/* Dokumenty Naukowe - Filmowy Design */
:root {
    --color-bg: #0a0a0a;
    --color-bg-secondary: #1a1a1a;
    --color-paper: #1e1e1e;
    --color-text: #e0e0e0;
    --color-text-light: #a0a0a0;
    --color-accent: #d4af37;
    --color-accent-light: #f4d03f;
    --color-accent-dark: #b8941f;
    --color-highlight: #2a2a1e;
    --color-context: #1a1a2e;
    --color-border: #333333;
    --color-card: #252525;
    --color-overlay: rgba(0, 0, 0, 0.7);
    --font-main: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-mono: 'Courier New', monospace;
}

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

body {
    font-family: var(--font-main);
    background: var(--color-bg);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.03) 0%, transparent 50%);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
    padding-top: 0;
    margin: 0;
}

/* Global link styles - no underline */
a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

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

/* Header */
header {
    background: linear-gradient(180deg, rgba(30, 30, 30, 0.95) 0%, rgba(26, 26, 26, 0.9) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}

/* Add padding to body to account for fixed header */
body {
    padding-top: 0;
}

main {
    padding-top: 80px;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    z-index: 100;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

.logo:hover::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 2px solid var(--color-accent);
    border-radius: 6px;
    cursor: pointer;
    padding: 8px 10px;
    z-index: 101;
    transition: all 0.3s ease;
    width: 44px;
    height: 44px;
}

.mobile-menu-toggle:hover {
    background: rgba(212, 175, 55, 0.1);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 3px;
    background: var(--color-accent);
    transition: all 0.3s ease;
    border-radius: 2px;
    display: block;
}

.mobile-menu-toggle.active {
    border-color: var(--color-accent-light);
    background: rgba(212, 175, 55, 0.15);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

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

.main-nav {
    display: block;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
}

nav a {
    color: var(--color-text);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
    display: block;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

nav a:hover {
    color: var(--color-accent);
    text-decoration: none;
}

nav a:hover::after {
    width: 100%;
}

/* Active navigation link - Desktop */
nav a.active {
    color: var(--color-accent);
    font-weight: 600;
}

nav a.active::after {
    width: 100%;
    background: var(--color-accent);
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.5);
}

/* Main Content */
main {
    min-height: calc(100vh - 200px);
    padding: 60px 0;
    padding-top: 100px;
    position: relative;
    margin-top: 0;
}

h1 {
    font-size: 42px;
    margin-bottom: 30px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: -0.5px;
    position: relative;
    padding-left: 20px;
    animation: fadeInUp 0.8s ease-out;
}

h1::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

h2 {
    font-size: 32px;
    margin: 60px 0 30px;
    padding-top: 20px;
    color: var(--color-text);
    font-weight: 600;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

h2:first-of-type {
    margin-top: 0;
    padding-top: 0;
}

h3 {
    font-size: 24px;
    margin: 25px 0 15px;
    color: var(--color-text);
    font-weight: 600;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 -20px 50px;
    padding: 80px 20px;
    overflow: hidden;
    z-index: 1;
    border-radius: 12px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.5) 100%);
    z-index: 1;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    transition: opacity 0.3s ease;
}

.hero-section:hover .hero-image {
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 20px;
}

.hero-title {
    margin: 0 0 20px 0 !important;
    padding: 0 !important;
    border: none !important;
    font-size: 36px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    animation: none;
}

.hero-title::before {
    display: none;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--color-text-light);
    margin: 0;
    line-height: 1.6;
}

/* Thesis Cards */
.thesis-card {
    background: linear-gradient(135deg, var(--color-card) 0%, var(--color-paper) 100%);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
    padding: 30px;
    margin: 30px 0;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out both;
}

.thesis-card h3 {
    margin-bottom: 15px;
}

.thesis-card p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.thesis-card > p:last-child {
    margin-bottom: 0;
}

.thesis-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.5s ease;
}

.thesis-card:hover::before {
    left: 100%;
}

.thesis-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 48px rgba(212, 175, 55, 0.2);
    border-left-color: var(--color-accent-light);
}

.thesis-card h3 {
    margin-top: 0;
    color: var(--color-accent);
    font-size: 26px;
    margin-bottom: 15px;
}

.thesis-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 6px;
    margin: 20px 0;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.thesis-card:hover .thesis-card-image {
    opacity: 1;
}

/* Context Blocks */
.context-block {
    background: linear-gradient(135deg, var(--color-context) 0%, rgba(26, 26, 46, 0.8) 100%);
    border-left: 4px solid var(--color-accent-light);
    padding: 25px 30px;
    margin: 30px 0;
    border-radius: 8px;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeIn 0.6s ease-out;
}

.context-block p {
    margin-bottom: 10px;
    line-height: 1.8;
}

.context-block p:last-child {
    margin-bottom: 0;
}

.context-block::before {
    content: "Kontekst";
    font-weight: 700;
    display: block;
    margin-bottom: 15px;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 12px;
}

/* Before Watching Block */
.before-watching {
    background: linear-gradient(135deg, var(--color-highlight) 0%, rgba(42, 42, 30, 0.8) 100%);
    border-left: 4px solid var(--color-accent);
    padding: 25px 30px;
    margin: 30px 0;
    border-radius: 8px;
    position: relative;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.1);
    animation: fadeIn 0.6s ease-out;
}

.before-watching p {
    margin-bottom: 10px;
    line-height: 1.8;
}

.before-watching p:last-child {
    margin-bottom: 0;
}

.before-watching::before {
    content: "Co warto wiedzieć przed";
    font-weight: 700;
    display: block;
    margin-bottom: 15px;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 12px;
}

/* Filter Panel */
.filter-panel {
    background: var(--color-card);
    padding: 30px;
    margin: 30px 0;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-border);
}

.filter-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    border: 2px solid var(--color-border);
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--color-accent);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.filter-btn.active::before {
    width: 300px;
    height: 300px;
    opacity: 0.1;
}

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

/* Review Grid */
.review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.review-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    overflow: hidden;
    position: relative;
    animation: fadeInUp 0.6s ease-out both;
    display: flex;
    flex-direction: column;
}

.review-card:not(.fade-in):not(.fade-out):nth-child(1) { animation-delay: 0.1s; }
.review-card:not(.fade-in):not(.fade-out):nth-child(2) { animation-delay: 0.2s; }
.review-card:not(.fade-in):not(.fade-out):nth-child(3) { animation-delay: 0.3s; }
.review-card:not(.fade-in):not(.fade-out):nth-child(4) { animation-delay: 0.4s; }

.review-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    opacity: 0.8;
    transition: all 0.4s ease;
}

.review-card:hover .review-card-image {
    opacity: 1;
    transform: scale(1.05);
}

.review-card-content {
    padding: 25px 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.review-card h3 {
    margin: 0 0 15px 0;
    padding: 0;
}

.review-card p {
    margin: 0 0 15px 0;
    padding: 0;
    line-height: 1.7;
}

.review-card .review-meta {
    margin: 0 0 15px 0;
    padding: 0;
}

.review-card .review-tags {
    margin-top: auto;
    padding-top: 15px;
}

.review-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.2);
    border-color: var(--color-accent);
}

.review-card h3 {
    margin-top: 0;
    color: var(--color-accent);
    font-size: 22px;
    margin-bottom: 10px;
}

.review-meta {
    font-size: 13px;
    color: var(--color-text-light);
    margin: 15px 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.review-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 15px;
}

.tag {
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid var(--color-accent);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--color-accent);
    font-weight: 500;
    transition: all 0.3s ease;
}

.tag:hover {
    background: rgba(212, 175, 55, 0.25);
    transform: scale(1.05);
}

/* Table of Contents */
.toc {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    padding: 30px;
    margin: 30px 0;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.toc h3 {
    margin-top: 0;
    color: var(--color-accent);
}

.toc ul {
    list-style: none;
    padding-left: 0;
}

.toc li {
    margin: 12px 0;
    padding-left: 20px;
    position: relative;
}

.toc li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    transition: transform 0.3s ease;
}

.toc li:hover::before {
    transform: translateX(5px);
}

.toc a {
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.3s ease;
}

.toc a:hover {
    color: var(--color-accent);
    padding-left: 5px;
}

/* Contact Form Container - Styled as separate element */
.contact-form-container {
    background: linear-gradient(135deg, var(--color-card) 0%, var(--color-paper) 100%);
    border: 2px solid var(--color-accent);
    border-radius: 12px;
    padding: 40px;
    margin: 40px 0;
    box-shadow: 0 12px 48px rgba(212, 175, 55, 0.2);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out;
}

.contact-form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-light) 50%, var(--color-accent) 100%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

.contact-form {
    max-width: 100%;
    margin: 0;
}

/* Forms */
.form-group {
    margin: 30px 0;
}

.form-group:first-child {
    margin-top: 0;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 12px;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 13px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid var(--color-border);
    background: var(--color-bg-secondary);
    color: var(--color-text);
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 15px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-light);
    opacity: 0.6;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-card);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.15);
    transform: translateY(-1px);
}

.form-group input:invalid:not(:placeholder-shown) {
    border-color: #f44336;
}

.form-group input:valid:not(:placeholder-shown) {
    border-color: #4caf50;
}

.form-group textarea {
    min-height: 160px;
    resize: vertical;
    line-height: 1.6;
}

.form-hint {
    display: block;
    margin-top: 8px;
    font-size: 12px;
    color: var(--color-text-light);
    font-style: italic;
}

.btn {
    padding: 15px 30px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: #000;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    text-align: center;
    text-decoration: none;
    margin-top: 10px;
}

.btn-submit {
    margin-top: 20px;
    width: 100%;
}

/* Simple hover effect - just color and shadow change */
.btn:hover {
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.btn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.2);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Buttons inside cards */
.thesis-card .btn {
    margin-top: 20px;
    width: auto;
    display: inline-block;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(30, 30, 30, 0.98) 0%, rgba(26, 26, 26, 0.98) 100%);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--color-border);
    padding: 25px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none;
    animation: slideUp 0.4s ease-out;
}

.cookie-banner.show {
    display: block;
}

.cookie-banner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.cookie-banner p {
    flex: 1;
    min-width: 250px;
    color: var(--color-text-light);
}

.cookie-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cookie-btn.accept {
    background: var(--color-accent);
    color: #000;
}

.cookie-btn.accept:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
}

.cookie-btn.reject {
    background: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

.cookie-btn.reject:hover {
    background: var(--color-card);
    border-color: var(--color-accent);
}

.cookie-btn.settings {
    background: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

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

.cookie-settings {
    display: none;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

.cookie-settings.show {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

.cookie-settings label {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 15px 0;
    cursor: pointer;
}

.cookie-settings input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--color-accent);
}

/* Toast Notification */
.toast {
    position: fixed;
    top: 30px;
    right: 30px;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
    padding: 20px 25px;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: none;
    max-width: 400px;
    animation: slideInRight 0.4s ease-out;
}

.toast.show {
    display: block;
}

.toast.success {
    border-left-color: #4caf50;
}

.toast.error {
    border-left-color: #f44336;
}

/* Footer */
footer {
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg) 100%);
    border-top: 1px solid var(--color-border);
    padding: 50px 0 30px;
    margin-top: 80px;
}

footer .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.footer-section h4 {
    margin-bottom: 20px;
    color: var(--color-accent);
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-section li {
    margin: 12px 0;
}

.footer-section a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.footer-section a,
a {
    text-decoration: none;
}

.footer-section a::before {
    content: '→';
    position: absolute;
    left: -15px;
    opacity: 0;
    transition: all 0.3s ease;
    color: var(--color-accent);
}

.footer-section a:hover {
    color: var(--color-accent);
    padding-left: 15px;
}

.footer-section a:hover::before {
    opacity: 1;
    left: 0;
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-light);
    font-size: 14px;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Removed zoomIn animation - simplified hover effect */

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 32px;
    }
    
    h2 {
        font-size: 26px;
        margin: 50px 0 25px;
        padding-top: 15px;
    }
    
    h2:first-of-type {
        margin-top: 0;
        padding-top: 0;
    }
    
    /* Mobile Menu - Completely Redesigned */
    .mobile-menu-toggle {
        display: flex;
        z-index: 102;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        max-height: 100vh;
        background: linear-gradient(180deg, rgba(30, 30, 30, 0.99) 0%, rgba(26, 26, 26, 0.99) 100%);
        backdrop-filter: blur(20px);
        box-shadow: -8px 0 40px rgba(0, 0, 0, 0.8);
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 101;
        padding: 0;
        margin: 0;
        overflow-y: auto;
        overflow-x: hidden;
        display: flex;
        flex-direction: column;
        box-sizing: border-box;
        -webkit-overflow-scrolling: touch;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .mobile-menu-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        max-width: 100vw;
        width: 100vw;
        height: 100vh;
        max-height: 100vh;
        height: 100vh;
        background: rgba(0, 0, 0, 0.85);
        backdrop-filter: blur(5px);
        z-index: 100;
        transition: opacity 0.3s ease;
        box-sizing: border-box;
        margin: 0;
        padding: 0;
        overflow: hidden;
    }
    
    .mobile-menu-overlay.active {
        display: block;
        animation: fadeIn 0.3s ease;
    }
    
    /* Prevent horizontal scroll when menu is open */
    body.menu-open,
    html.menu-open {
        overflow: hidden !important;
        overflow-x: hidden !important;
        position: fixed !important;
        width: 100% !important;
        max-width: 100vw !important;
        height: 100% !important;
    }
    
    html.menu-open body {
        overflow: hidden !important;
        overflow-x: hidden !important;
    }
    
    nav ul {
        flex-direction: column;
        gap: 0;
        padding: 100px 0 40px;
        margin: 0;
        list-style: none;
    }
    
    nav li {
        border-bottom: 1px solid rgba(51, 51, 51, 0.5);
        margin: 0;
        padding: 0;
    }
    
    nav li:first-child {
        border-top: 1px solid rgba(51, 51, 51, 0.5);
    }
    
    nav a {
        padding: 18px 30px;
        display: block;
        text-decoration: none;
        color: var(--color-text);
        font-size: 16px;
        font-weight: 500;
        transition: all 0.3s ease;
        position: relative;
        border-left: 4px solid transparent;
    }
    
    nav a::after {
        display: none;
    }
    
    nav a:hover,
    nav a:active {
        background: rgba(212, 175, 55, 0.1);
        color: var(--color-accent);
        border-left-color: var(--color-accent);
        padding-left: 35px;
    }
    
/* Active navigation link styling - Mobile */
nav a.active {
    background: rgba(212, 175, 55, 0.15);
    color: var(--color-accent);
    border-left-color: var(--color-accent);
    font-weight: 600;
}

/* Desktop active link styling */
@media (min-width: 769px) {
    nav a.active {
        background: transparent;
        color: var(--color-accent);
        font-weight: 600;
    }
    
    nav a.active::after {
        width: 100% !important;
        background: var(--color-accent) !important;
        box-shadow: 0 0 8px rgba(212, 175, 55, 0.5);
    }
}

/* Responsive styles */
@media (max-width: 768px) {
    header .container {
        position: relative;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .logo {
        font-size: 22px;
        z-index: 100;
        position: relative;
    }
    
    .review-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cookie-banner .container {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .hero-section {
        min-height: 300px;
        margin: 0 -15px 40px;
        padding: 60px 15px;
        border-radius: 8px;
    }
    
    .hero-title {
        font-size: 28px !important;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    h2 {
        margin: 50px 0 25px;
        padding-top: 15px;
    }
    
    /* Padding fixes for mobile */
    .container {
        padding: 0 15px;
    }
    
    .thesis-card {
        padding: 25px 20px;
        margin: 25px 0;
    }
    
    .thesis-card h3 {
        margin-bottom: 15px;
    }
    
    .thesis-card p {
        margin-bottom: 15px;
    }
    
    .context-block {
        padding: 25px 20px;
        margin: 25px 0;
    }
    
    .context-block p {
        margin-bottom: 12px;
    }
    
    .before-watching {
        padding: 25px 20px;
        margin: 25px 0;
    }
    
    .before-watching p {
        margin-bottom: 12px;
    }
    
    .review-card-content {
        padding: 25px 20px;
    }
    
    .review-card h3 {
        margin: 0 0 15px 0;
        padding: 0;
    }
    
    .review-card p {
        margin: 0 0 15px 0;
        padding: 0;
    }
    
    .review-card .review-meta {
        margin: 0 0 15px 0;
        padding: 0;
    }
    
    .review-card .review-tags {
        margin-top: 15px;
        padding-top: 15px;
    }
    
    .toc {
        padding: 25px 20px;
        margin: 25px 0;
    }
    
    .filter-panel {
        padding: 25px 20px;
        margin: 25px 0;
    }
    
    .contact-form-container {
        padding: 25px 20px;
        margin: 30px 0;
    }
    
    .form-group {
        margin: 25px 0;
    }
    
    .contact-form-container {
        padding: 20px 16px;
        margin: 25px 0;
    }
    
    .form-group {
        margin: 20px 0;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 14px;
    }
    
    .form-hint {
        font-size: 11px;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 14px;
        width: auto;
    }
    
    .btn-submit {
        width: 100%;
    }
    
    .thesis-card .btn {
        width: auto;
        display: inline-block;
    }
    
    footer .container {
        padding: 0 15px;
        gap: 30px;
    }
    
    .footer-section {
        padding: 0;
    }
    
    main {
        padding: 40px 0;
        padding-top: 90px;
    }
    
    header {
        padding: 15px 0;
    }
    
    p {
        padding: 0;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 24px;
        padding-left: 15px;
    }
    
    h2 {
        font-size: 22px;
        margin: 40px 0 20px;
        padding-top: 15px;
    }
    
    h2:first-of-type {
        margin-top: 0;
        padding-top: 0;
    }
    
    h3 {
        font-size: 18px;
    }
    
    .logo {
        font-size: 20px;
    }
    
    .hero-title {
        font-size: 24px !important;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .container {
        padding: 0 12px;
    }
    
    .thesis-card {
        padding: 20px 16px;
        margin: 20px 0;
    }
    
    .thesis-card h3 {
        margin-bottom: 12px;
        font-size: 20px;
    }
    
    .thesis-card p {
        margin-bottom: 12px;
    }
    
    .context-block {
        padding: 20px 16px;
        margin: 20px 0;
    }
    
    .context-block p {
        margin-bottom: 10px;
    }
    
    .before-watching {
        padding: 20px 16px;
        margin: 20px 0;
    }
    
    .before-watching p {
        margin-bottom: 10px;
    }
    
    .review-card-content {
        padding: 20px 18px;
    }
    
    .review-card h3 {
        margin: 0 0 12px 0;
        padding: 0;
        font-size: 20px;
    }
    
    .review-card p {
        margin: 0 0 12px 0;
        padding: 0;
    }
    
    .review-card .review-meta {
        margin: 0 0 12px 0;
        padding: 0;
    }
    
    .review-card .review-tags {
        margin-top: 12px;
        padding-top: 12px;
    }
    
    .toc {
        padding: 20px 16px;
        margin: 20px 0;
    }
    
    .filter-panel {
        padding: 20px 16px;
        margin: 20px 0;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 14px;
    }
}

/* Hidden class for filtered items */
.hidden {
    display: none !important;
}

/* Filter animation classes */
.review-card.hidden {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
}

.review-card:not(.hidden) {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.fade-in {
    animation: fadeInUp 0.4s ease-out !important;
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.fade-out {
    animation: fadeOutDown 0.3s ease-out !important;
    opacity: 0 !important;
}

@keyframes fadeOutDown {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

.review-card {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Removed parallax effect - using simple hover instead */