*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',sans-serif;-webkit-font-smoothing:antialiased;background:#EDE7D9;color:#4A4A45}
a{color:#9C7F4F}a:hover{color:#0F2942}
img{max-width:100%}
.wrap{min-height:100vh;display:flex;flex-direction:column}
/* nav */
.nav{position:sticky;top:0;z-index:50;height:62px;background:rgba(255,254,249,.92);backdrop-filter:blur(10px);border-bottom:1px solid #DDD6C4;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,40px)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-logo{display:block;border-radius:9px;box-shadow:0 2px 8px rgba(15,41,66,.18)}
.brand-name{font-family:'Fraunces',serif;font-weight:700;font-size:19px;color:#0F2942}
.brand-name span{color:#9C7F4F}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-a{text-decoration:none;color:#4A4A45;font-size:14px;font-weight:500}
.nav-a.on{color:#0F2942;font-weight:600}
.wa-btn{display:flex;align-items:center;gap:7px;background:#25D366;color:#fff!important;text-decoration:none;padding:9px 16px;border-radius:9px;font-size:13.5px;font-weight:600}
@media(max-width:719px){.nav-links{display:none}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;text-decoration:none;padding:14px 24px;border-radius:12px;font-size:15px;font-weight:700;border:0;cursor:pointer}
.btn-primary{background:#0F2942;color:#F7F4ED!important;box-shadow:0 8px 22px rgba(15,41,66,.24)}
.btn-ghost{background:#FFFEF9;color:#0F2942!important;font-weight:600;border:1.5px solid #DDD6C4}
.btn-wa{background:#25D366;color:#fff!important;box-shadow:0 8px 22px rgba(37,211,102,.24);border-radius:11px}
/* type */
.eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#9C7F4F;margin-bottom:14px}
h1{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(32px,5.2vw,54px);line-height:1.08;letter-spacing:-.015em;color:#0F2942}
h2{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(24px,3.4vw,34px);color:#0F2942}
.sec{padding:clamp(36px,5vw,60px) clamp(18px,5vw,64px)}
.sec-alt{background:#F7F4ED;border-top:1px solid #E2DBC9;border-bottom:1px solid #E2DBC9;padding:clamp(28px,4vw,48px) clamp(18px,5vw,64px)}
.in{max-width:1100px;margin:0 auto}
.sub{margin-top:10px;font-size:15px;line-height:1.6;color:#4A4A45;max-width:600px}
/* cards */
.grid{margin-top:26px;display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}
@media(max-width:999px){.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:719px){.g4,.g3{grid-template-columns:1fr}}
.card{background:#FFFEF9;border:1px solid #DDD6C4;border-radius:16px;padding:22px}
a.card{display:flex;flex-direction:column;gap:8px;text-decoration:none;transition:border-color .15s}
a.card:hover{border-color:#9C7F4F}
.tag{font-family:'JetBrains Mono',monospace;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#9C7F4F}
.card-t{font-family:'Fraunces',serif;font-weight:600;font-size:20px;color:#0F2942}
.card p{font-size:13.5px;line-height:1.55;color:#4A4A45}
.card-price{margin-top:auto;padding-top:8px;font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:700;color:#0F2942}
.step-n{font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:700;color:#9C7F4F;margin-bottom:8px}
.step-t{font-family:'Fraunces',serif;font-weight:600;font-size:18px;color:#0F2942;margin-bottom:6px}
/* hero */
.hero{padding:clamp(44px,7vw,84px) clamp(18px,5vw,64px) clamp(36px,5vw,64px)}
.hero-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero-copy{animation:fadeUp .7s ease both}
.hero-copy p{margin-top:16px;font-size:clamp(15px,2vw,17.5px);line-height:1.65;color:#4A4A45;max-width:520px}
.hero-ctas{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.trust{margin-top:22px;display:flex;gap:20px;flex-wrap:wrap;font-size:12.5px;color:#8A8775;font-family:'JetBrains Mono',monospace}
.hero-art{display:flex;justify-content:center;animation:fadeUp .7s ease .15s both}
.stamp-visual{position:relative;width:320px;height:380px}
.stamp-paper{position:absolute;left:20px;bottom:0;width:280px;height:280px;background:linear-gradient(145deg,#fffefb,#f3eee3);border:1px solid #ddd6c4;border-radius:22px;box-shadow:0 20px 42px rgba(15,41,66,.12)}
.stamp-impression{position:absolute;z-index:2;left:50%;top:189px;transform:translateX(-50%) rotate(-4deg) scale(.96);width:126px;height:126px;border-radius:50%;border:3px solid #b94235;color:#b94235;display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:'Fraunces',serif;text-align:center;opacity:0;box-shadow:inset 0 0 0 3px rgba(185,66,53,.12);background:rgba(255,254,251,.26)}
.stamp-ring-text{position:absolute;inset:0;width:100%;height:100%;overflow:visible;fill:currentColor;font-family:'Inter',sans-serif;font-size:8.5px;font-weight:750;letter-spacing:.075em}.stamp-status{font-size:17px;font-weight:750;letter-spacing:.04em;transform:translateY(1px)}.stamp-impression-paid .stamp-status{font-size:21px;letter-spacing:.055em}
.stamp-impression-paid{border-color:#1d5f94;color:#1d5f94;box-shadow:inset 0 0 0 3px rgba(29,95,148,.12)}
.stamp-impression-received{border-color:#27323a;color:#27323a;box-shadow:inset 0 0 0 3px rgba(39,50,58,.12)}
.stamp-impression-approved{animation:stampApproved 12s ease-in-out infinite}.stamp-impression-paid{animation:stampPaid 12s ease-in-out infinite}.stamp-impression-received{animation:stampReceived 12s ease-in-out infinite}
.stamp-tool{position:absolute;z-index:3;left:50%;top:42px;transform:translateX(-50%) translateY(-22px);width:140px;display:flex;flex-direction:column;align-items:center;filter:drop-shadow(0 12px 11px rgba(15,41,66,.18));animation:stampToolPress 12s cubic-bezier(.45,.05,.55,.95) infinite}
.stamp-tool div:first-child{width:46px!important;height:64px!important;border-radius:22px 22px 10px 10px!important;background:linear-gradient(135deg,#a77a53,#5c3a1f)!important;border:2px solid rgba(255,255,255,.17)}
.stamp-tool div:nth-child(2){width:78px!important;height:18px!important;border-radius:7px!important;background:linear-gradient(135deg,#70482a,#432915)!important}
.stamp-tool div:nth-child(3){width:148px!important;height:38px!important;border-radius:10px 10px 6px 6px!important;background:linear-gradient(135deg,#255987,#0f2942)!important;border:2px solid rgba(255,255,255,.14)}
@media(max-width:999px){.hero-grid{grid-template-columns:1fr}.hero-art{display:none}}
@keyframes stampPress{0%,18%{transform:translateY(-46px)}26%,38%{transform:translateY(0)}46%,100%{transform:translateY(-46px)}}
@keyframes stampMark{0%,25%{opacity:0;transform:scale(1.06)}34%,82%{opacity:1;transform:scale(1)}92%,100%{opacity:0;transform:scale(1.06)}}
@keyframes stampToolPress{0%,7%,34%,40%,67%,73%,100%{transform:translateX(-50%) translateY(-22px)}11%,30%,44%,63%,77%,96%{transform:translateX(-50%) translateY(28px)}}
@keyframes stampApproved{0%,9%{opacity:0;transform:translateX(-50%) rotate(-4deg) scale(.96)}11%,30%{opacity:1;transform:translateX(-50%) rotate(-4deg) scale(1)}34%,100%{opacity:0;transform:translateX(-50%) rotate(-4deg) scale(.96)}}
@keyframes stampPaid{0%,42%{opacity:0;transform:translateX(-50%) rotate(-4deg) scale(.96)}44%,63%{opacity:1;transform:translateX(-50%) rotate(-4deg) scale(1)}67%,100%{opacity:0;transform:translateX(-50%) rotate(-4deg) scale(.96)}}
@keyframes stampReceived{0%,75%{opacity:0;transform:translateX(-50%) rotate(-4deg) scale(.96)}77%,96%{opacity:1;transform:translateX(-50%) rotate(-4deg) scale(1)}100%{opacity:0;transform:translateX(-50%) rotate(-4deg) scale(.96)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important}}
/* dark band */
.band{background:#0F2942;padding:clamp(28px,4vw,48px) clamp(18px,5vw,64px)}
.band h2{color:#F7F4ED}
.quote{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:12px}
.quote blockquote{font-size:14.5px;line-height:1.65;color:#DCE5EC}
.quote figcaption{font-family:'JetBrains Mono',monospace;font-size:12px;color:#C5A572}
/* faq */
.faq{background:#FFFEF9;border:1px solid #DDD6C4;border-radius:14px;padding:20px 22px}
.faq h3{font-family:'Fraunces',serif;font-weight:600;font-size:17px;color:#0F2942}
.faq p{margin-top:7px;font-size:14px;line-height:1.65;color:#4A4A45}
/* footer */
.foot{margin-top:auto;background:#0F2942;color:#CBD5DF;padding:40px clamp(18px,5vw,64px) 22px;border-top:1px solid rgba(255,255,255,.1)}
.foot-in{max-width:1100px;margin:0 auto;display:flex;flex-direction:column}
.foot-top{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-bottom:24px}
.foot-brand{font-family:'Fraunces',serif;font-weight:700;font-size:18px;color:#F7F4ED}
.foot-copy{font-size:12.5px;color:#7E92A3}
.foot-sec{border-top:1px solid rgba(255,255,255,.14);padding:22px 0;display:flex;flex-direction:column;gap:9px}
.foot-eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#7E92A3}
.foot-eyebrow.gold{color:#C5A572}
.foot-sec p{font-size:13.5px;line-height:1.6;color:#CBD5DF}
.foot-sec p a{color:#E4C892;font-weight:600}
.foot-partners{display:block;max-width:960px;line-height:1.9}
.foot-partners a{display:inline;color:#9FB8CC;font-size:12.5px;text-decoration:none}
.foot-partners a:not(:last-child)::after{content:' · ';color:#60788d;margin:0 7px}
.foot-disc{border-top:1px solid rgba(255,255,255,.14);padding:16px 0;font-size:11px;line-height:1.6;color:#64798C}
.foot-pow{border-top:1px solid rgba(255,255,255,.14);padding:15px 0 0;text-align:center;font-size:12px;color:#7E92A3}
.foot-pow a{color:#C5A572;font-weight:600}
/* article */
.article{max-width:760px;margin:0 auto;padding:clamp(36px,6vw,64px) clamp(18px,5vw,64px)}
.article h1{font-size:clamp(28px,4.5vw,42px)}
.article .meta{margin-top:12px;font-family:'JetBrains Mono',monospace;font-size:12px;color:#8A8775}
.article-body{margin-top:26px;background:#FFFEF9;border:1px solid #DDD6C4;border-radius:18px;padding:clamp(20px,4vw,36px)}
.article-body p{font-size:15.5px;line-height:1.75;margin:0 0 18px}
.article-body h2{font-size:22px;margin:26px 0 12px}
.article-body ul{margin:0 0 18px 20px}
.article-body li{font-size:15px;line-height:1.7;margin-bottom:6px}
.article-cta{margin-top:26px;text-align:center}
.crumb{font-size:13px;margin-bottom:18px}.crumb a{text-decoration:none}
/* youtube lite */
.yt{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000;margin:6px 0 20px;cursor:pointer;border:1px solid #DDD6C4}
.yt img{width:100%;height:100%;object-fit:cover;opacity:.92}
.yt .play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.yt .play span{width:68px;height:48px;border-radius:12px;background:#C0392B;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(0,0,0,.4)}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt-cap{font-size:12.5px;color:#8A8775;font-family:'JetBrains Mono',monospace;margin:-12px 0 20px}
/* install banner */
.pwa-bar{position:fixed;left:14px;right:14px;bottom:14px;z-index:99;max-width:560px;margin:0 auto;background:#0F2942;color:#F7F4ED;border-radius:16px;box-shadow:0 18px 40px rgba(15,41,66,.35);padding:14px 16px;display:none;align-items:center;gap:13px}
.pwa-bar.show{display:flex}
.pwa-bar img{width:42px;height:42px;border-radius:10px;flex:none}
.pwa-txt{flex:1;min-width:0}
.pwa-txt b{display:block;font-size:14.5px}
.pwa-txt span{display:block;font-size:12px;color:#9FB8CC;margin-top:2px}
.pwa-install{flex:none;background:#C5A572;color:#0F2942;border:0;border-radius:10px;padding:10px 16px;font-weight:700;font-size:13.5px;cursor:pointer;font-family:'Inter',sans-serif}
.pwa-x{flex:none;background:none;border:0;color:#7E92A3;font-size:20px;cursor:pointer;padding:4px}