/* ============================================
   Red Top Restaurant — Styles
   ============================================ */

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

:root {
  --coral: #E86A55;
  --coral-light: #F29482;
  --coral-pale: #FDEDE9;
  --coral-bg: #FFF5F2;
  --charcoal: #2D2D2D;
  --charcoal-light: #4A4A4A;
  --charcoal-lighter: #6B6B6B;
  --cream: #FDF8F6;
  --cream-dark: #F7EDE8;
  --white: #FFFFFF;
  --sand: #F5F0EC;
  --shadow-sm: 0 2px 8px rgba(45, 45, 45, 0.06);
  --shadow-md: 0 4px 20px rgba(45, 45, 45, 0.08);
  --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);
  --font-body: 'Outfit', sans-serif;
  --font-serif: 'Lora', serif;
}

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

body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--charcoal);
}

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

/* SKIP LINK */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--coral);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
}
.skip-link:focus {
  top: 16px;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(253, 248, 246, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(232, 106, 85, 0.1);
  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: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--charcoal);
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.logo-icon {
  flex-shrink: 0;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.main-nav a {
  color: var(--charcoal-light);
  font-size: 0.938rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.main-nav a:hover {
  color: var(--coral);
  background: var(--coral-pale);
}

/* NAV TOGGLE */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}

.nav-toggle-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-xl);
  font-family: var(--font-body);
  font-size: 0.938rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}

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

.btn-coral:hover {
  background: #d45a47;
  border-color: #d45a47;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 106, 85, 0.35);
}

.btn-outline-light {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px);
}

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

.btn-full {
  width: 100%;
}

/* ============================================
   SECTION SHARED
   ============================================ */
.section {
  padding: 100px 0;
}

.section-header {
  max-width: 640px;
}

.section-header.centered {
  margin: 0 auto 60px;
  text-align: center;
}

.section-tag {
  display: inline-block;
  font-size: 0.813rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.063rem;
  color: var(--charcoal-lighter);
  line-height: 1.7;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(45, 45, 45, 0.82) 0%,
    rgba(45, 45, 45, 0.65) 50%,
    rgba(232, 106, 85, 0.25) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding-top: 76px;
}

.hero-tag {
  font-size: 0.813rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--coral-light);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

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

.hero-sub {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 540px;
}

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

.scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  background: var(--cream);
}

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

.about-images {
  position: relative;
}

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

.about-img-main img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -30px;
  width: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--cream);
}

.about-img-secondary img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.about-text .section-tag {
  margin-bottom: 12px;
}

.about-text .section-title {
  margin-bottom: 20px;
}

.about-text > p {
  color: var(--charcoal-lighter);
  margin-bottom: 16px;
  font-size: 1.0rem;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.feature-card {
  background: var(--white);
  padding: 24px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  margin-bottom: 12px;
}

.feature-card h3 {
  font-size: 0.938rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.feature-card p {
  font-size: 0.813rem;
  color: var(--charcoal-lighter);
  line-height: 1.6;
}

/* ============================================
   MENU
   ============================================ */
.menu-section {
  background: var(--sand);
  position: relative;
  overflow: hidden;
}

.menu-bg-accent {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(232, 106, 85, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

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

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

.menu-card-img {
  overflow: hidden;
  height: 220px;
}

.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-body {
  padding: 28px;
}

.menu-card-body h3 {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 10px;
}

.menu-card-body p {
  font-size: 0.938rem;
  color: var(--charcoal-lighter);
  line-height: 1.7;
}

.menu-note {
  text-align: center;
  padding: 20px 24px;
  background: var(--coral-pale);
  border-radius: var(--radius-md);
  border: 1px solid rgba(232, 106, 85, 0.15);
}

.menu-note p {
  font-size: 0.938rem;
  color: var(--charcoal-light);
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
  background: var(--cream);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 200px;
  transition: transform 0.5s ease;
}

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

/* ============================================
   VISIT
   ============================================ */
.visit {
  background: var(--white);
}

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

.visit-info .section-tag {
  margin-bottom: 12px;
}

.visit-info .section-title {
  margin-bottom: 28px;
}

.visit-details {
  list-style: none;
  margin-bottom: 36px;
}

.visit-details p {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1rem;
  color: var(--charcoal-light);
  margin-bottom: 12px;
}

.visit-icon {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--coral);
}

.hours {
  margin-bottom: 36px;
}

.hours h3 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 16px;
}

.hours p {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: 0.938rem;
  color: var(--charcoal-light);
  padding: 8px 0;
  border-bottom: 1px solid var(--cream-dark);
}

.hours p:last-child {
  border-bottom: none;
}

.hours p span:first-child {
  font-weight: 500;
  color: var(--charcoal);
}

.visit-map {
  min-height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(232, 106, 85, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  position: relative;
}

.contact-text .section-tag {
  color: var(--coral-light);
}

.contact-text .section-title {
  color: var(--white);
  margin-bottom: 16px;
}

.contact-text > p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  line-height: 1.7;
}

.contact-text a {
  color: var(--coral-light);
}

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

.contact-form {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 36px;
  backdrop-filter: blur(8px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.813rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 8px;
}

.optional {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  opacity: 0.6;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.938rem;
  transition: all var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--coral);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(232, 106, 85, 0.2);
}

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

.form-success {
  margin-top: 16px;
  padding: 14px 18px;
  background: rgba(76, 175, 80, 0.15);
  border: 1px solid rgba(76, 175, 80, 0.3);
  border-radius: var(--radius-sm);
  color: #81C784;
  font-size: 0.938rem;
}

.form-error {
  margin-top: 16px;
  padding: 14px 18px;
  background: rgba(232, 106, 85, 0.15);
  border: 1px solid rgba(232, 106, 85, 0.3);
  border-radius: var(--radius-sm);
  color: var(--coral-light);
  font-size: 0.938rem;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding: 64px 24px;
}

.footer-brand .logo-text {
  color: var(--white);
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.938rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.938rem;
  transition: color var(--transition);
}

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

.footer-contact p {
  font-size: 0.938rem;
  margin-bottom: 8px;
  line-height: 1.6;
}

.footer-contact a {
  color: var(--coral-light);
}

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

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

.footer-bottom p {
  font-size: 0.813rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .about-grid,
  .visit-grid,
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-img-secondary {
    right: 0;
    width: 160px;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--cream);
    box-shadow: var(--shadow-lg);
    padding: 100px 32px 32px;
    transition: right var(--transition);
    z-index: 100;
  }

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

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .main-nav a {
    padding: 14px 16px;
    font-size: 1rem;
  }

  .hero-headline {
    font-size: clamp(1.75rem, 7vw, 2.5rem);
  }

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

  .hero-actions .btn {
    text-align: center;
  }

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

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

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

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

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

  .scroll-indicator {
    display: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 18px;
  }

  .section {
    padding: 56px 0;
  }

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

  .about-img-secondary {
    width: 130px;
    bottom: -24px;
    right: -10px;
  }

  .about-img-secondary img {
    height: 130px;
  }

  .contact-form {
    padding: 24px;
  }
}