:root {
    --color-primary: #e11d48;
    --color-primary-dark: #9f1239;
    --color-accent: #f97316;
    --color-surface: #0b1220;
    --color-text: #e5e7eb;
    --rgb-primary: 225,29,72;
    --rgb-accent: 249,115,22;
    --radius-sm: 3px;
    --radius-md: 5px;
    --radius-lg: 6px;
    --radius-xl: 8px;
    --shadow-sm: 0 1px 0 rgba(0,0,0,.25);
    --shadow-md: 0 10px 22px rgba(0,0,0,.22), 0 2px 6px rgba(0,0,0,.15);
    --shadow-lg: 0 16px 34px rgba(0,0,0,.28), 0 6px 14px rgba(0,0,0,.18);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 220ms cubic-bezier(0.16, 1, 0.3, 1);
    --heading-weight: 650;
    --body-line-height: 1.7;
}

body {
    color: var(--color-text);
    line-height: var(--body-line-height);
    background: radial-gradient(1200px 600px at 10% -10%, rgba(225,29,72,.14), rgba(0,0,0,0) 55%),
                radial-gradient(900px 520px at 90% 0%, rgba(249,115,22,.12), rgba(0,0,0,0) 52%),
                linear-gradient(180deg, #070a12 0%, #0b1220 60%, #070a12 100%);
}

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:
        0 1px 0 rgba(255,255,255,.04) inset,
        0 0 0 1px rgba(255,255,255,.06),
        0 10px 22px rgba(0,0,0,.22),
        0 3px 10px rgba(0,0,0,.18);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition);
    background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.02));
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition);
}

a:not([class]) {
    color: rgba(225,29,72,.95);
    transition: color var(--transition), text-shadow var(--transition), opacity var(--transition);
    text-shadow: 0 0 0 rgba(0,0,0,0);
}

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

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }

.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(6, 1fr); gap: var(--space-gap); 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 { text-align: center; max-width: 700px; margin: 0 auto; }

.page-main { max-width: 860px; margin: 0 auto; }

.card:hover, [class*="card"]:hover {
    transform: translateY(-3px);
    box-shadow:
        0 1px 0 rgba(255,255,255,.06) inset,
        0 0 0 1px rgba(249,115,22,.22),
        0 18px 40px rgba(0,0,0,.32),
        0 8px 16px rgba(0,0,0,.2);
    background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
}

a:not([class]):hover {
    color: rgba(249,115,22,.98);
    text-shadow: 0 0 18px rgba(249,115,22,.22);
}

header, .header, .navbar {
    box-shadow:
        0 1px 0 rgba(255,255,255,.05) inset,
        0 10px 24px rgba(0,0,0,.28),
        0 2px 8px rgba(0,0,0,.18);
    background: linear-gradient(180deg, rgba(17,24,39,.82), rgba(11,18,32,.72));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    border-bottom: 1px solid rgba(255,255,255,.06);
}

@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;
        --transition: 200ms cubic-bezier(0.18, 1, 0.32, 1);
        --radius-lg: 6px;
    }
    .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; }
}