:root {
  --blue: #1E90FF;
  --blue-bright: #4DAFFF;
  --blue-dim: rgba(30, 144, 255, 0.12);
  --blue-glow: rgba(30, 144, 255, 0.06);
  --charcoal: #050505;
  --charcoal-mid: #0D0D0D;
  --charcoal-light: #151515;
  --glass: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.05);
  --white: #FDFDFD;
  --muted: rgba(253, 253, 253, 0.45);
  --border: rgba(30, 144, 255, 0.18);
  --red: #FF3B3B;
  --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--charcoal);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-weight: 300;
  overflow-x: hidden;
  cursor: none;
}

/* CURSOR */
.cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--blue);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
}

.cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(30, 144, 255, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: all 0.18s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

::-webkit-scrollbar {
  width: 3px;
}

::-webkit-scrollbar-track {
  background: var(--charcoal);
}

::-webkit-scrollbar-thumb {
  background: var(--blue);
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 24px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.4s ease;
}

nav.scrolled {
  background: rgba(8, 9, 11, 0.93);
  backdrop-filter: blur(20px);
  padding: 16px 60px;
  border-bottom: 1px solid var(--border);
}

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

.nav-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: all 0.3s;
}

.nav-logo:hover .nav-logo-img {
  transform: scale(1.02);
  opacity: 0.9;
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform 0.3s;
}

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

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  background: var(--blue);
  color: #fff;
  padding: 10px 28px;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
  border: none;
  cursor: none;
  text-decoration: none;
  transition: all 0.3s;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}

.nav-cta:hover {
  background: var(--blue-bright);
  transform: translateY(-1px);
  box-shadow: 0 8px 30px rgba(30, 144, 255, 0.4);
}

/* HERO */
#hero {
  position: relative;
  height: 100vh;
  min-height: 800px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--charcoal);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('images/hero.png');
  background-size: cover;
  background-position: center;
  filter: brightness(0.4) contrast(1.1);
  transform: scale(1.05);
  transition: transform 10s ease-out;
}

#hero:hover .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--charcoal) 0%, transparent 60%), linear-gradient(to top, var(--charcoal) 0%, transparent 40%);
  z-index: 1;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--glass-border) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.3;
  z-index: 2;
}

.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(30, 144, 255, 0.08) 0%, transparent 70%);
  top: 50%;
  left: 55%;
  transform: translate(-50%, -50%);
  animation: glowPulse 4s ease-in-out infinite;
  z-index: 2;
}

@keyframes glowPulse {

  0%,
  100% {
    opacity: 0.6;
    transform: translate(-50%, -50%) scale(1);
  }

  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
  }
}

.hero-scan {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(30, 144, 255, 0.015) 3px, rgba(30, 144, 255, 0.015) 4px);
  pointer-events: none;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 60px;
  max-width: 900px;
  opacity: 0;
  transform: translateY(40px);
  animation: heroReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

@keyframes heroReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  opacity: 0;
  animation: heroReveal 1s ease 0.5s forwards;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--blue);
}

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(72px, 10vw, 140px);
  line-height: 0.9;
  letter-spacing: 2px;
  margin-bottom: 8px;
  opacity: 0;
  animation: heroReveal 1s ease 0.6s forwards;
}

.hero-title .outline {
  -webkit-text-stroke: 1px rgba(238, 242, 247, 0.25);
  color: transparent;
}

.hero-title .blue {
  color: var(--blue);
}

.hero-sub {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(18px, 2.5vw, 26px);
  font-style: italic;
  font-weight: 300;
  color: var(--muted);
  margin: 28px 0 48px;
  max-width: 500px;
  line-height: 1.6;
  opacity: 0;
  animation: heroReveal 1s ease 0.8s forwards;
}

.hero-actions {
  display: flex;
  gap: 20px;
  align-items: center;
  opacity: 0;
  animation: heroReveal 1s ease 1s forwards;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  padding: 16px 40px;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: none;
  clip-path: polygon(12px 0%, 100% 0%, calc(100% - 12px) 100%, 0% 100%);
  transition: all 0.3s;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s;
}

.btn-primary:hover::before {
  transform: translateX(100%);
}

.btn-primary:hover {
  background: var(--blue-bright);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(30, 144, 255, 0.35);
}

.btn-ghost {
  color: var(--white);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: gap 0.3s, color 0.3s;
}

.btn-ghost .arrow {
  width: 40px;
  height: 1px;
  background: var(--muted);
  position: relative;
  transition: width 0.3s, background 0.3s;
}

.btn-ghost .arrow::after {
  content: '';
  position: absolute;
  right: 0;
  top: -3px;
  border-top: 3px solid transparent;
  border-bottom: 3px solid transparent;
  border-left: 6px solid var(--muted);
  transition: border-color 0.3s;
}

.btn-ghost:hover {
  color: var(--blue);
}

.btn-ghost:hover .arrow {
  width: 60px;
  background: var(--blue);
}

.btn-ghost:hover .arrow::after {
  border-left-color: var(--blue);
}

.hero-stats {
  position: absolute;
  bottom: 60px;
  right: 60px;
  z-index: 2;
  display: flex;
  gap: 48px;
  opacity: 0;
  animation: heroReveal 1s ease 1.2s forwards;
}

.stat {
  text-align: center;
}

.stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 48px;
  color: var(--blue);
  line-height: 1;
}

.stat-label {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 6px;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: heroReveal 1s ease 1.4s forwards;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--blue), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {

  0%,
  100% {
    transform: scaleY(1);
    opacity: 1;
  }

  50% {
    transform: scaleY(0.5);
    opacity: 0.4;
  }
}

.scroll-text {
  font-size: 9px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--muted);
}

/* SHARED */
section {
  position: relative;
  overflow: hidden;
}

.section-label {
  font-size: 10px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.section-label::before {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--blue);
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(42px, 6vw, 80px);
  line-height: 0.95;
  letter-spacing: 1px;
}

.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 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;
}

.reveal-delay-5 {
  transition-delay: 0.5s;
}

/* MARQUEE */
.marquee-wrap {
  background: var(--blue);
  padding: 18px 0;
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.marquee-track {
  display: flex;
  animation: marquee 25s linear infinite;
  white-space: nowrap;
}

.marquee-item {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 4px;
  color: #fff;
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.marquee-dot {
  width: 6px;
  height: 6px;
  background: #fff;
  border-radius: 50%;
  opacity: 0.35;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

/* ABOUT */
#about {
  padding: 140px 60px;
  background: var(--charcoal-mid);
}

.about-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}

.about-content {
  order: -1;
}

.about-image-wrap {
  position: relative;
  aspect-ratio: 4/5;
}

.about-img-placeholder {
  width: 100%;
  height: 100%;
  background-image: url('images/tread-closeup.png');
  background-size: cover;
  background-position: center;
  border: 1px solid var(--glass-border);
  position: relative;
  overflow: hidden;
}

.about-img-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--charcoal) 0%, transparent 50%);
}

.about-corner {
  position: absolute;
  width: 80px;
  height: 80px;
  border-color: var(--blue);
  border-style: solid;
  border-width: 0;
}

.about-corner.tl {
  top: -1px;
  left: -1px;
  border-top-width: 2px;
  border-left-width: 2px;
}

.about-corner.br {
  bottom: -1px;
  right: -1px;
  border-bottom-width: 2px;
  border-right-width: 2px;
}

.about-badge {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  background: var(--blue);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 40px rgba(30, 144, 255, 0.3);
}

.about-badge-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 42px;
  color: #fff;
  line-height: 1;
}

.about-badge-text {
  font-size: 9px;
  letter-spacing: 2px;
  color: #fff;
  text-transform: uppercase;
}

.about-body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--muted);
  margin: 32px 0 48px;
}

.about-body p+p {
  margin-top: 20px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.feature-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: var(--blue-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.feature-text {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.feature-text strong {
  color: var(--white);
  font-weight: 500;
  display: block;
  margin-bottom: 2px;
}

/* SERVICES */
#services {
  padding: 140px 60px;
  background: var(--charcoal);
}

.services-inner {
  max-width: 1300px;
  margin: 0 auto;
}

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 80px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.service-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  cursor: none;
  backdrop-filter: blur(10px);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(30, 144, 255, 0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
  background: var(--glass-hover);
  transform: translateY(-8px);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--glass-border);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 64px;
  color: rgba(30, 144, 255, 0.07);
  line-height: 1;
  position: absolute;
  top: 20px;
  right: 30px;
  transition: color 0.4s;
}

.service-card:hover .service-num {
  color: rgba(30, 144, 255, 0.14);
}

.service-icon {
  font-size: 32px;
  margin-bottom: 28px;
  filter: grayscale(1);
  transition: filter 0.4s;
}

.service-card:hover .service-icon {
  filter: none;
}

.service-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 30px;
  letter-spacing: 1px;
  margin-bottom: 16px;
  transition: color 0.3s;
}

.service-card:hover .service-name {
  color: var(--blue);
}

.service-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 28px;
}

.service-features {
  list-style: none;
}

.service-features li {
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--muted);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  gap: 10px;
}

.service-features li::before {
  content: '—';
  color: var(--blue);
  font-size: 10px;
}

.service-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--blue);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  text-decoration: none;
  margin-top: 32px;
  transition: gap 0.3s;
}

.service-cta:hover {
  gap: 18px;
}

.service-cta span {
  font-size: 18px;
}

/* BRANDS STRIP */
#brands {
  padding: 80px 60px;
  background: var(--charcoal-light);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.brands-inner {
  max-width: 1300px;
  margin: 0 auto;
}

/* BRANDS SECTION */
#brands {
  padding: 100px 60px;
  background: var(--charcoal-light);
  border-top: 1px solid var(--glass-border);
}

.brands-container {
  max-width: 1300px;
  margin: 0 auto;
}

.brands-group {
  margin-bottom: 80px;
}

.brands-group:last-child {
  margin-bottom: 0;
}

.brands-group-label {
  font-size: 10px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 50px;
  text-align: center;
  opacity: 0.6;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.brands-group-label::before,
.brands-group-label::after {
  content: "";
  width: 40px;
  height: 1px;
  background: var(--blue);
  opacity: 0.3;
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 50px;
  align-items: center;
  justify-items: center;
}

.brand-logo {
  opacity: 0.25;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  filter: grayscale(1) brightness(2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.brand-logo:hover {
  opacity: 0.9;
  filter: grayscale(0) brightness(1);
  transform: scale(1.05);
}

.brand-logo svg {
  height: 35px;
  width: auto;
  fill: currentColor;
  max-width: 140px;
}

.brand-logo span {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 2px;
}

.brands-footer {
  text-align: center;
  margin-top: 80px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.5;
}

/* SAFETY SLIDER - UPGRADED TO "SCIENCE OF SAFETY" */
#safety {
  padding: 140px 60px;
  background: var(--charcoal);
  position: relative;
}

.safety-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.safety-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  margin-top: 60px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: #000;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8);
  cursor: none;
}

.safety-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: filter 0.5s ease;
}

.img-after {
  z-index: 1;
  clip-path: inset(0 0 0 50%);
}

/* Technical Callouts */
.safety-callouts {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
}

.callout {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.callout-line {
  width: 1px;
  height: 60px;
  background: var(--blue);
  position: relative;
}

.callout-line::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 50%);
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--blue);
}

.callout-label {
  padding: 8px 16px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  white-space: nowrap;
}

.callout-val {
  color: var(--blue);
  font-weight: 600;
  margin-left: 8px;
}

.safety-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: rgba(255, 255, 255, 0.2);
  z-index: 10;
  transform: translateX(-50%);
  pointer-events: none;
}

.safety-handle-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  background: rgba(5, 5, 5, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(30, 144, 255, 0.2);
}

.handle-ring {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(30, 144, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: rotateRing 10s linear infinite;
}

@keyframes rotateRing {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.handle-core {
  width: 4px;
  height: 4px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--blue);
}

.safety-alert {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  padding: 12px 32px;
  background: rgba(255, 59, 59, 0.1);
  border: 1px solid rgba(255, 59, 59, 0.3);
  backdrop-filter: blur(10px);
  color: var(--red);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
  z-index: 10;
  opacity: 0;
  transition: all 0.4s ease;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
}

.safety-alert.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(-10px);
}

.slider-labels {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.safety-label {
  position: absolute;
  top: 40px;
  padding: 12px 24px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
  color: #fff;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  border: 1px solid var(--glass-border);
  transition: all 0.4s ease;
  transform: translateY(0);
}

.label-before {
  left: 40px;
}

.label-after {
  right: 40px;
}

/* WHY SECTION */
#why {
  padding: 140px 60px;
  background: var(--charcoal-mid);
  position: relative;
}

.why-inner {
  max-width: 1300px;
  margin: 0 auto;
}

.why-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 100px;
  align-items: start;
}

.why-content {
  position: sticky;
  top: 120px;
}

.why-list {
  margin-top: 60px;
  display: grid;
  gap: 40px;
}

.why-item-row {
  display: flex;
  gap: 30px;
  align-items: start;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition-smooth);
}

.why-item-row:last-child {
  border-bottom: none;
}

.why-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  color: var(--blue);
  opacity: 0.2;
  line-height: 1;
  transition: opacity 0.3s;
}

.why-item-row:hover .why-num {
  opacity: 0.8;
}

.why-item-text h4 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 12px;
}

.why-item-text p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.why-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.why-stat-box {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 50px 30px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.why-stat-box:hover {
  background: var(--blue-dim);
  border-color: var(--blue);
  transform: translateY(-10px) scale(1.02);
}

.why-stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1;
}

.why-stat-label {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 500;
}

/* TESTIMONIALS */
#testimonials {
  padding: 140px 60px;
  background: var(--charcoal);
}

.testimonials-inner {
  max-width: 1300px;
  margin: 0 auto;
}

.testimonials-header {
  margin-bottom: 80px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  padding: 44px 40px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.testimonial-card::before {
  content: '"';
  font-family: 'Cormorant Garamond', serif;
  font-size: 180px;
  color: rgba(30, 144, 255, 0.04);
  position: absolute;
  top: -20px;
  left: 20px;
  line-height: 1;
}

.testimonial-card:hover {
  background: var(--glass-hover);
  border-color: var(--border);
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.stars {
  color: var(--blue);
  font-size: 14px;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.testimonial-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px;
  font-style: italic;
  font-weight: 300;
  line-height: 1.7;
  color: var(--white);
  margin-bottom: 36px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  background: var(--blue-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.author-name {
  font-size: 14px;
  font-weight: 500;
}

.author-detail {
  font-size: 11px;
  color: var(--blue);
  letter-spacing: 1px;
  margin-top: 3px;
}

/* CONTACT */
#contact {
  padding: 160px 60px;
  background: var(--charcoal-mid);
  position: relative;
}

.contact-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(30, 144, 255, 0.05) 0%, transparent 60%);
}

.contact-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}

.contact-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(52px, 8vw, 110px);
  line-height: 0.9;
  margin-bottom: 32px;
}

.contact-title span {
  color: var(--blue);
}

.contact-sub {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.8;
  max-width: 550px;
  margin: 0 auto 60px;
}

.contact-details {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.contact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.contact-item-label {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue);
}

.contact-item-val {
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  text-decoration: none;
}

.contact-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.blue-line {
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--blue), transparent);
  margin: 0 auto 60px;
}

footer {
  background: var(--charcoal);
  border-top: 1px solid var(--border);
  padding: 80px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}

.footer-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 4px;
}

.footer-logo span {
  color: var(--blue);
}

.footer-copy {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 1px;
}

.footer-socials {
  display: flex;
  gap: 24px;
  margin: 8px 0;
}

.social-icon {
  color: var(--muted);
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-icon svg {
  width: 20px;
  height: 20px;
}

.social-icon:hover {
  color: var(--blue);
  transform: translateY(-3px);
}

.footer-links {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 12px;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 1px;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--blue);
}

@media(max-width:1024px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .why-layout {
    grid-template-columns: 1fr;
  }

  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-content {
    order: 0;
  }
}

@media(max-width:768px) {
  nav {
    padding: 20px 24px;
  }

  nav.scrolled {
    padding: 14px 24px;
  }

  .nav-links {
    display: none;
  }

  #hero,
  .hero-content {
    padding: 0 24px;
  }

  .hero-stats {
    right: 24px;
    bottom: 120px;
    gap: 28px;
  }

  .stat-num {
    font-size: 36px;
  }

  #about,
  #services,
  #why,
  #testimonials,
  #contact {
    padding: 100px 24px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .services-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  footer {
    gap: 24px;
    padding: 60px 24px;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .contact-details {
    gap: 32px;
  }

  .contact-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-scroll {
    display: none;
  }

  .why-stats {
    grid-template-columns: 1fr;
  }
}