/* ============================================================
   JEWELTIME SWISS — Design System
   Klassisch · Swiss · Modern
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Marcellus&family=Archivo:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* ---------- Tokens ---------- */
:root{
  --ink:        #0c0d10;
  --ink-2:      #14161c;
  --ink-3:      #1c1f27;
  --paper:      #f6f5f1;
  --paper-2:    #ffffff;
  --paper-warm: #efece4;

  --steel-100:  #e7e6e2;
  --steel-200:  #cfcec9;
  --steel-300:  #adaca6;
  --steel-400:  #87867f;
  --steel-500:  #65645e;
  --steel-600:  #46453f;

  /* accent — switchable via [data-accent] */
  --accent:      #c5102b;   /* swiss red */
  --accent-soft: #e23a4f;
  --accent-deep: #8f0a20;
  --accent-ink:  #ffffff;

  --blue:       #2f567f;

  --line-d: rgba(255,255,255,.12);
  --line-l: rgba(12,13,16,.12);

  --font-display: 'Marcellus', 'Times New Roman', serif;
  --font-ui: 'Archivo', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --wrap: 1280px;
  --gut: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-soft: cubic-bezier(.4,0,.2,1);
  --reveal-y: 28px;
}

[data-accent="blue"]{
  --accent:#2f567f; --accent-soft:#3f6e9e; --accent-deep:#1f3c5c; --accent-ink:#ffffff;
}
[data-accent="gold"]{
  --accent:#9c8454; --accent-soft:#b89e6b; --accent-deep:#6f5c38; --accent-ink:#14161c;
}
[data-accent="mono"]{
  --accent:#33343a; --accent-soft:#54565e; --accent-deep:#1c1d22; --accent-ink:#ffffff;
}

/* anim intensity */
[data-anim="calm"]{ --reveal-y: 16px; }
[data-anim="off"]{ --reveal-y: 0px; }

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  font-family:var(--font-ui);
  background:var(--paper);
  color:var(--ink);
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
::selection{ background:var(--accent); color:var(--accent-ink); }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gut); }

/* ---------- Type ---------- */
.display{
  font-family:var(--font-display);
  font-weight:400;
  line-height:.98;
  letter-spacing:-.01em;
  text-wrap:balance;
}
h1.display{ font-size:clamp(2.7rem, 7vw, 6.4rem); }
h2.display{ font-size:clamp(2.1rem, 4.6vw, 4rem); }
h3.display{ font-size:clamp(1.5rem, 2.6vw, 2.3rem); }

.eyebrow{
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.26em;
  text-transform:uppercase;
  color:var(--steel-500);
  display:inline-flex;
  align-items:center;
  gap:.7em;
  font-weight:500;
}
.eyebrow::before{
  content:"";
  width:26px; height:1px;
  background:var(--accent);
  display:inline-block;
}
.eyebrow.on-dark{ color:var(--steel-300); }

.lede{
  font-size:clamp(1.05rem, 1.5vw, 1.35rem);
  line-height:1.55;
  color:var(--steel-600);
  font-weight:400;
  max-width:62ch;
  text-wrap:pretty;
}
.on-dark .lede, .lede.on-dark{ color:var(--steel-200); }

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--ink); --fg:var(--paper);
  position:relative; isolation:isolate;
  display:inline-flex; align-items:center; gap:.7em;
  font-family:var(--font-ui); font-weight:500;
  font-size:.82rem; letter-spacing:.08em; text-transform:uppercase;
  padding:1.05em 1.7em;
  color:var(--fg); background:var(--bg);
  border:1px solid var(--bg);
  border-radius:2px; cursor:pointer;
  overflow:hidden;
  transition:color .45s var(--ease), border-color .45s var(--ease);
}
.btn::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:var(--accent);
  transform:translateY(101%);
  transition:transform .5s var(--ease);
}
.btn:hover{ color:var(--accent-ink); border-color:var(--accent); }
.btn:hover::before{ transform:translateY(0); }
.btn .arr{ transition:transform .45s var(--ease); }
.btn:hover .arr{ transform:translateX(4px); }

.btn.ghost{ --bg:transparent; --fg:var(--ink); border-color:var(--line-l); }
.btn.ghost.on-dark{ --fg:var(--paper); border-color:var(--line-d); }
.btn.solid-accent{ --bg:var(--accent); --fg:var(--accent-ink); border-color:var(--accent); }
.btn.solid-accent::before{ background:var(--ink); }
.btn.solid-accent:hover{ color:var(--paper); border-color:var(--ink); }

/* text link */
.tlink{
  display:inline-flex; align-items:center; gap:.6em;
  font-weight:500; font-size:.9rem; letter-spacing:.02em;
  background-image:linear-gradient(var(--accent),var(--accent));
  background-size:0% 1px; background-position:0 100%; background-repeat:no-repeat;
  padding-bottom:3px;
  transition:background-size .4s var(--ease), color .3s;
}
.tlink:hover{ background-size:100% 1px; }
.tlink .arr{ transition:transform .4s var(--ease); }
.tlink:hover .arr{ transform:translateX(4px); }

/* ---------- Swiss cross mark ---------- */
.cross{ display:inline-block; position:relative; background:var(--accent); }
.cross::before, .cross::after{ content:""; position:absolute; background:var(--accent-ink); }
.cross::before{ left:50%; top:22%; width:18%; height:56%; transform:translateX(-50%); }
.cross::after{ top:50%; left:22%; height:18%; width:56%; transform:translateY(-50%); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  height:78px; display:flex; align-items:center;
  transition:background .5s var(--ease), height .5s var(--ease), box-shadow .5s var(--ease), border-color .5s;
  border-bottom:1px solid transparent;
}
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.site-header.solid{
  background:rgba(246,245,241,.82);
  backdrop-filter:saturate(140%) blur(14px);
  height:64px;
  border-bottom-color:var(--line-l);
}
.brand{ display:flex; align-items:center; z-index:2; }
.brand-wordmark{ height:38px; width:auto; object-fit:contain; display:block;
  filter:brightness(0); transition:filter .3s var(--ease); }
.site-header.on-hero:not(.solid) .brand-wordmark{ filter:brightness(0) invert(1); }
.brand:hover .brand-wordmark{ opacity:.8; }
.foot-mark{ width:40px; height:40px; margin-bottom:18px; }

.nav{ display:flex; align-items:center; gap:clamp(18px,2.4vw,38px); }
.nav a{
  font-size:.82rem; letter-spacing:.04em; font-weight:500; color:var(--ink);
  position:relative; padding:6px 0; white-space:nowrap;
}
.site-header.on-hero:not(.solid) .nav a{ color:rgba(255,255,255,.86); }
.nav a::after{
  content:""; position:absolute; left:0; bottom:0; width:100%; height:1px;
  background:var(--accent); transform:scaleX(0); transform-origin:left;
  transition:transform .4s var(--ease);
}
.nav a:hover::after, .nav a.active::after{ transform:scaleX(1); }
.nav a.active{ color:var(--accent); }
.site-header.on-hero:not(.solid) .nav a.active{ color:#fff; }

.head-right{ display:flex; align-items:center; gap:18px; }
.lang{
  display:inline-flex; align-items:center; font-family:var(--font-mono);
  font-size:.72rem; letter-spacing:.1em; border:1px solid var(--line-l);
  border-radius:2px; overflow:hidden;
}
.site-header.on-hero:not(.solid) .lang{ border-color:rgba(255,255,255,.28); }
.lang button{
  background:none; border:0; cursor:pointer; font:inherit; color:var(--steel-500);
  padding:5px 9px; transition:background .3s,color .3s;
}
.site-header.on-hero:not(.solid) .lang button{ color:rgba(255,255,255,.7); }
.lang button.on{ background:var(--accent); color:var(--accent-ink); }

.burger{ display:none; width:42px; height:42px; border:1px solid var(--line-l); background:none; border-radius:2px; cursor:pointer; position:relative; }
.burger i{ position:absolute; left:11px; right:11px; height:1.5px; background:var(--ink); transition:.35s var(--ease); }
.burger i:nth-child(1){ top:15px; } .burger i:nth-child(2){ top:21px; } .burger i:nth-child(3){ top:27px; }
.site-header.on-hero:not(.solid) .burger{ border-color:rgba(255,255,255,.3); }
.site-header.on-hero:not(.solid) .burger i{ background:#fff; }

/* mobile drawer */
.drawer{ position:fixed; inset:0; z-index:99; background:var(--ink); color:#fff;
  display:flex; flex-direction:column; justify-content:center; padding:var(--gut); overflow:hidden;
  transform:translateY(-101%); visibility:hidden; transition:transform .6s var(--ease), visibility 0s linear .6s; }
.drawer.open{ visibility:visible; transition:transform .6s var(--ease); }
.drawer.open{ transform:translateY(0); }
.drawer a{ font-family:var(--font-display); font-size:clamp(2rem,9vw,3.4rem); padding:.18em 0; color:#fff;
  display:flex; align-items:baseline; gap:.5em; }
.drawer a .n{ font-family:var(--font-mono); font-size:.8rem; color:var(--accent); }
.drawer .d-foot{ margin-top:auto; padding-top:32px; border-top:1px solid var(--line-d); font-family:var(--font-mono); font-size:.7rem; letter-spacing:.18em; text-transform:uppercase; color:var(--steel-300); }

/* ============================================================
   SECTIONS / LAYOUT
   ============================================================ */
section{ position:relative; }
.pad{ padding-block:clamp(72px,11vw,150px); }
.pad-t{ padding-top:clamp(72px,11vw,150px); }
.pad-b{ padding-bottom:clamp(72px,11vw,150px); }
.dark{ background:var(--ink); color:var(--paper); }
.dark .eyebrow{ color:var(--steel-300); }
.warm{ background:var(--paper-warm); }
.sec-head{ max-width:760px; }
.sec-head h2{ margin:.32em 0 .5em; }

/* reveal */
.reveal{ opacity:0; transform:translateY(var(--reveal-y)); transition:opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s; }
.reveal[data-d="2"]{ transition-delay:.16s; }
.reveal[data-d="3"]{ transition-delay:.24s; }
.reveal[data-d="4"]{ transition-delay:.32s; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1!important; transform:none!important; } }

/* clip-reveal for images */
.imgwrap{ overflow:hidden; position:relative; background:var(--steel-100); }
.imgwrap img{ width:100%; height:100%; object-fit:cover; transition:transform 1.2s var(--ease); }
.imgwrap.zoom:hover img{ transform:scale(1.06); }
.imgwrap .ovl{ position:absolute; inset:0; background:linear-gradient(180deg,transparent 40%,rgba(12,13,16,.7)); }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; min-height:100svh; background:var(--ink); color:#fff; overflow:hidden;
  display:flex; align-items:center; }
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-bg img{ width:100%; height:120%; object-fit:cover; opacity:.32; filter:grayscale(.3) contrast(1.05); }
.hero-bg::after{ content:""; position:absolute; inset:0;
  background:
    radial-gradient(60% 62% at 72% 47%, rgba(0,0,0,.7) 0%, rgba(5,6,8,.72) 42%, rgba(8,9,11,.35) 78%),
    radial-gradient(70% 90% at 18% 30%, color-mix(in srgb,var(--accent) 12%, transparent), transparent 60%),
    linear-gradient(180deg, rgba(8,9,11,.62), rgba(6,7,9,.82)); }

/* video hero */
.hero--video{ min-height:100dvh; display:flex; align-items:center; justify-content:center; }
.hero--video .hero-vid{ position:absolute; inset:0; z-index:0; width:100%; height:100%; object-fit:cover; }
.hero-vid-overlay{ position:absolute; inset:0; z-index:1; background:rgba(0,0,0,.74); }
.hero-vid-content{ position:relative; z-index:2; text-align:center; padding:0 clamp(24px,5vw,80px); display:flex; flex-direction:column; align-items:center; gap:0; }
.hero-vid-sub{ font-family:var(--font-ui); font-size:clamp(.85rem,1.4vw,1.05rem); font-weight:400; color:rgba(255,255,255,.8); letter-spacing:.06em; text-transform:uppercase; margin:0 0 24px; }
.hero-vid-title{ font-family:var(--font-display); font-size:clamp(3.8rem,9vw,9rem); font-weight:400; color:#fff; line-height:1; margin:0 0 48px; letter-spacing:-.01em; }
.hero-vid-btn{ display:inline-block; border:1px solid rgba(255,255,255,.5); color:rgba(255,255,255,.9); font-family:var(--font-ui); font-size:.78rem; font-weight:500; letter-spacing:.16em; text-transform:uppercase; padding:14px 40px; text-decoration:none; position:relative; overflow:hidden; transition:border-color .3s; margin-bottom:56px; }
.hero-vid-btn::before{ content:''; position:absolute; inset:0; background:#fff; transform:scaleX(0); transform-origin:right; transition:transform .4s cubic-bezier(.16,1,.3,1); z-index:0; }
.hero-vid-btn:hover::before{ transform:scaleX(1); transform-origin:left; }
.hero-vid-btn span{ position:relative; z-index:1; transition:color .4s; }
.hero-vid-btn:hover span{ color:#000; }
.hero-vid-siegel{ position:absolute; bottom:32px; right:32px; z-index:3; }
.hero-vid-siegel img{ width:80px; height:auto; animation:siegel-spin 15s linear infinite; }
@keyframes siegel-spin{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }

.hero-grid-lines{ position:absolute; inset:0; z-index:2; pointer-events:none; opacity:.35;
  background-image:linear-gradient(var(--line-d) 1px,transparent 1px),linear-gradient(90deg,var(--line-d) 1px,transparent 1px);
  background-size:100% 25%, 25% 100%; }
.hero .wrap{ position:relative; z-index:3; width:100%; display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center; padding-top:90px; }
.hero-pretitle{ font-family:var(--font-display); font-size:clamp(1.1rem,1.8vw,1.5rem); color:rgba(255,255,255,.55); font-style:italic; margin:.6em 0 .2em; letter-spacing:.01em; }
.hero-copy h1{ margin:.1em 0 .4em; color:#fff; }
.hero-copy .sub{ color:var(--steel-200); }
.hero-cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top:34px; }
.hero-watch{ position:relative; display:flex; align-items:center; justify-content:center; perspective:1200px; }
.hero-watch .disc{ position:absolute; width:118%; aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle at 50% 45%, rgba(255,255,255,.10), transparent 62%); filter:blur(8px); }
.hero-watch .ring{ position:absolute; width:96%; aspect-ratio:1; border-radius:50%; border:1px solid var(--line-d); }
.hero-watch .ring.r2{ width:78%; border-color:rgba(255,255,255,.06); }
.hero-watch .watch-float{ position:relative; z-index:2; width:84%; display:flex; }
.hero-watch img[data-hero-watch]{ width:100%; filter:drop-shadow(0 50px 70px rgba(0,0,0,.6)); will-change:transform;
  --scrollrot:0deg; --tiltx:0deg; --tilty:0deg;
  transform:perspective(1100px) rotateX(var(--tiltx)) rotateY(var(--tilty)) rotate(var(--scrollrot)); }
.hero-spec{ position:absolute; font-family:var(--font-mono); font-size:.64rem; letter-spacing:.14em; color:rgba(255,255,255,.75); text-transform:uppercase; display:flex; align-items:center; gap:10px; white-space:nowrap; }
.hero-spec::before{ content:""; flex-shrink:0; width:24px; height:1px; background:var(--accent); }
.hero-spec.s1{ top:14%; left:-8%; }
.hero-spec.s2{ top:14%; right:-8%; flex-direction:row-reverse; }
.hero-spec.s2::before{ order:1; }
.hero-spec.s3{ bottom:18%; left:-8%; }
.hero-spec.s4{ bottom:18%; right:-8%; flex-direction:row-reverse; }
.hero-spec.s4::before{ order:1; }
.scroll-hint{ position:absolute; left:var(--gut); bottom:26px; z-index:3; display:flex; align-items:center; gap:12px; font-family:var(--font-mono); font-size:.66rem; letter-spacing:.24em; text-transform:uppercase; color:var(--steel-300); }
.scroll-hint .bar{ width:1px; height:42px; background:linear-gradient(var(--accent),transparent); animation:scrolldrop 2.4s var(--ease) infinite; transform-origin:top; }
@keyframes scrolldrop{ 0%{ transform:scaleY(0); opacity:0;} 30%{opacity:1;} 100%{ transform:scaleY(1); opacity:0; } }

@keyframes floaty{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-14px);} }
.float{ animation:floaty 6s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce){ .float{ animation:none; } }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee{ overflow:hidden; border-block:1px solid var(--line-l); background:var(--paper); }
.dark .marquee, .marquee.on-dark{ border-color:var(--line-d); background:transparent; }
.marquee .track{ display:flex; gap:0; width:max-content; animation:scrollx 38s linear infinite; }
.marquee:hover .track{ animation-play-state:paused; }
.marquee .item{ display:flex; align-items:center; gap:18px; padding:18px 34px; font-family:var(--font-display); font-size:1.4rem; color:var(--steel-400); white-space:nowrap; }
.marquee .item .dot{ width:5px; height:5px; border-radius:50%; background:var(--accent); }
@keyframes scrollx{ to{ transform:translateX(-50%); } }

/* ============================================================
   KUNDENGRUPPEN
   ============================================================ */
.kg-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.kg-card{ position:relative; overflow:hidden; border-radius:3px; background:var(--ink); aspect-ratio:3/4; }
.kg-card img{ width:100%; height:100%; object-fit:cover; opacity:.78; transition:transform 1s var(--ease), opacity .6s; }
.kg-card::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 35%,rgba(8,9,11,.85)); }
.kg-card:hover img{ transform:scale(1.07); opacity:.92; }
.kg-card .kg-body{ position:absolute; inset:auto 0 0 0; z-index:2; padding:22px; color:#fff; }
.kg-card .kg-num{ font-family:var(--font-mono); font-size:.66rem; letter-spacing:.2em; color:var(--accent-soft); }
.kg-card h3{ font-family:var(--font-display); font-size:1.32rem; line-height:1.08; margin-top:8px; }
.kg-card .kg-line{ height:1px; background:var(--accent); width:0; transition:width .6s var(--ease); margin-top:14px; }
.kg-card:hover .kg-line{ width:48px; }

/* ============================================================
   LEISTUNGEN (accordion list)
   ============================================================ */
.svc{ border-top:1px solid var(--line-l); }
.svc:last-child{ border-bottom:1px solid var(--line-l); }
.dark .svc, .svc.on-dark{ border-color:var(--line-d); }
.svc-head{ display:grid; grid-template-columns:auto 1fr auto; gap:28px; align-items:center;
  padding:30px 0; cursor:pointer; transition:padding .4s var(--ease); }
.svc-num{ font-family:var(--font-mono); font-size:.78rem; color:var(--steel-400); letter-spacing:.1em; }
.svc-title{ font-family:var(--font-display); font-size:clamp(1.4rem,2.6vw,2.1rem); line-height:1; transition:color .4s, transform .5s var(--ease); }
.svc:hover .svc-title{ color:var(--accent); transform:translateX(8px); }
.svc-plus{ width:38px; height:38px; position:relative; border:1px solid var(--line-l); border-radius:50%; flex:none; transition:.45s var(--ease); }
.dark .svc-plus{ border-color:var(--line-d); }
.svc-plus::before, .svc-plus::after{ content:""; position:absolute; background:currentColor; left:50%; top:50%; transition:.45s var(--ease); }
.svc-plus::before{ width:13px; height:1.5px; transform:translate(-50%,-50%); }
.svc-plus::after{ width:1.5px; height:13px; transform:translate(-50%,-50%); }
.svc.open .svc-plus{ background:var(--accent); border-color:var(--accent); color:#fff; transform:rotate(90deg); }
.svc.open .svc-plus::after{ opacity:0; }
.svc-body{ display:grid; grid-template-rows:0fr; transition:grid-template-rows .55s var(--ease); }
.svc-body-in{ overflow:hidden; }
.svc.open .svc-body{ grid-template-rows:1fr; }
.svc-body p{ max-width:64ch; color:var(--steel-500); padding:0 0 32px 78px; }
.dark .svc-body p, .svc.on-dark .svc-body p{ color:var(--steel-200); }

/* ============================================================
   PROCESS TIMELINE
   ============================================================ */
.timeline{ display:grid; gap:0; }
.tl-step{ display:grid; grid-template-columns:120px 1fr; gap:clamp(20px,4vw,60px); padding:40px 0; border-top:1px solid var(--line-l); position:relative; }
.dark .tl-step{ border-color:var(--line-d); }
.tl-step:last-child{ border-bottom:1px solid var(--line-l); }
.dark .tl-step:last-child{ border-color:var(--line-d); }
.tl-idx{ font-family:var(--font-mono); font-size:.78rem; letter-spacing:.16em; color:var(--accent); }
.tl-idx .big{ display:block; font-family:var(--font-display); font-size:2.6rem; color:var(--ink); letter-spacing:0; margin-top:6px; }
.dark .tl-idx .big{ color:#fff; }
.tl-step h3{ font-family:var(--font-display); font-size:clamp(1.4rem,2.5vw,2rem); margin-bottom:.4em; }
.tl-step p{ color:var(--steel-500); max-width:60ch; }
.dark .tl-step p{ color:var(--steel-200); }

/* ============================================================
   SHOWCASE GALLERY
   ============================================================ */
.gallery{ display:grid; grid-template-columns:repeat(12,1fr); gap:16px; }
.g-item{ position:relative; overflow:hidden; border-radius:3px; background:var(--steel-100); }
.g-item img{ width:100%; height:100%; object-fit:cover; transition:transform 1.1s var(--ease); }
.g-item:hover img{ transform:scale(1.06); }
.g-item .cap{ position:absolute; left:18px; bottom:16px; z-index:2; color:#fff; opacity:0; transform:translateY(10px); transition:.5s var(--ease); }
.g-item::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 50%,rgba(8,9,11,.66)); opacity:0; transition:.5s; }
.g-item:hover::after{ opacity:1; }
.g-item:hover .cap{ opacity:1; transform:none; }
.cap .t{ font-family:var(--font-display); font-size:1.15rem; }
.cap .s{ font-family:var(--font-mono); font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; color:var(--accent-soft); }
.g-a{ grid-column:span 7; aspect-ratio:16/11; }
.g-b{ grid-column:span 5; aspect-ratio:4/5; }
.g-c{ grid-column:span 5; aspect-ratio:4/5; }
.g-d{ grid-column:span 7; aspect-ratio:16/11; }
.g-h{ grid-column:span 4; aspect-ratio:1; }

/* ============================================================
   STATS / TRUST
   ============================================================ */
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-d); border:1px solid var(--line-d); }
.stat{ background:var(--ink); padding:40px clamp(20px,3vw,40px); }
.stat .num{ font-family:var(--font-display); font-size:clamp(2.6rem,5vw,4.2rem); line-height:1; color:#fff; }
.stat .num small{ font-size:.5em; color:var(--accent-soft); margin-left:.1em; }
.stat .lab{ font-family:var(--font-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; color:var(--steel-300); margin-top:14px; }

.seal-row{ display:grid; grid-template-columns:1.1fr 1fr; gap:clamp(30px,5vw,80px); align-items:center; }
.seal{ width:clamp(120px,18vw,180px); aspect-ratio:1; border-radius:50%; border:1px solid var(--line-d); display:grid; place-items:center; position:relative; flex:none; }
.seal-mark{ width:46%; height:46%; object-fit:contain; }
.seal .ring-tx{ position:absolute; inset:0; animation:spin 30s linear infinite; }
@keyframes spin{ to{ transform:rotate(360deg); } }
@media (prefers-reduced-motion: reduce){ .seal .ring-tx{ animation:none; } }

/* ============================================================
   FEATURE SPLIT
   ============================================================ */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(30px,5vw,80px); align-items:center; }
.split.rev .split-media{ order:2; }
.split-media{ position:relative; }
.split-media .imgwrap{ border-radius:3px; aspect-ratio:4/5; }
.split-media .badge{ position:absolute; z-index:3; background:var(--paper-2); color:var(--ink); padding:18px 22px; border-radius:3px; box-shadow:0 30px 60px rgba(0,0,0,.18); }
.dark .split-media .badge{ background:var(--ink-3); color:#fff; }
.split-media .badge .b-n{ font-family:var(--font-display); font-size:2rem; line-height:1; }
.split-media .badge .b-l{ font-family:var(--font-mono); font-size:.6rem; letter-spacing:.14em; text-transform:uppercase; color:var(--steel-400); margin-top:4px; }
.split-media .badge.br{ right:-18px; bottom:32px; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band{ position:relative; overflow:hidden; background:var(--ink); color:#fff; }
.cta-band .bg{ position:absolute; inset:0; opacity:.22; }
.cta-band .bg img{ width:100%; height:100%; object-fit:cover; }
.cta-band::after{ content:""; position:absolute; inset:0; background:linear-gradient(110deg, rgba(8,9,11,.92), rgba(8,9,11,.55)); }
.cta-inner{ position:relative; z-index:2; text-align:center; max-width:780px; margin-inline:auto; }
.cta-inner h2{ color:#fff; margin:.3em 0 .6em; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background:var(--ink); color:var(--steel-200); padding-top:clamp(64px,9vw,110px); }
.foot-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.1fr; gap:40px; padding-bottom:60px; border-bottom:1px solid var(--line-d); }
.foot-brand .cross{ width:34px; height:34px; border-radius:3px; margin-bottom:18px; }
.foot-brand p{ color:var(--steel-300); max-width:34ch; font-size:.92rem; }
.foot-col h4{ font-family:var(--font-mono); font-size:.66rem; letter-spacing:.2em; text-transform:uppercase; color:var(--steel-400); margin-bottom:18px; }
.foot-col a{ display:block; padding:7px 0; color:var(--steel-200); font-size:.95rem; transition:color .3s, padding .3s; }
.foot-col a:hover{ color:#fff; padding-left:6px; }
.foot-bottom{ display:flex; justify-content:space-between; align-items:center; gap:20px; padding:28px 0; flex-wrap:wrap; }
.foot-bottom, .foot-bottom a{ font-family:var(--font-mono); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--steel-400); }
.foot-bottom a:hover{ color:#fff; }

/* ============================================================
   PAGE HERO (interior pages)
   ============================================================ */
.phero{ position:relative; background:var(--ink); color:#fff; padding-top:160px; padding-bottom:clamp(60px,9vw,120px); overflow:hidden; }
.phero .bg{ position:absolute; inset:0; opacity:.40; }
.phero .bg img{ width:100%; height:100%; object-fit:cover; filter:grayscale(.1); }
.phero::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(8,9,11,.45),rgba(8,9,11,.85)); }
.phero .wrap{ position:relative; z-index:2; }
.phero h1{ color:#fff; margin:.3em 0 0; max-width:16ch; }
.crumb{ font-family:var(--font-mono); font-size:.68rem; letter-spacing:.18em; text-transform:uppercase; color:var(--steel-300); }
.crumb b{ color:var(--accent-soft); font-weight:400; }

/* ============================================================
   FORM
   ============================================================ */
.form-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px 26px; }
.field{ display:flex; flex-direction:column; gap:9px; }
.field.full{ grid-column:1/-1; }
.field label{ font-family:var(--font-mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--steel-500); }
.field input, .field textarea, .field select{
  font-family:var(--font-ui); font-size:1rem; color:var(--ink);
  background:var(--paper-2); border:1px solid var(--line-l); border-radius:2px;
  padding:14px 16px; outline:none; transition:border-color .3s, box-shadow .3s; width:100%;
}
.field textarea{ resize:vertical; min-height:130px; }
.field input:focus, .field textarea:focus, .field select:focus{ border-color:var(--accent); box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent); }
.chips{ display:flex; flex-wrap:wrap; gap:10px; }
.chip{ font-family:var(--font-ui); font-size:.85rem; padding:9px 16px; border:1px solid var(--line-l); border-radius:40px; cursor:pointer; background:var(--paper-2); transition:.3s var(--ease); user-select:none; }
.chip:hover{ border-color:var(--steel-400); }
.chip.on{ background:var(--ink); color:#fff; border-color:var(--ink); }

/* info list */
.info-row{ display:flex; gap:16px; padding:22px 0; border-top:1px solid var(--line-l); }
.info-row:last-child{ border-bottom:1px solid var(--line-l); }
.info-row .ic{ width:40px; height:40px; border-radius:50%; border:1px solid var(--line-l); display:grid; place-items:center; flex:none; color:var(--accent); }
.info-row .k{ font-family:var(--font-mono); font-size:.64rem; letter-spacing:.14em; text-transform:uppercase; color:var(--steel-500); }
.info-row .v{ font-size:1.05rem; margin-top:3px; }

/* ============================================================
   UTIL
   ============================================================ */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,5vw,70px); }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.muted{ color:var(--steel-500); }
.dark .muted{ color:var(--steel-300); }
.mono-note{ font-family:var(--font-mono); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--steel-400); }
.divider{ height:1px; background:var(--line-l); }
.dark .divider{ background:var(--line-d); }
.mt-s{ margin-top:18px; } .mt-m{ margin-top:34px; } .mt-l{ margin-top:60px; }

/* ============================================================
   TWEAKS PANEL
   ============================================================ */
.tweaks{ position:fixed; right:18px; bottom:18px; z-index:1000; width:288px; max-width:calc(100vw - 36px);
  background:var(--ink-2); color:#fff; border:1px solid var(--line-d); border-radius:8px;
  box-shadow:0 30px 70px rgba(0,0,0,.5); font-family:var(--font-ui); display:none; overflow:hidden; }
.tweaks.show{ display:block; }
.tweaks-h{ display:flex; align-items:center; justify-content:space-between; padding:14px 16px; border-bottom:1px solid var(--line-d); }
.tweaks-h b{ font-family:var(--font-mono); font-size:.7rem; letter-spacing:.2em; text-transform:uppercase; color:var(--steel-200); font-weight:500; }
.tweaks-h button{ background:none; border:0; color:var(--steel-300); cursor:pointer; font-size:1.1rem; line-height:1; padding:4px; }
.tweaks-h button:hover{ color:#fff; }
.tweaks-body{ padding:16px; display:flex; flex-direction:column; gap:18px; }
.tw-group label{ font-family:var(--font-mono); font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; color:var(--steel-400); display:block; margin-bottom:10px; }
.tw-sw{ display:flex; gap:8px; }
.tw-sw button{ flex:1; height:34px; border-radius:5px; border:2px solid transparent; cursor:pointer; position:relative; transition:transform .2s; }
.tw-sw button:hover{ transform:translateY(-2px); }
.tw-sw button.on{ border-color:#fff; }
.tw-seg{ display:flex; background:var(--ink-3); border-radius:6px; padding:3px; gap:3px; }
.tw-seg button{ flex:1; background:none; border:0; color:var(--steel-300); font-family:var(--font-ui); font-size:.74rem; padding:7px 4px; border-radius:4px; cursor:pointer; transition:.2s; }
.tw-seg button.on{ background:var(--accent); color:var(--accent-ink); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .foot-top{ grid-template-columns:1fr 1fr; gap:36px; }
  .kg-grid{ grid-template-columns:repeat(2,1fr); }
  .stats{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:860px){
  .nav, .head-right .lang{ display:none; }
  .burger{ display:block; }
  .hero .wrap{ grid-template-columns:1fr; gap:10px; padding-top:96px; }
  .hero--video .wrap{ padding-top:0; }
  .hero-watch{ order:-1; height:46vh; }
  .hero-watch .watch-float{ width:62%; }
  .hero-spec{ display:none; }
  .split{ grid-template-columns:1fr; }
  .split.rev .split-media{ order:0; }
  .grid-2, .grid-3{ grid-template-columns:1fr; }
  .gallery > *{ grid-column:1/-1!important; aspect-ratio:16/10!important; }
  .tl-step{ grid-template-columns:1fr; gap:10px; }
  .form-grid{ grid-template-columns:1fr; }
  .seal-row{ grid-template-columns:1fr; }
}
@media (max-width:560px){
  .kg-grid{ grid-template-columns:1fr; }
  .stats{ grid-template-columns:1fr; }
}