/* RICH COENZYME Q10 — mobile-first */
:root{
  --rose:#e75480; --rose-dark:#c73a68; --gold:#b8934a; --gold-light:#e6cf9a;
  --ink:#241a1e; --ink-soft:#5a4a50; --bg:#fffdfb; --bg-soft:#faf4ee;
  --line:#eadfd6; --green:#1e7d43; --red:#c0392b; --amber:#9a6b00;
  --radius:14px; --shadow:0 4px 24px rgba(60,20,40,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--rose-dark)}
.container{max-width:960px;margin:0 auto;padding:0 16px}
section{padding:44px 0}
h1{font-size:clamp(26px,6vw,42px);line-height:1.25;margin:0 0 12px}
h2{font-size:clamp(22px,5vw,32px);line-height:1.3;margin:0 0 8px;color:var(--ink)}
h3{font-size:18px;margin:0 0 6px}
.kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--rose-dark);background:#fdeef4;border-radius:99px;padding:4px 14px;margin-bottom:10px}
.section-sub{color:var(--ink-soft);max-width:640px;margin:0 auto 24px}
.center{text-align:center}
.alt{background:var(--bg-soft)}

/* Buttons */
.btn{display:inline-block;border:0;cursor:pointer;text-decoration:none;text-align:center;font-weight:700;border-radius:99px;transition:transform .15s ease,box-shadow .15s ease;font-size:17px;padding:15px 28px}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(135deg,var(--rose),var(--rose-dark));color:#fff;box-shadow:0 6px 18px rgba(199,58,104,.35)}
.btn-outline{background:#fff;color:var(--rose-dark);border:2px solid var(--rose)}
.btn-lg{font-size:18px;padding:17px 34px;width:100%;max-width:420px}

/* Topbar */
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:56px}
.brand{font-weight:800;color:var(--rose-dark);font-size:17px;letter-spacing:.02em}
.brand small{display:block;font-size:10px;letter-spacing:.18em;color:var(--gold);font-weight:600}
.topbar a.hotline small{display:block;font-size:10.5px;letter-spacing:.14em;color:var(--ink-soft);font-weight:700;text-align:right;line-height:1.1}
.hotline{font-size:14px;font-weight:700;text-decoration:none}

/* Hero */
.hero{background:linear-gradient(180deg,#fdf2f6 0%,var(--bg) 90%);padding:36px 0 44px}
.hero-grid{display:grid;gap:24px;align-items:center}
.hero .badges{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 18px}
.badge{font-size:12.5px;font-weight:600;background:#fff;border:1px solid var(--line);border-radius:99px;padding:5px 12px;color:var(--ink-soft)}
.badge b{color:var(--rose-dark)}
.hero-img{border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-ctas{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.price-tag{font-size:15px;color:var(--ink-soft);margin-top:8px}
.price-tag b{font-size:22px;color:var(--rose-dark)}

/* Ảnh trên thanh đầu trang */
.topbar .brand{display:flex;align-items:center;gap:10px;min-width:0}
.topbar .brand .tb-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;object-position:center top;border:2px solid var(--gold-light);flex:none}
.topbar .brand .tb-text{display:flex;flex-direction:column;min-width:0}
@media(max-width:640px){
  .topbar .brand{gap:8px}
  .topbar .brand .tb-avatar{width:34px;height:34px}
  .topbar .brand .tb-text{font-size:15px;white-space:nowrap}
  .topbar .brand .tb-text small{font-size:9.5px;letter-spacing:.06em;white-space:nowrap}
  .topbar .hotline small{display:block;font-size:10.5px;letter-spacing:.14em;color:var(--ink-soft);font-weight:700;text-align:right;line-height:1.1}
.hotline{font-size:14px;white-space:nowrap}
}

/* Ảnh hero là chân dung anh Sơn (thay ảnh sản phẩm khi có file son-hero) */
.hero-img.portrait{aspect-ratio:4/5;object-fit:cover;object-position:center 20%;max-width:400px;margin:0 auto;display:block}
.hero-product-mini{display:flex;align-items:center;gap:10px;margin-top:12px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px 14px}
.hero-product-mini img{width:54px;height:54px;object-fit:cover;border-radius:9px;flex:none}
.hero-product-mini span{font-size:13px;color:var(--ink-soft);line-height:1.4}
.hero-product-mini b{color:var(--ink)}

/* Người đại diện trong hero */
.hero-person{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:99px;padding:8px 18px 8px 8px;box-shadow:var(--shadow);margin-top:14px}
.hero-person img{width:58px;height:58px;border-radius:50%;object-fit:cover;object-position:center top;flex:none;border:2px solid var(--gold-light)}
.hero-person .who b{display:block;font-size:15px;color:var(--ink);line-height:1.3}
.hero-person .who span{font-size:12.5px;color:var(--ink-soft);line-height:1.35;display:block}

/* Cards */
.grid{display:grid;gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card h3{color:var(--rose-dark)}
.icon-big{font-size:30px;line-height:1;margin-bottom:8px}

/* Mechanism flow */
.flow{display:flex;flex-direction:column;gap:0;max-width:520px;margin:24px auto 0}
.flow-step{background:#fff;border:1.5px solid var(--gold-light);border-radius:var(--radius);padding:14px 18px;text-align:center;font-weight:600}
.flow-step small{display:block;font-weight:400;color:var(--ink-soft);font-size:13.5px}
.flow-arrow{text-align:center;color:var(--gold);font-size:22px;line-height:1.4}

/* Table */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line)}
table{border-collapse:collapse;width:100%;min-width:480px;background:#fff;font-size:14.5px}
th,td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--bg-soft);font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft)}
tr:last-child td{border-bottom:0}

/* Proof */
.proof-card{display:flex;gap:14px;align-items:flex-start}
.proof-num{flex:none;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:15px}
.proof-card .meta{font-size:13px;color:var(--ink-soft);margin:6px 0 10px}
.doc-link{font-size:14px;font-weight:700}

/* Thẻ lộ trình nổi bật (6 hộp) */
.offer-card.hero-pack{border-color:var(--gold);background:linear-gradient(180deg,#fffdf6,#fff);position:relative;padding-top:26px}
.offer-card.hero-pack.selected{border-color:var(--rose);box-shadow:0 6px 22px rgba(231,84,128,.22)}
.offer-card .pack-ribbon{position:absolute;top:-1px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--gold),#c9861a);color:#fff;font-size:10.5px;font-weight:800;letter-spacing:.06em;padding:4px 14px;border-radius:0 0 10px 10px;white-space:nowrap;line-height:1.3}
.offer-card .pack-bonus{font-size:12.5px;font-weight:800;color:#a35a00;margin-top:5px;line-height:1.35}
.offer-card .save.big{background:var(--green);color:#fff;font-size:12.5px}

/* Offer — lựa chọn quà tặng / giảm giá */
.opt-switch{display:grid;gap:10px;margin-top:16px}
@media(min-width:620px){.opt-switch{grid-template-columns:1fr 1fr}}
.opt-card{border:2px solid var(--line);background:#fff;border-radius:var(--radius);padding:15px 16px;cursor:pointer;text-align:left;transition:border-color .15s,box-shadow .15s;font:inherit;width:100%}
.opt-card:hover{border-color:var(--gold)}
.opt-card.selected{border-color:var(--rose);box-shadow:0 4px 18px rgba(231,84,128,.18);background:#fffafc}
.opt-card .o-tag{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;border-radius:99px;padding:3px 10px;margin-bottom:7px}
.opt-card .o-tag.gift{background:#fff3e0;color:#a35a00}
.opt-card .o-tag.save{background:#e8f6ee;color:var(--green)}
.opt-card .o-price{font-size:21px;font-weight:800;color:var(--rose-dark);line-height:1.2}
.opt-card .o-old{font-size:14px;color:var(--ink-soft);text-decoration:line-through;margin-left:7px;font-weight:600}
.opt-card .o-desc{font-size:13.5px;color:var(--ink-soft);margin-top:5px;line-height:1.45}
.opt-card .o-desc b{color:var(--ink)}
.save-badge{display:inline-block;font-size:12.5px;font-weight:800;color:#fff;background:var(--green);border-radius:99px;padding:3px 11px;margin-top:6px}
.gift-badge{display:inline-block;font-size:12.5px;font-weight:800;color:#fff;background:#c9861a;border-radius:99px;padding:3px 11px;margin-top:6px}
.summary .row.gift-row{color:#a35a00;font-weight:700}

/* Offer */
.offer-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
/* Bảng giá 2 lựa chọn — thẻ to, chữ lớn, dễ bấm cho khách 35–65 tuổi */
.offer-grid{max-width:720px;margin-left:auto;margin-right:auto}
.offer-grid .offer-card{padding-top:34px;position:relative}
.offer-grid .qty{font-size:26px}
.offer-grid .total{font-size:27px}
.offer-grid .per-day{font-size:15px}
.offer-grid .offer-card{min-height:210px}
.offer-card{border:2px solid var(--line);border-radius:var(--radius);background:#fff;padding:16px 14px;text-align:center;cursor:pointer;transition:border-color .15s, box-shadow .15s}
.offer-card:hover{border-color:var(--gold)}
.offer-card.selected{border-color:var(--rose);box-shadow:0 4px 18px rgba(231,84,128,.18)}
.offer-card .qty{font-weight:800;font-size:17px}
.offer-card .total{color:var(--rose-dark);font-weight:800;font-size:16px;margin-top:4px}
.offer-card .per-day{font-size:12px;color:var(--ink-soft);margin-top:4px}
.offer-card .save{display:inline-block;font-size:11.5px;font-weight:700;color:var(--green);background:#e8f6ee;border-radius:99px;padding:2px 8px;margin-top:6px}

/* Checkout form */
.form{max-width:560px;margin:0 auto}
.field{margin-bottom:14px}
.field label{display:block;font-size:14px;font-weight:700;margin-bottom:5px}
.field input,.field textarea,.field select{width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:10px;font-size:16px;font-family:inherit;background:#fff}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--rose)}
.field .err{color:var(--red);font-size:13px;margin-top:4px;display:none}
.field.invalid input,.field.invalid textarea{border-color:var(--red)}
.field.invalid .err{display:block}
.summary{background:var(--bg-soft);border-radius:var(--radius);padding:16px 18px;margin:16px 0;font-size:15px}
.summary .row{display:flex;justify-content:space-between;padding:3px 0}
.summary .row.total{font-weight:800;font-size:18px;color:var(--rose-dark);border-top:1px dashed var(--line);margin-top:6px;padding-top:8px}

/* FAQ */
details.faq{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
details.faq summary{padding:15px 18px;font-weight:700;cursor:pointer;list-style:none;position:relative;padding-right:40px}
details.faq summary::after{content:"+";position:absolute;right:18px;top:12px;font-size:22px;color:var(--gold)}
details.faq[open] summary::after{content:"–"}
details.faq .a{padding:0 18px 15px;color:var(--ink-soft)}

/* Disclaimer & compliance */
.disclaimer{font-size:13.5px;color:var(--ink-soft);background:#fff8ec;border:1px solid #f0e0bd;border-radius:12px;padding:12px 16px}
.disclaimer b{color:var(--amber)}

/* Placeholder for missing data */
.placeholder-data{border:2px dashed var(--gold);border-radius:var(--radius);background:#fffdf5;padding:22px;text-align:center;color:var(--amber);font-weight:600;font-size:14.5px}
.placeholder-data small{display:block;font-weight:400;margin-top:6px;color:var(--ink-soft)}

/* Sticky CTA mobile */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;transition:transform .25s,opacity .25s;background:#fff;border-top:1px solid var(--line);padding:10px 14px calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px;align-items:center;box-shadow:0 -4px 18px rgba(0,0,0,.08)}
.sticky-cta .p{font-size:13px;line-height:1.3}
.sticky-cta .p b{color:var(--rose-dark);font-size:15px}
.sticky-cta .btn{flex:1;font-size:15.5px;padding:13px 10px}
.sticky-cta.an{transform:translateY(120%);opacity:0;pointer-events:none}
body{padding-bottom:76px}

/* Payment page */
.qr-box{background:#fff;border:2px solid var(--line);border-radius:var(--radius);padding:22px;text-align:center;max-width:420px;margin:0 auto}
.qr-box img{margin:0 auto;width:min(280px,80vw)}
.copy-row{display:flex;justify-content:space-between;align-items:center;gap:8px;background:var(--bg-soft);border-radius:10px;padding:10px 14px;margin-top:8px;font-size:14.5px}
.copy-row b{word-break:break-all}
.copy-btn{border:1px solid var(--rose);background:#fff;color:var(--rose-dark);border-radius:8px;font-size:12.5px;font-weight:700;padding:5px 10px;cursor:pointer;flex:none}
.status-pill{display:inline-flex;align-items:center;gap:8px;border-radius:99px;padding:8px 18px;font-weight:700;font-size:15px}
.status-pill.pending{background:#fff5e5;color:var(--amber)}
.status-pill.paid{background:#e8f6ee;color:var(--green)}
.spinner{width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Video — facade YouTube: chỉ nạp iframe khi bấm (tiết kiệm ~1MB JS của YouTube) */
.vid-main{max-width:760px;margin:0 auto}
.yt-facade{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;cursor:pointer;background:#1a1114;box-shadow:var(--shadow);border:0;padding:0;width:100%;display:block}
.yt-facade img{width:100%;height:100%;object-fit:cover;display:block}
.yt-facade::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.45))}
.yt-facade .btn-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;width:68px;height:68px;border-radius:50%;background:rgba(231,84,128,.94);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;padding-left:5px;box-shadow:0 6px 20px rgba(0,0,0,.35);transition:transform .15s}
.yt-facade:hover .btn-play{transform:translate(-50%,-50%) scale(1.08)}
.yt-facade .vid-label{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:12px 14px;color:#fff;text-align:left;font-size:14px;line-height:1.35}
.yt-facade .vid-label b{display:block;font-size:15.5px}
.yt-facade .vid-label span{opacity:.85;font-size:13px}
.yt-frame{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#000}
.yt-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vid-grid{display:grid;gap:14px;margin-top:16px;align-items:stretch}
@media(min-width:700px){.vid-grid{grid-template-columns:repeat(3,1fr)}}
.vid-grid .yt-facade .btn-play{width:48px;height:48px;font-size:19px}
.vid-grid .yt-facade .vid-label{padding:9px 11px;font-size:12.5px}
.vid-grid .yt-facade .vid-label b{font-size:13.5px}

/* Quiz tự đánh giá nhu cầu */
.quiz{max-width:620px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;box-shadow:var(--shadow);text-align:left}
.quiz-progress{height:6px;background:var(--bg-soft);border-radius:99px;overflow:hidden;margin-bottom:18px}
.quiz-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--rose),var(--gold));transition:width .3s}
.quiz-step{font-size:12.5px;font-weight:700;color:var(--ink-soft);letter-spacing:.04em;text-transform:uppercase;margin-bottom:6px}
.quiz-q{font-size:19px;font-weight:800;line-height:1.35;margin-bottom:16px}
.quiz-opts{display:flex;flex-direction:column;gap:9px}
.quiz-opt{border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:13px 16px;font:inherit;font-size:15.5px;text-align:left;cursor:pointer;transition:border-color .15s,background .15s}
.quiz-opt:hover{border-color:var(--rose);background:#fffafc}
.quiz-back{margin-top:14px;border:0;background:none;color:var(--ink-soft);font:inherit;font-size:13.5px;cursor:pointer;text-decoration:underline}
.quiz-result .r-badge{display:inline-block;border-radius:99px;padding:6px 16px;font-weight:800;font-size:14px;margin-bottom:10px}
.quiz-result .r-badge.hi{background:#fdeef4;color:var(--rose-dark)}
.quiz-result .r-badge.mid{background:#fff5e5;color:var(--amber)}
.quiz-result .r-badge.lo{background:#eef4f0;color:var(--green)}
.quiz-result ul{margin:10px 0 0;padding-left:20px;color:var(--ink-soft);font-size:14.5px}
.quiz-result li{margin-bottom:5px}

/* Mục câu chuyện — video tự host */
.story-wrap{max-width:420px;margin:0 auto}
/* Video quay dọc 9:16 — KHÔNG dùng khung 16:9 kẻo cắt mất đầu/chân người nói */
.story-wrap video{width:100%;border-radius:var(--radius);background:#1a1114;box-shadow:var(--shadow);display:block;aspect-ratio:9/16;max-height:78vh;object-fit:contain}
.story-person{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:14px;text-align:left}
.story-person img{width:52px;height:52px;border-radius:50%;object-fit:cover;object-position:center top;border:2px solid var(--gold-light);flex:none}
.story-person b{display:block;font-size:15.5px}
.story-person span{font-size:13px;color:var(--ink-soft)}

/* Dải ảnh hành trình */
.photo-strip{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 12px;-webkit-overflow-scrolling:touch}
@media(min-width:700px){.photo-strip{grid-auto-columns:31%}}
.photo-strip::-webkit-scrollbar{height:6px}
.photo-strip::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}
.strip-card{scroll-snap-align:center;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.strip-card img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.strip-card figcaption{padding:10px 12px;font-size:13px;line-height:1.45;color:var(--ink-soft);text-align:left}

/* Tóm tắt dưới mỗi video */
.vid-item{display:flex;flex-direction:column;height:100%}
.vid-summary{flex:1;background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-top:10px;text-align:left;font-size:14px;line-height:1.55}
.sum-row{display:flex;gap:10px;padding:6px 0;border-bottom:1px dashed var(--line)}
.sum-row:last-of-type{border-bottom:0}
.sum-row .k{flex:none;width:88px;font-weight:800;color:var(--rose-dark);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding-top:2px}
.sum-row .v{flex:1;color:var(--ink)}
.sum-note{margin-top:9px;font-size:12.5px;color:var(--amber);background:#fff8ec;border:1px solid #f0e0bd;border-radius:8px;padding:6px 10px}
.vid-grid .vid-summary{font-size:13.5px;padding:11px 13px}
.vid-grid .sum-row .k{width:76px;font-size:11px}

/* Video (placeholder cũ) */
.video-ph{aspect-ratio:16/9;border-radius:var(--radius);background:linear-gradient(135deg,#2a1c22,#4a2c38);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#e6cf9a;gap:8px;text-align:center;padding:20px}
.video-ph .play{width:60px;height:60px;border-radius:50%;background:rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;font-size:24px}

/* Sau khi mua — chia sẻ lại */
.after-buy{margin-top:22px;border-top:1px dashed var(--line);padding-top:20px;text-align:left}
.after-buy h3{font-size:17px;margin-bottom:6px}
.after-buy p.sub{font-size:14px;color:var(--ink-soft);line-height:1.55;margin-bottom:14px}
.share-row{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:20px}
.share-btn{flex:1;min-width:104px;border:1.5px solid var(--line);background:#fff;border-radius:11px;padding:11px 8px;font:inherit;font-size:13.5px;font-weight:700;cursor:pointer;text-align:center;text-decoration:none;color:var(--ink);transition:border-color .15s,background .15s}
.share-btn:hover{border-color:var(--rose);background:#fffafc}
.fb-box{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.fb-box label{display:block;font-size:13px;font-weight:700;color:var(--ink-soft);margin:11px 0 5px}
.fb-box label:first-of-type{margin-top:0}
.fb-box input,.fb-box textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 13px;font:inherit;font-size:15.5px;background:#fff}
.fb-box input:focus,.fb-box textarea:focus{outline:0;border-color:var(--rose)}
.fb-box textarea{min-height:104px;resize:vertical;line-height:1.55}
.stars{display:flex;gap:5px}
.star{border:0;background:none;font-size:27px;line-height:1;cursor:pointer;padding:0;filter:grayscale(1);opacity:.35;transition:.12s}
.star.on{filter:none;opacity:1;transform:scale(1.06)}
.fb-hint{font-size:12.5px;color:var(--ink-soft);margin-top:9px;line-height:1.5}
.fb-done{background:#e8f6ee;border:1px solid #b9e2c9;border-radius:var(--radius);padding:18px;text-align:center}
.fb-done .big{font-size:34px;line-height:1;margin-bottom:8px}

/* Ảnh tin nhắn phản hồi */
.msg-grid{display:grid;gap:12px;grid-template-columns:repeat(2,1fr)}
@media(min-width:700px){.msg-grid{grid-template-columns:repeat(4,1fr)}}
.msg-item{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;cursor:zoom-in;padding:0;display:block;width:100%;text-align:left}
.msg-item img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:top;display:block}
.msg-item .cap{padding:8px 10px;font-size:12.5px;font-weight:700;color:var(--rose-dark)}
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(20,10,15,.92);display:flex;align-items:center;justify-content:center;padding:16px}
.lightbox img{max-width:100%;max-height:88vh;border-radius:10px;object-fit:contain}
.lightbox .lb-close{position:absolute;top:14px;right:16px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(255,255,255,.16);color:#fff;font-size:24px;cursor:pointer}
.lightbox .lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.16);color:#fff;font-size:24px;cursor:pointer}
.lightbox .lb-prev{left:10px}.lightbox .lb-next{right:10px}
.lightbox .lb-cap{position:absolute;bottom:16px;left:0;right:0;text-align:center;color:#fff;font-size:14px}

/* Ảnh bong bóng tin nhắn trong thẻ feedback */
.testimonial .bubble-shot{display:block;width:100%;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-top:11px;padding:0;background:#eef1f6;cursor:zoom-in;position:relative}
.testimonial .bubble-shot img{width:100%;display:block}
.testimonial .zoom-hint{position:absolute;right:6px;bottom:6px;font-size:10.5px;background:rgba(255,255,255,.92);border-radius:99px;padding:2px 8px;color:var(--ink-soft)}

/* Badge nguồn feedback */
.testimonial .src-badge{display:inline-block;margin-top:10px;font-size:12px;font-weight:700;color:var(--green);background:#eef7f1;border:1px solid #d3e8da;border-radius:99px;padding:3px 11px}
.testimonial p{font-style:italic}
.placeholder-data.dev-only{display:none!important}
.proof-strip{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:0 0 20px;font-size:13px}
.proof-strip span{background:#fff;border:1px solid var(--line);border-radius:99px;padding:6px 14px;color:var(--ink-soft)}
.proof-strip b{color:var(--ink)}

/* Reviews page */
.review-toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.review-toolbar input,.review-toolbar select{padding:10px 14px;border:1.5px solid var(--line);border-radius:10px;font-size:15px}
.review-toolbar input{flex:1;min-width:180px}
.testimonial{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.testimonial .who{font-weight:700;color:var(--rose-dark);font-size:14px;margin-bottom:6px}
.testimonial .cat{font-size:12px;color:var(--ink-soft)}

footer{background:#241a1e;color:#cdbfb6;font-size:13.5px;padding:34px 0 110px;margin-top:30px}
footer h4{color:#fff;margin:0 0 8px;font-size:14px}
footer a{color:var(--gold-light)}
footer .cols{display:grid;gap:22px}

@media(min-width:760px){
  .hero-grid{grid-template-columns:1.05fr .95fr}
  .grid.cols-2{grid-template-columns:1fr 1fr}
  .grid.cols-3{grid-template-columns:repeat(3,1fr)}
  /* Desktop: thanh CTA thu thành pill nổi góc phải dưới — kéo tới đâu cũng bấm được */
  .sticky-cta{left:auto;right:22px;bottom:22px;border-radius:99px;border:1px solid var(--line);padding:8px 10px 8px 20px;box-shadow:0 8px 28px rgba(0,0,0,.16);max-width:360px}
  .sticky-cta .btn{flex:none;padding:12px 24px}
  body{padding-bottom:0}
  footer{padding-bottom:34px}
  footer .cols{grid-template-columns:2fr 1fr 1fr}
  .hero-ctas{flex-direction:row}
  .btn-lg{width:auto}
}