/* SilverVault — IT Consulting | Helios research institute aesthetic */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400&family=Spline+Sans:wght@400;500;600&display=swap');

:root{
  --ivory:#f6f1e7;
  --ivory-2:#efe7d6;
  --graphite:#23232a;
  --graphite-2:#34343d;
  --solar:#d99a32;
  --solar-soft:#e8b65a;
  --line:#d8cdb6;
  --muted:#6d685d;
  --shadow:0 18px 50px -24px rgba(35,35,42,.35);
  --r:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Spline Sans',sans-serif;
  background:var(--ivory);
  color:var(--graphite);
  line-height:1.65;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Fraunces',serif;font-weight:500;line-height:1.1;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.solar-text{color:var(--solar)}

/* atmosphere */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(1100px 600px at 80% -8%, rgba(232,182,90,.30), transparent 60%),
             radial-gradient(800px 500px at -5% 20%, rgba(217,154,50,.10), transparent 55%);
}
.wrap,header,footer,section{position:relative;z-index:1}

/* nav */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);
  background:rgba(246,241,231,.82);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Fraunces',serif;font-size:1.25rem;font-weight:600}
.brand img{width:34px;height:34px}
.brand span small{display:block;font-family:'Spline Sans';font-size:.6rem;letter-spacing:.28em;color:var(--muted);text-transform:uppercase}
.navlinks{display:flex;gap:30px;align-items:center}
.navlinks a{font-size:.92rem;color:var(--graphite-2);transition:color .2s}
.navlinks a:hover{color:var(--solar)}
.btn{display:inline-block;background:var(--graphite);color:var(--ivory);padding:12px 24px;border-radius:999px;
  font-size:.9rem;font-weight:500;border:none;cursor:pointer;transition:transform .2s,background .2s}
.btn:hover{background:var(--solar);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--graphite);border:1px solid var(--graphite)}
.btn.ghost:hover{background:var(--graphite);color:var(--ivory)}
.menu-toggle{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--graphite)}

/* hero */
.hero{padding:80px 0 70px;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:var(--solar);
  border:1px solid var(--line);padding:7px 15px;border-radius:999px;margin-bottom:26px;background:#fff8}
.hero h1{font-size:clamp(2.4rem,5vw,4rem);margin-bottom:22px}
.hero p.lead{font-size:1.12rem;color:var(--muted);max-width:520px;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-figure{position:relative}
.hero-figure img{border-radius:var(--r);box-shadow:var(--shadow);aspect-ratio:4/5;object-fit:cover}
.hero-badge{position:absolute;bottom:-22px;left:-22px;background:var(--ivory);border:1px solid var(--line);
  border-radius:var(--r);padding:18px 22px;box-shadow:var(--shadow)}
.hero-badge b{font-family:'Fraunces';font-size:1.8rem;display:block}
.hero-badge small{color:var(--muted);font-size:.78rem}

/* section heads */
.sec{padding:84px 0}
.sec-head{max-width:680px;margin-bottom:54px}
.sec-head .eyebrow{margin-bottom:18px}
.sec-head h2{font-size:clamp(1.9rem,3.4vw,2.8rem)}
.sec-head p{color:var(--muted);margin-top:14px;font-size:1.05rem}

/* services grid */
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fffdf8;border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card .ic{width:48px;height:48px;border-radius:12px;background:var(--ivory-2);display:grid;place-items:center;margin-bottom:18px;
  font-family:'Fraunces';font-size:1.3rem;color:var(--solar);border:1px solid var(--line)}
.card h3{font-size:1.25rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.95rem}

/* feature split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.split img{border-radius:var(--r);box-shadow:var(--shadow);aspect-ratio:5/4;object-fit:cover}
.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:"◆";color:var(--solar);font-size:.7rem;margin-top:6px}
.split li b{font-family:'Fraunces';font-weight:600}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat{background:var(--graphite);color:var(--ivory);border-radius:var(--r);padding:34px 18px}
.stat b{font-family:'Fraunces';font-size:2.4rem;display:block;color:var(--solar-soft)}
.stat small{font-size:.82rem;opacity:.8}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:#fffdf8;border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;display:flex;flex-direction:column}
.plan.feat{background:var(--graphite);color:var(--ivory);border-color:var(--graphite)}
.plan.feat .muted,.plan.feat li{color:#cfc8b8}
.plan .tier{font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;color:var(--solar)}
.plan .amt{font-family:'Fraunces';font-size:2.6rem;margin:14px 0 4px}
.plan .amt small{font-size:.95rem;color:var(--muted);font-family:'Spline Sans'}
.plan.feat .amt small{color:#cfc8b8}
.plan ul{list-style:none;margin:22px 0;flex:1}
.plan li{padding:9px 0;border-bottom:1px dashed var(--line);font-size:.92rem;display:flex;gap:10px}
.plan.feat li{border-color:#4a4a52}
.plan li::before{content:"✓";color:var(--solar)}
.plan .tag{display:inline-block;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;background:var(--solar);
  color:var(--graphite);padding:5px 12px;border-radius:999px;margin-bottom:6px;width:fit-content;font-weight:600}
.price-note{margin-top:26px;font-size:.86rem;color:var(--muted);text-align:center}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{background:#fffdf8;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.step::before{counter-increment:s;content:"0" counter(s);font-family:'Fraunces';font-size:2rem;color:var(--solar);display:block;margin-bottom:12px}
.step h4{font-size:1.1rem;margin-bottom:8px}
.step p{color:var(--muted);font-size:.9rem}

/* testimonials */
.quote{background:#fffdf8;border:1px solid var(--line);border-radius:var(--r);padding:30px}
.quote p{font-family:'Fraunces';font-style:italic;font-size:1.1rem;margin-bottom:18px}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .who img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.quote .who b{display:block;font-size:.92rem}
.quote .who small{color:var(--muted);font-size:.8rem}

/* contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-info p{color:var(--muted);margin-bottom:22px}
.info-row{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.info-row .ic{color:var(--solar);font-size:1.2rem}
.info-row b{display:block;font-family:'Fraunces'}
.info-row span{color:var(--muted);font-size:.92rem}
form .field{margin-bottom:18px}
form label{display:block;font-size:.84rem;margin-bottom:7px;font-weight:500}
form input,form select,form textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;
  background:#fffdf8;font-family:inherit;font-size:.95rem;color:var(--graphite)}
form input:focus,form select:focus,form textarea:focus{outline:none;border-color:var(--solar);box-shadow:0 0 0 3px rgba(217,154,50,.15)}
form textarea{resize:vertical;min-height:120px}
.checkrow{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:var(--muted)}
.checkrow input{width:auto;margin-top:4px}
.form-msg{margin-top:14px;padding:13px 16px;border-radius:10px;background:#e7f0e2;color:#3a5a2e;display:none;font-size:.9rem}

/* footer */
footer{background:var(--graphite);color:var(--ivory);padding:64px 0 26px;margin-top:30px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid #43434c}
.foot-grid h5{font-family:'Fraunces';font-size:1.05rem;margin-bottom:16px;color:var(--solar-soft)}
.foot-grid a,.foot-grid p{display:block;color:#c7c1b4;font-size:.9rem;margin-bottom:9px;transition:color .2s}
.foot-grid a:hover{color:var(--solar-soft)}
.foot-brand{display:flex;align-items:center;gap:10px;font-family:'Fraunces';font-size:1.2rem;margin-bottom:14px}
.foot-brand img{width:30px;height:30px}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:22px;font-size:.82rem;color:#9a958a}

/* cookie banner */
.cookie{position:fixed;bottom:18px;left:18px;right:18px;max-width:560px;margin:0 auto;z-index:100;
  background:var(--graphite);color:var(--ivory);border-radius:var(--r);padding:22px 24px;box-shadow:var(--shadow);display:none}
.cookie.show{display:block;animation:rise .4s ease}
@keyframes rise{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
.cookie p{font-size:.88rem;color:#cfc8b8;margin-bottom:16px}
.cookie p a{color:var(--solar-soft);text-decoration:underline}
.cookie-btns{display:flex;gap:10px;flex-wrap:wrap}
.cookie .btn{padding:10px 20px;font-size:.85rem}

/* legal pages */
.legal{padding:60px 0 40px;max-width:840px}
.legal h1{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:10px}
.legal .upd{color:var(--muted);font-size:.88rem;margin-bottom:34px}
.legal h2{font-size:1.4rem;margin:34px 0 12px}
.legal p,.legal li{color:var(--graphite-2);margin-bottom:12px;font-size:.98rem}
.legal ul{padding-left:22px;margin-bottom:14px}
.legal a{color:var(--solar);text-decoration:underline}
.back{display:inline-block;margin-bottom:24px;color:var(--solar);font-size:.9rem}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media(max-width:920px){
  .hero{grid-template-columns:1fr;gap:40px}
  .split,.contact{grid-template-columns:1fr;gap:34px}
  .g3,.price-grid,.steps{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .navlinks{position:fixed;inset:72px 0 auto 0;background:var(--ivory);flex-direction:column;gap:0;
    padding:10px 0;border-bottom:1px solid var(--line);display:none}
  .navlinks.open{display:flex}
  .navlinks a{padding:14px 28px;width:100%}
  .menu-toggle{display:block}
  .g3,.g2,.price-grid,.steps,.stats,.foot-grid{grid-template-columns:1fr}
  .sec{padding:60px 0}
}