@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================================
   TOKENS — Beige Elegant Modern
   ========================================================== */
:root {
    --beige-bg:        #F7F3EA;
    --beige-surface:   #FFFFFF;
    --beige-surface-2: #FBF8F1;
    --beige-border:    #E4DACB;
    --taupe:           #8B7355;
    --taupe-soft:      #B7A78E;
    --espresso:        #4A3F35;
    --espresso-muted:  #7A6E60;
    --brass:           #A8763E;
    --brass-dark:      #8B5E2E;
    --success:         #3F6B4F;
    --success-bg:      #EAF2EC;
    --error:           #9C4438;
    --error-bg:        #FBEEEA;

    --font-display: 'Fraunces', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-soft: 0 8px 30px rgba(74, 63, 53, 0.08);
    --shadow-card: 0 2px 10px rgba(74, 63, 53, 0.06);
}

/* ==========================================================
   HERO
   ========================================================== */
.booking-hero {
    text-align: center;
    padding: 64px 20px 40px;
    background: var(--beige-bg);
}

.booking-eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--brass-dark);
    background: #F1E4D2;
    padding: 6px 16px;
    border-radius: 999px;
    margin-bottom: 18px;
}

.booking-hero h1 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(32px, 4vw, 46px);
    color: var(--espresso);
    margin: 0 0 12px;
    letter-spacing: -0.01em;
}

.booking-hero p {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--espresso-muted);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Signature element: tent-peak silhouette divider */
.tent-divider {
    width: 100%;
    height: 26px;
    background: var(--beige-bg);
    background-image:
        linear-gradient(135deg, transparent 49%, var(--beige-surface) 50%),
        linear-gradient(45deg, transparent 49%, var(--beige-surface) 50%);
    background-size: 52px 26px;
    background-repeat: repeat-x;
    background-position: bottom;
    position: relative;
}
.tent-divider::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--beige-surface);
    clip-path: polygon(0% 100%, 100% 100%, 100% 100%, 0% 100%);
}

/* ==========================================================
   LAYOUT
   ========================================================== */
body {
    background: var(--beige-surface);
}

.booking-page {
    background: var(--beige-surface);
    padding: 40px 20px 100px;
    font-family: var(--font-body);
    color: var(--espresso);
}

.booking-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    max-width: 1160px;
    margin: 0 auto;
    align-items: start;
}

.booking-main {
    min-width: 0;
}

/* ==========================================================
   NOTICES
   ========================================================== */
.notice {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    max-width: 1160px;
    margin-left: auto;
    margin-right: auto;
}
.notice svg { flex-shrink: 0; }

.notice-error {
    background: var(--error-bg);
    color: var(--error);
    border: 1px solid #F0D5CC;
}
.notice-success {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid #CFE3D5;
}
.notice-debug {
    background: #FFF6E0;
    color: #8A6A1F;
    border: 1px solid #F2E3B4;
    font-size: 13px;
}

/* ==========================================================
   SUMMARY CARD
   ========================================================== */
.section-title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 22px;
    color: var(--espresso);
    margin: 0 0 18px;
}

.summary-card {
    background: var(--beige-surface-2);
    border: 1px solid var(--beige-border);
    border-radius: var(--radius-lg);
    padding: 28px 30px;
    margin-bottom: 40px;
}

.summary-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 30px;
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.summary-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--taupe);
}

.summary-value {
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--espresso);
}

.package-list-title {
    margin-top: 4px;
}

/* ==========================================================
   PACKAGE GRID (2 kolum)
   ========================================================== */
.package-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.package-detail-card {
    background: var(--beige-surface);
    border: 1px solid var(--beige-border);
    border-radius: var(--radius-md);
    padding: 22px 22px 20px;
    box-shadow: var(--shadow-card);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.package-detail-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
    border-color: var(--taupe-soft);
}

.package-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 10px;
}

.package-detail-header h3 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    color: var(--espresso);
    margin: 0;
    line-height: 1.3;
}

.package-price {
    flex-shrink: 0;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    color: var(--brass-dark);
    background: #F5E9D8;
    padding: 5px 10px;
    border-radius: 8px;
    white-space: nowrap;
}

.package-description {
    font-size: 14px;
    line-height: 1.6;
    color: var(--espresso-muted);
    margin: 0;
}

.empty-note {
    color: var(--espresso-muted);
    font-size: 14px;
    font-style: italic;
}

/* ==========================================================
   CHAIR TYPE DROPDOWN
   ========================================================== */
.chair-select-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--taupe);
    margin: 14px 0 6px;
}

.chair-select {
    width: 100%;
    font-family: var(--font-body);
    font-size: 13.5px;
    color: var(--espresso);
    background: var(--beige-surface)
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238B7355' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E")
        no-repeat right 12px center;
    background-size: 14px;
    appearance: none;
    -webkit-appearance: none;
    border: 1px solid var(--beige-border);
    border-radius: 10px;
    padding: 10px 34px 10px 12px;
    cursor: pointer;
    box-sizing: border-box;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.chair-select:focus {
    border-color: var(--taupe);
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.15);
    outline: none;
}

/* ==========================================================
   ADD ON / UPGRADE
   ========================================================== */
.addon-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 36px;
}

.addon-block {
    background: var(--beige-surface-2);
    border: 1px solid var(--beige-border);
    border-radius: var(--radius-md);
    padding: 20px 22px;
}

.addon-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--brass-dark);
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--beige-border);
}

.addon-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.addon-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    cursor: pointer;
    font-size: 13.5px;
    color: var(--espresso);
}

.addon-check-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.addon-checkbox {
    width: 16px;
    height: 16px;
    accent-color: var(--brass);
    cursor: pointer;
    flex-shrink: 0;
}

.addon-name {
    line-height: 1.4;
}

.addon-price {
    font-weight: 600;
    color: var(--taupe);
    white-space: nowrap;
}

@media (max-width: 640px) {
    .addon-section {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================
   SIDEBAR / FORM
   ========================================================== */
.booking-sidebar {
    position: sticky;
    top: 24px;
}

.booking-form-card {
    background: var(--beige-surface-2);
    border: 1px solid var(--beige-border);
    border-radius: var(--radius-lg);
    padding: 28px 26px;
    box-shadow: var(--shadow-soft);
}

.total-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 10px 24px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--beige-border);
}

.total-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--taupe);
    margin-bottom: 6px;
}

.total-value {
    font-family: var(--font-display);
    font-size: 34px;
    font-weight: 600;
    color: var(--brass-dark);
}

.total-note {
    font-size: 11px;
    color: var(--espresso-muted);
    margin-top: 6px;
}

.confirm-form {
    display: flex;
    flex-direction: column;
}

.field-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--espresso);
    margin: 14px 0 6px;
}
.field-label:first-of-type {
    margin-top: 0;
}

.field-input {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--espresso);
    background: var(--beige-surface);
    border: 1px solid var(--beige-border);
    border-radius: 10px;
    padding: 12px 14px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    width: 100%;
    box-sizing: border-box;
}

.field-input:focus {
    border-color: var(--taupe);
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.15);
}

.field-textarea {
    min-height: 90px;
    resize: vertical;
    font-family: var(--font-body);
}

.btn-confirm {
    margin-top: 24px;
    background: var(--brass);
    color: #FFFDF8;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    border: none;
    border-radius: 999px;
    padding: 14px 20px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    transition: background 0.2s ease, transform 0.15s ease;
}

.btn-confirm:hover {
    background: var(--brass-dark);
    transform: translateY(-1px);
}

.btn-inline {
    display: inline-block;
    width: auto;
}

.btn-back {
    margin-top: 14px;
    text-align: center;
    font-size: 13px;
    color: var(--espresso-muted);
    text-decoration: none;
}

.btn-back:hover {
    color: var(--brass-dark);
    text-decoration: underline;
}

.booking-done {
    text-align: center;
    padding: 60px 20px;
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 900px) {
    .booking-grid {
        grid-template-columns: 1fr;
    }
    .booking-sidebar {
        position: static;
    }
    .summary-details {
        grid-template-columns: 1fr 1fr;
    }
    .package-detail-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .summary-details {
        grid-template-columns: 1fr;
    }
    .summary-card,
    .booking-form-card {
        padding: 22px 18px;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .package-detail-card,
    .btn-confirm {
        transition: none;
    }
}

/* Keyboard focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--brass);
    outline-offset: 2px;
}