/* Additional styles for multi-page website */

/* Header Fixed State */
.header-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Active nav link */
.nav-link.active {
    color: #a855f7;
}

.mobile-nav-link.active {
    color: #a855f7;
}

/* Page Hero Section */
.page-hero {
    padding: 180px 0 100px;
    height: 380px;
    box-sizing: content-box;
    background: linear-gradient(180deg, rgba(10, 10, 15, 1) 0%, rgba(15, 15, 25, 1) 100%);
    position: relative;
    overflow: visible;
    display: flex;
    align-items: center;
}

/* Page Hero with Vanta Animation */
.page-hero-with-vanta {
    height: 380px;
}

/* Transparent header on pages with Vanta animation */
body:has(.page-hero-with-vanta) .header,
body:has(.page-hero-with-vanta) .header-fixed {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: none !important;
}

body:has(.page-hero-with-vanta) .header::before {
    display: none !important;
}

.vanta-bg {
    position: absolute;
    top: -180px;
    left: 0;
    right: 0;
    width: 100%;
    height: calc(100% + 180px);
    z-index: 0;
    /* Fallback gradient while Vanta loads */
    background:
        radial-gradient(ellipse 80% 60% at 50% 30%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 30% 70%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
        linear-gradient(180deg, #0a0a0f 0%, #0d0d14 100%);
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(120, 119, 198, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 80% 50%, rgba(168, 85, 247, 0.08), transparent);
    pointer-events: none;
}

.page-hero > .container {
    width: 100%;
}

.page-hero-content {
    position: relative;
    z-index: 1;
    text-align: left;
    max-width: 800px;
}

.page-hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #fff;
}

.page-hero-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    line-height: 1.6;
}

/* Content sections after hero - should cover the hero when scrolling */
.page-hero + .section,
.page-hero ~ .section,
.page-hero + section,
.page-hero ~ section:not(.page-hero) {
    position: relative;
    z-index: 10;
    background: #0a0a0f;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(180deg, rgba(15, 15, 25, 1) 0%, rgba(10, 10, 15, 1) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 60px 0;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

.cta-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

/* About Stats Grid */
.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
    padding-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(168, 85, 247, 0.3);
    transform: translateY(-5px);
}

.stat-card .stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #a855f7 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Contact Info Title */
.contact-info-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 1rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .page-hero {
        padding: 140px 0 60px;
        height: 300px;
    }

    .page-hero-with-vanta {
        height: 300px;
    }

    .page-hero-title {
        font-size: 2rem;
    }

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

    .cta-content {
        padding: 40px 0;
    }

    .about-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .stat-card {
        padding: 1.5rem;
    }

    .stat-card .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .about-stats {
        grid-template-columns: 1fr;
    }
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(18, 18, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cookie-banner-content {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cookie-banner-text {
    flex: 1;
    min-width: 280px;
}

.cookie-banner-text p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
    margin: 0;
}

.cookie-banner-text a {
    color: #a855f7;
    text-decoration: none;
    transition: color 0.2s ease;
}

.cookie-banner-text a:hover {
    color: #c084fc;
    text-decoration: underline;
}

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

.cookie-btn {
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.cookie-btn-accept {
    background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
    color: #fff;
}

.cookie-btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4);
}

.cookie-btn-decline {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-btn-decline:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

@media (max-width: 640px) {
    .cookie-banner {
        padding: 1rem;
    }

    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
    }

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

    .cookie-btn {
        flex: 1;
        max-width: 150px;
    }
}