:root{
  --bg:#FAF8F4; --ink:#16181D; --muted:#5B6070; --line:#E6E2DA;
  --accent:#0E6B57; --accent-dark:#0A5243; --soft:#EEF4F1; --chat:#E7F6EC;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
section{padding:72px 0}
h1{font-size:clamp(2rem,5.2vw,3.25rem);line-height:1.12;letter-spacing:-.025em;font-weight:800;margin-bottom:20px}
h2{font-size:clamp(1.5rem,3.2vw,2rem);letter-spacing:-.02em;line-height:1.2;margin-bottom:22px;font-weight:700}
h3{font-size:1.05rem;margin-bottom:6px}
p{color:var(--muted)}
strong{color:var(--ink)}

/* header */
.top{position:sticky;top:0;z-index:10;background:rgba(250,248,244,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.1rem;text-decoration:none;letter-spacing:-.01em}
.logo{width:36px;height:36px;border-radius:9px;display:block}
.mark{width:22px;height:22px;border-radius:6px;border:2.5px solid var(--accent);position:relative}
.mark::after{content:"";position:absolute;right:2px;bottom:2px;width:8px;height:8px;border-radius:2px;background:var(--accent)}

/* buttons */
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;padding:14px 22px;border-radius:12px;transition:background .15s}
.btn:hover{background:var(--accent-dark)}
.btn-small{padding:9px 16px;font-size:.92rem;border-radius:10px}
.btn-light{background:#fff;color:var(--accent)}
.btn-light:hover{background:var(--soft)}
.link{font-weight:600;text-decoration:none;color:var(--accent)}
.link:hover{text-decoration:underline}
.link.light{color:#fff}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px 26px;margin-top:30px}
.cta-row.center{justify-content:center}

/* hero */
.hero{padding:64px 0 80px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--soft);padding:6px 12px;border-radius:999px;margin-bottom:22px}
.lead{font-size:1.15rem;max-width:34em}

/* phone mock */
.phone{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:0 24px 60px -24px rgba(22,24,29,.25);overflow:hidden;max-width:380px;justify-self:center;width:100%}
.phone-head{display:flex;gap:12px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}
.phone-head strong{display:block;font-size:.95rem}
.phone-head small{color:var(--muted);font-size:.78rem}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700}
.chat{padding:18px;display:flex;flex-direction:column;gap:10px;background:#F6F3EE}
.msg{max-width:85%;padding:9px 13px;border-radius:14px;font-size:.9rem;line-height:1.45;color:var(--ink)}
.msg.in{background:#fff;align-self:flex-start;border-top-left-radius:4px}
.msg.out{background:var(--chat);align-self:flex-end;border-top-right-radius:4px}

.caption{font-size:.75rem;text-align:center;padding:8px;color:var(--muted);background:#F6F3EE;border-top:1px solid var(--line)}

/* bands & cards */
.band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card.wide{grid-column:span 2;background:var(--soft);border-color:transparent}
.card{border:1px solid var(--line);border-radius:16px;padding:22px;background:var(--bg)}
.card p{font-size:.95rem}
.card.soon{border-style:dashed;background:transparent}
.tag{display:inline-block;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);background:var(--soft);padding:2px 8px;border-radius:999px;vertical-align:middle;margin-left:4px}

/* steps */
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.steps li{counter-increment:s;color:var(--muted)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--accent);color:#fff;font-weight:800;margin-bottom:14px}
.steps strong{display:block;margin-bottom:4px;font-size:1.05rem}
.note{margin-top:30px;font-weight:500}

.about p{max-width:46em}
.two-col{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}

/* final */
.final{background:var(--accent);text-align:center}
.final h2{color:#fff}
.final p{color:#D3E8E1}

/* footer */
footer{padding:36px 0;font-size:.88rem}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot p{color:var(--muted)}

/* placeholders – remove before going live */
.todo{background:#FFE9A8;color:#6B4E00;padding:0 4px;border-radius:4px}

/* privacy page */
.legal{max-width:760px;padding-top:48px;padding-bottom:72px}
.legal h1{font-size:clamp(1.8rem,4vw,2.4rem)}
.legal h2{font-size:1.25rem;margin:34px 0 10px}
.legal p,.legal li{color:#3D414C;margin-bottom:12px}
.legal ul{padding-left:22px}
.legal .updated{color:var(--muted);margin-bottom:28px}

@media (max-width:860px){
  .hero-grid,.two-col{grid-template-columns:1fr;gap:44px}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr;gap:22px}
  section{padding:56px 0}
}
@media (max-width:520px){
  body{font-size:16px}
  .cards{grid-template-columns:1fr}
  .card.wide{grid-column:auto}
  .hero{padding:40px 0 60px}
}