:root{
  --ink:#062b33;
  --ink-2:#0b3e48;
  --mint:#20e3a2;
  --mint-2:#8ff7d0;
  --paper:#f6fffb;
  --line:#d7eee6;
  --muted:#5f777b;
  --white:#fff;
  --shadow:0 24px 70px rgba(4,48,52,.12);
  --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,#f7fffc 0%,#fff 42%,#f7fffc 100%);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1160px,92%);margin:auto}
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(18px);
  background:rgba(247,255,252,.88);
  border-bottom:1px solid rgba(215,238,230,.8)
}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.02em}
.brand img{width:44px;height:44px;border-radius:12px}
.brand span{font-size:1.02rem}
.nav-links{display:flex;gap:22px;align-items:center;font-size:.94rem;font-weight:700}
.nav-links a:hover{color:#009c70}
.langs{display:flex;gap:7px}
.langs a{padding:7px 10px;border:1px solid var(--line);border-radius:999px;font-size:.78rem}
.hero{padding:48px 0 70px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#087b5b;font-weight:900;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint)}
h1{font-size:clamp(2.6rem,6vw,5.3rem);line-height:.98;letter-spacing:-.065em;margin:16px 0 22px}
.hero-copy{font-size:1.15rem;color:var(--muted);max-width:650px}
.mailbox{
  background:var(--white);border:1px solid var(--line);border-radius:32px;
  box-shadow:var(--shadow);padding:22px;position:relative;overflow:hidden
}
.mailbox:before{
  content:"";position:absolute;inset:-80px -40px auto auto;width:210px;height:210px;
  background:radial-gradient(circle,var(--mint-2),transparent 68%);opacity:.55;pointer-events:none
}
.mailbox-top{display:flex;justify-content:space-between;align-items:center;position:relative}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;background:#ecfff8;border:1px solid #c9f7e7;border-radius:999px;color:#067556;font-size:.78rem;font-weight:900}
.dot{width:8px;height:8px;background:#10b981;border-radius:50%}
.address{margin:22px 0 12px;padding:18px;border-radius:18px;background:#062b33;color:white;font:800 1rem/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}
.actions{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px}
.btn{border:0;border-radius:14px;padding:13px 12px;font-weight:900;cursor:pointer;font:inherit}
.btn-primary{background:var(--mint);color:#032b26}
.btn-dark{background:var(--ink);color:#fff}
.btn-light{background:#eef9f5;color:var(--ink);border:1px solid var(--line)}
.status{padding:13px 0 3px;color:var(--muted);font-size:.87rem;display:flex;justify-content:space-between;gap:12px}
.inbox{margin-top:16px;border:1px solid var(--line);border-radius:20px;overflow:hidden}
.inbox-head,.mail-row{display:grid;grid-template-columns:1.1fr 2fr .7fr;gap:12px;padding:13px 15px}
.inbox-head{font-size:.73rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;background:#f4fbf8}
.mail-row{font-size:.88rem;border-top:1px solid var(--line)}
.mail-row span:last-child{text-align:right;color:var(--muted)}
.section{padding:76px 0}
.section.alt{background:#effcf7}
.section-head{max-width:780px;margin-bottom:32px}
.section h2{font-size:clamp(2rem,4vw,3.3rem);line-height:1.08;letter-spacing:-.04em;margin:0 0 12px}
.lead{color:var(--muted);font-size:1.05rem}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 12px 35px rgba(4,48,52,.05)}
.card h3{margin:10px 0 8px;font-size:1.1rem}
.card p{color:var(--muted);margin:0}
.icon{width:44px;height:44px;border-radius:14px;background:#dffbef;display:grid;place-items:center;font-weight:1000;color:#057355}
.process{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{padding:26px;border:1px dashed #a9dccb;border-radius:24px;background:#fff}
.step-num{font-size:.75rem;font-weight:900;color:#078060}
.content{max-width:850px}
.content h2{margin-top:44px}
.content h3{margin-top:30px}
.content p,.content li{color:#465f63}
.faq{border-top:1px solid var(--line)}
.faq details{padding:18px 0;border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:900}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden}
.blog-card .thumb{height:150px;background:linear-gradient(135deg,#062b33,#0e625d);display:grid;place-items:center;color:#8ff7d0;font-size:2.2rem}
.blog-card .body{padding:20px}
.blog-card h3{font-size:1.05rem;line-height:1.25;margin:0 0 8px}
.blog-card p{margin:0;color:var(--muted);font-size:.9rem}
.cta{background:#062b33;color:white;border-radius:32px;padding:44px}
.cta p{color:#c9dedc}
.footer{padding:50px 0 30px;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}
.footer small,.footer p{color:var(--muted)}
.disclaimer{font-size:.8rem;color:var(--muted);margin-top:20px}
.article-hero{padding:70px 0 40px}
.article-hero h1{max-width:900px;font-size:clamp(2.4rem,5vw,4.4rem)}
.meta{color:var(--muted);font-size:.9rem}
.notice{padding:16px 18px;border-left:4px solid var(--mint);background:#edfff8;border-radius:12px;margin:24px 0}
@media(max-width:900px){
 .hero-grid{grid-template-columns:1fr}
 .cards,.process,.blog-grid{grid-template-columns:1fr 1fr}
 .nav-links{display:none}
}
@media(max-width:620px){
 .hero{padding-top:28px}
 .actions{grid-template-columns:1fr}
 .inbox-head,.mail-row{grid-template-columns:1fr}
 .inbox-head span:nth-child(3),.mail-row span:last-child{display:none}
 .cards,.process,.blog-grid,.footer-grid{grid-template-columns:1fr}
 .cta{padding:30px 24px}
}

.hero-visual{width:100%;border-radius:26px;box-shadow:0 22px 65px rgba(4,48,52,.14);margin-bottom:18px;border:1px solid var(--line)}
.visual-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.visual-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:0 14px 38px rgba(4,48,52,.06)}
.visual-card.wide{grid-column:1 / -1}
.visual-card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.visual-card figcaption{padding:18px 20px;display:flex;flex-direction:column;gap:4px}
.visual-card figcaption span{color:var(--muted);font-size:.92rem}
@media(max-width:850px){.visual-grid{grid-template-columns:1fr}.visual-card.wide{grid-column:auto}}