/* ==========================================================================
   RAMLON Bike Studio — Design System
   ========================================================================== */

:root {
  --ink: #14161a;
  --ink-soft: #40444c;
  --ink-faint: #767a82;
  --paper: #ffffff;
  --paper-soft: #f5f5f4;
  --paper-dim: #eceae6;
  --line: #e2e1dd;
  --accent: #e35c1f;
  --accent-dark: #b8430f;
  --accent-light: #ffb185;
  --dark: #16181c;
  --dark-soft: #22252b;
  --dark-line: #33373f;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1240px;
  --radius: 2px;
  --shadow-soft: 0 20px 50px -25px rgba(20, 22, 26, 0.35);
  --shadow-hard: 0 30px 70px -20px rgba(20, 22, 26, 0.5);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink-soft);
  background: var(--paper);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
::selection { background: var(--accent); color: #fff; }

/* ---------- Layout helpers ---------- */
.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--dark { background: var(--dark); color: #c7c9cf; }
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--soft { background: var(--paper-soft); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
}

h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 18px; }
h3 { font-size: 1.35rem; margin-bottom: 10px; }
p { max-width: 62ch; }
.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 60ch; }
.center { text-align: center; margin-left: auto; margin-right: auto; }
.center p, .center .lede { margin-left: auto; margin-right: auto; }

.head-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.head-row h2 { margin-bottom: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 16px 30px;
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: #fff;
}
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.btn--ghost {
  border: 1px solid var(--ink);
  color: var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: #fff; }
.btn--light {
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
}
.btn--light:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--sm { padding: 11px 20px; font-size: 12px; }
.btn svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease); }
.btn:hover svg { transform: translateX(4px); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all 0.35s var(--ease);
  background: transparent;
}
.site-header.is-scrolled {
  padding: 12px 0;
  background: rgba(20, 22, 26, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px -15px rgba(0,0,0,0.4);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  z-index: 1001;
}
.brand img {
  height: 26px;
  width: auto;
  display: block;
  /* official logo ships as near-black artwork; brand surfaces here are always dark, so render it white */
  filter: brightness(0) invert(1);
}

.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  padding: 10px 16px;
  position: relative;
  transition: color 0.25s var(--ease);
}
.main-nav a:hover, .main-nav a.is-active { color: #fff; }
.main-nav a.is-active::after {
  content: "";
  position: absolute;
  bottom: 4px; left: 16px; right: 16px;
  height: 2px;
  background: var(--accent);
}
.header-cta { display: flex; align-items: center; gap: 14px; }
.header-cta .btn { padding: 12px 22px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  z-index: 1001;
  flex-shrink: 0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  display: block;
  width: 18px; height: 2px;
  background: #fff;
  position: relative;
  transition: all 0.3s var(--ease);
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { top: 0; transform: rotate(45deg); }
.nav-toggle.is-open span::after { top: 0; transform: rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  background: var(--dark);
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
}
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,16,19,0.55) 0%, rgba(15,16,19,0.35) 40%, rgba(15,16,19,0.92) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-bottom: 110px;
  width: 100%;
}
.hero-tag {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-tag::before { content:""; width: 40px; height: 2px; background: var(--accent); }
.hero h1 { color: #fff; margin-bottom: 22px; max-width: 16ch; }
.hero .lede { color: rgba(255,255,255,0.82); font-size: 1.2rem; margin-bottom: 38px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 36px; right: 24px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.6);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: var(--font-display);
}
.hero-scroll .line { width: 1px; height: 40px; background: rgba(255,255,255,0.35); position: relative; overflow: hidden; }
.hero-scroll .line::after {
  content: "";
  position: absolute; top: -100%; left: 0; width: 100%; height: 100%;
  background: var(--accent);
  animation: scrollLine 2s infinite var(--ease);
}
@keyframes scrollLine { to { top: 100%; } }

.hero--page { min-height: 62vh; }
.hero--page .hero-content { padding-bottom: 70px; }

/* Stat strip under hero on homepage */
.stat-strip {
  background: var(--dark-soft);
  border-top: 1px solid var(--dark-line);
  padding: 40px 0;
}
.stat-strip .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat {
  text-align: center;
  color: #fff;
  border-left: 1px solid var(--dark-line);
  padding: 4px 10px;
}
.stat:first-child { border-left: none; }
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--accent);
}
.stat span {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

/* ==========================================================================
   Category / Card grids
   ========================================================================== */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cat-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  color: #fff;
}
.cat-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
  filter: saturate(0.9);
}
.cat-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,16,19,0) 30%, rgba(15,16,19,0.92) 100%);
  transition: background 0.4s var(--ease);
}
.cat-card:hover img { transform: scale(1.08); filter: saturate(1.1); }
.cat-card-body { position: relative; z-index: 2; padding: 28px; width: 100%; }
.cat-card-body .num {
  font-family: var(--font-display);
  color: var(--accent-light);
  font-size: 12px;
  letter-spacing: 0.2em;
  margin-bottom: 8px;
  display: block;
}
.cat-card-body h3 { color: #fff; margin-bottom: 6px; font-size: 1.5rem; }
.cat-card-body p { color: rgba(255,255,255,0.72); font-size: 0.92rem; margin-bottom: 14px; }
.cat-card-body .link-more {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 4px;
}

/* Product / model cards */
.model-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.model-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.model-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.model-media {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--paper-dim);
}
.model-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.model-card:hover .model-media img { transform: scale(1.06); }
.model-tag {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius);
}
.model-body { padding: 26px; }
.model-body .kicker {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-family: var(--font-display);
  margin-bottom: 6px;
}
.model-body h3 { margin-bottom: 8px; }
.model-body p { font-size: 0.94rem; margin-bottom: 16px; }
.model-specs {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.model-specs div { font-size: 0.82rem; color: var(--ink-faint); }
.model-specs strong { display: block; color: var(--ink); font-size: 0.92rem; font-family: var(--font-display); }

/* ==========================================================================
   USP / feature rows
   ========================================================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.feature {
  padding-top: 22px;
  border-top: 2px solid var(--ink);
}
.feature .index {
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  display: block;
}
.feature h3 { margin-bottom: 10px; }
.feature p { font-size: 0.95rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split-media { position: relative; aspect-ratio: 4/5; overflow: hidden; border-radius: var(--radius); }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.split.reverse .split-media { order: 2; }
.split-list { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.split-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 0.96rem;
  color: var(--ink-soft);
}
.split-list .tick {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  margin-top: 2px;
}

/* Logo strip */
.logo-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  padding: 48px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.logo-strip img {
  max-height: 32px;
  width: auto;
  opacity: 0.55;
  filter: grayscale(1);
  transition: opacity 0.3s, filter 0.3s;
}
.logo-strip img:hover { opacity: 1; filter: grayscale(0); }

/* News cards */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.news-card {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.news-media { aspect-ratio: 16/10; overflow: hidden; }
.news-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.news-card:hover .news-media img { transform: scale(1.05); }
.news-body { padding: 22px 24px 26px; }
.news-date {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
  display: block;
}
.news-body h3 { font-size: 1.1rem; text-transform: none; margin-bottom: 10px; }
.news-body p { font-size: 0.9rem; }

/* CTA band */
.cta-band {
  background: var(--dark);
  color: #fff;
  padding: 90px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  top: -50%; left: 50%;
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(227,92,31,0.25), transparent 70%);
  transform: translateX(-50%);
}
.cta-band .wrap { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; }
.cta-band .lede { color: rgba(255,255,255,0.75); margin: 0 auto 34px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Contact info blocks (used in footer + kontakt page) */
.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.info-block h4 {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--accent-light);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.info-block p, .info-block a { font-size: 0.94rem; color: rgba(255,255,255,0.82); }
.info-block a:hover { color: #fff; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding-top: 80px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--dark-line);
}
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand p { font-size: 0.92rem; max-width: 40ch; color: rgba(255,255,255,0.55); }
.footer-social { display: flex; gap: 12px; margin-top: 22px; }
.footer-social a {
  width: 38px; height: 38px;
  border: 1px solid var(--dark-line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s var(--ease);
}
.footer-social a:hover { background: var(--accent); border-color: var(--accent); }
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: #fff;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a, .footer-col p { font-size: 0.92rem; color: rgba(255,255,255,0.62); transition: color 0.25s; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom ul { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-bottom a { color: rgba(255,255,255,0.45); }
.footer-bottom a:hover { color: #fff; }

/* ==========================================================================
   Misc components: table, legal, breadcrumb, form
   ========================================================================== */
.breadcrumb {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
}
.breadcrumb a:hover { color: #fff; }

.spec-table { width: 100%; border-collapse: collapse; margin: 24px 0; }
.spec-table th, .spec-table td {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}
.spec-table th {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  background: var(--paper-soft);
}

/* Collapsible spec/component matrix (Ausstattungsdetails) */
.spec-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  padding: 13px 22px;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.spec-toggle-btn:hover { background: var(--ink); color: #fff; }
.spec-toggle-btn svg { width: 14px; height: 14px; transition: transform 0.3s var(--ease); }
.spec-toggle-btn[aria-expanded="true"] svg { transform: rotate(180deg); }
.spec-toggle-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.spec-toggle-panel .spec-table { margin-top: 18px; margin-bottom: 4px; }
.spec-toggle-panel .spec-table th:first-child,
.spec-toggle-panel .spec-table td:first-child { white-space: nowrap; }

/* Zoomable wheel thumbnails + lightbox */
.wheel-thumb {
  position: relative;
  width: 52px; height: 52px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  padding: 0;
  display: block;
  cursor: zoom-in;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}
.wheel-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.wheel-thumb:hover { transform: scale(1.12); box-shadow: var(--shadow-soft); border-color: var(--accent); z-index: 2; }
.wheel-thumb-zoom {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(20, 22, 26, 0.45);
  color: #fff;
  opacity: 0;
  transition: opacity 0.25s var(--ease);
}
.wheel-thumb-zoom svg { width: 18px; height: 18px; }
.wheel-thumb:hover .wheel-thumb-zoom { opacity: 1; }
.wheel-thumb--empty { cursor: default; }
.wheel-thumb--empty:hover { transform: none; box-shadow: none; border-color: var(--line); }

.lightbox-overlay {
  position: fixed; inset: 0;
  background: rgba(15, 16, 19, 0.94);
  display: flex; align-items: center; justify-content: center;
  z-index: 2000;
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s var(--ease);
  padding: 70px 24px;
}
.lightbox-overlay.is-open { opacity: 1; visibility: visible; }
.lightbox-overlay img {
  max-width: min(90vw, 900px);
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background: #fff;
  transform: scale(0.96);
  transition: transform 0.3s var(--ease);
}
.lightbox-overlay.is-open img { transform: scale(1); }
.lightbox-caption {
  position: absolute; bottom: 28px; left: 0; right: 0;
  text-align: center;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
}
.lightbox-close {
  position: absolute; top: 24px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s var(--ease);
}
.lightbox-close:hover { background: var(--accent); }
.lightbox-close svg { width: 20px; height: 20px; }

.legal { padding-top: 160px; padding-bottom: 100px; }
.legal .wrap { max-width: 820px; }
.legal h1 { font-size: 2.4rem; margin-bottom: 30px; }
.legal h2 { font-size: 1.3rem; margin-top: 36px; margin-bottom: 12px; text-transform: none; }
.legal h3 { font-size: 1.05rem; margin-top: 22px; text-transform: none; }
.legal p, .legal li { font-size: 0.96rem; color: var(--ink-soft); margin-bottom: 12px; max-width: none; }
.legal ul, .legal ol { padding-left: 22px; margin-bottom: 14px; }
.legal ul li { list-style: disc; }
.legal ol li { list-style: decimal; }
.legal a { color: var(--accent); text-decoration: underline; }

.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-display);
  margin-bottom: 8px;
  color: var(--ink-faint);
}
.field input, .field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-soft);
  color: var(--ink);
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: #fff; }
.field textarea { resize: vertical; min-height: 140px; }

.map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4/3;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* Sale / service list */
.tile-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.tile {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 26px;
  transition: all 0.35s var(--ease);
}
.tile:hover { background: var(--dark); border-color: var(--dark); transform: translateY(-4px); }
.tile:hover h3, .tile:hover p { color: #fff; }
.tile .tile-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-family: var(--font-display);
}
.tile h3 { font-size: 1.05rem; margin-bottom: 8px; transition: color 0.35s; }
.tile p { font-size: 0.88rem; transition: color 0.35s; }

/* reveal animation */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Back to top */
.to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  z-index: 900;
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: all 0.35s var(--ease);
  box-shadow: var(--shadow-soft);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* Mobile nav panel */
.mobile-nav {
  position: fixed; inset: 0;
  background: var(--dark);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 32px;
  transform: translateX(100%);
  transition: transform 0.45s var(--ease);
}
.mobile-nav.is-open { transform: translateX(0); }
.mobile-nav a {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  padding: 12px 0;
  border-bottom: 1px solid var(--dark-line);
}
.mobile-nav .header-cta { margin-top: 30px; flex-direction: column; align-items: flex-start; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .cat-grid, .model-grid, .news-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .info-grid { grid-template-columns: repeat(2, 1fr); gap: 34px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .tile-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split.reverse .split-media { order: 0; }
  .stat-strip .wrap { grid-template-columns: repeat(2, 1fr); row-gap: 26px; }
  .stat:nth-child(3) { border-left: none; }
}

@media (max-width: 720px) {
  .section { padding: 64px 0; }
  .section--tight { padding: 44px 0; }
  h2 { margin-bottom: 14px; }
  .cat-grid, .model-grid, .news-grid, .tile-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; gap: 34px; }
  .info-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; padding-bottom: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero { min-height: 92vh; }
  .hero-content { padding-bottom: 70px; }
  .hero-scroll { display: none; }
  .cta-actions, .hero-actions { flex-direction: column; width: 100%; }
  .cta-actions .btn, .hero-actions .btn { width: 100%; justify-content: center; }
  .form-row { grid-template-columns: 1fr; }
  .legal { padding-top: 120px; }
  .logo-strip { justify-content: center; gap: 30px; }
  .head-row { flex-direction: column; align-items: flex-start; }
}