:root{
  --slate:#0E1B2A;
  --ridge:#1C2E42;
  --granite:#3A5169;
  --snow:#F4F7FA;
  --ice:#7FB2D9;
  --glow:#E8956B;
  --line:#D5DEE7;
  --muted:#5E7186;
  --radius:14px;
  --maxw:1180px;
  --ff-disp:"Space Grotesk",system-ui,sans-serif;
  --ff-body:"Inter",system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);
  color:var(--slate);
  background:var(--snow);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

.skip-link{
  position:absolute;left:-999px;top:0;background:var(--slate);color:#fff;
  padding:10px 16px;z-index:200;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

h1,h2,h3,h4{font-family:var(--ff-disp);line-height:1.12;letter-spacing:-0.02em;font-weight:600}
h1{font-size:clamp(2.3rem,5.5vw,4rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem)}
h3{font-size:1.2rem}

.eyebrow{
  font-family:var(--ff-disp);font-size:.78rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--granite);
  margin-bottom:14px;
}
.eyebrow-light{color:var(--ice)}
.accent{color:var(--glow)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--ff-disp);font-weight:600;font-size:.95rem;
  padding:13px 24px;border-radius:10px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .15s ease,background .2s ease,color .2s ease,border-color .2s ease;
  text-align:center;
}
.btn:focus-visible{outline:3px solid var(--ice);outline-offset:2px}
.btn-solid{background:var(--slate);color:var(--snow)}
.btn-solid:hover{background:var(--ridge);transform:translateY(-2px)}
.btn-line{background:transparent;color:var(--slate);border-color:var(--slate)}
.btn-line:hover{background:var(--slate);color:var(--snow);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--slate);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--slate)}
.btn.full{width:100%}
.btn.sm{padding:9px 16px;font-size:.85rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(244,247,250,.82);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--ff-disp);font-weight:700;font-size:1.15rem;color:var(--slate)}
.brand-mark{width:30px;height:30px;color:var(--slate)}
.brand-dot{color:var(--glow)}
.main-nav{display:flex;gap:28px;margin-left:auto}
.main-nav a{font-family:var(--ff-disp);font-weight:500;font-size:.95rem;color:var(--granite);position:relative}
.main-nav a:hover{color:var(--slate)}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--glow);transition:width .2s}
.main-nav a:hover::after{width:100%}
.nav-cta{white-space:nowrap}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--slate);transition:.25s}
.mobile-nav{display:flex;flex-direction:column;padding:8px 24px 20px;gap:4px;border-bottom:1px solid var(--line)}
.mobile-nav a{padding:12px 0;font-family:var(--ff-disp);font-weight:500;border-bottom:1px solid var(--line)}
.mobile-nav a:last-child{border-bottom:none}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--snow);padding:80px 0 90px}
.hero-topo{position:absolute;inset:0;z-index:0;opacity:.9}
.hero-topo svg{width:100%;height:100%}
.hero-topo .ridge{stroke:none}
.hero-topo .r1{fill:#E4ECF3}
.hero-topo .r2{fill:#D2DFEA}
.hero-topo .r3{fill:#BFD2E0}
.hero-inner{position:relative;z-index:1;max-width:820px}
.hero h1{margin-bottom:22px}
.hero-sub{font-size:1.18rem;color:var(--granite);max-width:620px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:48px}
.hero-stats{display:flex;gap:48px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
.hero-stats dt{font-family:var(--ff-disp);font-size:2.4rem;font-weight:700;color:var(--slate);line-height:1}
.hero-stats dd{color:var(--muted);font-size:.92rem;margin-top:6px}

/* Trust band */
.band.trust{background:var(--slate);color:var(--snow);padding:24px 0}
.trust-inner{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.trust-inner span{font-family:var(--ff-disp);font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ice)}
.trust-inner ul{display:flex;gap:14px 28px;list-style:none;flex-wrap:wrap}
.trust-inner li{font-family:var(--ff-disp);font-weight:500;font-size:1rem}

/* Sections */
.section{padding:90px 0}
.section-dark{background:var(--slate);color:var(--snow)}
.section-soft{background:#EAF0F5}
.section-head{max-width:720px;margin-bottom:54px}
.section-lead{font-size:1.1rem;color:var(--granite);margin-top:16px}
.section-lead.light{color:#B7C6D6}

/* Paths */
.paths{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.path-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;position:relative;
  transition:transform .2s ease,box-shadow .2s ease;
}
.path-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px -22px rgba(14,27,42,.4)}
.path-card img{width:100%;height:170px;object-fit:cover}
.path-elev{
  position:absolute;top:12px;left:12px;z-index:2;
  background:var(--slate);color:var(--snow);font-family:var(--ff-disp);
  font-weight:600;font-size:.78rem;padding:5px 11px;border-radius:7px;letter-spacing:.04em;
}
.path-card h3{padding:18px 18px 0}
.path-card>p{padding:8px 18px 0;color:var(--muted);font-size:.92rem}
.path-list{list-style:none;padding:14px 18px 22px;margin-top:auto}
.path-list li{font-size:.88rem;padding:7px 0 7px 20px;position:relative;border-top:1px solid var(--line)}
.path-list li::before{content:"";position:absolute;left:0;top:14px;width:9px;height:9px;background:var(--glow);clip-path:polygon(50% 0,100% 100%,0 100%)}

/* Metodo */
.metodo-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.method-steps{list-style:none;margin-top:36px;display:flex;flex-direction:column;gap:4px}
.method-steps li{display:flex;gap:20px;padding:20px 0;border-top:1px solid rgba(255,255,255,.14)}
.step-no{font-family:var(--ff-disp);font-weight:700;font-size:1.3rem;color:var(--ice);min-width:38px}
.method-steps h3{margin-bottom:4px}
.method-steps p{color:#B7C6D6;font-size:.95rem}
.metodo-media{position:relative}
.metodo-media img{border-radius:var(--radius);width:100%;height:520px;object-fit:cover}
.elev-badge{
  position:absolute;bottom:18px;left:18px;background:rgba(14,27,42,.78);
  backdrop-filter:blur(6px);border:1px solid rgba(127,178,217,.4);
  padding:12px 16px;border-radius:10px;color:var(--ice);
}
.elev-badge span{font-family:var(--ff-disp);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;display:block;margin-bottom:6px}
.elev-badge svg{width:110px;height:54px}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.price-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:32px 26px;display:flex;flex-direction:column;position:relative;
}
.price-card.featured{border-color:var(--slate);box-shadow:0 22px 50px -28px rgba(14,27,42,.5)}
.ribbon{
  position:absolute;top:-12px;left:26px;background:var(--glow);color:var(--slate);
  font-family:var(--ff-disp);font-weight:600;font-size:.74rem;letter-spacing:.08em;
  text-transform:uppercase;padding:5px 12px;border-radius:6px;
}
.price-card h3{font-size:1.35rem}
.price-desc{color:var(--muted);font-size:.92rem;margin-top:8px;min-height:42px}
.price{margin:18px 0 22px;font-family:var(--ff-disp)}
.price .amount{font-size:2.6rem;font-weight:700}
.price .unit{color:var(--muted);font-size:.95rem;margin-left:6px;font-weight:500}
.price-list{list-style:none;margin-bottom:26px;display:flex;flex-direction:column;gap:0}
.price-list li{font-size:.92rem;padding:11px 0 11px 24px;position:relative;border-top:1px solid var(--line)}
.price-list li::before{content:"";position:absolute;left:0;top:17px;width:10px;height:10px;background:var(--ice);clip-path:polygon(50% 0,100% 100%,0 100%)}
.price-card .btn{margin-top:auto}
.price-note{margin-top:30px;color:var(--muted);font-size:.9rem;text-align:center;max-width:760px;margin-left:auto;margin-right:auto}
.price-note a{color:var(--granite);text-decoration:underline}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:0;max-width:840px}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{
  font-family:var(--ff-disp);font-weight:600;font-size:1.05rem;
  padding:18px 36px 18px 0;cursor:pointer;list-style:none;position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:16px;font-size:1.5rem;color:var(--granite);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 36px 20px 0;color:var(--granite)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:start}
.contact-list{list-style:none;margin-top:30px;display:flex;flex-direction:column;gap:18px}
.contact-list li{display:flex;flex-direction:column;gap:3px;border-left:3px solid var(--glow);padding-left:16px}
.ci-label{font-family:var(--ff-disp);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.contact-list a:hover{color:var(--glow)}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--ff-disp);font-weight:500;font-size:.9rem;margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;
  font-family:var(--ff-body);font-size:.95rem;background:var(--snow);color:var(--slate);
  transition:border-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ice)}
.field textarea{resize:vertical}
.field-check{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start}
.field-check input{width:auto;margin-top:4px}
.field-check label{margin:0;font-family:var(--ff-body);font-weight:400;font-size:.88rem;color:var(--granite)}
.field-check label a{text-decoration:underline;color:var(--slate)}
.field-check .error{grid-column:2}
.error{display:block;color:#C0392B;font-size:.82rem;margin-top:6px;min-height:1px}
.field input.invalid,.field textarea.invalid{border-color:#C0392B}
.form-status{margin-top:14px;font-size:.92rem;font-weight:500}
.form-status.ok{color:#1E7A4D}
.form-status.err{color:#C0392B}

/* Footer */
.site-footer{background:var(--slate);color:var(--snow);padding:64px 0 28px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.footer-brand .brand{color:var(--snow);margin-bottom:16px}
.footer-brand .brand-mark{color:var(--ice)}
.footer-brand p{color:#9FB2C4;max-width:340px;font-size:.95rem}
.footer-col h4{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ice);margin-bottom:16px}
.footer-col a{display:block;padding:6px 0;color:#C3D1DD;font-size:.93rem}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:48px;padding-top:24px}
.footer-bottom p{color:#8499AC;font-size:.85rem}

/* Cookie banner */
.cookie-banner{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:150;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 24px 60px -24px rgba(14,27,42,.55);
}
.cookie-inner{display:flex;align-items:center;gap:24px;padding:20px 24px;flex-wrap:wrap}
.cookie-inner p{font-size:.9rem;color:var(--granite);flex:1;min-width:260px}
.cookie-inner a{text-decoration:underline;color:var(--slate)}
.cookie-actions{display:flex;gap:10px}

/* Legal pages */
.legal{padding:64px 0 80px;max-width:840px}
.legal h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:8px}
.legal .updated{color:var(--muted);font-size:.9rem;margin-bottom:36px}
.legal h2{font-size:1.4rem;margin:36px 0 12px}
.legal p,.legal li{color:var(--granite);margin-bottom:12px}
.legal ul{padding-left:22px;margin-bottom:12px}
.legal a{color:var(--slate);text-decoration:underline}
.back-home{display:inline-flex;align-items:center;gap:8px;margin-top:8px;font-family:var(--ff-disp);font-weight:500;color:var(--granite)}
.back-home:hover{color:var(--slate)}

/* Responsive */
@media (max-width:980px){
  .paths{grid-template-columns:repeat(2,1fr)}
  .pricing{grid-template-columns:1fr;max-width:480px;margin:0 auto}
  .metodo-grid{grid-template-columns:1fr;gap:40px}
  .metodo-media img{height:420px}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .footer-inner{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:720px){
  .main-nav,.nav-cta{display:none}
  .nav-toggle{display:flex;margin-left:auto}
  .header-inner{gap:12px}
  .section{padding:64px 0}
  .hero{padding:56px 0 64px}
  .hero-stats{gap:32px}
}
@media (max-width:520px){
  .paths{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .cookie-actions{width:100%}
  .cookie-actions .btn{flex:1}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}