/* Civic-tech visual direction v2 */
img{height:auto}
body{background:#fbfaf7;color:#111a2d}
.topbar{background:#091329;border-bottom:1px solid rgba(255,255,255,.08)}
.header{background:rgba(251,250,247,.94);border-bottom:1px solid rgba(15,23,42,.08)}
.nav{height:82px}.brand-mark{border-radius:10px;background:linear-gradient(145deg,#d62828,#8e111b);box-shadow:0 10px 28px rgba(142,17,27,.24)}.nav-links{gap:28px}.button{border-radius:10px}.button-primary{background:linear-gradient(135deg,#d62828,#8e111b);box-shadow:0 14px 34px rgba(142,17,27,.25)}
.hero{min-height:720px;padding:82px 0 108px;color:#fff;background:radial-gradient(circle at 83% 18%,rgba(255,212,84,.18),transparent 23%),linear-gradient(115deg,#081226 0 49%,#700e17 49% 67%,#b91c1c 100%)}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,#000,transparent 68%)}
.hero:after{width:560px;height:560px;right:-180px;top:-250px;border:1px solid rgba(255,255,255,.13);box-shadow:0 0 0 72px rgba(255,255,255,.025),0 0 0 144px rgba(255,255,255,.018)}
.hero-grid{grid-template-columns:.78fr 1.22fr;gap:54px}.hero .eyebrow{color:#f9cf5a}.hero h1{font-size:clamp(44px,5.2vw,72px);letter-spacing:-.045em}.hero h1 span{color:#ffcf4a}.hero .lead{color:#dbe3f0;font-size:18px;max-width:590px}.hero .price-pill{border-left-color:#f9cf5a}.hero .price-pill strong{color:#fff}.hero .price-pill small{color:#b9c3d5}.hero .button-light{background:rgba(255,255,255,.09);color:#fff;border:1px solid rgba(255,255,255,.2);box-shadow:none}.hero-visual{margin-right:-90px}.browser{border:1px solid rgba(255,255,255,.24);border-radius:16px;box-shadow:0 40px 110px rgba(0,0,0,.45);transform:perspective(1400px) rotateY(-5deg) rotateX(1deg)}.browser img{aspect-ratio:16/10}.hero-robot{display:none}.floating-note{left:auto;right:18px;bottom:-26px;border:1px solid rgba(255,255,255,.18);background:#fff;color:#111a2d;border-radius:12px}
.facts{margin-top:-48px}.facts-grid{border:1px solid rgba(15,23,42,.08);border-radius:14px;box-shadow:0 20px 60px rgba(7,14,31,.16)}.fact{position:relative;padding:26px 30px}.fact:before{content:"";position:absolute;left:0;top:26px;bottom:26px;width:3px;background:#d9a928}.fact strong{color:#9d1520;font-size:34px}.fact span{font-size:12px;text-transform:uppercase;letter-spacing:.05em;font-weight:750}
section{padding:96px 0}.section-head{margin-bottom:46px}.section-head h2{letter-spacing:-.04em}.kicker{letter-spacing:.12em}.duty-grid{gap:14px}.card{position:relative;border:1px solid #e7e5df;border-radius:14px;padding:28px;background:#fff;box-shadow:none;transition:.25s transform,.25s box-shadow,.25s border-color;overflow:hidden}.card:after{content:"";position:absolute;right:-30px;bottom:-38px;width:100px;height:100px;border:1px solid rgba(185,28,28,.08);border-radius:50%}.card:hover{transform:translateY(-5px);border-color:#e0b3b3;box-shadow:0 20px 50px rgba(40,21,21,.09)}.card-icon{width:44px;height:44px;border-radius:8px;background:#981722;color:#fff;font-size:18px}.duty-grid .card:nth-child(2) .card-icon,.duty-grid .card:nth-child(5) .card-icon{background:#0f294f}.duty-grid .card:nth-child(3) .card-icon,.duty-grid .card:nth-child(6) .card-icon{background:#b9850c}
.showcase{position:relative;background:radial-gradient(circle at 90% 0,rgba(255,200,62,.15),transparent 26%),linear-gradient(135deg,#081226 0 30%,#541018 30% 100%)}.showcase:before{content:"LIVE PRODUCT";position:absolute;right:-25px;top:86px;color:rgba(255,255,255,.035);font-size:130px;font-weight:950;letter-spacing:-.06em;white-space:nowrap}.tabs{position:relative;z-index:1}.tab{border-radius:8px}.shot-layout{grid-template-columns:.72fr 1.55fr;gap:50px}.shot-copy h3{font-size:38px}.shot-frame{padding:7px;border-radius:13px;transform:rotate(.6deg);box-shadow:0 35px 90px rgba(0,0,0,.38)}
.soft{background:#f0f3f7}.feature-row{gap:78px;margin-top:96px}.feature-copy h2{font-size:clamp(32px,3.6vw,50px)}.feature-image{position:relative;padding:10px;border-radius:16px;background:#fff;box-shadow:0 28px 70px rgba(13,25,48,.14)}.feature-image:before{content:"GIAO DIỆN HỆ THỐNG";position:absolute;right:16px;top:-28px;color:#8b2030;font-size:10px;font-weight:900;letter-spacing:.12em}.feature-image img{border-radius:10px;box-shadow:none}.feature-row:nth-of-type(even) .feature-image{transform:rotate(-1deg)}.feature-row:nth-of-type(odd) .feature-image{transform:rotate(1deg)}
.price-section{background:linear-gradient(180deg,#fbfaf7,#fff)}.pricing{gap:16px}.price-card{border-radius:16px;border-color:#e1d7d2;padding:38px}.price-card.primary{background:radial-gradient(circle at 100% 0,rgba(248,204,73,.18),transparent 28%),linear-gradient(145deg,#5a0c13,#971522);color:#fff;border:0;box-shadow:0 30px 80px rgba(91,12,19,.22)}.price-card.primary h2,.price-card.primary h3,.price-card.primary .price,.price-card.primary .kicker{color:#fff}.price-card.primary .checks li{color:#f9e8e8}.price-card.primary .checks li:before{color:#f7cd51}.price-card.primary .renew{background:#f9cf5a;color:#51220a}.price-card.primary .button-primary{background:#fff;color:#8e111b;box-shadow:none}.addon{border-radius:10px;background:#fafafa}.process .card{border-top:4px solid #a11722}.process .card:before{color:#d6a62e}
.cta-box{position:relative;border-radius:18px;background:radial-gradient(circle at 10% 90%,rgba(255,206,74,.18),transparent 24%),linear-gradient(125deg,#071226 0 48%,#78101a 48% 100%);box-shadow:0 35px 90px rgba(12,20,38,.22)}.cta-box>div:first-child{position:relative;padding-right:80px}.cta-box>div:first-child img{position:absolute!important;width:120px!important;height:auto!important;right:-8px;bottom:-30px;opacity:.85;filter:drop-shadow(0 15px 24px rgba(0,0,0,.25))!important}.cta-form{border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.2)}.footer{background:#071226}.sticky-contact{background:#d62828;border:1px solid rgba(255,255,255,.7);box-shadow:0 14px 35px rgba(88,9,16,.36)}
.page-hero{padding:82px 0;color:#fff;background:radial-gradient(circle at 90% 10%,rgba(255,205,70,.15),transparent 24%),linear-gradient(120deg,#071226 0 60%,#83111c 60% 100%)}.page-hero .container{max-width:1180px;text-align:left}.page-hero .breadcrumbs,.page-hero .lead{color:#cbd5e1}.page-hero .kicker{color:#f9cf5a}.page-hero h1{max-width:920px}.page-hero h1 span{color:#f9cf5a}
@media(max-width:900px){.hero{min-height:0}.hero-grid{grid-template-columns:1fr}.hero-visual{margin-right:0}.shot-layout{grid-template-columns:1fr}.feature-row{gap:40px}.cta-box>div:first-child{padding-right:0}.cta-box>div:first-child img{display:none}.showcase:before{font-size:70px}.price-card.primary:before{display:none}}
@media(max-width:600px){.nav{height:70px}.nav-links{top:70px}.hero{padding:58px 0 82px;background:linear-gradient(155deg,#071226 0 62%,#8d111d 62% 100%)}.hero h1{font-size:42px}.hero .lead{font-size:16px}.hero-visual{margin-top:24px}.browser{transform:none;border-radius:10px}.floating-note{right:8px;bottom:-34px}.facts{margin-top:-25px}.fact{padding:20px}.fact:before{top:20px;bottom:20px}.fact strong{font-size:28px}section{padding:72px 0}.section-head{margin-bottom:32px}.showcase:before{display:none}.shot-copy h3{font-size:30px}.feature-row{margin-top:70px}.feature-row:nth-of-type(even) .feature-image,.feature-row:nth-of-type(odd) .feature-image{transform:none}.price-card{padding:27px 22px}.cta-box{border-radius:14px}.page-hero{padding:60px 0}}

/* Bằng chứng sản phẩm: công khai, AI và Mini App */
.proof-section{padding:84px 0;background:#fff}.proof-section.tint{background:linear-gradient(180deg,#fff8f0 0,#fff 100%)}
.proof-intro{max-width:820px;margin-bottom:32px}.proof-intro h2{margin:.35rem 0 .8rem;font-size:clamp(2rem,4vw,3.35rem);line-height:1.08}.proof-intro h2 span{color:#991b25}.proof-intro p{font-size:1.08rem;color:#526072}
.public-proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.public-proof{overflow:hidden;border:1px solid #e6e8ee;border-radius:22px;background:#fff;box-shadow:0 18px 50px -34px rgba(7,18,38,.55)}.public-proof .proof-shot{aspect-ratio:4/3;overflow:hidden;background:#edf0f5;border-bottom:1px solid #e6e8ee}.public-proof img{width:100%;height:100%;object-fit:cover;object-position:top}.public-proof-body{padding:22px}.proof-number{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-bottom:12px;border-radius:10px;background:#991b25;color:#fff;font-weight:900}.public-proof h3{margin:0 0 8px;font-size:1.25rem}.public-proof p{margin:0;color:#5a6676}.proof-link{display:inline-flex;margin-top:14px;color:#991b25;font-weight:800;text-decoration:none}
.ai-proof{padding:88px 0;background:radial-gradient(circle at 15% 15%,#253a62 0,#0a1830 40%,#050d1c 100%);color:#fff}.ai-proof .proof-intro p{color:#c7d2e4}.ai-proof .proof-intro h2 span{color:#f8cc54}.ai-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:28px;align-items:start}.ai-questions{display:grid;gap:12px}.ai-question{padding:18px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.07);backdrop-filter:blur(8px)}.ai-question b{display:block;margin-bottom:5px;color:#f8cc54}.ai-question span{color:#dbe4f2}.ai-shots{display:grid;grid-template-columns:1fr 1fr;gap:14px}.ai-shots figure{margin:0;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:20px;background:#fff;box-shadow:0 22px 60px -28px #000}.ai-shots img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}.ai-shots figcaption{padding:12px 15px;color:#15233a;font-weight:750}
.mini-proof{padding:88px 0;background:#f7f2ea;overflow:hidden}.mini-head{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end;margin-bottom:30px}.mini-price{padding:13px 18px;border-radius:16px;background:#991b25;color:#fff;font-weight:900;white-space:nowrap}.phone-gallery{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;align-items:start}.phone-shot{margin:0;padding:8px;border-radius:28px;background:#101827;box-shadow:0 24px 55px -32px rgba(7,18,38,.8)}.phone-shot:nth-child(even){margin-top:38px}.phone-shot img{display:block;width:100%;border-radius:21px;aspect-ratio:390/844;object-fit:cover;object-position:top}.phone-shot figcaption{padding:10px 6px 7px;text-align:center;color:#fff;font-size:.86rem;font-weight:750}.mini-capabilities{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.mini-capabilities span{padding:9px 13px;border:1px solid #ded4c7;border-radius:999px;background:#fff;color:#263246;font-weight:700}.proof-note{margin-top:18px;color:#6b7280;font-size:.9rem}
@media(max-width:1000px){.public-proof-grid{grid-template-columns:1fr 1fr}.public-proof:last-child{grid-column:1/-1}.ai-layout{grid-template-columns:1fr}.phone-gallery{grid-template-columns:repeat(3,1fr)}}
@media(max-width:680px){.proof-section,.ai-proof,.mini-proof{padding:58px 0}.public-proof-grid{grid-template-columns:1fr}.public-proof:last-child{grid-column:auto}.public-proof .proof-shot{aspect-ratio:16/10}.ai-shots{grid-template-columns:1fr}.mini-head{grid-template-columns:1fr}.mini-price{justify-self:start}.phone-gallery{grid-template-columns:repeat(2,1fr);gap:10px}.phone-shot:nth-child(even){margin-top:24px}.phone-shot:nth-child(n+6){display:none}}