/* TikTok Ads service owner - page 2348 */
:root{
  --tt-ink:#0b1733;--tt-copy:#334766;--tt-muted:#66758d;--tt-line:#dce5ee;
  --tt-cyan:#16e0d1;--tt-cyan-dark:#058d86;--tt-pink:#ff375f;--tt-panel:#f3f8fb;
  --tt-dark:#081224;--tt-white:#fff;--tt-radius:22px;--tt-shadow:0 20px 60px rgba(8,18,36,.10)
}
html[data-current-path="/quang-cao-tiktok/"] body{color:var(--tt-copy);font-size:17px;line-height:1.72}
html[data-current-path="/quang-cao-tiktok/"] .site-main{overflow:clip}
.ttads-hero{position:relative;padding:86px 0 54px;background:linear-gradient(135deg,#f7fbfd 0%,#edf9f8 48%,#fff4f6 100%);overflow:hidden}
.ttads-hero:before,.ttads-hero:after{content:"";position:absolute;border-radius:50%;filter:blur(4px);pointer-events:none}
.ttads-hero:before{width:410px;height:410px;right:-145px;top:-180px;background:rgba(22,224,209,.18)}
.ttads-hero:after{width:330px;height:330px;left:-180px;bottom:-220px;background:rgba(255,55,95,.12)}
.ttads-hero__grid{position:relative;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(400px,.96fr);gap:72px;align-items:center;z-index:1}
.ttads-hero .eyebrow{display:inline-flex;width:max-content;max-width:100%;align-items:center;gap:9px;padding:8px 12px;border:1px solid rgba(5,141,134,.18);border-radius:999px;background:rgba(255,255,255,.72);color:#087d77;font-size:12px;font-weight:800;letter-spacing:.1em}
.ttads-hero .eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--tt-cyan);box-shadow:10px 0 0 var(--tt-pink)}
.ttads-hero h1{max-width:760px;margin:24px 0 18px;color:var(--tt-ink);font-size:clamp(42px,5vw,70px);line-height:1.03;letter-spacing:-.052em;font-weight:850}
.ttads-hero h1 span{display:block;color:var(--tt-cyan-dark)}
.ttads-hero__lead{max-width:720px;margin:0 0 24px;color:#354c6b;font-size:20px;line-height:1.65;font-weight:520}
.ttads-hero__points{display:flex;flex-wrap:wrap;gap:10px 18px;margin:0 0 30px;padding:0;list-style:none}
.ttads-hero__points li{display:flex;align-items:center;gap:8px;color:var(--tt-ink);font-weight:720}
.ttads-hero__points li:before{content:"\2713";display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:#dffbf8;color:#057c76;font-size:13px;font-weight:900}
.ttads-hero .actions{margin-top:0}
.ttads-hero .btn-primary{background:var(--tt-ink);border-color:var(--tt-ink);box-shadow:0 12px 32px rgba(8,18,36,.16)}
.ttads-hero .btn-primary:hover{background:#15264b;transform:translateY(-2px)}
.ttads-hero .btn-outline{background:rgba(255,255,255,.78);border-color:#b9c8d8}
.ttads-hero .trust-row{margin-top:28px}
.ttads-hero__visual{position:relative;min-height:540px}
.ttads-phone{position:absolute;left:50%;top:50%;width:278px;height:534px;padding:12px;border:8px solid #081224;border-radius:44px;background:#081224;transform:translate(-48%,-50%) rotate(3deg);box-shadow:0 32px 80px rgba(9,20,39,.25)}
.ttads-phone:before{content:"";position:absolute;z-index:3;top:10px;left:50%;width:88px;height:22px;border-radius:20px;background:#081224;transform:translateX(-50%)}
.ttads-phone__screen{height:100%;padding:52px 18px 22px;border-radius:29px;background:linear-gradient(165deg,#051126 0%,#10254c 48%,#0a162b 100%);overflow:hidden;color:#fff}
.ttads-phone__brand{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:800;letter-spacing:.04em}
.ttads-phone__brand b{font-size:22px;letter-spacing:-.04em;text-shadow:-2px 0 var(--tt-cyan),2px 0 var(--tt-pink)}
.ttads-phone__video{position:relative;height:270px;margin:22px 0 18px;border-radius:24px;background:linear-gradient(145deg,rgba(22,224,209,.88),rgba(28,84,136,.8) 44%,rgba(255,55,95,.82));overflow:hidden}
.ttads-phone__video:before{content:"";position:absolute;inset:16px;border:1px solid rgba(255,255,255,.38);border-radius:18px}
.ttads-phone__video:after{content:"▶";position:absolute;left:50%;top:50%;display:grid;place-items:center;width:66px;height:66px;border:1px solid rgba(255,255,255,.7);border-radius:50%;background:rgba(8,18,36,.35);transform:translate(-50%,-50%);font-size:25px;padding-left:4px}
.ttads-phone__line{height:8px;margin-top:10px;border-radius:8px;background:rgba(255,255,255,.16)}
.ttads-phone__line:nth-of-type(2){width:72%}.ttads-phone__line:nth-of-type(3){width:48%;background:linear-gradient(90deg,var(--tt-cyan),var(--tt-pink))}
.ttads-float{position:absolute;z-index:4;display:flex;gap:12px;align-items:center;min-width:228px;padding:16px 18px;border:1px solid rgba(255,255,255,.9);border-radius:18px;background:rgba(255,255,255,.93);box-shadow:var(--tt-shadow);backdrop-filter:blur(10px)}
.ttads-float b{display:grid;place-items:center;flex:none;width:42px;height:42px;border-radius:13px;background:#e6fbf9;color:#057a75;font-size:17px}
.ttads-float span{display:block;color:var(--tt-ink);font-weight:800}.ttads-float small{display:block;color:var(--tt-muted);line-height:1.35}
.ttads-float--top{right:-2px;top:34px}.ttads-float--bottom{left:-10px;bottom:45px}.ttads-float--bottom b{background:#fff0f3;color:#d9284d}
.ttads-nav{position:sticky;z-index:20;top:0;border-bottom:1px solid var(--tt-line);background:rgba(255,255,255,.93);backdrop-filter:blur(16px)}
.ttads-nav__inner{display:flex;gap:24px;overflow-x:auto;scrollbar-width:none}.ttads-nav__inner::-webkit-scrollbar{display:none}
.ttads-nav a{flex:none;padding:15px 0;border-bottom:2px solid transparent;color:#41546e;font-size:14px;font-weight:760;text-decoration:none}
.ttads-nav a:hover{color:var(--tt-ink);border-bottom-color:var(--tt-cyan)}
.tiktok-ads-landing{background:#fff;color:var(--tt-copy)}
.ttads-section{padding:88px 0}.ttads-section--soft{background:var(--tt-panel)}.ttads-section--dark{background:var(--tt-dark);color:#c5d2e6}
.ttads-kicker{display:inline-block;margin-bottom:14px;color:#077f79;font-size:12px;font-weight:850;letter-spacing:.13em}
.ttads-section--dark .ttads-kicker{color:var(--tt-cyan)}
.ttads-section h2{max-width:850px;margin:0 0 20px;color:var(--tt-ink);font-size:clamp(32px,4vw,50px);line-height:1.12;letter-spacing:-.04em;font-weight:830}
.ttads-section--dark h2{color:#fff}.ttads-section h3{color:var(--tt-ink);font-size:21px;line-height:1.3;letter-spacing:-.018em;font-weight:800}
.ttads-section--dark h3{color:#fff}.ttads-section p,.ttads-section li{font-size:17px;line-height:1.75}
.ttads-lead{font-size:20px!important;line-height:1.65!important;color:#243b5b}
.ttads-heading{max-width:880px;margin-bottom:42px}.ttads-heading>p{max-width:760px;margin:0;color:#526783;font-size:19px}
.ttads-heading--split{max-width:none;display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:end}
.ttads-heading--split p{padding:0 0 8px 32px;border-left:2px solid var(--tt-cyan)}
.ttads-overview{padding-top:72px}.ttads-overview__grid{display:grid;grid-template-columns:1.12fr .88fr;gap:76px;align-items:center}
.ttads-overview__grid>div>p{max-width:770px}.ttads-signal-card{padding:30px;border:1px solid #d5e2eb;border-radius:var(--tt-radius);background:#fff;box-shadow:var(--tt-shadow)}
.ttads-signal-card__eyebrow{display:block;margin-bottom:18px;color:#58708d;font-size:12px;font-weight:800;letter-spacing:.1em}
.ttads-signal-card ol{display:grid;gap:6px;margin:0;padding:0;list-style:none}
.ttads-signal-card li{display:flex;gap:14px;align-items:center;padding:14px 0;border-top:1px solid #e7edf3}
.ttads-signal-card li>b{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#e8fbf9;color:#057a75;font-size:13px}.ttads-signal-card strong,.ttads-signal-card small{display:block}.ttads-signal-card strong{color:var(--tt-ink)}.ttads-signal-card small{color:#6d7e93;line-height:1.4}
.ttads-grid{display:grid;gap:20px}.ttads-grid--4{grid-template-columns:repeat(4,1fr)}.ttads-grid--3{grid-template-columns:repeat(3,1fr)}
.ttads-card{position:relative;padding:28px;border:1px solid #d8e3ec;border-radius:20px;background:#fff;transition:transform .25s ease,box-shadow .25s ease}.ttads-card:hover{transform:translateY(-4px);box-shadow:var(--tt-shadow)}
.ttads-card>span{display:inline-grid;place-items:center;width:42px;height:42px;margin-bottom:28px;border-radius:13px;background:linear-gradient(135deg,#dffbf8,#fff0f3);color:#173355;font-size:13px;font-weight:900}.ttads-card h3{margin:0 0 10px}.ttads-card p{margin:0;color:#526783;font-size:16px}
.ttads-note{margin-top:24px;padding:18px 22px;border-left:4px solid var(--tt-cyan);border-radius:0 14px 14px 0;background:#fff;color:#415776}.ttads-note strong{color:var(--tt-ink)}
.ttads-note--dark{background:rgba(255,255,255,.07);color:#c5d2e6}.ttads-note--dark strong{color:#fff}
.ttads-compare{display:grid;grid-template-columns:1fr 1fr;gap:24px}.ttads-compare article{padding:32px;border:1px solid var(--tt-line);border-radius:var(--tt-radius)}
.ttads-compare h3{margin:0 0 18px}.ttads-compare ul,.ttads-scope ul,.ttads-responsibility ul{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.ttads-compare li,.ttads-scope li,.ttads-responsibility li{position:relative;padding-left:29px}.ttads-compare li:before,.ttads-scope li:before,.ttads-responsibility li:before{position:absolute;left:0;top:.1em;content:"\2713";color:#087f79;font-weight:900}
.ttads-compare__good{background:#f4fbfa}.ttads-compare__warn{background:#fff8f9}.ttads-compare__warn li:before{content:"!";display:grid;place-items:center;width:18px;height:18px;margin-top:4px;border-radius:50%;background:#ffe0e6;color:#bd2141;font-size:11px}
.ttads-layers{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;border:1px solid rgba(255,255,255,.12);border-radius:var(--tt-radius);background:rgba(255,255,255,.12);overflow:hidden}
.ttads-layers article{min-height:280px;padding:30px 24px;background:#0d1b33}.ttads-layers b{color:var(--tt-cyan);font-size:13px}.ttads-layers h3{margin:52px 0 12px}.ttads-layers p{margin:0;color:#aebfd6;font-size:15px}
.ttads-flow-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.ttads-flow-grid article{padding:32px;border:1px solid var(--tt-line);border-radius:var(--tt-radius);background:#fff}.ttads-flow-grid h3{margin:0 0 12px}.ttads-flow-grid p{margin:0 0 18px}.ttads-flow-grid a,.ttads-link{color:#057a75;font-weight:800;text-decoration:none}.ttads-flow-grid a:hover,.ttads-link:hover{text-decoration:underline}
.ttads-creative{display:grid;grid-template-columns:1.05fr .95fr;gap:78px;align-items:center}.ttads-actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:26px}.ttads-actions a:not(.dvqc-btn){color:#057a75;font-weight:800}
.ttads-creative__board{position:relative;padding:18px;border:1px solid #d4e4ec;border-radius:28px;background:#071327;box-shadow:var(--tt-shadow);transform:rotate(1.5deg)}
.ttads-creative__board:before{content:"CREATIVE TEST BOARD";display:block;padding:10px 12px;color:#92a9c7;font-size:11px;font-weight:800;letter-spacing:.13em}
.ttads-creative__board>div{margin:8px;padding:20px;border-radius:16px;background:linear-gradient(135deg,rgba(22,224,209,.13),rgba(255,55,95,.10));color:#fff}.ttads-creative__board span{display:block;margin-bottom:7px;color:var(--tt-cyan);font-size:12px;font-weight:900;letter-spacing:.1em}.ttads-creative__board b{font-size:16px}.ttads-creative__board small{display:block;padding:14px;color:#9db1cc;line-height:1.5}
.ttads-split{display:grid;grid-template-columns:.92fr 1.08fr;gap:90px;align-items:start}.ttads-split>div:last-child>p:first-child{margin-top:0}
.ttads-scope{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.ttads-scope article{padding:28px;border:1px solid var(--tt-line);border-radius:20px;background:#fff}.ttads-scope h3{margin:0 0 18px}.ttads-scope li{font-size:15px}.ttads-scope__separate{border-color:#ffd2dc!important;background:#fff8f9!important}.ttads-scope__separate li:before{color:var(--tt-pink)}
.ttads-process{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:0;padding:0;list-style:none}.ttads-process li{display:flex;gap:18px;min-height:195px;padding:28px;border:1px solid var(--tt-line);border-radius:20px;background:#fff}.ttads-process li>b{flex:none;color:#07837c;font-size:13px}.ttads-process h3{margin:0 0 10px}.ttads-process p{margin:0;color:#5c6f88;font-size:15px}
.ttads-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.ttads-metrics article{padding:28px;border:1px solid rgba(255,255,255,.13);border-radius:20px;background:rgba(255,255,255,.04)}.ttads-metrics span{color:var(--tt-cyan);font-size:11px;font-weight:900;letter-spacing:.1em}.ttads-metrics h3{margin:32px 0 12px}.ttads-metrics p{margin:0;color:#afc0d5;font-size:15px}
.ttads-cost-list{display:grid;gap:0}.ttads-cost-list article{display:flex;gap:20px;padding:22px 0;border-top:1px solid var(--tt-line)}.ttads-cost-list article>b{color:#07837c;font-size:13px}.ttads-cost-list h3,.ttads-cost-list p{margin:0}.ttads-cost-list p{font-size:15px}
.ttads-industry-links{display:grid;grid-template-columns:1fr 1fr;gap:18px}.ttads-industry-links a{display:grid;grid-template-columns:160px 1fr 34px;gap:18px;align-items:center;padding:24px 26px;border:1px solid var(--tt-line);border-radius:18px;background:#fff;color:var(--tt-copy);text-decoration:none;transition:.25s}.ttads-industry-links a:hover{border-color:#8bded7;transform:translateY(-3px);box-shadow:var(--tt-shadow)}.ttads-industry-links strong{color:var(--tt-ink);font-size:18px}.ttads-industry-links span{font-size:15px}.ttads-industry-links b{color:#07837c;font-size:22px}
.ttads-checklist{display:grid;gap:12px}.ttads-checklist label{display:flex;gap:15px;padding:18px;border:1px solid var(--tt-line);border-radius:16px;background:#fff}.ttads-checklist label>span{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:9px;background:#dcfaf7;color:#057a75;font-weight:900}.ttads-checklist b,.ttads-checklist small{display:block}.ttads-checklist b{color:var(--tt-ink)}.ttads-checklist small{margin-top:3px;color:#677990;line-height:1.5}
.ttads-responsibility{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.ttads-responsibility article{padding:30px;border-top:4px solid var(--tt-cyan);border-radius:0 0 20px 20px;background:#f7fafc}.ttads-responsibility article:nth-child(2){border-color:#7e9eff}.ttads-responsibility article:nth-child(3){border-color:var(--tt-pink)}.ttads-responsibility h3{margin:0 0 18px}.ttads-responsibility li{font-size:15px}
.ttads-deliverables{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:25px 0}.ttads-deliverables span{padding:15px;border:1px solid rgba(255,255,255,.13);border-radius:12px;background:rgba(255,255,255,.05);color:#e4ecf7;font-weight:700}
.ttads-evaluation{display:grid;grid-template-columns:1fr 1fr;gap:0 42px}.ttads-evaluation>div{display:flex;gap:18px;padding:24px 0;border-top:1px solid var(--tt-line)}.ttads-evaluation b{color:#07837c}.ttads-evaluation p{margin:0;font-size:15px}.ttads-evaluation strong{color:var(--tt-ink);font-size:17px}
.ttads-faq-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;align-items:start}.ttads-faq-wrap .ttads-heading{position:sticky;top:90px}.ttads-faq{display:grid;gap:12px}.ttads-faq details{border:1px solid #d7e2eb;border-radius:16px;background:#fff;overflow:hidden}.ttads-faq summary{position:relative;padding:21px 54px 21px 22px;color:var(--tt-ink);font-size:17px;font-weight:800;cursor:pointer;list-style:none}.ttads-faq summary::-webkit-details-marker{display:none}.ttads-faq summary:after{content:"+";position:absolute;right:20px;top:17px;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#e6fbf9;color:#057a75;font-size:20px}.ttads-faq details[open] summary:after{content:"\2212"}.ttads-faq details p{margin:0;padding:0 22px 22px;color:#526783;font-size:16px}
.ttads-final{padding:70px 0;background:linear-gradient(115deg,#e9fbf8 0%,#fff 50%,#fff0f3 100%)}.ttads-final__inner{display:grid;grid-template-columns:1.12fr .88fr;gap:80px;align-items:center}.ttads-final__actions{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:30px;border:1px solid rgba(255,255,255,.9);border-radius:22px;background:rgba(255,255,255,.72);box-shadow:var(--tt-shadow)}.ttads-final__actions a:not(.dvqc-btn){color:#057a75;font-weight:800}.ttads-final__actions small{color:#66778c}
.tiktok-ads-landing .dvqc-btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 21px;border-radius:12px;background:var(--tt-ink);color:#fff!important;font-weight:800;text-decoration:none;box-shadow:0 10px 25px rgba(8,18,36,.14)}
.tiktok-ads-landing .ttads-section--dark h2,.tiktok-ads-landing .ttads-section--dark h3{color:#fff}
.tiktok-ads-landing .ttads-section--dark .ttads-heading>p,.tiktok-ads-landing .ttads-section--dark article p,.tiktok-ads-landing .ttads-section--dark>div>div>p{color:#b8c8dc}
.tiktok-ads-landing .ttads-section--dark .ttads-kicker,.tiktok-ads-landing .ttads-section--dark article>span,.tiktok-ads-landing .ttads-section--dark article>b{color:var(--tt-cyan)}
.tiktok-ads-landing .ttads-section--dark .ttads-note--dark{color:#d3deec}
.tiktok-ads-landing .ttads-section--dark .ttads-note--dark strong{color:#fff}
@media(max-width:1100px){.ttads-hero__grid{grid-template-columns:1fr .86fr;gap:30px}.ttads-hero__visual{min-height:490px;transform:scale(.9)}.ttads-grid--4,.ttads-scope,.ttads-layers{grid-template-columns:1fr 1fr}.ttads-layers article{min-height:220px}.ttads-layers article:last-child{grid-column:1/-1}.ttads-grid--3,.ttads-process{grid-template-columns:1fr 1fr}}
@media(max-width:820px){html[data-current-path="/quang-cao-tiktok/"] body{font-size:16px}.ttads-hero{padding:56px 0 30px}.ttads-hero__grid,.ttads-overview__grid,.ttads-heading--split,.ttads-creative,.ttads-split,.ttads-faq-wrap,.ttads-final__inner{grid-template-columns:1fr;gap:38px}.ttads-hero h1{font-size:44px}.ttads-hero__lead{font-size:18px}.ttads-hero__visual{min-height:510px;max-width:520px;margin:auto;transform:none}.ttads-heading--split p{padding:18px 0 0;border-left:0;border-top:2px solid var(--tt-cyan)}.ttads-compare,.ttads-flow-grid,.ttads-industry-links,.ttads-responsibility,.ttads-metrics{grid-template-columns:1fr}.ttads-faq-wrap .ttads-heading{position:static}.ttads-section{padding:66px 0}.ttads-section h2{font-size:36px}.ttads-industry-links a{grid-template-columns:130px 1fr 28px}.ttads-responsibility article{padding:26px}.ttads-metrics article{min-height:auto}}
@media(max-width:560px){.ttads-hero{padding-top:42px}.ttads-hero h1{font-size:38px;line-height:1.06}.ttads-hero__lead{font-size:17px}.ttads-hero__points{display:grid;gap:9px}.ttads-hero .actions{display:grid}.ttads-hero .btn{width:100%}.ttads-hero__visual{min-height:460px}.ttads-phone{width:236px;height:452px;border-radius:38px}.ttads-phone__screen{padding:45px 15px 18px}.ttads-phone__video{height:220px}.ttads-float{min-width:188px;padding:12px;font-size:13px}.ttads-float b{width:36px;height:36px}.ttads-float--top{right:0}.ttads-float--bottom{left:0;bottom:26px}.ttads-section{padding:54px 0}.tiktok-ads-landing .ttads-section h2{font-size:31px}.tiktok-ads-landing .ttads-section h3{font-size:19px}.ttads-section p,.ttads-section li{font-size:16px}.ttads-lead{font-size:18px!important}.ttads-grid--4,.ttads-grid--3,.ttads-scope,.ttads-layers,.ttads-process,.ttads-evaluation,.ttads-deliverables{grid-template-columns:1fr}.ttads-card,.ttads-compare article,.ttads-flow-grid article,.ttads-scope article{padding:23px}.ttads-layers article{min-height:auto}.ttads-layers article:last-child{grid-column:auto}.ttads-layers h3{margin-top:28px}.ttads-process li{min-height:auto}.ttads-industry-links a{grid-template-columns:1fr 26px;gap:7px}.ttads-industry-links a span{grid-column:1/2}.ttads-industry-links a b{grid-column:2;grid-row:1/3}.ttads-final__actions{padding:24px}.ttads-nav__inner{gap:20px}.ttads-nav a{padding:13px 0;font-size:13px}}
@media(prefers-reduced-motion:reduce){.ttads-card,.ttads-industry-links a,.ttads-hero .btn-primary{transition:none!important}}

/* 2026-09-27: visual service presentation and illustrative ad previews. */
.ttads-hero__grid::before,.ttads-hero__grid::after,.ttads-overview__grid::before,.ttads-overview__grid::after,.ttads-creative::before,.ttads-creative::after,.ttads-split::before,.ttads-split::after,.ttads-final__inner::before,.ttads-final__inner::after{content:none!important;display:none!important}
.tiktok-ads-landing [id]{scroll-margin-top:128px}
.ttads-hero__visual{isolation:isolate;min-height:580px;display:grid;place-items:center}
.ttads-hero__preview-label{position:absolute;top:8px;right:2%;z-index:2;display:grid;gap:3px;padding:12px 15px;border:1px solid rgba(5,141,134,.15);border-radius:14px;background:rgba(255,255,255,.88);box-shadow:0 12px 30px rgba(8,18,36,.08)}
.ttads-hero__preview-label span{color:#067d78;font-size:10px;font-weight:900;letter-spacing:.12em}.ttads-hero__preview-label strong{color:var(--tt-ink);font-size:14px;line-height:1.3}
.ttads-hero__phone{position:relative;width:290px;height:538px;padding:9px;border:8px solid #081224;border-radius:43px;background:#081224;box-shadow:0 28px 70px rgba(8,18,36,.26);transform:rotate(2deg)}
.ttads-hero__phone:before{content:"";position:absolute;top:10px;left:50%;z-index:5;width:84px;height:20px;border-radius:0 0 14px 14px;background:#081224;transform:translateX(-50%)}
.ttads-hero__screen{position:relative;width:100%;height:100%;overflow:hidden;border-radius:29px;background:#13253c;color:#fff}
.ttads-hero__screen img,.ttads-ad-example__phone img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.ttads-hero__screen:after,.ttads-ad-example__phone:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(2,8,19,.78));pointer-events:none}
.ttads-hero__screen-top,.ttads-ad-example__top{position:absolute;top:30px;left:14px;right:14px;z-index:2;display:flex;justify-content:center;gap:16px;align-items:center;color:#fff;text-shadow:0 1px 5px #000;font-size:11px;font-weight:700}
.ttads-hero__screen-top span,.ttads-ad-example__top span{opacity:.78}.ttads-hero__screen-top strong,.ttads-ad-example__top b{border-bottom:2px solid #fff;font-weight:800}
.ttads-hero__screen-side,.ttads-ad-example__side{position:absolute;right:8px;bottom:111px;z-index:2;display:grid;gap:13px;color:#fff;font-size:23px;line-height:1;text-shadow:0 2px 8px #000}
.ttads-hero__screen-side span,.ttads-ad-example__side span{display:grid;place-items:center;width:28px;height:28px}
.ttads-hero__screen-copy,.ttads-ad-example__overlay{position:absolute;left:14px;right:44px;bottom:12px;z-index:2;display:grid;gap:4px;color:#fff;text-shadow:0 1px 5px #000}
.ttads-hero__screen-copy small,.ttads-ad-example__overlay small{font-size:10px;color:#f8fcff}.ttads-hero__screen-copy strong,.ttads-ad-example__overlay strong{font-size:14px}.ttads-hero__screen-copy span,.ttads-ad-example__overlay p{margin:0;font-size:12px!important;line-height:1.3!important;color:#fff}.ttads-hero__screen-copy b,.ttads-ad-example__overlay b{display:inline-flex;width:max-content;max-width:100%;margin-top:4px;padding:7px 9px;border-radius:6px;background:#fff;color:#101c31;font-size:11px;text-shadow:none;line-height:1.1}
.ttads-hero__callout{position:absolute;z-index:4;display:flex;gap:10px;align-items:center;min-width:196px;padding:12px 14px;border:1px solid #e3edf2;border-radius:14px;background:rgba(255,255,255,.96);box-shadow:0 15px 38px rgba(8,18,36,.12);color:var(--tt-ink);font-size:13px;font-weight:800;line-height:1.35}
.ttads-hero__callout b{display:grid;place-items:center;flex:none;width:36px;height:36px;border-radius:10px;background:#dbf9f7;color:#067f79;font-size:12px}.ttads-hero__callout small{color:#647890;font-size:11px;font-weight:600}.ttads-hero__callout--one{top:140px;left:-18px}.ttads-hero__callout--two{right:-12px;bottom:116px}.ttads-hero__callout--two b{background:#ffe6eb;color:#c82e50}
.ttads-hero__disclaimer{position:absolute;left:0;right:0;bottom:-9px;margin:0;color:#617590;font-size:12px;text-align:center}
.ttads-media{margin:0;border:1px solid #d8e5ed;border-radius:19px;background:#fff;overflow:hidden;box-shadow:0 15px 40px rgba(8,18,36,.08)}
.ttads-media img{display:block;width:100%;height:290px;object-fit:cover;object-position:center}
.ttads-media figcaption{padding:12px 16px;color:#61738a;font-size:13px;line-height:1.5}
.ttads-section--dark .ttads-media{border-color:rgba(255,255,255,.17);background:#12243e}.ttads-section--dark .ttads-media figcaption{color:#c5d3e5}
.ttads-intro-media{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:52px;align-items:center;margin-bottom:42px}
.ttads-intro-media .ttads-heading{max-width:none;margin:0}.ttads-intro-media .ttads-media img{height:310px}
.ttads-intro-media .ttads-heading--split{display:block}.ttads-intro-media .ttads-heading--split p{padding:0;border:0}
.ttads-signal-card{overflow:hidden}.ttads-signal-card .ttads-media--overview{margin:-30px -30px 24px;border:0;border-bottom:1px solid #d8e5ed;border-radius:0;box-shadow:none}.ttads-signal-card .ttads-media--overview img{height:205px}.ttads-signal-card .ttads-media--overview figcaption{padding:10px 30px;font-size:12px}
.ttads-service-strip{margin-top:48px;padding:27px 30px;border:1px solid #d5e3eb;border-radius:20px;background:#f7fbfc}
.ttads-service-strip__head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:22px}.ttads-service-strip__head .ttads-kicker{flex:none;margin:0}.ttads-service-strip h3{max-width:790px;margin:0;font-size:22px}
.ttads-service-strip ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none}
.ttads-service-strip li{display:grid;align-content:start;gap:5px;padding:18px;border:1px solid #e0eaf0;border-radius:14px;background:#fff;font-size:14px;line-height:1.45}
.ttads-service-strip li b{color:#07837c;font-size:11px}.ttads-service-strip li strong{color:var(--tt-ink);font-size:15px}.ttads-service-strip li span{color:#5d7088}
.ttads-service-strip>p{margin:17px 0 0;color:#5b7087;font-size:14px}
.ttads-ad-gallery{margin-top:53px;padding:34px;border:1px solid #dce7ee;border-radius:25px;background:linear-gradient(125deg,#eefaf8,#f7fafc 48%,#fff3f5)}
.ttads-ad-gallery__head{max-width:760px;margin-bottom:25px}.ttads-ad-gallery__head h3{margin:0 0 8px;font-size:28px}.ttads-ad-gallery__head p{margin:0;color:#5d7189;font-size:15px}
.ttads-ad-gallery__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.ttads-ad-example{min-width:0;padding:16px;border:1px solid #dbe5ec;border-radius:18px;background:#fff;box-shadow:0 12px 30px rgba(8,18,36,.06)}
.ttads-ad-example__phone{position:relative;width:min(100%,220px);aspect-ratio:9/16;margin:0 auto;overflow:hidden;border:6px solid #0a1425;border-radius:25px;background:#1a2938;color:#fff;box-shadow:0 12px 28px rgba(8,18,36,.16)}
.ttads-ad-example__top{top:15px;font-size:10px}.ttads-ad-example__side{right:6px;bottom:92px;gap:6px;font-size:18px}.ttads-ad-example__overlay{left:10px;right:33px;bottom:9px;gap:3px}.ttads-ad-example__overlay strong{font-size:12px}.ttads-ad-example__overlay p{font-size:10px!important}.ttads-ad-example__overlay small{font-size:9px}.ttads-ad-example__overlay b{font-size:10px;padding:6px}
.ttads-ad-example__caption{padding:17px 7px 4px}.ttads-ad-example__caption span{color:#067e79;font-size:11px;font-weight:900;letter-spacing:.1em}.ttads-ad-example__caption h3{margin:7px 0 8px;font-size:19px}.ttads-ad-example__caption p{margin:0;color:#5a6d84;font-size:14px;line-height:1.5}
.ttads-creative__visual{display:grid;gap:16px;align-self:stretch;align-content:center}.ttads-creative__visual .ttads-media img{height:220px}.ttads-creative__board{transform:none}.ttads-creative__board>div{padding:12px 16px}.ttads-creative__board:before{padding:5px 12px}.ttads-creative__board small{padding:8px 14px}
#spark-ads .ttads-split>div:first-child .ttads-media,#chi-phi .ttads-split>div:first-child .ttads-media,#ban-giao .ttads-split>div:first-child .ttads-media{margin-top:25px}
#spark-ads .ttads-media img,#chi-phi .ttads-media img,#ban-giao .ttads-media img{height:325px}
#ban-giao .ttads-media img{height:260px}
@media(max-width:1100px){.ttads-hero__callout--one{left:-8px}.ttads-hero__callout--two{right:-7px}.ttads-intro-media{gap:28px}.ttads-intro-media .ttads-media img{height:255px}.ttads-service-strip ol{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.ttads-hero__visual{min-height:570px;transform:none}.ttads-hero__callout--one{left:0}.ttads-hero__callout--two{right:0}.ttads-intro-media{grid-template-columns:1fr;gap:18px}.ttads-intro-media .ttads-media img{height:300px}.ttads-service-strip__head{display:block}.ttads-service-strip__head .ttads-kicker{margin-bottom:9px}.ttads-ad-gallery__grid{gap:10px}.ttads-ad-example{padding:10px}.ttads-ad-example__caption h3{font-size:16px}.ttads-ad-example__caption p{font-size:13px}}
@media(max-width:680px){.ttads-ad-gallery__grid{grid-template-columns:1fr;gap:18px}.ttads-ad-example{display:grid;grid-template-columns:190px minmax(0,1fr);gap:14px;align-items:center}.ttads-ad-example__phone{width:190px}.ttads-ad-example__caption{padding:0 6px}.ttads-service-strip ol{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.ttads-hero__visual{display:flex;flex-direction:column;gap:12px;min-height:0;max-width:100%;padding-top:4px}.ttads-hero__preview-label,.ttads-hero__callout,.ttads-hero__disclaimer{position:static}.ttads-hero__preview-label{align-self:stretch;box-shadow:none;text-align:center}.ttads-hero__phone{width:238px;height:444px;border-radius:38px;transform:none}.ttads-hero__screen{border-radius:25px}.ttads-hero__screen-top{top:24px}.ttads-hero__screen-side{bottom:100px}.ttads-hero__callout{width:100%;min-width:0;box-shadow:none}.ttads-hero__disclaimer{font-size:11px;line-height:1.4}.ttads-media img,.ttads-intro-media .ttads-media img,#spark-ads .ttads-media img,#chi-phi .ttads-media img,#ban-giao .ttads-media img{height:220px}.ttads-signal-card .ttads-media--overview img{height:170px}.ttads-service-strip{padding:20px;margin-top:30px}.ttads-service-strip ol{grid-template-columns:1fr}.ttads-service-strip li{padding:13px}.ttads-ad-gallery{padding:22px 14px;margin-top:35px}.ttads-ad-gallery__head h3{font-size:23px}.ttads-ad-example{grid-template-columns:1fr}.ttads-ad-example__phone{width:min(100%,220px)}.ttads-ad-example__caption{padding:13px 6px 3px}.ttads-ad-example__caption h3{font-size:18px}.ttads-creative__visual .ttads-media img{height:220px}.ttads-creative__board>div{margin:5px;padding:12px}.ttads-creative__board b{font-size:14px}}
/* Browser QA refinements: readable ad overlays and balanced service columns. */
.ttads-service-strip__head{display:block}.ttads-service-strip__head .ttads-kicker{display:block;margin-bottom:7px}.ttads-service-strip h3{max-width:100%}
.tiktok-ads-landing .ttads-ad-example__overlay p{margin:0!important;padding:0!important;color:#fff!important;font-size:10px!important;line-height:1.25!important}
.tiktok-ads-landing .ttads-ad-example__overlay p:empty{display:none!important}
.tiktok-ads-landing .ttads-ad-example__overlay p b{color:#101c31!important;text-shadow:none!important}
.ttads-rights-check{margin-top:24px;padding:22px 24px;border:1px solid #d8e6ec;border-radius:17px;background:#f4faf9}
.ttads-rights-check>strong{display:block;margin-bottom:13px;color:var(--tt-ink);font-size:16px}
.ttads-rights-check ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.ttads-rights-check li{display:flex;gap:12px;align-items:center;padding:8px 0;border-top:1px solid #dfece9;font-size:15px;line-height:1.35}
.ttads-rights-check li b{color:#07837c;font-size:11px}.ttads-rights-check li span{color:#485e77}
#chi-phi .ttads-media img{height:230px}
#spark-ads .ttads-media img{height:280px}
@media(max-width:560px){#chi-phi .ttads-media img,#spark-ads .ttads-media img{height:220px}.ttads-rights-check{padding:18px}}
/* Keep the in-page navigation visible below the sticky site header. */
.ttads-nav{top:83px}
.tiktok-ads-landing [id]{scroll-margin-top:150px}
#chi-phi .ttads-split{align-items:center}
#chi-phi .ttads-media img{height:190px}
@media(max-width:820px){.ttads-nav{top:70px}.tiktok-ads-landing [id]{scroll-margin-top:132px}}
@media(max-width:560px){#chi-phi .ttads-media img{height:220px}}
#tai-san-quyen .ttads-media{margin-top:22px}
#tai-san-quyen .ttads-media img{height:220px}
/* wpautop-safe asset rows and ad copy. */
.ttads-checklist>.ttads-checklist__item{display:flex;gap:15px;align-items:flex-start;width:100%;padding:16px 18px;border:1px solid var(--tt-line);border-radius:16px;background:#fff}
.ttads-checklist__mark{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:9px;background:#dcfaf7;color:#057a75;font-weight:900}
.ttads-checklist__copy{display:block;min-width:0}.ttads-checklist__copy strong,.ttads-checklist__copy small{display:block}.ttads-checklist__copy strong{color:var(--tt-ink);font-size:16px;line-height:1.4}.ttads-checklist__copy small{margin-top:3px;color:#677990;font-size:14px;line-height:1.5}
.ttads-checklist>p{margin:5px 0 0}
.ttads-ad-example__overlay .ttads-ad-example__description{display:block;color:#fff;font-size:10px;line-height:1.25}
.ttads-ad-example__overlay .ttads-ad-example__cta{display:inline-flex;width:max-content;max-width:100%;margin-top:4px;padding:6px;border-radius:6px;background:#fff;color:#101c31;font-size:10px;font-weight:800;line-height:1.1;text-shadow:none}


/* 2026-09-28: add contextual images to previously text-only service sections. */
.ttads-intro-media--more .ttads-heading{align-self:center}
.ttads-intro-media--more .ttads-media img{height:300px}
#theo-nganh .ttads-intro-media--more .ttads-media img{object-position:center}
@media(max-width:820px){.ttads-intro-media--more .ttads-media img{height:280px}}
@media(max-width:560px){.ttads-intro-media--more .ttads-media img{height:220px}}