:root {
    --color-primary: #0a3d62;
    --color-primary-light: #1a5276;
    --color-primary-dark: #061e31;
    --color-secondary: #00b4d8;
    --color-accent: #0077b6;
    --color-teal: #48cae4;
    --color-sand: #f0e6d3;
    --color-text: #1a2a3a;
    --color-text-light: #4a6070;
    --color-bg: #f0f6fa;
    --color-bg-alt: #e0eef5;
    --color-bg-dark: #c8dde8;
    --color-white: #ffffff;
    --color-overlay: rgba(6, 30, 49, 0.78);
    --font-heading: 'Lora', Georgia, serif;
    --font-body: 'Open Sans', 'Segoe UI', sans-serif;
    --font-nav: 'Raleway', sans-serif;
    --font-accent: 'Montserrat', sans-serif;
    --shadow-sm: 0 2px 6px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.18);
    --radius-sm: 6px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --transition: 0.3s ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.05rem, 2.5vw, 1.3rem); }

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
}

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

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

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

ul {
    list-style: none;
}

#page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#page-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    text-align: center;
    color: var(--color-white);
}

.loader-content p {
    color: var(--color-teal);
    font-family: var(--font-nav);
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-top: 1.2rem;
}

.loader-wave {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 50px;
    justify-content: center;
}

.loader-wave span {
    display: block;
    width: 8px;
    background: var(--color-secondary);
    border-radius: 4px;
    animation: wave-anim 1.2s ease-in-out infinite;
}

.loader-wave span:nth-child(1) { animation-delay: 0s; }
.loader-wave span:nth-child(2) { animation-delay: 0.15s; }
.loader-wave span:nth-child(3) { animation-delay: 0.3s; }
.loader-wave span:nth-child(4) { animation-delay: 0.45s; }
.loader-wave span:nth-child(5) { animation-delay: 0.6s; }

@keyframes wave-anim {
    0%, 100% { height: 12px; }
    50% { height: 44px; }
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(6, 30, 49, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 180, 216, 0.2);
    transition: background var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
    background: rgba(6, 30, 49, 0.98);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon {
    flex-shrink: 0;
    transition: transform var(--transition);
}

.logo:hover .logo-icon {
    transform: rotate(-5deg) scale(1.05);
}

.logo-text-wrap {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-main {
    font-family: var(--font-nav);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-white);
    letter-spacing: 1px;
}

.logo-sub {
    font-family: var(--font-nav);
    font-weight: 400;
    font-size: 0.8rem;
    color: var(--color-teal);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.main-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.main-nav .nav-list > li {
    position: relative;
}

.main-nav .nav-list > li > a {
    font-family: var(--font-nav);
    font-weight: 600;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.85);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
    transition: color var(--transition), background var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
}

.main-nav .nav-list > li > a:hover,
.main-nav .nav-list > li > a.active {
    color: var(--color-secondary);
    background: rgba(0, 180, 216, 0.1);
}

.nav-arrow {
    font-size: 0.7rem;
    transition: transform var(--transition);
}

.has-dropdown:hover .nav-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--color-primary-dark);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: var(--radius-md);
    min-width: 220px;
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
    box-shadow: var(--shadow-lg);
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 0.6rem 1rem;
    font-family: var(--font-nav);
    font-size: 0.88rem;
    color: rgba(255,255,255,0.8);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

.dropdown-menu li a:hover {
    color: var(--color-secondary);
    background: rgba(0, 180, 216, 0.1);
}

.burger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}

.burger-menu:hover {
    background: rgba(0, 180, 216, 0.1);
}

.burger-line {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.burger-menu.active .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(6, 30, 49, 0.98);
    border-bottom: 1px solid rgba(0, 180, 216, 0.2);
    z-index: 999;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.mobile-nav.open {
    max-height: 500px;
}

.mobile-nav-inner {
    padding: 1rem 2rem 1.5rem;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mobile-nav-list li a {
    display: block;
    padding: 0.7rem 1rem;
    font-family: var(--font-nav);
    font-size: 0.95rem;
    color: rgba(255,255,255,0.85);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

.mobile-nav-list li a:hover {
    color: var(--color-secondary);
    background: rgba(0, 180, 216, 0.1);
}

.mobile-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    padding: 0.7rem 1rem;
    background: none;
    border: none;
    font-family: var(--font-nav);
    font-size: 0.95rem;
    color: rgba(255,255,255,0.85);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
    text-align: left;
}

.mobile-dropdown-toggle:hover {
    color: var(--color-secondary);
    background: rgba(0, 180, 216, 0.1);
}

.mobile-dropdown-menu {
    display: none;
    padding-left: 1.5rem;
}

.mobile-dropdown-menu.open {
    display: block;
}

.mobile-dropdown-menu li a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.7);
}

.main-content {
    padding-top: 72px;
}

.hero-section {
    position: relative;
    height: 92vh;
    min-height: 580px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(6,30,49,0.88) 0%, rgba(0,119,182,0.55) 60%, rgba(0,180,216,0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.hero-content h1 {
    color: var(--color-white);
    max-width: 700px;
    margin-bottom: 1.25rem;
    text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}

.hero-content > p {
    color: rgba(255,255,255,0.88);
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    max-width: 580px;
    margin-bottom: 2rem;
    text-shadow: 0 1px 6px rgba(0,0,0,0.3);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 180, 216, 0.2);
    border: 1px solid rgba(0, 180, 216, 0.4);
    color: var(--color-teal);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-secondary);
    color: var(--color-primary-dark);
    border-color: var(--color-secondary);
}

.btn-primary:hover {
    background: var(--color-teal);
    border-color: var(--color-teal);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 180, 216, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.6);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--color-white);
    color: var(--color-white);
    transform: translateY(-2px);
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.6);
    font-family: var(--font-nav);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
    animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

.section {
    padding: 5rem 0;
}

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

.section-dark {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: var(--color-white);
}

.section-dark p {
    color: rgba(255,255,255,0.75);
}

.section-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    max-width: 620px;
    margin: 0 auto;
    font-size: 1.05rem;
}

.section-label {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.dive-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.dive-card-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.dive-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.dive-card:hover .dive-card-image img {
    transform: scale(1.06);
}

.dive-card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--color-secondary);
    color: var(--color-primary-dark);
    font-family: var(--font-accent);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
}

.dive-card-content {
    padding: 1.5rem;
}

.dive-card-content h3 {
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
}

.dive-card-content p {
    font-size: 0.92rem;
    margin-bottom: 1.25rem;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--color-accent);
    transition: gap var(--transition), color var(--transition);
}

.card-link:hover {
    gap: 10px;
    color: var(--color-secondary);
}

.card-link span {
    transition: transform var(--transition);
}

.card-link:hover span {
    transform: translateX(3px);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--color-secondary);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.feature-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--color-white);
}

.feature-card h4 {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.feature-card p {
    font-size: 0.9rem;
}

.content-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.content-block:last-child {
    margin-bottom: 0;
}

.content-block.reverse {
    direction: rtl;
}

.content-block.reverse > * {
    direction: ltr;
}

.content-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.content-image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.content-image:hover img {
    transform: scale(1.04);
}

.content-text h2 {
    margin-bottom: 1rem;
}

.content-text p {
    margin-bottom: 1rem;
}

.content-text ul {
    margin: 1rem 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.content-text ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.content-text ul li::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-secondary);
    flex-shrink: 0;
    margin-top: 7px;
}

.depth-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem 1rem;
    background: rgba(0, 180, 216, 0.08);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 180, 216, 0.2);
}

.stat-number {
    font-family: var(--font-accent);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-secondary);
    display: block;
    line-height: 1;
    margin-bottom: 0.4rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-family: var(--font-nav);
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.tip-item {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.tip-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.tip-number {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-accent);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-white);
}

.tip-content h4 {
    margin-bottom: 0.4rem;
    font-size: 1rem;
}

.tip-content p {
    font-size: 0.88rem;
    margin-bottom: 0;
}

.locations-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.location-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.location-item:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
}

.location-info {
    flex: 1;
}

.location-info h4 {
    margin-bottom: 0.25rem;
    font-size: 1.05rem;
}

.location-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.location-meta span {
    font-size: 0.82rem;
    color: var(--color-text-light);
    font-family: var(--font-nav);
}

.location-meta span::before {
    content: '• ';
    color: var(--color-secondary);
}

.location-meta span:first-child::before {
    content: '';
}

.difficulty-badge {
    flex-shrink: 0;
    padding: 0.3rem 0.9rem;
    border-radius: 50px;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.difficulty-beginner {
    background: #d4edda;
    color: #155724;
}

.difficulty-intermediate {
    background: #fff3cd;
    color: #856404;
}

.difficulty-advanced {
    background: #f8d7da;
    color: #721c24;
}

.page-hero {
    position: relative;
    padding: 7rem 0 4rem;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-accent) 100%);
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300b4d8' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero-content {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.page-hero-content h1 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.page-hero-content p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    max-width: 600px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-nav);
    font-size: 0.85rem;
}

.breadcrumb a {
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
}

.breadcrumb a:hover {
    color: var(--color-teal);
}

.breadcrumb span {
    color: rgba(255,255,255,0.4);
}

.breadcrumb .current {
    color: var(--color-teal);
}

.article-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.article-content h2 {
    margin: 2rem 0 1rem;
    font-size: 1.6rem;
}

.article-content h3 {
    margin: 1.5rem 0 0.75rem;
    font-size: 1.3rem;
}

.article-content p {
    margin-bottom: 1.25rem;
    line-height: 1.8;
}

.article-content ul,
.article-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.article-content ul {
    list-style: none;
    margin-left: 0;
}

.article-content ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--color-text-light);
}

.article-content ul li::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-secondary);
    flex-shrink: 0;
    margin-top: 8px;
}

.article-content ol {
    list-style: decimal;
    padding-left: 1.5rem;
}

.article-content ol li {
    color: var(--color-text-light);
    padding-left: 0.5rem;
}

.article-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 2rem 0;
    box-shadow: var(--shadow-md);
}

.article-image img {
    width: 100%;
    height: 320px;
    object-fit: cover;
}

.article-image figcaption {
    padding: 0.75rem 1rem;
    background: var(--color-bg-alt);
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-style: italic;
}

.sidebar {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-widget {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.sidebar-widget h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--color-secondary);
    color: var(--color-primary);
}

.sidebar-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
    border-bottom: 1px solid var(--color-bg-alt);
    transition: color var(--transition), padding-left var(--transition);
}

.sidebar-links a:hover {
    color: var(--color-accent);
    padding-left: 6px;
}

.sidebar-links a::before {
    content: '→';
    color: var(--color-secondary);
    font-size: 0.8rem;
}

.info-box {
    background: linear-gradient(135deg, rgba(0, 119, 182, 0.08), rgba(0, 180, 216, 0.08));
    border-left: 4px solid var(--color-secondary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
}

.info-box p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.equipment-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1.75rem 1.5rem;
    box-shadow: var(--shadow-sm);
    border-bottom: 3px solid var(--color-secondary);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.equipment-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.equipment-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--color-white);
}

.equipment-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.equipment-card p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.equipment-specs {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    padding: 0.3rem 0;
    border-bottom: 1px solid var(--color-bg-alt);
}

.spec-label {
    color: var(--color-text-light);
}

.spec-value {
    font-weight: 600;
    color: var(--color-primary);
    font-family: var(--font-accent);
}

.contact-section {
    background: linear-gradient(135deg, var(--color-bg-alt), var(--color-bg));
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.contact-box {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.contact-box-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.contact-box-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--color-white);
}

.contact-box h4 {
    margin-bottom: 0.4rem;
}

.contact-box p {
    font-size: 0.88rem;
    margin-bottom: 0.75rem;
}

.contact-box a {
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-accent);
}

.contact-box a:hover {
    color: var(--color-secondary);
}

.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.75);
    padding-top: 4rem;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.25rem;
}

.footer-logo span {
    font-family: var(--font-nav);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-white);
}

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

.footer-section p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.footer-section h4 {
    font-family: var(--font-nav);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links ul li a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition), padding-left var(--transition);
}

.footer-links ul li a:hover {
    color: var(--color-teal);
    padding-left: 6px;
}

.footer-resources ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-resources ul li a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
}

.footer-resources ul li a:hover {
    color: var(--color-teal);
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-icon {
    width: 38px;
    height: 38px;
    background: rgba(0, 180, 216, 0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    stroke: var(--color-teal);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    font-family: var(--font-nav);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-info a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.75);
    transition: color var(--transition);
}

.contact-info a:hover {
    color: var(--color-teal);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.footer-legal a {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    transition: color var(--transition);
}

.footer-legal a:hover {
    color: var(--color-teal);
}

.copyright {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.4);
    margin-bottom: 0;
}

.update-date {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.35);
    margin-bottom: 0;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--color-primary-dark);
    border-top: 2px solid var(--color-secondary);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.4s ease;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-text p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 0;
}

.cookie-text a {
    color: var(--color-teal);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.btn-cookie {
    padding: 0.6rem 1.4rem;
    border-radius: 50px;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
}

.btn-cookie-accept {
    background: var(--color-secondary);
    color: var(--color-primary-dark);
    border-color: var(--color-secondary);
}

.btn-cookie-accept:hover {
    background: var(--color-teal);
    border-color: var(--color-teal);
}

.btn-cookie-reject {
    background: transparent;
    color: rgba(255,255,255,0.7);
    border-color: rgba(255,255,255,0.3);
}

.btn-cookie-reject:hover {
    border-color: rgba(255,255,255,0.6);
    color: var(--color-white);
}

.policy-content {
    max-width: 860px;
    margin: 0 auto;
}

.policy-content h2 {
    margin: 2.5rem 0 1rem;
    font-size: 1.5rem;
}

.policy-content h3 {
    margin: 1.75rem 0 0.75rem;
    font-size: 1.2rem;
}

.policy-content p {
    margin-bottom: 1.25rem;
    line-height: 1.8;
}

.policy-content ul {
    margin: 0.75rem 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.policy-content ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.policy-content ul li::before {
    content: '';
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-secondary);
    flex-shrink: 0;
    margin-top: 8px;
}

.marine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.marine-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.marine-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.marine-card-image {
    height: 200px;
    overflow: hidden;
}

.marine-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.marine-card:hover .marine-card-image img {
    transform: scale(1.07);
}

.marine-card-content {
    padding: 1.5rem;
}

.marine-card-content h3 {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
}

.marine-card-content p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.season-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin: 1.5rem 0;
}

.season-table th {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 1rem 1.25rem;
    text-align: left;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.season-table td {
    padding: 0.9rem 1.25rem;
    border-bottom: 1px solid var(--color-bg-alt);
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.season-table tr:last-child td {
    border-bottom: none;
}

.season-table tr:hover td {
    background: var(--color-bg);
}

.season-good { color: #155724; font-weight: 600; }
.season-ok { color: #856404; font-weight: 600; }
.season-limited { color: #721c24; font-weight: 600; }

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

    .burger-menu {
        display: flex;
    }

    .hero-section {
        height: 80vh;
    }

    .content-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .content-block.reverse {
        direction: ltr;
    }

    .depth-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .cookie-banner-inner {
        flex-direction: column;
        gap: 1rem;
    }

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

    .section {
        padding: 3.5rem 0;
    }

    .header-container {
        padding: 0 1.25rem;
    }

    .section-container {
        padding: 0 1.25rem;
    }

    .hero-content {
        padding: 0 1.25rem;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }

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

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

    .depth-stats {
        grid-template-columns: 1fr;
    }
}