*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: system-ui, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    overflow-x: hidden;
    background:
        radial-gradient(ellipse at 15% 20%, rgba(255, 107, 107, 0.06) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 15%, rgba(78, 205, 196, 0.06) 0%, transparent 55%),
        radial-gradient(ellipse at 60% 80%, rgba(167, 139, 250, 0.05) 0%, transparent 55%),
        #FFFCF7;
    color: #2D3436;
    line-height: 1.6;
}

@keyframes drift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(24px, -18px) scale(1.06); }
}
@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}
@keyframes pulseSoft {
    0%, 100% { transform: scale(1); opacity: .85; }
    50% { transform: scale(1.04); opacity: 1; }
}
@keyframes shimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.section {
    padding: 90px 24px;
    position: relative;
}
.section:nth-child(even) {
    background:
        radial-gradient(ellipse at 30% 40%, rgba(255, 107, 107, 0.05) 0%, transparent 60%),
        linear-gradient(180deg, #FFF5F0, #FFEDE4);
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 252, 247, 0.82);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-bottom: 1px solid rgba(255, 107, 107, 0.08);
    transition: background .4s ease, box-shadow .4s ease;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.3rem;
    text-decoration: none;
    color: #2D3436;
    letter-spacing: -0.5px;
}
.logo-icon {
    width: 38px;
    height: 38px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
    background: linear-gradient(135deg, #FF6B6B, #FFB84D);
    color: #fff;
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.3);
    transition: transform .3s ease;
}
.logo:hover .logo-icon {
    transform: rotate(-8deg) scale(1.05);
}
.main-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.main-nav li {
    position: relative;
}
.main-nav a {
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    color: rgba(45, 52, 54, 0.75);
    padding: 8px 16px;
    border-radius: 40px;
    transition: color .25s ease, background .25s ease;
}
.main-nav a:not(.nav-cta):hover {
    color: #FF6B6B;
    background: rgba(255, 107, 107, 0.06);
}
.nav-cta {
    background: linear-gradient(135deg, #FF6B6B, #FFB84D);
    color: #fff !important;
    font-weight: 600;
    padding: 10px 26px;
    border-radius: 50px;
    box-shadow: 0 4px 18px rgba(255, 107, 107, 0.3);
    margin-left: 8px;
    transition: transform .25s ease, box-shadow .25s ease;
}
.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 107, 107, 0.4);
}
.menu-toggle {
    display: none;
    background: none;
    border: 1px solid rgba(255, 107, 107, 0.2);
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #2D3436;
    cursor: pointer;
    align-items: center;
    gap: 6px;
}

/* ========== HERO ========== */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 130px 24px 70px;
    gap: 48px;
    max-width: 1200px;
    margin: 0 auto;
}
.hero::before {
    content: '';
    position: absolute;
    top: -6%;
    right: -4%;
    width: 460px;
    height: 460px;
    background: radial-gradient(circle, rgba(255, 184, 77, 0.14) 0%, transparent 70%);
    border-radius: 50%;
    animation: drift 14s ease-in-out infinite;
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: 28%;
    width: 380px;
    height: 380px;
    background: radial-gradient(circle, rgba(78, 205, 196, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    animation: drift 18s ease-in-out infinite reverse;
    pointer-events: none;
}
.hero-content {
    flex: 1.2;
    position: relative;
    z-index: 2;
    max-width: 680px;
}
.hero-eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 6px 18px;
    border-radius: 50px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.12), rgba(255, 184, 77, 0.14));
    color: #FF6B6B;
    border: 1px solid rgba(255, 107, 107, 0.18);
    text-transform: uppercase;
}
.hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 20px;
    background: linear-gradient(120deg, #2D3436 25%, #FF6B6B 55%, #FFB84D 80%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 8s ease-in-out infinite;
}
.hero p {
    font-size: 1.08rem;
    opacity: 0.68;
    max-width: 520px;
    margin-bottom: 36px;
    line-height: 1.8;
}
.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}
.hero-image {
    flex: 0.85;
    border-radius: 28px;
    overflow: hidden;
    position: relative;
    min-height: 380px;
    background:
        linear-gradient(145deg, #FFE8E0, #FFF3E8, #E8F8F5);
    background-size: 400% 400%;
    animation: shimmer 12s ease-in-out infinite, floatY 7s ease-in-out infinite;
    border: 2px solid rgba(255, 107, 107, 0.12);
    box-shadow: 0 32px 80px rgba(255, 107, 107, 0.12), 0 8px 32px rgba(78, 205, 196, 0.06);
    z-index: 2;
}
.hero-image::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 84px;
    height: 84px;
    background: linear-gradient(135deg, #FF6B6B, #FFB84D);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 12px 40px rgba(255, 107, 107, 0.4);
    z-index: 2;
    transition: transform .3s ease, box-shadow .3s ease;
}
.hero-image::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-32%, -50%);
    border-left: 20px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    z-index: 3;
    transition: transform .3s ease;
}
.hero-image:hover::before {
    transform: translate(-50%, -50%) scale(1.08);
    box-shadow: 0 16px 52px rgba(255, 107, 107, 0.5);
}
.hero-image:hover::after {
    transform: translate(-32%, -50%) scale(1.1);
}
.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 380px;
    opacity: 0.88;
    position: relative;
    z-index: 1;
}

/* ========== 按钮 ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    font-size: 0.9rem;
    transition: transform .25s ease, box-shadow .25s ease;
}
.btn-primary {
    background: linear-gradient(135deg, #FF6B6B, #FFB84D);
    color: #fff;
    box-shadow: 0 6px 24px rgba(255, 107, 107, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(255, 107, 107, 0.4);
}
.btn-primary:active {
    transform: translateY(0);
}
.btn-outline {
    background: transparent;
    border: 2px solid transparent;
    background-image: linear-gradient(#fff, #fff), linear-gradient(135deg, #FF6B6B, #FFB84D);
    background-clip: padding-box, border-box;
    background-origin: border-box;
    color: #FF6B6B;
}
.btn-outline:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 107, 0.12);
}

/* ========== 标签/标题 ========== */
.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 14px;
    color: #FF6B6B;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.1), rgba(255, 184, 77, 0.1));
    padding: 6px 16px;
    border-radius: 50px;
    border: 1px solid rgba(255, 107, 107, 0.12);
}
.section-title {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #2D3436;
    line-height: 1.25;
    margin-bottom: 16px;
    position: relative;
}
.section-title::after {
    content: '';
    display: block;
    width: 56px;
    height: 4px;
    background: linear-gradient(90deg, #FF6B6B, #FFB84D, #4ECDC4);
    border-radius: 4px;
    margin-top: 14px;
    background-size: 200% 100%;
    animation: shimmer 6s ease-in-out infinite;
}
.section-desc {
    max-width: 620px;
    opacity: 0.65;
    margin-bottom: 44px;
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ========== 卡片网格 ========== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 26px;
}
.category-card {
    border-radius: 22px;
    padding: 32px 28px;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.85);
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    position: relative;
    overflow: hidden;
}
.category-card::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -30%;
    width: 140px;
    height: 140px;
    background: radial-gradient(circle, rgba(255, 107, 107, 0.08), transparent 70%);
    border-radius: 50%;
    transition: transform .4s ease;
}
.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 52px rgba(255, 107, 107, 0.1);
    border-color: rgba(255, 107, 107, 0.22);
}
.category-card:hover::before {
    transform: scale(1.6);
}
.card-icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    font-size: 1.4rem;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.12), rgba(255, 184, 77, 0.12));
    color: #FF6B6B;
    transition: transform .3s ease;
}
.category-card:nth-child(2) .card-icon {
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.14), rgba(167, 139, 250, 0.14));
    color: #4ECDC4;
}
.category-card:nth-child(3) .card-icon {
    background: linear-gradient(135deg, rgba(255, 184, 77, 0.16), rgba(255, 107, 107, 0.1));
    color: #FF9F43;
}
.category-card:nth-child(4) .card-icon {
    background: linear-gradient(135deg, rgba(167, 139, 250, 0.16), rgba(78, 205, 196, 0.1));
    color: #A78BFA;
}
.category-card:hover .card-icon {
    transform: scale(1.1) rotate(-4deg);
}
.category-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #2D3436;
}
.category-card p {
    font-size: 0.85rem;
    opacity: 0.6;
    line-height: 1.6;
    margin-bottom: 16px;
}
.card-link {
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    color: #FF6B6B;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap .25s ease;
}
.card-link:hover {
    gap: 8px;
}

/* ========== 特性块 ========== */
.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
    background:
        radial-gradient(ellipse at 80% 20%, rgba(78, 205, 196, 0.06), transparent 55%),
        linear-gradient(135deg, #FFF5F0, #FFF8F2);
    border-radius: 32px;
    padding: 52px 48px;
    border: 1px solid rgba(255, 107, 107, 0.08);
}
.feature-image {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(255, 107, 107, 0.1);
    transform: rotate(0deg);
    transition: transform .4s ease;
}
.feature-image:hover {
    transform: rotate(-1deg);
}
.feature-image img {
    width: 100%;
    height: auto;
    display: block;
    min-height: 260px;
    object-fit: cover;
}
.feature-text {
    padding: 10px 0;
}
.feature-text h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: #2D3436;
    line-height: 1.3;
}
.feature-text p {
    font-size: 0.92rem;
    opacity: 0.65;
    margin-bottom: 20px;
    line-height: 1.7;
}
.feature-list {
    list-style: none;
    padding: 0;
}
.feature-list li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #2D3436;
}
.feature-list li::before {
    content: '✓';
    font-weight: 800;
    color: #4ECDC4;
    font-size: 1.1rem;
    background: rgba(78, 205, 196, 0.12);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ========== 数据条 ========== */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    text-align: center;
}
.stat-item {
    padding: 32px 20px;
    border-radius: 24px;
    border: none;
    position: relative;
    overflow: hidden;
    transition: transform .3s ease, box-shadow .3s ease;
}
.stat-item:nth-child(1) {
    background: linear-gradient(135deg, #FF6B6B, #FF8E8E);
    box-shadow: 0 12px 40px rgba(255, 107, 107, 0.25);
}
.stat-item:nth-child(2) {
    background: linear-gradient(135deg, #FFB84D, #FFD08A);
    box-shadow: 0 12px 40px rgba(255, 184, 77, 0.28);
}
.stat-item:nth-child(3) {
    background: linear-gradient(135deg, #4ECDC4, #7EDDD6);
    box-shadow: 0 12px 40px rgba(78, 205, 196, 0.25);
}
.stat-item:nth-child(4) {
    background: linear-gradient(135deg, #A78BFA, #C4B5FD);
    box-shadow: 0 12px 40px rgba(167, 139, 250, 0.25);
}
.stat-item::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 70%);
    border-radius: 50%;
    transition: transform .4s ease;
}
.stat-item:hover {
    transform: translateY(-6px);
}
.stat-item:hover::before {
    transform: scale(1.5);
}
.stat-number {
    font-size: 2.6rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.2;
    letter-spacing: -1px;
}
.stat-label {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 8px;
    font-weight: 500;
}

/* ========== 内容墙 ========== */
.content-wall {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 26px;
}
.content-wall-item {
    border-radius: 22px;
    overflow: hidden;
    border: 1px solid #f0e8e4;
    background: #fff;
    transition: transform .35s ease, box-shadow .35s ease;
    position: relative;
}
.content-wall-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 52px rgba(255, 107, 107, 0.08);
}
.content-wall-item img {
    width: 100%;
    height: 210px;
    object-fit: cover;
    border-bottom: 1px solid #f8f2ef;
    transition: transform .4s ease;
}
.content-wall-item:hover img {
    transform: scale(1.04);
}
.content-wall-body {
    padding: 22px 24px 24px;
}
.content-wall-body .meta {
    font-size: 0.75rem;
    color: #FF6B6B;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 8px;
    display: block;
}
.content-wall-body h4 {
    font-size: 1rem;
    font-weight: 700;
    color: #2D3436;
    line-height: 1.45;
    margin-bottom: 10px;
}
.content-wall-body p {
    font-size: 0.85rem;
    color: rgba(45, 52, 54, 0.6);
    line-height: 1.6;
}

/* ========== FAQ ========== */
.faq-list {
    max-width: 820px;
    margin: 0 auto;
}
.faq-item {
    border: 1px solid rgba(255, 107, 107, 0.08);
    border-radius: 18px;
    margin-bottom: 10px;
    overflow: hidden;
    background: #fff;
    transition: box-shadow .3s ease, border-color .3s ease;
}
.faq-item:hover {
    border-color: rgba(255, 107, 107, 0.18);
    box-shadow: 0 6px 24px rgba(255, 107, 107, 0.04);
}
.faq-item .faq-question {
    padding: 20px 24px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    cursor: pointer;
    color: #2D3436;
    background: #fff;
}
.faq-item .faq-question::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 400;
    color: #FF9F43;
    transition: transform .35s ease;
    flex-shrink: 0;
}
.faq-item .faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease, padding .4s ease, opacity .3s ease;
    opacity: 0;
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(45, 52, 54, 0.65);
}
.faq-item.open {
    border-color: rgba(255, 107, 107, 0.25);
    box-shadow: 0 12px 40px rgba(255, 107, 107, 0.08);
}
.faq-item.open .faq-question::after {
    transform: rotate(45deg);
    color: #FF6B6B;
}
.faq-item.open .faq-answer {
    max-height: 300px;
    padding-bottom: 22px;
    opacity: 1;
}

/* ========== CTA横幅 ========== */
.cta-banner {
    padding: 80px 24px;
    text-align: center;
    border-radius: 36px;
    color: #fff;
    background: linear-gradient(120deg, #FF6B6B, #FF9F43, #FFB84D, #FF6B6B);
    background-size: 300% 300%;
    animation: shimmer 10s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(255, 107, 107, 0.3);
}
.cta-banner::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.18), transparent 70%);
    border-radius: 50%;
    animation: pulseSoft 6s ease-in-out infinite;
}
.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 70%);
    border-radius: 50%;
    animation: pulseSoft 8s ease-in-out infinite reverse;
}
.cta-banner h2 {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
}
.cta-banner p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    max-width: 480px;
    margin: 0 auto 30px;
    position: relative;
    z-index: 2;
    line-height: 1.7;
}
.cta-banner .btn-primary {
    background: #fff;
    color: #FF6B6B;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    position: relative;
    z-index: 2;
    font-weight: 700;
}
.cta-banner .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
}

/* ========== 页脚 ========== */
.site-footer {
    padding: 70px 0 28px;
    background:
        radial-gradient(ellipse at 15% 80%, rgba(255, 107, 107, 0.05), transparent 55%),
        linear-gradient(180deg, #FFFCF7, #FFF0E8);
    border-top: 1px solid rgba(255, 107, 107, 0.06);
}
.site-footer .container {
    max-width: 1200px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand p {
    font-size: 0.88rem;
    opacity: 0.6;
    margin-top: 16px;
    line-height: 1.7;
    max-width: 280px;
}
.footer-brand .logo {
    margin-bottom: 8px;
}
.footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-col h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: #2D3436;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.footer-col a {
    font-size: 0.85rem;
    color: rgba(45, 52, 54, 0.65);
    text-decoration: none;
    transition: color .25s ease, padding-left .25s ease;
}
.footer-col a:hover {
    color: #FF6B6B;
    padding-left: 6px;
}
.footer-bottom {
    border-top: 1px solid rgba(45, 52, 54, 0.07);
    margin-top: 40px;
    padding-top: 24px;
    text-align: center;
    font-size: 0.82rem;
    color: rgba(45, 52, 54, 0.5);
    letter-spacing: 0.5px;
}

/* ========== 工具类 ========== */
.text-accent {
    background: linear-gradient(135deg, #FF6B6B, #FFB84D, #4ECDC4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}
.text-center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}
.seo-description {
    max-width: 620px;
    margin: 0 auto 48px;
    opacity: 0.68;
    line-height: 1.8;
    font-size: 0.95rem;
}
.mt-0 {
    margin-top: 0 !important;
}
.mb-0 {
    margin-bottom: 0 !important;
}

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        padding: 120px 24px 60px;
        gap: 40px;
    }
    .hero-content {
        max-width: none;
        text-align: center;
    }
    .hero p {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-image {
        width: 100%;
        max-width: 640px;
    }
    .feature-block {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 40px 32px;
    }
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 768px) {
    .section {
        padding: 70px 20px;
    }
    .main-nav {
        display: none;
    }
    .menu-toggle {
        display: inline-flex;
    }
    .main-nav.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        width: 100%;
        background: rgba(255, 252, 247, 0.97);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        padding: 24px;
        gap: 12px;
        border-bottom: 1px solid rgba(255, 107, 107, 0.08);
        box-shadow: 0 24px 48px rgba(45, 52, 54, 0.06);
        border-radius: 0 0 24px 24px;
    }
    .main-nav.open a {
        display: block;
        padding: 12px 20px;
        font-size: 1rem;
        border-radius: 12px;
    }
    .main-nav.open .nav-cta {
        margin-left: 0;
        text-align: center;
        margin-top: 4px;
    }
    .hero h1 {
        font-size: 2.4rem;
    }
    .section-title {
        font-size: 1.7rem;
    }
    .feature-block {
        padding: 32px 24px;
        border-radius: 24px;
    }
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .stat-number {
        font-size: 2rem;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    .cts-banner {
        padding: 60px 20px;
        border-radius: 24px;
    }
    .cta-banner h2 {
        font-size: 1.6rem;
    }
}
@media (max-width: 480px) {
    .cards-grid,
    .content-wall {
        grid-template-columns: 1fr;
    }
    .stats-bar {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .hero p {
        font-size: 0.95rem;
    }
    .hero-image {
        min-height: 260px;
    }
    .hero-image img {
        min-height: 260px;
    }
    .stat-number {
        font-size: 1.8rem;
    }
    .stat-label {
        font-size: 0.78rem;
    }
    .feature-block {
        padding: 24px 18px;
    }
    .cta-banner {
        padding: 48px 20px;
    }
    .cta-banner h2 {
        font-size: 1.4rem;
    }
    .footer-bottom {
        font-size: 0.75rem;
    }
}