:root{
  --forest:#12301F;
  --forest-2:#1B4430;
  --green:#2F6B45;
  --green-light:#8FBF9F;
  --sand:#EFE9DC;
  --sand-2:#F7F4EC;
  --ink:#152019;
  --muted:#5A6B60;
  --line:rgba(18,48,31,.12);
  --radius:20px;
  --shadow:0 18px 40px -22px rgba(18,48,31,.45);
  --max:1180px;
  --font:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--sand-2);color:var(--ink);
  font-family:var(--font);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3{font-weight:700;line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:clamp(1.1rem,1.6vw,1.28rem)}
p{margin:0 0 1em}
.lead{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--muted)}
section{padding:clamp(56px,7vw,104px) 0}
.eyebrow{
  display:inline-block;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;
  font-weight:600;color:var(--green);margin-bottom:14px;
}
.section-head{max-width:760px;margin-bottom:clamp(28px,4vw,52px)}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;background:rgba(247,244,236,.88);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.02em;color:var(--forest)}
.brand:hover{text-decoration:none}
.brand span{font-size:1.02rem;white-space:nowrap}
.brand small{display:block;font-size:.62rem;letter-spacing:.22em;color:var(--muted);font-weight:600}
.nav-links{display:flex;gap:20px;margin-left:auto;align-items:center}
.nav-links a{color:var(--forest);font-weight:500;font-size:.94rem;white-space:nowrap}
.nav-cta{
  background:var(--forest);color:var(--sand-2)!important;padding:11px 20px;border-radius:999px;
  font-weight:600;font-size:.92rem;white-space:nowrap;
}
.nav-cta:hover{background:var(--green);text-decoration:none}
.langs{display:flex;gap:5px;align-items:center;flex:0 0 auto}
.langs button{
  display:flex;align-items:center;gap:6px;border:1px solid var(--line);background:transparent;
  border-radius:999px;padding:5px 9px 5px 6px;cursor:pointer;font:inherit;font-size:.78rem;
  font-weight:600;color:var(--muted);opacity:.55;filter:saturate(.5);transition:.2s;
}
.langs button svg{border-radius:2px;display:block}
.langs button:hover{opacity:.85;filter:none}
.langs button[aria-current="true"]{opacity:1;filter:none;color:var(--forest);border-color:var(--green);background:rgba(47,107,69,.09)}
.burger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px;color:var(--forest)}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(64px,8vw,120px) 0 clamp(56px,7vw,96px);overflow:hidden}
.hero:before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(1100px 520px at 78% -10%,rgba(143,191,159,.42),transparent 62%),
             radial-gradient(700px 420px at 0% 100%,rgba(47,107,69,.13),transparent 60%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,64px);align-items:center}
.hero h1 em{font-style:normal;color:var(--green)}
.hero-img{border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;aspect-ratio:16/11;object-fit:cover;width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{
  display:inline-flex;align-items:center;gap:9px;border-radius:999px;padding:14px 26px;
  font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;transition:.2s;
}
.btn-primary{background:var(--forest);color:var(--sand-2)}
.btn-primary:hover{background:var(--green);text-decoration:none;transform:translateY(-1px)}
.btn-ghost{border-color:var(--line);color:var(--forest);background:rgba(255,255,255,.6)}
.btn-ghost:hover{border-color:var(--green);text-decoration:none}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.fact{
  background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:14px;
  padding:10px 16px;font-size:.88rem;font-weight:600;color:var(--forest-2);
}

/* ---------- services ---------- */
.grid{display:grid;gap:18px}
.services{grid-template-columns:repeat(3,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;transition:.25s;height:100%;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(47,107,69,.35)}
.card .ico{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(47,107,69,.11);color:var(--green);
}
.card p{margin:0;color:var(--muted);font-size:.96rem}
.card ul{margin:12px 0 0;padding-left:18px;color:var(--muted);font-size:.92rem}
.card ul li{margin-bottom:4px}

/* ---------- csrd ---------- */
.csrd{background:var(--forest);color:var(--sand);border-radius:0}
.csrd .eyebrow{color:var(--green-light)}
.csrd h2{color:#fff}
.csrd p{color:rgba(239,233,220,.82)}
.csrd-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,60px);align-items:center}
.csrd-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.facts{display:grid;gap:14px;margin-top:26px}
.fact-row{
  display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:16px 18px;
}
.fact-row strong{display:block;color:#fff;font-size:.98rem;margin-bottom:3px}
.fact-row span{color:rgba(239,233,220,.78);font-size:.92rem}
.fact-row .dot{width:9px;height:9px;border-radius:50%;background:var(--green-light);margin-top:8px;flex:0 0 auto}

/* ---------- steps ---------- */
.steps{grid-template-columns:repeat(4,1fr)}
.step{background:var(--sand);border-radius:var(--radius);padding:26px 22px;border:1px solid var(--line)}
.step b{
  display:grid;place-items:center;width:36px;height:36px;border-radius:11px;
  background:var(--forest);color:var(--sand-2);font-size:.95rem;margin-bottom:14px;
}
.step p{margin:0;color:var(--muted);font-size:.94rem}

/* ---------- values ---------- */
.values{grid-template-columns:repeat(3,1fr)}
.value{border-left:3px solid var(--green-light);padding:4px 0 4px 20px}
.value p{margin:0;color:var(--muted);font-size:.96rem}

/* ---------- faq ---------- */
.faq{max-width:860px}
details{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 22px;margin-bottom:12px;
}
details[open]{border-color:rgba(47,107,69,.35)}
summary{cursor:pointer;font-weight:600;color:var(--forest);list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--green);font-size:1.35rem;line-height:1}
details[open] summary:after{content:"–"}
details p{margin:14px 0 0;color:var(--muted);font-size:.96rem}

/* ---------- contact ---------- */
.contact{background:var(--sand)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4vw,56px)}
.contact-info a{color:var(--forest);font-weight:600}
.contact-info .line{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.contact-info .line svg{flex:0 0 auto;margin-top:3px;color:var(--green)}
form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,32px)}
.field{margin-bottom:16px}
label{display:block;font-size:.88rem;font-weight:600;margin-bottom:6px;color:var(--forest)}
input,select,textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:12px;
  font:inherit;font-size:.96rem;background:var(--sand-2);color:var(--ink);
}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(47,107,69,.35);outline-offset:1px;border-color:var(--green)}
textarea{min-height:130px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--muted);font-weight:400}
.consent input{width:auto;margin-top:3px}
.form-msg{margin-top:14px;font-size:.92rem;font-weight:600;display:none}
.form-msg.ok{display:block;color:var(--green)}
.form-msg.err{display:block;color:#b3341f}

/* ---------- footer ---------- */
footer{background:var(--forest);color:rgba(239,233,220,.75);padding:clamp(44px,5vw,72px) 0 32px;font-size:.93rem}
footer h4{color:#fff;font-size:.95rem;margin:0 0 12px;letter-spacing:.04em}
footer a{color:rgba(239,233,220,.85)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.foot-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.86rem;
}

/* ---------- legal pages ---------- */
.legal{max-width:820px;padding-top:clamp(40px,5vw,72px)}
.legal h2{margin-top:1.6em}
.legal h3{margin-top:1.4em}

@media(max-width:960px){
  .hero-grid,.csrd-grid,.contact-grid{grid-template-columns:1fr}
  .services,.steps,.values,.foot-grid{grid-template-columns:repeat(2,1fr)}
  .hero-img{aspect-ratio:16/10}
}
@media(max-width:1080px){
  .burger{display:block}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;background:var(--sand-2);
    flex-direction:column;align-items:flex-start;gap:4px;padding:16px 24px 22px;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow);
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:8px 0;width:100%}
  .nav-cta{margin-top:6px}
  .langs{margin-left:auto}
}
@media(max-width:700px){
  .services,.steps,.values,.foot-grid{grid-template-columns:1fr}
  .langs button span{display:none}
  .langs button{padding:4px 6px}
  .langs{gap:4px}
  .burger{margin-left:auto;padding:8px 4px}
}
@media(max-width:560px){
  .nav{flex-wrap:wrap;padding-bottom:10px;min-height:0;padding-top:12px}
  .langs{flex-basis:100%;margin-left:0;justify-content:flex-start;gap:6px}
  .langs button span{display:inline}
  .langs button{padding:5px 10px 5px 6px}
}