/* WebAlchemist design system */
:root{
  color-scheme:light;
  --bg:#fdf9f4; --surface:#ffffff; --surface-2:#f7f0ff; --paper:#fffdf9;
  --ink:#2b2b33; --muted:#6f6a75; --line:#eee3d8;
  --violet:#6d28d9; --violet-2:#8b5cf6; --violet-soft:#f1e9ff;
  --pink:#ec4899; --amber:#d97706; --cyan:#0e7490;
  --ok:#15803d;
  --radius:16px; --max:1140px;
  --shadow:0 18px 50px rgba(109,40,217,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.65;overflow-x:hidden}
button,a{font:inherit}
a{color:inherit}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(2rem,4.6vw,3.1rem);line-height:1.12;letter-spacing:-.02em}
h2{font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.2;letter-spacing:-.015em}
h3{font-size:1.12rem;line-height:1.35}
.wrap{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.eyebrow{font-family:"DM Mono",ui-monospace,monospace;color:var(--violet);font-size:.76rem;
  font-weight:500;letter-spacing:.09em;text-transform:uppercase}
/* nav */
.site-nav{position:sticky;top:0;z-index:60;background:rgba(253,249,244,.92);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.05rem;letter-spacing:-.02em}
.brand-logo{height:38px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links>a,.drop-btn{text-decoration:none;font-size:.9rem;font-weight:700;background:none;border:0;color:var(--ink);cursor:pointer;padding:10px 2px}
.nav-links>a:hover,.drop-btn:hover{color:var(--violet)}
.nav-cta{padding:11px 20px !important;background:linear-gradient(135deg,var(--violet),var(--pink));color:#fff !important;
  border-radius:999px;box-shadow:0 10px 24px -10px rgba(109,40,217,.55)}
.nav-cta:hover{transform:translateY(-1px)}
.drop{position:relative}
.drop-btn::after{content:" \25be";font-size:.7em;opacity:.7}
.drop-menu{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(6px);
  min-width:320px;background:var(--surface);border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow);padding:10px;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .18s ease,transform .18s ease,visibility .18s}
.drop.open .drop-menu,.drop:hover .drop-menu,.drop:focus-within .drop-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.drop-group{font-family:"DM Mono",monospace;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:10px 12px 4px}
a.drop-item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:9px 12px;border-radius:9px;text-decoration:none;font-size:.87rem;font-weight:600}
a.drop-item:hover{background:var(--surface-2)}
.drop-item .price{font-family:"DM Mono",monospace;font-size:.72rem;color:var(--violet);white-space:nowrap}
.menu-button{display:none;width:44px;height:44px;padding:0;background:transparent;color:var(--ink);
  border:1px solid var(--line);border-radius:50%;align-items:center;justify-content:center;cursor:pointer}
.menu-button svg{width:20px;height:20px}
.mobile-panel{display:none;border-top:1px solid var(--line);background:var(--bg);padding:10px 20px 24px;max-height:72vh;overflow:auto}
.mobile-panel.open{display:block}
.mobile-panel a.m-link,.mobile-panel .m-group-btn{display:flex;justify-content:space-between;align-items:center;width:100%;
  padding:13px 4px;text-decoration:none;font-weight:700;border-bottom:1px solid var(--line);background:none;border-left:0;border-right:0;border-top:0;color:var(--ink);cursor:pointer;text-align:left}
.mobile-panel .m-sub{display:none;padding:4px 0 8px}
.mobile-panel .m-sub.open{display:block}
.mobile-panel .m-sub a{display:flex;justify-content:space-between;padding:10px 4px 10px 14px;text-decoration:none;font-size:.92rem;border-bottom:1px dashed var(--line)}
.mobile-panel .m-sub a span{font-family:"DM Mono",monospace;font-size:.72rem;color:var(--violet)}
/* hero & sections */
.hero{padding:64px 0 56px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.lede{font-size:1.12rem;color:var(--muted);max-width:34rem}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0 20px}
.button{display:inline-block;padding:14px 26px;border-radius:999px;font-weight:800;text-decoration:none;border:0;cursor:pointer;font-size:.98rem;min-height:48px}
.button.primary{background:linear-gradient(135deg,var(--violet),var(--pink));color:#fff;box-shadow:0 12px 26px -12px rgba(109,40,217,.6)}
.button.primary:hover{transform:translateY(-1px)}
.button.ghost{background:var(--surface);color:var(--ink);border:1.5px solid var(--line)}
.button.ghost:hover{border-color:var(--violet-2)}
.trustline{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:.88rem}
.trustline b{color:var(--ok);font-weight:800}
.showcase{display:grid;gap:18px}
.browser-mock{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.b-top{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--paper)}
.b-top i{width:10px;height:10px;border-radius:50%;background:#e5d9c8;display:block}
.b-top i:first-child{background:var(--pink)} .b-top i:nth-child(2){background:var(--amber)} .b-top i:nth-child(3){background:var(--ok)}
.b-url{flex:1;height:22px;margin-left:10px;background:var(--surface-2);border-radius:6px}
.b-body{padding:22px}
.section{padding:64px 0}
.section.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-sub{color:var(--muted);max-width:44rem}
/* cards & grids */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  box-shadow:0 6px 22px rgba(60,40,20,.05);display:flex;flex-direction:column;gap:10px}
.card p{color:var(--muted);font-size:.95rem;margin-bottom:0}
.card .row{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px;padding-top:8px}
.kicker{font-family:"DM Mono",monospace;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--violet)}
.price-tag{font-weight:800;color:var(--violet);font-size:1.02rem}
.text-link{color:var(--violet);font-weight:700;text-decoration:none;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.svc-group{margin-top:36px}
.svc-group-title{display:flex;align-items:baseline;gap:14px;margin-bottom:16px}
.svc-group-title h3{margin:0;font-size:1.3rem}
.svc-group-title span{color:var(--muted);font-size:.9rem}
/* service hero */
.svc-hero{padding:56px 0 44px;background:linear-gradient(180deg,var(--violet-soft),var(--bg));border-bottom:1px solid var(--line)}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--violet);text-decoration:none}
.meta-chips{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.chip{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:.88rem;color:var(--muted)}
.chip b{color:var(--ink)}
/* checklist */
.checks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.checks li{display:flex;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px}
.checks b{display:block;margin-bottom:2px}
.checks small{color:var(--muted)}
.tick{flex:0 0 28px;height:28px;border-radius:50%;background:#e7f8ee;color:var(--ok);font-weight:800;display:flex;align-items:center;justify-content:center}
.excl{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px}
.excl li{display:flex;gap:10px;color:var(--muted);font-size:.94rem}
.excl .x{color:var(--pink);font-weight:800}
/* sample */
.sample-label{display:inline-block;background:#fff7e6;border:1px solid #f5d9a8;color:#8a5a00;font-size:.75rem;font-weight:700;
  padding:5px 12px;border-radius:999px;letter-spacing:.02em}
.sample-caption{color:var(--muted);font-size:.92rem;margin-top:14px}
/* price band / cta */
.price-band{background:linear-gradient(135deg,#2b2140,#4c1d95);color:#fff;border-radius:20px;padding:34px;
  display:flex;justify-content:space-between;gap:26px;align-items:center;flex-wrap:wrap;box-shadow:var(--shadow)}
.price-band p{color:#d9cfff;margin-bottom:0}
.price-big{font-size:2.2rem;font-weight:800;letter-spacing:-.02em}
.price-note{color:#c9b8f5;font-size:.9rem}
.cta-band{background:linear-gradient(135deg,var(--violet-soft),#ffe9f3);border:1px solid var(--line);border-radius:22px;
  padding:44px;text-align:center;box-shadow:var(--shadow)}
.cta-band p{color:var(--muted);max-width:36rem;margin-inline:auto}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:22px}
/* faq */
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:10px}
.faq summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--violet);font-size:1.3rem;font-weight:400}
.faq details[open] summary::after{content:"\2212"}
.faq p{color:var(--muted);margin:10px 0 4px;font-size:.95rem}
/* footer */
footer{background:#241d33;color:#e9e2f5;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px;padding:52px 0 30px}
.foot-brand p{color:#b7abc9;font-size:.92rem}
footer h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:#c9bdf5}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
footer ul a{color:#d9d2ea;text-decoration:none;font-size:.92rem}
footer ul a:hover{color:#fff}
.foot-base{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;font-size:.85rem;color:#a89cc4}
.copy-btn{background:transparent;border:1px solid rgba(255,255,255,.25);color:#e9e2f5;border-radius:999px;padding:9px 18px;cursor:pointer;font-size:.85rem;min-height:44px}
.copy-btn:hover{border-color:#fff}
/* forms */
.quote-form{display:grid;gap:16px;text-align:left;max-width:640px;margin:30px auto 0}
.quote-form label{font-weight:700;font-size:.92rem;display:grid;gap:7px}
.quote-form input,.quote-form select,.quote-form textarea{font:inherit;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);width:100%}
.quote-form input:focus,.quote-form select:focus,.quote-form textarea:focus{outline:3px solid rgba(109,40,217,.18);border-color:var(--violet)}
.q-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hp-field{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.88rem;color:var(--muted)}
.consent input{width:20px;height:20px;margin-top:2px;flex:none}
.form-alt{text-align:center;color:var(--muted);font-size:.9rem}
/* toast */
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);background:#241d33;color:#fff;
  padding:13px 22px;border-radius:999px;font-size:.9rem;opacity:0;pointer-events:none;transition:all .25s ease;z-index:200;max-width:calc(100vw - 40px);text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
/* founder */
.founder-photo{width:100%;max-width:340px;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);display:block;margin-bottom:20px}
/* ai assistant */
.wa-fab{position:fixed;right:22px;bottom:22px;z-index:120;display:flex;align-items:center;gap:10px;
  background:linear-gradient(135deg,var(--violet),var(--pink));color:#fff;border:0;border-radius:999px;
  padding:14px 20px;font-weight:800;cursor:pointer;box-shadow:0 14px 34px -10px rgba(109,40,217,.65);min-height:52px}
.wa-fab .dot{width:9px;height:9px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.3)}
.wa-panel{position:fixed;right:22px;bottom:88px;z-index:120;width:min(370px,calc(100vw - 44px));max-height:min(540px,calc(100vh - 120px));
  background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px rgba(40,20,80,.25);
  display:none;flex-direction:column;overflow:hidden}
.wa-panel.open{display:flex}
.wa-head{background:linear-gradient(135deg,var(--violet),#7c3aed);color:#fff;padding:16px 18px}
.wa-head b{display:block;font-size:1rem}
.wa-head small{opacity:.85;font-size:.78rem}
.wa-body{padding:16px;display:flex;flex-direction:column;gap:10px;overflow-y:auto}
.wa-msg{background:var(--surface-2);border-radius:12px;padding:11px 14px;font-size:.9rem;max-width:92%}
.wa-msg.me{background:var(--violet-soft);align-self:flex-end}
.wa-chips{display:flex;flex-wrap:wrap;gap:8px}
.wa-chip{background:#fff;border:1.5px solid var(--violet-2);color:var(--violet);border-radius:999px;padding:8px 14px;font-size:.82rem;font-weight:700;cursor:pointer;min-height:40px}
.wa-close{position:absolute;top:10px;right:12px;background:rgba(255,255,255,.2);border:0;color:#fff;border-radius:50%;width:34px;height:34px;cursor:pointer;font-size:1rem}
/* whatsapp float button */
.whatsapp-float{position:fixed;left:22px;bottom:22px;z-index:110;display:flex;align-items:center;gap:10px;
  background:#22c15e;color:#fff;text-decoration:none;font-weight:800;border-radius:999px;padding:13px 18px;
  box-shadow:0 14px 30px -10px rgba(34,193,94,.6);font-size:.92rem;min-height:52px}
/* demo banner */
.demo-banner{background:#241d33;color:#ffe9a8;padding:10px 0;font-size:.85rem;text-align:center}
.demo-banner a{color:#fff;font-weight:700}
/* legal */
.legal h2{margin-top:38px}
.legal p,.legal li{color:var(--muted)}
.legal ul{padding-left:22px;display:grid;gap:8px}
/* 404 */
.err-wrap{text-align:center;padding:90px 0;max-width:34rem;margin-inline:auto}
/* responsive */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .checks{grid-template-columns:1fr}
}
@media (max-width:680px){
  .nav-links{display:none}
  .menu-button{display:flex}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .q-row{grid-template-columns:1fr}
  .section{padding:48px 0}
  .hero{padding:44px 0 40px}
  .cta-band{padding:30px 20px}
  .price-band{padding:26px 22px}
  .whatsapp-float span.wa-num{display:none}
  .wa-fab{padding:14px 16px}
}
:focus-visible{outline:3px solid rgba(109,40,217,.4);outline-offset:2px}