/* ========================================
   Famous Kahuku Shrimp Truck — Styles
   Deep Navy + Warm Gold | Clean Minimalist
======================================== */

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

:root {
  --navy: #0a1628;
  --navy-light: #132038;
  --navy-mid: #1a2d4a;
  --gold: #c8a45e;
  --gold-light: #d4b76e;
  --gold-pale: #f0e2be;
  --cream: #faf8f4;
  --white: #ffffff;
  --gray-50: #f7f7f5;
  --gray-100: #efeee9;
  --gray-200: #e0ded6;
  --gray-300: #c4c1b8;
  --gray-400: #99958c;
  --gray-500: #6e6a62;
  --gray-600: #4a4640;
  --gray-700: #2d2a26;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--gray-700);
  background: var(--cream);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

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

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

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

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--navy);
  color: var(--white);
  padding: 8px 16px;
  border-radius: 4px;
  z-index: 1000;
  font-size: 14px;
}

.skip-link:focus {
  top: 16px;
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 248, 244, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(10, 22, 40, 0.06);
  transition: background 0.3s var(--ease-smooth);
}

.nav.scrolled {
  background: rgba(250, 248, 244, 0.95);
  box-shadow: 0 1px 0 rgba(10, 22, 40, 0.06);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.nav-logo-icon {
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.nav-links a {
  color: var(--gray-500);
  transition: color 0.2s var(--ease-smooth);
  position: relative;
}

.nav-links a:not(.btn):hover {
  color: var(--navy);
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s var(--ease-out);
}

.nav-links a:not(.btn):hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  position: relative;
}

.hamburger {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--navy);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.3s var(--ease-out);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 1px;
  background: var(--navy);
  left: 0;
  transition: all 0.3s var(--ease-out);
}

.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

.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);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}

.btn-gold:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(200, 164, 94, 0.3);
}

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

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

.btn-sm {
  padding: 8px 20px;
  font-size: 13px;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 15px;
}

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

/* ===== SECTION COMMON ===== */
.section {
  padding: 120px 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--gold);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.section-title--center {
  text-align: center;
}

.section-subtitle {
  font-size: 17px;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 520px;
}

.section-subtitle--center {
  margin-left: auto;
  margin-right: auto;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200, 164, 94, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 164, 94, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 40%, rgba(200, 164, 94, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse 50% 40% at 20% 80%, rgba(26, 45, 74, 0.5) 0%, transparent 50%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

.hero-card {
  flex: 0 0 auto;
  max-width: 520px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

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

.hero-sub {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 440px;
}

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

.hero-actions .btn-outline {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--white);
}

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

/* Floating stat cards */
.hero-stats {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 280px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 20px 24px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.4s var(--ease-out), background 0.3s;
}

.stat-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.1);
}

.stat-card--1 { transform: translateY(20px); }
.stat-card--2 { transform: translateY(0px); }
.stat-card--3 { transform: translateY(10px); }
.stat-card--4 { transform: translateY(30px); }

.stat-card:hover { transform: translateY(-4px) !important; }

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.stat-value {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
}

.stat-label {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.stat-card svg {
  color: var(--gold);
  margin-bottom: 8px;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(200, 164, 94, 0.6), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

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

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

.about-image-wrap {
  position: relative;
}

.about-image {
  border-radius: 12px;
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/5;
}

.about-image-accent {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 1px solid var(--gold);
  border-radius: 12px;
  z-index: -1;
  opacity: 0.4;
}

.about-content {
  padding: 20px 0;
}

.about-content p {
  font-size: 16px;
  color: var(--gray-500);
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-signature {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
}

.signature-line {
  width: 48px;
  height: 1px;
  background: var(--gold);
}

.signature-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--navy);
}

/* ===== DIVIDER ===== */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 24px;
}

.divider-line {
  flex: 1;
  max-width: 200px;
  height: 1px;
  background: var(--gray-200);
}

.divider-icon {
  color: var(--gold);
  opacity: 0.6;
}

/* ===== MENU ===== */
.menu {
  background: var(--white);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 64px;
}

.menu-card {
  border-radius: 16px;
  overflow: hidden;
  background: var(--cream);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-smooth);
}

.menu-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(10, 22, 40, 0.1);
}

.menu-card-img {
  overflow: hidden;
  aspect-ratio: 4/3;
}

.menu-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

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

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

.menu-card-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}

.menu-card-desc {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.7;
}

.menu-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  font-size: 13px;
  color: var(--gray-400);
}

.menu-note svg {
  flex-shrink: 0;
  opacity: 0.5;
}

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

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
  margin-top: 64px;
}

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

.gallery-item--wide {
  grid-column: span 6;
  aspect-ratio: 16/9;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.gallery-item:hover img {
  transform: scale(1.04);
}

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

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

.visit-info {
  padding: 20px 0;
}

.visit-details {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin: 48px 0;
}

.visit-detail {
  display: flex;
  gap: 20px;
}

.visit-detail-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.visit-detail-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 4px;
}

.visit-detail-value {
  display: block;
  font-size: 15px;
  color: var(--navy);
  font-weight: 400;
  line-height: 1.6;
}

.visit-detail-value a {
  color: var(--navy);
  transition: color 0.2s;
}

.visit-detail-value a:hover {
  color: var(--gold);
}

.visit-map {
  border-radius: 16px;
  overflow: hidden;
  min-height: 450px;
  box-shadow: 0 4px 40px rgba(10, 22, 40, 0.08);
}

/* ===== CTA ===== */
.cta {
  background: var(--navy);
  padding: 120px 0;
}

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

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

.cta-sub {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 400px;
}

.cta-email {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--gold);
  border-bottom: 1px solid rgba(200, 164, 94, 0.3);
  padding-bottom: 4px;
  transition: border-color 0.2s;
}

.cta-email:hover {
  border-color: var(--gold);
}

.cta-form-wrap {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 40px;
}

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

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 300;
  transition: border-color 0.2s, background 0.2s;
  outline: none;
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.25);
}

.form-input:focus {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.08);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 14px;
  color: var(--gold);
}

.form-success svg {
  flex-shrink: 0;
}

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

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo {
  color: var(--gold);
}

.footer-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
}

.footer-links {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}

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

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-contact a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}

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

.footer-contact span {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.3);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.25);
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-inner {
    flex-direction: column;
    text-align: center;
  }

  .hero-card {
    max-width: 100%;
  }

  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    margin: 0 auto;
  }

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

  .about-image-wrap {
    max-width: 500px;
    margin: 0 auto;
  }

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

  .gallery-item--wide {
    grid-column: span 12;
  }

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

  .visit-map {
    min-height: 350px;
  }

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

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(250, 248, 244, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease-out);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 18px;
    color: var(--navy);
  }

  .nav-toggle {
    display: block;
  }

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

  .hero-stats {
    max-width: 100%;
    width: 100%;
  }

  .stat-card {
    padding: 16px 20px;
  }

  .stat-number {
    font-size: 22px;
  }

  .stat-card--1 { transform: none; }
  .stat-card--2 { transform: none; }
  .stat-card--3 { transform: none; }
  .stat-card--4 { transform: none; }

  .hero-scroll {
    display: none;
  }

  .menu-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

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

  .cta-form-wrap {
    padding: 28px;
  }

  .footer-inner {
    gap: 32px;
  }

  .footer-links {
    gap: 20px;
  }

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

@media (max-width: 480px) {
  .container {
    padding: 0 20px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .hero-stats {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}