/* ============================================
   SPARKLE CAR WASH — Styles
   Aesthetic: Premium-casual, editorial lifestyle
   ============================================ */

:root {
  /* Brand colours */
  --navy: #1a3a5c;
  --navy-deep: #0f2440;
  --navy-light: #2a5a8c;
  --amber: #f5a623;
  --amber-light: #ffc857;
  --amber-glow: rgba(245, 166, 35, 0.15);
  --white: #ffffff;
  --off-white: #f8f6f3;
  --cream: #faf9f7;
  --grey-100: #f0eee9;
  --grey-200: #e0ddd6;
  --grey-400: #9a9589;
  --grey-600: #6b665c;
  --grey-800: #3a3630;
  --text: #2a2520;

  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Crimson Pro', Georgia, serif;

  /* Spacing */
  --section-pad: clamp(80px, 10vw, 140px);
  --container: min(1200px, 90vw);

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Reset & Base ---- */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--text);
  background: var(--off-white);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

/* ---- Typography ---- */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.section-label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--amber);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 800;
  color: var(--navy);
  max-width: 600px;
}

.section-title em {
  font-style: italic;
  font-family: var(--font-body);
  font-weight: 500;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  white-space: nowrap;
}

.btn--primary {
  background: var(--amber);
  color: var(--navy-deep);
  border-color: var(--amber);
}

.btn--primary:hover {
  background: var(--amber-light);
  border-color: var(--amber-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 166, 35, 0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--grey-200);
  font-size: 14px;
  padding: 10px 24px;
}

.btn--outline:hover {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}

.btn--large {
  font-size: 17px;
  padding: 18px 40px;
}

/* ---- Navigation ---- */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: all 0.4s var(--ease-smooth);
}

.nav--scrolled {
  background: rgba(15, 36, 64, 0.95);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav__inner {
  width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  color: var(--white);
}

.nav__logo-icon {
  color: var(--amber);
  font-size: 18px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav__links a {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

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

.nav__cta {
  background: var(--amber) !important;
  color: var(--navy-deep) !important;
  padding: 8px 20px;
  border-radius: 5px;
  font-weight: 600 !important;
  transition: all 0.3s var(--ease-smooth) !important;
}

.nav__cta:hover {
  background: var(--amber-light) !important;
  transform: translateY(-1px);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s var(--ease-smooth);
  border-radius: 1px;
}

/* ---- Hero ---- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--navy-deep);
  overflow: hidden;
}

.hero__bg-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
  opacity: 0.35;
  animation: heroZoom 20s ease-in-out infinite alternate;
}

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 36, 64, 0.5) 0%,
    rgba(15, 36, 64, 0.7) 50%,
    rgba(15, 36, 64, 0.95) 100%
  );
}

@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}

.hero__grain {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 256px;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(245, 166, 35, 0.12), transparent),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(42, 90, 140, 0.25), transparent);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: var(--container);
  text-align: center;
  padding: 120px 0 80px;
}

/* Hero Promo Banner — first thing visitors see */
.hero__promo-banner {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(135deg, #e63946, #ff006e);
  color: #ffffff;
  padding: 16px 36px;
  border-radius: 60px;
  margin-bottom: 36px;
  font-family: var(--font-display);
  font-size: clamp(15px, 2.5vw, 20px);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  box-shadow: 0 0 30px rgba(230, 57, 70, 0.5), 0 0 60px rgba(255, 0, 110, 0.25);
  opacity: 0;
  animation: promoPulseIn 0.8s var(--ease-out) 0.1s forwards, promoGlow 2s ease-in-out 1.5s infinite;
  position: relative;
  overflow: hidden;
}

.hero__promo-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  animation: promoFlash 3s ease-in-out 1.5s infinite;
}

.hero__promo-icon {
  font-size: 24px;
  animation: promoIconBounce 1.5s ease-in-out 2s infinite;
}

.hero__promo-dollar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  font-size: 18px;
  font-weight: 900;
  animation: dollarSpin 2s ease-in-out 2s infinite;
}

.hero__promo-text {
  white-space: nowrap;
}

@keyframes promoPulseIn {
  0% {
    opacity: 0;
    transform: scale(0.9) translateY(10px);
  }
  60% {
    opacity: 1;
    transform: scale(1.03) translateY(0);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes promoGlow {
  0%, 100% {
    box-shadow: 0 0 30px rgba(230, 57, 70, 0.5), 0 0 60px rgba(255, 0, 110, 0.25);
  }
  50% {
    box-shadow: 0 0 40px rgba(230, 57, 70, 0.7), 0 0 80px rgba(255, 0, 110, 0.4), 0 0 120px rgba(255, 0, 110, 0.15);
  }
}

@keyframes promoFlash {
  0% { left: -100%; }
  40% { left: 150%; }
  100% { left: 150%; }
}

@keyframes promoIconBounce {
  0%, 100% { transform: translateY(0) scale(1); }
  25% { transform: translateY(-4px) scale(1.15); }
  50% { transform: translateY(0) scale(1); }
}

@keyframes dollarSpin {
  0%, 100% { transform: rotateY(0deg) scale(1); }
  25% { transform: rotateY(180deg) scale(1.1); }
  50% { transform: rotateY(360deg) scale(1); }
}

.hero__eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.3s forwards;
}

.hero__title {
  font-size: clamp(42px, 8vw, 88px);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.4s forwards;
}

.hero__title--accent {
  color: var(--amber);
  display: block;
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(18px, 2.5vw, 22px);
  color: rgba(255, 255, 255, 0.65);
  max-width: 560px;
  margin: 0 auto 44px;
  line-height: 1.6;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.6s forwards;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.8s forwards;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.3);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1.2s forwards;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3), transparent);
  animation: scrollPulse 2s ease infinite;
}

/* ---- Gallery Strip ---- */

.gallery {
  background: var(--navy-deep);
  padding: 0;
  overflow: hidden;
}

.gallery__track {
  display: flex;
  gap: 4px;
  animation: galleryScroll 30s linear infinite;
  width: max-content;
}

.gallery__item {
  flex-shrink: 0;
  width: 320px;
  height: 220px;
  overflow: hidden;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-smooth);
  filter: brightness(0.85);
}

.gallery__item:hover img {
  transform: scale(1.08);
  filter: brightness(1);
}

@keyframes galleryScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (max-width: 700px) {
  .gallery__item {
    width: 240px;
    height: 160px;
  }
}

/* ---- Promo Section ---- */

.promo {
  background: var(--amber);
  position: relative;
  overflow: hidden;
}

.promo::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 50%, rgba(255, 255, 255, 0.2), transparent 50%),
    radial-gradient(circle at 10% 50%, rgba(0, 0, 0, 0.06), transparent 50%);
}

.promo::after {
  content: '☕';
  position: absolute;
  font-size: 300px;
  right: -40px;
  bottom: -60px;
  opacity: 0.07;
  line-height: 1;
}

.promo__inner {
  width: var(--container);
  margin: 0 auto;
  padding: 100px 0;
  display: flex;
  align-items: center;
  gap: 60px;
  position: relative;
}

.promo__hero-block {
  flex: 1;
}

.promo__label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--navy-deep);
  opacity: 0.5;
  margin-bottom: 12px;
}

.promo__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 900;
  color: var(--navy-deep);
  margin-bottom: 20px;
  line-height: 1.05;
}

.promo__body {
  font-size: 18px;
  color: var(--navy);
  opacity: 0.75;
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.btn--promo {
  background: var(--navy-deep);
  color: var(--white);
  border-color: var(--navy-deep);
  font-size: 16px;
  padding: 16px 36px;
}

.btn--promo:hover {
  background: var(--navy);
  border-color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 36, 64, 0.3);
}

.promo__visual {
  flex-shrink: 0;
  position: relative;
}

.promo__circle {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 3px solid var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: slowRotate 20s linear infinite;
}

.promo__circle--small {
  position: absolute;
  top: -20px;
  right: -30px;
  width: 70px;
  height: 70px;
  background: var(--navy-deep);
  border: none;
  animation: slowRotate 15s linear infinite reverse;
}

.promo__circle--small .promo__circle-text {
  color: var(--amber);
  font-size: 24px;
}

.promo__circle-text {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  color: var(--navy-deep);
  letter-spacing: 0.05em;
  line-height: 1.3;
}

/* ---- Services ---- */

.services {
  padding: var(--section-pad) 0;
  background: var(--off-white);
}

.services__inner {
  width: var(--container);
  margin: 0 auto;
}

.services__header {
  margin-bottom: 60px;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  transition: all 0.4s var(--ease-smooth);
}

.service-card:hover {
  border-color: var(--navy-light);
  box-shadow: 0 12px 40px rgba(26, 58, 92, 0.08);
  transform: translateY(-4px);
}

.service-card--featured {
  border-color: var(--amber);
  background: linear-gradient(135deg, var(--white), var(--amber-glow));
}

.service-card__badge {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--amber);
  color: var(--navy-deep);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 0 0 6px 6px;
}

.service-card__header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.service-card__tier {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--grey-400);
}

.service-card__name {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
}

.service-card__desc {
  font-size: 16px;
  color: var(--grey-600);
  margin-bottom: 24px;
  line-height: 1.6;
}

.service-card__price {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--grey-100);
}

.service-card__amount {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--navy);
}

.service-card__time {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.services__note {
  text-align: center;
  margin-top: 40px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  color: var(--grey-600);
  padding: 16px 28px;
  background: var(--amber-glow);
  border-radius: 8px;
  display: inline-block;
  width: 100%;
}

/* ---- Car Wash Animation ---- */

.wash-animation {
  padding: 60px 0;
  background: var(--cream);
  text-align: center;
  overflow: hidden;
}

.wash-animation__inner {
  width: var(--container);
  margin: 0 auto;
}

.wash-svg {
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
}

.wash-animation__caption {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 20px;
}

/* ---- Locations ---- */

.locations {
  padding: var(--section-pad) 0;
  background: var(--navy-deep);
}

.locations__inner {
  width: var(--container);
  margin: 0 auto;
}

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

.locations__header {
  margin-bottom: 60px;
}

.locations__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.location-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 36px;
  position: relative;
  transition: all 0.4s var(--ease-smooth);
}

.location-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.location-card__flag {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--amber);
  color: var(--navy-deep);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 0 0 6px 6px;
}

.location-card__name {
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
}

.location-card__details {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.location-card__row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

.location-card__icon {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.location-card__row a {
  color: var(--amber);
  transition: color 0.2s;
}

.location-card__row a:hover {
  color: var(--amber-light);
}

.location-card .btn--outline {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
  width: 100%;
}

.location-card .btn--outline:hover {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--navy-deep);
}

/* ---- CTA Banner ---- */

.cta {
  padding: var(--section-pad) 0;
  background: var(--cream);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '✦';
  position: absolute;
  font-size: 400px;
  color: var(--amber);
  opacity: 0.04;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
}

.cta__inner {
  width: var(--container);
  margin: 0 auto;
  position: relative;
}

.cta__title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 16px;
}

.cta__subtitle {
  font-size: 20px;
  color: var(--grey-600);
  margin-bottom: 36px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta__note {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--grey-400);
}

/* ---- Contact ---- */

.contact {
  padding: var(--section-pad) 0;
  background: var(--off-white);
}

.contact__inner {
  width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact__methods {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact__method-label {
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--grey-400);
  margin-bottom: 4px;
}

.contact__method-value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--navy);
  transition: color 0.2s;
}

.contact__method-value:hover {
  color: var(--amber);
}

.contact__cta-box {
  background: var(--navy-deep);
  border-radius: 16px;
  padding: 48px;
  color: var(--white);
}

.contact__cta-box h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
}

.contact__cta-box p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 28px;
  line-height: 1.7;
}

/* ---- Footer ---- */

.footer {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 60px 0 40px;
}

.footer__inner {
  width: var(--container);
  margin: 0 auto;
}

.footer__brand {
  margin-bottom: 40px;
}

.footer__logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--white);
}

.footer__tagline {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 8px;
}

.footer__links {
  display: flex;
  gap: 80px;
  margin-bottom: 48px;
}

.footer__col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 16px;
}

.footer__col ul {
  list-style: none;
}

.footer__col li {
  margin-bottom: 10px;
}

.footer__col a {
  font-family: var(--font-display);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
}

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

.footer__bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__bottom p {
  font-family: var(--font-display);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.3);
}

/* ---- Animations ---- */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

@keyframes slowRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Scroll-triggered fade-in */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Responsive ---- */

@media (max-width: 900px) {
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .services__grid,
  .locations__grid {
    grid-template-columns: 1fr;
  }

  .promo__inner {
    flex-direction: column;
    text-align: center;
    padding: 70px 0;
  }

  .promo__body {
    margin: 0 auto 32px;
  }

  .promo__circle {
    width: 120px;
    height: 120px;
  }

  .promo__circle--small {
    width: 56px;
    height: 56px;
    top: -14px;
    right: -20px;
  }

  .hero__promo-banner {
    font-size: 13px;
    padding: 12px 20px;
    gap: 8px;
  }

  .hero__promo-text {
    white-space: normal;
  }

  .hero__promo-dollar {
    width: 26px;
    height: 26px;
    font-size: 14px;
  }

  .footer__links {
    flex-direction: column;
    gap: 32px;
  }
}

@media (max-width: 700px) {
  .nav__links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 36, 64, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 28px;
    padding: 80px 40px;
  }

  .nav__links.active {
    display: flex;
  }

  .nav__links a {
    font-size: 22px;
    color: var(--white);
  }

  .nav__cta {
    font-size: 18px !important;
    padding: 12px 28px !important;
  }

  .nav__burger {
    display: flex;
    z-index: 101;
  }

  .nav__burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav__burger.active span:nth-child(2) {
    opacity: 0;
  }

  .nav__burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero__content {
    padding: 100px 0 60px;
  }

  .hero__scroll-hint {
    display: none;
  }
}