/* SherTrack website — tokens from the SherTrack Design System */
:root{
  --teal:#0D9488; --teal-dark:#0F766E; --mint:#2AC1BC; --mint-soft:#EAF9F8; --mint-100:#C9F0EE;
  --navy:#0F1B3D; --text:#0F1B3D; --muted:#5B6785; --amber:#F59E0B; --star:#FFC600;
  --bg:#F7F9FC; --surface:#FFFFFF; --line:#E3E8F2;
  --display:"Nunito", ui-rounded, system-ui, sans-serif;
  --body:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, system-ui, sans-serif;
  --radius:20px; --shadow:0 8px 24px rgba(15,27,61,.10);
}
*{box-sizing:border-box}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal-dark)}
h1,h2,h3{font-family:var(--display);line-height:1.15;margin:0;text-wrap:balance}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
:focus-visible{outline:2px solid var(--teal-dark);outline-offset:3px}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-family:var(--display);font-weight:900;font-size:22px;white-space:nowrap}
.logo img{width:36px;height:36px;border-radius:9px}
.nav{margin-left:auto;display:flex;gap:22px;align-items:center}
.nav a{text-decoration:none;color:var(--muted);font-weight:600;font-size:15px}
.nav a:hover{color:var(--navy)}
/* white on brand teal is 3.7:1, so button text stays >=18.67px bold ("large text", WCAG needs 3:1) */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--teal);color:#fff !important;text-decoration:none;font-family:var(--display);font-weight:800;font-size:19px;line-height:1.2;border-radius:14px;padding:11px 22px;box-shadow:0 6px 16px rgba(13,148,136,.28)}
.nav a.btn{font-size:19px;font-weight:800;white-space:nowrap}
.btn:hover{background:var(--teal-dark)}
.btn.ghost{background:var(--surface);color:var(--teal-dark) !important;box-shadow:inset 0 0 0 2px var(--teal)}
@media (max-width:760px){.nav a:not(.btn){display:none}}

/* hero */
.hero{background:linear-gradient(180deg,var(--mint-soft),var(--bg))}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-block:56px 40px}
.eyebrow{display:inline-block;font-family:var(--display);font-weight:800;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-dark);background:var(--surface);box-shadow:inset 0 0 0 1.5px var(--mint-100);border-radius:999px;padding:5px 12px}
.hero h1{font-size:clamp(36px,5.4vw,58px);font-weight:900;margin-top:16px}
.hero h1 em{font-style:normal;color:var(--teal)}
.hero p.lead{font-size:19px;color:var(--muted);margin-top:16px;max-width:34ch}
.stores{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.store{display:flex;align-items:center;gap:10px;background:var(--navy);color:#fff;text-decoration:none;border-radius:12px;padding:10px 16px;min-width:180px}
.store svg{width:26px;height:26px;fill:#fff;flex:none}
.store small{display:block;font-size:11px;opacity:.75;line-height:1.1;white-space:nowrap}
.store b{display:block;font-family:var(--display);font-size:17px;line-height:1.2;white-space:nowrap}
.store.soon{opacity:.85}
.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;color:var(--muted);font-size:14px}
.trust span{display:flex;align-items:center;gap:6px}
.trust i{width:8px;height:8px;border-radius:50%;background:var(--mint);display:inline-block}
.hero-art{justify-self:center;max-width:460px}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr;padding-block:36px 24px}.hero-art{max-width:380px}}

/* sections */
section.block{padding-block:72px}
.head{max-width:640px;margin:0 auto 40px;text-align:center;display:grid;gap:12px}
.head h2{font-size:clamp(28px,3.6vw,40px);font-weight:900}
.head p{color:var(--muted)}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.feat{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:grid;gap:10px}
.feat .ic{width:48px;height:48px;border-radius:14px;background:var(--mint-soft);display:grid;place-items:center}
.feat .ic svg{width:26px;height:26px;stroke:var(--teal-dark);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feat h3{font-size:20px;font-weight:800}
.feat p{color:var(--muted);font-size:16px}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{background:var(--surface);border-radius:var(--radius);padding:24px;border:1px solid var(--line);display:grid;gap:8px;align-content:start}
.step::before{counter-increment:s;content:counter(s);width:36px;height:36px;border-radius:50%;background:var(--teal);color:#fff;font-family:var(--display);font-weight:900;display:grid;place-items:center}
.step h3{font-size:19px;font-weight:800}
.step p{color:var(--muted);font-size:16px}
@media (max-width:760px){.steps{grid-template-columns:1fr}}

.split{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}
.split.rev{grid-template-columns:1.2fr .8fr}
.split img{max-width:min(340px,100%);justify-self:center}
.split h2{font-size:clamp(28px,3.4vw,38px);font-weight:900}
.split p{color:var(--muted);margin-top:12px}
.checks{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;margin-top:2px;background:var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center/14px no-repeat}
@media (max-width:760px){.split,.split.rev{grid-template-columns:1fr}.split.rev img{order:-1}}

.faq{max-width:760px;margin:0 auto;display:grid;gap:12px}
details{background:var(--surface);border-radius:16px;border:1px solid var(--line);padding:18px 20px}
summary{cursor:pointer;font-family:var(--display);font-weight:800;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--teal);font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--muted);margin-top:10px}

.cta{background:var(--navy);color:#fff;border-radius:28px;padding:44px 32px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.cta h2{font-size:clamp(26px,3.2vw,36px);font-weight:900}
.cta p{opacity:.8;margin-top:8px}
.cta img{width:180px}
@media (max-width:760px){.cta{grid-template-columns:1fr;text-align:center}.cta img{justify-self:center}}

/* footer */
footer{background:var(--surface);border-top:1px solid var(--line);margin-top:72px}
footer .wrap{padding-block:36px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px}
footer h2{font-family:var(--display);margin:0 0 10px;font-size:15px;line-height:1.6}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer a{color:var(--muted);text-decoration:none;font-size:15px}
footer a:hover{color:var(--navy)}
footer .small{color:var(--muted);font-size:13px;margin-top:10px}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}

/* legal / doc pages */
.doc{max-width:780px;margin:0 auto;padding-block:48px 24px}
.doc h1{font-size:clamp(32px,4.4vw,44px);font-weight:900}
.doc .meta{color:var(--muted);margin-top:8px;font-size:15px}
.doc h2{font-size:24px;font-weight:800;margin-top:40px}
.doc h3{font-size:19px;font-weight:800;margin-top:24px}
.doc p,.doc li{color:#2B3654}
.doc p{margin-top:12px}
.doc ul{margin:12px 0 0;padding-left:22px;display:grid;gap:6px}
.doc table{width:100%;border-collapse:collapse;margin-top:16px;font-size:15px}
.doc th,.doc td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.doc th{background:var(--mint-soft);font-family:var(--display)}
.tablewrap{overflow-x:auto}
.doc th,.doc td{overflow-wrap:normal}
.note{background:var(--mint-soft);border-radius:16px;padding:16px 18px;margin-top:20px;color:var(--navy)}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 20px;margin-top:24px}
.toc ol{margin:8px 0 0;padding-left:20px;display:grid;gap:4px}
.contact-card{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-top:24px}
.contact-card img{width:96px}
.copyline{font-family:ui-monospace,Menlo,monospace;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:6px 10px;display:inline-block;user-select:all}

/* mascot art sits on white cards (art has white background) */
.hero-art,.split img,.cta img{background:#fff;border-radius:28px;box-shadow:var(--shadow)}
.cta img{border-radius:20px;box-shadow:none}
.trust{row-gap:6px}
/* phones: labels never wrap, so the two store buttons sit side by side when they fit and stack full-width when they don't */
@media (max-width:420px){.store{min-width:0;flex:1 1 auto;justify-content:center}.wrap{overflow-wrap:anywhere}.top .wrap{gap:12px}.nav a.btn{padding:10px 16px}}
@media (max-width:340px){.logo{font-size:19px;gap:8px}.logo img{width:30px;height:30px}}
.hero .wrap>*,.split>*,.cta>*{min-width:0}
@media (max-width:860px){.hero .wrap{grid-template-columns:minmax(0,1fr)}}
@media (max-width:760px){.split,.split.rev,.cta{grid-template-columns:minmax(0,1fr)}}
.hero-art{width:100%}