/* ============================================
   赏金女王 - 女性独立创业与商业赋能平台
   CSS前缀: sq-
   设计风格: 玫瑰金商业女性风 (Rose Gold Business Feminine)
   ============================================ */

/* --- Google Fonts Import (本地化替代方案) --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Lato:wght@300;400;700&display=swap');

/* --- CSS Variables --- */
:root {
    --sq-primary: #B76E79;
    --sq-secondary: #FDF5E6;
    --sq-accent: #D4AF37;
    --sq-gray: #5C5C5C;
    --sq-white: #FFFFFF;
    --sq-text: #333333;
    --sq-text-light: #888888;
    --sq-shadow: 0 2px 15px rgba(183, 110, 121, 0.1);
    --sq-radius: 4px;
    --sq-font-heading: 'Playfair Display', Georgia, serif;
    --sq-font-body: 'Lato', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    --sq-gradient: linear-gradient(135deg, #B76E79 0%, #D4AF37 100%);
    --sq-gradient-light: linear-gradient(135deg, rgba(183,110,121,0.08) 0%, rgba(212,175,55,0.08) 100%);
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--sq-font-body);
    color: var(--sq-text);
    background-color: var(--sq-white);
    line-height: 1.7;
    overflow-x: hidden;
}

a { color: var(--sq-primary); text-decoration: none; transition: color 0.25s ease; }
a:hover { color: var(--sq-accent); }

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--sq-font-heading);
    color: var(--sq-text);
    line-height: 1.3;
    margin-bottom: 0.8em;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1em; }

/* --- Skip Link (a11y) --- */
.sq-skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--sq-primary);
    color: var(--sq-white);
    padding: 10px 20px;
    z-index: 10000;
    font-size: 0.9rem;
    transition: top 0.3s;
}
.sq-skip-link:focus {
    top: 0;
}

/* --- Preloader --- */
#sq-preloader {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--sq-white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease;
}
#sq-preloader.sq-hidden {
    opacity: 0;
    pointer-events: none;
}
.sq-loader {
    width: 50px; height: 50px;
    border: 3px solid var(--sq-secondary);
    border-top-color: var(--sq-primary);
    border-radius: 50%;
    animation: sq-spin 0.8s linear infinite;
}
@keyframes sq-spin {
    to { transform: rotate(360deg); }
}

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

/* --- Navigation --- */
#sq-header {
    background: var(--sq-white);
    border-bottom: 1px solid var(--sq-primary);
    position: relative;
    z-index: 1000;
}
.sq-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    max-width: 1200px;
    margin: 0 auto;
}
.sq-logo {
    font-family: var(--sq-font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--sq-text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.sq-logo img { width: 36px; height: 36px; }
.sq-logo-queen { color: var(--sq-primary); }

.sq-nav-menu {
    display: flex;
    list-style: none;
    gap: 28px;
    align-items: center;
}
.sq-nav-menu li a {
    color: var(--sq-text);
    font-size: 0.95rem;
    font-weight: 400;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.25s ease;
}
.sq-nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    width: 0; height: 2px;
    background: var(--sq-primary);
    transition: width 0.25s ease, left 0.25s ease;
}
.sq-nav-menu li a:hover,
.sq-nav-menu li a.sq-active {
    color: var(--sq-primary);
}
.sq-nav-menu li a:hover::after,
.sq-nav-menu li a.sq-active::after {
    width: 100%; left: 0;
}

.sq-nav-auth {
    display: flex;
    gap: 10px;
    align-items: center;
}
.sq-btn-outline {
    border: 1.5px solid var(--sq-primary);
    color: var(--sq-primary);
    padding: 8px 20px;
    border-radius: var(--sq-radius);
    font-size: 0.9rem;
    background: transparent;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: var(--sq-font-body);
}
.sq-btn-outline:hover {
    background: var(--sq-primary);
    color: var(--sq-white);
}

/* Hamburger */
.sq-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px;
}
.sq-hamburger span {
    width: 24px; height: 2px;
    background: var(--sq-text);
    transition: all 0.3s ease;
}

/* Mobile Menu */
.sq-mobile-menu {
    position: fixed;
    top: 0; left: -100%;
    width: 100%; height: 100vh;
    background: var(--sq-primary);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    transition: left 0.4s ease;
}
.sq-mobile-menu.sq-open { left: 0; }
.sq-mobile-menu a {
    color: var(--sq-white);
    font-size: 1.3rem;
    font-family: var(--sq-font-heading);
}
.sq-mobile-close {
    position: absolute;
    top: 20px; right: 20px;
    background: none; border: none;
    color: var(--sq-white);
    font-size: 2rem;
    cursor: pointer;
}

/* --- Buttons --- */
.sq-btn-primary {
    display: inline-block;
    background: var(--sq-gradient);
    color: var(--sq-white);
    padding: 14px 32px;
    border-radius: var(--sq-radius);
    font-size: 1rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    font-family: var(--sq-font-body);
}
.sq-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(183, 110, 121, 0.3);
    color: var(--sq-white);
}
.sq-btn-primary:active { transform: scale(0.97); }

.sq-btn-secondary {
    display: inline-block;
    border: 2px solid var(--sq-primary);
    color: var(--sq-primary);
    padding: 12px 30px;
    border-radius: var(--sq-radius);
    font-size: 1rem;
    font-weight: 700;
    background: transparent;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: var(--sq-font-body);
}
.sq-btn-secondary:hover {
    background: var(--sq-primary);
    color: var(--sq-white);
    transform: scale(1.05);
}

/* --- Hero Banner (Module 1) --- */
#sq-hero {
    min-height: 90vh;
    background-color: var(--sq-secondary);
    background-image: url('../images/hero-banner.webp');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}
#sq-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(253,245,230,0.92) 0%, rgba(253,245,230,0.75) 100%);
}
.sq-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}
.sq-hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.25;
}
.sq-hero-content h1 .sq-highlight { color: var(--sq-primary); }
.sq-hero-subtitle {
    font-size: 1.15rem;
    color: var(--sq-text-light);
    margin-bottom: 35px;
    line-height: 1.8;
}
.sq-hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}
.sq-hero-stats {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
}
.sq-stat-item { text-align: center; }
.sq-stat-number {
    font-family: var(--sq-font-heading);
    font-size: 2.2rem;
    color: var(--sq-primary);
    font-weight: 700;
}
.sq-stat-label {
    font-size: 0.9rem;
    color: var(--sq-text-light);
    margin-top: 4px;
}

/* --- Section Common --- */
.sq-section {
    padding: 80px 0;
}
.sq-section-alt {
    background: var(--sq-secondary);
}
.sq-section-gray {
    background: #f8f8f8;
}
.sq-section-title {
    text-align: center;
    margin-bottom: 50px;
}
.sq-section-title h2 {
    font-size: 2rem;
    margin-bottom: 12px;
}
.sq-section-title h2 .sq-highlight { color: var(--sq-primary); }
.sq-section-title p {
    color: var(--sq-text-light);
    max-width: 600px;
    margin: 0 auto;
}
.sq-divider {
    width: 60px; height: 3px;
    background: var(--sq-gradient);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* --- Cards --- */
.sq-card {
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.sq-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(183, 110, 121, 0.15);
}
.sq-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}
.sq-card-body { padding: 24px; }
.sq-card-body h3 { font-size: 1.2rem; margin-bottom: 10px; }
.sq-card-body p { font-size: 0.95rem; color: var(--sq-text-light); }

/* --- Grid Layouts --- */
.sq-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.sq-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.sq-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* --- Partner Cards (Module 2) --- */
.sq-partners-scroll {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    padding-bottom: 20px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}
.sq-partner-card {
    min-width: 280px;
    flex-shrink: 0;
    scroll-snap-align: start;
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    padding: 30px 24px;
    text-align: center;
}
.sq-partner-card img {
    width: 100px; height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 16px;
    border: 3px solid var(--sq-primary);
}
.sq-partner-card h4 { margin-bottom: 4px; }
.sq-partner-card .sq-role { color: var(--sq-text-light); font-size: 0.85rem; margin-bottom: 12px; }
.sq-partner-card blockquote {
    font-style: italic;
    color: var(--sq-gray);
    font-size: 0.9rem;
    border-left: 3px solid var(--sq-primary);
    padding-left: 12px;
    margin: 12px 0;
    text-align: left;
}

/* --- Video Cards (Module 3) --- */
.sq-video-card {
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    overflow: hidden;
}
.sq-video-card video {
    width: 100%;
    display: block;
    background: #000;
}
.sq-video-card .sq-card-body h4 { font-size: 1.1rem; margin-bottom: 8px; }

/* --- Queen Ranking (Module 4) --- */
.sq-ranking-wrap {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}
.sq-ranking-intro { flex: 1; }
.sq-ranking-cards {
    flex: 2;
    display: flex;
    gap: 20px;
}
.sq-rank-card {
    flex: 1;
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    overflow: hidden;
    text-align: center;
    padding-bottom: 20px;
}
.sq-rank-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.sq-rank-card h4 { margin: 12px 0 4px; font-size: 1.05rem; }
.sq-rank-card .sq-project { color: var(--sq-text-light); font-size: 0.85rem; }
.sq-rank-badge {
    display: inline-block;
    background: var(--sq-gradient);
    color: var(--sq-white);
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-top: 8px;
}

/* --- Course Cards (Module 5) --- */
.sq-course-card {
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    overflow: hidden;
}
.sq-course-card img { width: 100%; height: 180px; object-fit: cover; }
.sq-course-body { padding: 20px; }
.sq-course-body h4 { font-size: 1.05rem; margin-bottom: 8px; }
.sq-course-meta { font-size: 0.85rem; color: var(--sq-text-light); margin-bottom: 8px; }
.sq-course-tags { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.sq-tag {
    background: var(--sq-secondary);
    color: var(--sq-primary);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
}
.sq-course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sq-price {
    font-family: var(--sq-font-heading);
    font-size: 1.3rem;
    color: var(--sq-primary);
    font-weight: 700;
}
.sq-btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

/* --- Podcast (Module 6) --- */
#sq-podcast {
    background: var(--sq-gradient-light);
}
.sq-podcast-wrap {
    display: flex;
    gap: 30px;
    align-items: center;
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    padding: 30px;
}
.sq-podcast-cover {
    width: 200px; height: 200px;
    border-radius: var(--sq-radius);
    object-fit: cover;
    flex-shrink: 0;
}
.sq-podcast-info { flex: 1; }
.sq-podcast-info h3 { font-size: 1.2rem; margin-bottom: 8px; }
.sq-audio-player {
    width: 100%;
    margin-top: 16px;
    height: 40px;
}
.sq-audio-player audio { width: 100%; }

/* --- Accelerator CTA (Module 7) --- */
#sq-accelerator-cta {
    background: var(--sq-gradient);
    color: var(--sq-white);
    padding: 80px 0;
}
.sq-accel-wrap {
    display: flex;
    gap: 50px;
    align-items: center;
}
.sq-accel-text { flex: 1; }
.sq-accel-text h2 { color: var(--sq-white); font-size: 2rem; }
.sq-accel-text p { color: rgba(255,255,255,0.9); }
.sq-accel-form {
    flex: 1;
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    padding: 30px;
}
.sq-accel-form h3 { color: var(--sq-text); }
.sq-form-group { margin-bottom: 16px; }
.sq-form-group label {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 6px;
    color: var(--sq-text);
    font-weight: 700;
}
.sq-form-group input,
.sq-form-group textarea,
.sq-form-group select {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid #ddd;
    border-radius: var(--sq-radius);
    font-size: 0.95rem;
    font-family: var(--sq-font-body);
    transition: border-color 0.25s ease;
}
.sq-form-group input:focus,
.sq-form-group textarea:focus,
.sq-form-group select:focus {
    outline: none;
    border-color: var(--sq-primary);
}
.sq-form-group textarea { resize: vertical; min-height: 80px; }

/* --- Challenge (Module 8) --- */
.sq-challenge-card {
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    padding: 30px;
    text-align: center;
    border: 2px solid var(--sq-secondary);
}
.sq-challenge-card h3 { color: var(--sq-primary); }
.sq-challenge-count {
    color: var(--sq-text-light);
    font-size: 0.9rem;
    margin: 12px 0 16px;
}

/* --- Articles (Module 9) --- */
.sq-articles-wrap {
    display: flex;
    gap: 30px;
}
.sq-article-featured {
    flex: 2;
}
.sq-article-featured .sq-card-img { height: 300px; }
.sq-article-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.sq-article-mini {
    display: flex;
    gap: 14px;
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    padding: 14px;
}
.sq-article-mini img {
    width: 80px; height: 80px;
    border-radius: var(--sq-radius);
    object-fit: cover;
    flex-shrink: 0;
}
.sq-article-mini h4 { font-size: 0.95rem; margin-bottom: 4px; }
.sq-article-mini .sq-date { font-size: 0.8rem; color: var(--sq-text-light); }

/* --- Community (Module 10) --- */
.sq-community-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}
.sq-topic-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}
.sq-topic-tag {
    background: var(--sq-secondary);
    color: var(--sq-primary);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}
.sq-topic-tag:hover { background: var(--sq-primary); color: var(--sq-white); }

.sq-post-card {
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    padding: 20px;
    margin-bottom: 16px;
}
.sq-post-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.sq-post-avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    object-fit: cover;
}
.sq-post-meta { font-size: 0.85rem; color: var(--sq-text-light); }
.sq-post-actions {
    display: flex;
    gap: 16px;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--sq-text-light);
}

.sq-member-list { }
.sq-member-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}
.sq-member-item img {
    width: 36px; height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

/* --- Media Logos (Module 11) --- */
.sq-media-scroll {
    display: flex;
    gap: 40px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding: 20px 0;
}
.sq-media-logo {
    font-family: var(--sq-font-heading);
    font-size: 1.3rem;
    color: var(--sq-text-light);
    opacity: 0.6;
    transition: opacity 0.3s ease;
    font-weight: 700;
    letter-spacing: 1px;
}
.sq-media-logo:hover { opacity: 1; color: var(--sq-primary); }

/* --- Trust & Partners (Module 12) --- */
.sq-trust-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.sq-badge-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.sq-badge-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--sq-secondary);
    border-radius: var(--sq-radius);
}
.sq-badge-icon {
    width: 60px; height: 60px;
    background: var(--sq-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sq-white);
    font-size: 1.5rem;
    flex-shrink: 0;
}
.sq-partner-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}
.sq-partner-logo-item {
    padding: 16px 24px;
    background: var(--sq-secondary);
    border-radius: var(--sq-radius);
    font-family: var(--sq-font-heading);
    font-size: 0.9rem;
    color: var(--sq-gray);
}

/* --- Reviews Carousel --- */
.sq-reviews-wrap {
    position: relative;
    overflow: hidden;
}
.sq-reviews-track {
    display: flex;
    transition: transform 0.5s ease;
}
.sq-review-card {
    min-width: 100%;
    padding: 40px;
    background: var(--sq-secondary);
    border-radius: var(--sq-radius);
    text-align: center;
}
.sq-review-card img {
    width: 70px; height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 16px;
}
.sq-review-card blockquote {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--sq-gray);
    max-width: 600px;
    margin: 0 auto 16px;
}
.sq-review-card .sq-strong { font-weight: 700; color: var(--sq-primary); }
.sq-review-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}
.sq-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: background 0.3s ease;
}
.sq-dot.sq-active { background: var(--sq-primary); }

/* --- Footer --- */
#sq-footer {
    background: var(--sq-gray);
    color: var(--sq-secondary);
    padding: 60px 0 0;
}
.sq-footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding-bottom: 40px;
}
.sq-footer-col h4 {
    color: var(--sq-white);
    font-size: 1.1rem;
    margin-bottom: 20px;
}
.sq-footer-col ul { list-style: none; }
.sq-footer-col ul li { margin-bottom: 10px; }
.sq-footer-col ul li a {
    color: rgba(253,245,230,0.8);
    font-size: 0.9rem;
    transition: color 0.25s ease;
}
.sq-footer-col ul li a:hover { color: var(--sq-white); }

.sq-social-icons {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}
.sq-social-icon {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sq-secondary);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}
.sq-social-icon:hover {
    background: var(--sq-primary);
    box-shadow: 0 0 15px rgba(183, 110, 121, 0.5);
    color: var(--sq-white);
}

.sq-newsletter {
    display: flex;
    gap: 8px;
}
.sq-newsletter input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid rgba(255,255,255,0.2);
    border-radius: var(--sq-radius);
    background: rgba(255,255,255,0.05);
    color: var(--sq-white);
    font-size: 0.9rem;
    transition: border-color 0.25s ease;
}
.sq-newsletter input:focus {
    outline: none;
    border-color: var(--sq-primary);
}
.sq-newsletter input::placeholder { color: rgba(255,255,255,0.4); }
.sq-newsletter button {
    padding: 10px 18px;
    background: var(--sq-primary);
    color: var(--sq-white);
    border: none;
    border-radius: var(--sq-radius);
    cursor: pointer;
    font-size: 0.9rem;
    transition: background 0.25s ease;
}
.sq-newsletter button:hover { background: var(--sq-accent); }

.sq-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(253,245,230,0.6);
}

/* --- Page Banner (Inner Pages) --- */
.sq-page-banner {
    padding: 80px 0 60px;
    background-size: cover;
    background-position: center;
    position: relative;
    text-align: center;
}
.sq-page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(253,245,230,0.9) 0%, rgba(255,255,255,0.85) 100%);
}
.sq-page-banner .sq-container { position: relative; z-index: 2; }
.sq-page-banner h1 { font-size: 2.4rem; margin-bottom: 12px; }
.sq-page-banner p { color: var(--sq-text-light); max-width: 600px; margin: 0 auto; }

/* --- Breadcrumb --- */
.sq-breadcrumb {
    padding: 12px 0;
    font-size: 0.85rem;
    color: var(--sq-text-light);
    background: var(--sq-secondary);
}
.sq-breadcrumb a { color: var(--sq-primary); }
.sq-breadcrumb span { margin: 0 8px; }

/* --- Content Area --- */
.sq-content { padding: 60px 0; }
.sq-content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}
.sq-sidebar { }
.sq-sidebar-widget {
    background: var(--sq-white);
    border-radius: var(--sq-radius);
    box-shadow: var(--sq-shadow);
    padding: 24px;
    margin-bottom: 24px;
}
.sq-sidebar-widget h4 { margin-bottom: 16px; font-size: 1.1rem; }

/* --- Timeline --- */
.sq-timeline { position: relative; padding-left: 30px; }
.sq-timeline::before {
    content: '';
    position: absolute;
    left: 10px; top: 0; bottom: 0;
    width: 2px;
    background: var(--sq-primary);
}
.sq-timeline-item {
    position: relative;
    margin-bottom: 30px;
    padding-left: 20px;
}
.sq-timeline-item::before {
    content: '';
    position: absolute;
    left: -25px; top: 5px;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--sq-primary);
    border: 2px solid var(--sq-white);
}
.sq-timeline-item h4 { margin-bottom: 6px; }

/* --- FAQ --- */
.sq-faq-item {
    border: 1px solid #eee;
    border-radius: var(--sq-radius);
    margin-bottom: 12px;
    overflow: hidden;
}
.sq-faq-question {
    padding: 16px 20px;
    background: var(--sq-secondary);
    cursor: pointer;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s ease;
}
.sq-faq-question:hover { background: #f5ead5; }
.sq-faq-question .sq-faq-icon {
    transition: transform 0.3s ease;
    font-size: 1.2rem;
    color: var(--sq-primary);
}
.sq-faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}
.sq-faq-item.sq-open .sq-faq-answer {
    max-height: 300px;
    padding: 16px 20px;
}
.sq-faq-item.sq-open .sq-faq-icon { transform: rotate(45deg); }

/* --- Scroll Animations --- */
.sq-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.sq-fade-in.sq-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive: Tablet (768px - 1024px) --- */
@media (max-width: 1024px) {
    h1 { font-size: 2.2rem; }
    .sq-grid-4 { grid-template-columns: repeat(2, 1fr); }
    .sq-ranking-wrap { flex-direction: column; }
    .sq-ranking-cards { width: 100%; }
    .sq-accel-wrap { flex-direction: column; }
    .sq-trust-grid { grid-template-columns: 1fr; }
    .sq-footer-grid { grid-template-columns: repeat(2, 1fr); }
    .sq-community-grid { grid-template-columns: 1fr; }
    .sq-articles-wrap { flex-direction: column; }
    .sq-content-grid { grid-template-columns: 1fr; }
}

/* --- Responsive: Mobile (< 768px) --- */
@media (max-width: 768px) {
    html { font-size: 15px; }
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    .sq-nav-menu { display: none; }
    .sq-nav-auth { display: none; }
    .sq-hamburger { display: flex; }
    .sq-hero-content h1 { font-size: 2rem; }
    .sq-hero-stats { gap: 24px; }
    .sq-stat-number { font-size: 1.6rem; }
    .sq-grid-2, .sq-grid-3, .sq-grid-4 { grid-template-columns: 1fr; }
    .sq-ranking-cards { flex-direction: column; }
    .sq-podcast-wrap { flex-direction: column; text-align: center; }
    .sq-podcast-cover { width: 150px; height: 150px; }
    .sq-section { padding: 50px 0; }
    .sq-page-banner { padding: 50px 0 40px; }
    .sq-page-banner h1 { font-size: 1.8rem; }
    .sq-footer-grid { grid-template-columns: 1fr; }
    #sq-hero { min-height: 80vh; }
}

/* --- Responsive: Small Mobile (< 375px) --- */
@media (max-width: 375px) {
    .sq-hero-content h1 { font-size: 1.6rem; }
    .sq-hero-stats { flex-direction: column; gap: 16px; }
}

/* --- Focus States (a11y) --- */
a:focus, button:focus, input:focus, textarea:focus, select:focus {
    outline: 2px solid var(--sq-primary);
    outline-offset: 2px;
}

/* --- Print --- */
@media print {
    #sq-header, #sq-footer, .sq-hamburger, .sq-mobile-menu { display: none; }
    body { color: #000; }
}