:root {
    --color-primary: #1f6feb;
    --color-primary-dark: #1456c0;
    --color-accent: #ff4d2e;
    --color-surface: #f6f8ff;
    --color-text: #0f172a;
    --rgb-primary: 31,111,235;
    --rgb-accent: 255,77,46;
    --radius-sm: 2px;
    --radius-md: 3px;
    --radius-lg: 4px;
    --radius-xl: 4px;
    --shadow-sm: 2px 2px 0 rgba(15, 23, 42, .14);
    --shadow-md: 4px 4px 0 rgba(15, 23, 42, .22);
    --shadow-lg: 4px 4px 0 rgba(15, 23, 42, .24), 7px 7px 0 rgba(15, 23, 42, .08);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.75rem;
    --transition: 0.15s cubic-bezier(0.2, 1, 0.2, 1);
    --heading-weight: 800;
    --body-line-height: 1.7;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(1200px 600px at 15% 0%, rgba(31,111,235,.10), transparent 55%), radial-gradient(900px 520px at 85% 10%, rgba(255,77,46,.10), transparent 52%), #ffffff; }
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: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition); background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%); border: 3px solid rgba(15, 23, 42, .12); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition); border: 3px solid rgba(15, 23, 42, .14); }
a:not([class]) { color: var(--color-primary); transition: color var(--transition), text-shadow var(--transition); text-shadow: 0 0 0 transparent; }

:where(button, input, textarea, select) { caret-color: var(--color-accent); accent-color: var(--color-accent); }
::selection { background: rgba(255,77,46,.22); color: var(--color-text); }

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); background: linear-gradient(180deg, #ffffff 0%, #f3f7ff 100%); border-color: rgba(15, 23, 42, .12); }

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }
.feature-list .card { border-radius: 4px; border-style: solid; border-width: 3px; border-color: rgba(31,111,235,.14); }

.hero-content { text-align: left; max-width: 600px; }
.hero-content .card { border-color: rgba(255,77,46,.14); }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.testimonial-list .card { background: linear-gradient(180deg, #ffffff 0%, #fff7f6 100%); border-color: rgba(255,77,46,.16); }

.partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 18s steps(60, end) infinite; }
.partner-grid .card { box-shadow: 4px 4px 0 rgba(15,23,42,.18); border-color: rgba(15,23,42,.14); }

@keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-52%); } }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.faq-wrapper .card { background: linear-gradient(180deg, #ffffff 0%, #f5f7ff 100%); border-color: rgba(31,111,235,.14); }
.faq-wrapper .faq-list .card { border-color: rgba(15,23,42,.12); }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card { border-color: rgba(15,23,42,.12); background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%); }

.cta-inner { background: radial-gradient(700px 280px at 20% 0%, rgba(31,111,235,.18), transparent 55%), radial-gradient(520px 260px at 90% 30%, rgba(255,77,46,.18), transparent 52%), linear-gradient(180deg, #f7fbff 0%, #f1f6ff 100%); border-radius: var(--radius-xl); padding: 3rem; text-align: center; border: 3px solid rgba(15,23,42,.14); box-shadow: 4px 4px 0 rgba(15,23,42,.24); }

.page-main { max-width: 1200px; margin: 0 auto; }

.card:hover, [class*="card"]:hover { transform: translate(0px, -4px); box-shadow: var(--shadow-lg); border-color: rgba(255,77,46,.26); background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%); }
a:not([class]):hover { color: var(--color-accent); text-shadow: 2px 2px 0 rgba(15, 23, 42, .15); }

.hero, [class*="hero"], section:first-of-type { background: linear-gradient(90deg, rgba(31,111,235,.96) 0%, rgba(20,86,192,.96) 45%, rgba(255,77,46,.92) 100%); }
.hero, [class*="hero"], section:first-of-type { border-bottom: 3px solid rgba(15,23,42,.18); }
header, .header, .navbar { background: transparent; border-color: transparent; }

@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"] { box-shadow: 4px 4px 0 rgba(15, 23, 42, .18); }
}

@media (max-width: 640px) {
    :root { --space-section: 2rem; --space-card: 1rem; --space-gap: 0.9rem; --transition: 0.12s cubic-bezier(0.2, 1, 0.2, 1); }
    .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, [class*="card"] { border-radius: 3px; border-width: 3px; box-shadow: 3px 3px 0 rgba(15,23,42,.20); }
    .card:hover, [class*="card"]:hover { transform: translate(0px, -3px); box-shadow: 5px 5px 0 rgba(15,23,42,.24); }
}