:root {
    --color-brand: #b91c1c;
    --color-brand-dark: #991b1b;
    --color-brand-light: #fecaca;
    --color-cta: #84cc16;
    --color-cta-dark: #65a30d;
    --text-dark: #111;
    --text-body: #333;
    --text-muted: #777;
    --border: #ddd;
    --bg-light: #f7f7f7;
    --bg-white: #fff;
    --font-main: Verdana, Geneva, Tahoma, sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-body);
    background: var(--bg-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.6;
    color: var(--text-dark);
}

h1 { font-size: 2.4rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }

p { margin-bottom: 1rem; }

a {
    color: var(--color-brand);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover { color: var(--color-brand-dark); }

img, video, iframe, embed, object {
    max-width: 100%;
    height: auto;
}

table { max-width: 100%; }

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.btn {
    display: inline-block;
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: 6px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: background-color 0.2s, transform 0.15s;
    text-align: center;
    line-height: 1.4;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-cta {
    background: var(--color-cta);
    color: #111;
}

.btn-cta:hover {
    background: var(--color-cta-dark);
    color: #111;
}

.btn-brand {
    background: var(--color-brand);
    color: #fff;
}

.btn-brand:hover {
    background: var(--color-brand-dark);
    color: #fff;
}

.container {
    width: 92%;
    max-width: 1260px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    body { overflow-x: hidden; }
    .grid, [class*='grid'] { grid-template-columns: 1fr !important; }
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.4rem; }
    h3 { font-size: 1.15rem; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.25rem; }
}