/* ═══════════════════════════════════════════════════════════════
   DIMA Storefront — Premium Creative Design System v2
   ─────────────────────────────────────────────────────────────
   Brand anchors (unchanged): Seal Gray #CBCFD2 · Sunrise Orange
   #F74B01 · Galaxy Black #060507.
   UI neutral scale (v2 — brighter, dimensional):
     bg #111113 · bg-2 #191A1E · card #25262B · elevated #303137
     border #414249 · text #F5F5F5 · text-2 #A5A7AD · text-3 #787A80
   Typography: Vazirmatn. RTL-first (logical properties).
   Motion: 0.3s cubic-bezier(0.16,1,0.3,1); reduced-motion respected.
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* brand anchors */
  --orange: #F74B01;
  --orange-2: #FF5E14;
  --orange-deep: #C03700;
  --seal: #CBCFD2;
  --galaxy: #060507;

  /* UI neutral scale */
  --bg: #111113;
  --bg-2: #191A1E;
  --card: #25262B;
  --card-2: #2B2C33;
  --elevated: #303137;
  --line: rgba(65, 66, 73, 0.55);
  --line-2: #414249;
  --text: #F5F5F5;
  --text-2: #A5A7AD;
  --text-3: #787A80;

  --glow: rgba(247, 75, 1, 0.12);
  --glow-2: rgba(247, 75, 1, 0.20);

  --font: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

  --fs-xs: 13px; --fs-sm: 14px; --fs-base: 16px;
  --fs-lg: 19px; --fs-xl: 24px; --fs-2xl: 34px; --fs-hero: clamp(36px, 4.4vw, 56px);

  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 20px;
  --sp-6: 24px; --sp-7: 32px; --sp-8: 40px; --sp-9: 56px; --sp-10: 72px;

  --radius: 14px; --radius-lg: 20px; --radius-xl: 24px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --t: 0.3s;
  --max-w: 1200px;
  --header-h: 76px;
  --touch: 44px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-base);
  font-weight: 400;
  line-height: 1.8;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }

.wrap { width: min(100% - 2 * var(--sp-6), var(--max-w)); margin-inline: auto; }
.tnum { font-variant-numeric: tabular-nums; }

/* ═══ Header — charcoal glass, white-wordmark logo ═══ */
.sf-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(17, 17, 19, 0.86);
  backdrop-filter: blur(14px) saturate(150%);
  transition: box-shadow var(--t) var(--ease);
}
.sf-header.scrolled { box-shadow: 0 1px 0 var(--line); }
.sf-bar {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-6);
}
.sf-logo { display: inline-flex; align-items: center; }
.sf-logo img { height: 30px; width: auto; display: block; }

.sf-nav { display: flex; align-items: center; gap: var(--sp-6); }
.sf-nav a {
  font-size: var(--fs-sm); font-weight: 400; color: var(--text-2);
  min-height: var(--touch); display: inline-flex; align-items: center;
  transition: color var(--t) var(--ease);
}
.sf-nav a:hover { color: var(--text); }
.sf-nav a[aria-current="page"] { color: var(--text); font-weight: 600; }

.sf-actions { display: flex; align-items: center; gap: var(--sp-3); }
.sf-search {
  display: flex; align-items: center; gap: var(--sp-2);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding-inline: 8px 16px;
  height: 44px;
  min-width: 220px;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
}
.sf-search:focus-within { border-color: var(--line-2); background: var(--card-2); }
.sf-search input {
  flex: 1; border: 0; outline: 0; background: none;
  font: inherit; font-size: var(--fs-sm); color: var(--text);
  min-width: 0;
}
.sf-search input::placeholder { color: var(--text-3); }
.sf-search button {
  width: 32px; height: 32px; border: 0; border-radius: 50%;
  background: none; color: var(--text-3); cursor: pointer;
  display: grid; place-items: center;
  transition: color var(--t) var(--ease);
}
.sf-search button:hover { color: var(--orange); }
.sf-search button svg { width: 16px; height: 16px; }

.sf-icon-btn {
  position: relative;
  width: var(--touch); height: var(--touch);
  display: grid; place-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-2); cursor: pointer;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}
.sf-icon-btn:hover { color: var(--text); border-color: var(--line-2); background: var(--card-2); }
.sf-icon-btn svg { width: 19px; height: 19px; }
.sf-cart-count {
  position: absolute; top: -4px; inset-inline-start: -4px;
  min-width: 20px; height: 20px; padding: 0 5px;
  border-radius: 999px;
  background: var(--orange); color: #fff;
  font-size: 11px; font-weight: 700; line-height: 20px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.sf-burger { display: none; }

.sf-mobile {
  display: none;
  padding: var(--sp-4) var(--sp-6) var(--sp-6);
  border-top: 1px solid var(--line);
  flex-direction: column; gap: var(--sp-2);
}
.sf-mobile .sf-search { width: 100%; }
.sf-mobile a {
  padding: 12px var(--sp-2); border-radius: 10px;
  font-size: var(--fs-base); color: var(--text-2);
  min-height: var(--touch);
  display: flex; align-items: center;
}
.sf-mobile a:hover, .sf-mobile a[aria-current="page"] { background: var(--card); color: var(--text); }
.sf-mobile.open { display: flex; }

/* ═══ Hero — 3-slide promotional slider ═══ */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--sp-9) var(--sp-10);
  background:
    radial-gradient(52% 60% at 18% 12%, var(--glow), transparent 70%),
    radial-gradient(40% 50% at 85% 85%, rgba(247, 75, 1, 0.06), transparent 70%),
    linear-gradient(180deg, #17181B 0%, var(--bg) 100%);
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(203, 207, 210, 0.030) 1px, transparent 1px),
    linear-gradient(90deg, rgba(203, 207, 210, 0.030) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(70% 70% at 30% 30%, #000 0%, transparent 75%);
  pointer-events: none;
}
.hero-slider {
  position: relative;
  transition: height 0.4s var(--ease);
}
.hero-slide {
  position: absolute; top: 0; inset-inline: 0;
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity 0.45s ease, transform 0.45s var(--ease);
}
.hero-slide.is-active {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--sp-10);
  align-items: center;
}
.hero-kicker {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  margin: 0 0 var(--sp-5);
  font-size: var(--fs-xs); font-weight: 500; color: var(--orange);
}
.hero-kicker::before {
  content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--orange);
}
.hero h1 {
  margin: 0 0 var(--sp-5);
  font-size: var(--fs-hero);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.hero h1 .hl { color: var(--orange); }
.hero-sub {
  margin: 0 0 var(--sp-7);
  font-size: var(--fs-lg); font-weight: 300; color: var(--text-2);
  line-height: 2; max-width: 46ch;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--sp-4); }

.hero-visual { position: relative; display: grid; place-items: center; }
.hero-visual::before {
  content: "";
  position: absolute;
  width: 78%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, var(--glow-2) 0%, transparent 65%);
  filter: blur(10px);
}
.hero-visual .hero-shot {
  position: relative;
  max-height: 520px; width: auto;
  filter: drop-shadow(0 44px 70px rgba(0, 0, 0, 0.5)) drop-shadow(0 10px 24px rgba(247, 75, 1, 0.10));
}
.hero-tag {
  position: absolute; bottom: 8%; inset-inline-start: 2%;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(37, 38, 43, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: var(--fs-xs); color: var(--text-2); font-weight: 500;
}
.hero-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.hero-orb {
  position: absolute;
  display: grid; place-items: center;
  width: 52px; height: 52px;
  border-radius: 16px;
  background: var(--elevated);
  border: 1px solid var(--line-2);
  color: var(--text-3);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
}
.hero-orb svg { width: 22px; height: 22px; }
.hero-orb.o1 { top: 4%; inset-inline-end: 6%; animation: floaty 7s ease-in-out infinite; }
.hero-orb.o2 { bottom: 16%; inset-inline-end: -2%; animation: floaty 9s ease-in-out infinite reverse; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* slide 2 — real product showcase */
.showcase {
  position: relative;
  width: min(100%, 460px);
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: var(--sp-5);
  align-items: end;
}
.show-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}
.show-card .glyph { width: 56%; margin-inline: auto; color: var(--orange); }
.show-card img { max-height: 300px; width: auto; margin-inline: auto; filter: drop-shadow(0 24px 36px rgba(0,0,0,.45)); }
.show-meta { margin-top: var(--sp-4); }
.show-meta h3 { margin: 0 0 4px; font-size: var(--fs-base); font-weight: 700; }
.show-meta p { margin: 0; font-size: var(--fs-sm); color: var(--text-2); font-variant-numeric: tabular-nums; }
.show-meta .st {
  display: inline-flex; align-items: center; gap: 6px;
  margin-inline-start: var(--sp-3);
  font-size: 11px; color: var(--text-2);
}
.show-meta .st::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
.show-chip {
  position: absolute; top: -18px; inset-inline-start: 12%;
  background: var(--elevated);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: var(--fs-xs); color: var(--text);
  font-weight: 600;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}
.show-chip .n { color: var(--orange); }

/* slide 3 — custom manufacturing visual */
.print-scene { display: grid; place-items: center; }
.print-scene svg { width: min(100%, 430px); height: auto; }

/* slider controls */
.hero-controls {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-4);
  margin-top: var(--sp-7);
  opacity: 0.92;
}
.hero-dots { display: flex; align-items: center; gap: 10px; }
.hero-dot {
  width: 8px; height: 8px;
  border: 0; border-radius: 999px;
  background: var(--text-3);
  padding: 0; cursor: pointer;
  transition: all 0.3s var(--ease);
}
.hero-dot:hover { background: var(--text-2); }
.hero-dot.is-active { background: var(--orange); width: 26px; }
.hero-arrow {
  width: var(--touch); height: var(--touch);
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: var(--card);
  color: var(--text-2);
  display: grid; place-items: center;
  cursor: pointer;
  transition: all var(--t) var(--ease);
}
.hero-arrow:hover { background: var(--elevated); color: var(--text); border-color: var(--line-2); }
.hero-arrow svg { width: 18px; height: 18px; }
.hero-counter {
  font-size: var(--fs-xs); color: var(--text-3);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
}
.hero-controls-group { display: flex; align-items: center; gap: var(--sp-3); }

/* ═══ Buttons ═══ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  min-height: var(--touch);
  padding: 0 var(--sp-7);
  border-radius: 999px;
  font-size: var(--fs-base); font-weight: 600;
  border: 1px solid transparent; cursor: pointer;
  transition: all var(--t) var(--ease);
  white-space: nowrap;
}
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-2); transform: translateY(-2px); box-shadow: 0 14px 34px rgba(247, 75, 1, 0.28); }
.btn-primary:active { background: var(--orange-deep); transform: translateY(0); }
.btn-ghost { background: var(--card); color: var(--text); border-color: var(--line-2); }
.btn-ghost:hover { background: var(--elevated); border-color: var(--line-2); color: var(--text); }

/* ═══ Section scaffolding ═══ */
.sec { padding-block: var(--sp-10); }
.sec-alt { background: var(--bg-2); }
.sec-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: var(--sp-4); margin-bottom: var(--sp-8);
}
.sec-head h2 {
  margin: 0;
  font-size: var(--fs-2xl); font-weight: 800; letter-spacing: -0.01em;
}
.sec-link {
  font-size: var(--fs-sm); color: var(--text-3); font-weight: 500;
  display: inline-flex; align-items: center; gap: 6px;
  transition: color var(--t) var(--ease);
}
.sec-link:hover { color: var(--orange); }
.sec-link::after { content: "←"; font-weight: 400; }

/* ═══ Category cards ═══ */
.cats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-5);
}
.cat-card {
  position: relative;
  display: flex; align-items: center; gap: var(--sp-5);
  padding: var(--sp-6);
  background: linear-gradient(145deg, var(--card-2) 0%, var(--card) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.cat-card::after {
  content: "";
  position: absolute; inset-inline-start: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--orange), transparent);
  opacity: 0; transition: opacity var(--t) var(--ease);
}
.cat-card:hover {
  border-color: var(--line-2);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.30);
}
.cat-card:hover::after { opacity: 1; }
.cat-ico {
  flex: 0 0 auto;
  width: 56px; height: 56px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: rgba(247, 75, 1, 0.10);
  border: 1px solid rgba(247, 75, 1, 0.22);
  color: var(--orange);
}
.cat-ico svg { width: 24px; height: 24px; }
.cat-body h3 { margin: 0 0 4px; font-size: var(--fs-base); font-weight: 700; }
.cat-body p { margin: 0; font-size: var(--fs-xs); color: var(--text-3); }
.cat-card.is-service { border-color: rgba(247, 75, 1, 0.30); }

/* ═══ Product cards ═══ */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-5);
}
.prod-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease), background var(--t) var(--ease);
}
.prod-card:hover {
  border-color: var(--line-2);
  background: var(--card-2);
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.prod-link {
  display: flex; flex-direction: column; height: 100%;
  color: inherit; text-align: start;
  background: none; border: 0; padding: 0; outline: 0; cursor: pointer;
  appearance: none; -webkit-appearance: none;
}
.prod-link:focus-visible { outline: 2px solid var(--orange); outline-offset: -2px; }
.prod-media {
  position: relative;
  aspect-ratio: 1 / 1;
  display: grid; place-items: center;
  background:
    radial-gradient(60% 60% at 50% 38%, var(--glow), transparent 70%),
    var(--card-2);
  padding: var(--sp-6);
}
.prod-media .glyph { width: 42%; height: auto; color: var(--orange); opacity: 0.92; }
.prod-media img { max-height: 100%; width: auto; filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.45)); }
.prod-badge {
  position: absolute; top: var(--sp-4); inset-inline-start: var(--sp-4);
  font-size: 10px; font-weight: 600; color: var(--text-3);
  background: rgba(17, 17, 19, 0.65);
  border: 1px solid var(--line-2);
  padding: 3px 10px; border-radius: 999px;
}
.prod-body {
  display: flex; flex-direction: column; gap: 4px;
  padding: var(--sp-2) var(--sp-5) var(--sp-5);
  flex: 1;
}
.prod-cat { font-size: 11px; color: var(--text-3); font-weight: 500; }
.prod-title { margin: 0; font-size: var(--fs-base); font-weight: 700; line-height: 1.5; }
.prod-foot {
  margin-top: auto;
  padding-top: var(--sp-4);
  padding-inline-end: 52px;
  display: flex; align-items: center; flex-wrap: wrap; gap: var(--sp-2) var(--sp-3);
}
.prod-price { font-size: var(--fs-sm); color: var(--text-2); font-variant-numeric: tabular-nums; }
.prod-price strong { color: var(--text); font-weight: 700; font-size: var(--fs-base); }
.prod-status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; color: var(--text-3);
}
.prod-status::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--text-3); }
.prod-status.is-in { color: var(--text-2); }
.prod-status.is-in::before { background: var(--orange); }
.prod-add {
  position: absolute;
  inset-inline-end: var(--sp-4); bottom: var(--sp-4);
  width: var(--touch); height: var(--touch);
  border-radius: 50%;
  border: 0; cursor: pointer;
  display: grid; place-items: center;
  background: var(--orange); color: #fff;
  box-shadow: 0 10px 22px rgba(247, 75, 1, 0.3);
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
}
.prod-add:hover { background: var(--orange-2); transform: translateY(-2px); }
.prod-add:active { transform: scale(0.92); }
.prod-add svg { width: 18px; height: 18px; }

/* ═══ Custom manufacturing band ═══ */
.custom { position: relative; overflow: hidden; }
.custom::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(50% 70% at 82% 40%, var(--glow), transparent 70%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 30%, var(--bg-2) 70%, var(--bg) 100%);
}
.custom-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--sp-10);
  align-items: center;
}
.custom h2 {
  margin: 0 0 var(--sp-5);
  font-size: var(--fs-2xl); font-weight: 800; line-height: 1.4;
}
.custom p { margin: 0 0 var(--sp-7); font-size: var(--fs-lg); font-weight: 300; color: var(--text-2); max-width: 48ch; line-height: 2; }
.custom-visual { display: grid; place-items: center; }
.custom-visual svg { width: min(100%, 420px); height: auto; }

/* ═══ Why DIMA ═══ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-5);
}
.why-card {
  padding: var(--sp-7) var(--sp-6);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease), background var(--t) var(--ease);
}
.why-card:hover { border-color: var(--line-2); background: var(--card-2); transform: translateY(-3px); }
.why-ico {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 15px;
  background: rgba(247, 75, 1, 0.10);
  border: 1px solid rgba(247, 75, 1, 0.22);
  color: var(--orange);
  margin-bottom: var(--sp-5);
}
.why-ico svg { width: 22px; height: 22px; }
.why-card h3 { margin: 0 0 var(--sp-2); font-size: var(--fs-base); font-weight: 700; }
.why-card p { margin: 0; font-size: var(--fs-sm); color: var(--text-2); font-weight: 300; line-height: 1.9; }

/* ═══ Steps timeline ═══ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-5);
  counter-reset: step;
}
.step {
  position: relative;
  padding: var(--sp-6);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.step::before {
  counter-increment: step;
  content: counter(step, persian);
  display: grid; place-items: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(247, 75, 1, 0.10);
  border: 1px solid rgba(247, 75, 1, 0.30);
  color: var(--orange);
  font-size: var(--fs-sm); font-weight: 700;
  margin-bottom: var(--sp-4);
}
.step::after {
  content: "";
  position: absolute;
  top: 46px; inset-inline-start: calc(100% + 6px);
  width: 22px;
  border-top: 2px dashed var(--line-2);
}
.step:last-child::after { display: none; }
.step h3 { margin: 0 0 var(--sp-2); font-size: var(--fs-base); font-weight: 700; }
.step p { margin: 0; font-size: var(--fs-sm); color: var(--text-2); font-weight: 300; line-height: 1.9; }

/* ═══ Footer ═══ */
.sf-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  padding-block: var(--sp-10) var(--sp-7);
  margin-top: var(--sp-10);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: var(--sp-8);
}
.f-brand .sf-logo { margin-bottom: var(--sp-4); }
.f-slogan-fa { margin: 0 0 6px; font-size: var(--fs-lg); font-weight: 600; color: var(--text); }
.f-slogan-en { margin: 0 0 var(--sp-5); font-size: var(--fs-xs); color: var(--text-3); letter-spacing: 0.04em; }
.f-note { font-size: var(--fs-xs); color: var(--text-3); font-weight: 300; line-height: 2; max-width: 36ch; }
.f-col h3 { margin: 0 0 var(--sp-4); font-size: var(--fs-xs); font-weight: 600; color: var(--text-3); }
.f-col a {
  display: flex; align-items: center;
  min-height: 38px;
  font-size: var(--fs-sm); color: var(--text-2);
  transition: color var(--t) var(--ease);
}
.f-col a:hover { color: var(--orange); }
.f-bottom {
  margin-top: var(--sp-8); padding-top: var(--sp-5);
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--sp-3);
  font-size: var(--fs-xs); color: var(--text-3);
}

/* ═══ Cart drawer ═══ */
/* RTL note: the drawer is anchored at inline-end (physical LEFT in RTL),
   so it must hide LEFTWARD: translateX(-110%). +110% would push it INTO
   the viewport — that was the stuck-open bug (drawer parked mid-screen). */
.cart-drawer {
  position: fixed; z-index: 200;
  top: 0; bottom: 0;
  inset-inline-end: 0;
  width: min(400px, 92vw);
  background: var(--bg-2);
  border-inline-start: 1px solid var(--line-2);
  transform: translateX(-110%);
  visibility: hidden;
  transition: transform 0.34s var(--ease), visibility 0.34s;
  display: flex; flex-direction: column;
  overflow-y: auto;
  box-shadow: 24px 0 60px rgba(0, 0, 0, 0.4);
}
body.cart-open { overflow: hidden; }  /* scroll lock while open */
body.cart-open .cart-drawer { transform: translateX(0); visibility: visible; }
.cart-scrim {
  position: fixed; inset: 0; z-index: 190;
  background: rgba(6, 5, 7, 0);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: background var(--t) var(--ease), opacity var(--t) var(--ease), visibility var(--t) var(--ease);
}
body.cart-open .cart-scrim { background: rgba(6, 5, 7, 0.55); opacity: 1; visibility: visible; pointer-events: auto; }
.cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-6);
  border-bottom: 1px solid var(--line);
}
.cart-head h2 { margin: 0; font-size: var(--fs-lg); font-weight: 700; }
.cart-close {
  width: 40px; height: 40px;
  border: 1px solid var(--line-2); border-radius: 50%;
  background: var(--card); color: var(--text-2); cursor: pointer;
  font-size: 20px; line-height: 1;
  transition: all var(--t) var(--ease);
}
.cart-close:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.cart-items { flex: 1; padding: var(--sp-4) var(--sp-6); }
.cart-empty { text-align: center; padding: var(--sp-10) var(--sp-6); color: var(--text-3); font-weight: 300; }
.cart-empty svg { width: 44px; height: 44px; margin: 0 auto var(--sp-4); display: block; opacity: 0.4; }
.cart-item {
  display: flex; align-items: center; gap: var(--sp-4);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--line);
}
.cart-item:last-child { border-bottom: 0; }
.ci-ico {
  flex: 0 0 auto;
  width: 52px; height: 52px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--orange);
}
.ci-ico svg { width: 22px; height: 22px; }
.ci-body { flex: 1; min-width: 0; }
.ci-title { font-size: var(--fs-sm); font-weight: 600; margin: 0 0 2px; }
.ci-price { font-size: var(--fs-xs); color: var(--text-3); font-variant-numeric: tabular-nums; }
.ci-actions { display: flex; align-items: center; gap: var(--sp-2); }
.ci-qty {
  display: inline-flex; align-items: center; gap: 2px;
  border: 1px solid var(--line-2); border-radius: 999px; padding: 3px;
  background: var(--card);
}
.ci-qty button {
  width: 26px; height: 26px; border: 0; border-radius: 50%;
  background: none; color: var(--text-2); cursor: pointer;
  display: grid; place-items: center; font-size: 15px;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}
.ci-qty button:hover { background: var(--elevated); color: var(--text); }
.ci-qty span { min-width: 26px; text-align: center; font-size: var(--fs-sm); font-variant-numeric: tabular-nums; }
.ci-remove {
  width: 30px; height: 30px; border: 0; border-radius: 50%;
  background: none; color: var(--text-3); cursor: pointer;
  display: grid; place-items: center;
  transition: color var(--t) var(--ease);
}
.ci-remove:hover { color: var(--orange); }
.ci-remove svg { width: 15px; height: 15px; }
.cart-foot { padding: var(--sp-6); border-top: 1px solid var(--line); }
.cart-note { font-size: var(--fs-xs); color: var(--text-3); font-weight: 300; line-height: 1.9; margin: 0 0 var(--sp-4); }

/* ═══ Toast (added to cart) ═══ */
.toast {
  position: fixed; bottom: var(--sp-6); inset-inline-start: 50%;
  transform: translateX(50%) translateY(20px);
  background: var(--elevated);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 12px 22px;
  font-size: var(--fs-sm); color: var(--text);
  z-index: 300;
  opacity: 0; visibility: hidden;
  transition: all var(--t) var(--ease);
}
.toast.show { opacity: 1; visibility: visible; transform: translateX(50%) translateY(0); }
.toast::before { content: "✓ "; color: var(--orange); font-weight: 700; }

/* ═══ DIMO console (hero) + expanded chat overlay ═══ */
.dimo-scrim[hidden], .dimo-panel[hidden] { display: none !important; }
body.dimo-open { overflow: hidden; }  /* scroll lock while chat is open */
.dimo-console {
  position: relative;
  background: linear-gradient(160deg, var(--card-2) 0%, var(--card) 100%);
  border: 1px solid rgba(247, 75, 1, 0.28);
  border-radius: var(--radius-xl);
  padding: var(--sp-7) var(--sp-6);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(247, 75, 1, 0.06), 0 0 90px var(--glow);
}
.dimo-console::before {
  content: "";
  position: absolute; inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, rgba(247, 75, 1, 0.45), transparent 40%, transparent 60%, rgba(247, 75, 1, 0.25));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.dimo-head {
  display: flex; align-items: center; gap: var(--sp-4);
  margin-bottom: var(--sp-5);
}
.dimo-mark {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: rgba(247, 75, 1, 0.12);
  border: 1px solid rgba(247, 75, 1, 0.35);
  color: var(--orange);
  flex: 0 0 auto;
}
.dimo-mark svg { width: 26px; height: 26px; }
.dimo-head-txt h2 { margin: 0; font-size: var(--fs-lg); font-weight: 800; letter-spacing: 0.04em; }
.dimo-head-txt p { margin: 0; font-size: var(--fs-xs); color: var(--text-3); }
.dimo-status {
  margin-inline-start: auto;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: var(--fs-xs); color: var(--text-2);
  background: rgba(76, 175, 130, 0.10);
  border: 1px solid rgba(76, 175, 130, 0.28);
  border-radius: 999px;
  padding: 5px 12px;
}
.dimo-status i {
  width: 7px; height: 7px; border-radius: 50%;
  background: #4CAF82;
  animation: dimoPulse 2.2s ease-in-out infinite;
}
@keyframes dimoPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
.dimo-tagline {
  margin: 0 0 var(--sp-5);
  font-size: var(--fs-sm); color: var(--text-2); font-weight: 300;
}
.dimo-input-row {
  display: flex; align-items: center; gap: var(--sp-2);
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 6px 6px 6px 18px;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.dimo-input-row:focus-within {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(247, 75, 1, 0.12);
}
.dimo-input-row input {
  flex: 1; border: 0; outline: 0; background: none;
  font: inherit; font-size: var(--fs-base); color: var(--text);
  min-width: 0;
}
.dimo-input-row input::placeholder { color: var(--text-3); }
.dimo-input-row button {
  width: 44px; height: 44px;
  border: 0; border-radius: 50%;
  background: var(--orange); color: #fff; cursor: pointer;
  display: grid; place-items: center;
  flex: 0 0 auto;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
}
.dimo-input-row button:hover { background: var(--orange-2); transform: translateY(-1px); }
.dimo-input-row button svg { width: 18px; height: 18px; }
.dimo-chips {
  display: flex; flex-wrap: wrap; gap: var(--sp-2);
  margin-top: var(--sp-5);
}
.dimo-chip {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: var(--fs-xs); color: var(--text-2);
  cursor: pointer;
  transition: all var(--t) var(--ease);
  min-height: 36px;
}
.dimo-chip:hover {
  border-color: rgba(247, 75, 1, 0.45);
  color: var(--text);
  background: var(--card-2);
}

/* expanded overlay — the page behind blurs and dims */
.dimo-scrim {
  position: fixed; inset: 0; z-index: 290;
  background: rgba(6, 5, 7, 0.42);
  backdrop-filter: blur(10px) brightness(0.55);
  -webkit-backdrop-filter: blur(10px) brightness(0.55);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.dimo-panel {
  position: fixed; z-index: 300;
  inset-inline: 0; top: 50%;
  transform: translateY(-50%) scale(0.97);
  width: min(720px, 94vw);
  max-height: min(86vh, 780px);
  margin-inline: auto;
  display: flex; flex-direction: column;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-xl);
  box-shadow: 0 40px 110px rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  overflow: hidden;
}
body.dimo-open .dimo-scrim { opacity: 1; }
body.dimo-open .dimo-panel { opacity: 1; transform: translateY(-50%) scale(1); }
.dimo-panel-head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--line);
  background: var(--card);
}
.dimo-panel-brand { display: flex; align-items: center; gap: var(--sp-3); }
.dimo-panel-brand h2 { margin: 0; font-size: var(--fs-base); font-weight: 800; letter-spacing: 0.04em; }
.dimo-panel-brand p { margin: 0; font-size: 11px; color: var(--text-3); }
.dimo-panel-actions { display: flex; align-items: center; gap: var(--sp-3); }
.dimo-order-btn { min-height: 38px; padding: 0 var(--sp-5); font-size: var(--fs-sm); }
.dimo-close {
  width: 40px; height: 40px;
  border: 1px solid var(--line-2); border-radius: 50%;
  background: var(--bg-2); color: var(--text-2); cursor: pointer;
  font-size: 20px; line-height: 1;
  transition: all var(--t) var(--ease);
}
.dimo-close:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.dimo-log {
  flex: 1;
  overflow-y: auto;
  padding: var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-4);
  scroll-behavior: smooth;
}
.dimo-msg { display: flex; flex-direction: column; max-width: 85%; }
.dimo-msg.is-dimo { align-self: flex-start; }
.dimo-msg.is-user { align-self: flex-end; align-items: flex-end; }
.dimo-msg-body {
  border-radius: 18px;
  padding: 12px 18px;
  font-size: var(--fs-sm);
  line-height: 1.9;
  white-space: pre-wrap;
  word-break: break-word;
}
.dimo-msg.is-dimo .dimo-msg-body {
  background: var(--card);
  border: 1px solid var(--line);
  border-start-start-radius: 6px;
  color: var(--text);
}
.dimo-msg.is-user .dimo-msg-body {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-deep) 100%);
  color: #fff;
  border-start-end-radius: 6px;
  font-weight: 500;
}
.dimo-msg-meta { font-size: 10px; color: var(--text-3); margin-top: 5px; margin-inline-start: 4px; }
.dimo-msg.is-typing .dimo-msg-body { display: inline-flex; gap: 5px; align-items: center; }
.dimo-msg.is-typing .dimo-msg-body i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--text-3);
  font-style: normal;
  animation: dimoDot 1.2s ease-in-out infinite;
}
.dimo-msg.is-typing .dimo-msg-body i:nth-child(2) { animation-delay: 0.18s; }
.dimo-msg.is-typing .dimo-msg-body i:nth-child(3) { animation-delay: 0.36s; }
@keyframes dimoDot { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }
.dimo-panel-input {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-6) var(--sp-3);
}
.dimo-panel-input input {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 13px 20px;
  font: inherit; font-size: var(--fs-base); color: var(--text);
  outline: 0; min-width: 0;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.dimo-panel-input input:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(247, 75, 1, 0.12);
}
.dimo-panel-input input::placeholder { color: var(--text-3); }
.dimo-panel-input button {
  width: 48px; height: 48px;
  border: 0; border-radius: 50%;
  background: var(--orange); color: #fff; cursor: pointer;
  display: grid; place-items: center;
  flex: 0 0 auto;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
}
.dimo-panel-input button:hover { background: var(--orange-2); }
.dimo-panel-input button svg { width: 19px; height: 19px; }
.dimo-note {
  margin: 0;
  padding: 0 var(--sp-6) var(--sp-4);
  font-size: 11px; color: var(--text-3); font-weight: 300;
}
@media (max-width: 767px) {
  .dimo-panel {
    top: 0; bottom: 0;
    transform: none;
    width: 100%; max-height: none;
    height: 100dvh;
    border-radius: 0;
    border-inline: 0;
  }
  body.dimo-open .dimo-panel { transform: none; }
  .dimo-panel-order { display: none; }
  .dimo-msg { max-width: 92%; }
  .dimo-console { padding: var(--sp-5) var(--sp-4); }
  .dimo-input-row input { min-height: 40px; }
  .dimo-panel-input input { min-height: 46px; }
}

/* ═══ Skeleton ═══ */
.sk { border-radius: var(--radius-xl); background: var(--card); border: 1px solid var(--line); aspect-ratio: 4/5; animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.55; } }

/* ═══ Responsive ═══ */
@media (max-width: 1023px) {
  .sf-nav { display: none; }
  .sf-search { display: none; }
  .sf-burger { display: grid; }
  .hero-grid { grid-template-columns: 1fr; gap: var(--sp-7); }
  .hero-visual .hero-shot { max-height: 360px; }
  .cats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .prod-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step::after { display: none; }
  .custom-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  :root { --header-h: 64px; --sp-10: 48px; --sp-9: 32px; }
  .sf-logo img { height: 24px; }
  .hero { padding-block: var(--sp-7) var(--sp-8); }
  .hero h1 { font-size: clamp(28px, 8.2vw, 36px); line-height: 1.5; }
  .hero-sub { font-size: var(--fs-base); line-height: 1.9; }
  .hero-ctas .btn { flex: 1 1 100%; }
  /* compact mobile hero visual — no oversized images */
  .hero-visual .hero-shot { max-height: 250px; }
  .showcase { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .show-card { padding: var(--sp-4); }
  .show-card img { max-height: 160px; }
  .show-card .glyph { width: 48%; }
  .show-meta h3 { font-size: var(--fs-sm); }
  .show-meta p { font-size: var(--fs-xs); }
  .show-chip { padding: 6px 12px; top: -14px; }
  .print-scene svg { max-width: 78%; }
  .hero-controls { margin-top: var(--sp-5); }
  .hero-orb { display: none; }
  .cats-grid { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--sp-3); }
  .prod-body { padding: var(--sp-2) var(--sp-4) var(--sp-4); }
  .prod-title { font-size: var(--fs-sm); }
  .why-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-6); }
  .sec-head { flex-wrap: wrap; }
  .sec-head h2 { font-size: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
  .hero-slide { transition: none !important; }
}