/* ============== Oakweller — woodland intelligence ============== */
:root{
  --bark:#23241d;        /* near-black bark */
  --moss-deep:#2f3d2e;   /* deep moss */
  --moss:#4c6444;        /* canopy green */
  --sage:#8a9a7b;        /* muted leaf */
  --parchment:#f3efe4;   /* warm paper */
  --parchment-2:#e9e3d3; /* deeper paper */
  --amber:#c8862b;       /* gilded amber accent */
  --amber-soft:#e0a94d;
  --ink:#2a2b24;
  --ink-soft:#56584c;
  --line:#d6cfbd;
  --radius:14px;
  --maxw:1180px;
  --serif:"Fraunces",Georgia,serif;
  --sans:"Inter",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--ink);
  background:var(--parchment);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--bark);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:8px;top:8px;border-radius:8px}

/* buttons */
.btn{display:inline-block;font-weight:600;text-decoration:none;border:none;cursor:pointer;
  padding:13px 22px;border-radius:999px;font-size:.95rem;transition:transform .15s ease,background .2s ease,color .2s ease;font-family:var(--sans)}
.btn:hover{transform:translateY(-2px)}
.btn-amber{background:var(--amber);color:#fff8ec}
.btn-amber:hover{background:var(--amber-soft)}
.btn-ghost{background:transparent;color:var(--moss-deep);border:1.5px solid var(--moss)}
.btn-ghost:hover{background:var(--moss-deep);color:var(--parchment)}
.btn-sm{padding:9px 16px;font-size:.85rem}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px}

/* header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(243,239,228,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:24px;height:70px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--moss-deep);margin-right:auto}
.brand-mark{width:30px;height:30px}
.brand-name{font-family:var(--serif);font-weight:600;font-size:1.35rem;letter-spacing:.3px}
.nav{display:flex;gap:26px}
.nav a{text-decoration:none;color:var(--ink-soft);font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--amber)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:24px;height:2px;background:var(--moss-deep)}
.mobile-menu{display:flex;flex-direction:column;background:var(--parchment);border-bottom:1px solid var(--line)}
.mobile-menu a{padding:14px 24px;text-decoration:none;color:var(--ink);border-top:1px solid var(--line)}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--moss-deep),var(--bark));color:var(--parchment)}
.hero-bg{position:absolute;inset:0;
  background:
    radial-gradient(circle at 80% 10%,rgba(200,134,43,.18),transparent 45%),
    repeating-linear-gradient(180deg,transparent 0 78px,rgba(243,239,228,.04) 78px 80px);
  pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;padding:84px 24px 90px}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--amber-soft);margin:0 0 18px}
.hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.3rem,5vw,3.7rem);line-height:1.05;margin:0 0 22px;letter-spacing:-.5px}
.lead{font-size:1.12rem;color:#e3ddca;max-width:42ch;margin:0 0 30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:44px}
.hero-actions .btn-ghost{color:var(--parchment);border-color:var(--sage)}
.hero-actions .btn-ghost:hover{background:var(--parchment);color:var(--moss-deep)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:0;border-top:1px solid rgba(243,239,228,.18);padding-top:26px}
.hero-stats dt{font-family:var(--serif);font-size:1.9rem;color:var(--amber-soft);line-height:1}
.hero-stats dd{margin:8px 0 0;font-size:.82rem;color:#cfc8b3}
.hero-figure{margin:0;position:relative}
.hero-figure img{border-radius:var(--radius);box-shadow:0 24px 60px rgba(0,0,0,.4);aspect-ratio:4/5;object-fit:cover}
.hero-figure figcaption{font-family:var(--mono);font-size:.72rem;color:#bdb6a1;margin-top:12px;text-align:right}

/* sections */
.section{padding:90px 0}
.section-alt{background:var(--parchment-2)}
.center{text-align:center}
.section-title{font-family:var(--serif);font-weight:500;font-size:clamp(1.8rem,3.6vw,2.6rem);line-height:1.12;margin:0 0 16px;color:var(--moss-deep);letter-spacing:-.4px}
.section-intro{max-width:60ch;margin:0 auto 50px;color:var(--ink-soft);font-size:1.05rem}
.section-intro a{color:var(--amber);font-weight:600}

/* strata / metodo */
.strata{list-style:none;margin:40px auto 0;padding:0;max-width:820px;counter-reset:none}
.strata-row{display:grid;grid-template-columns:90px 1fr;gap:24px;align-items:start;
  padding:30px 0;border-top:1px solid var(--line)}
.strata-row:last-child{border-bottom:1px solid var(--line)}
.strata-index{font-family:var(--mono);font-size:1.6rem;color:var(--amber);font-weight:500}
.strata-body h3{font-family:var(--serif);font-weight:600;font-size:1.4rem;margin:0 0 8px;color:var(--bark)}
.strata-body p{margin:0;color:var(--ink-soft)}

/* cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:var(--parchment);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(47,61,46,.16)}
.card img{aspect-ratio:3/2;object-fit:cover}
.card h3{font-family:var(--serif);font-weight:600;font-size:1.2rem;margin:18px 18px 8px;color:var(--moss-deep)}
.card p{margin:0 18px 22px;font-size:.92rem;color:var(--ink-soft)}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:var(--parchment);border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;display:flex;flex-direction:column}
.plan-featured{border:2px solid var(--amber);box-shadow:0 18px 44px rgba(200,134,43,.16);position:relative}
.plan-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--amber);color:#fff8ec;
  font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin:0}
.plan-name{font-family:var(--serif);font-weight:600;font-size:1.5rem;margin:0 0 6px;color:var(--moss-deep)}
.plan-desc{margin:0 0 20px;color:var(--ink-soft);font-size:.92rem;min-height:42px}
.plan-price{margin:0 0 22px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.plan-price .amount{font-family:var(--serif);font-size:2.1rem;color:var(--bark);font-weight:600}
.plan-price .per{font-size:.85rem;color:var(--ink-soft)}
.plan-feat{list-style:none;margin:0 0 26px;padding:0;flex:1}
.plan-feat li{padding:9px 0 9px 26px;position:relative;border-top:1px solid var(--line);font-size:.92rem}
.plan-feat li:first-child{border-top:none}
.plan-feat li::before{content:"";position:absolute;left:0;top:15px;width:11px;height:11px;border-radius:3px;
  background:var(--sage);border:2px solid var(--moss)}
.plan-cta{text-align:center;width:100%}
.pricing-note{text-align:center;margin:32px auto 0;max-width:60ch;font-size:.85rem;color:var(--ink-soft)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:54px;align-items:start}
.contact-info p{color:var(--ink-soft)}
.contact-list{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:16px}
.contact-list li{display:grid;gap:2px;border-top:1px solid var(--line);padding-top:14px}
.ci-label{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--moss)}
.contact-list a{color:var(--amber);text-decoration:none;font-weight:600}
.contact-form{background:var(--parchment);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.section-alt .contact-form{background:var(--parchment)}
.field{margin-bottom:18px;display:grid;gap:6px}
.field label{font-weight:600;font-size:.88rem;color:var(--moss-deep)}
.field input,.field select,.field textarea{font-family:var(--sans);font-size:1rem;padding:11px 13px;
  border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--moss);outline:none}
.field textarea{resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--ink-soft);margin-bottom:20px}
.check input{margin-top:3px}
.check a{color:var(--amber);font-weight:600}
.form-submit{width:100%}
.form-status{margin:14px 0 0;font-size:.9rem;font-weight:600;min-height:1.2em}
.form-status.ok{color:var(--moss)}
.form-status.err{color:#a8442b}

/* footer */
.site-footer{background:var(--bark);color:#cfc8b3;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.footer-brand .brand-name{color:var(--parchment);display:block;margin-bottom:12px}
.footer-brand p{margin:0;font-size:.9rem;max-width:34ch}
.footer-col h4{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-soft);margin:0 0 14px}
.footer-col a{display:block;text-decoration:none;color:#cfc8b3;font-size:.9rem;margin-bottom:9px}
.footer-col a:hover{color:var(--amber-soft)}
.footer-col p{margin:0 0 10px;font-size:.9rem}
.footer-col p a{display:inline}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  border-top:1px solid rgba(243,239,228,.14);padding:22px 24px;font-size:.82rem}
.cookie-reopen{background:none;border:none;color:#cfc8b3;cursor:pointer;font-size:.82rem;text-decoration:underline;font-family:var(--sans)}
.cookie-reopen:hover{color:var(--amber-soft)}

/* cookie banner */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:150;background:var(--moss-deep);color:var(--parchment);
  border-radius:var(--radius);box-shadow:0 18px 50px rgba(0,0,0,.4);max-width:760px;margin:0 auto}
.cookie-inner{display:flex;align-items:center;gap:20px;padding:20px 24px;flex-wrap:wrap}
.cookie-inner p{margin:0;font-size:.88rem;flex:1;min-width:240px}
.cookie-inner a{color:var(--amber-soft);font-weight:600}
.cookie-actions{display:flex;gap:10px}
.cookie-banner .btn-ghost{color:var(--parchment);border-color:var(--sage)}

/* legal pages */
.legal-main{max-width:780px;margin:0 auto;padding:60px 24px 80px}
.legal-main h1{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,4vw,2.8rem);color:var(--moss-deep);margin:0 0 8px}
.legal-updated{font-family:var(--mono);font-size:.8rem;color:var(--ink-soft);margin:0 0 36px}
.legal-main h2{font-family:var(--serif);font-weight:600;font-size:1.4rem;color:var(--bark);margin:36px 0 12px}
.legal-main p,.legal-main li{color:var(--ink-soft)}
.legal-main ul{padding-left:20px}
.legal-main a{color:var(--amber);font-weight:600}
.legal-back{display:inline-block;margin-bottom:24px;font-family:var(--mono);font-size:.82rem;text-decoration:none;color:var(--moss)}

/* responsive */
@media(max-width:900px){
  .nav,.nav-cta{display:none}
  .nav-toggle{display:flex}
  .hero-grid{grid-template-columns:1fr;gap:36px;padding:60px 24px 70px}
  .hero-figure{order:-1;max-width:420px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .pricing{grid-template-columns:1fr;max-width:460px;margin:0 auto}
  .contact-grid{grid-template-columns:1fr;gap:36px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media(max-width:560px){
  .hero-stats{grid-template-columns:1fr;gap:18px}
  .cards{grid-template-columns:1fr;max-width:380px;margin:0 auto}
  .footer-grid{grid-template-columns:1fr}
  .strata-row{grid-template-columns:56px 1fr;gap:14px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition:none!important}
  .btn:hover,.card:hover{transform:none}
}