@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:wght@300;400;500;600;700&family=Barlow+Condensed:wght@400;600;700&display=swap');

:root {
  --navy: #1B2A4A;
  --navy-deep: #0F1A2E;
  --navy-light: #2A3F6A;
  --gold: #D4A84B;
  --gold-light: #E8C46A;
  --gold-dark: #B8922F;
  --white: #FAFAFA;
  --off-white: #F0EDE8;
  --gray-100: #E8E5E0;
  --gray-200: #D0CDC8;
  --gray-400: #8A8580;
  --gray-600: #5A5550;
  --gray-800: #2A2520;
  --black: #0A0A0A;
  --red-accent: #C0392B;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --font-condensed: 'Barlow Condensed', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ═══════════════ NOISE TEXTURE ═══════════════ */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ═══════════════ NAVIGATION ═══════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 4vw;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav.scrolled {
  background: rgba(11, 20, 38, 0.95);
  backdrop-filter: blur(20px);
  height: 64px;
  box-shadow: 0 2px 40px rgba(0,0,0,0.3);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo-mark img {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.nav-logo-mark span { display: none; }

.nav-logo-text {
  font-family: var(--font-condensed);
  font-size: 0;
  letter-spacing: 4px;
  color: var(--white);
  visibility: hidden;
  width: 0;
  overflow: hidden;
}

.nav .nav-logo-text {
  visibility: hidden;
  width: 0;
}

.nav-logo-text .sub {
  display: none;
}

/* Footer logo text - visible */
.footer .nav-logo-text {
  visibility: visible;
  width: auto;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 4px;
  color: var(--white);
  overflow: visible;
}

.footer .nav-logo-text .sub {
  display: block;
  font-family: var(--font-condensed);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--gold);
  font-weight: 400;
  margin-top: -2px;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-condensed);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  font-family: var(--font-condensed);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--navy-deep);
  background: var(--gold);
  padding: 10px 24px;
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% 75%, 90% 100%, 0 100%);
  transition: all 0.3s;
}

.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}

.nav-toggle span {
  width: 28px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s;
}

/* ═══════════════ HERO ═══════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--navy-deep);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(15,26,46,0.92) 0%, rgba(27,42,74,0.85) 50%, rgba(15,26,46,0.88) 100%),
    url('../images/hero-tyres.jpg') center/cover no-repeat;
}

/* Tire tread pattern */
.hero-pattern {
  position: absolute;
  right: -10%;
  top: 50%;
  transform: translateY(-50%);
  width: 800px;
  height: 800px;
  opacity: 0.04;
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    var(--gold) 20px,
    var(--gold) 22px
  );
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 8vw;
  max-width: 800px;
}

.hero-tag {
  font-family: var(--font-condensed);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-tag::before {
  content: '';
  width: 40px;
  height: 2px;
  background: var(--gold);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(52px, 8vw, 96px);
  line-height: 0.95;
  color: var(--white);
  letter-spacing: 2px;
  margin-bottom: 28px;
}

.hero h1 .gold {
  color: var(--gold);
  display: block;
}

.hero-desc {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  max-width: 520px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  font-family: var(--font-condensed);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--navy-deep);
  background: var(--gold);
  padding: 16px 36px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 92% 100%, 0 100%);
  transition: all 0.3s;
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.btn-outline {
  font-family: var(--font-condensed);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  padding: 15px 36px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s;
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* Hero stats bar */
.hero-stats {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero-stat {
  flex: 1;
  padding: 32px 4vw;
  border-right: 1px solid rgba(255,255,255,0.08);
  transition: background 0.3s;
}

.hero-stat:hover {
  background: rgba(212,168,75,0.05);
}

.hero-stat:last-child { border-right: none; }

.hero-stat-num {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--gold);
  letter-spacing: 1px;
}

.hero-stat-label {
  font-family: var(--font-condensed);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-top: 4px;
}

/* ═══════════════ SECTIONS ═══════════════ */
.section {
  padding: 100px 8vw;
}

.section-dark {
  background: var(--navy-deep);
  color: var(--white);
}

.section-alt {
  background: var(--off-white);
}

.section-header {
  margin-bottom: 64px;
}

.section-tag {
  font-family: var(--font-condensed);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.section-tag::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--gold);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: 2px;
  line-height: 1.05;
}

.section-title .gold { color: var(--gold); }

.section-subtitle {
  font-size: 17px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--gray-400);
  max-width: 560px;
  margin-top: 20px;
}

/* ═══════════════ PRODUCT CARDS ═══════════════ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.product-card {
  position: relative;
  aspect-ratio: 1;
  background: var(--navy);
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,20,38,0.9) 0%, rgba(11,20,38,0.2) 100%);
  z-index: 1;
  transition: all 0.5s;
}

.product-card:hover::before {
  background: linear-gradient(to top, rgba(212,168,75,0.3) 0%, rgba(11,20,38,0.5) 100%);
}

.product-card-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 180px;
  color: rgba(255,255,255,0.03);
  letter-spacing: 10px;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-card-bg {
  transform: scale(1.1);
}

.product-card-content {
  position: relative;
  z-index: 2;
}

.product-card-num {
  font-family: var(--font-display);
  font-size: 48px;
  color: var(--gold);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 8px;
}

.product-card h3 {
  font-family: var(--font-condensed);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 8px;
}

.product-card p {
  font-size: 14px;
  font-weight: 300;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

.product-card-arrow {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all 0.3s;
}

.product-card:hover .product-card-arrow {
  background: var(--gold);
  border-color: var(--gold);
}

.product-card-arrow svg {
  width: 16px;
  height: 16px;
  stroke: rgba(255,255,255,0.4);
  transition: stroke 0.3s;
}

.product-card:hover .product-card-arrow svg {
  stroke: var(--navy-deep);
}

/* ═══════════════ FEATURES ═══════════════ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.feature-item {
  padding: 48px 36px;
  border-right: 1px solid var(--gray-100);
  transition: all 0.4s;
}

.feature-item:last-child { border-right: none; }

.feature-item:hover {
  background: var(--navy-deep);
  color: var(--white);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
  transition: background 0.4s;
}

.feature-item:hover .feature-icon {
  background: var(--gold);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--gold);
  transition: stroke 0.4s;
}

.feature-item:hover .feature-icon svg {
  stroke: var(--navy-deep);
}

.feature-item h4 {
  font-family: var(--font-condensed);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.feature-item p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--gray-400);
}

.feature-item:hover p {
  color: rgba(255,255,255,0.5);
}

/* ═══════════════ CTA BANNER ═══════════════ */
.cta-banner {
  position: relative;
  padding: 80px 8vw;
  background:
    linear-gradient(135deg, rgba(212,168,75,0.95) 0%, rgba(184,146,47,0.92) 100%),
    url('../images/hero-bg.jpg') center/cover no-repeat;
  overflow: hidden;
}

.cta-banner::before {
  content: 'SAFETY';
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 20vw;
  color: rgba(27,42,74,0.06);
  letter-spacing: 20px;
  white-space: nowrap;
}

.cta-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}

.cta-text h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  color: var(--navy-deep);
  letter-spacing: 2px;
}

.cta-text p {
  font-size: 16px;
  color: rgba(27,42,74,0.7);
  margin-top: 8px;
}

.btn-dark {
  font-family: var(--font-condensed);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--navy-deep);
  padding: 18px 40px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 92% 100%, 0 100%);
  transition: all 0.3s;
}

.btn-dark:hover {
  background: var(--navy);
  transform: translateY(-2px);
}

/* ═══════════════ ABOUT PAGE ═══════════════ */
.page-hero {
  padding: 160px 8vw 80px;
  background:
    linear-gradient(160deg, rgba(15,26,46,0.94) 0%, rgba(27,42,74,0.88) 100%),
    url('../images/hero-bg.jpg') center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 72px);
  color: var(--white);
  letter-spacing: 3px;
}

.page-hero .breadcrumb {
  font-family: var(--font-condensed);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 16px;
}

.page-hero .breadcrumb a {
  color: var(--gold);
  text-decoration: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text h3 {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.about-text p {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--gray-600);
  margin-bottom: 16px;
}

.about-image {
  aspect-ratio: 4/3;
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image::after {
  content: '';
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 40%;
  height: 40%;
  border: 3px solid var(--gold);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image .placeholder-icon {
  font-family: var(--font-display);
  font-size: 120px;
  color: rgba(212,168,75,0.1);
  letter-spacing: 8px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.value-card {
  padding: 40px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  transition: all 0.4s;
}

.value-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.value-card h4 {
  font-family: var(--font-condensed);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  color: var(--navy);
}

.value-card p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--gray-400);
}

/* ═══════════════ CONTACT ═══════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.contact-info {
  background: var(--navy-deep);
  padding: 64px;
  color: var(--white);
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: 2px;
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  gap: 20px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: rgba(212,168,75,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--gold);
}

.contact-detail h5 {
  font-family: var(--font-condensed);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.contact-detail p {
  font-size: 15px;
  font-weight: 300;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

.contact-detail a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-detail a:hover { color: var(--gold); }

.contact-form-wrap {
  padding: 64px;
  background: var(--off-white);
}

.contact-form-wrap h3 {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 2px;
  margin-bottom: 32px;
  color: var(--navy);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-family: var(--font-condensed);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 300;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-800);
  transition: border-color 0.3s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ═══════════════ FOOTER ═══════════════ */
.footer {
  background: var(--black);
  padding: 80px 8vw 40px;
  color: rgba(255,255,255,0.4);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand .nav-logo-text {
  font-size: 28px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.7;
  max-width: 300px;
}

.footer h5 {
  font-family: var(--font-condensed);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer ul {
  list-style: none;
}

.footer ul li { margin-bottom: 10px; }

.footer ul a {
  font-size: 14px;
  font-weight: 300;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color 0.3s;
}

.footer ul a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  font-weight: 300;
}

/* ═══════════════ ANIMATIONS ═══════════════ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-item { border-bottom: 1px solid var(--gray-100); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { display: none; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .products-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 60px 6vw; }
  .cta-content { flex-direction: column; text-align: center; }

  /* Mobile menu */
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(11,20,38,0.98);
    backdrop-filter: blur(20px);
    padding: 24px 6vw;
    gap: 20px;
  }
}