/* ===== COLOR PALETTE ===== */
:root {
    --blue: #1e88a8;
    --green: #2e7d32;
    --green-light: #e8f5e9;
    --yellow: #f9c846;
    --brown: #6d4c41;
    --bg-light: #f6f9f7;
    --text: #2b2b2b;
    --muted: #6b7280;
}

/* ===== BASE ===== */
body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: var(--bg-light);
    line-height: 1.6;
}

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

/* ===== HEADER ===== */
.public-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 28px;
    background: linear-gradient(90deg, var(--green), var(--blue));
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
}

.public-header .logo {
    font-size: 20px;
    font-weight: 700;
}

.public-header nav a {
    margin-left: 20px;
    color: #fff;
    font-weight: 500;
}

.public-header nav a.btn-primary {
    background: var(--yellow);
    color: #000;
    padding: 8px 14px;
    border-radius: 8px;
    font-weight: 600;
}

/* ===== HERO ===== */
.hero {
    padding: 80px 20px;
    text-align: center;
    background: linear-gradient(
        rgba(0,0,0,0.35),
        rgba(0,0,0,0.35)
    ),
    linear-gradient(120deg, var(--green), var(--blue));
    color: #fff;
}

.hero h1 {
    font-size: 40px;
    margin-bottom: 12px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 26px;
}

.btn-primary {
    display: inline-block;
    background: var(--yellow);
    color: #000;
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 700;
}

/* ===== SECTIONS ===== */
.section {
    padding: 60px 20px;
    max-width: 1100px;
    margin: auto;
}

.section h2 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--green);
}

.section-light {
    background: #fff;
}

.section-green {
    background: var(--green-light);
}

.section-blue {
    background: #e3f2fd;
}

.section-yellow {
    background: #fff8e1;
}

/* ===== CARDS ===== */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.cards .card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    font-size: 16px;
}

/* ===== ALERTS ===== */
.alert {
    padding: 16px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: 600;
}

.alert.success {
    background: #d1fae5;
    color: #065f46;
}

.alert.error {
    background: #fee2e2;
    color: #7f1d1d;
}

/* ===== FORM ===== */
.reservation-form {
    max-width: 520px;
    margin: auto;
}

.reservation-form h3 {
    margin-top: 30px;
    margin-bottom: 10px;
    color: var(--brown);
}

.reservation-form input,
.reservation-form select,
.reservation-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 12px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 15px;
}

.reservation-form textarea {
    resize: vertical;
    min-height: 80px;
}

.reservation-form button {
    width: 100%;
    padding: 14px;
    background: var(--green);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
}

.reservation-form button:hover {
    background: #256628;
}

/* ===== FOOTER ===== */
.public-footer {
    text-align: center;
    padding: 20px;
    background: var(--brown);
    color: #fff;
    margin-top: 60px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {

    .public-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .public-header nav a {
        margin-left: 0;
        margin-right: 14px;
    }

    .hero h1 {
        font-size: 30px;
    }

    .section {
        padding: 40px 16px;
    }
}