/* NDA – Web dự án (khung chuẩn) · phong cách nghỉ dưỡng cao cấp.
   Màu chủ đạo / màu nhấn đặt trong App: --lp-primary / --lp-accent. */
:root {
  --lp-primary: #0b3a45; --lp-accent: #c8a46a;
  --lp-ink: #1c2422; --lp-muted: #6b716c; --lp-line: #e3dccd; --lp-ivory: #f7f2e8; --lp-sand: #efe6d4; --lp-white: #fffdf8;
  --lp-dark: color-mix(in srgb, var(--lp-primary) 82%, #000);
  --lp-deep: color-mix(in srgb, var(--lp-primary) 60%, #000);
  --lp-gold-2: color-mix(in srgb, var(--lp-accent) 60%, #fff);
  --lp-accent-ink: #1e1708;
  --lp-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --lp-sans: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --lp-top: 84px; --lp-offer: 0px; --lp-ease: cubic-bezier(.2,.7,.2,1);
}
body.has-offer { --lp-offer: 40px; }
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--lp-top) + var(--lp-offer)); -webkit-text-size-adjust: 100%; }
body.lp { margin: 0; font-family: var(--lp-sans); font-weight: 300; font-size: 16.5px; line-height: 1.75; color: var(--lp-ink); background: var(--lp-white); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
b, strong { font-weight: 600; }
button, input, select { font: inherit; color: inherit; }
::selection { background: color-mix(in srgb, var(--lp-accent) 40%, transparent); }
.lp-wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 28px; }
.lp-skip { position: absolute; left: -9999px; } .lp-skip:focus { left: 12px; top: 12px; z-index: 99; background: #fff; padding: 8px 12px; }
.lp-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ---------- Nút ---------- */
.lp-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1px solid transparent; border-radius: 2px; padding: 14px 26px; font-weight: 500; font-size: 13.5px; letter-spacing: .14em; text-transform: uppercase; line-height: 1.2; text-decoration: none; cursor: pointer; transition: background .3s var(--lp-ease), color .3s, border-color .3s, transform .2s, box-shadow .3s; white-space: nowrap; }
.lp-btn:active { transform: scale(.98); }
.lp-btn--accent { background: var(--lp-accent); color: var(--lp-accent-ink); box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--lp-accent) 70%, transparent); }
.lp-btn--accent:hover { background: var(--lp-gold-2); }
.lp-btn--line { border-color: color-mix(in srgb, currentColor 55%, transparent); color: inherit; background: transparent; }
.lp-btn--line:hover { background: var(--lp-accent); border-color: var(--lp-accent); color: var(--lp-accent-ink); }
.lp-btn--line-dark { border-color: var(--lp-primary); color: var(--lp-primary); background: transparent; }
.lp-btn--line-dark:hover { background: var(--lp-primary); color: #fff; }
.lp-btn--light { background: rgba(255,253,248,.95); color: var(--lp-ink); }
.lp-btn--lg { padding: 18px 34px; }
.lp-btn--block { width: 100%; }

/* ---------- Thanh ưu đãi ---------- */
.lp-offer { position: fixed; inset: 0 0 auto; z-index: 41; height: 40px; background: var(--lp-deep); color: var(--lp-gold-2); font-size: 13.5px; border-bottom: 1px solid color-mix(in srgb, var(--lp-accent) 30%, transparent); }
.lp-offer[hidden] { display: none; }
.lp-offer__in { height: 100%; display: flex; align-items: center; justify-content: center; gap: 18px; }
.lp-offer__t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; letter-spacing: .02em; }
.lp-offer__cd { font-variant-numeric: tabular-nums; color: #fff; white-space: nowrap; } .lp-offer__cd b { color: var(--lp-accent); font-weight: 600; }
.lp-offer__b { border: 0; background: none; color: #fff; font-weight: 500; cursor: pointer; text-decoration: underline; text-underline-offset: 4px; white-space: nowrap; }

/* ---------- Đầu trang ---------- */
.lp-top { position: fixed; left: 0; right: 0; top: var(--lp-offer); z-index: 40; height: var(--lp-top); color: #fff; transition: background .4s, height .4s, color .4s, box-shadow .4s; }
.lp-top.is-solid { --lp-top: 70px; background: rgba(255,253,248,.96); color: var(--lp-ink); box-shadow: 0 1px 0 var(--lp-line); backdrop-filter: blur(10px); }
.lp-top__in { height: 100%; display: flex; align-items: center; gap: 28px; }
.lp-logo { display: flex; align-items: center; text-decoration: none; flex: none; }
.lp-logo img { height: 50px; width: auto; max-width: 200px; object-fit: contain; }
.lp-logo__dark { display: none; } .lp-top.is-solid .lp-logo__dark { display: block; } .lp-top.is-solid .lp-logo__light:not(:only-of-type) { display: none; }
.lp-logo__text { font-family: var(--lp-serif); font-size: 23px; font-weight: 500; white-space: nowrap; letter-spacing: .02em; line-height: 1; }
.lp-logo__text small { display: block; font-family: var(--lp-sans); font-size: 10px; font-weight: 400; letter-spacing: .24em; text-transform: uppercase; opacity: .7; margin-top: 6px; }
.lp-nav { display: flex; gap: 2px; margin-left: auto; }
.lp-nav a { position: relative; white-space: nowrap; text-decoration: none; font-size: 12px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; padding: 10px 10px; opacity: .85; transition: opacity .2s; }
.lp-nav a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1px; background: var(--lp-accent); transform: scaleX(0); transition: transform .35s var(--lp-ease); }
.lp-nav a:hover, .lp-nav a.is-on { opacity: 1; } .lp-nav a:hover::after, .lp-nav a.is-on::after { transform: scaleX(1); }
.lp-nav__cta { display: none; }
.lp-top__tel { white-space: nowrap; display: grid; text-decoration: none; font-weight: 600; font-size: 16px; line-height: 1.2; letter-spacing: .03em; }
.lp-top__tel small { font-size: 10px; font-weight: 400; letter-spacing: .24em; text-transform: uppercase; opacity: .7; }
.lp-top__cta { padding: 12px 20px; }
.lp-burger { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 11px 9px; cursor: pointer; color: inherit; }
.lp-burger i { display: block; height: 1px; background: currentColor; margin: 6px 0; }
.lp-pulse { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 0 rgba(52,211,153,.6); animation: lpPulse 1.8s infinite; flex: none; }
@keyframes lpPulse { 70% { box-shadow: 0 0 0 10px rgba(52,211,153,0); } 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); } }

/* ---------- Hero ---------- */
.lp-hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; color: #fff; overflow: hidden; background: var(--lp-deep); }
.lp-hero__media, .lp-hero__media > * { position: absolute; inset: 0; width: 100%; height: 100%; }
.lp-hero__poster { object-fit: cover; animation: lpKen 26s ease-out both; }
@keyframes lpKen { from { transform: scale(1.12); } to { transform: scale(1); } }
.lp-hero__video { object-fit: cover; opacity: 0; transition: opacity 1.4s; }
.lp-hero__yt { overflow: hidden; pointer-events: none; }
.lp-hero__yt iframe { position: absolute; top: 50%; left: 50%; width: 177.78vh; min-width: 100%; height: 56.25vw; min-height: 100%; transform: translate(-50%, -50%) scale(1.15); border: 0; opacity: 0; transition: opacity 1.4s; }
.lp-hero__yt iframe.is-on, .lp-hero__video.is-on { opacity: 1; }
.lp-hero__shade { background: radial-gradient(ellipse at 20% 50%, rgba(3,16,20,.72), rgba(3,16,20,.25) 60%, rgba(3,16,20,.1)), linear-gradient(180deg, rgba(3,16,20,.55) 0%, transparent 25%, transparent 55%, rgba(3,16,20,.85) 100%); }
.lp-hero__grain { opacity: .08; 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 baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); mix-blend-mode: overlay; }
.lp-hero__in { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: 64px; align-items: center; padding-top: calc(var(--lp-top) + var(--lp-offer) + 48px); padding-bottom: 150px; }
.lp-hero__eyebrow { margin: 0 0 22px; text-transform: uppercase; letter-spacing: .38em; font-size: 12px; font-weight: 400; color: var(--lp-gold-2); animation: lpUp 1s .2s var(--lp-ease) both; }
.lp-hero__title { font-family: var(--lp-serif); font-weight: 500; font-size: clamp(38px, 5.4vw, 76px); line-height: 1.1; font-weight: 400; margin: 0; letter-spacing: -.01em; text-wrap: balance; animation: lpUp 1.1s .35s var(--lp-ease) both; }
.lp-hero__name { display: flex; align-items: center; gap: 16px; margin: 26px 0 22px; font-size: 13px; font-weight: 500; letter-spacing: .32em; text-transform: uppercase; color: var(--lp-gold-2); animation: lpUp 1s .55s var(--lp-ease) both; }
.lp-hero__name span { height: 1px; width: 48px; background: color-mix(in srgb, var(--lp-accent) 70%, transparent); }
.lp-hero__name span:last-child { display: none; }
.lp-hero__sub { font-size: 17.5px; max-width: 560px; margin: 0 0 34px; color: rgba(255,255,255,.85); animation: lpUp 1s .7s var(--lp-ease) both; }
.lp-hero__btns { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; animation: lpUp 1s .85s var(--lp-ease) both; }
@keyframes lpUp { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
.lp-play { display: inline-flex; align-items: center; gap: 14px; border: 0; background: none; color: #fff; cursor: pointer; font-size: 13px; letter-spacing: .18em; text-transform: uppercase; font-weight: 500; }
.lp-play__i { position: relative; width: 58px; height: 58px; border-radius: 50%; border: 1px solid rgba(255,255,255,.55); display: grid; place-items: center; transition: background .3s, border-color .3s; }
.lp-play__i::before { content: ""; border-left: 13px solid #fff; border-top: 8px solid transparent; border-bottom: 8px solid transparent; margin-left: 4px; }
.lp-play__i::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 1px solid rgba(255,255,255,.25); animation: lpRingOut 2.4s infinite; }
@keyframes lpRingOut { from { transform: scale(.85); opacity: 1; } to { transform: scale(1.35); opacity: 0; } }
.lp-play:hover .lp-play__i { background: var(--lp-accent); border-color: var(--lp-accent); }
.lp-proof { display: flex; align-items: center; gap: 10px; margin: 26px 0 0; font-size: 14px; color: rgba(255,255,255,.82); animation: lpUp 1s 1s var(--lp-ease) both; }
.lp-hero__form { animation: lpUp 1.1s .9s var(--lp-ease) both; }
.lp-hero__stats { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; border-top: 1px solid rgba(255,255,255,.14); background: linear-gradient(0deg, rgba(3,16,20,.55), rgba(3,16,20,.15)); backdrop-filter: blur(6px); }
.lp-hero__stats ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.lp-hero__stats li { padding: 22px 18px; border-left: 1px solid rgba(255,255,255,.12); }
.lp-hero__stats li:first-child { border-left: 0; padding-left: 0; }
.lp-hero__stats b { font-family: var(--lp-serif); font-size: 34px; font-weight: 400; line-height: 1; color: #fff; }
.lp-hero__stats small { margin-left: 6px; font-size: 14px; color: var(--lp-gold-2); }
.lp-hero__stats span { display: block; margin-top: 6px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.65); }

/* ---------- Form ---------- */
.lp-form { background: var(--lp-white); color: var(--lp-ink); padding: 34px 30px 26px; display: grid; gap: 14px; position: relative; border-radius: 2px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.45); }
.lp-form.is-dark { background: rgba(8,24,28,.55); color: #fff; border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(18px) saturate(1.2); }
.lp-form__title { margin: 0 0 6px; font-family: var(--lp-serif); font-size: 28px; font-weight: 500; line-height: 1.2; color: var(--lp-primary); }
.lp-form.is-dark .lp-form__title { color: #fff; }
.lp-field span { position: absolute; left: -9999px; }
.lp-field input, .lp-field select { width: 100%; height: 52px; border: 0; border-bottom: 1px solid var(--lp-line); border-radius: 0; padding: 0 2px; background: transparent; font-size: 16px; font-weight: 400; outline: none; transition: border-color .3s; -webkit-appearance: none; appearance: none; color: inherit; }
.lp-form.is-dark .lp-field input, .lp-form.is-dark .lp-field select { border-bottom-color: rgba(255,255,255,.3); }
.lp-field input::placeholder { color: color-mix(in srgb, currentColor 55%, transparent); }
.lp-field select { color: color-mix(in srgb, currentColor 65%, transparent); background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%); background-position: calc(100% - 12px) 24px, calc(100% - 7px) 24px; background-size: 5px 5px; background-repeat: no-repeat; }
.lp-form.is-dark .lp-field select option { color: #111; }
.lp-field input:focus, .lp-field select:focus { border-bottom-color: var(--lp-accent); }
.lp-field input.is-err { border-bottom-color: #ef4444; }
.lp-form .lp-btn { margin-top: 10px; height: 56px; }
.lp-form.is-busy .lp-btn { opacity: .6; pointer-events: none; }
.lp-form__note { margin: 0; font-size: 12.5px; color: color-mix(in srgb, currentColor 60%, transparent); text-align: center; }
.lp-form__msg:empty { display: none; }
.lp-form__msg { font-size: 14px; padding: 10px 12px; background: #fef2f2; color: #b91c1c; }
.lp-form.is-done > :not(.lp-form__msg):not(.lp-form__title) { display: none; }
.lp-form.is-done .lp-form__msg { background: transparent; color: inherit; font-family: var(--lp-serif); font-size: 22px; line-height: 1.4; padding: 18px 4px; text-align: center; }

/* Câu hỏi "Tìm căn phù hợp" */
.lp-quiz__top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.lp-quiz__t { font-family: var(--lp-serif); font-size: 24px; font-weight: 500; color: var(--lp-primary); line-height: 1.2; }
.lp-quiz__n { font-size: 13px; color: var(--lp-muted); white-space: nowrap; } .lp-quiz__n b { color: var(--lp-accent); font-size: 18px; }
.lp-quiz__bar { height: 2px; background: var(--lp-line); } .lp-quiz__bar i { display: block; height: 100%; background: var(--lp-accent); transition: width .5s var(--lp-ease); }
.lp-quiz__s { border: 0; padding: 0; margin: 4px 0 0; display: grid; gap: 12px; animation: lpFade .4s var(--lp-ease); }
.lp-quiz__s[hidden] { display: none; }
.lp-quiz__s legend { padding: 0; margin-bottom: 12px; font-size: 16px; font-weight: 500; }
.lp-quiz__o { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lp-quiz__o label { position: relative; cursor: pointer; }
.lp-quiz__o input { position: absolute; opacity: 0; }
.lp-quiz__o span { display: flex; align-items: center; min-height: 58px; padding: 10px 16px; border: 1px solid var(--lp-line); font-size: 14.5px; line-height: 1.35; transition: all .25s; background: #fff; }
.lp-quiz__o label:hover span { border-color: var(--lp-accent); }
.lp-quiz__o input:checked + span { border-color: var(--lp-primary); background: var(--lp-primary); color: #fff; }
.lp-quiz__o input:focus-visible + span { outline: 2px solid var(--lp-accent); outline-offset: 2px; }
.lp-quiz__nav { min-height: 0; } .lp-quiz__back { border: 0; background: none; color: var(--lp-muted); cursor: pointer; font-size: 13.5px; padding: 0; }
.lp-quiz__back[hidden] { display: none; }

/* ---------- Khối chung ---------- */
.lp-sec { padding: 130px 0; position: relative; }
.lp-sec--ivory { background: var(--lp-ivory); }
.lp-sec--dark { background: var(--lp-dark); color: #fff; }
.lp-head { margin-bottom: 56px; max-width: 760px; }
.lp-head.is-center { text-align: center; margin-left: auto; margin-right: auto; }
.lp-eyebrow { display: inline-flex; align-items: center; gap: 14px; margin: 0 0 18px; text-transform: uppercase; letter-spacing: .32em; font-size: 11.5px; font-weight: 500; color: color-mix(in srgb, var(--lp-accent) 85%, #6b5524); }
.lp-eyebrow::before { content: ""; width: 36px; height: 1px; background: currentColor; }
.lp-head.is-center .lp-eyebrow::after { content: ""; width: 36px; height: 1px; background: currentColor; }
.lp-sec--dark .lp-eyebrow, .lp-head.is-light .lp-eyebrow { color: var(--lp-gold-2); }
.lp-h2 { font-family: var(--lp-serif); font-weight: 400; font-size: clamp(30px, 3.8vw, 50px); line-height: 1.18; margin: 0 0 22px; color: var(--lp-primary); text-wrap: balance; letter-spacing: -.005em; }
.lp-h2--sm { font-size: clamp(28px, 3.2vw, 40px); }
.lp-head.is-light .lp-h2, .lp-sec--dark .lp-h2 { color: #fff; }
.lp-lead { color: var(--lp-muted); font-size: 17.5px; } .lp-head.is-light .lp-lead, .lp-sec--dark .lp-lead { color: rgba(255,255,255,.72); }
.lp-lead p, .lp-prose p { margin: 0 0 14px; }
.lp-prose { color: #4a524e; }
.lp-prose--intro p:first-child { font-family: var(--lp-serif); font-size: clamp(20px, 1.9vw, 24px); line-height: 1.55; color: var(--lp-primary); font-weight: 400; font-style: italic; }
.lp-ph { aspect-ratio: 4 / 5; display: grid; place-items: center; background: linear-gradient(160deg, color-mix(in srgb, var(--lp-primary) 75%, #fff), var(--lp-deep)); color: rgba(255,255,255,.7); font-family: var(--lp-serif); font-size: 20px; text-align: center; padding: 20px; }
.lp-note { margin: 28px 0 0; font-size: 14px; color: var(--lp-muted); }
[data-lp-reveal] { opacity: 0; transform: translateY(40px); transition: opacity 1.1s var(--lp-ease), transform 1.1s var(--lp-ease); }
[data-lp-reveal].is-in { opacity: 1; transform: none; }
@keyframes lpFade { from { opacity: 0; transform: translateY(10px); } }

/* 2. Tổng quan */
.lp-ov { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 90px; align-items: center; }
.lp-ov__img { margin: 0; position: relative; }
.lp-ov__img::before { content: ""; position: absolute; inset: -22px 22px 22px -22px; border: 1px solid color-mix(in srgb, var(--lp-accent) 55%, transparent); z-index: 0; }
.lp-ov__img img, .lp-ov__img .lp-ph { position: relative; z-index: 1; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.lp-ov__img figcaption { position: relative; z-index: 1; margin-top: 14px; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--lp-muted); }
.lp-facts { margin: 90px 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--lp-line); }
.lp-facts div { padding: 26px 24px 26px 0; border-bottom: 1px solid var(--lp-line); }
.lp-facts dt { font-size: 11px; text-transform: uppercase; letter-spacing: .24em; color: var(--lp-muted); }
.lp-facts dd { margin: 8px 0 0; font-family: var(--lp-serif); font-size: 21px; line-height: 1.3; color: var(--lp-primary); font-weight: 600; }

/* 3. Điểm nhấn – dải kéo ngang */
.lp-hl { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(300px, 30vw); gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 0 max(28px, calc((100vw - 1240px) / 2 + 28px)) 10px; scrollbar-width: none; }
.lp-hl::-webkit-scrollbar { display: none; }
.lp-hl__item { position: relative; scroll-snap-align: start; aspect-ratio: 3 / 4; overflow: hidden; background: #000; }
.lp-hl__item img, .lp-hl__item .lp-ph { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; aspect-ratio: auto; transition: transform 1.4s var(--lp-ease); }
.lp-hl__item:hover img { transform: scale(1.06); }
.lp-hl__cap { position: absolute; inset: auto 0 0; padding: 90px 28px 28px; background: linear-gradient(0deg, rgba(0,0,0,.82), transparent); }
.lp-hl__n { display: block; font-family: var(--lp-serif); font-size: 15px; color: var(--lp-gold-2); letter-spacing: .1em; margin-bottom: 8px; }
.lp-hl__cap h3 { margin: 0 0 8px; font-family: var(--lp-serif); font-size: 24px; line-height: 1.25; font-weight: 400; }
.lp-hl__cap p { margin: 0; font-size: 14.5px; color: rgba(255,255,255,.78); max-height: 0; opacity: 0; overflow: hidden; transition: max-height .6s var(--lp-ease), opacity .6s; }
.lp-hl__item:hover .lp-hl__cap p, .lp-hl__item:focus-within .lp-hl__cap p { max-height: 120px; opacity: 1; }
.lp-rail-nav { display: flex; justify-content: flex-end; gap: 10px; margin-top: 28px; }
.lp-rail-nav button { width: 54px; height: 54px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: none; color: #fff; font-size: 18px; cursor: pointer; transition: all .3s; }
.lp-rail-nav button:hover { background: var(--lp-accent); border-color: var(--lp-accent); color: var(--lp-accent-ink); }

/* 4. Dải kêu gọi */
.lp-band { background: var(--lp-sand); padding: 64px 0; border-top: 1px solid var(--lp-line); border-bottom: 1px solid var(--lp-line); }
.lp-band__in { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.lp-band__t { margin: 0; font-family: var(--lp-serif); font-size: clamp(26px, 3vw, 38px); font-weight: 500; line-height: 1.15; color: var(--lp-primary); }
.lp-band__s { margin: 8px 0 0; color: var(--lp-muted); }
.lp-band__b { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.lp-band__tel { text-decoration: none; color: var(--lp-muted); font-size: 14px; } .lp-band__tel b { color: var(--lp-primary); font-size: 17px; }

/* 5. Vị trí */
.lp-loc { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 80px; align-items: center; }
.lp-dist { list-style: none; padding: 0; margin: 10px 0 0; }
.lp-dist li { display: flex; align-items: baseline; gap: 22px; padding: 16px 0; border-bottom: 1px solid var(--lp-line); }
.lp-dist b { flex: none; min-width: 96px; font-family: var(--lp-serif); font-size: 26px; font-weight: 500; color: var(--lp-primary); line-height: 1; }
.lp-dist span { color: #4a524e; }
.lp-loc__map { position: relative; }
.lp-loc__map img, .lp-loc__map .lp-ph { width: 100%; aspect-ratio: 6 / 5; object-fit: cover; }
.lp-loc__map iframe { width: 100%; height: 520px; border: 0; display: block; }
.lp-loc__mapbtn { position: absolute; right: 18px; bottom: 18px; }

/* 6. Sản phẩm */
.lp-tabs { display: flex; gap: 36px; justify-content: center; flex-wrap: wrap; margin: 0 0 54px; border-bottom: 1px solid var(--lp-line); }
.lp-tabs button { position: relative; border: 0; background: none; padding: 0 0 18px; font-size: 13px; letter-spacing: .16em; text-transform: uppercase; font-weight: 500; color: var(--lp-muted); cursor: pointer; transition: color .3s; }
.lp-tabs button::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--lp-accent); transform: scaleX(0); transition: transform .4s var(--lp-ease); }
.lp-tabs button[aria-selected="true"] { color: var(--lp-primary); } .lp-tabs button[aria-selected="true"]::after { transform: scaleX(1); }
.lp-prod { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: 56px; align-items: start; animation: lpFade .6s var(--lp-ease); }
.lp-prod__imgs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.lp-prod__imgs > a, .lp-prod__imgs > .lp-lock, .lp-prod__imgs > .lp-ph { display: block; overflow: hidden; }
.lp-prod__imgs a.is-main, .lp-prod__imgs > .lp-ph { grid-column: 1 / -1; }
.lp-prod__imgs img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .8s var(--lp-ease); }
.lp-prod__imgs a.is-main img { aspect-ratio: 16 / 10; }
.lp-prod__imgs a:hover img { transform: scale(1.04); }
.lp-lock { position: relative; padding: 0; border: 0; cursor: pointer; background: #000; }
.lp-lock img { filter: blur(7px) saturate(.7); transform: scale(1.1); opacity: .75; }
.lp-lock span { position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; font-weight: 500; }
.lp-prod__info { position: sticky; top: calc(var(--lp-top) + var(--lp-offer) + 20px); }
.lp-prod__k { margin: 0 0 6px; font-family: var(--lp-serif); color: var(--lp-accent); font-size: 17px; letter-spacing: .1em; }
.lp-prod__info h3 { margin: 0 0 18px; font-family: var(--lp-serif); font-size: 34px; line-height: 1.2; font-weight: 400; color: var(--lp-primary); }
.lp-prod__info dl { margin: 22px 0 26px; border-top: 1px solid var(--lp-line); }
.lp-prod__info dl div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--lp-line); }
.lp-prod__info dt { color: var(--lp-muted); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; } .lp-prod__info dd { margin: 0; font-weight: 500; text-align: right; }
.lp-unlock { border: 0; background: none; cursor: pointer; color: var(--lp-primary); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 8px; padding: 0; }
.lp-blur { filter: blur(5px); user-select: none; font-family: var(--lp-serif); font-size: 20px; color: var(--lp-ink); }
.lp-unlock:hover { color: var(--lp-accent); }

/* 6b. Tài liệu khoá */
.lp-docs2 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.lp-doc { text-align: left; border: 0; padding: 0; background: none; cursor: pointer; color: inherit; display: grid; gap: 6px; }
.lp-doc__img { position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; background: linear-gradient(160deg, var(--lp-white), var(--lp-sand)); border: 1px solid var(--lp-line); margin-bottom: 12px; box-shadow: 0 30px 50px -35px rgba(0,0,0,.5); transition: transform .5s var(--lp-ease), box-shadow .5s; }
.lp-doc__img img { width: 100%; height: 100%; object-fit: cover; filter: blur(6px); transform: scale(1.1); }
.lp-doc__img > i { position: absolute; inset: 14% 16%; background: repeating-linear-gradient(0deg, color-mix(in srgb, var(--lp-primary) 14%, transparent) 0 2px, transparent 2px 16px); filter: blur(1.5px); }
.lp-doc__lock { position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; display: grid; place-items: center; background: var(--lp-primary); color: #fff; font-size: 22px; box-shadow: 0 0 0 10px color-mix(in srgb, var(--lp-primary) 15%, transparent); }
.lp-doc:hover .lp-doc__img { transform: translateY(-6px); box-shadow: 0 40px 60px -35px rgba(0,0,0,.6); }
.lp-doc b { font-family: var(--lp-serif); font-size: 22px; font-weight: 600; color: var(--lp-primary); line-height: 1.2; }
.lp-doc small { color: var(--lp-muted); font-size: 14px; line-height: 1.5; }
.lp-doc em { font-style: normal; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--lp-accent); font-weight: 600; margin-top: 4px; }

/* 7. Form giữa trang */
.lp-cta2 { position: relative; padding: 150px 0; color: #fff; background: var(--lp-deep) var(--bg, none) center / cover no-repeat fixed; }
.lp-cta2::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,16,20,.9) 0%, rgba(3,16,20,.55) 60%, rgba(3,16,20,.35)); }
.lp-cta2__in { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 440px); gap: 80px; align-items: center; }
.lp-cta2 .lp-h2 { color: #fff; } .lp-cta2 .lp-lead { color: rgba(255,255,255,.8); } .lp-cta2 .lp-eyebrow { color: var(--lp-gold-2); }

/* 8. Tiện ích */
.lp-am { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.lp-am__item { margin: 0; position: relative; overflow: hidden; }
.lp-am__item:nth-child(4n+2), .lp-am__item:nth-child(4n+4) { transform: translateY(48px); }
.lp-am__item:nth-child(4n+2).is-in, .lp-am__item:nth-child(4n+4).is-in { transform: translateY(48px); }
.lp-am__item img, .lp-am__item .lp-ph { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: transform 1.2s var(--lp-ease); }
.lp-am__item:hover img { transform: scale(1.06); }
.lp-am__item figcaption { position: absolute; inset: auto 0 0; padding: 60px 20px 20px; color: #fff; font-family: var(--lp-serif); font-size: 21px; line-height: 1.2; background: linear-gradient(0deg, rgba(0,0,0,.7), transparent); }
#tien-ich { padding-bottom: 170px; }

/* 9. Pháp lý & tiến độ */
.lp-legal { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 70px; }
.lp-docs { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--lp-line); }
.lp-docs li { padding: 20px 0 20px 42px; position: relative; border-bottom: 1px solid var(--lp-line); }
.lp-docs li::before { content: "✓"; position: absolute; left: 0; top: 20px; width: 26px; height: 26px; border: 1px solid var(--lp-accent); border-radius: 50%; color: var(--lp-accent); display: grid; place-items: center; font-size: 12px; }
.lp-docs b { display: block; font-weight: 500; color: var(--lp-primary); } .lp-docs span { font-size: 14px; color: var(--lp-muted); }
.lp-steps { list-style: none; padding: 0 0 0 30px; margin: 0; position: relative; }
.lp-steps::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 1px; background: var(--lp-line); }
.lp-steps li { position: relative; padding: 0 0 30px 16px; }
.lp-steps li::before { content: ""; position: absolute; left: -29px; top: 7px; width: 15px; height: 15px; border-radius: 50%; background: var(--lp-ivory); border: 1px solid var(--lp-accent); }
.lp-steps li.is-done::before { background: var(--lp-accent); }
.lp-steps small { display: block; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--lp-accent); font-weight: 500; }
.lp-steps b { font-family: var(--lp-serif); font-size: 22px; font-weight: 500; color: var(--lp-primary); }
.lp-legal__cta { margin: 40px 0 0; }

/* 10. Thư viện */
.lp-gal { columns: 3 280px; column-gap: 16px; }
.lp-gal a { display: block; margin-bottom: 16px; overflow: hidden; break-inside: avoid; cursor: zoom-in; }
.lp-gal img { width: 100%; transition: transform 1s var(--lp-ease), opacity .4s; } .lp-gal a:hover img { transform: scale(1.04); }
.lp-vid { position: relative; display: block; width: 100%; margin: 0 auto 40px; border: 0; padding: 0; overflow: hidden; cursor: pointer; background: #000; aspect-ratio: 21 / 9; }
.lp-vid img { width: 100%; height: 100%; object-fit: cover; opacity: .7; }
.lp-vid iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.lp-vid__play { position: absolute; left: 50%; top: 50%; width: 96px; height: 96px; margin: -48px 0 0 -48px; border-radius: 50%; border: 1px solid rgba(255,255,255,.7); }
.lp-vid__play::after { content: ""; position: absolute; left: 40px; top: 32px; border-left: 22px solid #fff; border-top: 15px solid transparent; border-bottom: 15px solid transparent; }

/* 11. Cuối trang */
.lp-final { padding: 140px 0; background: radial-gradient(ellipse at 10% 0%, color-mix(in srgb, var(--lp-accent) 18%, transparent), transparent 50%), var(--lp-deep); color: #fff; }
.lp-final__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: 80px; align-items: center; }
.lp-perks { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 14px; }
.lp-perks li { padding-left: 34px; position: relative; color: rgba(255,255,255,.85); } .lp-perks li::before { content: "✦"; position: absolute; left: 0; color: var(--lp-accent); }
.lp-final__call { color: rgba(255,255,255,.65); } .lp-final__call a { color: var(--lp-gold-2); font-family: var(--lp-serif); font-size: 28px; text-decoration: none; margin-left: 8px; }

/* Dự án khác */
.lp-others { padding: 100px 0; background: var(--lp-ivory); }
.lp-others__g { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 30px; }
.lp-other { text-decoration: none; display: grid; gap: 4px; }
.lp-other img, .lp-other .lp-ph { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; margin-bottom: 12px; transition: opacity .3s; }
.lp-other:hover img { opacity: .85; }
.lp-other b { font-family: var(--lp-serif); font-size: 23px; font-weight: 600; color: var(--lp-primary); }
.lp-other small { color: var(--lp-muted); }
.lp-others__all { margin: 34px 0 0; } .lp-others__all a { color: var(--lp-primary); font-weight: 500; letter-spacing: .06em; }

/* Chân trang */
.lp-foot { background: #061114; color: rgba(255,255,255,.62); padding: 70px 0 110px; font-size: 14.5px; }
.lp-foot__in { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; margin-bottom: 30px; }
.lp-foot p { margin: 0 0 8px; } .lp-foot a { color: #fff; text-decoration: none; } .lp-foot b { font-weight: 500; color: rgba(255,255,255,.85); }
.lp-foot__name { font-family: var(--lp-serif); font-size: 30px; color: #fff; margin-bottom: 14px !important; }
.lp-foot__dis { border-top: 1px solid rgba(255,255,255,.08); padding-top: 22px; font-size: 12.5px; color: rgba(255,255,255,.42); }
.lp-foot__copy { font-size: 12.5px; color: rgba(255,255,255,.35); }

/* Nút nổi */
.lp-float { position: fixed; right: 22px; bottom: 26px; z-index: 30; display: grid; gap: 12px; }
.lp-float a { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; text-decoration: none; box-shadow: 0 14px 30px -10px rgba(0,0,0,.45); }
.lp-float__zalo { background: #0068ff; color: #fff; font-weight: 700; font-size: 13px; }
.lp-float__call { background: var(--lp-primary); border: 1px solid color-mix(in srgb, var(--lp-accent) 60%, transparent); }
.lp-float__call svg { width: 24px; height: 24px; fill: none; stroke: var(--lp-gold-2); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; animation: lpRing 2.6s infinite; }
@keyframes lpRing { 0%, 60%, 100% { transform: none; } 65% { transform: rotate(-14deg); } 72% { transform: rotate(14deg); } 79% { transform: rotate(-10deg); } 86% { transform: rotate(8deg); } }
.lp-sticky { display: none; }

/* Popup, phim & phóng ảnh */
.lp-modal, .lp-lightbox, .lp-film { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 16px; background: rgba(3,12,14,.78); backdrop-filter: blur(6px); animation: lpFade .3s ease; }
.lp-modal[hidden], .lp-lightbox[hidden], .lp-film[hidden] { display: none; }
.lp-modal__box { position: relative; width: 100%; max-width: 460px; background: var(--lp-white); padding: 40px 32px 28px; max-height: 92vh; overflow-y: auto; border-top: 3px solid var(--lp-accent); }
.lp-modal__box .lp-form { padding: 0; box-shadow: none; background: none; }
.lp-modal__eyebrow { margin: 0; text-transform: uppercase; letter-spacing: .3em; font-size: 11px; font-weight: 500; color: var(--lp-accent); }
.lp-modal__t { margin: 8px 0 14px; font-family: var(--lp-serif); font-size: 32px; font-weight: 500; line-height: 1.15; color: var(--lp-primary); }
.lp-modal__x { position: absolute; right: 10px; top: 8px; width: 44px; height: 44px; border: 0; background: none; font-size: 30px; font-weight: 200; line-height: 1; cursor: pointer; color: inherit; }
.lp-lightbox, .lp-film { color: #fff; }
.lp-lightbox img { max-width: 92vw; max-height: 86vh; }
.lp-film__f { width: min(1100px, 94vw); aspect-ratio: 16 / 9; background: #000; } .lp-film__f iframe { width: 100%; height: 100%; border: 0; }
.lp-lb__nav { position: absolute; top: 50%; transform: translateY(-50%); width: 54px; height: 54px; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); background: none; color: #fff; font-size: 26px; cursor: pointer; }
.lp-lb__nav.is-prev { left: 16px; } .lp-lb__nav.is-next { right: 16px; }

/* ---------- Máy tính bảng ---------- */
@media (max-width: 1360px) { .lp-top__tel { display: none; } }
@media (max-width: 1120px) {
  .lp-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: var(--lp-white); color: var(--lp-ink); padding: 12px 28px 24px; box-shadow: 0 30px 40px -20px rgba(0,0,0,.25); }
  .lp-nav.is-open { display: flex; }
  .lp-nav a { padding: 14px 0; border-bottom: 1px solid var(--lp-line); } .lp-nav a::after { display: none; }
  .lp-nav__cta { display: block; color: var(--lp-accent); }
  .lp-burger { display: block; margin-left: auto; }
  .lp-hero__in { grid-template-columns: 1fr; padding-bottom: 170px; }
  .lp-hero__form { display: none; }
  .lp-ov, .lp-loc, .lp-prod, .lp-cta2__in, .lp-final__in, .lp-legal { grid-template-columns: 1fr; gap: 48px; }
  .lp-ov__img { max-width: 560px; }
  .lp-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 60px; }
  .lp-prod__info { position: static; }
  .lp-docs2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-am { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lp-am__item:nth-child(n) { transform: none !important; }
  .lp-hl { grid-auto-columns: minmax(280px, 44vw); }
  .lp-cta2 { background-attachment: scroll; }
}
/* ---------- Điện thoại ---------- */
@media (max-width: 720px) {
  :root { --lp-top: 64px; }
  body.has-offer { --lp-offer: 36px; }
  body.lp { font-size: 16px; }
  .lp-wrap { padding: 0 20px; }
  .lp-offer { height: 36px; font-size: 12px; } .lp-offer__in { gap: 10px; justify-content: space-between; } .lp-offer__t { display: none; } .lp-offer__cd::before { content: "Ưu đãi còn "; color: var(--lp-gold-2); }
  .lp-top.is-solid { --lp-top: 60px; }
  .lp-top__tel, .lp-top__cta { display: none; }
  .lp-logo img { height: 40px; } .lp-logo__text { font-size: 21px; } .lp-logo__text small { font-size: 9px; letter-spacing: .18em; }
  .lp-hero { min-height: 100svh; justify-content: flex-end; }
  .lp-hero__in { padding-top: calc(var(--lp-top) + var(--lp-offer) + 30px); padding-bottom: 150px; gap: 0; }
  .lp-hero__eyebrow { letter-spacing: .24em; font-size: 11px; margin-bottom: 16px; }
  .lp-hero__name { margin: 18px 0 16px; font-size: 11.5px; letter-spacing: .24em; } .lp-hero__name span { width: 30px; }
  .lp-hero__sub { font-size: 15.5px; margin-bottom: 26px; }
  .lp-hero__btns { gap: 16px; } .lp-hero__btns .lp-btn { flex: 1 1 100%; }
  .lp-play { margin: 0 auto; } .lp-play__i { width: 48px; height: 48px; }
  .lp-proof { font-size: 13px; justify-content: center; text-align: center; }
  .lp-hero__stats li { padding: 14px 8px; } .lp-hero__stats li:first-child { padding-left: 0; }
  .lp-hero__stats b { font-size: 26px; } .lp-hero__stats small { font-size: 12px; margin-left: 3px; } .lp-hero__stats span { font-size: 9.5px; letter-spacing: .08em; }
  .lp-sec { padding: 84px 0; } .lp-final, .lp-cta2 { padding: 90px 0; } #tien-ich { padding-bottom: 84px; }
  .lp-head { margin-bottom: 36px; }
  .lp-ov { gap: 56px; } .lp-ov__img::before { inset: -12px 12px 12px -12px; }
  .lp-facts { grid-template-columns: 1fr; margin-top: 50px; } .lp-facts div { padding: 18px 0; }
  .lp-hl { grid-auto-columns: 78vw; gap: 14px; padding: 0 20px 6px; }
  .lp-hl__cap p { max-height: none; opacity: 1; }
  .lp-rail-nav { display: none; }
  .lp-band { padding: 48px 0; } .lp-band__b, .lp-band__b .lp-btn { width: 100%; } .lp-band__tel { width: 100%; text-align: center; }
  .lp-dist b { min-width: 78px; font-size: 22px; }
  .lp-tabs { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; gap: 26px; margin: 0 -20px 36px; padding: 0 20px; scrollbar-width: none; }
  .lp-tabs::-webkit-scrollbar { display: none; } .lp-tabs button { flex: none; }
  .lp-prod__imgs { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
  .lp-prod__info h3 { font-size: 32px; }
  .lp-docs2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 12px; } .lp-doc b { font-size: 18px; } .lp-doc small { font-size: 13px; } .lp-doc__lock { width: 48px; height: 48px; margin: -24px 0 0 -24px; font-size: 18px; }
  .lp-am { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } .lp-am__item figcaption { font-size: 17px; padding: 40px 12px 12px; }
  .lp-gal { columns: 2 140px; column-gap: 8px; } .lp-gal a { margin-bottom: 8px; }
  .lp-vid { aspect-ratio: 16 / 9; }
  .lp-quiz__o { grid-template-columns: 1fr; }
  .lp-form { padding: 28px 22px 22px; }
  .lp-others { padding: 70px 0; } .lp-others__g { grid-template-columns: 1fr; }
  .lp-foot__in { grid-template-columns: 1fr; }
  body.has-sticky .lp-float { display: none; }
  body:not(.has-sticky) .lp-foot { padding-bottom: 60px; }
  .lp-sticky { display: grid; grid-template-columns: 1fr 1fr 1.5fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 35; background: rgba(255,253,248,.97); backdrop-filter: blur(10px); box-shadow: 0 -1px 0 var(--lp-line); padding: 8px 8px calc(8px + env(safe-area-inset-bottom)); gap: 6px; }
  .lp-sticky a, .lp-sticky button { display: grid; place-items: center; height: 48px; font-weight: 600; font-size: 13.5px; text-decoration: none; border: 0; cursor: pointer; }
  .lp-sticky a:first-child { background: var(--lp-primary); color: #fff; }
  .lp-sticky a:nth-child(2) { background: #0068ff; color: #fff; }
  .lp-sticky button { background: var(--lp-accent); color: var(--lp-accent-ink); }
  .lp-modal { place-items: end center; padding: 0; }
  .lp-modal__box { padding: 34px 22px calc(22px + env(safe-area-inset-bottom)); }
  .lp-modal__t { font-size: 28px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } [data-lp-reveal] { opacity: 1; transform: none; } html { scroll-behavior: auto; } }
@media (max-width: 720px) {
  .lp-hero__in { padding-bottom: 36px; }
  .lp-hero__stats { position: relative; }
  .lp-hero__stats ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-hero__stats li { padding: 16px 12px; border-top: 1px solid rgba(255,255,255,.12); }
  .lp-hero__stats li:nth-child(odd) { border-left: 0; padding-left: 0; }
  .lp-hero__stats b { font-size: 28px; } .lp-hero__stats span { font-size: 10.5px; }
}
/* Sản phẩm chưa có ảnh chính thức → thẻ khoá mời nhận tài liệu */
.lp-prod__locked { grid-column: 1 / -1; display: grid; justify-items: start; gap: 8px; text-align: left; padding: 48px 40px; min-height: 340px; align-content: center; border: 1px solid var(--lp-line); cursor: pointer; color: #fff; font: inherit;
  background: radial-gradient(circle at 85% 15%, color-mix(in srgb, var(--lp-accent) 35%, transparent), transparent 45%), repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 2px, transparent 2px 14px), linear-gradient(160deg, var(--lp-primary), var(--lp-deep)); }
.lp-prod__lk { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; font-size: 22px; border: 1px solid color-mix(in srgb, var(--lp-accent) 60%, transparent); margin-bottom: 6px; }
.lp-prod__locked b { font-family: var(--lp-serif); font-weight: 400; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.25; }
.lp-prod__locked small { max-width: 440px; color: rgba(255,255,255,.75); font-size: 15px; line-height: 1.6; }
.lp-prod__locked em { font-style: normal; margin-top: 8px; font-size: 12.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--lp-gold-2); font-weight: 600; }
.lp-prod__locked:hover em { text-decoration: underline; text-underline-offset: 5px; }
/* Tiện ích chưa có ảnh → thẻ biểu tượng */
.lp-am__item--icon { display: flex; flex-direction: column; justify-content: flex-end; gap: 14px; aspect-ratio: 1 / 1; padding: 26px 22px; background: var(--lp-ivory); border: 1px solid var(--lp-line); transition: background .4s, border-color .4s; }
.lp-am__item--icon:hover { background: var(--lp-white); border-color: var(--lp-accent); }
.lp-am__ic { width: 58px; height: 58px; color: var(--lp-accent); margin-bottom: auto; }
.lp-am__ic svg { width: 100%; height: 100%; }
.lp-am__item--icon b { font-family: var(--lp-serif); font-weight: 400; font-size: 22px; line-height: 1.25; color: var(--lp-primary); }
@media (max-width: 720px) { .lp-am__item--icon { padding: 18px 16px; } .lp-am__ic { width: 44px; height: 44px; } .lp-am__item--icon b { font-size: 18px; } .lp-prod__locked { padding: 34px 24px; min-height: 280px; } }
/* Nguồn ảnh */
.lp-foot__cr { margin: 0 0 10px; font-size: 12px; color: rgba(255,255,255,.4); } .lp-foot__cr summary { cursor: pointer; } .lp-foot__cr p { margin: 6px 0 0; line-height: 1.7; }