/* Layout CSS - Structural styles with improved spacing */

/* Import CSS variables from components.css */
@import url('./components.css');

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

/* Header */
.header {
    padding: var(--space-xl) 0;
    position: sticky;
    top: 0;
    background-color: var(--color-background);
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav {
    display: flex;
    gap: var(--space-2xl);
    align-items: center;
}

/* Hero Section */
.hero {
    padding: calc(var(--space-3xl) * 1.5) 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-cinematic-dark) 0%, var(--color-cinematic-navy) 100%);
    position: relative;
    isolation: isolate;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, var(--color-cinematic-glow) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 0, 0, 0.3) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.03) 50%, transparent 70%),
        linear-gradient(135deg, transparent 40%, rgba(59, 130, 246, 0.05) 60%, transparent 80%);
    pointer-events: none;
    z-index: 1;
    animation: gradientShift 15s ease-in-out infinite;
    background-size: 400% 400%;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 600px;
    position: relative;
    z-index: 2;
}

.hero-content::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    filter: blur(20px);
    z-index: -1;
    opacity: 0.5;
}

.hero-title {
    max-width: 700px;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-sm);
    flex-wrap: wrap;
}

.hero-gallery {
    position: relative;
    height: 500px;
}

.gallery-3d {
    width: 100%;
    height: 100%;
    position: relative;
    perspective: 1200px;
}

.gallery-item {
    position: absolute;
    width: 70%;
    height: 70%;
    top: 15%;
    left: 15%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-fallback {
    display: none;
}

/* Proof Section */
.proof {
    padding: var(--space-3xl) 0;
    background-color: var(--color-background-alt);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-subtitle {
    text-align: center;
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.logo-item {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

/* Process Section */
.process {
    padding: var(--space-3xl) 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.process-step {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-xl);
}

.step-number {
    margin-bottom: var(--space-sm);
}

.step-title {
    margin-bottom: var(--space-sm);
}

/* Services Section */
.services {
    padding: var(--space-3xl) 0;
    background-color: var(--color-background-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.service-card {
    padding: var(--space-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    height: 100%;
}

/* Booking Section */
.booking {
    padding: var(--space-3xl) 0;
    text-align: center;
}

.booking-content {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.booking-note {
    margin-top: var(--space-md);
}

/* Footer */
.footer {
    padding: var(--space-3xl) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    max-width: 400px;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    text-align: right;
}

/* Ensure gradientShift animation is available */
@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-grid {
        gap: var(--space-2xl);
    }
    
    .hero-title {
        font-size: 2.75rem;
    }
    
    .process-steps,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-lg);
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-gallery {
        height: 350px;
        order: -1;
    }
    
    .gallery-3d {
        display: none;
    }
    
    .gallery-fallback {
        display: block;
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.25rem;
    }
    
    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
    
    .process-steps,
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .process-step,
    .service-card {
        padding: var(--space-lg);
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--space-2xl);
        text-align: center;
    }
    
    .footer-info {
        text-align: center;
    }
    
    .nav {
        gap: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-gallery {
        height: 250px;
    }
    
    .logos-grid {
        grid-template-columns: 1fr;
    }
    
    .booking-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .nav {
        gap: var(--space-md);
    }
    
    .btn-nav {
        padding: var(--space-sm) var(--space-md);
    }
}