:root{
  --stone-950:#0d0d0f;
  --stone-900:#141417;
  --stone-800:#1d1d21;
  --stone-700:#2c2c31;
  --stone-500:#6a6a72;
  --stone-300:#a9a9b0;
  --stone-200:#d4d4d8;
  --stone-100:#ececef;
  --paper:#f4f3f0;
  --line:#33333a;
  --accent:#c9c5bd;
  --maxw:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Georgia,"Times New Roman",serif;
  color:var(--stone-100);
  background:var(--stone-950);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:700;letter-spacing:-.01em;line-height:1.1}
img{display:block;max-width:100%;height:auto}
a{color:inherit}

/* HEADER */
.site-header{position:sticky;top:0;z-index:50;background:rgba(13,13,15,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{color:var(--accent);font-size:18px;letter-spacing:-4px}
.brand-name{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;letter-spacing:.18em;font-size:15px}
.brand-name .thin{font-weight:300;opacity:.7}
.nav{display:flex;gap:32px}
.nav a{font-family:"Helvetica Neue",Arial,sans-serif;font-size:13px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:var(--stone-300);transition:color .2s}
.nav a:hover{color:var(--stone-100)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--stone-100);font-size:18px;width:42px;height:42px;cursor:pointer}

/* BUTTONS */
.btn{display:inline-block;font-family:"Helvetica Neue",Arial,sans-serif;font-size:13px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;padding:14px 28px;border:1px solid var(--stone-100);transition:all .2s;cursor:pointer}
.btn-primary{background:var(--stone-100);color:var(--stone-950)}
.btn-primary:hover{background:transparent;color:var(--stone-100)}
.btn-ghost{background:transparent;color:var(--stone-100);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--stone-100)}
.btn-sm{padding:10px 18px;font-size:12px}

.eyebrow{font-family:"Helvetica Neue",Arial,sans-serif;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--stone-500);margin-bottom:16px}
.eyebrow.center,.center{text-align:center}

/* HERO */
.hero{padding:80px 0 60px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(34px,5vw,56px);margin-bottom:24px}
.lede{font-size:19px;color:var(--stone-300);max-width:52ch;margin-bottom:32px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-media img{filter:grayscale(100%) contrast(1.05);border:1px solid var(--line)}

/* STRIP */
.strip{background:var(--stone-900);border-bottom:1px solid var(--line)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:40px 24px;text-align:center}
.strip .num{display:block;font-family:"Helvetica Neue",Arial,sans-serif;font-size:38px;font-weight:800;color:var(--stone-100)}
.strip .lab{font-size:13px;color:var(--stone-500);letter-spacing:.04em}

/* SECTIONS */
.section{padding:88px 0}
.section-alt{background:var(--stone-900);border-block:1px solid var(--line)}
.section-title{font-size:clamp(28px,4vw,40px);margin-bottom:16px}
.section-sub{color:var(--stone-300);max-width:64ch;margin:0 auto 8px;font-size:17px}
.section-sub.small{font-size:14px;color:var(--stone-500);margin-top:32px}
.section-sub a{color:var(--stone-200)}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.card{border:1px solid var(--line);background:var(--stone-950)}
.section-alt .card{background:var(--stone-800)}
.card img{filter:grayscale(100%) contrast(1.05);aspect-ratio:3/2;object-fit:cover;width:100%}
.card h3{font-size:20px;margin:24px 24px 12px}
.card p{color:var(--stone-300);margin:0 24px 28px;font-size:15px}

/* STEPS */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px}
.steps li{border-top:2px solid var(--stone-100);padding-top:20px}
.step-n{font-family:"Helvetica Neue",Arial,sans-serif;font-size:13px;letter-spacing:.2em;color:var(--stone-500)}
.steps h3{font-size:20px;margin:10px 0 10px}
.steps p{color:var(--stone-300);font-size:15px}

/* PRICING */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.plan{border:1px solid var(--line);padding:36px 28px;position:relative;display:flex;flex-direction:column}
.plan-feature{border-color:var(--stone-100);background:var(--stone-900)}
.badge{position:absolute;top:-13px;left:28px;background:var(--stone-100);color:var(--stone-950);font-family:"Helvetica Neue",Arial,sans-serif;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:6px 12px}
.plan h3{font-size:22px;margin-bottom:12px}
.price{font-family:"Helvetica Neue",Arial,sans-serif;font-size:34px;font-weight:800;margin-bottom:24px}
.price span{font-size:14px;font-weight:400;color:var(--stone-500)}
.plan ul{list-style:none;margin-bottom:28px;flex-grow:1}
.plan li{padding:10px 0;border-bottom:1px solid var(--line);color:var(--stone-300);font-size:15px}
.plan li:before{content:"◆";color:var(--accent);margin-right:10px;font-size:10px}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-line{margin-bottom:20px;color:var(--stone-300)}
.contact-line strong{display:block;font-family:"Helvetica Neue",Arial,sans-serif;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--stone-500);margin-bottom:4px}
.contact-line a{color:var(--stone-100);text-decoration:none}
.contact-form{border:1px solid var(--line);padding:32px;background:var(--stone-950)}
.field{margin-bottom:18px}
.field label{display:block;font-family:"Helvetica Neue",Arial,sans-serif;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--stone-500);margin-bottom:8px}
.field input,.field textarea{width:100%;background:var(--stone-900);border:1px solid var(--line);color:var(--stone-100);padding:13px 14px;font-family:inherit;font-size:15px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--stone-100)}
.check{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--stone-300);margin-bottom:22px}
.check a{color:var(--stone-100)}
.form-status{margin-top:14px;font-family:"Helvetica Neue",Arial,sans-serif;font-size:14px;color:var(--accent);min-height:20px}

/* FOOTER */
.site-footer{border-top:1px solid var(--line);background:var(--stone-950)}
.footer-grid{display:flex;justify-content:space-between;gap:32px;padding:56px 24px 32px;flex-wrap:wrap}
.footer-note{color:var(--stone-500);font-size:14px;margin-top:12px;max-width:40ch}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{font-family:"Helvetica Neue",Arial,sans-serif;font-size:13px;letter-spacing:.06em;color:var(--stone-300);text-decoration:none}
.footer-links a:hover{color:var(--stone-100)}
.footer-bottom{border-top:1px solid var(--line);padding:20px 24px}
.footer-bottom p{font-size:13px;color:var(--stone-500)}

/* COOKIE BANNER */
.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--stone-800);border-top:1px solid var(--line);padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cookie-banner p{font-size:14px;color:var(--stone-300);max-width:70ch}
.cookie-banner a{color:var(--stone-100)}
.cookie-actions{display:flex;gap:12px}

/* LEGAL PAGES */
.legal{padding:64px 0 88px;max-width:820px}
.legal h1{font-size:clamp(30px,4vw,44px);margin-bottom:12px}
.legal .updated{color:var(--stone-500);font-size:14px;margin-bottom:40px;font-family:"Helvetica Neue",Arial,sans-serif}
.legal h2{font-size:22px;margin:36px 0 14px}
.legal p,.legal li{color:var(--stone-300);margin-bottom:14px}
.legal ul{padding-left:22px;margin-bottom:14px}
.legal a{color:var(--stone-100)}
.back-link{display:inline-block;margin-bottom:32px;font-family:"Helvetica Neue",Arial,sans-serif;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--stone-300);text-decoration:none}

/* RESPONSIVE */
@media(max-width:900px){
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .hero-media{order:-1}
  .cards,.steps,.pricing,.strip-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--stone-900);border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a{padding:16px 24px;border-bottom:1px solid var(--line)}
  .nav-toggle{display:block}
  .cards,.steps,.pricing,.strip-grid{grid-template-columns:1fr}
  .section{padding:56px 0}
  .hero{padding:48px 0}
}