/* =========================================================
   Zabu — Website Developer · "The Professional Journey"
   ========================================================= */
:root {
  --ink: #14161f;
  --ink-2: #4a4f5e;
  --muted: #7b8090;
  --bg: #f6f3ee;
  --paper: #fffdf9;
  --accent: #5b6cff;
  --accent-2: #ff8a5c;
  --line: rgba(20, 22, 31, 0.1);
  --glass: rgba(255, 255, 255, 0.58);
  --glass-border: rgba(255, 255, 255, 0.75);
  --shadow: 0 20px 50px -20px rgba(20, 22, 31, 0.25), 0 2px 6px rgba(20, 22, 31, 0.06);
  --radius: 20px;
  --serif: 'Playfair Display', Georgia, 'Songti SC', 'Noto Serif SC', 'Noto Serif CJK SC', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Noto Sans CJK SC', sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  /* Hệ toạ độ cảnh (chế độ ngang) */
  --floor: 14vh;
  --scene-h: 64vh;
  --scene-w: calc(var(--scene-h) * 600 / 420);
  --walker-x: 62vw;
}

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.modal-open { overflow: hidden; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
ul { list-style: none; }

.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---------- Glass ---------- */
.glass {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: var(--shadow);
}
.glass-dark {
  background: rgba(30, 24, 21, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.5);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: 0.95rem; line-height: 1; cursor: pointer;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.25s, color 0.25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--ink); color: #fff; box-shadow: 0 10px 24px -10px rgba(20, 22, 31, 0.6); }
.btn-primary:hover { background: var(--accent); box-shadow: 0 14px 30px -10px rgba(91, 108, 255, 0.7); }
.btn-ghost { border-color: var(--line); background: rgba(255, 255, 255, 0.5); }
.btn-ghost:hover { border-color: var(--ink); background: #fff; }
.btn-light { background: #fff; color: var(--ink); box-shadow: 0 10px 30px -8px rgba(0, 0, 0, 0.45); }
.btn-light:hover { background: var(--accent-2); color: #fff; }
.btn-sm { padding: 10px 18px; font-size: 0.875rem; }
.btn:disabled { opacity: 0.6; cursor: progress; }

/* ---------- Nav ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; padding: 14px 16px 0; pointer-events: none; }
.nav-inner {
  pointer-events: auto;
  max-width: 1180px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 8px 8px 8px 12px; border-radius: 999px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center;
  background: var(--ink); color: #fff; font-family: var(--serif); font-weight: 700; font-size: 1.2rem;
}
.logo-text { font-weight: 700; letter-spacing: -0.01em; line-height: 1.1; display: flex; flex-direction: column; }
.logo-text .dot { color: var(--accent-2); }
.logo-text small { font-weight: 500; font-size: 0.7rem; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.nav-links { display: flex; gap: 4px; }
.nav-links a {
  position: relative; padding: 8px 14px; border-radius: 999px; font-size: 0.9rem; font-weight: 500; color: var(--ink-2);
  transition: color 0.25s, background 0.25s;
}
.nav-links a:hover { color: var(--ink); background: rgba(255, 255, 255, 0.7); }
.nav-links a.is-active { color: var(--ink); background: #fff; box-shadow: 0 2px 8px rgba(20, 22, 31, 0.08); }
.progress { max-width: 1140px; margin: 6px auto 0; height: 2px; border-radius: 2px; overflow: hidden; background: rgba(20, 22, 31, 0.06); }
.progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform-origin: left; transform: scaleX(0); }

/* ---------- Typography ---------- */
.eyebrow, .kicker {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2);
}
.kicker { color: var(--accent); margin-bottom: 14px; }
h1, h2, h3 { letter-spacing: -0.02em; line-height: 1.08; }
h2 { font-size: clamp(2rem, 3.6vw, 3.4rem); font-weight: 700; }
h2 em, .h1-role { font-family: var(--serif); font-style: italic; font-weight: 600; }
h2 em { color: var(--accent); }
.section-intro p:last-child { color: var(--ink-2); margin-top: 16px; max-width: 34ch; font-size: 1.05rem; }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; }
.chips li { list-style: none; }
.chips li {
  font-size: 0.75rem; font-weight: 600; padding: 5px 10px; border-radius: 999px;
  background: rgba(91, 108, 255, 0.1); color: #3d4bd6;
}

/* ---------- Reveal (fade-up) ---------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

/* =========================================================
   PANELS — bố cục mặc định (dọc: mobile / fallback)
   ========================================================= */
.track { position: relative; }
.panel { position: relative; overflow: hidden; }
.floor { height: 48px; }
.walker, .door, .scroll-hint { display: none; }

/* HERO */
.panel-hero {
  background: linear-gradient(180deg, #f8f4ee 0%, #f3ede4 100%);
  padding: 120px 20px 0;
  display: flex; flex-direction: column;
}
.hero-copy { max-width: 600px; }
/* Hiện khối chữ hero một lần, sau khi font & bố cục đã ổn định (html.is-ready do main.js bật).
   Dùng thuộc tính translate riêng để không đè lên transform dùng căn giữa ở bố cục ngang. */
.js .hero-copy { opacity: 0; }
.js.is-ready .hero-copy { animation: heroIn 0.9s var(--ease) both; }
/* an toàn: nếu GSAP/font tải quá chậm, vẫn hiện sau 3s */
.js:not(.is-ready) .hero-copy { animation: heroIn 0.9s var(--ease) 3s both; }
@keyframes heroIn { from { opacity: 0; translate: 0 18px; } to { opacity: 1; translate: 0 0; } }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.7); border: 1px solid var(--line); }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: #2ecc8a; box-shadow: 0 0 0 0 rgba(46, 204, 138, 0.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(46, 204, 138, 0); } 100% { box-shadow: 0 0 0 0 rgba(46, 204, 138, 0); } }
h1 { margin: 22px 0 18px; display: flex; flex-direction: column; }
.h1-name { font-size: clamp(3.4rem, 8vw, 7rem); font-weight: 700; letter-spacing: -0.045em; line-height: 0.92; }
.h1-role { font-size: clamp(1.9rem, 3.6vw, 3.2rem); color: var(--accent); margin-top: 6px; }
.lead { font-size: clamp(1rem, 1.25vw, 1.15rem); color: var(--ink-2); max-width: 46ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.stats { display: flex; gap: 28px; margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--line); }
.stats dt { font-family: var(--serif); font-size: 1.9rem; font-weight: 700; line-height: 1; }
.stats dd { font-size: 0.8rem; color: var(--muted); max-width: 14ch; margin-top: 6px; line-height: 1.35; }
.hero-scene { width: 100%; max-width: 640px; height: auto; margin: 40px auto 0; }
.floor-office { background: linear-gradient(180deg, #dcc7a8 0, #d3bc9b 6px, #c9b08d 100%); margin: 0 -20px; }

/* JOURNEY */
.panel-journey { padding: 100px 20px 0; background: linear-gradient(180deg, #cfe0f5 0%, #e9eef4 55%, #f3ece2 100%); }
.sky, .clouds, .skyline { position: absolute; pointer-events: none; }
.sky { inset: 0; background: radial-gradient(60% 40% at 80% 10%, rgba(255, 214, 170, 0.55), transparent 70%); }
.clouds { inset: 4% 0 auto; height: 220px; background-repeat: repeat-x; background-size: auto 100%; opacity: 0.8; }
.skyline { left: 0; right: 0; bottom: 48px; background-repeat: repeat-x; background-position-y: bottom; }
.skyline-far { height: 300px; background-size: auto 300px; opacity: 0.6; }
.skyline-near { height: 240px; background-size: auto 240px; opacity: 0.8; }
.journey-intro { position: relative; z-index: 2; max-width: 560px; margin-bottom: 40px; }
.stations { position: relative; z-index: 2; display: grid; gap: 64px; padding-bottom: 40px; }
.station { position: relative; display: grid; gap: 20px; }
.station-card { border-radius: var(--radius); padding: 26px; max-width: 460px; position: relative; z-index: 2; }
.period { font-size: 0.8rem; font-weight: 600; color: var(--accent-2); letter-spacing: 0.08em; text-transform: uppercase; }
.station-card h3 { font-size: 1.5rem; margin: 8px 0 4px; }
.company { color: var(--ink-2); font-weight: 500; }
.summary { margin: 12px 0 16px; color: var(--ink-2); font-size: 0.95rem; }
.building { height: 260px; justify-self: center; }
.building svg { height: 100%; width: auto; }
.bus-stop, .tree { display: none; }
.floor-street {
  position: relative; z-index: 1; margin: 0 -20px;
  background: linear-gradient(180deg, #f1ede6 0, #f1ede6 8px, #d9d3c8 8px, #e2ddd3 14px, #ddd7cc 100%);
}

/* GALLERY */
.panel-gallery {
  padding: 100px 20px 0;
  background:
    repeating-linear-gradient(90deg, transparent 0 239px, rgba(20, 22, 31, 0.035) 239px 240px),
    linear-gradient(180deg, #fbfaf7 0%, #f4f1eb 100%);
}
.gallery-intro { max-width: 560px; margin-bottom: 40px; }
.frames { display: grid; gap: 48px; padding-bottom: 48px; }
.frame-slot { position: relative; }
.spot { display: none; }
.frame {
  position: relative; border-radius: 6px; padding: 12px; background: #1b1d24; cursor: pointer;
  box-shadow: 0 30px 60px -24px rgba(20, 22, 31, 0.45), 0 0 0 1px rgba(0, 0, 0, 0.2);
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease), opacity 0.9s var(--ease);
}
.frame-inner { position: relative; overflow: hidden; border-radius: 2px; aspect-ratio: 16 / 10; background: #000; }
.frame .mock { filter: saturate(0.25) brightness(0.96); transition: filter 0.6s var(--ease); }
.frame.is-live { transform: translateY(-8px) scale(1.015); box-shadow: 0 40px 80px -24px rgba(20, 22, 31, 0.55), 0 0 0 1px rgba(0, 0, 0, 0.2); }
.frame.reveal.is-in.is-live { transform: translateY(-8px) scale(1.015); }
.frame.is-live .mock { filter: none; }
.frame-overlay {
  position: absolute; inset: 12px; display: grid; place-items: end start; padding: 18px;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 12, 20, 0.55));
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.frame-overlay .btn { transform: translateY(10px); transition: transform 0.5s var(--ease), background 0.25s, color 0.25s; }
.frame.is-live .frame-overlay { opacity: 1; }
.frame.is-live .frame-overlay .btn { transform: none; }
.plaque { display: flex; align-items: center; gap: 14px; margin-top: 18px; }
.plaque-no { font-family: var(--serif); font-size: 1.5rem; color: var(--accent-2); font-weight: 700; }
.plaque h3 { font-size: 1.1rem; }
.plaque p { font-size: 0.82rem; color: var(--muted); }
.floor-gallery { margin: 0 -20px; background: linear-gradient(180deg, #e6dfd3 0, #ece6dc 30%, #f2ede5 100%); }

/* CONTACT */
.panel-contact {
  padding: 100px 20px 0; color: #f6efe7;
  background: radial-gradient(70% 60% at 70% 20%, #4a3a31 0%, #2c231f 60%, #221b18 100%);
}
.panel-contact .kicker, .contact-after .kicker { color: #ffb08a; }
.panel-contact h2 em, .contact-after h2 em { color: #ffb08a; }
.contact-card { border-radius: 24px; padding: 30px; max-width: 520px; position: relative; z-index: 3; }
.contact-card h2 { font-size: clamp(1.7rem, 2.6vw, 2.5rem); margin-bottom: 24px; }
.contact-form { display: grid; gap: 14px; }
.field-row { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
.field { display: grid; gap: 6px; font-size: 0.8rem; font-weight: 600; color: rgba(246, 239, 231, 0.75); }
.field input, .field textarea {
  width: 100%; border-radius: 12px; border: 1px solid rgba(255, 255, 255, 0.14); background: rgba(255, 255, 255, 0.06);
  padding: 12px 14px; color: #fff; font-size: 0.95rem; font-weight: 400; resize: vertical;
  transition: border-color 0.25s, background 0.25s;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(246, 239, 231, 0.4); }
.field input:focus, .field textarea:focus { outline: none; border-color: #ffb08a; background: rgba(255, 255, 255, 0.1); }
.form-foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.panel-contact .btn-primary, .contact-after .btn-primary { background: #fff; color: var(--ink); }
.panel-contact .btn-primary:hover, .contact-after .btn-primary:hover { background: var(--accent-2); color: #fff; }
.form-status { font-size: 0.85rem; }
.form-status[data-state='error'] { color: #ff9b8a; }
.form-status[data-state='ok'] { color: #9be7c4; }
.socials { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, 0.1); }
.social {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14); font-size: 0.85rem; font-weight: 500;
  transition: background 0.25s, border-color 0.25s, transform 0.35s var(--ease);
}
.social svg { width: 16px; height: 16px; }
.social:hover { background: #fff; color: var(--ink); transform: translateY(-2px); }
.cafe-scene { width: 100%; max-width: 640px; height: auto; margin: 40px auto 0; }
.floor-cafe { margin: 0 -20px; background: linear-gradient(180deg, #5a463b 0, #4c3b31 8px, #3f3129 100%); }
.footer-note { font-size: 0.78rem; color: rgba(246, 239, 231, 0.5); padding: 20px 0 28px; text-align: center; }

/* =========================================================
   Idle animations trong cảnh
   ========================================================= */
.type { transform-box: view-box; animation: type 0.36s ease-in-out infinite alternate; }
.type-b { animation-delay: -0.18s; }
@keyframes type { to { transform: rotate(-5deg); } }
.cursor { animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.code-typing { transform-box: fill-box; transform-origin: left; animation: typing 2.6s steps(12) infinite; }
@keyframes typing { from { transform: scaleX(0); } 80%, to { transform: scaleX(1); } }
.screen-glow { animation: glow 3s ease-in-out infinite; }
@keyframes glow { 50% { opacity: 0.55; } }
.steam path { animation: steam 2.8s ease-in-out infinite; opacity: 0; }
.steam .s2 { animation-delay: -1.4s; }
@keyframes steam {
  0% { opacity: 0; transform: translateY(6px); }
  40% { opacity: 0.9; }
  100% { opacity: 0; transform: translateY(-10px); }
}
.cloud { animation: drift 30s linear infinite alternate; }
.cloud-b { animation-duration: 40s; }
@keyframes drift { to { transform: translateX(40px); } }
.lamp-glow { animation: lamp 5s ease-in-out infinite; }
@keyframes lamp { 50% { opacity: 0.75; } }
.city-lights rect { animation: blink 3.4s steps(1) infinite; }
.city-lights rect:nth-child(3n) { animation-delay: -1.2s; }
.city-lights rect:nth-child(2n) { animation-duration: 5s; }
.biz-card { transform-box: view-box; transform-origin: 314px 276px; animation: offer 3s ease-in-out infinite; }
@keyframes offer { 50% { transform: translate(0, -3px) rotate(-2deg); } }
.seated { transition: opacity 0.15s linear; }

/* =========================================================
   Project mock (fake website preview — "video" khi hover)
   ========================================================= */
.mock { position: absolute; inset: 0; display: flex; flex-direction: column; background: var(--m-bg); color: var(--m-fg); }
.mock-bar { flex: none; display: flex; align-items: center; gap: 5px; height: 22px; padding: 0 10px; background: color-mix(in srgb, var(--m-bg) 85%, var(--m-fg)); }
.mock-bar i { width: 7px; height: 7px; border-radius: 50%; background: color-mix(in srgb, var(--m-fg) 30%, transparent); }
.mock-bar span { margin-left: 10px; font-size: 9px; padding: 2px 10px; border-radius: 6px; background: color-mix(in srgb, var(--m-bg) 70%, #fff); color: color-mix(in srgb, var(--m-fg) 60%, transparent); }
.mock-view { position: relative; flex: 1; overflow: hidden; }
.mock-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 2; }
.mock-page { padding: 6% 7%; display: grid; gap: 9%; transition: transform 6s cubic-bezier(0.45, 0, 0.25, 1); }
.frame.is-live .mock-page, .mock.is-playing .mock-page { transform: translateY(-58%); }
.m-nav { display: flex; align-items: center; gap: 6%; }
.m-nav b { width: 14%; height: 8px; border-radius: 4px; background: var(--m-fg); }
.m-nav span { width: 8%; height: 5px; border-radius: 3px; background: color-mix(in srgb, var(--m-fg) 35%, transparent); }
.m-nav em { margin-left: auto; width: 12%; height: 14px; border-radius: 999px; background: var(--m-acc); }
.m-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 6%; align-items: center; min-height: 0; }
.m-copy { display: grid; gap: 8px; }
.m-h1 { height: 14px; border-radius: 4px; background: var(--m-fg); width: 92%; }
.m-h1.short { width: 60%; }
.m-p { height: 5px; border-radius: 3px; background: color-mix(in srgb, var(--m-fg) 30%, transparent); width: 90%; }
.m-p.short { width: 70%; }
.m-btn { width: 36%; height: 16px; border-radius: 999px; background: var(--m-acc); margin-top: 6px; }
.m-art { aspect-ratio: 1; border-radius: 14px; position: relative; overflow: hidden; background: color-mix(in srgb, var(--m-acc) 25%, var(--m-bg)); }
.m-art span {
  position: absolute; inset: 18%; border-radius: 40% 60% 55% 45%;
  background: conic-gradient(from 0deg, var(--m-acc), color-mix(in srgb, var(--m-acc) 40%, #fff), var(--m-acc));
  animation: blob 8s linear infinite; animation-play-state: paused;
}
.frame.is-live .m-art span, .mock.is-playing .m-art span { animation-play-state: running; }
@keyframes blob { to { transform: rotate(360deg); border-radius: 60% 40% 45% 55%; } }
.m-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5%; }
.m-cards div { aspect-ratio: 4 / 3; border-radius: 8px; background: color-mix(in srgb, var(--m-fg) 8%, var(--m-bg)); border-top: 4px solid var(--m-acc); }
.m-band { padding: 7%; border-radius: 10px; background: var(--m-fg); display: grid; gap: 8px; justify-items: center; }
.m-band .m-h1 { background: var(--m-bg); width: 50%; }
.m-band .m-p { background: color-mix(in srgb, var(--m-bg) 50%, transparent); width: 70%; }
.m-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4%; }
.m-grid div { aspect-ratio: 1; border-radius: 8px; background: color-mix(in srgb, var(--m-acc) 18%, var(--m-bg)); }
.m-grid div:nth-child(2n) { background: color-mix(in srgb, var(--m-fg) 10%, var(--m-bg)); }
.m-foot { display: flex; gap: 6%; padding-top: 6%; border-top: 1px solid color-mix(in srgb, var(--m-fg) 15%, transparent); }
.m-foot b { width: 18%; height: 8px; border-radius: 4px; background: var(--m-fg); }
.m-foot span { width: 12%; height: 5px; border-radius: 3px; background: color-mix(in srgb, var(--m-fg) 30%, transparent); }
/* Biến thể bố cục */
.layout-b .m-hero { grid-template-columns: 1fr; }
.layout-b .m-art { aspect-ratio: 16 / 7; border-radius: 10px; }
.layout-b .m-cards { grid-template-columns: repeat(4, 1fr); }
.layout-b .m-cards div:nth-child(1) { grid-column: span 2; aspect-ratio: auto; }
.layout-c .m-hero { grid-template-columns: 1fr 1.3fr; }
.layout-c .m-art { aspect-ratio: 4 / 5; border-radius: 0; }
.layout-c .m-h1 { border-radius: 0; height: 18px; }
.layout-c .m-cards div { border-radius: 0; border-top: none; aspect-ratio: 3 / 4; }

/* =========================================================
   Modal case study
   ========================================================= */
.modal { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(14, 15, 20, 0.5); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); opacity: 0; transition: opacity 0.3s; }
.modal-card {
  position: relative; width: min(980px, 100%); max-height: calc(100vh - 40px); overflow: auto;
  display: grid; grid-template-columns: 1.15fr 1fr; background: var(--paper); border-radius: 24px; box-shadow: var(--shadow);
  opacity: 0; transform: translateY(30px) scale(0.98); transition: opacity 0.35s var(--ease), transform 0.5s var(--ease);
}
.modal.is-open .modal-backdrop { opacity: 1; }
.modal.is-open .modal-card { opacity: 1; transform: none; }
.modal-media { position: relative; min-height: 340px; background: #111; }
.modal-body { padding: 36px 32px; }
.modal-body h3 { font-family: var(--serif); font-size: 2.2rem; margin-bottom: 16px; }
.modal-close {
  position: absolute; top: 14px; right: 14px; z-index: 3; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line); background: #fff; font-size: 1.5rem; line-height: 1; cursor: pointer;
  transition: transform 0.3s var(--ease), background 0.2s;
}
.modal-close:hover { transform: rotate(90deg); background: var(--bg); }
.case { display: grid; gap: 16px; margin-top: 24px; }
.case dt { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.case dd { color: var(--ink-2); margin-top: 4px; }

/* =========================================================
   Responsive (chế độ dọc)
   ========================================================= */
@media (min-width: 640px) {
  .frames { grid-template-columns: 1fr 1fr; }
  .station { grid-template-columns: 1fr auto; align-items: end; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .logo-text small { display: none; }
  .modal-card { grid-template-columns: 1fr; }
  .modal-media { min-height: 220px; }
  .modal-body { padding: 28px 22px; }
  .field-row { grid-template-columns: 1fr; }
  .stats { gap: 18px; }
}

/* =========================================================
   CHẾ ĐỘ NGANG — "The Professional Journey" (desktop)
   ========================================================= */
.h-mode body { overflow-x: hidden; }
.h-mode .journey { position: relative; height: 100vh; overflow: hidden; }
.h-mode .track { display: flex; height: 100%; width: max-content; will-change: transform; }
.h-mode .panel { flex: none; height: 100%; padding: 0; }
.h-mode .floor { position: absolute; left: 0; right: 0; bottom: 0; height: var(--floor); margin: 0; z-index: 1; }
.h-mode .scene {
  position: absolute; z-index: 2; margin: 0; max-width: none;
  bottom: var(--floor); height: var(--scene-h); width: var(--scene-w);
  left: calc(var(--walker-x) - var(--scene-w) * 0.3833);
}

/* Hero */
.h-mode .panel-hero { width: 100vw; display: block; }
.h-mode .hero-copy { position: absolute; z-index: 3; left: max(6vw, 32px); top: calc((100vh - var(--floor) + 76px) / 2); transform: translateY(-50%); width: min(36vw, 560px); }
.h-mode .hero-copy h1 { margin: 18px 0 14px; }
.h-mode .stats { margin-top: 26px; padding-top: 18px; }
.h-mode .cta-row { margin-top: 22px; }
.h-mode .h1-name { font-size: clamp(3.2rem, min(6.5vw, 11vh), 7.5rem); }
.h-mode .h1-role { font-size: clamp(1.7rem, min(3.2vw, 5.4vh), 3.2rem); }
.h-mode .door { display: block; }
.door {
  position: absolute; z-index: 1; bottom: var(--floor); width: 8vw; min-width: 90px; height: 58vh;
  border: 10px solid #fff; border-bottom: none; border-radius: 6px 6px 0 0;
  background: linear-gradient(120deg, rgba(190, 213, 240, 0.6), rgba(255, 255, 255, 0.25) 60%, rgba(190, 213, 240, 0.5));
  box-shadow: inset 0 0 0 2px rgba(20, 22, 31, 0.06), 0 10px 30px -10px rgba(20, 22, 31, 0.2);
}
.door span {
  position: absolute; top: -40px; left: 50%; transform: translateX(-50%);
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.2em; padding: 5px 10px; border-radius: 4px;
  background: #2ecc8a; color: #fff;
}
.door-exit { right: 3vw; }
.door-gallery { left: 2vw; border-color: #1b1d24; background: linear-gradient(180deg, #2a2d36, #1b1d24); }
.door-gallery span { background: var(--ink); }
.scroll-hint {
  position: absolute; z-index: 4; left: 50%; bottom: calc(var(--floor) * 0.5); transform: translate(-50%, 50%);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: #6d5a43;
  align-items: center; gap: 10px;
}
.h-mode .scroll-hint { display: flex; }
.mouse { width: 20px; height: 30px; border: 2px solid currentColor; border-radius: 12px; position: relative; }
.mouse::after { content: ''; position: absolute; left: 50%; top: 6px; width: 3px; height: 6px; margin-left: -1.5px; border-radius: 2px; background: currentColor; animation: wheel 1.6s ease-in-out infinite; }
@keyframes wheel { 60% { transform: translateY(7px); opacity: 0; } 100% { opacity: 0; } }
.h-mode .floor-office { background: linear-gradient(180deg, #dcc7a8 0, #d3bc9b 8px, #c9b08d 100%), repeating-linear-gradient(90deg, transparent 0 140px, rgba(0, 0, 0, 0.05) 140px 142px); background-blend-mode: multiply; }

/* Journey */
.h-mode .panel-journey { display: flex; }
.h-mode .clouds { top: 10vh; height: 22vh; }
.h-mode .skyline { bottom: var(--floor); }
.h-mode .skyline-far { height: 52vh; background-size: auto 52vh; }
.h-mode .skyline-near { height: 38vh; background-size: auto 38vh; }
.h-mode .journey-intro { flex: none; width: 46vw; padding: 0 4vw 0 8vw; align-self: center; margin: 0 0 12vh; }
.h-mode .stations { display: flex; gap: 0; padding: 0; height: 100%; }
.h-mode .station { display: block; width: 72vw; height: 100%; flex: none; }
.h-mode .station:last-child { width: 82vw; }
.h-mode .station-card { position: absolute; top: 15vh; left: 2vw; width: min(32vw, 440px); }
.h-mode .building { position: absolute; bottom: var(--floor); left: 40vw; height: 68vh; z-index: 1; }
.h-mode .bus-stop, .h-mode .tree { display: block; }
.bus-stop { position: absolute; z-index: 1; bottom: var(--floor); left: 35vw; height: 30vh; width: 4px; }
.bus-pole { position: absolute; inset: 0; z-index: -1; background: #3a3f4b; border-radius: 2px; }
.bus-sign {
  position: absolute; top: 0; left: 50%; transform: translate(-50%, -60%); width: 5.4vh; height: 5.4vh; min-width: 44px; min-height: 44px;
  border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; align-content: center;
  font-weight: 700; font-size: 1rem; line-height: 1; box-shadow: 0 0 0 4px #fff, var(--shadow);
}
.bus-sign small { font-size: 0.42rem; letter-spacing: 0.06em; opacity: 0.85; margin-bottom: 2px; max-width: 88%; overflow: hidden; white-space: nowrap; }
.tree { position: absolute; z-index: 1; bottom: var(--floor); left: 26vw; width: 6px; height: 16vh; background: #8a6a55; border-radius: 3px; }
.tree span { position: absolute; left: 50%; bottom: 70%; width: 12vh; height: 14vh; transform: translateX(-50%); border-radius: 50% 50% 46% 46%; background: radial-gradient(circle at 35% 30%, #9fd0a9, #6aa57c 60%, #5a9470); }
.h-mode .floor-street {
  background:
    linear-gradient(180deg, #f4f0ea 0, #f4f0ea 1.2vh, #d6cfc3 1.2vh, #ddd7cc 2vh, #e2ddd3 2vh),
    repeating-linear-gradient(90deg, transparent 0 120px, rgba(0, 0, 0, 0.06) 120px 122px);
  background-blend-mode: multiply;
}

/* Gallery */
.h-mode .panel-gallery { display: flex; padding-left: 0; }
.h-mode .gallery-intro { flex: none; width: 46vw; padding: 0 4vw 0 16vw; align-self: center; margin: 0 0 12vh; position: relative; z-index: 2; }
.h-mode .frames { display: flex; gap: 0; padding: 0 12vw 0 0; height: 100%; }
.h-mode .frame-slot { flex: none; width: 40vw; height: 100%; position: relative; }
.h-mode .frame { position: absolute; top: 15vh; left: 5vw; width: 30vw; }
.h-mode .plaque { position: absolute; left: 5vw; top: calc(15vh + 30vw * 10 / 16 + 24px + 18px); margin: 0; }
.h-mode .spot {
  display: block; position: absolute; top: 0; left: 0vw; width: 40vw; height: 100%; pointer-events: none;
  background: radial-gradient(40% 55% at 50% 0%, rgba(255, 236, 200, 0.6), transparent 70%);
}
.h-mode .spot::before {
  content: ''; position: absolute; top: 0; left: 50%; width: 46px; height: 12px; margin-left: -23px; border-radius: 0 0 10px 10px; background: #1b1d24;
}
.h-mode .floor-gallery { background: linear-gradient(180deg, #e2dacd 0, #ebe5da 25%, #f3eee6 100%); }
.h-mode .floor-gallery::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), transparent 50%); }

/* Contact */
.h-mode .panel-contact { width: 100vw; }
.h-mode .contact-card { position: absolute; left: max(6vw, 32px); top: 52%; transform: translateY(-50%); width: min(38vw, 520px); max-height: calc(100vh - 120px); overflow: auto; }
.h-mode .contact-card.reveal:not(.is-in) { transform: translateY(calc(-50% + 36px)); }
.h-mode .contact-card h2 { font-size: clamp(1.6rem, 2.3vw, 2.4rem); }
.h-mode .footer-note { position: absolute; z-index: 3; bottom: 0; right: 4vw; padding: 0 0 calc(var(--floor) * 0.4); text-align: right; }
@media (max-height: 760px) {
  .h-mode .contact-card { padding: 22px 24px; }
  .h-mode .contact-card h2 { margin-bottom: 14px; }
  .h-mode .contact-form textarea { min-height: 70px; height: 80px; }
  .h-mode .socials { margin-top: 14px; padding-top: 14px; }
  .h-mode .stats { margin-top: 24px; padding-top: 16px; }
  .h-mode .cta-row { margin-top: 20px; }
}

/* Walker */
.h-mode .walker {
  display: block; position: absolute; z-index: 6; pointer-events: none; opacity: 0;
  bottom: var(--floor); height: calc(var(--scene-h) * 250 / 420); width: calc(var(--scene-h) * 140 / 420);
  left: calc(var(--walker-x) - var(--scene-h) * 72 / 420);
  transform: translateY(var(--rise, 0px));
}
.walker svg { width: 100%; height: 100%; overflow: visible; transform: scaleX(var(--facing, 1)); transform-origin: 51% 50%; transition: transform 0.25s var(--ease); }
.walker-shadow {
  position: absolute; left: 50%; bottom: -0.6vh; width: 60%; height: 1.4vh; transform: translateX(-50%);
  border-radius: 50%; background: radial-gradient(closest-side, rgba(20, 22, 31, 0.25), transparent); z-index: -1;
}

/* Ranh giới giữa các "phòng" */
.h-mode .panel-gallery::before,
.h-mode .panel-contact::before {
  content: ''; position: absolute; z-index: 3; top: 0; bottom: 0; left: 0; width: 1.6vw;
  background: linear-gradient(90deg, #e9e4dc, #d9d2c6); box-shadow: 6px 0 20px -6px rgba(20, 22, 31, 0.25);
}
.h-mode .panel-contact::before { background: linear-gradient(90deg, #5c463a, #3a2c25); box-shadow: 8px 0 24px -6px rgba(0, 0, 0, 0.5); }

/* Nav trên nền tối (quán café) */
.nav.is-dark .nav-inner { background: rgba(30, 24, 21, 0.6); border-color: rgba(255, 255, 255, 0.12); }
.nav.is-dark .logo-text, .nav.is-dark .nav-links a { color: rgba(246, 239, 231, 0.75); }
.nav.is-dark .logo-text small { color: rgba(246, 239, 231, 0.5); }
.nav.is-dark .nav-links a:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }
.nav.is-dark .nav-links a.is-active { background: #fff; color: var(--ink); }
.nav.is-dark .logo-mark, .nav.is-dark .btn-primary { background: #fff; color: var(--ink); }
.nav-inner, .nav-links a, .logo-text { transition: background 0.4s, color 0.4s, border-color 0.4s; }

/* =========================================================
   Menu chọn ngôn ngữ
   ========================================================= */
.nav-actions { display: flex; align-items: center; gap: 8px; }
.lang-menu { position: relative; }
.lang-toggle {
  display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 10px 0 11px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, 0.6); color: var(--ink);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.04em; cursor: pointer;
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.lang-toggle:hover { background: #fff; border-color: rgba(20, 22, 31, 0.2); }
.lang-toggle svg { width: 16px; height: 16px; }
.lang-toggle .chev { width: 14px; height: 14px; transition: transform 0.25s var(--ease); }
.lang-menu.is-open .chev { transform: rotate(180deg); }
.lang-list {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 60; min-width: 176px; padding: 6px;
  background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity 0.2s, transform 0.25s var(--ease), visibility 0.2s;
}
.lang-menu.is-open .lang-list { opacity: 1; visibility: visible; transform: none; }
.lang-list button {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 12px;
  border: 0; border-radius: 10px; background: transparent; color: var(--ink); font-size: 0.9rem; font-weight: 500; cursor: pointer; text-align: left;
}
.lang-list button span { font-size: 0.7rem; font-weight: 700; color: var(--muted); letter-spacing: 0.06em; }
.lang-list button:hover, .lang-list button:focus-visible { background: var(--bg); outline: none; }
.lang-list button[aria-checked='true'] { background: rgba(91, 108, 255, 0.1); color: #3d4bd6; font-weight: 700; }
.lang-list button[aria-checked='true'] span { color: #3d4bd6; }
.nav.is-dark .lang-toggle { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.16); color: #f6efe7; }
.nav.is-dark .lang-toggle:hover { background: rgba(255, 255, 255, 0.16); }
@media (max-width: 380px) {
  .logo-text { display: none; }
}

/* Chỉ hiện trong chế độ mobile */
.hint-swipe, .cafe-caption { display: none; }

/* =========================================================
   CHẾ ĐỘ MOBILE — hành trình ngang cho màn hình dọc
   (html có cả .h-mode và .m-mode)
   ========================================================= */
html.m-mode {
  --floor: 12vh;
  --scene-h: min(38vh, calc(112vw * 420 / 600));
  --walker-x: 46vw;
}
/* Sân khấu cố định: trang không cuộn, điều hướng bằng dock / vuốt */
html.m-mode, html.m-mode body { height: 100%; overflow: hidden; overscroll-behavior: none; }
.m-mode .journey { position: fixed; inset: 0; height: 100vh; touch-action: none; -webkit-user-select: none; user-select: none; }
@supports (height: 1dvh) {
  html.m-mode { --scene-h: min(38dvh, calc(112vw * 420 / 600)); }
  .m-mode .journey { height: 100dvh; }
}
.m-mode .door { display: none; }

/* Hero */
.m-mode .hero-copy { left: 20px; right: 20px; top: 84px; width: auto; transform: none; }
.m-mode .eyebrow { font-size: 0.68rem; padding: 5px 12px 5px 9px; }
.m-mode .hero-copy h1 { margin: 14px 0 10px; }
.m-mode .h1-name { font-size: clamp(2.8rem, 14vw, 4.2rem); }
.m-mode .h1-role { font-size: clamp(1.5rem, 7.4vw, 2.3rem); margin-top: 2px; }
.m-mode .lead { font-size: 0.95rem; }
.m-mode .cta-row { margin-top: 18px; gap: 10px; }
.m-mode .cta-row .btn { padding: 12px 18px; }
.m-mode .stats { display: none; }
.m-mode .scroll-hint { font-size: 0.68rem; letter-spacing: 0.08em; white-space: nowrap; }
.m-mode .hint-scroll { display: none; }
.m-mode .hint-swipe { display: inline; }
.m-mode .mouse { width: 16px; height: 24px; }
@media (max-height: 720px) {
  .m-mode .eyebrow { display: none; }
  .m-mode .hero-copy { top: 76px; }
  .m-mode .lead { font-size: 0.88rem; line-height: 1.5; }
}

/* Journey */
.m-mode .clouds { top: 9vh; height: 14vh; }
.m-mode .skyline-far { height: 40vh; background-size: auto 40vh; }
.m-mode .skyline-near { height: 28vh; background-size: auto 28vh; }
.m-mode .journey-intro { width: 100vw; padding: 0 24px; align-self: flex-start; margin: 96px 0 0; }
.m-mode .section-intro p:last-child { font-size: 0.95rem; }
.m-mode .station, .m-mode .station:last-child { width: 100vw; }
.m-mode .station-card { top: 84px; left: 16px; width: calc(100vw - 32px); padding: 20px; }
.m-mode .station-card h3 { font-size: 1.25rem; }
.m-mode .summary { font-size: 0.88rem; margin: 8px 0 12px; }
.m-mode .building { left: 50vw; height: 36vh; }
.m-mode .bus-stop { left: 30vw; height: 19vh; }
.m-mode .bus-sign { width: 40px; height: 40px; min-width: 0; min-height: 0; font-size: 0.85rem; }
.m-mode .tree { left: 8vw; height: 10vh; }
.m-mode .tree span { width: 9vh; height: 10vh; }

/* Gallery */
.m-mode .gallery-intro { width: 100vw; padding: 0 24px 0 28px; align-self: flex-start; margin: 96px 0 0; }
.m-mode .frames { padding: 0; }
.m-mode .frame-slot { width: 100vw; }
.m-mode .frame { top: 96px; left: 7vw; width: 86vw; padding: 10px; }
.m-mode .frame-overlay { inset: 10px; }
.m-mode .plaque { left: 7vw; top: calc(96px + (86vw - 20px) * 10 / 16 + 20px + 14px); }
.m-mode .spot { width: 100vw; background: radial-gradient(60% 45% at 50% 0%, rgba(255, 236, 200, 0.6), transparent 70%); }

/* Café: chỉ có cảnh + lời mời, form nằm ngay bên dưới */
.m-mode .cafe-caption {
  display: block; position: absolute; z-index: 3; top: 92px; left: 24px; right: 24px; color: #f6efe7; opacity: 0;
}
.cafe-caption h2 { font-size: clamp(2.1rem, 10vw, 2.8rem); margin: 4px 0 10px; }
.cafe-caption h2 em { color: #ffb08a; }
.cafe-caption p:not(.kicker) { color: rgba(246, 239, 231, 0.75); max-width: 30ch; }
.cafe-caption .btn { margin-top: 18px; }

/* Dock điều hướng (mobile) */
.stage-dock {
  position: fixed; z-index: 45; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: 6px; padding: 6px; border-radius: 24px;
}
.stage-dock[hidden] { display: none; }
.dock-tabs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; }
.dock-tabs button {
  display: flex; flex-direction: column; align-items: center; gap: 5px; min-width: 0;
  border: 0; background: transparent; cursor: pointer; padding: 7px 1px 6px; border-radius: 14px;
  font-size: 0.68rem; font-weight: 600; color: var(--ink-2); white-space: nowrap;
  transition: background 0.3s, color 0.3s;
}
.dock-tabs button > span:first-child { max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.dock-tabs button.is-active { background: rgba(20, 22, 31, 0.08); color: var(--ink); }
.dock-dots { display: flex; gap: 3px; height: 4px; }
.dock-dots b { width: 4px; height: 4px; border-radius: 2px; background: currentColor; opacity: 0.3; transition: width 0.35s var(--ease), opacity 0.35s, background 0.35s; }
.dock-tabs button.is-active .dock-dots b { opacity: 0.45; }
.dock-dots b.is-current { width: 14px; opacity: 1 !important; background: var(--accent); }
.dock-row { display: flex; gap: 6px; }
.dock-arrow, .dock-next { border: 0; cursor: pointer; height: 46px; border-radius: 999px; transition: opacity 0.25s, transform 0.2s, background 0.3s; }
.dock-arrow:active, .dock-next:active { transform: scale(0.96); }
.dock-arrow {
  flex: none; width: 46px; background: #fff; color: var(--ink); font-size: 1.5rem; line-height: 1;
  display: grid; place-items: center; box-shadow: 0 2px 8px rgba(20, 22, 31, 0.12);
}
.dock-arrow:disabled { opacity: 0.35; cursor: default; transform: none; }
.dock-next {
  flex: 1; min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 0 18px; background: var(--ink); color: #fff; font-size: 0.9rem; font-weight: 600;
}
.dock-next-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dock-next-icon { flex: none; font-size: 1.05rem; }
.stage-dock.is-start .dock-next { background: var(--accent); animation: nudge 1.8s ease-in-out infinite; }
.stage-dock.is-end .dock-next { background: var(--accent-2); }
@keyframes nudge { 0%, 100% { box-shadow: 0 0 0 0 rgba(91, 108, 255, 0.55); } 60% { box-shadow: 0 0 0 12px rgba(91, 108, 255, 0); } }

/* Gợi ý cử chỉ lần đầu */
.coach {
  position: absolute; left: 50%; bottom: calc(100% + 12px); transform: translate(-50%, 8px); opacity: 0;
  display: flex; align-items: center; gap: 12px; width: max-content; max-width: calc(100vw - 40px);
  padding: 10px 16px 10px 12px; border-radius: 16px; background: var(--ink); color: #fff;
  font-size: 0.8rem; font-weight: 500; line-height: 1.35; box-shadow: 0 12px 30px -10px rgba(20, 22, 31, 0.5);
  transition: opacity 0.3s, transform 0.4s var(--ease); pointer-events: none;
}
.coach[hidden] { display: none; }
.coach.is-on { opacity: 1; transform: translate(-50%, 0); }
.coach::after { content: ''; position: absolute; left: 50%; top: 100%; margin-left: -6px; border: 6px solid transparent; border-top-color: var(--ink); }
.coach-gesture { position: relative; flex: none; width: 44px; height: 28px; }
.coach-gesture i { position: absolute; top: 0; left: 18px; font-style: normal; font-size: 1.35rem; line-height: 1; animation: swipe 1.6s ease-in-out infinite; }
@keyframes swipe { 0% { transform: translateX(6px); opacity: 0; } 15% { opacity: 1; } 70% { transform: translateX(-18px) rotate(-8deg); opacity: 1; } 100% { transform: translateX(-18px) rotate(-8deg); opacity: 0; } }

/* Mobile: sàn đủ cao để dock "đứng" trên đó, không che nhân vật */
html.m-mode { --floor: calc(124px + env(safe-area-inset-bottom)); }
.m-mode .scroll-hint { display: none; }
@media (max-height: 760px) {
  html.m-mode { --scene-h: min(30vh, calc(94vw * 420 / 600)); }
  .m-mode .hero-copy .cta-row { display: none; }
  .m-mode .building { height: 30vh; }
}

/* Bottom sheet liên hệ (mobile) */
.sheet { position: fixed; inset: 0; z-index: 70; display: flex; align-items: flex-end; }
.sheet[hidden] { display: none; }
.sheet-backdrop { position: absolute; inset: 0; background: rgba(14, 12, 10, 0.55); opacity: 0; transition: opacity 0.3s; }
.sheet-panel {
  position: relative; width: 100%; max-height: 90%; overflow-y: auto; overscroll-behavior: contain;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom)); transform: translateY(100%);
  background: #221b18; border-radius: 24px 24px 0 0; box-shadow: 0 -20px 50px rgba(0, 0, 0, 0.4);
  transition: transform 0.45s var(--ease);
}
.sheet.is-open .sheet-backdrop { opacity: 1; }
.sheet.is-open .sheet-panel { transform: none; }
.sheet-close {
  position: absolute; z-index: 5; top: 18px; right: 16px; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2); background: rgba(255, 255, 255, 0.08); color: #fff; font-size: 1.4rem; line-height: 1; cursor: pointer;
}
.sheet .contact-card { position: relative; left: auto; top: auto; transform: none; width: auto; max-height: none; overflow: visible; padding: 20px 16px 8px; color: #f6efe7; background: transparent; border: 0; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
.sheet .contact-card.reveal, .h-mode .sheet .contact-card.reveal:not(.is-in) { opacity: 1; transform: none; }
.sheet .contact-card h2 { font-size: clamp(1.5rem, 6.5vw, 2rem); padding-right: 40px; }
.sheet .kicker, .sheet h2 em { color: #ffb08a; }
.sheet .btn-primary { background: #fff; color: var(--ink); }
.sheet .footer-note { position: static; padding: 14px 0 4px; text-align: center; color: rgba(246, 239, 231, 0.6); }

/* Mobile: chừa chỗ cho dock ở đáy */
.m-mode .cafe-caption { top: 88px; }

/* =========================================================
   SỞ THÍCH — "Off the clock" (hoàng hôn, giữa gallery và café)
   ========================================================= */
.panel-hobbies {
  padding: 100px 20px 0;
  background:
    radial-gradient(45% 35% at 70% 18%, rgba(255, 214, 160, 0.75), transparent 70%),
    linear-gradient(180deg, #fbe6d3 0%, #f6d2b9 60%, #efc2a3 100%);
}
.hobbies-intro { max-width: 560px; margin-bottom: 40px; position: relative; z-index: 2; }
.hobbies { position: relative; z-index: 2; display: grid; gap: 64px; padding-bottom: 40px; }
.hobby .period { color: var(--accent); }
.hobby-art { height: 240px; }
.floor-hobbies {
  margin: 0 -20px;
  background: linear-gradient(180deg, #b98e6b 0, #ad8360 8px, #a07656 100%),
    repeating-linear-gradient(90deg, transparent 0 160px, rgba(0, 0, 0, 0.06) 160px 162px);
  background-blend-mode: multiply;
}

/* Desktop */
.h-mode .panel-hobbies { display: flex; }
.h-mode .hobbies-intro { flex: none; width: 46vw; padding: 0 4vw 0 12vw; align-self: center; margin: 0 0 12vh; }
.h-mode .hobbies { display: flex; gap: 0; padding: 0; height: 100%; }
.h-mode .hobby-art { left: 35vw; height: 46vh; }
.h-mode .panel-hobbies::before {
  content: ''; position: absolute; z-index: 3; top: 0; bottom: 0; left: 0; width: 1.6vw;
  background: linear-gradient(90deg, #e9e4dc, #d9cbbb); box-shadow: 6px 0 20px -6px rgba(20, 22, 31, 0.25);
}

/* Mobile: minh hoạ ở giữa, nhân vật đứng phía trước */
.m-mode .hobbies-intro { width: 100vw; padding: 0 24px 0 28px; align-self: flex-start; margin: 96px 0 0; }
.m-mode .hobby-art { height: min(36vh, 84vw * 300 / 320); left: calc(50vw - min(36vh, 84vw * 300 / 320) * 320 / 600); }

/* Animation */
.note { opacity: 0; animation: note-float 3.2s ease-in-out infinite; }
.note.n2 { animation-delay: -1.1s; }
.note.n3 { animation-delay: -2.2s; }
@keyframes note-float {
  0% { opacity: 0; transform: translate(0, 10px); }
  20% { opacity: 1; }
  100% { opacity: 0; transform: translate(14px, -50px) rotate(14deg); }
}
.strings line { animation: string-buzz 0.09s linear infinite alternate; }
@keyframes string-buzz { to { transform: translateX(0.6px); } }
.speaker { transform-box: fill-box; transform-origin: center; animation: thump 0.48s ease-in-out infinite alternate; }
@keyframes thump { to { transform: scale(1.08); } }
.rgb { animation: rgb 4s linear infinite; }
@keyframes rgb { to { filter: hue-rotate(360deg); } }
.clash { opacity: 0; transform-box: fill-box; transform-origin: center; animation: clash 4s ease-out infinite; }
@keyframes clash { 0%, 40% { opacity: 0; transform: scale(0.3); } 47% { opacity: 1; transform: scale(1.5); } 60%, 100% { opacity: 0; transform: scale(2); } }
.hp { transform-box: fill-box; transform-origin: left; animation: hp 4s ease-in-out infinite; }
@keyframes hp { 0%, 40% { transform: scaleX(1); } 55% { transform: scaleX(0.55); } 100% { transform: scaleX(1); } }
.route { stroke-dasharray: 5 6; animation: dash 1.1s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -22; } }
.pulse-ring { transform-box: fill-box; transform-origin: center; animation: ring 1.8s ease-out infinite; }
@keyframes ring { from { transform: scale(1); opacity: 0.9; } to { transform: scale(3.4); opacity: 0; } }
.globe-land { animation: spin-globe 9s linear infinite; }
@keyframes spin-globe { to { transform: translateX(-120px); } }
.reel { transform-box: fill-box; transform-origin: center; animation: spin 2.4s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.beam { animation: beam 0.16s steps(2) infinite; }
@keyframes beam { from { opacity: 0.5; } to { opacity: 0.36; } }
.grain { animation: grain 0.12s steps(2) infinite; }
@keyframes grain { from { opacity: 0.06; } to { opacity: 0.02; } }
.twinkle { animation: blink 2.4s steps(1) infinite; }
.twinkle.t2 { animation-delay: -1.2s; }
.pop { transform-box: fill-box; animation: pop 1.8s ease-out infinite; }
.pop.p2 { animation-delay: -0.6s; }
.pop.p3 { animation-delay: -1.2s; }
@keyframes pop { 0%, 60% { transform: translateY(0); } 72% { transform: translateY(-16px); } 100% { transform: translateY(0); } }
.clap { transform-box: view-box; transform-origin: 262px 270px; animation: clap 2.6s ease-in-out infinite; }
@keyframes clap { 0%, 70%, 100% { transform: rotate(-24deg); } 80% { transform: rotate(0); } }
/* Tiết kiệm CPU: chỉ chạy khi cảnh đang hiển thị */
.play-scope:not(.is-playing) * { animation-play-state: paused !important; }

/* =========================================================
   Animation toà nhà theo ngành
   ========================================================= */
@keyframes coin { 0%, 55%, 100% { transform: scaleX(1); } 65% { transform: scaleX(0.05); } 75% { transform: scaleX(1); } 85% { transform: scaleX(0.05); } 95% { transform: scaleX(1); } }
.blink-light { animation: blink 1.4s steps(1) infinite; }
.product-glow { animation: glow 2.2s ease-in-out infinite; }
.scanline { animation: scan 1.5s ease-in-out infinite alternate; }
@keyframes scan { to { transform: translateY(54px); } }
.pay-pop { opacity: 0; transform-box: fill-box; transform-origin: 50% 100%; animation: paypop 3.4s ease-out infinite; }
@keyframes paypop { 0%, 50% { opacity: 0; transform: translateY(8px) scale(0.6); } 60%, 88% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(-6px); } }
.shimmer { animation: shimmer 3.2s ease-in-out infinite; }
@keyframes shimmer { 0% { transform: skewX(-20deg) translateX(-40px); } 60%, 100% { transform: skewX(-20deg) translateX(260px); } }
.sparkle { transform-box: fill-box; transform-origin: center; animation: sparkle 2.2s ease-in-out infinite; }
.sparkle.s2 { animation-delay: -0.8s; }
.sparkle.s3 { animation-delay: -1.5s; }
@keyframes sparkle { 0%, 100% { transform: scale(0); opacity: 0; } 50% { transform: scale(1); opacity: 1; } }
.box-move { animation: boxmove 6s linear infinite; }
.box-move.b2 { animation-delay: -2s; }
.box-move.b3 { animation-delay: -4s; }
@keyframes boxmove { from { transform: translateX(-50px); } to { transform: translateX(230px); } }
.hue { animation: rgb 6s linear infinite; }

/* =========================================================
   NHÂN VẬT (Avatar) — trang phục bằng biến CSS
   ========================================================= */
.av {
  --skin: #d49a72; --skin-d: #bb8159; --ear: #c4885f;
  /* mặc định: hiện tại — sơ mi caro đỏ cộc tay, thả áo, jeans, giày tây */
  --shirt: url(#av-plaid); --shirt-d: url(#av-plaid-d);
  --upper: var(--skin); --upper-d: var(--skin-d); --fore: var(--skin); --fore-d: var(--skin-d);
  --pants: #3a5f95; --pants-d: #2c4a77;
  --thigh: var(--pants); --thigh-d: var(--pants-d); --shin: var(--pants); --shin-d: var(--pants-d);
  --shoe: #141418; --shoe-d: #0e0e11; --belt: #1d1916; --collar: #7d1a1f; --tie: #23408e;
  --d-untucked: inline; --d-tucked: none; --d-open: inline; --d-wide: none; --d-points: none; --d-tie: none; --d-tee: none;
  --d-cuff: none; --d-placket: inline; --d-hair-thin: inline; --d-hair-full: none; --d-hat: none; --d-sun: none; --d-g3d: none;
}
/* 2014 — Ngân hàng: sơ mi trắng dài tay, cà vạt, quần âu đen, tóc còn dày */
.outfit-bank, .av[data-outfit='bank'] {
  --shirt: #f7f7f4; --shirt-d: #e1e1db; --upper: var(--shirt); --upper-d: var(--shirt-d); --fore: var(--shirt); --fore-d: var(--shirt-d);
  --pants: #1d1f26; --pants-d: #15161c; --collar: #ffffff; --tie: #23408e; --belt: #0d0d10;
  --d-untucked: none; --d-tucked: inline; --d-open: none; --d-points: inline; --d-tie: inline; --d-hair-thin: none; --d-hair-full: inline;
}
/* 2016 — Vận hành kỹ thuật: T-shirt trắng cổ xanh navy, quần âu, giày tây */
.outfit-ops, .av[data-outfit='ops'] {
  --shirt: #f5f6f8; --shirt-d: #dde1e8; --collar: #1f3c88; --pants: #2b2f3b; --pants-d: #22252f;
  --d-open: none; --d-tee: inline; --d-cuff: inline; --d-placket: none; --d-hair-thin: none; --d-hair-full: inline;
}
/* 2017 — Tài chính (cho vay online): sơ mi xanh nhạt dài tay, sơ vin, quần âu, tóc còn dày */
.outfit-finance, .av[data-outfit='finance'] {
  --shirt: #cfe0f5; --shirt-d: #b3c8e4; --upper: var(--shirt); --upper-d: var(--shirt-d); --fore: var(--shirt); --fore-d: var(--shirt-d);
  --pants: #2b2f3b; --pants-d: #22252f; --collar: #e9f1fb; --tie: #7d1a1f;
  --d-untucked: none; --d-tucked: inline; --d-open: none; --d-points: inline; --d-tie: inline;
  --d-hair-thin: none; --d-hair-full: inline;
}
/* 2019 — Luxury: T-shirt đen cổ xanh, quần đen, giày tây */
.outfit-luxury, .av[data-outfit='luxury'] {
  --shirt: #1b1b20; --shirt-d: #121216; --collar: #2f6fde; --pants: #121216; --pants-d: #0b0b0e;
  --d-open: none; --d-tee: inline; --d-cuff: inline; --d-placket: none;
}
/* Du lịch: sơ mi linen phanh ngực, quần đùi, mũ cói, kính râm, dép */
.outfit-beach, .av[data-outfit='beach'] {
  --shirt: #a9dcf0; --shirt-d: #86c2dc; --collar: #86c2dc; --pants: #d6bf8f; --pants-d: #c2a978;
  --thigh: var(--skin); --thigh-d: var(--skin-d); --shin: var(--skin); --shin-d: var(--skin-d);
  --shoe: #8a5a3a; --shoe-d: #6b452c;
  --d-open: none; --d-wide: inline; --d-placket: none; --d-hat: inline; --d-sun: inline;
}
/* Xem phim: đồ thường + kính 3D đỏ/xanh */
.outfit-cinema, .av[data-outfit='cinema'] { --d-g3d: inline; }

.av-skin { fill: var(--skin); }
.av-neck { stroke: var(--skin); }
.av-ear { fill: var(--ear); }
.av-shirt { fill: var(--shirt); }
.av-upper { stroke: var(--upper); } .av-upper-d { stroke: var(--upper-d); }
.av-sleeve { stroke: var(--shirt); } .av-sleeve-d { stroke: var(--shirt-d); }
.av-cuff { stroke: var(--collar); display: var(--d-cuff); }
.av-fore { stroke: var(--fore); } .av-fore-d { stroke: var(--fore-d); }
.av-hand { fill: var(--skin); } .av-hand-d { fill: var(--skin-d); }
.av-thigh { stroke: var(--thigh); } .av-thigh-d { stroke: var(--thigh-d); }
.av-pants { stroke: var(--pants); } .av-pants-d { stroke: var(--pants-d); } .av-pants-fill { fill: var(--pants); }
.av-shin { stroke: var(--shin); } .av-shin-d { stroke: var(--shin-d); }
.av-shoe { fill: var(--shoe); } .av-shoe-d { fill: var(--shoe-d); }
.av-belt { fill: var(--belt); }
.av-collar { fill: var(--collar); } .av-collar-line { stroke: var(--collar); }
.av-tie-fill { fill: var(--tie); }
.av-placket { stroke: rgba(0, 0, 0, 0.22); display: var(--d-placket); }
.av-untucked { display: var(--d-untucked); } .av-tucked { display: var(--d-tucked); }
.av-open { display: var(--d-open); } .av-wide { display: var(--d-wide); } .av-points { display: var(--d-points); }
.av-tie { display: var(--d-tie); } .av-tee { display: var(--d-tee); }
.av-hair-thin { display: var(--d-hair-thin); } .av-hair-full { display: var(--d-hair-full); }
.av-hat { display: var(--d-hat); } .av-sun { display: var(--d-sun); } .av-g3d { display: var(--d-g3d); }

/* "Diễn viên" — cùng kích thước & vị trí với nhân vật đi bộ để hoà vào nhau liền mạch */
.actor { width: 140px; height: 250px; justify-self: center; position: relative; z-index: 3; }
.actor-svg { width: 100%; height: 100%; overflow: visible; }
.h-mode .actor {
  position: absolute; bottom: var(--floor); pointer-events: none; opacity: 0;
  height: calc(var(--scene-h) * 250 / 420); width: calc(var(--scene-h) * 140 / 420);
  left: calc(var(--walker-x) - var(--scene-h) * 72 / 420);
}
.walker { transition: none; }
.walker svg { will-change: transform; }

/* Bố cục trạm (desktop): thẻ — trạm xe buýt — Zabu đang làm việc — toà nhà */
.h-mode .station, .h-mode .station:last-child { width: 92vw; }
.h-mode .building { left: 68vw; height: 62vh; }
.h-mode .hobby-art { left: 68vw; height: 44vh; }
.h-mode .bus-stop { left: 36vw; }
.h-mode .tree { left: 27vw; }
.m-mode .station, .m-mode .station:last-child { width: 100vw; }
.m-mode .building { left: 58vw; height: 36vh; }
.m-mode .bus-stop { left: 22vw; }
.m-mode .tree { left: 4vw; }

.sound-toggle { margin-top: 14px; gap: 8px; }

/* ---------- Animation các cảnh làm việc ---------- */
.swipe { animation: swipe 3s ease-in-out infinite; }
@keyframes swipe { 0%, 12% { transform: translateY(-4px); } 30% { transform: translateY(9px); } 42%, 100% { transform: translateY(-4px); } }
.pos-ok { opacity: 0; animation: pos-ok 3s steps(1) infinite; }
@keyframes pos-ok { 0%, 32% { opacity: 0; } 34%, 88% { opacity: 1; } 90%, 100% { opacity: 0; } }
.receipt, .receipt-lines { transform-box: fill-box; transform-origin: 50% 100%; animation: receipt 3s ease-out infinite; }
@keyframes receipt { 0%, 36% { transform: scaleY(0); } 70%, 88% { transform: scaleY(1); } 92%, 100% { transform: scaleY(0); } }
.beam-scan { animation: beam-scan 3.2s ease-in-out infinite; }
@keyframes beam-scan { 0%, 100% { opacity: 0.08; } 20%, 45% { opacity: 0.32; } }
.scan-ok { opacity: 0; animation: pos-ok 3.2s steps(1) infinite; }
.paid-pop { opacity: 0; transform-box: fill-box; transform-origin: 30% 100%; animation: paypop 3.2s ease-out infinite; }
.explain { transform-box: fill-box; transform-origin: 0% 100%; animation: explain 1.6s ease-in-out infinite alternate; }
@keyframes explain { from { transform: rotate(-8deg); } to { transform: rotate(14deg); } }
.loan-progress { transform-box: fill-box; transform-origin: left; animation: loan 4.5s ease-in-out infinite; }
@keyframes loan { 0% { transform: scaleX(0); } 66%, 100% { transform: scaleX(1); } }
.loan-ok { opacity: 0; animation: loan-ok 4.5s steps(1) infinite; }
@keyframes loan-ok { 0%, 66% { opacity: 0; } 68%, 100% { opacity: 1; } }
.step { opacity: 0; animation: step 4.5s ease-in-out infinite; }
.step.s2 { animation-delay: -3s; }
.step.s3 { animation-delay: -1.5s; }
@keyframes step { 0% { opacity: 0; transform: translateY(4px); } 4%, 29% { opacity: 1; transform: none; } 33%, 100% { opacity: 0; transform: translateY(-4px); } }
.phone-turn { transform-box: fill-box; transform-origin: center; animation: coin 3.4s ease-in-out infinite; }
.halo { transform-box: fill-box; transform-origin: center; animation: halo 2.4s ease-in-out infinite; }
@keyframes halo { 50% { transform: scale(1.18); opacity: 0.55; } }
.halo-ring { transform-box: fill-box; transform-origin: center; animation: halo-ring 3s ease-in-out infinite; }
@keyframes halo-ring { 50% { transform: scaleX(0.4); opacity: 0.4; } }
.tap { transform-box: fill-box; transform-origin: 0% 0%; animation: tap 0.26s ease-in-out infinite alternate; }
.tap.t2 { animation-delay: -0.13s; }
@keyframes tap { to { transform: rotate(-6deg); } }
.order-pop { opacity: 0; animation: order 2.7s ease-out infinite; }
.order-pop.o2 { animation-delay: -0.9s; }
.order-pop.o3 { animation-delay: -1.8s; }
@keyframes order { 0% { opacity: 0; transform: translateY(14px) scale(0.7); } 15% { opacity: 1; transform: none; } 75% { opacity: 1; transform: translateY(-26px); } 100% { opacity: 0; transform: translateY(-36px); } }

/* ---------- Animation các cảnh sở thích ---------- */
.strum { transform-box: fill-box; transform-origin: 0% 0%; animation: strum 0.42s ease-in-out infinite alternate; }
@keyframes strum { from { transform: rotate(-12deg); } to { transform: rotate(8deg); } }
.actor-svg .type { transform-box: fill-box; transform-origin: 0% 50%; }
.actor-svg .type.fast { animation-duration: 0.14s; }
.actor-svg .type.b { animation-delay: -0.07s; }
.screen-light { animation: screen 1.2s steps(3) infinite; }
@keyframes screen { 33% { opacity: 0.55; } 66% { opacity: 0.85; } }
.flash { opacity: 0; transform-box: fill-box; transform-origin: center; animation: flash 2.6s ease-out infinite; }
@keyframes flash { 0%, 82% { opacity: 0; transform: scale(0.4); } 86% { opacity: 1; transform: scale(1.2); } 100% { opacity: 0; transform: scale(1.8); } }
.camera { animation: snap 2.6s ease-out infinite; }
@keyframes snap { 0%, 82%, 100% { transform: none; } 86% { transform: translateX(-1.5px); } }
.munch { transform-box: fill-box; transform-origin: 0% 0%; animation: munch 2.4s ease-in-out infinite; }
@keyframes munch { 0%, 40%, 100% { transform: rotate(0); } 58%, 74% { transform: rotate(-70deg); } }
.kernel { opacity: 0; animation: kernel 2.4s ease-in-out infinite; }
@keyframes kernel { 0%, 48% { opacity: 0; transform: translate(0, 0); } 56% { opacity: 1; } 70% { opacity: 1; transform: translate(-24px, -64px); } 73%, 100% { opacity: 0; transform: translate(-24px, -64px); } }
/* giật mình khi vật thể 3D lao ra (đồng bộ với .pop3d, chu kỳ 4s) */
.startle { transform-box: view-box; transform-origin: 66px 190px; animation: startle 4s ease-in-out infinite; }
@keyframes startle { 0%, 60% { transform: none; } 68% { transform: rotate(-8deg) translateX(-3px); } 82% { transform: rotate(-2deg); } 92%, 100% { transform: none; } }
.pop3d { transform-box: fill-box; transform-origin: center; animation: pop3d 4s cubic-bezier(0.5, 0, 0.75, 0) infinite; }
@keyframes pop3d { 0% { opacity: 0; transform: translate(0, 0) scale(0.3); } 10% { opacity: 1; } 66% { opacity: 1; transform: translate(-70px, 70px) scale(2.6); } 74%, 100% { opacity: 0; transform: translate(-90px, 90px) scale(3.2); } }
.pop-r { animation: pop-r 4s cubic-bezier(0.5, 0, 0.75, 0) infinite; }
.pop-c { animation: pop-c 4s cubic-bezier(0.5, 0, 0.75, 0) infinite; }
@keyframes pop-r { 0% { transform: translateX(-1px); } 66%, 100% { transform: translateX(-6px); } }
@keyframes pop-c { 0% { transform: translateX(1px); } 66%, 100% { transform: translateX(6px); } }
.wave { animation: wave 3s linear infinite; }
.wave.w2 { animation-duration: 4.4s; animation-direction: reverse; }
@keyframes wave { to { transform: translateX(40px); } }
.foam { animation: foam 3.2s ease-in-out infinite alternate; }
@keyframes foam { to { transform: translateY(3px); opacity: 0.6; } }
.palm { transform-box: view-box; transform-origin: 76px 150px; animation: palm 3.4s ease-in-out infinite alternate; }
@keyframes palm { from { transform: rotate(-4deg); } to { transform: rotate(5deg); } }
.gull { transform-box: fill-box; transform-origin: center; animation: gull 0.6s ease-in-out infinite alternate; }
.gull.g2 { animation-delay: -0.3s; }
@keyframes gull { to { transform: scaleY(0.4) translateY(4px); } }
.sun-glow { transform-box: fill-box; transform-origin: center; animation: halo 3s ease-in-out infinite; }

/* Mobile: chừa chỗ cho cảnh lớn hơn */
.m-mode .hero-copy .lead { max-width: 34ch; }
@media (max-height: 860px) {
  .m-mode .hero-copy .eyebrow { display: none; }
}

/* Nav không xuống dòng ở màn hình vừa */
.nav-links a { white-space: nowrap; }
@media (max-width: 1100px) {
  .nav-links a { padding: 8px 10px; }
  .logo-text small { display: none; }
}

/* Toà ngân hàng & toà cho vay */
.glass-sweep { animation: glass-sweep 6s ease-in-out infinite; }
@keyframes glass-sweep { 0% { transform: translateX(-40px); } 60%, 100% { transform: translateX(300px); } }
.win { animation: win 5s steps(1) infinite; }
.win.w1 { animation-delay: -1.7s; }
.win.w2 { animation-delay: -3.3s; }
@keyframes win { 0%, 55% { opacity: 1; } 56%, 100% { opacity: 0.15; } }
.atm { animation: blink 1.6s steps(1) infinite; }
.atm.a2 { animation-delay: -0.8s; }
.fin-progress { transform-box: fill-box; transform-origin: left; animation: loan 4s ease-in-out infinite; }
.fin-ok { opacity: 0; transform-box: fill-box; transform-origin: center; animation: fin-ok 4s ease-out infinite; }
@keyframes fin-ok { 0%, 64% { opacity: 0; transform: scale(0.4); } 72%, 94% { opacity: 1; transform: none; } 100% { opacity: 0; } }
.coin-drop { opacity: 0; animation: coin-drop 4s cubic-bezier(0.5, 0, 0.8, 0.4) infinite; }
.coin-drop.c2 { animation-delay: 0.35s; }
@keyframes coin-drop { 0%, 66% { opacity: 0; transform: translateY(-60px); } 70% { opacity: 1; } 80%, 94% { opacity: 1; transform: none; } 100% { opacity: 0; transform: none; } }
.stamp { opacity: 0; transform-box: fill-box; transform-origin: center; animation: stamp 4s ease-out infinite; }
@keyframes stamp { 0%, 74% { opacity: 0; transform: scale(1.8) rotate(-20deg); } 80%, 94% { opacity: 1; transform: rotate(-12deg); } 100% { opacity: 0; transform: rotate(-12deg); } }

/* Chữ Hán: không nghiêng, không giãn chữ */
:lang(zh) h2 em, :lang(zh) .h1-role, :lang(zh) .cafe-caption h2 em { font-style: normal; }
:lang(zh) .eyebrow, :lang(zh) .kicker, :lang(zh) .case dt { letter-spacing: 0.04em; }