/* ===========================
   CSS Variables & Reset
   =========================== */

:root {
    /* Colors */
    --color-primary: #0A2463;
    --color-secondary: #00D9FF;
    --color-accent: #FF6B35;
    --color-dark: #0B1426;
    --color-darker: #050A14;
    --color-light: #F8F9FA;
    --color-white: #FFFFFF;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0A2463 0%, #1E3A8A 50%, #00D9FF 100%);
    --gradient-hero: linear-gradient(180deg, rgba(11, 20, 38, 0.9) 0%, rgba(10, 36, 99, 0.85) 100%);
    --gradient-card: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 20px rgba(0, 217, 255, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--color-darker);
    color: var(--color-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===========================
   Navigation
   =========================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(11, 20, 38, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 217, 255, 0.1);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(11, 20, 38, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.logo-img {
    height: 45px;
    width: auto;
    filter: brightness(1.8) drop-shadow(0 0 8px rgba(0, 217, 255, 0.6));
    transition: all var(--transition-normal);
}

.logo-img:hover {
    filter: brightness(2) drop-shadow(0 0 12px rgba(0, 217, 255, 0.8));
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-link {
    position: relative;
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--color-light);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-secondary);
}

.nav-link:hover::after {
    width: 100%;
}

/* ===========================
   Hero Section
   =========================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    overflow: hidden;
}


@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(0, 217, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(20px, -20px);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: var(--spacing-md);
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-white), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.5rem);
    color: var(--color-light);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    font-weight: 300;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2.5rem;
    background: var(--color-secondary);
    color: var(--color-dark);
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-glow);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.5);
}

.button-arrow {
    transition: transform var(--transition-normal);
    font-size: 1.5rem;
}

.cta-button:hover .button-arrow {
    transform: translateX(5px);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.scroll-line {
    width: 2px;
    height: 50px;
    background: linear-gradient(to bottom, var(--color-secondary), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

    0%,
    100% {
        opacity: 0;
        transform: translateY(0);
    }

    50% {
        opacity: 1;
        transform: translateY(10px);
    }
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-out 0.3s backwards;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-out 0.6s backwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* ===========================
   Fleet Section
   =========================== */

.fleet-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-darker);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-white), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-light);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.vehicle-card {
    background: var(--gradient-card);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 217, 255, 0.1);
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
}

.vehicle-card.visible {
    animation: slideUp 0.6s ease-out forwards;
}

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

.vehicle-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 217, 255, 0.3);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.vehicle-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary), var(--color-dark));
}

.vehicle-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.vehicle-card:hover .vehicle-image img {
    transform: scale(1.1);
}

.vehicle-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--color-secondary);
    color: var(--color-dark);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
    z-index: 5;
}

.badge-adventure {
    background: var(--color-accent);
    color: var(--color-white);
}

.badge-premium {
    background: linear-gradient(135deg, #FFD700, #FF8C00);
    color: var(--color-dark);
}

.badge-family {
    background: linear-gradient(135deg, #9333EA, #C026D3);
    color: var(--color-white);
}

.vehicle-info {
    padding: var(--spacing-md);
}

.vehicle-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

/* Color Swatches */
.color-swatches {
    display: flex;
    gap: 10px;
    margin-bottom: var(--spacing-sm);
    height: 24px;
    /* Fixed height to prevent layout shift */
    align-items: center;
}

.color-swatch {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-fast);
    position: relative;
}

.color-swatch:hover,
.color-swatch.active {
    transform: scale(1.2);
    border-color: var(--color-white);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

/* Swatch Tooltip */
.color-swatch::after {
    content: attr(data-color);
    position: absolute;
    bottom: 140%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    pointer-events: none;
}

.color-swatch:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Vehicle Price */
.vehicle-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin: var(--spacing-sm) 0;
    text-align: right;
    display: flex;
    justify-content: flex-end;
    align-items: baseline;
    gap: 0.25rem;
}

.vehicle-price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-gray);
}

.vehicle-specs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.spec {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-light);
    font-size: 0.95rem;
}

.spec-icon {
    width: 20px;
    height: 20px;
    color: var(--color-secondary);
}

.reserve-btn {
    width: 100%;
    padding: 0.9rem;
    background: linear-gradient(135deg, var(--color-secondary), #0099CC);
    color: var(--color-dark);
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.reserve-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.reserve-btn:hover::before {
    left: 100%;
}

.reserve-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 217, 255, 0.4);
}

.reserve-btn:active {
    transform: translateY(0);
}

/* ===========================
   About Section
   =========================== */

.about-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--color-darker) 0%, var(--color-dark) 100%);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text {
    opacity: 0;
    transform: translateX(-30px);
}

.about-text.visible {
    animation: slideRight 0.8s ease-out forwards;
}

@keyframes slideRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.about-description {
    margin-bottom: var(--spacing-md);
}

.about-description p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-light);
    opacity: 0.9;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-description .highlight {
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 1.15rem;
    padding: var(--spacing-sm);
    background: rgba(0, 217, 255, 0.05);
    border-left: 3px solid var(--color-secondary);
    border-radius: 4px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.feature-icon {
    width: 30px;
    height: 30px;
    background: var(--color-secondary);
    color: var(--color-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.feature-text h4 {
    color: var(--color-white);
    margin-bottom: 0.25rem;
    font-size: 1.05rem;
}

.feature-text p {
    color: var(--color-light);
    opacity: 0.8;
    font-size: 0.9rem;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    min-height: 400px;
    opacity: 0;
    transform: translateX(30px);
}

.about-image.visible {
    animation: slideLeft 0.8s ease-out forwards;
}

@keyframes slideLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.2), rgba(10, 36, 99, 0.3));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.about-image:hover .image-overlay {
    opacity: 1;
}

/* ===========================
   Contact Section
   =========================== */

.contact-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-darker);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.contact-card {
    background: var(--gradient-card);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 20px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    opacity: 0;
    transform: scale(0.9);
}

.contact-card.visible {
    animation: scaleIn 0.5s ease-out forwards;
}

@keyframes scaleIn {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.contact-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(0, 217, 255, 0.3);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.contact-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.contact-icon svg {
    width: 30px;
    height: 30px;
}

.contact-icon.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--color-white);
}

.contact-icon.phone {
    background: linear-gradient(135deg, var(--color-secondary), #0099CC);
    color: var(--color-dark);
}

.contact-icon.email {
    background: linear-gradient(135deg, #FF6B35, #FF8C42);
    color: var(--color-white);
}

.contact-icon.location {
    background: linear-gradient(135deg, #9333EA, #C026D3);
    color: var(--color-white);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.contact-card p {
    color: var(--color-light);
    opacity: 0.8;
}

.contact-card .email-address {
    font-size: 1rem;
    opacity: 1;
    color: var(--color-white);
    font-weight: 500;
    word-break: break-all;
}

/* ===========================
   Footer
   =========================== */

.footer {
    background: var(--color-dark);
    border-top: 1px solid rgba(0, 217, 255, 0.1);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand p {
    color: var(--color-light);
    opacity: 0.8;
    margin-top: var(--spacing-sm);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--color-light);
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-secondary);
    opacity: 1;
    padding-left: 5px;
}

.footer-contact li {
    color: var(--color-light);
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-light);
    opacity: 0.7;
}

/* ===========================
   Responsive Design
   =========================== */

@media (max-width: 768px) {
    .nav-menu {
        gap: var(--spacing-sm);
    }

    .nav-link {
        font-size: 0.9rem;
        padding: var(--spacing-xs);
    }

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

    .about-content {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
}