/* LearnOnLock landing page. privacy.html and support.html keep using style.css. */
:root{
  --terra-hi:#d8714a; --terra:#c05630; --terra-mid:#ac4a29; --terra-lo:#8c381f; --terra-deep:#73301c;
  --cream:#fbf5ec; --cream-2:#f4eadc; --cream-line:#e7d8c3;
  --ink:#2c1e16; --muted:#6d5646; --accent:#b4502c; --accent-dk:#963f20;
  --sage:#5b8273; --gold:#b8913f;
  --on-terra:#fff7ee; --on-terra-dim:rgba(255,244,232,.82);
  --radius:22px; --wrap:1120px;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";
  --display:-apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --serif:ui-serif,"New York","Iowan Old Style",Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:72px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;font:400 17px/1.55 var(--sans);color:var(--on-terra);
  background:var(--terra-mid);
  background-image:
    radial-gradient(90% 55% at 0% 0%, var(--terra-hi) 0%, rgba(216,113,74,0) 70%),
    linear-gradient(180deg, var(--terra) 0%, var(--terra-mid) 45%, var(--terra-lo) 85%, var(--terra-deep) 100%);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3{font-family:var(--display);line-height:1.1;margin:0;letter-spacing:-.02em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--cream);color:var(--ink);padding:8px 14px;border-radius:10px;z-index:10}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:650;border-radius:999px;transition:transform .15s ease,background-color .15s ease,box-shadow .15s ease;white-space:nowrap}
.btn-primary{background:var(--cream);color:var(--accent-dk);padding:15px 26px;font-size:1.06rem;box-shadow:0 10px 24px -10px rgba(60,20,8,.55),inset 0 0 0 1px rgba(255,255,255,.6)}
.btn-primary:hover{background:#fff;transform:translateY(-1px)}
.btn-primary svg{margin-top:-2px}
.btn-small{background:rgba(255,247,238,.16);color:var(--on-terra);padding:8px 14px;font-size:.88rem;box-shadow:inset 0 0 0 1px rgba(255,247,238,.35)}
.btn-small:hover{background:rgba(255,247,238,.26)}

/* Header */
.site-header{position:sticky;top:0;z-index:5;background:rgba(176,76,42,.78);-webkit-backdrop-filter:saturate(140%) blur(14px);backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid rgba(255,240,225,.12)}
.header-inner{display:flex;align-items:center;gap:16px;height:60px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font:700 1.08rem/1 var(--display);letter-spacing:-.01em}
.brand img{border-radius:9px}
.site-nav{display:none;margin-left:auto;gap:26px}
.site-nav a{text-decoration:none;font-size:.95rem;color:var(--on-terra-dim)}
.site-nav a:hover{color:var(--on-terra)}
.site-header .btn-small{margin-left:auto}
@media (min-width:760px){.site-nav{display:flex}.site-header .btn-small{margin-left:8px}}

/* Hero */
.hero{padding:40px 0 24px;overflow:hidden}
.hero-inner{display:grid;gap:28px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600;padding:6px 12px 6px 10px;border-radius:999px;background:rgba(255,247,238,.14);box-shadow:inset 0 0 0 1px rgba(255,247,238,.28);margin-bottom:18px}
.dot{width:8px;height:8px;border-radius:50%;background:#f3d27a;box-shadow:0 0 0 3px rgba(243,210,122,.25)}
.hero h1{font-size:clamp(2.6rem,10.5vw,4.6rem);font-weight:800;letter-spacing:-.035em;line-height:1.02;text-wrap:balance}
.lede{margin-top:18px;font-size:1.12rem;color:var(--on-terra-dim);max-width:34em}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px;margin-top:26px}
.cta-row.center{justify-content:center}
.soon{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.98rem;color:var(--on-terra)}
.soon::before{content:"";width:18px;height:18px;flex:none;background:currentColor;opacity:.9;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm1 5v5.4l3.6 2.1-.8 1.4L11 13V7h2z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm1 5v5.4l3.6 2.1-.8 1.4L11 13V7h2z'/%3E%3C/svg%3E") center/contain no-repeat}
.fine{margin-top:14px;font-size:.88rem;color:var(--on-terra-dim)}
.chips{list-style:none;padding:0;margin:26px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:64px;padding:7px 12px 6px;border-radius:12px;background:var(--cream);color:var(--ink);box-shadow:0 6px 14px -8px rgba(60,20,8,.5),inset 0 0 0 1px var(--cream-line)}
.chips span{font:600 1rem/1.25 var(--serif)}
.chips small{font-size:.66rem;color:var(--muted);letter-spacing:.01em}
.hero-art{position:relative;justify-self:center;width:min(100%,380px)}
.hero-art::before{content:"";position:absolute;inset:8% -18% 0;background:radial-gradient(closest-side,rgba(255,214,180,.28),rgba(255,214,180,0));z-index:-1}
.hero-art img{border-radius:28px;box-shadow:0 30px 60px -28px rgba(50,15,5,.65)}
@media (min-width:900px){
  .hero{padding:72px 0 48px}
  .hero-inner{grid-template-columns:1.1fr .9fr;gap:56px}
  .hero-art{width:min(100%,420px);justify-self:end}
}

/* Sections */
.section{padding:56px 0}
.section-head{max-width:640px;margin:0 auto 32px;text-align:center}
.section-head h2{font-size:clamp(1.9rem,6vw,2.8rem);font-weight:800;text-wrap:balance}
.section-head p:not(.kicker){margin-top:12px;color:var(--on-terra-dim);font-size:1.06rem}
.kicker{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:#f6d9a6;margin-bottom:10px}
.section-head.on-cream .kicker{color:var(--accent)}
.section-head.on-cream h2{color:var(--ink)}
.section-head.on-cream p:not(.kicker){color:var(--muted)}
@media (min-width:900px){.section{padding:80px 0}}

/* Feature grid: horizontal cards on phones, vertical tiles from 600px */
.feature-grid{display:grid;gap:14px}
.feature{display:grid;grid-template-columns:42% 1fr;align-items:center;gap:16px;background:var(--cream);color:var(--ink);border-radius:var(--radius);padding:10px 16px 10px 10px;box-shadow:0 18px 36px -24px rgba(50,15,5,.6),inset 0 0 0 1px var(--cream-line)}
.feature img{border-radius:15px;width:100%;aspect-ratio:600/1013;object-fit:cover;background:var(--terra)}
.feature h3{font-size:1.12rem;font-weight:750;letter-spacing:-.015em}
.feature p{margin-top:6px;font-size:.94rem;line-height:1.45;color:var(--muted)}
@media (min-width:600px){
  .feature-grid{grid-template-columns:repeat(2,1fr);gap:18px}
  .feature{grid-template-columns:1fr;align-items:start;gap:0;padding:10px}
  .feature-text{padding:16px 8px 10px}
}
@media (min-width:1000px){.feature-grid{grid-template-columns:repeat(4,1fr)}}

/* Steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:s}
.steps li{position:relative;background:var(--cream);color:var(--ink);border-radius:var(--radius);padding:22px 22px 22px 80px;box-shadow:0 18px 36px -24px rgba(50,15,5,.6),inset 0 0 0 1px var(--cream-line)}
.num{position:absolute;left:22px;top:20px;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font:800 1.15rem/1 var(--display);color:var(--cream);background:var(--accent);box-shadow:inset 0 0 0 3px rgba(255,255,255,.18)}
.steps h3{font-size:1.18rem;font-weight:750}
.steps p{margin-top:6px;color:var(--muted);font-size:.97rem}
@media (min-width:860px){
  .steps{grid-template-columns:repeat(3,1fr);gap:18px}
  .steps li{padding:26px 24px 26px}
  .num{position:static;margin-bottom:16px}
}

/* Roadmap panel (the big cream card) */
.panel{background:var(--cream);color:var(--ink);border-radius:30px;padding:36px 18px 18px;box-shadow:0 30px 60px -30px rgba(50,15,5,.7),inset 0 0 0 1px var(--cream-line)}
.roadmap{display:grid;gap:12px}
.lane{border-radius:18px;padding:20px;background:#fffaf3;box-shadow:inset 0 0 0 1px var(--cream-line)}
.lane h3{display:flex;align-items:center;gap:10px;font-size:1.08rem;font-weight:750}
.tag{font:700 .72rem/1 var(--sans);text-transform:uppercase;letter-spacing:.1em;padding:6px 9px;border-radius:999px;color:#fff}
.lane-now .tag{background:var(--sage)}
.lane-next .tag{background:var(--accent)}
.lane-later .tag{background:var(--gold)}
.lane p,.lane li{color:var(--muted);font-size:.96rem}
.lane p{margin-top:12px}
.lane ul{margin:12px 0 0;padding:0;list-style:none;display:grid;gap:8px}
.lane li{position:relative;padding-left:20px}
.lane li::before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.45}
.lane-next li::before{background:var(--accent);opacity:.8}
.lane-later li::before{background:var(--gold);opacity:.9}
.honest{margin-top:12px;border-radius:18px;padding:20px;background:#f1ebde;box-shadow:inset 0 0 0 1px #dfd3bd;border-left:4px solid var(--sage)}
.honest h3{font-size:1.08rem;font-weight:750;color:var(--ink)}
.honest p{margin-top:8px;color:var(--muted);font-size:.97rem}
.honest a{color:var(--accent-dk);font-weight:650;text-decoration-thickness:1px;text-underline-offset:2px;word-break:break-word}
@media (min-width:860px){
  .panel{padding:56px 40px 40px}
  .roadmap{grid-template-columns:1.15fr 1fr .85fr;gap:16px}
  .lane{padding:24px}
  .honest{margin-top:16px;padding:24px 28px}
}

/* Final CTA */
.final-cta{text-align:center}
.final-cta img{margin:0 auto 18px;border-radius:18px;box-shadow:0 14px 30px -14px rgba(50,15,5,.7)}
.final-cta h2{font-size:clamp(1.9rem,6vw,2.6rem);font-weight:800}
.final-cta p{margin-top:10px;color:var(--on-terra-dim)}

/* Footer */
.site-footer{padding:32px 0 calc(32px + env(safe-area-inset-bottom));border-top:1px solid rgba(255,240,225,.14);background:rgba(70,25,12,.22)}
.footer-inner{display:grid;gap:16px;justify-items:start}
.footer-nav{display:flex;flex-wrap:wrap;gap:10px 22px}
.footer-nav a{color:var(--on-terra-dim);text-decoration:none;font-size:.95rem}
.footer-nav a:hover{color:var(--on-terra);text-decoration:underline}
.copy{font-size:.82rem;color:rgba(255,244,232,.62)}
@media (min-width:860px){
  .footer-inner{grid-template-columns:auto 1fr;align-items:center;justify-items:stretch}
  .footer-nav{justify-content:flex-end}
  .copy{grid-column:1/-1}
}