:root {
    --color-primary: #f97316;
    --color-primary-dark: #c2410c;
    --color-accent: #14b8a6;
    --color-surface: #fafaf9;
    --color-text: #1c1917;
    --rgb-primary: 249,115,22;
    --rgb-accent: 20,184,166;
    --radius-sm: 0px;
    --radius-md: 0px;
    --radius-lg: 2px;
    --radius-xl: 4px;
    --shadow-sm: 2px 2px 0px 0px rgba(28,25,23,0.12);
    --shadow-md: 4px 4px 0px 0px rgba(28,25,23,0.2);
    --shadow-lg: 6px 6px 0px 0px rgba(28,25,23,0.28);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.15s cubic-bezier(0.25, 0.1, 0.25, 1);
    --heading-weight: 800;
    --body-line-height: 1.7;
}

body {
    background-color: var(--color-surface);
    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: var(--shadow-md);
    padding: var(--space-card);
    transition: var(--transition);
    background-color: #ffffff;
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    background-color: var(--color-primary);
    color: #ffffff;
    box-shadow: 2px 2px 0px 0px var(--color-text);
}

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

.news-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-gap);
}

.news-grid .card {
    display: grid;
    grid-template-columns: 280px 1fr;
    background-color: #f0fdfa;
    border-left-color: var(--color-primary);
}

.feature-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(var(--space-gap) * 2);
    max-width: 720px;
    margin: 0 auto;
    background-color: #fff7ed;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-list {
    display: flex;
    overflow: hidden;
}

.testimonial-list > * {
    flex: 0 0 100%;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: calc(var(--space-gap) * 1.5);
    align-items: center;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

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

.stats-grid .stat-value {
    font-size: 3rem;
    color: var(--color-primary);
}

.cta-section {
    background: linear-gradient(135deg, var(--color-accent), #0f766e);
    color: #ffffff;
    padding: 4rem 2rem;
}

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

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

.hero, [class*="hero"], section:first-of-type {
    background: linear-gradient(135deg, #f97316, #db2777);
}

.card {
    border-left: 3px solid var(--color-accent);
    outline: 2px solid var(--color-text);
}

header, .header, .navbar {
    box-shadow: 0 3px 0px 0px rgba(28,25,23,0.15);
}

@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; }
}