:root{--red:#C00707;--orange:#FF4400;--amber:#FFB33F;--blue:#134E8E;--navy-950:#041225;--navy-900:#061a33;--navy-800:#0a2442;--navy-700:#0f3260;--navy-line:#1c416f;--ink:#0b1b30;--muted:#5a6778;--paper:#f6f5f2;--white:#ffffff;--line:#e4e2dc;--blue-50:#eaf1f9;--red-50:#fcefed;--amber-50:#fff6e6;--grad:linear-gradient(135deg,var(--orange) 0%,var(--red) 100%);--grad-warm:linear-gradient(135deg,var(--amber) 0%,var(--orange) 100%);--shadow-sm:0 1px 2px rgba(11,27,48,.06),0 2px 8px rgba(11,27,48,.05);--shadow-md:0 10px 30px -10px rgba(11,27,48,.22);--shadow-lg:0 30px 60px -20px rgba(4,18,37,.45);--radius:16px;--font:"Be Vietnam Pro","Segoe UI",Roboto,Arial,sans-serif;--ease:cubic-bezier(.2,.8,.2,1);--header-h:68px}*,:after,:before{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 8px);-webkit-text-size-adjust:100%}html.no-scroll{overflow:hidden}body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}img,video{max-width:100%;display:block}a,button{color:inherit}button{font:inherit}::selection{background:var(--amber);color:var(--ink)}.wrap{max-width:1180px;margin:0 auto;padding:0 20px}.sec{padding:104px 0;position:relative}h1,h2,h3{line-height:1.15;margin:0 0 16px;letter-spacing:-.02em}h2{font-size:clamp(28px,4vw,44px);font-weight:800;max-width:22ch}h3{font-size:20px;font-weight:700}p{margin:0 0 14px;max-width:64ch}strong{font-weight:800}mark{background:linear-gradient(transparent 60%,rgba(255,179,63,.6) 0);color:inherit;padding:0 2px}.lead{font-size:19px;color:var(--muted)}.white{background:var(--white)}.dark{background:var(--navy-800);color:#e6edf6}.dark h2{color:#fff}.dark .lead{color:#a9b9cf}.center{text-align:center}.center h2,.center p{margin-left:auto;margin-right:auto}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:14px}.eyebrow:before{content:"";width:28px;height:2px;background:var(--grad);border-radius:2px}.eyebrow.light{color:var(--amber)}.center .eyebrow:after,.eyebrow.light:before{background:var(--grad-warm)}.center .eyebrow:after{content:"";width:28px;height:2px;border-radius:2px}.btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:var(--grad);color:#fff;font-weight:800;font-size:17px;letter-spacing:-.01em;padding:16px 30px;border-radius:12px;text-decoration:none;border:0;cursor:pointer;box-shadow:0 10px 24px -8px rgba(192,7,7,.55),inset 0 1px 0 rgba(255,255,255,.2);transition:transform .25s var(--ease),box-shadow .25s var(--ease),filter .25s}.btn:not(.btn-lg){flex-direction:row;gap:10px}.btn:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}.btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px -10px rgba(192,7,7,.65),inset 0 1px 0 rgba(255,255,255,.2)}.btn:hover:before{transform:translateX(120%)}.btn:active{transform:translateY(1px) scale(.98)}.btn small{font-weight:500;font-size:13px;opacity:.88}.btn-lg{padding:18px 34px;font-size:18px}.btn-sm{padding:10px 18px;font-size:14.5px;border-radius:10px}.btn-block{width:100%}.btn-outline{background:transparent;color:var(--blue);border:1.5px solid var(--blue);box-shadow:none}.btn-outline:hover{background:var(--blue-50);box-shadow:none}.btn-outline svg{--zalo-text:#fff;width:22px;height:22px}.btn[disabled]{opacity:.75;cursor:progress}.btn-arrow{width:18px;height:18px;transition:transform .25s var(--ease)}.btn:hover .btn-arrow{transform:translateX(4px)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--amber);outline-offset:3px}.ripple{position:relative;overflow:hidden}.ripple-wave{position:absolute;border-radius:50%;background:rgba(255,255,255,.45);transform:scale(0);animation:ripple .65s ease-out forwards;pointer-events:none;z-index:2}@keyframes ripple{to{transform:scale(1);opacity:0}}.cta-row{margin-top:36px;display:flex;flex-wrap:wrap;gap:20px;align-items:center}.price-note{display:flex;flex-direction:column;font-size:14px;color:#a9b9cf;line-height:1.4}.price-note s{font-size:16px;opacity:.8}.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s);will-change:opacity,transform}.js [data-reveal=left]{transform:translateX(-40px)}.js [data-reveal=right]{transform:translateX(40px)}.js [data-reveal=zoom]{transform:scale(.94)}.js [data-reveal].in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.js [data-reveal]{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}.scroll-progress{position:fixed;top:0;left:0;right:0;height:3px;background:var(--grad-warm);transform-origin:0 50%;transform:scaleX(0);z-index:100}.card-hover{transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}.card-hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.site-header{position:fixed;inset:0 0 auto;z-index:70;height:var(--header-h);display:flex;align-items:center;transition:background .35s,box-shadow .35s,-webkit-backdrop-filter .35s;transition:background .35s,box-shadow .35s,backdrop-filter .35s;transition:background .35s,box-shadow .35s,backdrop-filter .35s,-webkit-backdrop-filter .35s}.scrolled .site-header{background:rgba(6,26,51,.95);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.06),0 10px 30px -15px rgba(0,0,0,.5)}.header-inner{gap:28px;width:100%}.brand,.header-inner{display:flex;align-items:center}.brand{gap:10px;text-decoration:none;color:#fff;font-weight:800;letter-spacing:-.01em}.brand img{height:34px;width:auto}.brand-mark{width:30px;height:30px;border-radius:8px;background:var(--grad);position:relative;box-shadow:0 6px 16px -6px rgba(255,68,0,.7)}.brand-mark:after{content:"";position:absolute;left:11px;top:8px;border-left:11px solid #fff;border-top:7px solid transparent;border-bottom:7px solid transparent}.nav{display:flex;gap:4px;margin-left:auto}.nav a{color:#c7d3e3;text-decoration:none;font-size:14.5px;font-weight:600;padding:8px 12px;border-radius:8px;position:relative;transition:color .2s}.nav a:after{content:"";position:absolute;left:12px;right:12px;bottom:3px;height:2px;background:var(--amber);transform:scaleX(0);transition:transform .3s var(--ease);border-radius:2px}.nav a.active,.nav a:hover{color:#fff}.nav a.active:after,.nav a:hover:after{transform:scaleX(1)}.hero{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 85% 10%,var(--navy-700) 0,var(--navy-900) 55%,var(--navy-950) 100%);color:#fff;padding:calc(var(--header-h) + 64px) 0 96px}.hero-grid-bg{inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 0);background-size:56px 56px;-webkit-mask-image:radial-gradient(80% 70% at 50% 40%,#000 30%,transparent 80%);mask-image:radial-gradient(80% 70% at 50% 40%,#000 30%,transparent 80%)}.hero-glow,.hero-grid-bg{position:absolute;pointer-events:none}.hero-glow{border-radius:50%;filter:blur(80px);opacity:.55}.hero-glow.g1{width:520px;height:520px;background:var(--orange);top:-180px;right:-120px;opacity:.28}.hero-glow.g2{width:420px;height:420px;background:var(--blue);bottom:-160px;left:-140px;opacity:.6}.hero-glow.g3{width:600px;height:600px;background:var(--red);top:-200px;right:-200px;opacity:.22}.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr 1fr;grid-gap:56px;gap:56px;align-items:center}.audience{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--amber);background:rgba(255,179,63,.08);border:1px solid rgba(255,179,63,.35);padding:6px 14px;border-radius:99px;margin-bottom:22px}.audience:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 0 rgba(255,179,63,.7);animation:pulse 2s infinite}.hero h1{font-size:clamp(40px,6.2vw,74px);font-weight:900;letter-spacing:-.035em;line-height:1.02;margin-bottom:22px;background:linear-gradient(180deg,#fff 30%,#ffd9a8);-webkit-background-clip:text;background-clip:text;color:transparent}.hero .sub{font-size:19px;color:#c3cfdf;max-width:48ch}.checks{list-style:none;padding:0;margin:24px 0 0}.checks li{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px}.ck{flex:none;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--grad-warm);color:var(--navy-900);margin-top:2px}.ck svg{width:14px;height:14px;stroke-width:3}.dark .checks strong,.hero .checks strong{color:var(--amber)}.editor{position:relative;background:linear-gradient(180deg,rgba(15,50,96,.65),rgba(6,26,51,.85));border-radius:20px;padding:14px 16px 16px;border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow-lg),inset 0 1px 0 rgba(255,255,255,.06);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.editor-bar{display:flex;align-items:center;gap:6px;margin-bottom:12px;font-size:12px;color:#7f93b0;font-weight:600}.editor-bar i{width:10px;height:10px;border-radius:50%;background:#2a4a75}.editor-bar i:first-child{background:var(--red)}.editor-bar i:nth-child(2){background:var(--amber)}.editor-bar i:nth-child(3){background:var(--blue)}.editor-bar span{margin-left:8px;letter-spacing:.06em;text-transform:uppercase}.editor .screen{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.chat{margin-top:12px;display:flex;flex-direction:column;gap:8px}.chat-label{font-size:12px;color:#8ca0bd;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.bubble{max-width:90%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.5;animation:pop .5s var(--ease) both}.bubble .who-lbl{display:block;font-size:11px;font-weight:700;margin-bottom:2px;text-transform:uppercase;letter-spacing:.06em}.bubble.me{align-self:flex-end;background:var(--blue);color:#fff;border-bottom-right-radius:4px;animation-delay:.5s}.bubble.me .who-lbl{color:#9fc0e8}.bubble.ai{align-self:flex-start;background:#fff;color:var(--ink);border-bottom-left-radius:4px;animation-delay:3.4s}.bubble.ai .who-lbl{color:var(--orange)}.tl{margin-top:14px;position:relative}.track{display:grid;grid-template-columns:84px 1fr;grid-gap:8px;gap:8px;align-items:center;margin-bottom:6px;font-size:11.5px;color:#8ca0bd}.lane{height:20px;background:rgba(255,255,255,.05);border-radius:5px;position:relative;overflow:hidden}.clip{position:absolute;top:0;bottom:0;border-radius:4px;transform-origin:left;animation:grow .7s var(--ease) both}.clip.c0{background:var(--blue);background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.18) 0 2px,transparent 2px 6px)}.clip.c1{background:var(--orange)}.clip.c2{background:#e8edf4}.clip.c3{background:var(--amber)}.playhead{position:absolute;top:-6px;bottom:-4px;width:2px;background:#fff;left:92px;z-index:2;animation:play 3.2s ease-in-out .9s both;box-shadow:0 0 10px rgba(255,255,255,.7)}.playhead:before{content:"";position:absolute;top:-4px;left:-5px;border:6px solid transparent;border-top:8px solid #fff}@keyframes grow{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes play{0%{left:92px}to{left:calc(100% - 2px)}}@keyframes pop{0%{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,179,63,.6)}70%{box-shadow:0 0 0 10px rgba(255,179,63,0)}to{box-shadow:0 0 0 0 rgba(255,179,63,0)}}@media (prefers-reduced-motion:reduce){.bubble,.clip,.playhead{animation:none}.playhead{left:calc(100% - 2px)}}.media{position:relative;display:block;border-radius:14px;overflow:hidden;background:var(--navy-900);margin:0;padding:0}.media,.media-fill{width:100%;border:0}.media-fill{position:absolute;inset:0;height:100%;object-fit:cover}.no-pointer{pointer-events:none}.media-empty{background:linear-gradient(135deg,#0f3260,#0a2442);color:#9fb2cc;display:grid;place-items:center;text-align:center;font-size:13px}.media-empty:before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.035) 0 10px,transparent 10px 20px)}.sec:not(.dark) .media-empty,.white .media-empty{background:linear-gradient(135deg,#eef2f7,#e3e9f1);color:#6b7a8f}.sec:not(.dark) .media-empty:before{background-image:repeating-linear-gradient(135deg,rgba(19,78,142,.04) 0 10px,transparent 10px 20px)}.media-empty-inner{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px;padding:16px;line-height:1.4}.media-empty-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(255,179,63,.14);color:var(--amber)}.sec:not(.dark) .media-empty-icon{background:rgba(19,78,142,.08);color:var(--blue)}.media-empty-icon svg{width:22px;height:22px}.media-trigger{cursor:pointer}.media-trigger .media-fill{transition:transform .6s var(--ease),filter .4s}.media-trigger:hover .media-fill{transform:scale(1.04);filter:brightness(.85)}.play-btn{position:absolute;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px -6px rgba(192,7,7,.7);transition:transform .3s var(--ease);z-index:1}.play-btn:after{content:"";position:absolute;inset:-8px;border-radius:50%;border:2px solid rgba(255,255,255,.5);animation:ring 2s infinite}.play-btn svg{width:24px;height:24px;margin-left:4px}.media-trigger:hover .play-btn{transform:scale(1.1)}@keyframes ring{0%{transform:scale(.85);opacity:1}to{transform:scale(1.35);opacity:0}}.is-zoomable{cursor:zoom-in}.is-zoomable img{transition:transform .6s var(--ease)}.is-zoomable:hover img{transform:scale(1.04)}.media-tag{position:absolute;top:10px;left:10px;z-index:3;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:99px;background:rgba(4,18,37,.7);color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);letter-spacing:.02em}.media-tag.bad{background:var(--red)}.media-tag.good{background:var(--amber);color:var(--navy-900)}.modal{position:fixed;inset:0;z-index:200;background:rgba(4,18,37,.88);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;place-items:center;padding:56px 16px 24px;animation:fade .25s ease both}.modal-body{max-width:min(1000px,100%);max-height:100%;animation:pop .35s var(--ease) both}.modal-img{max-height:calc(100vh - 100px);width:auto;border-radius:12px}.modal-video{position:relative;width:min(92vw,calc((100vh - 110px) * 9 / 16));aspect-ratio:9/16;border-radius:14px;overflow:hidden;background:#000}.modal-close{position:absolute;top:14px;right:14px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background .2s,transform .2s}.modal-close:hover{background:var(--red);transform:rotate(90deg)}@keyframes fade{0%{opacity:0}to{opacity:1}}.pain-list{display:grid;grid-template-columns:1fr 1fr;grid-gap:14px 24px;gap:14px 24px;margin:36px 0 52px;padding:0;list-style:none}.pain-list li{display:flex;gap:14px;align-items:flex-start;padding:18px 20px;background:#fff;border-radius:14px;border:1px solid var(--line)}.x{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--red-50);color:var(--red)}.x svg{width:14px;height:14px;stroke-width:3}.cost{display:grid;grid-template-columns:repeat(3,1fr);background:var(--navy-800);color:#fff;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-md)}.cost>div{padding:32px;position:relative}.cost>div+div{border-left:1px solid var(--navy-line)}.cost-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(255,68,0,.14);color:var(--orange);margin-bottom:16px}.cost-ico svg{width:22px;height:22px}.cost h3{color:var(--amber);font-size:22px}.cost p{color:#bccadc;font-size:15.5px;margin:0}.punch{margin-top:52px;font-size:clamp(22px,3vw,32px);font-weight:800;max-width:32ch;line-height:1.3;letter-spacing:-.02em}.punch.small{font-size:22px;margin-top:36px}.steps{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:24px;gap:24px;margin-top:44px}.step{background:var(--paper);border-radius:18px;padding:26px;border:1px solid var(--line);display:flex;flex-direction:column}.step .num{font-size:40px;font-weight:900;line-height:1;margin-bottom:14px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.04em}.step .step-media{margin-top:auto}.step p:last-of-type{margin-bottom:18px}.prompt{font-size:14.5px;background:#fff;border-left:3px solid var(--orange);padding:10px 14px;border-radius:0 10px 10px 0;font-style:italic;color:var(--navy-700)}.usp{margin-top:36px;background:linear-gradient(120deg,var(--navy-800),var(--blue));color:#fff;border-radius:20px;padding:34px;display:grid;grid-template-columns:auto 1fr;grid-gap:28px;gap:28px;align-items:center;position:relative;overflow:hidden}.usp:after{content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;background:var(--orange);filter:blur(70px);opacity:.3}.usp .badge{background:var(--grad-warm);color:var(--navy-900);font-weight:900;padding:18px 20px;border-radius:14px;text-align:center;line-height:1.25;font-size:15px;max-width:150px;position:relative;z-index:1}.usp h3{color:#fff;font-size:22px}.usp p{color:#c6d4e6;margin:0}.usp>div{position:relative;z-index:1}.demo{display:grid;grid-template-columns:minmax(0,360px) auto minmax(0,360px);grid-gap:32px;gap:32px;align-items:center;justify-content:center;margin-top:44px}.demo-arrow{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:var(--grad);color:#fff;box-shadow:0 10px 30px -8px rgba(255,68,0,.7)}.demo-arrow svg{width:26px;height:26px}.spec{margin:14px auto 0;font-size:14.5px;color:#a9b9cf}.spec strong{color:#fff}.result-note{margin-top:28px;font-weight:700;color:var(--amber)}.tablewrap{overflow-x:auto;margin-top:40px;box-shadow:var(--shadow-sm);-webkit-overflow-scrolling:touch}.tablewrap,table{border-radius:18px}table{border-collapse:separate;border-spacing:0;width:100%;min-width:720px;background:#fff;overflow:hidden;border:1px solid var(--line)}td,th{padding:18px 20px;text-align:left;border-bottom:1px solid var(--line);font-size:15.5px;vertical-align:middle}thead th{font-size:16px;background:var(--paper);font-weight:800}tbody tr{transition:background .2s}tbody tr:hover td{background:#fbfaf8}tbody tr:hover td.col-ai{background:#fff1dc}tbody tr:last-child td{border-bottom:0}td:first-child{font-weight:700;color:var(--muted);width:22%}.col-ai{background:var(--amber-50)}thead .col-ai{background:var(--grad);color:#fff}.best{display:block;font-size:12px;font-weight:600;margin-top:2px;opacity:.9}.ti{width:16px;height:16px;stroke-width:3;vertical-align:-3px;margin-right:8px}.tone-good{color:var(--blue);font-weight:700}.tone-bad{color:var(--red);font-weight:600}.carousel{position:relative;margin-top:40px}.carousel-track{display:grid;grid-auto-flow:column;grid-gap:20px;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain;padding:4px 2px 8px;cursor:-webkit-grab;cursor:grab}.carousel-track::-webkit-scrollbar{display:none}.carousel-track.is-dragging{cursor:-webkit-grabbing;cursor:grabbing;scroll-snap-type:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.carousel-track.is-dragging *{pointer-events:none}.carousel-slide{scroll-snap-align:start;min-width:0}.cases .carousel-track{grid-auto-columns:calc((100% - 4 * 20px) / 5)}.testis .carousel-track{grid-auto-columns:calc((100% - 2 * 20px) / 3)}.carousel-nav{display:flex;align-items:center;justify-content:space-between;margin-top:22px;gap:16px}.carousel-dots{display:flex;gap:8px}.carousel-dots button{width:8px;height:8px;border-radius:99px;border:0;padding:0;background:#cfd6df;cursor:pointer;transition:width .35s var(--ease),background .35s}.carousel-dots button.active{width:28px;background:var(--grad)}.carousel-arrows{display:flex;gap:10px}.carousel-arrows button{width:46px;height:46px;border-radius:50%;border:1.5px solid var(--line);background:#fff;display:grid;place-items:center;cursor:pointer;transition:all .25s var(--ease);color:var(--ink)}.carousel-arrows button:hover:not(:disabled){background:var(--ink);color:#fff;border-color:var(--ink);transform:scale(1.06)}.carousel-arrows button:disabled{opacity:.35;cursor:default}.carousel-arrows svg{width:20px;height:20px}.case h3{font-size:17px;margin:14px 0 4px}.case p{font-size:14.5px;color:var(--muted);margin:0}.case .media{box-shadow:var(--shadow-sm)}.ba{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px;margin-top:40px}.ba>div{padding:32px;border-radius:20px}.ba .before{background:var(--red-50);border:1px solid #f4d6d2}.ba .after{background:var(--blue-50);border:1px solid #cfe0f2}.ba h3{display:flex;gap:12px;align-items:center;font-size:22px}.ba-ico{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;color:#fff}.ba-ico svg{width:16px;height:16px;stroke-width:3}.before .ba-ico{background:var(--red)}.after .ba-ico{background:var(--blue)}.ba .before h3{color:var(--red)}.ba .after h3{color:var(--blue)}.ba ul{list-style:none;padding:0;margin:0}.ba li{padding:13px 0;border-bottom:1px solid rgba(11,27,48,.08);font-size:16px}.ba li:last-child{border:0}.acc-head{width:100%;display:flex;align-items:center;gap:16px;background:none;border:0;padding:0;text-align:left;cursor:pointer}.acc-icon{margin-left:auto;flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--paper);color:var(--ink);transition:transform .35s var(--ease),background .3s,color .3s}.acc-icon svg{width:18px;height:18px}.acc.is-open .acc-icon{transform:rotate(45deg);background:var(--grad);color:#fff}.acc-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}.acc.is-open .acc-panel{grid-template-rows:1fr}.acc-inner{overflow:hidden}.modules{margin-top:40px;display:grid;grid-gap:12px;gap:12px}.mod{background:#fff;border:1px solid var(--line);border-radius:16px;transition:border-color .3s,box-shadow .3s}.mod:hover{border-color:#d5d2ca}.mod.is-open{border-color:rgba(255,68,0,.4);box-shadow:var(--shadow-md)}.mod .acc-head{padding:18px 20px}.mcode{flex:none;width:56px;font-weight:900;color:var(--blue);background:var(--blue-50);border-radius:10px;text-align:center;padding:8px 0;transition:background .3s,color .3s}.m-final .mcode,.mod.is-open .mcode{background:var(--grad);color:#fff}.mtitle b{display:block;font-size:17px}.mtitle span{font-size:14.5px;color:var(--muted)}.lessons{margin:0;padding:0 24px 22px 112px;color:var(--muted);font-size:15px;counter-reset:l;list-style:none}.lessons li{position:relative;padding:6px 0 6px 28px;border-top:1px dashed var(--line)}.lessons li:first-child{border-top:0}.lessons li:before{counter-increment:l;content:counter(l,decimal-leading-zero);position:absolute;left:0;font-size:12px;font-weight:700;color:var(--orange);top:9px}.fit{display:grid;grid-template-columns:1.3fr 1fr;grid-gap:24px;gap:24px;margin-top:40px}.fit>div{border-radius:20px;padding:32px;background:#fff}.fit .yes-box{border:2px solid var(--blue);box-shadow:0 20px 40px -24px rgba(19,78,142,.4)}.fit .yes-box h3{color:var(--blue)}.fit .yes-box .ck{background:var(--blue);color:#fff}.fit .no-box{border:1px solid var(--line);color:var(--muted)}.xlist{list-style:none;padding:0;margin:24px 0 0}.xlist li{display:flex;gap:12px;margin-bottom:12px}.mentor{display:grid;grid-template-columns:.9fr 1.1fr;grid-gap:64px;gap:64px;align-items:center}.mentor-photo{position:relative;transition:transform .3s ease-out}.mentor-photo:before{content:"";position:absolute;inset:18px -18px -18px 18px;border-radius:18px;border:2px solid var(--orange);opacity:.6}.mentor-photo .media{box-shadow:var(--shadow-lg)}.stats{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px;margin:28px 0}.stats div{border-top:3px solid;border-image:var(--grad-warm) 1;padding-top:12px}.stats b{display:block;font-size:30px;font-weight:900;color:#fff;letter-spacing:-.02em}.stats span{font-size:13.5px;color:#a9b9cf}.mentor p{color:#c6d4e6}.mentor p strong,.quote{color:#fff}.quote{position:relative;font-size:21px;font-weight:700;border-left:4px solid var(--orange);padding:4px 0 4px 22px;margin:28px 0 0;max-width:42ch;line-height:1.45}.quote-ico{position:absolute;left:-8px;top:-30px;width:36px;height:36px;color:var(--orange);opacity:.5}.testi{background:#fff;border-radius:20px;border:1px solid var(--line);overflow:hidden;height:100%;display:flex;flex-direction:column;transition:box-shadow .35s var(--ease),transform .35s var(--ease)}.testi:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.testi .pair{display:grid;grid-template-columns:1fr 1fr;grid-gap:2px;gap:2px}.testi .pair .media{border-radius:0;font-size:12px}.testi .body{padding:22px 24px 24px;position:relative;flex:1 1;display:flex;flex-direction:column}.testi-q{width:28px;height:28px;color:var(--orange);opacity:.8;margin-bottom:8px}.testi blockquote{margin:0 0 16px;font-weight:700;font-size:16.5px;line-height:1.5}.who{font-size:14px;color:var(--muted);display:flex;flex-direction:column;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}.who b{color:var(--ink);font-size:15px}.shots-title{margin-top:56px;font-size:18px;color:var(--muted);font-weight:700}.shots{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:14px;gap:14px;margin-top:16px}.shots .media{box-shadow:var(--shadow-sm)}.offer{display:grid;grid-template-columns:1.2fr 1fr;grid-gap:32px;gap:32px;align-items:start;margin-top:40px}.stack{background:#fff;border-radius:20px;border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow-sm)}.stack .row{display:grid;grid-template-columns:auto 1fr auto;grid-gap:14px;gap:14px;padding:18px 24px;border-bottom:1px solid var(--line);align-items:start;transition:background .2s}.stack .row:hover{background:#fcfbf9}.row-ck{width:22px;height:22px;border-radius:50%;background:var(--blue-50);color:var(--blue);display:grid;place-items:center;margin-top:2px}.row-ck svg{width:13px;height:13px;stroke-width:3}.row-t{font-weight:600}.row-t small{display:block;color:var(--muted);font-size:13.5px;font-weight:400}.row-v{font-weight:700;color:var(--muted);white-space:nowrap}.stack .row.total{border:0;background:var(--paper);font-weight:800}.stack .row.total .row-t,.stack .row.total .row-v{font-weight:900;color:var(--ink);font-size:18px}.pricebox{background:radial-gradient(120% 120% at 100% 0,var(--navy-700),var(--navy-900));color:#fff;border-radius:22px;padding:32px;position:-webkit-sticky;position:sticky;top:calc(var(--header-h) + 20px);box-shadow:var(--shadow-lg);overflow:hidden}.pricebox:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad-warm)}.pricebox .old{font-size:17px;color:#a9b9cf}.pricebox .new{font-size:clamp(40px,5vw,56px);font-weight:900;line-height:1.1;margin:6px 0 10px;background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.03em}.pricebox .save{display:inline-block;background:rgba(255,68,0,.15);color:#ffb08f;border:1px solid rgba(255,68,0,.4);font-weight:700;font-size:13.5px;padding:4px 12px;border-radius:99px}.anchor{margin:18px 0 0;font-size:15.5px;color:#c6d4e6}.countdown-wrap{margin:22px 0}.countdown-label{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin-bottom:10px}.countdown{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:8px;gap:8px}.cd-unit{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:10px 0 8px;text-align:center}.cd-num{display:block;font-size:28px;font-weight:900;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;animation:tick .45s var(--ease)}.cd-unit span{font-size:11.5px;color:#8ca0bd;text-transform:uppercase;letter-spacing:.06em}@keyframes tick{0%{transform:translateY(-30%);opacity:.2}to{transform:none;opacity:1}}.countdown-expired{background:rgba(192,7,7,.18);border:1px solid rgba(192,7,7,.5);border-radius:12px;padding:12px 14px;font-size:14.5px;margin:20px 0}.countdown-compact{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:700;color:var(--amber);font-size:12.5px}.guarantee{margin-top:20px;display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.04);border:1px dashed rgba(255,179,63,.45);border-radius:14px;padding:14px 16px;font-size:14.5px;color:#c6d4e6}.guarantee strong{color:#fff}.g-ico{flex:none;width:24px;height:24px;color:var(--amber)}.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;grid-gap:48px;gap:48px;align-items:start}.faq-wrap>div:first-child{position:-webkit-sticky;position:sticky;top:calc(var(--header-h) + 24px)}.faq .acc{border-bottom:1px solid var(--line)}.faq .acc-head{padding:22px 0}.faq-q{font-weight:700;font-size:17.5px;transition:color .2s}.faq .acc-head:hover .faq-q,.faq .acc.is-open .faq-q{color:var(--red)}.faq .acc-inner p{color:var(--muted);padding:0 50px 22px 0;margin:0}.register{overflow:hidden;background:radial-gradient(100% 100% at 0 100%,var(--navy-700),var(--navy-900))}.final{position:relative;display:grid;grid-template-columns:1fr 1fr;grid-gap:56px;gap:56px;align-items:center}.final h2{font-size:clamp(30px,4.4vw,48px)}.final-cd{max-width:420px}.form{background:#fff;color:var(--ink);border-radius:22px;padding:32px;box-shadow:var(--shadow-lg);position:relative}.form h3{font-size:22px;margin-bottom:20px}.field{position:relative;margin-bottom:14px}.field input{width:100%;padding:22px 16px 8px;border:1.5px solid var(--line);border-radius:12px;font:16px var(--font);background:var(--paper);transition:border-color .2s,background .2s,box-shadow .2s}.field label{position:absolute;left:16px;top:15px;font-size:15px;color:var(--muted);pointer-events:none;transition:all .2s var(--ease)}.field input:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(19,78,142,.12)}.field input:focus+label,.field input:not(:placeholder-shown)+label{top:6px;font-size:12px;font-weight:600;color:var(--blue)}.field.has-error input{border-color:var(--red)}.field-error{color:var(--red);font-size:13px;font-weight:600;display:block;margin-top:4px}.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}.form .btn{margin-top:8px}.form .fine{font-size:12.5px;color:var(--muted);margin:12px auto 0;text-align:center}.form-msg{color:var(--red);font-weight:600;font-size:14px;margin:12px 0 0;text-align:center}.spinner{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.form-success{text-align:center;animation:pop .5s var(--ease) both}.form-success p{margin-left:auto;margin-right:auto;color:var(--muted)}.success-icon{width:64px;height:64px;border-radius:50%;margin:0 auto 16px;display:grid;place-items:center;background:var(--blue);color:#fff;animation:pop .6s var(--ease) both}.success-icon svg{width:32px;height:32px;stroke-width:3}.footer{background:var(--navy-950);color:#7f93b0;font-size:13.5px;padding:28px 0 32px}.float-contact{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom, 0px));z-index:80;display:flex;flex-direction:column;gap:12px;align-items:flex-end;transition:bottom .35s var(--ease)}.has-sticky .float-contact{bottom:calc(86px + env(safe-area-inset-bottom, 0px))}.fc-btn{position:relative;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;text-decoration:none;border:0;cursor:pointer;box-shadow:0 10px 24px -8px rgba(4,18,37,.55);transition:transform .3s var(--ease),box-shadow .3s;overflow:visible}.fc-btn svg{width:24px;height:24px;position:relative;z-index:1}.fc-btn:hover{transform:scale(1.08)}.fc-btn:active{transform:scale(.94)}.fc-phone{background:var(--grad)}.fc-phone:before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--orange);animation:halo 2s infinite;z-index:-1}.fc-phone svg{animation:shake 2.4s infinite}.fc-zalo{background:#0068ff;--zalo-text:#0068ff}.fc-zalo svg{color:#fff;width:30px;height:30px}.fc-mail{background:var(--blue)}.fc-top{overflow:hidden;background:#fff;color:var(--ink);opacity:0;transform:scale(.6);pointer-events:none;width:44px;height:44px;margin-right:4px}.fc-top.show{opacity:1;transform:none;pointer-events:auto}.fc-tip{right:calc(100% + 12px);transform:translate(8px,-50%);white-space:nowrap;background:var(--navy-900);color:#fff;font-size:13px;font-weight:600;padding:6px 12px;border-radius:8px;opacity:0;pointer-events:none;transition:all .25s var(--ease);box-shadow:var(--shadow-md)}.fc-tip,.fc-tip:after{position:absolute;top:50%}.fc-tip:after{content:"";right:-5px;margin-top:-5px;border-bottom:5px solid transparent;border-top:5px solid transparent;border-right:0;border-left:5px solid transparent;border-left-color:var(--navy-900)}.fc-btn:focus-visible .fc-tip,.fc-btn:hover .fc-tip{opacity:1;transform:translateY(-50%)}@keyframes halo{0%{transform:scale(1);opacity:.6}to{transform:scale(1.7);opacity:0}}@keyframes shake{0%,50%,to{transform:rotate(0)}15%,25%,5%{transform:rotate(-14deg)}10%,20%{transform:rotate(14deg)}}@media (prefers-reduced-motion:reduce){.audience:before,.fc-phone svg,.fc-phone:before,.play-btn:after{animation:none}}.sticky-bar{display:none}@media (max-width:1080px){.cases .carousel-track{grid-auto-columns:calc((100% - 3 * 20px) / 4)}.nav a{padding:8px;font-size:14px}}@media (max-width:960px){.faq-wrap,.final,.fit,.hero-grid,.mentor,.offer{grid-template-columns:1fr}.hero-grid,.mentor{gap:48px}.mentor-photo{max-width:420px}.steps{grid-template-columns:1fr}.faq-wrap>div:first-child,.pricebox{position:static}.cases .carousel-track{grid-auto-columns:calc((100% - 2 * 20px) / 3)}.testis .carousel-track{grid-auto-columns:calc((100% - 20px) / 2)}.nav{display:none}.site-header .btn{margin-left:auto}.lessons{padding-left:24px}}@media (max-width:680px){body{font-size:16px}.sec{padding:72px 0}.hero{padding:calc(var(--header-h) + 36px) 0 64px}.hero h1{font-size:clamp(38px,11vw,52px)}.cost,.pain-list{grid-template-columns:1fr}.cost>div+div{border-left:0;border-top:1px solid var(--navy-line)}.demo{grid-template-columns:minmax(0,320px)}.demo-arrow{margin:0 auto}.demo-arrow,.js .demo-arrow[data-reveal].in{transform:rotate(90deg)}.cases .carousel-track{grid-auto-columns:62%}.testis .carousel-track{grid-auto-columns:88%}.ba{grid-template-columns:1fr}.ba>div,.fit>div,.form,.pricebox{padding:24px}.usp{grid-template-columns:1fr;padding:26px}.shots{grid-template-columns:1fr 1fr}.stats{gap:10px}.stats b{font-size:24px}.mcode{width:48px}.mod .acc-head{gap:12px;padding:16px}.faq .acc-inner p{padding-right:0}.cta-row .btn-lg{width:100%}.brand-name{font-size:15px}.carousel-arrows button{width:40px;height:40px}.sticky-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:75;background:rgba(6,26,51,.96);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:10px 14px calc(10px + env(safe-area-inset-bottom, 0px));box-shadow:0 -8px 24px rgba(0,0,0,.25);align-items:center;gap:12px;color:#fff;transform:translateY(110%);transition:transform .4s var(--ease)}.sticky-bar.show{transform:none}.sb-text{flex:1 1;display:flex;flex-direction:column;font-size:12px;line-height:1.25;color:#a9b9cf}.sb-text b{color:#fff;font-size:18px}.fc-btn{width:48px;height:48px}.float-contact{right:14px;gap:10px}.footer{padding-bottom:96px}}