/* ============================================
   CUNNINGHAM SISTERS PRODUCTIONS
   A24-Style Design System
   ============================================ */

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #ffffff;
    color: #1a1a1a;
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
    overflow: hidden;
}

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

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

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    z-index: 100;
    border-bottom: 1px solid #e5e5e5;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

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

.nav-links a {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: opacity 0.2s ease;
}

.nav-links a:hover {
    opacity: 0.6;
}

.nav-donate {
    background: #1a1a1a;
    color: #ffffff !important;
    padding: 10px 24px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: background 0.2s ease;
}

.nav-donate:hover {
    background: #333333;
    opacity: 1 !important;
}

/* Mobile Toggle */
.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 24px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.nav-mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #1a1a1a;
    transition: all 0.3s ease;
}

.nav-mobile-toggle.active span:first-child {
    transform: rotate(45deg) translate(3px, 3px);
}

.nav-mobile-toggle.active span:last-child {
    transform: rotate(-45deg) translate(3px, -3px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ffffff;
    z-index: 99;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 0.05em;
}

/* ============================================
   HERO
   ============================================ */

.hero {
    padding-top: 65px; /* Nav height */
}

.hero-image-container {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #f5f5f5;
}

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

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 40px 80px;
    text-align: center;
}

.film-title {
    font-size: 56px;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.film-subtitle {
    font-size: 18px;
    font-weight: 400;
    color: #666666;
    margin-bottom: 8px;
}

.film-year {
    font-size: 14px;
    font-weight: 500;
    color: #999999;
    letter-spacing: 0.05em;
    margin-bottom: 32px;
}

.film-credits {
    font-size: 16px;
    color: #1a1a1a;
}

.film-credits p {
    margin-bottom: 4px;
}

.film-credits strong {
    font-weight: 600;
}

/* ============================================
   QUOTE
   ============================================ */

.quote-section {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 40px 80px;
    text-align: center;
}

.quote p {
    font-size: 28px;
    font-weight: 400;
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 20px;
}

.quote cite {
    font-size: 14px;
    font-style: normal;
    font-weight: 500;
    color: #666666;
    letter-spacing: 0.05em;
}

/* ============================================
   DIVIDER
   ============================================ */

.divider {
    max-width: 1200px;
    margin: 0 auto;
    height: 1px;
    background: #e5e5e5;
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 40px;
}

.section-title {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 40px;
    text-align: center;
}

.section-credit {
    font-size: 13px;
    color: #999999;
    text-align: center;
    margin-top: -30px;
    margin-bottom: 40px;
}

/* ============================================
   STORY
   ============================================ */

.story-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.story-text {
    font-size: 20px;
    line-height: 1.7;
    color: #333333;
    margin-bottom: 24px;
}

.story-text:last-child {
    margin-bottom: 0;
}

/* ============================================
   GALLERY
   ============================================ */

.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #f5f5f5;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.03);
}

/* ============================================
   SUPPORT / FUNDING
   ============================================ */

.support-section {
    background: #fafafa;
    max-width: none;
    padding: 80px 40px;
}

.support-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.support-text {
    font-size: 18px;
    line-height: 1.7;
    color: #333333;
    margin-bottom: 48px;
}

.funding-box {
    background: #ffffff;
    padding: 48px;
    border: 1px solid #e5e5e5;
}

.funding-stats {
    margin-bottom: 16px;
}

.funding-raised {
    font-size: 36px;
    font-weight: 700;
}

.funding-goal {
    font-size: 18px;
    font-weight: 400;
    color: #666666;
    margin-left: 8px;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: #e5e5e5;
    margin-bottom: 16px;
}

.progress-fill {
    height: 100%;
    background: #1a1a1a;
    transition: width 1s ease-out;
}

.funding-percent {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 16px;
}

.funding-note {
    font-size: 13px;
    color: #666666;
    margin-bottom: 32px;
}

.donate-button {
    display: inline-block;
    background: #1a1a1a;
    color: #ffffff;
    padding: 16px 48px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: background 0.2s ease;
}

.donate-button:hover {
    background: #333333;
}

/* ============================================
   TEAM
   ============================================ */

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

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

.team-photo {
    width: 140px;
    height: 140px;
    margin: 0 auto 20px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    background: #f5f5f5;
}

.team-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.team-role {
    font-size: 13px;
    color: #666666;
}

.team-advisory {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid #e5e5e5;
}

.advisory-title {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #999999;
    margin-bottom: 16px;
}

.advisory-names {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
}

.advisory-credits {
    font-size: 13px;
    color: #666666;
}

/* ============================================
   MODEL
   ============================================ */

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

.model-intro {
    font-size: 18px;
    color: #666666;
    margin-bottom: 48px;
}

.model-split {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    max-width: 800px;
    margin: 0 auto;
}

.model-half {
    text-align: center;
}

.model-percent {
    display: block;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
}

.model-desc {
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
}

/* ============================================
   WATCH / VIDEO
   ============================================ */

.video-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-caption {
    text-align: center;
    font-size: 14px;
    color: #666666;
    margin-top: 16px;
}

/* ============================================
   TIMELINE
   ============================================ */

.timeline {
    max-width: 600px;
    margin: 0 auto;
}

.timeline-item {
    display: flex;
    gap: 24px;
    padding-bottom: 32px;
    position: relative;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 20px;
    bottom: 0;
    width: 2px;
    background: #e5e5e5;
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-marker {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #e5e5e5;
    flex-shrink: 0;
    margin-top: 4px;
}

.timeline-item.complete .timeline-marker {
    background: #1a1a1a;
}

.timeline-item.current .timeline-marker {
    background: #1a1a1a;
    box-shadow: 0 0 0 4px rgba(26, 26, 26, 0.2);
}

.timeline-item.upcoming .timeline-marker {
    background: #e5e5e5;
}

.timeline-content {
    flex: 1;
}

.timeline-phase {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.timeline-desc {
    font-size: 14px;
    color: #666666;
    margin-bottom: 8px;
}

.timeline-status {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #999999;
}

.timeline-item.complete .timeline-status {
    color: #1a1a1a;
}

.timeline-item.current .timeline-status {
    color: #1a1a1a;
}

/* ============================================
   NEWSLETTER
   ============================================ */

.newsletter-section {
    text-align: center;
    background: #fafafa;
    max-width: none;
    padding: 80px 40px;
}

.newsletter-text {
    font-size: 16px;
    color: #666666;
    margin-bottom: 32px;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto 16px;
}

.newsletter-input {
    flex: 1;
    padding: 14px 20px;
    font-size: 16px;
    font-family: inherit;
    border: 1px solid #e5e5e5;
    background: #ffffff;
    outline: none;
    transition: border-color 0.2s ease;
}

.newsletter-input:focus {
    border-color: #1a1a1a;
}

.newsletter-input::placeholder {
    color: #999999;
}

.newsletter-button {
    padding: 14px 32px;
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: #1a1a1a;
    color: #ffffff;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease;
}

.newsletter-button:hover {
    background: #333333;
}

.newsletter-privacy {
    font-size: 12px;
    color: #999999;
}

/* ============================================
   CONTACT
   ============================================ */

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

.contact-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.contact-link {
    font-size: 18px;
    font-weight: 500;
    transition: opacity 0.2s ease;
}

.contact-link:hover {
    opacity: 0.6;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    padding: 40px;
    text-align: center;
    border-top: 1px solid #e5e5e5;
}

.footer-text {
    font-size: 12px;
    color: #999999;
    letter-spacing: 0.05em;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 16px 24px;
    }

    .nav-links {
        display: none;
    }

    .nav-mobile-toggle {
        display: flex;
    }

    .mobile-menu {
        display: flex;
    }

    .hero-content {
        padding: 40px 24px 60px;
    }

    .film-title {
        font-size: 40px;
    }

    .film-subtitle {
        font-size: 16px;
    }

    .quote-section {
        padding: 40px 24px 60px;
    }

    .quote p {
        font-size: 22px;
    }

    .section {
        padding: 60px 24px;
    }

    .story-text {
        font-size: 18px;
    }

    .gallery {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .support-section {
        padding: 60px 24px;
    }

    .funding-box {
        padding: 32px 24px;
    }

    .funding-raised {
        font-size: 28px;
    }

    .funding-goal {
        font-size: 16px;
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

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

    .model-percent {
        font-size: 36px;
    }

    .newsletter-section {
        padding: 60px 24px;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-input,
    .newsletter-button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .nav-logo {
        font-size: 11px;
    }

    .film-title {
        font-size: 32px;
    }

    .quote p {
        font-size: 20px;
    }

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

    .team-photo-placeholder {
        width: 100px;
        height: 100px;
    }
}