/* CSSVariantEngine v3.0 — zhaixingdianjing.org.cn */
/* Palette: pinterest rose | Radius: medium rounded | Shadow: glow layered */
/* Spacing: spacious | Transition: smooth ease */
/* Section layouts: {"news":"grid-4","features":"grid-2","hero":"left-aligned","testimonials":"carousel","partners":"grid-4","faq":"two-column","stats":"inline","cta":"centered"} */

:root {
    --color-primary: #d63384;
    --color-primary-dark: #7a184a;
    --color-accent: #ff7eb3;
    --color-surface: #f7f5f7;
    --color-text: #2b272c;
    --rgb-primary: 214, 51, 132;
    --rgb-accent: 255, 126, 179;
    --radius-sm: 7px;
    --radius-md: 11px;
    --radius-lg: 15px;
    --radius-xl: 19px;
    --shadow-sm: 0 0 12px rgba(var(--rgb-accent), 0.15), 0 2px 4px rgba(0,0,0,.04);
    --shadow-md: 0 0 24px rgba(var(--rgb-accent), 0.22), 0 3px 9px rgba(0,0,0,.06);
    --shadow-lg: 0 0 36px rgba(var(--rgb-accent), 0.45), 0 7px 18px rgba(0,0,0,.09);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.38s cubic-bezier(0.34, 1.56, 0.64, 1);
    --heading-weight: 700;
    --body-line-height: 1.65;
}

@keyframes softGlowPulse {
    0% { box-shadow: 0 0 16px rgba(var(--rgb-accent), 0.18); }
    50% { box-shadow: 0 0 28px rgba(var(--rgb-accent), 0.32); }
    100% { box-shadow: 0 0 16px rgba(var(--rgb-accent), 0.18); }
}

/* 基础覆盖 */
body { background-color: var(--color-surface); 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: #ffffff; border-top: 4px solid var(--color-accent); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: var(--space-card); transition: var(--transition); animation: softGlowPulse 5s ease-in-out infinite; }
.btn, button[class*="btn"], a[class*="btn"] { background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); color: white; border-radius: var(--radius-md); transition: var(--transition); box-shadow: 0 0 14px rgba(var(--rgb-accent), 0.3); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-underline-offset: 3px; }
a:not([class]):hover { color: var(--color-accent); text-shadow: 0 0 8px rgba(var(--rgb-accent), 0.5); }

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

/* news: grid-4 */
/* 四列紧凑网格 */
                .news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); }

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

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

/* testimonials: carousel */
/* 单条轮播 */
                .testimonial-list { display: flex; overflow: hidden; } 
                .testimonial-list > * { flex: 0 0 100%; }

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

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

/* stats: inline */
/* 水平排列 */
                .stats-grid { display: flex; justify-content: center; gap: 3rem; }

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

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

/* 条件性装饰 */
.card:hover, [class*="card"]:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); animation-play-state: paused; }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { transform: scale(1.05); box-shadow: 0 0 32px rgba(var(--rgb-accent), 0.6); filter: brightness(1.08); }

/* 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; }
}