:root {
    /* Color Palette */
    --color-primary: #115e59; /* Deep Teal/Forest Green */
    --color-primary-dark: #0f4c47;
    --color-primary-light: #ccfbf1;
    --color-accent: #d97706; /* Earthy Amber */
    --color-accent-hover: #b45309;
    
    --color-bg: #f8fafc; /* Crisp off-white */
    --color-surface: #ffffff;
    --color-text: #0f172a;
    --color-text-muted: #64748b;
    --color-border: #e2e8f0;

    /* Viewport & Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Border Radius */
    --radius-md: 12px;
    --radius-lg: 24px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .logo-text-fallback, .brand-col .footer-logo {
    font-family: 'Outfit', sans-serif;
    color: var(--color-text);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.highlight {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: var(--color-primary-light);
    z-index: -1;
    border-radius: 4px;
}

/* ================= Buttons ================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(17, 94, 89, 0.39);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(17, 94, 89, 0.4);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-surface);
    color: var(--color-surface);
}

.btn-outline:hover {
    background-color: var(--color-surface);
    color: var(--color-text);
}

.link-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    color: var(--color-primary);
    transition: gap var(--transition-fast);
}

.link-btn:hover {
    gap: 8px;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

/* ================= Navbar ================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-normal);
    padding: 16px 0;
    background-color: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.navbar.scrolled {
    padding: 12px 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
}

.navbar .nav-links a:not(.btn) {
    color: var(--color-text);
}

.navbar .logo-text-fallback {
    color: var(--color-text);
}

.navbar .menu-toggle {
    color: var(--color-text);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 64px;
}

.logo-text-fallback {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links a:not(.btn) {
    color: var(--color-text);
    font-weight: 500;
    font-size: 1rem;
    transition: opacity var(--transition-fast);
    position: relative;
}

.nav-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary-light);
    color: var(--color-primary) !important;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 700 !important;
    transition: all var(--transition-fast);
}

.nav-phone:hover {
    background: var(--color-primary);
    color: white !important;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--color-accent);
    transition: width var(--transition-fast);
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    padding: 8px;
}

.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-surface);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    box-shadow: var(--shadow-md);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path var(--transition-normal);
}

.mobile-menu.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.mobile-menu a {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-text);
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

/* ================= Hero Section ================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px;
    overflow: hidden;
    background-color: var(--color-surface);
}

.hero-placeholder-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: radial-gradient(circle at 10% 20%, rgba(17, 94, 89, 0.05) 0%, transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(217, 119, 6, 0.05) 0%, transparent 50%);
}

.hero-placeholder-bg .bg-icon {
    width: 400px;
    height: 400px;
    color: rgba(17, 94, 89, 0.03);
    animation: float 8s ease-in-out infinite;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    z-index: 10;
}

.hero-content .badge {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border: none;
    font-weight: 600;
}

.hero h1 {
    font-size: clamp(3rem, 5vw + 1rem, 5.5rem);
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -1px;
    color: var(--color-text);
}

.hero h1 .highlight::after {
    background-color: var(--color-primary-light);
}

.hero p {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-inline: auto;
}

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

.hero .btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-primary);
    opacity: 0.7;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--color-primary);
    border-radius: 14px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { top: 6px; opacity: 1; }
    100% { top: 20px; opacity: 0; }
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

/* ================= Services Section ================= */
.services {
    padding: 100px 0;
    background-color: var(--color-surface);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.service-card {
    background-color: var(--color-bg);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: 1px solid var(--color-border);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.service-icon {
    width: 64px;
    height: 64px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-icon i {
    width: 32px;
    height: 32px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--color-text-muted);
}

/* ================= Features Section ================= */
.features {
    padding: 80px 0;
    background-color: var(--color-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: -120px;
    position: relative;
    z-index: 20;
}

.feature-card {
    background-color: var(--color-surface);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: 1px solid rgba(255,255,255,0.5);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 30px -5px rgb(0 0 0 / 0.15), 0 10px 15px -6px rgb(0 0 0 / 0.1);
}

.icon-box {
    width: 56px;
    height: 56px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.icon-box i {
    width: 28px;
    height: 28px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--color-text-muted);
}

/* ================= Destinations Section ================= */
.destinations {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px;
}

.section-header h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 16px;
}

.section-header p {
    color: var(--color-text-muted);
    font-size: 1.125rem;
}

.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.dest-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.dest-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.dest-image {
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.4);
    position: relative;
    overflow: hidden;
}

.dest-image i {
    width: 64px;
    height: 64px;
    transition: transform var(--transition-slow);
}

.dest-card:hover .dest-image i {
    transform: scale(1.1);
}

.placeholder-grad-1 { background: linear-gradient(135deg, #14b8a6, #0d9488); }
.placeholder-grad-2 { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.placeholder-grad-3 { background: linear-gradient(135deg, #84cc16, #65a30d); }

.dest-content {
    padding: 32px;
}

.dest-content h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.dest-content p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
}

/* ================= Vehicle Options Section ================= */
.fleet {
    padding: 100px 0;
    background-color: var(--color-bg);
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.fleet-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 40px 24px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--color-border);
}

.fleet-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.fleet-icon {
    width: 80px;
    height: 80px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.fleet-icon i {
    width: 40px;
    height: 40px;
}

.fleet-card h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.fleet-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.capacity-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--color-bg);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--color-text);
    font-weight: 500;
}

/* ================= About Section ================= */
.about {
    padding: 120px 0;
    background-color: var(--color-surface);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-text {
    flex: 1;
}

.about-text .badge {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border: none;
}

.about-text h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 24px;
}

.about-text p {
    color: var(--color-text-muted);
    font-size: 1.125rem;
    margin-bottom: 20px;
}

.check-list {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.check-list i {
    color: var(--color-primary);
}

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

.about-image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: linear-gradient(-45deg, var(--color-primary-dark), var(--color-primary), var(--color-primary-light), var(--color-accent));
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--color-surface);
    overflow: hidden;
}

.huge-icon {
    width: 160px;
    height: 160px;
    opacity: 0.15;
    animation: float 8s ease-in-out infinite;
}

.experience-badge {
    position: absolute;
    bottom: -32px;
    left: -32px;
    background: var(--color-primary-dark);
    color: white;
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 10;
}

.experience-badge .num {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
}

.experience-badge .text {
    font-size: 0.95rem;
    line-height: 1.2;
    font-weight: 500;
    opacity: 0.9;
}

/* ================= Footer ================= */
.footer {
    background-color: #0f172a;
    color: white;
    padding: 100px 0 0;
}

.footer-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    padding: 64px 32px;
    border-radius: var(--radius-lg);
    margin-top: -160px;
    margin-bottom: 80px;
    box-shadow: var(--shadow-xl);
}

.footer-cta h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.footer-cta p {
    font-size: 1.25rem;
    opacity: 0.9;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 64px;
    margin-bottom: 64px;
}

.brand-col .footer-logo {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 24px;
}

.brand-col p {
    color: #94a3b8;
    margin-bottom: 24px;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.1);
    color: white;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-col h3 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 24px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-col a {
    color: #94a3b8;
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: white;
}

.contact-info li {
    display: flex;
    gap: 16px;
    color: #94a3b8;
    align-items: flex-start;
}

.contact-info i {
    color: var(--color-primary-light);
    flex-shrink: 0;
    margin-top: 4px;
}

.footer-bottom {
    padding: 32px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    color: #94a3b8;
}

/* ================= Animations & Reveal ================= */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

/* ================= Responsive ================= */
@media (max-width: 992px) {
    .nav-links {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }

    .about-flex {
        flex-direction: column;
    }

    .experience-badge {
        left: 24px;
        bottom: 24px;
    }

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}