:root {
    --color-primary: #1f6f7a;
    --color-primary-dark: #0f3d46;
    --color-accent: #ff4d7d;
    --color-surface: #f3fbff;
    --color-text: #0f2230;
    --rgb-primary: 31,111,122;
    --rgb-accent: 255,77,125;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 160ms cubic-bezier(.2,.9,.2,1);
    --heading-weight: 700;
    --body-line-height: 1.6;
    --shadow-card-a: 0 10px 26px rgba(13, 34, 48, 0.10);
    --shadow-card-b: 0 2px 10px rgba(13, 34, 48, 0.08);
    --shadow-card-c: 0 0 0 1px rgba(16, 120, 130, 0.10);
    --shadow-glow-a: 0 0 24px rgba(255, 77, 125, 0.40);
    --shadow-glow-b: 0 0 32px rgba(255, 77, 125, 0.60);
    --ring: rgba(255, 77, 125, 0.55);
    --bg-page: #f4f6f8;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: var(--bg-page); }
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-card-a),
        var(--shadow-card-b),
        var(--shadow-card-c),
        0 0 0 0 rgba(255, 77, 125, 0);
    padding: var(--space-card);
    transition:
        transform 220ms cubic-bezier(.2,.9,.2,1),
        box-shadow var(--transition),
        background-color var(--transition),
        border-color var(--transition),
        filter var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.86));
    border: 1px solid rgba(12, 45, 62, 0.08);
}
.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition:
        background-color var(--transition),
        box-shadow var(--transition),
        transform 220ms cubic-bezier(.2,.9,.2,1),
        color var(--transition),
        border-color var(--transition);
}
a:not([class]) { color: var(--color-primary); transition: var(--transition); }
a:not([class]):hover { color: var(--color-accent); }
a:not([class]):focus-visible {
    outline: 2px solid var(--ring);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

.card:hover, [class*="card"]:hover {
    transform: translateY(-5px);
    box-shadow:
        0 16px 36px rgba(13, 34, 48, 0.14),
        0 6px 18px rgba(13, 34, 48, 0.10),
        0 0 0 1px rgba(255, 77, 125, 0.18),
        var(--shadow-glow-a),
        0 0 0 0 rgba(255, 77, 125, 0);
    filter: saturate(1.05);
}

@keyframes cardHaloPulse {
    0% { box-shadow: 0 16px 36px rgba(13, 34, 48, 0.14), 0 0 0 1px rgba(255, 77, 125, 0.14), var(--shadow-glow-a); }
    55% { box-shadow: 0 18px 40px rgba(13, 34, 48, 0.16), 0 0 0 1px rgba(255, 77, 125, 0.22), var(--shadow-glow-b); }
    100% { box-shadow: 0 16px 36px rgba(13, 34, 48, 0.14), 0 0 0 1px rgba(255, 77, 125, 0.14), var(--shadow-glow-a); }
}

.card:hover, [class*="card"]:hover { animation: cardHaloPulse 900ms ease-in-out both; }

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 360px at 10% 20%, rgba(255,77,125,0.22), transparent 55%),
        radial-gradient(820px 320px at 90% 30%, rgba(31,111,122,0.22), transparent 52%),
        linear-gradient(135deg, rgba(31,111,122,0.96), rgba(15,61,70,0.96));
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

header, .header, .navbar {
    box-shadow:
        0 10px 24px rgba(13, 34, 48, 0.10),
        0 2px 10px rgba(13, 34, 48, 0.08),
        0 0 0 1px rgba(31,111,122,0.10);
    border-bottom: 1px solid rgba(31,111,122,0.10);
}

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.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-content { text-align: center; max-width: 800px; margin: 0 auto; }
.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }
.faq-list { max-width: 800px; margin: 0 auto; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }

.cta-inner {
    background:
        radial-gradient(900px 320px at 20% 10%, rgba(255,77,125,0.16), transparent 56%),
        radial-gradient(700px 260px at 85% 30%, rgba(31,111,122,0.18), transparent 54%),
        linear-gradient(180deg, rgba(255,255,255,0.92), rgba(243,251,255,0.96));
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow:
        0 18px 44px rgba(13, 34, 48, 0.12),
        0 6px 16px rgba(13, 34, 48, 0.08),
        0 0 0 1px rgba(255,77,125,0.14);
    border: 1px solid rgba(12, 45, 62, 0.08);
}

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

@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; }
    .card, [class*="card"] { transition-duration: 140ms; }
}
@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; }
    .card:hover, [class*="card"]:hover { transform: translateY(-3px); }
}