@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@300;400;500;600;700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{color-scheme:light;--blue:#2878e5;--blue-dark:#155fc6;--blue-soft:#eaf3ff;--ink:#14243a;--muted:#66758b;--line:#e7edf5;--surface:#fff;--surface-soft:#f7faff;--radius:20px;--shadow:0 16px 44px rgba(31,82,145,.09);--font:'IBM Plex Sans Thai','Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button,a,input{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(40,120,229,.35);outline-offset:3px}
svg{display:block;width:100%;height:100%}
.container{width:min(1120px,calc(100% - 48px));margin-inline:auto}
.section{padding:92px 0}
.skip-link{position:absolute;top:-60px;left:16px;background:#fff;padding:10px 16px;z-index:100;border-radius:10px;box-shadow:var(--shadow)}
.skip-link:focus{top:12px}
.site-header{height:78px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(231,237,245,.85)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{display:block;width:39px;height:39px;color:var(--blue)}
.brand-name{font-family:'Inter',var(--font);font-weight:800;font-size:20px;letter-spacing:-.8px;line-height:1.1}
.brand-dot{color:var(--blue)}
.brand-name small{display:block;margin-top:4px;font-family:var(--font);font-size:10px;letter-spacing:.5px;color:#8190a5;font-weight:500}
.main-nav{display:flex;align-items:center;gap:34px}
.nav-link{font-size:13px;color:#65748a;font-weight:500;transition:color .2s}
.nav-link:hover,.nav-link.active{color:var(--blue)}
.nav-cta{display:inline-flex;align-items:center;gap:12px;padding:10px 17px;border-radius:11px;background:var(--blue);color:white;font-size:13px;font-weight:600;box-shadow:0 5px 14px rgba(40,120,229,.18);transition:transform .2s,background .2s}
.nav-cta:hover,.button-primary:hover{background:var(--blue-dark);transform:translateY(-1px)}
.menu-toggle{display:none}
.hero{padding-top:65px;padding-bottom:27px;overflow:hidden;background:radial-gradient(ellipse at 79% 31%,rgba(224,239,255,.6),transparent 38%),linear-gradient(180deg,#fff 0%,#fbfdff 100%)}
.hero-grid{display:grid;grid-template-columns:1fr .95fr;align-items:center;gap:46px;min-height:420px}
.hero-copy{position:relative;z-index:2;padding:10px 0 28px}
.eyebrow{display:flex;align-items:center;gap:9px;color:var(--blue);font-family:'Inter',var(--font);font-size:11px;letter-spacing:1.45px;font-weight:700}
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:#4b95f5;box-shadow:0 0 0 4px #e9f3ff}
.hero h1{margin:23px 0 15px;font-size:clamp(48px,5.2vw,70px);line-height:1.19;letter-spacing:-2.2px;font-weight:700}
.text-gradient{color:var(--blue)}
.hero-description{max-width:460px;margin:0;color:var(--muted);font-size:16px;line-height:1.95}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:47px;padding:11px 20px;border-radius:12px;font-size:13px;font-weight:600;transition:all .2s}
.button-primary{background:var(--blue);color:white;box-shadow:0 7px 18px rgba(40,120,229,.19)}
.button-secondary{color:#53647b;border:1px solid #dfe8f3;background:#fff}
.button-secondary:hover{border-color:#a9c9f4;background:#f8fbff}
.trust-row{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-top:26px;color:#77869a;font-size:11px}
.trust-icon{width:17px;height:17px;color:#259c78}
.trust-icon svg{width:17px;height:17px}
.trust-separator{color:#c2ccda}
.hero-art{height:410px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}
.art-glow{position:absolute;width:320px;height:320px;border-radius:50%;background:linear-gradient(140deg,#e8f3ff,#f3f8ff 70%,#e4f2ff);filter:blur(1px);z-index:-2}
.orbit{position:absolute;border:1px solid rgba(102,164,240,.2);border-radius:50%;transform:rotate(-23deg)}
.orbit-one{width:420px;height:270px}.orbit-two{width:360px;height:330px;transform:rotate(35deg)}
.main-illustration{position:relative;width:min(340px,82%);min-height:265px;border:1px solid #e4ecf7;border-radius:19px;background:rgba(255,255,255,.96);box-shadow:0 28px 65px rgba(55,105,165,.16);transform:rotate(-3deg);overflow:hidden}
.illustration-top{height:37px;border-bottom:1px solid #eef2f8;display:flex;align-items:center;gap:5px;padding:0 13px}
.illustration-top>span{width:6px;height:6px;border-radius:50%;background:#dce8f7}
.illustration-top>span:first-child{background:#f5c5c5}.illustration-top>span:nth-child(2){background:#f6df9e}.illustration-top>span:nth-child(3){background:#b7e4d1}
.illustration-line{height:6px;width:68px;border-radius:10px;background:#f0f4fa;margin-left:auto}
.illustration-content{padding:24px 23px}
.illustration-title{height:10px;width:118px;border-radius:8px;background:#c9defa}
.illustration-subtitle{height:6px;width:170px;border-radius:8px;background:#edf2f8;margin-top:9px}
.illustration-tiles{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:24px}
.illustration-tile{height:76px;border:1px solid #edf1f8;border-radius:12px;padding:10px;display:flex;flex-direction:column;align-items:flex-start;gap:6px;background:#fff}
.illustration-tile>span{font-size:19px;font-weight:700;line-height:1.1}
.illustration-tile i{display:block;height:4px;width:62%;border-radius:8px;background:#eaf0f8}
.illustration-tile i:last-child{width:40%}
.tile-one>span{color:#4a8de9}.tile-two>span{color:#9a83ec}.tile-three>span{color:#47b99a}.tile-four>span{color:#e6a64f}
.float-card{position:absolute;z-index:2;display:flex;align-items:center;gap:10px;padding:12px 14px;background:rgba(255,255,255,.97);border:1px solid #e9eff8;border-radius:14px;box-shadow:0 12px 28px rgba(49,91,146,.12);min-width:170px}
.float-card b,.float-card small{display:block}.float-card b{font-size:11px;font-weight:700}.float-card small{font-size:9px;color:#91a0b4;margin-top:2px}
.float-card-top{top:49px;right:-4px}.float-card-bottom{bottom:53px;left:-7px}
.mini-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;font-size:18px}
.icon-blue{background:#e9f3ff;color:#3985e9}.icon-mint{background:#e7f8f1;color:#2fa986}
.tiny-check{display:grid;place-items:center;width:18px;height:18px;margin-left:auto;border-radius:50%;background:#e6f8f0;color:#2a9d79;font-size:10px}
.sparkle{position:absolute;color:#5e9ce9}.sparkle-one{font-size:23px;top:57px;left:42px}.sparkle-two{font-size:29px;bottom:60px;right:40px}.sparkle-three{font-size:45px;top:142px;right:6px;color:#a7cbfa}
.hero-bottom{display:flex;align-items:center;gap:18px;padding-top:29px;color:#8997aa;font-size:11px}
.hero-bottom-line{height:1px;background:#e6edf6;flex:1}.hero-bottom-note{color:#a0adbd}
.tools-section{background:#f8fbff;border-top:1px solid #f0f5fb;border-bottom:1px solid #edf3fb;padding-top:84px;padding-bottom:90px}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-heading h2,.about-copy h2{font-size:clamp(27px,3vw,36px);letter-spacing:-.9px;line-height:1.35;margin:13px 0 7px}
.section-heading p{margin:0;color:var(--muted);font-size:13px}
.tool-search{display:flex;align-items:center;gap:10px;width:min(300px,100%);height:46px;padding:0 12px;background:#fff;border:1px solid #e3ebf6;border-radius:12px;box-shadow:0 4px 12px rgba(28,72,130,.025)}
.tool-search>svg{width:19px;height:19px;color:#92a1b4;flex-shrink:0}
.tool-search input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font-size:12px}
.tool-search input::placeholder{color:#9ba8b9}
.tool-search kbd{display:grid;place-items:center;width:22px;height:23px;border:1px solid #e5ebf4;border-radius:5px;color:#94a2b5;font-family:var(--font);font-size:11px;flex-shrink:0}
.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}
.tool-card{min-width:0;min-height:225px;padding:22px 22px 18px;border:1px solid #e7edf6;border-radius:17px;background:#fff;box-shadow:0 5px 16px rgba(28,72,130,.025);transition:transform .22s,border-color .22s,box-shadow .22s}
.tool-card:hover{transform:translateY(-3px);border-color:#c8defb;box-shadow:0 14px 28px rgba(37,99,173,.08)}
.tool-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tool-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:13px}
.tool-icon svg{width:22px;height:22px}
.icon-soft-blue{background:#eaf3ff;color:#4389e8}.icon-soft-purple{background:#f0edff;color:#8770df}.icon-soft-peach{background:#fff1e8;color:#d58b58}.icon-soft-mint{background:#e7f8f1;color:#39a987}.icon-soft-yellow{background:#fff7dd;color:#c59b32}.icon-soft-pink{background:#ffedf3;color:#d76e95}
.coming-soon{font-size:10px;color:#7c8ba0;background:#f5f7fb;padding:4px 8px;border-radius:7px;white-space:nowrap}
.tool-card h3{margin:17px 0 5px;font-size:16px;line-height:1.5;font-weight:600}
.tool-card p{min-height:44px;margin:0;color:#748398;font-size:12px;line-height:1.8}
.tool-card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:15px;padding-top:12px;border-top:1px solid #f0f3f8;color:#8a98aa;font-size:10px}
.tool-card-foot span{font-size:15px;color:#8caddb}
.empty-state{padding:48px 16px;text-align:center;border:1px dashed #d9e5f4;border-radius:17px;background:#fff}
.empty-icon{font-size:30px;color:#83a9df}.empty-state h3{margin:8px 0 3px;font-size:17px}.empty-state p{margin:0 0 12px;color:var(--muted);font-size:13px}
.text-button{border:0;background:transparent;color:var(--blue);font-weight:600;cursor:pointer}
.tools-note{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:30px;color:#8492a5;font-size:12px}.note-sparkle{color:#6da6ef;font-size:18px}
.about-section{padding-top:78px;padding-bottom:82px}
.about-panel{display:grid;grid-template-columns:62px 1fr .8fr;align-items:center;gap:28px;padding:38px 40px;border:1px solid #e7eef8;border-radius:22px;background:linear-gradient(110deg,#f7fbff,#fff 62%);box-shadow:0 10px 32px rgba(36,85,148,.04)}
.about-mark{width:52px;height:52px;color:var(--blue);align-self:start;margin-top:7px}
.about-copy h2{margin-top:12px;font-size:28px}
.about-copy p{max-width:450px;margin:0;color:#738196;font-size:12px;line-height:2}
.about-points{display:flex;flex-direction:column;gap:17px;padding-left:25px;border-left:1px solid #e7edf5}
.about-points>div{display:flex;align-items:center;gap:11px}
.point-check{display:grid;place-items:center;width:23px;height:23px;flex-shrink:0;border-radius:50%;background:#e6f7f0;color:#239d77;font-size:12px;font-weight:700}
.about-points b,.about-points small{display:block}.about-points b{font-size:12px}.about-points small{font-size:10px;color:#8b99ac;margin-top:1px}
.site-footer{border-top:1px solid #edf1f7;background:#fff}
.footer-inner{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.footer-brand .brand-mark{width:31px;height:31px}.footer-brand .brand-name{font-size:16px}.footer-brand .brand-name small{font-size:9px}
.footer-inner>p{margin:0;color:#8a98aa;font-size:11px}.copyright{color:#9aa6b6;font-size:10px;white-space:nowrap}

@media(min-width:1400px){.container{width:min(1160px,calc(100% - 64px))}}
@media(max-width:900px){.container{width:calc(100% - 40px)}.section{padding:72px 0}.hero{padding-top:45px}.hero-grid{gap:22px;grid-template-columns:1fr .9fr;min-height:390px}.hero h1{font-size:clamp(46px,6.3vw,60px)}.hero-description{font-size:14px}.hero-art{height:360px}.float-card-top{right:-8px}.float-card-bottom{left:-5px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-panel{grid-template-columns:48px 1fr;gap:20px;padding:30px}.about-mark{width:44px;height:44px}.about-points{grid-column:2;border-left:0;border-top:1px solid #e7edf5;padding:20px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.about-points>div{align-items:flex-start}.about-points small{line-height:1.5}}
@media(max-width:640px){html{scroll-padding-top:72px}.container{width:calc(100% - 36px)}.site-header{height:68px}.brand-mark{width:35px;height:35px}.brand-name{font-size:18px}.main-nav{display:none;position:absolute;top:67px;left:0;right:0;padding:12px 18px 18px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 15px 25px rgba(20,55,100,.07);align-items:stretch;gap:3px}.main-nav.is-open{display:flex;flex-direction:column}.nav-link{padding:11px 10px;border-radius:8px}.nav-link:hover{background:#f5f9ff}.nav-cta{justify-content:center;margin-top:5px;min-height:44px}.menu-toggle{display:flex;width:42px;height:42px;flex-direction:column;justify-content:center;align-items:center;gap:5px;border:1px solid #e5edf7;border-radius:11px;background:#fff;cursor:pointer}.menu-toggle span{display:block;width:17px;height:2px;border-radius:2px;background:#4c617b;transition:transform .2s,opacity .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-7px) rotate(-45deg)}
.section{padding:58px 0}.hero{padding-top:45px;padding-bottom:20px}.hero-grid{grid-template-columns:1fr;gap:7px;min-height:0}.hero-copy{padding:0}.eyebrow{font-size:10px}.hero h1{margin:19px 0 12px;font-size:clamp(46px,12vw,61px);letter-spacing:-1.6px}.hero-description{font-size:14px;line-height:1.9;max-width:460px}.hero-actions{margin-top:22px;gap:9px}.button{min-height:45px;padding:10px 15px;font-size:12px}.trust-row{margin-top:20px;gap:7px;font-size:10px}.hero-art{height:300px;margin-top:0}.art-glow{width:230px;height:230px}.orbit-one{width:300px;height:200px}.orbit-two{width:260px;height:260px}.main-illustration{width:min(300px,78%);min-height:240px}.illustration-content{padding:20px}.illustration-tiles{margin-top:18px;gap:8px}.illustration-tile{height:65px}.float-card{min-width:145px;padding:9px 10px;gap:7px}.float-card-top{top:28px;right:0}.float-card-bottom{bottom:27px;left:0}.mini-icon{width:29px;height:29px}.float-card b{font-size:10px}.float-card small{font-size:8px}.sparkle-one{left:16px;top:38px}.sparkle-two{right:18px;bottom:35px}.sparkle-three{right:0;top:112px}.hero-bottom{padding-top:15px;font-size:9px;gap:10px}.hero-bottom-note{white-space:nowrap}.tools-section{padding-top:58px;padding-bottom:62px}.section-heading{display:block;margin-bottom:23px}.section-heading h2{font-size:28px;margin-top:12px}.section-heading p{font-size:12px}.tool-search{margin-top:20px;width:100%;height:45px}.tool-grid{grid-template-columns:1fr;gap:12px}.tool-card{min-height:0;padding:17px 18px}.tool-card h3{margin-top:12px;font-size:15px}.tool-card p{min-height:0;font-size:12px}.tool-card-foot{margin-top:12px;padding-top:9px}.tools-note{font-size:10px;text-align:center;line-height:1.6}.about-section{padding-top:56px;padding-bottom:58px}.about-panel{grid-template-columns:1fr;gap:17px;padding:24px 20px;border-radius:18px}.about-mark{width:43px;height:43px;margin:0}.about-copy h2{font-size:26px}.about-copy p{font-size:12px}.about-points{grid-column:auto;grid-template-columns:1fr;padding-top:17px;gap:14px}.about-points>div{align-items:center}.about-points small{font-size:10px}.desktop-break{display:none}.footer-inner{padding:22px 0;min-height:0;display:grid;grid-template-columns:1fr auto;gap:13px}.footer-inner>p{grid-column:1/-1;grid-row:2}.copyright{grid-column:1/-1;grid-row:3}.footer-brand .brand-mark{width:29px;height:29px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}