:root {
    --color-primary: #ff2d55;
    --color-primary-dark: #c20a3a;
    --color-accent: #00d1ff;
    --color-surface: #f7f7ff;
    --color-text: #14121a;

    --rgb-primary: 255,45,85;
    --rgb-accent: 0,209,255;

    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 26px;

    --shadow-sm: 0 2px 10px rgba(20,18,26,0.10);
    --shadow-md: 0 10px 26px rgba(20,18,26,0.14), 0 2px 8px rgba(255,45,85,0.10);
    --shadow-lg: 0 18px 50px rgba(20,18,26,0.18), 0 8px 18px rgba(0,209,255,0.14);

    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 1.25rem;

    --transition: 0.52s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 700;
    --body-line-height: 1.6;

    --border-soft: rgba(20,18,26,0.10);
    --card-glow: rgba(255,45,85,0.22);
    --card-glow-2: rgba(0,209,255,0.20);
}

body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(1200px 600px at 20% -10%, rgba(var(--rgb-accent),0.18) 0%, rgba(var(--rgb-accent),0) 55%), radial-gradient(900px 500px at 90% 10%, rgba(var(--rgb-primary),0.16) 0%, rgba(var(--rgb-primary),0) 52%), linear-gradient(180deg, #fbfbff 0%, var(--color-surface) 55%, #f4f5ff 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(255,255,255,0.75) inset,
        0 -1px 0 rgba(20,18,26,0.06) inset,
        0 10px 28px rgba(20,18,26,0.13),
        0 4px 14px rgba(var(--rgb-primary),0.12),
        0 0 0 1px rgba(255,255,255,0.55);
    padding: var(--space-card);
    transition: var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.70) 100%);
    outline: 1px solid rgba(255,255,255,0.35);
    outline-offset: -1px;
    border: 1px solid rgba(var(--rgb-primary), .10);
    backdrop-filter: blur(10px) saturate(120%);
    -webkit-backdrop-filter: blur(10px) saturate(120%);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    box-shadow:
        0 10px 26px rgba(20,18,26,0.10),
        0 0 0 1px rgba(255,255,255,0.5) inset,
        0 1px 0 rgba(255,255,255,0.65);
}

a:not([class]) { color: var(--color-primary); transition: var(--transition); }
a:not([class]):focus, a:not([class]):hover { text-shadow: 0 0 18px rgba(var(--rgb-accent),0.22); }

h1, h2, h3, h4 { text-shadow: 0 1px 0 rgba(255,255,255,0.65); }

.card:hover, [class*="card"]:hover { transform: translateY(-5px); box-shadow: 0 1px 0 rgba(255,255,255,0.85) inset, 0 -1px 0 rgba(20,18,26,0.06) inset, 0 22px 60px rgba(20,18,26,0.20), 0 10px 26px rgba(var(--rgb-primary),0.16), 0 0 0 2px rgba(0,209,255,0.22); }

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

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 420px at 18% 12%, rgba(var(--rgb-accent),0.22) 0%, rgba(var(--rgb-accent),0) 55%),
        radial-gradient(760px 380px at 86% 18%, rgba(var(--rgb-primary),0.26) 0%, rgba(var(--rgb-primary),0) 52%),
        linear-gradient(135deg, rgba(255,45,85,1) 0%, rgba(194,10,58,1) 42%, rgba(0,209,255,0.95) 100%);
    box-shadow:
        0 1px 0 rgba(255,255,255,0.65) inset,
        0 -1px 0 rgba(20,18,26,0.10) inset;
}

.card { border: 1px solid rgba(var(--rgb-primary), .12); }

header, .header, .navbar {
    background: transparent;
    backdrop-filter: blur(6px) saturate(120%);
    -webkit-backdrop-filter: blur(6px) saturate(120%);
}

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); }

.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 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }

.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; }

@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: 1.0rem; --transition: 0.46s cubic-bezier(0.22, 1, 0.36, 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; }
}