/* Nail Bar Čestlice — tông trung tính sang: ngà, cát, nâu xám, mực đen, điểm vàng đồng */

@font-face { font-family: "Playfair"; font-weight: 400; font-display: swap; src: url(fonts/playfair-display-latin-400-normal.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 400; font-display: swap; src: url(fonts/playfair-display-latin-ext-400-normal.woff2) format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Playfair"; font-weight: 500; font-display: swap; src: url(fonts/playfair-display-latin-500-normal.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 500; font-display: swap; src: url(fonts/playfair-display-latin-ext-500-normal.woff2) format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Playfair"; font-style: italic; font-weight: 400; font-display: swap; src: url(fonts/playfair-display-latin-400-italic.woff2) format("woff2"); unicode-range: U+0000-00FF, U+2000-206F; }
@font-face { font-family: "Playfair"; font-style: italic; font-weight: 400; font-display: swap; src: url(fonts/playfair-display-latin-ext-400-italic.woff2) format("woff2"); unicode-range: U+0100-02AF, U+1E00-1E9F; }
@font-face { font-family: "Jost"; font-weight: 300; font-display: swap; src: url(fonts/jost-latin-300-normal.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Jost"; font-weight: 300; font-display: swap; src: url(fonts/jost-latin-ext-300-normal.woff2) format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Jost"; font-weight: 400; font-display: swap; src: url(fonts/jost-latin-400-normal.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Jost"; font-weight: 400; font-display: swap; src: url(fonts/jost-latin-ext-400-normal.woff2) format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Jost"; font-weight: 500; font-display: swap; src: url(fonts/jost-latin-500-normal.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Jost"; font-weight: 500; font-display: swap; src: url(fonts/jost-latin-ext-500-normal.woff2) format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Allura"; font-display: swap; src: url(fonts/allura-latin-400-normal.woff2) format("woff2"); unicode-range: U+0000-00FF; }
@font-face { font-family: "Allura"; font-display: swap; src: url(fonts/allura-latin-ext-400-normal.woff2) format("woff2"); unicode-range: U+0100-02AF, U+1E00-1E9F; }

:root {
  --ivory: #f7f3ee;
  --cream: #efe8df;
  --sand: #e3d8ca;
  --taupe: #a69585;
  --mocha: #6b5c50;
  --ink: #1d1b19;
  --ink-soft: #4a433d;
  --gold: #a8854f;        /* vàng đồng: đường kẻ, trang trí, chữ trên nền tối */
  --gold-text: #85653a;   /* vàng đậm cho chữ trên nền sáng (đạt tương phản AA) */
  --line: rgba(29, 27, 25, .14);
  --serif: "Playfair", Georgia, "Times New Roman", serif;
  --sans: "Jost", system-ui, -apple-system, "Segoe UI", sans-serif;
  --script: "Allura", cursive;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 14px;
  --arch: 999px 999px 14px 14px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--ivory); color: var(--ink);
  font: 300 17px/1.7 var(--sans); letter-spacing: .01em; font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased; overflow-x: clip;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { text-wrap: balance; font-family: var(--serif); font-weight: 400; line-height: 1.1; margin: 0 0 .5em; letter-spacing: -.005em; }
h1 { font-size: clamp(2.3rem, 5.2vw, 4.2rem); }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.4rem; font-weight: 500; }
p { margin: 0 0 1em; }
em.script { font-family: var(--script); font-style: normal; font-size: 1.3em; color: var(--gold-text); font-weight: 400; letter-spacing: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.eyebrow { font: 500 .78rem/1.4 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--mocha); margin-bottom: 1.1rem; display: flex; align-items: center; gap: .8rem; }
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--gold); }
.lead { font-size: 1.12rem; color: var(--ink-soft); max-width: 36em; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 12px; z-index: 100; background: var(--ink); color: var(--ivory); padding: .6em 1em; }
:focus-visible { outline: 2px solid var(--gold-text); outline-offset: 3px; }
.band :focus-visible, .site-footer :focus-visible, .card.dark :focus-visible { outline-color: var(--gold); }
[id] { scroll-margin-top: 90px; }

/* Nút */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: .95em 1.7em; border-radius: 999px; border: 1px solid var(--ink);
  font: 500 .82rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: background .25s, color .25s, border-color .25s, transform .25s;
  background: var(--ink); color: var(--ivory); white-space: nowrap; min-height: 46px;
}
.btn:hover { background: var(--gold); border-color: var(--gold); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.btn-light { background: var(--ivory); color: var(--ink); border-color: var(--ivory); }
.btn-light:hover { background: var(--gold); color: var(--ivory); border-color: var(--gold); }
.btn-line { background: transparent; color: var(--ivory); border-color: rgba(247,243,238,.5); }
.btn-line:hover { background: var(--ivory); color: var(--ink); }
.btn svg { width: 16px; height: 16px; flex: none; }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.link-arrow { display: inline-flex; align-items: center; min-height: 44px; font: 500 .8rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 1px; text-underline-offset: .55em; }
.link-arrow:hover { color: var(--gold-text); }

/* Đầu trang */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(247,243,238,.9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.site-header.scrolled { border-color: var(--line); }
.header-in { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 78px; }
.brand img { height: 54px; width: auto; }
.nav { display: flex; align-items: center; gap: 2.2rem; }
.nav a { text-decoration: none; font: 400 .82rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; padding: .5em 0; position: relative; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--gold); transition: right .3s; }
.nav a:not(.btn):hover::after, .nav a[aria-current="page"]::after { right: 0; }
.nav .btn { padding: .85em 1.4em; }
.menu-btn { display: none; background: none; border: 0; padding: 10px; margin-right: -10px; cursor: pointer; color: var(--ink); }
.menu-btn span { display: block; width: 24px; height: 1.5px; background: currentColor; margin: 6px 0; transition: transform .3s, opacity .3s; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
.nav .nav-call { display: none; }

@media (max-width: 900px) {
  .header-in { height: 66px; }
  .brand img { height: 44px; }
  .menu-btn { display: block; }
  .nav { position: fixed; inset: 66px 0 auto 0; max-height: calc(100dvh - 66px); overflow-y: auto; overscroll-behavior: contain; flex-direction: column; align-items: stretch; gap: 0; background: var(--ivory); padding: 1rem var(--gutter) 1.6rem; border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(29,27,25,.08); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s, visibility .25s; }
  .nav.open { opacity: 1; transform: none; visibility: visible; }
  .nav a:not(.btn) { padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: .9rem; }
  .nav a:not(.btn)::after { display: none; }
  .nav a[aria-current="page"] { color: var(--gold-text); font-weight: 500; }
  .nav .btn { margin-top: 1.2rem; padding: 1.1em; }
  .nav .nav-call { display: inline-flex; margin-top: .6rem; }
}

/* Hero trang chủ */
.hero { padding: clamp(2rem, 5vw, 4.5rem) 0 clamp(3rem, 7vw, 6rem); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.hero h1 { margin-bottom: .35em; }
.hero h1 .script { display: block; font-family: var(--script); color: var(--gold-text); font-size: 1.05em; line-height: 1; margin-top: .05em; font-weight: 400; }
.hero .lead { margin-bottom: 2rem; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 1.8rem; margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line); font-size: .92rem; color: var(--ink-soft); }
.hero-facts strong { display: block; font: 400 1.5rem/1.15 var(--serif); color: var(--ink); }
@media (max-width: 520px) {
  .hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; font-size: .82rem; line-height: 1.4; }
  .hero-facts strong { font-size: 1.15rem; margin-bottom: .2rem; }
}
.hero-media { position: relative; }
.hero-media .arch { border-radius: var(--arch); overflow: hidden; aspect-ratio: 4/5; background: var(--sand); }
.hero-media .arch img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .badge { position: absolute; left: -2.2rem; bottom: 2.4rem; width: 150px; height: 150px; border-radius: 50%; background: var(--ivory); display: grid; place-items: center; text-align: center; box-shadow: 0 18px 40px rgba(29,27,25,.12); font: 500 .72rem/1.5 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--mocha); padding: 1rem; }
.hero-media .badge b { display: block; font: 400 2.1rem/1 var(--serif); color: var(--ink); letter-spacing: 0; text-transform: none; margin-bottom: .2rem; }
.hero-media .ring { position: absolute; right: -1.5rem; top: -1.5rem; width: 120px; height: 120px; border: 1px solid var(--gold); border-radius: 50%; pointer-events: none; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 460px; margin: 0 auto; width: 100%; }
  .hero-media .arch { aspect-ratio: 4/3.3; max-height: 50svh; width: 100%; }
  .hero-media .arch img { object-position: 50% 40%; }
  .hero-media .badge { left: .5rem; bottom: -1.2rem; width: 104px; height: 104px; font-size: .68rem; letter-spacing: .12em; }
  .hero-media .badge b { font-size: 1.5rem; }
  .hero-media .ring { right: -.5rem; top: -.5rem; width: 80px; height: 80px; }
}

/* Hero các trang con */
.page-hero { padding: clamp(3rem, 7vw, 6rem) 0 clamp(2rem, 4vw, 3.5rem); text-align: center; }
.page-hero .eyebrow { justify-content: center; }
.page-hero .eyebrow::after { content: ""; width: 34px; height: 1px; background: var(--gold); }
.page-hero .lead { margin: 0 auto; }

/* Dải chữ chạy */
.ticker { border-block: 1px solid var(--line); overflow: hidden; padding: 1.1rem 0; background: var(--cream); }
.ticker-track { display: flex; gap: 3rem; width: max-content; animation: tick 40s linear infinite; font: italic 400 1.3rem/1 var(--serif); color: var(--mocha); }
.ticker-track span { display: flex; align-items: center; gap: 3rem; white-space: nowrap; }
.ticker-track span::after { content: "✦"; font-style: normal; font-size: .8rem; color: var(--gold); }
@keyframes tick { to { transform: translateX(-50%); } }

/* Khối chung */
.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section-alt { background: var(--cream); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.section-head h2 { margin: 0; }
.section-head p { max-width: 30em; margin: 0; color: var(--ink-soft); }
@media (max-width: 760px) { .section-head { flex-direction: column; align-items: start; } }

/* Dịch vụ */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.8rem); list-style: none; padding: 0; margin: 0; }
.services li { display: flex; flex-direction: column; }
.services .photo { border-radius: var(--arch); overflow: hidden; aspect-ratio: 4/5; background: var(--sand); margin-bottom: 1.3rem; }
.services .photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.services li:hover .photo img { transform: scale(1.05); }
.services h3 { margin-bottom: .3rem; }
.services p { font-size: .95rem; color: var(--ink-soft); margin-bottom: .8rem; }
.services .from { margin-top: auto; font: 500 .8rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-text); }
@media (max-width: 1000px) { .services { grid-template-columns: repeat(2, 1fr); row-gap: 2.6rem; } }
/* Điện thoại: 4 dịch vụ thành dải vuốt ngang (gọn, không phải cuộn dài) */
@media (max-width: 520px) {
  .services { display: flex; gap: .9rem; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
    margin-inline: calc(-1 * var(--gutter)); padding: 0 var(--gutter) .6rem; scrollbar-width: none; }
  .services::-webkit-scrollbar { display: none; }
  .services li { flex: 0 0 74%; scroll-snap-align: start; }
  .services .photo { aspect-ratio: 4/4.4; margin-bottom: 1rem; }
  .services h3 { font-size: 1.25rem; }
  .services p { font-size: .9rem; }
  .services-hint { display: block; }
}

/* Hai cột ảnh + chữ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.split.reverse > :first-child { order: 2; }
.split-media { position: relative; }
.split-media .main { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/5; background: var(--sand); }
.split-media .main img, .split-media .main video { width: 100%; height: 100%; object-fit: cover; }
.split-media .small { position: absolute; width: 44%; aspect-ratio: 1; right: -6%; bottom: -8%; border-radius: 50%; overflow: hidden; border: 8px solid var(--ivory); background: var(--sand); }
.section-alt .split-media .small { border-color: var(--cream); }
.split-media .small img { width: 100%; height: 100%; object-fit: cover; }
.ticks { list-style: none; padding: 0; margin: 1.6rem 0 2.2rem; display: grid; gap: .85rem; }
.ticks li { display: flex; gap: .9rem; align-items: baseline; }
.ticks li::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); transform: translateY(-2px); }
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split.reverse > :first-child { order: 0; }
  .split-media { max-width: 480px; margin: 0 auto 2rem; width: 100%; }
  .split-media .small { right: -2%; }
}

/* Bộ sưu tập */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 1fr; gap: clamp(.6rem, 1.4vw, 1.1rem); }
.gallery figure { margin: 0; overflow: hidden; border-radius: var(--radius); background: var(--sand); aspect-ratio: 1; }
.gallery figure.tall { grid-row: span 2; aspect-ratio: auto; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.gallery figure:hover img { transform: scale(1.06); }
@media (max-width: 800px) { .gallery { grid-template-columns: repeat(2, 1fr); } }

/* Trích dẫn / băng tối */
.band { background: var(--ink); color: var(--ivory); text-align: center; padding: clamp(4.5rem, 10vw, 8rem) 0; position: relative; overflow: hidden; }
.band::before { content: ""; position: absolute; width: 520px; height: 520px; border: 1px solid rgba(168,133,79,.35); border-radius: 50%; left: 50%; top: 50%; transform: translate(-50%, -50%); }
.band .wrap { position: relative; }
.band img.logo { width: 220px; margin: 0 auto 2rem; opacity: .95; }
.band h2 { max-width: 16em; margin: 0 auto .4em; }
.band p { color: rgba(247,243,238,.75); max-width: 34em; margin: 0 auto 2.2rem; }
.band .actions { justify-content: center; }

/* Bảng giá */
.price-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: .6rem; margin-bottom: 3rem; }
.price-nav a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; border: 1px solid var(--line); border-radius: 999px; padding: .6em 1.3em; font: 400 .8rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; }
.price-nav a:hover { border-color: var(--gold); color: var(--gold-text); }
.price-block { display: grid; grid-template-columns: 360px 1fr; gap: clamp(2rem, 5vw, 4.5rem); padding: clamp(2.5rem, 5vw, 4rem) 0; border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.price-block .photo { border-radius: var(--arch); overflow: hidden; aspect-ratio: 4/5; background: var(--sand); }
.price-block .photo img { width: 100%; height: 100%; object-fit: cover; }
.price-block .intro { color: var(--ink-soft); margin-bottom: 1.8rem; max-width: 34em; }
.price-sub { font: 500 .8rem/1.4 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--gold-text); margin: 2.2rem 0 .6rem; }
.card.dark .price-sub { color: var(--gold); }
.prices { list-style: none; padding: 0; margin: 0; }
.prices li { display: flex; align-items: baseline; gap: 1rem; padding: 1rem 0; border-bottom: 1px dashed var(--line); }
.prices .name { font: 400 1.15rem/1.35 var(--serif); }
.prices .name small { display: block; font: 300 .88rem/1.5 var(--sans); color: var(--mocha); margin-top: .2rem; }
.prices .dots { flex: 1; }
.prices .price { font: 500 1.2rem/1 var(--serif); white-space: nowrap; }
.prices .price.text { font: 500 .8rem/1.3 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--mocha); text-align: right; }
.note { display: flex; gap: 1rem; align-items: start; background: var(--cream); border-radius: var(--radius); padding: 1.2rem 1.4rem; margin-top: 2rem; font-size: .95rem; color: var(--ink-soft); }
.note svg { flex: none; width: 22px; height: 22px; color: var(--gold-text); margin-top: .15rem; }
@media (max-width: 860px) {
  .price-block { grid-template-columns: 1fr; }
  .price-block .photo { aspect-ratio: 16/10; border-radius: 200px 200px 14px 14px; max-height: 320px; }
}

/* Đặt lịch */
.booking-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: clamp(1.6rem, 3.5vw, 2.6rem); }
.card h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
.card.dark { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.card.dark p { color: rgba(247,243,238,.75); }
.steps { list-style: none; counter-reset: s; padding: 0; margin: 1.6rem 0 2rem; display: grid; gap: 1.1rem; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 44px 1fr; gap: 1rem; align-items: start; }
.steps li::before { content: counter(s); width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--gold); display: grid; place-items: center; font: 400 1.2rem/1 var(--serif); color: var(--gold-text); }
.steps b { display: block; font-weight: 500; }
.steps span { font-size: .95rem; color: var(--ink-soft); }
.phones { display: grid; gap: .8rem; margin: 1.4rem 0 0; }
.phone-link { display: flex; align-items: center; justify-content: space-between; gap: 1rem; text-decoration: none; border: 1px solid rgba(247,243,238,.25); border-radius: 14px; padding: 1rem 1.2rem; font: 400 1.3rem/1 var(--serif); transition: background .25s, border-color .25s; }
.phone-link:hover { background: rgba(247,243,238,.08); border-color: var(--gold); }
.phone-link small { font: 500 .7rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.booking-frame { margin-top: 2rem; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); background: var(--ivory); min-height: 680px; }
.booking-frame iframe { width: 100%; height: 760px; border: 0; display: block; }
@media (max-width: 900px) { .booking-grid { grid-template-columns: 1fr; } }

/* Liên hệ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.contact-grid h3 { font-size: 1.35rem; margin-bottom: .8rem; }
.contact-grid p, .contact-grid li { color: var(--ink-soft); }
.contact-grid a { text-decoration: none; }
.contact-grid a:hover { color: var(--gold-text); }
.contact-grid p a { display: inline-block; padding: .35em 0; }
.hours { list-style: none; padding: 0; margin: 0; }
.hours li { display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0; border-bottom: 1px solid var(--line); }
.map { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; background: var(--sand); position: relative; }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.6) sepia(.15); }
.map-load { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; gap: .8rem; align-content: center; background: var(--sand); color: var(--ink-soft); border: 0; width: 100%; cursor: pointer; font: inherit; }
.map-load span { font: 500 .78rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; border-bottom: 1px solid var(--gold); padding-bottom: .4em; color: var(--ink); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr 1fr; } .contact-grid .map { grid-column: 1 / -1; aspect-ratio: 16/9; } }
@media (max-width: 520px) { .contact-grid { grid-template-columns: 1fr; } }

/* Giá trị / con số (trang giới thiệu) */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 3vw, 2.5rem); list-style: none; padding: 0; margin: 0; }
.values li { border-top: 1px solid var(--ink); padding-top: 1.4rem; }
.values .num { font: italic 400 1.1rem/1 var(--serif); color: var(--gold-text); display: block; margin-bottom: 1rem; }
.values h3 { font-size: 1.5rem; }
.values p { color: var(--ink-soft); font-size: .96rem; }
@media (max-width: 800px) { .values { grid-template-columns: 1fr; } }
.video-frame { border-radius: var(--radius); overflow: hidden; aspect-ratio: 9/16; max-height: min(640px, 70svh); background: var(--ink); margin: 0 auto; }
.video-frame video { width: 100%; height: 100%; object-fit: cover; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; padding: 1.3rem 0; font: 400 1.2rem/1.35 var(--serif); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 300 1.6rem/1 var(--sans); color: var(--gold-text); transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-soft); padding-bottom: 1.2rem; margin: 0; }

/* Chân trang */
.site-footer { background: var(--ink); color: rgba(247,243,238,.72); padding: clamp(3.5rem, 7vw, 5rem) 0 2rem; font-size: .95rem; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.site-footer img { width: 170px; margin-bottom: 1.2rem; }
.site-footer h2 { font: 500 .76rem/1.4 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--ivory); margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .1rem; }
.site-footer ul a, .foot-bottom a { display: inline-block; padding: .55em 0; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.social { display: flex; gap: .7rem; margin-top: 1rem; }
.social a { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(247,243,238,.25); display: grid; place-items: center; }
.social a:hover { border-color: var(--gold); }
.social svg { width: 18px; height: 18px; }
.foot-bottom { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(247,243,238,.12); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; font-size: .82rem; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-grid > :first-child { grid-column: 1 / -1; } }

/* Thanh đặt lịch dính dưới (điện thoại) */
.sticky-cta { display: none; }
@media (max-width: 760px) {
  .sticky-cta { display: grid; grid-template-columns: 1fr 1.4fr; gap: .5rem; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: .6rem .7rem calc(.6rem + env(safe-area-inset-bottom)); background: rgba(247,243,238,.95); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-top: 1px solid var(--line); transform: translateY(110%); visibility: hidden; transition: transform .35s, visibility .35s; }
  .sticky-cta.show { transform: none; visibility: visible; }
  .sticky-cta .btn { padding: 1em .6em; font-size: .8rem; letter-spacing: .1em; }
  body { padding-bottom: 0; }
  .site-footer { padding-bottom: 6rem; }
}

/* Hiệu ứng xuất hiện khi cuộn */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .ticker-track { animation: none; }
}
.page-hero .actions { justify-content: center; margin-top: 2rem; }

/* Đổi ngôn ngữ CZ / EN */
.lang-switch { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; border: 1px solid var(--line); border-radius: 999px; padding: 0 .9em; text-decoration: none; font: 500 .75rem/1 var(--sans); letter-spacing: .14em; }
.nav a.lang-switch::after { display: none; }
.lang-switch:hover { border-color: var(--gold); color: var(--gold-text); }
.lang-mobile { display: none; }
@media (max-width: 900px) {
  .lang-desktop { display: none !important; }
  .lang-mobile { display: inline-flex; margin-left: auto; margin-right: .3rem; }
}
html.menu-open { overflow: hidden; }

/* Nút đặt lịch + gọi ở đầu trang chủ: điện thoại xếp 2 nút cạnh nhau */
@media (max-width: 520px) {
  .hero .actions { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
  .hero .actions .btn { padding-inline: .8em; letter-spacing: .12em; }
}

/* Link "Navigovat v Google Maps" ngay dưới bản đồ */
.contact-grid .map-link { grid-column: 3; justify-self: start; margin-top: -1.2rem; }
@media (max-width: 900px) { .contact-grid .map-link { grid-column: 1 / -1; margin-top: -.6rem; } }

/* Khung đặt lịch SalonGo nổi trên trang (máy tính); điện thoại: phủ kín màn hình, có nút "Zpět na web" */
html.modal-open { overflow: hidden; }
.book-modal { width: min(920px, calc(100vw - 48px)); height: min(860px, calc(100dvh - 48px)); max-width: none; max-height: none; padding: 0; border: 0;
  border-radius: 22px; background: var(--ivory); color: var(--ink); box-shadow: 0 40px 90px -30px rgba(29,27,25,.55); overflow: hidden; }
.book-modal[open] { display: flex; flex-direction: column; animation: modal-in .4s cubic-bezier(.2,.7,.2,1) both; }
.book-modal::backdrop { background: rgba(29,27,25,.5); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); animation: fade .3s ease both; }
@keyframes modal-in { from { opacity: 0; transform: translateY(24px) scale(.97); } to { opacity: 1; transform: none; } }
@keyframes sheet-in { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.book-modal-head { display: flex; align-items: center; gap: 16px; padding: 14px 16px 14px 26px; border-bottom: 1px solid var(--line); }
.book-modal-head h2 { font-size: 1.4rem; margin: 0; flex: 1; }
.book-modal-head h2:focus { outline: none; }
.book-modal-new { font-size: .88rem; font-weight: 400; color: var(--ink-soft); text-underline-offset: 4px; text-decoration-color: var(--gold); }
.book-modal-close { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.book-modal-close:hover { background: var(--cream); }
.book-modal-close svg { width: 20px; height: 20px; }
.book-modal-back { display: none; align-items: center; gap: 4px; min-height: 44px; padding: 0 4px; border: 0; background: none; color: var(--ink); cursor: pointer;
  font: 500 .88rem/1 var(--sans); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--gold); }
.book-modal-back svg { width: 16px; height: 16px; }
.book-modal-body { position: relative; flex: 1; background: #fff; }
.book-modal-body iframe { position: relative; z-index: 1; width: 100%; height: 100%; border: 0; display: block; opacity: 0; transition: opacity .4s ease; }
.book-modal.loaded .book-modal-body iframe { opacity: 1; }
.book-modal.loaded .booking-loading { display: none; }
.booking-loading { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 14px; color: var(--mocha); font-size: .95rem; }
.booking-spinner { width: 34px; height: 34px; border-radius: 50%; border: 2px solid var(--sand); border-top-color: var(--gold); animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 820px) {
  .book-modal { width: 100vw; height: 100dvh; max-width: 100vw; max-height: 100dvh; margin: 0; border-radius: 0; }
  .book-modal[open] { animation-name: sheet-in; }
  .book-modal-head { position: relative; min-height: 56px; padding: 6px 12px; }
  .book-modal-back { display: inline-flex; }
  .book-modal-head h2 { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-size: 1.1rem; white-space: nowrap; pointer-events: none; }
  .book-modal-new, .book-modal-close { display: none; }
}
@media (prefers-reduced-motion: reduce) { .book-modal[open], .book-modal::backdrop { animation: none; } }

.services-hint { display: none; margin: .4rem 0 0; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mocha); }

/* Trang đặt lịch trên điện thoại: lịch SalonGo tràn hết bề ngang thẻ cho đỡ chật */
@media (max-width: 600px) {
  .card { padding: 1.5rem 1.2rem; }
  .booking-frame { margin: 1.6rem -1.2rem -1.5rem; border-radius: 0 0 20px 20px; border-width: 1px 0 0; }
  .booking-frame iframe { height: min(760px, 85svh); }
}