/* ==========================================================================
   HasAuto — Brand Design System
   Pumpkin Orange #EE761F / Jet Black #2D2A26
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Barlow+Condensed:wght@500;600;700;800&display=swap');

:root {
  /* Brand core */
  --orange: #EE761F;
  --orange-bright: #FF8A33;
  --orange-dim: #C9611A;
  --black: #2D2A26;
  --black-deep: #1A1815;
  --black-soft: #242019;

  /* Surfaces */
  --bg: #17140F;
  --surface: #211D18;
  --surface-raised: #2A2520;
  --surface-line: #3A342C;

  /* Text */
  --ink: #F5F1EA;
  --ink-dim: #C7C0B3;
  --ink-faint: #8A8378;

  /* Utility */
  --green-ok: #4CAF6D;
  --red-warn: #E24A3F;

  /* Type */
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Manrope', sans-serif;

  /* Rhythm */
  --radius: 8px;
  --radius-lg: 14px;
  --gutter: clamp(20px, 5vw, 64px);
  --maxw: 1280px;

  --shadow-card: 0 4px 24px rgba(0,0,0,0.35);
  --shadow-hover: 0 12px 32px rgba(238,118,31,0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(ellipse 900px 500px at 85% -10%, rgba(238,118,31,0.10), transparent 60%),
    radial-gradient(ellipse 700px 500px at -10% 20%, rgba(238,118,31,0.06), transparent 60%);
  background-attachment: fixed;
  position: relative;
}

/* Faint background brand mark — logodakı işarənin cizgi (outline) forması */
body::before {
  content: '';
  position: fixed;
  top: 50%;
  right: -6%;
  transform: translateY(-50%);
  width: min(52vw, 720px);
  height: min(62vh, 860px);
  background: url('../images/logo/hasauto-bg-mark-outline.png') no-repeat center / contain;
  opacity: 0.06;
  pointer-events: none;
  z-index: 0;
}
body > * { position: relative; z-index: 1; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* Skip link */
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--orange); color: var(--black); padding: 12px 20px;
  z-index: 999; border-radius: 0 0 8px 0; font-weight: 700;
}
.skip-link:focus { left: 0; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--orange-bright);
  outline-offset: 3px;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--ink);
}

h1 { font-size: clamp(2.6rem, 6vw, 5rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); }

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 22px; height: 2px;
  background: var(--orange);
  display: inline-block;
}

p { color: var(--ink-dim); }
.lead { font-size: 1.15rem; color: var(--ink-dim); max-width: 60ch; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 2px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--black-deep);
}
.btn-primary:hover { background: var(--orange-bright); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-ghost {
  background: transparent;
  border-color: var(--surface-line);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }
.btn-sm { padding: 10px 18px; font-size: 0.82rem; }
.btn-block { width: 100%; }

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(23,20,15,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--surface-line);
}
.header-top {
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.82rem;
  color: var(--ink-faint);
}
.header-top .wrap {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 8px; padding-bottom: 8px;
  flex-wrap: wrap; gap: 8px;
}
.header-top-left { display: flex; gap: 20px; flex-wrap: wrap; }
.header-top a:hover { color: var(--orange); }
.lang-switch { display: flex; gap: 4px; }
.lang-switch button {
  background: none; border: none; color: var(--ink-faint);
  font-size: 0.82rem; font-weight: 600; padding: 2px 6px;
}
.lang-switch button.active { color: var(--orange); }

.header-main .wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 16px; padding-bottom: 16px;
  gap: 24px;
}
.logo img { height: 38px; width: auto; }

.main-nav { display: flex; gap: 32px; align-items: center; }
.main-nav a {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  color: var(--ink-dim);
  padding: 8px 0;
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 2px; background: var(--orange);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.2s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--ink); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }

.header-actions { display: flex; gap: 12px; align-items: center; }

.cart-trigger {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border: 1px solid var(--surface-line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
}
.cart-trigger:hover { border-color: var(--orange); color: var(--orange); }
.cart-count {
  position: absolute; top: -6px; right: -6px;
  min-width: 20px; height: 20px; padding: 0 5px;
  display: none; align-items: center; justify-content: center;
  background: var(--orange); color: var(--black-deep);
  font-size: 0.7rem; font-weight: 800; font-family: var(--font-display);
  border-radius: 999px; line-height: 1;
}
.cart-count.show { display: flex; }

.account-chip {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--surface-line);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--ink-dim);
}
.account-chip strong { color: var(--orange); font-weight: 700; }

.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--surface-line);
  border-radius: 8px; padding: 8px 10px; color: var(--ink);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  overflow: hidden;
  padding: 90px 0 70px;
  border-bottom: 1px solid var(--surface-line);
}
.hero-slash {
  position: absolute;
  top: -10%; right: 8%;
  width: 220px; height: 130%;
  background: linear-gradient(180deg, transparent, rgba(238,118,31,0.10) 40%, rgba(238,118,31,0.10) 60%, transparent);
  clip-path: polygon(60% 0, 100% 0, 40% 100%, 0 100%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
}
.hero-copy .eyebrow { margin-bottom: 18px; }
.hero-copy h1 { margin-bottom: 20px; }
.hero-copy h1 span { color: var(--orange); }
.hero-copy .lead { margin-bottom: 34px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-stats {
  display: flex; gap: 36px; flex-wrap: wrap;
  border-top: 1px solid var(--surface-line);
  padding-top: 26px;
}
.hero-stat strong {
  font-family: var(--font-display);
  font-size: 2.1rem; color: var(--ink); display: block; line-height: 1;
}
.hero-stat span { font-size: 0.82rem; color: var(--ink-faint); text-transform: uppercase; letter-spacing: 0.05em; }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--surface-line);
  box-shadow: var(--shadow-card);
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================================
   Section shell
   ========================================================================== */

.section { padding: 84px 0; }
.section-alt { background: var(--surface); border-top: 1px solid var(--surface-line); border-bottom: 1px solid var(--surface-line); }
.section-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 24px; margin-bottom: 44px; flex-wrap: wrap;
}
.section-head h2 { margin-top: 10px; }

/* ==========================================================================
   Category cards
   ========================================================================== */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.cat-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 320px;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 32px;
  border: 1px solid var(--surface-line);
  background: linear-gradient(180deg, rgba(23,20,15,0.1) 0%, rgba(23,20,15,0.92) 78%), var(--surface-raised);
  background-size: cover;
  background-position: center;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.cat-card:hover { transform: translateY(-6px); border-color: var(--orange); }
.cat-card .eyebrow { color: var(--orange-bright); margin-bottom: 10px; }
.cat-card h3 { margin-bottom: 10px; }
.cat-card p { color: var(--ink-dim); margin-bottom: 18px; max-width: 42ch; }
.cat-card.is-soon { opacity: 0.72; }
.cat-card.is-soon::after {
  content: 'Tezliklə';
  position: absolute; top: 20px; right: 20px;
  background: var(--surface-line); color: var(--ink);
  font-family: var(--font-display); font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 6px 14px; border-radius: 999px;
}
.cat-card-oils {
  background-image:
    linear-gradient(180deg, rgba(23,20,15,0.15) 0%, rgba(23,20,15,0.90) 80%),
    url('../images/categories/oils.png');
}
.cat-card-parts {
  background-image:
    linear-gradient(180deg, rgba(23,20,15,0.15) 0%, rgba(23,20,15,0.92) 80%),
    url('../images/categories/parts.png');
}

/* ==========================================================================
   Brand strip
   ========================================================================== */

.brand-strip { display: flex; gap: 24px; flex-wrap: wrap; align-items: stretch; }
.brand-logo-card {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px;
  padding: 32px 44px;
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--surface-raised), var(--surface));
  min-width: 260px;
  flex: 1;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.brand-logo-card:hover { border-color: var(--orange); transform: translateY(-4px); }
.brand-logo { width: auto; object-fit: contain; }
.brand-logo-windex { height: 40px; }
.brand-logo-zeith { height: 96px; }
.brand-logo-tag {
  font-family: var(--font-body); font-weight: 500; font-size: 0.82rem;
  color: var(--ink-faint); letter-spacing: 0.02em;
}

/* Legacy badge (still used as product-brand-tag colors) */
.brand-badge {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 22px;
  border: 1px solid var(--surface-line);
  border-radius: var(--radius);
  background: var(--surface);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
.brand-badge.windex { color: #fff; }
.brand-badge.zeith { color: #D8A650; }
.brand-badge span.tag {
  font-family: var(--font-body); font-weight: 500; font-size: 0.72rem;
  color: var(--ink-faint); text-transform: none; letter-spacing: 0;
}

/* ==========================================================================
   Product grid & cards
   ========================================================================== */

.filter-bar {
  display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px;
  align-items: center;
}
.chip {
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--surface-line);
  background: var(--surface);
  font-size: 0.85rem; font-weight: 600;
  color: var(--ink-dim);
  transition: all 0.15s ease;
}
.chip:hover { border-color: var(--orange); color: var(--ink); }
.chip.active { background: var(--orange); border-color: var(--orange); color: var(--black-deep); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); border-color: var(--surface-line); }
.product-media {
  position: relative;
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(circle at 50% 42%, #322C25 0%, #241F1A 55%, #1C1813 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 22px;
  overflow: hidden;
}
.product-media img {
  max-height: 88%;
  max-width: 82%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0,0,0,0.45));
  transition: transform 0.25s ease;
}
.product-card:hover .product-media img { transform: scale(1.05); }
.product-brand-tag {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--font-display); font-weight: 700; font-size: 0.7rem;
  text-transform: uppercase; letter-spacing: 0.06em;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(23,20,15,0.75); border: 1px solid var(--surface-line);
}
.product-brand-tag.windex { color: #fff; }
.product-brand-tag.zeith { color: #D8A650; }

.product-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.product-cat { font-size: 0.72rem; color: var(--ink-faint); text-transform: uppercase; letter-spacing: 0.05em; }
.product-title { font-size: 1rem; font-weight: 700; color: var(--ink); line-height: 1.3; }
.product-spec { font-size: 0.82rem; color: var(--ink-dim); }

.product-price-row {
  margin-top: auto;
  display: flex; align-items: baseline; justify-content: space-between;
  padding-top: 12px; border-top: 1px solid var(--surface-line);
}
.price-public { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--ink); }
.price-b2b {
  display: none;
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--orange);
}
.price-old {
  font-size: 0.85rem; color: var(--ink-faint); text-decoration: line-through;
}
.b2b-badge {
  display: none;
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--black-deep); background: var(--orange);
  padding: 3px 8px; border-radius: 6px;
}

/* Logged-in state reveals B2B pricing */
body.is-logged-in .price-public { display: none; }
body.is-logged-in .price-b2b { display: block; }
body.is-logged-in .price-old { display: block; }
body.is-logged-in .b2b-badge { display: inline-flex; }

.order-btn {
  margin-top: 4px;
  width: 100%;
  padding: 11px;
  border-radius: 8px;
  border: 1px solid var(--surface-line);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700; text-transform: uppercase; font-size: 0.82rem; letter-spacing: 0.03em;
  transition: all 0.15s ease;
}
.order-btn:hover { background: var(--orange); border-color: var(--orange); color: var(--black-deep); }

/* ==========================================================================
   B2B banner
   ========================================================================== */

.b2b-banner {
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-line);
  background: linear-gradient(120deg, var(--surface-raised), var(--surface));
  padding: 40px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 30px; flex-wrap: wrap;
  position: relative; overflow: hidden;
}
.b2b-banner::before {
  content: '';
  position: absolute; top: -40%; right: -6%;
  width: 220px; height: 220%;
  background: rgba(238,118,31,0.10);
  clip-path: polygon(60% 0, 100% 0, 40% 100%, 0 100%);
}
.b2b-banner-text { max-width: 560px; position: relative; }
.b2b-banner h3 { margin-bottom: 10px; }
.b2b-banner p { margin-bottom: 0; }
.b2b-banner-actions { position: relative; display: flex; gap: 14px; flex-wrap: wrap; }

/* ==========================================================================
   About / features
   ========================================================================== */

.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card {
  padding: 28px 24px;
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
.feature-num {
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 700;
  color: var(--orange); margin-bottom: 14px; letter-spacing: 0.05em;
}
.feature-card h4 { font-size: 1.1rem; margin-bottom: 10px; text-transform: none; }
.feature-card p { font-size: 0.92rem; }

/* ==========================================================================
   Certificates
   ========================================================================== */

.cert-row {
  display: flex; gap: 40px; align-items: center; flex-wrap: wrap;
  padding: 26px 0; border-top: 1px solid var(--surface-line);
}
.cert-row:first-child { border-top: none; }
.cert-item { display: flex; align-items: center; gap: 14px; color: var(--ink-dim); font-size: 0.92rem; }
.cert-item svg { flex-shrink: 0; color: var(--orange); }

/* ==========================================================================
   News / campaigns
   ========================================================================== */

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card {
  border: 1px solid var(--surface-line); border-radius: var(--radius-lg);
  overflow: hidden; background: var(--surface);
}
.news-media { aspect-ratio: 16/10; background: var(--surface-raised); display: flex; align-items: center; justify-content: center; }
.news-media .tag {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--orange); font-size: 0.85rem;
}
.news-body { padding: 22px; }
.news-date { font-size: 0.78rem; color: var(--ink-faint); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.04em; }
.news-body h4 { font-size: 1.05rem; text-transform: none; margin-bottom: 10px; line-height: 1.35; }
.news-body p { font-size: 0.9rem; }

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start;
}
.contact-info-card {
  border: 1px solid var(--surface-line); border-radius: var(--radius-lg);
  background: var(--surface); padding: 32px;
}
.contact-line { display: flex; gap: 16px; padding: 16px 0; border-top: 1px solid var(--surface-line); }
.contact-line:first-child { border-top: none; padding-top: 0; }
.contact-line svg { color: var(--orange); flex-shrink: 0; margin-top: 2px; }
.contact-line strong { display: block; font-size: 0.95rem; margin-bottom: 3px; }
.contact-line span, .contact-line a { color: var(--ink-dim); font-size: 0.92rem; }
.contact-line a:hover { color: var(--orange); }

.map-embed {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--surface-line); min-height: 420px;
}
.map-embed iframe { width: 100%; height: 100%; min-height: 420px; border: 0; }

/* ==========================================================================
   Partner (Tərəfdaş ol)
   ========================================================================== */

.partner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.partner-why .why-item {
  display: flex; gap: 20px;
  padding: 22px 0;
  border-top: 1px solid var(--surface-line);
}
.partner-why .why-item:first-of-type { border-top: none; padding-top: 0; }
.why-num {
  font-family: var(--font-display); font-weight: 800; font-size: 1.4rem;
  color: var(--orange); line-height: 1; flex-shrink: 0;
  width: 44px; height: 44px; border-radius: 10px;
  border: 1px solid var(--surface-line);
  display: flex; align-items: center; justify-content: center;
}
.why-item h4 { font-size: 1.08rem; text-transform: none; margin-bottom: 8px; }
.why-item p { font-size: 0.94rem; }

.partner-form-card {
  border: 1px solid var(--surface-line); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--surface-raised), var(--surface));
  padding: 36px;
  position: sticky; top: 120px;
}
.field textarea {
  width: 100%; padding: 12px 14px; border-radius: 8px;
  border: 1px solid var(--surface-line); background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 0.95rem; resize: vertical;
}
.field textarea:focus { border-color: var(--orange); outline: none; }
.form-note { font-size: 0.78rem; color: var(--ink-faint); margin-top: 14px; text-align: center; }

.whatsapp-fab {
  position: fixed; bottom: 26px; right: 26px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  transition: transform 0.2s ease;
}
.whatsapp-fab:hover { transform: scale(1.08); }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer { background: var(--black-deep); border-top: 1px solid var(--surface-line); padding-top: 64px; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand p { font-size: 0.9rem; max-width: 32ch; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--surface-line);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-dim);
}
.footer-social a:hover { border-color: var(--orange); color: var(--orange); }
.footer-col h5 {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em;
  font-size: 0.85rem; color: var(--ink-faint); margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 0.92rem; color: var(--ink-dim); }
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid var(--surface-line);
  padding: 22px 0;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  font-size: 0.82rem; color: var(--ink-faint);
}

/* ==========================================================================
   Login modal
   ========================================================================== */

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(10,9,7,0.75);
  display: none; align-items: center; justify-content: center; z-index: 200;
  padding: 20px;
}
.modal-backdrop.open { display: flex; }
.modal-box {
  width: 100%; max-width: 420px;
  background: var(--surface); border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg); padding: 36px;
  position: relative;
}
.modal-close {
  position: absolute; top: 18px; right: 18px;
  background: none; border: none; color: var(--ink-faint); font-size: 1.4rem; line-height: 1;
}
.modal-close:hover { color: var(--orange); }
.modal-box .eyebrow { margin-bottom: 14px; }
.modal-box h3 { margin-bottom: 8px; }
.modal-box .lead { font-size: 0.92rem; margin-bottom: 26px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.85rem; color: var(--ink-dim); margin-bottom: 6px; font-weight: 600; }
.field input {
  width: 100%; padding: 12px 14px; border-radius: 8px;
  border: 1px solid var(--surface-line); background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 0.95rem;
}
.field input:focus { border-color: var(--orange); outline: none; }
.modal-note { font-size: 0.8rem; color: var(--ink-faint); margin-top: 16px; text-align: center; }
.modal-note button { background: none; border: none; color: var(--orange); font-weight: 600; text-decoration: underline; }
.demo-note {
  margin-top: 18px; padding: 12px 14px; border-radius: 8px;
  background: rgba(238,118,31,0.08); border: 1px solid rgba(238,118,31,0.25);
  font-size: 0.8rem; color: var(--ink-dim);
}

/* ==========================================================================
   Order modal
   ========================================================================== */

.order-modal .modal-box { max-width: 460px; }
.order-product-preview {
  display: flex; gap: 14px; align-items: center;
  padding: 14px; border-radius: 10px; background: var(--bg);
  border: 1px solid var(--surface-line); margin-bottom: 22px;
}
.order-product-preview img { width: 56px; height: 56px; object-fit: contain; }
.order-product-preview .name { font-weight: 700; font-size: 0.92rem; }
.order-product-preview .price { color: var(--orange); font-family: var(--font-display); font-weight: 700; }
.qty-row { display: flex; align-items: center; gap: 12px; }
.qty-btn {
  width: 38px; height: 38px; border-radius: 8px; border: 1px solid var(--surface-line);
  background: var(--bg); color: var(--ink); font-size: 1.1rem; font-weight: 700;
}
.qty-btn:hover { border-color: var(--orange); color: var(--orange); }
.qty-input {
  width: 60px; text-align: center; padding: 10px; border-radius: 8px;
  border: 1px solid var(--surface-line); background: var(--bg); color: var(--ink); font-size: 1rem;
}

.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--orange); color: var(--black-deep);
  padding: 14px 26px; border-radius: 999px; font-weight: 700; font-family: var(--font-display);
  text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.03em;
  z-index: 300; opacity: 0; pointer-events: none; transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ==========================================================================
   Cart drawer
   ========================================================================== */

.cart-backdrop {
  position: fixed; inset: 0; background: rgba(10,9,7,0.75);
  display: none; justify-content: flex-end; z-index: 250;
}
.cart-backdrop.open { display: flex; }
.cart-drawer {
  width: 100%; max-width: 440px; height: 100%;
  background: var(--surface); border-left: 1px solid var(--surface-line);
  display: flex; flex-direction: column;
  animation: cartSlideIn 0.25s ease;
}
@keyframes cartSlideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 24px; border-bottom: 1px solid var(--surface-line);
}
.cart-header h3 { margin: 0; }
.cart-body { flex: 1; overflow-y: auto; padding: 18px 24px; }
.cart-empty { text-align: center; padding: 60px 10px; color: var(--ink-faint); }
.cart-item {
  display: flex; gap: 14px; padding: 16px 0;
  border-bottom: 1px solid var(--surface-line);
}
.cart-item img { width: 56px; height: 56px; object-fit: contain; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-size: 0.9rem; font-weight: 700; line-height: 1.3; margin-bottom: 2px; }
.cart-item-spec { font-size: 0.78rem; color: var(--ink-faint); margin-bottom: 8px; }
.cart-item-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.cart-item-price { font-family: var(--font-display); font-weight: 700; color: var(--orange); font-size: 0.95rem; }
.cart-qty { display: flex; align-items: center; gap: 8px; }
.cart-qty-btn {
  width: 26px; height: 26px; border-radius: 6px; border: 1px solid var(--surface-line);
  background: var(--bg); color: var(--ink); font-size: 0.9rem; line-height: 1;
}
.cart-qty-btn:hover { border-color: var(--orange); color: var(--orange); }
.cart-qty-val { min-width: 18px; text-align: center; font-size: 0.88rem; }
.cart-item-remove {
  background: none; border: none; color: var(--ink-faint); font-size: 0.78rem;
  text-decoration: underline; margin-top: 6px;
}
.cart-item-remove:hover { color: var(--red-warn); }
.cart-footer {
  padding: 20px 24px; border-top: 1px solid var(--surface-line);
}
.cart-total-row {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 16px;
}
.cart-total-row span:first-child { color: var(--ink-dim); }
.cart-total-value { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; color: var(--ink); }

/* ==========================================================================
   Checkout modal
   ========================================================================== */

.checkout-modal .modal-box { max-width: 480px; }
.checkout-list {
  max-height: 180px; overflow-y: auto;
  border: 1px solid var(--surface-line); border-radius: 10px;
  padding: 10px 14px; margin-bottom: 20px; background: var(--bg);
}
.checkout-list-row {
  display: flex; justify-content: space-between; gap: 10px;
  font-size: 0.85rem; padding: 7px 0;
  border-bottom: 1px solid var(--surface-line);
}
.checkout-list-row:last-child { border-bottom: none; }
.checkout-list-row .name { color: var(--ink-dim); }
.checkout-list-row .val { color: var(--ink); font-weight: 600; white-space: nowrap; }
.checkout-total {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 14px 0; margin-bottom: 18px; border-top: 1px solid var(--surface-line);
}
.checkout-total .val { font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; color: var(--orange); }

/* ==========================================================================
   Breadcrumb / page header
   ========================================================================== */

.page-header { padding: 48px 0 40px; border-bottom: 1px solid var(--surface-line); }
.breadcrumb { font-size: 0.82rem; color: var(--ink-faint); margin-bottom: 16px; }
.breadcrumb a:hover { color: var(--orange); }
.page-header h1 { font-size: clamp(2rem, 4vw, 3.2rem); }

.soon-panel {
  text-align: center; padding: 100px 20px;
  border: 1px dashed var(--surface-line); border-radius: var(--radius-lg);
}
.soon-panel h2 { margin-bottom: 14px; }
.soon-panel p { max-width: 50ch; margin: 0 auto 30px; }

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1080px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .cat-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .partner-grid { grid-template-columns: 1fr; }
  .partner-form-card { position: static; order: -1; }
  .header-top-left { display: none; }
}

@media (max-width: 640px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .b2b-banner { flex-direction: column; align-items: flex-start; }
  .hero-stats { gap: 22px; }
  .header-top { display: none; }
  .cart-drawer { max-width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}