:root{--bg:#f6f7f9;--ink:#16232e;--muted:#5a6b78;--accent:#d84315;--card:#fff;--line:rgba(0,0,0,.09)}
*{box-sizing:border-box;margin:0;padding:0}
html,body{overflow-x:clip}
body{font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
.container{max-width:1080px;margin:0 auto;padding:0 20px}
@media(max-width:480px){.container{padding:0 24px}}
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,247,249,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.brand{font-weight:800;font-size:1.2rem;text-decoration:none;color:var(--ink);letter-spacing:-.02em}
.brand span{color:var(--accent)}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:600}
.nav a:hover{color:var(--accent)}
.nav .btn{color:#fff}
.nav .btn:hover{color:#fff;filter:brightness(.93)}
@media(max-width:640px){.nav a:not(.btn){display:none}}
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;padding:12px 24px;border-radius:10px;border:0;cursor:pointer;font-size:1rem;transition:transform .12s,filter .15s}
.btn:hover{transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn--ghost:hover{color:var(--accent);border-color:var(--accent)}
.hero{padding:72px 0 56px;text-align:center}
.eyebrow{display:inline-block;background:color-mix(in srgb,var(--accent) 12%,#fff);color:var(--accent);font-weight:700;font-size:.8rem;letter-spacing:.5px;text-transform:uppercase;padding:6px 16px;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.12;font-weight:800;letter-spacing:-.02em;max-width:820px;margin:0 auto 18px}
.hero .sub{color:var(--muted);font-size:1.12rem;max-width:680px;margin:0 auto 28px}
.hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:34px 0}
@media(max-width:720px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center}
.stat b{display:block;font-size:1.5rem;color:var(--accent)}
.stat span{color:var(--muted);font-size:.9rem}
section{padding:44px 0}
h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:800;letter-spacing:-.01em;margin-bottom:10px}
.lead{color:var(--muted);max-width:720px;margin-bottom:26px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:860px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cards{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}
.card h3{font-size:1.05rem;margin-bottom:8px;font-weight:700}
.card p{color:var(--muted);font-size:.95rem}
.prose p{margin-bottom:16px;max-width:760px}
.prose a{color:var(--accent)}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:720px){.steps{grid-template-columns:1fr}}
.step{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;position:relative}
.step::before{counter-increment:step;content:counter(step);display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;margin-bottom:12px}
details.faq-item{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0}
details.faq-item summary{cursor:pointer;font-weight:700;padding:16px 18px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
details.faq-item summary::after{content:"+";color:var(--accent);font-size:1.3rem;font-weight:800}
details.faq-item[open] summary::after{content:"\2212"}
details.faq-item .faq-body{padding:0 18px 18px;color:var(--muted)}
/* order-card pricing selector (pure CSS radio switch) */
.oc-selector{--oc-accent:var(--accent)}
.oc-selector .oc-radio{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.oc-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:0 auto 28px;max-width:960px}
.oc-tab{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 20px;border:1.5px solid color-mix(in srgb,currentColor 28%,transparent);border-radius:999px;background:color-mix(in srgb,currentColor 8%,transparent);color:inherit;font:600 .9rem/1 inherit;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.oc-tab:hover{border-color:var(--oc-accent);color:var(--oc-accent)}
.oc-selector .oc-grid{display:none !important}
#oc1:checked~.oc-tabs label[for="oc1"],#oc2:checked~.oc-tabs label[for="oc2"],#oc3:checked~.oc-tabs label[for="oc3"],#oc4:checked~.oc-tabs label[for="oc4"],#oc5:checked~.oc-tabs label[for="oc5"]{background:var(--oc-accent);border-color:var(--oc-accent);color:#fff}
#oc1:checked~.oc-grids .oc-grid[data-conn="1"],#oc2:checked~.oc-grids .oc-grid[data-conn="2"],#oc3:checked~.oc-grids .oc-grid[data-conn="3"],#oc4:checked~.oc-grids .oc-grid[data-conn="4"],#oc5:checked~.oc-grids .oc-grid[data-conn="5"]{display:grid !important}
.oc-grid{grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1020px){.oc-grid{grid-template-columns:repeat(2,1fr) !important}}
@media(max-width:560px){.oc-grid{grid-template-columns:1fr !important}}
.plan{background:var(--card);border:1.5px solid var(--line);border-radius:16px;padding:26px 22px;display:flex;flex-direction:column}
.plan--popular{border-color:var(--accent);position:relative}
.plan--popular::before{content:"Most Popular";position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.72rem;font-weight:800;letter-spacing:.5px;text-transform:uppercase;padding:4px 14px;border-radius:999px}
.plan__duration{font-weight:800;font-size:1.05rem}
.plan__price{font-size:2.2rem;font-weight:800;color:var(--accent);margin:8px 0 2px}
.plan__per{color:var(--muted);font-size:.85rem;margin-bottom:14px}
.plan__features{list-style:none;margin-bottom:18px}
.plan__features li{padding:5px 0 5px 22px;position:relative;font-size:.92rem;color:var(--ink)}
.plan__features li::before{content:"\2713";position:absolute;left:0;color:var(--accent);font-weight:800}
.plan__cta{margin-top:auto;text-align:center}
form.contact-form{max-width:560px}
.contact-form label{display:block;font-weight:600;font-size:.9rem;margin:14px 0 6px}
.contact-form input,.contact-form textarea{width:100%;box-sizing:border-box;padding:12px 14px;font-size:1rem;font-family:inherit;color:var(--ink);background:#fff;border:1.5px solid rgba(0,0,0,.14);border-radius:9px}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
.contact-form button{margin-top:18px}
.form-note{margin-top:12px;font-size:.9rem;color:var(--muted)}
.form-status{margin-top:12px;font-weight:600;display:none}
.site-footer{border-top:1px solid var(--line);margin-top:30px;padding:34px 0;color:var(--muted);font-size:.9rem}
.site-footer .container{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.site-footer nav{display:flex;gap:18px;flex-wrap:wrap}
.site-footer a{color:var(--muted);text-decoration:none}
.site-footer a:hover{color:var(--accent)}