/* ========================================
   Salsa Fusion Restaurant - Styles
   Warm Latin palette with dark elegance
   ======================================== */

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

:root {
  --color-bg: #0d0b08;
  --color-bg-alt: #1a1610;
  --color-surface: #231e17;
  --color-border: #3a3228;
  --color-text: #f0ece6;
  --color-text-muted: #a09888;
  --color-primary: #d4612c;
  --color-primary-hover: #e8773f;
  --color-accent: #e8b84b;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Lato', sans-serif;
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

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

/* ========================================
   Navigation
   ======================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(13, 11, 8, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background 0.3s;
}

.navbar.scrolled {
  background: rgba(13, 11, 8, 0.97);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  font-style: italic;
  color: var(--color-primary);
  text-decoration: none;
}

.nav-logo span {
  color: var(--color-text);
  font-style: normal;
  font-weight: 400;
}

.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: 2px;
  background: var(--color-text);
  transition: all 0.3s;
}

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

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

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

.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-menu a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

.nav-menu a:hover {
  color: var(--color-text);
}

.nav-cta {
  background: var(--color-primary) !important;
  color: #fff !important;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  transition: background 0.2s !important;
}

.nav-cta:hover {
  background: var(--color-primary-hover) !important;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

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

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-text-muted);
  background: var(--color-surface);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

/* ========================================
   Hero Section
   ======================================== */

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(13, 11, 8, 0.3) 0%,
    rgba(13, 11, 8, 0.5) 50%,
    rgba(13, 11, 8, 0.85) 100%
  );
  z-index: 1;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  text-align: center;
  padding: 8rem 2rem 4rem;
}

.hero-badges {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.badge {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  background: rgba(212, 97, 44, 0.2);
  border: 1px solid rgba(212, 97, 44, 0.4);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 800;
  font-style: italic;
  line-height: 1;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* ========================================
   Sections
   ======================================== */

.section {
  padding: 6rem 2rem;
}

.section-dark {
  background: var(--color-bg-alt);
}

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

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ========================================
   About Section
   ======================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

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

.about-img {
  border-radius: 16px;
  object-fit: cover;
}

.about-img-main {
  grid-row: span 2;
  height: 100%;
}

.about-img-secondary {
  height: 100%;
}

.about-text .section-tag {
  text-align: left;
}

.about-text .section-title {
  text-align: left;
}

.about-text p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.about-text em {
  color: var(--color-text);
  font-style: italic;
}

.about-highlights {
  display: flex;
  gap: 2.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.highlight {
  text-align: center;
}

.highlight-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

.highlight-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========================================
   Menu Section
   ======================================== */

.menu-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.menu-tab {
  padding: 0.6rem 1.25rem;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.menu-tab:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.menu-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.menu-panel {
  display: none;
}

.menu-panel.active {
  display: block;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
}

.menu-item {
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: border-color 0.3s;
  position: relative;
}

.menu-item:hover {
  border-color: var(--color-primary);
}

.menu-item.featured {
  border-color: rgba(212, 97, 44, 0.3);
}

.menu-item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.menu-item-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
}

.menu-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent);
  white-space: nowrap;
}

.menu-item p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.menu-item p strong {
  color: var(--color-text);
}

.menu-badge {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.2rem 0.6rem;
  background: rgba(212, 97, 44, 0.15);
  border: 1px solid rgba(212, 97, 44, 0.3);
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ========================================
   Gallery Section
   ======================================== */

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

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 1;
}

.gallery-item.gallery-large {
  grid-column: span 2;
  aspect-ratio: 2 / 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  opacity: 0;
  transition: opacity 0.3s;
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
}

/* ========================================
   Visit Section
   ======================================== */

.visit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.visit-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.visit-card {
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.visit-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
}

.visit-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.visit-card a {
  color: var(--color-text);
  transition: color 0.2s;
}

.visit-card a:hover {
  color: var(--color-primary);
}

.visit-note {
  font-size: 0.85rem !important;
  font-style: italic;
  margin-top: 0.5rem;
}

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

.social-links a {
  padding: 0.4rem 0.9rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  transition: all 0.2s;
}

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

/* ========================================
   Footer
   ======================================== */

.footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--color-border);
}

.footer-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

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

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

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ========================================
   Animations
   ======================================== */

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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

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

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

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-bg);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    transition: right 0.3s;
    border-left: 1px solid var(--color-border);
  }

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

  .hero-content {
    padding: 7rem 1.5rem 3rem;
  }

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

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

  .about-img-main {
    grid-row: auto;
    max-height: 300px;
  }

  .about-highlights {
    gap: 1.5rem;
  }

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

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

  .gallery-item.gallery-large {
    grid-column: span 1;
    aspect-ratio: 16 / 10;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-badges {
    flex-direction: column;
    align-items: center;
  }

  .section {
    padding: 4rem 1.25rem;
  }

  .menu-tabs {
    gap: 0.35rem;
  }

  .menu-tab {
    padding: 0.5rem 0.9rem;
    font-size: 0.78rem;
  }
}