@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
    --bg-base: #09090b; 
    --bg-card: #18181b; 
    --bg-card-hover: #27272a; 
    --border-subtle: #27272a;
    --border-glow: #38bdf855;
    --text-main: #f4f4f5;
    --text-muted: #a1a1aa;
    --primary-action: #38bdf8; 
    --primary-action-hover: #0ea5e9;
    --primary-action-text: #09090b;
    --glass-bg: rgba(9, 9, 11, 0.8);
    --input-bg: #131316;
    --watch-btn-bg: #1a1a1f;
    --badge-beg-text: #4ade80;
    --badge-int-text: #fbbf24;
}

[data-theme="light"] {
    --bg-base: #f8fafc; 
    --bg-card: #ffffff; 
    --bg-card-hover: #f1f5f9; 
    --border-subtle: #e2e8f0;
    --border-glow: #0ea5e955;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --primary-action: #0284c7; 
    --primary-action-hover: #0369a1;
    --primary-action-text: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.8);
    --input-bg: #f1f5f9;
    --watch-btn-bg: #e2e8f0;
    --badge-beg-text: #166534;
    --badge-int-text: #854d0e;
}

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

body { 
    font-family: 'Inter', sans-serif; 
    background-color: var(--bg-base); 
    color: var(--text-main); 
    line-height: 1.6; 
    -webkit-font-smoothing: antialiased; 
    overflow-x: hidden;
    transition: background-color 0.3s, color 0.3s;
}

h1, h2, h3, .logo, .btn, .wizard-badge, .nav-links a { 
    font-family: 'Space Grotesk', sans-serif; 
}

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

.navbar { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 1rem 4rem; 
    background-color: var(--glass-bg); 
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle); 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    transition: background-color 0.3s, border-color 0.3s;
}

.nav-left, .nav-right { 
    display: flex; 
    align-items: center; 
    gap: 2.5rem; 
}

.logo { 
    font-size: 1.5rem; 
    font-weight: 700; 
    letter-spacing: -0.5px; 
    display: flex; 
    align-items: center; 
    gap: 0.5rem; 
    color: var(--text-main); 
}

.logo i { 
    color: var(--primary-action); 
}

.nav-links { 
    display: flex; 
    gap: 1.5rem; 
}

.nav-links a { 
    font-size: 0.95rem; 
    color: var(--text-muted); 
    transition: color 0.3s; 
    font-weight: 500; 
}

.nav-links a:hover, .nav-links a.active { 
    color: var(--text-main); 
}

.nav-search { 
    display: flex; 
    align-items: center; 
    background-color: var(--bg-card); 
    padding: 0.5rem 1.2rem; 
    border-radius: 8px; 
    border: 1px solid var(--border-subtle); 
    transition: border-color 0.3s, background-color 0.3s;
}

.nav-search:focus-within { 
    border-color: var(--primary-action); 
}

.nav-search input { 
    border: none; 
    background: transparent; 
    color: var(--text-main); 
    outline: none; 
    margin-left: 0.8rem; 
    font-family: 'Inter', sans-serif; 
    width: 200px; 
    font-size: 0.85rem; 
}

.nav-search i { 
    color: var(--text-muted); 
    font-size: 1.2rem; 
}

.login-btn { 
    background-color: transparent; 
    color: var(--text-main); 
    border: 1px solid var(--border-subtle); 
    padding: 0.5rem 1.2rem; 
    border-radius: 8px; 
    font-weight: 500; 
    cursor: pointer; 
    transition: all 0.3s; 
    font-family: 'Space Grotesk', sans-serif;
}

.login-btn:hover { 
    background-color: var(--text-main); 
    color: var(--bg-base); 
}

#theme-toggle {
    font-size: 1.5rem; 
    cursor: pointer; 
    color: var(--text-main);
    transition: transform 0.3s ease, color 0.3s ease;
}

#theme-toggle:hover {
    color: var(--primary-action); 
    transform: rotate(15deg);
}

.mobile-menu-toggle { 
    display: none; 
    font-size: 1.8rem; 
    cursor: pointer; 
    color: var(--text-main); 
}

.btn { 
    padding: 0.8rem 1.8rem; 
    border-radius: 8px; 
    font-weight: 600; 
    font-size: 0.95rem; 
    cursor: pointer; 
    transition: all 0.3s ease; 
    display: inline-flex; 
    align-items: center; 
    gap: 0.5rem; 
    justify-content: center;
    border: none; 
}

.btn-primary { 
    background-color: var(--primary-action); 
    color: var(--primary-action-text); 
    box-shadow: 0 0 15px var(--border-glow);
}

.btn-primary:hover { 
    background-color: var(--primary-action-hover); 
    transform: translateY(-2px); 
    box-shadow: 0 0 25px var(--border-glow); 
}

.btn-outline { 
    background: transparent; 
    border: 1px solid var(--border-subtle); 
    color: var(--text-main); 
}

.btn-outline:hover { 
    background: var(--bg-card); 
    border-color: var(--text-muted); 
}

.section { 
    padding: 6rem 4rem; 
}

.section-title { 
    text-align: center; 
    margin-bottom: 4rem; 
}

.section-title h2 { 
    font-size: 2.2rem; 
    margin-bottom: 0.8rem; 
    letter-spacing: -0.5px; 
}

.section-title p { 
    color: var(--text-muted); 
}

.grid-container { 
    display: grid; 
    gap: 1.5rem; 
    max-width: 1200px; 
    margin: 0 auto; 
}

.hero { 
    padding: 8rem 4rem; 
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    border-bottom: 1px solid var(--border-subtle); 
}

.hero-content { 
    max-width: 650px; 
}

.tagline { 
    font-size: 0.8rem; 
    text-transform: uppercase; 
    font-weight: 600; 
    letter-spacing: 1.5px; 
    color: var(--primary-action); 
    margin-bottom: 1.5rem; 
}

.hero h1 { 
    font-size: 4rem; 
    line-height: 1.1; 
    margin-bottom: 1.5rem; 
    letter-spacing: -1.5px; 
}

.hero p { 
    font-size: 1.1rem; 
    color: var(--text-muted); 
    margin-bottom: 2.5rem; 
}

.hero-buttons { 
    display: flex; 
    gap: 1rem; 
}

.sleek-grid { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 1rem; 
}

.sleek-card, .device-box, .category-card, .guide-card, .video-card { 
    background: var(--bg-card); 
    border: 1px solid var(--border-subtle); 
    border-radius: 12px; 
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); 
    overflow: hidden; 
}

.sleek-card { 
    padding: 2rem; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    gap: 1rem; 
    font-weight: 500; 
    color: var(--text-muted); 
}

.sleek-card i { 
    font-size: 2.5rem; 
    color: var(--text-main); 
    opacity: 0.8; 
}

.sleek-card:hover, .device-box:hover, .category-card:hover, .guide-card:hover, .video-card:hover { 
    border-color: var(--primary-action); 
    transform: translateY(-5px); 
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.2), 0 0 15px var(--border-glow);
}

.page-header { 
    text-align: center; 
    padding: 4rem 2rem 2rem 2rem; 
}

.page-header h1 { 
    font-size: 2.8rem; 
    margin-bottom: 1rem; 
    letter-spacing: -1px; 
}

.page-header p { 
    color: var(--text-muted); 
    font-size: 1.1rem; 
}

.page-header i { 
    font-size: 3rem; 
    color: var(--primary-action); 
    margin-bottom: 1rem; 
    display: block; 
}

.device-box { 
    padding: 2.5rem 1.5rem; 
    text-align: center; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
}

.device-icon { 
    font-size: 3.5rem; 
    margin-bottom: 1.5rem; 
    color: var(--text-main); 
}

.device-box h3 { 
    font-size: 1.2rem; 
    margin-bottom: 0.8rem; 
}

.view-link { 
    color: var(--text-muted); 
    font-size: 0.85rem; 
    font-weight: 500; 
    transition: color 0.3s; 
    display: flex; 
    align-items: center; 
    gap: 0.3rem;
}

.device-box:hover .view-link { 
    color: var(--primary-action); 
}

.card-visual { 
    background: var(--input-bg); 
    height: 120px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 3.5rem; 
    color: var(--text-muted); 
    border-bottom: 1px solid var(--border-subtle); 
    transition: background-color 0.3s;
}

.category-card:hover .card-visual { 
    color: var(--primary-action); 
}

.card-body { 
    padding: 1.5rem; 
    display: flex; 
    flex-direction: column; 
}

.card-body h3 { 
    font-size: 1.2rem; 
    margin-bottom: 0.5rem; 
}

.card-body p { 
    color: var(--text-muted); 
    font-size: 0.9rem; 
    margin-bottom: 1.5rem; 
    line-height: 1.5;
}

.card-footer { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    border-top: 1px solid var(--border-subtle); 
    padding-top: 1rem; 
}

.category-card:hover .view-link { 
    color: var(--primary-action); 
}

.guides-grid { 
    max-width: 1200px; 
    margin: 0 auto; 
    display: grid; 
    gap: 1.5rem; 
    grid-template-columns: repeat(2, 1fr); 
}

.guide-card { 
    padding: 2rem; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
}

.guide-content h3 { 
    font-size: 1.2rem; 
    margin-bottom: 0.5rem; 
}

.guide-content p { 
    color: var(--text-muted); 
    font-size: 0.95rem; 
    margin-bottom: 1rem; 
}

.guide-meta { 
    display: flex; 
    gap: 0.8rem; 
    font-size: 0.85rem; 
    color: var(--text-muted); 
    align-items: center;
}

.guide-card:hover .read-text { 
    color: var(--primary-action); 
}

.arrow { 
    color: var(--text-muted); 
    font-size: 1.5rem; 
    transition: transform 0.3s; 
}

.guide-card:hover .arrow { 
    transform: translateX(5px); 
    color: var(--primary-action); 
}

.view-all { 
    text-align: center; 
    margin-top: 2rem; 
}

.view-all a { 
    color: var(--text-muted); 
    font-size: 0.95rem; 
    border-bottom: 1px solid transparent; 
    padding-bottom: 2px; 
    transition: all 0.3s; 
}

.view-all a:hover { 
    color: var(--text-main); 
    border-bottom-color: var(--text-main); 
}

.filters-container { 
    background: var(--bg-card); 
    border: 1px solid var(--border-subtle); 
    border-radius: 12px; 
    padding: 2rem; 
    max-width: 1200px; 
    margin: 0 auto 3rem auto; 
    display: flex; 
    gap: 4rem; 
    flex-wrap: wrap;
}

.filter-group span { 
    display: block; 
    font-size: 0.85rem; 
    color: var(--text-muted); 
    margin-bottom: 0.8rem; 
    text-transform: uppercase; 
    font-weight: 600; 
    letter-spacing: 1px; 
}

.filter-buttons { 
    display: flex; 
    flex-wrap: wrap; 
    gap: 0.8rem; 
}

.filter-btn { 
    background: transparent; 
    color: var(--text-muted); 
    border: 1px solid var(--border-subtle); 
    padding: 0.5rem 1.2rem; 
    border-radius: 8px; 
    font-size: 0.85rem; 
    cursor: pointer; 
    transition: all 0.3s; 
    font-family: 'Space Grotesk', sans-serif;
}

.filter-btn:hover, .filter-btn.active { 
    background: var(--text-main); 
    color: var(--bg-base); 
    border-color: var(--text-main); 
}

.tutorials-grid { 
    display: grid; 
    grid-template-columns: repeat(3, 1fr); 
    gap: 1.5rem; 
    max-width: 1200px; 
    margin: 0 auto; 
}

.video-thumbnail { 
    height: 180px; 
    background: var(--input-bg); 
    position: relative; 
    border-bottom: 1px solid var(--border-subtle); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    overflow: hidden; 
    transition: background-color 0.3s;
}

.thumb-img { 
    position: absolute; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    opacity: 0.4; 
    transition: transform 0.5s ease, opacity 0.3s ease; 
    z-index: 0; 
}

.video-card:hover .thumb-img { 
    opacity: 0.7; 
    transform: scale(1.05); 
}

.play-btn { 
    width: 50px; 
    height: 50px; 
    background: rgba(255, 255, 255, 0.1); 
    border: 1px solid var(--border-subtle); 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    backdrop-filter: blur(4px); 
    transition: all 0.3s; 
    color: var(--text-main); 
    font-size: 1.5rem; 
    position: relative; 
    z-index: 2; 
}

.video-card:hover .play-btn { 
    transform: scale(1.1); 
    background: var(--primary-action); 
    border-color: var(--primary-action); 
    color: var(--primary-action-text); 
}

.duration { 
    position: absolute; 
    top: 1rem; 
    right: 1rem; 
    background: var(--glass-bg); 
    color: var(--text-main); 
    padding: 0.2rem 0.6rem; 
    border-radius: 4px; 
    font-size: 0.8rem; 
    z-index: 2; 
    border: 1px solid var(--border-subtle); 
}

.badge-container { 
    position: absolute; 
    top: 1rem; 
    left: 1rem; 
    z-index: 2; 
}

.badge { 
    display: inline-block; 
    padding: 0.2rem 0.6rem; 
    border-radius: 4px; 
    font-size: 0.75rem; 
    font-weight: 600; 
    text-transform: uppercase; 
    letter-spacing: 0.5px;
}

.badge.beginner { 
    background: rgba(46, 160, 67, 0.2); 
    color: var(--badge-beg-text); 
    border: 1px solid rgba(46, 160, 67, 0.4); 
}

.badge.intermediate { 
    background: rgba(210, 153, 34, 0.2); 
    color: var(--badge-int-text); 
    border: 1px solid rgba(210, 153, 34, 0.4); 
}

.video-info { 
    padding: 1.5rem; 
}

.video-info h3 { 
    font-size: 1.1rem; 
    margin-bottom: 0.8rem; 
}

.video-info p { 
    color: var(--text-muted); 
    font-size: 0.9rem; 
    margin-bottom: 1.5rem; 
}

.watch-btn { 
    display: block; 
    text-align: center; 
    width: 100%; 
    background: var(--watch-btn-bg); 
    color: var(--text-main); 
    padding: 0.8rem; 
    border-radius: 8px; 
    font-weight: 500; 
    transition: background 0.3s, color 0.3s; 
    border: 1px solid var(--border-subtle);
}

.video-card:hover .watch-btn { 
    background: var(--text-main); 
    color: var(--bg-base); 
}

.faq-container { 
    max-width: 800px; 
    margin: 0 auto 4rem auto; 
}

.faq-search { 
    width: 100%; 
    padding: 1rem 1.5rem; 
    background: var(--bg-card); 
    border: 1px solid var(--border-subtle); 
    border-radius: 8px; 
    color: var(--text-main); 
    font-size: 1rem; 
    margin-bottom: 2rem; 
    outline: none; 
    transition: border 0.3s, background-color 0.3s; 
    font-family: 'Inter', sans-serif;
}

.faq-search:focus { 
    border-color: var(--primary-action); 
}

.faq-item { 
    background: var(--bg-card); 
    border: 1px solid var(--border-subtle); 
    border-radius: 8px; 
    margin-bottom: 1rem; 
    overflow: hidden; 
    transition: background-color 0.3s;
}

.faq-question { 
    padding: 1.5rem; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    cursor: pointer; 
    font-weight: 500; 
    transition: background 0.3s; 
    font-family: 'Space Grotesk', sans-serif;
}

.faq-question:hover { 
    background: var(--bg-card-hover); 
}

.faq-icon { 
    font-size: 1.2rem; 
    color: var(--text-muted); 
    transition: transform 0.3s; 
}

.faq-answer { 
    padding: 0 1.5rem; 
    max-height: 0; 
    overflow: hidden; 
    transition: max-height 0.3s ease, padding 0.3s ease; 
    color: var(--text-muted); 
    font-size: 0.95rem; 
}

.faq-item.active .faq-answer { 
    padding: 0 1.5rem 1.5rem 1.5rem; 
    max-height: 200px; 
}

.faq-item.active .faq-icon { 
    transform: rotate(180deg); 
    color: var(--primary-action); 
}

.contact-wrapper { 
    display: grid; 
    grid-template-columns: 1.5fr 1fr; 
    gap: 3rem; 
    max-width: 1200px; 
    margin: 0 auto; 
}

.contact-form-container, .info-card, .wizard-container { 
    background: var(--bg-card); 
    padding: 3rem; 
    border-radius: 12px; 
    border: 1px solid var(--border-subtle); 
    transition: background-color 0.3s;
}

.contact-form-container h2 { 
    margin-bottom: 2rem; 
    font-size: 1.8rem; 
}

.input-field { 
    display: flex; 
    flex-direction: column; 
    margin-bottom: 1.5rem; 
}

.input-field label { 
    font-size: 0.85rem; 
    color: var(--text-muted); 
    margin-bottom: 0.5rem; 
    font-weight: 500;
}

.input-field input, .input-field select, .input-field textarea { 
    background: var(--input-bg); 
    border: 1px solid var(--border-subtle); 
    padding: 0.8rem 1rem; 
    color: var(--text-main); 
    font-size: 1rem; 
    outline: none; 
    transition: border-color 0.3s, background-color 0.3s; 
    border-radius: 6px; 
    font-family: 'Inter', sans-serif;
}

.input-field input:focus, .input-field select:focus, .input-field textarea:focus { 
    border-color: var(--primary-action); 
}

.contact-info-cards { 
    display: flex; 
    flex-direction: column; 
    gap: 1.5rem; 
}

.info-row { 
    display: flex; 
    align-items: flex-start; 
    gap: 1rem; 
    margin-bottom: 1.5rem; 
}

.info-row i { 
    color: var(--primary-action); 
    font-size: 1.5rem; 
}

.wizard-page { 
    max-width: 800px; 
    margin: 3rem auto 6rem auto; 
    padding: 0 2rem; 
}

.back-link { 
    color: var(--text-muted); 
    font-size: 0.9rem; 
    display: inline-flex; 
    align-items: center; 
    gap: 0.5rem; 
    margin-bottom: 2rem; 
    transition: color 0.3s;
}

.back-link:hover { 
    color: var(--text-main); 
}

.wizard-header { 
    text-align: center; 
    margin-bottom: 3rem; 
}

.wizard-badge { 
    background: var(--bg-card); 
    border: 1px solid var(--border-subtle); 
    padding: 0.4rem 1rem; 
    border-radius: 50px; 
    font-size: 0.8rem; 
    color: var(--primary-action); 
    display: inline-flex; 
    align-items: center; 
    gap: 0.5rem; 
    margin-bottom: 1rem; 
}

.progress-header { 
    display: flex; 
    justify-content: space-between; 
    font-size: 0.85rem; 
    color: var(--text-muted); 
    margin-bottom: 0.5rem; 
    font-family: 'Space Grotesk', sans-serif;
}

.progress-bar { 
    height: 4px; 
    background: var(--input-bg); 
    border-radius: 10px; 
    margin-bottom: 3rem; 
    overflow: hidden; 
}

.progress-fill { 
    height: 100%; 
    background: var(--primary-action); 
    transition: width 0.4s ease; 
}

.wizard-step { 
    display: none; 
}

.wizard-step.active { 
    display: block; 
    animation: fadeIn 0.4s ease; 
}

.radio-option { 
    display: flex; 
    align-items: center; 
    padding: 1.2rem; 
    border: 1px solid var(--border-subtle); 
    border-radius: 8px; 
    cursor: pointer; 
    transition: all 0.2s; 
    margin-bottom: 1rem;
}

.radio-option:hover { 
    background: var(--input-bg); 
    border-color: var(--text-muted); 
}

.radio-option input { 
    display: none; 
}

.custom-radio { 
    width: 20px; 
    height: 20px; 
    border: 2px solid var(--text-muted); 
    border-radius: 50%; 
    margin-right: 1rem; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    transition: all 0.2s;
}

.radio-option input:checked + .custom-radio { 
    border-color: var(--primary-action); 
}

.radio-option input:checked + .custom-radio::after { 
    content: ''; 
    width: 10px; 
    height: 10px; 
    background: var(--primary-action); 
    border-radius: 50%; 
}

.radio-option input:checked { 
    border-color: var(--primary-action); 
    background: rgba(56, 189, 248, 0.05); 
}

.footer { 
    padding: 4rem 4rem 2rem 4rem; 
    background-color: var(--bg-card); 
    border-top: 1px solid var(--border-subtle); 
    transition: background-color 0.3s;
}

.footer-grid { 
    display: grid; 
    grid-template-columns: 2fr 1fr 1fr 1.5fr; 
    gap: 3rem; 
    max-width: 1200px; 
    margin: 0 auto 4rem auto; 
}

.footer h3 { 
    margin-bottom: 1.5rem; 
    font-size: 1.1rem; 
}

.footer p, .footer a { 
    color: var(--text-muted); 
    font-size: 0.9rem; 
    margin-bottom: 1rem; 
    display: block; 
    transition: color 0.3s; 
}

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

.footer-bottom { 
    text-align: center; 
    border-top: 1px solid var(--border-subtle); 
    padding-top: 2rem; 
    color: var(--text-muted); 
    font-size: 0.85rem; 
}

.auth-page { 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    padding: 6rem 2rem; 
    min-height: 75vh; 
}

.auth-container { 
    background: var(--bg-card); 
    border: 1px solid var(--border-subtle); 
    border-radius: 12px; 
    width: 100%; 
    max-width: 450px; 
    padding: 3rem; 
    transition: background-color 0.3s;
}

.auth-header { 
    text-align: center; 
    margin-bottom: 2rem; 
}

.auth-header i { 
    font-size: 3rem; 
    color: var(--primary-action); 
    margin-bottom: 1rem; 
    display: block; 
}

.auth-header h1 { 
    font-size: 2rem; 
    margin-bottom: 0.5rem; 
    letter-spacing: -0.5px; 
}

.auth-header p { 
    color: var(--text-muted); 
    font-size: 0.95rem; 
}

.auth-form { 
    display: flex; 
    flex-direction: column; 
}

.password-forgot { 
    text-align: right; 
    margin-top: -1rem; 
    margin-bottom: 1.5rem; 
}

.password-forgot a { 
    color: var(--text-muted); 
    font-size: 0.85rem; 
    transition: color 0.3s; 
}

.password-forgot a:hover { 
    color: var(--primary-action); 
}

.auth-toggle-text { 
    text-align: center; 
    margin-top: 2rem; 
    color: var(--text-muted); 
    font-size: 0.9rem; 
}

.auth-toggle-link { 
    color: var(--text-main); 
    font-weight: 500; 
    cursor: pointer; 
    transition: color 0.3s; 
    margin-left: 0.5rem; 
}

.auth-toggle-link:hover { 
    color: var(--primary-action); 
}

.hidden-form { 
    display: none; 
}

.animate-on-scroll { 
    opacity: 0; 
    transform: translateY(30px); 
    transition: opacity 0.6s ease-out, transform 0.6s ease-out; 
}

.animate-on-scroll.show { 
    opacity: 1; 
    transform: translateY(0); 
}

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

@media (max-width: 1024px) {
    .grid-container { grid-template-columns: repeat(2, 1fr) !important; }
    .tutorials-grid, .guides-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-wrapper { grid-template-columns: 1fr; }
    .hero h1 { font-size: 3rem; }
}

@media (max-width: 768px) {
    .navbar { padding: 1rem 2rem; }
    .nav-links, .nav-search, .login-btn { display: none; }
    .mobile-menu-toggle { display: block; }
    
    .nav-right.active { 
        display: flex; 
        flex-direction: column; 
        position: absolute; 
        top: 100%; 
        left: 0; 
        right: 0; 
        background: var(--bg-card); 
        padding: 2rem; 
        border-bottom: 1px solid var(--border-subtle); 
        gap: 1.5rem; 
    }
    
    .nav-right.active .nav-links { 
        display: flex; 
        flex-direction: column; 
        width: 100%; 
        text-align: center; 
    }
    
    .nav-right.active .nav-search { 
        display: flex; 
        width: 100%; 
    }
    
    .nav-right.active .nav-search input { 
        width: 100%; 
    }
    
    .nav-right.active .login-btn { 
        display: inline-flex; 
        width: 100%; 
        justify-content: center; 
    }

    .hero { flex-direction: column; text-align: center; padding: 4rem 2rem; }
    .hero-content { margin-bottom: 3rem; }
    .hero-buttons { justify-content: center; }
    .section { padding: 4rem 2rem; }
    .grid-container, .tutorials-grid, .guides-grid, .sleek-grid { grid-template-columns: 1fr !important; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .filters-container { gap: 2rem; }
}