:root{--bg:#fafbfb;--bg2:#eef6f7;--fg:#2e3133;--muted:#5f6669;--navy:#26393d;--gold:#fe5c36;--teal:#53afbe;--sun:#feb449;--card:#fff;--line:#dbe7e9;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--bg:#151a1c;--bg2:#1b2326;--fg:#ebeef0;--muted:#a3adb1;--navy:#10191b;--gold:#ff6b47;--teal:#5fbccb;--sun:#feb449;--card:#1f292c;--line:#2c3a3e;color-scheme:dark}}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font:16px/1.65 Inter,system-ui,sans-serif;background:var(--bg);color:var(--fg)}
h1,h2,h3{font-family:"Playfair Display",Georgia,serif;line-height:1.2;margin:0 0 .5em}
h2{font-size:clamp(1.7rem,3vw,2.3rem)}
h3{font-size:1.2rem}
a{color:inherit}
.wrap{max-width:1140px;margin:auto;padding:0 16px}
.narrow{max-width:780px}
section{padding:80px 0}
.wrap>section,section.wrap{padding:80px 16px}
.band{background:var(--bg2)}
.sub{color:var(--muted);margin:-.2em 0 2em}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;z-index:99;background:var(--gold);padding:8px}

.nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none;font:600 1.35rem "Playfair Display",serif}
.brand img{height:44px;width:auto}
#menu{display:flex;gap:28px;align-items:center}
#menu a{text-decoration:none;font-weight:500}
#menu a:not(.btn):hover{color:var(--gold)}
.menu-btn{display:none;background:none;border:0;font-size:1.6rem;color:var(--fg);cursor:pointer}

.btn{display:inline-block;background:var(--gold);color:#fff;border:0;padding:14px 26px;border-radius:6px;font:600 1rem Inter,sans-serif;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgb(254 92 54/.35)}
.btn-sm{padding:9px 18px;color:#fff!important}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgb(255 255 255/.5)}

.hero{background:radial-gradient(circle at 80% 20%,#2f6f79,var(--navy) 60%);color:#fff;padding:96px 0}
.hero-in{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.eyebrow{color:var(--sun);letter-spacing:.12em;text-transform:uppercase;font-size:.8rem;font-weight:600}
h1{font-size:clamp(2.2rem,5vw,3.6rem)}
h1 em{color:var(--sun);font-style:italic}
.lead{font-size:1.1rem;color:#d3e4e7;max-width:560px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 40px}
.stats{display:flex;gap:36px;list-style:none;padding:0;margin:0;flex-wrap:wrap}
.stats strong{display:block;font:700 1.6rem "Playfair Display",serif;color:var(--sun)}
.stats span{font-size:.85rem;color:#bcd2d6}
.hero-card{perspective:900px}
.doc{background:#fdfcf8;color:#333;border-radius:8px;padding:28px;transform:rotateY(-10deg) rotate(2deg);box-shadow:0 30px 60px rgb(0 0 0/.4)}
.doc-head{display:flex;justify-content:space-between;align-items:center;font:700 .85rem Inter;letter-spacing:.1em;color:var(--navy);margin-bottom:22px}
.seal{border:2px solid #fe5c36;color:#fe5c36;border-radius:50%;width:72px;height:72px;display:grid;place-items:center;text-align:center;font-size:.6rem;transform:rotate(-14deg)}
.doc i{display:block;height:9px;background:#e6e2d8;border-radius:4px;margin:12px 0}.doc i.s{width:60%}
.doc-foot{margin-top:24px;font-size:.75rem;color:#8a7a5c;border-top:1px dashed #d8cfba;padding-top:10px}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:8px;padding:26px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgb(0 0 0/.08)}
.card p{color:var(--muted);margin:0}

.langs{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.langs li{background:var(--card);border:1px solid var(--line);padding:8px 16px;border-radius:99px;font-weight:500}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;list-style:none;padding:0;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding-top:56px}
.steps li::before{content:counter(s);position:absolute;top:0;width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font:700 1.2rem "Playfair Display",serif;border:0;background:var(--teal)}
.steps p{color:var(--muted);margin:0}

.why{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.checks{list-style:none;padding:0}
.checks li{padding:8px 0 8px 32px;position:relative}
.checks li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700}
blockquote{margin:0;background:var(--card);border-left:4px solid var(--gold);padding:28px;border-radius:8px;font:italic 1.15rem/1.6 "Playfair Display",serif}
cite{display:block;margin-top:12px;font:normal .85rem Inter;color:var(--muted)}

details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::after{content:"+";color:var(--teal);font-size:1.4rem;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--muted);margin:10px 0 0}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.info{list-style:none;padding:0}
.info li{display:grid;grid-template-columns:90px 1fr;padding:10px 0;border-bottom:1px solid var(--line)}
.info b{color:var(--teal)}
.form{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:28px;display:grid;gap:14px}
.form label{display:grid;gap:6px;font-size:.9rem;font-weight:600}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
input,select,textarea{font:inherit;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:11px 12px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--gold);outline-offset:1px}
select,::picker(select){appearance:base-select}
::picker(select){background:var(--card);border:1px solid var(--line);border-radius:6px;box-shadow:0 12px 28px rgb(0 0 0/.15)}
option{padding:8px 12px}option:checked{background:var(--gold);color:#fff}option:hover{background:var(--bg2)}

.foot{background:var(--navy);color:#b3c7cb;padding:28px 0;font-size:.9rem;text-align:center}
.wa{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:1.6rem;text-decoration:none;box-shadow:0 8px 20px rgb(0 0 0/.25);z-index:30}

@media (max-width:860px){
  .hero-in,.why,.contact{grid-template-columns:1fr}
  .hero-card{display:none}
  .hero{padding:64px 0}
  .menu-btn{display:block}
  #menu{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 16px 16px}
  #menu.open{display:flex}
  #menu a{padding:12px 0;width:100%}
  .row{grid-template-columns:1fr}
  section.wrap{padding:56px 16px}section{padding:56px 0}
}
@media (prefers-color-scheme:dark){.brand img{background:#fff;border-radius:6px;padding:3px 6px}}
.docs{display:grid;gap:36px}.docs h3{color:var(--teal)}.langs li{font-size:.92rem}.stats span{max-width:160px;display:block}
.lang{display:flex;gap:2px;font-size:.8rem}.lang a{padding:4px 7px;border-radius:4px;font-weight:600}.lang a[aria-current]{background:var(--teal);color:#fff}
.btn{background:#c93c1a}.btn:hover{box-shadow:0 8px 20px rgb(217 67 31/.35)}.btn-ghost{background:transparent}
.seal{width:84px;height:84px;font-size:.52rem;line-height:1.2;overflow-wrap:anywhere;padding:6px}
.full{min-height:100vh;display:grid;place-items:center;text-align:center}
@media (max-width:860px){#menu .btn{text-align:center;margin-top:8px}#menu .lang{justify-content:center;gap:8px;padding-top:12px}#menu .lang a{width:auto;padding:8px 14px;border:1px solid var(--line)}}