/* ============================================
   VARIABEL WARNA — diambil dari logo Garasi Futsal
   (hijau tua, hijau, lime/hijau-kuning, gold)
============================================ */
:root {
    --green-dark: #123D24;
    --green: #1A4D2E;
    --green-light: #2E7D32;
    --lime: #AEEA00;
    --gold: #F5C518;
    --card: #FFFFFF;
    --text: #2D2D2D;
    --muted: #666666;
    --bg: #F5F7FA;
}

/* ============================================
   RESET & BASE
============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ============================================
   NAVBAR (fallback jika header.php tidak memuat style sendiri)
============================================ */
.navbar {
    background: linear-gradient(120deg, var(--green-dark) 0%, var(--green) 45%, var(--green-light) 100%);
    border-bottom: 3px solid var(--lime);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    height: 40px;
    width: auto;
}

.brand-name {
    color: #FFFFFF;
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.user-name {
    color: #FFFFFF;
    font-size: 0.9rem;
    font-weight: 400;
}

.btn-login, .btn-register, .btn-logout, .btn-admin {
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.btn-login {
    background: transparent;
    color: #FFFFFF;
    border: 2px solid #FFFFFF;
}

.btn-login:hover {
    background: #FFFFFF;
    color: var(--green);
}

.btn-register {
    background: linear-gradient(120deg, var(--lime), var(--gold));
    color: var(--green-dark);
}

.btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(174, 234, 0, 0.4);
}

.btn-logout {
    background: #e74c3c;
    color: #FFFFFF;
}

.btn-logout:hover {
    background: #c0392b;
}

.btn-admin {
    background: var(--green-light);
    color: #FFFFFF;
}

.btn-admin:hover {
    background: var(--green);
}

/* ============================================
   HERO
============================================ */
.hero {
    background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 55%, var(--green-light) 100%);
    padding: 60px 0 50px;
    text-align: center;
    color: #FFFFFF;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.hero h1 span {
    color: var(--gold);
}

.hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 500px;
    margin: 0 auto 30px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
}

.stat-label {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* ============================================
   LAPANGAN SECTION
============================================ */
.lapangan-section {
    padding: 50px 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: var(--green);
    margin-bottom: 40px;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--lime), var(--gold));
    margin: 10px auto 0;
    border-radius: 2px;
}

.lapangan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

/* ============================================
   LAPANGAN CARD
   Dibuat agar bisa dipakai sebagai <a> (seluruh card
   diklik) maupun <div> (non-aktif / tidak bisa diklik)
============================================ */
.lapangan-card {
    display: flex;
    flex-direction: column;
    background: var(--card);
    border-radius: 16px;
    overflow: hidden;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid #eef2f7;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

a.lapangan-card:hover,
a.lapangan-card:focus-visible {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(26, 77, 46, 0.20);
    border-color: var(--lime);
}

a.lapangan-card:focus-visible {
    outline: 3px solid var(--lime);
    outline-offset: 2px;
}

.lapangan-card.disabled {
    cursor: not-allowed;
    opacity: 0.75;
}

.lapangan-image {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: #eef2f7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lapangan-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.lapangan-card:hover .lapangan-image img {
    transform: scale(1.08);
}

.lapangan-image .lapangan-icon {
    font-size: 3rem;
    margin-bottom: 0;
}

.lapangan-image .jenis-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    margin: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.lapangan-content {
    padding: 20px 20px 25px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.lapangan-content h3 {
    font-size: 1.2rem;
    color: var(--green);
    margin-bottom: 5px;
}

.lapangan-content p {
    font-size: 0.9rem;
    color: var(--muted);
    margin-bottom: 18px;
    min-height: 40px;
}

.jenis-badge {
    display: inline-block;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin: 8px 0 12px;
}

.jenis-badge.padel {
    background: #e8f5e9;
    color: var(--green-light);
}

.jenis-badge.tenis {
    background: #fff3e0;
    color: #E65100;
}

.jenis-badge.futsal {
    background: linear-gradient(120deg, #ffffff, #eafbe0);
    color: var(--green);
    border: 1px solid var(--lime);
}

.btn-booking {
    display: inline-block;
    padding: 10px 30px;
    background: linear-gradient(120deg, var(--green), var(--green-light));
    color: #FFFFFF;
    border-radius: 25px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.lapangan-card:hover .btn-booking {
    background: linear-gradient(120deg, var(--lime), var(--gold));
    color: var(--green-dark);
    transform: scale(1.05);
}

.btn-booking.disabled,
.lapangan-card.disabled:hover .btn-booking {
    background: #ccc;
    color: #fff;
    transform: none;
}

/* ============================================
   FOOTER
============================================ */
footer {
    background: linear-gradient(120deg, var(--green-light) 0%, var(--green) 55%, var(--green-dark) 100%);
    border-top: 3px solid var(--lime);
    color: #FFFFFF;
    text-align: center;
    padding: 20px 0;
    margin-top: 30px;
}

footer p {
    font-size: 0.9rem;
    opacity: 0.85;
}

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        gap: 12px;
    }

    .nav-menu {
        justify-content: center;
        gap: 10px;
    }

    .btn-login, .btn-register, .btn-logout, .btn-admin {
        padding: 6px 14px;
        font-size: 0.75rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-stats {
        gap: 20px;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .lapangan-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .lapangan-grid {
        grid-template-columns: 1fr;
    }

    .brand-name {
        font-size: 1rem;
    }

    .logo {
        height: 30px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }
}