@font-face{font-family:Space Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/space-mono-vietnamese-400-normal.BNOj0Qhp.woff2)format("woff2"),url(/_astro/space-mono-vietnamese-400-normal.B0PMp_xB.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/space-mono-latin-ext-400-normal.DTLbW2xa.woff2)format("woff2"),url(/_astro/space-mono-latin-ext-400-normal.D4cJI_B-.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/space-mono-latin-400-normal.Rg4St2Dn.woff2)format("woff2"),url(/_astro/space-mono-latin-400-normal._3DlpgIW.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Space Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-mono-vietnamese-700-normal.DWQgDHuA.woff2)format("woff2"),url(/_astro/space-mono-vietnamese-700-normal.D-KrLuLr.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-mono-latin-ext-700-normal.B2s3bDs2.woff2)format("woff2"),url(/_astro/space-mono-latin-ext-700-normal.B_E7P90g.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-mono-latin-700-normal.mWgeinG7.woff2)format("woff2"),url(/_astro/space-mono-latin-700-normal.D7A851RN.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Press Start 2P";font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/press-start-2p-latin-400-normal._wFEWmAB.woff2)format("woff2"),url(/_astro/press-start-2p-latin-400-normal.KLytu4cr.woff)format("woff")}:root{color-scheme:dark;--bg:#1a1a2e;--surface:#23233d;--ink:#f0eef7;--muted:#b9b7cc;--accent:#ff6b35;--accent-ink:#1a1a2e;--btn-bg:#ff6b35;--btn-ink:#fff;--line:#3a3a5c;--pip:#fff;--font-text:"Space Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;--font-brand:"Press Start 2P", "Space Mono", ui-monospace, monospace}@media (prefers-color-scheme:light){:root:not([data-theme=dark]){color-scheme:light;--bg:#f6f5fb;--surface:#fff;--ink:#1a1a2e;--muted:#4d4b66;--accent:#b5400f;--accent-ink:#fff;--btn-bg:#b5400f;--btn-ink:#fff;--line:#d9d7e8;--pip:#fff}}:root[data-theme=light]{color-scheme:light;--bg:#f6f5fb;--surface:#fff;--ink:#1a1a2e;--muted:#4d4b66;--accent:#b5400f;--accent-ink:#fff;--btn-bg:#b5400f;--btn-ink:#fff;--line:#d9d7e8;--pip:#fff}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:5rem}body{font-family:var(--font-text);color:var(--ink);background:var(--bg);margin:0;font-size:1rem;line-height:1.7}img,svg{max-width:100%;height:auto}.wrap{max-width:64rem;margin:0 auto;padding:0 1.25rem}.measure{max-width:68ch}a{color:var(--accent);text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}.skip{position:absolute;top:0;left:-9999px}.skip:focus{z-index:10;background:var(--surface);color:var(--ink);padding:.75rem 1rem;top:1rem;left:1rem}.site-header{z-index:20;background:var(--bg);border-bottom:2px solid var(--accent);position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:.75rem;min-height:4rem;display:flex}.brand{min-height:44px;color:var(--ink);align-items:center;gap:.6rem;text-decoration:none;display:inline-flex}.brand-name{font-family:var(--font-brand);color:var(--accent);letter-spacing:.02em;font-size:.95rem}.brand-logo{border-radius:7px;width:32px;height:32px}.header-tools{align-items:center;gap:.25rem;display:flex}.tool{min-width:44px;min-height:44px;color:var(--ink);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;gap:.35rem;padding:0 .5rem;font-size:.875rem;text-decoration:none;display:inline-flex}.tool:hover{background:var(--surface)}.icon{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:20px;height:20px}.theme-toggle{display:none}.js .theme-toggle{display:inline-flex}.icon-moon{display:none}@media (prefers-color-scheme:light){:root:not([data-theme=dark]) .icon-sun{display:none}:root:not([data-theme=dark]) .icon-moon{display:inline}}:root[data-theme=light] .icon-sun{display:none}:root[data-theme=light] .icon-moon,:root[data-theme=dark] .icon-sun{display:inline}:root[data-theme=dark] .icon-moon{display:none}.header-app{margin-left:.5rem}.menu summary{list-style:none}.menu summary::-webkit-details-marker{display:none}.menu-panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;min-width:14rem;padding:1rem;position:absolute;top:calc(100% + .5rem);right:0}.menu-panel .btn{width:100%}.to-top{z-index:15;border:1px solid var(--line);background:var(--surface);width:48px;height:48px;color:var(--ink);cursor:pointer;opacity:0;visibility:hidden;border-radius:50%;justify-content:center;align-items:center;transition:opacity .2s;display:inline-flex;position:fixed;bottom:1rem;right:1rem}.to-top.visible{opacity:.9;visibility:visible}.to-top:hover,.to-top:focus-visible{opacity:1;border-color:var(--accent);color:var(--accent)}.to-top{transition:opacity .2s,border-color .15s,color .15s}.to-top .icon{width:20px;height:20px}.btn{border:2px solid var(--btn-bg);background:var(--btn-bg);min-height:48px;color:var(--btn-ink);font-family:var(--font-text);border-radius:10px;justify-content:center;align-items:center;padding:.7rem 1.25rem;font-size:1rem;font-weight:700;line-height:1.2;text-decoration:none;display:inline-flex}.btn:hover{filter:brightness(.92)}.btn-secondary{color:var(--accent);border-color:var(--accent);background:0 0}.btn-secondary:hover{filter:none;background:var(--surface)}.btn-small{min-height:44px;padding:.5rem .9rem;font-size:.9rem}.hero{align-items:center;gap:2rem;padding:2.5rem 0 3.5rem;display:grid}.badge{border:1px solid var(--line);color:var(--muted);border-radius:999px;margin:0 0 1rem;padding:.2rem .65rem;font-size:.875rem;display:inline-block}h1{letter-spacing:-.01em;margin:0 0 1.25rem;font-size:clamp(1.9rem,4.6vw,3rem);line-height:1.15}.lead{color:var(--ink);margin:0 0 1.75rem;font-size:1.125rem}.actions{flex-wrap:wrap;gap:.75rem;margin:0 0 1.25rem;display:flex}.note{color:var(--muted);margin:0;font-size:.9rem}.hero-die{justify-self:center;width:min(16rem,60vw);transform:rotate(-8deg)}@media (width>=52rem){.hero{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);padding:4rem 0 5rem}.hero-die{justify-self:end}}section{border-top:1px solid var(--line);padding:2.5rem 0}h2{margin:0 0 1rem;font-size:clamp(1.4rem,3vw,1.8rem);line-height:1.25}h3{color:var(--accent);margin:0 0 .5rem;font-size:1.1rem;line-height:1.35}p{margin:0 0 1rem}.cols{gap:1.5rem 2.5rem;display:grid}@media (width>=46rem){.cols{grid-template-columns:repeat(2,minmax(0,1fr))}}.pips{margin:0;padding:0;list-style:none}.pips li{margin:0 0 .6rem;padding-left:1.5rem;position:relative}.pips li:before{content:"";background:var(--accent);border-radius:50%;width:.5rem;height:.5rem;position:absolute;top:.62em;left:.2rem}.callout{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.75rem}.callout+section,section.after-callout{border-top:0}.steps{counter-reset:none;margin:0 0 1.25rem;padding:0;list-style:none}.steps li{grid-template-columns:1.6rem 1fr;align-items:start;gap:.8rem;margin:0 0 .9rem;display:grid}.steps .die{width:1.6rem;height:1.6rem;margin-top:.15rem}.site-footer{border-top:1px solid var(--line);color:var(--muted);margin-top:2rem;padding-top:2rem;padding-bottom:3rem;font-size:.9rem}.site-footer a{color:var(--ink)}.legal{flex-wrap:wrap;gap:.5rem 1.5rem;margin:0 0 .5rem;padding:0;list-style:none;display:flex}.footer-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1.5rem;display:flex}.footer-row p{margin:0}.legal a,.site-footer p a{align-items:center;min-height:44px;display:inline-flex}.not-found section:first-child{border-top:0}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media (forced-colors:active){.btn{border:2px solid buttontext}.pips li:before{background:canvastext}}.die-face{fill:var(--accent)}.die-pip{fill:var(--pip)}@media (forced-colors:active){.die-face{fill:canvastext}.die-pip{fill:canvas}}.legal-doc{padding:2rem 0 1rem}.legal-body h2{margin:2rem 0 .75rem;font-size:1.15rem}.legal-body table{border-collapse:collapse;margin:0 0 1rem;font-size:.9rem;display:block;overflow-x:auto}.legal-body th,.legal-body td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:.4rem .6rem}.legal-body hr{border:0;border-top:1px solid var(--line);margin:2rem 0}.anpc{border-radius:4px;align-items:center;min-height:44px;display:inline-flex}.anpc img{opacity:.4;filter:grayscale(35%);border-radius:4px;width:120px;height:auto;transition:opacity .15s,filter .15s;display:block}.anpc:hover img,.anpc:focus-visible img{opacity:1;filter:none}.icon{flex-shrink:0}.brand{min-width:0}.menu-panel{gap:.75rem;display:grid}.menu-lang{justify-content:flex-start;width:100%}@media (width>=80rem){.header-tools .menu{display:none}}@media (width<=47.99rem){.header-tools .header-app,.header-tools .lang-desktop{display:none}.brand-name{font-size:.85rem}}.site-header .wrap{max-width:76rem}.header-nav-main{display:none}.header-nav-main ul{gap:.25rem;margin:0;padding:0;list-style:none;display:flex}.header-nav-main a{min-height:44px;color:var(--ink);border-radius:8px;align-items:center;padding:0 .5rem;font-size:.875rem;text-decoration:none;display:inline-flex}.header-nav-main a:hover{background:var(--surface)}.header-nav-main a[aria-current=page],.menu-links a[aria-current=page]{color:var(--accent);text-underline-offset:.3em;text-decoration:underline}@media (width>=80rem){.header-nav-main{display:block}}.menu-links{gap:.1rem;margin:0;padding:0;list-style:none;display:grid}.menu-links a{min-height:44px;color:var(--ink);border-radius:8px;align-items:center;padding:0 .5rem;text-decoration:none;display:flex}.menu-links a:hover{background:var(--bg)}.menu-panel{min-width:16rem;max-height:calc(100vh - 6rem);overflow-y:auto}.page{padding:2rem 0 1rem}.page-head{padding-bottom:1rem}.page-note{margin-top:1rem}.page-cta{margin:2rem 0 1rem}.contact-email{font-size:1.25rem;font-weight:700}.contact-email a{align-items:center;min-height:44px;display:inline-flex}.related{border-top:1px solid var(--line);margin-top:2rem;padding-top:1.5rem}.related h2{font-size:1.1rem}.related ul{flex-wrap:wrap;gap:.5rem 1.5rem;margin:0;padding:0;list-style:none;display:flex}.related a{align-items:center;min-height:44px;display:inline-flex}.faq details{border-top:1px solid var(--line)}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;min-height:44px;padding:.9rem 0;font-weight:700;list-style-position:outside}.faq summary:focus-visible{outline-offset:2px}.faq details p{color:var(--ink);margin:0 0 1rem}.plans{grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.25rem;margin:1rem 0 1.5rem;display:grid}.plan{border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:.5rem;padding:1.25rem;display:flex}.plan+.plan,.plans section{border-top:1px solid var(--line)}.plan h2{color:var(--accent);margin:0}.plan-for{color:var(--muted);margin:0}.plan-limits{flex-wrap:wrap;gap:1rem;margin:0;display:flex}.plan-prices{margin:.25rem 0}.plan-prices dt{color:var(--muted);margin-top:.4rem;font-size:.85rem}.plan-prices dd{margin:0}.plan-prices .alt{color:var(--muted);font-size:.85rem}.plan-adds{flex:1;margin:.25rem 0 .75rem}.plan-adds .label{color:var(--muted)}.plan .btn{align-self:flex-start}.footer-cols{grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:1.5rem 3rem;margin-bottom:1.5rem;display:grid}.footer-list{gap:0;margin:0;padding:0;list-style:none;display:grid}.footer-list a{align-items:center;min-height:40px;display:inline-flex}.menu{position:static}.menu-panel{z-index:30;background:var(--bg);border:0;border-bottom:2px solid var(--accent);border-radius:0;min-width:0;max-height:calc(100vh - 4.2rem);padding:0;display:block;position:absolute;top:100%;left:0;right:0;overflow-y:auto}.site-header .menu-inner{max-width:76rem;padding-top:.25rem;padding-bottom:.25rem}.menu-links{gap:0}.menu-links a{border-bottom:1px solid var(--line);border-radius:0;min-height:3.4rem;padding:0;font-size:1rem}.menu-links a:hover{color:var(--accent);background:0 0}.menu-app{margin:0;padding:1rem 0 1.25rem}.icon-close,.menu[open] .icon-burger{display:none}.menu[open] .icon-close{display:inline}.menu[open] summary{background:var(--surface)}.dice{gap:.2rem;display:inline-flex}.steps-wide li{grid-template-columns:3.4rem 1fr}.site-footer{border-top:1px solid var(--line);color:var(--muted);margin-top:3rem;padding:0;font-size:.9rem}.footer-top{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr);gap:2rem 3rem;padding-top:2.5rem;padding-bottom:1.5rem;display:grid}.footer-brand .brand-name{font-size:.9rem}.footer-tagline{color:var(--muted);margin:.75rem 0 1rem}.footer-h{color:var(--ink);margin:0 0 .6rem;font-size:.95rem}.footer-list{margin:0;padding:0;list-style:none}.footer-list a,.footer-legal a{min-height:40px;color:var(--muted);align-items:center;text-decoration:none;display:inline-flex}.footer-list a:hover,.footer-legal a:hover{color:var(--ink);text-decoration:underline}.site-footer .footer-row{border-top:1px solid var(--line);padding-top:1rem;padding-bottom:1rem}.footer-bottom{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1.5rem;padding-top:.75rem;padding-bottom:2rem;display:flex}.footer-legal{flex-wrap:wrap;align-items:center;gap:0 1.25rem;margin:0;padding:0;list-style:none;display:flex}.footer-switches{align-items:center;gap:.25rem;display:flex}.footer-switches .tool{color:var(--ink)}@media (width<=47.99rem){.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}.header-nav-main{margin-left:auto;margin-right:.5rem}.header-nav-main ul{align-items:center}.nav-drop{position:relative}.nav-drop summary{min-height:44px;color:var(--ink);cursor:pointer;border-radius:8px;align-items:center;gap:.2rem;padding:0 .5rem;font-size:.875rem;list-style:none;display:inline-flex}.nav-drop summary::-webkit-details-marker{display:none}.nav-drop summary:hover,.nav-drop[open] summary{background:var(--surface)}.nav-drop summary[aria-current=page]{color:var(--accent)}.nav-drop .chev{width:16px;height:16px;transition:transform .15s}.nav-drop[open] .chev{transform:rotate(180deg)}.nav-drop-panel{z-index:30;background:var(--surface);border:1px solid var(--line);border-top:2px solid var(--accent);border-radius:12px;min-width:19rem;padding:.5rem .75rem .9rem;position:absolute;top:calc(100% + .5rem);left:50%;transform:translate(-50%)}.nav-drop-panel ul{margin:0 0 .6rem;padding:0;list-style:none;display:block}.nav-drop-panel li a{border-bottom:1px solid var(--line);border-radius:0;align-items:center;min-height:44px;padding:0 .25rem;font-size:.875rem;display:flex}.nav-drop-panel .btn{width:100%}.crumb{margin:0 0 .25rem;font-size:.9rem}.guide-cat{border-top:0;padding:1.5rem 0}.guide-cat h2{font-size:1.2rem}.guide-cards{grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:1rem;margin:0;padding:0;list-style:none;display:grid}.guide-card a{border:1px solid var(--line);background:var(--surface);height:100%;color:var(--ink);border-radius:12px;flex-direction:column;gap:.4rem;padding:1rem 1.1rem;text-decoration:none;display:flex}.guide-card a:hover,.guide-card a:focus-visible{border-color:var(--accent)}.guide-title{color:var(--accent);font-weight:700}.guide-sum{color:var(--muted);font-size:.9rem;line-height:1.5}.menu-app .btn{width:100%}@media (width<=47.99rem){.site-footer{font-size:.82rem}.footer-top{gap:1.5rem 1.25rem;padding-top:2rem;padding-bottom:1rem}.footer-h{margin-bottom:.3rem;font-size:.85rem}.footer-list a{min-height:34px;font-size:.82rem}.footer-tagline{margin:.5rem 0 .75rem}.site-footer .footer-row{flex-wrap:nowrap;align-items:center;gap:.75rem 1rem}.site-footer .footer-row p{font-size:.78rem;line-height:1.5}.site-footer .anpc img{width:96px}.footer-bottom{grid-template-columns:1fr auto;align-items:center;gap:.25rem 1rem;padding-bottom:5rem;display:grid}.footer-copy{grid-area:1/1}.footer-switches{grid-area:1/2}.footer-legal{grid-area:2/1/auto/-1;gap:0 1rem;font-size:.78rem}.footer-legal a{min-height:32px}.footer-switches .tool{min-width:40px;min-height:40px;font-size:.8rem}}.footer-copy{margin:0}@media (width>=48rem){.footer-legal{margin-right:auto}}.callout.trust{border-left:4px solid var(--accent)}.callout.trust h2{color:var(--accent)}.gicon{width:22px;height:22px;color:var(--accent);flex-shrink:0}.guide-card a{flex-direction:row;align-items:flex-start;gap:.8rem}.guide-card .gicon{width:26px;height:26px;margin-top:.1rem}.guide-text{flex-direction:column;gap:.4rem;display:flex}.guide-h1{align-items:center;gap:.75rem;display:flex}.guide-h1 .gicon{stroke-width:1.6px;width:1.6em;height:1.6em}.nav-drop-panel li a{gap:.6rem}.nav-drop-panel .gicon{width:18px;height:18px}.apart h2{margin-bottom:.5rem}.apart-grid{grid-template-columns:repeat(auto-fit,minmax(17rem,1fr));gap:1rem;margin:1.25rem 0 0;padding:0;list-style:none;display:grid}.apart-card{border:1px solid var(--line);background:var(--surface);border-radius:14px;flex-direction:column;padding:1.1rem 1.2rem;display:flex}.apart-card:first-child{border-color:var(--accent)}.apart-card h3{color:var(--accent);margin:0 0 .5rem;font-size:1.02rem}.apart-card p{margin:0 0 .5rem}.apart-card .apart-more{margin-top:auto}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.site-footer .btn{color:var(--btn-ink)}.site-footer .btn-secondary{color:var(--accent)}