/* CSSVariantEngine v3.0 — ballbetqipaiyouxi.org.cn */
/* Palette: raspberry-plum | Radius: rounded-soft | Shadow: layered-glow */
/* Spacing: comfortable | Transition: flowing */
/* Section layouts: {"news":"masonry-2","features":"grid-2","hero":"centered","testimonials":"masonry","partners":"centered","faq":"with-sidebar","stats":"big-number","cta":"centered"} */

:root {
    --color-primary: #a8446a;
    --color-primary-dark: #3d1a2c;
    --color-accent: #f0a868;
    --color-surface: #f7f4f2;
    --color-text: #2a2027;
    --rgb-primary: 168,68,106;
    --rgb-accent: 240,168,104;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-xl: 26px;
    --shadow-sm: 0 1px 2px rgba(61,26,44,.06), 0 3px 8px -2px rgba(168,68,106,.08);
    --shadow-md: 0 4px 12px -2px rgba(61,26,44,.08), 0 14px 30px -12px rgba(168,68,106,.16);
    --shadow-lg: 0 10px 24px -6px rgba(61,26,44,.14), 0 28px 56px -20px rgba(168,68,106,.24);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.5s cubic-bezier(0.22, 0.61, 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, #fdfbfa 0%, #f6f1ef 48%, #f2ece9 100%); background-attachment: fixed; }
h1, h2, h3, h4 { font-weight: var(--heading-weight); }
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), inset 0 3px 0 0 rgba(240,168,104,.55); padding: var(--space-card); transition: var(--transition); background: linear-gradient(168deg, #ffffff 0%, #fffbf9 58%, #fbf0ee 100%); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background-image: linear-gradient(135deg, #b04a6b 0%, #a8446a 42%, #7c2f4f 78%, #5d2340 100%); color: #fff7f3; box-shadow: 0 2px 6px -1px rgba(124,47,79,.28), 0 10px 22px -10px rgba(168,68,106,.38); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }

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

/* news: masonry-2 */
/* 两列瀑布流 */
                .news-grid { column-count: 2; column-gap: var(--space-gap); }
                .news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); }

/* features: grid-2 */
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--space-gap) * 1.5); }

/* hero: centered */
.hero-content { text-align: center; max-width: 800px; margin: 0 auto; }

/* testimonials: masonry */
.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
                .testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); }

/* partners: centered */
.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }

/* faq: with-sidebar */
/* FAQ 左 + 联系信息右 */
                .faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }

/* 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; }

/* 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 */
a:not([class]):hover { color: var(--color-accent); }
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #b04a6b 0%, #8c3557 28%, #5d2340 58%, #3d1a2c 82%, #2a1020 100%); box-shadow: inset 0 -1px 0 0 rgba(240,168,104,.28); }
header, .header, .navbar { box-shadow: 0 2px 16px -2px rgba(61,26,44,.12), 0 1px 0 0 rgba(168,68,106,.14); background-image: linear-gradient(180deg, #fffdfc 0%, #f8f1ef 100%); }

/* 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; }
}