:root{
  --ink:#1d2a2e;
  --muted:#5b6b70;
  --bg:#faf8f5;
  --card:#ffffff;
  --line:#e6e1d9;
  --accent:#1f6f6b;
  --accent-dark:#165551;
  --warm:#e9dfd0;
  --wa:#1fa855;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
img{max-width:100%;display:block}
a{color:var(--accent)}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.2;letter-spacing:-0.01em}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.2rem);margin-bottom:12px}
h3{font-size:1.25rem;margin-bottom:8px}
p{color:var(--muted)}

/* header */
header.site{position:sticky;top:0;background:rgba(250,248,245,.95);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);z-index:10}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:800;font-size:1.2rem;color:var(--ink);text-decoration:none;letter-spacing:-0.02em}
.logo span{color:var(--accent)}
nav a{margin-left:22px;color:var(--ink);text-decoration:none;font-size:.95rem}
nav a:hover{color:var(--accent)}
@media(max-width:700px){nav a.hide-m{display:none}}

/* buttons */
.btn{display:inline-block;padding:14px 24px;border-radius:10px;font-weight:700;text-decoration:none;font-size:1rem;border:2px solid transparent;cursor:pointer;font-family:inherit}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#188a46}
.btn-main{background:var(--accent);color:#fff}
.btn-main:hover{background:var(--accent-dark)}
.btn-out{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-out:hover{background:var(--ink);color:#fff}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}

/* hero */
.hero{padding:72px 0 56px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero p.lead{font-size:1.2rem;margin-top:16px;max-width:520px}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
@media(max-width:800px){.hero .wrap{grid-template-columns:1fr}.hero{padding-top:40px}}

/* panel visual (CSS only, no stock photos) */
.panel-art{aspect-ratio:4/3;border-radius:18px;background:linear-gradient(135deg,#ece4d6,#d9cdb8);padding:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;align-content:center}
.panel-art i{display:block;border-radius:6px;aspect-ratio:1/1.6}
.p1{background:#f1ece2}.p2{background:#b79f86}.p3{background:#6e7173}.p4{background:#f1ece2}
.p5{background:#6e7173}.p6{background:#f1ece2}.p7{background:#b79f86}.p8{background:#6e7173}
.panel-art i{box-shadow:inset 0 0 0 1px rgba(0,0,0,.06),0 4px 10px rgba(0,0,0,.08)}

/* sections */
section{padding:64px 0}
section.alt{background:var(--warm)}
.center{text-align:center}
.sub{max-width:620px;margin:0 auto 36px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:800px){.grid2,.grid3{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px}
.card ul{margin:12px 0 0 20px;color:var(--muted)}
.card li{margin-bottom:6px}
.tag{display:inline-block;font-size:.75rem;font-weight:700;background:var(--warm);color:var(--ink);padding:4px 10px;border-radius:99px;margin-bottom:12px}
.step{font-size:2rem;font-weight:800;color:var(--accent);margin-bottom:6px}
.swatches{display:flex;gap:8px;margin-top:16px}
.swatches span{width:34px;height:34px;border-radius:8px;border:1px solid rgba(0,0,0,.1)}

/* form */
.form{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px;max-width:560px;margin:0 auto}
.form label{display:block;font-weight:600;font-size:.9rem;margin:14px 0 6px;color:var(--ink)}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border:1px solid #cfc8bb;border-radius:10px;font-size:1rem;font-family:inherit;background:#fff;color:var(--ink)}
.form textarea{min-height:90px;resize:vertical}
.form .btn{width:100%;margin-top:20px;text-align:center}
.note{font-size:.85rem;margin-top:10px;text-align:center}

/* footer */
footer{background:var(--ink);color:#cfd8da;padding:36px 0;font-size:.95rem}
footer a{color:#fff}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* sticky mobile bar for landing */
.stickybar{display:none}
@media(max-width:700px){
  .stickybar{display:flex;position:fixed;left:0;right:0;bottom:0;gap:8px;padding:10px;background:#fff;border-top:1px solid var(--line);z-index:20}
  .stickybar .btn{flex:1;text-align:center;padding:12px 8px}
  body.has-bar{padding-bottom:70px}
}