:root{--g:#0B5B43;--gd:#06372c;--gold:#B99239;--ink:#10231f;--muted:#60736d;--bg:#f7faf8;--card:#fff;--line:#dbe7e2;--nav:rgba(255,255,255,.96);--hero1:#d9eee6;--hero2:#fff;--hero3:#f4faf7;--shadow:rgba(6,55,44,.12);--chip:#e9f5f0;--chip-line:#cfe3dc;--footer:#061f1a}
[data-theme=dark]{--g:#3cc08f;--gd:#d8fff0;--gold:#d5b45d;--ink:#edf7f2;--muted:#adc4bd;--bg:#071512;--card:#0d211c;--line:#23483f;--nav:rgba(7,21,18,.96);--hero1:rgba(60,192,143,.18);--hero2:#071512;--hero3:#0b1c18;--shadow:rgba(0,0,0,.35);--chip:#102b24;--chip-line:#25574a;--footer:#03100d}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}a{text-decoration:none;color:inherit}.container{width:min(1160px,92%);margin:auto}
.topbar{background:#06372c;color:#fff;font-size:.9rem}.topbar .container{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0}.nav{position:sticky;top:0;background:var(--nav);z-index:9;border-bottom:1px solid var(--line);backdrop-filter:saturate(140%) blur(10px)}.nav .container{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.8rem 0}.logo{height:50px}.navlinks{display:flex;gap:1rem;align-items:center;font-weight:800;color:var(--ink)}.navlinks a:hover{color:var(--g)}.nav-actions{display:flex;align-items:center;gap:.55rem;flex-shrink:0}.lang-toggle{display:inline-flex;align-items:center;min-height:40px;border:1px solid var(--line);border-radius:999px;padding:.45rem .7rem;font-weight:900;color:var(--g);background:var(--card)}.mobile-cta{display:none;align-items:center;min-height:40px;border:1px solid var(--g);border-radius:999px;padding:.45rem .7rem;font-weight:900;color:#fff;background:var(--g)}.theme-toggle{width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:var(--card);color:var(--g);cursor:pointer;display:grid;place-items:center}.theme-icon:before{content:"☾";font-size:1.05rem;font-weight:900}[data-theme=dark] .theme-icon:before{content:"☀"}
.btn{display:inline-block;background:var(--g);color:#fff;padding:.85rem 1.15rem;border-radius:999px;font-weight:900;border:1px solid var(--g)}.btn.alt{background:var(--card);color:var(--g)}.btn.gold{background:var(--gold);border-color:var(--gold);color:#10231f}
.hero{padding:5rem 0 3rem;background:radial-gradient(circle at top right,var(--hero1),transparent 38%),linear-gradient(180deg,var(--hero2),var(--hero3))}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:2.5rem;align-items:center}.kicker{color:var(--gold);font-weight:900;text-transform:uppercase;letter-spacing:.08em}
h1{font-size:clamp(2.3rem,5vw,4.3rem);line-height:1.05;margin:.6rem 0 1rem;color:var(--gd)}h2{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.1;color:var(--gd);margin:0 0 1rem}h3{color:var(--gd);margin:0 0 .5rem}.lead{font-size:1.15rem;color:var(--muted);max-width:790px}
.hero-card,.architecture{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:1rem;box-shadow:0 20px 60px var(--shadow)}.hero-card img,.architecture img{width:100%;border-radius:18px;display:block}
.pills,.actions{display:flex;flex-wrap:wrap;gap:.7rem;margin:1.3rem 0}.pill{background:var(--chip);color:var(--g);border:1px solid var(--chip-line);border-radius:999px;padding:.45rem .75rem;font-weight:800;font-size:.9rem}
.section{padding:4.5rem 0}.white{background:var(--card)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}.card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:1.5rem;box-shadow:0 8px 30px var(--shadow)}.icon{width:44px;height:44px;border-radius:14px;background:var(--chip);color:var(--g);display:grid;place-items:center;font-size:1.4rem;margin-bottom:.8rem}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:.8rem}.step{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:1.2rem}.step:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--g);color:#fff;font-weight:900;margin-bottom:.8rem}
.band{background:linear-gradient(90deg,#06372c,#0B5B43);color:#fff;padding:3rem 0}.band h2{color:#fff}.band .lead{color:#e3f4ee}.footer{background:var(--footer);color:#dbe7e2;padding:3rem 0 1rem}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:1.5rem}.footer a{display:block;color:#dbe7e2;margin:.35rem 0}.small{font-size:.9rem;color:var(--muted)}.footer .small{color:#adc4bd}.page-hero{padding:4rem 0;background:linear-gradient(180deg,var(--hero2),var(--hero3))}.badge{display:inline-block;padding:.35rem .65rem;background:var(--chip);color:var(--g);border-radius:999px;font-weight:800}
@media(max-width:900px){.hero-grid,.grid-2,.grid-3,.footer-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.navlinks{display:none}.mobile-cta{display:inline-flex}.nav .container{gap:.75rem}.topbar .container{font-size:.82rem}}@media(max-width:560px){.steps{grid-template-columns:1fr}h1{font-size:2.3rem}.logo{height:44px}.lang-toggle,.mobile-cta{min-height:36px;padding:.35rem .55rem}.theme-toggle{width:36px;height:36px}}