/* ============================================
   Drift Films - Main Stylesheet
   ============================================ */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    --primary-color: #168496;
    --primary-dark: #0f5d6b;
    --accent-color: #FC2500;
    --secondary-color: #0a0a0a;
    --text-color: #FEEFCA;
    --text-light: #b4b4b4;
    --text-lighter: #6b6b6b;
    --bg-light: #0f0f0f;
    --bg-dark: #000000;
    --bg-card: #141414;
    --border-color: #2a2a2a;
    --white: #FEEFCA;
    --success: #168496;
    --error: #FC2500;
    --shadow-sm: 0 2px 4px rgba(254, 239, 202, 0.1);
    --shadow-md: 0 4px 12px rgba(254, 239, 202, 0.15);
    --shadow-lg: 0 10px 40px rgba(254, 239, 202, 0.2);
    --glow: 0 0 20px rgba(22, 132, 150, 0.5);
    --glow-red: 0 0 20px rgba(252, 37, 0, 0.5);
    --transition: all 0.3s ease;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-dark);
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--white);
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--text-light);
}

/* ============================================
   Layout
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.content-narrow {
    max-width: 800px;
    margin: 0 auto;
}

/* ============================================
   Header & Navigation
   ============================================ */
header {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo a {
    display: block;
}

.logo-placeholder {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-light);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 1px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: var(--transition);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: radial-gradient(ellipse at top, #1a1a1a 0%, #000000 100%);
    color: var(--white);
    padding: 2rem 0 8rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(22, 132, 150, 0.15) 0%, rgba(252, 37, 0, 0.05) 50%, transparent 70%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.1);
    }
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(22,132,150,0.08)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.4;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 2px 20px rgba(254, 239, 202, 0.3), 0 0 40px rgba(22, 132, 150, 0.4);
}

.tagline {
    font-size: 1.5rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    opacity: 0.7;
    z-index: 1;
}

.scroll-indicator span {
    display: block;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.scroll-arrow {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-dark);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--glow);
    color: var(--bg-dark);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--bg-dark);
}

/* On non-hero sections */
section:not(.hero) .btn-secondary {
    color: var(--text-light);
    border-color: var(--border-color);
}

section:not(.hero) .btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-dark);
    border-color: var(--primary-color);
}

/* ============================================
   Sections
   ============================================ */
section {
    padding: 5rem 0;
}

.page-header {
    background: radial-gradient(ellipse at center, #1a1a1a 0%, #000000 100%);
    padding: 6rem 0 4rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
    margin-bottom: 0.5rem;
}

/* ============================================
   Showreel Section
   ============================================ */
.showreel {
    background: var(--bg-dark);
}

.showreel h2 {
    text-align: center;
}

.video-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-card);
    border-radius: 0;
    border: 1px solid var(--border-color);
    box-shadow: var(--glow);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.play-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.7;
}

/* ============================================
   Services Section
   ============================================ */
.services h2 {
    text-align: center;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--glow);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 1.25rem;
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 0;
}

.cta-center {
    text-align: center;
    margin-top: 3rem;
}

.cta-center h3 {
    margin-bottom: 0.5rem;
}

.cta-center p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* ============================================
   About Page
   ============================================ */
.about-content {
    background: var(--bg-dark);
}

.about-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-light);
}

.about-content h2 {
    text-align: center;
    margin-top: 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.team-member {
    text-align: center;
}

.member-photo-placeholder {
    width: 200px;
    height: 200px;
    border-radius: 0;
    background: var(--bg-card);
    border: 2px solid var(--primary-color);
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    box-shadow: var(--glow);
}

.team-member h3 {
    margin-bottom: 0.25rem;
}

.member-role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.team-member p {
    color: var(--text-light);
}

.credentials {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
    margin: 3rem 0;
}

.credentials h2 {
    text-align: center;
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.credential-item {
    text-align: center;
}

.credential-icon {
    width: 60px;
    height: 60px;
    border-radius: 0;
    background: var(--bg-dark);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.credential-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.credential-item p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* ============================================
   Pricing Page
   ============================================ */
.pricing-content {
    background: var(--bg-dark);
}

.pricing-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    font-size: 1.125rem;
    color: var(--text-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--glow);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    box-shadow: var(--glow);
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--bg-dark);
    padding: 0.5rem 1.5rem;
    border-radius: 0;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-card h3 {
    margin-bottom: 1.5rem;
}

.price {
    margin-bottom: 2rem;
}

.price-amount {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.price-period {
    color: var(--text-light);
    font-size: 0.9375rem;
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.features-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-light);
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list li::before {
    content: '✓ ';
    color: var(--primary-color);
    font-weight: 700;
    margin-right: 0.5rem;
}

.additional-services {
    margin: 4rem 0;
}

.additional-services h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-item {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.service-item h4 {
    margin-bottom: 0.5rem;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-item p {
    color: var(--text-light);
    margin-bottom: 0;
}

.pricing-notes {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
    margin: 3rem 0;
}

.pricing-notes h3 {
    margin-bottom: 1rem;
}

.pricing-notes ul {
    list-style: none;
}

.pricing-notes li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.pricing-notes li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-content {
    background: var(--bg-dark);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
}

.contact-info h2 {
    margin-bottom: 2rem;
}

.info-item {
    margin-bottom: 2rem;
}

.info-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--text-light);
    margin-bottom: 0;
}

.social-links-vertical {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-link-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    transition: var(--transition);
}

.social-link-item:hover {
    color: var(--primary-color);
}

.social-icon-small {
    width: 24px;
    height: 24px;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form-container {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.contact-form {
    max-width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-dark);
    color: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(22, 132, 150, 0.3);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.checkbox-label span {
    font-weight: 400;
    font-size: 0.9375rem;
    color: var(--text-light);
}

/* ============================================
   Alerts
   ============================================ */
.alert {
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.alert h3 {
    margin-bottom: 0.5rem;
}

.alert p {
    margin-bottom: 0;
}

.alert-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.alert-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* ============================================
   Privacy Page
   ============================================ */
.privacy-content {
    background: var(--bg-dark);
}

.privacy-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.privacy-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.privacy-content ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.privacy-content li {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.privacy-content p {
    color: var(--text-light);
    line-height: 1.8;
}

.privacy-content a {
    text-decoration: underline;
}

/* ============================================
   Footer
   ============================================ */
footer {
    background: var(--bg-dark);
    color: var(--white);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.footer-section p {
    color: var(--text-lighter);
    font-size: 0.9375rem;
}

.footer-section a {
    color: var(--text-lighter);
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--white);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.social-icon svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: var(--text-lighter);
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    h1 {
        font-size: 2.25rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero {
        padding: 2rem 0 4rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1.25rem;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-card);
        border-right: 1px solid var(--border-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .services-grid,
    .pricing-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    section {
        padding: 3rem 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 1.875rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .contact-form-container {
        padding: 1.5rem;
    }

    .pricing-card,
    .service-card {
        padding: 2rem 1.5rem;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

.mt-3 {
    margin-top: 3rem;
}

.hidden {
    display: none;
}