/* CSSVariantEngine v3.0 — news6-ayx-sports.com.cn */
/* Palette: plum | Radius: sharp | Shadow: hard-offset */
/* Spacing: comfortable | Transition: snappy */
/* Section layouts: {"news":"featured-left","features":"centered","hero":"left-aligned","testimonials":"stacked","partners":"centered","faq":"single-column","stats":"grid-4","cta":"full-bg"} */

:root {
    --color-primary: #4a2545;
    --color-primary-dark: #24101f;
    --color-accent: #ff6b35;
    --color-surface: #fdf7f2;
    --color-text: #170f14;
    --rgb-primary: 74,37,69;
    --rgb-accent: 255,107,53;
    --radius-sm: 0px;
    --radius-md: 2px;
    --radius-lg: 3px;
    --radius-xl: 4px;
    --shadow-sm: 2px 2px 0 rgba(36,16,31,.85);
    --shadow-md: 4px 4px 0 rgba(36,16,31,.85);
    --shadow-lg: 6px 6px 0 rgba(36,16,31,.9);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.15s cubic-bezier(0.2, 0, 0.2, 1);
    --heading-weight: 600;
    --body-line-height: 1.7;
}

/* 基础覆盖 */
body { color: var(--color-text); background-color: var(--color-surface); line-height: var(--body-line-height); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: var(--color-primary); }
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); background-color: #ffffff; background-image: linear-gradient(180deg, #ffffff 0%, #fff8f3 100%); padding: var(--space-card); transition: var(--transition); }
.card:hover, [class*="card"]:hover { box-shadow: 6px 6px 0 rgba(36,16,31,.92); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); background-color: var(--color-accent); background-image: linear-gradient(135deg, #ff7d4d 0%, #ff5a1f 100%); color: #fff7f2; box-shadow: 3px 3px 0 var(--color-primary-dark); transition: var(--transition); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { box-shadow: 5px 5px 0 var(--color-primary-dark); background-image: linear-gradient(135deg, #ff8f61 0%, #ff6b35 100%); }
a:not([class]) { color: var(--color-accent); text-decoration-color: rgba(255,107,53,.6); transition: var(--transition); }
a:not([class]):hover { color: var(--color-primary); text-decoration-color: var(--color-primary); }

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

/* news: featured-left */
/* 左大右小 (1大+2小) */
                .news-grid { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: auto auto; gap: var(--space-gap); }
                .news-grid > *:first-child { grid-row: span 2; }

/* 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: left-aligned */
.hero-content { text-align: left; max-width: 600px; color: var(--color-text); }

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

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

/* faq: single-column */
.faq-list { max-width: 800px; margin: 0 auto; box-shadow: var(--shadow-sm); border-radius: var(--radius-lg); background-color: #ffffff; }

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

/* cta: full-bg */
.cta-section { background: linear-gradient(135deg, #4a2545 0%, #24101f 100%); color: #fff4ee; padding: 4rem 2rem; box-shadow: inset 0 -6px 0 rgba(255,107,53,.85); }

/* 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: rgba(253,247,242,.92); backdrop-filter: blur(10px) saturate(1.15); box-shadow: 0 3px 0 rgba(74,37,69,.14); }

/* 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; }
}