:root{
  --bg:#fff;
  --surface:#f8fafd;
  --surface-2:#eef3fd;
  --text:#1f1f1f;
  --muted:#5f6368;
  --line:#e1e5ea;
  --blue:#0b57d0;
  --blue-2:#1a73e8;
  --red:#d93025;
  --yellow:#f9ab00;
  --green:#188038;
  --purple:#7b1fa2;
  --radius:28px;
  --shadow:0 12px 40px rgba(60,64,67,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,"Helvetica Neue",sans-serif;color:var(--text);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
.shell{width:min(1180px,calc(100% - 40px));margin:0 auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(225,229,234,.7)}
.nav-wrap{height:72px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
.brand-name{font-size:19px;letter-spacing:-.2px}
.brand-mark{width:24px;height:24px;display:grid;grid-template-columns:1fr 1fr;gap:2px;transform:rotate(12deg)}
.brand-mark span{border-radius:7px}
.brand-mark span:nth-child(1){background:#4285f4}
.brand-mark span:nth-child(2){background:#ea4335}
.brand-mark span:nth-child(3){background:#fbbc04}
.brand-mark span:nth-child(4){background:#34a853}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{font-size:14px;color:#3c4043;padding:12px 0}
.nav a:hover{color:var(--blue)}
.nav-actions{display:flex;gap:10px;align-items:center}
.lang{border:0;background:transparent;color:#3c4043;font-weight:700;padding:9px 10px;border-radius:999px;cursor:pointer}
.lang:hover{background:#f1f3f4}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;font-weight:700;font-size:15px;transition:.18s ease;border:1px solid transparent}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 2px 8px rgba(11,87,208,.24)}
.btn-primary:hover{background:#0847ad}
.btn-secondary{border-color:#c7d2e5;color:var(--blue);background:white}
.btn-secondary:hover{background:#f6f9fe}
.btn-small{min-height:40px;padding:0 18px;font-size:14px}
.menu-btn{display:none;border:0;background:transparent;padding:8px}
.menu-btn span{display:block;width:23px;height:2px;background:#3c4043;margin:5px;border-radius:2px}
.hero{min-height:690px;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:52px;padding-top:64px;padding-bottom:72px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;background:#f2f6fc;border-radius:999px;color:#3c4043;font-size:13px;font-weight:700}
.status-dot{width:8px;height:8px;background:#34a853;border-radius:50%;box-shadow:0 0 0 4px rgba(52,168,83,.12)}
h1{font-size:clamp(50px,6vw,76px);line-height:1.02;letter-spacing:-3px;margin:22px 0 24px}
.gradient-text{background:linear-gradient(90deg,#0b57d0,#7b1fa2,#d93025);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:20px;color:var(--muted);max-width:680px;margin:0 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.trust-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:34px;color:#6f7478;font-size:13px}
.trust-row i{width:4px;height:4px;border-radius:50%;background:#c4c7c5}
.hero-visual{position:relative;min-height:520px;display:flex;align-items:center;justify-content:center}
.visual-halo{position:absolute;border-radius:50%;filter:blur(2px)}
.halo-a{width:330px;height:330px;background:#e8f0fe;top:35px;right:10px}
.halo-b{width:240px;height:240px;background:#fce8e6;bottom:30px;left:10px}
.dashboard-card{position:relative;width:min(100%,510px);background:#fff;border:1px solid #e1e5ea;border-radius:30px;padding:24px;box-shadow:var(--shadow);transform:rotate(-1deg)}
.dash-top{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-bottom:18px;border-bottom:1px solid #edf0f3}
.dash-title{display:flex;align-items:center;gap:12px}
.dash-title strong{display:block;font-size:15px}
.dash-title small{color:var(--muted)}
.mini-logo{width:38px;height:38px;border-radius:12px;background:#e8f0fe;color:var(--blue);display:grid;place-items:center;font-weight:800}
.pill{font-size:12px;font-weight:700;border-radius:999px;padding:7px 10px}
.pill-green{background:#e6f4ea;color:#137333}
.score-grid{display:grid;gap:10px;margin:20px 0}
.score{display:grid;grid-template-columns:42px 1fr 14px;align-items:center;gap:12px;padding:13px 12px;border-radius:16px;background:#fbfcfe;border:1px solid #eef1f4}
.score-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-size:11px;font-weight:800}
.blue{color:#0b57d0;background:#e8f0fe}.red{color:#b3261e;background:#fce8e6}.yellow{color:#8d6200;background:#fef7e0}
.score small{display:block;color:var(--muted);font-size:12px}
.score strong{font-size:14px}
.state{width:10px;height:10px;border-radius:50%}.green{background:#34a853}.amber{background:#f9ab00}
.mini-report{margin-top:12px;background:#f8fafd;padding:16px;border-radius:18px}
.report-head{display:flex;justify-content:space-between;font-size:13px;font-weight:700;margin-bottom:11px}
.muted{color:var(--muted)}
.task-line{display:flex;align-items:center;gap:9px;padding:8px 0;font-size:12.5px;color:#3c4043}
.check{width:16px;height:16px;border:2px solid #c4c7c5;border-radius:5px}
.logo-strip{border-top:1px solid #edf0f3;border-bottom:1px solid #edf0f3;background:#fff}
.logo-strip-inner{display:flex;align-items:center;gap:34px;min-height:96px;color:#6a6f73;font-size:13px}
.platforms{display:flex;align-items:center;gap:34px;justify-content:space-between;flex:1;flex-wrap:wrap}
.platforms b{font-weight:700;color:#3c4043}
.section{padding:110px 0}
.soft-section{background:#f8fafd;padding:110px 0}
.section-head{max-width:800px;margin-bottom:54px}
.section-head.compact{margin-bottom:42px}
.kicker{display:inline-block;color:var(--blue);font-size:13px;text-transform:uppercase;letter-spacing:.08em;font-weight:800;margin-bottom:12px}
.kicker.light{color:#d3e3fd}
h2{font-size:clamp(36px,4.3vw,56px);line-height:1.08;letter-spacing:-2px;margin:0 0 18px}
.section-head p{font-size:18px;color:var(--muted);margin:0;max-width:760px}
.cards{display:grid;gap:18px}
.services-grid{grid-template-columns:repeat(2,1fr)}
.service-card{border:1px solid var(--line);border-radius:26px;padding:28px;min-height:430px;background:#fff;transition:.18s ease}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.service-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-weight:800;margin-bottom:24px}
.blue-bg{background:#e8f0fe;color:#0b57d0}.red-bg{background:#fce8e6;color:#b3261e}.yellow-bg{background:#fef7e0;color:#8d6200}.green-bg{background:#e6f4ea;color:#137333}
.service-label{font-size:12px;color:var(--muted);font-weight:700}
.service-card h3{font-size:25px;line-height:1.15;letter-spacing:-.7px;margin:9px 0 14px}
.service-card p{color:var(--muted);font-size:15px}
.service-card ul{padding-left:18px;margin:24px 0 0;color:#3c4043;font-size:14px}
.service-card li{margin:8px 0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step{background:#fff;border:1px solid #e3e7ed;border-radius:24px;padding:25px;min-height:220px}
.step-number{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#e8f0fe;color:var(--blue);font-weight:800;margin-bottom:34px}
.step h3{font-size:22px;margin:0 0 8px}
.step p{color:var(--muted);margin:0;font-size:15px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split .section-head{margin:0}
.deliverable-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:28px;padding:14px 28px}
.deliverable-row{display:flex;gap:14px;padding:21px 0;border-bottom:1px solid #edf0f3}
.deliverable-row:last-child{border-bottom:0}
.d-icon{width:30px;height:30px;flex:0 0 auto;display:grid;place-items:center;border-radius:50%;background:#e6f4ea;color:#137333;font-weight:800}
.deliverable-row strong{font-size:15px}
.deliverable-row p{margin:3px 0 0;color:var(--muted);font-size:13px}
.contact-section{padding-top:30px}
.contact-card{background:#0b57d0;color:#fff;border-radius:32px;padding:54px;display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center;box-shadow:0 20px 50px rgba(11,87,208,.20)}
.contact-card h2{font-size:clamp(34px,4vw,52px);margin-bottom:14px}
.contact-card p{color:#d3e3fd;margin:0;max-width:720px}
.contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.btn-white{background:#fff;color:#0b57d0}
.contact-actions span{font-size:13px;color:#d3e3fd}
footer{padding:70px 0 36px}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:start}
.footer-brand{margin-bottom:12px}
.footer-grid p{color:var(--muted);font-size:13px;margin:0}
.footer-links{display:flex;gap:22px;font-size:13px;color:#3c4043}
.copyright{grid-column:1/-1;border-top:1px solid #edf0f3;padding-top:24px;margin-top:16px!important}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}

.legal-page{background:#f8fafd;min-height:100vh}
.legal-main{padding:80px 0 120px}
.legal-card{max-width:880px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:28px;padding:42px}
.legal-card h1{font-size:44px;letter-spacing:-1.5px;margin-top:0}
.legal-card h2{font-size:24px;letter-spacing:-.4px;margin-top:36px}
.legal-card p,.legal-card li{color:#5f6368}
.legal-note{padding:14px 16px;background:#fef7e0;border-radius:14px;color:#6d5300!important}


.ecommerce-section{background:#fff}
.ecommerce-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ecom-panel{border:1px solid var(--line);border-radius:28px;padding:30px;background:linear-gradient(180deg,#fff,#fbfcff);min-height:390px}
.panel-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.panel-top .service-icon{margin:0}
.migration-pill{background:#e8f0fe;color:#0b57d0}
.ecom-panel h3{font-size:30px;line-height:1.12;letter-spacing:-1px;margin:0 0 14px}
.ecom-panel>p{color:var(--muted);margin:0 0 24px}
.tech-chips{display:flex;flex-wrap:wrap;gap:8px}
.tech-chips span{padding:8px 11px;border:1px solid #dfe5ee;border-radius:999px;background:#fff;font-size:12px;font-weight:700;color:#3c4043}
.migration-flow{display:grid;grid-template-columns:1fr 28px 1fr;gap:8px;align-items:center}
.migration-flow span{padding:10px 12px;border-radius:12px;background:#f8fafd;border:1px solid #e4e8ee;text-align:center;font-size:12px;font-weight:700}
.migration-flow b{text-align:center;color:#0b57d0}
.migration-checklist{margin-top:18px;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:24px;overflow:hidden}
.migration-checklist>div{padding:22px;border-right:1px solid var(--line);background:#fff}
.migration-checklist>div:last-child{border-right:0}
.migration-checklist strong{display:block;font-size:14px;margin-bottom:7px}
.migration-checklist span{display:block;color:var(--muted);font-size:12.5px;line-height:1.5}

@media(max-width:940px){
  .nav,.nav-actions .btn{display:none}
  .menu-btn{display:block;margin-left:auto}
  .nav.mobile-open{display:flex;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 20px 24px;border-bottom:1px solid var(--line);box-shadow:0 14px 30px rgba(60,64,67,.12)}
  .hero{grid-template-columns:1fr;padding-top:54px}
  .hero-visual{min-height:450px}
  .services-grid,.steps,.ecommerce-grid{grid-template-columns:1fr 1fr}
  .migration-checklist{grid-template-columns:1fr 1fr}
  .migration-checklist>div:nth-child(2){border-right:0}
  .migration-checklist>div{border-bottom:1px solid var(--line)}
  .migration-checklist>div:nth-child(3),.migration-checklist>div:nth-child(4){border-bottom:0}
  .split{grid-template-columns:1fr;gap:38px}
  .contact-card{grid-template-columns:1fr}
}
@media(max-width:640px){
  .shell{width:min(100% - 28px,1180px)}
  .nav-wrap{height:64px}
  .nav.mobile-open{top:64px}
  h1{font-size:48px;letter-spacing:-2px}
  h2{letter-spacing:-1.4px}
  .hero{min-height:auto;padding-top:44px;padding-bottom:54px}
  .hero-lead{font-size:18px}
  .hero-visual{min-height:390px}
  .dashboard-card{padding:17px;border-radius:24px}
  .dash-top{align-items:flex-start}.pill{display:none}
  .logo-strip-inner{align-items:flex-start;flex-direction:column;padding:24px 0;gap:15px}
  .platforms{gap:14px 20px}
  .section,.soft-section{padding:78px 0}
  .services-grid,.steps,.ecommerce-grid{grid-template-columns:1fr}
  .migration-checklist{grid-template-columns:1fr}
  .migration-checklist>div{border-right:0!important;border-bottom:1px solid var(--line)!important}
  .migration-checklist>div:last-child{border-bottom:0!important}
  .service-card{min-height:auto}
  .contact-card{padding:34px 24px;border-radius:26px}
  .footer-grid{grid-template-columns:1fr}
  .footer-links{flex-direction:column;gap:9px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.btn,.service-card{transition:none}
}


.app-verify-hero{padding:92px 0 76px;max-width:1180px}
.app-verify-copy{max-width:860px}
.app-verify-copy h1{font-size:clamp(48px,6vw,76px);line-height:1.02;letter-spacing:-3px;margin:10px 0 24px}
.app-purpose{font-size:22px;line-height:1.5;color:#202124;max-width:820px}
.app-verify-copy>p:not(.app-purpose){font-size:18px;line-height:1.65;color:#5f6368;max-width:820px}
.app-purpose-card{margin-top:28px;padding:22px 24px;border:1px solid #d2e3fc;background:#f8fbff;border-radius:20px;max-width:820px}
.app-purpose-card strong{display:block;color:#0b57d0;font-size:16px;margin-bottom:6px}
.app-purpose-card p{margin:0;color:#3c4043}
.app-function-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.app-function-grid .service-card{min-height:280px}
.app-policy-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
@media(max-width:700px){
  .app-verify-hero{padding:58px 0 46px}
  .app-verify-copy h1{font-size:48px;letter-spacing:-2px}
  .app-purpose{font-size:19px}
  .app-function-grid{grid-template-columns:1fr}
}


.commerce-os-home{padding-top:42px;padding-bottom:42px}
.commerce-os-home-card{display:grid;grid-template-columns:1.35fr .65fr;gap:34px;align-items:center;border:1px solid #dce3ef;background:linear-gradient(135deg,#f8fbff,#fff);border-radius:28px;padding:34px}
.commerce-os-home-copy h2{font-size:34px;letter-spacing:-1px;margin:0 0 12px}
.commerce-os-home-copy p{color:#5f6368;max-width:780px;margin:0 0 10px}
.commerce-os-google-purpose{font-size:14px}
.commerce-os-home-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:22px}
.text-policy-link{font-size:13px;color:#0b57d0;font-weight:700}
.commerce-os-mini{background:#fff;border:1px solid #e1e5ea;border-radius:22px;padding:24px;display:flex;gap:14px;align-items:center;box-shadow:0 8px 28px rgba(60,64,67,.08)}
.commerce-os-mini .mini-logo{width:48px;height:48px}
.commerce-os-mini strong{display:block;font-size:15px}
.commerce-os-mini small{display:block;color:#5f6368;margin-top:4px;line-height:1.35}

.os-info-modal[hidden]{display:none}
.os-info-modal{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:20px}
.os-info-backdrop{position:absolute;inset:0;background:rgba(32,33,36,.42);backdrop-filter:blur(3px)}
.os-info-dialog{position:relative;z-index:1;width:min(620px,100%);background:#fff;border-radius:28px;padding:32px;box-shadow:0 24px 80px rgba(32,33,36,.24);border:1px solid #e1e5ea}
.os-info-dialog h2{font-size:30px;letter-spacing:-1px;margin:2px 0 14px}
.os-info-dialog p{color:#5f6368;margin:0 0 12px}
.os-info-close{position:absolute;top:14px;right:16px;border:0;background:#f1f3f4;width:36px;height:36px;border-radius:50%;font-size:24px;line-height:1;cursor:pointer;color:#3c4043}
.os-info-close:hover{background:#e8eaed}
.os-info-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
body.os-modal-open{overflow:hidden}
@media(max-width:760px){
  .commerce-os-home-card{grid-template-columns:1fr;padding:26px}
  .commerce-os-home-copy h2{font-size:29px}
  .os-info-dialog{padding:28px 22px}
  .os-info-dialog h2{font-size:27px}
}


.os-info-bottom-close{
  width:100%;
  margin-top:18px;
  min-height:46px;
  border:0;
  border-radius:999px;
  background:#f1f3f4;
  color:#202124;
  font-weight:700;
  cursor:pointer;
}
.os-info-bottom-close:hover{background:#e8eaed}

/* OAuth / Google brand-verification hardening */
.brand-mark-lp{display:grid!important;place-items:center!important;width:32px!important;height:32px!important;grid-template-columns:1fr!important;gap:0!important;transform:none!important;border-radius:11px!important;background:#0b57d0!important;color:#fff!important;font-weight:800!important;box-shadow:0 1px 3px rgba(60,64,67,.18)}
.brand-mark-lp span{background:transparent!important;border-radius:0!important;font-size:11px!important;line-height:1!important}
.oauth-brand-proof{background:#f8fafd;border-bottom:1px solid #e1e5ea}
.oauth-brand-proof-inner{padding:24px 0;display:grid;grid-template-columns:1.45fr .55fr;gap:22px;align-items:center}
.oauth-proof-label{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.09em;color:#0b57d0;margin-bottom:5px}
.oauth-brand-proof h1{font-size:30px;line-height:1.12;letter-spacing:-1px;margin:0 0 8px}
.oauth-brand-proof p{color:#5f6368;font-size:14px;line-height:1.55;margin:0 0 7px;max-width:820px}
.oauth-proof-purpose{color:#202124!important;font-size:15px!important}
.oauth-proof-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:10px}
.oauth-proof-links a{color:#0b57d0;font-size:12.5px;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.oauth-data-notice{background:#fff;border:1px solid #d2e3fc;border-radius:18px;padding:18px}
.oauth-data-notice strong{display:block;color:#0b57d0;font-size:13px;margin-bottom:5px}
.oauth-data-notice p{font-size:12px;margin:0}
.hero-headline{font-size:clamp(50px,6vw,76px);line-height:1.02;letter-spacing:-3px;margin:22px 0 24px}
.legal-action-links{margin-top:36px!important;padding-top:20px;border-top:1px solid #e1e5ea}
.legal-action-links a{color:#0b57d0;font-weight:700}
@media(max-width:820px){.oauth-brand-proof-inner{grid-template-columns:1fr}}
@media(max-width:640px){.oauth-brand-proof-inner{padding:18px 0}.oauth-brand-proof h1{font-size:25px}.hero-headline{font-size:48px;letter-spacing:-2px}}