:root{
  --brand:#0b7a66;--brand-d:#08604f;--brand-l:#e6f4f0;--ink:#0f1f2e;--muted:#4d5b69;
  --bg:#f4f7f7;--card:#fff;--line:#dfe6ea;--radius:16px;
  --shadow:0 1px 2px rgba(15,31,46,.06),0 8px 24px rgba(15,31,46,.08);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
a:hover{color:var(--brand-d)}
:focus-visible{outline:3px solid #f5a524;outline-offset:2px;border-radius:4px}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:10}
.skip:focus{left:8px;top:8px}

/* header */
.site-header{position:sticky;top:0;z-index:5;background:rgba(244,247,247,.92);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none}
.logo img{width:32px;height:32px;border-radius:8px}
.logo b{color:var(--brand);font-weight:800}
.nav{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--brand)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:700;font-size:1rem;text-decoration:none;border:2px solid transparent;line-height:1.2}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-d);color:#fff}
.btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn-soon{background:var(--ink);color:#fff;cursor:default}
.btn-soon svg{flex:none}

/* hero */
.hero{padding:64px 0 40px}
.hero .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center}
.eyebrow{display:inline-block;background:var(--brand-l);color:var(--brand-d);font-weight:700;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;padding:6px 12px;border-radius:999px;margin-bottom:16px}
h1{font-size:clamp(2rem,3.8vw,2.8rem);line-height:1.1;margin:0 0 18px;letter-spacing:-.02em}
h1 em{font-style:normal;color:var(--brand)}
.lead{font-size:1.15rem;color:var(--muted);margin:0 0 24px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}
.small{font-size:.9rem;color:var(--muted)}
.checks{list-style:none;padding:0;margin:0 0 26px}
.checks li{position:relative;padding-left:30px;margin:6px 0;font-weight:600}
.checks li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
.hero-shot{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);background:#fff;overflow:hidden}
.carriers{padding:8px 0 48px}
.carriers p{text-align:center;margin:0 0 12px;color:var(--muted);font-size:.95rem}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;list-style:none;padding:0;margin:0}
.chips li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-weight:600;font-size:.92rem}

/* sections */
section{scroll-margin-top:72px}
.section{padding:64px 0}
.section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(1.6rem,3vw,2.2rem);line-height:1.2;margin:0 0 12px;letter-spacing:-.01em}
.section-head{text-align:center;max-width:680px;margin:0 auto 40px}
.section-head p{color:var(--muted);margin:0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;counter-increment:s}
.section.alt .steps li{background:var(--bg)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;margin-bottom:14px}
.steps h3{margin:0 0 6px;font-size:1.15rem}
.steps p{margin:0;color:var(--muted)}

.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.feature{padding:4px 0}
.feature h3{font-size:1.05rem;margin:0 0 4px}
.feature p{margin:0;color:var(--muted);font-size:.97rem}

.gallery{display:grid;gap:40px}
.gallery figure{margin:0;display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:center}
.gallery figure:nth-child(even){grid-template-columns:1fr 1.4fr}
.gallery figure:nth-child(even) picture{order:2}
.gallery picture img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
.gallery figcaption h3{font-size:1.3rem;margin:0 0 8px}
.gallery figcaption p{margin:0;color:var(--muted)}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px;display:flex;flex-direction:column;position:relative}
.section.alt .plan{background:var(--bg)}
.plan h3{margin:0;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.price{font-size:2.3rem;font-weight:800;margin:10px 0 0;letter-spacing:-.02em}
.period{color:var(--muted);margin:0 0 14px}
.tag{align-self:flex-start;background:var(--brand-l);color:var(--brand-d);font-weight:700;font-size:.85rem;padding:3px 10px;border-radius:999px;margin-bottom:16px}
.plan ul{list-style:none;padding:0;margin:0;font-size:.95rem}
.plan li{padding:4px 0 4px 22px;position:relative}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:800}
.plan.best{border:2px solid var(--brand);box-shadow:var(--shadow)}
.section.alt .plan.best{background:#fff}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:.78rem;font-weight:700;padding:4px 12px;border-radius:999px;white-space:nowrap}
.pay-note{display:flex;gap:14px;align-items:flex-start;max-width:820px;margin:32px auto 0;background:var(--brand-l);border-radius:12px;padding:16px 20px;font-size:.95rem}
.pay-note svg{flex:none;margin-top:2px}
.pay-note p{margin:0}

/* faq */
.faq{max-width:820px;margin:0 auto}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--brand);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq details>div{padding:0 22px 18px;color:var(--muted)}
.faq details>div p{margin:0 0 8px}

.contact{text-align:center}
.contact .mail{font-size:1.25rem;font-weight:700}

/* legal pages */
.doc{max-width:800px;margin:0 auto;padding:48px 20px 64px}
.doc .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px clamp(20px,5vw,48px)}
.doc h1{font-size:clamp(1.8rem,3.6vw,2.4rem)}
.doc h2{font-size:1.25rem;margin:32px 0 8px}
.doc ul{padding-left:22px}
.doc li{margin:8px 0}
.doc code{background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:1px 5px;font-size:.88em}
.meta{color:var(--muted);margin-top:0}
.notice{background:var(--brand-l);border-radius:10px;padding:12px 16px}

/* footer */
.site-footer{background:var(--ink);color:#c9d3dc;padding:40px 0;font-size:.95rem}
.site-footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{text-decoration:underline;color:#fff}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 22px}
.site-footer p{margin:4px 0}
.site-footer .disclaimer{flex-basis:100%;font-size:.85rem;color:#93a1ae;border-top:1px solid #263646;padding-top:18px;margin:0}

@media (max-width:960px){
  .plans{grid-template-columns:repeat(2,1fr);row-gap:28px}
}
@media (max-width:860px){
  .hero{padding:36px 0 28px}
  .hero .wrap,.gallery figure,.gallery figure:nth-child(even){grid-template-columns:1fr;gap:20px}
  .gallery figure:nth-child(even) picture{order:0}
  .steps,.features{grid-template-columns:1fr}
  .nav{display:none}
  .section{padding:48px 0}
}
@media (max-width:520px){
  body{font-size:16px}
  .plans{grid-template-columns:1fr}
  .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}