:root{--ink:#0b1c32;--ink2:#17304c;--muted:#667589;--muted2:#8e9baa;--line:#dfe6ec;--surface:#fff;--soft:#f4f7f9;--teal:#4aaeb9;--teal-deep:#267e8a;--teal-soft:#dff3f3;--amber:#c28737;--max:1180px;--shadow:0 22px 62px rgba(11,28,50,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--surface);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}.container{width:min(calc(100% - 48px),var(--max));margin:0 auto}.topline{background:var(--teal);color:var(--ink);font-size:13px;font-weight:760;letter-spacing:.04em;text-align:center;padding:9px 20px}header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(223,230,236,.8);backdrop-filter:blur(18px)}.nav{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}.brand{display:inline-flex;align-items:center;gap:11px;font-size:21px;font-weight:780;letter-spacing:-.05em;white-space:nowrap}.brand-mark{width:35px;height:35px;display:block}.nav-links{display:flex;align-items:center;gap:22px;font-size:14px;color:var(--muted)}.nav-links a:hover{color:var(--ink)}.nav-actions{display:flex;align-items:center;gap:15px}.login{font-size:14px;color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:10px;font-size:15px;font-weight:760;transition:transform .2s ease,background .2s ease,border-color .2s ease}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--teal);color:var(--ink)}.button.primary:hover{background:#69c5cc}.button.ghost{border-color:rgba(74,174,185,.5);color:var(--teal-deep);background:transparent}.button.ink{background:var(--ink);color:#fff}.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--surface);border-radius:10px;color:var(--ink)}.hero-page{padding:100px 0 80px;background:linear-gradient(180deg,#f7fafb 0%,#fff 100%)}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--teal-deep);font-size:13px;font-weight:750;letter-spacing:.12em;text-transform:uppercase}.eyebrow:before{content:"";width:28px;height:1px;background:currentColor}h1,h2,h3{margin:0;letter-spacing:-.04em;line-height:1.06}h1{font-size:clamp(3rem,6vw,5.8rem);max-width:820px}h2{font-size:clamp(2.35rem,4vw,4rem);max-width:760px}h3{font-size:1.45rem}.hero-page h1{margin:22px 0 20px}.lead{max-width:670px;color:var(--muted);font-size:19px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.page-lead{max-width:620px;margin-top:20px;color:var(--muted);font-size:18px}.section{padding:100px 0}.section.soft{background:var(--soft)}.section.dark{color:#f7fbfd;background:var(--ink)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:48px}.section-heading p{max-width:430px;color:var(--muted);font-size:17px}.dark .section-heading p{color:#adbdc8}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{padding:26px;border:1px solid var(--line);border-radius:16px;background:#fff}.card h3{margin-top:20px;font-size:20px}.card p{margin-top:10px;color:var(--muted);font-size:15px}.card .button,.card a.text-link{margin-top:22px}.icon{display:grid;place-items:center;width:38px;height:38px;border:1px solid #c3e5e6;border-radius:10px;color:var(--teal-deep);background:var(--teal-soft);font-weight:800}.tag{display:inline-flex;padding:4px 8px;border-radius:6px;color:var(--muted);background:#eef2f4;font-size:11px}.text-link{display:inline-flex;color:var(--teal-deep);font-size:13px;font-weight:760}.case-example{display:grid;grid-template-columns:1fr 1fr;gap:20px}.case-example .card{box-shadow:0 12px 36px rgba(11,28,50,.05)}.case-example .card:first-child{border-color:#b9e1e2;background:#f1fbfb}.meta{color:var(--muted2);font-size:12px}.list{display:grid;gap:14px;margin:22px 0 0;padding:0;list-style:none}.list li{position:relative;padding-left:22px;color:var(--muted)}.list li:before{content:"✓";position:absolute;left:0;color:var(--teal-deep);font-weight:800}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--line)}.step{padding:24px;background:#fff}.step-number{color:var(--teal);font-size:13px;font-weight:800}.step h3{margin-top:36px;font-size:19px}.step p{margin-top:8px;color:var(--muted);font-size:14px}.table{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:14px;overflow:hidden}.table th,.table td{padding:18px;text-align:left;border-bottom:1px solid var(--line)}.table th{color:var(--muted);font-size:13px;font-weight:700;background:var(--soft)}.table td{font-size:14px}.table tr:last-child td{border-bottom:0}.status{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:99px;color:var(--teal-deep);background:var(--teal-soft);font-size:11px;font-weight:750}.status:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal)}.footer{padding:34px 0 40px;color:#94a5b2;background:var(--ink)}.footer-row{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer .brand{color:#fff}.footer-links{display:flex;flex-wrap:wrap;gap:20px;font-size:13px}.footer-links a:hover{color:var(--teal)}.footer-note{margin-top:25px;padding-top:17px;border-top:1px solid rgba(255,255,255,.1);font-size:12px}.auth-shell{min-height:calc(100vh - 155px);display:grid;place-items:center;padding:60px 0;background:linear-gradient(180deg,#f7fafb,#fff)}.auth-card{width:min(100%,460px);padding:34px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow)}.auth-card h1{font-size:34px}.auth-card>p{margin-top:10px;color:var(--muted)}.auth-form{display:grid;gap:13px;margin-top:25px}.auth-form label{display:grid;gap:6px;color:var(--ink);font-size:13px;font-weight:720}.auth-form input{width:100%;padding:12px 13px;border:1px solid #ccd8df;border-radius:8px;outline:0}.auth-form input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(74,174,185,.15)}.auth-form .button{width:100%}.divider{display:flex;align-items:center;gap:10px;margin:20px 0;color:var(--muted2);font-size:12px}.divider:before,.divider:after{content:"";height:1px;flex:1;background:var(--line)}.oauth-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.oauth{min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-weight:700}.oauth:hover{border-color:var(--teal)}.auth-note{margin-top:17px;color:var(--muted2);font-size:11px;line-height:1.4}.cabinet{min-height:calc(100vh - 155px);padding:54px 0;background:var(--soft)}.cabinet-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}.cabinet-head p{margin-top:9px;color:var(--muted)}.cabinet-grid{display:grid;grid-template-columns:220px 1fr;gap:22px}.side-nav{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff;height:max-content}.side-nav a{display:block;padding:11px 12px;border-radius:8px;color:var(--muted);font-size:14px}.side-nav a.active{color:var(--teal-deep);background:var(--teal-soft);font-weight:750}.dashboard{display:grid;gap:18px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.metric{padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff}.metric strong{display:block;margin-top:11px;font-size:31px;letter-spacing:-.05em}.metric span{color:var(--muted);font-size:13px}.empty{padding:30px;border:1px dashed #bad3d8;border-radius:14px;background:#faffff;text-align:center}.empty p{margin:9px auto 19px;max-width:420px;color:var(--muted)}@media(max-width:900px){.nav-links{gap:12px}.case-example,.cabinet-grid{grid-template-columns:1fr}.side-nav{display:flex;gap:6px;overflow:auto}.side-nav a{white-space:nowrap}.steps{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){.container{width:min(calc(100% - 34px),var(--max))}.topline{font-size:11px}.nav{height:67px}.nav-links,.login{display:none}.nav-actions .button{display:none}.menu-toggle{display:block}header.menu-open .nav-links{position:absolute;top:67px;left:0;right:0;display:grid;gap:0;padding:10px 17px 17px;border-bottom:1px solid var(--line);background:#fff;box-shadow:0 15px 30px rgba(11,28,50,.1)}header.menu-open .nav-links a{padding:12px 4px;border-bottom:1px solid #edf1f3}.hero-page{padding:68px 0 55px}h1{font-size:clamp(2.7rem,13vw,4.25rem)}h2{font-size:2.6rem}.section{padding:76px 0}.section-heading{display:block;margin-bottom:31px}.section-heading p{margin-top:17px}.grid-3,.metrics,.oauth-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.step h3{margin-top:25px}.hero-actions{display:grid}.hero-actions .button{width:100%}.footer-row{align-items:flex-start;flex-direction:column}.footer-links{gap:13px}.auth-card{padding:25px}.cabinet-head{display:block}.cabinet-head .button{margin-top:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}