:root {
    --bg: #0b0b10;
    --card-bg: #171821;
    --accent: #ff9800;
    --accent-soft: rgba(255, 152, 0, 0.15);
    --text: #f5f5f5;
    --muted: #a0a3b1;
    --border: #2a2c3a;
    --error: #ff4d4f;
    --radius: 10px;
    --shadow: 0 14px 30px rgba(0, 0, 0, 0.4);
    --spacing: 1rem;
    --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

body {
    margin: 0;
    font-family: var(--font);
    background: radial-gradient(circle at top, #262840 0, #050509 60%);
    color: var(--text);
    min-height: 100vh;
}

.page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.card {
    background: var(--card-bg);
    border-radius: 18px;
    box-shadow: var(--shadow);
    padding: 2rem clamp(2rem, 4vw, 3rem);
    max-width: 640px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

h1 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.6rem, 3vw, 2rem);
}

.subtitle {
    margin: 0 0 1.6rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.form-row .form-group {
    flex: 1;
    min-width: 140px;
}

label,
.label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #e0e0ea;
}

input[type="text"],
input[type="tel"],
input[type="date"],
input[type="time"],
textarea {
    border-radius: 8px;
    border: 1px solid var(--border);
    background: rgba(10, 11, 18, 0.8);
    padding: 0.65rem 0.75rem;
    font-size: 0.95rem;
    color: var(--text);
    outline: none;
    transition: border 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

input::placeholder,
textarea::placeholder {
    color: #6d7084;
}

input:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent-soft);
    background: rgba(10, 11, 18, 1);
}

textarea {
    resize: vertical;
    min-height: 90px;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.4rem 0.75rem;
    padding: 0.5rem;
    border-radius: 10px;
    background: rgba(17, 18, 28, 0.9);
    border: 1px solid var(--border);
}

.checkbox-group label,
.checkbox-inline {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.9rem;
    color: var(--muted);
}

input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

.btn-primary {
    margin-top: 0.5rem;
    border: none;
    border-radius: 999px;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    color: #111;
    text-align: center;
    box-shadow: 0 10px 25px rgba(255, 152, 0, 0.35);
    transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.btn-primary:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
    box-shadow: 0 12px 28px rgba(255, 152, 0, 0.45);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.6);
}

.smallprint {
    margin: 0.5rem 0 0;
    font-size: 0.8rem;
    color: var(--muted);
}

/* Honeypot verstecken */
.honeypot {
    display: none;
}

/* Erfolg-/Fehlerseiten */
.status-message {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.95rem;
}

.status-message.error {
    color: var(--error);
}

.status-message.success {
    color: var(--accent);
}

@media (max-width: 480px) {
    .card {
        padding: 1.5rem;
    }
}