/*
 * Landing page styles - L8Zumba
 * Vibrant Zumba energy balanced with wellness calm
 */

:root {
    --bg: #fdf8f3;
    --bg-card: #ffffff;
    --ink: #1a1a2e;
    --ink-soft: #4a4a5a;
    --accent: #e91e63;
    --accent-dark: #c2185b;
    --accent-warm: #ff6f00;
    --teal: #00897b;
    --teal-light: #e0f2f1;
    --border: #e8e0d8;
    --gradient-hero: linear-gradient(135deg, #e91e63 0%, #ff6f00 50%, #00897b 100%);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.6;
}

a { color: var(--accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

/* ---------- Top brand bar ---------- */
.l8-topbar {
    background: #1a1a2e;
    color: #fdf8f3;
    padding: 8px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 13px;
}
.l8-topbar .powered {
    display: flex;
    align-items: center;
    gap: 8px;
}
.l8-topbar img { width: 28px; height: 28px; }
.l8-topbar .powered span:first-child { font-weight: 600; }
.l8-topbar .enter-app {
    background: var(--accent);
    color: #fff;
    padding: 6px 16px;
    border-radius: 4px;
    font-weight: 600;
}
.l8-topbar .enter-app:hover { background: var(--accent-dark); text-decoration: none; }

/* ---------- Header ---------- */
.site-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}
.site-header .brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.site-header .brand-icon {
    font-size: 36px;
}
.site-header .brand h1 {
    margin: 0;
    font-size: 28px;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.site-header .brand p {
    margin: 0;
    font-size: 14px;
    color: var(--ink-soft);
    font-weight: 500;
}
.site-header nav {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}
.site-header nav a {
    font-weight: 600;
    color: var(--ink);
    font-size: 15px;
    transition: color .2s;
}
.site-header nav a:hover {
    color: var(--accent);
    text-decoration: none;
}
.site-header nav .instagram-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
    font-weight: 600;
}

/* ---------- Hero ---------- */
.hero {
    background: var(--gradient-hero);
    color: #fff;
    text-align: center;
    padding: 80px 20px 72px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.15);
}
.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    margin: 0 auto;
}
.hero h1 {
    font-size: clamp(32px, 5vw, 56px);
    margin: 0 0 16px;
    font-weight: 700;
    text-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.hero p {
    font-size: 20px;
    margin: 0 0 32px;
    opacity: .95;
}
.hero .cta {
    display: inline-block;
    background: #fff;
    color: var(--accent-dark);
    padding: 14px 36px;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 700;
    transition: transform .2s, box-shadow .2s;
}
.hero .cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,.2);
    text-decoration: none;
}

/* ---------- Service cards ---------- */
.services-section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 60px 20px;
}
.services-section h2 {
    text-align: center;
    font-size: 32px;
    margin: 0 0 40px;
    color: var(--ink);
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    transition: transform .2s, box-shadow .2s;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.service-card .card-icon {
    font-size: 48px;
    margin-bottom: 16px;
}
.service-card h3 {
    margin: 0 0 12px;
    font-size: 22px;
    color: var(--ink);
}
.service-card p {
    color: var(--ink-soft);
    margin: 0 0 20px;
    font-size: 15px;
}
.service-card .card-link {
    display: inline-block;
    padding: 8px 20px;
    border: 2px solid var(--accent);
    border-radius: 4px;
    color: var(--accent-dark);
    font-weight: 600;
    transition: background .2s, color .2s;
}
.service-card .card-link:hover {
    background: var(--accent);
    color: #fff;
    text-decoration: none;
}

/* ---------- Instagram / Social ---------- */
.social-section {
    background: var(--teal-light);
    padding: 48px 20px;
    text-align: center;
}
.social-section h2 {
    font-size: 28px;
    margin: 0 0 12px;
    color: var(--teal);
}
.social-section p {
    color: var(--ink-soft);
    font-size: 16px;
    margin: 0 0 20px;
}
.social-section .instagram-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--teal);
    color: #fff;
    padding: 12px 28px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    transition: background .2s;
}
.social-section .instagram-cta:hover {
    background: #00695c;
    text-decoration: none;
}

/* ---------- Footer ---------- */
.site-footer {
    background: #1a1a2e;
    color: #cbcbcb;
    text-align: center;
    padding: 24px 20px;
    font-size: 13px;
}
.site-footer img {
    display: inline-block;
    vertical-align: middle;
    width: 22px;
    height: 22px;
    margin: 0 6px;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    .site-header {
        flex-direction: column;
        text-align: center;
    }
    .site-header nav {
        justify-content: center;
    }
    .hero {
        padding: 56px 16px 48px;
    }
}