/* =====================================================================
   TẨM QUẤT & MASSAGE TẠI NHÀ — Vinhomes Ocean Park 1
   Hệ thiết kế: xanh lá đậm / kem / vàng nhạt — ưu tiên điện thoại
   ===================================================================== */

:root{
  --green-900:#0f3b2c;
  --green-800:#14503b;
  --green-700:#1b6349;
  --green-600:#2a7d5f;
  --green-500:#3f9a78;
  --green-50:#eef6f1;

  --cream:#faf6ec;
  --cream-2:#f3ecdb;
  --paper:#fffdf8;

  --gold-600:#c79a3d;
  --gold-500:#d8b96a;
  --gold-400:#e6cd8c;
  --gold-50:#faf2dd;

  --ink:#1d2a24;
  --ink-soft:#4a5a51;
  --muted:#73837a;
  --line:#e6ddca;

  --ok:#2a7d5f;
  --warn:#b9892b;
  --err:#c0492f;

  --radius:18px;
  --radius-sm:12px;
  --radius-lg:28px;
  --shadow-sm:0 1px 2px rgba(15,59,44,.04),0 4px 14px rgba(15,59,44,.05);
  --shadow:0 6px 16px rgba(15,59,44,.07),0 18px 44px rgba(15,59,44,.1);
  --shadow-lg:0 12px 28px rgba(15,59,44,.1),0 36px 80px rgba(15,59,44,.16);
  --container:1180px;
  --ff-head:"Fraunces", "Playfair Display", Georgia, serif;
  --ff-body:"Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  margin:0;font-family:var(--ff-body);color:var(--ink);
  background:var(--cream);line-height:1.7;font-size:17px;letter-spacing:.002em;
  overflow-x:clip;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:var(--green-700);text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-head);line-height:1.3;color:var(--green-900);font-weight:600;margin:0 0 .5em;
  padding-bottom:.04em;letter-spacing:-.01em;font-optical-sizing:auto}
h1{font-size:clamp(2.1rem,6vw,3.7rem);line-height:1.26;letter-spacing:-.02em}
h2{font-size:clamp(1.7rem,4.3vw,2.7rem);letter-spacing:-.015em}
h3{font-size:clamp(1.2rem,2.6vw,1.5rem)}
p{margin:0 0 1rem}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
section{position:relative}
.sec{padding:clamp(56px,8vw,104px) 0}
.sec--tight{padding:clamp(40px,6vw,72px) 0}
.bg-cream{background:var(--cream)}
.bg-cream2{background:var(--cream-2)}
.bg-paper{background:var(--paper)}
.bg-green{background:var(--green-900);color:#eaf3ee}
.bg-green h2,.bg-green h3{color:#fff}
.center{text-align:center}
.mx-auto{margin-left:auto;margin-right:auto}
.maxw-680{max-width:680px}
.maxw-760{max-width:760px}

/* ---------- Eyebrow / kicker ---------- */
.kicker{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-600);margin-bottom:16px;
}
.kicker::before{content:"";width:30px;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500));display:inline-block}
.kicker.center::after{content:"";width:30px;height:1px;background:linear-gradient(90deg,var(--gold-500),transparent);display:inline-block}
.kicker.center{justify-content:center}
.lead{font-size:clamp(1.06rem,1.7vw,1.24rem);color:var(--ink-soft);line-height:1.72}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--green-800);--fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-family:var(--ff-body);
  font-weight:700;font-size:1rem;cursor:pointer;border:1.5px solid transparent;
  background:var(--bg);color:var(--fg);transition:.25s var(--ease);
  line-height:1;text-align:center;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--gold{--bg:linear-gradient(135deg,var(--gold-500),var(--gold-600));--fg:#3a2c08}
.btn--green{--bg:var(--green-800)}
.btn--dark{--bg:var(--green-900)}
.btn--ghost{--bg:transparent;--fg:var(--green-800);border-color:var(--green-600)}
.btn--ghost:hover{background:var(--green-50)}
.btn--light{--bg:#fff;--fg:var(--green-900);border-color:var(--line)}
.btn--block{display:flex;width:100%}
.btn--sm{padding:10px 18px;font-size:.92rem}
.btn--lg{padding:17px 34px;font-size:1.08rem}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}

.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.btn-row.center{justify-content:center}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(252,249,241,.82);
  backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);
  border-bottom:1px solid rgba(201,154,61,.18);transition:.3s var(--ease);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:82px;gap:22px;transition:height .3s var(--ease)}
.site-header.scrolled{background:rgba(252,249,241,.94);box-shadow:0 8px 30px rgba(15,59,44,.1);border-bottom-color:rgba(201,154,61,.22)}
.site-header.scrolled .nav{height:66px}
.site-header.scrolled .brand .logo{width:40px;height:40px}
.site-header .brand .logo{transition:.3s var(--ease)}
.brand{display:flex;align-items:center;gap:13px;font-family:var(--ff-head);font-weight:600;
  font-size:1.18rem;color:var(--green-900);line-height:1.05;letter-spacing:-.01em;white-space:nowrap}
.brand .logo{
  width:46px;height:46px;border-radius:14px;flex:0 0 auto;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--green-600),var(--green-900));color:var(--gold-400);
  box-shadow:0 6px 18px rgba(15,59,44,.22),inset 0 1px 0 rgba(255,255,255,.12);
  position:relative;overflow:hidden;
}
.brand .logo::after{content:"";position:absolute;inset:0;border-radius:inherit;border:1px solid rgba(230,205,140,.35)}
.brand .logo svg{width:25px;height:25px}
.brand small{display:block;font-family:var(--ff-body);font-weight:500;font-size:.64rem;
  letter-spacing:.16em;color:var(--gold-600);text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.nav-links>li>a{position:relative;padding:10px 14px;color:var(--ink-soft);font-weight:500;font-size:.92rem;
  letter-spacing:.005em;transition:color .2s;white-space:nowrap}
.nav-links>li>a::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;
  background:linear-gradient(90deg,var(--gold-500),var(--green-500));border-radius:2px;
  transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease)}
.nav-links>li>a:hover{color:var(--green-900)}
.nav-links>li>a:hover::after,.nav-links>li>a.active::after{transform:scaleX(1)}
.nav-links>li>a.active{color:var(--green-900);font-weight:600}
.nav-links .has-sub{position:relative}
.nav-links .caret{width:14px;height:14px;display:inline-block;vertical-align:-2px;transition:.2s}
.nav-links .has-sub:hover .caret{transform:rotate(180deg)}
.nav-links .subnav{position:absolute;top:100%;left:0;min-width:210px;background:var(--paper);
  border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;
  transform:translateY(8px);transition:.22s var(--ease);z-index:5}
.nav-links .has-sub:hover .subnav{opacity:1;visibility:visible;transform:none}
.nav-links .subnav a{display:block;padding:10px 12px;border-radius:9px;font-size:.92rem}
.disabled-contact{opacity:.75;cursor:pointer}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;background:var(--paper);border:1px solid var(--line);border-radius:12px;
  width:48px;height:48px;cursor:pointer;color:var(--green-900);box-shadow:var(--shadow-sm);transition:.2s}
.nav-toggle:hover{background:var(--green-50);border-color:var(--green-500)}
.nav-toggle svg{width:24px;height:24px;margin:auto}

.mobile-menu{position:fixed;inset:0;z-index:70;background:rgba(15,59,44,.45);opacity:0;visibility:hidden;
  transition:.3s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-panel{position:absolute;top:0;right:0;height:100%;width:min(88%,380px);
  background:linear-gradient(180deg,var(--paper),var(--cream));
  padding:22px;transform:translateX(100%);transition:.4s var(--ease);overflow-y:auto;display:flex;flex-direction:column;
  box-shadow:-20px 0 60px rgba(15,59,44,.25)}
.mobile-menu.open .mobile-panel{transform:none}
.mobile-panel a{display:flex;align-items:center;justify-content:space-between;padding:14px 12px;
  border-bottom:1px solid var(--line);color:var(--green-900);font-weight:500;font-size:1.04rem;transition:.2s}
.mobile-panel a::after{content:"›";color:var(--gold-500);font-size:1.3rem;opacity:.6}
.mobile-panel a:hover,.mobile-panel a.active{color:var(--gold-600);padding-left:16px}
.mobile-panel a.btn{justify-content:center;border:none}
.mobile-panel a.btn::after{content:none}
.mobile-panel .btn{margin-top:10px}
.mobile-close{align-self:flex-end;background:var(--green-50);border:none;border-radius:10px;cursor:pointer;
  color:var(--green-900);margin-bottom:12px;width:44px;height:44px;display:grid;place-items:center}
.mobile-close svg{width:26px;height:26px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:clamp(40px,6vw,76px) 0 clamp(48px,7vw,88px);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;
  background:radial-gradient(1200px 600px at 78% -5%,var(--gold-50),transparent 60%),
             radial-gradient(900px 500px at 8% 110%,var(--green-50),transparent 55%),var(--cream)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,56px);align-items:center}
.hero h1{margin-bottom:.35em}
.hero h1 .accent{color:var(--green-600);display:block;font-size:.62em;font-weight:600;
  font-family:var(--ff-body);letter-spacing:.01em;margin-top:.35em;color:var(--gold-600)}
.hero .lead{max-width:34rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 26px}
.chip{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);
  padding:8px 14px;border-radius:999px;font-size:.84rem;font-weight:600;color:var(--green-800);box-shadow:var(--shadow-sm)}
.chip svg{width:15px;height:15px;color:var(--gold-600)}
.hero-media{position:relative}
.hero-media::before{content:"";position:absolute;inset:-14px;border-radius:calc(var(--radius-lg) + 14px);
  border:1px solid rgba(201,154,61,.3);z-index:-1}
.hero-media::after{content:"";position:absolute;top:-30px;right:-24px;width:120px;height:120px;z-index:-1;
  background:radial-gradient(circle at 70% 30%,var(--gold-400),transparent 65%);opacity:.5;filter:blur(6px)}
.hero-media .frame{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);
  background:#f1ead8;border:1px solid rgba(201,154,61,.25);outline:6px solid var(--paper);outline-offset:-1px}
.hero-media .frame img{width:100%;height:auto;display:block}
.hero-media .cap{display:flex;align-items:center;gap:11px;margin-top:14px;background:var(--paper);
  border:1px solid var(--line);border-radius:16px;padding:12px 15px;box-shadow:var(--shadow-sm)}
.hero-media .cap .ic{width:38px;height:38px;border-radius:10px;background:var(--green-50);display:grid;
  place-items:center;color:var(--green-700);flex:0 0 auto}
.hero-media .cap .ic svg{width:20px;height:20px}
.hero-media .cap strong{display:block;font-size:.92rem;color:var(--green-900)}
.hero-media .cap span{font-size:.74rem;color:var(--muted)}
.hero-media .cap .illus{margin-left:auto;font-size:.68rem;color:var(--muted);font-style:italic;text-align:right}

.illus-note{font-size:.72rem;color:var(--muted);margin-top:10px;font-style:italic}

/* ---------- Quick lead bar (dưới hero) ---------- */
.quickbar{background:linear-gradient(135deg,var(--green-700),var(--green-900));color:#fff;
  border-radius:var(--radius-lg);padding:clamp(22px,3vw,34px);box-shadow:var(--shadow-lg);margin-top:44px;
  border:1px solid rgba(216,185,106,.28)}
.quickbar h3{color:#fff;margin-bottom:4px}
.quickbar p{color:#cfe6da;font-size:.9rem;margin:0}
.quickbar form{display:grid;grid-template-columns:1.1fr 1fr 1.2fr auto;gap:12px;margin-top:16px}
.quickbar input,.quickbar select{width:100%;padding:13px 15px;border-radius:12px;border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.95);font-family:inherit;font-size:.95rem;color:var(--ink)}
.quickbar .btn{height:100%}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;background:var(--green-900);color:#dff0e7;padding:14px 0;white-space:nowrap}
.marquee-track{display:inline-flex;gap:40px;animation:marq 32s linear infinite;will-change:transform}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-weight:600;font-size:.95rem;display:inline-flex;align-items:center;gap:40px;color:#bfe0cf}
.marquee span::after{content:"✦";color:var(--gold-500)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Section header ---------- */
.sec-head{max-width:720px;margin:0 auto clamp(34px,5vw,54px)}
.sec-head.left{margin-left:0}

/* ---------- Cards grid ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:.3s var(--ease);display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold-400)}
/* Ảnh NGUYÊN KHUNG (không cắt góc) + khung đều nhau nhờ nền mờ cùng ảnh lấp hai bên */
.card .thumb{position:relative;overflow:hidden;background:#e9e0cc;display:block;aspect-ratio:4/3}
.card .thumb .thumb-bg{position:absolute;inset:0;background-size:cover;background-position:center;
  filter:blur(22px) saturate(1.1) brightness(.82);transform:scale(1.25);z-index:0}
.card .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;z-index:1}
.card .tag-illus{position:absolute;bottom:9px;right:9px;z-index:2;background:rgba(252,249,241,.86);
  -webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);color:var(--ink-soft);
  font-size:.64rem;padding:3px 10px;border-radius:999px;letter-spacing:.02em;border:1px solid rgba(255,255,255,.5)}
.card .body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.card h3{margin-bottom:8px;font-size:1.22rem}
.card .desc{color:var(--ink-soft);font-size:.95rem;flex:1}
.card .meta{font-size:.84rem;color:var(--muted);margin:10px 0 14px;display:flex;gap:6px;align-items:flex-start}
.card .meta svg{width:16px;height:16px;color:var(--gold-600);flex:0 0 auto;margin-top:2px}
.card .card-actions{display:flex;gap:9px;margin-top:auto}
.card .card-actions .btn{flex:1}

/* Numbered feature (phong cách 2dm) */
.feature{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  transition:.3s var(--ease);height:100%}
.feature:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--gold-400)}
.feature .num{font-family:var(--ff-head);font-size:2.2rem;color:var(--gold-500);line-height:1;margin-bottom:12px}
.feature .ic{width:48px;height:48px;border-radius:13px;background:var(--green-50);display:grid;place-items:center;
  color:var(--green-700);margin-bottom:14px}
.feature .ic svg{width:25px;height:25px}
.feature h3{font-size:1.18rem;margin-bottom:7px}
.feature p{color:var(--ink-soft);font-size:.94rem;margin:0}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.price-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px 18px;
  text-align:center;display:flex;flex-direction:column;transition:.3s var(--ease);position:relative}
.price-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold-400)}
.price-card.featured{background:linear-gradient(170deg,var(--green-800),var(--green-900));color:#fff;border-color:var(--green-700)}
.price-card.featured h3,.price-card.featured .amount{color:#fff}
.price-card .pill{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--gold-500);
  color:#3a2c08;font-size:.72rem;font-weight:700;padding:4px 12px;border-radius:999px;white-space:nowrap}
.price-card h3{font-size:1.1rem;margin-bottom:4px}
.price-card .ses{font-size:.84rem;color:var(--muted)}
.price-card.featured .ses{color:#bfe0cf}
.price-card .amount{font-family:var(--ff-head);font-size:1.75rem;color:var(--green-900);margin:14px 0 4px}
.price-card .per{font-size:.76rem;color:var(--muted);margin-bottom:16px}
.price-card.featured .per{color:#bfe0cf}
.price-card .btn{margin-top:auto}

/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
table.vt{width:100%;border-collapse:collapse;min-width:460px}
table.vt th,table.vt td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:.95rem}
table.vt th{background:var(--green-50);color:var(--green-900);font-weight:700;font-size:.82rem;
  text-transform:uppercase;letter-spacing:.04em}
table.vt tr:last-child td{border-bottom:none}
table.vt td strong{color:var(--green-800)}
table.vt .hl{color:var(--gold-600);font-weight:700}

/* Notes / callout */
.note{background:var(--gold-50);border:1px solid var(--gold-400);border-radius:var(--radius-sm);
  padding:16px 18px;font-size:.92rem;color:#6a5416;display:flex;gap:11px}
.note svg{width:20px;height:20px;flex:0 0 auto;color:var(--gold-600);margin-top:1px}
.note.green{background:var(--green-50);border-color:var(--green-500);color:var(--green-800)}
.note.green svg{color:var(--green-600)}
.note ul{margin:6px 0 0;padding-left:18px}
.note li{margin-bottom:4px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;position:relative}
.step .n{width:40px;height:40px;border-radius:12px;background:var(--green-800);color:var(--gold-400);
  font-family:var(--ff-head);font-size:1.2rem;display:grid;place-items:center;margin-bottom:14px}
.step h3{font-size:1.08rem;margin-bottom:6px}
.step p{font-size:.9rem;color:var(--ink-soft);margin:0}

/* ---------- Split / about ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:center}
.split .media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);background:#f1ead8;border:1px solid var(--line);display:flex;flex-direction:column}
.split .media img{width:100%;height:auto;display:block}
.split .media::after{content:"Ảnh minh hoạ";font-size:.7rem;color:var(--muted);background:var(--cream-2);
  padding:6px 16px;text-align:right;letter-spacing:.02em;border-top:1px solid var(--line)}
.tick{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:12px}
.tick li{display:flex;gap:11px;align-items:flex-start;font-size:.97rem;color:var(--ink-soft)}
.tick li svg{width:22px;height:22px;flex:0 0 auto;color:var(--green-600);margin-top:1px}

/* ---------- Gallery (masonry — ảnh nguyên khung, không cắt) ---------- */
.gallery{columns:4;column-gap:14px}
.gallery a{display:block;break-inside:avoid;margin-bottom:14px;border-radius:var(--radius-sm);overflow:hidden;
  position:relative;box-shadow:var(--shadow-sm);border:1px solid var(--line);background:#f1ead8}
.gallery img{width:100%;height:auto;display:block;transition:.5s var(--ease)}
.gallery a::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 0 var(--gold-500);transition:.3s}
.gallery a:hover{box-shadow:var(--shadow)}
.gallery a:hover img{filter:saturate(1.05) brightness(1.02)}

/* ---------- Forms ---------- */
.form-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(22px,3.5vw,38px);box-shadow:var(--shadow-sm)}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px;color:var(--green-900)}
.field label .req{color:var(--err)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;
  font-size:1rem;color:var(--ink);background:#fff;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-500);
  box-shadow:0 0 0 3px var(--green-50)}
.field textarea{min-height:92px;resize:vertical}
.field .hint{font-size:.78rem;color:var(--muted);margin-top:5px}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--err)}
.field .err-msg{display:none;color:var(--err);font-size:.8rem;margin-top:5px}
.field.invalid .err-msg{display:block}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--ink-soft)}
.check input{width:18px;height:18px;margin-top:3px;flex:0 0 auto;accent-color:var(--green-700)}
.form-status{display:none;margin-top:16px;padding:14px 16px;border-radius:12px;font-size:.92rem;font-weight:600}
.form-status.show{display:block}
.form-status.ok{background:var(--green-50);color:var(--green-800);border:1px solid var(--green-500)}
.form-status.err{background:#fcefe9;color:var(--err);border:1px solid var(--err)}
.form-status.loading{background:var(--cream-2);color:var(--ink-soft);border:1px solid var(--line)}

/* ---------- Floating mobile bar ---------- */
.floatbar{position:fixed;left:0;right:0;bottom:0;z-index:55;display:none;
  background:rgba(255,253,248,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);
  padding:8px 10px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -6px 24px rgba(15,59,44,.1)}
.floatbar-inner{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:8px}
.floatbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  padding:9px 6px;border-radius:12px;font-size:.74rem;font-weight:700;line-height:1}
.floatbar a svg{width:21px;height:21px}
.floatbar .fb-call{background:var(--green-50);color:var(--green-800)}
.floatbar .fb-zalo{background:#e7f0fb;color:#0b64c6}
.floatbar .fb-book{background:linear-gradient(135deg,var(--gold-500),var(--gold-600));color:#3a2c08}

/* Selected package banner (sticky inside booking) */
.pkg-banner{display:none;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  background:var(--green-50);border:1px solid var(--green-500);border-radius:14px;padding:12px 16px;margin-bottom:18px}
.pkg-banner.show{display:flex}
.pkg-banner strong{color:var(--green-900)}
.pkg-banner .amt{color:var(--gold-600);font-weight:700}

/* ---------- Footer ---------- */
.site-footer{background:var(--green-900);color:#bcd3c6;padding:clamp(48px,6vw,72px) 0 28px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px}
.site-footer h4{color:#fff;font-family:var(--ff-body);font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:16px}
.site-footer a{color:#bcd3c6;display:block;padding:5px 0;font-size:.93rem;transition:.2s}
.site-footer a:hover{color:var(--gold-400)}
.site-footer .brand{color:#fff;margin-bottom:12px}
.site-footer .brand small{color:#9bbcac}
.site-footer p{font-size:.9rem;color:#9bbcac;margin-bottom:10px}
.foot-contact{display:flex;align-items:center;gap:9px;margin-bottom:9px;font-size:.93rem;color:#d7e7dd}
.foot-contact svg{width:17px;height:17px;color:var(--gold-400);flex:0 0 auto}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem;color:#88a899}
.footer-bottom a{display:inline;color:#9bbcac}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:0 auto}
.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 20px;font-family:var(--ff-body);
  font-weight:600;font-size:1.02rem;color:var(--green-900);cursor:pointer;display:flex;justify-content:space-between;
  align-items:center;gap:14px}
.faq-q svg{width:20px;height:20px;transition:.3s;flex:0 0 auto;color:var(--gold-600)}
.faq-item.open .faq-q svg{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:.35s var(--ease)}
.faq-a div{padding:0 20px 18px;color:var(--ink-soft);font-size:.95rem}

/* ---------- Page hero (trang phụ) ---------- */
.page-hero{background:linear-gradient(135deg,var(--green-800),var(--green-900));color:#fff;
  padding:clamp(48px,7vw,82px) 0 clamp(40px,6vw,60px);position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-60px;top:-60px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,185,106,.25),transparent 70%)}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero .lead{color:#cfe6da;max-width:620px}
.breadcrumb{font-size:.84rem;color:#9bc3ae;margin-bottom:18px;display:flex;gap:8px;flex-wrap:wrap}
.breadcrumb a{color:#9bc3ae}
.breadcrumb a:hover{color:var(--gold-400)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:.7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .marquee-track{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- Status badges (admin) ---------- */
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.76rem;font-weight:700}
.badge.g{background:var(--green-50);color:var(--green-800)}
.badge.y{background:var(--gold-50);color:var(--warn)}
.badge.r{background:#fcefe9;color:var(--err)}
.badge.b{background:#e7f0fb;color:#0b64c6}

/* ---------- Utilities ---------- */
.mt-0{margin-top:0}.mt-1{margin-top:10px}.mt-2{margin-top:22px}.mt-3{margin-top:34px}
.mb-0{margin-bottom:0}.mb-2{margin-bottom:22px}
.hide{display:none!important}
.tiny{font-size:.8rem;color:var(--muted)}
.divider{height:1px;background:var(--line);border:none;margin:0}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1024px){
  .nav-links,.nav-cta .js-phone{display:none}
  .nav-toggle{display:grid}
}
@media (max-width:560px){ .nav-cta .btn--gold{display:none} }
@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-media{max-width:440px;margin:18px auto 0}
  .hero-media .mini{display:none}
  .split{grid-template-columns:1fr}
  .quickbar form{grid-template-columns:1fr 1fr}
  .quickbar form .btn{grid-column:span 2}
  .floatbar{display:block}
  body{padding-bottom:74px}
  .gallery{columns:3}
}
@media (max-width:620px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .gallery{columns:2}
  .form-2{grid-template-columns:1fr}
  .quickbar form{grid-template-columns:1fr}
  .quickbar form .btn{grid-column:span 1}
  .footer-grid{grid-template-columns:1fr}
  .hero-media .float-card{right:0;max-width:190px}
  .btn-row .btn{flex:1}
}

/* =====================================================================
   PREMIUM FX LAYER — intro hạt, 3D tilt, shimmer, glow (tôn trọng reduced-motion)
   ===================================================================== */

/* Thanh tiến trình cuộn */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:90;
  background:linear-gradient(90deg,var(--gold-500),var(--green-500));box-shadow:0 0 12px rgba(216,185,106,.6);
  transition:width .08s linear}

/* Màn mở đầu bằng hạt (chỉ trang chủ) */
.intro{position:fixed;inset:0;z-index:200;background:radial-gradient(1200px 700px at 50% 40%,#13513b,#0b2f22 70%,#082219);
  display:grid;place-items:center;transition:opacity .7s var(--ease),visibility .7s}
.intro.done{opacity:0;visibility:hidden;pointer-events:none}
.intro canvas{position:absolute;inset:0;width:100%;height:100%}
.intro .intro-center{position:relative;z-index:2;text-align:center;display:flex;flex-direction:column;align-items:center;
  opacity:0;transform:scale(.9);animation:introIn .9s .5s var(--ease) forwards}
.intro .intro-logo{width:76px;height:76px;border-radius:22px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(135deg,rgba(216,185,106,.22),rgba(216,185,106,.06));border:1px solid rgba(230,205,140,.4);
  color:var(--gold-400);box-shadow:0 0 40px rgba(216,185,106,.25)}
.intro .intro-logo svg{width:42px;height:42px}
.intro .intro-name{font-family:var(--ff-head);font-size:clamp(1.6rem,6vw,2.6rem);color:#fff;line-height:1.3;padding-bottom:.06em}
.intro .intro-sub{color:#bfe0cf;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-top:8px}
.intro .skip{position:absolute;top:20px;right:22px;z-index:3;color:#9bc3ae;font-size:.8rem;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:7px 14px;cursor:pointer}
.intro .skip:hover{color:#fff}
@keyframes introIn{to{opacity:1;transform:none}}

/* Shimmer trên tiêu đề gradient (chừa padding cho dấu tiếng Việt) */
.shimmer{background:linear-gradient(100deg,var(--green-900) 20%,var(--gold-600) 40%,var(--green-700) 60%,var(--green-900) 80%);
  background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;
  -webkit-text-fill-color:transparent;animation:shimmer 6s linear infinite;padding-bottom:.08em;line-height:1.3}
@keyframes shimmer{to{background-position:-200% center}}

/* 3D tilt */
.tilt{transform-style:preserve-3d;transition:transform .25s var(--ease),box-shadow .25s var(--ease);will-change:transform}
.tilt .tilt-inner{transform:translateZ(0)}
.tilt-shine{position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.35),transparent 45%);
  transition:opacity .3s}
.tilt:hover .tilt-shine{opacity:1}

/* Glow pulse cho nút vàng chính */
.btn--gold{position:relative}
.btn--gold::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 0 0 rgba(216,185,106,.55);
  animation:glow 2.8s ease-out infinite}
@keyframes glow{0%{box-shadow:0 0 0 0 rgba(216,185,106,.5)}70%{box-shadow:0 0 0 14px rgba(216,185,106,0)}100%{box-shadow:0 0 0 0 rgba(216,185,106,0)}}

/* Glass cho quickbar nâng cấp */
.quickbar{position:relative;overflow:hidden}
.quickbar::before{content:"";position:absolute;top:-60%;right:-20%;width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,185,106,.22),transparent 70%);pointer-events:none}

/* Stat band */
.statband{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.stat .big{font-family:var(--ff-head);font-size:clamp(1.8rem,4vw,2.6rem);color:var(--gold-500);line-height:1;margin-bottom:6px}
.bg-green .stat .lbl{color:#bfe0cf;font-size:.9rem}
.stat .lbl{color:var(--ink-soft);font-size:.9rem}

/* Parallax soft float on hero media */
.floaty{animation:floaty 7s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* reveal: thêm kiểu scale + blur nhẹ */
.reveal.rv-scale{transform:translateY(26px) scale(.97)}
.reveal.rv-scale.in{transform:none}

@media (max-width:860px){ .statband{grid-template-columns:repeat(2,1fr)} }
@media (prefers-reduced-motion:reduce){
  .shimmer{animation:none}.btn--gold::after{animation:none}.floaty{animation:none}
  .intro{display:none!important}
  .scroll-progress{display:none}
  .tilt{transform:none!important}
}

/* =====================================================================
   CÔNG CỤ TÍNH LIỆU TRÌNH + SECTION LỢI ÍCH + BLOG
   ===================================================================== */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.calc-in{background:var(--paper);padding:clamp(24px,3.5vw,38px)}
.calc-out{background:linear-gradient(160deg,var(--green-800),var(--green-900));color:#fff;
  padding:clamp(24px,3.5vw,38px);display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.calc-out::before{content:"";position:absolute;top:-40%;right:-20%;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,185,106,.25),transparent 70%)}
.calc-q{margin-bottom:22px}
.calc-q>label{display:block;font-weight:600;font-size:.95rem;color:var(--green-900);margin-bottom:10px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg button{flex:1;min-width:64px;border:1.5px solid var(--line);background:var(--cream);border-radius:12px;
  padding:12px 8px;font-family:inherit;font-weight:600;font-size:.95rem;color:var(--ink-soft);cursor:pointer;transition:.2s}
.seg button:hover{border-color:var(--green-500)}
.seg button.on{background:var(--green-800);color:#fff;border-color:var(--green-800);box-shadow:var(--shadow-sm)}
.calc-out .co-lbl{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-400);margin-bottom:6px;position:relative}
.calc-out .co-pkg{font-family:var(--ff-head);font-size:1.7rem;color:#fff;line-height:1.3;margin-bottom:4px;position:relative}
.calc-out .co-total{font-family:var(--ff-head);font-size:2.4rem;color:var(--gold-400);line-height:1.1;margin:8px 0;position:relative}
.calc-rows{display:grid;gap:8px;margin:14px 0 18px;position:relative}
.calc-rows .r{display:flex;justify-content:space-between;font-size:.9rem;color:#cfe6da;border-bottom:1px dashed rgba(255,255,255,.18);padding-bottom:7px}
.calc-rows .r b{color:#fff}
.calc-save{background:rgba(216,185,106,.18);border:1px solid rgba(216,185,106,.4);border-radius:12px;
  padding:10px 14px;font-size:.9rem;color:#fff;margin-bottom:16px;position:relative}
.calc-out .btn{position:relative}

.benefit{display:flex;gap:16px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;transition:.3s var(--ease)}
.benefit:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--gold-400)}
.benefit .ic{width:50px;height:50px;border-radius:14px;flex:0 0 auto;display:grid;place-items:center;
  background:var(--green-50);color:var(--green-700)}
.benefit .ic svg{width:26px;height:26px}
.benefit h3{font-size:1.1rem;margin-bottom:5px}
.benefit p{font-size:.92rem;color:var(--ink-soft);margin:0}

/* Blog */
.post-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.3s var(--ease);box-shadow:var(--shadow-sm);text-decoration:none}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold-400)}
.post-card .pimg{aspect-ratio:16/10;overflow:hidden;background:#e9e0cc}
.post-card .pimg img{width:100%;height:100%;object-fit:cover;transition:.5s var(--ease)}
.post-card:hover .pimg img{transform:scale(1.05)}
.post-card .pbody{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.post-card .pcat{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-600);margin-bottom:8px}
.post-card h3{font-size:1.12rem;margin-bottom:8px;color:var(--green-900)}
.post-card .pex{font-size:.9rem;color:var(--ink-soft);flex:1}
.post-card .pmeta{font-size:.78rem;color:var(--muted);margin-top:12px;display:flex;gap:10px}
.cat-filter{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:34px}
.cat-filter button{border:1.5px solid var(--line);background:var(--paper);border-radius:999px;padding:9px 18px;
  font-weight:600;font-size:.88rem;color:var(--ink-soft);cursor:pointer;transition:.2s}
.cat-filter button.on,.cat-filter button:hover{background:var(--green-800);color:#fff;border-color:var(--green-800)}
.article{max-width:760px;margin:0 auto}
.article .a-hero{border-radius:var(--radius-lg);overflow:hidden;margin-bottom:26px;box-shadow:var(--shadow);aspect-ratio:16/9;background:#e9e0cc}
.article .a-hero img{width:100%;height:100%;object-fit:cover}
.article h2{font-size:1.5rem;margin-top:1.6em}
.article h3{font-size:1.2rem;margin-top:1.3em}
.article p,.article li{color:var(--ink-soft);font-size:1.04rem}
.article ul,.article ol{padding-left:22px}.article li{margin-bottom:7px}
.article .a-meta{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:.86rem;margin-bottom:20px;flex-wrap:wrap}

@media (max-width:820px){ .calc{grid-template-columns:1fr} }

/* =====================================================================
   LUXE v2 — nâng cấp "wow": aurora động, ánh kim quét, viền gradient,
   grain tinh tế, glow tiêu đề, số đếm nhảy. (Tôn trọng reduced-motion)
   ===================================================================== */

/* ---- Hero: aurora chuyển động + hạt grain mịn ---- */
.hero::before{
  background:
    radial-gradient(1100px 620px at 80% -8%, rgba(230,205,140,.55), transparent 58%),
    radial-gradient(900px 560px at 6% 112%, rgba(63,154,120,.30), transparent 55%),
    radial-gradient(760px 520px at 50% 50%, rgba(216,185,106,.14), transparent 62%),
    var(--cream);
  background-size:200% 200%, 200% 200%, 180% 180%, auto;
  animation:auroraDrift 22s ease-in-out infinite alternate;
}
@keyframes auroraDrift{
  0%{background-position:0% 0%, 100% 100%, 50% 50%, 0 0}
  100%{background-position:30% 20%, 70% 80%, 60% 40%, 0 0}
}
/* đốm sáng vàng trôi nhẹ trong hero */
.hero .orb{position:absolute;border-radius:50%;z-index:-1;filter:blur(42px);opacity:.55;pointer-events:none}
.hero .orb.o1{width:260px;height:260px;top:-40px;right:8%;
  background:radial-gradient(circle at 40% 40%,var(--gold-400),transparent 68%);animation:floaty 9s ease-in-out infinite}
.hero .orb.o2{width:200px;height:200px;bottom:-30px;left:2%;
  background:radial-gradient(circle at 60% 40%,var(--green-500),transparent 70%);animation:floaty 11s ease-in-out infinite reverse}

/* ---- Tiêu đề hero: lớp phủ sáng mờ phía sau cho "sang" ---- */
.hero h1{position:relative}

/* ---- Nút vàng: dải ánh kim quét khi hover ---- */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::before{content:"";position:absolute;top:0;left:-130%;width:70%;height:100%;z-index:1;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);transition:none;pointer-events:none}
.btn:hover::before{animation:sheen .9s var(--ease)}
.btn--gold:hover::before{background:linear-gradient(100deg,transparent,rgba(255,255,255,.8),transparent)}
@keyframes sheen{to{left:130%}}
.btn>*{position:relative;z-index:2}

/* ---- Thẻ: thanh gradient trên đỉnh hiện khi hover + viền sáng ---- */
.card::before,.feature::before,.post-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;z-index:3;
  background:linear-gradient(90deg,var(--gold-500),var(--green-500),var(--gold-500));background-size:200% auto;
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);border-radius:3px}
.card:hover::before,.feature:hover::before,.post-card:hover::before{transform:scaleX(1);animation:slideGrad 3s linear infinite}
@keyframes slideGrad{to{background-position:200% center}}

/* ---- Feature số: nền số mờ cỡ lớn cho chiều sâu ---- */
.feature .num{background:linear-gradient(135deg,var(--gold-500),var(--gold-600));-webkit-background-clip:text;
  background-clip:text;color:transparent;-webkit-text-fill-color:transparent;position:relative}

/* ---- Viền gradient chuyển động cho gói nổi bật & quickbar & calc ---- */
.price-card.featured,.quickbar,.calc-out{position:relative}
.price-card.featured::after,.quickbar::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;z-index:0;
  background:linear-gradient(130deg,rgba(216,185,106,.9),rgba(63,154,120,.4),rgba(216,185,106,.9));
  background-size:260% 260%;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;animation:borderFlow 7s linear infinite;pointer-events:none}
@keyframes borderFlow{to{background-position:260% center}}
.price-card.featured>*,.quickbar>*{position:relative;z-index:1}

/* ---- Section tối: aurora mờ chuyển động phía sau ---- */
.bg-green{overflow:hidden}
.bg-green::before{content:"";position:absolute;inset:-20% -10%;z-index:0;pointer-events:none;
  background:radial-gradient(600px 400px at 20% 20%,rgba(216,185,106,.18),transparent 60%),
            radial-gradient(560px 420px at 85% 90%,rgba(63,154,120,.35),transparent 62%);
  background-size:200% 200%,200% 200%;animation:auroraDrift 26s ease-in-out infinite alternate}
.bg-green .container{position:relative;z-index:1}

/* ---- Marquee: mép mờ 2 bên cho mượt ---- */
.marquee{-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}

/* ---- Khung ảnh hero: ánh sáng quét chậm liên tục ---- */
.hero-media .frame::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.28) 48%,transparent 62%);
  background-size:260% 260%;animation:frameShine 8s ease-in-out infinite}
@keyframes frameShine{0%,100%{background-position:140% 0}50%{background-position:-40% 0}}

/* ---- Số đếm: đổi màu gradient nhẹ ---- */
.stat .big{background:linear-gradient(135deg,var(--gold-400),var(--gold-600));-webkit-background-clip:text;
  background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.bg-green .stat .big{background:linear-gradient(135deg,#ffe9ad,var(--gold-500));-webkit-background-clip:text;background-clip:text}

/* ---- Kicker: chấm sáng nhịp ---- */
.kicker{position:relative}

/* ---- Link nav gạch chân đã có; thêm hover nhấc nhẹ cho CTA header ---- */
.nav-cta .btn--gold:hover{transform:translateY(-2px) scale(1.02)}

/* ---- Cuộn lộ dần: kiểu trượt ngang nhẹ cho vài khối ---- */
.reveal.rv-left{transform:translateX(-30px)}
.reveal.rv-left.in{transform:none}
.reveal.rv-right{transform:translateX(30px)}
.reveal.rv-right.in{transform:none}

/* ---- Con trỏ sáng theo chuột trong hero (trang trí) ---- */
.spotlight{position:fixed;width:460px;height:460px;border-radius:50%;pointer-events:none;z-index:0;opacity:0;
  background:radial-gradient(circle,rgba(216,185,106,.10),transparent 60%);transition:opacity .4s;
  transform:translate(-50%,-50%);mix-blend-mode:multiply}

/* Mobile: nút hero xếp dọc full-width cho dễ bấm, không cắt chữ */
@media (max-width:560px){
  .hero .btn-row{flex-direction:column;align-items:stretch}
  .hero .btn-row .btn{width:100%}
}

@media (prefers-reduced-motion:reduce){
  .hero::before{animation:none}
  .bg-green::before,.frame::after,.price-card.featured::after,.quickbar::after{animation:none}
  .hero .orb{animation:none}
  .btn::before{display:none}
  .card::before,.feature::before,.post-card::before{transition:none}
  .spotlight{display:none}
}

/* =====================================================================
   LUXE v3 — đẩy mạnh: grain toàn trang, con dấu 25 năm, divider vẽ dần,
   gallery hover sang, price featured phát sáng, parallax. (reduced-motion safe)
   ===================================================================== */

/* ---- Hạt grain mịn phủ toàn trang (rất nhẹ, tạo chất giấy cao cấp) ---- */
body::after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---- Con dấu "25 NĂM" xoay trên ảnh hero ---- */
.seal{position:absolute;top:-24px;left:-24px;width:118px;height:118px;z-index:4;
  filter:drop-shadow(0 8px 20px rgba(15,59,44,.3))}
.seal svg{width:100%;height:100%;display:block}
.seal .seal-bg{fill:rgba(11,47,34,.92)}
.seal .seal-ring{fill:none;stroke:var(--gold-500);stroke-width:1.4;opacity:.9}
.seal .seal-ring.inner{stroke:rgba(216,185,106,.45);stroke-width:1}
.seal .spin{animation:sealSpin 18s linear infinite;transform-origin:60px 60px}
.seal .seal-text{fill:var(--gold-400);font-family:var(--ff-body);font-size:9.4px;font-weight:700;letter-spacing:1.5px}
.seal .seal-c1{fill:#fff;font-family:var(--ff-head);font-size:27px;font-weight:700;text-anchor:middle}
.seal .seal-c2{fill:var(--gold-400);font-family:var(--ff-body);font-size:10px;font-weight:700;letter-spacing:3px;text-anchor:middle}
.seal .seal-star{fill:var(--gold-500)}
@keyframes sealSpin{to{transform:rotate(360deg)}}

/* ---- Đường kẻ vàng vẽ dần dưới tiêu đề section (khi lộ ra) ---- */
.sec-head.center h2{position:relative;display:inline-block;padding-bottom:.22em}
.sec-head.center h2::after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%) scaleX(0);
  width:72px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--gold-500),var(--green-500));
  transition:transform .7s var(--ease) .15s;transform-origin:center}
.sec-head.center.in h2::after,.reveal.in .sec-head.center h2::after{transform:translateX(-50%) scaleX(1)}
.sec-head.reveal.in h2::after{transform:translateX(-50%) scaleX(1)}

/* ---- Gallery: hover zoom mạnh + lớp phủ nhẹ ---- */
.gallery a{overflow:hidden}
.gallery a::before{content:"";position:absolute;inset:0;z-index:1;opacity:0;transition:.35s var(--ease);
  background:linear-gradient(180deg,transparent 55%,rgba(11,47,34,.42))}
.gallery a:hover::before{opacity:1}
.gallery a:hover img{transform:scale(1.08)}
.gallery a::after{content:"⤢";position:absolute;right:10px;bottom:8px;z-index:2;color:#fff;font-size:1.1rem;
  opacity:0;transform:translateY(6px);transition:.35s var(--ease);box-shadow:none}
.gallery a:hover::after{opacity:1;transform:none}

/* ---- Price featured: vầng sáng + nổi nhẹ ---- */
.price-card.featured{box-shadow:0 20px 50px rgba(15,59,44,.28),0 0 0 1px rgba(216,185,106,.3)}
.price-card.featured .pill{box-shadow:0 6px 18px rgba(216,185,106,.5);animation:floaty 4s ease-in-out infinite}
.price-card.featured::before{background:linear-gradient(90deg,var(--gold-400),#fff,var(--gold-400))}
.price-card.featured:hover{transform:translateY(-10px) scale(1.015)}

/* ---- Chip hero: nền kính mờ + viền sáng ---- */
.chip{background:rgba(255,255,255,.72);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-color:rgba(216,185,106,.4)}
.chip:hover{border-color:var(--gold-500);transform:translateY(-2px);transition:.25s var(--ease)}

/* ---- Icon feature/benefit: nền gradient + xoay nhẹ khi hover ---- */
.feature .ic,.benefit .ic{background:linear-gradient(145deg,var(--green-50),#fff);
  box-shadow:inset 0 1px 0 #fff,0 4px 12px rgba(15,59,44,.08);transition:.3s var(--ease)}
.feature:hover .ic,.benefit:hover .ic{transform:rotate(-6deg) scale(1.06);color:var(--gold-600)}

/* ---- Parallax hooks (JS gán biến --py) ---- */
.hero .orb{will-change:transform}

/* ---- Hiệu ứng "nhấc" ảnh khi lộ ra ---- */
.reveal.rv-img{transform:translateY(40px) scale(.96);filter:saturate(.9)}
.reveal.rv-img.in{transform:none;filter:none}

@media (max-width:620px){
  .seal{width:86px;height:86px;top:-16px;left:-10px}
}
@media (prefers-reduced-motion:reduce){
  body::after{display:none}
  .seal .spin{animation:none}
  .price-card.featured .pill{animation:none}
  .sec-head.center h2::after{transition:none;transform:translateX(-50%) scaleX(1)}
}

/* =====================================================================
   FIX v4 — siết khoảng trống, lấp ô trống bảng giá, Lenis cuộn mượt
   ===================================================================== */

/* Bảng giá: canh giữa linh hoạt, không còn ô trống lẻ loi */
.price-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.price-grid .price-card{flex:1 1 200px;max-width:246px;margin-top:0}
@media (max-width:620px){
  .price-grid .price-card{flex-basis:100%;max-width:440px}
}

/* Siết nhẹ khoảng cách dọc để bớt trống, tăng độ "đặc" sang trọng */
.sec{padding:clamp(48px,6.2vw,84px) 0}
.sec--tight{padding:clamp(34px,5vw,60px) 0}
.sec-head{margin-bottom:clamp(26px,3.6vw,42px)}
.grid{gap:18px}

/* Lenis — cuộn mượt quán tính (kích hoạt bằng JS, có class .lenis) */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain}
.lenis.lenis-stopped{overflow:hidden}
.lenis.lenis-smooth iframe{pointer-events:none}

/* Kẹp panel menu mobile (khi đóng trượt ra ngoài) để không gây tràn ngang */
.mobile-menu{overflow:hidden}

/* =====================================================================
   HERO BANNER — banner ảnh full-width đầu trang chủ
   ===================================================================== */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hero--banner{padding-top:clamp(22px,3.5vw,38px)}
.hero-banner{display:block;position:relative;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);border:1px solid rgba(201,154,61,.3);
  outline:6px solid var(--paper);outline-offset:-1px}
.hero-banner img{width:100%;height:auto;display:block;transition:transform .7s var(--ease)}
.hero-banner:hover img{transform:scale(1.015)}
/* ánh sáng quét nhẹ trên banner */
.hero-banner::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(120deg,transparent 35%,rgba(255,255,255,.16) 48%,transparent 60%);
  background-size:260% 260%;animation:frameShine 9s ease-in-out infinite}
.hero-cta{margin:22px 0 4px;gap:12px}
@media (max-width:560px){ .hero-cta{flex-direction:column;align-items:stretch} .hero-cta .btn{width:100%} }
@media (prefers-reduced-motion:reduce){ .hero-banner::after{animation:none} .hero-banner:hover img{transform:none} }

/* ===== Dòng nổi bật Phục vụ 24/7 ở hero ===== */
.hero-247{display:flex;align-items:center;gap:14px;justify-content:center;flex-wrap:wrap;margin:14px auto 0;
  max-width:680px;background:var(--green-50);border:1px solid var(--green-500);border-radius:18px;
  padding:12px 20px;color:var(--green-800);font-size:.96rem;text-align:left}
.hero-247 .d247{display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-head);font-weight:800;
  font-size:1.5rem;color:#fff;background:linear-gradient(135deg,#ef4136,#c0271c);letter-spacing:.02em;
  padding:9px 22px;border-radius:999px;flex:0 0 auto;box-shadow:0 8px 22px rgba(224,57,45,.42);
  animation:sos247 1.4s ease-in-out infinite;text-shadow:0 1px 2px rgba(0,0,0,.18)}
.hero-247 .d247 svg{width:23px;height:23px;color:#ffe08a}
@keyframes sos247{0%,100%{transform:scale(1);box-shadow:0 8px 22px rgba(224,57,45,.42)}
  50%{transform:scale(1.07);box-shadow:0 12px 32px rgba(224,57,45,.62)}}
@media(prefers-reduced-motion:reduce){.hero-247 .d247{animation:none}}
@media(max-width:560px){.hero-247{font-size:.86rem;padding:11px 16px;gap:10px}}