/* CSSVariantEngine v3.0 — live9-igame.com.cn */
/* Palette: stage-gold | Radius: generous | Shadow: layered | Spacing: spacious | Transition: smooth */
/* Section layouts: {"news":"grid-3","features":"grid-3","hero":"split","testimonials":"grid-3","partners":"centered","faq":"two-column","stats":"grid-3","cta":"card-style"} */

:root {
    --color-primary: #6d28d9;
    --color-primary-dark: #4c1d95;
    --color-accent: #f0b429;
    --color-accent-soft: #ffd977;
    --color-surface: #fdf9f0;
    --color-stage: #0f0f1a;
    --color-stage-soft: #1e1140;
    --color-text: #241a3a;
    --rgb-primary: 109,40,217;
    --rgb-accent: 240,180,41;
    --radius-sm: 6px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;
    --shadow-sm: 0 1px 2px rgba(15,15,26,.07), 0 4px 14px -6px rgba(var(--rgb-primary),.24);
    --shadow-md: 0 2px 6px -2px rgba(var(--rgb-accent),.28), 0 16px 36px -14px rgba(var(--rgb-primary),.34);
    --shadow-lg: 0 6px 18px -8px rgba(var(--rgb-accent),.24), 0 34px 72px -26px rgba(var(--rgb-primary),.44), 0 64px 120px -60px rgba(15,15,26,.55);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
    --heading-weight: 800;
    --body-line-height: 1.65;
}

/* 基础覆盖 */
body { background: radial-gradient(1200px 640px at 50% -12%, #ffffff 0%, #f8f2ff 44%, #ebe0fb 100%); color: var(--color-text); line-height: var(--body-line-height); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.card, [class*="card"] { background: linear-gradient(168deg, #ffffff 0%, #fbf6ff 46%, #f1e7ff 100%); color: var(--color-text); border: 1px solid rgba(var(--rgb-accent), .38); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { background-image: linear-gradient(135deg, var(--color-accent-soft) 0%, var(--color-accent) 42%, var(--color-primary) 100%); border-radius: var(--radius-md); transition: var(--transition); }
a:not([class]) { color: var(--color-primary-dark); transition: var(--transition); }

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

/* hero: split */
/* 左文右图 */
                .hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }

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

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

/* faq: two-column */
.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }

/* stats: grid-3 */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }

/* cta: card-style */
.cta-inner { background: linear-gradient(145deg, #0f0f1a 0%, #22143f 38%, #3a1c72 72%, #6d28d9 100%); color: #f9f5ff; border-radius: var(--radius-xl); box-shadow: 0 30px 72px -28px rgba(15,15,26,.68), 0 0 0 1px rgba(var(--rgb-accent),.30); padding: 3rem; text-align: center; }

/* Page Layout: narrow-centered */
/* 窄版居中 */
            .page-main { max-width: 860px; margin: 0 auto; }

/* 条件性装饰 */
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(160deg, #0f0f1a 0%, #1e1140 36%, #3a1c72 70%, #6d28d9 100%); color: #f9f5ff; }
.card { border: 1px solid rgba(var(--rgb-accent), .34); }

/* 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; }
}