:root {
    --color-primary: #0057ff;
    --color-primary-dark: #003a9e;
    --color-accent: #00d4a6;
    --color-surface: #ffffff;
    --color-text: #0b1221;
    --rgb-primary: 0,87,255;
    --rgb-accent: 0,212,166;
    --radius-sm: 0px;
    --radius-md: 2px;
    --radius-lg: 3px;
    --radius-xl: 4px;
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.15s cubic-bezier(.2,.9,.2,1);
    --heading-weight: 600;
    --body-line-height: 1.7;

    --shadow-card-a: 4px 4px 0px rgba(0,87,255,.22);
    --shadow-card-b: 7px 7px 0px rgba(0,0,0,.06);
    --shadow-card-c: 0px 10px 22px rgba(5, 12, 30, .10);
    --shadow-card-hover-a: 6px 6px 0px rgba(0,87,255,.24);
    --shadow-card-hover-b: 9px 9px 0px rgba(0,0,0,.08);
    --border-strong: 2px solid rgba(13, 23, 45, .18);

    --focus-ring: rgba(0, 212, 166, .38);
    --accent-strip: #00d4a6;
    --accent-strip-2: #ff3d7f;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: #f4f6fb; }
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);
    border: 3px solid rgba(13, 23, 45, .16);
    padding: var(--space-card);
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        border-color var(--transition),
        background var(--transition),
        color var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(249,251,255,1) 100%);
}
.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);
    border: 2px solid rgba(13, 23, 45, .18);
    background: #ffffff;
}
a:not([class]) {
    color: var(--color-primary);
    transition: var(--transition);
    text-shadow: 0px 0px 0px rgba(0,0,0,0);
}

.card:hover, [class*="card"]:hover {
    box-shadow:
        var(--shadow-card-hover-a),
        var(--shadow-card-hover-b),
        0px 14px 26px rgba(5, 12, 30, .16);
    border-color: rgba(0,87,255,.28);
    transform: translate(-1px, -1px);
}

.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover {
    transform: translate(-1px, -1px);
    border-color: rgba(0, 212, 166, .45);
    box-shadow:
        4px 4px 0px rgba(0,212,166,.22),
        0px 10px 18px rgba(0,0,0,.10);
}
a:not([class]):hover { color: var(--color-accent); }

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 220px at 20% 0%, rgba(0,212,166,.30) 0%, rgba(0,212,166,0) 60%),
        radial-gradient(700px 260px at 85% 10%, rgba(255,61,127,.26) 0%, rgba(255,61,127,0) 58%),
        linear-gradient(135deg, #0b5cff 0%, #003a9e 52%, #0a1d45 100%);
}
header, .header, .navbar {
    box-shadow:
        4px 4px 0px rgba(0,87,255,.18),
        0px 10px 22px rgba(5, 12, 30, .10);
    border-bottom: 2px solid rgba(13, 23, 45, .14);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.news-grid { display: flex; flex-direction: column; gap: var(--space-gap); }
.news-grid .card { display: grid; grid-template-columns: 280px 1fr; }
.feature-list { display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2); max-width: 720px; margin: 0 auto; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); }

.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(4, 1fr); gap: var(--space-gap); text-align: center; }

.cta-inner {
    background:
        linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(247,250,255,1) 100%),
        repeating-linear-gradient(90deg, rgba(0,212,166,.10) 0 10px, rgba(0,0,0,0) 10px 22px);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow:
        4px 4px 0px rgba(0,212,166,.20),
        0px 12px 26px rgba(5, 12, 30, .12);
    border: 3px solid rgba(13, 23, 45, .14);
}
.page-main { max-width: 860px; margin: 0 auto; }

a:not([class]):hover { color: 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; }
}