/* ============================================
   Taqueria Los Atlantes — Styles
   Charcoal + Coral | Vibrant Modern
   ============================================ */

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

:root {
  --charcoal: #2D2D2D;
  --charcoal-light: #3D3D3D;
  --charcoal-dark: #1A1A1A;
  --coral: #FF6B4A;
  --coral-light: #FF8F74;
  --coral-dark: #E5553A;
  --cream: #FFF8F5;
  --cream-dark: #F5EDE8;
  --white: #FFFFFF;
  --gray-100: #F7F7F7;
  --gray-200: #E8E8E8;
  --gray-400: #999999;
  --gray-600: #666666;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --shadow-sm: 0 1px 3px rgba(45,45,45,0.08);
  --shadow-md: 0 4px 20px rgba(45,45,45,0.1);
  --shadow-lg: 0 8px 40px rgba(45,45,45,0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Geometric Background Shapes ── */
.geo-shape {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  opacity: 0.06;
}

.geo-circle {
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: var(--coral);
  top: -200px;
  right: -200px;
}

.geo-triangle {
  width: 0;
  height: 0;
  border-left: 200px solid transparent;
  border-right: 200px solid transparent;
  border-bottom: 346px solid var(--coral);
  top: 40%;
  left: -100px;
  opacity: 0.04;
}

.geo-dots {
  width: 200px;
  height: 200px;
  background-image: radial-gradient(circle, var(--charcoal) 2px, transparent 2px);
  background-size: 20px 20px;
  bottom: 20%;
  right: 5%;
  opacity: 0.05;
}

.geo-ring {
  width: 400px;
  height: 400px;
  border-radius: 50%;
  border: 60px solid var(--coral);
  bottom: -100px;
  left: -100px;
  opacity: 0.04;
}

/* ── Header ── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 248, 245, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(45,45,45,0.06);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* ── Logo ── */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--charcoal);
}

.logo em {
  font-style: italic;
  color: var(--coral);
  font-family: var(--font-heading);
}

.logo:hover .logo-icon circle {
  fill: var(--coral-dark);
  transition: fill var(--transition);
}

/* ── Nav ── */
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--charcoal);
  position: relative;
  transition: color var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--coral);
  transition: width var(--transition);
}

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

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

.nav-cta {
  background: var(--coral) !important;
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 700 !important;
  transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  background: var(--coral-dark) !important;
  transform: translateY(-2px);
  color: var(--white) !important;
}

/* ── Mobile Nav Toggle ── */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  position: relative;
  transition: var(--transition);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  transition: var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--coral);
  margin-bottom: 20px;
  background: rgba(255, 107, 74, 0.1);
  padding: 8px 16px;
  border-radius: 50px;
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--charcoal);
  margin-bottom: 24px;
}

.hero-headline .accent {
  color: var(--coral);
  font-style: italic;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 500px;
}

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

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--coral);
  color: var(--white);
  border-color: var(--coral);
}

.btn-primary:hover {
  background: var(--coral-dark);
  border-color: var(--coral-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 74, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--charcoal);
  border-color: var(--charcoal);
}

.btn-secondary:hover {
  background: var(--charcoal);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.9rem;
  background: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  transition: all var(--transition);
}

.btn-sm:hover {
  background: var(--coral);
  border-color: var(--coral);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ── Hero Visual ── */
.hero-visual {
  position: relative;
}

.hero-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 520 / 640;
}

.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--charcoal);
  color: var(--white);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: var(--shadow-lg);
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: 80px;
}

/* ── Features Strip ── */
.features-strip {
  background: var(--charcoal);
  padding: 60px 0;
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform var(--transition), background var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.08);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(255, 107, 74, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--white);
}

.feature-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

/* ── Section Shared ── */
.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--coral);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--charcoal);
  margin-bottom: 20px;
}

.section-title .accent {
  color: var(--coral);
  font-style: italic;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--gray-600);
  max-width: 600px;
  line-height: 1.7;
}

/* ── Menu Section ── */
.menu-section {
  padding: 100px 0;
  background: var(--cream);
}

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

.section-header .section-sub {
  margin: 0 auto;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.menu-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.menu-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.menu-card--featured {
  grid-row: span 2;
}

.menu-card--featured .menu-card-img {
  aspect-ratio: 400 / 400;
}

.menu-card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 400 / 300;
}

.menu-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.menu-card:hover .menu-card-img img {
  transform: scale(1.05);
}

.menu-card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--coral);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 50px;
}

.menu-card-body {
  padding: 28px;
}

.menu-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--charcoal);
}

.menu-card-body p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.65;
  margin-bottom: 20px;
}

.menu-note {
  text-align: center;
  font-size: 0.95rem;
  color: var(--gray-400);
  font-style: italic;
}

/* ── Story Section ── */
.story-section {
  padding: 100px 0;
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}

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

.story-visual {
  position: relative;
}

.story-img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.story-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-img-accent {
  position: absolute;
  bottom: -40px;
  right: -40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--charcoal);
}

.story-img-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-geometric {
  position: absolute;
  top: -30px;
  right: 40px;
  opacity: 0.3;
}

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

.story-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  margin-bottom: 20px;
}

.story-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--coral);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Visit Section ── */
.visit-section {
  padding: 100px 0;
  background: var(--cream);
}

.visit-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-lg);
}

.visit-content {
  padding: 60px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.visit-desc {
  font-size: 1.05rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.visit-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 8px;
}

.visit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.visit-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(255, 107, 74, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.visit-item strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  margin-bottom: 4px;
}

.visit-item span,
.visit-item a {
  font-size: 1rem;
  color: var(--charcoal);
  font-weight: 500;
}

.visit-item a:hover {
  color: var(--coral);
}

.visit-actions {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.visit-map {
  min-height: 400px;
  background: var(--gray-200);
}

/* ── Contact Section ── */
.contact-section {
  padding: 100px 0;
  background: var(--cream-dark);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-text .section-title {
  margin-bottom: 16px;
}

.contact-text p {
  font-size: 1.05rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.contact-text a {
  color: var(--coral);
  font-weight: 700;
}

.contact-text a:hover {
  text-decoration: underline;
}

/* ── Form ── */
.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--charcoal);
}

.form-group input,
.form-group textarea {
  padding: 14px 18px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--charcoal);
  background: var(--gray-100);
  transition: border-color var(--transition), background var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--coral);
  background: var(--white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-400);
}

.form-success {
  background: rgba(255, 107, 74, 0.1);
  color: var(--coral-dark);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-align: center;
}

/* ── Footer ── */
.site-footer {
  background: var(--charcoal-dark);
  color: var(--white);
  padding: 64px 0 0;
}

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

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 320px;
}

.footer-links {
  display: flex;
  gap: 48px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  color: rgba(255,255,255,0.5);
  font-size: 0.95rem;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--coral);
}

.footer-col li {
  color: rgba(255,255,255,0.5);
  font-size: 0.95rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.35);
}

.footer-bottom a {
  color: rgba(255,255,255,0.35);
  transition: color var(--transition);
}

.footer-bottom a:hover {
  color: var(--coral);
}

/* ── Scroll Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-grid {
    gap: 40px;
  }

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

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

  .menu-card--featured {
    grid-row: span 1;
  }

  .story-grid {
    gap: 48px;
  }

  .visit-content {
    padding: 40px;
  }
}

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

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--cream);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
    z-index: 1000;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    font-size: 1.1rem;
  }

  .hero {
    padding: 100px 0 60px;
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    order: -1;
  }

  .hero-img-wrap {
    aspect-ratio: 4 / 3;
  }

  .hero-badge {
    bottom: -16px;
    left: 16px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .feature-card {
    flex-direction: row;
    align-items: center;
    gap: 16px;
  }

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

  .story-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .story-img-accent {
    right: 0;
    bottom: -20px;
  }

  .visit-card {
    grid-template-columns: 1fr;
  }

  .visit-map {
    min-height: 280px;
  }

  .visit-content {
    padding: 32px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-form {
    padding: 28px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .visit-actions {
    flex-direction: column;
  }

  .visit-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .story-stats {
    flex-direction: column;
    gap: 24px;
  }
}

/* ── Mobile overlay ── */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: all;
}
</style>