/* Hộp AI – CSS dùng chung. Màu lấy từ bảng màu Kadence (palette1..15). */
:root{--hp-violet:#6D4AFF;--hp-coral:#FF6B57;--hp-teal:#14B8A6;--hp-yellow:#FFC83D;--hp-ink:#1E1B2E;--hp-soft:#FAF8FF;--hp-line:#E7E2FA;--hp-radius:16px}
/* Logo: file SVG trong bộ nhận diện (chữ đã chuyển thành đường nét). Chữ "Hộp AI" vẫn nằm trong thẻ để đọc màn hình và SEO. */
.site-branding .site-title{display:block;width:140px;height:49px;font-size:0!important;line-height:0;color:transparent;background:url("hopai-logo.svg?v=2") left center/contain no-repeat}
@media(max-width:560px){.site-branding .site-title{width:120px;height:42px}}
/* Khối chung */
.hopai-section{padding:56px 0}
.hopai-kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--hp-violet);margin-bottom:8px}
.hopai-alt{background:var(--hp-soft)}
/* Hero */
.hopai-hero{position:relative;overflow:hidden;border-radius:28px;padding:64px 32px;color:#fff;background:radial-gradient(circle at 15% 20%,rgba(255,200,61,.55) 0,transparent 35%),radial-gradient(circle at 85% 30%,rgba(255,107,87,.65) 0,transparent 40%),radial-gradient(circle at 60% 100%,rgba(20,184,166,.55) 0,transparent 45%),linear-gradient(135deg,#6D4AFF 0%,#5A3AE6 100%)}
.hopai-hero h1{color:#fff;font-size:clamp(30px,5vw,52px);line-height:1.15;margin:0 0 14px;letter-spacing:-.02em}
.hopai-hero p.hopai-lead{font-size:clamp(16px,2vw,19px);max-width:640px;margin:0 0 24px;opacity:.95}
.hopai-hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hopai-btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:999px;font-weight:700;text-decoration:none!important;transition:transform .15s ease,box-shadow .15s ease}
.hopai-btn:hover{transform:translateY(-2px)}
.hopai-btn-light{background:#fff;color:var(--hp-violet)!important;box-shadow:0 8px 24px rgba(30,27,46,.18)}
.hopai-btn-ghost{background:rgba(255,255,255,.14);color:#fff!important;border:1.5px solid rgba(255,255,255,.6)}
.hopai-btn-primary{background:var(--hp-violet);color:#fff!important}
.hopai-hero-stats{display:flex;flex-wrap:wrap;gap:24px;margin-top:32px;font-size:14px;opacity:.95}
.hopai-hero-stats b{display:block;font-size:22px}
/* Lưới công cụ */
.hopai-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media(max-width:900px){.hopai-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.hopai-grid{grid-template-columns:1fr}.hopai-hero{padding:44px 22px;border-radius:22px}}
.hopai-tool{position:relative;display:flex;flex-direction:column;gap:8px;padding:22px;border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line);text-decoration:none!important;color:var(--hp-ink)!important;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.hopai-tool:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(109,74,255,.14);border-color:var(--hp-violet)}
.hopai-tool .hopai-ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:22px;color:#fff}
.hopai-tool h3{font-size:18px;margin:6px 0 0;color:var(--hp-ink)}
.hopai-tool p{font-size:14.5px;margin:0;color:#4B4766}
.hopai-tag{position:absolute;top:16px;right:16px;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:999px}
.hopai-tag-ai{background:#FFE8E4;color:#C2412F}.hopai-tag-new{background:#FFF4D6;color:#8A6100}.hopai-tag-calc{background:#DDF7F3;color:#0F766E}.hopai-tag-soon{background:#EFEBFF;color:#5A3AE6}
.bg-violet{background:var(--hp-violet)}.bg-coral{background:var(--hp-coral)}.bg-teal{background:var(--hp-teal)}.bg-yellow{background:var(--hp-yellow);color:#1E1B2E!important}
/* So sánh gói */
.hopai-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media(max-width:820px){.hopai-plans{grid-template-columns:1fr}}
.hopai-plan{padding:24px;border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line)}
.hopai-plan.is-pick{border-color:var(--hp-violet);box-shadow:0 14px 30px rgba(109,74,255,.14)}
.hopai-plan h3{margin:0 0 4px;font-size:18px}.hopai-price{font-size:26px;font-weight:800;color:var(--hp-ink)}.hopai-price small{font-size:14px;font-weight:500;color:#6B6684}
.hopai-plan p{font-size:14.5px;color:#4B4766;margin:10px 0 0}
.hopai-note{font-size:13px;color:#6B6684;margin-top:14px}
/* Prompt */
.hopai-prompts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media(max-width:820px){.hopai-prompts{grid-template-columns:1fr}}
.hopai-prompt{display:flex;flex-direction:column;border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line);overflow:hidden}
.hopai-prompt-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--hp-line)}
.hopai-prompt-head b{font-size:15px}
.hopai-prompt pre{margin:0;padding:16px 18px;white-space:pre-wrap;font-family:inherit;font-size:14px;line-height:1.6;background:#FCFBFF;color:#2D2A40;flex:1}
.hopai-copy{border:0;cursor:pointer;font:inherit;font-size:13px;font-weight:700;padding:7px 14px;border-radius:999px;background:var(--hp-violet);color:#fff}
.hopai-copy.is-done{background:var(--hp-teal)}
/* Bản tin */
.hopai-cta{border-radius:24px;padding:36px 28px;background:linear-gradient(135deg,#FFF4D6,#FFE8E4);display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.hopai-cta h2{margin:0 0 6px;font-size:26px}.hopai-cta p{margin:0;color:#4B4766}
/* Nút Zalo nổi */
.hopai-float{position:fixed;right:18px;bottom:18px;z-index:99;display:flex;align-items:center;gap:8px;padding:12px 18px;border-radius:999px;background:#0068FF;color:#fff!important;font-weight:700;text-decoration:none!important;box-shadow:0 10px 24px rgba(0,104,255,.35)}
@media(max-width:560px){.hopai-float{padding:12px 16px;font-size:14px}}
/* Bài viết dạng thẻ (query loop) */
.hopai-posts .wp-block-post{border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line);overflow:hidden}
.hopai-posts .wp-block-post-title{font-size:18px;padding:0 18px}.hopai-posts .wp-block-post-excerpt{padding:0 18px 18px;font-size:14.5px}
.hopai-posts .wp-block-post-featured-image{margin:0 0 12px}
@media(min-width:1025px){.hopai-float{display:none}}
.hopai-hero h1{max-width:820px}
.hopai-posts .wp-block-query-no-results p{padding:18px;border:1.5px dashed var(--hp-line);border-radius:var(--hp-radius);color:#6B6684}
/* Trang Gói AI */
.hopai-landing{max-width:1100px;margin:0 auto}
.hopai-price-table{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media(max-width:900px){.hopai-price-table{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.hopai-price-table{grid-template-columns:1fr}}
.hopai-price-card{position:relative;padding:22px;border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line);text-align:center}
.hopai-price-card.is-pick{border-color:var(--hp-violet);box-shadow:0 14px 30px rgba(109,74,255,.16)}
.hopai-price-card .hopai-tag{position:static;display:inline-block;margin-bottom:8px}
.hopai-price-card .hopai-price{font-size:30px}
.hopai-price-card .hopai-per{font-size:14px;color:#6B6684;margin:4px 0 14px}
.hopai-price-card .hopai-btn{width:100%;justify-content:center}
.hopai-steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;list-style:none;padding:0;margin:0}
@media(max-width:900px){.hopai-steps{grid-template-columns:1fr 1fr}}@media(max-width:480px){.hopai-steps{grid-template-columns:1fr}}
.hopai-steps li{counter-increment:s;padding:20px;border-radius:var(--hp-radius);background:var(--hp-soft);border:1px solid var(--hp-line);font-size:15px}
.hopai-steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--hp-violet);color:#fff;font-weight:800;margin-bottom:10px}
.hopai-box{padding:22px 24px;border-radius:var(--hp-radius);background:#FFFBEB;border:1.5px solid #FDE7A6}
.hopai-box h3{margin-top:0}.hopai-box ul{margin-bottom:0}
.hopai-form{display:grid;gap:12px;padding:24px;border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line);max-width:560px}
.hopai-form label{font-weight:600;font-size:14px;display:grid;gap:6px}
.hopai-form input,.hopai-form select{padding:12px 14px;border-radius:10px;border:1.5px solid var(--hp-line);font:inherit}
.hopai-form button{border:0;cursor:pointer;font:inherit;font-weight:700;padding:14px;border-radius:999px;background:var(--hp-violet);color:#fff}
.hopai-form button[disabled]{opacity:.6;cursor:wait}
.hopai-msg{display:none;padding:14px 16px;border-radius:12px;font-size:14.5px}
.hopai-msg.ok{display:block;background:#DDF7F3;color:#0F5F57}.hopai-msg.err{display:block;background:#FFE8E4;color:#9B2C1F}
.hopai-faq details{border:1.5px solid var(--hp-line);border-radius:14px;padding:14px 18px;margin-bottom:10px;background:#fff}
.hopai-faq summary{cursor:pointer;font-weight:700}
.hopai-faq details p{margin:10px 0 0}
/* Bài viết: bảng, chỗ chờ ảnh */
.hopai-table table{border-collapse:collapse;width:100%;font-size:15px}
.hopai-table th,.hopai-table td{border:1px solid var(--hp-line);padding:10px 12px;text-align:left;vertical-align:top}
.hopai-table thead th{background:#F5F2FF;color:#1E1B2E}
.wp-block-table.hopai-table{overflow-x:auto}
.hopai-ph{margin:20px 0;padding:28px 20px;border:2px dashed #BCA9FF;border-radius:16px;background:#FAF8FF;color:#4B4766;font-size:15px;text-align:center}
.hopai-ph strong{color:#5A3AE6}
/* Thẻ affiliate Shopee */
.hopai-aff{display:flex;gap:16px;align-items:center;margin:20px 0;padding:16px;border:1.5px solid var(--hp-line);border-radius:16px;background:#fff}
.hopai-aff img{width:96px;height:96px;object-fit:cover;border-radius:10px;flex:0 0 96px}
.hopai-aff-body{display:grid;gap:6px;min-width:0}
.hopai-aff-body p{margin:0;font-size:14.5px;color:#4B4766}
.hopai-aff-price{font-weight:800;color:#1E1B2E}
.hopai-btn-shopee{justify-self:start;background:#EE4D2D;color:#fff!important;padding:9px 18px;font-size:14px}
.hopai-aff-note{font-size:13px;color:#6B6684;border-top:1px solid var(--hp-line);padding-top:12px;margin-top:28px}
@media(max-width:480px){.hopai-aff{flex-direction:column;align-items:flex-start}}
.hp-gen{background:#fff;border:1px solid var(--hp-line);border-radius:var(--hp-radius);padding:24px;box-shadow:0 8px 30px rgba(109,74,255,.08)}
.hp-gen-form{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hp-gen-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:15px;color:var(--hp-ink)}
.hp-gen-form label i{color:var(--hp-coral);font-style:normal}
.hp-gen-form .hp-full{grid-column:1/-1}
.hp-gen textarea,.hp-gen select,.hp-gen input{font:inherit;font-weight:400;border:1px solid var(--hp-line);border-radius:10px;padding:10px 12px;background:var(--hp-soft);width:100%}
.hp-gen textarea:focus,.hp-gen select:focus,.hp-gen input:focus{outline:2px solid var(--hp-violet);border-color:transparent}
.hp-gen-out{margin-top:20px;scroll-margin-top:110px}
.hp-gen-out textarea{font-family:ui-monospace,Consolas,monospace;font-size:14px;line-height:1.55;background:#1E1B2E;color:#F3F0FF}
.hp-gen-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.hp-gen .hopai-btn-ghost{background:#fff!important;color:var(--hp-violet)!important;border:2px solid var(--hp-violet)}
.hp-gen-note{font-size:13px;color:#6B6684;margin-top:8px}
@media(max-width:767px){.hp-gen{padding:16px}.hp-gen-form{grid-template-columns:1fr 1fr}}
@media(max-width:479px){.hp-gen-form{grid-template-columns:1fr}}
/* Trang chủ v2 */
.hp2-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;padding:56px 48px}
.hp2-hero .hopai-lead{max-width:520px}
.hp2-visual{position:relative;min-height:380px}
.hp2-shot{position:absolute;left:0;top:10px;width:88%;border-radius:16px;overflow:hidden;background:#1E1B2E;box-shadow:0 30px 60px rgba(20,10,60,.45);transform:rotate(-2deg)}
.hp2-shot .hp2-bar{display:flex;gap:6px;padding:10px 12px;background:#2A2640}
.hp2-shot .hp2-bar i{width:9px;height:9px;border-radius:50%;background:#FF6B57}.hp2-shot .hp2-bar i:nth-child(2){background:#FFC83D}.hp2-shot .hp2-bar i:nth-child(3){background:#14B8A6}
.hp2-shot img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;object-position:70% 55%}
.hp2-phone{position:absolute;right:0;bottom:-10px;width:30%;border:6px solid #16131F;border-radius:26px;overflow:hidden;box-shadow:0 24px 50px rgba(20,10,60,.5);transform:rotate(4deg);background:#000}
.hp2-phone img{display:block;width:100%}
.hp2-chip{position:absolute;left:6%;bottom:6px;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:14px;background:#fff;color:#1E1B2E;font-size:13.5px;font-weight:600;box-shadow:0 14px 30px rgba(20,10,60,.25)}
.hp2-chip b{display:block;font-size:15px}
.hp2-chip span.dot{width:30px;height:30px;border-radius:9px;background:#DDF7F3;color:#0F766E;display:grid;place-items:center;font-weight:800}
.hp2-trust{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:22px 0 0}
.hp2-trust div{padding:16px 18px;border-radius:16px;background:#fff;border:1.5px solid var(--hp-line)}
.hp2-trust b{display:block;font-size:22px;color:var(--hp-ink);line-height:1.2}.hp2-trust span{font-size:13.5px;color:#6B6684}
.hp2-band{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;padding:40px;border-radius:28px;background:#1E1B2E;color:#F5F2FF}
.hp2-band h2{color:#fff;margin:6px 0 10px}.hp2-band p{color:#C9C4DD}.hp2-band .hopai-kicker{color:#B9A8FF}
.hp2-band ul{list-style:none;padding:0;margin:16px 0 22px;display:grid;gap:10px}
.hp2-band li{padding-left:28px;position:relative;color:#E9E5FA}.hp2-band li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:6px;background:#14B8A6;color:#0B2B27;font-size:12px;font-weight:800;display:grid;place-items:center}
.hp2-band .hp2-price{font-size:15px;color:#C9C4DD;margin-bottom:18px}.hp2-band .hp2-price b{font-size:34px;color:#fff;margin-right:4px}
.hp2-band figure{margin:0;border-radius:18px;overflow:hidden;box-shadow:0 24px 50px rgba(0,0,0,.4);transform:rotate(1.5deg)}
.hp2-band figure img{display:block;width:100%}
.hp2-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.hp2-step{border-radius:var(--hp-radius);background:#fff;border:1.5px solid var(--hp-line);overflow:hidden}
.hp2-step img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:50% 20%;border-bottom:1px solid var(--hp-line)}
.hp2-step div{padding:16px 18px}.hp2-step h3{font-size:17px;margin:0 0 6px}.hp2-step p{font-size:14.5px;color:#4B4766;margin:0}
.hp2-step em{font-style:normal;display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--hp-violet);color:#fff;font-weight:800;font-size:13px;margin-right:8px}
.hp2-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.hp2-head h2{margin:0!important}.hp2-head .hopai-kicker{margin-bottom:6px}.hp2-head a{font-weight:700;color:var(--hp-violet)}
.hopai-section{padding:44px 0}
@media(max-width:960px){.hp2-hero{grid-template-columns:1fr;padding:44px 26px}.hp2-visual{min-height:300px;margin-top:8px}.hp2-band{grid-template-columns:1fr;padding:30px 24px}.hp2-trust{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.hp2-steps{grid-template-columns:1fr}}
@media(max-width:480px){.hp2-visual{min-height:250px}.hp2-phone{width:34%}.hp2-trust b{font-size:19px}}
@media(max-width:560px){.hopai-hero-actions .hopai-btn{padding:12px 18px;font-size:15px}.hp2-hero h1{font-size:30px}}
@media(max-width:560px){.hp2-chip{font-size:11.5px;padding:8px 10px;left:2%;right:22%}.hp2-chip b{font-size:13px}.hp2-chip span.dot{width:24px;height:24px}.hp2-trust div{padding:12px 14px}.hp2-trust span{font-size:12.5px}}
/* Ảnh bìa 1200x630 trong trang chuyên mục */.loop-entry .post-thumbnail{padding-bottom:52.5%!important}
.hp-gen-warn{background:#FFFBEB;border:1px solid #FDE7A6;border-radius:10px;padding:10px 12px;color:#6B4E00}
.hp-tool .hopai-btn-ghost{background:#fff!important;color:var(--hp-violet)!important;border:2px solid var(--hp-violet)}
.hp-tool .hp-gen-form label>span{display:block}
.hp-tool button[type=submit]{border:0;cursor:pointer;justify-content:center}
.hp-gen input,.hp-gen textarea,.hp-gen select{background:var(--hp-soft)!important;border:1px solid var(--hp-line)!important;border-radius:10px!important}
/* Trang công cụ v2 */
.tp-hero{position:relative;overflow:hidden;border-radius:28px;padding:44px 40px;background:radial-gradient(circle at 92% 0%,#E4DCFF 0,transparent 45%),radial-gradient(circle at 0% 100%,#FFE8E4 0,transparent 40%),#FAF8FF;border:1.5px solid var(--hp-line);margin-bottom:22px}
.tp-hero .tp-crumb{font-size:13.5px;color:#6B6684;margin-bottom:14px}.tp-hero .tp-crumb a{color:#5A3AE6;text-decoration:none}
.tp-hero h1{font-size:clamp(28px,4.2vw,44px);line-height:1.15;letter-spacing:-.02em;margin:6px 0 12px;color:#1E1B2E;max-width:820px}
.tp-hero .tp-lead{font-size:clamp(16px,1.8vw,18.5px);color:#4B4766;max-width:760px;margin:0 0 18px}
.tp-badges{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.tp-badges li{display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border-radius:999px;background:#fff;border:1px solid var(--hp-line);font-size:13.5px;font-weight:600;color:#1E1B2E}
.tp-badges li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--hp-teal)}
.tp-toc{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0 8px}
.tp-toc a{padding:8px 14px;border-radius:999px;background:#EFEBFF;color:#5A3AE6!important;font-weight:600;font-size:14px;text-decoration:none!important}
.tp-sec{margin:44px 0 0;scroll-margin-top:100px}
.tp-sec>h2{font-size:clamp(23px,2.8vw,30px);margin:0 0 14px}
.tp-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;counter-reset:s;list-style:none;padding:0;margin:0}
.tp-steps li{counter-increment:s;padding:20px;border-radius:16px;background:#fff;border:1.5px solid var(--hp-line)}
.tp-steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--hp-violet);color:#fff;font-weight:800;margin-bottom:10px}
.tp-steps b{display:block;font-size:16.5px;margin-bottom:4px;color:#1E1B2E}.tp-steps span{font-size:14.5px;color:#4B4766}
.tp-struct{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.tp-struct>div{padding:18px 20px;border-radius:16px;background:#fff;border:1.5px solid var(--hp-line);border-top:4px solid var(--hp-violet)}
.tp-struct>div:nth-child(2n){border-top-color:var(--hp-coral)}.tp-struct>div:nth-child(3n){border-top-color:var(--hp-teal)}
.tp-struct h3{font-size:17px;margin:0 0 6px}.tp-struct p,.tp-struct li{font-size:14.5px;color:#4B4766;margin:0}.tp-struct ul{margin:6px 0 0;padding-left:18px}
.tp-tbl{overflow-x:auto;border-radius:14px;border:1.5px solid var(--hp-line)}
.tp-tbl table{width:100%;border-collapse:collapse;font-size:15px;background:#fff;margin:0}
.tp-tbl th{background:#F5F2FF;color:#1E1B2E;text-align:left;padding:11px 14px;font-weight:700}
.tp-tbl td{padding:11px 14px;border-top:1px solid var(--hp-line);vertical-align:top;color:#2D2A40}
.tp-cmp{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.tp-cmp>div{padding:18px 20px;border-radius:16px}
.tp-cmp .bad{background:#FFF4F2;border:1.5px solid #FFD6CF}.tp-cmp .good{background:#EEFBF8;border:1.5px solid #BDEEE5}
.tp-cmp b{display:block;margin-bottom:6px}.tp-cmp .bad b{color:#B4372A}.tp-cmp .good b{color:#0F766E}
.tp-cmp p{margin:0;font-size:15px;color:#2D2A40}
.tp-note{padding:16px 18px;border-radius:14px;background:#FFFBEB;border:1.5px solid #FDE7A6;color:#5B4300;font-size:15px}
.tp-cta{display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;padding:28px;border-radius:24px;background:#1E1B2E;color:#E9E5FA;margin-top:44px}
.tp-cta h2{color:#fff;font-size:24px;margin:0 0 6px}.tp-cta p{margin:0;color:#C9C4DD;max-width:620px}
.tp-faq details{border:1.5px solid var(--hp-line);border-radius:14px;padding:15px 18px;margin-bottom:10px;background:#fff}
.tp-faq summary{cursor:pointer;font-weight:700;color:#1E1B2E;list-style:none;display:flex;justify-content:space-between;gap:12px}
.tp-faq summary::after{content:"+";font-size:20px;line-height:1;color:var(--hp-violet)}.tp-faq details[open] summary::after{content:"–"}
.tp-faq details p{margin:10px 0 0;color:#4B4766}
.tp-upd{font-size:13px;color:#6B6684;margin-top:10px}
@media(max-width:820px){.tp-steps,.tp-struct,.tp-cmp{grid-template-columns:1fr}.tp-hero{padding:30px 20px}}
.tp-badges{padding-left:0!important;margin-left:0!important}.tp-hero h1{margin-top:4px!important}.tp-steps{padding-left:0!important;margin-left:0!important}.tp-sec ul{margin-top:10px}
@media(max-width:560px){.tp-tbl table{font-size:13.5px}.tp-tbl th,.tp-tbl td{padding:9px 10px}.tp-sec>h2{font-size:22px}}

/* Ô ủng hộ Shopee dưới prompt */
.hp-gen-shopee{margin-top:16px;padding:14px 16px;border:1px dashed #f0b38a;border-radius:12px;background:#fff8f3}
.hp-gen-shopee p{margin:0 0 10px;font-size:.92rem;line-height:1.55;color:#5b3a26}
.hp-gen-shopee .hopai-btn{border-color:#ee4d2d;color:#ee4d2d}
.hp-gen-shopee .hopai-btn:hover{background:#ee4d2d;color:#fff}