:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#fff;background:#061829;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;min-height:100vh}button,a{font:inherit}button{color:inherit}.page-shell{display:flex;flex-direction:column;min-height:100vh;position:relative;isolation:isolate;overflow-x:clip;overflow-y:visible;background-color:#071a2e;background-image:url(/landing-background.webp);background-size:cover;background-position:62% center;background-repeat:no-repeat;background-attachment:fixed}.page-shell:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:linear-gradient(180deg,#0311208c,#041628ad 46%,#03101ddb)}main{flex:1 0 auto;width:min(1100px,calc(100% - 32px));margin:0 auto}.hero{display:flex;flex-direction:column;align-items:center;text-align:center;padding:30px 0 22px}.section-kicker{margin:0 0 10px;color:#79c9ff;font-size:12px;font-weight:800;letter-spacing:.2em;text-transform:uppercase}.hero-title{margin:0;font-size:clamp(36px,4vw,52px);line-height:1.05;letter-spacing:-.045em;font-weight:800;text-shadow:0 4px 32px rgba(0,0,0,.35)}.hero-title span{color:#8ed2ff}.hero-title .mobile-break{display:none}.subtitle{margin:16px 0 12px;color:#ffffffc9;font-size:clamp(16px,2vw,19px);line-height:1.55}.trust-badge{display:inline-flex;align-items:center;gap:9px;padding:10px 16px;border:1px solid rgba(255,255,255,.15);border-radius:999px;background:#ffffff14;box-shadow:inset 0 1px #ffffff1f;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-size:13px;font-weight:600}.trust-badge>span{width:8px;height:8px;background:#58d69b;border-radius:50%;box-shadow:0 0 12px #58d69b}.trust-badge b{color:#ffffff59}.contact-section,.pricing-section{text-align:center}.contact-section{margin:0 auto 28px}.contact-section .section-kicker,.pricing-section .section-kicker{margin-top:0}h2{margin:0;font-size:clamp(25px,3vw,34px);letter-spacing:-.035em}.contact-list{display:flex;justify-content:center;gap:clamp(22px,6vw,64px);margin-top:16px}.contact-item{display:flex;flex-direction:column;align-items:center;gap:10px;min-width:104px;padding:8px;border:0;color:#fff;background:transparent;text-decoration:none;font-size:14px;font-weight:600;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:transform .18s ease,color .18s ease}.contact-icon{width:88px;height:88px;display:grid;place-items:center;flex:0 0 auto;border-radius:24px;background:#ffffff24;border:1px solid rgba(255,255,255,.2);box-shadow:0 15px 30px #0003,inset 0 1px #fff3;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);transition:transform .2s ease,box-shadow .2s ease,background .2s ease;overflow:hidden}.contact-icon img{display:block;object-fit:contain}.contact-facebook .contact-icon img{width:66px;height:66px}.contact-zalo .contact-icon{position:relative}.contact-zalo .contact-icon:before{content:"";position:absolute;width:57px;height:53px;border-radius:7px;background:#fff}.contact-zalo .contact-icon img{position:relative;z-index:1;width:58px;height:55px;object-fit:contain}.contact-messenger .contact-icon img{width:64px;height:64px}.contact-item:active{transform:scale(.96)}.contact-item[aria-disabled=true]{cursor:default}.contact-item:focus-visible{outline:3px solid #8ed2ff;outline-offset:5px;border-radius:28px}@media(hover:hover)and (pointer:fine){.contact-item:not([aria-disabled=true]):hover{transform:translateY(-3px) scale(1.03);color:#8ed2ff}.contact-item:not([aria-disabled=true]):hover .contact-icon{background:#ffffff2e;box-shadow:0 20px 42px #1688ff4d,inset 0 1px #ffffff3d}}.pricing-section{padding-bottom:22px}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:16px;text-align:left}.pricing-card{display:flex;flex-direction:column;min-height:150px;padding:22px 26px;border-radius:25px;border:1px solid rgba(255,255,255,.15);background:linear-gradient(145deg,#ffffff26,#ffffff12);box-shadow:0 24px 50px #0003,inset 0 1px #ffffff21;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.pricing-card--accent{border-color:#ffad5b59;background:linear-gradient(145deg,#ff994624,#ffffff0e 50%)}.pricing-card h3{margin:0;font-size:20px}.plan-heading{min-height:48px}.price{display:flex;align-items:baseline;gap:8px;margin:12px 0 0}.price strong{font-size:clamp(34px,3.3vw,44px);letter-spacing:-.055em;line-height:1}.price-value{color:#8ed2ff}.price span{color:#ffffff94;font-size:13px;font-weight:700}.promo-note{margin:5px 0 0;color:#ffc083;font-size:12px;font-weight:600;line-height:1.3}footer{flex:0 0 auto;width:min(1100px,calc(100% - 32px));margin:0 auto;min-height:52px;display:flex;align-items:center;gap:10px;border-top:1px solid rgba(255,255,255,.1);color:#ffffff9e;font-size:13px}.footer-mark{width:27px;height:27px;display:grid;place-items:center;border-radius:50%;background:#168ce8;color:#fff;font-weight:800}footer small{margin-left:auto}@media(max-width:800px){.page-shell{min-height:100vh;height:auto;overflow-y:visible;background-image:none;background-attachment:scroll}.page-shell:after{content:"";position:absolute;inset:0 0 auto;height:600px;z-index:-2;pointer-events:none;background-image:url(/landing-background.webp);background-repeat:no-repeat;background-position:68% top;background-size:auto 600px}.page-shell:before{position:absolute;background:linear-gradient(180deg,#03112087,#041628b3 430px,#071a2e 680px)}.hero{padding-top:28px}.pricing-grid{grid-template-columns:1fr;max-width:560px;margin-inline:auto}}@media(max-width:767px){.hero-title{font-size:clamp(34px,10vw,42px);line-height:1.08}.hero-title .mobile-break{display:inline}}@media(max-width:480px){.hero{padding:24px 0 20px}.subtitle{margin-top:14px;font-size:15px}.trust-badge{gap:6px;padding:9px 12px;font-size:11px}.contact-section{margin-bottom:30px}.contact-list{gap:4px}.contact-item{min-width:92px;padding:8px;font-size:12px}.contact-icon{width:72px;height:72px;border-radius:20px}.contact-facebook .contact-icon img{width:55px;height:55px}.contact-zalo .contact-icon:before{width:50px;height:47px}.contact-zalo .contact-icon img{width:50px;height:47px}.contact-messenger .contact-icon img{width:53px;height:53px}.pricing-section{padding-bottom:24px}.pricing-card{min-height:128px;padding:20px 22px}.plan-heading{min-height:43px}.price{margin-top:8px}.price strong{font-size:38px}.promo-note{max-width:100%;white-space:normal;font-size:11px}footer{flex-wrap:wrap;min-height:58px;padding:12px 0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}
