:root {
    --color-primary: #ff3b30;
    --color-primary-dark: #c81e1e;
    --color-accent: #00d4ff;
    --color-surface: #eefcff;
    --color-text: #151515;
    --rgb-primary: 255,59,48;
    --rgb-accent: 0,212,255;
    --radius-sm: 3px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-xl: 26px;

    --shadow-sm: 0 1px 0 rgba(0,0,0,.06), 0 6px 18px rgba(255,59,48,.10);
    --shadow-md:
        0 2px 0 rgba(0,0,0,.05),
        0 10px 28px rgba(255,59,48,.14),
        0 2px 10px rgba(0,212,255,.10);
    --shadow-lg:
        0 3px 0 rgba(0,0,0,.05),
        0 18px 50px rgba(255,59,48,.18),
        0 10px 26px rgba(0,212,255,.12),
        inset 0 1px 0 rgba(255,255,255,.45);

    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;

    --transition: 240ms cubic-bezier(.2,.85,.2,1);
    --heading-weight: 700;
    --body-line-height: 1.65;
}

body { color: var(--color-text); line-height: var(--body-line-height); }

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(0,0,0,.06),
        0 12px 34px rgba(255,59,48,.12),
        0 3px 14px rgba(0,212,255,.10);
    padding: var(--space-card);
    transition: var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.78) 100%);
    border: 1px solid rgba(0,0,0,.08);
}

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

a:not([class]) {
    color: var(--color-primary);
    transition: var(--transition);
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

.news-grid { display: flex; flex-direction: column; gap: var(--space-gap); }
.news-grid .card {
    display: grid;
    grid-template-columns: 280px 1fr;
    border-radius: calc(var(--radius-lg) - 2px);
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 10px 30px rgba(255,59,48,.13),
        0 2px 14px rgba(0,212,255,.10),
        inset 0 1px 0 rgba(255,255,255,.55);
    background:
        radial-gradient(120% 90% at 0% 0%, rgba(0,212,255,.18) 0%, rgba(0,212,255,0) 55%),
        radial-gradient(120% 90% at 100% 100%, rgba(255,59,48,.18) 0%, rgba(255,59,48,0) 52%),
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.80) 100%);
}

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }
.feature-list .card, .feature-list [class*="card"] {
    border-left-color: var(--color-accent);
    background:
        linear-gradient(135deg, rgba(0,212,255,.16) 0%, rgba(0,212,255,0) 52%),
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.78) 100%);
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 14px 40px rgba(0,212,255,.14),
        0 8px 22px rgba(255,59,48,.10),
        inset 0 1px 0 rgba(255,255,255,.55);
    border-color: rgba(0,0,0,.10);
}

.hero { padding: 2rem 0; }
.hero-content { max-width: 560px; }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.testimonial-list .card, .testimonial-list [class*="card"] {
    background:
        radial-gradient(120% 90% at 10% 10%, rgba(255,59,48,.20) 0%, rgba(255,59,48,0) 55%),
        radial-gradient(120% 90% at 90% 90%, rgba(0,212,255,.18) 0%, rgba(0,212,255,0) 56%),
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.78) 100%);
    border-color: rgba(0,0,0,.09);
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 16px 48px rgba(255,59,48,.14),
        0 10px 26px rgba(0,212,255,.10),
        inset 0 1px 0 rgba(255,255,255,.60);
    border-left-color: var(--color-primary);
}

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid .card, .partner-grid [class*="card"] {
    background:
        linear-gradient(180deg, rgba(0,212,255,.12) 0%, rgba(0,212,255,0) 45%),
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.80) 100%);
    border-color: rgba(0,0,0,.10);
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 12px 34px rgba(0,212,255,.14),
        0 8px 22px rgba(255,59,48,.08),
        inset 0 1px 0 rgba(255,255,255,.55);
    border-left-color: #5b21b6;
}

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list .card, .faq-list [class*="card"] {
    background:
        linear-gradient(135deg, rgba(255,59,48,.16) 0%, rgba(255,59,48,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.78) 100%);
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 14px 44px rgba(255,59,48,.14),
        0 8px 22px rgba(0,212,255,.10),
        inset 0 1px 0 rgba(255,255,255,.58);
    border-color: rgba(0,0,0,.10);
    border-left-color: var(--color-accent);
}

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card, .stats-grid [class*="card"] {
    background:
        radial-gradient(140% 90% at 50% 0%, rgba(0,212,255,.18) 0%, rgba(0,212,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.78) 100%);
    border-color: rgba(0,0,0,.10);
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 18px 54px rgba(0,212,255,.14),
        0 10px 28px rgba(255,59,48,.08),
        inset 0 1px 0 rgba(255,255,255,.62);
    border-left-color: #0ea5e9;
}

.cta-inner {
    background:
        radial-gradient(110% 90% at 0% 10%, rgba(255,59,48,.22) 0%, rgba(255,59,48,0) 55%),
        radial-gradient(110% 90% at 100% 90%, rgba(0,212,255,.22) 0%, rgba(0,212,255,0) 55%),
        linear-gradient(180deg, rgba(238,252,255,.95) 0%, rgba(238,252,255,.78) 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow:
        0 1px 0 rgba(0,0,0,.06),
        0 22px 70px rgba(255,59,48,.16),
        0 14px 44px rgba(0,212,255,.12),
        inset 0 1px 0 rgba(255,255,255,.60);
    border: 1px solid rgba(0,0,0,.08);
}

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

.card { border-left: 3px solid var(--color-primary); }

@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; }
}