/* ===== BASE VARIABLES ===== */
:root {
    --primary: #0f4c81; /* Classic Blue */
    --primary-light: #4878a6;
    --secondary: #d4af37; /* Gold */
    --dark-bg: #0b1320;
    --light-bg: #f5f8fa;
    --text-main: #333;
    --text-light: #f5f5f5;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --transition: all 0.3s ease;
}

/* ===== RESET & GLOBAL ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: var(--font-body);
    color: var(--text-main);
    line-height: 1.6;
    background-color: #fff;
    overflow-x: hidden;
}
a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}
ul {
    list-style: none;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.text-center { text-align: center; }
.text-white { color: var(--text-light); }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }
.pl-4 { padding-left: 2rem; }
.opacity-80 { opacity: 0.8; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}
.btn-primary {
    background-color: var(--secondary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}
.btn-primary:hover {
    background-color: transparent;
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-3px);
}
.btn-secondary {
    background-color: transparent;
    border-color: #fff;
    color: #fff;
}
.btn-secondary:hover {
    background-color: #fff;
    color: var(--primary);
    transform: translateY(-3px);
}
.btn-primary-small {
    background-color: var(--secondary);
    color: #fff;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}
.btn-primary-small:hover {
    background-color: #c19b2e;
}

/* ===== HEADER ===== */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(11, 19, 32, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}
.logo h1 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 1.8rem;
    margin: 0;
}
.logo h1 span {
    color: var(--secondary);
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}
.nav-links a {
    color: #fff;
    font-weight: 500;
    font-size: 1rem;
}
.nav-links a:hover {
    color: var(--secondary);
}
.hamburger {
    display: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding-top: 80px;
}
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: -2;
    animation: zoomOut 20s infinite alternate linear;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 76, 129, 0.8), rgba(11, 19, 32, 0.9));
    z-index: -1;
}
.hero-content {
    max-width: 800px;
    animation: fadeInUp 1s ease forwards;
}
.hero-content .subtitle {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--secondary);
    margin-bottom: 15px;
}
.hero-content .title {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
}
.hero-content .title span {
    color: var(--secondary);
}
.hero-content .description {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
}
.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* ===== SECTIONS ===== */
.section {
    padding: 100px 0;
}
.light-bg {
    background-color: var(--light-bg);
}
.dark-bg {
    background-color: var(--dark-bg);
    color: var(--text-light);
}
.section-header {
    margin-bottom: 60px;
}
.section-header h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.dark-bg .section-header h2 {
    color: var(--secondary);
}

/* Grid Layouts */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}
.align-center {
    align-items: center;
}

/* Components */
.card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}
.dark-bg .card {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    color: #fff;
}

/* Feature Cards */
.card-feature {
    padding: 40px 30px;
    text-align: center;
}
.card-icon {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
}
.card-feature h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}
.feature-list {
    text-align: left;
}
.feature-list li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
    font-size: 0.95rem;
}
.feature-list li::before {
    content: '\f058';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--secondary);
}

/* Ecosystem Banner */
.ecosystem-banner {
    margin-top: 60px;
    display: flex;
    background: linear-gradient(135deg, var(--primary), var(--dark-bg));
    border-radius: 20px;
    overflow: hidden;
    color: #fff;
}
.ecosystem-content {
    padding: 50px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.ecosystem-content h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 15px;
}
.ecosystem-img {
    flex: 1;
}
.ecosystem-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Split Section Images */
.rounded-img {
    border-radius: 20px;
    width: 100%;
    height: auto;
    object-fit: cover;
}
.shadow-lg {
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}
.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 10px;
}
.lead {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 30px;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.info-item {
    background: var(--light-bg);
    padding: 15px;
    border-radius: 10px;
    border-left: 4px solid var(--secondary);
}
.info-label {
    display: block;
    font-size: 0.85rem;
    color: #777;
    text-transform: uppercase;
}
.info-value {
    display: block;
    font-weight: 600;
    color: var(--primary);
    font-size: 1.1rem;
}

/* Booking Box */
.booking-box {
    background: linear-gradient(to right, rgba(212, 175, 55, 0.1), transparent);
    padding: 25px;
    border-radius: 15px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}
.booking-box h4 {
    color: var(--secondary);
    font-size: 1.3rem;
}
.check-list li {
    margin-bottom: 8px;
}
.check-list i {
    color: var(--secondary);
    margin-right: 10px;
}

/* Zone Cards */
.card-zone {
    display: flex;
    flex-direction: column;
}
.zone-img {
    position: relative;
    height: 250px;
}
.zone-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.card-zone:hover .zone-img img {
    transform: scale(1.05);
}
.zone-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--secondary);
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.8rem;
    z-index: 2;
}
.zone-content {
    padding: 25px;
}
.zone-content h3 {
    font-family: var(--font-heading);
    color: var(--secondary);
    font-size: 1.5rem;
    margin-bottom: 10px;
}
.zone-desc {
    font-size: 0.95rem;
    margin-bottom: 15px;
    opacity: 0.8;
}
.zone-price {
    font-weight: 600;
    color: #fff;
    border-top: 1px solid var(--glass-border);
    padding-top: 15px;
}
.zone-price span {
    color: var(--secondary);
    font-size: 1.2rem;
}

/* Product Types Tags */
.types-wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}
.type-tag {
    background: #fff;
    padding: 10px 25px;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    font-weight: 600;
    color: var(--primary);
    border: 1px solid transparent;
    transition: var(--transition);
}
.type-tag:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-2px);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark-bg);
    color: #fff;
    padding: 80px 0 20px;
    border-top: 5px solid var(--secondary);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}
.footer-col h3 {
    font-family: var(--font-heading);
    color: var(--secondary);
    margin-bottom: 25px;
    font-size: 1.3rem;
}
.brand-col h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 10px;
}
.brand-col .slogan {
    color: var(--secondary);
    font-style: italic;
    margin-bottom: 20px;
}
.consultant-images {
    display: flex;
    gap: 15px;
}
.avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--secondary);
}
.contact-list li, .address-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    opacity: 0.8;
}
.contact-list i {
    color: var(--secondary);
    margin-top: 5px;
}
.contact-list a:hover {
    color: var(--secondary);
}
.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
    opacity: 0.6;
    font-size: 0.9rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes zoomOut {
    from { transform: scale(1.1); }
    to { transform: scale(1); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .split-layout {
        grid-template-columns: 1fr;
    }
    .pl-4 { padding-left: 0; }
    .ecosystem-banner {
        flex-direction: column;
    }
    .hero-content .title {
        font-size: 3.5rem;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: rgba(11, 19, 32, 0.95);
        flex-direction: column;
        padding: 20px 0;
    }
    .nav-links.active {
        display: flex;
    }
    .hamburger {
        display: block;
    }
    .hero-content .title {
        font-size: 2.8rem;
    }
    .hero-actions {
        flex-direction: column;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}