/* Warm minimal — gradient-rich refresh */
:root {
    --color-primary: #c47b5a;
    --color-primary-dark: #9d5536;
    --color-accent: #87a878;
    --color-surface: #faf8f3;
    --color-text: #2d2d2d;
    --rgb-primary: 196,123,90;
    --rgb-accent: 135,168,120;
    --radius-sm: 5px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 22px;
    --shadow-sm: 0 1px 2px rgba(45,45,45,.04), 0 3px 12px rgba(196,123,90,.05);
    --shadow-md: 0 2px 6px rgba(45,45,45,.04), 0 16px 36px rgba(196,123,90,.1), inset 0 1px 0 rgba(255,255,255,.5);
    --shadow-lg: 0 6px 16px rgba(45,45,45,.06), 0 28px 60px rgba(196,123,90,.14);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: .55s cubic-bezier(.22,.61,.36,1);
    --heading-weight: 700;
    --body-line-height: 1.7;
    --gradient-body: linear-gradient(145deg,#fdfbf5 0%,#f7f2e9 55%,#f0e9dd 100%);
    --gradient-card: linear-gradient(155deg,#fffdf9 0%,#faf7f0 45%,#f3eee5 100%);
    --gradient-border: linear-gradient(135deg,rgba(196,123,90,.5),rgba(135,168,120,.4) 48%,rgba(196,123,90,.14) 100%);
    --gradient-btn: linear-gradient(145deg,#d8906b 0%,#c47b5a 42%,#a65d3c 100%);
    --gradient-cta: radial-gradient(circle at 14% 20%,rgba(255,255,255,.16),rgba(255,255,255,0) 48%),linear-gradient(138deg,#b96f4d 0%,#b96948 45%,#8b4a2c 100%);
    --header-mist: rgba(250,248,243,.76);
    caret-color: var(--color-primary);
    accent-color: var(--color-accent);
}

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

h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    color: #2d2d2d;
    text-shadow: 0 1px 0 rgba(255,255,255,.32);
}

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: var(--transition);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    background: var(--gradient-btn);
    color: #fffdf8;
    box-shadow: 0 .35rem 1.1rem rgba(196,123,90,.25), inset 0 1px 0 rgba(255,255,255,.35);
    text-shadow: 0 1px 1px rgba(45,45,45,.12);
}

a:not([class]) {
    color: var(--color-primary);
    text-shadow: 0 1px 0 rgba(255,255,255,.6);
    transition: var(--transition);
}

/* ========== Section Layout Variants ========== */
.news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); }
.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.stats-grid { display: flex; justify-content: center; gap: 3rem; }

.cta-section {
    background: var(--gradient-cta);
    color: #fffaf5;
    padding: 4rem 2rem;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.15), inset 0 -1px 0 rgba(45,45,45,.08), var(--shadow-lg);
}

.page-main { max-width: 860px; margin: 0 auto; }

.card {
    border: 1px solid transparent;
    background-color: var(--color-surface);
    background-image: var(--gradient-card), var(--gradient-border);
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

header, .header, .navbar {
    background: var(--header-mist);
    -webkit-backdrop-filter: blur(14px) saturate(150%);
    backdrop-filter: blur(14px) saturate(150%);
    box-shadow: 0 1px 0 rgba(255,255,255,.6), 0 8px 24px rgba(45,45,45,.06);
}

/* Responsive */
@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: .75rem;
        --radius-lg: 12px;
        --shadow-md: 0 .25rem .75rem rgba(45,45,45,.05), 0 .5rem 1.25rem rgba(196,123,90,.08);
    }
    .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; }
}