/* =========================================================
   LANDING TOUR TẾT DƯƠNG LỊCH 2027 – NAM THIÊN TRAVEL
   Concept: "XUẤT HÀNH ĐÓN LỘC 2027"
   Font: Be Vietnam Pro (thiết kế cho tiếng Việt, dấu rõ ràng)
         + Playfair Display nghiêng cho chữ trang trí.
   Icon: Font Awesome 6. Mọi selector nằm trong .t27.
   ========================================================= */
.t27 {
  --red-950: #4a0606;
  --red-900: #6b0a09;
  --red-800: #8f0d0b;
  --red-700: #b3150f;
  --red-600: #d42a1f;
  --red-500: #ec4a32;
  --gold: #f6c453;
  --gold-2: #ffe49a;
  --gold-3: #c98a1c;
  --cream: #fff4d6;
  --cream-2: #fffaf0;
  --ink: #2a1608;
  --ink-2: #5b3a1e;
  --radius: 22px;
  --ff-body: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ff-deco: "Playfair Display", Georgia, "Times New Roman", serif;
  --hdr: 74px;
  --fret: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Cg fill='none' stroke='%23f6c453' stroke-width='2.2'%3E%3Cpath d='M3 3h42v42H3z'/%3E%3Cpath d='M11 11h26v26H11z'/%3E%3Cpath d='M19 19h10v10H19z'/%3E%3Cpath d='M3 24h8M37 24h8M24 3v8M24 37v8'/%3E%3C/g%3E%3C/svg%3E");

  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--red-800);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.t27 *, .t27 *::before, .t27 *::after { box-sizing: border-box; }
.t27 :where(img) { max-width: 100%; height: auto; display: block; }
.t27 :where(h1, h2, h3, p, ul, ol, figure, blockquote) { margin: 0; padding: 0; }
.t27 :where(ul, ol) { list-style: none; }
.t27 :where(a) { color: inherit; text-decoration: none; }
.t27 :where(button) { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; margin: 0; padding: 0; text-transform: none; letter-spacing: normal; min-height: 0; line-height: inherit; box-shadow: none; }
.t27 :focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }
.t27 [hidden] { display: none !important; }
.t27 .fa-solid, .t27 .fa-brands { line-height: 1; }
.t27-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.t27-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.t27-wrap { width: min(1200px, 100% - 32px); margin-inline: auto; }
.t27-zalo { width: 1.35em; height: 1.35em; flex: none; border-radius: 6px; }
html { scroll-behavior: smooth; }
.t27 section { scroll-margin-top: calc(var(--hdr) + 8px); }

/* ---------- Hiệu ứng xuất hiện ---------- */
.t27-js [data-reveal] { opacity: 0; translate: 0 28px; transition: opacity .8s ease, translate .8s cubic-bezier(.2,.8,.3,1); transition-delay: var(--d, 0s); }
.t27-js [data-reveal].is-in { opacity: 1; translate: 0 0; }
.t27-anim { animation: t27-up .9s cubic-bezier(.2,.8,.3,1) var(--d, 0s) both; }
@keyframes t27-up { from { opacity: 0; transform: translateY(26px); } }
@keyframes t27-in { from { opacity: 0; transform: translateY(16px); } }
@keyframes t27-fade { from { opacity: 0; } }

/* ---------- Buttons ---------- */
.t27-btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 12px 22px; border-radius: 999px; font-weight: 700; font-size: 15px; line-height: 1.2; white-space: nowrap; transition: transform .2s, box-shadow .2s, background .2s, color .2s; }
.t27-btn i { font-size: .95em; }
.t27-btn:hover { transform: translateY(-2px); }
.t27-btn--sm { min-height: 42px; padding: 8px 18px; font-size: 14px; }
.t27-btn--lg { min-height: 56px; padding: 14px 28px; font-size: 16px; }
.t27-btn--block { width: 100%; }
.t27-btn--gold { color: #5a1a00 !important; background: linear-gradient(180deg, #fff2b8 0%, #f6c453 48%, #dc9a1f 100%); box-shadow: 0 10px 26px -8px rgba(255,190,60,.7), inset 0 1px 0 rgba(255,255,255,.8), inset 0 -2px 0 rgba(160,90,0,.3); }
.t27-btn--red { color: #fff !important; background: linear-gradient(180deg, #f04a33, var(--red-700)); box-shadow: 0 10px 22px -10px rgba(140,10,10,.85); }
.t27-btn--ghost { color: #fff !important; border: 1.5px solid rgba(255,228,154,.6); background: rgba(80,0,0,.18); backdrop-filter: blur(6px); }
.t27-btn--ghost:hover { background: rgba(255,255,255,.14); }
.t27-btn--ghost .fa-phone-volume { color: var(--gold-2); }
.t27-btn--line { color: var(--red-700) !important; border: 1.5px solid var(--red-700); background: rgba(255,255,255,.6); }
.t27-btn--line:hover { color: #fff !important; background: var(--red-700); }
.t27-btn--shine::after { content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.75), transparent); transform: skewX(-20deg); animation: t27-shine-btn 3.2s ease-in-out infinite; pointer-events: none; }
@keyframes t27-shine-btn { 0%, 60% { left: -60%; } 100% { left: 130%; } }

/* =========================================================
   HEADER – menu chiến dịch
   ========================================================= */
.t27-header { position: sticky; top: 0; z-index: 60; height: var(--hdr); background: linear-gradient(180deg, rgba(110,8,8,.95), rgba(150,14,12,.93)); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 10px 30px -18px rgba(0,0,0,.7); }
.t27-header::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--gold) 20%, var(--gold-2) 50%, var(--gold) 80%, transparent); opacity: .8; }
.t27-progress { position: absolute; left: 0; bottom: 0; height: 3px; width: 0; z-index: 1; background: linear-gradient(90deg, #fff2b8, var(--gold), #ff8a3a); box-shadow: 0 0 10px rgba(255,210,100,.8); }
.t27-header__in { height: 100%; display: flex; align-items: center; gap: 16px; }
.t27-logo { flex: none; display: flex; align-items: center; padding: 4px 10px; border-radius: 12px; background: #fff; box-shadow: 0 0 0 2px rgba(246,196,83,.7); }
.t27-logo img { height: 46px; width: auto; }
.t27-nav { display: flex; gap: 2px; margin-inline: auto; }
.t27-nav a { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; padding: 8px 13px; border-radius: 999px; color: #ffe9cf !important; font-weight: 600; font-size: 14.5px; transition: background .25s, color .25s; }
.t27-nav a i { font-size: 13px; color: var(--gold); transition: color .25s; }
.t27-nav a:hover { color: #fff !important; background: rgba(255,255,255,.1); }
.t27-nav a.is-active { color: var(--red-800) !important; background: linear-gradient(180deg, #fff2b8, var(--gold)); }
.t27-nav a.is-active i { color: var(--red-700); }
.t27-header__act { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.t27-nav + .t27-header__act { margin-left: 0; }
.t27-hchip { display: inline-flex; align-items: center; gap: 7px; padding: 6px 12px; border-radius: 999px; font-size: 13px; color: #fff; background: rgba(60,0,0,.35); border: 1px solid rgba(246,196,83,.55); white-space: nowrap; }
.t27-hchip i { color: var(--gold); animation: t27-flip 3s ease-in-out infinite; }
@keyframes t27-flip { 0%, 80% { transform: rotate(0); } 90%, 100% { transform: rotate(180deg); } }
.t27-hchip b { font-weight: 700; color: var(--gold-2); font-variant-numeric: tabular-nums; }
.t27-hphone { display: flex; align-items: center; gap: 9px; color: #fff !important; }
.t27-hphone > i { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; font-size: 16px; color: var(--red-800); background: linear-gradient(180deg, #fff2b8, var(--gold)); box-shadow: 0 0 0 4px rgba(246,196,83,.2); animation: t27-ring 2.6s infinite; }
.t27-hphone span { display: flex; flex-direction: column; line-height: 1.2; font-weight: 800; font-size: 16px; white-space: nowrap; }
.t27-hphone small { font-weight: 500; font-size: 11px; color: var(--gold-2); }
@keyframes t27-ring { 0%, 60%, 100% { transform: rotate(0); } 65%, 75%, 85% { transform: rotate(-12deg); } 70%, 80%, 90% { transform: rotate(12deg); } }

/* =========================================================
   NỀN TẾT DÙNG CHUNG (hero + footer)
   ========================================================= */
.t27-hero, .t27-foot__cta { background: radial-gradient(65% 60% at 50% 42%, #f2573c 0%, #dc2f21 42%, #bd1a12 75%, #9a100c 100%); }
.t27-swirl { position: absolute; inset: 0; background-image: var(--t27-swirl, none); background-size: cover; background-position: center; opacity: .9; }
.t27-fx { position: absolute; inset: 0; width: 100%; height: 100%; }
.t27-frame { position: absolute; inset: 12px; }
.t27-frame span { position: absolute; background-image: var(--fret); background-size: 44px 44px; opacity: .95; }
.t27-frame__t, .t27-frame__b { left: 44px; right: 44px; height: 44px; background-repeat: repeat-x; }
.t27-frame__t { top: 0; -webkit-mask: linear-gradient(90deg, #000 0 18%, transparent 30% 70%, #000 82%); mask: linear-gradient(90deg, #000 0 18%, transparent 30% 70%, #000 82%); }
.t27-frame__b { bottom: 0; -webkit-mask: linear-gradient(90deg, #000 0 14%, transparent 26% 74%, #000 86%); mask: linear-gradient(90deg, #000 0 14%, transparent 26% 74%, #000 86%); }
.t27-frame__l, .t27-frame__r { top: 0; bottom: 0; width: 44px; background-repeat: repeat-y; }
.t27-frame__l { left: 0; } .t27-frame__r { right: 0; }
.t27-frame::after { content: ""; position: absolute; inset: 52px; border: 2px solid rgba(246,196,83,.7); border-radius: 4px; }
.t27-cloud { position: absolute; height: auto; filter: drop-shadow(0 12px 16px rgba(110,20,0,.35)); }
.t27-cloud--bl { left: -60px; bottom: -40px; width: clamp(240px, 26vw, 420px); animation: t27-float 7s ease-in-out infinite; }
.t27-cloud--bl2 { left: 140px; bottom: -70px; width: clamp(160px, 16vw, 260px); animation: t27-float 9s ease-in-out -3s infinite; opacity: .95; }
.t27-cloud--br { right: -60px; bottom: -40px; width: clamp(240px, 26vw, 420px); scale: -1 1; animation: t27-float 8s ease-in-out -2s infinite; }
.t27-cloud--br2 { right: 150px; bottom: -70px; width: clamp(160px, 16vw, 260px); scale: -1 1; animation: t27-float 10s ease-in-out -5s infinite; }
.t27-cloud--drift1 { top: 12%; left: 0; width: 170px; opacity: .55; animation: t27-drift 70s linear -20s infinite; }
.t27-cloud--drift2 { top: 46%; left: 0; width: 120px; opacity: .4; animation: t27-drift 95s linear -60s infinite; }
@keyframes t27-float { 0%, 100% { translate: 0 0; } 50% { translate: 14px -12px; } }
@keyframes t27-drift { from { translate: -260px 0; } to { translate: calc(100vw + 60px) 0; } }
.t27-cline { position: absolute; width: 190px; height: 78px; color: rgba(255,214,120,.7); animation: t27-float 9s ease-in-out infinite; }
.t27-cline--1 { left: 13%; top: 64%; }
.t27-cline--2 { right: 12%; top: 58%; scale: -1 1; animation-delay: -4s; }
.t27-cline--3 { left: 40%; top: 8%; width: 140px; opacity: .6; animation-delay: -2s; }
.t27-petals i { position: absolute; top: -20px; width: var(--s, 12px); height: var(--s, 12px); border-radius: 0 70% 0 70%; background: radial-gradient(circle at 30% 30%, #fff3a6, #ffcf2e 55%, #f0a10e); opacity: .9; animation: t27-fall var(--t, 12s) linear var(--dl, 0s) infinite; }
@keyframes t27-fall { 0% { transform: translate(0, -20px) rotate(0); opacity: 0; } 10% { opacity: .95; } 100% { transform: translate(var(--x, 60px), 110vh) rotate(540deg); opacity: .2; } }

/* Lồng đèn */
.t27-lanterns { position: absolute; left: 0; right: 0; top: 0; height: 0; z-index: 4; pointer-events: none; }
.t27-lan { position: absolute; top: 0; width: var(--w); height: calc(var(--len) + var(--w) * 2.25); transform-origin: 50% 0;
  animation: var(--in) 1.5s cubic-bezier(.2,.9,.25,1.15) var(--dl) both, t27-sway var(--sw, 4.6s) ease-in-out calc(var(--dl) + 1.5s) infinite alternate; }
.t27-lan::before { content: ""; position: absolute; left: calc(50% - 1px); top: 0; width: 2px; height: calc(var(--len) + 2px); background: linear-gradient(#ffe49a, #c98a1c); }
.t27-lan svg { position: absolute; left: 0; top: var(--len); width: 100%; height: auto; filter: drop-shadow(0 12px 18px rgba(90,10,0,.45)); }
.t27-lan--l1 { --w: 74px; --len: 30px; --dl: .2s; --in: t27-lan-l; left: 20px; }
.t27-lan--l2 { --w: 56px; --len: 160px; --dl: .45s; --in: t27-lan-l; --sw: 5.4s; left: 96px; }
.t27-lan--r1 { --w: 74px; --len: 30px; --dl: .3s; --in: t27-lan-r; right: 20px; }
.t27-lan--r2 { --w: 56px; --len: 160px; --dl: .55s; --in: t27-lan-r; --sw: 5s; right: 96px; }
@keyframes t27-lan-l { from { translate: -240px -40px; opacity: 0; } to { translate: 0 0; opacity: 1; } }
@keyframes t27-lan-r { from { translate: 240px -40px; opacity: 0; } to { translate: 0 0; opacity: 1; } }
@keyframes t27-sway { from { rotate: -3.5deg; } to { rotate: 3.5deg; } }
@media (min-width: 1440px) {
  .t27-lanterns { position: fixed; top: 0; z-index: 55; }
  .t27-lan--l1 { --w: 88px; --len: 64px; left: 10px; }
  .t27-lan--l2 { --w: 62px; --len: 270px; left: 42px; }
  .t27-lan--r1 { --w: 88px; --len: 64px; right: 10px; }
  .t27-lan--r2 { --w: 62px; --len: 270px; right: 42px; }
}

/* =========================================================
   HERO
   ========================================================= */
.t27-hero { position: relative; isolation: isolate; color: #fff; overflow: hidden; }
.t27-hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.t27-hero__in > * { min-width: 0; }
.t27-hero__in { position: relative; z-index: 2; width: min(1140px, 100% - 150px); display: grid; grid-template-columns: 1.12fr .88fr; gap: 44px; align-items: center; min-height: min(calc(100svh - var(--hdr)), 880px); padding: 70px 0 120px; }
.t27-kicker { display: inline-flex; align-items: center; gap: 12px; font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gold-2); }
.t27-kicker span { width: 28px; height: 1px; background: currentColor; }
.t27-hero__title { display: flex; flex-direction: column; margin: 14px 0 16px; line-height: 1; font-weight: 400; }
.t27-script { font-family: var(--ff-deco); font-style: italic; font-weight: 700; color: var(--gold-2); font-size: clamp(34px, 4vw, 54px); line-height: 1.15; text-shadow: 0 4px 16px rgba(90,0,0,.45); }
.t27-year { font-family: var(--ff-deco); font-weight: 900; letter-spacing: -2px; font-size: clamp(104px, 13vw, 184px); line-height: .92; margin-top: 2px;
  background: linear-gradient(100deg, #b87512 0%, #ffe49a 22%, #fffbe6 30%, #f6c453 42%, #a8660c 60%, #ffe49a 78%, #c98a1c 100%); background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 8px 18px rgba(90,0,0,.55)); }
.t27-year.t27-anim { animation: t27-up .9s cubic-bezier(.2,.8,.3,1) var(--d, 0s) both, t27-shine 6s linear 1.4s infinite; }
@keyframes t27-shine { to { background-position: -220% 0; } }
.t27-hero__sub { font-weight: 700; font-size: clamp(18px, 1.9vw, 24px); line-height: 1.35; margin-top: 14px; color: #fff; }
.t27-hero__lead { max-width: 560px; color: rgba(255,250,240,.95); font-size: 17px; text-shadow: 0 1px 8px rgba(90,0,0,.35); }
.t27-count { margin: 24px 0 26px; }
.t27-count__label { display: block; font-size: 14.5px; color: #fff; margin-bottom: 10px !important; }
.t27-count__label i { color: var(--gold); margin-right: 8px; }
.t27-count__label b { color: var(--gold-2); }
.t27-count__boxes { display: flex; gap: 10px; }
.t27-count__boxes div { position: relative; min-width: 80px; padding: 10px 8px 8px; text-align: center; border-radius: 14px; background: linear-gradient(180deg, rgba(120,6,6,.55), rgba(70,0,0,.45)); border: 1.5px solid rgba(246,196,83,.7); box-shadow: inset 0 1px 0 rgba(255,230,160,.25), 0 10px 20px -12px rgba(0,0,0,.6); }
.t27-count__boxes b { display: block; font-size: 34px; font-weight: 800; line-height: 1.15; color: var(--gold-2); font-variant-numeric: tabular-nums; }
.t27-count__boxes small { font-size: 11.5px; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; color: rgba(255,240,220,.85); }
.t27-hero__cta { display: flex; flex-wrap: wrap; gap: 12px; }
.t27-hero__trust { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px !important; font-size: 13.5px; font-weight: 600; color: #ffe9cf; }
.t27-hero__trust li { display: inline-flex; align-items: center; gap: 7px; }
.t27-hero__trust i { color: var(--gold); }

/* ---------- BAO LÌ XÌ ---------- */
.t27-lixi { position: relative; text-align: center; padding: 26px 22px 24px; border-radius: 28px; background: linear-gradient(160deg, rgba(150,10,10,.55), rgba(80,0,0,.55)); border: 1.5px solid rgba(246,196,83,.6); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 30px 60px -30px rgba(40,0,0,.8), inset 0 0 0 6px rgba(246,196,83,.08); scroll-margin-top: calc(var(--hdr) + 20px); }
.t27-lixi__title { font-family: var(--ff-deco); font-style: italic; font-weight: 700; font-size: 32px; line-height: 1.2; color: var(--gold-2); }
.t27-lixi__hint { font-size: 14.5px; color: #ffe9cf; margin-top: 4px !important; }
.t27-env { position: relative; display: block !important; width: 200px; height: 276px; margin: 20px auto 0; perspective: 900px; animation: t27-wiggle 2.8s ease-in-out infinite; transition: margin .6s ease; }
.t27-env::after { content: ""; position: absolute; inset: -44px; z-index: -1; border-radius: 50%; background: radial-gradient(circle, rgba(255,214,107,.6), transparent 65%); animation: t27-glow 2s ease-in-out infinite alternate; }
@keyframes t27-glow { from { opacity: .5; transform: scale(.9); } to { opacity: 1; transform: scale(1.05); } }
@keyframes t27-wiggle { 0%, 72%, 100% { transform: rotate(0); } 76% { transform: rotate(-5deg); } 80% { transform: rotate(5deg); } 84% { transform: rotate(-3deg); } 88% { transform: rotate(2deg); } }
.t27-env > span { position: absolute; left: 0; right: 0; }
.t27-env__back { top: 0; bottom: 0; border-radius: 14px; background: linear-gradient(180deg, #8a0b10, #5e070b); }
.t27-env__card { z-index: 2; left: 14px !important; right: 14px !important; top: 16px; height: 180px; border-radius: 12px; padding: 16px 10px; display: flex; flex-direction: column; align-items: center; gap: 2px; background: linear-gradient(180deg, #fffbe6, #ffe7a6); border: 2px solid var(--gold); color: var(--red-800); transition: transform .8s cubic-bezier(.2,.9,.3,1.2) .45s; }
.t27-env__card small { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--ink-2); }
.t27-env__card strong { font-family: var(--ff-deco); font-size: 48px; line-height: 1.05; font-weight: 900; color: var(--red-700); }
.t27-env__card strong.is-long { font-size: 30px; padding: 8px 0; }
.t27-env__card em { font-style: normal; font-size: 11px; font-weight: 600; color: var(--ink-2); }
.t27-env__front { z-index: 3; top: 0; bottom: 0; border-radius: 14px; overflow: hidden;
  background: radial-gradient(circle at 50% 58%, rgba(255,200,90,.3), transparent 45%), radial-gradient(rgba(246,196,83,.35) 1.2px, transparent 1.6px) 0 0 / 16px 16px, linear-gradient(180deg, #e8291c, #a50f15);
  box-shadow: inset 0 0 0 3px #f6c453, inset 0 0 0 7px #b5121a, inset 0 0 0 8px rgba(246,196,83,.7), 0 18px 30px -12px rgba(0,0,0,.6); }
.t27-env__seal { position: absolute; left: 50%; top: 56%; translate: -50% -50%; width: 100px; height: 100px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; background: radial-gradient(circle at 35% 30%, #fff1b8, #f6c453 45%, #c98a1c); color: var(--red-800); font-family: var(--ff-deco); font-weight: 900; font-size: 36px; line-height: 1; box-shadow: 0 0 0 4px rgba(255,241,184,.5), 0 6px 14px rgba(0,0,0,.35); }
.t27-env__seal small { font-family: var(--ff-body); font-size: 14px; font-weight: 800; letter-spacing: 2px; margin-top: 4px; }
.t27-env__txt { position: absolute; left: 0; right: 0; bottom: 18px; font-family: var(--ff-deco); font-style: italic; font-weight: 700; font-size: 15px; color: var(--gold-2); }
.t27-env__flap { z-index: 4; top: 0; height: 118px; transform-origin: top center; transition: transform .6s ease-in-out; filter: drop-shadow(0 6px 6px rgba(0,0,0,.35)); }
.t27-env__flap::before, .t27-env__flap::after { content: ""; position: absolute; inset: 0; clip-path: polygon(0 0, 100% 0, 50% 100%); }
.t27-env__flap::before { background: #f6c453; border-radius: 14px 14px 0 0; }
.t27-env__flap::after { inset: 0 4px 5px; background: linear-gradient(180deg, #d01c1c, #8e0d13); }
.t27-lixi.is-open .t27-env { animation: none; cursor: default; margin-top: 150px; }
.t27-lixi.is-open .t27-env__flap { transform: rotateX(180deg); }
.t27-lixi.is-flipped .t27-env__flap { z-index: 1; }
.t27-lixi.is-open .t27-env__card { transform: translateY(-150px); }
.t27-lixi.is-open .t27-lixi__hint, .t27-lixi.is-open .t27-lixi__open { display: none; }
.t27-lixi__open { margin-top: 22px; }
.t27-lixi__claimed { display: grid; gap: 8px; justify-items: center; margin-top: 4px; animation: t27-in .45s both; }
.t27-lixi__claimed small b { color: var(--gold-2); }
.t27-lixi__form { width: 100%; margin-top: 8px; }
.t27-lixi__form label { display: block; margin-bottom: 8px; font-size: 13.5px; font-weight: 600; color: #ffe9cf; }
.t27-lixi__row { display: flex; align-items: center; gap: 6px; padding: 5px 5px 5px 14px; border-radius: 999px; background: #fff; box-shadow: 0 0 0 3px rgba(246,196,83,.55), 0 10px 20px -12px rgba(0,0,0,.6); }
.t27-lixi__row > i { color: var(--red-600); font-size: 16px; }
.t27-lixi__row input { flex: 1; min-width: 0; height: 40px !important; margin: 0 !important; padding: 0 4px !important; border: 0 !important; background: transparent !important; box-shadow: none !important; font: 600 15.5px/1 var(--ff-body) !important; color: var(--ink) !important; }
.t27-lixi__row input:focus { outline: none; }
.t27-lixi__row .t27-btn { flex: none; min-height: 40px; padding: 8px 16px; }
.t27-lixi__err { min-height: 0; margin-top: 6px !important; font-size: 13px; font-weight: 600; color: var(--gold-2); }
.t27-lixi__err:empty { display: none; }
.t27-lixi.is-shake .t27-lixi__row { animation: t27-shake .45s; }
@keyframes t27-shake { 20%, 60% { transform: translateX(-6px); } 40%, 80% { transform: translateX(6px); } }
.t27-lixi__result { margin-top: 18px; display: grid; gap: 8px; justify-items: center; animation: t27-in .5s both; }
.t27-lixi__result > p { display: flex; align-items: center; gap: 8px; }
.t27-lixi__result > p i { color: var(--gold); }
.t27-lixi__result strong { font-family: var(--ff-deco); font-size: 34px; line-height: 1.15; background: linear-gradient(180deg, #fff7d6, #f6c453); -webkit-background-clip: text; background-clip: text; color: transparent; }
.t27-lixi__result code { font-family: ui-monospace, Consolas, monospace; font-size: 17px; padding: 6px 14px; border-radius: 8px; border: 1.5px dashed var(--gold); color: var(--gold-2); background: rgba(0,0,0,.25); letter-spacing: 2px; }
.t27-lixi__result small { color: rgba(255,240,225,.85); font-size: 12.5px; max-width: 330px; }

/* =========================================================
   4 LỘC
   ========================================================= */
.t27-usp { position: relative; z-index: 3; margin-top: -64px; padding-bottom: 50px; background: linear-gradient(180deg, transparent 64px, var(--red-800) 64px); }
.t27-usp__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.t27-usp__item { display: flex; gap: 14px; align-items: flex-start; padding: 18px 16px; border-radius: 18px; background: linear-gradient(180deg, #fffcef, var(--cream)); border: 2px solid var(--gold); box-shadow: 0 20px 34px -18px rgba(40,0,0,.7); transition: transform .3s; }
.t27-usp__item:hover { transform: translateY(-4px); }
.t27-usp__item > i { flex: none; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 16px; font-size: 22px; color: var(--gold-2); background: linear-gradient(135deg, #ef3b2b, #a3120d); box-shadow: inset 0 0 0 2px var(--gold), 0 8px 16px -8px rgba(160,20,10,.8); transition: transform .4s; }
.t27-usp__item:hover > i { transform: rotate(-8deg) scale(1.06); }
.t27-usp__item small { display: block; font-family: var(--ff-deco); font-style: italic; font-weight: 700; font-size: 16px; line-height: 1.3; color: var(--red-600); }
.t27-usp__item b { display: block; font-size: 15.5px; color: var(--red-800); font-weight: 800; line-height: 1.35; }
.t27-usp__item span { display: block; margin-top: 2px; font-size: 13.5px; color: var(--ink-2); line-height: 1.5; }

/* ---------- Section heads ---------- */
.t27-head { text-align: center; max-width: 780px; margin: 0 auto 34px; }
.t27-head__eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--red-600); margin-bottom: 10px !important; }
.t27-head__eyebrow::before, .t27-head__eyebrow::after { content: "✦"; font-size: 10px; letter-spacing: 0; opacity: .8; }
.t27-head__title { font-weight: 800; font-size: clamp(30px, 4vw, 46px); line-height: 1.2; letter-spacing: -.3px; color: var(--red-800); }
.t27-head__title span { display: block; font-family: var(--ff-deco); font-style: italic; font-weight: 700; color: var(--red-600); font-size: .66em; letter-spacing: 0; margin-bottom: 2px; }
.t27-head__title em { font-style: normal; color: var(--red-600); }
.t27-head__desc { color: var(--ink-2); margin-top: 12px !important; }
.t27-head--light .t27-head__eyebrow { color: var(--gold-2); }
.t27-head--light .t27-head__title { color: #fff; text-shadow: 0 3px 12px rgba(90,0,0,.35); }
.t27-head--light .t27-head__title span, .t27-head--light .t27-head__title em { color: var(--gold); }
.t27-head--light .t27-head__desc { color: #ffe6d4; }
.t27-head--light .t27-head__desc b { color: var(--gold-2); }

/* =========================================================
   TOURS
   ========================================================= */
.t27-tours { position: relative; padding: 30px 0 80px; overflow: hidden;
  background: var(--t27-swirl, none) center / cover, radial-gradient(70% 50% at 50% 0%, #d42a1f, transparent 70%), linear-gradient(180deg, var(--red-800) 0%, var(--red-700) 50%, var(--red-800) 100%); }
.t27-sec-cloud { position: absolute; width: 300px; opacity: .22; pointer-events: none; animation: t27-float 10s ease-in-out infinite; }
.t27-sec-cloud--l { left: -80px; top: 120px; }
.t27-sec-cloud--r { right: -80px; top: 40%; scale: -1 1; animation-delay: -4s; }
.t27-tours > .t27-wrap { position: relative; }

/* Gợi ý theo người đi cùng */
.t27-persona { max-width: 900px; margin: 0 auto 18px; padding: 16px 18px; border-radius: 20px; text-align: center; background: rgba(60,0,0,.28); border: 1px solid rgba(246,196,83,.45); }
.t27-persona__q { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px 10px; font-weight: 700; font-size: 16px; color: #fff; }
.t27-persona__q i { color: var(--gold); }
.t27-persona__q span { font-weight: 500; font-size: 13.5px; color: #ffd9c4; }
.t27-persona__list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 12px; }
.t27-persona__list button { display: inline-flex !important; align-items: center; gap: 8px; min-height: 44px; padding: 8px 16px !important; border-radius: 14px !important; font-weight: 700 !important; font-size: 14px !important; color: var(--red-800) !important; background: linear-gradient(180deg, #fffcef, var(--cream)) !important; border: 2px solid transparent !important; box-shadow: 0 8px 16px -10px rgba(0,0,0,.6); transition: transform .2s, border-color .2s, background .2s; }
.t27-persona__list button i { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; font-size: 13px; color: #fff; background: linear-gradient(135deg, #ef3b2b, #a3120d); }
.t27-persona__list button:hover { transform: translateY(-2px); }
.t27-persona__list button.is-active { background: linear-gradient(180deg, #fff2b8, #f6c453) !important; border-color: #fff !important; box-shadow: 0 0 0 3px rgba(246,196,83,.5), 0 10px 22px -10px rgba(0,0,0,.7); }
.t27-card__match { position: absolute; z-index: 4; left: 50%; top: -14px; translate: -50% 0; display: none; align-items: center; gap: 6px; padding: 5px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 800; color: var(--red-800); background: linear-gradient(180deg, #fff2b8, #f6c453); box-shadow: 0 6px 14px -6px rgba(0,0,0,.6); white-space: nowrap; }
.t27-grid.is-persona .t27-card.is-match .t27-card__match { display: inline-flex; animation: t27-in .4s both; }
.t27-grid.is-persona .t27-card.is-match { box-shadow: 0 0 0 3px var(--gold), 0 0 40px -6px rgba(255,214,107,.75), 0 24px 44px -24px rgba(30,0,0,.8); }
.t27-grid.is-persona .t27-card:not(.is-match) { opacity: .55; filter: saturate(.6); }

.t27-filter { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.t27-filter button { padding: 10px 18px; min-height: 44px; border-radius: 999px; font-weight: 600; font-size: 14px; color: #fff !important; background: rgba(60,0,0,.3) !important; border: 1px solid rgba(255,228,154,.55) !important; transition: background .2s, color .2s, transform .2s; }
.t27-filter button:hover { transform: translateY(-2px); }
.t27-filter button small { font-size: 11px; padding: 1px 7px; margin-left: 4px; border-radius: 999px; background: rgba(255,255,255,.2); }
.t27-filter button small:empty { display: none; }
.t27-filter button.is-active { background: linear-gradient(180deg, #fff2b8, #f6c453) !important; color: var(--red-800) !important; border-color: var(--gold) !important; box-shadow: 0 8px 20px -10px rgba(0,0,0,.7); }

/* Thẻ tour dạng list ngang: ảnh cuộn thư | thông tin | khối giá */
.t27-grid { display: grid; grid-template-columns: 1fr; gap: 34px; margin-top: 34px; counter-reset: t27tour; }
.t27-card { position: relative; display: grid; grid-template-columns: 410px 1fr; align-items: center; padding: 12px; border-radius: var(--radius); background: linear-gradient(180deg, #fffcf2, #fff0cc); box-shadow: 0 24px 44px -24px rgba(30,0,0,.8), inset 0 0 0 2px #efc061; transition: transform .35s cubic-bezier(.2,.8,.3,1), box-shadow .35s, opacity .35s, filter .35s; animation: t27-in .5s both; counter-increment: t27tour; }
.t27-card::before { content: ""; position: absolute; inset: 5px; border-radius: 18px; border: 1px dashed rgba(201,138,28,.55); pointer-events: none; }
.t27-card:hover { transform: translateY(-6px); box-shadow: 0 34px 50px -24px rgba(30,0,0,.85), 0 0 0 3px rgba(246,196,83,.65), inset 0 0 0 2px #efc061; }
.t27-card.is-hide { display: none; }
.t27-card__media { position: relative; z-index: 1; padding: 16px 6px 16px 4px; }
.t27-card__media::before, .t27-card__media::after { content: ""; position: absolute; left: -4px; right: -6px; height: 16px; z-index: 3; border-radius: 8px;
  background: radial-gradient(circle at 7px 50%, #fff3c4 0 5px, #b47318 6px 8px, transparent 9px), radial-gradient(circle at calc(100% - 7px) 50%, #fff3c4 0 5px, #b47318 6px 8px, transparent 9px), linear-gradient(180deg, #fff6d0 0%, #e7b65a 45%, #9a5f12 100%);
  box-shadow: 0 5px 10px -4px rgba(80,30,0,.55); }
.t27-card__media::before { top: 4px; }
.t27-card__media::after { bottom: 4px; }
.t27-card__img { position: relative; display: block; overflow: hidden; width: 100%; aspect-ratio: 750 / 490; border-radius: 6px; background: #f3c27a; box-shadow: 0 0 0 4px #fff, 0 0 0 6px #efc061, 0 18px 30px -14px rgba(60,0,0,.6); }
.t27-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.8,.3,1); }
.t27-card__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.45) 45%, transparent 60%); transform: translateX(-120%); transition: transform .9s ease; pointer-events: none; }
.t27-card:hover .t27-card__img img { transform: scale(1.06); }
.t27-card:hover .t27-card__img::after { transform: translateX(120%); }
.t27-card__dur { position: absolute; z-index: 2; left: -2px; top: 34px; padding: 5px 20px 5px 12px; font-weight: 800; font-size: 14px; color: #fff; background: linear-gradient(180deg, #ef3b2b, #a3120d); clip-path: polygon(0 0, 100% 0, 86% 50%, 100% 100%, 0 100%); box-shadow: 0 4px 10px rgba(0,0,0,.3); }
.t27-tag { position: absolute; z-index: 2; right: 14px; top: 34px; padding: 4px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; color: #fff; background: rgba(42,10,8,.82); backdrop-filter: blur(4px); }
.t27-tag--hot { background: linear-gradient(90deg, #ef3b2f, #b0150f); }
.t27-tag--gold { background: linear-gradient(90deg, #fff2b8, #e9ae3a); color: #5a1a00; }
.t27-seats { position: absolute; z-index: 2; left: 14px; bottom: 32px; display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 8px; font-size: 12px; font-weight: 700; color: #fff; background: rgba(176,21,15,.95); animation: t27-pulse 1.8s infinite; }
.t27-seats i { color: var(--gold-2); }
@keyframes t27-pulse { 0% { box-shadow: 0 0 0 0 rgba(255,200,80,.65); } 70% { box-shadow: 0 0 0 9px rgba(255,200,80,0); } 100% { box-shadow: 0 0 0 0 rgba(255,200,80,0); } }
.t27-card__body { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 250px; column-gap: 26px; align-content: center; padding: 18px 8px 8px 28px; }
.t27-card__body > :not(.t27-card__foot) { grid-column: 1; }
.t27-card__body::before { content: "✦ Hành trình " counter(t27tour, decimal-leading-zero); grid-column: 1; font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gold-3); margin-bottom: 4px; }
.t27-card__title { font-weight: 800; font-size: 23px; line-height: 1.3; letter-spacing: -.2px; color: var(--red-800); }
.t27-card__title a:hover { color: var(--red-600); }
.t27-card__desc { font-size: 15px; color: var(--ink-2); margin-top: 8px !important; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.t27-card__chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0 !important; }
.t27-card__chips li { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; padding: 4px 11px 4px 5px; border-radius: 999px; background: #ffe7b5; color: var(--ink-2); }
.t27-card__chips li i { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; font-size: 11px; color: #fff; background: linear-gradient(135deg, #f0a12e, #c9600f); }
.t27-card__dates { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13.5px; }
.t27-card__dates span { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--ink-2); margin-right: 2px; }
.t27-card__dates span::before { content: "\f073"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--red-600); }
.t27-card__dates b { font-weight: 700; padding: 3px 10px; border-radius: 8px; color: var(--red-800); background: #fff; border: 1px solid #f0c98a; }
.t27-card__dates em { font-style: normal; color: var(--red-600); }
.t27-card__foot { position: relative; grid-column: 2; grid-row: 1 / span 6; display: flex; flex-direction: column; justify-content: center; margin: 0; padding: 22px 18px; text-align: center; border-radius: 18px;
  background: radial-gradient(120% 60% at 50% 0%, rgba(255,255,255,.9), transparent 70%), linear-gradient(180deg, #fff6dc, #ffe6ad); border: 1.5px solid #efc061; box-shadow: inset 0 0 0 4px rgba(255,255,255,.6); transition: border-color .3s; }
.t27-card__foot::before { content: ""; position: absolute; left: -14px; top: 18px; bottom: 18px; border-left: 2px dashed rgba(201,138,28,.5); }
.t27-card:hover .t27-card__foot { border-color: var(--gold); }
.t27-card__price small { display: block; font-size: 12px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--ink-2); }
.t27-card__price b { display: block; font-size: 29px; font-weight: 800; line-height: 1.25; letter-spacing: -.5px; color: var(--red-700); }
.t27-card__price del { display: block; font-size: 14px; color: #9b7b5b; }
.t27-eb { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 4px 6px; margin-top: 8px !important; padding: 6px 10px; border-radius: 10px; font-size: 12.5px; font-weight: 600; color: var(--red-800); background: linear-gradient(90deg, #ffe4d6, #fff3e6); border: 1px dashed var(--red-600); }
.t27-eb i { color: var(--red-600); }
.t27-eb b { font-size: 14.5px !important; color: var(--red-600) !important; display: inline !important; letter-spacing: 0 !important; }
.t27-card__act { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 14px; }
.t27-card__act .t27-btn { min-height: 46px; padding: 10px 12px; font-size: 14.5px; }
.t27-card__act .t27-btn--red { order: -1; }
.t27-empty { margin-top: 30px; padding: 30px 20px; text-align: center; color: #fff; border-radius: 20px; border: 1.5px dashed rgba(246,196,83,.6); background: rgba(60,0,0,.3); display: grid; gap: 10px; justify-items: center; }
.t27-empty i { color: var(--gold); margin-right: 6px; }
.t27-empty b { color: var(--gold-2); }
.t27-tours__foot { text-align: center; color: #ffd9c4; font-size: 13px; margin-top: 34px !important; }

/* =========================================================
   OFFER – 3 giai đoạn
   ========================================================= */
.t27-offer { position: relative; padding: 84px 0; color: #fff; overflow: hidden; background: var(--t27-swirl, none) center / cover, radial-gradient(60% 70% at 50% 0%, rgba(246,196,83,.25), transparent 60%), linear-gradient(160deg, var(--red-900), var(--red-950)); border-top: 3px solid var(--gold); }
.t27-offer > .t27-wrap { position: relative; }
.t27-phase-now { display: flex; flex-direction: column; align-items: center; gap: 10px; margin: -6px auto 38px; }
.t27-phase-now__label { display: inline-block; font-size: 15px; font-weight: 600; padding: 6px 16px; border-radius: 999px; background: rgba(246,196,83,.15); border: 1px solid rgba(246,196,83,.55); color: var(--gold-2); text-align: center; }
.t27-phase-now__label i { color: var(--gold); margin-right: 8px; }
.t27-phase-now__count { display: flex; align-items: baseline; gap: 6px; }
.t27-phase-now__count b { font-size: 36px; font-weight: 800; color: var(--gold); min-width: 54px; text-align: center; padding: 2px 8px; border-radius: 10px; background: rgba(0,0,0,.28); border: 1px solid rgba(246,196,83,.35); font-variant-numeric: tabular-nums; }
.t27-phase-now__count span { font-size: 14px; color: rgba(255,240,225,.8); margin-right: 8px; }
.t27-phases { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.t27-phases::before { content: ""; position: absolute; left: 12%; right: 12%; top: 23px; height: 3px; background: linear-gradient(90deg, var(--gold), rgba(246,196,83,.25)); }
.t27-phase { position: relative; text-align: center; transition: opacity .5s, transform .5s, filter .5s; opacity: .6; filter: saturate(.75); }
.t27-phase__no { position: relative; z-index: 1; width: 48px; height: 48px; margin: 0 auto 14px; display: grid; place-items: center; border-radius: 50%; font-size: 18px; color: var(--red-800); background: linear-gradient(180deg, #fff2b8, #d99a22); box-shadow: 0 0 0 6px var(--red-900); }
.t27-phase::after { content: ""; position: absolute; inset: 66px 0 0; border-radius: 18px; background: rgba(255,255,255,.06); border: 1px dashed rgba(246,196,83,.5); z-index: 0; transition: background .5s, border-color .5s, box-shadow .5s; }
.t27-phase__date, .t27-phase__name, .t27-phase__deal, .t27-phase__note { position: relative; z-index: 1; }
.t27-phase__date { margin-top: 14px !important; font-weight: 700; color: var(--gold-2); font-size: 14px; padding-top: 14px; }
.t27-phase__name { font-weight: 800; font-size: 22px; line-height: 1.3; margin: 2px 0 !important; }
.t27-phase__deal { font-size: 16px; }
.t27-phase__deal b { font-family: var(--ff-deco); font-size: 44px; color: var(--gold); line-height: 1.05; }
.t27-phase__note { font-size: 13px; color: rgba(255,240,225,.85); padding: 4px 14px 18px; }
.t27-phase--std .t27-phase__no { background: #8a6a5e; color: #fff; }
.t27-phase--std .t27-phase__deal { font-weight: 800; font-size: 20px; padding: 12px 0 6px; color: #ffd0c0; }
/* Giai đoạn đang chạy (hoặc sắp mở): sáng rõ + nhịp sáng để thu hút */
.t27-phase.is-now, .t27-phase.is-next { opacity: 1; filter: none; transform: translateY(-6px) scale(1.03); }
.t27-phase.is-now::after, .t27-phase.is-next::after { background: linear-gradient(180deg, rgba(246,196,83,.32), rgba(246,196,83,.08)); border: 2px solid var(--gold); animation: t27-phase-glow 2.2s ease-in-out infinite; }
@keyframes t27-phase-glow { 0%, 100% { box-shadow: 0 0 24px -8px rgba(246,196,83,.6); } 50% { box-shadow: 0 0 46px -4px rgba(255,214,107,.95); } }
.t27-phase.is-now .t27-phase__no, .t27-phase.is-next .t27-phase__no { animation: t27-pulse 1.6s infinite; }
.t27-phase.is-now .t27-phase__name::after, .t27-phase.is-next .t27-phase__name::after { display: block; width: max-content; margin: 6px auto 0; padding: 2px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 700; }
.t27-phase.is-now .t27-phase__name::after { content: "Đang áp dụng"; color: var(--red-800); background: var(--gold); }
.t27-phase.is-next .t27-phase__name::after { content: "Sắp mở bán"; color: var(--red-800); background: var(--gold-2); }
.t27-phase.is-past { opacity: .4; }
.t27-phase.is-past .t27-phase__deal b { text-decoration: line-through; }
.t27-offer__cta { margin-top: 34px; display: grid; justify-items: center; gap: 12px; text-align: center; }
.t27-offer__cta p { color: rgba(255,240,225,.85); font-size: 14px; }
.t27-offer__cta b { color: var(--gold-2); }

/* =========================================================
   REVIEW
   ========================================================= */
.t27-review { padding: 84px 0; background: radial-gradient(50% 60% at 100% 0%, rgba(246,196,83,.25), transparent 70%), var(--cream-2); }
.t27-gsum { display: flex; align-items: center; gap: 16px; max-width: 760px; margin: 0 auto 26px; padding: 16px 20px; border-radius: 18px; background: #fff; border: 1px solid #f1d9a8; box-shadow: 0 14px 30px -20px rgba(100,20,0,.5); }
.t27-gsum__g { flex: none; width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; font-size: 24px; color: #fff; background: conic-gradient(from -45deg, #ea4335 0 25%, #fbbc05 0 50%, #34a853 0 75%, #4285f4 0); }
.t27-gsum__txt { flex: 1; display: flex; flex-direction: column; }
.t27-gsum__txt b { font-size: 17px; }
.t27-gsum__score { font-size: 28px; font-weight: 800; color: var(--ink); margin-right: 6px; }
.t27-gsum__stars { color: #f0a500; font-size: 15px; display: inline-flex; gap: 2px; }
.t27-gsum__txt small { color: var(--ink-2); font-size: 13px; }
.t27-review__track { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.t27-rv { position: relative; padding: 24px; border-radius: 20px; background: #fff; border: 1px solid #f1d9a8; display: flex; flex-direction: column; gap: 12px; box-shadow: 0 16px 34px -26px rgba(100,20,0,.6); }
.t27-rv::before { content: "\f10d"; position: absolute; right: 20px; top: 16px; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 26px; color: #f6dfae; }
.t27-rv--demo { opacity: .7; border-style: dashed; }
.t27-rv__stars { color: #f0a500; font-size: 14px; display: flex; gap: 2px; }
.t27-rv blockquote { font-size: 15px; color: var(--ink); flex: 1; display: -webkit-box; -webkit-line-clamp: 7; -webkit-box-orient: vertical; overflow: hidden; }
.t27-rv figcaption { display: flex; align-items: center; gap: 12px; }
.t27-rv figcaption img, .t27-rv figcaption > span { width: 44px; height: 44px; border-radius: 50%; flex: none; object-fit: cover; display: grid; place-items: center; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--red-500), var(--red-800)); }
.t27-rv figcaption b { display: block; font-size: 15px; }
.t27-rv figcaption small { color: var(--ink-2); font-size: 13px; }

/* =========================================================
   CẨM NANG
   ========================================================= */
.t27-guide { padding: 10px 0 70px; background: var(--cream-2); }
.t27-guide__box { position: relative; max-width: 920px; margin: 0 auto; padding: 44px 48px 30px; border-radius: 24px; background: #fff; border: 1px solid #f1d9a8; box-shadow: 0 24px 50px -36px rgba(100,20,0,.6); }
.t27-guide__box::before { content: ""; position: absolute; left: 24px; right: 24px; top: 0; height: 5px; border-radius: 0 0 6px 6px; background: linear-gradient(90deg, var(--red-700), var(--gold), var(--red-700)); }
.t27-guide__content { position: relative; max-height: 560px; overflow: hidden; color: var(--ink); font-size: 16px; line-height: 1.75; }
.t27-guide__content::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 140px; background: linear-gradient(rgba(255,255,255,0), #fff); pointer-events: none; transition: opacity .3s; }
.t27-guide__box.is-open .t27-guide__content { max-height: none; }
.t27-guide__box.is-open .t27-guide__content::after { opacity: 0; }
.t27-guide__content h2 { font-weight: 800; font-size: clamp(23px, 2.8vw, 30px); line-height: 1.3; color: var(--red-800); margin: 0 0 14px !important; }
.t27-guide__content h3 { position: relative; font-size: 19px; font-weight: 800; line-height: 1.4; color: var(--red-700); margin: 26px 0 10px !important; padding-left: 16px; }
.t27-guide__content h3::before { content: ""; position: absolute; left: 0; top: .2em; bottom: .2em; width: 5px; border-radius: 3px; background: linear-gradient(var(--gold), var(--red-600)); }
.t27-guide__content p { margin: 0 0 12px !important; }
.t27-guide__content ul { margin: 0 0 12px !important; display: grid; gap: 8px; }
.t27-guide__content li { position: relative; padding-left: 28px; }
.t27-guide__content li::before { content: "\f00c"; position: absolute; left: 2px; top: .3em; width: 18px; height: 18px; display: grid; place-items: center; border-radius: 50%; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 10px; color: #fff; background: var(--red-600); }
.t27-guide__content b, .t27-guide__content strong { color: var(--red-800); }
.t27-guide__content a { color: var(--red-600); text-decoration: underline; }
.t27-table-wrap { overflow-x: auto; margin: 6px 0 14px; border-radius: 14px; border: 1px solid #f1d9a8; }
.t27-guide__content table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 14.5px; line-height: 1.5; margin: 0; }
.t27-guide__content th { background: linear-gradient(180deg, #c81d16, #9a100c); color: #fff; text-align: left; padding: 10px 12px; font-weight: 700; border: 0; }
.t27-guide__content td { padding: 10px 12px; border-top: 1px solid #f3e2c0; vertical-align: top; }
.t27-guide__content tr:nth-child(even) td { background: #fffaf0; }
.t27-guide__content td:first-child { font-weight: 700; color: var(--red-800); }
.t27-guide__more { display: flex !important; align-items: center; gap: 8px; margin: 14px auto 0 !important; padding: 10px 22px !important; border-radius: 999px !important; font-weight: 700; font-size: 14.5px; color: var(--red-700) !important; border: 1.5px solid var(--red-700) !important; transition: background .2s, color .2s; }
.t27-guide__more:hover { background: var(--red-700) !important; color: #fff !important; }
.t27-guide__more i { transition: transform .3s; }
.t27-guide__box.is-open .t27-guide__more i { transform: rotate(180deg); }

/* =========================================================
   FAQ
   ========================================================= */
.t27-faq { padding: 70px 0 84px; background: radial-gradient(40% 50% at 0% 100%, rgba(246,196,83,.22), transparent 70%), var(--cream-2); }
.t27-faq__in { max-width: 880px; }
.t27-faq__list { display: grid; gap: 12px; }
.t27-faq details { border-radius: 16px; background: #fff; border: 1px solid #f1d9a8; transition: border-color .25s, box-shadow .25s; }
.t27-faq details[open] { border-color: var(--red-600); box-shadow: 0 16px 34px -24px rgba(140,10,10,.65); }
.t27-faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px; min-height: 60px; padding: 14px 18px 14px 22px; font-weight: 700; line-height: 1.45; color: var(--ink); }
.t27-faq summary::-webkit-details-marker { display: none; }
.t27-faq summary::after { content: ""; flex: none; margin-left: auto; width: 30px; height: 30px; border-radius: 50%; transition: transform .3s, background-color .3s;
  background: linear-gradient(var(--red-700), var(--red-700)) center / 12px 2px no-repeat, linear-gradient(var(--red-700), var(--red-700)) center / 2px 12px no-repeat, #ffe7c2; }
.t27-faq summary:hover { color: var(--red-700); }
.t27-faq details[open] summary { color: var(--red-700); }
.t27-faq details[open] summary::after { transform: rotate(135deg); background-color: var(--gold); }
.t27-faq__a { padding: 0 22px 20px; color: var(--ink-2); line-height: 1.7; }
.t27-faq details[open] .t27-faq__a { animation: t27-in .35s ease both; }
.t27-faq__a a { color: var(--red-600); text-decoration: underline; }
.t27-faq__a b { color: var(--ink); }

/* =========================================================
   LEAD FORM
   ========================================================= */
.t27-lead { padding: 90px 0; color: #fff; background: var(--t27-swirl, none) center / cover, radial-gradient(60% 80% at 0% 0%, rgba(246,196,83,.2), transparent 60%), linear-gradient(160deg, var(--red-700), var(--red-900)); }
.t27-lead__in { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.t27-lead .t27-head__eyebrow { color: var(--gold-2); }
.t27-lead .t27-head__title { color: #fff; }
.t27-lead .t27-head__title em { color: var(--gold); font-family: var(--ff-deco); font-style: italic; font-size: 1.02em; }
.t27-lead__ticks { display: grid; gap: 12px; margin: 24px 0 28px !important; }
.t27-lead__ticks li { position: relative; display: block; min-height: 32px; padding: 4px 0 0 44px; color: rgba(255,250,240,.94); }
.t27-lead__ticks li i { position: absolute; left: 0; top: 0; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; font-size: 14px; color: var(--red-800); background: linear-gradient(180deg, #fff2b8, var(--gold)); }
.t27-lead__ticks b { color: var(--gold-2); }
.t27-lead__contact { display: flex; gap: 12px; flex-wrap: wrap; }
.t27-form { padding: 30px; border-radius: 24px; background: #fff; color: var(--ink); box-shadow: 0 40px 80px -30px rgba(0,0,0,.7); border-top: 6px solid var(--gold); }
.t27-form__title { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 21px; margin-bottom: 16px !important; color: var(--red-700); }
.t27-form__title i { color: var(--gold-3); }
.t27-form form { display: grid; grid-template-columns: 1fr; gap: 14px; margin: 0; }
.t27-form p { margin: 0; }
.t27-field { display: flex; flex-direction: column; gap: 6px; }
.t27-form label { font-size: 13.5px; font-weight: 600; color: var(--ink-2); margin: 0; }
.t27-form label i { font-style: normal; color: var(--red-600); }
.t27-form-slot .t27-field--date { display: none; }
.t27-form input[type="date"] { -webkit-appearance: none; appearance: none; display: block; min-width: 0; line-height: 47px; cursor: pointer; text-align: left; padding-right: 44px !important; background: #fffaf0 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath fill='%23d42a1f' d='M128 0c18 0 32 14 32 32v32h128V32c0-18 14-32 32-32s32 14 32 32v32h48c27 0 48 21 48 48v48H0v-48c0-27 21-48 48-48h48V32c0-18 14-32 32-32zM0 192h448v272c0 27-21 48-48 48H48c-27 0-48-21-48-48V192zm64 80v32c0 9 7 16 16 16h32c9 0 16-7 16-16v-32c0-9-7-16-16-16H80c-9 0-16 7-16 16zm128 0v32c0 9 7 16 16 16h32c9 0 16-7 16-16v-32c0-9-7-16-16-16h-32c-9 0-16 7-16 16z'/%3E%3C/svg%3E") no-repeat right 15px center / 17px !important; }
.t27-form input[type="date"]::-webkit-date-and-time-value { text-align: left; }
.t27-form input[type="date"]::-webkit-calendar-picker-indicator { position: absolute; inset: 0; width: auto; height: auto; opacity: 0; cursor: pointer; }
.t27-form input[type="date"]:invalid, .t27-form input[type="date"]:not(:valid) { color: var(--ink); }
.t27-field--date .wpcf7-form-control-wrap, .t27-field--date { position: relative; }
.t27-date-hint { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 12.5px; color: var(--ink-2); }
.t27-date-hint:empty { display: none; }
.t27-date-hint span { display: inline-flex; align-items: center; gap: 5px; font-weight: 600; }
.t27-date-hint span i { color: var(--red-600); }
.t27 .t27-date-hint button { padding: 4px 11px; border-radius: 999px; border: 1px solid #ecd2b0; background: #fff; color: var(--red-700); font-size: 12.5px; font-weight: 600; line-height: 1.4; transition: background .2s, border-color .2s; }
.t27 .t27-date-hint button:hover, .t27 .t27-date-hint button.is-on { background: var(--red-700); border-color: var(--red-700); color: #fff; }
.t27-form input[type="text"], .t27-form input[type="tel"], .t27-form input[type="email"], .t27-form input[type="date"], .t27-form select, .t27-form textarea { width: 100%; height: 50px; padding: 0 14px; margin: 0; border-radius: 12px; border: 1.5px solid #ecd2b0; background: #fffaf0; font: inherit; font-size: 16px; color: var(--ink); box-shadow: none; transition: border-color .2s, box-shadow .2s; }
.t27-form input:focus, .t27-form select:focus, .t27-form textarea:focus { outline: none; border-color: var(--red-600); box-shadow: 0 0 0 4px rgba(212,42,31,.12); background: #fff; }
.t27-form input::placeholder { color: #b39a7a; }
.t27-form .is-invalid { border-color: var(--red-600) !important; background: #fff5f3 !important; }
.t27-form .t27-btn, .t27-form .wpcf7-submit { margin-top: 6px; }
.t27-form .wpcf7-submit { width: 100%; min-height: 54px; border-radius: 999px; font-weight: 700; font-size: 16px; color: #fff; text-transform: none; background: linear-gradient(180deg, #f04a33, var(--red-700)) !important; border: 0; }
.t27-form .wpcf7-form-control-wrap { display: block; }
.t27-form .wpcf7-not-valid-tip { font-size: 12.5px; color: var(--red-600); margin-top: 4px; }
.t27-form .wpcf7-response-output { margin: 6px 0 0 !important; border-radius: 10px; font-size: 14px; }
.t27-form .wpcf7-spinner, .t27-form .hidden-fields-container { display: none; }
.t27-form__msg { font-size: 14px; text-align: center; }
.t27-form__msg:empty { display: none; }
.t27-form__msg.is-ok { color: #157a3a; font-weight: 700; }
.t27-form__msg.is-err { color: var(--red-600); font-weight: 600; }
.t27-form__safe { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12.5px; color: #8a7458; text-align: center; margin-top: 12px !important; }

/* =========================================================
   FOOTER – nền Tết dựng lại (không dùng ảnh bitmap nên không vỡ)
   ========================================================= */
.t27-foot { color: #ffe9d6; background: var(--red-950); }
.t27-foot__cta { position: relative; isolation: isolate; overflow: hidden; padding: 130px 0 120px; text-align: center; color: #fff; }
.t27-foot__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.t27-foot__bg .t27-cloud--bl, .t27-foot__bg .t27-cloud--br { width: clamp(200px, 22vw, 340px); bottom: -40px; }
.t27-foot__lans { position: absolute; inset: 0; }
.t27-lan--fl { --w: 70px; --len: 60px; --dl: 0s; --in: t27-fade; left: 9%; }
.t27-lan--fr { --w: 70px; --len: 60px; --dl: .2s; --in: t27-fade; right: 9%; --sw: 5.2s; }
.t27-foot__cta .t27-wrap { position: relative; display: grid; justify-items: center; gap: 14px; max-width: 640px; }
.t27-foot__cta .t27-script { font-size: clamp(38px, 5.6vw, 62px); color: #fff3c4; }
.t27-foot__line { font-size: 18px; color: #fff; text-shadow: 0 2px 8px rgba(90,0,0,.5); }
.t27-foot__line b { font-size: 34px; font-weight: 800; color: var(--gold-2); }
.t27-foot__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; padding: 50px 0 30px; }
.t27-foot__logo { width: 170px; padding: 6px 12px; border-radius: 12px; background: #fff; margin-bottom: 14px; }
.t27-foot__co { font-weight: 800; color: var(--gold); font-size: 15px; margin-bottom: 12px !important; }
.t27-foot__info { display: grid; gap: 10px; font-size: 14.5px; }
.t27-foot__info li { display: flex; gap: 12px; align-items: flex-start; }
.t27-foot__info i { flex: none; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; font-size: 13px; color: var(--gold); background: rgba(246,196,83,.12); border: 1px solid rgba(246,196,83,.35); }
.t27-foot__info a:hover, .t27-foot__links a:hover, .t27-foot__hot a:hover { color: var(--gold); }
.t27-foot__h { font-weight: 800; font-size: 17px; color: #fff; padding-bottom: 10px; margin-bottom: 14px !important; border-bottom: 2px solid var(--red-600); }
.t27-foot__links { display: grid; gap: 9px; font-size: 14.5px; }
.t27-foot__links a { color: #ffe0cc; display: inline-flex; gap: 8px; align-items: center; }
.t27-foot__links a::before { content: "\f105"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 11px; color: var(--gold); }
.t27-foot__social { display: flex; gap: 10px; flex-wrap: wrap; }
.t27-foot__social a { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; font-size: 18px; color: #fff !important; transition: transform .2s; }
.t27-foot__social a:hover { transform: translateY(-3px); }
.t27-foot__social .is-fb { background: #1877f2; }
.t27-foot__social .is-tt { background: #111; box-shadow: inset 2px 0 0 #25f4ee, inset -2px 0 0 #fe2c55; }
.t27-foot__social .is-yt { background: #ff0000; }
.t27-foot__social .is-zl { background: #fff; }
.t27-foot__social .is-zl .t27-zalo { width: 32px; height: 32px; }
.t27-foot__hot { margin-top: 18px !important; font-size: 13px; display: grid; }
.t27-foot__hot span { display: inline-flex; align-items: center; gap: 6px; }
.t27-foot__hot span i { color: var(--gold); }
.t27-foot__hot a { font-size: 24px; font-weight: 800; color: var(--gold); white-space: nowrap; }
.t27-foot__copy { text-align: center; font-size: 13px; padding: 16px; border-top: 1px solid rgba(246,196,83,.2); color: rgba(255,233,214,.65); }

/* =========================================================
   MOBILE BAR / TOAST / MODAL
   ========================================================= */
.t27-mbar { display: none; }
.t27-toast { position: fixed; left: 20px; bottom: 20px; z-index: 70; display: flex; align-items: center; gap: 12px; max-width: 380px; padding: 12px 40px 12px 12px; border-radius: 16px; background: #fff; color: var(--ink); font-size: 14px; line-height: 1.45; box-shadow: 0 20px 40px -14px rgba(0,0,0,.45); border: 1px solid #f3dca8; animation: t27-toast-in .45s cubic-bezier(.2,.9,.3,1.2) both; cursor: pointer; }
.t27-toast__ic { flex: none; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; font-size: 16px; color: #fff; background: linear-gradient(135deg, #ef3b2b, #a3120d); }
.t27-toast__txt b { color: var(--red-700); }
.t27-toast__x { position: absolute; right: 6px; top: 6px; width: 28px; height: 28px; border-radius: 50% !important; color: #a08060 !important; }
@keyframes t27-toast-in { from { opacity: 0; transform: translateY(24px) scale(.96); } }
.t27-modal, .t27-trip { position: fixed; inset: 0; z-index: 100000; display: grid; place-items: center; padding: 16px; }
.t27-modal__bg { position: absolute; inset: 0; background: rgba(40, 2, 4, .72); backdrop-filter: blur(4px); animation: t27-fade .25s both; }
.t27-modal__sheet { position: relative; width: min(500px, 100%); max-height: calc(100dvh - 32px); overflow: auto; padding: 26px 22px 22px; border-radius: 24px; background: #fff; border-top: 6px solid var(--gold); animation: t27-in .35s both; }
.t27-modal__sheet .t27-form { padding: 0; box-shadow: none; border-top: 0; }
.t27-modal__sheet .t27-form__title { display: none; }
.t27-modal__x { position: absolute; right: 12px; top: 10px; z-index: 3; width: 42px; height: 42px; display: grid !important; place-items: center; border-radius: 50% !important; font-size: 18px !important; color: var(--ink-2) !important; background: #fff3dd !important; }
.t27-modal__title { font-weight: 800; font-size: 22px; color: var(--red-700); }
.t27-modal__tour { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--red-600); margin: 4px 0 16px !important; padding-right: 40px; }
body.t27-lock { overflow: hidden; }

.t27-trip__sheet { position: relative; display: flex; flex-direction: column; width: min(880px, 100%); max-height: calc(100dvh - 40px); border-radius: 24px; overflow: hidden; background: var(--cream-2); border-top: 6px solid var(--gold); box-shadow: 0 40px 80px -30px rgba(0,0,0,.7); animation: t27-in .35s both; }
.t27-trip__x { color: #fff !important; background: rgba(0,0,0,.28) !important; }
.t27-trip__head { display: grid; grid-template-columns: 220px 1fr; gap: 18px; align-items: center; padding: 18px 64px 18px 18px; color: #fff; background: var(--t27-swirl, none) center / cover, linear-gradient(135deg, var(--red-700), var(--red-900)); }
.t27-trip__head img { width: 100%; aspect-ratio: 750 / 490; object-fit: cover; border-radius: 12px; box-shadow: 0 0 0 3px var(--gold); }
.t27-trip__eyebrow { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gold-2); }
.t27-trip__title { font-weight: 800; font-size: 22px; line-height: 1.3; margin: 4px 0 8px !important; }
.t27-trip__meta { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; }
.t27-trip__meta span { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; background: rgba(255,255,255,.14); border: 1px solid rgba(246,196,83,.45); }
.t27-trip__meta i { color: var(--gold); }
.t27-trip__body { flex: 1; overflow: auto; padding: 22px 26px; color: var(--ink); font-size: 15.5px; line-height: 1.7; overscroll-behavior: contain; }
.t27-trip__body img { max-width: 100%; height: auto; border-radius: 12px; margin: 8px 0; }
.t27-trip__body p { margin: 0 0 10px !important; }
.t27-trip__body ul, .t27-trip__body ol { margin: 0 0 10px 18px !important; list-style: disc; }
.t27-trip__body table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 8px 0; }
.t27-trip__body td, .t27-trip__body th { border: 1px solid #f1d9a8; padding: 6px 8px; }
.t27-trip__body h2, .t27-trip__body h3, .t27-trip__body h4 { font-size: 17px; font-weight: 800; color: var(--red-800); margin: 14px 0 8px !important; }
.t27-trip__body [style*="color"] { color: inherit !important; }
.t27-trip__body .t27-link-off { color: var(--red-700); font-weight: 600; }
.t27-trip__intro { margin-bottom: 14px !important; padding: 10px 14px; border-radius: 12px; background: #fff3d6; border: 1px dashed var(--gold-3); font-size: 14px; color: var(--ink-2); }
.t27-day { position: relative; padding-left: 50px; }
.t27-day::before { content: ""; position: absolute; left: 18px; top: 42px; bottom: -4px; width: 2px; background: linear-gradient(var(--gold), rgba(246,196,83,.2)); }
.t27-day:last-of-type::before { display: none; }
.t27-day__h { position: relative; display: block !important; width: 100%; text-align: left; padding: 12px 40px 12px 0 !important; font-weight: 800 !important; font-size: 16px !important; line-height: 1.45 !important; color: var(--red-800) !important; }
.t27-day__h b { position: absolute; left: -50px; top: 8px; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-size: 14px; color: var(--red-800); background: linear-gradient(180deg, #fff2b8, #f6c453); box-shadow: 0 0 0 4px var(--cream-2), 0 0 0 5px rgba(201,138,28,.5); }
.t27-day__h::after { content: "\f078"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 12px; position: absolute; right: 8px; top: 16px; transition: transform .3s; color: var(--red-600); }
.t27-day.is-open .t27-day__h::after { transform: rotate(180deg); }
.t27-day__c { display: none; padding: 0 0 14px; }
.t27-day.is-open .t27-day__c { display: block; animation: t27-in .3s both; }
.t27-trip__sec { margin-top: 12px; border-radius: 14px; background: #fff; border: 1px solid #f1d9a8; }
.t27-trip__sec summary { cursor: pointer; padding: 12px 16px; font-weight: 800; color: var(--red-800); list-style: none; }
.t27-trip__sec summary::-webkit-details-marker { display: none; }
.t27-trip__sec > div { padding: 0 16px 12px; }
.t27-trip__foot { display: flex; align-items: center; gap: 10px; padding: 12px 18px; background: #fff; border-top: 1px solid #f1d9a8; }
.t27-trip__price { margin-right: auto; display: flex; flex-direction: column; line-height: 1.3; }
.t27-trip__price small { font-size: 12px; color: var(--ink-2); }
.t27-trip__price b { font-size: 22px; font-weight: 800; color: var(--red-700); }
.t27-skel { display: grid; gap: 12px; }
.t27-skel i { display: block; height: 16px; border-radius: 8px; background: linear-gradient(90deg, #f6e8cc 25%, #fff6e2 50%, #f6e8cc 75%); background-size: 200% 100%; animation: t27-skel 1.2s linear infinite; }
.t27-skel i:nth-child(3n) { width: 70%; } .t27-skel i:nth-child(4n) { height: 120px; }
@keyframes t27-skel { to { background-position: -200% 0; } }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1500px) {
  .t27-hphone span { display: none; }
  .t27-nav a { padding: 8px 10px; font-size: 14px; }
}
@media (max-width: 1240px) {
  .t27-nav a i { display: none; }
}
@media (max-width: 1100px) {
  .t27-nav { display: none; }
  .t27-header__act { margin-left: auto; }
  .t27-hero__in { grid-template-columns: 1fr 1fr; gap: 26px; width: min(1140px, 100% - 110px); }
  .t27-usp__grid { grid-template-columns: 1fr 1fr; }
  .t27-card { grid-template-columns: 300px 1fr; }
  .t27-card__body { grid-template-columns: 1fr; padding: 14px 6px 6px 22px; }
  .t27-card__foot { grid-column: 1; grid-row: auto; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px; margin-top: 14px; padding: 14px 16px; text-align: left; }
  .t27-card__foot::before { display: none; }
  .t27-card__act { margin-top: 0; }
  .t27-card__title { font-size: 21px; }
  .t27-eb { justify-content: flex-start; }
  .t27-lead__in { grid-template-columns: 1fr; gap: 36px; }
  .t27-foot__grid { grid-template-columns: 1fr 1fr; }
  .t27-lan--l1, .t27-lan--r1 { --w: 56px; }
  .t27-lan--l2, .t27-lan--r2 { --w: 42px; --len: 120px; }
  .t27-lan--l2 { left: 70px; } .t27-lan--r2 { right: 70px; }
}

@media (max-width: 767px) {
  .t27 { --hdr: 62px; font-size: 15px; padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
  .t27-header__in { gap: 8px; }
  .t27-logo { padding: 3px 7px; border-radius: 10px; }
  .t27-logo img { height: 36px; }
  .t27-hphone { display: none; }
  .t27-hchip { padding: 5px 9px; font-size: 11.5px; min-width: 0; }
  .t27-hchip i { display: none; }
  .t27-logo img { height: 34px; }
  .t27-hchip b { display: flex; flex-direction: column; line-height: 1.15; text-align: center; font-size: 12.5px; }
  .t27-hchip b small { font-size: 10px; font-weight: 600; color: #ffe9cf; }
  .t27-header__act { gap: 8px; min-width: 0; }
  .t27-header__act .t27-btn--sm { min-height: 40px; padding: 8px 13px; font-size: 13.5px; gap: 6px; }
  .t27-hide-m { display: none; }

  .t27-hero { text-align: center; }
  .t27-frame { inset: 6px; }
  .t27-frame span { background-size: 22px 22px; }
  .t27-frame__t, .t27-frame__b { left: 22px; right: 22px; height: 22px; }
  .t27-frame__l, .t27-frame__r { width: 22px; }
  .t27-frame::after { inset: 27px; }
  .t27-lan--l2, .t27-lan--r2 { display: none; }
  .t27-lan--l1 { --w: 44px; --len: 4px; left: 30px; }
  .t27-lan--r1 { --w: 44px; --len: 4px; right: 30px; }
  .t27-cline, .t27-cloud--drift2 { display: none; }
  .t27-cloud--bl, .t27-cloud--br { width: 200px; bottom: -30px; }
  .t27-cloud--bl2, .t27-cloud--br2 { width: 120px; }
  .t27-cloud--bl2 { left: 80px; } .t27-cloud--br2 { right: 80px; }
  .t27-hero__in { grid-template-columns: minmax(0, 1fr); gap: 28px; width: calc(100% - 56px); padding: 104px 0 110px; }
  .t27-kicker { font-size: 11px; letter-spacing: 1px; gap: 6px; }
  .t27-kicker span { width: 10px; }
  .t27-hero__title { align-items: center; margin: 10px 0 12px; }
  .t27-script { font-size: 32px; }
  .t27-year { font-size: 27vw; letter-spacing: -1px; }
  .t27-hero__sub { font-size: 17px; }
  .t27-hero__lead { font-size: 15px; margin-inline: auto; }
  .t27-count { margin: 20px 0; }
  .t27-count__label { font-size: 13.5px; }
  .t27-count__boxes { justify-content: center; gap: 8px; }
  .t27-count__boxes div { min-width: 0; flex: 1; max-width: 76px; }
  .t27-count__boxes b { font-size: 27px; }
  .t27-hero__cta { flex-direction: column; }
  .t27-hero__cta .t27-btn { width: 100%; }
  .t27-hero__trust { justify-content: center; font-size: 12.5px; }
  .t27-lixi { padding: 22px 14px; }
  .t27-lixi__title { font-size: 28px; }
  .t27-env { width: 184px; height: 254px; }
  .t27-env__card { height: 164px; }
  .t27-env__card strong { font-size: 42px; }
  .t27-env__seal { width: 90px; height: 90px; font-size: 31px; }
  .t27-lixi__row .t27-btn { padding: 8px 12px; }

  .t27-usp { margin-top: -60px; padding-bottom: 34px; background: linear-gradient(180deg, transparent 60px, var(--red-800) 60px); }
  .t27-usp__grid { gap: 10px; }
  .t27-usp__item { flex-direction: column; align-items: center; text-align: center; padding: 14px 10px; gap: 8px; }
  .t27-usp__item > i { width: 44px; height: 44px; font-size: 18px; }
  .t27-usp__item small { font-size: 14.5px; }
  .t27-usp__item b { font-size: 14px; }
  .t27-usp__item span { font-size: 12.5px; }

  .t27-head { margin-bottom: 22px; }
  .t27-head__title { font-size: 28px; }

  .t27-tours { padding: 24px 0 50px; }
  .t27-sec-cloud { width: 180px; }
  .t27-persona { padding: 14px 10px; margin-bottom: 8px; }
  .t27-persona__q { font-size: 15px; }
  .t27-persona__list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .t27-persona__list button { justify-content: flex-start; padding: 8px 10px !important; font-size: 13px !important; text-align: left; line-height: 1.3; }
  .t27-filter { position: sticky; top: var(--hdr); z-index: 20; flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; margin: 0 -16px; padding: 10px 16px; scrollbar-width: none; background: linear-gradient(180deg, var(--red-800) 75%, rgba(143,13,11,0)); }
  .t27-filter::-webkit-scrollbar { display: none; }
  .t27-filter button { flex: none; padding: 8px 14px; font-size: 13.5px; }
  .t27-grid { gap: 30px; margin-top: 18px; }
  .t27-card { grid-template-columns: 1fr; padding: 10px; }
  .t27-card__media { padding: 12px 4px 12px; }
  .t27-card__img { aspect-ratio: 750 / 490; }
  .t27-card__dur { top: 26px; } .t27-tag { top: 26px; right: 10px; } .t27-seats { bottom: 24px; left: 10px; }
  .t27-card__body { padding: 6px 6px 4px; }
  .t27-card__body::before { margin-top: 4px; }
  .t27-card__title { font-size: 19px; }
  .t27-card__desc { font-size: 14.5px; }
  .t27-card__foot { grid-template-columns: 1fr; text-align: center; padding: 14px 12px; }
  .t27-eb { justify-content: center; }
  .t27-card__act { grid-template-columns: 1fr 1fr; }
  .t27-card__act .t27-btn { font-size: 14px; padding: 10px 8px; gap: 6px; }
  .t27-card__price b { font-size: 26px; }

  .t27-offer { padding: 56px 0; }
  .t27-phase-now__count { gap: 4px; }
  .t27-phase-now__count b { font-size: 26px; min-width: 40px; padding: 2px 6px; }
  .t27-phase-now__count span { font-size: 12px; margin-right: 2px; }
  .t27-phases { grid-template-columns: 1fr; gap: 14px; }
  .t27-phases::before { left: 23px; right: auto; top: 22px; bottom: 22px; width: 3px; height: auto; background: linear-gradient(180deg, var(--gold), rgba(246,196,83,.25)); }
  .t27-phase { display: grid; grid-template-columns: 48px 1fr auto; column-gap: 14px; align-items: center; text-align: left; padding: 14px 14px 14px 0; }
  .t27-phase.is-now, .t27-phase.is-next { transform: scale(1.02); }
  .t27-phase::after { inset: 0 0 0 30px; }
  .t27-phase__no { grid-row: span 4; margin: 0; }
  .t27-phase__date { grid-column: 2; margin: 0 !important; padding: 0 0 0 10px; font-size: 13px; }
  .t27-phase__name { grid-column: 2; font-size: 19px; padding-left: 10px; margin: 0 !important; }
  .t27-phase.is-now .t27-phase__name::after, .t27-phase.is-next .t27-phase__name::after { display: inline-block; margin: 0 0 0 8px; vertical-align: middle; }
  .t27-phase__note { grid-column: 2; padding: 2px 0 0 10px; font-size: 12.5px; }
  .t27-phase__deal { grid-column: 3; grid-row: 1 / span 3; text-align: right; font-size: 13px; }
  .t27-phase__deal b { display: block; font-size: 34px; }
  .t27-phase--std .t27-phase__deal { font-size: 14px; padding: 0; max-width: 70px; }

  .t27-review { padding: 56px 0; }
  .t27-gsum { flex-wrap: wrap; padding: 14px; }
  .t27-gsum .t27-btn { width: 100%; }
  .t27-review__track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; margin: 0 -16px; padding: 0 16px 8px; scrollbar-width: none; }
  .t27-review__track::-webkit-scrollbar { display: none; }
  .t27-rv { flex: 0 0 86%; scroll-snap-align: center; padding: 20px; }

  .t27-guide { padding: 0 0 50px; }
  .t27-guide__box { padding: 30px 18px 22px; border-radius: 20px; }
  .t27-guide__content { max-height: 460px; font-size: 15px; }
  .t27-guide__content h3 { font-size: 17.5px; }

  .t27-faq { padding: 50px 0 56px; }
  .t27-faq summary { padding: 12px 14px 12px 16px; font-size: 15px; }
  .t27-faq__a { padding: 0 16px 18px; }

  .t27-lead { padding: 56px 0; }
  .t27-lead__copy { text-align: center; }
  .t27-lead__ticks { justify-items: center; }
  .t27-lead__ticks li { text-align: left; }
  .t27-lead__contact { justify-content: center; }
  .t27-lead__contact .t27-btn { width: 100%; }
  .t27-form { padding: 22px 16px; }

  .t27-foot__cta { padding: 110px 0 100px; }
  .t27-lan--fl { --w: 46px; --len: 20px; left: 30px; } .t27-lan--fr { --w: 46px; --len: 20px; right: 30px; }
  .t27-foot__cta .t27-wrap { width: calc(100% - 56px); }
  .t27-foot__grid { grid-template-columns: 1fr 1fr; gap: 26px 18px; padding: 36px 0 20px; }
  .t27-foot__col--main { grid-column: 1 / -1; }
  .t27-foot__links { font-size: 14px; }
  .t27-foot__social { gap: 8px; }
  .t27-foot__social a { width: 40px; height: 40px; font-size: 16px; }
  .t27-foot__hot a { font-size: 21px; }

  .t27-mbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; display: grid; grid-template-columns: 1fr 1fr 1.9fr; gap: 6px; padding: 8px 10px calc(8px + env(safe-area-inset-bottom)); background: rgba(255,250,240,.98); box-shadow: 0 -8px 30px -10px rgba(0,0,0,.35); border-top: 2px solid var(--gold); transform: translateY(110%); transition: transform .35s; }
  .t27-mbar.is-show { transform: none; }
  .t27-mbar a, .t27-mbar button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; min-height: 54px; font-size: 12px; font-weight: 700; color: var(--ink) !important; border-radius: 12px; }
  .t27-mbar a .fa-phone-volume { font-size: 19px; color: var(--red-600); }
  .t27-mbar .t27-zalo { width: 24px; height: 24px; }
  .t27-mbar .t27-mbar__main { flex-direction: row; gap: 8px; font-size: 15px; color: #fff !important; background: linear-gradient(180deg, #f04a33, var(--red-700)) !important; animation: t27-pulse 2s infinite; }

  .t27-toast { left: 10px; right: 10px; max-width: none; bottom: calc(84px + env(safe-area-inset-bottom)); font-size: 13.5px; }

  .t27-modal, .t27-trip { place-items: end stretch; padding: 0; }
  .t27-modal__sheet { width: 100%; max-height: 92dvh; border-radius: 22px 22px 0 0; padding: 22px 16px calc(18px + env(safe-area-inset-bottom)); animation: t27-sheet .35s cubic-bezier(.2,.9,.3,1) both; }
  .t27-modal__sheet::before { content: ""; display: block; width: 44px; height: 5px; border-radius: 3px; background: #e8d3b8; margin: -10px auto 12px; }
  .t27-trip__sheet { width: 100%; max-height: 94dvh; border-radius: 22px 22px 0 0; animation: t27-sheet .35s cubic-bezier(.2,.9,.3,1) both; }
  .t27-trip__head { grid-template-columns: 96px 1fr; gap: 12px; padding: 14px 54px 14px 14px; }
  .t27-trip__title { font-size: 16.5px; }
  .t27-trip__meta { font-size: 12px; }
  .t27-trip__body { padding: 16px; font-size: 15px; }
  .t27-trip__foot { padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); }
  .t27-trip__foot .t27-btn--line { display: none; }
  .t27-trip__price b { font-size: 19px; }
  @keyframes t27-sheet { from { transform: translateY(100%); } }
}
@media (max-width: 360px) {
  .t27-hchip { display: none; }
  .t27-persona__list { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .t27 *, .t27 *::before, .t27 *::after { animation-duration: .01ms !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .t27-petals, .t27-cloud--drift1, .t27-cloud--drift2 { display: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   NÚT LIÊN HỆ NỔI – DESKTOP (Zalo + 2 hotline)
   ========================================================= */
.t27-float { position: fixed; right: 20px; bottom: 24px; z-index: 65; display: grid; gap: 10px; justify-items: end; }
.t27-float__btn { display: flex; align-items: center; gap: 10px; padding: 8px 16px 8px 8px; border-radius: 999px; color: #fff !important; box-shadow: 0 14px 30px -12px rgba(0,0,0,.55); transition: transform .2s; }
.t27-float__btn:hover { transform: translateY(-2px); }
.t27-float__btn span { display: flex; flex-direction: column; line-height: 1.2; font-weight: 800; font-size: 15px; }
.t27-float__btn small { font-size: 11px; font-weight: 600; opacity: .9; }
.t27-float__btn--zalo { background: #0068ff; border: 2px solid #fff; }
.t27-float__btn--zalo .t27-zalo { width: 40px; height: 40px; border-radius: 50%; background: #fff; padding: 2px; animation: t27-pulse-blue 2s infinite; }
@keyframes t27-pulse-blue { 0% { box-shadow: 0 0 0 0 rgba(255,255,255,.7); } 70% { box-shadow: 0 0 0 10px rgba(255,255,255,0); } 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); } }
.t27-float__btn--call { background: linear-gradient(180deg, #f04a33, var(--red-700)); border: 2px solid var(--gold); }
.t27-float__btn--call .t27-float__ic { flex: none; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; font-size: 17px; color: var(--red-800); background: linear-gradient(180deg, #fff2b8, var(--gold)); animation: t27-ring 2.4s infinite; }
.t27-float__btn--call a { color: #fff !important; }
.t27-float__btn--call a:hover { color: var(--gold-2) !important; }
@media (max-width: 767px) { .t27-float { display: none; } }
/* Màn hình vừa: thu gọn thành biểu tượng tròn, rê chuột để xem số */
@media (min-width: 768px) and (max-width: 1679px) {
  .t27-float__btn { padding: 6px; }
  .t27-float__btn span { display: none; }
  .t27-float__btn:hover { padding-right: 16px; }
  .t27-float__btn:hover span { display: flex; }
}

/* Đánh giá: bố cục so le (masonry) để hiện trọn nội dung từng đánh giá */
@media (min-width: 768px) {
  .t27-review__track { display: block; columns: 3; column-gap: 18px; }
  .t27-rv { break-inside: avoid; margin-bottom: 18px; }
  .t27-rv blockquote { display: block; -webkit-line-clamp: unset; overflow: visible; }
}
@media (min-width: 768px) and (max-width: 1100px) { .t27-review__track { columns: 2; } }
.t27-rv blockquote { line-height: 1.65; }