/* ============================================================
   FNGRPRNT — Streetwear Manufacturing Partner
   ------------------------------------------------------------
   Saare colors / spacing / radius niche :root me hain.
   Sirf yahan value badlo, poori site update ho jayegi.
   ============================================================ */

:root {
  /* Colors — monochrome, brand ke hisaab se */
  --bg:        #f2f2f3;   /* page background */
  --card:      #ffffff;   /* white cards */
  --ink:       #0a0a0a;   /* text + dark cards + buttons */
  --ink-2:     #141414;   /* dark card variant */
  --muted:     #6f6f6f;   /* secondary text */
  --line:      #e2e2e3;   /* hairline on light */
  --line-dark: rgba(255,255,255,.14);
  --dim:       rgba(255,255,255,.62);

  /* Type */
  --display: "Anton", "Arial Narrow", Impact, sans-serif;
  --serif:   "Instrument Serif", Georgia, serif;
  --body:    "Figtree", "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout */
  --edge: clamp(14px, 2.6vw, 40px);
  --rail: 320px;          /* left label column inside sections */
  --gap: 12px;
  --bar: 46px;            /* fixed left black rail ki width */
  --r: 18px;
  --r-lg: 26px;
  --section-gap: clamp(60px, 8vw, 130px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.02em; line-height: 1.1; }
p { margin: 0; }

.edge { padding-inline: var(--edge); }
.section { padding-top: var(--section-gap); }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.card { background: var(--card); border-radius: var(--r); }
.dim { color: var(--dim); }

/* ---------- Display type (Anton) ---------- */
.display, .display-xl, .display-lg, .display-md, .display-sm {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: -.01em;
  line-height: .92;
}
.display-xl { font-size: clamp(52px, 11vw, 168px); }
.display-lg { font-size: clamp(38px, 6.6vw, 96px); }
.display-md { font-size: clamp(28px, 4.2vw, 58px); }
.display-sm { font-size: clamp(20px, 2.4vw, 32px); }
.serif { font-family: var(--serif); font-style: italic; font-weight: 400; text-transform: none; letter-spacing: 0; }

/* short black underline under section titles (PDF pattern) */
.rule { display: block; width: 58px; height: 3px; background: var(--ink); margin-top: 18px; }
.rule.light { background: #fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 46px; padding: 0 22px; border-radius: 999px;
  font-size: 14px; font-weight: 600; letter-spacing: .01em; white-space: nowrap;
  transition: transform .25s ease, background .25s ease, color .25s ease, opacity .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-light { background: #fff; color: var(--ink); }
.btn-ghost { border: 1px solid var(--line-dark); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.08); }
.btn-lg { height: 56px; padding: 0 32px; font-size: 15px; }
.btn-block { width: 100%; }
.btn-dot::after { content: ""; width: 8px; height: 8px; border-radius: 50%; }
.btn-dark.btn-dot::after { background: #fff; }
.btn-light.btn-dot::after { background: var(--ink); }

/* ---------- Labels / marks ---------- */
.label {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink);
}
.label.light { color: #fff; }
.label::before { content: "\2726"; font-size: 13px; letter-spacing: 0; }
.spark { font-size: 13px; }
.corner-plus { position: absolute; top: 16px; right: 16px; font-size: 15px; line-height: 1; color: var(--muted); }
.corner-plus.light { color: rgba(255,255,255,.7); }

/* ============================================================
   FIXED LEFT RAIL (PDF signature)
   ============================================================ */
.side-rail {
  position: fixed; left: 0; top: 0; bottom: 0; width: var(--bar); z-index: 200;
  background: var(--ink); color: #fff;
  display: none; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 20px 0;
}
.side-rail span {
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-size: 11px; font-weight: 600; letter-spacing: .3em; text-transform: uppercase;
}
.side-rail .rail-meta { color: rgba(255,255,255,.5); letter-spacing: .18em; }
.side-rail .rail-mark { writing-mode: horizontal-tb; transform: none; font-family: var(--display); font-size: 15px; letter-spacing: 0; }

@media (min-width: 1100px) {
  .side-rail { display: flex; }
  body { padding-left: var(--bar); }
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header { position: sticky; top: 0; z-index: 150; background: var(--bg); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; height: 64px; gap: 20px; }
.brand { font-family: var(--display); font-size: 22px; letter-spacing: .02em; }
.brand sup { font-size: .38em; vertical-align: super; }
.nav { flex: 1; display: flex; justify-content: center; gap: clamp(18px, 2.6vw, 40px); font-size: 14px; font-weight: 500; }
.nav a { position: relative; padding-bottom: 2px; transition: opacity .2s; }
.nav a:hover { opacity: .55; }
.nav a.current::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--ink); }

.burger { display: none; width: 32px; height: 20px; position: relative; flex: none; }
.burger span { position: absolute; right: 0; width: 32px; height: 2px; background: var(--ink); transition: .3s; }
.burger span:nth-child(1) { top: 6px; }
.burger span:nth-child(2) { top: 12px; }
.burger.active span:nth-child(1) { top: 9px; transform: rotate(45deg); }
.burger.active span:nth-child(2) { top: 9px; transform: rotate(-45deg); }

.mobile-menu { display: none; padding: 6px 0 24px; }
.mobile-menu.open { display: block; }
.mobile-menu nav { display: flex; flex-direction: column; }
.mobile-menu nav a { padding: 14px 0; font-family: var(--display); font-size: 26px; text-transform: uppercase; border-bottom: 1px solid var(--line); }
.mobile-menu-foot { display: flex; flex-direction: column; gap: 6px; margin-top: 20px; font-size: 14px; color: var(--muted); }

@media (max-width: 980px) {
  .nav { display: none; }
  .burger { display: block; }
  .header-cta { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero { padding-top: var(--gap); }
.hero-card {
  position: relative; overflow: hidden;
  border-radius: var(--r-lg); background: var(--ink); color: #fff;
  min-height: min(88vh, 820px);
  padding: clamp(22px, 2.6vw, 40px);
  display: flex; flex-direction: column; justify-content: space-between; gap: 40px;
}
.hero-card > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 30%; }
.hero-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(10,10,10,.92) 0%, rgba(10,10,10,.72) 42%, rgba(10,10,10,.25) 100%);
}
.hero-top, .hero-mid, .hero-foot { position: relative; z-index: 2; }
.hero-top { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.hero-cols { display: grid; gap: 2px; text-align: right; font-size: 13px; }
.hero-cols span { color: var(--dim); }
.hero-title { font-size: clamp(46px, 10.5vw, 150px); }
.hero-sub { display: block; margin-top: 12px; font-size: clamp(20px, 2.9vw, 42px); color: #fff; }
.hero-lede { max-width: 470px; margin-top: 26px; font-size: clamp(14px, 1.15vw, 16px); color: var(--dim); }
.hero-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-meta { display: flex; flex-direction: column; gap: 4px; text-align: right; font-size: 12px; color: var(--dim); letter-spacing: .12em; text-transform: uppercase; }

/* ---------- Proof bar ---------- */
.proof { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: var(--gap); margin-top: var(--gap); }
.proof div { background: var(--card); border-radius: var(--r); padding: 20px; }
.proof strong { display: block; font-family: var(--display); font-size: clamp(24px, 2.6vw, 38px); }
.proof div > span { display: block; margin-top: 4px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }

/* ============================================================
   TAGLINE STRIP (black bar)
   ============================================================ */
.tagline-strip {
  margin-top: var(--section-gap);
  background: var(--ink); color: #fff; border-radius: var(--r);
  padding: clamp(22px, 3vw, 40px) 24px; text-align: center;
}
.tagline-strip p { font-family: var(--display); text-transform: uppercase; font-size: clamp(18px, 3vw, 44px); line-height: 1; }
.tagline-strip i { font-style: normal; opacity: .5; margin: 0 .4em; }

/* ============================================================
   SECTION HEADS
   ============================================================ */
.head { display: grid; grid-template-columns: var(--rail) minmax(0,1fr); gap: 24px; align-items: start; }
.head-note { max-width: 460px; font-size: 15px; color: var(--muted); margin-top: 18px; }
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }

/* ============================================================
   MARQUEE (brands)
   ============================================================ */
.marquee { overflow: hidden; margin-top: var(--gap); }
.marquee-track { --mgap: var(--gap); display: flex; gap: var(--mgap); padding-right: var(--mgap); width: max-content; animation: scroll 32s linear infinite; }
.brand-chip {
  display: grid; place-items: center; height: 84px; padding: 0 clamp(24px, 3.4vw, 54px);
  background: var(--card); border-radius: var(--r);
  font-family: var(--display); font-size: clamp(16px, 1.5vw, 22px); text-transform: uppercase; letter-spacing: .04em;
  white-space: nowrap;
}
@keyframes scroll { to { transform: translateX(-50%); } }

/* ============================================================
   PRODUCT RANGE (cards with hover reveal)
   ============================================================ */
.range-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); }
.range { display: grid; gap: var(--gap); align-content: start; }
.range-bar { display: flex; align-items: center; gap: 10px; background: var(--card); border-radius: var(--r); padding: 0 22px; height: 60px; }
.range-bar strong { font-family: var(--display); font-size: 18px; text-transform: uppercase; }
.range-bar em { margin-left: auto; font-style: normal; font-size: 12px; color: var(--muted); }
.range-tile { position: relative; overflow: hidden; border-radius: var(--r); background: var(--ink); aspect-ratio: 4/4.3; }
.range-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.22,1,.36,1), opacity .5s; }
.range:hover .range-tile img { transform: scale(1.06); }
.range-desc { position: absolute; inset: auto 0 0 0; z-index: 2; padding: 16px; font-size: 13.5px; color: #fff; background: linear-gradient(180deg, transparent, rgba(10,10,10,.85)); }

/* ============================================================
   SERVICES ACCORDION (dark card)
   ============================================================ */
.dark-card { position: relative; overflow: hidden; border-radius: var(--r-lg); background: var(--ink); color: #fff; padding: clamp(24px, 3.2vw, 52px); }
.dark-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(80% 60% at 15% 0%, rgba(255,255,255,.08), transparent 70%),
              radial-gradient(70% 50% at 95% 100%, rgba(255,255,255,.05), transparent 70%);
}
.dark-card > * { position: relative; z-index: 2; }
.dark-card .head { grid-template-columns: var(--rail) minmax(0,1fr); }

.accordion { margin-top: clamp(28px, 4vw, 56px); }
.acc { border-top: 1px solid var(--line-dark); }
.acc:last-child { border-bottom: 1px solid var(--line-dark); }
.acc-head { display: grid; grid-template-columns: 76px minmax(0,1fr) 30px; align-items: center; gap: 18px; width: 100%; padding: 22px 0; text-align: left; }
.acc-no { font-size: 12px; color: var(--dim); letter-spacing: .1em; }
.acc-title { font-family: var(--display); font-size: clamp(17px, 2vw, 28px); text-transform: uppercase; transition: opacity .25s; }
.acc:hover .acc-title { opacity: .65; }
.acc-toggle { position: relative; width: 20px; height: 20px; justify-self: end; }
.acc-toggle::before, .acc-toggle::after { content: ""; position: absolute; left: 50%; top: 50%; background: #fff; transform: translate(-50%,-50%); transition: .3s; }
.acc-toggle::before { width: 15px; height: 2px; }
.acc-toggle::after { width: 2px; height: 15px; }
.acc.open .acc-toggle::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }
.acc-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s cubic-bezier(.22,1,.36,1); }
.acc.open .acc-body { grid-template-rows: 1fr; }
.acc-inner { overflow: hidden; min-height: 0; display: grid; grid-template-columns: 76px minmax(0,1fr); gap: 18px; }
.acc-content { display: flex; gap: 20px; padding-bottom: 28px; align-items: flex-start; }
.acc-content img { width: 132px; height: 88px; object-fit: cover; border-radius: 12px; flex: none; }
.acc-content p { font-size: 14.5px; color: var(--dim); max-width: 520px; }

/* light variant (used on capabilities page) */
.acc.light { border-color: var(--line); }
.acc.light .acc-toggle::before, .acc.light .acc-toggle::after { background: var(--ink); }
.acc.light .acc-no, .acc.light .acc-content p { color: var(--muted); }

/* ============================================================
   ICON / FEATURE GRIDS
   ============================================================ */
.tile-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); }
.tile-grid.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.tile-grid.cols-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.tile { position: relative; background: var(--card); border-radius: var(--r); padding: 22px; display: flex; flex-direction: column; gap: 14px; }
.tile h4 { font-family: var(--display); font-size: 18px; text-transform: uppercase; }
.tile p { font-size: 14px; color: var(--muted); }
.tile em { font-style: normal; font-size: 11px; letter-spacing: .12em; color: var(--muted); }
.tile-media { border-radius: 12px; overflow: hidden; background: #eee; }
.tile-media img { width: 100%; aspect-ratio: 4/2.9; object-fit: cover; transition: transform .8s cubic-bezier(.22,1,.36,1); }
.tile:hover .tile-media img { transform: scale(1.05); }
.tile.dark { background: var(--ink); color: #fff; }
.tile.dark p { color: var(--dim); }

/* pill list (printed types, trims) */
.pill-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.pill-list li { padding: 10px 18px; border-radius: 999px; background: var(--card); font-size: 14px; }
.split-body .pill-list li, .card .pill-list li { background: var(--bg); }
.pill-list.on-dark li { background: rgba(255,255,255,.1); color: #fff; }

/* ============================================================
   STATS / NUMBERS
   ============================================================ */
.numbers { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); }
.numbers > div { background: var(--card); border-radius: var(--r); padding: 24px; }
.big-num { display: block; font-family: var(--display); font-size: clamp(34px, 4.4vw, 64px); line-height: 1; }
.numbers h4 { margin-top: 12px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.numbers p { margin-top: 8px; font-size: 13.5px; color: var(--muted); }

/* ============================================================
   SPLIT (image + copy)
   ============================================================ */
.split { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); align-items: stretch; }
.split-media { position: relative; border-radius: var(--r); overflow: hidden; background: var(--ink); min-height: 420px; }
.split-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.split-body { display: flex; flex-direction: column; justify-content: center; gap: 20px; padding: clamp(20px, 2.6vw, 40px); background: var(--card); border-radius: var(--r); }
.split-body p { font-size: 15.5px; color: var(--muted); max-width: 480px; }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); }
.step { background: var(--card); border-radius: var(--r); padding: 22px; display: flex; flex-direction: column; gap: 16px; min-height: 230px; }
.step-top { display: flex; align-items: center; justify-content: space-between; }
.step-no { font-family: var(--display); font-size: 26px; }
.dots { display: flex; gap: 4px; }
.dots i { width: 6px; height: 6px; border-radius: 50%; background: #d8d8d8; }
.dots i.on { background: var(--ink); }
.step h4 { font-family: var(--display); font-size: 16px; text-transform: uppercase; margin-top: auto; }
.step p { font-size: 13.5px; color: var(--muted); }

/* ============================================================
   FABRIC / SWATCH GRID
   ============================================================ */
.swatch-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); }
.swatch { background: var(--card); border-radius: var(--r); overflow: hidden; }
.swatch img { width: 100%; aspect-ratio: 1/.78; object-fit: cover; transition: transform .8s cubic-bezier(.22,1,.36,1); }
.swatch:hover img { transform: scale(1.06); }
.swatch-body { padding: 18px 20px 22px; }
.swatch h4 { font-family: var(--display); font-size: 17px; text-transform: uppercase; }
.swatch .gsm { display: inline-block; margin-top: 6px; font-size: 11px; letter-spacing: .1em; color: var(--muted); }
.swatch p { margin-top: 8px; font-size: 13.5px; color: var(--muted); }

/* ============================================================
   BRAND CARDS
   ============================================================ */
.brand-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--gap); margin-top: clamp(32px, 4vw, 60px); }
.brand-card { position: relative; border-radius: var(--r); overflow: hidden; background: var(--ink); aspect-ratio: 3/3.6; color: #fff; }
.brand-card > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.22,1,.36,1); }
.brand-card:hover > img { transform: scale(1.05); }
.brand-card-body { position: absolute; inset: auto 0 0 0; z-index: 2; padding: 22px; background: linear-gradient(180deg, transparent, rgba(10,10,10,.9)); }
.brand-card h3 { font-family: var(--display); font-size: clamp(20px, 2vw, 28px); text-transform: uppercase; }
.brand-card p { margin-top: 8px; font-size: 13.5px; color: var(--dim); max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s ease, opacity .45s ease; }
.brand-card:hover p { max-height: 120px; opacity: 1; }

/* spec line — 240 GSM / OVERSIZED FIT / PUFF PRINT */
.spec { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.spec span { font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; padding: 5px 10px; border: 1px solid var(--line-dark); border-radius: 999px; }
.spec.on-light span { border-color: var(--line); color: var(--muted); }

/* showcase (brand page) */
.showcase { margin-top: clamp(40px, 5vw, 80px); }
.showcase-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.showcase-head p { max-width: 480px; font-size: 15px; color: var(--muted); }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--gap); margin-top: var(--gap); }
.product { background: var(--card); border-radius: var(--r); overflow: hidden; }
.product img { width: 100%; aspect-ratio: 3/3.5; object-fit: cover; background: #ececec; }
.product-body { padding: 18px 20px 22px; }
.product h4 { font-family: var(--display); font-size: 16px; text-transform: uppercase; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.2fr); gap: clamp(24px, 4vw, 70px); align-items: start; }
.faq-list { display: grid; gap: var(--gap); }
.faq-item { background: var(--card); border-radius: var(--r); padding: 2px 24px; }
.faq-q { display: flex; align-items: center; gap: 20px; width: 100%; padding: 22px 0; text-align: left; font-size: clamp(15px, 1.3vw, 17px); font-weight: 600; }
.faq-toggle { position: relative; margin-left: auto; width: 26px; height: 26px; border-radius: 50%; background: var(--ink); flex: none; }
.faq-toggle::before, .faq-toggle::after { content: ""; position: absolute; left: 50%; top: 50%; background: #fff; transform: translate(-50%,-50%); transition: .3s; }
.faq-toggle::before { width: 11px; height: 2px; }
.faq-toggle::after { width: 2px; height: 11px; }
.faq-item.open .faq-toggle::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .4s cubic-bezier(.22,1,.36,1); }
.faq-item.open .faq-a { grid-template-rows: 1fr; }
.faq-a > div { overflow: hidden; min-height: 0; }
.faq-a p { padding-bottom: 22px; font-size: 14.5px; color: var(--muted); max-width: 640px; }

/* ============================================================
   CTA (requirement)
   ============================================================ */
.cta { margin-top: var(--section-gap); }
.cta-card { position: relative; overflow: hidden; border-radius: var(--r-lg); background: var(--ink); color: #fff; padding: clamp(28px, 4vw, 70px); }
.cta-card > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .32; }
.cta-inner { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.85fr); gap: clamp(24px, 4vw, 60px); align-items: end; }
.cta-inner p { margin-top: 20px; max-width: 460px; font-size: 15.5px; color: var(--dim); }
.cta-steps { display: grid; gap: 12px; }
.cta-steps li { display: flex; gap: 14px; align-items: baseline; font-size: 14.5px; color: var(--dim); }
.cta-steps b { font-family: var(--display); font-size: 15px; color: #fff; }
.cta-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { margin-top: var(--section-gap); padding-bottom: 26px; }
.footer-top { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 24px; padding-top: clamp(40px, 5vw, 70px); border-top: 1px solid var(--line); }
.footer-col { display: flex; flex-direction: column; gap: 9px; align-items: flex-start; font-size: 15px; }
.footer-col .col-label { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.footer-col a:hover { opacity: .55; }
.footer-col .mail { font-family: var(--display); font-size: clamp(18px, 2vw, 26px); text-transform: none; border-bottom: 2px solid var(--ink); }
.footer-mark { margin-top: clamp(40px, 6vw, 90px); text-align: center; }
.footer-word { font-family: var(--display); font-size: clamp(56px, 15.5vw, 240px); line-height: .86; letter-spacing: .01em; display: block; }
.footer-tag { display: block; margin-top: 6px; font-size: clamp(13px, 1.4vw, 20px); color: var(--muted); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.footer-bottom div { display: flex; gap: 20px; }

/* ============================================================
   STICKY MOBILE CTA
   ============================================================ */
.mobile-cta { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 160; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(242,242,243,.94); backdrop-filter: blur(10px); border-top: 1px solid var(--line); gap: 8px; }
.mobile-cta .btn { flex: 1; height: 48px; }
@media (max-width: 980px) {
  .mobile-cta { display: flex; }
  body { padding-bottom: 78px; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  :root { --rail: 220px; }
  .numbers, .proof { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .tile-grid, .swatch-grid, .product-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .steps { grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (max-width: 980px) {
  :root { --rail: 0px; --gap: 10px; }
  .head { grid-template-columns: 1fr; gap: 14px; }
  .range-grid, .brand-grid, .tile-grid.cols-3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .split { grid-template-columns: 1fr; }
  .split-media { min-height: 300px; }
  .cta-inner { grid-template-columns: 1fr; align-items: start; }
  .faq-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hero-cols { text-align: left; }
  .hero-meta { text-align: left; }
  .acc-head { grid-template-columns: 54px 1fr 24px; gap: 12px; }
  .acc-inner { grid-template-columns: 1fr; }
  .acc-content { flex-direction: column; }
  .acc-content img { width: 100%; height: 180px; }
}

@media (max-width: 640px) {
  .range-grid, .brand-grid, .tile-grid, .tile-grid.cols-3, .tile-grid.cols-2,
  .swatch-grid, .product-grid, .steps, .numbers, .proof { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .footer-top { grid-template-columns: 1fr; }
  .hero-card { min-height: 0; padding-block: 34px; }
  .brand-card p { max-height: 120px; opacity: 1; }
  .step { min-height: 0; }
}

@media (max-width: 420px) {
  .range-grid, .brand-grid, .swatch-grid, .product-grid, .numbers, .proof, .steps { grid-template-columns: 1fr; }
}

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