/* ==========================================================================
   FERROCARE MACHINES PVT. LTD. — Design System
   Precision Industrial Elegance
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Ink scale — cool graphite */
  --ink-900: #111820;
  --ink-800: #1f2933;
  --ink-700: #2a3540;
  --ink-600: #36424d;
  --ink-500: #47535e;
  --ink-400: #5b6670;
  --ink-300: #7b8690;
  --ink-200: #a3acb4;
  --ink-100: #cfd5da;
  --ink-50:  #e9edef;

  /* Paper scale — warm neutrals */
  --paper-000: #ffffff;
  --paper-050: #ffffff;
  --paper-100: #f4f7f5;
  --paper-200: #eaf0ec;
  --paper-300: #dde5e0;
  --paper-400: #c8d3cc;

  /* Primary — Ferrocare green (variable names kept as "copper") */
  --copper-700: #064a1f;
  --copper-600: #085a26;
  --copper-500: #0b6b2e;
  --copper-400: #2f8a4c;
  --copper-300: #5fae74;
  --copper-200: #a8d5b4;
  --copper-100: #d6ecdc;
  --copper-050: #eef7f0;

  /* Accent — oil gold (variable names kept as "teal") */
  --teal-700: #064a1f;
  --teal-600: #085a26;
  --teal-500: #0b6b2e;
  --teal-400: #2f8a4c;
  --teal-300: #5fae74;
  --teal-100: #d6ecdc;
  --teal-050: #eef7f0;

  /* Semantic */
  --bg: var(--paper-050);
  --bg-alt: var(--paper-100);
  --fg: var(--ink-800);
  --fg-muted: var(--ink-400);
  --fg-subtle: var(--ink-300);
  --line: #e2e8e4;
  --line-strong: #cdd7d0;
  --accent: var(--copper-500);

  /* Type */
  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  /* Fluid type scale */
  --t-hero: clamp(2.5rem, 1.35rem + 3.5vw, 4.4rem);
  --t-h1:   clamp(2.25rem, 1.5rem + 3vw, 3.75rem);
  --t-h2:   clamp(1.75rem, 1.3rem + 1.9vw, 2.75rem);
  --t-h3:   clamp(1.3rem, 1.1rem + 0.85vw, 1.75rem);
  --t-h4:   clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
  --t-lead: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
  --t-body: 1rem;
  --t-sm:   0.9375rem;
  --t-xs:   0.8125rem;
  --t-micro: 0.6875rem;

  /* Space */
  --s-1: 0.25rem;  --s-2: 0.5rem;   --s-3: 0.75rem;
  --s-4: 1rem;     --s-5: 1.5rem;   --s-6: 2rem;
  --s-7: 3rem;     --s-8: 4rem;     --s-9: 6rem;
  --s-10: 8rem;
  --gutter: clamp(1.25rem, 3.2vw, 3.25rem);
  --section-y: clamp(4rem, 8vw, 8rem);
  --maxw: 1560px;
  --maxw-narrow: 820px;

  /* Radius */
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Elevation — soft, warm-tinted */
  --sh-xs: 0 1px 2px rgba(17, 24, 32, .05);
  --sh-sm: 0 2px 8px rgba(17, 24, 32, .06), 0 1px 2px rgba(17, 24, 32, .04);
  --sh-md: 0 8px 24px -6px rgba(17, 24, 32, .10), 0 2px 6px rgba(17, 24, 32, .05);
  --sh-lg: 0 24px 56px -16px rgba(17, 24, 32, .16), 0 6px 16px rgba(17, 24, 32, .06);
  --sh-xl: 0 40px 90px -24px rgba(12, 18, 28, .28), 0 10px 28px rgba(12, 18, 28, .10);

  /* Motion */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --dur: .42s;

  --header-h: 74px;
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1.5rem);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: var(--t-body);
  line-height: 1.68;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern" 1, "liga" 1, "cv11" 1;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img, video { display: block; max-width: 100%; height: auto; }

/* Any inline SVG is treated as an icon at text size unless a more specific
   rule (or .art) sizes it. Without this, an unsized icon in a paragraph
   renders at the full width of its container. */
svg { display: inline-block; vertical-align: -0.125em; width: 1em; height: 1em; flex: none; }
svg.art { display: block; width: 100%; height: auto; vertical-align: baseline; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
table { border-collapse: collapse; width: 100%; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.022em;
  color: var(--ink-900);
  font-variation-settings: "SOFT" 0, "WONK" 0;
  text-wrap: balance;
}

h1 { font-size: var(--t-h1); }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); line-height: 1.2; }
h4 { font-size: var(--t-h4); line-height: 1.3; }
p  { text-wrap: pretty; }

::selection { background: var(--copper-200); color: var(--ink-900); }

:focus-visible {
  outline: 2px solid var(--copper-500);
  outline-offset: 3px;
  border-radius: var(--r-xs);
}

/* --------------------------------------------------------------------------
   3. Layout primitives
   -------------------------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--narrow { max-width: var(--maxw-narrow); }
.wrap--wide { max-width: 1440px; }

.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.section--paper { background: var(--paper-100); }
.section--dark { background: var(--ink-900); color: var(--ink-100); }
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }

.grid { display: grid; gap: var(--s-6); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid--products { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }

.stack > * + * { margin-top: var(--s-4); }
.center { text-align: center; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; top: -100px; left: var(--s-4); z-index: 200;
  background: var(--ink-900); color: #fff; padding: var(--s-3) var(--s-5);
  border-radius: var(--r-sm); transition: top .2s;
}
.skip-link:focus { top: var(--s-4); }

/* --------------------------------------------------------------------------
   4. Typography helpers
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--s-3);
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper-600);
}
.eyebrow::before {
  content: ""; width: 26px; height: 1px;
  background: currentColor; opacity: .55;
}
.eyebrow--bare::before { display: none; }
.section--dark .eyebrow { color: var(--copper-300); }

.lead {
  font-size: var(--t-lead);
  line-height: 1.62;
  color: var(--fg-muted);
  font-weight: 380;
  max-width: 62ch;
}
.section--dark .lead { color: var(--ink-200); }

.section-head { max-width: 720px; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head .eyebrow { margin-bottom: var(--s-4); }
.section-head h2 + .lead { margin-top: var(--s-4); }

.muted { color: var(--fg-muted); }
.mono { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: .02em; }
.accent-text { color: var(--copper-600); }
.section--dark .accent-text { color: var(--copper-300); }

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
  --btn-bg: var(--ink-900);
  --btn-fg: #fff;
  --btn-bd: var(--ink-900);
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--s-2);
  padding: 0.85rem 1.6rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-bd);
  border-radius: var(--r-pill);
  font-size: var(--t-sm);
  font-weight: 500;
  letter-spacing: -0.005em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease),
              background-color .25s var(--ease), color .25s var(--ease),
              border-color .25s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--sh-md); }
.btn:active { transform: translateY(0); }
.btn svg { width: 16px; height: 16px; flex: none; }

.btn--primary { --btn-bg: var(--copper-500); --btn-bd: var(--copper-500); }
.btn--primary:hover { --btn-bg: var(--copper-600); --btn-bd: var(--copper-600); }

.btn--ghost { --btn-bg: transparent; --btn-fg: var(--ink-800); --btn-bd: var(--line-strong); }
.btn--ghost:hover { --btn-bd: var(--ink-800); background: rgba(19, 28, 43, .04); }

.btn--light { --btn-bg: #fff; --btn-fg: var(--ink-900); --btn-bd: #fff; }
.btn--light:hover { --btn-bg: var(--paper-100); --btn-bd: var(--paper-100); }

.btn--outline-light {
  --btn-bg: transparent; --btn-fg: #fff; --btn-bd: rgba(255,255,255,.32);
}
.btn--outline-light:hover { --btn-bd: #fff; background: rgba(255,255,255,.08); }

.btn--sm { padding: 0.6rem 1.15rem; font-size: var(--t-xs); }
.btn--lg { padding: 1.05rem 2.1rem; font-size: var(--t-body); }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--s-3); }

.link-arrow {
  display: inline-flex; align-items: center; gap: var(--s-2);
  font-size: var(--t-sm); font-weight: 500;
  color: var(--copper-600);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: gap .25s var(--ease), border-color .25s var(--ease);
}
.link-arrow svg { width: 15px; height: 15px; transition: transform .25s var(--ease); }
.link-arrow:hover { gap: var(--s-3); border-bottom-color: currentColor; }
.section--dark .link-arrow { color: var(--copper-300); }

/* --------------------------------------------------------------------------
   6. Header / nav
   -------------------------------------------------------------------------- */
.topbar {
  background: var(--ink-900);
  color: var(--ink-200);
  font-size: var(--t-micro);
  letter-spacing: .04em;
}
.topbar__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-4); min-height: 38px; flex-wrap: wrap;
}
.topbar a:hover { color: #fff; }
.topbar__list { display: flex; align-items: center; gap: var(--s-5); flex-wrap: wrap; }
.topbar__item { display: inline-flex; align-items: center; gap: var(--s-2); }
.topbar__item svg { width: 13px; height: 13px; opacity: .7; }
.topbar__badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); text-transform: uppercase;
}
.topbar__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #4ade80; box-shadow: 0 0 0 3px rgba(74, 222, 128, .18);
}
@media (max-width: 720px) { .topbar__list--secondary { display: none; } }

.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(253, 252, 250, .82);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease),
              box-shadow .3s var(--ease);
}
.header.is-stuck {
  border-bottom-color: var(--line);
  box-shadow: 0 1px 24px rgba(17, 24, 32, .05);
}
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-5); height: var(--header-h);
}

/* Logo */
.logo { display: inline-flex; align-items: center; gap: var(--s-3); flex: none; }
.logo__mark { width: 38px; height: 38px; flex: none; }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__name {
  font-family: var(--font-display);
  font-size: 1.3rem; font-weight: 700; letter-spacing: -0.03em;
  color: var(--ink-900);
}
.logo__sub {
  font-family: var(--font-mono);
  font-size: 0.5625rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--ink-300);
  margin-top: 3px;
}

/* Nav */
.nav { display: flex; align-items: center; gap: var(--s-1); }
.nav__link {
  position: relative;
  padding: 0.55rem 0.85rem;
  font-size: var(--t-sm);
  font-weight: 450;
  color: var(--ink-600);
  border-radius: var(--r-sm);
  transition: color .2s var(--ease), background-color .2s var(--ease);
}
.nav__link:hover { color: var(--ink-900); background: rgba(19, 28, 43, .045); }
.nav__link[aria-current="page"] { color: var(--ink-900); font-weight: 550; }
.nav__link[aria-current="page"]::after {
  content: ""; position: absolute; left: 0.85rem; right: 0.85rem; bottom: 0.15rem;
  height: 2px; border-radius: 2px; background: var(--copper-500);
}

/* Dropdown */
.has-drop { position: relative; }
.drop-toggle { display: inline-flex; align-items: center; gap: 5px; }
.drop-toggle svg { width: 12px; height: 12px; transition: transform .28s var(--ease); opacity: .6; }
.has-drop:hover .drop-toggle svg,
.has-drop:focus-within .drop-toggle svg { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + 10px); left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(680px, 88vw);
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-xl);
  padding: var(--s-5);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .26s var(--ease), transform .26s var(--ease), visibility .26s;
  z-index: 120;
}
.has-drop:hover .dropdown,
.has-drop:focus-within .dropdown {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-1) var(--s-4);
}
.dropdown__link {
  display: flex; align-items: flex-start; gap: var(--s-3);
  padding: var(--s-3);
  border-radius: var(--r-sm);
  transition: background-color .2s var(--ease);
}
.dropdown__link:hover { background: var(--paper-100); }
.dropdown__ico {
  width: 30px; height: 30px; flex: none;
  display: grid; place-items: center;
  background: var(--copper-050);
  color: var(--copper-600);
  border-radius: var(--r-sm);
}
.dropdown__ico svg { width: 15px; height: 15px; }
.dropdown__label { font-size: var(--t-sm); font-weight: 500; color: var(--ink-800); line-height: 1.35; }
.dropdown__desc { font-size: var(--t-xs); color: var(--fg-subtle); line-height: 1.45; margin-top: 2px; }
.dropdown__foot {
  margin-top: var(--s-4); padding-top: var(--s-4);
  border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-4);
  font-size: var(--t-xs); color: var(--fg-muted);
}

/* Burger */
.burger {
  display: none; width: 42px; height: 42px;
  place-items: center; border-radius: var(--r-sm);
  border: 1px solid var(--line);
}
.burger span {
  display: block; width: 18px; height: 1.5px; background: var(--ink-800);
  border-radius: 2px; transition: transform .3s var(--ease), opacity .2s;
}
.burger span + span { margin-top: 4.5px; }
body.nav-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.nav-open .burger span:nth-child(2) { opacity: 0; }
body.nav-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1080px) {
  .nav, .header__cta { display: none; }
  .burger { display: grid; }
}

/* Mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 110;
  background: var(--paper-050);
  padding: calc(var(--header-h) + var(--s-5)) var(--gutter) var(--s-8);
  overflow-y: auto;
  opacity: 0; visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s;
}
body.nav-open .drawer { opacity: 1; visibility: visible; }
.drawer__group + .drawer__group { margin-top: var(--s-6); padding-top: var(--s-5); border-top: 1px solid var(--line); }
.drawer__title {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--fg-subtle); margin-bottom: var(--s-3);
}
.drawer__link {
  display: block; padding: 0.7rem 0;
  font-family: var(--font-display);
  font-size: 1.35rem; font-weight: 500;
  color: var(--ink-800);
  border-bottom: 1px solid var(--line);
}
.drawer__link:last-child { border-bottom: 0; }
.drawer__contact { margin-top: var(--s-6); font-size: var(--t-sm); color: var(--fg-muted); }
.drawer__contact a { display: block; padding: 0.35rem 0; color: var(--ink-800); font-weight: 500; }

/* --------------------------------------------------------------------------
   7. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-block: clamp(3rem, 5.5vw, 5.5rem) clamp(3.5rem, 6vw, 6rem);
  overflow: hidden;
  background:
    radial-gradient(1100px 620px at 88% -12%, rgba(47, 138, 76, .13), transparent 62%),
    radial-gradient(820px 520px at -8% 8%, transparent, transparent 60%),
    linear-gradient(180deg, var(--paper-050) 0%, var(--paper-100) 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(19, 28, 43, .045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(19, 28, 43, .045) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(ellipse 90% 65% at 50% 34%, #000 12%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 65% at 50% 34%, #000 12%, transparent 78%);
}
.hero__inner { position: relative; z-index: 2; }
.hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .95fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}
@media (max-width: 980px) { .hero__layout { grid-template-columns: 1fr; } }

.hero h1 {
  font-size: var(--t-hero);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin-top: var(--s-5);
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--copper-600);
  font-variation-settings: "SOFT" 40, "WONK" 1;
}
.hero__lead { margin-top: var(--s-5); max-width: 54ch; }
.hero__actions { margin-top: var(--s-6); }

.hero__trust {
  margin-top: var(--s-6); padding-top: var(--s-5);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--s-5) var(--s-4);
}
@media (max-width: 620px) {
  .hero__trust { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.hero__trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem; font-weight: 600;
  color: var(--ink-900); letter-spacing: -0.02em;
  line-height: 1.1;
}
.hero__trust-item span {
  font-size: var(--t-xs); color: var(--fg-subtle);
  letter-spacing: .02em;
}

/* Rating */
.rating {
  display: inline-flex; align-items: center; gap: var(--s-3);
  padding: 0.4rem 0.9rem 0.4rem 0.5rem;
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  box-shadow: var(--sh-xs);
  font-size: var(--t-xs);
  color: var(--fg-muted);
}
.rating__badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--ink-900); color: #fff;
  padding: 0.2rem 0.55rem; border-radius: var(--r-pill);
  font-weight: 600; font-size: var(--t-xs);
}
.rating__badge svg { width: 11px; height: 11px; color: #fbbf24; }
.stars { display: inline-flex; gap: 1.5px; }
.stars svg { width: 12px; height: 12px; color: var(--copper-400); }
.stars svg.is-empty { color: var(--paper-400); }

/* Hero visual — abstract machine schematic */
.hero__visual { position: relative; }
.schematic {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 520px; margin-inline: auto;
  width: 100%;
}
.schematic svg { width: 100%; height: 100%; overflow: visible; }

.rot { transform-origin: 50% 50%; }
.rot--slow { animation: spin 46s linear infinite; }
.rot--med  { animation: spin 30s linear infinite reverse; }
.rot--fast { animation: spin 18s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.flow-dash {
  stroke-dasharray: 7 9;
  animation: flow 2.6s linear infinite;
}
@keyframes flow { to { stroke-dashoffset: -32; } }

.pulse-node { animation: pulse 3.4s var(--ease) infinite; transform-origin: center; }
@keyframes pulse {
  0%, 100% { opacity: .35; transform: scale(1); }
  50%      { opacity: .9;  transform: scale(1.28); }
}

.float-card {
  position: absolute;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  border: 1px solid rgba(226, 219, 209, .9);
  border-radius: var(--r-md);
  padding: var(--s-3) var(--s-4);
  box-shadow: var(--sh-lg);
  z-index: 3;
}
.float-card__k {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .12em; text-transform: uppercase; color: var(--fg-subtle);
}
.float-card__v {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 600;
  color: var(--ink-900); line-height: 1.15; letter-spacing: -0.02em;
}
.float-card__v small { font-size: .6em; font-weight: 500; color: var(--fg-subtle); }
.float-card--a { top: 1%; left: -7%; animation: drift 7s var(--ease) infinite; }
.float-card--b { bottom: 5%; right: -4%; animation: drift 8.5s var(--ease) infinite .8s; }
.float-card--c { bottom: 24%; left: -8%; animation: drift 9.5s var(--ease) infinite 1.6s; }
@keyframes drift {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-11px); }
}
/* The floating cards sit outside the machine on wide screens. Below that they
   are pulled inside the column so they can never push the page wider. */
@media (max-width: 1000px) {
  .float-card--a { left: 0; top: 0; }
  .float-card--b { right: 0; bottom: 4%; }
  .float-card--c { left: 0; bottom: 30%; }
}
@media (max-width: 620px) {
  .float-card--a { left: 0; }
  .float-card--b { right: 0; bottom: 4%; }
  .float-card--c { display: none; }
}

/* --------------------------------------------------------------------------
   8. Marquee (clients / trust)
   -------------------------------------------------------------------------- */
.marquee {
  overflow: hidden;
  padding-block: var(--s-6);
  border-block: 1px solid var(--line);
  background: var(--paper-000);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex; width: max-content;
  animation: marquee 42s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee__group { display: flex; align-items: center; }
.marquee__item {
  padding-inline: clamp(1.5rem, 4vw, 3rem);
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  font-weight: 500;
  color: var(--ink-300);
  white-space: nowrap;
  letter-spacing: -0.01em;
  display: inline-flex; align-items: center; gap: var(--s-5);
}
.marquee__item::after {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: var(--copper-300);
}

/* --------------------------------------------------------------------------
   9. Cards
   -------------------------------------------------------------------------- */
.card {
  position: relative;
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: var(--s-6);
  transition: transform .38s var(--ease), box-shadow .38s var(--ease),
              border-color .38s var(--ease);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 2px;
  background: linear-gradient(90deg, var(--copper-400), var(--copper-200));
  transform: scaleX(0); transform-origin: left;
  transition: transform .5s var(--ease-out);
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
  border-color: var(--line-strong);
}
.card:hover::before { transform: scaleX(1); }

.card__ico {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: var(--r-md);
  background: linear-gradient(145deg, var(--copper-050), var(--paper-200));
  border: 1px solid var(--line);
  color: var(--copper-600);
  margin-bottom: var(--s-5);
}
.card__ico svg { width: 22px; height: 22px; }
.card__ico--teal { background: linear-gradient(145deg, var(--teal-050), var(--paper-200)); color: var(--teal-600); }
.card h3 { margin-bottom: var(--s-3); }
.card p { color: var(--fg-muted); font-size: var(--t-sm); }
.card__foot {
  margin-top: auto; padding-top: var(--s-5);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
}
.card__tag {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--fg-subtle);
}

/* Product card */
.pcard {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .38s var(--ease), box-shadow .38s var(--ease),
              border-color .38s var(--ease);
  height: 100%;
}
.pcard:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: var(--line-strong);
}
.pcard__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background:
    radial-gradient(120% 100% at 22% 8%, rgba(47, 138, 76, .14), transparent 58%),
    radial-gradient(100% 90% at 88% 92%, transparent, transparent 62%),
    linear-gradient(160deg, var(--paper-100), var(--paper-200));
  border-bottom: 1px solid var(--line);
  display: grid; place-items: center;
  overflow: hidden;
}
.pcard__media::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(19,28,43,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(19,28,43,.05) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: .55;
}
.pcard__media svg { width: 62%; max-width: 240px; position: relative; z-index: 2; }
.pcard__badge {
  position: absolute; top: var(--s-3); left: var(--s-3); z-index: 3;
  background: rgba(255,255,255,.9); backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  padding: 0.22rem 0.6rem; border-radius: var(--r-pill);
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .1em; text-transform: uppercase; color: var(--ink-600);
}
.pcard__body { padding: var(--s-5); display: flex; flex-direction: column; flex: 1; }
.pcard__body h3 { font-size: 1.2rem; margin-bottom: var(--s-2); }
.pcard__body > p { font-size: var(--t-sm); color: var(--fg-muted); }
.pcard__specs {
  display: flex; flex-wrap: wrap; gap: var(--s-2);
  margin-top: var(--s-4);
}
.chip {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .04em;
  padding: 0.22rem 0.6rem;
  background: var(--paper-100);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  color: var(--ink-500);
  white-space: nowrap;
}
.chip--teal { background: var(--teal-050); border-color: var(--teal-100); color: var(--teal-700); }
.chip--copper { background: var(--copper-050); border-color: var(--copper-100); color: var(--copper-700); }
.pcard__foot {
  margin-top: auto; padding-top: var(--s-5);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
}

/* --------------------------------------------------------------------------
   10. Filter bar (products page)
   -------------------------------------------------------------------------- */
.filterbar {
  position: sticky; top: var(--header-h); z-index: 60;
  background: rgba(253, 252, 250, .9);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--line);
  padding-block: var(--s-4);
}
.filterbar__row {
  display: flex; align-items: center; gap: var(--s-4);
  flex-wrap: wrap; justify-content: space-between;
}
.filters { display: flex; gap: var(--s-2); flex-wrap: wrap; }
.filter {
  padding: 0.42rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: var(--t-xs); font-weight: 500;
  color: var(--ink-500);
  background: var(--paper-000);
  transition: all .22s var(--ease);
  white-space: nowrap;
}
.filter:hover { border-color: var(--ink-300); color: var(--ink-800); }
.filter.is-active {
  background: var(--ink-900); border-color: var(--ink-900); color: #fff;
}
.search {
  position: relative; flex: none;
}
.search input {
  width: 230px; max-width: 100%;
  padding: 0.5rem 0.9rem 0.5rem 2.2rem;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--paper-000);
  font-size: var(--t-xs);
  transition: border-color .2s, box-shadow .2s;
}
.search input:focus {
  outline: none; border-color: var(--copper-400);
  box-shadow: 0 0 0 3px var(--copper-050);
}
.search svg {
  position: absolute; left: 0.75rem; top: 50%; transform: translateY(-50%);
  width: 14px; height: 14px; color: var(--fg-subtle); pointer-events: none;
}
.result-count {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .1em; text-transform: uppercase; color: var(--fg-subtle);
}
.is-hidden { display: none !important; }

/* --------------------------------------------------------------------------
   11. Spec table
   -------------------------------------------------------------------------- */
.spec-table { width: 100%; font-size: var(--t-sm); }
.spec-table caption {
  caption-side: top; text-align: left;
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--fg-subtle); padding-bottom: var(--s-3);
}
.spec-table th, .spec-table td {
  padding: 0.75rem 0; text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.spec-table th {
  font-weight: 500; color: var(--fg-muted);
  width: 44%; padding-right: var(--s-4);
  font-size: var(--t-xs);
}
.spec-table td { color: var(--ink-800); font-weight: 450; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }

/* --------------------------------------------------------------------------
   12. Process steps
   -------------------------------------------------------------------------- */
.steps { counter-reset: step; display: grid; gap: 0; }
.step {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: var(--s-5);
  padding-block: var(--s-6);
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.step:last-child { border-bottom: 0; }
.step__num {
  counter-increment: step;
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  letter-spacing: .1em;
  color: var(--copper-600);
  padding-top: 4px;
}
.step__num::before { content: "0" counter(step); }
.step h3 { margin-bottom: var(--s-2); }
.step p { color: var(--fg-muted); font-size: var(--t-sm); max-width: 68ch; }
@media (max-width: 560px) {
  .step { grid-template-columns: 1fr; gap: var(--s-2); }
}

/* --------------------------------------------------------------------------
   13. Stats band
   -------------------------------------------------------------------------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.stat {
  background: var(--paper-000);
  padding: var(--s-6) var(--s-5);
  text-align: center;
}
.stat__v {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.3rem + 2.6vw, 3.1rem);
  font-weight: 600; letter-spacing: -0.035em;
  line-height: 1; color: var(--ink-900);
}
.stat__v sup { font-size: .45em; color: var(--copper-500); font-weight: 600; top: -0.9em; }
.stat__l {
  margin-top: var(--s-3);
  font-size: var(--t-xs); color: var(--fg-subtle);
  letter-spacing: .01em;
}
.section--dark .stats { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.1); }
.section--dark .stat { background: var(--ink-800); }
.section--dark .stat__v { color: #fff; }
.section--dark .stat__l { color: var(--ink-300); }

/* --------------------------------------------------------------------------
   14. Split feature
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.split--reverse .split__media { order: 2; }
@media (max-width: 860px) { .split--reverse .split__media { order: 0; } }

.split__media {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  background:
    radial-gradient(120% 100% at 20% 0%, rgba(47, 138, 76, .15), transparent 58%),
    radial-gradient(100% 100% at 90% 100%, transparent, transparent 60%),
    linear-gradient(155deg, var(--paper-100), var(--paper-200));
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 4vw, 3rem);
  min-height: 320px;
  display: grid; place-items: center;
  box-shadow: var(--sh-md);
}

/* --------------------------------------------------------------------------
   15. Feature list (checks)
   -------------------------------------------------------------------------- */
.checks { display: grid; gap: var(--s-4); }
.checks li {
  display: grid; grid-template-columns: 22px 1fr;
  gap: var(--s-3); align-items: start;
  font-size: var(--t-sm); color: var(--ink-600);
}
.checks svg {
  width: 20px; height: 20px; margin-top: 2px;
  color: var(--copper-500);
}
.section--dark .checks li { color: var(--ink-200); }
.section--dark .checks svg { color: var(--copper-300); }

/* --------------------------------------------------------------------------
   16. Accordion (FAQ)
   -------------------------------------------------------------------------- */
.acc { border-top: 1px solid var(--line); }
.acc__item { border-bottom: 1px solid var(--line); }
.acc__btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-5); padding: var(--s-5) 0;
  text-align: left; font-family: var(--font-display);
  font-size: var(--t-h4); font-weight: 500; color: var(--ink-900);
  transition: color .22s var(--ease);
}
.acc__btn:hover { color: var(--copper-600); }
.acc__ico {
  width: 28px; height: 28px; flex: none;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: transform .34s var(--ease), background-color .22s, border-color .22s;
}
.acc__ico svg { width: 13px; height: 13px; }
.acc__item.is-open .acc__ico {
  transform: rotate(45deg);
  background: var(--copper-500); border-color: var(--copper-500); color: #fff;
}
.acc__panel {
  overflow: hidden; height: 0;
  transition: height .38s var(--ease);
}
.acc__panel > div {
  padding-bottom: var(--s-5);
  color: var(--fg-muted); font-size: var(--t-sm); max-width: 74ch;
}

/* --------------------------------------------------------------------------
   17. CTA band
   -------------------------------------------------------------------------- */
.cta-band {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 82% 0%, rgba(47, 138, 76, .22), transparent 60%),
    radial-gradient(700px 460px at 6% 100%, transparent, transparent 62%),
    var(--ink-900);
  border-radius: var(--r-xl);
  padding: clamp(2.5rem, 6vw, 5rem);
  color: #fff;
  margin-inline: var(--gutter);
  max-width: calc(var(--maxw) - var(--gutter) * 0);
  margin-inline: auto;
  box-shadow: var(--sh-xl);
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(ellipse 80% 90% at 75% 20%, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 80% 90% at 75% 20%, #000, transparent 72%);
}
.cta-band__inner { position: relative; z-index: 2; }
.cta-band h2 { color: #fff; max-width: 20ch; }
.cta-band p { color: var(--ink-200); margin-top: var(--s-4); max-width: 52ch; }
.cta-band__actions { margin-top: var(--s-7); }

/* --------------------------------------------------------------------------
   18. Page head (inner pages)
   -------------------------------------------------------------------------- */
.page-head {
  position: relative; overflow: hidden;
  padding-block: clamp(3rem, 6vw, 5.5rem) clamp(2.5rem, 4vw, 3.5rem);
  background:
    radial-gradient(900px 480px at 85% -20%, rgba(47, 138, 76, .12), transparent 62%),
    linear-gradient(180deg, var(--paper-050), var(--paper-100));
  border-bottom: 1px solid var(--line);
}
.page-head::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(19,28,43,.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(19,28,43,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 100% at 70% 30%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 100% at 70% 30%, #000, transparent 75%);
}
.page-head__inner { position: relative; z-index: 2; }
.page-head h1 { max-width: 22ch; margin-top: var(--s-4); }
.page-head .lead { margin-top: var(--s-5); }

.crumbs {
  display: flex; align-items: center; gap: var(--s-2);
  font-size: var(--t-xs); color: var(--fg-subtle);
  flex-wrap: wrap;
}
.crumbs a:hover { color: var(--copper-600); }
.crumbs svg { width: 11px; height: 11px; opacity: .6; }
.crumbs [aria-current] { color: var(--ink-700); font-weight: 500; }

/* --------------------------------------------------------------------------
   19. Contact
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.info-list { display: grid; gap: var(--s-5); }
.info-item { display: grid; grid-template-columns: 42px 1fr; gap: var(--s-4); align-items: start; }
.info-item__ico {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: var(--r-md); border: 1px solid var(--line);
  background: var(--paper-000); color: var(--copper-600);
}
.info-item__ico svg { width: 18px; height: 18px; }
.info-item h4 { font-size: var(--t-sm); font-family: var(--font-mono); font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase; color: var(--fg-subtle);
  margin-bottom: var(--s-2); }
.info-item p, .info-item a { font-size: var(--t-sm); color: var(--ink-700); line-height: 1.6; }
.info-item a:hover { color: var(--copper-600); }
.info-item strong { color: var(--ink-900); font-weight: 550; }

.form {
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  box-shadow: var(--sh-md);
}
.field { display: grid; gap: var(--s-2); }
.field + .field { margin-top: var(--s-4); }
.field label {
  font-size: var(--t-xs); font-weight: 500; color: var(--ink-600);
  letter-spacing: .01em;
}
.field label .req { color: var(--copper-500); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--paper-050);
  font-size: var(--t-sm);
  transition: border-color .2s, box-shadow .2s, background-color .2s;
}
.field textarea { resize: vertical; min-height: 116px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; background: var(--paper-000);
  border-color: var(--copper-400);
  box-shadow: 0 0 0 3px var(--copper-050);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
.form__note { font-size: var(--t-xs); color: var(--fg-subtle); margin-top: var(--s-4); line-height: 1.55; }
.form__success {
  display: none;
  padding: var(--s-4); border-radius: var(--r-sm);
  background: var(--teal-050); border: 1px solid var(--teal-100);
  color: var(--teal-700); font-size: var(--t-sm);
  margin-top: var(--s-4);
}
.form__success[hidden], .form__error[hidden] { display: none; }
.form__success.is-shown { display: block; }

/* Spam honeypot — present in the DOM, invisible to people. */
.hp {
  position: absolute; left: -9999px; width: 1px; height: 1px;
  overflow: hidden; opacity: 0; pointer-events: none;
}

.form__error {
  padding: var(--s-4) var(--s-5); border-radius: var(--r-sm);
  background: #fdf0ee; border: 1px solid #f3cdc6; color: #8c2f1f;
  font-size: var(--t-sm); margin-top: var(--s-4);
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-2);
}
.form__error strong { display: block; }
.form__success {
  padding: var(--s-4) var(--s-5); border-radius: var(--r-sm);
  background: var(--teal-050); border: 1px solid var(--teal-100);
  color: var(--teal-700); font-size: var(--t-sm); margin-top: var(--s-4);
}

/* --------------------------------------------------------------------------
   20. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--ink-900); color: var(--ink-300);
  padding-top: clamp(3rem, 6vw, 5rem);
  font-size: var(--t-sm);
  margin-top: var(--section-y);
}
.footer a { transition: color .2s var(--ease); }
.footer a:hover { color: #fff; }
.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: var(--s-8);
}
@media (max-width: 720px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px) { .footer__grid { grid-template-columns: 1fr; } }
.footer .logo__name { color: #fff; }
.footer .logo__sub { color: var(--ink-400); }
.footer__about { margin-top: var(--s-5); max-width: 42ch; color: var(--ink-400); line-height: 1.65; font-size: var(--t-xs); }
.footer h4 {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-500); font-weight: 500; margin-bottom: var(--s-4);
}
.footer__links { display: grid; gap: var(--s-3); font-size: var(--t-xs); }
.footer__links a { color: var(--ink-300); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.09);
  padding-block: var(--s-5);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-4); flex-wrap: wrap;
  font-size: var(--t-xs); color: var(--ink-500);
}
.footer__bottom-links { display: flex; gap: var(--s-5); flex-wrap: wrap; }
.footer__socials { display: flex; gap: var(--s-2); margin-top: var(--s-5); }
.footer__social {
  width: 36px; height: 36px; display: grid; place-items: center;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 50%;
  color: var(--ink-300);
  transition: background-color .2s, border-color .2s, color .2s;
}
.footer__social:hover { background: var(--copper-500); border-color: var(--copper-500); color: #fff; }
.footer__social svg { width: 15px; height: 15px; }

.badge-row {
  display: flex; flex-wrap: wrap; gap: var(--s-3);
  padding-top: var(--s-6);
  border-top: 1px solid rgba(255,255,255,.09);
  margin-bottom: var(--s-6);
}
.badge {
  display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 0.4rem 0.85rem;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-pill);
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-300);
}
.badge svg { width: 12px; height: 12px; color: var(--copper-400); }

/* --------------------------------------------------------------------------
   21. Reveal animations
   -------------------------------------------------------------------------- */
/* Content is visible by default. Only when JS is confirmed (html.js) do we
   hide-and-reveal, so a failed script or a crawler still sees the page. */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
  will-change: opacity, transform;
}
.js [data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .08s; }
[data-reveal][data-delay="2"] { transition-delay: .16s; }
[data-reveal][data-delay="3"] { transition-delay: .24s; }
[data-reveal][data-delay="4"] { transition-delay: .32s; }
[data-reveal][data-delay="5"] { transition-delay: .40s; }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* --------------------------------------------------------------------------
   22. Misc utilities
   -------------------------------------------------------------------------- */
.rule { height: 1px; background: var(--line); border: 0; }
.mt-0 { margin-top: 0; } .mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); } .mt-6 { margin-top: var(--s-6); }
.mt-7 { margin-top: var(--s-7); } .mt-8 { margin-top: var(--s-8); }
.mb-4 { margin-bottom: var(--s-4); } .mb-5 { margin-bottom: var(--s-5); }
.mb-6 { margin-bottom: var(--s-6); } .mb-7 { margin-bottom: var(--s-7); }

.note {
  display: flex; gap: var(--s-3); align-items: flex-start;
  padding: var(--s-4) var(--s-5);
  background: var(--copper-050);
  border: 1px solid var(--copper-100);
  border-radius: var(--r-md);
  font-size: var(--t-xs);
  color: var(--copper-700);
  line-height: 1.6;
}
.note svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }
.note--teal { background: var(--teal-050); border-color: var(--teal-100); color: var(--teal-700); }

.two-col-text {
  columns: 2; column-gap: var(--s-7);
}
@media (max-width: 700px) { .two-col-text { columns: 1; } }

.print-only { display: none; }
@media print {
  .header, .drawer, .topbar, .footer, .filterbar { display: none !important; }
  body { background: #fff; }
  .print-only { display: block; }
}

/* --------------------------------------------------------------------------
   23. Client grid
   -------------------------------------------------------------------------- */
/* Explicit column counts with minmax(0, 1fr): the `0` minimum stops grid
   items from forcing the track wider than its share, which is what made an
   auto-fill + min() version overflow the viewport on narrow screens. */
.client-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.client {
  background: var(--paper-000);
  display: grid;
  place-items: center;
  text-align: center;
  padding: var(--s-5) var(--s-4);
  min-height: 78px;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 500;
  letter-spacing: -0.012em;
  color: var(--ink-400);
  transition: color .25s var(--ease), background-color .25s var(--ease);
}
.client:hover { color: var(--ink-900); background: var(--copper-050); }
.client { min-width: 0; overflow-wrap: anywhere; }

@media (min-width: 560px)  { .client-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 760px)  { .client-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .client-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); } }

/* --------------------------------------------------------------------------
   24. Data tables (selection guides)
   -------------------------------------------------------------------------- */
.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--paper-000);
  -webkit-overflow-scrolling: touch;
}
.spec-table--grid { min-width: 860px; border-collapse: separate; border-spacing: 0; }
.spec-table--grid thead th {
  position: sticky; top: 0;
  background: var(--ink-900);
  color: #fff;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 500;
  padding: var(--s-4) var(--s-4);
  text-align: left;
  white-space: nowrap;
  border: 0;
}
.spec-table--grid tbody th.rowhead {
  position: sticky; left: 0;
  background: var(--paper-000);
  font-weight: 600;
  color: var(--ink-900);
  font-size: var(--t-sm);
  white-space: nowrap;
  border-right: 1px solid var(--line);
  z-index: 2;
}
.spec-table--grid tbody td,
.spec-table--grid tbody th {
  padding: var(--s-4);
  border-bottom: 1px solid var(--line);
  border-right: 0;
  font-size: var(--t-sm);
  color: var(--ink-600);
  background: var(--paper-000);
}
.spec-table--grid tbody tr:last-child td,
.spec-table--grid tbody tr:last-child th { border-bottom: 0; }
.spec-table--grid tbody tr:hover td,
.spec-table--grid tbody tr:hover th.rowhead { background: var(--copper-050); }
.spec-table--grid td.num, .spec-table--grid th.num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  color: var(--ink-800);
  white-space: nowrap;
}
/* Keep short figures and units on one line; let only the longest column wrap */
.spec-table--grid tbody td:not(:nth-child(6)) { white-space: nowrap; }
.spec-table--grid tbody td:nth-child(6) { min-width: 150px; }
.spec-table--grid thead th.num { color: var(--copper-300); }
.mt-9 { margin-top: clamp(3rem, 6vw, 5rem); }

/* Section head that spans the full width (used above wide tables) */
.section-head[style*="max-width:none"] { max-width: none; }


/* ==========================================================================
   25. Photography
   Real product and installation imagery. Every frame is a photograph of
   Ferrocare equipment, so the treatments stay quiet and let the hardware read.
   ========================================================================== */

/* --- Product card media now carries a photograph ------------------------- */
.pcard__media--photo {
  background: linear-gradient(160deg, #ffffff, var(--paper-200));
  padding: clamp(0.85rem, 2vw, 1.4rem);
}
.pcard__media--photo::after { display: none; }
.pcard__media--photo img {
  position: relative; z-index: 2;
  width: 100%; height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 22px rgba(17, 24, 32,.13));
  transition: transform .55s var(--ease-out);
}
.pcard:hover .pcard__media--photo img { transform: scale(1.045); }

/* --- Product detail hero image ------------------------------------------ */
.shot {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, #fff, var(--paper-200));
  box-shadow: var(--sh-md);
  aspect-ratio: 4 / 3;
  display: grid; place-items: center;
  padding: clamp(1rem, 3vw, 2.25rem);
}
.shot img { width: 100%; height: 100%; object-fit: contain; }
.shot--fill img { object-fit: cover; padding: 0; }
.shot--fill { padding: 0; }

/* --- Wide feature image -------------------------------------------------- */
.figure {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--sh-lg);
  aspect-ratio: 16 / 9;
  background: var(--paper-200);
}
.figure img { width: 100%; height: 100%; object-fit: cover; }
.figure--tall { aspect-ratio: 4 / 3; }
.figure__cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: var(--s-6) var(--s-6) var(--s-5);
  background: linear-gradient(to top, rgba(8,12,20,.88), rgba(8,12,20,.34) 55%, transparent);
  color: #fff;
}
.figure__cap strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 600; letter-spacing: -0.015em;
}
.figure__cap span { font-size: var(--t-xs); color: rgba(255,255,255,.72); }

/* --- Gallery grid -------------------------------------------------------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--s-4);
}
.gallery > figure {
  position: relative;
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-200);
  box-shadow: var(--sh-sm);
}
.gallery > figure img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease-out); }
.gallery > figure:hover img { transform: scale(1.05); }
.gallery figcaption {
  position: absolute; inset: auto 0 0 0;
  padding: var(--s-5) var(--s-4) var(--s-4);
  background: linear-gradient(to top, rgba(8,12,20,.86), transparent);
  color: #fff; font-size: var(--t-xs); line-height: 1.4;
}
.g-4  { grid-column: span 4;  aspect-ratio: 4 / 3; }
.g-6  { grid-column: span 6;  aspect-ratio: 16 / 10; }
.g-8  { grid-column: span 8;  aspect-ratio: 16 / 9; }
.g-12 { grid-column: span 12; aspect-ratio: 21 / 9; }
@media (max-width: 900px) {
  .g-4, .g-6, .g-8 { grid-column: span 6; }
  .g-12 { grid-column: span 12; aspect-ratio: 16 / 10; }
}
@media (max-width: 560px) {
  .gallery > figure { grid-column: span 12 !important; aspect-ratio: 4 / 3; }
}

/* --- Evidence / detail tiles -------------------------------------------- */
.evidence { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: var(--s-5); }
.evidence figure { margin: 0; }
.evidence .shot { aspect-ratio: 1 / 1; border-radius: var(--r-lg); padding: 0; }
.evidence .shot img { object-fit: cover; }
.evidence figcaption { margin-top: var(--s-4); }
.evidence figcaption strong { display: block; font-family: var(--font-display); font-size: 1.02rem; color: var(--ink-900); }
.evidence figcaption span { font-size: var(--t-xs); color: var(--fg-muted); line-height: 1.5; }

/* --- Full-bleed band with a background photograph ------------------------ */
.band {
  position: relative;
  isolation: isolate;
  padding-block: clamp(4rem, 9vw, 8rem);
  color: #fff;
  overflow: hidden;
}
.band__bg { position: absolute; inset: 0; z-index: -2; }
.band__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 42%; }
.band::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, rgba(8,12,20,.94) 0%, rgba(8,12,20,.80) 46%, rgba(8,12,20,.46) 100%);
}
.band h2, .band h3 { color: #fff; }
.band .lead { color: var(--ink-200); }
.band--soft::after {
  background: linear-gradient(105deg, rgba(8,12,20,.90) 0%, rgba(8,12,20,.68) 55%, rgba(8,12,20,.30) 100%);
}

/* --- Full-bleed section (breaks out of the content column) --------------- */
.full-bleed { width: 100vw; margin-left: 50%; transform: translateX(-50%); }

/* --- Logo --------------------------------------------------------------- */
.logo__img { width: 40px; height: 40px; object-fit: contain; flex: none; }
.footer .logo__img { width: 46px; height: 46px; }
.logo__plate {
  display: grid; place-items: center;
  width: 60px; height: 60px;
  background: #fff; border-radius: var(--r-md);
  box-shadow: var(--sh-sm);
  flex: none;
}
.logo__plate img { width: 44px; height: 44px; object-fit: contain; }


/* ==========================================================================
   26. Hero machine composition
   ========================================================================== */
.hero__visual { position: relative; }
.hero__machine {
  position: relative;
  display: grid; place-items: center;
  aspect-ratio: 1 / 1;
  max-width: 560px;
  margin-inline: auto;
  width: 100%;
}
.hero__machine img {
  position: relative; z-index: 2;
  width: 82%; height: 82%;
  object-fit: contain;
  filter: drop-shadow(0 34px 46px rgba(17, 24, 32,.24));
  animation: drift 9s var(--ease) infinite;
}
.hero__machine-glow {
  position: absolute; inset: 6%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 30%, rgba(47, 138, 76,.22), transparent 62%),
    radial-gradient(circle at 70% 74%, transparent, transparent 62%);
  filter: blur(6px);
}
.hero__machine::before,
.hero__machine::after {
  content: ""; position: absolute; border-radius: 50%; pointer-events: none;
}
.hero__machine::before {
  inset: 0;
  border: 1px dashed rgba(42,55,75,.22);
  animation: spin 60s linear infinite;
}
.hero__machine::after {
  inset: 13%;
  border: 1px solid rgba(47, 138, 76,.20);
  animation: spin 44s linear infinite reverse;
}
.hero__badge {
  position: absolute; z-index: 4;
  top: 2%; right: 2%;
  display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 0.4rem 0.85rem;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-600);
  box-shadow: var(--sh-sm);
}
.hero__badge-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34,197,94,.18);
}
@media (max-width: 620px) { .hero__badge { display: none; } }


/* Gallery frames distinguish transparent product cutouts from photographs:
   cutouts are contained on a light plate, photographs fill the frame. */
.gallery > figure.is-cutout {
  background:
    radial-gradient(120% 100% at 30% 10%, rgba(47, 138, 76,.10), transparent 60%),
    linear-gradient(160deg, #ffffff, var(--paper-200));
  padding: clamp(.85rem, 2vw, 1.6rem);
}
.gallery > figure.is-cutout img { object-fit: contain; }
.gallery > figure.is-photo img { object-fit: cover; }

/* Product cards carry portrait machines, so use a squarer frame than 16:10 */
.pcard__media--photo { aspect-ratio: 4 / 3; }
@media (min-width: 1200px) { .pcard__media--photo { aspect-ratio: 5 / 4; } }


/* ==========================================================================
   27. Animated milestone timeline
   An infographic rail: a copper spine that fills with scroll progress, year
   nodes that pop as they arrive, and cards that move in from their own side.
   ========================================================================== */
.tl { position: relative; margin-top: clamp(2.5rem, 5vw, 4rem); }

.tl__rail {
  position: absolute;
  top: 0; bottom: 3.5rem;
  left: 50%; transform: translateX(-50%);
  width: 2px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.tl__rail-fill {
  display: block; width: 100%; height: 0;
  background: linear-gradient(180deg, var(--copper-400), var(--copper-600) 55%, var(--teal-500));
  border-radius: 2px;
  transition: height .18s linear;
}

.tl__list { display: grid; gap: clamp(2.25rem, 4.5vw, 3.75rem); }

.tl__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 84px minmax(0, 1fr);
  align-items: center;
}
.tl__item--left  .tl__card { grid-column: 1; }
.tl__item--left  .tl__node { grid-column: 2; }
.tl__item--right .tl__card { grid-column: 3; }
.tl__item--right .tl__node { grid-column: 2; }

/* Node ------------------------------------------------------------------- */
.tl__node {
  grid-row: 1;
  display: grid; place-items: center;
  position: relative; z-index: 2;
  justify-self: center;
}
.tl__node-year {
  display: inline-grid; place-items: center;
  min-width: 92px; padding: .5rem .8rem;
  background: var(--paper-000);
  border: 2px solid var(--line-strong);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--ink-700);
  white-space: nowrap;
  box-shadow: var(--sh-sm);
  transform: scale(.6);
  opacity: 0;
  transition: transform .6s var(--ease-out), opacity .5s var(--ease-out),
              border-color .4s var(--ease), color .4s var(--ease),
              background-color .4s var(--ease), box-shadow .4s var(--ease);
}
.tl__item.is-in .tl__node-year {
  transform: scale(1); opacity: 1;
  border-color: var(--copper-500);
  color: var(--copper-700);
  background: var(--copper-050);
  box-shadow: 0 0 0 6px var(--paper-050), 0 0 0 7px var(--copper-100);
}

/* Card ------------------------------------------------------------------- */
.tl__card {
  grid-row: 1;
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.25rem, 2.5vw, 1.9rem);
  box-shadow: var(--sh-sm);
  opacity: 0;
  /* Vertical-only entrance. A horizontal start offset widened the document
     before the card was revealed, which pushed the page sideways on narrow
     screens. The scale keeps the arrival feeling weighted. */
  transform: translateY(30px) scale(.985);
  transform-origin: center top;
  transition: opacity .75s var(--ease-out), transform .75s var(--ease-out),
              box-shadow .4s var(--ease), border-color .4s var(--ease);
  position: relative;
}
.tl__item.is-in .tl__card { opacity: 1; transform: none; }
.tl__item.is-in .tl__card:hover { box-shadow: var(--sh-lg); border-color: var(--line-strong); }

/* Pointer from card to rail */
.tl__card::after {
  content: ""; position: absolute; top: 32px;
  width: 12px; height: 12px;
  background: var(--paper-000);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.tl__item--left  .tl__card::after { right: -7px; transform: rotate(45deg); }
.tl__item--right .tl__card::after { left: -7px;  transform: rotate(-135deg); }

.tl__head { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-4); }
.tl__ico {
  width: 34px; height: 34px; flex: none;
  display: grid; place-items: center;
  border-radius: var(--r-sm);
  background: linear-gradient(145deg, var(--copper-050), var(--paper-200));
  border: 1px solid var(--line);
  color: var(--copper-600);
}
.tl__ico svg { width: 16px; height: 16px; }
.tl__era {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--fg-subtle);
}
.tl__card h3 { font-size: clamp(1.15rem, 1rem + .5vw, 1.4rem); margin-bottom: var(--s-3); }
.tl__card > p { font-size: var(--t-sm); color: var(--fg-muted); }

.tl__media {
  margin-top: var(--s-5);
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, #fff, var(--paper-200));
  aspect-ratio: 16 / 10;
  display: grid; place-items: center;
  padding: var(--s-4);
}
.tl__media img { width: 100%; height: 100%; object-fit: contain; }

.tl__stat {
  margin-top: var(--s-5); padding-top: var(--s-4);
  border-top: 1px dashed var(--line-strong);
  display: flex; align-items: baseline; gap: var(--s-3);
}
.tl__stat strong {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 600; letter-spacing: -0.02em;
  color: var(--copper-600);
}
.tl__stat span { font-size: var(--t-xs); color: var(--fg-subtle); }

/* Cap -------------------------------------------------------------------- */
.tl__cap {
  position: relative; z-index: 2;
  margin: 3rem auto 0;
  display: flex; align-items: center; gap: var(--s-3);
  flex-wrap: wrap; justify-content: center;
  max-width: 620px;
  padding: var(--s-4) var(--s-5);
  background: var(--ink-900);
  border-radius: var(--r-pill);
  color: var(--ink-200);
  font-size: var(--t-xs);
  text-align: center;
  opacity: 0; transform: translateY(16px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.tl__cap.is-in { opacity: 1; transform: none; }
.tl__cap strong { color: #fff; font-family: var(--font-display); font-size: 1rem; }
.tl__cap-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--copper-400);
  box-shadow: 0 0 0 4px rgba(47, 138, 76,.22);
  flex: none;
}

/* Narrow: collapse to a single left-hand rail ---------------------------- */
@media (max-width: 860px) {
  .tl__rail { left: 26px; transform: none; }
  .tl__item { grid-template-columns: 54px minmax(0, 1fr); align-items: start; }
  .tl__item--left .tl__card,
  .tl__item--right .tl__card { grid-column: 2; text-align: left; }
  .tl__item--left .tl__node,
  .tl__item--right .tl__node { grid-column: 1; justify-self: start; }
  .tl__node-year {
    min-width: 0; padding: .38rem .5rem;
    font-size: .6rem;
    writing-mode: vertical-rl;
    transform: rotate(180deg) scale(.6);
  }
  .tl__item.is-in .tl__node-year { transform: rotate(180deg) scale(1); }
  .tl__item--left .tl__card::after,
  .tl__item--right .tl__card::after { left: -7px; right: auto; transform: rotate(-135deg); }
}

@media (prefers-reduced-motion: reduce) {
  .tl__node-year, .tl__card, .tl__cap { opacity: 1 !important; transform: none !important; }
}


/* ==========================================================================
   28. Company page layout
   ========================================================================== */
.about-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 940px) { .about-intro { grid-template-columns: 1fr; } }

.about-intro__media { display: grid; gap: var(--s-4); }
.about-intro__media .shot { aspect-ratio: 4 / 3; }
.about-intro__stack {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4);
}
.about-intro__stack .shot { aspect-ratio: 1 / 1; padding: clamp(.6rem, 1.6vw, 1.1rem); }

/* Small caps label above a figure caption */
.figure__cap strong + span { display: block; margin-top: 2px; }

/* ==========================================================================
   29. Reading progress (long pages)
   ========================================================================== */
.readbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: 3px; z-index: 200;
  background: transparent; pointer-events: none;
}
.readbar__fill {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--copper-500), var(--copper-300), var(--teal-400));
  box-shadow: 0 0 12px rgba(11, 107, 46,.5);
  transition: width .12s linear;
}

/* ==========================================================================
   30. Sticky in-page nav (product pages)
   ========================================================================== */
.subnav {
  position: sticky; top: var(--header-h); z-index: 55;
  background: rgba(253,252,250,.9);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.subnav__row {
  display: flex; align-items: center; gap: var(--s-5);
  min-height: 52px; overflow-x: auto; scrollbar-width: none;
}
.subnav__row::-webkit-scrollbar { display: none; }
.subnav__label {
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--fg-subtle); white-space: nowrap; flex: none;
}
.subnav__link {
  position: relative;
  padding: .35rem 0;
  font-size: var(--t-xs); font-weight: 500;
  color: var(--ink-500); white-space: nowrap;
  transition: color .2s var(--ease);
}
.subnav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: var(--copper-500); border-radius: 2px;
  transform: scaleX(0); transition: transform .3s var(--ease-out);
}
.subnav__link:hover { color: var(--ink-900); }
.subnav__link.is-active { color: var(--ink-900); }
.subnav__link.is-active::after { transform: scaleX(1); }
.subnav__cta { margin-left: auto; flex: none; }

/* ==========================================================================
   31. Find-your-machine selector
   ========================================================================== */
.selector {
  background: var(--paper-000);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  box-shadow: var(--sh-md);
}
.selector__steps { display: grid; gap: var(--s-6); }
.selector__step > h3 {
  font-family: var(--font-mono); font-size: var(--t-micro); font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--fg-subtle);
  margin-bottom: var(--s-4);
}
.selector__opts { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.opt {
  padding: .5rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--paper-050);
  font-size: var(--t-xs); font-weight: 500; color: var(--ink-600);
  cursor: pointer;
  transition: all .22s var(--ease);
}
.opt:hover { border-color: var(--ink-300); color: var(--ink-900); }
.opt.is-on {
  background: var(--copper-500); border-color: var(--copper-500); color: #fff;
  box-shadow: 0 3px 10px rgba(11, 107, 46,.28);
}
.selector__result {
  margin-top: var(--s-7); padding-top: var(--s-6);
  border-top: 1px solid var(--line);
  display: grid; gap: var(--s-4);
  min-height: 120px;
}
.selector__empty {
  font-size: var(--t-sm); color: var(--fg-subtle);
  display: flex; align-items: center; gap: var(--s-3);
}
.match {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr) auto;
  gap: var(--s-4); align-items: center;
  padding: var(--s-4);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--paper-050);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  animation: matchIn .45s var(--ease-out) both;
}
.match:hover { transform: translateY(-2px); box-shadow: var(--sh-md); border-color: var(--line-strong); }
@keyframes matchIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.match__thumb {
  width: 62px; height: 62px; border-radius: var(--r-md);
  background: linear-gradient(160deg, #fff, var(--paper-200));
  border: 1px solid var(--line);
  display: grid; place-items: center; padding: 6px;
}
.match__thumb img { width: 100%; height: 100%; object-fit: contain; }
.match__body strong { display: block; font-family: var(--font-display); font-size: 1.02rem; color: var(--ink-900); }
.match__body span { font-size: var(--t-xs); color: var(--fg-muted); }
.match__why {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px;
}
.match__why em {
  font-style: normal;
  font-family: var(--font-mono); font-size: var(--t-micro);
  padding: .12rem .5rem; border-radius: var(--r-pill);
  background: var(--teal-050); border: 1px solid var(--teal-100); color: var(--teal-700);
}
@media (max-width: 620px) {
  .match { grid-template-columns: 48px minmax(0,1fr); }
  .match__thumb { width: 48px; height: 48px; }
  .match .btn { grid-column: 1 / -1; }
}


/* ==========================================================================
   32. ISO cleanliness gauge
   ========================================================================== */
.gauge { max-width: 470px; margin-inline: auto; }
.gauge svg { width: 100%; height: auto; display: block; }
.gauge__read { text-align: center; margin-top: calc(var(--s-6) * -1); }
.gauge__read strong {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2.1rem, 1.4rem + 2.4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink-900);
  font-variant-numeric: tabular-nums;
  transition: color .5s var(--ease);
}
.gauge__read span {
  display: block; margin-top: var(--s-2);
  font-family: var(--font-mono); font-size: var(--t-micro);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--fg-subtle);
}
.gauge__legend {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: var(--s-3) var(--s-5); margin-top: var(--s-5);
  font-size: var(--t-micro);
  font-family: var(--font-mono); letter-spacing: .06em; text-transform: uppercase;
  color: var(--fg-subtle);
}
.gauge__legend span { display: inline-flex; align-items: center; gap: var(--s-2); }
.gauge__legend i { width: 10px; height: 10px; border-radius: 3px; flex: none; }
#gaugeNeedle { transition: transform 1.5s cubic-bezier(.16,1,.3,1); }
#gaugeArcFill { transition: stroke-dashoffset 1.5s cubic-bezier(.16,1,.3,1); }

/* ==========================================================================
   33. Model ticker
   ========================================================================== */
.ticker {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--ink-900);
  padding-block: var(--s-4);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.ticker__track { display: flex; width: max-content; animation: marquee 60s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__item {
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  letter-spacing: .05em;
  color: var(--ink-300);
  white-space: nowrap;
  padding-inline: var(--s-5);
  display: inline-flex; align-items: center; gap: var(--s-5);
}
.ticker__item::after {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: var(--copper-500);
}
.ticker__item--hi { color: var(--copper-300); }

/* --------------------------------------------------------------------------
   Customer band + logo slider (home page)
   -------------------------------------------------------------------------- */
.clients-band {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 90% at 85% 0%, #1b2a40 0%, var(--ink-900) 60%);
  color: var(--ink-100);
  padding-block: clamp(3.5rem, 7vw, 6rem);
}
.clients-band::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000, transparent 85%);
}
.clients-band__head {
  position: relative; display: flex; flex-wrap: wrap; gap: var(--s-8, 2.5rem);
  align-items: flex-end; justify-content: space-between; margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.clients-band .eyebrow { color: var(--copper-300); }
.clients-band h2 { color: #fff; font-size: var(--t-h2, clamp(2rem, 3.6vw, 3rem)); line-height: 1.08; }
.clients-band h2 em { color: var(--copper-300); font-style: italic; font-weight: 400; }
.clients-band__stats { display: flex; gap: clamp(1.5rem, 4vw, 3.5rem); margin: 0; }
.clients-band__stats div { border-left: 2px solid var(--copper-500); padding-left: var(--s-4, 1rem); }
.clients-band__stats dt { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.6rem); color: #fff; line-height: 1; }
.clients-band__stats dd { margin: .4rem 0 0; font-size: .82rem; color: var(--ink-200); letter-spacing: .02em; }

.logo-slider {
  position: relative; overflow: hidden; padding-block: .6rem;
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.logo-slider__track { display: flex; width: max-content; animation: logo-slide 70s linear infinite; }
.logo-slider--reverse .logo-slider__track { animation-direction: reverse; animation-duration: 80s; }
.logo-slider:hover .logo-slider__track { animation-play-state: paused; }
.logo-slider__group { display: flex; align-items: center; gap: 1rem; padding-right: 1rem; }
@keyframes logo-slide { to { transform: translateX(-50%); } }

.client-card {
  --tone: #8fa3bf; --tone-bg: rgba(143,163,191,.14);
  flex: none; display: inline-flex; align-items: center; gap: .85rem;
  min-width: 230px; padding: .85rem 1.25rem .85rem .85rem;
  background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.09);
  border-radius: 16px; backdrop-filter: blur(6px);
  transition: background .3s, border-color .3s, transform .3s;
}
.client-card:hover { background: rgba(255,255,255,.09); border-color: var(--tone); transform: translateY(-2px); }
.client-card[data-tone="copper"] { --tone: var(--copper-300); --tone-bg: rgba(95, 174, 116,.16); }
.client-card[data-tone="teal"]   { --tone: var(--teal-300);   --tone-bg: rgba(111,192,203,.16); }
.client-card[data-tone="blue"]   { --tone: #7fb0ff;           --tone-bg: rgba(127,176,255,.16); }
.client-card[data-tone="green"]  { --tone: #8fd19e;           --tone-bg: rgba(143,209,158,.16); }
.client-card[data-tone="violet"] { --tone: #c3a6ff;           --tone-bg: rgba(195,166,255,.16); }
.client-card__mark {
  flex: none; width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--tone-bg); color: var(--tone);
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: .02em;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tone) 35%, transparent);
}
.client-card__text { display: flex; flex-direction: column; line-height: 1.2; }
.client-card__text b { color: #fff; font-weight: 600; font-size: 1.02rem; white-space: nowrap; }
.client-card__text small {
  margin-top: .25rem; color: var(--tone); font-family: var(--font-mono, monospace);
  font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; white-space: nowrap;
}
.client-card--logo { background: #fff; min-width: 180px; height: 76px; justify-content: center; padding: .75rem 1.5rem; }
.client-card--logo img { max-height: 48px; max-width: 150px; object-fit: contain; }
@media (max-width: 640px) {
  .clients-band__stats { width: 100%; justify-content: space-between; }
  .client-card { min-width: 200px; }
}
@media (prefers-reduced-motion: reduce) { .logo-slider__track { animation-duration: 240s; } }

/* Customers strip — logos only */
.clients-strip { background: #fff; border-block: 1px solid var(--line); padding-block: clamp(1.5rem, 3vw, 2.25rem); }
.clients-strip .logo-slider__group { gap: 0; padding-right: 0; }
.clients-strip .logo-slider__track { animation-duration: 55s; }
.client-logo {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  height: 72px; padding-inline: clamp(1.5rem, 3vw, 2.75rem);
}
.client-logo img { max-height: 60px; max-width: 170px; width: auto; object-fit: contain; }
.client-logo--name {
  font-family: var(--font-display); font-weight: 700; white-space: nowrap;
  font-size: clamp(1.1rem, 1.7vw, 1.45rem); color: var(--ink-400); letter-spacing: -0.01em;
}

/* ==========================================================================
   Surfaces — white / soft green-grey rhythm, deep forest green anchors
   ========================================================================== */
:root { --forest: #2a2c2e; --forest-2: #333638; --gold: #6cc287; --soft: #f5f5f5; }
body { background: #fff; }
.hero, .page-head { background: #fff; }
.hero::after, .page-head::after { display: none; }

/* alternate sections inside every page */
main > section:nth-of-type(even):not(.clients-strip) { background: var(--soft); }
main > section:nth-of-type(odd):not(.hero):not(.page-head) { background: #fff; }
.clients-strip { background: var(--soft); border-color: transparent; }

/* thin top bar — deep green */
.topbar { background: var(--forest); color: rgba(255,255,255,.75); border-bottom: 0; }
.topbar a:hover { color: var(--gold); }
.topbar__dot { background: var(--gold) !important; }

/* enquiry band — deep green card */
.cta-band {
  background: var(--forest);
  color: #fff; border: 0; box-shadow: 0 30px 70px -30px rgba(42,44,46,.55);
}
.cta-band::before { display: none; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.75); }
.cta-band .eyebrow { color: var(--gold); }
.cta-band .eyebrow::before { background: var(--gold); }
.cta-band .btn--primary { --btn-bg: var(--copper-500); --btn-bd: var(--copper-500); --btn-fg: #fff; }
.cta-band .btn--outline-light { --btn-fg: #fff; --btn-bd: rgba(255,255,255,.35); color: #fff; }

/* footer — deep green */
.footer { background: var(--forest); color: rgba(255,255,255,.7); border-top: 0; }
.footer a:hover { color: var(--gold); }
.footer .logo__name { color: #fff; }
.footer .logo__sub { color: rgba(255,255,255,.5); }
.footer__about { color: rgba(255,255,255,.65); }
.footer h4 { color: var(--gold); }
.footer__links a { color: rgba(255,255,255,.75); }
.footer__bottom { border-top-color: rgba(255,255,255,.12); color: rgba(255,255,255,.5); }
.footer__social { border-color: rgba(255,255,255,.2); color: rgba(255,255,255,.75); }
.footer__social:hover { background: var(--copper-500); border-color: var(--copper-500); color: #fff; }

/* light versions of remaining dark components */
.spec-table--grid thead th { background: var(--soft); color: var(--ink-800); border-bottom: 1px solid var(--line-strong); }
.tl__cap { background: var(--copper-050); color: var(--ink-700); border: 1px solid var(--copper-100); }
.ticker { background: #fff; }
.ticker, .ticker * { color: var(--ink-500); }
.band::after, .band--soft::after {
  background: linear-gradient(105deg, rgba(42,44,46,.94) 0%, rgba(42,44,46,.80) 46%, rgba(42,44,46,.30) 100%);
}
.band .eyebrow { color: var(--gold); }
.band h2, .band h3 { color: #fff; }
.band .lead, .band p, .band li, .band .checklist li { color: rgba(255,255,255,.82); }
.footer { margin-top: 0; }
main > section:last-child { padding-bottom: var(--section-y); }
.footer p, .footer address, .footer li, .footer span { color: rgba(255,255,255,.7); }

/* Compact journey strip (Company page) */
.journey { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0; position: relative; }
.journey::before { content: ""; position: absolute; left: 0; right: 0; top: 11px; height: 2px; background: var(--line-strong); }
.journey__item { position: relative; padding: 2.25rem 1.1rem 0 0; }
.journey__item::before { content: ""; position: absolute; top: 4px; left: 0; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 3px solid var(--copper-500); }
.journey__year { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--copper-500); font-weight: 500; letter-spacing: .06em; }
.journey__item h3 { font-size: 1.05rem; margin-top: .35rem; }
.journey__item p { font-size: var(--t-xs); color: var(--fg-muted); margin-top: .4rem; line-height: 1.55; }
@media (max-width: 1000px) { .journey { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 2rem; } }
@media (max-width: 600px) {
  .journey { grid-template-columns: 1fr; padding-left: 1.75rem; }
  .journey::before { left: 7px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .journey__item { padding: 0; }
  .journey__item::before { left: -1.75rem; top: 2px; }
}
@media (max-width: 760px) {
  .band::after, .band--soft::after { background: rgba(42,44,46,.88); }
}

/* Services page */
.services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1000px) { .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .services-grid { grid-template-columns: 1fr; } }
.journey--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 1000px) { .journey--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 600px)  { .journey--5 { grid-template-columns: 1fr; } }

/* Industries page */
.industries-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1100px) { .industries-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px)  { .industries-grid { grid-template-columns: 1fr; } }
main > section.clients-strip + section { margin-top: 0; }

/* ==========================================================================
   Product "layout" pages (ELC first) — dynamic version
   ========================================================================== */
.phero { background: #fff; padding-block: clamp(2rem, 4vw, 3.5rem) clamp(2.5rem, 5vw, 4.5rem); overflow: hidden; }
.phero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.phero .crumbs { display: flex; gap: .5rem; font-size: var(--t-xs); color: var(--fg-subtle); margin-bottom: 1.5rem; }
.phero .crumbs a:hover { color: var(--copper-500); }
.phero h1 { font-size: var(--t-hero); line-height: 1.02; max-width: 13ch; }

.viewer { position: relative; }
.viewer__stage { position: relative; aspect-ratio: 1 / 1; max-width: 560px; margin-inline: auto; display: grid; place-items: center; }
.viewer__glow { position: absolute; inset: 8%; border-radius: 50%;
  background: radial-gradient(circle at 50% 45%, rgba(47,138,76,.16), rgba(47,138,76,.04) 55%, transparent 70%);
  border: 1px dashed var(--line-strong); animation: viewer-spin 40s linear infinite; }
@keyframes viewer-spin { to { transform: rotate(360deg); } }
.viewer__img { position: absolute; width: 74%; height: 74%; object-fit: contain; opacity: 0; transform: scale(.94) translateY(10px);
  transition: opacity .6s var(--ease), transform .8s var(--ease-out); mix-blend-mode: multiply; }
.viewer__img.is-on { opacity: 1; transform: none; animation: viewer-float 6s ease-in-out infinite; }
@keyframes viewer-float { 50% { transform: translateY(-8px); } }
.viewer__badge { position: absolute; z-index: 2; }
.viewer__badge--a { top: 10%; left: 0; animation: viewer-float 7s ease-in-out infinite; }
.viewer__badge--b { bottom: 12%; right: 0; animation: viewer-float 8s ease-in-out infinite reverse; }
.viewer__tabs { display: flex; justify-content: center; gap: .5rem; margin-top: 1rem; }
.viewer__tab { font: inherit; font-size: var(--t-xs); font-weight: 600; padding: .55rem 1.1rem; border-radius: var(--r-pill);
  border: 1px solid var(--line-strong); background: #fff; color: var(--ink-600); cursor: pointer; transition: all .25s var(--ease); }
.viewer__tab:hover { border-color: var(--copper-500); color: var(--copper-500); }
.viewer__tab.is-on { background: var(--copper-500); border-color: var(--copper-500); color: #fff; }

.kstats-band { background: var(--soft) !important; }
.kstats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.kcard { display: flex; align-items: center; gap: 1rem; padding: 1.25rem 1.25rem; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.kcard:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: var(--copper-200); }
.kcard__ico { flex: none; width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--copper-050); color: var(--copper-500); transition: background .35s, color .35s; }
.kcard:hover .kcard__ico { background: var(--copper-500); color: #fff; }
.kcard__ico svg { width: 30px; height: 30px; }
.kcard strong { display: block; font-size: 1rem; color: var(--ink-900); }
.kcard div span { font-size: var(--t-sm); color: var(--fg-muted); }

.crit { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1rem; }
.crit__item { position: relative; display: flex; flex-direction: column; align-items: center; gap: 1rem; text-align: center; padding: 2rem 1rem 1.6rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.crit__item:hover { transform: translateY(-5px); box-shadow: var(--sh-md); border-color: var(--copper-200); }
.crit__num { position: absolute; top: .9rem; left: 1rem; font-family: var(--font-mono); font-size: var(--t-micro); color: var(--fg-subtle); letter-spacing: .1em; }
.crit__ico { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: var(--soft); color: var(--ink-800); transition: all .35s var(--ease); }
.crit__item:hover .crit__ico { background: var(--copper-500); color: #fff; transform: rotate(-8deg) scale(1.05); }
.crit__ico svg { width: 34px; height: 34px; }
.crit__item strong { font-size: .98rem; color: var(--ink-900); }

.how__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.flow2 { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; padding: 2rem 1rem; background: #fff; border: 1px solid var(--line); border-radius: var(--r-xl); }
.flow2__line { position: absolute; top: calc(2rem + 52px); left: 17%; right: 17%; height: 2px; background: var(--line-strong); overflow: hidden; }
.flow2__line span { position: absolute; inset: 0; background: linear-gradient(90deg, transparent, var(--copper-500) 40%, transparent 60%); background-size: 50% 100%; background-repeat: no-repeat; animation: flow-run 2.4s linear infinite; }
@keyframes flow-run { from { background-position: -50% 0; } to { background-position: 150% 0; } }
.flow2__step { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; text-align: center; gap: .35rem; }
.flow2__ring { width: 104px; height: 104px; border-radius: 50%; display: grid; place-items: center; background: #fff; border: 2px solid var(--line-strong); margin-bottom: .6rem; transition: border-color .3s; }
.flow2__ico { width: 72px; height: 72px; color: var(--ink-800); }
.flow2__ico svg { width: 100%; height: 100%; }
.flow2__step--0 .flow2__ico circle:not(:first-child) { animation: jitter 1.6s ease-in-out infinite; transform-box: fill-box; }
.flow2__step--0 .flow2__ico circle:nth-child(odd) { animation-delay: .4s; }
@keyframes jitter { 25% { transform: translate(1.5px, -1px); } 75% { transform: translate(-1.5px, 1px); } }
.flow2__step--1 .flow2__ring { border-color: var(--copper-500); animation: pulse-ring 2s ease-out infinite; }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(11,107,46,.35); } 80%, 100% { box-shadow: 0 0 0 16px rgba(11,107,46,0); } }
.flow2__step--2 .flow2__ico { color: var(--copper-500); }
.flow2__step--2 .flow2__ring { border-color: var(--copper-300); }
.flow2__step strong { font-size: .92rem; color: var(--ink-900); }
.flow2__step small { font-size: var(--t-xs); color: var(--fg-muted); }

.bens { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1rem; }
.ben { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1rem; padding: 1.75rem 1rem; border-radius: var(--r-lg);
  background: #fff; border: 1px solid var(--line); transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.ben:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.ben__ico { width: 60px; height: 60px; color: var(--copper-500); transition: transform .4s var(--ease); }
.ben:hover .ben__ico { transform: scale(1.12); }
.ben__ico svg { width: 100%; height: 100%; }
.ben__txt { font-size: var(--t-sm); font-weight: 500; color: var(--ink-700); line-height: 1.45; }

@media (max-width: 1000px) {
  .phero__grid, .how__grid { grid-template-columns: 1fr; }
  .kstats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .crit, .bens { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .kstats { grid-template-columns: 1fr; }
  .crit, .bens { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow2 { grid-template-columns: 1fr; gap: 1.75rem; }
  .flow2__line { top: 2rem; bottom: 2rem; left: 50%; right: auto; width: 2px; height: auto; }
  .flow2__line span { background: linear-gradient(180deg, transparent, var(--copper-500) 40%, transparent 60%); background-size: 100% 50%; animation-name: flow-run-v; }
  .viewer__badge--a { left: -4px; } .viewer__badge--b { right: -4px; }
}
@keyframes flow-run-v { from { background-position: 0 -50%; } to { background-position: 0 150%; } }
@media (prefers-reduced-motion: reduce) {
  .viewer__glow, .viewer__img.is-on, .viewer__badge, .flow2__line span, .flow2__step--1 .flow2__ring, .flow2__step--0 .flow2__ico circle { animation: none !important; }
}
.kstats--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.kstats--5 .kcard { flex-direction: column; text-align: center; padding: 1.5rem 1rem; }
.kcard__solo { font-weight: 600; font-size: .95rem !important; line-height: 1.4; }
.apps { background: #fff; border: 1px solid var(--line); border-radius: var(--r-xl); padding: clamp(1.5rem, 3vw, 2.25rem); }
.apps__title { font-size: var(--t-h4); }
.apps__list { list-style: none; padding: 0; margin-top: 1.25rem; display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.apps__list li { display: flex; align-items: center; gap: .75rem; padding: .85rem 1rem; border-radius: var(--r-md); background: var(--soft);
  font-weight: 500; font-size: var(--t-sm); color: var(--ink-800); transition: background .3s, color .3s, transform .3s var(--ease); }
.apps__list li:hover { background: var(--copper-500); color: #fff; transform: translateX(4px); }
.apps__ico { flex: none; width: 28px; height: 28px; color: var(--copper-500); transition: color .3s; }
.apps__list li:hover .apps__ico { color: #fff; }
.apps__ico svg { width: 100%; height: 100%; }
@media (max-width: 1000px) { .kstats--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 560px) { .kstats--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .apps__list { grid-template-columns: 1fr; } }
.viewer--wide .viewer__stage { aspect-ratio: 5 / 4; max-width: 640px; }
.viewer--wide .viewer__glow { inset: 4% 10%; }
.viewer--wide .viewer__img { width: 100%; height: 80%; }
.kstats .kcard div span { display: block; margin-top: .2rem; }
.apps-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 1.5rem; align-items: stretch; }
.flowr__body { display: flex; align-items: center; gap: 1.25rem; margin-top: 1.5rem; }
.flowr__ico { flex: none; width: 72px; height: 72px; color: var(--copper-500); }
.flowr__ico svg { width: 100%; height: 100%; }
.flowr__k { display: block; font-size: var(--t-sm); color: var(--fg-muted); }
.flowr__v { display: block; font-family: var(--font-display); font-size: clamp(1.8rem, 1.4rem + 1.5vw, 2.6rem); color: var(--ink-900); line-height: 1.1; margin-top: .2rem; }
.flowr__note { margin-top: 1.25rem; font-size: var(--t-sm); color: var(--ink-600); }
@media (max-width: 900px) { .apps-grid { grid-template-columns: 1fr; } }
.feats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.feat { position: relative; display: flex; align-items: flex-start; gap: 1.25rem; padding: 1.6rem 1.5rem; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.feat:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: var(--copper-200); }
.feat__num { position: absolute; top: 1rem; right: 1.25rem; font-family: var(--font-mono); font-size: var(--t-micro); color: var(--fg-subtle); letter-spacing: .1em; }
.feat__ico { flex: none; width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--copper-050); color: var(--copper-500); transition: background .35s, color .35s; }
.feat:hover .feat__ico { background: var(--copper-500); color: #fff; }
.feat__ico svg { width: 30px; height: 30px; }
.feat p { font-size: var(--t-body); color: var(--ink-700); line-height: 1.6; padding-right: 1.5rem; }
@media (max-width: 760px) { .feats { grid-template-columns: 1fr; } }
.kstats--4 .kcard__solo { font-size: 1rem !important; }
.kf { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.kf__list { list-style: none; padding: 0; display: grid; gap: .75rem; }
.kf__list li { display: flex; gap: .9rem; align-items: flex-start; padding: 1rem 1.1rem; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  color: var(--ink-700); line-height: 1.5; transition: border-color .3s, transform .3s var(--ease), box-shadow .3s; }
.kf__list li:hover { border-color: var(--copper-200); transform: translateX(4px); box-shadow: var(--sh-sm); }
.kf__tick { flex: none; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--copper-050); color: var(--copper-500); }
.kf__tick svg { width: 15px; height: 15px; }
.kf__note { position: sticky; top: calc(var(--header-h) + 1.5rem); padding: 2rem; border-radius: var(--r-xl); background: var(--soft);
  border-left: 4px solid var(--copper-500); }
.kf__note-ico { display: block; width: 52px; height: 52px; color: var(--copper-500); animation: viewer-spin 18s linear infinite; }
.kf__note-ico svg { width: 100%; height: 100%; }
.kf__note h3 { margin-top: 1rem; font-size: var(--t-h4); }
.kf__note p { margin-top: .75rem; color: var(--ink-700); font-size: var(--t-lead); line-height: 1.55; }
.extra { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.extra__media { position: relative; display: grid; place-items: center; aspect-ratio: 1 / 1; max-width: 460px; margin-inline: auto; width: 100%; }
.extra__glow { position: absolute; inset: 6%; border-radius: 50%; background: radial-gradient(circle, #fff 40%, rgba(47,138,76,.08) 70%, transparent 72%);
  border: 1px dashed var(--line-strong); animation: viewer-spin 40s linear infinite; }
.extra__media img { position: relative; width: 72%; mix-blend-mode: multiply; animation: viewer-float 6s ease-in-out infinite; }
@media (max-width: 900px) { .kf, .extra { grid-template-columns: 1fr; } .kf__note { position: static; } }
@media (prefers-reduced-motion: reduce) { .kf__note-ico, .extra__glow, .extra__media img { animation: none; } }
.viewer--card .viewer__img { width: 82%; height: auto; max-height: 86%; mix-blend-mode: normal; border-radius: var(--r-lg); box-shadow: var(--sh-lg); background: #fff; }
.viewer--card .viewer__glow { inset: 0; }
.extra__glow { background: #fff; box-shadow: 0 30px 60px -30px rgba(17,24,32,.18); } .extra__media img { width: 64%; }

/* Tabbed product page (Oil Test Equipment) */
.phero--tabs { padding-bottom: 0; }
.phero--tabs h1 { font-size: var(--t-h1); }
.ptabs { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--line); }
.ptabs__btn { font: inherit; display: inline-flex; align-items: center; gap: .85rem; padding: .5rem 1.4rem .5rem .5rem; border-radius: var(--r-pill);
  border: 1px solid var(--line-strong); background: #fff; color: var(--ink-700); font-weight: 600; font-size: var(--t-sm); cursor: pointer;
  transition: all .3s var(--ease); }
.ptabs__btn:hover { border-color: var(--copper-500); color: var(--copper-500); transform: translateY(-2px); }
.ptabs__btn.is-on { background: var(--copper-500); border-color: var(--copper-500); color: #fff; box-shadow: 0 10px 24px -10px rgba(11,107,46,.6); }
.ptabs__thumb { width: 44px; height: 44px; border-radius: 50%; background: #fff; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); }
.ptabs__thumb img { width: 80%; height: 80%; object-fit: contain; }
.ptab-panel__title { font-size: var(--t-h2); }
.has-tabs .ptab-panel { display: none; }
.has-tabs .ptab-panel.is-on { display: block; }
.ptab-panel.is-anim .phero__grid, .ptab-panel.is-anim .kstats, .ptab-panel.is-anim .kf { animation: tab-in .55s var(--ease-out) both; }
.ptab-panel.is-anim .kstats { animation-delay: .08s; }
.ptab-panel.is-anim .kf { animation-delay: .16s; }
@keyframes tab-in { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (max-width: 560px) { .ptabs__btn { flex: 1 1 100%; } }
@media (prefers-reduced-motion: reduce) { .ptab-panel.is-anim * { animation: none !important; } }
.ptab-panel, .viewer { overflow-x: clip; }
/* Product photo gallery (tabbed pages) */
.pgal { width: 100%; max-width: 560px; margin-inline: auto; }
.pgal__main { position: relative; aspect-ratio: 4 / 3; border-radius: var(--r-xl); background: #eef4f8; overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(17,24,32,.28); border: 1px solid var(--line); }
.pgal__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 1.25rem; opacity: 0; transform: scale(1.04);
  transition: opacity .6s var(--ease), transform 1.2s var(--ease-out); }
.pgal__img.is-on { opacity: 1; transform: none; }
.pgal__thumbs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; margin-top: .9rem; }
.pgal__thumb { font: inherit; display: flex; flex-direction: column; align-items: center; gap: .4rem; padding: .5rem; border-radius: var(--r-md);
  background: #fff; border: 2px solid var(--line); cursor: pointer; transition: border-color .3s, transform .3s var(--ease); }
.pgal__thumb:hover { transform: translateY(-3px); }
.pgal__thumb.is-on { border-color: var(--copper-500); }
.pgal__thumb img { width: 100%; height: 64px; object-fit: contain; background: #eef4f8; border-radius: 8px; }
.pgal__thumb span { font-size: var(--t-xs); font-weight: 600; color: var(--ink-600); }
.pgal__thumb.is-on span { color: var(--copper-500); }
.pgal--white .pgal__main { background: #fff; } .pgal--white .pgal__img { padding: 2rem; }
.pgal--white .pgal__main { aspect-ratio: 1 / 1; }
.pgal--white .pgal__img { padding: 1.25rem; }
.pgal__thumbs:has(> :nth-child(2):last-child) { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 340px; margin-inline: auto; }
.pgal--white .pgal__thumb img { background: #fff; height: 84px; }
.sols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.sol { position: relative; display: flex; flex-direction: column; padding: 1.75rem 1.5rem 1.5rem; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  border-top: 4px solid var(--copper-500); transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.sol:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.sol__num { font-family: var(--font-mono); font-size: var(--t-micro); color: var(--fg-subtle); letter-spacing: .1em; }
.sol h3 { font-size: 1.15rem; margin-top: .6rem; }
.sol p { margin-top: .6rem; font-size: var(--t-sm); color: var(--ink-600); line-height: 1.55; flex: 1; }
.sol__chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1.1rem; }
.sol__chips span { font-family: var(--font-mono); font-size: .7rem; padding: .3rem .6rem; border-radius: var(--r-pill); background: var(--copper-050); color: var(--copper-600); border: 1px solid var(--copper-100); }
.sys__badge { font-family: var(--font-mono); font-weight: 600; font-size: .85rem; letter-spacing: .04em; }
.sys__name { font-size: 1.15rem; }
.feat .sys__name + p { margin-top: .4rem; }
@media (max-width: 1100px) { .sols { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .sols { grid-template-columns: 1fr; } }
.dropdown--list { width: 320px; padding: .5rem; }
.dropdown--list .dropdown__link { padding: .7rem .8rem; }
.drawer__link--sub { font-size: 1rem !important; padding-left: 1.25rem; color: var(--ink-500); }
.dropdown--list .dropdown__label, .dropdown--list .dropdown__desc { display: block; }
.dropdown--list .dropdown__desc { margin-top: .1rem; }
.nav__link { white-space: nowrap; }
@media (max-width: 1240px) { .nav { gap: 0; } .nav__link { padding-inline: .6rem; font-size: .92rem; } }
/* Ferrocare International — About */
.intl__h1 { font-size: var(--t-h1); max-width: 22ch; margin-top: .75rem; }
.intl__lead { max-width: 68ch; }
.itl { list-style: none; padding: 0; position: relative; max-width: 900px; margin-inline: auto; display: grid; gap: 1.5rem; }
.itl::before { content: ""; position: absolute; left: 27px; top: 10px; bottom: 10px; width: 2px; background: linear-gradient(var(--copper-500), var(--line-strong)); }
.itl__item { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 1.5rem; align-items: start; }
.itl__node { position: relative; z-index: 1; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #fff;
  border: 2px solid var(--copper-500); color: var(--copper-500); transition: background .35s, color .35s, transform .35s var(--ease); }
.itl__node svg { width: 24px; height: 24px; }
.itl__item:hover .itl__node { background: var(--copper-500); color: #fff; transform: scale(1.08); }
.itl__card { position: relative; padding: 1.6rem 1.75rem; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.itl__item:hover .itl__card { transform: translateX(6px); box-shadow: var(--sh-md); border-color: var(--copper-200); }
.itl__num { position: absolute; top: 1.1rem; right: 1.4rem; font-family: var(--font-mono); font-size: var(--t-micro); color: var(--fg-subtle); letter-spacing: .1em; }
.itl__card h3 { font-size: 1.15rem; padding-right: 2rem; }
.itl__card ul { list-style: none; padding: 0; margin-top: 1rem; display: grid; gap: .6rem; }
.itl__card li { display: flex; gap: .7rem; align-items: flex-start; color: var(--ink-700); line-height: 1.55; }
.itl__card li svg { flex: none; width: 18px; height: 18px; margin-top: .2rem; color: var(--copper-500); }
@media (max-width: 560px) {
  .itl::before { left: 19px; }
  .itl__item { grid-template-columns: 40px 1fr; gap: .9rem; }
  .itl__node { width: 40px; height: 40px; } .itl__node svg { width: 18px; height: 18px; }
  .itl__card { padding: 1.25rem; }
}
/* Nachi steels page */
.partner { display: inline-flex; align-items: center; gap: .75rem; padding: .5rem 1rem .5rem .6rem; border-radius: var(--r-pill); background: var(--copper-050);
  border: 1px solid var(--copper-100); color: var(--copper-600); }
.partner svg { width: 30px; height: 30px; }
.partner span { display: flex; flex-direction: column; line-height: 1.2; font-size: var(--t-xs); color: var(--ink-600); }
.partner strong { color: var(--ink-900); font-size: var(--t-sm); }
.nabout { display: grid; grid-template-columns: 160px 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; max-width: 1100px; }
.nabout__globe { width: 160px; height: 160px; border-radius: 50%; display: grid; place-items: center; background: var(--copper-050); color: var(--copper-500); }
.nabout__globe svg { width: 96px; height: 96px; }
.nabout__globe .spin-x { transform-origin: 24px 24px; animation: globe-turn 6s ease-in-out infinite; }
@keyframes globe-turn { 0%,100% { transform: scaleX(1); } 50% { transform: scaleX(-1); } }
.range { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.range__card { display: flex; flex-direction: column; align-items: center; gap: .75rem; padding: 1.25rem; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); text-align: center; text-decoration: none; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.range__card:hover { transform: translateY(-5px); box-shadow: var(--sh-md); border-color: var(--copper-200); }
.range__img { width: 100%; aspect-ratio: 6 / 5; display: grid; place-items: center; overflow: hidden; border-radius: var(--r-md); }
.range__img img { width: 88%; mix-blend-mode: multiply; transition: transform .5s var(--ease); }
.range__card:hover .range__img img { transform: scale(1.06); }
.range__card strong { font-size: 1rem; color: var(--ink-900); text-transform: uppercase; letter-spacing: .03em; }
.apps__list--one { grid-template-columns: 1fr; }
@media (max-width: 640px) { .nabout { grid-template-columns: 1fr; } .nabout__globe { width: 110px; height: 110px; } .nabout__globe svg { width: 64px; height: 64px; } }
/* FAQ answers */
.acc__num { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--copper-500); margin-right: .9rem; letter-spacing: .06em; }
.acc__body p { margin-top: .85rem; color: var(--ink-700); line-height: 1.7; }
.acc__body p:first-child { margin-top: 0; }
.acc__body ul { list-style: none; padding: 0; margin: .75rem 0 0; display: grid; gap: .45rem; }
.acc__body li { position: relative; padding-left: 1.4rem; color: var(--ink-700); line-height: 1.6; }
.acc__body li::before { content: ""; position: absolute; left: .2rem; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--copper-500); }
.acc__body a { color: var(--copper-500); text-decoration: underline; text-underline-offset: 3px; }
.acc__body strong { color: var(--ink-900); }
.dropdown__faq { display: inline-flex; align-items: center; gap: .7rem; padding: .35rem .6rem .35rem .35rem; border-radius: var(--r-md); transition: background .2s; }
.dropdown__faq:hover { background: var(--copper-050); }
.dropdown__faq .dropdown__label, .dropdown__faq .dropdown__desc { display: block; }
.dropdown__faq .dropdown__label { font-weight: 600; color: var(--ink-900); }
.dropdown__grid .dropdown__label, .dropdown__grid .dropdown__desc { display: block; } .dropdown__grid .dropdown__desc { margin-top: .1rem; }
/* Certifications */
.certs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; max-width: 1100px; margin-inline: auto; }
.cert { display: grid; grid-template-columns: 170px 1fr; gap: 1.5rem; align-items: center; padding: 1.25rem; background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg); text-decoration: none; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.cert:hover { transform: translateY(-5px); box-shadow: var(--sh-md); border-color: var(--copper-200); }
.cert__img { display: block; border-radius: var(--r-sm); overflow: hidden; box-shadow: 0 10px 24px -12px rgba(17,24,32,.35); border: 1px solid var(--line); }
.cert__img img { display: block; width: 100%; transition: transform .5s var(--ease); }
.cert:hover .cert__img img { transform: scale(1.04); }
.cert__info { display: flex; flex-direction: column; gap: .3rem; }
.cert__std { align-self: flex-start; font-family: var(--font-mono); font-size: var(--t-xs); font-weight: 600; padding: .3rem .7rem; border-radius: var(--r-pill);
  background: var(--copper-050); color: var(--copper-600); border: 1px solid var(--copper-100); }
.cert__info strong { font-size: 1.1rem; color: var(--ink-900); margin-top: .35rem; line-height: 1.3; }
.cert__meta { font-size: var(--t-sm); color: var(--fg-muted); }
.certs__scope { text-align: center; margin-top: 1.5rem; font-size: var(--t-sm); color: var(--fg-muted); }
.footer__certs { display: flex; flex-wrap: wrap; gap: .75rem; padding-bottom: 2rem; margin-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer__certs a { display: inline-flex; align-items: center; gap: .7rem; padding: .5rem .9rem .5rem .5rem; border-radius: var(--r-pill);
  border: 1px solid rgba(255,255,255,.18); color: rgba(255,255,255,.75); font-size: var(--t-xs); transition: border-color .2s; }
.footer__certs a:hover { border-color: var(--gold); }
.fcert { font-family: var(--font-mono); font-weight: 600; padding: .3rem .6rem; border-radius: var(--r-pill); background: rgba(108,194,135,.16); color: var(--gold); }
@media (max-width: 860px) { .certs { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .cert { grid-template-columns: 1fr; } .cert__img { max-width: 220px; } }
/* ELC clean & cool band */
.ccool { padding: clamp(1.75rem, 4vw, 3rem); border-radius: var(--r-xl); background: var(--forest); color: #fff; }
.ccool__lead { font-family: var(--font-display); font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem); line-height: 1.25; max-width: 30ch; }
.ccool__items { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 2rem; }
.ccool__item { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: .8rem; padding: 1.4rem 1.25rem;
  border-radius: var(--r-lg); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); transition: background .3s, transform .3s var(--ease); }
.ccool__item:hover { background: rgba(255,255,255,.1); transform: translateY(-4px); }
.ccool__letter { position: absolute; top: 1rem; right: 1.1rem; font-family: var(--font-mono); font-size: var(--t-xs); color: rgba(255,255,255,.45); }
.ccool__ico { width: 44px; height: 44px; color: var(--gold); }
.ccool__ico svg { width: 100%; height: 100%; }
.ccool__item strong { font-size: 1.05rem; }
@media (max-width: 900px) { .ccool__items { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.bens { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 1000px; margin-inline: auto; }
@media (max-width: 560px) { .bens { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.ptabs__thumb svg { width: 60%; height: 60%; color: var(--copper-500); }
.popts { list-style: none; padding: 0; display: grid; gap: .75rem; }
.popts li { display: flex; gap: .9rem; align-items: flex-start; padding: 1rem 1.1rem; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  color: var(--ink-700); line-height: 1.55; transition: border-color .3s, transform .3s var(--ease); }
.popts li:hover { border-color: var(--copper-200); transform: translateX(4px); }
.popts__l { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--copper-500); color: #fff; font-family: var(--font-mono); font-size: var(--t-xs); font-weight: 600; }
.cta-band p strong { color: #fff; font-weight: 600; font-size: 1.1em; }
.ptab-panel .phero__grid:not(:has(.pgal)) { grid-template-columns: 1fr; max-width: 820px; }
.ptab-panel .phero__grid:not(:has(.pgal)) { margin-inline: 0 auto; padding-inline: 0; } .ptab-panel .wrap.phero__grid:not(:has(.pgal)) { max-width: var(--maxw); padding-inline: var(--gutter); }
.ptab-panel__tag { margin-top: .6rem; font-weight: 600; color: var(--copper-500); font-size: 1.05rem; }
.pspecs { display: grid; gap: .5rem; margin: 0; }
.pspecs div { display: grid; grid-template-columns: 190px 1fr; gap: 1rem; padding: .75rem 1rem; background: var(--soft); border-radius: var(--r-md); }
.pspecs dt { font-size: var(--t-sm); font-weight: 600; color: var(--ink-900); }
.pspecs dd { margin: 0; font-size: var(--t-sm); color: var(--ink-700); }
.ctab { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.ctab__title { font-size: var(--t-h4); }
.ctab__table { background: #fff; border-radius: var(--r-md); overflow: hidden; }
.ctab__table th, .ctab__table td { text-align: center; }
.ctab__table tr.is-wet td { background: var(--copper-050); }
.ctab__table tr.is-wet td:last-child { color: #b23c2a; font-weight: 700; }
.ctab__notes { margin-top: 1rem; padding-left: 1.2rem; font-size: var(--t-xs); color: var(--fg-muted); display: grid; gap: .2rem; }
.ctab__cap { padding: 1.5rem; border-left: 4px solid var(--copper-500); background: #fff; border-radius: var(--r-md); font-size: var(--t-lead); color: var(--ink-800); line-height: 1.55; }
@media (max-width: 900px) { .ctab { grid-template-columns: 1fr; } .pspecs div { grid-template-columns: 1fr; gap: .2rem; } }
.ctab__table { width: 100%; table-layout: fixed; } .ctab__table th, .ctab__table td { width: auto !important; text-align: center !important; padding: .7rem .5rem !important; } .ctab__table th { font-size: var(--t-xs); }
.intl__pioneer { max-width: 60ch; padding: 1rem 1.25rem; border-left: 4px solid var(--copper-500); background: var(--copper-050); border-radius: var(--r-md); font-size: var(--t-lead); color: var(--ink-800); font-weight: 500; }
#feedbackForm { background: #fff; }
.phero__sub { margin-top: .6rem; font-family: var(--font-display); font-style: italic; font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem); line-height: 1.2; color: var(--copper-500); }
.phero h1 em { display: block; margin-top: .35rem; font-style: italic; font-weight: 400; color: var(--copper-500); font-size: .62em; line-height: 1.15; }
.pgal__thumbs:has(> :nth-child(4)) { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pspecs--wide { max-width: 900px; }