:root {
    --pumpkin-50: #fff4ec;
    --pumpkin-100: #fde3cf;
    --pumpkin-300: #f3a46a;
    --pumpkin-500: #d9661f;
    --pumpkin-600: #bf5414;
    --pumpkin-700: #9a4210;
    --amber-100: #fbecc9;
    --amber-300: #f2c46b;
    --amber-500: #e09b26;
    --amber-700: #a86d0f;
    --cream-50: #fffcf6;
    --cream-100: #fbf5ea;
    --cream-200: #f4e8d3;
    --brown-300: #a4856a;
    --brown-500: #6b4a33;
    --brown-700: #4a2f1c;
    --brown-900: #2c1a0e;
    --green-100: #e2f0e4;
    --green-600: #3f7d4e;
    --green-700: #2f6140;
    --warning-100: #fdf0d2;
    --warning-700: #8a5a07;
    --error-100: #fbe3df;
    --error-600: #b93a2b;
    --error-700: #962e21;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow-sm: 0 1px 2px rgba(44, 26, 14, .06), 0 2px 8px rgba(44, 26, 14, .06);
    --shadow-md: 0 8px 24px rgba(44, 26, 14, .10);
    --shadow-lg: 0 24px 48px rgba(44, 26, 14, .16);
    --font-head: 'Fraunces', Georgia, 'Times New Roman', serif;
    --font-body: 'Nunito Sans', -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
    --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.6;
    color: var(--brown-900);
    background: var(--cream-50);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--pumpkin-600); }
h1, h2, h3 { font-family: var(--font-head); line-height: 1.2; margin: 0 0 16px; font-weight: 700; color: var(--brown-900); }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 16px; }

.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 720px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted { color: var(--brown-500); }
.muted-light { color: var(--cream-200); opacity: .85; }
.small { font-size: .875rem; }
.center { text-align: center; }
.pre-wrap { white-space: pre-wrap; word-break: break-word; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: var(--pumpkin-600); margin-bottom: 8px; }
.lead { font-size: 1.125rem; color: var(--brown-500); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px; border-radius: 999px; border: 2px solid transparent;
    font: 700 1rem/1.2 var(--font-body); text-decoration: none; cursor: pointer;
    transition: transform .2s var(--ease), box-shadow .2s var(--ease), background-color .2s, color .2s, border-color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible {
    outline: 3px solid var(--amber-300); outline-offset: 2px;
}
.btn-primary { background: var(--pumpkin-500); color: #fff; box-shadow: 0 6px 16px rgba(217, 102, 31, .32); }
.btn-primary:hover { background: var(--pumpkin-600); box-shadow: 0 10px 24px rgba(217, 102, 31, .38); }
.btn-ghost { background: rgba(255, 255, 255, .14); color: #fff; border-color: rgba(255, 255, 255, .6); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255, 255, 255, .26); }
.btn-outline { background: transparent; color: var(--pumpkin-700); border-color: var(--pumpkin-300); }
.btn-outline:hover { background: var(--pumpkin-50); }
.btn-sm { padding: 8px 16px; font-size: .9rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .65; cursor: progress; transform: none; }

/* Announcement */
.announce { background: var(--brown-900); color: var(--cream-100); font-size: .95rem; }
.announce-inner { display: flex; align-items: center; justify-content: center; gap: 16px; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; text-align: center; }
.announce p { margin: 0; }
.announce-btn { color: var(--brown-900); background: var(--amber-300); padding: 4px 14px; border-radius: 999px; font-weight: 700; text-decoration: none; font-size: .875rem; transition: background-color .2s; }
.announce-btn:hover { background: var(--amber-100); }

/* Header */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255, 252, 246, .92); backdrop-filter: saturate(1.4) blur(10px);
    border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s;
}
.site-header.is-scrolled { border-bottom-color: var(--cream-200); box-shadow: var(--shadow-sm); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; color: var(--brown-900); text-decoration: none; }
.brand-mark { width: 32px; height: 28px; border-radius: 50% 50% 46% 46%; background: radial-gradient(circle at 35% 35%, var(--pumpkin-300), var(--pumpkin-500) 60%, var(--pumpkin-700)); position: relative; box-shadow: inset -4px 0 0 rgba(0,0,0,.08), inset 4px 0 0 rgba(255,255,255,.08); }
.brand-mark::before { content: ''; position: absolute; top: -6px; left: 14px; width: 4px; height: 8px; background: var(--green-700); border-radius: 2px; transform: rotate(12deg); }
.site-nav { display: flex; align-items: center; gap: 8px; }
.site-nav a:not(.btn) { color: var(--brown-700); text-decoration: none; font-weight: 600; padding: 8px 12px; border-radius: 8px; position: relative; transition: color .2s; }
.site-nav a:not(.btn)::after { content: ''; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px; background: var(--pumpkin-500); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.site-nav a:not(.btn):hover, .site-nav a.is-active { color: var(--pumpkin-600); }
.site-nav a:not(.btn):hover::after, .site-nav a.is-active::after { transform: scaleX(1); }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle .bar { display: block; width: 24px; height: 2px; background: var(--brown-900); margin: 5px 0; transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(2) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:nth-child(3) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }

/* Hero */
.hero {
    position: relative; min-height: min(88vh, 760px); display: flex; align-items: center;
    background-color: var(--brown-700);
    background-image: url('../img/hero.jpg'), linear-gradient(135deg, var(--pumpkin-700), var(--brown-700));
    background-size: cover; background-position: center;
    color: #fff; overflow: hidden;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(44, 26, 14, .82) 0%, rgba(44, 26, 14, .55) 55%, rgba(44, 26, 14, .2) 100%); }
.hero-content { position: relative; padding-top: 96px; padding-bottom: 96px; max-width: 1160px; }
.hero h1 { color: #fff; max-width: 14ch; }
.hero .eyebrow { color: var(--amber-300); }
.hero-text { font-size: 1.2rem; max-width: 52ch; color: var(--cream-100); }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 32px; }

/* Sections */
.section { padding: 96px 0; }
.section-cream { background: var(--cream-100); }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.about-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.about-text p { font-size: 1.1rem; color: var(--brown-700); }

.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.price-card { position: relative; background: #fff; border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow-sm); border: 1px solid var(--cream-200); text-align: center; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.price-card.featured { border: 2px solid var(--pumpkin-500); }
.price-card .price { font-family: var(--font-head); font-size: 2.5rem; font-weight: 700; color: var(--pumpkin-600); margin: 8px 0; line-height: 1.2; }
.badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--pumpkin-500); color: #fff; font-size: .75rem; font-weight: 700; padding: 4px 12px; border-radius: 999px; letter-spacing: .04em; white-space: nowrap; }
.footnote { text-align: center; color: var(--brown-500); margin-top: 32px; }

.book-grid { display: grid; grid-template-columns: .9fr 1.3fr; gap: 56px; align-items: start; }
.book-intro { position: sticky; top: 112px; }
.checklist { list-style: none; padding: 0; margin: 24px 0 0; }
.checklist li { position: relative; padding-left: 32px; margin-bottom: 12px; font-weight: 600; color: var(--brown-700); }
.checklist li::before { content: ''; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%; background: var(--green-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232f6140' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat; }

.card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-md); border: 1px solid var(--cream-200); }
.form-card { padding: 40px; }
.field { margin-bottom: 24px; flex: 1; min-width: 0; }
.field-row { display: flex; gap: 16px; }
label { display: block; font-weight: 700; margin-bottom: 8px; font-size: .95rem; color: var(--brown-700); }
.req { color: var(--pumpkin-600); }
.optional { font-weight: 400; color: var(--brown-300); }
input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="time"], input[type="number"], input[type="url"], select, textarea {
    width: 100%; padding: 12px 16px; font: inherit; font-size: 1rem; color: var(--brown-900);
    background: var(--cream-50); border: 1.5px solid var(--cream-200); border-radius: var(--radius-sm);
    transition: border-color .2s, box-shadow .2s, background-color .2s;
}
input:hover, select:hover, textarea:hover { border-color: var(--brown-300); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--pumpkin-500); background: #fff; box-shadow: 0 0 0 4px rgba(217, 102, 31, .14); }
select:disabled { opacity: .6; cursor: not-allowed; }
textarea { resize: vertical; min-height: 96px; }
[aria-invalid="true"] { border-color: var(--error-600) !important; background: var(--error-100) !important; }
.field-error { color: var(--error-700); font-size: .9rem; margin: 8px 0 0; font-weight: 600; }
.field-hint { color: var(--brown-500); font-size: .85rem; margin: 8px 0 0; min-height: 0; }
.field-hint:empty { display: none; }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.booking-form { position: relative; }

.alert { padding: 16px 20px; border-radius: var(--radius-sm); margin-bottom: 24px; font-weight: 600; animation: slideDown .35s var(--ease); }
.alert-error { background: var(--error-100); color: var(--error-700); border: 1px solid #f2c3bb; }
.alert-success { background: var(--green-100); color: var(--green-700); border: 1px solid #bcdcc3; }
.alert-warning { background: var(--warning-100); color: var(--warning-700); border: 1px solid #f1d898; }
.empty-state { text-align: center; padding: 32px 0; }

.expect-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.expect-card { background: #fff; border-radius: var(--radius); padding: 32px 24px; border: 1px solid var(--cream-200); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.expect-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.step { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--amber-100); color: var(--amber-700); font-weight: 700; margin-bottom: 16px; }

/* Footer */
.site-footer { background: var(--brown-900); color: var(--cream-100); padding: 64px 0 24px; }
.site-footer h3 { color: var(--amber-300); font-family: var(--font-body); font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; }
.site-footer p { margin-bottom: 8px; color: var(--cream-100); }
.footer-brand { font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-bottom { border-top: 1px solid rgba(251, 245, 234, .12); margin-top: 48px; padding-top: 24px; font-size: .875rem; color: var(--cream-200); }

/* Confirmation */
.confirm-section { background: var(--cream-100); min-height: 70vh; }
.confirm-card { padding: 48px; text-align: center; animation: popIn .5s var(--ease); }
.confirm-icon { width: 72px; height: 72px; margin: 0 auto 24px; border-radius: 50%; background: var(--green-100); color: var(--green-700); display: flex; align-items: center; justify-content: center; }
.summary { text-align: left; margin: 32px 0; border: 1px solid var(--cream-200); border-radius: var(--radius-sm); overflow: hidden; }
.summary div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--cream-200); }
.summary div:last-child { border-bottom: 0; }
.summary div:nth-child(odd) { background: var(--cream-50); }
.summary dt { color: var(--brown-500); font-weight: 600; }
.summary dd { margin: 0; font-weight: 700; text-align: right; }
.summary .ref { font-family: ui-monospace, Menlo, Consolas, monospace; color: var(--pumpkin-600); letter-spacing: .06em; }
.confirm-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 24px; }

/* Simple error page */
.simple-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--cream-100); padding: 24px; }
.simple-card { max-width: 560px; width: 100%; background: #fff; padding: 40px; border-radius: var(--radius); box-shadow: var(--shadow-md); }
.simple-card .pre-wrap { font-family: inherit; }

/* Animations */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
@keyframes slideDown { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
@keyframes popIn { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .45; } }
.is-loading { animation: pulse 1s infinite; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .js .reveal { opacity: 1; transform: none; }
}

/* Responsive */
@media (max-width: 960px) {
    .book-grid, .about-grid { grid-template-columns: 1fr; gap: 32px; }
    .book-intro { position: static; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
    .nav-toggle { display: block; }
    .site-nav {
        position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch;
        background: var(--cream-50); padding: 16px 24px 24px; border-bottom: 1px solid var(--cream-200); box-shadow: var(--shadow-md);
        opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s, visibility .25s;
    }
    .site-nav.is-open { opacity: 1; visibility: visible; transform: none; }
    .site-nav a:not(.btn) { padding: 12px 8px; }
    .site-nav .btn { margin-top: 8px; }
}
@media (max-width: 640px) {
    body { font-size: 16px; }
    .section { padding: 64px 0; }
    .container { padding: 0 16px; }
    .field-row { flex-direction: column; gap: 0; }
    .form-card, .confirm-card { padding: 24px; }
    .hero-content { padding-top: 64px; padding-bottom: 64px; }
    .hero-overlay { background: rgba(44, 26, 14, .7); }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .summary div { flex-direction: column; gap: 4px; }
    .summary dd { text-align: left; }
}