/* ==========================================================================
   AUREVIA GLOBAL — style.css
   Modern Google-grade precision theme. Plus Jakarta Sans headings · Inter body · IBM Plex Mono specs.
   All media queries live in responsive.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root{
  /* Surfaces — warm neutrals so the gold sits naturally */
  --paper:#FFFFFF;
  --paper-2:#F8F7F4;
  --paper-3:#F0EEE8;
  --paper-4:#E8E5DC;

  /* Ink */
  --ink:#0E141E;          /* headings — crisp, deep contrast */
  --ink-2:#3F4753;        /* body copy — legible and smooth */
  --ink-3:#626D7C;        /* muted / captions */

  /* Lines */
  --line:#E5E2DC;
  --line-strong:#CFCBC0;

  /* Brand */
  --gold:#84651F;         /* text-safe gold — AA on all light surfaces */
  --gold-bright:#C7A14A;  /* rules, marks, hairlines */
  --gold-soft:#F4EEDF;    /* tinted panels */
  --navy:#14284B;         /* buttons, dark panels */
  --navy-2:#0E1E3A;
  --navy-3:#0A1628;

  /* System */
  --radius:14px;
  --radius-sm:8px;
  --radius-lg:20px;
  --shadow-1:0 1px 3px rgba(20,24,31,.04), 0 6px 20px rgba(20,24,31,.04);
  --shadow-2:0 4px 12px rgba(20,24,31,.06), 0 20px 48px rgba(20,24,31,.09);
  --shadow-glow:0 0 0 1px rgba(199,161,74,.3), 0 8px 30px rgba(199,161,74,.18);
  --container:1200px;
  --gutter:24px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --header-h:84px;

  /* Fonts — Google Developer Grade Neo-Grotesque & Precision Pairing */
  --font-head:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink-2);
  font-family:var(--font-body);
  font-size:clamp(0.9688rem,1.02vw,1.0625rem);
  line-height:1.72;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,h5,h6{
  font-family:var(--font-head);
  margin:0;
  color:var(--ink);
}
h1{font-size:clamp(2.35rem,4.5vw,3.75rem);line-height:1.14;font-weight:800;letter-spacing:-.03em;}
h2{font-size:clamp(1.85rem,3.1vw,2.55rem);line-height:1.2;font-weight:700;letter-spacing:-.025em;}
h3{font-size:clamp(1.15rem,1.5vw,1.35rem);font-weight:700;line-height:1.32;letter-spacing:-.015em;}
h4{font-size:1.0625rem;font-weight:600;line-height:1.35;letter-spacing:-.01em;}
p{margin:0 0 1.2em;}
p:last-child{margin-bottom:0;}
strong{font-weight:600;color:var(--ink);}
:focus-visible{outline:2px solid var(--navy);outline-offset:3px;border-radius:4px;}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--navy);color:#fff;
  padding:12px 20px;font-weight:600;border-radius:0 0 var(--radius-sm) 0;
}
.skip-link:focus{left:0;}

/* --------------------------------------------------------------------------
   3. LAYOUT PRIMITIVES
   -------------------------------------------------------------------------- */
.container{
  width:min(100% - (2 * var(--gutter)),var(--container));
  margin-inline:auto;
}
.section{padding-block:clamp(64px,7.5vw,112px);position:relative;}
.section--alt{background:var(--paper-2);}
.section--warm{background:var(--gold-soft);}
.section--tight{padding-block:clamp(48px,5vw,76px);}
.section--dark{background:var(--navy-3);color:#C9D3E2;}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff;}

.section__head{max-width:780px;margin-bottom:clamp(36px,4vw,56px);}
.section__head--center{margin-inline:auto;text-align:center;}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-family:var(--font-mono);
  font-weight:600;
  font-size:.75rem;
  line-height:1.3;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--gold);
  background:rgba(132,101,31,.07);
  border:1px solid rgba(132,101,31,.16);
  padding:4px 12px;
  border-radius:999px;
  margin-bottom:16px;
  width:fit-content;
}
.section--dark .eyebrow{color:var(--gold-bright);background:rgba(199,161,74,.12);border-color:rgba(199,161,74,.25);}

.rule{
  display:block;width:42px;height:3px;
  background:linear-gradient(90deg, var(--gold-bright) 0%, var(--gold) 100%);
  margin:18px 0 20px;
  border-radius:999px;
  border:0;
}
.section__head--center .rule{margin-inline:auto;}

.lead{
  font-size:clamp(1.0625rem,1.25vw,1.1875rem);
  line-height:1.75;
  color:var(--ink-2);
  max-width:64ch;
  letter-spacing:-.005em;
}
.section--dark .lead{color:#B2BED2;}
.muted{color:var(--ink-3);}

.grid{display:grid;gap:24px;}
.grid--2{grid-template-columns:repeat(2,1fr);}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--4{grid-template-columns:repeat(4,1fr);}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5.5vw,84px);align-items:center;}

/* --------------------------------------------------------------------------
   4. BUTTONS
   -------------------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:12px 26px;
  font-family:var(--font-body);font-weight:600;font-size:.9375rem;
  letter-spacing:.015em;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:background-color .25s var(--ease),color .25s var(--ease),
             border-color .25s var(--ease),box-shadow .25s var(--ease),
             transform .25s var(--ease);
}
.btn--primary{
  background:var(--navy);color:#fff;
  box-shadow:0 2px 8px rgba(20,40,75,.16);
}
.btn--primary:hover{
  background:var(--navy-2);
  box-shadow:0 6px 20px rgba(20,40,75,.26);
  transform:translateY(-2px);
}
.btn--ghost{
  border-color:var(--line-strong);color:var(--ink);background:var(--paper);
  box-shadow:0 1px 3px rgba(20,24,31,.03);
}
.btn--ghost:hover{
  border-color:var(--navy);color:var(--navy);background:var(--paper-2);
  transform:translateY(-2px);
  box-shadow:0 4px 14px rgba(20,24,31,.06);
}
.btn--gold{
  background:linear-gradient(135deg, #D4AF37 0%, #C7A14A 100%);
  color:var(--navy-3);
  font-weight:700;
  box-shadow:0 4px 14px rgba(199,161,74,.3);
}
.btn--gold:hover{
  background:linear-gradient(135deg, #E0BC45 0%, #B8913C 100%);
  box-shadow:0 6px 20px rgba(199,161,74,.4);
  transform:translateY(-2px);
}
.btn--onDark{background:#fff;color:var(--navy-3);box-shadow:0 4px 14px rgba(0,0,0,.15);}
.btn--onDark:hover{background:var(--gold-bright);transform:translateY(-2px);}
.btn--outlineDark{border-color:rgba(255,255,255,.42);color:#fff;}
.btn--outlineDark:hover{background:rgba(255,255,255,.1);border-color:#fff;transform:translateY(-2px);}
.btn--sm{min-height:40px;padding:8px 18px;font-size:.875rem;}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}

.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  font-weight:600;color:var(--navy);
  font-size:.9375rem;min-height:44px;
  letter-spacing:.01em;
  border-bottom:1px solid var(--line-strong);
  transition:border-color .25s var(--ease),color .25s var(--ease);
}
.link-arrow:hover{color:var(--gold);border-color:var(--gold-bright);}
.link-arrow svg{transition:transform .25s var(--ease);}
.link-arrow:hover svg{transform:translateX(4px);}

/* --------------------------------------------------------------------------
   5. HEADER / NAV — Modern Google-developer pill navigation & floating glass header
   -------------------------------------------------------------------------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(255,255,255,.90);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid rgba(20,24,31,.07);
  box-shadow:0 1px 3px rgba(20,24,31,.02);
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease),background-color .3s var(--ease),padding .3s var(--ease);
  padding-block:14px;
}
.header.is-stuck{
  background:rgba(255,255,255,.96);
  box-shadow:0 6px 24px -2px rgba(10,22,40,.08), 0 1px 3px rgba(10,22,40,.03);
  padding-block:10px;
  border-bottom-color:rgba(20,24,31,.06);
}
.header__inner{display:flex;align-items:center;gap:28px;}
.header__logo{display:flex;align-items:center;flex:0 0 auto;transition:transform .2s var(--ease);}
.header__logo:hover{transform:scale(1.02);}
.header__logo img{
  height:56px;width:auto;
  transition:height .3s var(--ease);
  filter:drop-shadow(0 1px 2px rgba(0,0,0,0.03));
}
.header.is-stuck .header__logo img{height:46px;}

.nav{margin-left:auto;}
.nav__list{
  display:flex;align-items:center;gap:3px;
  background:rgba(20,24,31,.035);
  border:1px solid rgba(20,24,31,.06);
  border-radius:999px;
  padding:4px 5px;
  box-shadow:inset 0 1px 2px rgba(0,0,0,.02);
}
.nav__link{
  position:relative;display:inline-flex;align-items:center;
  padding:7px 15px;min-height:34px;
  font-family:var(--font-body);
  font-size:.875rem;font-weight:500;color:var(--ink-2);
  letter-spacing:.005em;
  border-radius:999px;
  transition:color .2s var(--ease),background-color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav__link:hover{
  color:var(--navy);
  background:rgba(255,255,255,.85);
  box-shadow:0 1px 4px rgba(20,24,31,.06);
}
.nav__link.is-active{
  color:#FFFFFF;
  background:var(--navy);
  font-weight:600;
  box-shadow:0 2px 8px rgba(20,40,75,.22);
}
.nav__link::after{display:none;}
.header__cta{flex:0 0 auto;margin-left:4px;}
.header__cta .btn{
  min-height:42px;padding:9px 20px;
  font-size:.875rem;font-weight:600;letter-spacing:.02em;
  border-radius:999px;
  background:var(--navy);color:#FFFFFF;
  box-shadow:0 2px 8px rgba(20,40,75,.16);
  transition:background-color .25s var(--ease),box-shadow .25s var(--ease),transform .25s var(--ease);
}
.header__cta .btn:hover{
  background:var(--navy-2);
  box-shadow:0 4px 16px rgba(20,40,75,.26);
  transform:translateY(-1px);
}
.header__cta .btn:active{
  transform:scale(0.97);
}

.nav-toggle{
  display:none;width:44px;height:44px;margin-left:auto;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
  border-radius:50%;background:rgba(20,24,31,.04);
  border:1px solid rgba(20,24,31,.06);
  transition:background-color .2s var(--ease),transform .2s var(--ease);
}
.nav-toggle:hover{background:rgba(20,24,31,.08);}
.nav-toggle span{
  display:block;width:20px;height:2px;background:var(--ink);
  transition:transform .3s var(--ease),opacity .2s var(--ease);
}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.mobile-nav{
  position:fixed;inset:0;z-index:99;
  background:rgba(255,255,255,.98);
  -webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);
  display:flex;flex-direction:column;justify-content:center;
  padding:96px var(--gutter) 40px;
  visibility:hidden;opacity:0;
  transition:opacity .3s var(--ease),visibility .3s var(--ease);
}
.mobile-nav.is-open{visibility:visible;opacity:1;}
.mobile-nav__list{display:flex;flex-direction:column;gap:6px;}
.mobile-nav__list a{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 18px;
  font-family:var(--font-head);font-size:1.25rem;font-weight:600;
  color:var(--ink);border-radius:12px;
  border:1px solid transparent;
  opacity:0;transform:translateY(12px);
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.mobile-nav__list a:hover,.mobile-nav__list a.is-active{
  background:var(--paper-2);border-color:var(--line);color:var(--navy);
}
.mobile-nav.is-open .mobile-nav__list a{animation:navIn .4s var(--ease) forwards;}
@keyframes navIn{to{opacity:1;transform:none;}}
.mobile-nav__cta{margin-top:28px;}
.mobile-nav__cta .btn{border-radius:999px;width:100%;}
body.is-locked{overflow:hidden;}

/* --------------------------------------------------------------------------
   6. HERO — Google-grade showcase with live badge, ambient depth & floating chips
   -------------------------------------------------------------------------- */
.hero{
  position:relative;
  padding-top:calc(var(--header-h) + clamp(32px,5vw,64px));
  padding-bottom:clamp(56px,7vw,96px);
  background:linear-gradient(180deg, #FFFFFF 0%, #FAF9F6 60%, #F5F3ED 100%);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;top:-120px;right:-100px;width:600px;height:600px;
  border-radius:50%;background:radial-gradient(circle, rgba(199,161,74,0.09) 0%, rgba(199,161,74,0) 70%);
  pointer-events:none;z-index:0;
}
.hero::after{
  content:"";position:absolute;bottom:-150px;left:-100px;width:500px;height:500px;
  border-radius:50%;background:radial-gradient(circle, rgba(20,40,75,0.06) 0%, rgba(20,40,75,0) 70%);
  pointer-events:none;z-index:0;
}
.hero__inner{
  position:relative;z-index:1;
  display:grid;
  grid-template-columns:1.08fr .92fr;
  align-items:center;
  gap:clamp(36px,4.8vw,68px);
}
.hero__copy{
  display:flex;flex-direction:column;justify-content:center;
}
.hero h1{margin-bottom:20px;}
.hero__lead{font-size:clamp(1.0625rem,1.3vw,1.1875rem);line-height:1.75;color:var(--ink-2);max-width:54ch;}
.hero__showcase{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero__frame{
  position:relative;
  width:100%;
  border-radius:var(--radius-lg);
  overflow:hidden;
  background:var(--paper-3);
  border:1px solid rgba(20,24,31,.1);
  box-shadow:0 24px 60px -12px rgba(10,22,40,.18), 0 4px 12px rgba(10,22,40,.04);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.hero__frame:hover{
  transform:translateY(-4px);
  box-shadow:0 32px 72px -12px rgba(10,22,40,.24), 0 6px 18px rgba(10,22,40,.08);
}
.hero__frame img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:4/3;
  object-fit:cover;
  transition:transform .6s var(--ease);
}
.hero__frame:hover img{
  transform:scale(1.03);
}

/* Stat strip */
.stats{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:16px;
  margin-top:40px;padding-top:28px;border-top:1px solid var(--line);
}
.stats__item{
  padding:16px 18px;
  background:rgba(255,255,255,.75);
  border:1px solid rgba(20,24,31,.06);
  border-radius:var(--radius-sm);
  box-shadow:0 1px 3px rgba(20,24,31,.02);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.stats__item:hover{
  transform:translateY(-2px);
  background:#fff;
  border-color:rgba(199,161,74,.35);
  box-shadow:0 6px 18px rgba(10,22,40,.06);
}
.stats__value{
  font-family:var(--font-head);font-weight:800;
  font-size:clamp(1.75rem,2.4vw,2.25rem);
  color:var(--navy);line-height:1;
  font-variant-numeric:tabular-nums;
  letter-spacing:-.025em;
}
.stats__label{
  display:block;margin-top:8px;
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--ink-3);line-height:1.45;
}

/* Page hero (inner pages) */
.page-hero{
  position:relative;
  padding-top:calc(var(--header-h) + clamp(48px,5.5vw,80px));
  padding-bottom:clamp(44px,5vw,68px);
  background:linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.page-hero--media{background:var(--navy-3);}
.page-hero__bg{position:absolute;inset:0;}
.page-hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.38;}
.page-hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(10,22,40,.92) 0%,rgba(10,22,40,.82) 58%,rgba(10,22,40,.62) 100%);
}
.page-hero--media h1{color:#fff;}
.page-hero--media .lead{color:#B5C2D6;}
.page-hero--media .eyebrow{color:var(--gold-bright);}
.page-hero--media .breadcrumb{color:#8897B0;}
.page-hero--media .breadcrumb span[aria-current]{color:#D1DCEE;}
.page-hero__inner{position:relative;z-index:2;max-width:860px;}

.breadcrumb{
  display:flex;flex-wrap:wrap;gap:8px;align-items:center;
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:20px;
}
.breadcrumb a:hover{color:var(--gold);}
.breadcrumb span[aria-current]{color:var(--ink-2);}

/* --------------------------------------------------------------------------
   7. CARDS
   -------------------------------------------------------------------------- */
.card{
  position:relative;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  display:flex;flex-direction:column;
  box-shadow:0 1px 3px rgba(20,24,31,.03);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:0 16px 36px -6px rgba(10,22,40,.12), 0 2px 6px rgba(10,22,40,.04);
  border-color:rgba(199,161,74,.4);
}
.card__media{position:relative;overflow:hidden;background:var(--paper-3);aspect-ratio:16/10;}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.card:hover .card__media img{transform:scale(1.05);}
.card__media--contain{background:linear-gradient(180deg, #FFFFFF 0%, var(--paper-2) 100%);}
.card__media--contain img{object-fit:contain;padding:18px;mix-blend-mode:multiply;}
.card__body{padding:24px;flex:1;display:flex;flex-direction:column;}
.card__num{
  display:inline-block;font-family:var(--font-mono);font-weight:600;
  font-size:.75rem;letter-spacing:.12em;color:var(--gold);
  background:rgba(132,101,31,.06);padding:2px 8px;border-radius:4px;
  margin-bottom:12px;width:fit-content;
}
.card__title{margin-bottom:10px;font-size:1.15rem;font-weight:700;letter-spacing:-.015em;line-height:1.35;color:var(--ink);}
.card__text{color:var(--ink-2);font-size:.9375rem;margin:0;line-height:1.68;}
.card__icon{color:var(--gold);margin-bottom:14px;display:block;}

/* Numbered pillar */
.pillar__num{
  font-family:var(--font-mono);font-weight:600;font-size:.8rem;
  letter-spacing:.14em;color:var(--gold);display:block;margin-bottom:10px;
}
.pillar{padding:20px;border-top:2px solid var(--line);background:rgba(20,24,31,.015);border-radius:0 0 var(--radius-sm) var(--radius-sm);}
.pillar h3{margin-bottom:8px;font-size:1.0625rem;font-weight:700;letter-spacing:-.01em;line-height:1.35;}
.pillar p{color:var(--ink-2);font-size:.9375rem;line-height:1.68;margin:0;}
.pillars{display:grid;gap:24px;}

/* Quote panels */
.quote-panel{
  background:linear-gradient(135deg, var(--paper-2) 0%, rgba(244,238,223,.35) 100%);
  border:1px solid var(--line);
  border-left:4px solid var(--gold-bright);
  padding:28px 32px;
  border-radius:0 var(--radius) var(--radius) 0;
  box-shadow:0 2px 8px rgba(20,24,31,.03);
}
.quote-panel p{
  font-family:var(--font-head);font-weight:500;
  color:var(--ink);font-size:1.0625rem;line-height:1.68;letter-spacing:-.005em;
  font-style:italic;
}
.section--dark .quote-panel{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);border-left-color:var(--gold-bright);}
.section--dark .quote-panel p{color:#fff;}

.framed{
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--paper-2);
  box-shadow:var(--shadow-1);
}

/* --------------------------------------------------------------------------
   8. PROCESS TIMELINE
   -------------------------------------------------------------------------- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.timeline__track{
  position:absolute;top:21px;left:5%;right:5%;height:2px;
  background:var(--line);overflow:hidden;
}
.timeline__fill{
  position:absolute;inset:0;background:var(--gold-bright);
  transform:scaleX(0);transform-origin:left;
}
.timeline.is-visible .timeline__fill{transform:scaleX(1);transition:transform 1.2s var(--ease);}
.step{
  position:relative;background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px 22px;
  box-shadow:0 1px 3px rgba(20,24,31,.03);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.step:hover{
  transform:translateY(-4px);
  box-shadow:0 12px 28px rgba(10,22,40,.08);
  border-color:rgba(199,161,74,.4);
}
.step__badge{
  position:relative;z-index:2;
  width:42px;height:42px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:2px solid var(--gold-bright);
  background:var(--paper);
  font-family:var(--font-mono);font-size:.8125rem;font-weight:700;color:var(--navy);
  margin-bottom:18px;
  box-shadow:0 2px 8px rgba(199,161,74,.2);
}
.section--alt .step__badge{background:var(--paper-2);}
.step h3{font-size:1.0625rem;margin-bottom:10px;font-weight:700;letter-spacing:-.01em;}
.step p{color:var(--ink-2);font-size:.9375rem;line-height:1.65;margin:0;}

/* --------------------------------------------------------------------------
   9. FEATURE / SPLIT BLOCKS
   -------------------------------------------------------------------------- */
.feature{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;}
.feature__media{position:relative;min-height:460px;overflow:hidden;background:var(--paper-3);}
.feature__media img{width:100%;height:100%;object-fit:cover;}
.feature__body{
  background:var(--paper);
  padding:clamp(36px,5vw,76px);
  display:flex;flex-direction:column;justify-content:center;
}
.feature--alt .feature__body{background:var(--paper-2);}
.feature--reverse .feature__media{order:2;}
.feature--reverse .feature__body{order:1;}

.speclist{margin-top:4px;}
.speclist li{
  position:relative;padding-left:26px;margin-bottom:15px;
  color:var(--ink-2);font-size:.9375rem;line-height:1.65;
}
.speclist li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:12px;height:2px;background:var(--gold-bright);
}

/* Tooling block */
.toolblock{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center;margin-bottom:clamp(56px,7vw,96px);}
.toolblock--reverse .toolblock__media{order:2;}
.toolblock--reverse .toolblock__body{order:1;}
.toolblock__media{
  background:var(--paper-2);border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(24px,3.5vw,44px);
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-1);
}
.toolblock__media img{width:100%;max-height:380px;object-fit:contain;mix-blend-mode:multiply;}

/* Spec table */
.spec{
  width:100%;border-collapse:collapse;
  background:var(--paper);
  border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;margin-top:26px;
}
.spec caption{
  caption-side:top;text-align:left;
  padding:16px 20px 4px;
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold);font-weight:600;
}
.spec tr{transition:background-color .2s var(--ease);}
.spec tbody tr:nth-child(even){background:rgba(20,24,31,0.018);}
.spec tbody tr:hover{background:rgba(199,161,74,0.06);}
.spec th,.spec td{
  padding:13px 20px;text-align:left;font-size:.875rem;
  border-bottom:1px solid var(--line);
}
.spec th{color:var(--ink-3);font-weight:500;}
.spec td{color:var(--ink);font-weight:600;text-align:right;font-family:var(--font-mono);font-size:.8125rem;}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0;}
.table-wrap{overflow-x:auto;}

/* --------------------------------------------------------------------------
   10. PRODUCT CARDS & CATALOG CONTROLS
   -------------------------------------------------------------------------- */
.catalog-controls{margin-bottom:36px;display:flex;flex-direction:column;gap:18px;}
.catalog-search{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.search-input-wrap{position:relative;flex:1;min-width:280px;max-width:540px;}
.search-input-wrap .search-icon{
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  color:var(--ink-3);pointer-events:none;
}
.search-input{
  width:100%;height:46px;padding:10px 40px 10px 42px;
  background:var(--paper);border:1px solid var(--line);
  border-radius:999px;font-family:var(--font-body);
  font-size:.9375rem;color:var(--ink);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.search-input:focus{
  outline:none;border-color:var(--gold-bright);
  box-shadow:0 0 0 3px rgba(199,161,74,.18);
}
.search-clear{
  position:absolute;right:12px;top:50%;transform:translateY(-50%);
  width:24px;height:24px;border-radius:50%;
  background:var(--paper-3);color:var(--ink-2);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:16px;line-height:1;transition:background .2s,color .2s;
  cursor:pointer;
}
.search-clear:hover{background:var(--line-strong);color:var(--ink);}
.search-count{font-family:var(--font-mono);font-size:.8125rem;color:var(--ink-3);white-space:nowrap;}

/* Tabs */
.tabs{display:flex;flex-wrap:wrap;gap:8px;}
.tab{
  min-height:38px;padding:8px 16px;
  border:1px solid var(--line);border-radius:999px;
  background:var(--paper);color:var(--ink-2);
  font-size:.875rem;font-weight:500;letter-spacing:.01em;
  display:inline-flex;align-items:center;gap:8px;
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease);
  cursor:pointer;
}
.tab:hover{color:var(--ink);border-color:var(--line-strong);background:var(--paper-2);}
.tab[aria-selected="true"]{background:var(--navy);border-color:var(--navy);color:#fff;box-shadow:0 2px 8px rgba(20,40,75,.15);font-weight:600;}
.tab__count{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:20px;height:20px;padding:0 6px;border-radius:999px;
  background:var(--paper-3);color:var(--ink-2);
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;line-height:1;
}
.tab[aria-selected="true"] .tab__count{background:rgba(255,255,255,.22);color:#fff;}

/* Product Grid */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.product-item{display:flex;transition:opacity .25s var(--ease),transform .25s var(--ease);}
.product-item > .product{flex:1;}
.product-item.is-hidden{display:none !important;}
.product-item.is-fading{opacity:0;transform:scale(.98);}

/* Product Card — stable, refined, non-jumping */
.product{
  position:relative;background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;width:100%;
  box-shadow:0 1px 3px rgba(20,24,31,.02);
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease),transform .25s var(--ease);
  cursor:pointer;text-align:left;
}
.product:hover{
  border-color:rgba(199,161,74,.5);
  box-shadow:0 12px 32px -4px rgba(20,24,31,.10), 0 2px 6px rgba(20,24,31,.04);
  transform:translateY(-4px);
}
.product__media{
  position:relative;aspect-ratio:4/3;
  background:linear-gradient(180deg, #FFFFFF 0%, var(--paper-2) 100%);
  display:flex;align-items:center;justify-content:center;padding:18px;
  overflow:hidden;
}
.product__media img{
  width:100%;height:100%;object-fit:contain;
  mix-blend-mode:multiply;
  transition:opacity .25s var(--ease),transform .4s var(--ease);
}
.product:hover .product__media img{
  transform:scale(1.04);
}
.product__badge{
  position:absolute;top:10px;left:10px;
  font-family:var(--font-mono);font-size:.68rem;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  color:var(--gold);border:1px solid rgba(20,24,31,.08);
  border-radius:6px;padding:3px 8px;pointer-events:none;
  box-shadow:0 2px 6px rgba(0,0,0,.04);
}
.product__zoom-btn{
  position:absolute;bottom:10px;right:10px;
  display:inline-flex;align-items:center;gap:5px;
  background:rgba(20,40,75,.92);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  color:#fff;font-size:.75rem;font-weight:600;
  padding:5px 12px;border-radius:999px;
  opacity:0;transform:translateY(4px);
  box-shadow:0 4px 12px rgba(20,40,75,.25);
  transition:opacity .2s var(--ease),transform .2s var(--ease);
  pointer-events:none;
}
.product:hover .product__zoom-btn,.product:focus-visible .product__zoom-btn{
  opacity:1;transform:translateY(0);
}
.product__info{
  display:flex;flex-direction:column;flex:1;
  padding:16px 18px 18px;border-top:1px solid var(--line);
  background:var(--paper);
}
.product__name{
  color:var(--ink);font-family:var(--font-head);font-weight:700;font-size:.975rem;
  line-height:1.38;letter-spacing:-.01em;margin:0 0 10px;flex:1;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.product__footer{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:10px;border-top:1px dashed var(--line);
  font-size:.78125rem;
}
.product__meta{font-family:var(--font-mono);color:var(--ink-3);font-size:.72rem;font-weight:500;letter-spacing:.04em;}
.product__inquire{
  display:inline-flex;align-items:center;gap:4px;
  color:var(--navy);font-weight:600;font-size:.8125rem;letter-spacing:.01em;
  transition:color .2s var(--ease);
}
.product__inquire:hover{color:var(--gold);}
.product__inquire svg{transition:transform .2s var(--ease);}
.product__inquire:hover svg{transform:translateX(3px);}

.cat-title{
  font-family:var(--font-mono);font-size:.75rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);
  margin:0 0 18px;font-weight:600;
  padding-bottom:12px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;
}
.cat-block + .cat-block{margin-top:clamp(36px,4vw,56px);}

/* No Results State */
.no-results{
  text-align:center;padding:60px 24px;
  background:var(--paper-2);border:1px dashed var(--line-strong);
  border-radius:var(--radius);margin:20px 0 40px;
}
.no-results__icon{color:var(--gold);margin-bottom:16px;}
.no-results h3{font-size:1.25rem;margin-bottom:8px;font-weight:700;}
.no-results p{color:var(--ink-2);max-width:480px;margin:0 auto 20px;font-size:.9375rem;}

/* --------------------------------------------------------------------------
   11. INDUSTRY / PACKAGING CARDS
   -------------------------------------------------------------------------- */
.icard{
  display:grid;grid-template-columns:38% 62%;
  background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
  box-shadow:0 1px 3px rgba(20,24,31,.02);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.icard:hover{
  transform:translateY(-5px);
  box-shadow:0 16px 36px -6px rgba(10,22,40,.12);
  border-color:rgba(199,161,74,.4);
}
.icard__media{
  background:linear-gradient(180deg, #FFFFFF 0%, var(--paper-2) 100%);
  display:flex;align-items:center;justify-content:center;
  padding:20px;min-height:210px;overflow:hidden;
  border-right:1px solid var(--line);
}
.icard__media img{width:100%;height:170px;object-fit:contain;mix-blend-mode:multiply;transition:transform .4s var(--ease);}
.icard:hover .icard__media img{transform:scale(1.04);}
.icard__body{padding:26px;display:flex;flex-direction:column;justify-content:center;}
.icard__body h3{margin-bottom:10px;font-size:1.15rem;font-weight:700;letter-spacing:-.015em;line-height:1.35;}
.icard__body p{color:var(--ink-2);font-size:.9375rem;line-height:1.68;margin:0;}

.pcard{
  display:grid;grid-template-columns:1fr 1fr;
  background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;position:relative;
  box-shadow:0 1px 3px rgba(20,24,31,.02);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.pcard:hover{
  transform:translateY(-5px);
  box-shadow:0 16px 36px -6px rgba(10,22,40,.12);
  border-color:rgba(199,161,74,.4);
}
.pcard--accent{border-color:var(--gold-bright);}
.pcard__body{padding:28px;display:flex;flex-direction:column;justify-content:center;}
.pcard__body h3{margin-bottom:10px;font-size:1.15rem;font-weight:700;letter-spacing:-.015em;line-height:1.35;}
.pcard__body p{color:var(--ink-2);font-size:.9375rem;line-height:1.68;margin:0;}
.pcard__media{min-height:240px;background:var(--paper-3);overflow:hidden;}
.pcard__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.pcard:hover .pcard__media img{transform:scale(1.05);}
.pcard--reverse .pcard__media{order:-1;}

/* --------------------------------------------------------------------------
   12. ICON ROWS / ADVANTAGES / STRENGTHS
   -------------------------------------------------------------------------- */
.iconrow{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:40px;}
.iconrow__item{
  display:flex;align-items:center;gap:16px;
  padding:20px 26px;
}
.iconrow__item + .iconrow__item{border-left:1px solid var(--line);}
.iconrow__item:first-child{padding-left:0;}
.iconrow__item span{font-weight:500;color:var(--ink);font-size:.9688rem;}
.iconrow svg{flex:0 0 auto;color:var(--gold);}
.section--dark .iconrow__item + .iconrow__item,
.page-hero--media .iconrow__item + .iconrow__item{border-left-color:rgba(255,255,255,.16);}
.section--dark .iconrow__item span,
.page-hero--media .iconrow__item span{color:#fff;}
.section--dark .iconrow svg,
.page-hero--media .iconrow svg{color:var(--gold-bright);}

.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);}
.adv{
  display:flex;align-items:flex-start;gap:16px;
  padding:28px 26px;border-bottom:1px solid var(--line);
}
.adv + .adv{border-left:1px solid var(--line);}
.adv__icon{flex:0 0 auto;color:var(--gold);}
.adv__text span{font-weight:500;color:var(--ink);line-height:1.55;font-size:.9688rem;}

.strengths li{
  display:grid;grid-template-columns:46px 1fr;gap:8px 14px;
  padding-bottom:22px;margin-bottom:22px;
  border-bottom:1px solid var(--line);
}
.strengths li:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0;}
.strengths__num{
  font-family:var(--font-mono);font-weight:600;font-size:.8rem;
  letter-spacing:.12em;color:var(--gold);line-height:2;
}
.strengths h3{font-size:1.05rem;font-weight:600;letter-spacing:-.01em;margin-bottom:6px;}
.strengths p{color:var(--ink-2);font-size:.9375rem;line-height:1.68;}
.strengths__body{grid-column:2;}

/* --------------------------------------------------------------------------
   13. CTA BAND / EXPORT BAND
   -------------------------------------------------------------------------- */
.cta-band{
  background:var(--navy-3);
  padding-block:clamp(64px,7vw,100px);
  text-align:center;color:#A9B6CA;
}
.cta-band h2{color:#fff;}
.cta-band .eyebrow{color:var(--gold-bright);}
.cta-band .lead{margin-inline:auto;color:#A9B6CA;}
.cta-band .btn-row{justify-content:center;}
.tagline{
  margin-top:30px;font-family:var(--font-head);font-style:italic;
  color:var(--gold-bright);font-size:1.05rem;letter-spacing:-.005em;
}

.export-band{position:relative;overflow:hidden;background:var(--navy-3);color:#A9B6CA;}
.export-band h2{color:#fff;}
.export-band__bg{position:absolute;inset:0;}
.export-band__bg img{width:100%;height:100%;object-fit:cover;opacity:.42;}
.export-band__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(95deg,rgba(10,22,40,.94) 0%,rgba(10,22,40,.82) 58%,rgba(10,22,40,.62) 100%);
}
.export-band__inner{position:relative;z-index:2;}
.band-media{width:100%;max-height:420px;object-fit:cover;margin-block:clamp(32px,4vw,56px);border-radius:var(--radius);border:1px solid var(--line);}

/* --------------------------------------------------------------------------
   14. FORM
   -------------------------------------------------------------------------- */
.form-panel{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(24px,3.4vw,40px);
  box-shadow:var(--shadow-1);
}
.field{margin-bottom:20px;}
.field label{
  display:block;margin-bottom:8px;
  font-size:.8438rem;font-weight:600;color:var(--ink);letter-spacing:.01em;
}
.field .req{color:var(--gold);}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;min-height:46px;
  background:var(--paper);
  border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  color:var(--ink);font-family:var(--font-body);font-size:.9375rem;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field textarea{min-height:140px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--navy);box-shadow:0 0 0 3px rgba(20,40,75,.1);outline:none;
}
.field input[aria-invalid="true"],.field select[aria-invalid="true"],.field textarea[aria-invalid="true"]{
  border-color:#B3261E;
}
.field__error{display:none;margin-top:7px;color:#B3261E;font-size:.8125rem;font-weight:500;}
.field__error.is-shown{display:block;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;}
.check{display:flex;gap:12px;align-items:flex-start;margin-bottom:22px;flex-wrap:wrap;}
.check input{width:20px;height:20px;min-height:20px;flex:0 0 auto;margin-top:3px;accent-color:var(--navy);}
.check label{font-weight:400;font-size:.875rem;color:var(--ink-2);margin:0;flex:1;min-width:200px;}
.form-note{
  font-size:.875rem;color:var(--ink-2);line-height:1.6;
  padding:16px;background:var(--paper-2);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  margin-bottom:22px;
}
.form-note a{color:var(--navy);font-weight:500;text-decoration:underline;text-underline-offset:3px;}
.form-success{
  background:var(--gold-soft);border:1px solid var(--gold-bright);
  padding:32px;border-radius:var(--radius);
}
.form-success h3{margin-bottom:10px;}

.contact-card{
  background:var(--paper-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(24px,3.4vw,36px);
}
.contact-list li{
  display:flex;gap:14px;align-items:flex-start;
  padding-block:16px;border-bottom:1px solid var(--line);
}
.contact-list li:last-child{border-bottom:0;padding-bottom:0;}
.contact-list svg{flex:0 0 auto;color:var(--gold);margin-top:3px;}
.contact-list a:hover{color:var(--gold);}
.contact-list .label{
  display:block;font-family:var(--font-mono);font-size:.68rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:4px;
}
.contact-list .value{color:var(--ink);font-weight:500;font-size:.95rem;}

/* --------------------------------------------------------------------------
   15. LIGHTBOX / QUICK VIEW MODAL
   -------------------------------------------------------------------------- */
.lightbox{
  position:fixed;inset:0;z-index:200;
  background:rgba(10,22,40,.78);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;
  padding:24px;
  visibility:hidden;opacity:0;
  transition:opacity .3s var(--ease),visibility .3s var(--ease);
}
.lightbox.is-open{visibility:visible;opacity:1;}
.lightbox__panel{
  position:relative;background:var(--paper);
  border-radius:var(--radius-lg);
  max-width:820px;width:100%;max-height:90vh;
  overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.28);
  transform:scale(.96) translateY(12px);
  transition:transform .3s var(--ease);
  display:flex;flex-direction:column;
}
.lightbox.is-open .lightbox__panel{transform:scale(1) translateY(0);}
.lightbox__close{
  position:absolute;top:14px;right:14px;z-index:10;
  width:38px;height:38px;border-radius:50%;
  background:var(--paper-2);border:1px solid var(--line);
  color:var(--ink);display:flex;align-items:center;justify-content:center;
  transition:background .2s,color .2s,transform .2s;cursor:pointer;
}
.lightbox__close:hover{background:var(--navy);color:#fff;transform:rotate(90deg);}
.lightbox__nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:10;
  width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
  border:1px solid var(--line);color:var(--ink);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(0,0,0,.1);
  transition:background .2s,color .2s,transform .2s;cursor:pointer;
}
.lightbox__nav:hover{background:var(--navy);color:#fff;}
.lightbox__nav--prev{left:12px;}
.lightbox__nav--next{right:12px;}
.lightbox__content{
  display:grid;grid-template-columns:1.15fr .85fr;
  align-items:stretch;overflow-y:auto;
}
.lightbox__image-container{
  background:var(--paper-2);padding:36px;
  display:flex;align-items:center;justify-content:center;
  min-height:360px;border-right:1px solid var(--line);
}
.lightbox__img{max-width:100%;max-height:320px;object-fit:contain;mix-blend-mode:multiply;}
.lightbox__details{
  padding:32px 28px;display:flex;flex-direction:column;
  justify-content:center;background:var(--paper);
}
.lightbox__badge{
  display:inline-block;font-family:var(--font-mono);
  font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold);margin-bottom:8px;font-weight:600;
}
.lightbox__caption{
  font-family:var(--font-head);font-size:1.4rem;font-weight:600;letter-spacing:-.015em;
  color:var(--ink);line-height:1.25;margin:0 0 12px;
}
.lightbox__desc{font-size:.9375rem;color:var(--ink-2);line-height:1.65;margin-bottom:20px;}
.lightbox__actions{margin-top:auto;padding-top:12px;}
.lightbox__inquire-btn{width:100%;text-align:center;}

/* --------------------------------------------------------------------------
   16. FOOTER
   -------------------------------------------------------------------------- */
.footer{
  background:var(--paper-2);
  border-top:1px solid var(--line);
  padding-top:clamp(48px,5.5vw,72px);
}
.footer__grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.1fr;gap:40px;}
.footer__logo img{height:60px;width:auto;margin-bottom:20px;}
.footer__about{color:var(--ink-2);font-size:.9375rem;max-width:40ch;line-height:1.68;}
.footer__tag{
  margin-top:14px;font-family:var(--font-head);font-style:italic;
  color:var(--gold);font-size:.95rem;letter-spacing:-.005em;
}
.footer h4{
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);
  margin-bottom:16px;
}
.footer__links li a{
  display:inline-block;padding:6px 0;font-size:.9375rem;color:var(--ink-2);
  line-height:1.6;letter-spacing:.005em;
  transition:color .2s var(--ease);
}
.footer__links li a:hover{color:var(--gold);}
.footer__contact li{padding-block:6px;font-size:.9375rem;color:var(--ink-2);line-height:1.6;}
.footer__contact a:hover{color:var(--gold);}
.footer__bottom{
  margin-top:clamp(40px,5vw,60px);
  border-top:1px solid var(--line);
  padding-block:22px;
  display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;
  font-size:.8125rem;letter-spacing:.005em;color:var(--ink-3);
}
.footer__bottom nav{display:flex;gap:20px;}
.footer__bottom a:hover{color:var(--ink-2);}

.to-top{
  position:fixed;right:22px;bottom:22px;z-index:90;
  width:46px;height:46px;border-radius:50%;
  background:var(--navy);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-2);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s var(--ease),visibility .3s var(--ease),
             transform .3s var(--ease),background-color .3s var(--ease);
}
.to-top.is-shown{opacity:1;visibility:visible;transform:none;}
.to-top:hover{background:var(--gold-bright);color:var(--navy-3);}

/* --------------------------------------------------------------------------
   17. SUB-NAV
   -------------------------------------------------------------------------- */
.subnav{
  position:sticky;top:var(--header-h);z-index:50;
  background:rgba(255,255,255,.95);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.subnav__list{display:flex;gap:8px;overflow-x:auto;padding-block:12px;}
.subnav__list a{
  white-space:nowrap;padding:8px 16px;min-height:40px;
  display:inline-flex;align-items:center;
  border:1px solid var(--line);border-radius:999px;
  font-size:.8125rem;font-weight:500;color:var(--ink-2);
  transition:color .2s var(--ease),border-color .2s var(--ease),background-color .2s var(--ease);
}
.subnav__list a:hover{color:var(--ink);border-color:var(--line-strong);background:var(--paper-2);}

[id]{scroll-margin-top:calc(var(--header-h) + 70px);}

/* --------------------------------------------------------------------------
   18. 404
   -------------------------------------------------------------------------- */
.error-page{
  min-height:78vh;display:flex;align-items:center;
  padding-top:var(--header-h);text-align:center;
}
.error-page .code{
  font-family:var(--font-head);font-weight:600;
  font-size:clamp(4rem,13vw,9rem);color:var(--gold);line-height:1;
}

/* --------------------------------------------------------------------------
   19. SCROLL REVEAL
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(20px);
    transition:opacity .7s var(--ease),transform .7s var(--ease);}
  .reveal.is-visible{opacity:1;transform:none;}

  .hero__media img{animation:heroZoom 9s var(--ease) forwards;}
  @keyframes heroZoom{from{transform:scale(1.06);}to{transform:scale(1);}}

  .timeline.is-visible .step__badge{animation:pop .45s var(--ease) backwards;}
  .timeline.is-visible .step:nth-child(2) .step__badge{animation-delay:.15s;}
  .timeline.is-visible .step:nth-child(3) .step__badge{animation-delay:.3s;}
  .timeline.is-visible .step:nth-child(4) .step__badge{animation-delay:.45s;}
  .timeline.is-visible .step:nth-child(5) .step__badge{animation-delay:.6s;}
  @keyframes pop{from{opacity:0;transform:scale(.6);}to{opacity:1;transform:none;}}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  .reveal{opacity:1;transform:none;}
  .timeline__fill{transform:scaleX(1);}
  .mobile-nav__list a{opacity:1;transform:none;}
}

/* --------------------------------------------------------------------------
   20. GOOGLE-GRADE MICRO-INTERACTIONS & UTILITIES
   -------------------------------------------------------------------------- */
.scroll-progress{
  position:fixed;top:0;left:0;right:0;height:3px;
  background:transparent;z-index:102;pointer-events:none;
}
.scroll-progress__bar{
  height:100%;width:0%;
  background:linear-gradient(90deg, var(--gold-bright) 0%, var(--gold) 100%);
  transition:width .08s linear;
}

.btn:active{transform:scale(0.98);}
.card:active{transform:translateY(-2px) scale(0.995);}
.product:active{transform:scale(0.99);}

/* Toast notification */
.toast{
  position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(24px);
  background:var(--navy-3);color:#fff;
  padding:12px 24px;border-radius:999px;
  font-family:var(--font-body);font-size:0.875rem;font-weight:500;
  box-shadow:0 12px 36px rgba(0,0,0,0.25);
  border:1px solid rgba(255,255,255,0.15);
  opacity:0;visibility:hidden;pointer-events:none;z-index:300;
  transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s;
}
.toast.is-shown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}

/* Trust strip */
.trust-strip{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:18px 24px;padding:20px 28px;
  background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);margin-top:40px;
  box-shadow:var(--shadow-1);
}
.trust-item{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:0.75rem;font-weight:600;
  letter-spacing:0.04em;text-transform:uppercase;color:var(--ink);
}
.trust-item svg{color:var(--gold);flex-shrink:0;}