:root{--brand:#0F7B5F;--brand-d:#0a5a45;--brand-l:#e7f4ef;--ink:#0f172a;--muted:#5b6474;--line:#e5e7eb;--bg:#fff;--alt:#f6f8f7;--r:16px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2rem,6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,4vw,2.3rem);font-weight:800}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 1em}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.center{text-align:center}
.muted{color:var(--muted)} .small{font-size:.88rem}
.lead{font-size:1.15rem;color:#334155}
.hl{color:var(--brand)}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none}
.mark{width:34px;height:34px;border-radius:10px;background:var(--brand);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:800}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.nav-links a.btn{color:#fff}
@media(max-width:760px){.nav-links a:not(.btn):not(.nav-login){display:none}.nav-links{gap:14px}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--brand);color:#fff;font-weight:700;text-decoration:none;border-radius:12px;padding:12px 20px;border:2px solid var(--brand);transition:transform .1s,background .2s}
.btn:hover{background:var(--brand-d);border-color:var(--brand-d)}
.btn:active{transform:translateY(1px)}
.btn-sm{padding:8px 14px;font-size:.92rem;border-radius:10px}
.btn-lg{padding:15px 26px;font-size:1.05rem}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:#f8fafc;border-color:#cbd5e1}
.btn-light{background:#fff;color:var(--brand);border-color:#fff}
.btn-light:hover{background:#f0fdf8;border-color:#f0fdf8}
.block{display:flex;width:100%}

/* hero */
.hero{padding:56px 0 40px;background:radial-gradient(1200px 500px at 85% -10%,#dff3ea 0,rgba(255,255,255,0) 60%)}
.hero-sm{padding-top:24px}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;background:var(--brand-l);color:var(--brand-d);font-weight:700;font-size:.85rem;padding:6px 12px;border-radius:999px;margin-bottom:18px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 18px}
.ticks{list-style:none;padding:0;margin:0;display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-weight:600;font-size:.95rem}
.ticks li::before{content:"✓";color:var(--brand);font-weight:800;margin-right:6px}
.ticks.col{flex-direction:column;gap:8px;margin:0 0 24px}
.hero-art{position:relative;min-height:520px}
.hero-art figure{margin:0}
.phone{position:absolute;right:28%;top:0;width:58%;max-width:300px;border-radius:30px;overflow:hidden;border:8px solid #0f172a;box-shadow:0 30px 60px rgba(15,23,42,.25);z-index:2;background:#fff}
.phone img{width:100%}
.paper{position:absolute;right:0;top:70px;width:56%;max-width:330px;border-radius:8px;overflow:hidden;box-shadow:0 20px 50px rgba(15,23,42,.18);transform:rotate(3deg);background:#fff}
.hero-art.single{min-height:auto}
.hero-art.single .phone{position:relative;right:auto;margin:0 auto}
@media(max-width:900px){
  .hero-in{grid-template-columns:1fr}
  .hero-art{min-height:440px;max-width:460px;margin:0 auto;width:100%}
  .phone{right:30%;width:60%}
}

/* strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.strip-in{display:flex;gap:10px 22px;flex-wrap:wrap;align-items:center;padding-top:16px;padding-bottom:16px;font-weight:600;font-size:.92rem}
.strip-in span{color:var(--muted)}
.strip-in a{color:var(--ink);text-decoration:none}
.strip-in a:hover{color:var(--brand)}

/* sections */
.section{padding:72px 0}
.section.alt{background:var(--alt)}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
.cards1{display:grid;gap:14px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card .ic{font-size:1.8rem;margin-bottom:8px}
.card p{color:#334155;margin:0}
.steps{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.steps span{display:inline-flex;width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;align-items:center;justify-content:center;margin-bottom:12px}
.steps p{color:#334155;margin:0}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}
.feat-grid div{padding:6px 4px}
.feat-grid p{color:#475569;margin:0;font-size:.97rem}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.shot{margin:0 auto;max-width:320px;border-radius:30px;overflow:hidden;border:8px solid #0f172a;box-shadow:0 30px 60px rgba(15,23,42,.2)}
@media(max-width:900px){.cards3,.steps{grid-template-columns:1fr}.feat-grid{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}}
@media(max-width:520px){.feat-grid{grid-template-columns:1fr}.section{padding:52px 0}}

/* pricing */
.prices{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:760px;margin:32px auto 0}
.price{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px}
.price.best{border:2px solid var(--brand);box-shadow:0 20px 40px rgba(15,123,95,.12)}
.price .amt{font-size:2.6rem;font-weight:800;margin:0 0 12px}
.price .amt span{font-size:1rem;color:var(--muted);font-weight:600}
.price ul{padding-left:20px;margin:0 0 22px;color:#334155}
.price li{margin:6px 0}
.badge{position:absolute;top:-13px;left:24px;background:var(--brand);color:#fff;font-size:.78rem;font-weight:800;padding:4px 10px;border-radius:999px}
@media(max-width:640px){.prices{grid-template-columns:1fr}}

/* faq */
.faq{background:#fff;border:1px solid var(--line);border-radius:14px;margin:10px 0;padding:0 20px}
.faq summary{cursor:pointer;font-weight:700;padding:18px 0;list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.5rem;color:var(--brand);font-weight:400}
.faq[open] summary::after{content:"−"}
.faq p{color:#334155;margin:0 0 18px}

/* niche */
.crumbs{padding-top:18px;font-size:.88rem;color:var(--muted)}
.crumbs a{color:var(--muted)}
.sample{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.sample caption{text-align:left;padding:0 0 8px}
.sample th{background:var(--brand);color:#fff;text-align:left;padding:10px 14px;font-size:.85rem}
.sample td{padding:11px 14px;border-top:1px solid var(--line)}
.sample .r{text-align:right;font-weight:700}
.niche-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px}
.niche-links a{border:1px solid var(--line);border-radius:999px;padding:8px 16px;text-decoration:none;color:var(--ink);font-weight:600;background:#fff}
.niche-links a:hover{border-color:var(--brand);color:var(--brand)}

/* final + footer */
.final{background:linear-gradient(135deg,#0F7B5F,#0a5a45);color:#fff;padding:64px 0}
.final p{opacity:.9;font-size:1.1rem}
.foot{background:#0b1220;color:#cbd5e1;padding:52px 0 28px}
.foot .logo{color:#fff}
.foot .muted{color:#94a3b8}
.foot-grid{display:grid;grid-template-columns:1.3fr 1.2fr .8fr;gap:30px}
.foot h3{color:#fff;font-size:.95rem;margin-bottom:12px}
.foot ul{list-style:none;padding:0;margin:0;columns:1}
.foot li{margin:6px 0}
.foot a{color:#cbd5e1;text-decoration:none;font-size:.93rem}
.foot a:hover{color:#fff}
.copy{border-top:1px solid #1e293b;margin-top:30px;padding-top:20px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr}}
.logo,.nav-links a{white-space:nowrap}
@media(max-width:400px){
  .container{padding:0 16px}
  .nav-in{height:58px}
  .logo{font-size:1rem;gap:8px}.mark{width:30px;height:30px;border-radius:9px}
  .nav-links{gap:10px}.nav-links a{font-size:.9rem}
  .btn-sm{padding:7px 11px}
  .cta-row .btn{width:100%}
  .hero{padding-top:32px}
  .hero-art{min-height:380px}
}
@media(max-width:340px){.nav-login{display:none}}

/* ---------- install sheet (shared) ---------- */
.show-install{display:none!important}
html.can-install .show-install{display:flex!important}
html.can-install p.show-install{display:block!important}
html.can-install .hide-install{display:none!important}
html.is-app .nav-install{display:none!important}
#oyaInstall{position:fixed;inset:0;z-index:1000;display:flex;align-items:flex-end;justify-content:center;pointer-events:none}
#oyaInstall .oi-back{position:absolute;inset:0;background:rgba(11,18,32,.55);opacity:0;transition:opacity .25s}
#oyaInstall .oi-card{position:relative;width:100%;max-width:440px;background:#fff;border-radius:24px 24px 0 0;padding:26px 22px calc(22px + env(safe-area-inset-bottom));text-align:center;transform:translateY(105%);transition:transform .3s cubic-bezier(.2,.8,.2,1);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#0B1220;box-shadow:0 -10px 40px rgba(0,0,0,.2)}
#oyaInstall.on{pointer-events:auto}
#oyaInstall.on .oi-back{opacity:1}
#oyaInstall.on .oi-card{transform:none}
#oyaInstall .oi-icon img{border-radius:18px;margin:0 auto 10px;box-shadow:0 8px 20px rgba(14,122,95,.35)}
#oyaInstall h2{font-size:1.35rem;margin:6px 0 8px;letter-spacing:-.02em}
#oyaInstall p{color:#475467;margin:0 0 12px;line-height:1.5}
#oyaInstall ul{list-style:none;padding:0;margin:0 0 18px;display:flex;flex-wrap:wrap;gap:6px;justify-content:center}
#oyaInstall li{background:#E8F5F0;color:#0A5C47;font-weight:700;font-size:.8rem;padding:5px 10px;border-radius:999px}
#oyaInstall .oi-btn{display:block;width:100%;border:0;border-radius:14px;background:#0E7A5F;color:#fff;font:inherit;font-weight:800;font-size:1.05rem;padding:15px;cursor:pointer}
#oyaInstall .oi-link{display:block;width:100%;border:0;background:none;color:#667085;font:inherit;font-weight:650;padding:12px;cursor:pointer}
#oyaInstall .oi-ios{background:#F5F7F8;border-radius:14px;padding:12px;margin-bottom:12px;font-size:.95rem}
@media(min-width:700px){#oyaInstall{align-items:center}#oyaInstall .oi-card{border-radius:24px;transform:translateY(30px) scale(.97);opacity:0;transition:transform .25s,opacity .25s}#oyaInstall.on .oi-card{transform:none;opacity:1}}
.nav-install{display:none}
html.can-install .nav-install{display:inline}

/* launch offer pill */
.promo-pill{display:inline-flex;align-items:center;gap:8px 10px;flex-wrap:wrap;padding:8px 8px 8px 12px;border-radius:16px;background:#fff;border:1px solid #CDEBDF;box-shadow:0 4px 14px -6px rgba(14,122,95,.35);color:#073F31;font-size:.9rem;margin-bottom:18px;text-decoration:none;max-width:100%}
.promo-pill b{font-weight:750}
.pp-dot{width:8px;height:8px;border-radius:50%;background:#12B76A;box-shadow:0 0 0 4px rgba(18,183,106,.18);animation:ppulse 1.8s infinite}
.pp-left{background:#0E7A5F;color:#fff;border-radius:999px;padding:3px 10px;font-size:.78rem;font-weight:800}
@keyframes ppulse{50%{box-shadow:0 0 0 7px rgba(18,183,106,.05)}}
@media(prefers-reduced-motion:reduce){.pp-dot{animation:none}}

/* footer social icons + WhatsApp chat bubble */
.social{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 4px}
.social a{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#F2F4F7;color:#344054;transition:transform .12s,background .12s,color .12s}
.social a:hover{transform:translateY(-2px);background:#0E7A5F;color:#fff}
.social svg{width:19px;height:19px}
.wa-bubble{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:60;display:inline-flex;align-items:center;gap:8px;padding:12px 16px 12px 14px;border-radius:999px;background:#25D366;color:#fff;font-weight:800;font-size:.92rem;text-decoration:none;box-shadow:0 10px 24px -8px rgba(18,140,70,.6)}
.wa-bubble svg{width:22px;height:22px}
@media(max-width:420px){.wa-bubble span{display:none}.wa-bubble{padding:14px}}
/* brand logo */
.logo img{display:block;height:44px;width:auto}
.logo-foot img{height:48px}
@media(max-width:600px){.logo img{height:38px}}