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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: #e8e8e8;
    background: #0a0a0f;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

/* Starfield Background */
.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.stars canvas {
    display: block;
    width: 100%;
    height: 100%;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

header {
    background: linear-gradient(180deg, rgba(15, 15, 25, 0.98) 0%, rgba(20, 20, 35, 0.95) 100%);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    padding: 30px 60px;
    position: relative;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo {
    height: 60px;
    width: auto;
}

.brand-text h1 {
    font-size: 2em;
    font-weight: 300;
    letter-spacing: 4px;
    color: #d4af37;
    margin-bottom: 4px;
}

.tagline {
    font-size: 0.9em;
    color: #a0a0b0;
    font-weight: 300;
    letter-spacing: 1px;
}

.nav-section {
    display: flex;
    align-items: center;
    gap: 30px;
}

.main-nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: #e8e8e8;
    text-decoration: none;
    padding: 8px 16px;
    transition: all 0.3s;
    border-bottom: 2px solid transparent;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.nav-link:hover {
    color: #d4af37;
    border-bottom-color: #d4af37;
}

.nav-link.active {
    color: #d4af37;
    border-bottom-color: #d4af37;
}

.lang-switcher {
    display: flex;
    gap: 0;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 4px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
}

.lang-btn {
    background: transparent;
    color: #e8e8e8;
    border: none;
    padding: 10px 24px;
    cursor: pointer;
    font-weight: 400;
    transition: all 0.3s;
    font-size: 0.9em;
    letter-spacing: 0.5px;
}

.lang-btn:hover {
    background: rgba(212, 175, 55, 0.1);
}

.lang-btn.active {
    background: #d4af37;
    color: #0a0a0f;
}

.content {
    padding: 80px 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-section {
    text-align: center;
    margin-bottom: 100px;
    padding: 60px 0;
}

.hero-section h2 {
    font-size: 2.8em;
    font-weight: 300;
    color: #ffffff;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-section p {
    font-size: 1.2em;
    color: #b0b0c0;
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.section {
    margin-bottom: 100px;
    background: linear-gradient(135deg, rgba(20, 20, 35, 0.6) 0%, rgba(15, 15, 25, 0.6) 100%);
    backdrop-filter: blur(10px);
    padding: 60px;
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 2px;
}

.section.alt-section {
    background: linear-gradient(135deg, rgba(15, 15, 25, 0.6) 0%, rgba(20, 20, 35, 0.6) 100%);
}

.section-intro {
    text-align: center;
    font-size: 1.1em;
    color: #b0b0c0;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

h2 {
    color: #d4af37;
    margin-bottom: 50px;
    font-size: 2em;
    font-weight: 300;
    letter-spacing: 2px;
    text-align: center;
}

/* Exclusive Features */
.exclusive-features {
    background: linear-gradient(135deg, rgba(139, 69, 172, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.exclusive-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #d4af37 0%, #c9a030 100%);
    color: #0a0a0f;
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 600;
    letter-spacing: 1px;
    font-size: 0.85em;
    margin: 0 auto 40px;
    display: flex;
    justify-content: center;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.star-icon {
    font-size: 1.2em;
}

.exclusive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.exclusive-card {
    background: rgba(30, 30, 45, 0.6);
    padding: 40px;
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 8px;
    transition: all 0.3s;
}

.exclusive-card:hover {
    border-color: rgba(212, 175, 55, 0.4);
    transform: translateY(-4px);
}

.exclusive-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5em;
    margin-bottom: 24px;
}

.purple-gradient {
    background: linear-gradient(135deg, #8b45ac 0%, #b565d8 100%);
}

.blue-gradient {
    background: linear-gradient(135deg, #4169e1 0%, #5b9ce9 100%);
}

.exclusive-card h3 {
    color: #ffffff;
    font-size: 1.5em;
    margin-bottom: 8px;
    font-weight: 400;
}

.exclusive-subtitle {
    color: #d4af37;
    font-size: 0.9em;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.sign-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}

.sign-badge {
    background: rgba(139, 69, 172, 0.2);
    color: #b565d8;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 500;
    border: 1px solid rgba(139, 69, 172, 0.3);
}

.sign-badge.special {
    background: linear-gradient(135deg, #8b45ac 0%, #b565d8 100%);
    color: #ffffff;
    border-color: #8b45ac;
    font-weight: 600;
}

.feature-list {
    list-style: none;
    margin-top: 16px;
}

.feature-list li {
    padding: 8px 0 8px 24px;
    position: relative;
    color: #b0b0c0;
}

.feature-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #d4af37;
    font-size: 1.5em;
    line-height: 1;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.feature-card {
    background: rgba(30, 30, 45, 0.4);
    padding: 40px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.3s;
    position: relative;
}

.feature-card:hover {
    background: rgba(35, 35, 50, 0.5);
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 3em;
    margin-bottom: 20px;
    display: block;
}

.feature-icon.orange {
    color: #ff8c00;
}

.feature-icon.blue {
    color: #4169e1;
}

.feature-icon.indigo {
    color: #6366f1;
}

.feature-card h3 {
    color: #ffffff;
    margin-bottom: 12px;
    font-weight: 400;
    font-size: 1.3em;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.75em;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.free-badge {
    background: #22c55e;
    color: #ffffff;
}

.premium-badge {
    background: #d4af37;
    color: #0a0a0f;
}

.new-badge {
    background: linear-gradient(135deg, #06b6d4 0%, #6366f1 100%);
    color: #ffffff;
}

.mini-list {
    list-style: none;
    margin-top: 12px;
    font-size: 0.9em;
}

.mini-list li {
    padding: 4px 0 4px 20px;
    position: relative;
    color: #a0a0b0;
}

.mini-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #d4af37;
}

/* House Systems */
.house-systems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.house-category {
    background: rgba(30, 30, 45, 0.4);
    padding: 30px;
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.house-category h3 {
    color: #ffffff;
    font-size: 1.2em;
    margin-bottom: 12px;
    text-align: left;
}

.category-badge {
    background: rgba(212, 175, 55, 0.2);
    color: #d4af37;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75em;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 16px;
}

.house-list {
    list-style: none;
    margin-top: 16px;
}

.house-list li {
    padding: 8px 0;
    color: #b0b0c0;
    font-size: 0.95em;
}

.house-list strong {
    color: #e8e8e8;
}

.free-tag {
    background: #22c55e;
    color: #ffffff;
    padding: 2px 8px;
    border-radius: 8px;
    font-size: 0.75em;
    font-weight: 600;
    margin-left: 8px;
}

/* Technique Cards */
.technique-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.technique-cards .technique-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    max-width: calc(50% - 20px);
    margin-left: auto;
    margin-right: auto;
}

.technique-card {
    background: rgba(30, 30, 45, 0.6);
    padding: 0;
    border: 1px solid rgba(212, 175, 55, 0.15);
    overflow: hidden;
}

.technique-header {
    padding: 30px;
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.technique-header.teal {
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.15) 0%, rgba(20, 184, 166, 0.05) 100%);
}

.technique-header.cyan {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15) 0%, rgba(6, 182, 212, 0.05) 100%);
}

.technique-header.green {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(34, 197, 94, 0.05) 100%);
}

.technique-icon {
    font-size: 2.5em;
    min-width: 60px;
}

.technique-card h3 {
    color: #ffffff;
    font-size: 1.3em;
    margin-bottom: 4px;
    text-align: left;
}

.technique-subtitle {
    color: #a0a0b0;
    font-size: 0.85em;
}

.technique-card > p {
    padding: 24px 30px;
    color: #b0b0c0;
    line-height: 1.7;
}

.technique-features {
    padding: 20px 30px;
    background: rgba(10, 10, 20, 0.4);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.mini-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9em;
    color: #e8e8e8;
}

.mini-feature .icon {
    font-size: 1.2em;
    opacity: 0.7;
}

.technique-note {
    padding: 20px 30px;
    background: rgba(212, 175, 55, 0.08);
    border-top: 1px solid rgba(212, 175, 55, 0.15);
    font-size: 0.9em;
    color: #b0b0c0;
}

.technique-note strong {
    color: #d4af37;
}

/* Special Features Grid */
.special-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    justify-items: center;
}

.special-features-grid > *:last-child:nth-child(3n + 1) {
    grid-column: 2;
}

.special-feature {
    background: rgba(30, 30, 45, 0.4);
    padding: 40px;
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.special-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2em;
    margin-bottom: 24px;
}

.orange-bg {
    background: linear-gradient(135deg, #ff8c00 0%, #ff6b00 100%);
}

.indigo-bg {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

.cyan-bg {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.special-feature h3 {
    color: #ffffff;
    font-size: 1.3em;
    margin-bottom: 16px;
}

/* Customization Showcase */
.customization-showcase {
    display: grid;
    gap: 40px;
}

.custom-category h3 {
    color: #ffffff;
    font-size: 1.5em;
    margin-bottom: 24px;
}

.custom-details {
    display: grid;
    gap: 16px;
}

.custom-item {
    background: rgba(30, 30, 45, 0.4);
    padding: 20px;
    border-left: 3px solid #d4af37;
    color: #b0b0c0;
}

.custom-item strong {
    color: #d4af37;
    display: block;
    margin-bottom: 8px;
}

.custom-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.highlight-box {
    background: rgba(30, 30, 45, 0.6);
    padding: 30px;
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.15);
}

.highlight-icon {
    font-size: 2.5em;
    margin-bottom: 16px;
}

.highlight-box h4 {
    color: #ffffff;
    margin-bottom: 12px;
}

/* Sync Features */
.sync-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.sync-card {
    background: rgba(30, 30, 45, 0.4);
    padding: 30px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    text-align: center;
}

.sync-icon {
    font-size: 3em;
    margin-bottom: 20px;
    display: block;
}

.sync-icon.blue {
    color: #4169e1;
}

.sync-icon.cyan {
    color: #06b6d4;
}

.sync-icon.green {
    color: #22c55e;
}

.sync-card h3 {
    color: #ffffff;
    margin-bottom: 12px;
    font-size: 1.2em;
}

.sync-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.sync-column h4 {
    color: #d4af37;
    margin-bottom: 16px;
    font-size: 1.2em;
}

.check-list {
    list-style: none;
}

.check-list li {
    padding: 8px 0 8px 28px;
    position: relative;
    color: #b0b0c0;
}

.check-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: 600;
}

/* Pricing CTA */
.pricing-cta {
    text-align: center;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.05) 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.pricing-highlight {
    margin: 40px 0;
}

.price-badge {
    background: linear-gradient(135deg, #d4af37 0%, #c9a030 100%);
    color: #0a0a0f;
    padding: 16px 32px;
    border-radius: 30px;
    font-size: 1.3em;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 16px;
}

.price-desc {
    color: #b0b0c0;
    font-size: 1.1em;
}

.cta-button {
    display: inline-block;
    background: #d4af37;
    color: #0a0a0f;
    padding: 18px 48px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    transition: all 0.3s;
    letter-spacing: 1px;
    border-radius: 4px;
    margin-top: 20px;
}

.cta-button:hover {
    background: #c9a030;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.4);
}

/* Original index.html styles */
.step {
    background: rgba(30, 30, 45, 0.4);
    padding: 40px;
    margin-bottom: 30px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-left: 2px solid #d4af37;
    transition: all 0.3s;
}

.step:hover {
    background: rgba(35, 35, 50, 0.5);
    border-left-width: 4px;
}

.step-number {
    background: linear-gradient(135deg, #d4af37 0%, #c9a030 100%);
    color: #0a0a0f;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 20px;
    font-size: 1.1em;
}

.step-title {
    font-size: 1.3em;
    font-weight: 400;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    color: #ffffff;
}

.step-content {
    margin-left: 60px;
    color: #b0b0c0;
    line-height: 1.8;
}

.download-btn {
    display: inline-block;
    background: transparent;
    color: #d4af37;
    padding: 16px 40px;
    border: 2px solid #d4af37;
    text-decoration: none;
    font-weight: 500;
    font-size: 1em;
    transition: all 0.3s;
    letter-spacing: 1px;
    margin-top: 20px;
}

.download-btn:hover {
    background: #d4af37;
    color: #0a0a0f;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.3);
}

.note {
    background: rgba(212, 175, 55, 0.08);
    border-left: 2px solid #d4af37;
    padding: 20px;
    margin: 24px 0;
    color: #d0d0d8;
}

.note strong {
    color: #d4af37;
}

.feature {
    background: rgba(30, 30, 45, 0.4);
    padding: 50px 40px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    text-align: center;
    transition: all 0.3s;
}

.feature:hover {
    background: rgba(35, 35, 50, 0.5);
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 2.5em;
    margin-bottom: 24px;
    opacity: 0.9;
}

.feature h3 {
    color: #ffffff;
    margin-bottom: 16px;
    font-weight: 400;
    font-size: 1.3em;
    letter-spacing: 1px;
}

.feature p {
    color: #b0b0c0;
    line-height: 1.7;
}

.faq-item {
    margin-bottom: 35px;
    padding-bottom: 35px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    font-weight: 500;
    color: #d4af37;
    margin-bottom: 12px;
    font-size: 1.15em;
}

.faq-answer {
    color: #b0b0c0;
    padding-left: 24px;
    line-height: 1.8;
}

/* Signup Section Styles */
.signup-section {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.08) 100%);
    border: 2px solid rgba(212, 175, 55, 0.4);
    padding: 60px;
    text-align: center;
    margin-bottom: 100px;
}

.signup-section h2 {
    margin-bottom: 20px;
}

.signup-section p {
    color: #b0b0c0;
    font-size: 1.1em;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.signup-form {
    max-width: 500px;
    margin: 0 auto;
}

.store-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.appstore-badge-link {
    display: block;
    margin-top: 0;
    text-align: center;
    transition: transform 0.2s, opacity 0.2s;
}

.appstore-badge-link:hover {
    transform: translateY(-3px);
    opacity: 0.85;
}

.appstore-badge {
    height: 54px;
    width: auto;
    display: inline-block;
}

.googleplay-badge-link {
    position: relative;
    display: inline-block;
    text-align: center;
    cursor: default;
    transition: transform 0.2s, opacity 0.2s;
}

.googleplay-badge-link:hover {
    transform: translateY(-3px);
    opacity: 0.85;
}

.googleplay-badge {
    height: 54px;
    width: auto;
    display: inline-block;
}

.soon-tag {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #d4af37;
    color: #0a0a0f;
    font-size: 0.7em;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 3px 8px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.5);
    pointer-events: none;
    white-space: nowrap;
}

.form-group {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.email-input {
    flex: 1;
    padding: 16px 20px;
    background: rgba(10, 10, 20, 0.6);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: #e8e8e8;
    font-size: 1em;
    transition: all 0.3s;
}

.email-input:focus {
    outline: none;
    border-color: #d4af37;
    background: rgba(10, 10, 20, 0.8);
}

.email-input::placeholder {
    color: #808090;
}

.signup-btn {
    padding: 16px 40px;
    background: #d4af37;
    color: #0a0a0f;
    border: none;
    font-weight: 600;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 0.5px;
}

.signup-btn:hover:not(:disabled) {
    background: #c9a030;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.4);
}

.signup-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-message {
    margin-top: 16px;
    padding: 12px;
    border-radius: 4px;
    font-size: 0.95em;
}

.form-message.success {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid rgba(76, 175, 80, 0.4);
    color: #81c784;
}

.form-message.error {
    background: rgba(244, 67, 54, 0.2);
    border: 1px solid rgba(244, 67, 54, 0.4);
    color: #e57373;
}

footer {
    background: rgba(10, 10, 20, 0.98);
    padding: 60px 60px 30px;
    color: #808090;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    backdrop-filter: blur(20px);
}

footer a {
    color: #d4af37;
    text-decoration: none;
    transition: color 0.3s, opacity 0.3s;
}

footer a:hover {
    opacity: 0.7;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1.3fr 1.2fr;
    gap: 48px;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.footer-logo:hover {
    opacity: 0.85;
}

.footer-logo img {
    height: 48px;
    width: auto;
    display: block;
}

.footer-name {
    font-size: 1.15em;
    font-weight: 300;
    letter-spacing: 3px;
    color: #d4af37;
}

.footer-sep {
    opacity: 0.5;
}

.footer-tagline {
    margin-top: 18px;
    max-width: 380px;
    color: #a0a0b0;
    font-weight: 300;
    line-height: 1.6;
}

.footer-official {
    margin-top: 12px;
    max-width: 380px;
    font-size: 0.85em;
    line-height: 1.5;
}

.footer-heading {
    margin-bottom: 18px;
    color: #e8e8e8;
    font-size: 0.8em;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.footer-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.footer-col a {
    color: #a0a0b0;
    font-size: 0.95em;
    overflow-wrap: anywhere;
}

.footer-col a:hover {
    color: #d4af37;
    opacity: 1;
}

.footer-appstore,
.footer-googleplay {
    display: inline-block;
    transition: transform 0.2s, opacity 0.2s;
}

.footer-googleplay {
    position: relative;
    cursor: default;
}

.footer-appstore:hover,
.footer-googleplay:hover {
    transform: translateY(-2px);
    opacity: 0.85;
}

.footer-appstore img,
.footer-googleplay img {
    height: 40px;
    width: auto;
    display: block;
}

.footer-social {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
    white-space: nowrap;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px 24px;
    max-width: 1400px;
    margin: 48px auto 0;
    padding-top: 24px;
    border-top: 1px solid rgba(212, 175, 55, 0.12);
    font-size: 0.85em;
    color: #707080;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

.showcase-gallery-text {
    text-align: center;
    margin-bottom: 40px;
}

.showcase-gallery-text .showcase-label {
    display: inline-block;
    color: #d4af37;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.85em;
    margin-bottom: 10px;
}

.showcase-gallery-text h3 {
    font-size: 2em;
    margin-bottom: 15px;
}

.showcase-gallery-text p {
    color: #b0b0c0;
    font-size: 1.1em;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.showcase-gallery-images {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.showcase-gallery-images img {
    flex: 1;
    max-width: 33%;
    height: auto;
    border-radius: 67px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .showcase-gallery-images {
        gap: 10px;
    }
    .showcase-gallery-images img {
        border-radius: 20px;
    }
    .showcase-gallery-text h3 {
        font-size: 1.5em;
    }
}

.lang-content {
    display: none;
}

.lang-content.active {
    display: block;
}

.support-hero {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 80px;
}

.support-hero h2 {
    margin-bottom: 18px;
}

.support-hero p {
    color: #b0b0c0;
    font-size: 1.15em;
    line-height: 1.8;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.support-card {
    background: rgba(30, 30, 45, 0.4);
    border: 1px solid rgba(212, 175, 55, 0.12);
    padding: 32px;
}

.support-card h3 {
    color: #ffffff;
    margin-bottom: 14px;
    font-size: 1.2em;
    font-weight: 400;
}

.support-card p,
.support-card li {
    color: #b0b0c0;
    line-height: 1.8;
}

.support-card a,
.faq-answer a,
.note a {
    color: #d4af37;
    text-decoration: none;
    overflow-wrap: anywhere;
}

.support-card a:hover,
.faq-answer a:hover,
.note a:hover {
    opacity: 0.8;
}

.support-list {
    list-style: none;
    margin-top: 12px;
}

.support-list li {
    position: relative;
    padding: 8px 0 8px 22px;
}

.support-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #d4af37;
}

.support-meta {
    display: grid;
    gap: 16px;
}

.support-meta strong {
    color: #d4af37;
    display: block;
    margin-bottom: 4px;
    font-weight: 500;
}

@media (max-width: 1024px) {
    .exclusive-grid,
    .technique-cards {
        grid-template-columns: 1fr;
    }
}

/* Keep the brand title on one line when the header gets narrow. */
@media (max-width: 1100px) {
    header {
        padding: 20px 30px;
    }

    .logo {
        height: 44px;
    }

    .logo-section {
        gap: 14px;
    }

    .brand-text h1 {
        font-size: 1.25em;
        letter-spacing: 2px;
    }

    .tagline {
        font-size: 0.8em;
    }

    .nav-section {
        gap: 16px;
    }

    .main-nav {
        gap: 10px;
    }

    .nav-link {
        padding: 6px 8px;
    }

    .lang-btn {
        padding: 8px 14px;
        font-size: 0.8em;
    }

    .content {
        padding: 60px 30px;
    }
}

@media (max-width: 768px) {
    header {
        padding: 30px 25px;
    }

    .header-content {
        flex-direction: column;
        gap: 25px;
    }

    .nav-section {
        flex-direction: column;
        gap: 20px;
        width: 100%;
    }

    .main-nav {
        justify-content: center;
        flex-wrap: wrap;
    }

    .brand-text h1 {
        font-size: 1.6em;
    }

    .content {
        padding: 50px 25px;
    }

    .section {
        padding: 40px 25px;
    }

    .step-content {
        margin-left: 0;
        margin-top: 16px;
    }

    .features-grid,
    .house-systems-grid,
    .special-features-grid,
    .sync-features,
    .sync-details {
        grid-template-columns: 1fr;
    }

    .hero-section h2 {
        font-size: 2em;
    }

    .signup-section {
        padding: 40px 25px;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .signup-btn {
        width: 100%;
    }

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

    .custom-highlights {
        grid-template-columns: 1fr;
    }

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

    footer {
        padding: 44px 24px 24px;
        font-size: 0.9em;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px 24px;
    }

    .footer-get {
        grid-column: 1 / -1;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 14px 16px;
    }

    .footer-get .footer-heading {
        flex-basis: 100%;
        margin-bottom: 0;
    }

    .footer-bottom {
        flex-direction: column;
        margin-top: 36px;
    }

    .hero-split {
        flex-direction: column !important;
        text-align: center;
    }

    .hero-split .hero-text {
        max-width: 100%;
    }

    .hero-split .hero-video-wrap {
        flex-basis: auto;
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }

    .section-video-wrap {
        max-width: 280px !important;
        margin: 30px auto 0 !important;
    }

    .support-card {
        padding: 24px;
    }
}

/* Promo Video Styles */
.hero-split {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: clamp(24px, 4vw, 60px);
    padding: 60px 0;
    margin-bottom: 100px;
}

.hero-split .hero-text {
    flex: 1 1 300px;
    min-width: 0;
    max-width: 550px;
}

.hero-split .hero-text h2 {
    font-size: clamp(1.75rem, 4.5vw, 2.8em);
    font-weight: 300;
    color: #ffffff;
    margin-bottom: 20px;
    letter-spacing: 2px;
    overflow-wrap: break-word;
}

.hero-split .hero-text p {
    font-size: clamp(1rem, 1.6vw, 1.2em);
    color: #b0b0c0;
    line-height: 1.8;
    margin-bottom: 30px;
    text-align: center;
}

.hero-video-wrap {
    flex: 0 1 450px;
    min-width: 0;
    max-width: 450px;
}

.promo-video {
    width: 100%;
    height: auto;
    aspect-ratio: 856 / 1818;
    /* Percentage radii keep the rounding aligned with the device frame baked
       into the clip at every rendered size (120px corner on the 856x1818 frame
       rendered by capture/capture.py). */
    border-radius: 14% / 6.6%;
    display: block;
}

.section-video-wrap {
    max-width: 320px;
    margin: 40px auto 0;
}

.section-video-wrap .promo-video {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* Apple-style Showcase */
.showcase {
    margin-bottom: 100px;
}

.showcase h2 {
    text-align: center;
    font-size: 2.8em;
    font-weight: 300;
    color: #ffffff;
    letter-spacing: 2px;
    margin-bottom: 80px;
}

.showcase-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: clamp(24px, 4vw, 60px);
    margin-bottom: 100px;
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s cubic-bezier(.25,.46,.45,.94), transform 0.8s cubic-bezier(.25,.46,.45,.94);
}

.showcase-row.visible {
    opacity: 1;
    transform: translateY(0);
}

.showcase-row.reverse {
    flex-direction: row-reverse;
}

.showcase-text {
    flex: 1 1 280px;
    min-width: 0;
}

.showcase-text .showcase-label {
    display: inline-block;
    font-size: 0.75em;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #d4af37;
    margin-bottom: 12px;
    font-weight: 500;
}

.showcase-text h3 {
    font-size: 2em;
    font-weight: 300;
    color: #ffffff;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.showcase-text p {
    font-size: 1.1em;
    color: #b0b0c0;
    line-height: 1.8;
}

.showcase-video {
    flex: 0 1 360px;
    min-width: 0;
    max-width: 360px;
}

.showcase-video .promo-video {
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .showcase-row,
    .showcase-row.reverse {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .showcase-video {
        flex-basis: auto;
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }

    .showcase h2 {
        font-size: 2em;
        margin-bottom: 50px;
    }

    .showcase-text h3 {
        font-size: 1.5em;
    }
}

/* The clips are ~9:18.4 portrait, so on landscape viewports cap them by
   viewport height instead of width or they tower off-screen. */
@media (orientation: landscape) {
    .hero-split .hero-video-wrap {
        flex-basis: min(450px, 38vh);
        max-width: min(450px, 38vh);
    }

    .showcase-row .showcase-video {
        flex-basis: min(360px, 34vh);
        max-width: min(360px, 34vh);
    }
}

@media (orientation: landscape) and (max-height: 620px) {
    header {
        padding: 12px 30px;
    }

    .logo {
        height: 36px;
    }

    .brand-text h1 {
        font-size: 1.15em;
        margin-bottom: 0;
    }

    .tagline {
        display: none;
    }

    .header-content {
        flex-direction: row;
        gap: 20px;
    }

    .nav-section {
        flex-direction: row;
        width: auto;
        gap: 14px;
    }

    .content {
        padding: 40px 30px;
    }

    .hero-split {
        flex-direction: row !important;
        flex-wrap: nowrap;
        text-align: left;
        padding: 30px 0;
        margin-bottom: 50px;
    }

    .hero-split .hero-text h2 {
        font-size: clamp(1.5rem, 3.5vw, 2.2rem);
    }

    .hero-split .hero-video-wrap,
    .showcase-row .showcase-video {
        width: auto;
    }

    .showcase-row,
    .showcase-row.reverse {
        flex-wrap: nowrap;
        margin-bottom: 60px;
    }

    .showcase-row {
        flex-direction: row;
    }

    .showcase-row.reverse {
        flex-direction: row-reverse;
    }

    .showcase h2 {
        margin-bottom: 50px;
    }
}