/* ==========================================================================
   BCONS DIAMOND PALACE V2 - trang chủ fullpage 7 section
   CSS thuần. Font: CHỈ SVN-Gilroy (woff2 subset trong theme: Regular / Medium / SemiBold). Không serif, không font ngoài.
   Quy tắc BUGS KB: gael-0091 (mỗi section cô lập layer: contain + translateZ + backface), kính mờ tách layer riêng.
   ========================================================================== */

@font-face {
    font-family: 'SVN-Gilroy';
    src: url('../fonts/svn-gilroy/SVN-Gilroy-Regular.woff2') format('woff2');
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'SVN-Gilroy';
    src: url('../fonts/svn-gilroy/SVN-Gilroy-Medium.woff2') format('woff2');
    font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'SVN-Gilroy';
    src: url('../fonts/svn-gilroy/SVN-Gilroy-SemiBold.woff2') format('woff2');
    font-weight: 600 700; font-style: normal; font-display: swap;
}

:root {
    --bdp-bronze-gold: #be9152;
    --bdp-bronze-light: #d4ad73;
    --bdp-diamond-amber: #f2b100;
    --bdp-ochre-gold: #935811;
    --bdp-almond: #fff2de;
    --bdp-white: #ffffff;
    --bdp-black: #000000;
    --bdp-emerald: #071915;
    --bdp-obsidian: #0a0d12;
    --font-headline: 'SVN-Gilroy', 'Segoe UI', Arial, sans-serif;
    --font-body: 'SVN-Gilroy', 'Segoe UI', Arial, sans-serif;
    --ease-luxury: cubic-bezier(0.22, 1, 0.36, 1);
    --header-h: 86px;
}

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

html, body {
    margin: 0;
    padding: 0;
    background: var(--bdp-obsidian);
    color: var(--bdp-white);
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* Reset độ ưu tiên 0 (:where) để các lớp .bdp-* bên dưới luôn thắng */
:where(body.bdp-v2 h1, body.bdp-v2 h2, body.bdp-v2 h3, body.bdp-v2 p, body.bdp-v2 ul) { margin: 0; padding: 0; }
:where(body.bdp-v2 ul) { list-style: none; }
:where(body.bdp-v2 a) { color: inherit; text-decoration: none; }
:where(body.bdp-v2 button) { font-family: inherit; }
:where(body.bdp-v2 img) { display: block; max-width: 100%; }
[hidden] { display: none !important; }

.bdp-skip-link {
    position: fixed; top: 8px; left: 8px; z-index: 1200;
    display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px;
    background: var(--bdp-bronze-gold); color: #fff; font-weight: 600; border-radius: 4px;
    transform: translateY(-160%); transition: transform 0.2s ease;
}
.bdp-skip-link:focus { transform: translateY(0); }

/* Vùng nội dung: đứng im ở cấp html/body khi engine bật (engine tự thêm overflow:hidden) */
.bdp-fp { display: block; }
.bos-fp-section { background: var(--bdp-obsidian); }

/* Engine bọc nội dung section vào .bos-fp-overflow: ghi đè để các màn full-bleed không có thanh cuộn; S7 (footer) cuộn nội bộ nếu thấp */
.bos-fp-section:not(#ending) > .bos-fp-overflow {
    width: 100%; height: 100%; max-height: 100dvh; overflow: hidden; position: relative;
}
#ending > .bos-fp-overflow { scrollbar-width: none; }
#ending > .bos-fp-overflow::-webkit-scrollbar { display: none; }

/* ==========================================================================
   1. HEADER cố định + OVERLAY MENU (nằm ngoài container có transform)
   ========================================================================== */
.bdp-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 600;
    height: var(--header-h); padding: 0 48px;
    display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
    background: linear-gradient(180deg, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.28) 65%, transparent 100%);
}
.bdp-header__left { display: flex; align-items: center; gap: 18px; }
.bdp-phone-btn {
    width: 44px; height: 44px; border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.4);
    display: inline-flex; align-items: center; justify-content: center;
    color: #fff; transition: all 0.3s ease; flex: none;
}
.bdp-phone-btn:hover, .bdp-phone-btn:focus-visible { border-color: var(--bdp-bronze-gold); background: var(--bdp-bronze-gold); color: #000; }
.bdp-booking-trigger {
    display: inline-flex; align-items: center; min-height: 44px;
    border-bottom: 1px solid rgba(255,255,255,0.65);
    color: #fff; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
    padding: 0 2px; transition: color 0.3s ease, border-color 0.3s ease; white-space: nowrap;
}
.bdp-booking-trigger:hover, .bdp-booking-trigger:focus-visible { color: var(--bdp-diamond-amber); border-color: var(--bdp-diamond-amber); }
.bdp-header__center { display: flex; align-items: center; justify-content: center; min-height: 44px; }
.bdp-header__logo { height: 54px; width: auto; object-fit: contain; filter: drop-shadow(0 2px 10px rgba(0,0,0,0.45)); transition: transform 0.35s var(--ease-luxury); }
.bdp-header__center:hover .bdp-header__logo { transform: scale(1.04); }
.bdp-header__right { display: flex; align-items: center; justify-content: flex-end; gap: 22px; }
.bdp-lang-switch { display: flex; align-items: center; gap: 2px; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.06em; }
.bdp-lang-sep { opacity: 0.35; }
.bdp-lang-btn {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 44px; min-height: 44px; padding: 0 4px;
    color: rgba(255,255,255,0.55); text-transform: lowercase; font-weight: 600; transition: color 0.25s ease;
}
.bdp-lang-btn.is-active { color: #fff; box-shadow: inset 0 -2px 0 -1px transparent; }
.bdp-lang-btn.is-active span, .bdp-lang-btn.is-active { text-decoration: underline; text-decoration-color: var(--bdp-bronze-gold); text-underline-offset: 6px; text-decoration-thickness: 1px; }
.bdp-lang-btn:hover, .bdp-lang-btn:focus-visible { color: #fff; }
.bdp-menu-toggle {
    display: inline-flex; align-items: center; gap: 12px; min-height: 44px; padding: 0;
    background: transparent; border: none; color: #fff; cursor: pointer;
    font-size: 0.82rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
}
.bdp-menu-bars { display: flex; flex-direction: column; gap: 5px; width: 24px; }
.bdp-menu-bars span { display: block; height: 2px; width: 100%; background: #fff; transition: transform 0.35s ease, opacity 0.35s ease, background-color 0.3s ease; }
.bdp-menu-toggle:hover .bdp-menu-bars span, .bdp-menu-toggle:focus-visible .bdp-menu-bars span { background: var(--bdp-bronze-gold); }
.bdp-menu-open .bdp-menu-bars span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.bdp-menu-open .bdp-menu-bars span:nth-child(2) { opacity: 0; }
.bdp-menu-open .bdp-menu-bars span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.bdp-menu-overlay {
    position: fixed; inset: 0; z-index: 580;
    background: radial-gradient(circle at 75% 25%, #191510 0%, #090b0e 70%, #050608 100%);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity 0.5s var(--ease-luxury), visibility 0.5s var(--ease-luxury);
    display: flex; align-items: center; justify-content: center;
    padding: 110px 8vw 60px; overflow-y: auto;
}
.bdp-menu-overlay.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.bdp-menu-grid { width: 100%; max-width: 1180px; display: grid; grid-template-columns: 1fr 1px 1fr; gap: 64px; align-items: center; }
.bdp-menu-divider { width: 1px; height: 380px; background: linear-gradient(180deg, transparent, rgba(190,145,82,0.55), transparent); }
.bdp-menu-primary { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.bdp-menu-primary a.nav-btn {
    display: inline-flex; align-items: center; justify-content: flex-end; min-height: 52px;
    color: rgba(255,255,255,0.72); font-size: clamp(1.5rem, 2.5vw, 2.35rem); letter-spacing: 0.04em;
    transition: color 0.3s ease, transform 0.3s ease;
}
.bdp-menu-primary a.nav-btn:hover, .bdp-menu-primary a.nav-btn:focus-visible { color: var(--bdp-bronze-gold); transform: translateX(-8px); }
.bdp-menu-cta {
    display: inline-flex; align-items: center; min-height: 44px; margin-top: 18px; padding: 0 26px; border-radius: 999px;
    background: var(--bdp-bronze-gold); color: #fff; font-weight: 600; font-size: 0.85rem; letter-spacing: 0.12em;
}
.bdp-menu-secondary { display: flex; flex-direction: column; gap: 10px; padding-left: 12px; }
.bdp-menu-heading { font-size: 0.8rem; letter-spacing: 0.22em; color: var(--bdp-bronze-gold); font-weight: 600; margin-bottom: 8px; }
.bdp-menu-halls { display: flex; flex-direction: column; gap: 16px; margin-bottom: 18px; }
.bdp-menu-hall-name { display: block; font-size: 1.1rem; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.88); }
.bdp-menu-hall-level { display: block; font-size: 0.85rem; color: rgba(255,242,222,0.6); margin-top: 3px; }
.bdp-menu-secondary .drawer-phone { font-size: 0.95rem; color: var(--bdp-almond); font-weight: 600; }
.bdp-menu-secondary .drawer-addr { font-size: 0.85rem; color: rgba(255,242,222,0.62); }

/* Chấm điều hướng của engine */
.bos-fp-nav { z-index: 590; }
.bos-fp-nav .bos-fp-dot { width: 10px; height: 10px; border: 1.5px solid rgba(255,242,222,0.6); }
.bos-fp-nav .bos-fp-dot::before { content: ''; position: absolute; inset: -9px; }
.bos-fp-nav .bos-fp-dot.is-active { background: var(--bdp-bronze-gold); border-color: var(--bdp-bronze-gold); transform: scale(1.35); }
.bos-fp-nav .bos-fp-dot-label { background: rgba(10,13,18,0.92); border: 1px solid rgba(190,145,82,0.4); color: var(--bdp-almond); letter-spacing: 0.08em; text-transform: uppercase; font-size: 11px; }

/* Nút pill chung */
.bdp-btn {
    display: inline-flex; align-items: center; gap: 12px; min-height: 44px; padding: 0 28px;
    border-radius: 999px; background: var(--bdp-bronze-gold); color: #fff; border: 1px solid var(--bdp-bronze-gold);
    font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.04em; cursor: pointer;
    transition: background 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}
.bdp-btn:hover, .bdp-btn:focus-visible { background: var(--bdp-ochre-gold); border-color: var(--bdp-bronze-light); transform: translateX(4px); box-shadow: 0 10px 26px rgba(190,145,82,0.32); }
.bdp-btn svg { width: 16px; height: 16px; flex: none; transition: transform 0.3s ease; }
.bdp-btn:hover svg { transform: translateX(4px); }
.bdp-btn--sm { padding: 0 24px; }
.bdp-btn:disabled { opacity: 0.6; cursor: wait; }
.bdp-star { width: 16px; height: 16px; flex: none; color: var(--bdp-bronze-light); }

.bdp-circle-arrow {
    width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.55);
    background: rgba(0,0,0,0.25); color: #fff; font-size: 1.3rem; line-height: 1;
    display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease;
}
.bdp-circle-arrow:hover, .bdp-circle-arrow:focus-visible { background: var(--bdp-bronze-gold); border-color: var(--bdp-bronze-gold); transform: scale(1.08); }

/* ==========================================================================
   2. S1 HERO
   ========================================================================== */
.bdp-hero { position: relative; width: 100%; height: 100vh; height: 100dvh; overflow: hidden; background: #000; }
.bdp-hero__slides { position: absolute; inset: 0; }
.bdp-hero__slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity 1.25s ease-in-out, visibility 1.25s ease-in-out; }
.bdp-hero__slide.is-active { opacity: 1; visibility: visible; z-index: 1; }
.bdp-hero__bg { width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.06); transition: transform 6.5s ease-out; }
.bdp-hero__slide.is-active .bdp-hero__bg { transform: scale(1); }
.bdp-hero__overlay {
    position: absolute; inset: 0; z-index: 2;
    background: linear-gradient(180deg, rgba(0,0,0,0.42) 0%, rgba(0,0,0,0.26) 45%, rgba(0,0,0,0.55) 100%);
}
.bdp-hero__content {
    position: relative; z-index: 3; height: 100%; max-width: 1180px; margin: 0 auto; padding: var(--header-h) 32px 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
}
.bdp-hero__eyebrow {
    display: inline-flex; align-items: center; gap: 12px; color: var(--bdp-almond);
    font-size: 0.9rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; margin-bottom: 20px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}
.bdp-hero__headline {
    font-family: var(--font-headline); font-size: clamp(2.5rem, 5.6vw, 5.4rem); font-weight: 400; line-height: 1.1;
    letter-spacing: 0.05em; text-transform: uppercase; color: #fff; max-width: 1100px; margin-bottom: 24px;
    text-shadow: 0 6px 28px rgba(0,0,0,0.65);
}
.bdp-hero__desc {
    font-size: clamp(1rem, 1.25vw, 1.2rem); font-weight: 500; color: rgba(255,255,255,0.94); max-width: 740px; margin-bottom: 34px;
    text-shadow: 0 2px 14px rgba(0,0,0,0.7);
}
.bdp-hero__dots { position: absolute; bottom: 84px; left: 50%; transform: translateX(-50%); z-index: 4; display: flex; gap: 4px; }
.bdp-hero__dot { position: relative; width: 44px; height: 44px; padding: 0; border: none; background: transparent; cursor: pointer; }
.bdp-hero__dot::before {
    content: ''; position: absolute; left: 4px; right: 4px; top: 50%; height: 3px; margin-top: -1.5px;
    background: rgba(255,255,255,0.4); transition: background 0.3s ease;
}
.bdp-hero__dot.is-active::before { background: var(--bdp-diamond-amber); }
.bdp-scroll-mouse {
    position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 4;
    width: 44px; height: 48px; padding: 0; border: none; background: transparent; cursor: pointer;
}
.bdp-scroll-mouse::before { content: ''; position: absolute; left: 10px; top: 5px; width: 24px; height: 38px; border: 1.5px solid rgba(255,255,255,0.7); border-radius: 14px; }
.bdp-scroll-mouse::after { content: ''; position: absolute; left: 20px; top: 12px; width: 4px; height: 8px; border-radius: 2px; background: var(--bdp-diamond-amber); animation: bdpMouseWheel 1.8s infinite; }
@keyframes bdpMouseWheel { 0% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(11px); } }

/* ==========================================================================
   3. S2 SẢNH TIỆC - dải bung khi hover
   ========================================================================== */
.bdp-venues { display: flex; width: 100%; height: 100vh; height: 100dvh; background: var(--bdp-obsidian); }
.bdp-venues__sidebar {
    width: 88px; height: 100%; background: var(--bdp-bronze-gold); display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; position: relative; z-index: 5; box-shadow: 6px 0 24px rgba(0,0,0,0.35);
}
.bdp-venues__sidebar-title {
    writing-mode: vertical-rl; transform: rotate(180deg); font-size: 1.75rem; font-weight: 400;
    letter-spacing: 0.18em; text-transform: uppercase; color: #fff; white-space: nowrap;
}
.bdp-venues__stack { flex: 1; height: 100%; display: flex; flex-direction: column; min-width: 0; }
.bdp-venue-strip {
    flex: 1; position: relative; overflow: hidden; display: flex; align-items: center; justify-content: flex-start; text-align: left;
    cursor: pointer; border-bottom: 1px solid rgba(255,242,222,0.16); transition: flex 0.95s var(--ease-luxury);
}
.bdp-venue-strip:last-child { border-bottom: none; }
.bdp-venue-strip__bg {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    transition: transform 1.2s var(--ease-luxury), filter 0.8s var(--ease-luxury); filter: brightness(0.72);
}
.bdp-venue-strip__overlay { position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(0,0,0,0.22) 0%, rgba(0,0,0,0.6) 100%); }
.bdp-venue-strip:hover, .bdp-venue-strip:focus-visible, .bdp-venue-strip.is-expanded { flex: 2.15; }
.bdp-venues__stack:hover .bdp-venue-strip:not(:hover) { flex: 0.85; }
.bdp-venue-strip:hover .bdp-venue-strip__bg, .bdp-venue-strip:focus-visible .bdp-venue-strip__bg, .bdp-venue-strip.is-expanded .bdp-venue-strip__bg { transform: scale(1.08); filter: brightness(0.58); }
.bdp-venue-strip__inner { position: relative; z-index: 3; max-width: 880px; padding: 24px 72px; display: flex; flex-direction: column; align-items: flex-start; text-align: left; }
.bdp-venue-strip__eyebrow { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--bdp-almond); margin-bottom: 6px; }
.bdp-venue-strip__eyebrow .bdp-star { width: 12px; height: 12px; }
.bdp-venue-strip__title {
    font-size: clamp(1.7rem, 2.7vw, 2.75rem); font-weight: 400; letter-spacing: 0.07em; text-transform: uppercase; color: #fff;
    text-shadow: 0 4px 18px rgba(0,0,0,0.65); transition: transform 0.75s var(--ease-luxury); transform-origin: left center; line-height: 1.2;
}
.bdp-venue-strip:hover .bdp-venue-strip__title, .bdp-venue-strip:focus-visible .bdp-venue-strip__title, .bdp-venue-strip.is-expanded .bdp-venue-strip__title { transform: scale(1.03) translateY(-4px); }
.bdp-venue-strip__subslide {
    display: flex; flex-direction: column; align-items: flex-start; max-height: 0; opacity: 0; overflow: hidden; transform: translateY(22px);
    transition: max-height 0.85s var(--ease-luxury), opacity 0.75s var(--ease-luxury) 0.1s, transform 0.75s var(--ease-luxury) 0.1s;
}
.bdp-venue-strip:hover .bdp-venue-strip__subslide, .bdp-venue-strip:focus-visible .bdp-venue-strip__subslide, .bdp-venue-strip.is-expanded .bdp-venue-strip__subslide {
    max-height: 200px; opacity: 1; transform: translateY(0); margin-top: 14px; overflow: visible;
}
.bdp-venue-strip__meta { font-size: 1rem; color: var(--bdp-almond); margin-bottom: 16px; }

/* ==========================================================================
   4. S3 KHÔNG GIAN - slider ngang 4/5 ảnh + 1/5 hoa văn, chữ trượt phải->trái ở mốc 80%
   ========================================================================== */
.bdp-services { position: relative; width: 100%; height: 100vh; height: 100dvh; overflow: hidden; background: var(--bdp-emerald); }
.bdp-services__section-title {
    position: absolute; top: 112px; left: 64px; z-index: 10; font-size: clamp(1.85rem, 2.8vw, 2.8rem); font-weight: 400;
    letter-spacing: 0.06em; text-transform: uppercase; color: #fff; text-shadow: 0 4px 20px rgba(0,0,0,0.55);
}
.bdp-services__viewport { position: absolute; inset: 0; overflow: hidden; }
.bdp-services__track { display: flex; width: 100%; height: 100%; will-change: transform; }
.bdp-service-slide { flex: 0 0 100%; width: 100%; height: 100%; display: flex; position: relative; overflow: hidden; }
.bdp-service-slide__visual { width: 80%; height: 100%; position: relative; overflow: hidden; }
.bdp-service-slide__img { width: 100%; height: 100%; object-fit: cover; transform: scale(1); transition: transform 5.5s ease-out; }
.bdp-service-slide.is-active .bdp-service-slide__img { transform: scale(1.04); }
.bdp-service-slide__shade { position: absolute; inset: 0; background: rgba(0,0,0,0.2); }
.bdp-service-slide__pattern {
    width: 20%; height: 100%; background-color: #061c17;
    background-image:
        radial-gradient(circle at 50% 50%, rgba(190,145,82,0.16) 0%, transparent 65%),
        repeating-linear-gradient(45deg, rgba(190,145,82,0.11) 0, rgba(190,145,82,0.11) 1px, transparent 1px, transparent 28px),
        repeating-linear-gradient(-45deg, rgba(190,145,82,0.11) 0, rgba(190,145,82,0.11) 1px, transparent 1px, transparent 28px);
    border-left: 1px solid rgba(190,145,82,0.25);
}
.bdp-service-slide__card {
    position: absolute; right: 7%; top: 52%; transform: translateY(-50%) translateZ(0); width: min(500px, 44vw); padding: 44px 48px;
    background: rgba(8,26,22,0.86); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(190,145,82,0.35); box-shadow: 0 28px 60px rgba(0,0,0,0.55); z-index: 6; will-change: transform, opacity;
}
/* Chữ trong card: ẩn tới khi slide bật is-motion-triggered (không bao giờ gắn sẵn trong HTML - gael-0090) */
.bdp-rtl-item { opacity: 0; transform: translateX(68px); transition: opacity 0.95s var(--ease-luxury), transform 0.95s var(--ease-luxury); }
.bdp-service-slide.is-motion-triggered .bdp-rtl-item { opacity: 1; transform: translateX(0); }
.bdp-service-slide.is-motion-triggered .bdp-rtl-delay-1 { transition-delay: 0.12s; }
.bdp-service-slide.is-motion-triggered .bdp-rtl-delay-2 { transition-delay: 0.24s; }
.bdp-service-slide.is-motion-triggered .bdp-rtl-delay-3 { transition-delay: 0.36s; }
.bdp-service-slide__headline { font-size: clamp(1.9rem, 2.8vw, 2.7rem); font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase; color: #fff; margin-bottom: 8px; line-height: 1.15; }
.bdp-service-slide__subhead { font-size: 0.95rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bdp-bronze-gold); margin-bottom: 18px; font-weight: 500; }
.bdp-service-slide__desc { font-size: 0.98rem; color: rgba(255,255,255,0.86); line-height: 1.65; margin-bottom: 28px; }
.bdp-services__controls { position: absolute; right: 7%; bottom: 54px; z-index: 10; display: flex; align-items: center; gap: 14px; }

/* ==========================================================================
   5. S4 TIN TỨC - trái fade so le từ dưới lên (sau afterLoad), phải 2 cột tin so le, hover cột nào cuộn cột đó
   ========================================================================== */
.bdp-news { width: 100%; height: 100vh; height: 100dvh; background: #06211b; display: grid; grid-template-columns: 42% 58%; overflow: hidden; position: relative; }
.bdp-news__left { padding: 120px 48px 64px 68px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; position: relative; z-index: 2; }
.bdp-stagger-up { opacity: 0; transform: translateY(44px); transition: opacity 0.95s var(--ease-luxury), transform 0.95s var(--ease-luxury); }
.bdp-news.is-motion-triggered .bdp-stagger-up { opacity: 1; transform: translateY(0); }
.bdp-news.is-motion-triggered .bdp-up-delay-1 { transition-delay: 0.15s; }
.bdp-news.is-motion-triggered .bdp-up-delay-2 { transition-delay: 0.3s; }
.bdp-news__headline { font-size: clamp(2.1rem, 3.2vw, 3.2rem); font-weight: 400; line-height: 1.18; letter-spacing: 0.04em; text-transform: uppercase; color: #fff; margin-bottom: 20px; }
.bdp-news__desc { font-size: 1.02rem; color: rgba(255,255,255,0.82); max-width: 420px; margin-bottom: 32px; }
.bdp-news__right {
    height: 100vh; height: 100dvh; padding: 0 56px 0 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; overflow: hidden;
    -webkit-mask-image: linear-gradient(180deg, transparent 0px, #000 88px, #000 calc(100% - 36px), transparent 100%);
    mask-image: linear-gradient(180deg, transparent 0px, #000 88px, #000 calc(100% - 36px), transparent 100%);
    transform: translateZ(0); contain: layout paint;
}
.bdp-news-col {
    height: 100vh; height: 100dvh; overflow-y: auto; overflow-x: hidden; padding: 96px 6px 96px; display: flex; flex-direction: column; gap: 26px;
    scrollbar-width: none; overscroll-behavior: contain; position: relative; outline: none;
}
.bdp-news-col::-webkit-scrollbar { display: none; }
.bdp-news-col:hover, .bdp-news-col:focus-visible { box-shadow: inset 0 0 0 1px rgba(190,145,82,0.28); }
.bdp-news-card {
    background: #041511; border: 1px solid rgba(190,145,82,0.22); height: 410px; flex-shrink: 0; display: flex; flex-direction: column;
    justify-content: space-between; position: relative; overflow: hidden; cursor: pointer; transition: border-color 0.35s ease;
}
.bdp-news-card:hover, .bdp-news-card:focus-within { border-color: var(--bdp-bronze-gold); }
.bdp-news-card__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.45; transition: transform 0.7s var(--ease-luxury), opacity 0.45s ease; }
.bdp-news-card:hover .bdp-news-card__img { transform: scale(1.06); opacity: 0.64; }
.bdp-news-card__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,21,17,0.3) 0%, rgba(4,21,17,0.92) 85%); }
.bdp-news-card__body { position: relative; z-index: 2; padding: 30px 26px; height: 100%; display: flex; flex-direction: column; justify-content: space-between; }
.bdp-news-card__tag { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bdp-bronze-gold); margin-bottom: 10px; }
.bdp-news-card__title { font-size: 1.15rem; font-weight: 600; line-height: 1.38; letter-spacing: 0.02em; text-transform: uppercase; color: #fff; }
.bdp-news-card__link { display: block; min-height: 44px; }
.bdp-news-card__link::after { content: ''; position: absolute; inset: 0; z-index: 3; }
.bdp-news-card__excerpt { font-size: 0.9rem; color: rgba(255,255,255,0.74); margin-top: 10px; }
.bdp-news-card__arrow {
    width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.55); display: inline-flex; align-items: center; justify-content: center;
    color: #fff; transition: background 0.3s ease, border-color 0.3s ease;
}
.bdp-news-card:hover .bdp-news-card__arrow { background: var(--bdp-bronze-gold); border-color: var(--bdp-bronze-gold); }

/* ==========================================================================
   6. S5 CÂU CHUYỆN THƯƠNG HIỆU - nền màu + ảnh + khung dọc blur Gaussian + hero tag
   ========================================================================== */
.bdp-story { position: relative; width: 100%; height: 100vh; height: 100dvh; background: #071915; overflow: hidden; }
.bdp-story__track { display: flex; width: 100%; height: 100%; will-change: transform; }
.bdp-story-slide { flex: 0 0 100%; width: 100%; height: 100%; position: relative; overflow: hidden; }
.bdp-story-slide__bg { position: absolute; inset: 0; transform: scale(1.05); transition: transform 6s ease-out; }
.bdp-story-slide.is-active .bdp-story-slide__bg { transform: scale(1); }
.bdp-story-slide__img { width: 100%; height: 100%; object-fit: cover; }
.bdp-story-slide__bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.2) 100%); }
.bdp-story__blur-box {
    position: absolute; top: var(--header-h); bottom: 0; left: 11%; width: min(520px, 44vw); z-index: 3;
    background: rgba(18,15,11,0.5); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
    border-left: 1px solid rgba(255,242,222,0.22); border-right: 1px solid rgba(255,242,222,0.22);
    padding: 56px 52px 48px 76px; display: flex; flex-direction: column; justify-content: center; transform: translateZ(0);
}
.bdp-story__hero-tag {
    position: absolute; left: 22px; bottom: 64px; writing-mode: vertical-rl; transform: rotate(180deg);
    font-size: 1.5rem; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; opacity: 0.92; white-space: nowrap;
}
.bdp-story__content { position: relative; z-index: 4; }
.bdp-story__eyebrow { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--bdp-diamond-amber); margin-bottom: 14px; }
.bdp-story__headline { font-size: clamp(1.7rem, 2.4vw, 2.5rem); font-weight: 400; line-height: 1.24; letter-spacing: 0.03em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.bdp-story__headline.is-quote { font-size: clamp(1.15rem, 1.5vw, 1.55rem); line-height: 1.45; letter-spacing: 0.02em; text-transform: none; font-weight: 500; }
.bdp-story__desc { font-size: 0.98rem; color: rgba(255,255,255,0.88); line-height: 1.65; margin-bottom: 28px; }
.bdp-story__milestones { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.bdp-story__milestones li { border-left: 2px solid var(--bdp-bronze-gold); padding-left: 14px; }
.bdp-story__ms-date { display: block; font-size: 1.4rem; font-weight: 600; color: var(--bdp-bronze-light); letter-spacing: 0.04em; }
.bdp-story__ms-title { display: block; font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.86); }
/* Chữ con của slide: ẩn tới khi is-motion-triggered (mốc 80% trượt ngang) */
.bdp-story-anim { opacity: 0; transform: translateX(68px); transition: opacity 0.95s var(--ease-luxury), transform 0.95s var(--ease-luxury); }
.bdp-story__hero-tag.bdp-story-anim { transform: rotate(180deg); transition: opacity 0.95s var(--ease-luxury); }
.bdp-story-slide.is-motion-triggered .bdp-story-anim { opacity: 1; transform: translateX(0); }
.bdp-story-slide.is-motion-triggered .bdp-story__hero-tag.bdp-story-anim { opacity: 0.92; transform: rotate(180deg); }
.bdp-story-slide.is-motion-triggered .bdp-story-delay-1 { transition-delay: 0.12s; }
.bdp-story-slide.is-motion-triggered .bdp-story-delay-2 { transition-delay: 0.24s; }
.bdp-story-slide.is-motion-triggered .bdp-story-delay-3 { transition-delay: 0.36s; }
.bdp-story-slide.is-motion-triggered .bdp-story-delay-4 { transition-delay: 0.48s; }
.bdp-story__nav { position: absolute; left: calc(11% + min(520px, 44vw) - 120px); bottom: 48px; z-index: 10; display: flex; align-items: center; gap: 14px; }

/* ==========================================================================
   7. S6 LIÊN HỆ & ĐẶT LỊCH
   ========================================================================== */
.bdp-contact { width: 100%; height: 100vh; height: 100dvh; background: #06231d; display: grid; grid-template-columns: 50% 50%; overflow: hidden; position: relative; }
.bdp-contact__left { padding: 100px 56px 32px 64px; display: flex; flex-direction: column; justify-content: center; position: relative; z-index: 5; min-width: 0; }
.bdp-contact__eyebrow { font-size: 0.8rem; letter-spacing: 0.2em; font-weight: 600; color: var(--bdp-bronze-gold); text-transform: uppercase; margin-bottom: 8px; }
.bdp-contact__title { font-size: clamp(1.6rem, 2.2vw, 2.15rem); font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase; color: #fff; line-height: 1.2; margin-bottom: 16px; }
.bdp-contact__info-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 18px; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.14); font-size: 0.9rem; color: rgba(255,255,255,0.84); }
.bdp-contact__info-grid p { margin: 0 0 2px; }
.bdp-contact__branch-name { font-size: 0.95rem; color: var(--bdp-bronze-gold); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; font-weight: 600; }
.bdp-contact__link { color: #fff; border-bottom: 1px solid transparent; transition: border-color 0.25s ease; }
.bdp-contact__link:hover { border-color: var(--bdp-bronze-gold); }
.bdp-form { display: flex; flex-direction: column; gap: 14px; position: relative; }
.bdp-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.bdp-field { position: relative; display: flex; flex-direction: column; min-width: 0; }
.bdp-input, .bdp-select {
    width: 100%; min-height: 44px; background: transparent; border: none; border-bottom: 1px solid rgba(255,255,255,0.4);
    padding: 9px 0; color: #fff; font-family: var(--font-body); font-size: 0.95rem; outline: none; border-radius: 0;
    transition: border-color 0.3s ease;
}
.bdp-select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%23be9152' stroke-width='1.8'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 4px center; padding-right: 24px; }
.bdp-select option { background: #091e19; color: #fff; }
.bdp-input::placeholder { color: rgba(255,255,255,0.68); }
.bdp-input:focus, .bdp-select:focus { border-bottom-color: var(--bdp-diamond-amber); }
.bdp-input[aria-invalid="true"], .bdp-select[aria-invalid="true"] { border-bottom-color: #ff8a80; }
.bdp-input:-webkit-autofill { -webkit-text-fill-color: #fff; transition: background-color 9999s ease 0s; }
.bdp-time-input { cursor: pointer; padding-right: 30px; }
.bdp-time-icon { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--bdp-bronze-gold); }
.bdp-form__submit { display: flex; align-items: center; gap: 18px; margin-top: 6px; flex-wrap: wrap; }
.bdp-form__status { font-size: 0.9rem; min-height: 1.4em; flex: 1 1 200px; }

.bdp-datetime-popover {
    position: absolute; bottom: calc(100% + 10px); right: 0; width: 380px; background: #fff; color: #111827; border-radius: 8px;
    box-shadow: 0 24px 54px rgba(0,0,0,0.55); border: 1px solid var(--bdp-bronze-gold); z-index: 900; display: none;
    grid-template-columns: 1fr 96px; overflow: hidden;
}
.bdp-datetime-popover.is-open { display: grid; }
.bdp-cal-pane { padding: 14px; border-right: 1px solid #e5e7eb; }
.bdp-cal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; font-weight: 600; font-size: 0.92rem; color: #111827; }
.bdp-cal-nav-btn { background: none; border: 1px solid #d1d5db; border-radius: 4px; width: 32px; height: 32px; cursor: pointer; font-size: 1.1rem; color: #111827; line-height: 1; }
.bdp-cal-nav-btn:hover { background: #f3f4f6; }
.bdp-cal-weekdays, .bdp-cal-days { display: grid; grid-template-columns: repeat(7, 1fr); text-align: center; gap: 3px; }
.bdp-cal-weekdays span { font-size: 0.78rem; font-weight: 600; color: #6b7280; padding-bottom: 4px; }
.bdp-cal-day { height: 32px; border: none; background: transparent; border-radius: 4px; font-size: 0.85rem; color: #1f2937; cursor: pointer; font-family: inherit; padding: 0; }
.bdp-cal-day:hover:not(:disabled) { background: #f3f4f6; }
.bdp-cal-day.is-selected { background: var(--bdp-bronze-gold); color: #fff; font-weight: 600; }
.bdp-cal-day.is-muted { pointer-events: none; }
.bdp-cal-day:disabled { color: #c7cbd1; cursor: not-allowed; }
.bdp-time-pane { display: flex; flex-direction: column; max-height: 286px; min-height: 0; }
.bdp-time-pane__head { padding: 12px 6px; text-align: center; font-size: 0.82rem; font-weight: 600; border-bottom: 1px solid #e5e7eb; background: #f9fafb; }
.bdp-time-list { overflow-y: auto; flex: 1; display: flex; flex-direction: column; overscroll-behavior: contain; min-height: 0; }
.bdp-time-slot { padding: 8px 6px; min-height: 36px; border: none; background: transparent; font-size: 0.85rem; color: #374151; cursor: pointer; text-align: center; font-family: inherit; flex: none; }
.bdp-time-slot:hover { background: #f3f4f6; }
.bdp-time-slot.is-selected { background: var(--bdp-bronze-gold); color: #fff; font-weight: 600; }

.bdp-contact__right { width: 100%; height: 100vh; height: 100dvh; position: relative; background: #0d2a24; }
.bdp-map-iframe { width: 100%; height: 100%; border: 0; display: block; }
.bdp-map-open {
    position: absolute; left: 16px; bottom: 16px; z-index: 5; display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 20px;
    background: rgba(6,35,29,0.92); color: #fff; border: 1px solid var(--bdp-bronze-gold); border-radius: 999px; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.06em;
}
.bdp-map-open svg { width: 14px; height: 14px; }
.bdp-map-open:hover { background: var(--bdp-bronze-gold); }

/* ==========================================================================
   8. S7 KẾT + CHÂN TRANG (cao tự động)
   ========================================================================== */
.bdp-ending {
    width: 100%; min-height: 100vh; min-height: 100dvh; background-color: #051914;
    background-image: radial-gradient(circle at 80% 35%, rgba(190,145,82,0.12) 0%, transparent 55%), repeating-linear-gradient(45deg, rgba(190,145,82,0.04) 0, rgba(190,145,82,0.04) 1px, transparent 1px, transparent 36px);
    display: flex; flex-direction: column; justify-content: space-between; padding: 130px 64px 36px 96px; position: relative;
}
.bdp-ending__statement-wrap { flex: 1; display: flex; align-items: center; min-height: 220px; padding-bottom: 24px; }
.bdp-ending__statement { font-size: clamp(2.2rem, 4.6vw, 4.5rem); font-weight: 400; line-height: 1.16; letter-spacing: 0.04em; text-transform: uppercase; }
.bdp-ending__statement .line-white { display: block; color: #fff; }
.bdp-ending__statement .line-gold { display: block; color: var(--bdp-bronze-gold); }
.bdp-footer { border-top: 1px solid rgba(190,145,82,0.28); padding-top: 28px; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr auto; gap: 28px; align-items: start; font-size: 0.88rem; }
.bdp-footer__logo { height: 42px; width: auto; margin-bottom: 12px; }
.bdp-footer p { color: rgba(255,255,255,0.66); margin: 0 0 6px; }
.bdp-footer .corp-tagline { color: var(--bdp-almond); }
.bdp-footer__col-title { font-size: 0.9rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: #fff; margin: 0 0 10px; }
.bdp-footer__links, .bdp-footer .corp-nav-list { display: flex; flex-direction: column; gap: 2px; }
.bdp-footer__links a, .bdp-footer .corp-nav-list a { display: inline-flex; align-items: center; min-height: 36px; min-width: 44px; color: rgba(255,255,255,0.72); transition: color 0.25s ease; }
.bdp-footer__links a:hover, .bdp-footer .corp-nav-list a:hover { color: var(--bdp-diamond-amber); }
.bdp-scroll-top-btn {
    width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(190,145,82,0.6); background: transparent; color: var(--bdp-bronze-gold);
    display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease; font-size: 1.1rem;
}
.bdp-scroll-top-btn:hover { background: var(--bdp-bronze-gold); color: #000; transform: translateY(-4px); }

/* Ribbon Demo (bật/tắt trong Cài đặt chung > Chế độ Demo) */

/* Giảm chuyển động theo cài đặt hệ điều hành */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
    .bdp-rtl-item, .bdp-story-anim, .bdp-stagger-up { opacity: 1 !important; transform: none !important; }
    .bdp-story__hero-tag.bdp-story-anim { transform: rotate(180deg) !important; }
}

/* Màn thấp (laptop 1366x768 trở xuống): thu nhỏ khoảng cách */
@media (min-width: 1025px) and (max-height: 800px) {
    .bdp-contact__left { padding-top: 92px; padding-bottom: 20px; }
    .bdp-contact__title { margin-bottom: 10px; }
    .bdp-contact__info-grid { margin-bottom: 12px; padding-bottom: 10px; }
    .bdp-form { gap: 8px; }
    .bdp-service-slide__card { padding: 34px 40px; }
    .bdp-menu-primary a.nav-btn { min-height: 46px; }
    .bdp-ending { padding-top: 110px; }
}

/* ==========================================================================
   9. MOBILE + TABLET (<=1024px hoặc thiết bị cảm ứng): cuộn thường, section cao tự nhiên, không cuộn ngang
   ========================================================================== */
@media (max-width: 1024px), (hover: none) and (pointer: coarse) {
    :root { --header-h: 64px; }
    html.bos-fp-responsive body .bos-fp-section { min-height: 0; height: auto !important; contain: none; }
    html.bos-fp-responsive .bos-fp-section > .bos-fp-overflow { height: auto; max-height: none; overflow: visible !important; }
    html.bos-fp-responsive, html.bos-fp-responsive body { overflow-x: hidden !important; }

    .bdp-header { padding: 0 14px; background: linear-gradient(180deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.5) 70%, transparent 100%); }
    .bdp-header__logo { height: 38px; }
    .bdp-header__left { gap: 6px; }
    .bdp-header__right { gap: 2px; }
    .bdp-booking-trigger { display: none; }
    .bdp-menu-toggle { gap: 8px; min-width: 44px; justify-content: flex-end; }
    .bdp-menu-overlay { padding: 84px 24px 40px; align-items: flex-start; }
    .bdp-menu-grid { grid-template-columns: 1fr; gap: 28px; }
    .bdp-menu-divider { display: none; }
    .bdp-menu-primary { align-items: flex-start; }
    .bdp-menu-primary a.nav-btn { justify-content: flex-start; font-size: 1.5rem; min-height: 50px; }
    .bdp-menu-secondary { padding-left: 0; }

    .bdp-hero { height: 100vh; height: 100svh; min-height: 560px; }
    .bdp-hero__content { padding-top: var(--header-h); padding-left: 20px; padding-right: 20px; }
    .bdp-hero__headline { font-size: clamp(2.1rem, 9.5vw, 3.4rem); }
    .bdp-hero__eyebrow { font-size: 0.8rem; letter-spacing: 0.12em; gap: 8px; }
    .bdp-hero__dots { bottom: 74px; }

    /* S2: xếp dọc, chạm lần 1 bung dải (accordion), lần 2 đi tới trang con */
    .bdp-venues { flex-direction: column; height: auto; }
    .bdp-venues__sidebar { width: 100%; height: auto; padding-top: var(--header-h); min-height: calc(var(--header-h) + 52px); box-shadow: none; }
    .bdp-venues__sidebar-title { writing-mode: horizontal-tb; transform: none; font-size: 1.3rem; }
    .bdp-venues__stack { flex: none; height: auto; }
    .bdp-venue-strip { flex: none; min-height: 168px; transition: min-height 0.6s var(--ease-luxury); }
    .bdp-venue-strip.is-expanded { flex: none; min-height: 300px; }
    .bdp-venue-strip:hover { flex: none; }
    .bdp-venue-strip__inner { padding: 24px 22px; width: 100%; }
    .bdp-venue-strip__eyebrow { font-size: 0.8rem; letter-spacing: 0.14em; }
    .bdp-venue-strip__title { font-size: 1.6rem; }
    .bdp-venue-strip:hover .bdp-venue-strip__subslide { max-height: 0; opacity: 0; margin-top: 0; overflow: hidden; }
    .bdp-venue-strip.is-expanded .bdp-venue-strip__subslide { max-height: 200px; opacity: 1; transform: none; margin-top: 14px; overflow: visible; }

    /* S3 */
    .bdp-services { height: auto; display: flex; flex-direction: column; background: var(--bdp-emerald); }
    .bdp-services__section-title { position: static; padding: calc(var(--header-h) + 28px) 20px 18px; font-size: 1.6rem; }
    .bdp-services__viewport { position: relative; inset: auto; }
    .bdp-services__track { height: auto; }
    .bdp-service-slide { flex-direction: column; height: auto; }
    .bdp-service-slide__visual { width: 100%; height: auto; aspect-ratio: 16 / 10; }
    .bdp-service-slide__pattern { width: 100%; height: 14px; border-left: none; border-top: 1px solid rgba(190,145,82,0.25); }
    .bdp-service-slide__card { position: static; transform: none; width: 100%; padding: 28px 20px 26px; backdrop-filter: none; -webkit-backdrop-filter: none; box-shadow: none; border-left: none; border-right: none; border-bottom: none; background: rgba(6,28,23,0.98); flex: 1; }
    .bdp-rtl-item, .bdp-story-anim, .bdp-stagger-up { opacity: 1; transform: none; }
    .bdp-story__hero-tag.bdp-story-anim { transform: none; opacity: 0.92; }
    .bdp-services__controls { position: static; justify-content: center; padding: 18px 0 26px; background: var(--bdp-emerald); }

    /* S4: 1 cột dọc, không reel */
    .bdp-news { display: block; height: auto; }
    .bdp-news__left { padding: calc(var(--header-h) + 36px) 20px 24px; }
    .bdp-news__right { display: flex; flex-direction: column; height: auto; padding: 0 20px 32px; gap: 18px; -webkit-mask-image: none; mask-image: none; transform: none; contain: none; }
    .bdp-news-col { height: auto; overflow: visible; padding: 0; gap: 18px; }
    .bdp-news-card { height: auto; min-height: 280px; }
    .bdp-news-card__body { padding: 24px 20px; gap: 20px; }

    /* S5 */
    .bdp-story { height: auto; }
    .bdp-story__track { height: auto; }
    .bdp-story-slide { height: auto; min-height: 620px; display: flex; align-items: flex-end; }
    .bdp-story__blur-box { position: relative; top: auto; bottom: auto; left: auto; width: 100%; margin-top: 200px; padding: 28px 20px 84px; border: none; border-top: 1px solid rgba(255,242,222,0.22); }
    .bdp-story__hero-tag, .bdp-story-slide .bdp-story__hero-tag.bdp-story-anim, .bdp-story-slide.is-motion-triggered .bdp-story__hero-tag.bdp-story-anim { position: static; writing-mode: horizontal-tb; transform: none !important; font-size: 1.05rem; margin-bottom: 14px; letter-spacing: 0.12em; opacity: 0.92; }
    .bdp-story__nav { left: auto; right: 20px; bottom: 20px; }
    .bdp-story__headline { font-size: 1.6rem; }
    .bdp-story__headline.is-quote { font-size: 1.2rem; }

    /* S6 */
    .bdp-contact { display: block; height: auto; }
    .bdp-contact__left { padding: calc(var(--header-h) + 28px) 20px 32px; }
    .bdp-contact__info-grid { grid-template-columns: 1fr; gap: 10px; }
    .bdp-form__row { grid-template-columns: 1fr; gap: 14px; }
    .bdp-contact__link { display: inline-flex; align-items: center; min-height: 44px; }
    .bdp-contact__right { height: 380px; }
    .bdp-datetime-popover { width: calc(100vw - 40px); max-width: 420px; grid-template-columns: 1fr; left: 0; right: auto; bottom: calc(100% + 6px); }
    .bdp-cal-pane { border-right: none; border-bottom: 1px solid #e5e7eb; padding: 10px; }
    .bdp-cal-day { height: 44px; font-size: 0.95rem; }
    .bdp-cal-nav-btn { width: 44px; height: 44px; }
    .bdp-time-pane { max-height: 176px; }
    .bdp-time-slot { min-height: 44px; }
    .bdp-cal-weekdays span { font-size: 0.8rem; }

    /* S7 */
    .bdp-ending { padding: 70px 20px 28px; min-height: 0; }
    .bdp-ending__statement-wrap { min-height: 0; padding: 20px 0 36px; }
    .bdp-ending__statement { font-size: 1.9rem; }
    .bdp-footer { grid-template-columns: 1fr; gap: 24px; }
    .bdp-footer__links a, .bdp-footer .corp-nav-list a { min-height: 44px; }
    .bdp-footer__top { justify-self: start; }
}

@media (max-width: 640px) {
    .bdp-lang-btn { min-width: 44px; }
    .bdp-header__logo { height: 34px; }
    .bdp-phone-btn { width: 44px; height: 44px; }
}

/* ==========================================================================
   Vỏ v2 dùng chung toàn site (round 2)
   ========================================================================== */
.bdp-header { transition: background 0.35s ease, backdrop-filter 0.35s ease; }
.bdp-header.is-scrolled { background: rgba(7, 25, 21, 0.92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 rgba(190,145,82,0.25); }
.bdp-menu-pages { display: flex; flex-direction: column; gap: 2px; margin-bottom: 22px; }
.bdp-menu-pages a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; font-size: 1.05rem; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.88); transition: color 0.25s ease; }
.bdp-menu-pages a:hover, .bdp-menu-pages a:focus-visible { color: var(--bdp-bronze-gold); }