:root{
  --bg:#f5f8f9; --surface:#ffffff; --surface-2:#eef4f5;
  --text:#0f2a33; --muted:#5b7078; --border:#dde7e9;
  --accent:#0c8a90; --accent-strong:#0a6e73; --accent-soft:#e2f2f2;
  --warm:#dd8a2b; --shadow:0 1px 2px rgba(15,42,51,.05), 0 12px 32px -12px rgba(12,138,144,.22);
  --radius:16px; --maxw:1120px;
  --font:"Vazirmatn","IRANSans","Segoe UI",Tahoma,system-ui,-apple-system,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0a1416; --surface:#10201f; --surface-2:#132625;
    --text:#e8f1f2; --muted:#93a7ac; --border:#20363a;
    --accent:#25c3c0; --accent-strong:#4fd6d2; --accent-soft:#123030;
    --warm:#f0a94a; --shadow:0 1px 2px rgba(0,0,0,.4), 0 18px 40px -14px rgba(0,0,0,.6);
  }
}
:root[data-theme="light"]{
  --bg:#f5f8f9; --surface:#ffffff; --surface-2:#eef4f5; --text:#0f2a33; --muted:#5b7078;
  --border:#dde7e9; --accent:#0c8a90; --accent-strong:#0a6e73; --accent-soft:#e2f2f2; --warm:#dd8a2b;
  --shadow:0 1px 2px rgba(15,42,51,.05), 0 12px 32px -12px rgba(12,138,144,.22);
}
:root[data-theme="dark"]{
  --bg:#0a1416; --surface:#10201f; --surface-2:#132625; --text:#e8f1f2; --muted:#93a7ac;
  --border:#20363a; --accent:#25c3c0; --accent-strong:#4fd6d2; --accent-soft:#123030; --warm:#f0a94a;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 18px 40px -14px rgba(0,0,0,.6);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);
  line-height:1.75;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:24px;width:100%}
.grow{flex:1}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:12px;font-weight:700;font-size:15px;border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;font-family:inherit}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px -8px var(--accent)}
.btn-primary:hover{background:var(--accent-strong)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface-2)}

/* Header */
header{position:sticky;top:0;z-index:20;backdrop-filter:blur(10px);
  background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.2px}
.brand .mark{width:34px;height:34px;flex:0 0 auto}
.brand small{font-weight:600;color:var(--muted);font-size:12px;letter-spacing:.5px}
.navlinks{display:flex;align-items:center;gap:26px;font-size:15px;color:var(--muted)}
.navlinks a:hover{color:var(--text)}
.theme-toggle{background:transparent;border:1px solid var(--border);color:var(--muted);
  width:38px;height:38px;border-radius:10px;cursor:pointer;display:grid;place-items:center}
.theme-toggle:hover{color:var(--text);background:var(--surface-2)}
@media(max-width:760px){.navlinks a:not(.btn){display:none}}

/* Hero */
.hero{position:relative;overflow:hidden;padding:76px 0 48px}
.hero::before{content:"";position:absolute;inset:-40% 28% auto -20%;height:540px;
  background:radial-gradient(closest-side,color-mix(in srgb,var(--accent) 26%,transparent),transparent);
  filter:blur(20px);opacity:.55;pointer-events:none}
.hero .wrap{position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;
  background:var(--accent-soft);color:var(--accent-strong);font-size:13px;font-weight:700;
  border:1px solid color-mix(in srgb,var(--accent) 25%,transparent)}
h1{font-size:clamp(30px,5vw,54px);line-height:1.24;margin:20px 0 0;font-weight:800;
  letter-spacing:-.5px;text-wrap:balance;max-width:16ch}
h1 .u{color:var(--accent)}
.lead{font-size:clamp(16px,2.2vw,20px);color:var(--muted);margin:22px 0 0;max-width:58ch}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.chips-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.chip-sm{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;
  background:var(--surface);border:1px solid var(--border);color:var(--muted);font-size:13.5px;font-weight:600}
.chip-sm svg{color:var(--accent)}

/* Sections */
section{padding:58px 0}
.sec-head{max-width:64ch;margin-inline:auto;text-align:center}
.sec-head .kicker{color:var(--accent-strong);font-weight:800;font-size:14px;letter-spacing:.4px}
.sec-head h2{font-size:clamp(24px,3.4vw,34px);margin:10px 0 0;font-weight:800;letter-spacing:-.3px;text-wrap:balance}
.sec-head p{color:var(--muted);font-size:17px;margin:14px 0 0}

/* Highlights (standout features) */
.highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}
@media(max-width:900px){.highlights{grid-template-columns:1fr}}
.hl{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:20px;
  padding:30px 26px;box-shadow:var(--shadow);overflow:hidden}
.hl::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;
  background:linear-gradient(90deg,var(--accent),color-mix(in srgb,var(--accent) 40%,var(--warm)))}
.hl .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:var(--accent-soft);color:var(--accent-strong);margin-bottom:18px}
.hl h3{margin:0 0 10px;font-size:20px;font-weight:800}
.hl p{margin:0;color:var(--muted);font-size:15.5px;line-height:1.85}

/* Feature grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 45%,var(--border))}
.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:var(--accent-soft);color:var(--accent-strong);margin-bottom:16px}
.card h3{margin:0 0 8px;font-size:18px;font-weight:800}
.card p{margin:0;color:var(--muted);font-size:15px;line-height:1.8}

/* Trust strip */
.trust{background:var(--surface-2);border-block:1px solid var(--border)}
.trust .wrap{display:flex;gap:14px 30px;flex-wrap:wrap;justify-content:center;padding-block:26px}
.trust .item{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px}
.trust .item svg{color:var(--accent)}

/* Contact */
.contact{background:var(--surface);border:1px solid var(--border);border-radius:24px;
  box-shadow:var(--shadow);padding:44px;text-align:center}
.contact h2{margin:0 0 12px;font-size:clamp(22px,3vw,30px);font-weight:800}
.contact p{color:var(--muted);margin:0 auto 24px;max-width:52ch;font-size:17px}
.contact .ways{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.contact .way{display:inline-flex;align-items:center;gap:9px;padding:12px 20px;border-radius:12px;
  border:1px solid var(--border);background:var(--surface-2);font-weight:700;direction:ltr}

footer{border-top:1px solid var(--border);margin-top:auto;padding:30px 0;color:var(--muted);font-size:14px}
.foot{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* Facility finder (panel page) */
.panel-main{flex:1;display:flex;align-items:center;justify-content:center;padding:56px 0}
.panel-card{background:var(--surface);border:1px solid var(--border);border-radius:22px;
  box-shadow:var(--shadow);padding:40px 34px;max-width:520px;width:100%;text-align:center;position:relative;overflow:hidden}
.panel-card::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;
  background:linear-gradient(90deg,var(--accent),color-mix(in srgb,var(--accent) 40%,var(--warm)))}
.panel-card .badge{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin:6px auto 18px;
  background:var(--accent-soft);color:var(--accent-strong)}
.panel-card h1{font-size:26px;margin:0;max-width:none}
.panel-card .sub{color:var(--muted);font-size:15.5px;margin:12px 0 26px}
/* direction:ltr so the code + ".anbar.cafe" read left-to-right as one domain; the
   input auto-sizes (its `size` attr is synced in JS) so the suffix sits right against it. */
.finder .field{display:flex;align-items:center;justify-content:flex-start;direction:ltr;
  background:var(--surface-2);border:1px solid var(--border);border-radius:12px;
  padding:14px 14px;overflow:hidden;transition:border-color .15s ease}
.finder .field:focus-within{border-color:var(--accent)}
.finder input{border:0;background:transparent;color:var(--text);font:inherit;font-size:17px;
  padding:0;outline:none;direction:ltr;text-align:left;min-width:2ch}
.finder .suffix{color:var(--muted);font-size:17px;direction:ltr;white-space:nowrap}
.finder .go{margin-top:14px;width:100%;padding:14px}
.finder .hint{color:var(--muted);font-size:13.5px;margin:14px 0 0}
.panel-foot{margin-top:26px;padding-top:22px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:14px}
.panel-foot a{color:var(--accent-strong);font-weight:700}

/* Motion */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}