:root{
  --pine:#1F4D3A;--pine-2:#2C6A51;--pine-l:#DCE8E1;--cream:#F7F3EA;--paper:#FFFDF8;
  --coral:#E8735A;--coral-d:#C9573F;--ink:#1B1B1B;--muted:#5D625E;--line:#E4DED1;
  --radius:16px;--shadow:0 10px 30px rgba(31,77,58,.10);
  --serif:"Fraunces",Georgia,serif;--sans:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--pine)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--serif);line-height:1.15;margin:0 0 .5em;color:var(--pine)}
h1{font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.02em}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);letter-spacing:-.01em}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.muted{color:var(--muted)}
.eyebrow{font:600 .8rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--coral-d);margin-bottom:14px;display:block}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(247,243,234,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--pine);font:700 1.25rem var(--serif)}
.brand img{width:34px;height:34px}
.nav{display:flex;gap:22px;align-items:center}
.nav a{text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--pine)}
@media (max-width:760px){.nav a:not(.btn){display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--coral);color:#fff!important;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:999px;border:0;cursor:pointer;font-size:1rem;transition:transform .15s,background .15s}
.btn:hover{background:var(--coral-d);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--pine)!important;border:1.5px solid var(--pine)}
.btn.ghost:hover{background:var(--pine);color:#fff!important}
.btn.small{padding:9px 16px;font-size:.9rem}

/* hero */
.hero{padding:72px 0 56px}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:34em}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 18px}
.trust{display:flex;gap:18px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}
.trust span::before{content:"✓ ";color:var(--pine);font-weight:700}
@media (max-width:860px){.hero .grid{grid-template-columns:1fr}.hero{padding:44px 0 32px}}

/* receipt card in hero */
.receipt{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;border:1px solid var(--line);font-variant-numeric:tabular-nums}
.receipt h4{margin:0 0 4px;font:600 .8rem var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.receipt .row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px dashed var(--line)}
.receipt .row.neg span:last-child{color:var(--coral-d)}
.receipt .total{display:flex;justify-content:space-between;padding-top:14px;font:700 1.35rem var(--serif);color:var(--pine)}
.receipt .note{margin-top:12px;font-size:.85rem;color:var(--muted)}

/* sections */
section{padding:64px 0}
section.alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.center{text-align:center}
.center p.lead{max-width:40em;margin:0 auto 1em;color:var(--muted);font-size:1.1rem}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:34px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;box-shadow:0 2px 0 rgba(0,0,0,.02)}
section.alt .card{background:var(--cream)}
.card .q{font:600 .8rem var(--sans);text-transform:uppercase;letter-spacing:.08em;color:var(--coral-d)}
.card h3{margin:8px 0 8px}
.card ul{padding-left:18px;margin:0 0 16px;color:var(--muted);font-size:.95rem}
.card .price{font:700 1.5rem var(--serif);color:var(--pine);margin-top:auto}
.card .actions{display:flex;gap:10px;align-items:center;margin-top:12px;flex-wrap:wrap}
.card img.shot{border-radius:10px;border:1px solid var(--line);margin-bottom:16px}

.bundle{background:var(--pine);color:#fff;border-radius:24px;padding:44px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.bundle h2{color:#fff}
.bundle p{color:#d9e6df}
.bundle .price{font:700 2.6rem var(--serif)}
.bundle .price s{font-size:1.2rem;opacity:.6;margin-left:8px}
@media (max-width:760px){.bundle{grid-template-columns:1fr;padding:28px}}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:30px;counter-reset:s}
.step{padding-left:52px;position:relative}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;background:var(--pine-l);color:var(--pine);font:700 1rem/36px var(--serif);text-align:center}

.about{display:grid;grid-template-columns:120px 1fr;gap:28px;align-items:start;max-width:820px;margin:0 auto}
.avatar{width:120px;height:120px;border-radius:50%;background:var(--pine-l);display:flex;align-items:center;justify-content:center;font:700 2.6rem var(--serif);color:var(--pine)}
@media (max-width:600px){.about{grid-template-columns:1fr}}

details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin:10px 0}
details summary{cursor:pointer;font-weight:600;color:var(--pine)}
details p{margin:10px 0 0;color:var(--muted)}

/* calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:26px}
.calc .panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.calc label{display:block;font-weight:600;font-size:.92rem;margin:12px 0 6px}
.calc input,.calc select,.form input{width:100%;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:#FFF8E1}
.calc input:focus,.form input:focus{outline:2px solid var(--pine);border-color:transparent}
.calc .out .row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-variant-numeric:tabular-nums}
.calc .out .big{font:700 2rem var(--serif);color:var(--pine)}
.calc .out .bad{color:var(--coral-d)}
@media (max-width:760px){.calc{grid-template-columns:1fr}}

.form{display:flex;gap:10px;max-width:480px;margin:18px auto 0;flex-wrap:wrap}
.form input{flex:1 1 220px;background:#fff}

/* product page */
.pp{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;padding:56px 0}
.pp .buybox{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:sticky;top:90px;align-self:start}
.pp .buybox .price{font:700 2.2rem var(--serif);color:var(--pine)}
.pp ul.checks{list-style:none;padding:0}
.pp ul.checks li{padding:6px 0 6px 28px;position:relative}
.pp ul.checks li::before{content:"✓";position:absolute;left:0;color:var(--pine);font-weight:700}
@media (max-width:860px){.pp{grid-template-columns:1fr}.pp .buybox{position:static}}
.gallery img{border-radius:12px;border:1px solid var(--line);margin-bottom:16px;box-shadow:var(--shadow)}

.prose{max-width:760px;margin:0 auto;padding:56px 20px}
.prose h1{font-size:2.4rem}
.prose h2{font-size:1.4rem;margin-top:1.6em}

footer{background:var(--ink);color:#c9c9c9;padding:46px 0 30px;font-size:.92rem}
footer a{color:#fff;text-decoration:none}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
footer .brand{color:#fff}
footer .fine{margin-top:30px;border-top:1px solid #333;padding-top:18px;color:#8d8d8d;font-size:.82rem}
@media (max-width:700px){footer .cols{grid-template-columns:1fr}}
#products .cards{grid-template-columns:repeat(2,1fr);gap:26px}
@media (max-width:760px){#products .cards{grid-template-columns:1fr}}