/* AdForge Foundry — marketing site. Single stylesheet, system fonts, mobile-first, zero JS deps. */
:root{
  --bg:#0a0a0f; --bg2:#0e0e15; --card:#13131c; --line:#23232f; --line2:#2e2e3d;
  --txt:#f3f1ee; --mut:#a3a1ad; --mut2:#6f6d7a;
  --accent:#ea6a1f; --accent2:#ffb04a; --accent-deep:#c8530f;
  --grad:linear-gradient(135deg,#ffb04a 0%,#ea6a1f 60%,#c8530f 100%);
  --ok:#5fc983; --maxw:1160px; --r:16px;
  --shadow:0 18px 50px rgba(0,0,0,.45);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--txt);
  font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.1;letter-spacing:-.02em;margin:0 0 .4em;font-weight:800}
h1{font-size:clamp(2.4rem,6vw,4.2rem)}
h2{font-size:clamp(1.8rem,4vw,2.8rem)}
h3{font-size:1.2rem;letter-spacing:-.01em}
p{margin:0 0 1rem;color:var(--mut)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.grad-txt{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent2);margin-bottom:18px}
section{padding:88px 0}
.muted{color:var(--mut)} .small{font-size:.9rem}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:1rem;padding:14px 26px;
  border-radius:999px;border:1px solid transparent;cursor:pointer;transition:.18s transform,.18s box-shadow,.18s background;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--grad);color:#1a0c02;box-shadow:0 10px 30px rgba(234,106,31,.35)}
.btn-primary:hover{box-shadow:0 14px 40px rgba(234,106,31,.5)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line2);color:var(--txt)}
.btn-ghost:hover{border-color:var(--accent)}
.btn-sm{padding:10px 18px;font-size:.92rem}

/* ---------- header ---------- */
header.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);
  background:rgba(10,10,15,.72);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.12rem;letter-spacing:-.02em}
.brand .mark{width:30px;height:30px;border-radius:8px;flex:none}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--mut);font-size:.94rem;font-weight:600;transition:.15s color}
.nav-links a:hover{color:var(--txt)}
.nav-cta{display:flex;align-items:center;gap:12px}
.menu-toggle{display:none}
@media(max-width:860px){
  .nav-links{display:none}
  .nav-cta .btn-ghost{display:none}
}

/* ---------- hero ---------- */
.hero{position:relative;padding:96px 0 70px;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-30% 0 auto 0;height:560px;z-index:-1;
  background:radial-gradient(60% 60% at 50% 0%,rgba(234,106,31,.22),transparent 70%)}
.hero h1{max-width:14ch;margin-inline:auto}
.hero .lede{max-width:62ch;margin:22px auto 30px;font-size:1.2rem;color:var(--mut)}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-note{margin-top:16px;font-size:.86rem;color:var(--mut2)}
.hero-art{margin:54px auto 0;max-width:920px}

/* ---------- trust strip ---------- */
.trust{padding:30px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2)}
.trust-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 34px;color:var(--mut2);
  font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.trust-row b{color:var(--mut)}

/* ---------- generic grid + cards ---------- */
.center{text-align:center;max-width:64ch;margin:0 auto 52px}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.2s border-color,.2s transform}
.card:hover{border-color:var(--line2);transform:translateY(-3px)}
.card .ic{font-size:1.7rem;line-height:1;margin-bottom:14px;display:block}
.card h3{margin-bottom:8px}
.card p{margin:0;font-size:.96rem}

/* module cards on home */
.tool-card{display:flex;flex-direction:column;position:relative;overflow:hidden}
.tool-card::after{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--grad);opacity:.0;transition:.2s opacity}
.tool-card:hover::after{opacity:1}
.tool-card .tag{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent2);margin-bottom:6px}
.tool-card .more{margin-top:16px;color:var(--accent2);font-weight:700;font-size:.92rem}

/* ---------- steps ---------- */
.steps{counter-reset:s;display:grid;gap:20px;grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.steps{grid-template-columns:1fr}}
.step{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:26px;position:relative}
.step .n{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:800;color:#1a0c02;background:var(--grad);margin-bottom:14px}

/* ---------- feature list (module pages) ---------- */
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(max-width:680px){.feat{grid-template-columns:1fr}}
.feat .item{display:flex;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.feat .item .dot{flex:none;width:26px;height:26px;border-radius:7px;background:rgba(234,106,31,.16);
  display:grid;place-items:center;color:var(--accent2);font-weight:800}
.feat .item h3{font-size:1.02rem;margin-bottom:5px}
.feat .item p{margin:0;font-size:.92rem}

/* ---------- pricing ---------- */
.price-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
@media(max-width:820px){.price-wrap{grid-template-columns:1fr}}
.price{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px;display:flex;flex-direction:column}
.price.pop{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),var(--shadow)}
.price .plan{font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:.82rem;color:var(--accent2)}
.price .amt{font-size:2.6rem;font-weight:800;margin:10px 0 2px;letter-spacing:-.03em}
.price .amt span{font-size:1rem;font-weight:600;color:var(--mut)}
.price ul{list-style:none;padding:0;margin:18px 0 22px;display:grid;gap:10px}
.price li{display:flex;gap:10px;font-size:.94rem;color:var(--mut)}
.price li::before{content:"✓";color:var(--accent2);font-weight:800}
.price .btn{margin-top:auto;justify-content:center}
.badge-pop{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);color:#1a0c02;
  font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:999px}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:12px;padding:4px 20px;margin-bottom:12px;background:var(--card)}
.faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent2);font-size:1.4rem;font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;margin:0}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(135deg,#17110b,#1d130a);border:1px solid var(--line2);border-radius:24px;
  padding:56px 40px;text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:auto -10% -60% -10%;height:300px;
  background:radial-gradient(50% 100% at 50% 100%,rgba(234,106,31,.3),transparent 70%)}
.cta-band h2{position:relative}
.cta-band p{position:relative;max-width:54ch;margin-inline:auto}

/* ---------- mockups (CSS-only, swap for real screenshots later) ---------- */
.mock{background:var(--card);border:1px solid var(--line2);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.mock .bar{height:38px;display:flex;align-items:center;gap:7px;padding:0 14px;border-bottom:1px solid var(--line);background:var(--bg2)}
.mock .bar i{width:11px;height:11px;border-radius:50%;background:var(--line2);display:block}
.mock .body{padding:22px;display:grid;gap:14px}
.shot-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:560px){.shot-row{grid-template-columns:1fr 1fr}}
.shot{aspect-ratio:4/5;border-radius:10px;background:linear-gradient(160deg,#1c1c28,#121219);border:1px solid var(--line2);
  position:relative;overflow:hidden}
.shot::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 50% at 50% 18%,rgba(234,106,31,.18),transparent)}
.shot.r{aspect-ratio:9/16}.shot.s{aspect-ratio:1/1}.shot.l{aspect-ratio:1.91/1}
.shot .pill{position:absolute;left:8px;bottom:8px;font-size:.6rem;color:var(--mut);background:rgba(0,0,0,.5);
  padding:2px 7px;border-radius:6px;font-weight:700}

/* ---------- legal / prose ---------- */
.prose{max-width:780px;margin:0 auto;padding-top:24px}
.prose h1{font-size:clamp(2rem,5vw,2.8rem);margin-bottom:6px}
.prose .meta{color:var(--mut2);font-size:.9rem;margin-bottom:34px}
.prose h2{font-size:1.4rem;margin:38px 0 10px}
.prose h3{font-size:1.08rem;margin:24px 0 8px}
.prose p,.prose li{color:var(--mut);font-size:.98rem}
.prose ul{padding-left:20px;margin:0 0 1rem}
.prose li{margin-bottom:7px}
.prose a{color:var(--accent2);text-decoration:underline}
.callout{background:var(--card);border:1px solid var(--line2);border-left:3px solid var(--accent);border-radius:12px;padding:16px 20px;margin:22px 0}
.callout p{margin:0;color:var(--txt)}

/* ---------- footer ---------- */
footer.ft{border-top:1px solid var(--line);background:var(--bg2);padding:54px 0 34px;margin-top:30px}
.ft-grid{display:flex;flex-wrap:wrap;justify-content:space-between;gap:34px}
.ft-brand{max-width:300px}
.ft-brand p{font-size:.92rem;margin-top:12px}
.ft-col h4{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mut2);margin:0 0 14px}
.ft-col a{display:block;color:var(--mut);font-size:.94rem;margin-bottom:9px}
.ft-col a:hover{color:var(--txt)}
.ft-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:42px;padding-top:22px;
  border-top:1px solid var(--line);color:var(--mut2);font-size:.85rem}
.section-tight{padding:64px 0}
hr.div{border:0;border-top:1px solid var(--line);margin:0}