/* CSSVariantEngine v3.0 — yx-ngsports.com.cn */
/* Palette: pinterest-mist | Radius: pillowy | Shadow: layered-soft */
/* Spacing: balanced | Transition: gliding */
/* Section layouts: {"news":"grid-3","features":"centered","hero":"minimal","testimonials":"stacked","partners":"scroll","faq":"single-column","stats":"big-number","cta":"centered"} */

:root {
    --color-primary: #6d5bd0;
    --color-primary-dark: #4a3aa8;
    --color-accent: #f9c8d8;
    --color-surface: #f7f5fb;
    --color-text: #2b2640;
    --rgb-primary: 109,91,208;
    --rgb-accent: 249,200,216;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 6px rgba(109,91,208,.10), 0 1px 2px rgba(43,38,64,.06);
    --shadow-md: 0 10px 24px -6px rgba(109,91,208,.22), 0 4px 10px -3px rgba(43,38,64,.10);
    --shadow-lg: 0 22px 44px -12px rgba(109,91,208,.30), 0 8px 18px -6px rgba(43,38,64,.14);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 700;
    --body-line-height: 1.65;
}

/* 基础覆盖 */
body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(180deg, #fbf9ff 0%, #f3eff9 60%, #efeaf7 100%); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); background: linear-gradient(120deg, #6d5bd0 0%, #a78bfa 55%, #f9c8d8 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: linear-gradient(160deg, #ffffff 0%, #fdfbff 55%, #f6f2fc 100%); border: 1px solid rgba(109,91,208,.10); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, #7c6be0 0%, #a78bfa 50%, #f9c8d8 100%); color: #ffffff; border: 1px solid rgba(255,255,255,.35); box-shadow: 0 6px 16px -4px rgba(109,91,208,.45), inset 0 1px 0 rgba(255,255,255,.4); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration-color: rgba(167,139,250,.5); }

/* ========== Section Layout Variants ========== */

/* news: grid-3 */
/* 三列等宽网格 */
                .news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }

/* features: centered */
/* 居中大卡片 */
                .feature-list { display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2); max-width: 720px; margin: 0 auto; }

/* hero: minimal */
.hero { padding: 2rem 0; background: radial-gradient(120% 90% at 50% 0%, rgba(167,139,250,.16) 0%, rgba(249,200,216,.10) 45%, rgba(247,245,251,0) 100%); } .hero-content { max-width: 560px; }

/* testimonials: stacked */
/* 垂直堆叠 */
                .testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }

/* partners: scroll */
/* 自动滚动 */
                .partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 20s linear infinite; background: linear-gradient(90deg, rgba(167,139,250,.08) 0%, rgba(249,200,216,.08) 50%, rgba(167,139,250,.08) 100%); border-radius: var(--radius-lg); }
                @keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* faq: single-column */
.faq-list { max-width: 800px; margin: 0 auto; }

/* stats: big-number */
/* 大数字居中 */
                .stats-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
                .stats-grid .stat-value { font-size: 3rem; background: linear-gradient(135deg, #6d5bd0 0%, #a78bfa 50%, #f9c8d8 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; text-shadow: 0 2px 12px rgba(167,139,250,.25); }

/* cta: centered */
.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }

/* Page Layout: full-width */
/* 无侧边栏, 全宽 */
            .page-main { max-width: 1200px; margin: 0 auto; }

/* 条件性装饰 */
header, .header, .navbar { background: linear-gradient(180deg, rgba(255,255,255,.85) 0%, rgba(247,245,251,.6) 100%); backdrop-filter: blur(12px) saturate(140%); -webkit-backdrop-filter: blur(12px) saturate(140%); box-shadow: 0 8px 24px -12px rgba(109,91,208,.22); }

/* Responsive */
@media (max-width: 1024px) {
    .news-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .feature-list { grid-template-columns: repeat(2, 1fr) !important; }
    .partner-grid { grid-template-columns: repeat(3, 1fr) !important; }
    .stats-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .hero-inner { grid-template-columns: 1fr !important; }
}
@media (max-width: 640px) {
    :root { --space-section: 2rem; --space-card: 1rem; --space-gap: 0.75rem; }
    .news-grid { grid-template-columns: 1fr !important; }
    .feature-list { grid-template-columns: 1fr !important; }
    .faq-list { grid-template-columns: 1fr !important; }
    .testimonial-list { column-count: 1 !important; }
    .partner-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .stats-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .cta-inner { grid-template-columns: 1fr !important; }
}