:root {
    --color-primary: #6b705c;
    --color-primary-dark: #585f4b;
    --color-accent: #c44536;
    --color-surface: #f5f1e8;
    --color-text: #1a1a1a;
    --rgb-primary: 107,112,92;
    --rgb-accent: 196,69,54;

    --radius-sm: 2px;
    --radius-md: 3px;
    --radius-lg: 4px;
    --radius-xl: 2px;

    --shadow-sm: 0 1px 0 rgba(0,0,0,.22), 2px 2px 0 rgba(196,69,54,.14);
    --shadow-md: 4px 4px 0 rgba(0,0,0,.18), 2px 2px 0 rgba(0,0,0,.06), 0 10px 18px rgba(0,0,0,.08);
    --shadow-lg: 6px 6px 0 rgba(0,0,0,.22), 3px 3px 0 rgba(0,0,0,.07), 0 14px 26px rgba(0,0,0,.10);

    --space-section: 3.5rem;
    --space-card: 1.15rem;
    --space-gap: 1.15rem;

    --transition: 0.15s cubic-bezier(.2,.8,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.65;
}

body {
    color: var(--color-text);
    line-height: var(--body-line-height);
    background:
        radial-gradient(1200px 600px at 10% 0%, rgba(var(--rgb-accent), .08) 0%, transparent 55%),
        radial-gradient(900px 500px at 90% 20%, rgba(var(--rgb-primary), .10) 0%, transparent 60%),
        linear-gradient(180deg, var(--color-surface) 0%, #f7f3eb 55%, #f2ede2 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:
        4px 4px 0 rgba(0,0,0,.22),
        2px 2px 0 rgba(0,0,0,.06),
        0 18px 30px rgba(0,0,0,.08);
    padding: var(--space-card);
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        border-color var(--transition),
        background var(--transition),
        color var(--transition);
}

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

a:not([class]) {
    color: var(--color-primary-dark);
    transition: var(--transition);
    text-decoration-thickness: 2px;
    text-underline-offset: 0.18em;
    text-shadow: 0 1px 0 rgba(255,255,255,.45);
}

.card { border: 2px solid rgba(var(--rgb-primary), .14); }
header, .header, .navbar {
    box-shadow:
        0 0 0 1px rgba(0,0,0,.06),
        4px 4px 0 rgba(0,0,0,.18),
        0 14px 24px rgba(0,0,0,.10);
}

.news-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto auto;
    gap: var(--space-gap);
}

.news-grid > *:first-child { grid-row: span 2; }

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

.hero { padding: 2.25rem 0; }
.hero-content { max-width: 560px; }

.testimonial-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-gap);
    max-width: 720px;
    margin: 0 auto;
}

.partner-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.faq-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.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: 1320px;
    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: 2.5rem;
        --space-card: 1.05rem;
        --space-gap: 0.95rem;
        --transition: 0.14s cubic-bezier(.2,.85,.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; }
}