/* 
 * FF மீன் கடை - Premium Luxury Ocean Glassmorphic Styling
 * Features luxury Web3 visual gradients, custom cursors, glowing hover states,
 * popping bubbles, multi-layer liquid waves, and 3D parallax styles.
 */

:root {
  /* Premium Dark Brown Theme Variable Overrides */
  --ocean-deep: #140d08;   /* Extra Dark chocolate brown */
  --ocean-dark: #1e130b;   /* Solid main background color */
  --ocean-mid: #8c6239;    /* Warm Bronze */
  --ocean-light: #d4a373;  /* Golden Wheat / Sand */
  --aqua: #d4a373;         /* Accent highlight */
  --aqua-glow: rgba(212, 163, 115, 0.45);
  --coral: #e07a5f;        /* Terracotta Coral */
  --coral-glow: rgba(224, 122, 95, 0.4);
  --white: #ffffff;
  --off-white: #1e130b;
  --glass-bg: rgba(43, 29, 20, 0.75);
  --glass-border: rgba(212, 163, 115, 0.15);
  --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 15px 35px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 30px 60px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 25px rgba(212, 163, 115, 0.15);
  --radius-lg: 30px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --font: 'Outfit', sans-serif;
  --transition-fast: 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-normal: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);

  /* Semantic Theme Variables */
  --text-main: #f7f3e9;     /* Cream white text */
  --text-muted: #d4b296;    /* Soft sandy bronze text */
  --card-bg: #2b1d14;       /* Cocoa Brown Card Background */
  --card-gradient-body: #2b1d14; /* Solid body color inside cards */
  --card-border: rgba(212, 163, 115, 0.1);
  --bg-gradient-start: #1e130b;
  --bg-gradient-end: #1e130b;
  --alt-bg: #23170e;
  --gallery-bg: #23170e;
  --qty-bg: rgba(212, 163, 115, 0.08);
  --heading-color: #ffffff;
  --header-bg: rgba(30, 19, 11, 0.85);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  /* Custom modern reset cursor on desktop */
  cursor: none;
}

body {
  font-family: var(--font);
  background: #1e130b;
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Custom Trail Cursor Styles (Desktop Only) */
.custom-cursor {
  width: 34px;
  height: 34px;
  border: 2px solid var(--aqua);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 99999;
  transition: width 0.3s, height 0.3s, border-color 0.3s, background-color 0.3s;
  box-shadow: 0 0 15px var(--aqua-glow);
}

.custom-cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--aqua);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 100000;
  transition: transform 0.2s;
  box-shadow: 0 0 8px var(--aqua);
}

/* Cursor Hover states */
.cursor-hover {
  width: 50px;
  height: 50px;
  border-color: var(--coral);
  background: rgba(255, 94, 126, 0.1);
  box-shadow: 0 0 20px var(--coral-glow);
}

.cursor-hover-dot {
  transform: translate(-50%, -50%) scale(1.8);
  background: var(--coral);
  box-shadow: 0 0 10px var(--coral);
}

/* Click Ripple effect */
.cursor-ripple {
  width: 10px;
  height: 10px;
  border: 2px solid var(--aqua);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 99998;
  animation: rippleExpand 0.6s cubic-bezier(0.1, 0.8, 0.3, 1) forwards;
}

@keyframes rippleExpand {
  0% {
    width: 10px;
    height: 10px;
    opacity: 1;
    border-color: var(--aqua);
  }

  50% {
    border-color: var(--coral);
  }

  100% {
    width: 80px;
    height: 80px;
    opacity: 0;
    border-color: transparent;
  }
}

/* Reset system cursor for desktop active items */
a,
button,
input,
select,
textarea,
.btn,
.nav-toggle,
.fish-qty button {
  cursor: none !important;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--off-white);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--ocean-light) 0%, var(--ocean-mid) 100%);
  border-radius: 6px;
  border: 3px solid var(--off-white);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--aqua) 0%, var(--ocean-light) 100%);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Luxurious Header & Nav */
.header {
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 245, 255, 0.15);
  box-shadow: 0 10px 40px rgba(2, 26, 36, 0.15);
  transition: var(--transition-normal);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.95rem 0;
  min-height: 80px;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-normal);
  text-shadow: 0 0 15px rgba(0, 245, 255, 0.3);
}

.logo-tamil {
  font-weight: 600;
  background: linear-gradient(135deg, var(--white) 0%, var(--aqua) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Hamburger button styling */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 22px;
  background: transparent;
  border: none;
  padding: 0;
  z-index: 1001;
}

.nav-toggle span {
  width: 100%;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: var(--transition-normal);
  transform-origin: left center;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg);
  background: var(--aqua);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scale(0);
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg);
  background: var(--aqua);
}

/* Mobile sliding nav overlay */
.nav-links {
  list-style: none;
  display: none;
}

@media (max-width: 767px) {
  .nav-links.active {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(2, 26, 36, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 2rem;
    gap: 2.5rem;
    z-index: 1000;
    animation: drawerReveal 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  .nav-links a {
    font-size: 1.65rem;
    font-weight: 600;
  }
}

.nav-links a {
  color: var(--white);
  text-decoration: none;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--aqua);
  border-radius: 20px;
  transition: var(--transition-fast);
  transform: translateX(-50%);
  box-shadow: 0 0 10px var(--aqua);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 70%;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--aqua);
  text-shadow: 0 0 15px var(--aqua-glow);
}

.cart-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-badge {
  background: var(--aqua);
  color: var(--ocean-deep);
  font-size: 0.75rem;
  font-weight: 800;
  min-width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--aqua);
  transition: var(--transition-fast);
}

.cart-badge.pulse {
  animation: pulseBadge 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) 2 alternate;
}

/* Animations */
@keyframes pulseBadge {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.5);
    box-shadow: 0 0 25px var(--aqua);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes drawerReveal {
  from {
    opacity: 0;
    transform: translateY(-30px) scale(0.95);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Infinite 3-Layer Morphing Wave Dividers */
.wave-container {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  overflow: hidden;
  z-index: 3;
}

.wave-layer {
  position: absolute;
  left: 0;
  width: 200%;
  height: 100%;
  background-repeat: repeat-x;
  transform: translate3d(0, 0, 0);
}

.wave-layer-1 {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,50 C300,120 600,0 900,50 C1050,75 1150,75 1200,50 L1200,120 L0,120 Z' fill='%231e130b' opacity='1'/%3E%3C/svg%3E");
  background-size: 50% 100px;
  animation: waveMotion 15s linear infinite;
  opacity: 1;
  z-index: 3;
}

.wave-layer-2 {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,50 C300,120 600,0 900,50 C1050,75 1150,75 1200,50 L1200,120 L0,120 Z' fill='%23d4a373' opacity='0.25'/%3E%3C/svg%3E");
  background-size: 50% 110px;
  animation: waveMotionReverse 12s linear infinite;
  bottom: 5px;
  z-index: 2;
}

.wave-layer-3 {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,50 C300,120 600,0 900,50 C1050,75 1150,75 1200,50 L1200,120 L0,120 Z' fill='%238c6239' opacity='0.15'/%3E%3C/svg%3E");
  background-size: 50% 120px;
  animation: waveMotion 8s linear infinite;
  bottom: 10px;
  z-index: 1;
}

@keyframes waveMotion {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

@keyframes waveMotionReverse {
  0% {
    transform: translateX(-50%);
  }

  100% {
    transform: translateX(0);
  }
}

/* Luxurious Animated Hero Section */
.hero {
  position: relative;
  padding: 8rem 0 12rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ocean-deep);
}

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

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Ctext y='.9em' font-size='80' opacity='0.03'%3E🐟%3C/text%3E%3C/svg%3E") repeat;
  background-size: 130px;
}

/* Interactive Water Bubbles */
.bubbles-container {
  position: absolute;
  inset: 0;
  pointer-events: auto;
  /* enable cursor interactions */
  z-index: 1;
}

.bubble {
  position: absolute;
  bottom: -40px;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4) 0%, rgba(0, 245, 255, 0.15) 70%, rgba(0, 245, 255, 0.4) 100%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0, 245, 255, 0.2), inset 0 0 10px rgba(255, 255, 255, 0.6);
  animation: bubbleUp 8s infinite linear;
  transition: transform 0.1s, opacity 0.1s;
}

/* Bubble Popped Animation State */
.bubble.popped {
  animation: none !important;
  transform: scale(2.2);
  opacity: 0;
  border-color: var(--coral) !important;
  background: radial-gradient(circle, rgba(255, 94, 126, 0.8) 0%, transparent 70%);
  box-shadow: 0 0 25px var(--coral-glow);
  transition: transform 0.4s cubic-bezier(0.1, 0.8, 0.3, 1), opacity 0.4s;
}

@keyframes bubbleUp {
  0% {
    transform: translateY(0) scale(0.6) translateX(0);
    opacity: 0;
  }

  10% {
    opacity: 0.8;
  }

  90% {
    opacity: 0.5;
  }

  100% {
    transform: translateY(-110vh) scale(1.3) translateX(70px);
    opacity: 0;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  max-width: 800px;
}

.hero-title {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  text-shadow: 0 10px 45px rgba(2, 26, 36, 0.5);
  animation: slideUpFade 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-tagline {
  font-size: clamp(1.15rem, 3.5vw, 1.6rem);
  color: var(--aqua);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  text-shadow: 0 0 20px var(--aqua-glow);
  animation: slideUpFade 1.1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-desc {
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 3rem;
  line-height: 1.8;
  animation: slideUpFade 1.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.05rem 2.5rem;
  font-family: var(--font);
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: none;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-primary {
  background: linear-gradient(135deg, var(--white) 0%, var(--off-white) 100%);
  color: var(--ocean-deep);
  box-shadow: 0 10px 30px rgba(2, 26, 36, 0.2);
}

.btn-primary:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 15px 35px var(--aqua-glow);
  background: var(--aqua);
  color: var(--ocean-deep);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--ocean-mid) 0%, var(--ocean-dark) 100%);
  color: var(--white);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(5, 102, 118, 0.4);
  background: linear-gradient(135deg, var(--ocean-dark) 0%, var(--ocean-deep) 100%);
  border-color: rgba(0, 245, 255, 0.3);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  font-size: 1.2rem;
  padding: 1.2rem 2.8rem;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.25);
  gap: 0.75rem;
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.45);
}

/* Scroll-triggered reveal system */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(50px) scale(0.96);
  transition: opacity 1s var(--transition-slow), transform 1s var(--transition-slow);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateY(40px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Sections */
.section {
  padding: 7rem 0;
}

.section-title {
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 800;
  color: var(--heading-color);
  margin-bottom: 4rem;
  text-align: center;
}

.section-title::after {
  content: '🐟';
  font-size: 1.4rem;
  display: block;
  text-align: center;
  margin-top: 0.75rem;
  filter: drop-shadow(0 0 5px var(--aqua));
}

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

/* Premium 3D-Preserving Card Layouts */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 4rem;
  perspective: 1000px;
}

.about-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  padding: 3rem 2.2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.about-card:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.5);
}

.about-icon {
  font-size: 3.5rem;
  margin-bottom: 1.25rem;
  display: inline-block;
  transform: translateZ(30px);
  /* 3D pop effect */
  animation: floatIcon 4s ease-in-out infinite alternate;
}

@keyframes floatIcon {
  0% {
    transform: translateZ(30px) translateY(0);
  }

  100% {
    transform: translateZ(30px) translateY(-10px);
  }
}

.about-card h3 {
  font-size: 1.45rem;
  color: var(--heading-color);
  margin-bottom: 0.85rem;
  font-weight: 800;
  transform: translateZ(20px);
}

.about-card p {
  font-size: 1.1rem;
  color: var(--text-main);
  transform: translateZ(10px);
}

.about-text {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
}

.about-text p {
  font-size: 1.25rem;
  line-height: 1.9;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  opacity: 0.85;
}

.about-text .btn {
  display: inline-flex;
  min-width: 220px;
  margin-top: 1rem;
}

/* Why Choose Us Features */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  perspective: 1000px;
}

.feature-card {
  background: var(--card-bg);
  padding: 3rem 2.2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  border: 1px solid var(--card-border);
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.4);
}

.feature-icon {
  font-size: 3.5rem;
  display: block;
  margin-bottom: 1.5rem;
  transform: translateZ(30px);
}

.feature-card h3 {
  font-size: 1.5rem;
  color: var(--heading-color);
  margin-bottom: 0.85rem;
  font-weight: 800;
  transform: translateZ(20px);
}

.feature-card p {
  font-size: 1.05rem;
  color: var(--text-muted);
  transform: translateZ(10px);
}

/* Page Titles */
.page-title {
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  color: var(--white);
  text-align: center;
  font-weight: 800;
  margin-bottom: 0.85rem;
  text-shadow: 0 4px 15px rgba(2, 26, 36, 0.3);
}

.page-subtitle {
  text-align: center;
  color: var(--aqua);
  font-size: clamp(1.05rem, 2.8vw, 1.35rem);
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* Universal Page Hero */
.contact-hero,
.shop-hero,
.cart-hero {
  background: var(--ocean-deep);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
  text-align: center;
  border-bottom: 1px solid rgba(0, 245, 255, 0.15);
}

.contact-hero::after,
.shop-hero::after,
.cart-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(0, 245, 255, 0.18) 0%, transparent 60%);
  pointer-events: none;
}

/* Shop - Responsive Animated Fish Grid */
.fish-grid-section {
  padding: 5rem 0;
}

.fish-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2.5rem;
  perspective: 1000px;
}

.fish-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--card-border);
  display: flex;
  flex-direction: column;
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.fish-card:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.4);
}

.fish-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: linear-gradient(135deg, var(--ocean-light) 0%, var(--ocean-mid) 100%);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateZ(0px);
}

.fish-card:hover .fish-card-image {
  transform: scale(1.08);
}

.fish-card-body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--card-gradient-body);
  transform-style: preserve-3d;
}

.fish-card-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--heading-color);
  margin-bottom: 1.25rem;
  min-height: 1.5em;
  display: flex;
  align-items: center;
  transform: translateZ(20px);
}

.fish-qty {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--qty-bg);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.65rem;
  margin-bottom: 1.5rem;
  transform: translateZ(15px);
}

.fish-qty button {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--card-bg);
  color: var(--text-main);
  font-size: 1.3rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.fish-qty button:hover {
  background: var(--ocean-mid);
  color: var(--white);
  transform: scale(1.08);
}

.fish-qty span {
  font-weight: 800;
  font-size: 1.2rem;
  min-width: 3.5rem;
  text-align: center;
}

.fish-add-btn {
  width: 100%;
  padding: 1.05rem;
  font-family: var(--font);
  font-size: 1.05rem;
  font-weight: 700;
  background: var(--ocean-mid);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 5px 15px rgba(5, 102, 118, 0.15);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform: translateZ(25px);
}

.fish-add-btn:hover:not(:disabled) {
  background: var(--ocean-dark);
  transform: translateZ(25px) translateY(-3px);
  box-shadow: 0 8px 24px rgba(5, 102, 118, 0.35);
}

.fish-add-btn:disabled {
  background: #d1dbe0;
  color: #94a8b3;
  cursor: not-allowed;
  box-shadow: none;
  transform: translateZ(10px);
}

/* Disable all animations, transitions, and hover transforms specifically on the Shop page */
.shop-main,
.shop-main * {
  animation: none !important;
  transition: none !important;
  transform: none !important;
}

/* Cart Page */
.cart-section {
  padding: 5rem 0;
}

.cart-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.cart-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 3.5rem;
  width: 100%;
}

.cart-item {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.75rem;
  border: 1px solid var(--card-border);
  transition: var(--transition-normal);
}

.cart-item:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.25);
}

.cart-item-name {
  flex: 1 1 220px;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--heading-color);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  background: var(--qty-bg);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.65rem;
  gap: 0.95rem;
}

.cart-item-qty button {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--card-bg);
  color: var(--text-main);
  font-size: 1.3rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.cart-item-qty button:hover {
  background: var(--ocean-mid);
  color: var(--white);
}

.cart-item-qty span {
  font-weight: 800;
  font-size: 1.2rem;
  min-width: 3rem;
  text-align: center;
}

.cart-item-remove {
  background: var(--coral);
  color: var(--white);
  border: none;
  padding: 0.85rem 1.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 5px 15px rgba(255, 94, 126, 0.2);
  transition: all 0.3s;
}

.cart-item-remove:hover {
  background: #ff3b61;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(255, 94, 126, 0.45);
}

.cart-empty {
  text-align: center;
  padding: 6rem 2rem;
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.cart-empty p {
  font-size: 1.35rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  font-weight: 600;
}

/* Contact Page Upgrades */
.contact-section {
  padding: 5rem 0;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 3rem;
  margin-bottom: 5rem;
  perspective: 1000px;
}

/* Glow ring border profile cards */
.contact-card {
  background: var(--card-bg);
  padding: 3rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  border: 1px solid var(--card-border);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-card:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.4);
}

/* Top bar gradient line */
.contact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(90deg, var(--ocean-light), var(--aqua));
}

.profile-img-container {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  margin: 0 auto 1.75rem;
  overflow: hidden;
  border: 4px solid var(--card-bg);
  box-shadow: 0 8px 20px rgba(5, 102, 118, 0.15);
  transition: var(--transition-normal);
  transform: translateZ(30px);
}

.contact-card:hover .profile-img-container {
  transform: translateZ(40px) scale(1.08);
  border-color: var(--aqua);
  box-shadow: 0 10px 25px rgba(0, 245, 255, 0.35);
}

.profile-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-card h3 {
  font-size: 1.5rem;
  color: var(--heading-color);
  margin-bottom: 0.45rem;
  font-weight: 800;
  transform: translateZ(20px);
}

.contact-role {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
  transform: translateZ(15px);
}

.contact-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--qty-bg);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  color: var(--text-main);
  font-weight: 700;
  text-decoration: none;
  font-size: 1.15rem;
  transition: var(--transition-fast);
  transform: translateZ(25px);
}

.contact-phone:hover {
  background: var(--ocean-mid);
  color: var(--white);
  transform: translateZ(25px) translateY(-3px);
  box-shadow: 0 5px 15px var(--aqua-glow);
}

/* Showcase photo gallery section */
.gallery-section {
  padding: 6rem 0;
  background: var(--gallery-bg);
  border-top: 1px solid rgba(5, 102, 118, 0.08);
  border-bottom: 1px solid rgba(5, 102, 118, 0.08);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(2, 26, 36, 0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.2rem;
  color: var(--white);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}

.gallery-overlay h4 {
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  text-shadow: 0 0 10px var(--aqua-glow);
}

.gallery-overlay p {
  font-size: 1.05rem;
  opacity: 0.95;
  line-height: 1.5;
}

/* Shop Map and Address Redesigns */
.address-card {
  background: var(--card-bg);
  padding: 3.5rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  margin-bottom: 4rem;
  border: 1px solid var(--card-border);
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.address-card:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.4);
}

.address-icon {
  font-size: 3.5rem;
  margin-bottom: 1.25rem;
  transform: translateZ(30px);
}

.address-card h3 {
  font-size: 1.65rem;
  color: var(--heading-color);
  margin-bottom: 0.5rem;
  font-weight: 800;
  transform: translateZ(20px);
}

.address-card p {
  font-size: 1.25rem;
  color: var(--text-muted);
  transform: translateZ(10px);
}

.map-placeholder {
  background: linear-gradient(135deg, var(--ocean-dark) 0%, var(--ocean-deep) 100%);
  border-radius: var(--radius-lg);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 245, 255, 0.2);
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.map-placeholder:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(0, 245, 255, 0.5);
}

.map-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M50 50c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10s-10-4.477-10-10 4.477-10 10-10zM10 10c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10S0 25.523 0 20s4.477-10 10-10zm10 8c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8zm40 40c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.map-inner {
  text-align: center;
  color: var(--white);
  z-index: 1;
  transform-style: preserve-3d;
}

.map-icon {
  font-size: 4rem;
  display: block;
  margin-bottom: 1rem;
  animation: floatIcon 4s ease-in-out infinite alternate;
  transform: translateZ(30px);
}

.map-address {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  transform: translateZ(20px);
}

.map-inner .btn {
  transform: translateZ(25px);
}

/* Elegant Footer */
.footer {
  margin-top: auto;
  background: var(--ocean-deep);
  color: var(--white);
  padding: 4rem 1.5rem;
  text-align: center;
  font-size: 1.05rem;
  border-top: 1px solid rgba(0, 245, 255, 0.15);
}

.footer a {
  color: var(--aqua);
  text-decoration: none;
  font-weight: 700;
  transition: var(--transition-fast);
  text-shadow: 0 0 10px var(--aqua-glow);
}

.footer a:hover {
  text-decoration: underline;
  color: var(--white);
}

.footer p {
  opacity: 0.85;
}

.footer p+p {
  margin-top: 1rem;
  font-size: 0.95rem;
}

/* Fluid Responsive Breakpoints */

/* Mobile Landscape & Tablets (min-width: 640px) */
@media (min-width: 640px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .features-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

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

/* Desktops & Large Displays (min-width: 768px) */
@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
  }

  .hero {
    padding: 11rem 0 14rem;
  }

  .section {
    padding: 9rem 0;
  }

  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

/* Desktops (min-width: 1024px) */
@media (min-width: 1024px) {
  .fish-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
  }

  .contact-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}