/* GranitePulse — Quantum manuscript / editorial aesthetic */
:root{
  --ink:#161b29;
  --paper:#f6f3ea;
  --paper-2:#efe9da;
  --navy:#1a2238;
  --steel:#3d5a80;
  --gold:#b08d4f;
  --gold-soft:#c9a96a;
  --line:#d8cfba;
  --muted:#5c5648;
  --white:#ffffff;
  --maxw:1180px;
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Spectral","Iowan Old Style",Georgia,serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--steel);text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* paper grain background */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(circle at 20% 10%,rgba(176,141,79,.06),transparent 40%),
                   radial-gradient(circle at 85% 80%,rgba(61,90,128,.06),transparent 45%);
}

/* ---- Header ---- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(246,243,234,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-weight:600}
.brand svg{width:34px;height:34px}
.brand .name{font-size:1.45rem;letter-spacing:.5px;color:var(--navy);line-height:1}
.brand .tag{display:block;font-family:var(--mono);font-size:.58rem;letter-spacing:3px;text-transform:uppercase;color:var(--gold)}
.menu{display:flex;gap:30px;list-style:none;align-items:center}
.menu a{font-size:.92rem;color:var(--ink);position:relative}
.menu a::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;background:var(--gold);transition:width .3s}
.menu a:hover::after{width:100%}
.btn{
  display:inline-block;font-family:var(--mono);font-size:.78rem;letter-spacing:2px;text-transform:uppercase;
  padding:13px 24px;background:var(--navy);color:var(--paper);border:1px solid var(--navy);
  cursor:pointer;transition:.3s;border-radius:2px
}
.btn:hover{background:transparent;color:var(--navy)}
.btn.gold{background:var(--gold);border-color:var(--gold);color:var(--white)}
.btn.gold:hover{background:transparent;color:var(--navy);border-color:var(--navy)}
.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}
.burger span{width:26px;height:2px;background:var(--navy);display:block}

/* ---- Hero ---- */
.hero{position:relative;padding:90px 0 80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:4px;text-transform:uppercase;color:var(--gold);margin-bottom:22px}
.hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(2.6rem,5.2vw,4.4rem);line-height:1.04;color:var(--navy);letter-spacing:-.5px}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero p.lead{font-size:1.12rem;color:var(--muted);margin:26px 0 34px;max-width:520px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-fig{position:relative}
.hero-fig img{border-radius:4px;border:1px solid var(--line);box-shadow:0 30px 60px -30px rgba(26,34,56,.5);filter:saturate(.92)}
.hero-fig .caption{
  position:absolute;bottom:-18px;left:-18px;background:var(--navy);color:var(--paper);
  font-family:var(--mono);font-size:.66rem;letter-spacing:2px;padding:12px 18px;border-radius:2px
}
.coords{position:absolute;top:30px;right:0;font-family:var(--mono);font-size:.62rem;color:var(--gold);letter-spacing:2px;text-align:right;opacity:.7}

/* ---- section frame ---- */
section{padding:88px 0}
.sec-head{max-width:660px;margin-bottom:52px}
.sec-head .num{font-family:var(--mono);font-size:.72rem;letter-spacing:3px;color:var(--gold);display:block;margin-bottom:14px}
.sec-head h2{font-family:var(--serif);font-weight:600;font-size:clamp(2rem,3.6vw,2.9rem);color:var(--navy);line-height:1.1}
.sec-head p{color:var(--muted);margin-top:16px}
.alt{background:linear-gradient(180deg,var(--paper-2),var(--paper))}

/* ---- Services ---- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.card{background:var(--paper);padding:38px 30px;transition:.35s;position:relative}
.card:hover{background:var(--white);transform:translateY(-4px)}
.card .idx{font-family:var(--mono);font-size:.7rem;color:var(--gold);letter-spacing:2px}
.card h3{font-family:var(--serif);font-size:1.5rem;color:var(--navy);margin:14px 0 12px;font-weight:600}
.card p{font-size:.96rem;color:var(--muted)}
.card .line{width:34px;height:2px;background:var(--gold);margin-top:22px}

/* ---- Approach ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:20px}
.step{border-top:2px solid var(--navy);padding-top:20px}
.step .s{font-family:var(--mono);font-size:.7rem;color:var(--gold);letter-spacing:2px}
.step h4{font-family:var(--serif);font-size:1.25rem;color:var(--navy);margin:8px 0 8px}
.step p{font-size:.9rem;color:var(--muted)}

/* ---- Split feature ---- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.split img{border-radius:4px;border:1px solid var(--line);filter:saturate(.9)}
.split ul{list-style:none;margin-top:22px}
.split li{padding:14px 0;border-bottom:1px solid var(--line);display:flex;gap:14px;align-items:flex-start}
.split li::before{content:"§";font-family:var(--serif);color:var(--gold);font-size:1.2rem;line-height:1.3}
.split li b{color:var(--navy)}

/* ---- Pricing ---- */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:10px}
.price{background:var(--white);border:1px solid var(--line);padding:40px 32px;display:flex;flex-direction:column;border-radius:3px;position:relative}
.price.feat{border:1px solid var(--gold);box-shadow:0 24px 50px -30px rgba(176,141,79,.6)}
.price.feat .ribbon{position:absolute;top:-13px;left:32px;background:var(--gold);color:var(--white);font-family:var(--mono);font-size:.62rem;letter-spacing:2px;padding:5px 12px;text-transform:uppercase}
.price .plan{font-family:var(--mono);font-size:.74rem;letter-spacing:3px;text-transform:uppercase;color:var(--gold)}
.price .amount{font-family:var(--serif);font-size:2.8rem;color:var(--navy);font-weight:600;margin:14px 0 4px}
.price .amount span{font-size:1rem;color:var(--muted);font-family:var(--sans)}
.price .desc{font-size:.92rem;color:var(--muted);min-height:48px}
.price ul{list-style:none;margin:22px 0 28px}
.price li{font-size:.92rem;padding:9px 0;border-bottom:1px dashed var(--line);color:var(--ink)}
.price li::before{content:"✓ ";color:var(--gold);font-weight:700}
.price .btn{margin-top:auto;text-align:center}
.price-note{text-align:center;margin-top:28px;font-size:.86rem;color:var(--muted);font-family:var(--mono);letter-spacing:1px}

/* ---- Stats ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stat .n{font-family:var(--serif);font-size:3rem;color:var(--gold);font-weight:600}
.stat .l{font-family:var(--mono);font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px}
.contact-info p{margin-bottom:18px;color:var(--muted)}
.contact-info .row{display:flex;gap:14px;align-items:flex-start;margin-bottom:22px}
.contact-info .row .k{font-family:var(--mono);font-size:.68rem;letter-spacing:2px;color:var(--gold);text-transform:uppercase;min-width:90px;padding-top:3px}
.contact-info .row .v{color:var(--navy);font-size:1.02rem}
form .field{margin-bottom:20px}
form label{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
form input,form textarea,form select{
  width:100%;padding:13px 15px;border:1px solid var(--line);background:var(--white);
  font-family:var(--sans);font-size:1rem;color:var(--ink);border-radius:2px;transition:.25s
}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--gold)}
form textarea{min-height:130px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:var(--muted)}
.check input{width:auto;margin-top:4px}
.form-msg{display:none;margin-top:16px;padding:14px 18px;background:var(--navy);color:var(--paper);font-size:.9rem;border-radius:2px}

/* ---- Footer ---- */
footer{background:var(--navy);color:#c4cad8;padding:60px 0 30px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}
footer .brand .name{color:var(--paper)}
footer p{font-size:.92rem;color:#9aa3b8;margin-top:16px;max-width:340px}
footer h5{font-family:var(--mono);font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px}
footer ul{list-style:none}
footer ul li{margin-bottom:10px}
footer ul a{color:#c4cad8;font-size:.92rem}
footer ul a:hover{color:var(--gold-soft)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:.82rem;color:#8a93a8}
.foot-bottom .legal a{color:#8a93a8;margin-left:18px}
.foot-bottom .legal a:hover{color:var(--gold-soft)}

/* ---- Cookie banner ---- */
.cookie{
  position:fixed;bottom:20px;left:20px;right:20px;max-width:760px;margin:0 auto;z-index:100;
  background:var(--navy);color:var(--paper);padding:22px 26px;border-radius:4px;
  display:none;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;
  box-shadow:0 24px 60px -20px rgba(0,0,0,.6);border:1px solid rgba(201,169,106,.4)
}
.cookie.show{display:flex}
.cookie p{font-size:.88rem;color:#cdd3e0;max-width:460px}
.cookie p a{color:var(--gold-soft);text-decoration:underline}
.cookie .acts{display:flex;gap:12px}
.cookie .btn{padding:10px 18px;font-size:.72rem}
.cookie .ghost{background:transparent;color:var(--paper);border-color:rgba(255,255,255,.4)}

/* ---- Legal pages ---- */
.legal-page{padding:70px 0}
.legal-page .wrap{max-width:820px}
.legal-page h1{font-family:var(--serif);font-size:2.6rem;color:var(--navy);margin-bottom:8px}
.legal-page .upd{font-family:var(--mono);font-size:.74rem;color:var(--gold);letter-spacing:1px;margin-bottom:36px}
.legal-page h2{font-family:var(--serif);font-size:1.5rem;color:var(--navy);margin:34px 0 12px}
.legal-page p,.legal-page li{color:var(--muted);margin-bottom:12px}
.legal-page ul{margin:0 0 14px 22px}
.back{display:inline-block;margin-bottom:30px;font-family:var(--mono);font-size:.78rem;letter-spacing:1px;color:var(--steel)}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:.7s ease}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr;gap:40px}
  .cards,.prices{grid-template-columns:1fr}
  .steps,.stats{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr}
  .menu{
    display:none;position:absolute;top:74px;left:0;right:0;background:var(--paper);
    flex-direction:column;padding:24px 28px;gap:18px;border-bottom:1px solid var(--line)
  }
  .menu.open{display:flex}
  .burger{display:flex}
  .nav .btn.head-cta{display:none}
}
@media(max-width:520px){
  .steps,.stats{grid-template-columns:1fr}
  .coords{display:none}
}