/* =========================================================
   VIN MARKETING PRIVATE LIMITED — Design System
   Palette: Ivory / Ink Black / Deep Navy / Antique Gold
   Type: Times New Roman (wordmark + brand names only) / Helvetica (everything else)
   ========================================================= */

:root{
  --ivory:#F7F5EF;
  --ivory-deep:#EFEBDF;
  --ink:#0A0A0A;
  --ink-soft:#171717;
  --navy:#0B1B3A;
  --navy-deep:#071227;
  --navy-soft:#16294f;
  --gold:#C6A15B;
  --gold-bright:#E3C27E;
  --gold-dim:#a8854a;
  --white:#FFFFFF;
  --line:rgba(10,10,10,0.10);
  --line-on-dark:rgba(230,220,200,0.18);

  --font-body: Helvetica, Arial, sans-serif;
  --font-brand: "Times New Roman", Times, serif;

  --maxw: 1320px;
  --gutter: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(.22,.68,.35,1);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--ivory);
  color:var(--ink);
  font-family:var(--font-body);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,h4{ margin:0; font-weight:400; }

.brand-type{ font-family:var(--font-brand); }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* ---------- Layout helpers ---------- */
.wrap{ max-width:var(--maxw); margin:0 auto; padding-left:var(--gutter); padding-right:var(--gutter); }
.section{ padding:clamp(64px,9vw,140px) 0; }
.section-tight{ padding:clamp(40px,6vw,80px) 0; }
.dark{ background:var(--navy); color:var(--ivory); }
.on-ink{ background:var(--ink); color:var(--ivory); }

.eyebrow{
  font-size:11.5px; letter-spacing:.24em; text-transform:uppercase;
  color:var(--gold-dim); font-weight:700; display:inline-flex; align-items:center; gap:10px;
}
.eyebrow::before{ content:""; width:22px; height:1px; background:var(--gold); display:inline-block; }
.dark .eyebrow, .on-ink .eyebrow{ color:var(--gold-bright); }

.h-display{ font-family:var(--font-brand); font-size:clamp(34px,5.2vw,68px); line-height:1.06; letter-spacing:-.01em; }
.h-2{ font-family:var(--font-brand); font-size:clamp(28px,3.4vw,44px); line-height:1.12; }
.h-3{ font-family:var(--font-brand); font-size:clamp(21px,2.2vw,28px); line-height:1.2; }
.lede{ font-size:clamp(16px,1.4vw,19px); color:#3b3b3b; max-width:62ch; }
.dark .lede, .on-ink .lede{ color:#d9d5c8; }

.btn{
  display:inline-flex; align-items:center; gap:10px; padding:14px 28px;
  border:1px solid var(--ink); font-size:13px; letter-spacing:.08em; text-transform:uppercase;
  font-weight:700; background:transparent; color:var(--ink); transition:all .35s var(--ease);
  position:relative; overflow:hidden;
}
.btn-gold{ background:var(--ink); color:var(--ivory); border-color:var(--ink); }
.btn-gold:hover{ background:var(--gold); border-color:var(--gold); color:var(--ink); }
.btn-outline-light{ border-color:var(--line-on-dark); color:var(--ivory); }
.btn-outline-light:hover{ background:var(--ivory); color:var(--ink); border-color:var(--ivory); }
.btn:hover{ letter-spacing:.11em; }
.btn svg{ width:14px; height:14px; transition:transform .35s var(--ease); }
.btn:hover svg{ transform:translateX(4px); }

/* ---------- Gold thread signature: stitched divider ---------- */
.stitch{
  width:100%; height:14px; display:block;
}
.stitch path{
  fill:none; stroke:var(--gold); stroke-width:2; stroke-dasharray:9 8; stroke-linecap:round;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 1.8s var(--ease);
}
.stitch.in-view path{ stroke-dashoffset:0; }

.seam-card{ position:relative; }
.seam-card::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  border:1px dashed transparent;
}

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in-view{ opacity:1; transform:translateY(0); }
.reveal-stagger > *{ opacity:0; transform:translateY(22px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-stagger.in-view > *{ opacity:1; transform:translateY(0); }
.reveal-stagger.in-view > *:nth-child(1){ transition-delay:.02s; }
.reveal-stagger.in-view > *:nth-child(2){ transition-delay:.10s; }
.reveal-stagger.in-view > *:nth-child(3){ transition-delay:.18s; }
.reveal-stagger.in-view > *:nth-child(4){ transition-delay:.26s; }
.reveal-stagger.in-view > *:nth-child(5){ transition-delay:.34s; }
.reveal-stagger.in-view > *:nth-child(6){ transition-delay:.42s; }

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:rgba(247,245,239,0.86); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:background .4s var(--ease), border-color .4s var(--ease);
}
.site-header.on-dark-hero{ background:rgba(11,27,58,0.55); border-bottom-color:var(--line-on-dark); }
.site-header.on-dark-hero .nav-link, .site-header.on-dark-hero .wordmark, .site-header.on-dark-hero .lang-tag{ color:var(--ivory); }
.site-header.on-dark-hero .menu-btn span{ background:var(--ivory); }

.nav-inner{ display:flex; align-items:center; justify-content:space-between; height:84px; }
.wordmark{
  font-family:var(--font-brand); font-size:26px; letter-spacing:.02em; color:var(--ink);
  display:flex; align-items:baseline; gap:8px;
}
.wordmark small{ font-family:var(--font-body); font-size:9.5px; letter-spacing:.28em; text-transform:uppercase; color:var(--gold-dim); display:block; margin-top:2px;}

.nav-links{ display:flex; align-items:center; gap:34px; }
.nav-link{ font-size:12.5px; letter-spacing:.09em; text-transform:uppercase; font-weight:700; position:relative; padding:6px 0; }
.nav-link::after{ content:""; position:absolute; left:0; right:0; bottom:0; height:1px; background:var(--gold); transform:scaleX(0); transform-origin:right; transition:transform .4s var(--ease); }
.nav-link:hover::after, .nav-link.active::after{ transform:scaleX(1); transform-origin:left; }
.nav-link.active{ color:var(--gold-dim); }

.menu-btn{ display:none; flex-direction:column; gap:5px; background:none; border:none; padding:8px; }
.menu-btn span{ width:24px; height:1.5px; background:var(--ink); display:block; transition:.3s; }

@media (max-width:980px){
  .nav-links{ position:fixed; inset:84px 0 0 0; background:var(--ivory); flex-direction:column; justify-content:flex-start; padding:40px var(--gutter); gap:26px;
    transform:translateY(-8px); opacity:0; pointer-events:none; transition:.35s var(--ease); border-top:1px solid var(--line); }
  .nav-links.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .menu-btn{ display:flex; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative; min-height:100svh; display:flex; align-items:flex-end;
  background:
    radial-gradient(1100px 700px at 82% -10%, rgba(198,161,91,0.18), transparent 60%),
    linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 55%, var(--navy-soft) 100%);
  color:var(--ivory); overflow:hidden; padding-top:84px;
}
.hero-weave{ position:absolute; inset:0; opacity:.16; mix-blend-mode:screen; pointer-events:none;
  background-image: repeating-linear-gradient(45deg, rgba(198,161,91,.35) 0 2px, transparent 2px 26px),
                     repeating-linear-gradient(-45deg, rgba(198,161,91,.25) 0 2px, transparent 2px 26px);
  animation: weaveShift 40s linear infinite;
}
@keyframes weaveShift{ from{ background-position:0 0, 0 0; } to{ background-position:600px 600px, -600px 600px; } }

.hero-inner{ position:relative; z-index:2; padding-bottom:clamp(48px,7vw,96px); width:100%; }
.hero-kicker{ font-size:12px; letter-spacing:.3em; text-transform:uppercase; color:var(--gold-bright); margin-bottom:22px; opacity:0; animation:fadeUp .9s .2s var(--ease) forwards; }
.hero-title{
  font-family:var(--font-brand); font-weight:400; color:var(--ivory);
  font-size:clamp(46px,8.6vw,128px); line-height:0.98; letter-spacing:-.01em; margin:0 0 28px;
  opacity:0; animation:fadeUp 1s .35s var(--ease) forwards;
}
.hero-title em{ font-style:italic; color:var(--gold-bright); }
.hero-sub{ max-width:640px; font-size:clamp(15px,1.5vw,19px); color:#d9d5c8; margin-bottom:40px; opacity:0; animation:fadeUp 1s .55s var(--ease) forwards; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:18px; opacity:0; animation:fadeUp 1s .7s var(--ease) forwards; }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(22px);} to{ opacity:1; transform:translateY(0);} }

.hero-stats{ position:relative; z-index:2; display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid var(--line-on-dark); }
.hero-stats div{ padding:22px var(--gutter) 26px; border-right:1px solid var(--line-on-dark); }
.hero-stats div:last-child{ border-right:none; }
.hero-stats .num{ font-family:var(--font-brand); font-size:clamp(22px,2.6vw,34px); color:var(--gold-bright); }
.hero-stats .lbl{ font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:#b9b4a2; margin-top:6px; }
@media (max-width:760px){ .hero-stats{ grid-template-columns:repeat(2,1fr); } .hero-stats div:nth-child(2){ border-right:none; } }

/* =========================================================
   MARQUEE (export markets)
   ========================================================= */
.marquee-band{ background:var(--ink); color:var(--ivory); overflow:hidden; padding:16px 0; border-top:1px solid var(--line-on-dark); border-bottom:1px solid var(--line-on-dark); }
.marquee-track{ display:flex; width:max-content; animation:marquee 34s linear infinite; }
.marquee-track:hover{ animation-play-state:paused; }
.marquee-track span{ font-size:13px; letter-spacing:.14em; text-transform:uppercase; padding:0 34px; white-space:nowrap; color:#cfc9b6; display:flex; align-items:center; gap:34px; }
.marquee-track span::after{ content:"✦"; color:var(--gold); font-size:10px; }
@keyframes marquee{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }

/* =========================================================
   GRIDS / CARDS
   ========================================================= */
.grid{ display:grid; gap:var(--gutter); }
.grid-2{ grid-template-columns:1fr 1fr; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
@media (max-width:980px){ .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr; } }

.pillar{ padding:38px 32px; background:var(--white); border:1px solid var(--line); position:relative; }
.pillar .num{ font-family:var(--font-brand); font-size:14px; color:var(--gold-dim); margin-bottom:18px; display:block; }
.pillar h3{ font-family:var(--font-brand); font-size:22px; margin-bottom:12px; }
.pillar p{ font-size:14.5px; color:#454545; }

.divider-gold{ height:1px; background:linear-gradient(90deg, transparent, var(--gold), transparent); border:none; margin:0; }

/* =========================================================
   PLACEHOLDER PRODUCT VISUALS (no external images required)
   ========================================================= */
.visual{
  position:relative; aspect-ratio:4/5; overflow:hidden;
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--line);
}
.visual .mono{ font-family:var(--font-brand); font-size:15%; color:rgba(255,255,255,0.85); opacity:.9; }
.visual .badge{
  position:absolute; left:0; right:0; bottom:0; padding:8px 12px; font-size:10px; letter-spacing:.08em; text-transform:uppercase;
  background:rgba(10,10,10,0.55); color:#e7e2d3; text-align:center;
}
.visual.weave{ background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.08) 0 3px, transparent 3px 14px),
    repeating-linear-gradient(-45deg, rgba(255,255,255,.05) 0 3px, transparent 3px 14px),
    linear-gradient(135deg, var(--navy) 0%, var(--navy-soft) 100%); }
.visual.garment{ background:
    radial-gradient(120% 90% at 30% 10%, rgba(255,255,255,.10), transparent 55%),
    linear-gradient(160deg, var(--ink) 0%, var(--navy-deep) 100%); }
.visual.bottle{ background:
    radial-gradient(60% 60% at 50% 30%, rgba(230,197,140,.35), transparent 70%),
    linear-gradient(180deg, var(--ink-soft) 0%, var(--ink) 100%); }
.visual.linen{ background:
    repeating-linear-gradient(0deg, rgba(255,255,255,.07) 0 2px, transparent 2px 18px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 2px, transparent 2px 18px),
    linear-gradient(135deg, var(--navy-soft) 0%, var(--ink) 100%); }
.visual .mono-wrap{ width:100%; height:100%; display:flex; align-items:center; justify-content:center; }
.visual .mono-letter{ font-family:var(--font-brand); font-size:76px; color:rgba(230,197,140,0.9); }

/* =========================================================
   PRODUCT CARD
   ========================================================= */
.product-card{ background:var(--white); border:1px solid var(--line); display:flex; flex-direction:column; transition:transform .4s var(--ease), box-shadow .4s var(--ease); }
.product-card:hover{ transform:translateY(-6px); box-shadow:0 24px 48px rgba(11,27,58,0.14); }
.product-card .body{ padding:20px 22px 24px; display:flex; flex-direction:column; gap:8px; flex:1; }
.product-card .brand-tag{ font-family:var(--font-brand); font-size:12.5px; color:var(--gold-dim); }
.product-card h4{ font-family:var(--font-brand); font-size:19px; line-height:1.28; }
.product-card .meta{ font-size:11.5px; color:#767676; letter-spacing:.03em; }
.product-card .foot{ margin-top:auto; display:flex; align-items:center; justify-content:space-between; padding-top:12px; border-top:1px solid var(--line); }
.product-card .foot a{ font-size:11.5px; letter-spacing:.1em; text-transform:uppercase; font-weight:700; color:var(--ink); }
.product-card .foot a:hover{ color:var(--gold-dim); }

/* =========================================================
   FILTER BAR
   ========================================================= */
.filter-bar{ display:flex; flex-wrap:wrap; gap:10px 12px; align-items:center; }
.filter-chip{ padding:9px 18px; border:1px solid var(--line); font-size:11.5px; letter-spacing:.09em; text-transform:uppercase; background:var(--white); transition:.25s; }
.filter-chip.active, .filter-chip:hover{ background:var(--ink); color:var(--ivory); border-color:var(--ink); }
.search-input{ flex:1; min-width:220px; padding:11px 16px; border:1px solid var(--line); background:var(--white); font-family:var(--font-body); font-size:13.5px; }
.search-input:focus{ outline:2px solid var(--gold); outline-offset:1px; }
.result-count{ font-size:12.5px; color:#6d6d6d; letter-spacing:.03em; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background:var(--ink); color:#cfc9b6; padding:80px 0 0; }
.footer-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:40px; padding-bottom:56px; border-bottom:1px solid var(--line-on-dark); }
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }
.site-footer h5{ font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--gold-bright); margin-bottom:18px; }
.site-footer li{ margin-bottom:10px; font-size:13.5px; }
.site-footer a:hover{ color:var(--gold-bright); }
.foot-wordmark{ font-family:var(--font-brand); font-size:28px; color:var(--ivory); margin-bottom:14px; }
.foot-bottom{ display:flex; flex-wrap:wrap; gap:12px; justify-content:space-between; padding:26px 0 34px; font-size:11.5px; color:#8f8a78; letter-spacing:.03em; }

/* =========================================================
   FORMS
   ========================================================= */
.field{ display:flex; flex-direction:column; gap:8px; margin-bottom:22px; }
.field label{ font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--gold-dim); font-weight:700; }
.field input, .field select, .field textarea{
  padding:14px 16px; border:1px solid var(--line); background:var(--white); font-family:var(--font-body); font-size:14.5px; color:var(--ink);
}
.dark .field input, .dark .field select, .dark .field textarea{ background:rgba(255,255,255,0.04); border-color:var(--line-on-dark); color:var(--ivory); }
.field input:focus, .field select:focus, .field textarea:focus{ outline:2px solid var(--gold); outline-offset:1px; }
.field textarea{ resize:vertical; min-height:130px; }

/* =========================================================
   TABLES (leadership / company data)
   ========================================================= */
.data-table{ width:100%; border-collapse:collapse; }
.data-table th, .data-table td{ text-align:left; padding:16px 18px; border-bottom:1px solid var(--line); font-size:14px; }
.data-table th{ font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--gold-dim); font-weight:700; }
.dark .data-table th, .dark .data-table td{ border-bottom-color:var(--line-on-dark); }

/* =========================================================
   MISC
   ========================================================= */
.tag{ display:inline-block; font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; padding:5px 11px; border:1px solid var(--gold); color:var(--gold-dim); }
.dark .tag, .on-ink .tag{ color:var(--gold-bright); }
.split{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:clamp(30px,6vw,90px); align-items:center; }
@media (max-width:900px){ .split{ grid-template-columns:1fr; } }
.breadcrumbs{ font-size:12px; letter-spacing:.05em; color:#7c7c7c; padding-top:120px; }
.breadcrumbs a:hover{ color:var(--gold-dim); }
.page-hero{ padding:0 0 50px; }
.back-top{ position:fixed; right:22px; bottom:22px; width:46px; height:46px; border:1px solid var(--line); background:var(--white); display:flex; align-items:center; justify-content:center; opacity:0; pointer-events:none; transition:.3s; z-index:900; }
.back-top.show{ opacity:1; pointer-events:auto; }

.skip-link{ position:absolute; left:-9999px; top:0; background:var(--gold); color:var(--ink); padding:12px 18px; z-index:2000; }
.skip-link:focus{ left:16px; top:16px; }

:focus-visible{ outline:2px solid var(--gold); outline-offset:2px; }

/* ---------- Legal / policy pages ---------- */
.legal-content{ max-width:820px; }
.legal-content h2{ font-family:var(--font-brand); font-size:23px; margin:44px 0 14px; }
.legal-content h2:first-of-type{ margin-top:0; }
.legal-content h3{ font-family:var(--font-body); font-size:14px; letter-spacing:.04em; text-transform:uppercase; color:var(--gold-dim); margin:26px 0 10px; font-weight:700; }
.legal-content p{ font-size:15px; line-height:1.75; color:#3b3b3b; margin-bottom:14px; }
.legal-content ul, .legal-content ol{ margin:0 0 16px 22px; font-size:15px; line-height:1.75; color:#3b3b3b; }
.legal-content li{ margin-bottom:8px; }
.legal-content a{ color:var(--gold-dim); text-decoration:underline; text-underline-offset:2px; }
.legal-note{ background:var(--ivory-deep); border-left:3px solid var(--gold); padding:18px 22px; font-size:13.5px; line-height:1.6; color:#514a38; margin-bottom:44px; }
.legal-updated{ font-size:12.5px; color:#8a8a8a; letter-spacing:.03em; margin-bottom:6px; }