/* ══════════════════════════════════════════════════════════════════
   NOX — CÀ PHÊ ĐÊM MUỘN — DARK-ENERGY Identity
   Font: Syne 400/600/700/800 (heading + body, unified)
   Tone: full dark dominant — không "sáng/tối theo trang", MỌI trang đều tối
   Accent: Neon Cyan #00d9c0 | Accent hover: #00b39c
   Nav: Nav-6 Full-Width Dark Bar | Hero: H10 Geometric Split (carousel)
   Prefix: cdm- (cafe-den-muon)
   Để đổi màu thương hiệu: sửa --accent, --accent-h, --accent-light, --accent-mid trong :root
   ══════════════════════════════════════════════════════════════════ */

:root {
  --bg:            #0a0d10;              /* Nền tổng thể — gần đen */
  --surface:       #12171d;              /* Card, panel, nav mobile */
  --dark:          #050708;              /* Footer / mảng đen tuyệt đối */
  --dark2:         #0d1216;              /* Nav bar, dark section phụ */
  --border:        rgba(255,255,255,.09);
  --border-light:  rgba(255,255,255,.15);
  --text:          #f2f5f4;
  --text-2:        rgba(242,245,244,.6);
  --text-3:        rgba(242,245,244,.36);
  --accent:        #00d9c0;              /* Neon Cyan — CTA, glow, link active */
  --accent-h:      #00b39c;              /* Hover */
  --accent-light:  rgba(0,217,192,.12);  /* Background nhạt / tint */
  --accent-mid:    #5eead4;              /* Accent trung gian, chữ nhấn */
  --warm:          #10161c;              /* Section nền phụ (thay "ấm" bằng "tối nhẹ hơn") */
  --warm2:         #161d24;
  --danger:        #ff5a6e;
  --sans: 'Syne', sans-serif;
  --bs-body-font-family: var(--sans);
  --bs-body-bg: var(--bg);
  --bs-body-color: var(--text);
  --bs-border-color: var(--border);
}

/* ── Reset & Base ── */
* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); font-weight: 400; background: var(--bg); color: var(--text); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 4px; }
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { font-family: var(--sans); }

/* ── Layout ── */
.cdm-container { max-width: 1120px; margin: 0 auto; padding: 0 clamp(20px, 5vw, 80px); }
.sec-pad { padding: clamp(72px, 10vw, 128px) 0; }

/* ── Reveal animation ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }

/* ── Section header ── */
.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: 11px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.eyebrow::after { content: ''; width: 22px; height: 1px; background: linear-gradient(90deg, var(--accent), transparent); }
.sec-title { font-size: clamp(28px, 3.8vw, 46px); font-weight: 800; color: var(--text); line-height: 1.08; letter-spacing: -.6px; margin-bottom: 14px; }
.sec-title em { color: var(--accent); font-style: normal; font-weight: 800; }
.sec-sub { font-size: 15px; font-weight: 400; color: var(--text-2); line-height: 1.75; max-width: 540px; }
.sec-title.center, .sec-sub.center { margin-left: auto; margin-right: auto; }
.text-center .sec-sub { margin-left: auto; margin-right: auto; }

/* ── Navigation — Nav-6 Full-Width Dark Bar ── */
#nav { position: fixed; top: 0; left: 0; right: 0; z-index: 500; background: var(--dark2); border-bottom: 1px solid rgba(255,255,255,.06); transition: box-shadow .3s, background .3s; }
#nav.scrolled { background: #08090b; box-shadow: 0 8px 30px rgba(0,0,0,.45); }
.nav-inner { height: 68px; display: flex; align-items: center; justify-content: space-between; }
.logo { font-size: 19px; font-weight: 800; color: #fff; letter-spacing: -.3px; display: flex; align-items: center; gap: 9px; }
.logo span { color: var(--accent); }
.logo .logo-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); display: inline-block; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { font-size: 13.5px; font-weight: 600; color: rgba(255,255,255,.55); transition: color .2s; position: relative; }
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a.active::after { content: ''; position: absolute; left: 0; right: 0; bottom: -22px; height: 2px; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.nav-cta { font-size: 13px; font-weight: 700; background: transparent; color: var(--accent); padding: 9px 22px; border-radius: 999px; border: 1.5px solid var(--accent); cursor: pointer; transition: all .2s; font-family: var(--sans); }
.nav-cta:hover { background: var(--accent); color: #04211d; box-shadow: 0 0 22px rgba(0,217,192,.45); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; border: none; background: transparent; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all .3s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile { position: fixed; inset: 0; background: rgba(5,7,8,.98); backdrop-filter: blur(14px); z-index: 490; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; opacity: 0; pointer-events: none; transition: opacity .3s; }
.nav-mobile.open { opacity: 1; pointer-events: auto; }
.nav-mobile a { font-size: 22px; font-weight: 700; color: rgba(255,255,255,.6); transition: color .2s; }
.nav-mobile a:hover, .nav-mobile a.active { color: var(--accent); }
.nav-mobile .nm-cta { font-size: 15px; background: var(--accent); color: #04211d; padding: 13px 36px; border-radius: 999px; margin-top: 8px; font-weight: 700; }
@media (max-width: 768px) { .nav-links, .nav-cta { display: none; } .nav-hamburger { display: flex; } }

/* ── CAROUSEL HERO — H10 Geometric Split (fullscreen, 4 slides, vanilla JS) ── */
.cdm-carousel-hero { position: relative; height: 100vh; min-height: 640px; overflow: hidden; background: var(--dark); }
.cdm-carousel-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .8s ease, visibility .8s ease; display: flex; align-items: center; }
.cdm-carousel-slide.active { opacity: 1; visibility: visible; z-index: 2; }
.cdm-slide-bg { position: absolute; inset: 0; z-index: 0; }
.cdm-split-a, .cdm-split-b { position: absolute; inset: 0; }
.cdm-split-glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; pointer-events: none; }
.cdm-noise-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 44px 44px; opacity: .5; }

/* Slide 1 — split lệch trái, glow cyan */
.cdm-slide-bg--1 .cdm-split-a { background: #06090b; clip-path: polygon(0 0, 60% 0, 40% 100%, 0 100%); }
.cdm-slide-bg--1 .cdm-split-b { background: linear-gradient(150deg, #0b1b19 0%, #04211d 60%, #06090b 100%); clip-path: polygon(60% 0, 100% 0, 100% 100%, 40% 100%); }
.cdm-slide-bg--1 .cdm-split-glow { width: 480px; height: 480px; background: var(--accent); top: 8%; right: 6%; }

/* Slide 2 — split lệch phải, glow accent-mid */
.cdm-slide-bg--2 .cdm-split-a { background: linear-gradient(150deg, #0e1a12 0%, #06120f 100%); clip-path: polygon(0 0, 45% 0, 62% 100%, 0 100%); }
.cdm-split-b { background: #06090b; }
.cdm-slide-bg--2 .cdm-split-b { clip-path: polygon(45% 0, 100% 0, 100% 100%, 62% 100%); }
.cdm-slide-bg--2 .cdm-split-glow { width: 420px; height: 420px; background: var(--accent-mid); bottom: 4%; left: 10%; }

/* Slide 3 — split ngang gãy góc, glow đôi */
.cdm-slide-bg--3 .cdm-split-a { background: #050708; clip-path: polygon(0 0, 100% 0, 100% 34%, 0 58%); }
.cdm-slide-bg--3 .cdm-split-b { background: linear-gradient(160deg, #071916 0%, #04211d 50%, #050708 100%); clip-path: polygon(0 58%, 100% 34%, 100% 100%, 0 100%); }
.cdm-slide-bg--3 .cdm-split-glow { width: 500px; height: 500px; background: var(--accent); bottom: 2%; right: 12%; opacity: .4; }

/* Slide 4 — split đôi chéo, glow lệch tâm */
.cdm-slide-bg--4 .cdm-split-a { background: linear-gradient(200deg, #0c1a18 0%, #050708 65%); clip-path: polygon(0 0, 70% 0, 30% 100%, 0 100%); }
.cdm-slide-bg--4 .cdm-split-b { background: #06090b; clip-path: polygon(70% 0, 100% 0, 100% 100%, 30% 100%); }
.cdm-slide-bg--4 .cdm-split-glow { width: 460px; height: 460px; background: var(--accent-mid); top: 14%; left: 4%; opacity: .38; }

.cdm-slide-content { position: relative; z-index: 3; padding-top: 68px; width: 100%; }
.cdm-slide-label { display: inline-flex; align-items: center; gap: 8px; font-size: 11.5px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); background: rgba(0,217,192,.1); border: 1px solid rgba(0,217,192,.3); padding: 7px 16px; border-radius: 999px; margin-bottom: 26px; }
.cdm-slide-label .dot-live { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); animation: cdmPulse 1.6s infinite; }
@keyframes cdmPulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.cdm-slide-title { font-size: clamp(38px, 6vw, 78px); font-weight: 800; color: #fff; line-height: 1.02; letter-spacing: -2px; margin-bottom: 22px; max-width: 780px; }
.cdm-slide-title em { color: var(--accent); font-style: normal; text-shadow: 0 0 30px rgba(0,217,192,.5); }
.cdm-slide-sub { font-size: clamp(14px, 1.5vw, 18px); font-weight: 400; color: rgba(255,255,255,.62); line-height: 1.8; max-width: 460px; margin-bottom: 36px; }
.cdm-slide-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.cdm-car-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; width: 52px; height: 52px; border-radius: 50%; background: rgba(255,255,255,.06); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.14); color: #fff; font-size: 20px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all .2s; }
.cdm-car-arrow:hover { background: var(--accent); color: #04211d; border-color: var(--accent); box-shadow: 0 0 22px rgba(0,217,192,.5); }
.cdm-car-prev { left: clamp(14px, 3vw, 40px); }
.cdm-car-next { right: clamp(14px, 3vw, 40px); }
.cdm-car-dots { position: absolute; bottom: clamp(24px, 4vw, 44px); left: 50%; transform: translateX(-50%); z-index: 5; display: flex; gap: 10px; }
.cdm-car-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.22); border: none; cursor: pointer; transition: all .25s; padding: 0; }
.cdm-car-dot.active { background: var(--accent); box-shadow: 0 0 10px var(--accent); width: 28px; border-radius: 6px; }
@media (max-width: 768px) {
  .cdm-carousel-hero { height: 90vh; min-height: 560px; }
  .cdm-car-arrow { width: 42px; height: 42px; font-size: 17px; }
}

/* ── Page hero (sub-pages, luôn tối) ── */
.page-hero { position: relative; padding: calc(68px + clamp(48px, 6vw, 80px)) 0 clamp(48px, 6vw, 72px); background: var(--dark2); text-align: center; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; top: -30%; right: -10%; width: 460px; height: 460px; border-radius: 50%; background: var(--accent); opacity: .12; filter: blur(110px); }
.ph-eyebrow { position: relative; font-size: 11px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.ph-title { position: relative; font-size: clamp(32px, 4.5vw, 56px); font-weight: 800; color: #fff; line-height: 1.1; letter-spacing: -1px; margin-bottom: 14px; }
.ph-title em { color: var(--accent); font-style: normal; }
.ph-sub { position: relative; font-size: clamp(14px, 1.4vw, 17px); font-weight: 400; color: rgba(255,255,255,.5); max-width: 520px; margin: 0 auto; }

/* ── Buttons ── */
.btn-accent { font-size: 14px; font-weight: 700; background: var(--accent); color: #04211d; padding: 13px 28px; border-radius: 999px; border: 1.5px solid var(--accent); cursor: pointer; font-family: var(--sans); transition: all .2s; display: inline-flex; align-items: center; gap: 8px; }
.btn-accent:hover { background: var(--accent-h); border-color: var(--accent-h); color: #04211d; box-shadow: 0 0 26px rgba(0,217,192,.5); transform: translateY(-1px); }
.btn-ghost { font-size: 14px; font-weight: 700; background: transparent; color: #fff; padding: 13px 28px; border-radius: 999px; border: 1.5px solid rgba(255,255,255,.22); cursor: pointer; font-family: var(--sans); transition: all .2s; display: inline-flex; align-items: center; gap: 8px; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 18px rgba(0,217,192,.28); }
.btn-outline-accent { font-size: 14px; font-weight: 700; background: transparent; color: var(--accent); padding: 12px 26px; border-radius: 999px; border: 1.5px solid var(--accent); cursor: pointer; font-family: var(--sans); transition: all .2s; display: inline-block; }
.btn-outline-accent:hover { background: var(--accent); color: #04211d; box-shadow: 0 0 22px rgba(0,217,192,.45); }

/* ── Stats grid (bắt buộc: 4 → 2 → 1) ── */
.cdm-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.cdm-stat-item { background: var(--surface); padding: 30px 22px; text-align: center; transition: background .2s; }
.cdm-stat-item:hover { background: #161d24; }
.cdm-stat-num { font-size: clamp(26px, 3.6vw, 40px); font-weight: 800; color: var(--accent); letter-spacing: -1px; line-height: 1; margin-bottom: 8px; }
.cdm-stat-label { font-size: 12.5px; font-weight: 600; color: var(--text-2); }
@media (max-width: 1024px) { .cdm-stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cdm-stats-grid { grid-template-columns: 1fr; } }

/* ── Drink / menu highlight card — accent border-left 3px, hover glow ── */
.cdm-drink-card { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 14px; overflow: hidden; transition: transform .28s cubic-bezier(.16,1,.3,1), box-shadow .28s, border-color .28s; height: 100%; }
.cdm-drink-card:hover { transform: translateY(-6px); box-shadow: 0 0 34px rgba(0,217,192,.16), 0 20px 44px rgba(0,0,0,.4); }
.cdm-dc-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.cdm-dc-body { padding: 18px 20px 22px; }
.cdm-dc-tag { display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--accent); background: var(--accent-light); padding: 3px 10px; border-radius: 6px; margin-bottom: 10px; }
.cdm-dc-name { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 6px; letter-spacing: -.2px; }
.cdm-dc-desc { font-size: 13px; font-weight: 400; color: var(--text-2); line-height: 1.6; margin-bottom: 12px; }
.cdm-dc-price { font-size: 16px; font-weight: 800; color: var(--accent); }

/* ── Feature / why cards (icon row) ── */
.cdm-feat-card { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 14px; padding: 26px 24px; height: 100%; transition: transform .25s, box-shadow .25s; }
.cdm-feat-card:hover { transform: translateY(-5px); box-shadow: 0 0 30px rgba(0,217,192,.14); }
.cdm-feat-icon { width: 46px; height: 46px; background: var(--accent-light); border: 1px solid rgba(0,217,192,.28); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 21px; margin-bottom: 16px; }
.cdm-feat-name { font-size: 15.5px; font-weight: 700; color: var(--text); margin-bottom: 8px; letter-spacing: -.2px; }
.cdm-feat-desc { font-size: 13px; font-weight: 400; color: var(--text-2); line-height: 1.65; }

/* ── Space / gallery card ── */
.space-card { border-radius: 16px; overflow: hidden; position: relative; aspect-ratio: 3/4; border: 1px solid var(--border); }
.space-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.space-card:hover img { transform: scale(1.06); }
.sc-caption { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(to top, rgba(5,7,8,.94) 0%, transparent 100%); padding: 30px 20px 20px; }
.sc-name { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.sc-sub { font-size: 12px; color: var(--accent-mid); font-weight: 600; }

/* ── Gallery masonry (khong-gian.html) ── */
.gallery-masonry { columns: 3; column-gap: 12px; }
.gallery-masonry img { width: 100%; border-radius: 12px; margin-bottom: 12px; break-inside: avoid; transition: opacity .2s, filter .3s; filter: brightness(.92); border: 1px solid var(--border); }
.gallery-masonry img:hover { opacity: .9; filter: brightness(1.05); }
@media (max-width: 768px) { .gallery-masonry { columns: 2; } }
@media (max-width: 480px) { .gallery-masonry { columns: 1; } }

/* ── Area card (khong-gian.html) ── */
.area-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; transition: box-shadow .25s, transform .25s; }
.area-card:hover { transform: translateY(-4px); box-shadow: 0 0 28px rgba(0,217,192,.12); }
.ac-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.ac-body { padding: 20px 22px; }
.ac-name { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.ac-cap { font-size: 12px; color: var(--accent); font-weight: 700; margin-bottom: 8px; text-transform: uppercase; letter-spacing: .6px; }
.ac-desc { font-size: 13px; font-weight: 400; color: var(--text-2); line-height: 1.65; }

/* ── Menu tab (menu.html) ── */
.menu-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.mt-btn { font-size: 13px; font-weight: 700; padding: 9px 20px; border-radius: 999px; border: 1.5px solid var(--border); background: var(--surface); color: var(--text-2); cursor: pointer; transition: all .15s; font-family: var(--sans); }
.mt-btn.active { background: var(--accent); color: #04211d; border-color: var(--accent); box-shadow: 0 0 16px rgba(0,217,192,.35); }
.mt-btn:hover:not(.active) { border-color: var(--accent); color: var(--accent); }
.menu-tab-panel { display: none; }
.menu-tab-panel.active { display: block; }
.menu-list-item { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--border); gap: 16px; }
.menu-list-item:last-child { border-bottom: none; }
.mli-name { font-size: 14.5px; font-weight: 700; color: var(--text); }
.mli-desc { font-size: 12.5px; font-weight: 400; color: var(--text-3); margin-top: 3px; }
.mli-price { font-size: 14.5px; font-weight: 800; color: var(--accent); flex-shrink: 0; }
.menu-section-title { font-size: 19px; font-weight: 800; color: var(--text); letter-spacing: -.3px; padding-bottom: 12px; border-bottom: 2px solid var(--accent-light); margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.menu-section-note { font-size: 12.5px; font-weight: 600; color: var(--accent-mid); background: var(--accent-light); border: 1px solid rgba(0,217,192,.24); padding: 10px 16px; border-radius: 10px; margin-bottom: 24px; display: inline-flex; align-items: center; gap: 8px; }

/* ── FAQ Accordion ── */
.cdm-faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; overflow: hidden; transition: border-color .2s; }
.cdm-faq-item.open, .cdm-faq-item:hover { border-color: rgba(0,217,192,.35); }
.cdm-faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; background: transparent; border: none; color: var(--text); font-size: 15px; font-weight: 700; text-align: left; cursor: pointer; font-family: var(--sans); }
.cdm-faq-icon { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--accent); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 16px; transition: transform .3s; }
.cdm-faq-item.open .cdm-faq-icon { transform: rotate(45deg); background: var(--accent); color: #04211d; }
.cdm-faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease; padding: 0 24px; }
.cdm-faq-item.open .cdm-faq-a { max-height: 320px; padding: 0 24px 22px; }
.cdm-faq-a p { font-size: 13.5px; font-weight: 400; color: var(--text-2); line-height: 1.75; margin: 0; }

/* ── Testimonial ── */
.rv { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 26px; height: 100%; }
.rv-stars { color: #f5b83d; font-size: 13px; letter-spacing: 2px; margin-bottom: 14px; }
.rv-text { font-size: 13.5px; font-weight: 400; color: var(--text-2); line-height: 1.75; margin-bottom: 18px; }
.rv-foot { display: flex; align-items: center; gap: 10px; padding-top: 14px; border-top: 1px solid var(--border); }
.rv-av { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; flex-shrink: 0; border: 1.5px solid var(--accent); }
.rv-name { font-size: 13px; font-weight: 700; color: var(--text); }
.rv-role { font-size: 11.5px; color: var(--text-3); }

/* ── CTA section ── */
.cta-sec { background: linear-gradient(120deg, #04211d 0%, #0d1216 60%); padding: clamp(64px, 9vw, 100px) 0; text-align: center; position: relative; overflow: hidden; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.cta-sec::before { content: ''; position: absolute; top: -20%; left: 50%; transform: translateX(-50%); width: 600px; height: 300px; background: var(--accent); opacity: .12; filter: blur(120px); }
.cta-title { position: relative; font-size: clamp(26px, 4vw, 48px); font-weight: 800; color: #fff; line-height: 1.1; margin-bottom: 12px; letter-spacing: -.8px; }
.cta-title em { color: var(--accent); font-style: normal; }
.cta-sub { position: relative; font-size: 15px; font-weight: 400; color: rgba(255,255,255,.6); margin-bottom: 30px; }

/* ── Inline booking / form ── */
.inline-booking { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 28px 32px; }
.form-label { font-size: 12px; font-weight: 700; color: var(--text-2); margin-bottom: 6px; display: block; text-transform: uppercase; letter-spacing: .5px; }
.form-control, .form-select { font-family: var(--sans); font-size: 14px; font-weight: 400; color: var(--text); border: 1px solid var(--border); border-radius: 9px; padding: .55rem .8rem; background: var(--bg); transition: border-color .15s, box-shadow .15s; }
.form-control::placeholder { color: var(--text-3); }
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,217,192,.16); outline: none; color: var(--text); background: var(--bg); }
.form-select option { background: var(--surface); color: var(--text); }

/* ── Contact page ── */
.contact-info-block { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 24px; height: 100%; }
.cib-icon { width: 44px; height: 44px; background: var(--accent-light); border: 1px solid rgba(0,217,192,.28); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 12px; }
.cib-label { font-size: 11px; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.cib-val { font-size: 14px; font-weight: 600; color: var(--text); }

/* ── Legal page content ── */
.legal-content h2 { font-size: 20px; font-weight: 800; color: var(--text); margin: 36px 0 14px; letter-spacing: -.3px; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { font-size: 14px; font-weight: 400; color: var(--text-2); line-height: 1.85; }
.legal-content ul { padding-left: 20px; margin-bottom: 16px; }
.legal-content li { margin-bottom: 8px; }
.legal-content strong { color: var(--text); }

/* ── Footer — full dark, neon accent, 3 cột ── */
footer { background: var(--dark); border-top: 1px solid var(--border); }
.ft-logo { font-size: 20px; font-weight: 800; color: #fff; letter-spacing: -.3px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.ft-logo span { color: var(--accent); }
.ft-desc { font-size: 13px; font-weight: 400; color: var(--text-3); line-height: 1.75; max-width: 260px; margin-bottom: 20px; }
.ft-socials { display: flex; gap: 8px; }
.ft-soc { width: 34px; height: 34px; border-radius: 8px; border: 1px solid var(--border); color: var(--text-3); display: flex; align-items: center; justify-content: center; font-size: 12px; cursor: pointer; transition: all .15s; }
.ft-soc:hover { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 14px rgba(0,217,192,.3); }
.ft-col-title { font-size: 11px; font-weight: 700; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.ft-links { display: flex; flex-direction: column; gap: 10px; }
.ft-links a { font-size: 13px; font-weight: 400; color: var(--text-3); transition: color .15s; }
.ft-links a:hover { color: var(--accent); }
.ft-bottom { background: #030405; border-top: 1px solid var(--border); }
.ft-copy { font-size: 12px; font-weight: 400; color: rgba(255,255,255,.22); }

/* ── Google Maps embed footer ── */
.cdm-map-embed { width: 100%; height: 300px; border: 0; border-radius: 12px; box-shadow: 0 4px 16px rgba(0,0,0,.4); filter: grayscale(.2) invert(.92) contrast(.86); }

/* ── Zalo float ── */
.zf { position: fixed; bottom: 26px; right: 26px; z-index: 400; display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.zf-tip { font-size: 12px; background: var(--surface); color: rgba(255,255,255,.8); padding: 6px 12px; border-radius: 6px; opacity: 0; transform: translateX(6px); transition: all .2s; pointer-events: none; white-space: nowrap; border: 1px solid var(--border); }
.zf:hover .zf-tip { opacity: 1; transform: none; }
.zf-btn { width: 50px; height: 50px; border-radius: 50%; background: #0068FF; display: flex; align-items: center; justify-content: center; border: none; font-size: 22px; box-shadow: 0 4px 20px rgba(0,104,255,.45); transition: transform .2s; cursor: pointer; }
.zf-btn:hover { transform: scale(1.09); }