/* CSS Variables for Premium Cinematic Aesthetic */
:root {
    /* Color System */
    --obsidian: #050608;
    --graphite: #0B0D11;
    --slate: #11151B;
    
    --panel: rgba(255, 255, 255, 0.055);
    --panel-hover: rgba(255, 255, 255, 0.08);
    --border: rgba(255, 255, 255, 0.11);
    
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.68);
    
    /* Accents */
    --flower-rose: #c26f7c;
    --flower-emerald: #4b8a74;
    --ring-violet: #6b4c9a;
    --ring-gold: #c5a059;

    /* General */
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    
    /* Active Game Shell Glow */
    --active-glow: transparent;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background-color: var(--obsidian);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

ul {
    list-style: none;
}

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

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

/* Utility Classes */
.center { text-align: center; }
.icon-small { width: 16px; height: 16px; }

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--text-primary);
    color: var(--obsidian);
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    border: 1px solid var(--text-primary);
}

.btn-primary:hover {
    background: transparent;
    color: var(--text-primary);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--panel);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--panel-hover);
    border-color: rgba(255,255,255,0.2);
}

.text-btn {
    color: var(--text-secondary);
    transition: var(--transition);
}
.text-btn:hover {
    color: var(--text-primary);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(5, 6, 8, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: padding 0.4s ease;
    padding: 24px 0;
}

.site-header.scrolled {
    padding: 16px 0;
    background: rgba(5, 6, 8, 0.85);
}

.header-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

.age-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 8px;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 101;
}

.mobile-menu-btn .bar {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 160px 5% 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    max-width: 1440px;
    margin: 0 auto;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    width: 100%;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 4vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 24px;
    font-weight: 400;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    max-width: 90%;
}

.hero-disclaimer {
    font-size: 0.85rem;
    color: var(--text-secondary);
    opacity: 0.7;
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.hero-visual {
    position: relative;
    width: 100%;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.abstract-composition {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-img-flower-glow, 
.hero-img-ring-glow {
    position: absolute;
    width: 80%;
    height: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: slowFloat 10s ease-in-out infinite alternate;
}

.hero-img-ring-glow {
    animation-delay: -5s;
    animation-duration: 12s;
}

@keyframes slowFloat {
    0% { transform: translate(-50%, -50%) scale(0.95); opacity: 0.8; }
    100% { transform: translate(-50%, -48%) scale(1.05); opacity: 1; }
}

/* 18+ Notice Panel */
.notice-panel {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 5% 80px;
}

.notice-content {
    background: var(--slate);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.notice-badge {
    background: var(--obsidian);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border: 1px solid rgba(255,255,255,0.05);
}

.notice-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Typography Sections */
.section-header {
    margin-bottom: 64px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 3rem);
    font-weight: 400;
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* Showcase Section - Portals */
.showcase {
    padding: 80px 5%;
    max-width: 1440px;
    margin: 0 auto;
}

.portals-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.game-portal {
    position: relative;
    height: 600px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: var(--transition);
    background: var(--graphite);
}

.game-portal:hover {
    transform: translateY(-8px);
    border-color: rgba(255,255,255,0.25);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.portal-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.portal-art {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 10s ease;
}

.game-portal:hover .portal-art {
    transform: scale(1.05);
}

.portal-glass-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, var(--obsidian) 10%, transparent);
}

.portal-content {
    position: relative;
    z-index: 2;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.portal-text h3 {
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.portal-text h4 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 16px;
    font-weight: 400;
}

.portal-text p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    max-width: 90%;
}

.btn-portal {
    align-self: flex-start;
}

/* Specific Portal Touches */
.portal-flower:hover {
    box-shadow: 0 20px 50px rgba(194, 111, 124, 0.1);
    border-color: rgba(194, 111, 124, 0.3);
}

.portal-ring:hover {
    box-shadow: 0 20px 50px rgba(107, 76, 154, 0.1);
    border-color: rgba(107, 76, 154, 0.3);
}

/* Game Modal / Premium Shell */
.game-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5,6,8,0.95);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.game-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.game-shell {
    width: 90%;
    max-width: 1200px;
    height: 85vh;
    background: var(--obsidian);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 0 80px var(--active-glow);
    transition: box-shadow 0.5s ease;
    transform: translateY(20px);
}

.game-modal-overlay.active .game-shell {
    transform: translateY(0);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.5s ease;
}

.game-shell-header {
    height: 60px;
    background: var(--graphite);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
}

.shell-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.game-title {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 500;
}

.shell-age {
    font-size: 0.7rem;
    padding: 2px 6px;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
}

.shell-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-shell {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-shell:hover {
    color: var(--text-primary);
}

.game-area {
    flex: 1;
    background: #000;
    position: relative;
    width: 100%;
}

.game-area iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* Legal Modal Extensions */
.legal-shell {
    height: auto;
    max-height: 85vh;
}

.legal-content-area {
    padding: 40px;
    overflow-y: auto;
    background: var(--obsidian);
    color: var(--text-secondary);
    flex: 1;
}

.legal-content-area h4 {
    font-family: var(--font-serif);
    color: var(--text-primary);
    font-size: 1.5rem;
    margin-bottom: 24px;
    font-weight: 400;
}

.legal-content-area h5 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-top: 32px;
    margin-bottom: 12px;
    font-weight: 500;
}

.legal-content-area p {
    margin-bottom: 16px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.legal-content-area ul {
    margin-bottom: 24px;
    padding-left: 20px;
    list-style-type: disc;
}

.legal-content-area li {
    margin-bottom: 8px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.legal-content-area strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Features */
.features {
    padding: 100px 5%;
    max-width: 1440px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 32px;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    background: var(--panel-hover);
    border-color: rgba(255,255,255,0.2);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    font-weight: 500;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* How to Play - Timeline */
.how-to-play {
    padding: 80px 5%;
    max-width: 1440px;
    margin: 0 auto;
}

.timeline-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    padding-top: 20px;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 35px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--border);
    z-index: 1;
}

.timeline-step {
    flex: 1;
    position: relative;
    z-index: 2;
    padding-right: 40px;
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--obsidian);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    margin-bottom: 24px;
    color: var(--text-secondary);
    transition: var(--transition);
}

.timeline-step:hover .step-number {
    border-color: var(--text-primary);
    color: var(--text-primary);
    box-shadow: 0 0 15px rgba(255,255,255,0.1);
}

.step-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.step-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Social Gaming Panel */
.social-gaming {
    padding: 80px 5%;
    max-width: 1440px;
    margin: 0 auto;
}

.social-panel {
    background: var(--slate);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 80px 5%;
    position: relative;
    overflow: hidden;
}

.social-bg-illustration {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
    pointer-events: none;
}

.social-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.social-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.social-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    margin-bottom: 24px;
    font-weight: 400;
}

.social-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.social-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.social-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
}

.check-icon {
    width: 20px;
    height: 20px;
    opacity: 0.7;
}

/* FAQ */
.faq {
    padding: 100px 5%;
    max-width: 1440px;
    margin: 0 auto;
}

.faq-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
}

.faq-title {
    font-family: var(--font-serif);
    font-size: 3rem;
    margin-bottom: 16px;
    font-weight: 400;
}

.faq-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.accordion-item {
    border-bottom: 1px solid var(--border);
}

.accordion-item:first-child {
    border-top: 1px solid var(--border);
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-primary);
}

.accordion-icon {
    font-size: 1.5rem;
    font-weight: 300;
    transition: transform 0.3s ease;
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-content p {
    padding-bottom: 24px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.accordion-header[aria-expanded="true"] .accordion-icon {
    transform: rotate(45deg);
}

/* Contact Support */
.contact-support {
    padding: 40px 5% 100px;
    max-width: 1440px;
    margin: 0 auto;
}

.support-panel {
    background: var(--graphite);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 64px 5%;
    text-align: center;
}

.support-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 16px;
    font-weight: 400;
}

.support-desc {
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
}

.contact-informational-text {
    max-width: 600px;
    margin: 0 auto 32px;
    text-align: left;
    background: var(--obsidian);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.contact-informational-text p {
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.contact-topics-list {
    list-style-type: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.contact-topics-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    position: relative;
    padding-left: 16px;
}

.contact-topics-list li::before {
    content: "•";
    color: var(--text-primary);
    position: absolute;
    left: 0;
}

.contact-form-container form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--obsidian);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--text-primary);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}

.form-submit-btn {
    margin-top: 8px;
    width: 100%;
}

.btn-submit-loading {
    opacity: 0.7;
    pointer-events: none;
    cursor: not-allowed;
}

.privacy-notice {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 16px;
    line-height: 1.6;
    text-align: center;
}

.text-link {
    color: var(--text-primary);
    text-decoration: underline;
    transition: var(--transition);
}

.text-link:hover {
    color: var(--flower-rose);
}

.contact-message-state {
    text-align: center;
    padding: 40px 20px;
    background: var(--obsidian);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.contact-message-state h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-weight: 400;
}

.contact-message-state p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.contact-message-state.error-state {
    border-color: rgba(194, 111, 124, 0.4); /* rose accent */
    margin-top: 8px;
    padding: 24px 20px;
}

.contact-message-state.error-state h3 {
    color: var(--flower-rose);
    font-size: 1.4rem;
}

.contact-message-state.error-state p {
    margin-bottom: 0;
}

.hidden {
    display: none !important;
}

/* Footer */
.site-footer {
    background: var(--graphite);
    border-top: 1px solid var(--border);
    padding: 80px 5% 40px;
}

.footer-top {
    max-width: 1440px;
    margin: 0 auto 64px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 600;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-grid {
    max-width: 1440px;
    margin: 0 auto 64px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-heading {
    font-size: 1rem;
    margin-bottom: 24px;
    font-weight: 500;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    max-width: 1440px;
    margin: 0 auto;
    border-top: 1px solid var(--border);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.copyright, .footer-disclaimer {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 24px;
    left: 24px;
    max-width: 450px;
    background: var(--slate);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    z-index: 9999;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    gap: 20px;
    /* Hidden by default, toggled via JS if no consent */
    display: none; 
}

.cookie-popup.visible {
    display: flex;
}

.cookie-content h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.cookie-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.cookie-actions {
    display: flex;
    gap: 12px;
}

.cookie-actions button {
    flex: 1;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Responsive Breakpoints */

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .faq-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .header-center {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--obsidian);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 99;
    }
    
    .header-center.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-links {
        flex-direction: column;
        text-align: center;
        gap: 32px;
    }

    .nav-links a {
        font-size: 1.5rem;
    }

    .mobile-menu-btn {
        display: flex;
    }
    
    .header-btn {
        display: none;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-subtitle {
        margin: 0 auto 16px;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        height: 350px;
    }

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

    .portals-container {
        grid-template-columns: 1fr;
    }
    
    .game-portal {
        height: 500px;
    }

    .timeline-container {
        flex-direction: column;
        padding-top: 0;
        padding-left: 20px;
    }
    
    .timeline-container::before {
        top: 0;
        left: 36px;
        width: 1px;
        height: 100%;
    }
    
    .timeline-step {
        padding-right: 0;
        padding-bottom: 40px;
    }
    
    .contact-topics-list {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding-top: 120px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }

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

    .social-panel {
        padding: 40px 5%;
    }

    .cookie-popup {
        bottom: 0;
        left: 0;
        width: 100%;
        max-width: 100%;
        border-radius: var(--radius-md) var(--radius-md) 0 0;
        border-bottom: none;
        border-left: none;
        border-right: none;
    }
    
    .cookie-actions {
        flex-direction: column;
    }
}