/* CSSVariantEngine v3.0 — odd-sports-mk.com.cn */
/* Palette: indigo-teal on cream | Radius: layered | Shadow: gradient-rich */
/* Spacing: comfortable | Transition: smooth */
/* Section layouts: {"news":"masonry-2","features":"grid-3","hero":"centered","testimonials":"grid-3","partners":"grid-4","faq":"with-sidebar","stats":"grid-4","cta":"split"} */

:root {
    --color-primary: #4f46e5;
    --color-primary-dark: #312e81;
    --color-accent: #14b8a6;
    --color-surface: #fbf7ee;
    --color-text: #1e1b4b;
    --rgb-primary: 79,70,229;
    --rgb-accent: 20,184,166;
    --color-strip-white: #ffffff;
    --color-strip-cream: #f7f1e3;
    --color-strip-dark: #111827;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 30px;
    --shadow-sm: 0 1px 2px rgba(30,27,75,.06), 0 6px 16px -12px rgba(49,46,129,.25);
    --shadow-md: 0 2px 4px rgba(30,27,75,.06), 0 18px 40px -22px rgba(49,46,129,.45), 0 8px 18px -12px rgba(20,184,166,.25);
    --shadow-lg: 0 4px 8px rgba(30,27,75,.08), 0 28px 60px -26px rgba(49,46,129,.55), 0 12px 28px -14px rgba(20,184,166,.35);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 600;
    --body-line-height: 1.65;
}

/* 基础覆盖 */
body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(circle at 12% 0%, rgba(var(--rgb-primary), .12), transparent 34%), linear-gradient(180deg, #ffffff 0%, #fbf7ee 42%, #eef2ff 100%); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); background: linear-gradient(180deg, #ffffff 0%, #fbf7ee 100%); }
section:nth-of-type(odd) { background: linear-gradient(180deg, #ffffff 0%, #f4f6ff 48%, #fbf7ee 100%); }
section:nth-of-type(even) { background: linear-gradient(180deg, #fffdf8 0%, #f7f1e3 52%, #ffffff 100%); }
.card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); color: var(--color-text); background: linear-gradient(160deg, #ffffff 0%, #fffdf8 42%, #eef2ff 100%); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, #4f46e5 0%, #312e81 52%, #0f766e 100%); color: #ffffff; box-shadow: 0 8px 20px -10px rgba(49,46,129,.7), 0 1px 0 rgba(255,255,255,.3) inset; }
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-3 */
.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }

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

/* testimonials: grid-3 */
.testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }

/* partners: grid-4 */
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }

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

/* stats: grid-4 */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }

/* cta: split */
.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }

/* Page Layout: wide */
/* 超宽 */
            .page-main { max-width: 1400px; margin: 0 auto; }

/* 条件性装饰 */
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #111827 0%, #312e81 38%, #4f46e5 62%, #0f766e 100%); color: #f8fafc; box-shadow: inset 0 -1px 0 rgba(255,255,255,.12), inset 0 1px 0 rgba(255,255,255,.16); }
.card { border: 1px solid transparent; border-image: linear-gradient(135deg, rgba(var(--rgb-primary), .55), rgba(20,184,166,.38), rgba(245,158,11,.42)) 1; }
header, .header, .navbar { box-shadow: 0 1px 0 rgba(255,255,255,.72) inset, 0 12px 30px -14px rgba(49,46,129,.45), 0 2px 8px rgba(15,23,42,.08); }

/* 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; }
}