:root{
  --ink:#1c2024;
  --ink-soft:#4a5159;
  --brick:#c8442a;
  --brick-dark:#a8331d;
  --sand:#f4efe9;
  --cream:#faf7f3;
  --line:#e3dcd3;
  --wa:#1faa52;
  --wa-dark:#178a42;
  --gold:#e0a92e;
  --max:1140px;
  --shadow:0 6px 24px rgba(28,32,36,.08);
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
h1,h2,h3{line-height:1.2;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin-bottom:.4em}
h3{font-size:1.2rem;margin-bottom:.3em}
a{color:var(--brick-dark)}
img{max-width:100%}

/* HEADER */
.site-header{position:sticky;top:0;z-index:50;background:rgba(250,247,243,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hdr-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--brick);color:#fff;border-radius:9px;font-size:1.1rem;font-weight:800}
.brand-txt{font-size:1.15rem;letter-spacing:-.02em}
.brand-txt strong{color:var(--brick)}
.nav{display:none;gap:22px}
.nav a{text-decoration:none;color:var(--ink-soft);font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--brick)}
.hdr-tel{background:var(--brick);color:#fff;padding:9px 16px;border-radius:999px;text-decoration:none;font-weight:700;white-space:nowrap}
.hdr-tel:hover{background:var(--brick-dark)}

/* HERO */
.hero{
  background:
    linear-gradient(180deg,rgba(28,32,36,.04),rgba(28,32,36,0)),
    repeating-linear-gradient(135deg,#f1e9df 0 22px,#efe6da 22px 44px);
  position:relative;
  padding:54px 0 60px;
  border-bottom:1px solid var(--line);
}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;background:linear-gradient(90deg,var(--brick),var(--gold))}
.hero-grid{display:grid;gap:34px}
.eyebrow{color:var(--brick-dark);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;margin-bottom:14px}
.hero h1{font-size:clamp(2rem,5.4vw,3.2rem);margin-bottom:.45em}
.hero h1 span{color:var(--brick);position:relative;white-space:nowrap}
.lead{font-size:1.12rem;color:var(--ink-soft);max-width:620px;margin-bottom:20px}
.hero-badges{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;margin-bottom:24px}
.hero-badges li{font-weight:600;font-size:.93rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}
.hero-mini{font-size:.9rem;color:var(--ink-soft)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 24px;border-radius:12px;text-decoration:none;font-weight:700;font-size:1.02rem;border:0;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-call{background:var(--brick);color:#fff;box-shadow:0 6px 18px rgba(200,68,42,.35)}
.btn-call:hover{background:var(--brick-dark)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 6px 18px rgba(31,170,82,.3)}
.btn-wa:hover{background:var(--wa-dark)}
.btn-ghost{background:#fff;color:var(--ink);border:2px solid var(--line)}
.btn-ghost:hover{border-color:var(--brick)}
.full{width:100%}

.hero-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;text-align:center;align-self:start}
.stars{color:var(--gold);font-size:1.3rem;letter-spacing:2px}
.rate-num{font-size:3rem;font-weight:800;color:var(--ink);line-height:1}
.rate-num span{font-size:1.2rem;color:var(--ink-soft)}
.rate-txt{color:var(--ink-soft);font-size:.92rem;margin:6px 0 18px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-top:1px solid var(--line);padding-top:16px}
.hero-stats dt{font-size:1.25rem;font-weight:800;color:var(--brick)}
.hero-stats dd{font-size:.78rem;color:var(--ink-soft)}

/* TRUST BAR */
.trust-bar{background:var(--ink);color:#fff;padding:14px 0}
.trust-grid{display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:center;font-size:.9rem;font-weight:600}

/* SECTIONS */
.section{padding:56px 0}
.section-alt{background:var(--sand)}
.section-intro{color:var(--ink-soft);max-width:760px;margin-bottom:28px;font-size:1.05rem}

/* CARDS */
.cards{display:grid;grid-template-columns:1fr;gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(28,32,36,.12)}
.card-ico{font-size:1.9rem;margin-bottom:8px}
.card h3{color:var(--ink)}
.card p{color:var(--ink-soft);font-size:.96rem}

/* TABLES */
.table-wrap{overflow-x:auto;margin-bottom:28px;border-radius:var(--radius);border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;background:#fff;min-width:480px}
caption{text-align:left;padding:12px 14px;font-weight:700;color:var(--ink);background:var(--sand)}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:.95rem}
thead th{background:var(--ink);color:#fff;font-weight:700}
tbody th{color:var(--ink);font-weight:700}
tbody tr:nth-child(even){background:var(--cream)}

/* BUDGET */
.budget-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:18px}
.budget{background:#fff;border:1px solid var(--line);border-left:5px solid var(--brick);border-radius:var(--radius);padding:20px}
.budget-amt{font-size:1.7rem;font-weight:800;color:var(--brick);margin-bottom:6px}
.budget p:last-child{color:var(--ink-soft);font-size:.95rem}
.note{font-size:.88rem;color:var(--ink-soft);font-style:italic}
.cta-center{text-align:center;margin-top:24px}

/* CALC */
.calc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:grid;gap:16px}
.calc-field{display:flex;flex-direction:column;gap:6px}
.calc-field label,.form-field label{font-weight:700;font-size:.9rem}
.calc-field select,.calc-field input,.form-field input,.form-field textarea{padding:12px 14px;border:2px solid var(--line);border-radius:10px;font-size:1rem;font-family:inherit;background:#fff}
.calc-field select:focus,.calc-field input:focus,.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--brick)}
.calc-result{background:var(--sand);border-radius:10px;padding:16px;text-align:center}
.calc-result span{display:block;font-size:.85rem;color:var(--ink-soft)}
.calc-result strong{font-size:1.5rem;color:var(--brick)}
.calc-cta{width:100%}

/* STEPS */
.steps{list-style:none;display:grid;gap:16px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 22px 70px;position:relative;box-shadow:var(--shadow)}
.step-n{position:absolute;left:18px;top:22px;width:38px;height:38px;background:var(--brick);color:#fff;border-radius:50%;display:grid;place-items:center;font-weight:800}
.steps h3{color:var(--ink)}
.steps p{color:var(--ink-soft);font-size:.96rem}

/* QUALITY */
.quality ul{list-style:none;margin:12px 0;display:grid;gap:6px}
.quality li{padding-left:20px;position:relative;font-size:.92rem}
.quality li::before{content:"✔";position:absolute;left:0;color:var(--wa)}
.q-price{font-weight:700;color:var(--brick);font-size:.9rem}
.quality.featured{border:2px solid var(--brick);position:relative}
.quality.featured::after{content:"Más elegida";position:absolute;top:-12px;right:16px;background:var(--gold);color:#1c2024;font-size:.72rem;font-weight:800;padding:4px 10px;border-radius:999px}

/* LISTS */
.check-list{list-style:none;display:grid;gap:10px;margin:18px 0}
.check-list li{padding-left:28px;position:relative}
.check-list li::before{content:"✔";position:absolute;left:0;color:var(--wa);font-weight:800}

/* ZONES */
.zones{display:grid;gap:26px}
.pill-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.pill-list li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:.88rem;font-weight:600}

/* REVIEWS */
.reviews{display:grid;gap:18px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.review p{font-style:italic;margin:8px 0;color:var(--ink)}
.review cite{font-style:normal;font-weight:700;color:var(--ink-soft);font-size:.9rem}

/* LONGREAD */
.longread h3{margin-top:28px;color:var(--ink)}
.longread p{margin-bottom:14px;color:var(--ink-soft)}
.longread .final-line{background:var(--sand);border-left:4px solid var(--brick);padding:18px;border-radius:10px;color:var(--ink)}

/* FAQ */
details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
summary{padding:18px 46px 18px 18px;font-weight:700;cursor:pointer;position:relative;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--brick);font-weight:400}
details[open] summary::after{content:"−"}
details p{padding:0 18px 18px;color:var(--ink-soft)}

/* CTA SECTION */
.section-cta{background:linear-gradient(160deg,var(--ink),#2c333b);color:#fff}
.section-cta h2{color:#fff}
.section-cta .section-intro{color:#cfd4da}
.form{display:grid;gap:14px;background:#fff;padding:26px;border-radius:var(--radius);box-shadow:var(--shadow)}
.form-field{display:flex;flex-direction:column;gap:6px}
.form-field label{color:var(--ink)}
.form-note{font-size:.9rem;color:var(--wa-dark);font-weight:600;min-height:1em}
.or-wa{text-align:center;margin-top:18px;color:#cfd4da}
.or-wa a{color:#fff;font-weight:700}

/* FOOTER */
.site-footer{background:#15181b;color:#c3c9d0;padding:42px 0 90px}
.foot-grid{display:grid;gap:26px;margin-bottom:24px}
.foot-brand{color:#fff;margin-bottom:10px}
.site-footer h3{color:#fff;font-size:1rem;margin-bottom:10px}
.site-footer a{color:#c3c9d0}
.site-footer a:hover{color:#fff}
.foot-links{list-style:none;display:grid;gap:8px}
address{font-style:normal;line-height:1.9}
.foot-copy{border-top:1px solid #2a2f35;padding-top:20px;font-size:.85rem;color:#8b939c}

/* MOBILE BAR */
.mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);box-shadow:0 -4px 14px rgba(0,0,0,.12)}
.mobile-bar a{padding:14px;text-align:center;font-weight:700;text-decoration:none;color:#fff;font-size:1rem}
.mb-call{background:var(--brick)}
.mb-wa{background:var(--wa)}

/* RESPONSIVE */
@media(min-width:680px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .cards.three{grid-template-columns:repeat(3,1fr)}
  .budget-grid{grid-template-columns:repeat(3,1fr)}
  .zones{grid-template-columns:1fr 1fr}
  .reviews{grid-template-columns:repeat(3,1fr)}
  .foot-grid{grid-template-columns:2fr 1.3fr 1fr}
  .calc{grid-template-columns:1fr 1fr;align-items:end}
  .calc-result,.calc-cta{grid-column:1/-1}
}
@media(min-width:900px){
  .nav{display:flex}
  .mobile-bar{display:none}
  .site-footer{padding-bottom:42px}
  .hero-grid{grid-template-columns:1.4fr .9fr;align-items:center}
  .cards{grid-template-columns:repeat(3,1fr)}
}

/* ANIMATION */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .btn:hover{transform:none}
}

/* legal-links (auto) */
.legal-links{text-align:center;font-size:.82rem;opacity:.75;margin:1rem auto 0;padding:0 1rem}
.legal-links a{text-decoration:underline;text-underline-offset:3px}