/* =========================================================
   SAMI's Fish Farm - Static Site Stylesheet
   ========================================================= */

:root {
  --ocean-900: #003B5C;
  --ocean-800: #005B96;
  --ocean-700: #0284C7;
  --ocean-600: #0369A1;
  --aqua-500: #00B4D8;
  --aqua-300: #61A5C2;
  --aqua-200: #90E0EF;
  --sky-50: #F0F9FF;
  --sky-100: #BAE6FD;
  --navy-900: #0C4A6E;
  --accent: #F4A261;
  --bg: #F8F9FA;
  --fg: #2D3E50;
  --text-light: #4A627A;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 6px 18px rgba(0,59,92,0.10);
  --shadow-xl: 0 20px 40px rgba(0,59,92,0.18);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', 'Noto Sans Tamil', Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; }

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

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

ul { list-style: none; margin: 0; padding: 0; }

button { font-family: inherit; cursor: pointer; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #E9ECEF; border-radius: 10px; }
::-webkit-scrollbar-thumb { background: var(--ocean-700); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--aqua-500); }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}
@media (min-width: 768px) {
  .container { padding: 0 2rem; }
}

.narrow-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 1024px) {
  .narrow-container { padding: 0 2rem; }
}

.section-divider {
  width: 4rem;
  height: 2px;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  margin: 0 auto;
  border-radius: 999px;
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition: box-shadow 0.4s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-bar {
  background: var(--sky-50);
  border-bottom: 1px solid var(--sky-100);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}
@media (min-width: 640px) { .header-inner { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .header-inner { padding: 0 2rem; } }

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}
@media (min-width: 1024px) { .header-row { height: 5rem; } }

.logo-link { display: flex; align-items: center; flex-shrink: 0; transition: opacity .3s; }
.logo-link:hover { opacity: 0.9; }
.logo-img {
  height: 45px;
  width: auto;
  object-fit: contain;
}
@media (min-width: 640px) { .logo-img { height: 52px; } }
@media (min-width: 1024px) { .logo-img { height: 60px; } }

.logo-fallback {
  color: var(--ocean-700);
  font-weight: 700;
  font-size: 1.25rem;
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
@media (min-width: 768px) { .desktop-nav { display: flex; } }
@media (min-width: 1024px) { .desktop-nav { gap: 0.5rem; } }

.desktop-nav a {
  position: relative;
  padding: 0.5rem 0.9rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--navy-900);
  border-radius: 0.5rem;
  transition: all .3s;
}
@media (min-width: 1024px) { .desktop-nav a { padding: 0.5rem 1rem; font-size: 1rem; } }
.desktop-nav a:hover { color: var(--ocean-700); background: rgba(255,255,255,0.6); }
.desktop-nav a.active { color: var(--ocean-700); background: rgba(255,255,255,0.7); }

.header-right {
  display: none;
  align-items: center;
  gap: 0.75rem;
}
@media (min-width: 768px) { .header-right { display: flex; } }
@media (min-width: 1024px) { .header-right { gap: 1.25rem; } }

.header-phone {
  display: none;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--navy-900);
}
@media (min-width: 1024px) { .header-phone { display: flex; } }
.header-phone svg { width: 1rem; height: 1rem; color: var(--ocean-700); }
.header-phone a:hover { color: var(--ocean-700); }

.btn-enquiry {
  padding: 0.5rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  background: var(--ocean-700);
  border-radius: 999px;
  border: none;
  box-shadow: var(--shadow-sm);
  transition: all .3s;
  display: inline-block;
}
.btn-enquiry:hover { background: var(--ocean-600); box-shadow: var(--shadow-md); transform: translateY(-2px); }

.menu-toggle {
  display: inline-flex;
  padding: 0.5rem;
  border-radius: 0.5rem;
  background: transparent;
  border: none;
  color: var(--navy-900);
}
@media (min-width: 768px) { .menu-toggle { display: none; } }
.menu-toggle svg { width: 1.5rem; height: 1.5rem; }

.mobile-menu {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: all 0.3s ease-in-out;
}
@media (min-width: 768px) { .mobile-menu { display: none; } }
.mobile-menu.open { max-height: 600px; opacity: 1; }

.mobile-menu-inner {
  padding: 0.75rem 0;
  border-top: 1px solid var(--sky-100);
}
.mobile-menu-inner a {
  display: flex;
  align-items: center;
  padding: 0.6rem 0.75rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--navy-900);
  border-radius: 0.5rem;
}
.mobile-menu-inner a:hover { color: var(--ocean-700); background: rgba(255,255,255,0.6); }

.mobile-contact {
  padding: 0.75rem;
  margin-top: 0.5rem;
  border-top: 1px solid var(--sky-100);
  padding-top: 1rem;
}
.mobile-contact-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--navy-900);
  margin-bottom: 0.6rem;
}
.mobile-contact-row svg { width: 1rem; height: 1rem; color: var(--ocean-700); }
.btn-enquiry-block {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  text-align: center;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  background: var(--ocean-700);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-sm);
}

/* =========================================================
   HERO (Home)
   ========================================================= */
.hero {
  height: 90vh;
  min-height: 480px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #003B5C 0%, #005B96 30%, #00B4D8 60%, #90E0EF 100%);
}
#fishCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.4), transparent, rgba(0,0,0,0.6));
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 1rem;
}
.hero-content { animation: fadeInUp 1s ease-out; }
.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 1rem;
  text-shadow: 0 4px 12px rgba(0,0,0,0.35);
}
@media (min-width: 768px) { .hero h1 { font-size: 4.5rem; } }
.hero-divider {
  width: 6rem;
  height: 4px;
  background: linear-gradient(90deg, var(--aqua-200), var(--aqua-500));
  margin: 0 auto 1.5rem;
  border-radius: 999px;
}
.hero p.tagline {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.95);
  margin: 0 0 2rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
@media (min-width: 768px) { .hero p.tagline { font-size: 1.5rem; } }
.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
}
@media (min-width: 640px) { .hero-actions { flex-direction: row; } }
.btn-hero-primary {
  padding: 0.85rem 2rem;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  color: #fff;
  border-radius: 999px;
  font-weight: 600;
  transition: all .3s;
  display: inline-block;
}
.btn-hero-primary:hover { box-shadow: var(--shadow-xl); transform: scale(1.05); }
.btn-hero-secondary {
  padding: 0.85rem 2rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(6px);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 999px;
  font-weight: 600;
  transition: all .3s;
  display: inline-block;
}
.btn-hero-secondary:hover { background: rgba(255,255,255,0.2); transform: scale(1.05); }

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  animation: bounce 2s infinite;
}
.scroll-indicator .pill {
  width: 1.75rem;
  height: 3rem;
  border: 2px solid #fff;
  border-radius: 999px;
  display: flex;
  justify-content: center;
}
.scroll-indicator .dot {
  width: 0.375rem;
  height: 0.75rem;
  background: #fff;
  border-radius: 999px;
  margin-top: 0.5rem;
  animation: scrollDot 1.5s infinite;
}

@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px);} to { opacity: 1; transform: translateY(0);} }
@keyframes bounce { 0%,100% { transform: translate(-50%,0);} 50% { transform: translate(-50%,10px);} }
@keyframes scrollDot { 0% { opacity: 1; transform: translateY(0);} 100% { opacity: 0; transform: translateY(15px);} }

/* =========================================================
   GENERIC SECTIONS
   ========================================================= */
.section { padding: 4rem 0; }
.section-white { background: #fff; }
.section-tint { background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05)); }
.section-gradient { background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500), var(--aqua-200)); }
.section-gradient-2 { background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500)); }

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}
.section-title h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--ocean-800);
  margin: 0 0 1rem;
}
@media (min-width: 768px) { .section-title h2 { font-size: 2.25rem; } }
.section-title p {
  color: var(--gray-600);
  max-width: 42rem;
  margin: 1rem auto 0;
}
.section-title .section-divider { margin-bottom: 1rem; }

/* About (Home) */
.about-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 1024px) { .about-grid { grid-template-columns: 1fr 1fr; } }

.about-image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.about-image-wrap img { width: 100%; height: auto; object-fit: cover; transition: transform .5s; }
.about-image-wrap:hover img { transform: scale(1.05); }
.about-image-badge {
  position: absolute;
  left: 1rem; right: 1rem; bottom: 1rem;
  background: rgba(0,91,150,0.8);
  backdrop-filter: blur(4px);
  padding: 0.75rem;
  border-radius: 0.5rem;
  color: #fff;
  text-align: center;
  font-size: 0.875rem;
}

.about-text h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--ocean-800);
  margin: 0 0 1rem;
}
@media (min-width: 768px) { .about-text h2 { font-size: 2.25rem; } }
.about-text .section-divider { margin: 0 0 1.5rem; }
.about-text p {
  font-size: 1.125rem;
  color: var(--gray-700);
  line-height: 1.7;
  white-space: pre-line;
}
.read-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: none;
  color: var(--ocean-800);
  font-weight: 600;
  margin-top: 1rem;
}
.read-more-btn:hover { color: var(--aqua-500); }
.read-more-btn svg { width: 1.1rem; height: 1.1rem; transition: transform .3s; }
.read-more-btn.expanded svg { transform: rotate(180deg); }

.link-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  color: #fff;
  border-radius: 999px;
  font-weight: 600;
  transition: all .3s;
}
.link-pill:hover { box-shadow: var(--shadow-md); transform: scale(1.03); }
.link-pill svg { width: 1.1rem; height: 1.1rem; }

/* =========================================================
   PRODUCT / GALLERY CARDS
   ========================================================= */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .card-grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; } }

.card {
  background: #fff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,180,216,0.2);
  transition: all .3s;
}
.card:hover { box-shadow: var(--shadow-xl); transform: translateY(-4px); }

.card-img-wrap {
  position: relative;
  width: 100%;
  height: 224px;
  overflow: hidden;
  background: #f1f1f1;
  cursor: pointer;
}
@media (min-width: 1024px) { .card-img-wrap.tall { height: 288px; } }
.card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.card:hover .card-img-wrap img { transform: scale(1.06); }

.card-img-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,91,150,0.6);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .3s;
}
.card-img-wrap:hover .card-img-overlay { opacity: 1; }
.card-img-overlay span {
  background: var(--ocean-800);
  color: #fff;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 500;
}

.card-body { padding: 1.25rem; }
@media (min-width: 1024px) { .card-body { padding: 1.5rem; } }
.card-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ocean-800);
  text-align: center;
  margin: 0 0 1rem;
}
@media (min-width: 1024px) { .card-body h3 { font-size: 1.5rem; } }

.card-body p.desc {
  color: var(--gray-600);
  font-size: 0.875rem;
  line-height: 1.5;
}

.card-actions { display: flex; gap: 0.75rem; }
.btn-enq, .btn-call {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all .3s;
}
.btn-enq { background: var(--ocean-800); color: #fff; border: 1px solid var(--ocean-800); }
.btn-enq:hover { background: var(--aqua-500); border-color: var(--aqua-500); }
.btn-call { background: transparent; color: var(--ocean-800); border: 1px solid var(--ocean-800); }
.btn-call:hover { background: var(--ocean-800); color: #fff; }
.btn-enq svg, .btn-call svg { width: 1rem; height: 1rem; }

.section-actions-center { text-align: center; margin-top: 3rem; }

/* Loading spinner */
.loading-wrap { display: flex; justify-content: center; align-items: center; padding: 5rem 0; }
.spinner {
  width: 3rem; height: 3rem;
  border: 4px solid var(--ocean-800);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { text-align: center; color: var(--gray-600); margin-top: 1rem; }

/* =========================================================
   LOCATION / MAP SECTION
   ========================================================= */
.location-grid {
  display: grid;
  gap: 3rem;
  align-items: stretch;
}
@media (min-width: 1024px) { .location-grid { grid-template-columns: 1fr 1fr; } }

.info-card {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: 2rem;
  border: 1px solid rgba(0,180,216,0.2);
}
@media (min-width: 1024px) { .info-card { padding: 2.5rem; } }

.info-item { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }
.info-item:last-child { margin-bottom: 0; }
.info-icon {
  flex-shrink: 0;
  width: 3rem; height: 3rem;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.5rem;
}
.info-item h3 { color: var(--ocean-800); font-size: 1.25rem; font-weight: 600; margin: 0 0 0.5rem; }
.info-item p { color: var(--gray-700); margin: 0; line-height: 1.6; }

.map-card {
  background: #fff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(0,180,216,0.2);
}
.map-card-head {
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  padding: 1rem;
}
.map-card-head h3 { color: #fff; font-weight: 600; font-size: 1.125rem; margin: 0; }
.map-frame-wrap { height: 400px; width: 100%; }
@media (min-width: 1024px) { .map-frame-wrap { height: 500px; } }
.map-frame-wrap iframe { border: 0; width: 100%; height: 100%; }

/* =========================================================
   FEATURES / STATS / CTA
   ========================================================= */
.features-grid { display: grid; gap: 2rem; }
@media (min-width: 768px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }

.feature-card {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(4px);
  padding: 2rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  text-align: center;
  border: 1px solid rgba(255,255,255,0.3);
  transition: all .3s;
}
.feature-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-6px); }
.feature-icon { font-size: 3.5rem; margin-bottom: 1rem; transition: transform .3s; }
.feature-card:hover .feature-icon { transform: scale(1.1); }
.feature-card h3 { color: var(--ocean-800); font-size: 1.25rem; font-weight: 700; margin: 0 0 0.75rem; }
.feature-card p { color: rgba(0,91,150,0.8); margin: 0; }

.stats-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 2rem; text-align: center; }
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4,1fr); } }
.stat-num { font-size: 2.25rem; font-weight: 700; color: var(--ocean-800); }
.stat-label { color: var(--gray-600); margin-top: 0.25rem; }

.cta-section { text-align: center; color: #fff; }
.cta-section h2 { font-size: 1.875rem; font-weight: 700; margin: 0 0 1rem; }
@media (min-width: 768px) { .cta-section h2 { font-size: 2.25rem; } }
.cta-section p { font-size: 1.125rem; margin: 0 0 2rem; color: rgba(255,255,255,0.9); max-width: 42rem; margin-left: auto; margin-right: auto; }
.btn-cta-white {
  display: inline-block;
  background: #fff;
  color: var(--ocean-800);
  padding: 0.85rem 2rem;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  transition: all .3s;
}
.btn-cta-white:hover { background: var(--aqua-200); transform: scale(1.05); }

/* =========================================================
   INNER PAGE HERO (About/Products/Gallery/Contact)
   ========================================================= */
.page-hero {
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  padding: 4rem 0;
}
@media (min-width: 1024px) { .page-hero { padding: 5rem 0; } }
.page-hero-inner { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; text-align: center; }
@media (min-width: 1024px) { .page-hero-inner { padding: 0 2rem; } }
.page-hero h1 {
  font-size: 1.875rem;
  font-weight: 300;
  color: #fff;
  margin: 0 0 0.75rem;
  letter-spacing: 0.02em;
}
@media (min-width: 1024px) { .page-hero h1 { font-size: 2.25rem; } }
.page-hero p {
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
  font-weight: 300;
  max-width: 42rem;
  margin: 0 auto;
}
@media (min-width: 1024px) { .page-hero p { font-size: 1.125rem; } }

.page-body {
  max-width: 1280px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}
@media (min-width: 1024px) { .page-body { padding: 5rem 2rem; } }

.page-section-title { text-align: center; margin-bottom: 3rem; }
.page-section-title h2 {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--ocean-800);
  margin: 0 0 0.75rem;
}
@media (min-width: 1024px) { .page-section-title h2 { font-size: 1.875rem; } }
.page-section-title .section-divider { width: 4rem; }
.page-section-title p { color: var(--gray-600); margin-top: 1rem; max-width: 42rem; margin-left:auto; margin-right:auto; }

/* =========================================================
   ABOUT PAGE
   ========================================================= */
.journey-grid { display: grid; gap: 2rem; align-items: center; margin-bottom: 4rem; }
@media (min-width: 1024px) { .journey-grid { grid-template-columns: 1fr 1fr; } }
.journey-text {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border-radius: var(--radius-xl);
  padding: 1.5rem 2rem;
  border: 1px solid rgba(0,180,216,0.2);
}
.journey-text p { color: var(--gray-700); font-size: 1rem; line-height: 1.7; margin: 0 0 1rem; }
@media (min-width: 1024px) { .journey-text p { font-size: 1.125rem; } }
.journey-text p:last-child { margin-bottom: 0; }

.journey-image { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); }
.journey-image img { width: 100%; height: 280px; object-fit: cover; transition: transform .5s; }
.journey-image:hover img { transform: scale(1.05); }
.journey-image .badge {
  position: absolute; left: 0.75rem; right: 0.75rem; bottom: 0.75rem;
  background: rgba(0,91,150,0.8); backdrop-filter: blur(4px);
  padding: 0.5rem; border-radius: 0.5rem; color: #fff; text-align: center; font-size: 0.75rem;
}

.info-two-col { display: grid; gap: 1.5rem; margin-bottom: 4rem; }
@media (min-width: 768px) { .info-two-col { grid-template-columns: 1fr 1fr; } }
.info-box {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  height: 100%;
}
.info-box .emoji { font-size: 2.25rem; display: block; margin-bottom: 0.75rem; }
.info-box h3 { color: var(--ocean-800); font-size: 1.25rem; font-weight: 600; margin: 0 0 0.75rem; }
.info-box p { color: var(--gray-700); font-size: 0.875rem; line-height: 1.6; margin: 0 0 0.5rem; }
.tip-callout {
  background: rgba(0,91,150,0.05);
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: 0.75rem;
  padding: 0.75rem;
  margin-top: 0.5rem;
}
.tip-callout p { font-size: 0.75rem; margin: 0; }
.tip-callout .label { font-weight: 500; color: var(--ocean-800); }

.guideline-grid { display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .guideline-grid { grid-template-columns: 1fr 1fr; } }
.guideline-box {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  border: 1px solid rgba(0,180,216,0.2);
}
.guideline-box h3 { display: flex; align-items: center; gap: 0.5rem; color: var(--ocean-800); font-size: 1.125rem; font-weight: 600; margin: 0 0 0.75rem; }
.guideline-box h3 .emoji { font-size: 1.5rem; }
.guideline-box ul { display: flex; flex-direction: column; gap: 0.5rem; }
.guideline-box li { display: flex; align-items: flex-start; gap: 0.5rem; color: var(--gray-700); font-size: 0.875rem; }
.guideline-box li::before { content: "•"; color: var(--aqua-500); }

.tips-box {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}
.tips-box .emoji { font-size: 1.5rem; flex-shrink: 0; }
.tips-box h3 { color: var(--ocean-800); font-size: 1.125rem; font-weight: 600; margin: 0 0 0.75rem; }
.tips-box p { color: var(--gray-700); font-size: 0.875rem; margin: 0 0 0.5rem; }
.tips-box .label { font-weight: 500; color: var(--ocean-800); }

.final-message {
  text-align: center;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  border-radius: var(--radius-xl);
  padding: 2rem;
  color: #fff;
  box-shadow: var(--shadow-xl);
}
.final-message p.q1 { font-size: 1.125rem; font-weight: 300; margin: 0 0 0.5rem; }
.final-message p.q2 { font-size: 1.375rem; font-weight: 600; margin: 0; }
.final-message p.q3 { color: rgba(255,255,255,0.8); margin-top: 0.75rem; font-size: 0.75rem; }

/* =========================================================
   PRODUCTS / GALLERY PAGE EXTRAS
   ========================================================= */
.delivery-card {
  margin-top: 3rem;
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: var(--radius-xl);
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}
@media (min-width: 640px) { .delivery-card { flex-direction: row; align-items: center; } }
.delivery-icon {
  flex-shrink: 0; width: 2.5rem; height: 2.5rem;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  border-radius: 0.5rem; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.25rem;
}
.delivery-card .flex1 { flex: 1; }
.delivery-card h3 { color: var(--ocean-800); font-size: 1.125rem; font-weight: 600; margin: 0 0 0.25rem; }
.delivery-card p { color: var(--gray-600); font-size: 0.875rem; margin: 0; }
.btn-call-now {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--ocean-800); color: #fff;
  padding: 0.5rem 1rem; border-radius: 0.5rem; font-size: 0.875rem; font-weight: 500;
}
.btn-call-now:hover { background: var(--aqua-500); }

.empty-state { text-align: center; padding: 5rem 0; }
.empty-state-card {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border-radius: var(--radius-xl);
  border: 1px solid rgba(0,180,216,0.2);
  padding: 3rem;
  max-width: 28rem;
  margin: 0 auto;
}
.empty-state-card .emoji { font-size: 3.75rem; display: block; margin-bottom: 1rem; }
.empty-state-card h3 { color: var(--ocean-800); font-size: 1.25rem; font-weight: 600; margin: 0 0 0.5rem; }
.empty-state-card p { color: var(--gray-600); margin: 0; }

.line-clamp-1 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* =========================================================
   LIGHTBOX
   ========================================================= */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox-close {
  position: absolute; top: 1rem; right: 1rem; z-index: 10;
  background: none; border: none; color: #fff;
}
.lightbox-close:hover { color: #ccc; }
.lightbox-close svg { width: 2rem; height: 2rem; }

.lightbox-nav {
  position: absolute; z-index: 10;
  top: 50%; transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  border: none; border-radius: 999px;
  color: #fff; padding: 0.5rem;
}
.lightbox-nav:hover { background: rgba(0,0,0,0.7); }
.lightbox-nav svg { width: 1.75rem; height: 1.75rem; }
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

.lightbox-counter {
  position: absolute; top: 1rem; left: 1rem; z-index: 10;
  background: rgba(0,0,0,0.5); color: #fff;
  padding: 0.4rem 0.9rem; border-radius: 999px; font-size: 0.875rem;
}

.lightbox-imgwrap {
  position: relative;
  max-width: 90rem; max-height: 90vh; width: 100%; height: 100%;
  margin: 0 1rem;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-imgwrap img { max-width: 100%; max-height: 90vh; object-fit: contain; }

.lightbox-info {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: 1.5rem; color: #fff;
}
.lightbox-info h3 { font-size: 1.25rem; font-weight: 600; margin: 0 0 0.75rem; }
.lightbox-info p { font-size: 0.9rem; color: rgba(255,255,255,0.9); margin: 0; }
.lightbox-actions { display: flex; gap: 0.75rem; }
.lightbox-actions .btn-enq-lb, .lightbox-actions .btn-call-lb {
  padding: 0.5rem 1rem; border-radius: 0.5rem; font-size: 0.875rem; font-weight: 500;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn-enq-lb { background: #fff; color: var(--ocean-800); }
.btn-enq-lb:hover { background: #eee; }
.btn-call-lb { background: var(--ocean-800); color: #fff; }
.btn-call-lb:hover { background: var(--aqua-500); }

.lightbox-hint {
  position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.5); font-size: 0.75rem; display: flex; gap: 1rem;
}

/* =========================================================
   CONTACT PAGE
   ========================================================= */
.contact-grid { display: grid; gap: 3rem; margin-bottom: 4rem; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }

.contact-cards { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-card {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .3s;
}
.contact-card:hover { box-shadow: var(--shadow-md); }
.contact-card.filled { background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500)); box-shadow: var(--shadow-md); }
.contact-card .row { display: flex; align-items: flex-start; gap: 1rem; }
.contact-card .icon {
  flex-shrink: 0; width: 3rem; height: 3rem;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  border-radius: 0.75rem; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.5rem;
}
.contact-card.filled .icon { background: rgba(255,255,255,0.2); }
.contact-card h3 { color: var(--ocean-800); font-size: 1.125rem; font-weight: 600; margin: 0 0 0.5rem; }
.contact-card.filled h3 { color: #fff; }
.contact-card p, .contact-card a { color: var(--gray-600); font-size: 0.875rem; line-height: 1.6; }
.contact-card.filled p { color: rgba(255,255,255,0.9); }
.contact-card a { display: block; }
.contact-card a:hover { color: var(--ocean-800); }

.form-card {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
@media (min-width: 1024px) { .form-card { padding: 2.5rem; position: sticky; top: 6rem; } }
.form-card h2 { font-size: 1.5rem; font-weight: 300; color: var(--ocean-800); margin: 0 0 0.5rem; }
@media (min-width: 768px) { .form-card h2 { font-size: 1.875rem; } }
.form-card .section-divider { margin: 0; width: 4rem; }
.form-card .form-sub { color: var(--gray-600); font-size: 0.875rem; margin-top: 1rem; }

.form-status { margin: 1.5rem 0; padding: 1rem; border-radius: 0.75rem; font-size: 0.9rem; }
.form-status.success { background: #dcfce7; color: #15803d; border: 1px solid #bbf7d0; }
.form-status.error { background: #fee2e2; color: #b91c1c; border: 1px solid #fecaca; }
.form-status { display: none; }
.form-status.show { display: block; }

.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--ocean-800); margin-bottom: 0.5rem; }
.form-group .req { color: #ef4444; }
.form-group input, .form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(0,180,216,0.3);
  border-radius: 0.75rem;
  font-size: 1rem;
  color: var(--gray-700);
  background: rgba(255,255,255,0.8);
  font-family: inherit;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--ocean-800);
  box-shadow: 0 0 0 3px rgba(0,91,150,0.15);
}
.form-group textarea { resize: none; }

.btn-submit {
  width: 100%;
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500));
  color: #fff;
  padding: 0.9rem 1.5rem;
  border: none;
  border-radius: 0.75rem;
  font-weight: 500;
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
  transition: all .3s;
}
.btn-submit:hover { box-shadow: var(--shadow-md); }
.btn-submit:disabled { opacity: 0.7; cursor: not-allowed; }

.map-section-card {
  background: linear-gradient(90deg, rgba(0,91,150,0.05), rgba(0,180,216,0.05));
  border: 1px solid rgba(0,180,216,0.2);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.map-section-head { padding: 1.5rem; border-bottom: 1px solid rgba(0,180,216,0.2); }
.map-section-head h3 { font-size: 1.25rem; font-weight: 300; color: var(--ocean-800); margin: 0; }
.map-section-head .section-divider { width: 3rem; margin: 0.5rem 0 0; }
.map-section-head p { color: var(--gray-600); font-size: 0.875rem; margin: 0.5rem 0 0; }
.map-section-card .map-frame-wrap { height: 400px; }
@media (min-width: 1024px) { .map-section-card .map-frame-wrap { height: 450px; } }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: linear-gradient(90deg, var(--ocean-800), var(--aqua-500), var(--aqua-200));
  border-top: 1px solid rgba(0,180,216,0.3);
  margin-top: 5rem;
}
.footer-inner { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
@media (min-width: 1024px) { .footer-inner { padding: 0 2rem; } }
.footer-main { padding: 3rem 0; }
@media (min-width: 1024px) { .footer-main { padding: 4rem 0; } }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: repeat(4, 1fr); gap: 3rem; } }
.footer-col h3 { color: #fff; font-weight: 600; margin: 0 0 1rem; }
.footer-col.brand h3 { font-size: 1.25rem; }
.footer-col p { color: #fff; font-size: 0.875rem; opacity: 0.9; line-height: 1.6; margin: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a {
  color: #fff; opacity: 0.9; font-size: 0.875rem;
  display: flex; align-items: center; transition: opacity .2s;
}
.footer-links a .arrow { opacity: 0; margin-right: 0.5rem; transition: opacity .2s; }
.footer-links a:hover .arrow { opacity: 1; }
.footer-links a:hover { color: var(--aqua-200); opacity: 1; }

.footer-contact-item { display: flex; align-items: flex-start; gap: 0.75rem; color: #fff; font-size: 0.875rem; opacity: 0.9; margin-bottom: 0.75rem; }
.footer-contact-item .ic { color: var(--aqua-200); flex-shrink: 0; }
.footer-contact-item a:hover { color: var(--aqua-200); }

.footer-hours-row { display: flex; justify-content: space-between; align-items: center; padding-bottom: 0.5rem; border-bottom: 1px solid rgba(255,255,255,0.2); color: #fff; font-size: 0.875rem; opacity: 0.9; margin-bottom: 0.75rem; }
.footer-hours-row span.time { color: var(--aqua-200); font-weight: 500; opacity: 1; }
.footer-hours-row.last { border-bottom: none; margin-bottom: 0; }
.footer-extra { display: flex; align-items: center; gap: 0.5rem; color: #fff; font-weight: 500; margin-top: 0.75rem; font-size: 0.875rem; }
.footer-extra .ic { color: var(--aqua-200); font-size: 1.125rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
}
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }
.footer-bottom p { color: #fff; font-size: 0.875rem; opacity: 0.8; margin: 0; }

/* =========================================================
   FLOATING SOCIAL
   ========================================================= */
.floating-social {
  position: fixed;
  right: 1.25rem;
  bottom: 5rem;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.floating-social a {
  width: 2.75rem; height: 2.75rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  transition: all .3s;
}
.floating-social a:hover { transform: scale(1.1); box-shadow: var(--shadow-xl); }

@media (max-width: 480px) {
  .floating-social { right: 0.75rem; bottom: 4.5rem; gap: 0.5rem; }
  .floating-social a { width: 2.35rem; height: 2.35rem; font-size: 0.95rem; }
}