:root{--green:#168a4b;--green2:#0f6f3a;--mint:#eefaf3;--pink:#ef7eaa;--pinkbg:#fff2f7;--ink:#203028;--muted:#637067;--cream:#fffdf8;--line:#dce9e1;--shadow:0 18px 50px rgba(25,80,50,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Be Vietnam Pro',Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.narrow{max-width:840px}.center{text-align:center}.top{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid #edf2ee}.nav{height:66px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;color:var(--green2);letter-spacing:.02em}.brand span{color:var(--pink)}.nav-cta{background:var(--green);color:#fff;text-decoration:none;padding:10px 18px;border-radius:999px;font-weight:700}.hero{padding:72px 0 60px;background:linear-gradient(135deg,#fff 0%,#fffafc 48%,#effbf4 100%)}.hero-grid,.bio-grid,.ebook-grid,.feature-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.eyebrow{font-size:13px;font-weight:800;color:var(--green);letter-spacing:.08em;margin-bottom:14px}h1,h2,h3{line-height:1.22;margin:0 0 18px}h1{font-size:clamp(38px,5vw,66px);letter-spacing:-.04em}h2{font-size:clamp(30px,3.7vw,48px);letter-spacing:-.025em}h3{font-size:23px}em{font-style:normal;color:var(--green)}.hero h2{font-size:24px;font-weight:500}.product-name{font-size:19px;font-weight:700;color:var(--green2);margin:20px 0 10px}.lead{font-size:18px;color:#4e5e54}.usp{display:inline-block;background:var(--mint);border:1px solid #cdebd8;padding:10px 14px;border-radius:12px;font-weight:700}.journey{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:22px 0;font-size:11px;font-weight:800;color:var(--green2)}.journey span{background:#fff;border:1px solid var(--line);padding:8px 9px;border-radius:999px}.journey i{font-style:normal;color:var(--pink)}.btn{display:inline-block;border:0;cursor:pointer;background:var(--green);color:#fff;text-decoration:none;padding:15px 22px;border-radius:12px;font:700 14px 'Be Vietnam Pro',sans-serif;box-shadow:0 10px 24px rgba(22,138,75,.18);transition:.2s}.btn:hover{background:var(--green2);transform:translateY(-2px)}.hero small,.final-buttons small,.modal small{display:block;color:var(--muted);margin-top:10px}.hero-art img,.pain-img img,.family img,.ebook-grid img{width:100%;display:block;border-radius:24px;box-shadow:var(--shadow)}.section{padding:88px 0}.tint{background:var(--cream)}.section p{color:var(--muted)}.pain-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center;margin-top:36px}.qcards{display:grid;gap:12px}.qcards div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;font-weight:700;box-shadow:0 8px 24px rgba(25,80,50,.05)}.statement{margin-top:38px;font-size:20px}.statement strong{font-size:25px;color:var(--green2)}.statement span{font-size:16px}.text-cta{display:inline-block;color:var(--green2);font-weight:800;margin-top:14px}.video-placeholder{aspect-ratio:16/9;background:linear-gradient(145deg,#143d2a,#0f6f3a);border-radius:24px;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;margin-top:36px;box-shadow:var(--shadow)}.video-placeholder p{color:#dceee4}.play{width:74px;height:74px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--green);font-size:28px;margin-bottom:18px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0 36px}.steps div{padding:18px 14px;border-radius:14px;background:var(--mint);font-size:12px;font-weight:800}.steps b{display:block;color:var(--pink);font-size:20px}.demo-close h3{font-size:30px}.secondary{background:#fff;color:var(--green2);border:2px solid var(--green)}.features{display:grid;grid-template-columns:1fr 1fr;gap:14px}.features article{background:#fff;padding:20px;border-radius:18px;border:1px solid var(--line)}.features article:last-child{grid-column:1/-1}.features article>b{color:var(--pink);font-size:13px}.features h3{font-size:18px;margin:5px 0}.features p{margin:0;font-size:14px}.family{position:relative}.mini{margin:-35px 20px 0;position:relative;background:#fff;padding:18px;border-radius:16px;box-shadow:var(--shadow)}.dual{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:40px}.dual>div{background:var(--mint);padding:22px;border-radius:18px}.dual h3{color:var(--green2)}.slogan{font-size:22px;font-weight:800;margin-top:30px}.compare{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:20px;overflow:hidden;margin-top:38px}.compare>div{padding:17px 20px;border-bottom:1px solid var(--line)}.compare>div:nth-child(odd){border-right:1px solid var(--line)}.compare-head{font-weight:800}.neutral{background:#f7f7f7}.special{background:var(--mint);color:var(--green2)}.value{text-align:center;margin-top:36px}.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:20px 0}.value-grid span{background:var(--mint);padding:14px;border-radius:12px;font-size:13px;font-weight:700}.value blockquote,.combo-logic blockquote{margin:28px 0;padding:26px;border-radius:18px;background:var(--pinkbg);font-size:20px;color:#633247}.bridge{margin-top:55px;padding-top:35px;border-top:1px solid var(--line);font-size:20px}.portrait{width:100%;max-width:430px;border-radius:28px;box-shadow:var(--shadow)}.role{font-weight:700;color:var(--green)!important}.checks{padding:0;list-style:none}.checks li{margin:10px 0;padding-left:24px;position:relative}.checks li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:800}.outline{background:#fff;color:var(--green2);border:2px solid var(--green);box-shadow:none}.story{margin-top:50px;text-align:center}.highlight{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;font-weight:800;color:var(--green2);margin-top:22px}.highlight span{display:block;font-weight:500;color:var(--muted);margin-top:8px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:26px 0 50px}.gallery figure{margin:0;background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.gallery img{width:100%;height:220px;object-fit:cover}.gallery figcaption{padding:14px;font-size:12px;font-weight:800}.press{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;background:#fff;border-radius:22px;padding:22px}.press img{width:100%;border-radius:12px}.quote{font-size:20px;margin-top:46px}.quote em{display:inline-block;margin-top:10px}.ebook-grid{margin-top:38px}.ebook-grid img{max-height:500px;object-fit:contain;background:var(--pinkbg)}.pieces{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:40px}.pieces div{background:var(--mint);border-radius:16px;padding:18px;text-align:center;font-size:24px}.pieces b,.pieces span{display:block;font-size:12px;margin-top:8px}.pieces span{color:var(--muted)}.combo-logic{text-align:center;margin-top:55px}.logic{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:18px;align-items:center}.logic>div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.logic img{width:100%;height:160px;object-fit:contain}.logic b,.logic span{display:block}.logic span{font-size:12px;color:var(--green);font-weight:800}.logic i{font-style:normal;font-size:32px;color:var(--pink)}.person-icon{font-size:80px;color:var(--green)}.person-icon b,.person-icon span{font-size:14px}.pricing-section{background:linear-gradient(180deg,var(--mint),#fff)}.pricing{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:38px;align-items:stretch}.price-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow);display:flex;flex-direction:column}.price-card.featured{border:2px solid var(--green);background:#fbfffc}.label{display:inline-block;align-self:flex-start;background:var(--mint);color:var(--green2);padding:6px 10px;border-radius:999px;font-size:11px;font-weight:800;margin-bottom:16px}.featured .label{background:var(--green);color:#fff}.price{font-size:48px;font-weight:800;color:var(--green2);letter-spacing:-.04em}.price span{font-size:20px}.old{color:var(--muted)}.save{color:#b63d72;font-weight:800}.price-card ul{padding:0;list-style:none;flex:1}.price-card li{padding:8px 0 8px 24px;position:relative;border-bottom:1px dashed #e7eee9}.price-card li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:800}.price-card .btn{width:100%;margin-top:20px}.reassure{text-align:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;margin-top:30px}.delivery{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:15px;align-items:center;margin-top:30px}.delivery>div{background:#fff;padding:20px;border-radius:16px;text-align:center;border:1px solid var(--line)}.delivery b,.delivery strong,.delivery span{display:block}.delivery b{font-size:30px;color:var(--pink)}.delivery span{font-size:12px;color:var(--muted);margin-top:5px}.delivery i{font-style:normal;color:var(--pink);font-size:28px}.faqs{max-width:900px}.faqs details{border:1px solid var(--line);border-radius:14px;margin:10px 0;background:#fff;overflow:hidden}.faqs summary{cursor:pointer;padding:18px 20px;font-weight:700;list-style:none}.faqs summary:after{content:'+';float:right;color:var(--green);font-size:22px}.faqs details[open] summary:after{content:'–'}.faqs p{padding:0 20px 20px;margin:0}.final-cta{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;background:var(--mint);padding:40px;border-radius:24px;margin-top:60px}.final-buttons{display:grid;gap:12px}.pink{background:var(--pink)}.pink:hover{background:#d95e91}.closing{margin-top:55px;font-size:22px;font-weight:700}.closing span{display:inline-block;max-width:800px;color:var(--muted);font-size:15px;font-weight:400;margin:10px 0}.closing b{color:var(--green2)}footer{background:#173126;color:#fff;padding:34px 0}footer .wrap{display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:center;text-align:center}footer span{opacity:.8}.modal{position:fixed;inset:0;background:rgba(12,28,20,.62);display:none;place-items:center;z-index:100;padding:20px}.modal.show{display:grid}.modal-card{width:min(520px,100%);background:#fff;border-radius:24px;padding:30px;position:relative}.close{position:absolute;right:15px;top:10px;border:0;background:none;font-size:30px;cursor:pointer}.modal label{display:block;font-size:13px;font-weight:700;margin:12px 0}.modal input{display:block;width:100%;padding:13px;border:1px solid #ccd9d1;border-radius:10px;margin-top:6px;font:inherit}.modal .btn{width:100%;margin-top:10px}@media(max-width:800px){.wrap{width:min(100% - 28px,680px)}.top{position:relative}.nav{height:58px}.brand{font-size:13px}.nav-cta{font-size:12px;padding:8px 13px}.hero{padding:44px 0}.hero-grid,.bio-grid,.ebook-grid,.feature-layout,.pain-grid{grid-template-columns:1fr;gap:28px}.hero h1{font-size:40px}.hero h2{font-size:20px}.hero-art{order:2}.journey{font-size:10px}.journey i{display:none}.section{padding:62px 0}h2{font-size:31px}.pain-img{order:2}.statement{font-size:17px}.statement strong{font-size:21px}.steps{grid-template-columns:1fr 1fr}.features{grid-template-columns:1fr}.features article:last-child{grid-column:auto}.dual{grid-template-columns:1fr}.compare{grid-template-columns:1fr}.compare>div:nth-child(odd){border-right:0}.compare-head.special{order:0}.value-grid{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr}.gallery img{height:230px}.press{grid-template-columns:1fr}.pieces{grid-template-columns:1fr 1fr}.pieces div:last-child{grid-column:1/-1}.logic{grid-template-columns:1fr}.logic i{transform:rotate(90deg)}.pricing{grid-template-columns:1fr}.delivery{grid-template-columns:1fr}.delivery i{transform:rotate(90deg);text-align:center}.final-cta{grid-template-columns:1fr;padding:26px}.btn{width:100%;text-align:center}.hero small{text-align:center}.portrait{margin:auto;display:block}.modal-card{padding:24px}.video-placeholder{border-radius:16px}.gallery{margin-bottom:32px}}


/* ===== V2 refinements 27-09-2026 ===== */
#roi{padding-top:46px;padding-bottom:50px}
#demo{padding-top:48px;padding-bottom:50px}
#giupgi{padding-top:50px;padding-bottom:50px}
#khacbiet{padding-top:42px;padding-bottom:44px}
#cohong{padding-top:42px;padding-bottom:48px}
#ebook{padding-top:48px;padding-bottom:48px}
#goi{padding-top:48px;padding-bottom:48px}
#faq{padding-top:48px;padding-bottom:42px}

.hero-grid{align-items:center}
.hero-art{transform:translateY(-18px) scale(1.06);transform-origin:center}
.hero h1{line-height:1.06}
.hero small{display:block;margin-top:10px;font-size:13px;line-height:1.55;color:var(--muted)}

#roi .narrow p{margin-top:10px}
#roi .statement{margin-top:24px}
#roi .text-cta{display:inline-flex;margin-top:18px;background:var(--green);color:#fff!important;text-decoration:none;padding:13px 20px;border-radius:12px;font-weight:800;box-shadow:0 8px 22px rgba(22,163,74,.15)}
#roi .text-cta:hover{filter:brightness(.95)}

#demo .video-placeholder{margin-top:28px}
#demo .steps{margin:22px 0 28px}
#demo .demo-close{margin-bottom:0}
#demo .secondary{min-height:50px}

#giupgi .features{align-content:start}
#giupgi .features article{min-height:145px}
#giupgi .features article:last-child{max-width:calc(50% - 7px);width:100%;justify-self:center}
#giupgi .family img{width:100%;display:block}
#giupgi .mini{margin-top:-26px}
#giupgi .dual>div{min-height:150px}
#giupgi .slogan{margin-top:26px;margin-bottom:0}

#khacbiet .compare{margin-top:30px}
#khacbiet .special{background:#eaf9ef;font-weight:800}
#khacbiet .value{margin-top:28px}
#khacbiet .value-grid span{padding:18px 14px;min-height:66px;display:flex;align-items:center;justify-content:center}
#khacbiet .value blockquote{padding:30px}
#khacbiet .value .btn{padding:15px 25px;font-size:15px}
#khacbiet .bridge{margin-top:34px;padding-top:24px}

#cohong .outline{background:var(--green);color:#fff;border-color:var(--green);box-shadow:0 10px 25px rgba(22,163,74,.18)}
#cohong .story{margin-top:34px}
#cohong .highlight{background:#f0fdf4;border:2px solid #bde8ca}
#cohong .gallery figure{display:flex;flex-direction:column}
#cohong .gallery img{height:235px}
#cohong .gallery figcaption{min-height:58px;display:flex;align-items:center}
#cohong .press img{max-height:440px;object-fit:contain}
#cohong .quote{margin-top:34px;margin-bottom:0}

#ebook .ebook-grid{margin-top:30px}
.ebook-link{display:inline-flex;margin-top:12px;padding:11px 16px;border:2px solid var(--green);border-radius:11px;color:var(--green2);font-weight:800;text-decoration:none;background:#f6fff8}
#ebook .pieces{margin-top:30px}
#ebook .pieces span{font-size:13px;line-height:1.55}
#ebook .combo-logic{margin-top:38px}
#ebook .combo-logic blockquote{margin:22px 0}
#ebook .combo-logic>p{margin-bottom:0;font-size:15px}

#goi .pricing{margin-top:30px}
#goi .price-card{height:100%}
#goi .price-card .btn{min-height:54px}
#goi .save{font-size:16px;color:var(--green2);background:#eaf9ef;padding:6px 10px;border-radius:9px;display:inline-block;align-self:flex-start}
#goi .reassure{padding:19px 24px;margin-top:24px}
#goi .reassure p{margin-bottom:0}
#goi .delivery{margin-top:24px}
#goi .delivery>div{padding:15px 18px}
#goi .delivery b{font-size:26px}
#goi .delivery i{font-size:24px}

#faq .faqs details{margin:8px 0}
#faq .faqs summary{padding:15px 20px}
#faq .faqs p{padding:0 20px 16px}
#faq .final-cta{margin-top:40px}
#faq .final-buttons .btn:first-child{background:#43b96a}
#faq .final-buttons .btn:last-of-type{background:#12813b}
#faq .final-buttons .btn:last-of-type:hover{background:#0f7134}
#faq .final-buttons .btn{min-height:54px;color:#fff}
#faq .final-buttons small{font-size:13px;line-height:1.55}
#faq .closing{margin-top:38px;margin-bottom:0}
footer{padding:28px 0}

@media (max-width:800px){
  .hero{padding:36px 0 46px}
  .hero h1{font-size:36px;line-height:1.08}
  .hero h2{font-size:19px}
  .hero-art{transform:none;margin-top:-8px}
  .journey{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:12px;margin:18px 0}
  .journey span{background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 6px;text-align:center}
  .journey span:last-child{grid-column:1/-1}
  .hero small{font-size:14px;line-height:1.55;text-align:center}

  #roi{padding-top:54px;padding-bottom:52px}
  #roi .statement{margin-top:20px}
  #roi .text-cta{width:100%;justify-content:center;text-align:center;min-height:52px;align-items:center}

  #demo{padding-top:50px;padding-bottom:48px}
  #demo h2{font-size:29px;line-height:1.18}
  #demo .steps{gap:10px;margin:20px 0 25px}
  #demo .steps div{font-size:13px;line-height:1.35;padding:16px 10px;min-height:92px}
  #demo .steps b{font-size:21px}
  #demo .secondary{min-height:56px;font-size:13px;display:flex;align-items:center;justify-content:center}

  #giupgi{padding-top:50px;padding-bottom:50px}
  #giupgi h2{font-size:29px;line-height:1.18}
  #giupgi .features article{min-height:auto;padding:19px}
  #giupgi .features article:last-child{max-width:none}
  #giupgi .features p{font-size:15px;line-height:1.6}
  #giupgi .mini{margin:-28px 12px 0;padding:16px}
  #giupgi .dual{margin-top:28px;gap:12px}
  #giupgi .dual>div{min-height:auto;padding:19px}
  #giupgi .slogan{margin-top:28px;font-size:20px;line-height:1.45}

  #khacbiet{padding-top:44px;padding-bottom:44px}
  #khacbiet h2{font-size:29px;line-height:1.15}
  #khacbiet .narrow>p{font-size:15px;line-height:1.65}
  #khacbiet .compare{gap:0;border:0;background:transparent;overflow:visible}
  #khacbiet .compare>div{border:1px solid var(--line)!important;border-radius:12px;margin:0 0 7px;padding:14px 15px}
  #khacbiet .compare>div:nth-child(n+3):nth-child(odd){background:#fff}
  #khacbiet .compare>div:nth-child(n+3):nth-child(even){background:#eaf9ef;border-color:#c8ead2!important}
  #khacbiet .compare>div:nth-child(n+3):nth-child(odd)::before{content:"CHATGPT THÔNG THƯỜNG";display:block;font-size:10px;font-weight:800;color:#777;margin-bottom:5px}
  #khacbiet .compare>div:nth-child(n+3):nth-child(even)::before{content:"TRỢ LÝ AI HƯỚNG NGHIỆP";display:block;font-size:10px;font-weight:800;color:var(--green2);margin-bottom:5px}
  #khacbiet .compare-head{display:none}
  #khacbiet .value-grid span{font-size:14px;min-height:76px;padding:15px 10px}
  #khacbiet .value blockquote{padding:24px 18px;font-size:18px;line-height:1.55}
  #khacbiet .value .btn{min-height:56px}
  #khacbiet .bridge{margin-top:28px;padding-top:22px}

  #cohong{padding-top:42px;padding-bottom:46px}
  #cohong .portrait{height:min(70vh,520px);object-fit:cover;object-position:center 20%}
  #cohong h2{font-size:29px;line-height:1.18}
  #cohong .checks li{font-size:15px;line-height:1.6}
  #cohong .outline{min-height:54px;display:flex;align-items:center;justify-content:center}
  #cohong .story{margin-top:30px}
  #cohong .highlight{padding:21px 17px}
  #cohong .gallery{gap:15px;margin-top:20px}
  #cohong .gallery img{height:230px}
  #cohong .press{padding:17px}
  #cohong .press img{max-height:none}
  #cohong .quote{margin-top:28px;font-size:18px;line-height:1.6}

  #ebook{padding-top:46px;padding-bottom:44px}
  #ebook .ebook-grid{margin-top:26px}
  #ebook .ebook-grid img{max-height:450px}
  .ebook-link{width:100%;justify-content:center;text-align:center}
  #ebook .pieces{margin-top:25px;gap:10px}
  #ebook .pieces div{padding:15px 10px}
  #ebook .pieces span{font-size:13px;line-height:1.5}
  #ebook .combo-logic{margin-top:30px}
  #ebook .logic{gap:10px}
  #ebook .logic>div{padding:14px}
  #ebook .logic img{height:135px}
  #ebook .combo-logic blockquote{padding:22px 17px;font-size:17px;line-height:1.55}
  #ebook .combo-logic>p{font-size:15px;line-height:1.6}

  #goi{padding-top:46px;padding-bottom:44px}
  #goi .pricing{margin-top:26px;gap:16px}
  #goi .price-card{padding:24px}
  #goi .price-card .btn{min-height:56px;font-size:13px}
  #goi .reassure{padding:17px;margin-top:22px}
  #goi .reassure p{font-size:15px;line-height:1.6}
  #goi .delivery{gap:8px;margin-top:22px}
  #goi .delivery>div{padding:13px 14px}
  #goi .delivery span{font-size:13px;line-height:1.5}
  #goi .delivery i{font-size:22px;line-height:1}

  #faq{padding-top:44px;padding-bottom:38px}
  #faq .faqs summary{padding:14px 15px;font-size:15px;line-height:1.45}
  #faq .faqs p{padding:0 15px 15px;font-size:15px;line-height:1.7}
  #faq .final-cta{margin-top:30px;padding:23px}
  #faq .final-buttons{gap:9px}
  #faq .final-buttons .btn{min-height:58px;font-size:13px}
  #faq .final-buttons small{font-size:14px;line-height:1.6}
  #faq .closing{margin-top:30px;font-size:20px;line-height:1.55}
  footer{padding:24px 0}
  footer .wrap{font-size:14px;line-height:1.65}
}


/* ===== V3 checklist rebuild 28-09-2026 ===== */
.hero{padding-bottom:48px}
.hero h1{font-size:clamp(36px,4.35vw,60px)}
.hero-line{display:block;white-space:nowrap}
.hero-art{transform:translateY(-26px) scale(1.075)}
#roi{padding-top:34px;padding-bottom:48px}
#roi .eyebrow{margin-bottom:8px} #roi h2{margin-bottom:12px}
#roi .text-cta{background:#16a34a;color:#fff!important;border-radius:12px;text-decoration:none}
#demo{padding-top:34px;padding-bottom:36px}
#demo .narrow{max-width:980px} #demo .eyebrow{margin-bottom:10px}
.demo-videos{display:flex;justify-content:center;gap:28px;margin-top:26px}
#demo .video-placeholder{aspect-ratio:9/16;width:min(330px,42%);margin-top:0;min-height:0}
#demo .video-placeholder h3{font-size:17px;margin-bottom:8px} #demo .video-placeholder p{font-size:12px;line-height:1.5;margin:0 18px}
#demo .play{width:62px;height:62px;font-size:23px;margin-bottom:14px}
#demo .steps{margin:20px 0 24px}
#giupgi{padding-top:38px;padding-bottom:36px}
#giupgi .features article:last-child{max-width:none}
#giupgi .dual>div{min-height:145px}
#khacbiet{padding-top:28px;padding-bottom:30px}
#khacbiet .compare>div:nth-child(even){background:#eefaf3}
#khacbiet .value-grid span{padding:19px 14px}
#khacbiet .value blockquote{padding:32px}
#khacbiet .bridge{margin-top:26px;padding-top:20px}
#cohong{padding-top:28px;padding-bottom:32px}
#cohong .bio-grid{gap:42px}
#cohong .story{margin-top:28px}
#cohong .highlight{background:#eaf9ef;border:2px solid #a8dfb9}
#cohong .gallery{margin-bottom:34px}
.testimonials{margin-top:18px;margin-bottom:36px}
.testimonial-head{max-width:780px;margin:0 auto 20px}.testimonial-head p{margin-top:0}
.testimonial-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:start}
.testimonial-grid figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(25,80,50,.06)}
.testimonial-grid img{width:100%;height:360px;object-fit:cover;object-position:top;display:block}
.testimonial-grid figcaption{padding:10px 12px;font-size:12px;font-weight:800;text-align:center;color:var(--green2)}
.press-link{display:block}.press-title{text-decoration:none;color:inherit}.press-title:hover h3{color:var(--green2)}
#cohong .press{padding:26px} #cohong .press img{max-height:500px}
#cohong .quote{margin-top:28px}
#ebook{padding-top:34px;padding-bottom:34px}
#ebook .combo-logic{margin-top:32px}
#goi{padding-top:34px;padding-bottom:34px}
#goi .price-card{padding:28px} #goi .price-card .btn{min-height:58px}
#goi .reassure{padding:16px 22px} #goi .delivery>div{padding:13px 16px}
#faq{padding-top:34px;padding-bottom:32px}
#faq .final-buttons .btn:first-child{background:#43b96a!important}
#faq .final-buttons .btn:last-of-type,#faq .combo-buy{background:#12813b!important}
#faq .faqs summary{padding-top:14px;padding-bottom:14px}
#faq .closing{margin-top:30px}
@media(max-width:800px){
 .hero{padding-top:34px;padding-bottom:42px}.hero h1{font-size:clamp(29px,8.3vw,36px);line-height:1.1;letter-spacing:-.035em}.hero-line{white-space:nowrap}
 .hero-art{transform:none;margin-top:4px}.journey span:last-child{display:none}.journey{grid-template-columns:1fr 1fr;font-size:12px}.journey span{padding:10px 5px}
 .hero small{font-size:14px;font-weight:500;color:#536158}
 #roi{padding-top:54px;padding-bottom:48px}
 #demo{padding-top:40px;padding-bottom:34px}#demo h2{font-size:27px}.demo-videos{gap:10px;margin-top:22px;align-items:flex-start}#demo .video-placeholder{width:calc(50% - 5px);border-radius:14px}#demo .play{width:48px;height:48px;font-size:18px;margin-bottom:10px}#demo .video-placeholder h3{font-size:12px;margin:0 7px 6px}#demo .video-placeholder p{font-size:10px;margin:0 8px}#demo .steps div{font-size:13px;min-height:88px}
 #giupgi{padding-top:38px;padding-bottom:38px}#giupgi h2{font-size:27px}#giupgi .features{grid-template-columns:1fr}#giupgi .family img{margin-top:2px}#giupgi .dual>div{padding:18px;min-height:auto}
 #khacbiet{padding-top:28px;padding-bottom:30px}#khacbiet h2{font-size:27px}#khacbiet .compare>div{padding:15px;margin-bottom:8px}#khacbiet .value-grid span{font-size:14px}
 #cohong{padding-top:30px;padding-bottom:30px}#cohong .portrait{height:min(58vh,440px)}#cohong .checks li{font-size:16px}#cohong .story{margin-top:24px}#cohong .gallery{margin-bottom:28px}
 .testimonials{margin-top:14px;margin-bottom:28px}.testimonial-grid{grid-template-columns:1fr 1fr;gap:10px}.testimonial-grid img{height:330px}.testimonial-grid figcaption{font-size:11px;padding:8px 5px}
 #cohong .press{padding:16px}#cohong .quote{margin-top:22px}
 #ebook{padding-top:34px;padding-bottom:32px}#ebook .pieces span{font-size:14px}#ebook .logic>div{padding:12px}#ebook .combo-logic>p{font-size:16px;color:#4f5f55}
 #goi{padding-top:34px;padding-bottom:32px}#goi .pricing{gap:12px}#goi .price-card .btn{min-height:60px}#goi .reassure{padding:14px 16px}#goi .delivery>div{padding:11px 13px}#goi .delivery{gap:5px}
 #faq{padding-top:34px;padding-bottom:30px}#faq .faqs summary{padding:13px 15px}#faq .faqs p{font-size:16px;line-height:1.72}#faq .final-buttons .btn{min-height:60px}#faq .final-buttons small{font-size:15px}#faq .closing{margin-top:26px}
}
@media(max-width:390px){.hero h1{font-size:28px}.testimonial-grid img{height:300px}}

/* ===== V4 - L2 checklist 28-09-2026 ===== */
/* S1 */
.hero h1{font-size:clamp(31px,3.15vw,44px);line-height:1.155}
.hero .journey{font-size:1.05em}.hero .journey i{color:var(--pink);font-size:1.2em;font-weight:900}
.hero small{font-size:1.1em}
.hero{padding-bottom:42px}#roi{padding-top:30px}
/* S2 */
#roi h2{font-size:clamp(30px,3.15vw,43px)}
#roi .pain-grid{align-items:stretch}#roi .pain-img img{height:100%;object-fit:cover}#roi .qcards{display:grid;grid-template-rows:repeat(5,1fr)}#roi .qcards>div{display:flex;align-items:center}
/* S3 */
#demo .eyebrow{font-size:1.05em}#demo h2{font-size:clamp(29px,3.05vw,42px)}
/* S4 */
#giupgi .eyebrow{font-size:1.1em}#giupgi h2{font-size:clamp(30px,3.1vw,43px)}
#giupgi .family{align-self:end}#giupgi .mini{position:relative;transform:none;margin-top:12px}
#giupgi .features article p{font-weight:550;color:#45564c}
/* S5 */
#khacbiet .eyebrow{font-size:1.1em}#khacbiet .narrow>p{font-weight:600;color:#44534a}
#khacbiet .compare>div:not(.compare-head){font-size:14px;line-height:1.5;padding:15px 18px}
#khacbiet .value-grid span{font-size:1.1em}
/* S6 */
#cohong .bio-grid h2{font-size:clamp(29px,3vw,41px);line-height:1.15}
#cohong .story>p{font-weight:600;color:#44534a}
#cohong .highlight{padding:18px 20px;margin-bottom:28px}#cohong .highlight span{font-weight:650;color:#405047}
#cohong .press .eyebrow{color:#d94683;font-weight:900}
#cohong .press-first{white-space:nowrap}
#cohong .quote em{color:var(--green2);font-weight:800}
/* S7 */
#ebook .narrow h2{font-size:clamp(30px,3.25vw,45px)}#ebook .narrow>p,#ebook .ebook-grid p{font-weight:600;color:#44534a}
#ebook .ebook-grid h3{font-size:clamp(20px,2vw,29px);white-space:nowrap}
#ebook .pieces span{font-weight:600;color:#4a5b51}
#ebook .logic i{color:var(--pink);font-weight:900;font-size:1.2em}
#ebook .logic>div{min-height:250px}#ebook .logic .person-icon{height:auto}
#ebook .combo-logic>p{font-size:1.05em;font-weight:600;color:#46584d}
/* S8 */
#goi .eyebrow{font-size:1.08em}#goi .narrow{max-width:980px}#goi .narrow>p{white-space:nowrap;font-weight:600;color:#46584d}
#goi .pricing{align-items:stretch}#goi .price-card{display:flex;flex-direction:column}#goi .price-card .btn{margin-top:auto}#goi .price-card:first-child .btn{background:#43b96a!important}#goi .price-card.featured .btn{background:#12813b!important}
#goi .delivery span{font-size:1.05em;font-weight:600;color:#4b5c52}#goi .delivery i{font-weight:900;color:var(--pink);font-size:1.2em}
/* S9 */
#faq>.narrow .eyebrow{font-size:1.1em}#faq>.narrow h2{font-size:clamp(31px,3.3vw,46px)}
#faq .final-cta h2{font-size:clamp(30px,3.2vw,44px)}#faq .final-cta>div:first-child{max-width:56%}#faq .final-cta p{max-width:620px}
.combo-cta-wrap{display:flex;flex-direction:column;gap:6px}.combo-cta-wrap>span{font-size:11px;font-weight:900;letter-spacing:.08em;color:var(--green2);text-align:center}
#faq .final-buttons small{font-size:1.1em;font-weight:700;color:#47584e}
#faq .closing span{font-weight:600;color:#45564c}
footer{background:#eaf8ef}footer .wrap{align-items:center;text-align:center}

@media(max-width:800px){
 /* S1 */
 .hero h1{font-size:clamp(25px,7.15vw,31px);line-height:1.155}.hero .journey{font-size:12.6px}.hero small{font-size:14.7px;line-height:1.5}.hero{padding-bottom:40px}#roi{padding-top:51px}
 /* S3 */
 #demo{padding-top:36px}#demo h2{font-size:25px;line-height:1.23}#demo h2 em{display:inline-block;margin-top:5%}#demo .narrow>p{font-weight:650;color:#45564c}.demo-close h3{font-size:22px;line-height:1.2}.demo-close h3 em{display:block}
 /* S4 */
 #giupgi h2{font-size:24px;line-height:1.22}#giupgi .features article p{font-weight:650}#giupgi .mini{margin-top:-22px;padding:14px 15px}.dual>div{min-height:140px!important}.slogan{font-size:19px!important;line-height:1.35!important}
 /* S5 */
 #khacbiet{padding-top:25px}#khacbiet h2{font-size:24px;line-height:1.22}#khacbiet .narrow>p{font-weight:650}#khacbiet .compare>div{padding:17px 15px;margin-bottom:10px}#khacbiet .compare>div:nth-child(even){font-weight:650}#khacbiet .value-grid span{font-size:14.7px}#khacbiet .value blockquote{font-size:17px;line-height:1.45;padding:19px 15px}#khacbiet .value .btn{font-size:1.05em}
 /* S6 */
 #cohong .bio-grid{gap:10px}#cohong .portrait{height:min(49vh,375px);margin-bottom:0}#cohong .bio-grid .eyebrow{font-size:12px;line-height:1.45}#cohong .bio-grid h2{font-size:25px;line-height:1.2}#cohong .desktop-dash{display:none}#cohong .role{font-size:14px;white-space:nowrap;margin-top:-3px}#cohong .story>p{font-weight:650}#cohong .highlight{padding:15px;margin-bottom:22px}#cohong .highlight span{font-weight:700}#cohong .gallery+*{}#cohong .story+div>h3.center{font-size:16px;white-space:nowrap}#cohong .press-first{white-space:nowrap}#cohong .press h3{font-size:17px}#cohong .quote em{font-weight:900}
 /* S7 */
 #ebook .narrow>p,#ebook .ebook-grid p{font-weight:650}#ebook .ebook-grid img{max-height:428px}#ebook .ebook-grid h3{white-space:normal;font-size:20px}#ebook .pieces span{font-weight:650}#ebook .logic i{font-size:1.2em;font-weight:900}#ebook .logic>div{min-height:0}#ebook .logic .person-icon{padding-top:10px;padding-bottom:10px}#ebook .combo-logic>p{font-size:16.5px;font-weight:650}
 /* S8 */
 #goi .eyebrow{font-size:1.05em}#goi .narrow>p{white-space:normal;max-width:360px;margin-left:auto;margin-right:auto;font-weight:650}#goi .price-card .btn{min-height:60px;border-radius:12px}#goi .reassure p{font-size:16px;font-weight:600}#goi .delivery span{font-size:13.7px;font-weight:700}#goi .delivery i{font-weight:900}
 /* S9 */
 #faq{padding-top:31px}#faq>.narrow .eyebrow{font-size:1.05em}#faq>.narrow h2{font-size:25px;line-height:1.28}#faq .final-cta h2{font-size:24px;line-height:1.2}#faq .final-cta>div:first-child{max-width:none}#faq .final-cta p{font-size:15px;line-height:1.55}#faq .final-buttons .btn{font-size:13.5px;white-space:nowrap}#faq .final-buttons small{font-size:15.7px;font-weight:700}#faq .closing span{font-weight:700}#faq .closing b{display:inline-block;margin-top:8px}footer{padding:18px 0}footer .wrap{font-size:14.7px;line-height:1.75;letter-spacing:-.01em}footer .wrap span:first-of-type{white-space:nowrap;font-size:13px}
}
@media(max-width:390px){#cohong .role{font-size:13px}#cohong .story+div>h3.center{font-size:14px}#faq .final-buttons .btn{font-size:12.7px}footer .wrap span:first-of-type{font-size:12px}}

/* ===== V5 FINAL POLISH: 17-item PC + Mobile checklist ===== */
:root{--cta-ai:#43b96a;--cta-combo:#12813b;--footer-green:#3f8f68}

/* Shared CTA hierarchy across the whole landing page */
button.buy[data-product="Trợ lý AI – 149K"],
.btn.buy[data-product="Trợ lý AI – 149K"]{background:var(--cta-ai)!important}
button.buy[data-product="Combo Ebook + Trợ lý AI – 199K"],
.btn.buy[data-product="Combo Ebook + Trợ lý AI – 199K"]{background:var(--cta-combo)!important}

/* PC S2: rebalance image + question cards, avoid excess right whitespace */
#roi .pain-grid{grid-template-columns:minmax(430px,.95fr) minmax(0,1.05fr);gap:28px;max-width:1060px;margin-left:auto;margin-right:auto}
#roi .qcards{max-width:610px;width:100%}
#roi .qcards>div{padding-left:20px;padding-right:20px}

/* PC S3: give the two headline lines breathing room */
#demo .narrow h2{line-height:1.34}
#demo .narrow h2 em{display:inline-block;margin-top:4px}

/* PC S4: two clean headline lines */
#giupgi .narrow{max-width:1100px}
#giupgi .narrow h2{font-size:clamp(29px,2.75vw,39px);line-height:1.30}
#giupgi .narrow h2 em{white-space:nowrap}

/* PC S5: narrower left column, wider AI column; equal row rhythm */
#khacbiet .compare{grid-template-columns:40% 60%}
#khacbiet .compare>div{min-height:56px;display:flex;align-items:center}
#khacbiet .compare>div:nth-child(8){white-space:nowrap;font-size:13.5px}

/* PC S6: pull copy left, lock headline to two lines, align portrait/copy */
#cohong .bio-grid{grid-template-columns:.86fr 1.14fr;gap:30px;align-items:stretch}
#cohong .bio-grid>div:first-child{display:flex;align-items:stretch}
#cohong .portrait{width:100%;max-width:none;height:100%;max-height:510px;object-fit:cover;object-position:center top}
#cohong .bio-grid>div:last-child{display:flex;flex-direction:column;justify-content:center}
#cohong .bio-grid h2{font-size:clamp(27px,2.45vw,35px);line-height:1.24;white-space:nowrap}

/* PC S6 press: match requested reference layout */
#cohong .press{grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center;padding:26px 28px}
#cohong .press-copy .eyebrow{margin-bottom:10px}
#cohong .press-mag{font-size:22px;margin:0 0 8px}
#cohong .press-article{margin:0 0 18px;color:#536159}
#cohong .press-copy blockquote{margin:0 0 10px;padding:16px 18px;border-left:4px solid var(--pink);background:var(--pinkbg);font-size:18px;line-height:1.5;font-weight:600}
#cohong .press-read{display:inline-block;color:var(--green);font-weight:900;text-decoration:none;margin-top:2px}

/* PC S9: widen left copy and reduce empty middle gap */
#faq .final-cta{grid-template-columns:1.25fr .75fr;gap:22px}
#faq .final-cta>div:first-child{max-width:none}
#faq .final-cta .eyebrow{white-space:nowrap;font-size:12.5px;letter-spacing:.055em}
#faq .final-cta h2{font-size:clamp(28px,2.7vw,38px);line-height:1.24}
#faq .final-cta h2 br{display:none}
#faq .final-cta h2 em{display:block}
#faq .final-cta p{font-size:1.10em;line-height:1.65;max-width:680px}

/* Footer: stronger but still soft green */
footer{background:var(--footer-green)!important;color:#fff!important}
footer span{opacity:.96}

@media(max-width:800px){
  /* Restore single-column layouts where PC rules changed */
  #roi .pain-grid,#cohong .bio-grid{grid-template-columns:1fr}
  #roi .qcards{max-width:none}

  /* Mobile S4 */
  #giupgi .narrow{max-width:none}
  #giupgi .eyebrow{font-size:10.5px!important;letter-spacing:.035em;white-space:nowrap}
  #giupgi .narrow h2{font-size:22px;line-height:1.38;white-space:normal}
  #giupgi .narrow h2 em{white-space:normal;display:inline}

  /* Mobile S5 must remain stacked rather than 40/60 */
  #khacbiet .compare{grid-template-columns:1fr}
  #khacbiet .compare>div:nth-child(8){white-space:normal;font-size:14px}

  /* Mobile S6: headline exactly two visual lines */
  #cohong .bio-grid h2{font-size:clamp(16px,4.35vw,19px);line-height:1.32;white-space:normal}
  #cohong .bio-grid h2 br{display:block}
  #cohong .bio-grid h2 em{white-space:nowrap}
  #cohong .portrait{height:min(49vh,375px);max-height:375px;object-fit:cover}
  #cohong .highlight{line-height:1.45}
  #cohong .highlight::first-line{line-height:1.55}
  /* Force requested title break before CÔNG */
  #cohong .highlight{font-size:0}
  #cohong .highlight:before{content:'BẠN KHÔNG CHỈ ĐANG SỬ DỤNG MỘT\A CÔNG CỤ AI.';white-space:pre-line;font-size:13px;font-weight:800;color:var(--green2)}
  #cohong .highlight span{font-size:13px;margin-top:8px}
  #cohong .press{grid-template-columns:1fr;padding:18px;gap:18px}
  #cohong .press-copy blockquote{font-size:16px}

  /* Mobile S7: more readable title spacing */
  #ebook .narrow h2{font-size:25px;line-height:1.42}
  #ebook .narrow h2 em{display:inline-block;margin-top:2px}
  #ebook .ebook-grid h3{font-size:clamp(10.2px,2.9vw,12px);line-height:1.25;white-space:nowrap;letter-spacing:-.025em}
  #ebook .logic .person-icon{padding:6px 12px;min-height:0!important}
  #ebook .logic .person-icon{font-size:58px}
  #ebook .logic i{color:#df5d91!important;font-weight:900!important;font-size:28px!important;line-height:1}

  /* Mobile S9 */
  #faq .final-cta{grid-template-columns:1fr;gap:20px}
  #faq .final-cta .eyebrow{white-space:normal;font-size:11px}
  #faq .final-cta h2{font-size:24px;line-height:1.28}
  #faq .final-cta h2 br{display:block}
  #faq .final-cta p{font-size:16.5px;line-height:1.6}
  footer{background:var(--footer-green)!important}
}

@media(min-width:801px){
  /* Keep S6 headline as exactly two PC lines */
  #cohong .bio-grid h2 br{display:block}
}

/* ===== V5.1 mobile safe-area + final CTA correction ===== */
/* Final CTA hierarchy: 149K lighter, Combo darker; label aligned to CTA left */
#faq .final-buttons > .btn.buy[data-product="Trợ lý AI – 149K"]{background:var(--cta-ai)!important}
#faq .final-buttons .combo-buy{background:var(--cta-combo)!important}
#faq .combo-cta-wrap>span{text-align:left;padding-left:0}

@media(max-width:800px){
  html,body{max-width:100%;overflow-x:hidden}
  /* Keep a comfortable 20px safe area on both sides on phones */
  .wrap{width:calc(100% - 40px)!important;max-width:680px;margin-left:auto!important;margin-right:auto!important}
  .hero-grid,.bio-grid,.ebook-grid,.feature-layout,.pain-grid,.pricing,.delivery,.final-cta{min-width:0}
  .hero-grid>*,.bio-grid>*,.ebook-grid>*,.feature-layout>*,.pain-grid>*,.pricing>*,.final-cta>*{min-width:0;max-width:100%}
  img,video,iframe{max-width:100%;height:auto}
  .btn{max-width:100%;white-space:normal}
  .hero .lead,.hero .product-name,.hero .usp,.section p,h1,h2,h3{overflow-wrap:break-word}
  #faq .final-cta{width:calc(100% - 40px)!important;padding-left:20px;padding-right:20px}
  #faq .combo-cta-wrap>span{text-align:left}
}

@media(max-width:390px){
  .wrap{width:calc(100% - 32px)!important}
  #faq .final-cta{width:calc(100% - 32px)!important;padding-left:18px;padding-right:18px}
}

/* ===== V5.2 final mobile typography corrections ===== */
@media(max-width:800px){
  /* S4: larger but still one-line eyebrow */
  #giupgi .eyebrow{font-size:11.8px!important;letter-spacing:.015em!important;white-space:nowrap!important}

  /* S4 closing slogan: avoid a single orphan word */
  #giupgi .slogan{font-size:16px;line-height:1.38}
  #giupgi .slogan em{display:inline-block;max-width:330px}

  /* S5 eyebrow: keep the complete phrase on one line */
  #khacbiet .narrow>.eyebrow{font-size:10.2px!important;letter-spacing:.01em!important;white-space:nowrap!important}

  /* S5 comparison cards: pseudo-label and copy must never collide */
  #khacbiet .compare>div:not(.compare-head){display:flex!important;flex-direction:column!important;align-items:flex-start!important;justify-content:center!important;gap:6px!important;min-width:0!important;line-height:1.48!important}
  #khacbiet .compare>div:nth-child(n+3)::before{position:static!important;width:100%!important;margin:0!important;line-height:1.3!important}

  /* S6 eyebrow: keep the quoted product name together on one line */
  #cohong .bio-grid .eyebrow{font-size:10px!important;line-height:1.45!important;letter-spacing:.01em!important}

  /* S7 ebook title: more readable while remaining one line */
  #ebook .ebook-grid h3{font-size:11.6px!important;line-height:1.25!important;letter-spacing:-.035em!important;white-space:nowrap!important}

  /* Final brand statement: slightly tighter so the last word never sits alone */
  #faq .closing span{display:inline-block!important;max-width:390px!important;font-size:14.2px!important;line-height:1.55!important;letter-spacing:-.012em!important}
}

@media(max-width:390px){
  #giupgi .eyebrow{font-size:10.6px!important}
  #khacbiet .narrow>.eyebrow{font-size:9.4px!important}
  #cohong .bio-grid .eyebrow{font-size:9.2px!important}
  #ebook .ebook-grid h3{font-size:10.6px!important}
  #faq .closing span{font-size:13.6px!important}
}
.mobile-break{display:none}
@media(max-width:800px){
  #giupgi .slogan .mobile-break{display:inline}
  #cohong .cohong-kicker span{display:block}
  #cohong .cohong-kicker span:last-child{white-space:nowrap}
}
\n\n/* ===== V5.3 mobile closing typography fix ===== */\n.closing-mobile-break{display:none}\n@media(max-width:800px){\n  #faq .closing{font-size:19px!important;line-height:1.45!important;padding-left:2px;padding-right:2px}\n  #faq .closing span{display:block!important;width:100%!important;max-width:none!important;font-size:13.4px!important;line-height:1.62!important;letter-spacing:-.018em!important;margin:11px auto!important}\n  #faq .closing b{font-size:19px!important;line-height:1.45!important;letter-spacing:-.018em!important}\n  #faq .closing .closing-mobile-break{display:block}\n}\n@media(max-width:390px){\n  #faq .closing{font-size:18px!important}\n  #faq .closing span{font-size:12.9px!important;letter-spacing:-.022em!important}\n  #faq .closing b{font-size:18px!important}\n}\n
/* ===== V5.4 Section 3 real demo videos ===== */
#demo .video-placeholder.video-live{background:#0b1710;overflow:hidden;padding:0;display:block}
#demo .video-placeholder.video-live video{display:block;width:100%;height:100%;object-fit:contain;background:#000;border-radius:inherit}

/* ===== V5.5 desktop closing slogan: keep on one line ===== */
@media(min-width:801px){
  #faq .closing b{white-space:nowrap!important;display:inline-block!important}
}

/* ===== V5.6 Section 3 video poster + centered play button ===== */
#demo .demo-player{position:relative;overflow:hidden;background:#0b0b0b}
#demo .demo-player video{display:block;width:100%;height:100%;object-fit:cover;background:#0b0b0b}
#demo .center-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:4;width:72px;height:72px;border:2px solid rgba(255,255,255,.95);border-radius:50%;background:rgba(22,163,74,.92);color:#fff;font-size:29px;line-height:1;padding:0 0 2px 5px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 26px rgba(0,0,0,.28);transition:transform .18s ease,opacity .18s ease,background .18s ease}
#demo .center-play:hover{transform:translate(-50%,-50%) scale(1.06);background:rgba(21,128,61,.96)}
#demo .demo-player.is-playing .center-play{opacity:0;pointer-events:none}
#demo .demo-player video::-webkit-media-controls-start-playback-button{display:none!important}
@media(max-width:800px){#demo .center-play{width:56px;height:56px;font-size:23px;padding-left:4px}}

/* ===== V5.8 final closing line balance ===== */
#faq .closing .closing-title{display:block;text-wrap:balance}
#faq .closing span{display:block;margin-left:auto;margin-right:auto}
#faq .closing b{display:inline-block;white-space:nowrap!important}
@media(max-width:800px){
  #faq .closing .closing-title{font-size:17px;line-height:1.42;max-width:320px;margin:0 auto;text-wrap:balance}
  #faq .closing span{margin-top:11px!important;margin-bottom:11px!important}
  #faq .closing b{font-size:14px!important;line-height:1.4!important;letter-spacing:-.025em!important}
}
@media(max-width:390px){
  #faq .closing .closing-title{font-size:16px;max-width:300px}
  #faq .closing b{font-size:13.2px!important;letter-spacing:-.03em!important}
}

/* ===== V5.9 order form + Make 03 checkout ===== */
body.modal-open{overflow:hidden}
.modal-card{max-height:calc(100vh - 32px);overflow-y:auto}
.modal-card h3{padding-right:38px;margin-bottom:8px;color:var(--green2)}
.modal-card .form-intro{margin:0 0 16px;font-size:14px}
.modal label{color:var(--ink)}
.modal input:focus{outline:3px solid rgba(22,138,75,.14);border-color:var(--green)}
.email-help{font-size:12px!important;line-height:1.5;margin:-3px 0 14px!important;color:var(--muted)!important}
.email-confirm{margin-top:16px;padding:16px;border:1px solid #cdebd8;border-radius:14px;background:var(--mint)}
.email-confirm[hidden],.form-submit[hidden]{display:none!important}
.email-confirm p{margin:0 0 5px;font-size:13px;color:var(--ink)}
.email-confirm>strong{display:block;overflow-wrap:anywhere;color:var(--green2);font-size:15px}
.confirm-actions{display:grid;grid-template-columns:auto 1fr;gap:10px;margin-top:14px}
.confirm-actions .btn{margin:0;padding:12px 14px;font-size:12px}
.edit-email{border:1px solid var(--green);border-radius:10px;background:#fff;color:var(--green2);padding:11px 14px;font:700 12px 'Be Vietnam Pro',sans-serif;cursor:pointer}
.edit-email:hover{background:#f5fbf7}
.form-status{min-height:24px;margin:12px 0 0!important;font-size:13px!important;font-weight:600;text-align:center}
.form-status.error{color:#a33a1d!important}
.form-status.success{color:var(--green2)!important}
.form-status.notice{color:#536158!important}
.modal button:disabled{opacity:.62;cursor:wait;transform:none!important}
.payment-return-note{position:relative;z-index:40;padding:12px 20px;background:#eefaf3;border-bottom:1px solid #cdebd8;color:#155f37;text-align:center;font-size:13px;font-weight:700}
.payment-panel[hidden],#order-form[hidden]{display:none!important}
.payment-panel{display:grid;gap:12px;text-align:center}
.payment-heading{display:grid;gap:5px}
.payment-heading h3{margin:0;padding:0;color:var(--green2);font-size:23px}
.payment-heading p{margin:0;color:var(--muted);font-size:13px}
.payment-waiting{justify-self:center;display:inline-flex;align-items:center;gap:8px;padding:6px 11px;border-radius:999px;background:#fff7ed;color:#b45309;font-size:12px;font-weight:800}
.payment-waiting i{width:8px;height:8px;border-radius:50%;background:#f59e0b;box-shadow:0 0 0 4px rgba(245,158,11,.15);animation:payment-pulse 1.5s infinite}
@keyframes payment-pulse{50%{opacity:.45}}
.payment-details{display:grid;gap:7px;padding:11px 13px;border-radius:12px;background:#f0fdf4;text-align:left}
.payment-details div{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.payment-details span{color:var(--muted);font-size:12px}
.payment-details strong{max-width:65%;color:#163f25;text-align:right;font-size:13px;overflow-wrap:anywhere}
.payment-details div:first-child strong{color:var(--green);font-size:18px}
.payment-qr{justify-self:center;border:1px solid var(--line);border-radius:17px;background:#fff;padding:9px;box-shadow:0 10px 26px rgba(22,101,52,.12);cursor:pointer}
.payment-qr canvas,.payment-qr img{display:block;width:min(280px,68vw);height:auto;max-width:100%}
.payment-qr canvas[hidden],.payment-qr img[hidden]{display:none}
.qr-download{justify-self:center;border:0;background:transparent;color:var(--green2);text-decoration:underline;font:700 12px 'Be Vietnam Pro',sans-serif;cursor:pointer}
.payment-guide{padding:12px 13px;border:1px solid #f7cfe2;border-radius:13px;background:#fff8fb;text-align:left}
.payment-guide h4{margin:0 0 7px;color:#b63d72;font-size:14px;line-height:1.4}
.payment-guide p{margin:6px 0!important;color:#394e40!important;font-size:12px!important;line-height:1.5}
.payment-guide p strong{color:#244333}
.payment-fallback{justify-self:center;color:#667169;font-size:12px}
.payment-success[hidden]{display:none!important}
.payment-panel.is-success>:not(.payment-success){display:none!important}
.payment-success{display:grid;justify-items:center;gap:12px;padding:34px 12px 24px;text-align:center}
.payment-success-icon{display:grid;place-items:center;width:72px;height:72px;border-radius:50%;background:var(--green);color:#fff;font-size:40px;font-weight:800;box-shadow:0 12px 30px rgba(22,138,75,.24)}
.payment-success h3{margin:4px 0 0!important;padding:0!important;color:var(--green2)!important;font-size:25px!important;outline:none}
.payment-success p{margin:0!important;color:var(--ink)!important;font-size:15px!important;font-weight:600}
@media(max-width:800px){
  .modal{padding:12px;align-items:end}
  .modal-card{width:100%;max-height:calc(100dvh - 24px);padding:24px 20px 20px;border-radius:22px 22px 14px 14px}
  .confirm-actions{grid-template-columns:1fr}
  .edit-email,.confirm-actions .btn{width:100%}
  .payment-panel{gap:10px}
  .payment-heading h3{font-size:20px}
  .payment-qr canvas,.payment-qr img{width:min(240px,66vw)}
  .payment-guide{padding:10px 11px}
  .payment-guide h4{font-size:13px}
  .payment-guide p{font-size:12px!important;line-height:1.45}
  .payment-return-note{padding:10px 14px;font-size:12px}
  .payment-success{padding:28px 4px 20px}
  .payment-success h3{font-size:22px!important}
}