:root {
    --color-primary: #2c3e50;
    --color-primary-dark: #1a252f;
    --color-accent: #ff6b35;
    --color-surface: #faf3e0;
    --color-text: #2c3e50;
    --rgb-primary: 44,62,80;
    --rgb-accent: 255,107,53;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 0 8px rgba(255,107,53,0.3);
    --shadow-md: 0 0 16px rgba(255,107,53,0.4);
    --shadow-lg: 0 0 24px rgba(255,107,53,0.6);
    --space-section: 2.4rem;
    --space-card: 1.2rem;
    --space-gap: 0.9rem;
    --transition: 0.3s ease-in-out;
    --heading-weight: 700;
    --body-line-height: 1.6;
}

body { 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"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }

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

.feature-list { display: flex; gap: var(--space-gap); overflow-x: auto; scroll-snap-type: x mandatory; }
.feature-list > * { flex: 0 0 300px; scroll-snap-align: start; }

.hero { padding: 2rem 0; } .hero-content { max-width: 560px; }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }

.partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 20s linear infinite; }
@keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

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

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

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

.page-main { max-width: 1400px; margin: 0 auto; }

.card:hover, [class*="card"]:hover { transform: translateY(-4px); box-shadow: 0 0 32px rgba(255,107,53,0.6), var(--shadow-lg); animation: pulse 2s infinite; }
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #2c3e50, #1a252f); }
.card { border-left: 3px solid var(--color-accent); }

section:nth-of-type(odd):not(:first-of-type) { background: #ffffff; }
section:nth-of-type(even) { background: #fdf2e9; }

@keyframes pulse {
    0% { box-shadow: 0 0 8px rgba(255,107,53,0.4), var(--shadow-md); }
    50% { box-shadow: 0 0 24px rgba(255,107,53,0.6), var(--shadow-lg); }
    100% { box-shadow: 0 0 8px rgba(255,107,53,0.4), var(--shadow-md); }
}

@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: 2.4rem; --space-card: 1.2rem; --space-gap: 0.9rem; }
    .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; }
}