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

body { margin: 0; font-family: var(--font-sans); background: var(--surface); color: var(--text-body); -webkit-font-smoothing: antialiased; }
.av-icon { flex: none; display: inline-block; vertical-align: middle; }
.av-caps { display: block; font-size: 10.5px; line-height: 15.75px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--stone-400); }
.av-caps-teal { color: var(--teal-600); font-weight: 600; letter-spacing: 0.18em; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

/* Logo lockup */
.av-logo { display: inline-flex; align-items: center; gap: var(--space-3); text-decoration: none; user-select: none; }
.av-logo img { object-fit: contain; display: block; }
.av-logo-text { display: flex; flex-direction: column; white-space: nowrap; }
.av-logo-word { font-family: var(--font-serif); font-weight: 700; font-size: 27px; line-height: 1; letter-spacing: 0.025em; }
.av-logo-tag { margin-top: 5px; font-weight: 600; font-size: 11.5px; line-height: 1; letter-spacing: 0.3em; text-transform: uppercase; }
.av-logo-dark .av-logo-word { color: var(--white); }
.av-logo-dark .av-logo-tag { color: var(--on-dark-75); }
.av-logo-light .av-logo-word { color: var(--teal-800); }
.av-logo-light .av-logo-tag { color: var(--teal-600); }

/* Buttons */
.av-btn { font: inherit; font-size: 14px; line-height: 20px; font-weight: 600; display: inline-flex; align-items: center; gap: var(--space-3); border: 1px solid transparent; border-radius: var(--radius-full); padding: var(--space-2-5) var(--space-6); cursor: pointer; text-decoration: none; transition: background-color .5s cubic-bezier(.32,.72,0,1), border-color .3s, color .3s, transform .2s; white-space: nowrap; }
.av-btn:active { transform: scale(.98); }
.av-btn-has-disc { padding-right: var(--space-2-5); }
.av-btn-disc { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: var(--radius-full); background: rgba(255,255,255,.16); transition: transform .5s cubic-bezier(.32,.72,0,1); }
.av-btn:hover .av-btn-disc { transform: translateX(2px); }
.av-btn-primary { background: var(--brand); color: var(--on-brand); }
.av-btn-primary:hover { background: var(--teal-700); }
.av-btn-gold { background: var(--accent); color: var(--on-accent); font-weight: 700; }
.av-btn-gold:hover { background: var(--gold-400); }
.av-btn-gold .av-btn-disc { background: rgba(18,60,61,.12); }
.av-btn-outline { background: var(--white); color: var(--teal-600); border-color: var(--line-strong); padding-top: var(--space-2); padding-bottom: var(--space-2); padding-left: var(--space-5); }
.av-btn-outline.av-btn-has-disc { padding-right: var(--space-2); }
.av-btn-outline .av-btn-disc { background: rgba(15,90,92,.08); width: 32px; height: 32px; }
.av-btn-outline:hover { border-color: var(--teal-600); }
.av-btn-ghost { background: transparent; color: rgba(255,255,255,.9); border-color: var(--on-dark-25); }
.av-btn-ghost:hover { border-color: var(--white); color: var(--white); }
.av-btn-ghost:focus-visible, .av-btn-light:focus-visible { outline-color: var(--gold-500); }
.av-btn-light { background: var(--white); color: var(--teal-600); padding: var(--space-2-5) var(--space-5); }

/* Eyebrow + section heading */
.av-eyebrow { margin: 0; font-size: 11px; line-height: 16.5px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-700); }
.av-eyebrow-dark { color: var(--gold-500); letter-spacing: 0.3em; }
.av-sh { max-width: 576px; }
.av-sh-title { margin: var(--space-4) 0 0; font-family: var(--font-serif); font-weight: 600; color: var(--text-heading); }
.av-sh-title:first-child { margin-top: 0; }
.av-sh-xl { font-size: 48px; line-height: 1.08; letter-spacing: -0.01em; }
.av-sh-lg { font-size: 40px; line-height: 1.1; letter-spacing: -0.01em; }
.av-sh-md { font-size: 34px; line-height: 1.2; letter-spacing: -0.01em; }
.av-sh-lead { margin: var(--space-6) 0 0; font-size: 15.5px; line-height: 32px; color: var(--text-muted); }
.av-sh-dark .av-sh-title { color: var(--white); }
.av-sh-dark .av-sh-lead { color: var(--on-dark-60); }

/* NavBar */
.av-nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); padding: var(--space-4) var(--space-8); background: var(--teal-900); }
.av-nav-links { display: flex; gap: var(--space-6); }
.av-nav-link { position: relative; display: inline-flex; align-items: center; gap: 6px; padding-bottom: 6px; font-size: 15px; font-weight: 500; letter-spacing: 0.015em; color: var(--on-dark-75); text-decoration: none; white-space: nowrap; }
.av-nav-link:hover, .av-nav-link.is-active { color: var(--white); }
.av-nav-link.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1.5px; border-radius: 9999px; background: var(--gold-500); }

/* BookingBar */
.av-bb { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-2); background: rgba(255,255,255,.92); border: 1px solid rgba(255,255,255,.4); border-radius: var(--radius-bar); box-shadow: var(--shadow-float); }
.av-bb-seg { display: flex; flex: none; padding: var(--space-1); background: var(--gray-100); border-radius: var(--radius-2xl); }
.av-bb-tab { font: inherit; font-size: 13px; font-weight: 600; line-height: 19.5px; padding: var(--space-2-5) var(--space-3); border: 0; border-radius: var(--radius-xl); background: transparent; color: var(--teal-800); cursor: pointer; white-space: nowrap; }
.av-bb-tab.is-on { background: var(--brand); color: var(--on-brand); box-shadow: var(--shadow-sm); }
.av-bb-field { font: inherit; flex: 1; min-width: 0; height: 48px; display: flex; align-items: center; gap: 10px; padding: 0 var(--space-4); border: 0; border-radius: var(--radius-xl); background: var(--white); color: var(--stone-500); font-size: 14px; cursor: pointer; text-align: left; }
.av-bb-field > span { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.av-bb-field.is-filled { color: var(--teal-800); font-weight: 600; flex: none; width: 150px; }
.av-bb-field { min-width: 150px; }
.av-bb-field .av-icon:first-child { color: var(--teal-600); }
.av-bb-chev { color: var(--stone-400); }
.av-bb-search { font: inherit; flex: none; height: 48px; display: flex; align-items: center; gap: var(--space-2); padding: 0 28px; border: 0; border-radius: var(--radius-xl); background: var(--brand); color: var(--on-brand); font-size: 14px; font-weight: 700; box-shadow: var(--shadow-brand); cursor: pointer; transition: background-color .3s; }
.av-bb-search:hover { background: var(--teal-700); }

/* RoomRow */
.av-room { position: relative; display: flex; align-items: center; gap: var(--space-5); padding: var(--space-6) 0; border-top: 1px solid var(--line); text-decoration: none; color: inherit; }
.av-room:last-child { border-bottom: 1px solid var(--line); }
.av-room-no { width: 28px; font-size: 12px; color: var(--stone-400); font-variant-numeric: tabular-nums; }
.av-room.is-active::before { content: ""; position: absolute; left: 0; top: 24px; bottom: 24px; width: 2px; background: var(--gold-500); }
.av-room.is-active .av-room-no { padding-left: 12px; }
.av-room-main { flex: 1; min-width: 0; }
.av-room-name { display: block; font-family: var(--font-serif); font-size: 26px; line-height: 1.25; color: var(--teal-800); transition: color .3s, transform .5s cubic-bezier(.32,.72,0,1); }
.av-room:hover .av-room-name, .av-room.is-active .av-room-name { color: var(--teal-600); transform: translateX(6px); }
.av-room-meta { display: block; margin-top: 2px; font-size: 13px; color: var(--stone-500); }
.av-room-price { text-align: right; flex: none; }
.av-room-amt { display: block; font-size: 17px; line-height: 25.5px; font-weight: 600; color: var(--teal-600); font-variant-numeric: tabular-nums; }
.av-room-amt small { font-size: 11px; font-weight: 400; color: var(--stone-400); }

/* ServiceItem */
.av-svc { border-top: 1px solid var(--line); }
.av-svc:last-child { border-bottom: 1px solid var(--line); }
.av-svc-head { font: inherit; width: 100%; display: grid; grid-template-columns: 2.5rem minmax(0,1fr) auto; align-items: start; gap: var(--space-4); padding: var(--space-6) 0; border: 0; background: none; text-align: left; cursor: pointer; color: inherit; }
.av-svc-no { padding-top: 8px; font-size: 12px; color: var(--stone-400); }
.av-svc-title { display: block; font-family: var(--font-serif); font-size: 28px; line-height: 1.25; color: var(--teal-800); }
.av-svc.is-open .av-svc-title { color: var(--teal-600); }
.av-svc-desc { display: block; margin-top: var(--space-2); font-size: 14px; line-height: 24px; color: var(--text-muted); }
.av-svc-icon { margin-top: 8px; color: var(--stone-400); }
.av-svc.is-open .av-svc-icon { color: var(--gold-500); }

/* PlaceCard */
.av-place { padding: var(--space-6) var(--space-8) var(--space-6) 0; border-top: 1px solid var(--line); }
.av-place-icon { color: var(--teal-600); }
.av-place-title { margin: var(--space-4) 0 0; font-family: var(--font-serif); font-size: 22px; line-height: 1.25; color: var(--teal-800); }
.av-place-tag { margin: 4px 0 0; font-size: 13px; font-weight: 600; color: var(--gold-600); }
.av-place-desc { margin: var(--space-3) 0 0; font-size: 14.5px; line-height: 28px; color: var(--text-muted); }

/* TierBand */
.av-tier { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding: 14px var(--space-5); border-radius: var(--radius-2xl); box-shadow: 0 0 0 1px rgba(255,255,255,.12); }
.av-tier-l { display: flex; align-items: center; gap: var(--space-3); }
.av-tier-no { font-size: 11px; color: rgba(255,255,255,.55); }
.av-tier-name { font-size: 15px; font-weight: 600; }
.av-tier-note { font-size: 12px; color: rgba(255,255,255,.7); }
.av-tier-bronze { background: linear-gradient(to right, #2b1208, var(--tier-bronze-mid) 50%, #170b05); }
.av-tier-bronze .av-tier-name { color: var(--tier-bronze); }
.av-tier-silver { background: linear-gradient(to right, #0b1117, var(--tier-silver-mid) 50%, #161c23); }
.av-tier-silver .av-tier-name { color: var(--tier-silver); }
.av-tier-gold { background: linear-gradient(to right, #120f08, var(--tier-gold-mid) 50%, #3a2508); }
.av-tier-gold .av-tier-name { color: var(--tier-gold); }

/* Stat */
.av-stat { display: flex; flex-direction: column; gap: var(--space-2); padding-bottom: var(--space-4); border-bottom: 1px solid var(--line); min-width: 160px; }
.av-stat-v { font-family: var(--font-serif); font-size: 46px; line-height: 1; font-weight: 600; color: var(--teal-600); }
.av-stat-l { font-size: 12px; color: var(--text-muted); }

/* ReviewCard */
.av-review { margin: 0; padding: var(--space-5) 0; border-top: 1px solid var(--line); }
.av-review-featured { border: 0; border-left: 2px solid var(--gold-500); padding: 0 0 0 var(--space-5); }
.av-stars { display: flex; gap: 4px; }
.av-star { color: var(--gold-500); fill: var(--gold-500); }
.av-review-title { margin: var(--space-4) 0 0; font-family: var(--font-serif); font-size: 26px; line-height: 1.3; color: var(--ink); }
.av-review-q { margin: var(--space-3) 0 0; font-size: 14px; line-height: 24px; color: var(--text-muted); }
.av-review-featured .av-review-q { font-family: var(--font-serif); font-size: 22px; line-height: 36px; color: var(--ink); }
.av-review-by { display: flex; align-items: center; gap: var(--space-3); margin-top: var(--space-4); }
.av-review-featured .av-review-by { margin-top: var(--space-6); }
.av-avatar { display: grid; place-items: center; width: 36px; height: 36px; border-radius: var(--radius-full); background: rgba(15,90,92,.08); color: var(--teal-600); font-size: 11px; font-weight: 700; }
.av-review-featured .av-avatar { background: var(--teal-600); color: var(--white); }
.av-review-by b { display: block; font-size: 13px; color: var(--teal-800); }
.av-review-by small { display: block; font-size: 12px; color: var(--text-muted); }
.av-review-score { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 600; color: var(--gold-700); }

/* ContactCard */
.av-contact-shell { max-width: 420px; padding: var(--space-2); border-radius: var(--radius-shell); background: rgba(15,90,92,.045); box-shadow: inset 0 0 0 1px rgba(15,90,92,.08); }
.av-contact { overflow: hidden; border-radius: var(--radius-card); background: var(--white); box-shadow: var(--shadow-card); }
.av-contact-row { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-6); text-decoration: none; }
.av-contact-disc { display: grid; place-items: center; width: 44px; height: 44px; border-radius: var(--radius-full); background: var(--teal-600); color: var(--white); }
.av-contact-phone { display: block; margin-top: 2px; font-family: var(--font-serif); font-weight: 700; font-size: 30px; line-height: 1; letter-spacing: -0.025em; color: var(--teal-600); }
.av-contact-zalo { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4) var(--space-6); border-top: 1px solid var(--line); color: var(--teal-800); font-size: 14px; font-weight: 600; text-decoration: none; }
.av-contact-zalo > span { flex: 1; }
.av-contact-zalo .av-icon:first-child { color: var(--zalo); }
.av-contact-arr { color: var(--stone-400); }
.av-contact-cta { display: flex; align-items: center; justify-content: space-between; padding: var(--space-4) var(--space-6); background: var(--gold-500); color: var(--teal-800); font-size: 14px; font-weight: 700; text-decoration: none; transition: background-color .5s cubic-bezier(.32,.72,0,1); }
.av-contact-cta:hover { background: var(--gold-450); }
.av-disc-dark { background: rgba(18,60,61,.12); }

/* Footer */
.av-footer { background: var(--surface-deep); color: var(--white); padding: var(--space-12) var(--space-8) var(--space-6); }
.av-footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 40px; }
.av-footer-brand { display: flex; align-items: center; gap: var(--space-3); }
.av-footer-brand img { border-radius: 6px; }
.av-footer-brand span { white-space: nowrap; }
.av-footer-brand b { display: block; font-size: 20px; line-height: 1.25; letter-spacing: .025em; }
.av-footer-brand i { display: block; font-style: normal; font-size: 16px; font-weight: 600; line-height: 1.25; color: var(--gold-500); }
.av-footer-p { margin: var(--space-4) 0 0; font-size: 14px; line-height: 22.75px; color: var(--on-dark-60); }
.av-footer-h { margin: 0 0 var(--space-5); font-family: var(--font-serif); font-size: 14px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--gold-500); }
.av-footer-ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.av-footer-ul li { display: flex; gap: var(--space-2); align-items: flex-start; font-size: 14px; color: rgba(255,255,255,.7); }
.av-footer-ul .av-icon { margin-top: 3px; color: var(--gold-500); }
.av-footer-base { display: flex; justify-content: space-between; margin-top: var(--space-12); padding-top: var(--space-6); border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; color: rgba(255,255,255,.5); }