:root{
  --blue:#1267f5;
  --blue-2:#0b48c9;
  --navy:#08245d;
  --cyan:#17b8e6;
  --teal:#21c9a7;
  --purple:#6a5cff;
  --ink:#0f172a;
  --muted:#5f6b7a;
  --line:#dce8f7;
  --surface:#ffffff;
  --tint:#f5f9ff;
  --soft:#eaf3ff;
  --shadow:0 18px 50px rgba(25,72,142,.14);
  --radius:24px;
  --container:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;color:var(--ink);background:#fff;font-family:"Be Vietnam Pro",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{cursor:pointer}
.container{width:var(--container);margin-inline:auto}
.skip-link{position:fixed;left:16px;top:-60px;background:#fff;padding:10px 14px;border-radius:10px;z-index:9999;box-shadow:var(--shadow)}
.skip-link:focus{top:16px}
.section-pad{padding:96px 0}
.section-white{background:#fff}
.section-tint{background:linear-gradient(180deg,#f7faff 0%,#eef6ff 100%)}
.section-dark{background:linear-gradient(135deg,#071c4d 0%,#0b3ea8 60%,#0c6edc 100%);color:#fff;overflow:hidden}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.93);backdrop-filter:blur(18px);border-bottom:1px solid rgba(203,219,239,.75)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:14px;min-width:250px}
.brand img{width:148px;height:auto;object-fit:contain}
.brand-person{border-left:1px solid var(--line);padding-left:14px;line-height:1.2}
.brand-person strong{display:block;font-size:13px}
.brand-person small{display:block;color:var(--muted);font-size:10px;margin-top:4px}
.desktop-nav{display:flex;gap:28px;align-items:center;font-size:13px;font-weight:600;color:#334155}
.desktop-nav a{position:relative;padding:10px 0}
.desktop-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:4px;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan));transition:.25s}
.desktop-nav a:hover:after{right:0}
.nav-actions{display:flex;align-items:center;gap:10px}
.menu-btn{display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:12px;color:var(--navy);font-size:20px}
.mobile-nav{position:absolute;left:0;right:0;top:76px;background:#fff;border-bottom:1px solid var(--line);padding:10px 20px 20px;box-shadow:0 14px 30px rgba(13,60,120,.12)}
.mobile-nav a{display:block;padding:12px 0;border-bottom:1px solid #edf3fb;font-weight:600;font-size:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:12px;padding:13px 20px;font-weight:700;font-size:14px;transition:.2s ease;min-height:46px}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--blue) 0%,#2778ff 60%,var(--cyan) 125%);box-shadow:0 10px 24px rgba(18,103,245,.24)}
.btn-primary:hover{box-shadow:0 14px 30px rgba(18,103,245,.32)}
.btn-secondary{background:#fff;color:var(--blue);border-color:#b9d1f3}
.btn-secondary:hover,.btn-ghost:hover{background:#f5f9ff;border-color:#8eb8ef}
.btn-ghost{background:#f8fbff;color:#1557bd;border-color:#d9e8f9;padding:10px 14px;min-height:42px}
.btn-white{background:#fff;color:var(--blue)}
.btn-outline-white{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:9px;background:#eaf3ff;color:#1556b9;padding:7px 12px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.eyebrow-light{background:rgba(255,255,255,.12);color:#d9ecff;border:1px solid rgba(255,255,255,.18)}
.dot,.status-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 0 0 4px rgba(18,103,245,.1)}
.gradient-text{background:linear-gradient(90deg,#1267f5 0%,#1aa8e8 54%,#7357ed 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero{position:relative;overflow:hidden;padding-top:82px;background:radial-gradient(circle at 10% 20%,#f6fbff 0,#fff 38%),linear-gradient(180deg,#fff,#f8fbff)}
.hero-bg{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}
.glow-1{width:520px;height:520px;background:radial-gradient(circle,rgba(26,168,232,.14),transparent 70%);right:-150px;top:-100px}
.glow-2{width:360px;height:360px;background:radial-gradient(circle,rgba(106,92,255,.1),transparent 72%);left:-150px;bottom:-120px}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:72px;align-items:center}
.hero h1{font-size:clamp(42px,5.4vw,72px);line-height:1.08;letter-spacing:-.045em;margin:20px 0 22px;max-width:760px}
.hero-lead{font-size:18px;color:#4b5b70;max-width:700px;margin:0 0 28px}
.hero-points{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px;margin:28px 0 30px}
.hero-points>div{display:flex;gap:10px;align-items:flex-start}
.hero-points span{flex:0 0 24px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--blue),var(--cyan));font-size:12px;margin-top:2px}
.hero-points p{margin:0;font-size:13px;color:#5b6878;line-height:1.55}
.hero-points b{color:#1c2f4c;font-size:13px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.trust-chip{font-size:11px;font-weight:700;color:#38516f;background:#fff;border:1px solid #dce8f7;border-radius:999px;padding:7px 11px}
.hero-visual{position:relative;padding:10px 24px 40px}
.portrait-card{position:relative;background:#fff;border:1px solid #dce8f7;border-radius:32px;box-shadow:0 30px 80px rgba(10,61,130,.18);overflow:hidden}
.portrait-frame{position:relative;aspect-ratio:4/5;overflow:hidden;background:#eaf3ff}
.portrait-frame img{width:100%;height:100%;object-fit:cover}
.portrait-frame:after{content:"";position:absolute;inset:auto 0 0;height:32%;background:linear-gradient(transparent,rgba(3,27,77,.15));pointer-events:none}
.portrait-badge{position:absolute;left:20px;bottom:18px;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:999px;font-size:11px;font-weight:700;color:#174a89;box-shadow:0 8px 24px rgba(11,55,115,.14)}
.status-dot{width:8px;height:8px;background:#1bc877;box-shadow:0 0 0 4px rgba(27,200,119,.14)}
.portrait-meta{padding:18px 22px 20px;display:flex;justify-content:space-between;align-items:end;gap:16px}
.portrait-meta small{display:block;color:#718096;font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.portrait-meta strong{display:block;margin-top:2px;font-size:18px;color:var(--navy)}
.mini-contact{color:var(--blue);font-weight:800;font-size:13px;white-space:nowrap}
.floating-card{position:absolute;display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border:1px solid rgba(190,214,243,.75);border-radius:16px;padding:12px 14px;box-shadow:0 14px 40px rgba(15,65,125,.15);min-width:210px}
.floating-card-1{right:-40px;top:80px}.floating-card-2{left:-40px;bottom:90px}
.icon-orb{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#e9f2ff,#d8f8ff);color:var(--blue);font-weight:800;font-size:12px}
.floating-card strong{display:block;font-size:12px}.floating-card small{display:block;font-size:9px;color:#6e7d91;margin-top:2px}
.proof-strip{background:#fff;border-top:1px solid #e3edf9;border-bottom:1px solid #e3edf9}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-grid>div{display:flex;gap:12px;align-items:center;padding:22px 26px;border-right:1px solid #e6eef8}
.proof-grid>div:last-child{border-right:0}
.proof-grid strong{font-size:18px;color:#7ba8e2}.proof-grid span{font-size:12px;font-weight:700;color:#42536b}
.section-heading{text-align:center;max-width:790px;margin:0 auto 46px}
.section-heading.left{text-align:left;margin:0}
.section-heading h2,.split-copy h2,.lead-copy h2{font-size:clamp(32px,4vw,50px);line-height:1.15;letter-spacing:-.035em;margin:16px 0 16px}
.section-heading p,.split-copy>p,.lead-copy>p{color:#617087;font-size:16px;margin:0 auto;max-width:720px}
.solution-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:20px}
.solution-card{border:1px solid #dce8f7;border-radius:24px;background:#fff;padding:26px;box-shadow:0 12px 32px rgba(15,64,128,.07);display:flex;flex-direction:column;min-height:340px;transition:.25s}
.solution-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b9d5fa}
.solution-card.featured{grid-row:span 2;min-height:700px;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%);padding:34px}
.solution-logo img{width:185px;height:auto;margin-bottom:24px}
.product-icon{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:17px;margin-bottom:22px;box-shadow:0 10px 24px rgba(18,103,245,.18)}
.product-icon.invoice{background:linear-gradient(135deg,#1267f5,#17b8e6)}
.product-icon.sign{background:linear-gradient(135deg,#6a5cff,#2888ff)}
.product-icon.input{background:linear-gradient(135deg,#14b8a6,#17b8e6)}
.pill,.offer-tag{display:inline-flex;align-self:flex-start;background:#eef5ff;color:#2464ba;border-radius:999px;padding:6px 10px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.solution-card h3{font-size:22px;line-height:1.25;margin:14px 0 10px}.solution-card.featured h3{font-size:30px}
.solution-card p{color:#69788d;font-size:14px;margin:0 0 18px}
.solution-card ul{padding-left:20px;color:#506078;font-size:13px;display:grid;gap:10px;margin:10px 0 28px}
.text-link{margin-top:auto;color:var(--blue);font-size:13px;font-weight:800}
.split-grid,.demo-grid{display:grid;grid-template-columns:1fr 1.08fr;gap:62px;align-items:center}.split-grid.reverse{grid-template-columns:1.1fr .9fr}
.split-copy .btn{margin-top:26px}.split-copy.light p{color:#cfe0f8}
.feature-list{display:grid;gap:12px;margin-top:26px}
.feature-list>div{background:#fff;border:1px solid #dbe8f8;border-radius:16px;padding:16px 18px;box-shadow:0 8px 24px rgba(16,69,134,.06)}
.feature-list b{display:block;color:#173d71;font-size:14px}.feature-list span{display:block;color:#708096;font-size:12px;margin-top:3px}
.image-shell{background:#fff;border:1px solid #d7e7fa;border-radius:24px;padding:14px;box-shadow:var(--shadow)}
.image-shell img{width:100%;border-radius:16px}
.image-caption{font-size:10px;color:#7b8999;margin:10px 4px 0}
.dark-shell{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);box-shadow:none}
.metric-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
.metric-cards>div{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);border-radius:16px;padding:16px}
.metric-cards b{display:block;font-size:18px}.metric-cards span{display:block;font-size:10px;color:#c6daf7;margin-top:4px}
.ecosystem-card{position:relative;border-radius:26px;overflow:hidden;border:1px solid #dce8f7;box-shadow:var(--shadow);background:#fff}
.ecosystem-card img{width:100%}
.ecosystem-overlay{position:absolute;left:22px;bottom:22px;background:rgba(5,31,84,.9);backdrop-filter:blur(10px);color:#fff;border:1px solid rgba(255,255,255,.16);padding:13px 16px;border-radius:14px;font-size:12px;max-width:470px}
.offer-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.offer-card{background:#fff;border:1px solid #d8e7f8;border-radius:26px;overflow:hidden;box-shadow:0 14px 40px rgba(15,65,125,.09)}
.offer-image{position:relative;border:0;padding:0;background:#eaf3ff;width:100%;display:block;overflow:hidden}
.offer-image img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:.25s}
.offer-image:hover img{transform:scale(1.02)}
.offer-image span{position:absolute;right:14px;bottom:14px;color:#fff;background:rgba(5,35,89,.78);padding:7px 10px;border-radius:10px;font-size:10px;font-weight:700}
.offer-body{padding:24px}.offer-body h3{font-size:22px;line-height:1.3;margin:12px 0 10px}.offer-body p{font-size:13px;color:#68798e;margin:0 0 20px}
.demo-grid{grid-template-columns:.88fr 1.12fr}.demo-highlights{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.demo-highlights span{background:#eff6ff;border:1px solid #d7e8fb;color:#315d94;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:700}
.video-shell{background:#061b45;border-radius:26px;padding:12px;box-shadow:0 24px 64px rgba(9,45,96,.2);overflow:hidden}.video-shell video{width:100%;display:block;border-radius:16px;background:#061b45}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{background:#fff;border:1px solid #dce8f7;border-radius:20px;padding:24px;position:relative}.step>span{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:800;box-shadow:0 8px 18px rgba(18,103,245,.2)}.step h3{font-size:17px;margin:16px 0 8px}.step p{font-size:12px;color:#728096;margin:0}
.lead-section{background:linear-gradient(135deg,#071d50 0%,#0b42b7 58%,#1179d8 100%);color:#fff}
.lead-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}.lead-copy>p{color:#c9dbf4;margin:0 0 28px}.contact-card{display:flex;gap:16px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:16px;align-items:center}.contact-avatar{width:86px;height:86px;border-radius:18px;overflow:hidden;flex:0 0 86px;border:2px solid rgba(255,255,255,.55)}.contact-avatar img{width:100%;height:100%;object-fit:cover}.contact-card strong{display:block;font-size:18px}.contact-card span{display:block;font-size:10px;color:#c5d8f4;margin:2px 0 6px}.contact-card a{display:block;color:#fff;font-size:12px;font-weight:700}.contact-card small{display:block;color:#bcd2f1;font-size:9px;margin-top:5px}.qr-inline{width:100%;margin-top:16px;display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:12px;color:#fff;text-align:left}.qr-inline img{width:64px;height:64px;border-radius:10px}.qr-inline span{display:flex;flex-direction:column}.qr-inline b{font-size:13px}.qr-inline small{font-size:10px;color:#c5d8f4}
.lead-form{background:#fff;color:var(--ink);border-radius:28px;padding:30px;box-shadow:0 30px 80px rgba(0,18,55,.3)}.form-title{text-align:center;margin-bottom:22px}.form-kicker{display:inline-block;color:var(--blue);background:#edf5ff;padding:6px 9px;border-radius:999px;font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.07em}.form-title h3{font-size:26px;margin:10px 0 6px}.form-title p{color:#7b899c;font-size:11px;margin:0}.form-grid.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px}.lead-form label{display:block;font-size:11px;font-weight:700;color:#40506a;margin-bottom:14px}.lead-form input,.lead-form select{width:100%;height:48px;border:1px solid #d7e3f3;border-radius:12px;padding:0 13px;background:#fff;color:#18293f;outline:none;margin-top:6px;font-size:12px;transition:.2s}.lead-form input:focus,.lead-form select:focus{border-color:#6aa7f6;box-shadow:0 0 0 4px rgba(18,103,245,.08)}.lead-form .invalid{border-color:#e25757}.business-only{display:flex;gap:10px;align-items:flex-start;background:#f3f8ff;border:1px solid #dce9fa;border-radius:14px;padding:13px;margin:2px 0 14px}.radio-dot{width:17px;height:17px;border-radius:50%;border:1px solid #91b8ea;flex:0 0 17px;margin-top:1px}.radio-dot.checked{box-shadow:inset 0 0 0 4px #f3f8ff;background:var(--blue)}.business-only b{display:block;color:#234d82;font-size:11px}.business-only small{display:block;color:#71829b;font-size:9px;margin-top:2px}.lead-form .consent{display:flex;gap:9px;align-items:flex-start;font-weight:500;line-height:1.5;color:#65768c}.lead-form .consent input{width:16px;height:16px;flex:0 0 16px;margin:2px 0 0;padding:0}.lead-form .consent a{color:var(--blue);text-decoration:underline}.submit-btn{width:100%;margin-top:4px}.form-status{font-size:11px;margin-top:12px;min-height:0}.form-status.success{color:#0d8b5f;background:#ecfbf5;border:1px solid #bcebd9;border-radius:12px;padding:10px 12px}.form-status.warning{color:#8d5c08;background:#fff8e8;border:1px solid #f4dcaa;border-radius:12px;padding:10px 12px}.form-status.error{color:#a33d3d;background:#fff0f0;border:1px solid #efc3c3;border-radius:12px;padding:10px 12px}.form-note{font-size:9px;color:#8995a5;margin:10px 0 0;text-align:center}.form-note code{background:#f2f4f7;border-radius:5px;padding:1px 4px}.hp{position:absolute!important;left:-9999px!important;opacity:0!important}
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.faq-list{display:grid;gap:12px}.faq-item{border:1px solid #dbe7f5;border-radius:18px;background:#fff;padding:0 18px}.faq-item summary{list-style:none;cursor:pointer;padding:18px 0;font-weight:700;font-size:14px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";float:right;color:var(--blue);font-size:18px}.faq-item[open] summary:after{content:"−"}.faq-item p{margin:0 0 18px;color:#6c7c90;font-size:12px}
.final-cta{background:linear-gradient(95deg,#1267f5,#18a7e9 70%,#5a7cf7);color:#fff;padding:44px 0}.final-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.final-cta span{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;opacity:.84}.final-cta h2{font-size:30px;line-height:1.2;margin:6px 0 8px}.final-cta p{font-size:12px;margin:0;opacity:.86}.cta-row.compact{flex-wrap:nowrap}
.site-footer{background:#061739;color:#dce9ff;padding:48px 0 28px}.footer-grid{display:grid;grid-template-columns:1.2fr .9fr .8fr;gap:50px}.footer-brand img{width:160px;filter:brightness(0) invert(1);opacity:.92;margin-bottom:12px}.footer-brand strong{display:block;font-size:16px}.footer-brand p{font-size:11px;color:#9fb7d9;max-width:300px}.site-footer h4{font-size:12px;color:#fff;margin:0 0 12px}.site-footer a,.site-footer span{display:block;color:#9fb7d9;font-size:11px;margin:6px 0}.site-footer a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding-top:20px;display:flex;justify-content:space-between;gap:20px}.footer-bottom span{font-size:9px}
.floating-actions{position:fixed;right:18px;bottom:90px;z-index:990;display:grid;gap:10px}.float-btn{width:48px;height:48px;border-radius:50%;border:0;display:grid;place-items:center;color:#fff;font-weight:800;font-size:11px;box-shadow:0 12px 28px rgba(10,47,99,.2)}.float-btn.zalo{background:linear-gradient(135deg,#0f80ff,#25b4ff)}.float-btn.call{background:linear-gradient(135deg,#1267f5,#17b8e6);font-size:18px}.mobile-cta-bar{display:none}
.modal-dialog{border:0;border-radius:24px;padding:0;box-shadow:0 30px 90px rgba(0,22,60,.32);max-width:min(92vw,460px);background:#fff}.modal-dialog::backdrop{background:rgba(1,18,51,.72);backdrop-filter:blur(4px)}.modal-close{position:absolute;right:12px;top:10px;border:0;background:#eff5fb;color:#294e7e;width:34px;height:34px;border-radius:50%;font-size:22px;z-index:2}.modal-content{padding:34px;text-align:center}.qr-modal img{width:260px;margin:0 auto;border-radius:16px}.qr-modal h3{font-size:22px;margin:18px 0 6px}.qr-modal p{color:#718097;font-size:12px;margin:0 0 18px}.image-dialog{max-width:min(94vw,900px);padding:12px;background:#fff}.image-dialog>img{width:100%;max-height:88vh;object-fit:contain;border-radius:16px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.reveal.in{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.14s}.delay-3{transition-delay:.2s}
@media (max-width:1020px){
  .desktop-nav{display:none}.menu-btn{display:grid;place-items:center}.phone-btn{display:none}
  .hero-grid,.split-grid,.split-grid.reverse,.demo-grid,.lead-grid,.faq-layout{grid-template-columns:1fr;gap:44px}
  .hero{padding-top:54px}.hero-visual{max-width:560px;margin-inline:auto;width:100%}.floating-card-1{right:-8px}.floating-card-2{left:-8px}
  .solution-grid{grid-template-columns:1fr 1fr}.solution-card.featured{grid-row:auto;grid-column:1/-1;min-height:auto}
  .steps-grid{grid-template-columns:1fr 1fr}.proof-grid{grid-template-columns:1fr 1fr}.proof-grid>div:nth-child(2){border-right:0}.proof-grid>div:nth-child(-n+2){border-bottom:1px solid #e6eef8}
  .footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
  .faq-layout .section-heading.left{max-width:760px}
}
@media (max-width:720px){
  :root{--container:min(100% - 28px,1180px);--radius:20px}
  html{scroll-padding-top:72px}.section-pad{padding:68px 0}.site-header{height:68px}.nav-wrap{height:68px}.mobile-nav{top:68px}
  .brand{min-width:0;gap:8px}.brand img{width:126px}.brand-person{display:none}.menu-btn{width:40px;height:40px}
  .hero{padding-top:42px}.hero-grid{gap:36px}.hero h1{font-size:39px;margin-top:16px}.hero-lead{font-size:15px}.hero-points{grid-template-columns:1fr;gap:12px}.hero-points p,.hero-points b{font-size:12px}
  .cta-row{display:grid;grid-template-columns:1fr;width:100%}.hero-copy .cta-row .btn{width:100%}
  .hero-visual{padding:4px 10px 24px}.portrait-card{border-radius:24px}.floating-card{display:none}.portrait-meta{padding:14px 16px}.portrait-meta strong{font-size:16px}.mini-contact{font-size:11px}
  .proof-grid{grid-template-columns:1fr 1fr}.proof-grid>div{padding:16px 14px;display:block}.proof-grid strong{display:block;font-size:15px}.proof-grid span{font-size:10px}
  .section-heading{margin-bottom:32px}.section-heading h2,.split-copy h2,.lead-copy h2{font-size:31px}.section-heading p,.split-copy>p,.lead-copy>p{font-size:14px}
  .solution-grid,.offer-grid,.steps-grid{grid-template-columns:1fr}.solution-card.featured{grid-column:auto}.solution-card{min-height:0;padding:22px}.solution-card.featured{padding:24px}.solution-card.featured h3{font-size:25px}.solution-card h3{font-size:19px}
  .metric-cards{grid-template-columns:1fr}.ecosystem-overlay{position:static;border-radius:0;background:#082a65;max-width:none}.offer-body h3{font-size:19px}
  .demo-grid{gap:28px}.video-shell{padding:7px;border-radius:20px}.video-shell video{border-radius:14px}
  .steps-grid{gap:12px}.step{padding:20px}
  .lead-grid{gap:34px}.lead-form{padding:20px;border-radius:22px}.form-grid.two-col{grid-template-columns:1fr;gap:0}.form-title h3{font-size:22px}.contact-card{align-items:flex-start}.contact-avatar{width:74px;height:74px;flex-basis:74px}
  .final-cta-inner{display:block}.final-cta h2{font-size:25px}.final-cta .cta-row{margin-top:22px}.cta-row.compact{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}.footer-brand{grid-column:auto}.footer-bottom{display:block}
  .floating-actions{display:none}.mobile-cta-bar{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:995;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-top:1px solid #dce8f7}.mobile-cta-bar .btn{padding:11px 10px;font-size:12px;min-height:44px}
  body{padding-bottom:70px}.modal-content{padding:28px 20px}.qr-modal img{width:230px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.btn,.offer-image img{transition:none}}