/* ============================================
   JEWEL THE PAINT — Luxury Auto Detailing
   Dark, cinematic, AMMO NYC-inspired aesthetic
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black: #0a0a0a;
  --dark: #111111;
  --charcoal: #1a1a1a;
  --gray-dark: #2a2a2a;
  --gray: #666666;
  --gray-light: #999999;
  --white: #f5f5f5;
  --white-pure: #ffffff;
  --accent: #c9a84c;
  --accent-light: #dfc06a;
  --accent-dark: #a8882e;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

/* --- Container --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* --- Section Label --- */
.section-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 3rem;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: all 0.4s ease;
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--white-pure);
}

.logo span {
  color: var(--accent);
  font-weight: 300;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-light);
  transition: color 0.3s ease;
}

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

.nav-cta {
  background: var(--accent) !important;
  color: var(--black) !important;
  padding: 0.65rem 1.5rem;
  border-radius: 0;
  font-weight: 600 !important;
  transition: background 0.3s ease !important;
}

.nav-cta:hover {
  background: var(--accent-light) !important;
}

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s ease;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(201, 168, 76, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 30%, rgba(255, 255, 255, 0.02) 0%, transparent 50%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.7) 0%, rgba(10,10,10,0.3) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 2rem;
}

.hero-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.3s forwards;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.5s forwards;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.7s forwards;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.9s forwards;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 1.2s forwards;
}

.hero-scroll span {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease infinite;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--accent);
  color: var(--black);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.2);
}

.btn-ghost:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.05);
}

.btn-full {
  width: 100%;
  text-align: center;
}

/* --- Intro --- */
.intro {
  padding: 8rem 0;
  border-bottom: 1px solid var(--charcoal);
}

.intro-content {
  max-width: 700px;
}

.intro h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.intro h2 em {
  font-style: italic;
  color: var(--accent);
}

.intro p {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.8;
}

/* --- Services --- */
.services {
  padding: 8rem 0;
  background: var(--dark);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-dark);
  border: 1px solid var(--gray-dark);
}

.service-card {
  background: var(--dark);
  padding: 3rem 2.5rem;
  transition: all 0.4s ease;
  position: relative;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 2.5rem;
  right: 2.5rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.service-card:hover {
  background: var(--charcoal);
}

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

.service-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.service-card p {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.service-tier {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
}

/* --- Process --- */
.process {
  padding: 8rem 0;
  border-bottom: 1px solid var(--charcoal);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
}

.step {
  position: relative;
}

.step-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  color: var(--charcoal);
  line-height: 1;
  margin-bottom: 1.5rem;
  transition: color 0.3s ease;
}

.step:hover .step-num {
  color: var(--accent);
}

.step h3 {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.step p {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.7;
}

/* --- Gallery --- */
.gallery {
  padding: 8rem 0;
  background: var(--dark);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.gallery-item {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.gallery-item--wide {
  grid-column: span 2;
}

.gallery-placeholder {
  width: 100%;
  height: 100%;
  background: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: all 0.5s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.gallery-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201, 168, 76, 0);
  transition: border-color 0.5s ease;
}

.gallery-placeholder:hover::before {
  border-color: rgba(201, 168, 76, 0.3);
}

.gallery-placeholder:hover {
  background: var(--gray-dark);
}

.gallery-placeholder span {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
  line-height: 1.6;
}

.gallery-placeholder small {
  font-size: 0.7rem;
  color: var(--gray);
  display: block;
  margin-top: 0.25rem;
  text-transform: none;
  letter-spacing: 0.05em;
}

.gallery-note {
  font-size: 0.75rem;
  color: var(--gray);
  margin-top: 2rem;
  font-style: italic;
}

/* --- About --- */
.about {
  padding: 8rem 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-image {
  aspect-ratio: 3/4;
}

.about-placeholder {
  aspect-ratio: 3/4;
}

.about-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.about-content p {
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.about-stats {
  display: flex;
  gap: 3rem;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--charcoal);
}

.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
}

/* --- Testimonials --- */
.testimonials {
  padding: 8rem 0;
  background: var(--dark);
  border-top: 1px solid var(--charcoal);
}

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

.testimonial {
  padding: 2.5rem;
  border: 1px solid var(--gray-dark);
  transition: border-color 0.3s ease;
}

.testimonial:hover {
  border-color: var(--accent);
}

.testimonial p {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  font-weight: 400;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.testimonial cite {
  font-style: normal;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
}

/* --- Booking --- */
.booking {
  padding: 8rem 0;
}

.booking-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.booking h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.booking h2 em {
  font-style: italic;
  color: var(--accent);
}

.booking > .container > .booking-inner > p {
  font-size: 1rem;
  font-weight: 300;
  color: var(--gray-light);
  margin-bottom: 3rem;
}

.booking-form {
  text-align: left;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--charcoal);
  border: 1px solid var(--gray-dark);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 300;
  transition: border-color 0.3s ease;
  border-radius: 0;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray);
}

.form-group select {
  cursor: pointer;
}

.form-group select option {
  background: var(--charcoal);
}

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

/* --- Footer --- */
.footer {
  padding: 5rem 0 2rem;
  background: var(--dark);
  border-top: 1px solid var(--charcoal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--gray);
  margin-top: 1rem;
  line-height: 1.6;
}

.footer h4 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 0.75rem;
}

.footer ul li,
.footer ul li a {
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--gray);
  transition: color 0.3s ease;
}

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

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-dark);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gray-light);
  transition: all 0.3s ease;
}

.social-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--charcoal);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.75rem;
  font-weight: 300;
  color: var(--gray);
  letter-spacing: 0.1em;
}

/* --- Animations --- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item--wide {
    grid-column: span 2;
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.98);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    font-size: 1rem;
    color: var(--white);
  }

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

  .process-steps {
    grid-template-columns: 1fr;
  }

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

  .gallery-item--wide {
    grid-column: span 1;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    order: -1;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-stats {
    gap: 2rem;
  }
}