:root {
    --color-primary: #1e3a5f;
    --color-primary-dark: #0d1b2a;
    --color-accent: #ff7f50;
    --color-surface: #fef9e7;
    --color-text: #2c2c2c;
    --rgb-primary: 30,58,95;
    --rgb-accent: 255,127,80;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 6px 10px -2px rgba(0,0,0,0.12), 0 4px 6px -2px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 20px -4px rgba(0,0,0,0.15), 0 8px 12px -4px rgba(0,0,0,0.1);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --heading-weight: 600;
    --body-line-height: 1.6;
}

body {
    color: var(--color-text);
    line-height: var(--body-line-height);
    background: linear-gradient(135deg, #f0f4f8 0%, #d9e2ec 100%);
}

h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    color: var(--color-primary-dark);
}

section, .section {
    padding-top: var(--space-section);
    padding-bottom: var(--space-section);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 1.5rem;
}

.card, [class*="card"] {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-card);
    transition: var(--transition);
    background: linear-gradient(145deg, #ffffff, #f7f9fc);
    border: 1px solid transparent;
    border-image: linear-gradient(135deg, var(--color-primary), var(--color-accent)) 1;
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    border: 2px solid var(--color-accent);
    box-shadow: var(--shadow-sm);
}

a:not([class]) {
    color: var(--color-accent);
    transition: var(--transition);
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

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

.news-grid > *:first-child {
    grid-column: span 3;
    background: linear-gradient(135deg, #1e3a5f, #2a4a7f);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: 0 8px 16px rgba(30,58,95,0.3);
}

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

.feature-list .card {
    background: linear-gradient(145deg, #e6edf5, #d4dfeb);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.hero-inner > * {
    background: radial-gradient(circle at 20% 30%, #fef9e7, #f5e6cc);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

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

.testimonial-list .card {
    background: linear-gradient(135deg, #ffffff, #f0f4f8);
    border-left: 6px solid var(--color-accent);
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 8px rgba(0,0,0,0.06);
    padding: 1.5rem;
}

.partner-grid {
    display: flex;
    gap: 2rem;
    overflow: hidden;
    animation: partnerScroll 20s linear infinite;
    background: linear-gradient(90deg, #e0e7ef, #cbd5e1);
    padding: 1rem;
    border-radius: var(--radius-md);
}

@keyframes partnerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-list details {
    background: linear-gradient(145deg, #f7f9fc, #eef2f7);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: 0.75rem;
    padding: 1rem;
    border: 1px solid var(--color-primary);
}

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

.stats-grid .card {
    background: linear-gradient(135deg, #1e3a5f, #2a4a7f);
    color: #fff;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(30,58,95,0.3);
    padding: 1.5rem;
}

.cta-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    padding: 4rem 2rem;
    border-radius: var(--radius-xl);
    box-shadow: 0 12px 24px rgba(0,0,0,0.2);
    text-align: center;
}

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

.card:hover, [class*="card"]:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

header, .header, .navbar {
    box-shadow: 0 4px 8px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.05);
    background: linear-gradient(90deg, #1e3a5f, #2a4a7f);
    color: #fff;
    border-bottom: 3px solid var(--color-accent);
}

@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; }
}