:root{
  --brand:#E84A27;
  --brand-dark:#C23A1B;
  --ink:#1f2430;
  --muted:#5b6270;
  --bg:#ffffff;
  --alt:#f6f3ef;
  --line:#e6e2dc;
  --radius:14px;
  --wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-dark)}
a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:10px;top:10px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--muted)}
.small{font-size:.92rem}

h1,h2,h3{line-height:1.2;margin:0 0 .6em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.5vw,3.1rem)}
h2{font-size:clamp(1.6rem,3vw,2.2rem)}
h3{font-size:1.25rem}
.h-sm{font-size:1.1rem;margin-bottom:.5em}
.lead{font-size:1.15rem;color:var(--muted);max-width:60ch}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;color:var(--brand-dark);margin:0 0 .8em}

/* Botones */
.btn{display:inline-block;background:var(--brand-dark);color:#fff;text-decoration:none;font-weight:600;padding:.8em 1.4em;border-radius:999px;border:2px solid var(--brand-dark);cursor:pointer;font-size:1rem;font-family:inherit;transition:background .15s,color .15s}
.btn:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-ghost{background:transparent;color:var(--brand-dark)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--brand-dark);border-color:#fff}
.btn-light:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-sm{padding:.45em 1.1em;font-size:.95rem}
.btn.block{display:block;text-align:center}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:1.6em 0 0}
.cta-row.center{justify-content:center}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.2) blur(6px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand img{height:56px;width:auto}
.nav{display:flex;align-items:center;gap:26px}
.nav a{text-decoration:none;color:var(--ink);font-weight:500}
.nav a:hover,.nav a[aria-current="page"]{color:var(--brand-dark)}
.nav .btn{color:#fff}
.nav .btn:hover{color:#fff}
.menu-btn{display:none;background:none;border:0;padding:10px;cursor:pointer}
.menu-btn span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}

/* Hero */
.hero{background:linear-gradient(180deg,#fff 0%,var(--alt) 100%);padding:clamp(40px,7vw,90px) 0}
.hero-in{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.hero-img img{margin-left:auto;max-width:380px}

/* Secciones */
.section{padding:clamp(48px,7vw,90px) 0}
.section.alt{background:var(--alt)}
.section-sub{color:var(--muted);margin-top:-.2em;margin-bottom:2em;max-width:60ch}
.page-head{background:var(--alt);padding:clamp(32px,5vw,60px) 0}
.page-head h1{margin-bottom:.3em}
.crumbs{font-size:.92rem;color:var(--muted);margin-bottom:1em}
.crumbs a{color:var(--muted)}
.crumbs span{margin:0 .35em}

/* Tarjetas */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:0 10px 30px rgba(31,36,48,.1);transform:translateY(-2px)}
.card-img img{width:100%;aspect-ratio:3/2;object-fit:cover}
.card-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body h3{margin:0}
.card-body h3 a{text-decoration:none;color:var(--ink)}
.card-body p{margin:0;color:var(--muted)}
.more{margin-top:auto;padding-top:10px;font-weight:600;text-decoration:none}
.more:hover{text-decoration:underline}

/* Nosotros */
.about{display:grid;grid-template-columns:.7fr 1.3fr;gap:56px;align-items:center}
.about-img img{border-radius:var(--radius);width:100%;max-height:520px;object-fit:cover}

/* Testimonios */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:2em}
.quote{margin:0;background:var(--alt);border-radius:var(--radius);padding:28px;border-top:4px solid var(--brand)}
.quote blockquote{margin:0 0 1em}
.quote p{margin:0}
.quote figcaption{color:var(--muted);font-size:.95rem}

.cta-band{background:var(--brand-dark);color:#fff;text-align:center;padding:clamp(44px,6vw,72px) 0}
.cta-band h2{margin-bottom:.3em}
.cta-band p{margin:0;opacity:.95}

/* Detalle de servicio */
.detail{display:grid;grid-template-columns:1.6fr .8fr;gap:48px;align-items:start}
.detail-img{width:100%;border-radius:var(--radius);aspect-ratio:3/2;object-fit:cover;margin-bottom:1.6em}
.box{border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:20px;background:#fff}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{padding:7px 0;border-bottom:1px solid var(--line)}
.side-list li:last-child{border:0}
.side-list a{text-decoration:none}
.side-list a:hover{text-decoration:underline}

/* Contacto */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px}
.contact-list{font-style:normal}
.contact-list p{margin:0 0 1em}
.social{list-style:none;padding:0;margin:1.4em 0 0;display:flex;gap:18px;flex-wrap:wrap}
.form{background:var(--alt);padding:28px;border-radius:var(--radius)}
.form label{display:block;font-weight:600;font-size:.95rem;margin-bottom:14px}
.form input,.form textarea{display:block;width:100%;margin-top:6px;padding:.7em .85em;border:1px solid #c9c4bb;border-radius:10px;font:inherit;background:#fff;color:var(--ink)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.map iframe{display:block;width:100%;height:380px;border:0}

/* Footer */
.site-footer{background:#161a22;color:#cfd3dc;padding-top:56px;font-size:.97rem}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.foot{display:grid;grid-template-columns:1.2fr 1.2fr 1.2fr .8fr;gap:32px}
.foot-logo{background:#fff;border-radius:10px;padding:6px 10px;height:60px;width:auto;margin-bottom:12px}
.foot-h{font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;color:#fff;margin:0 0 .8em}
.foot-list{list-style:none;margin:0;padding:0}
.foot-list li{margin-bottom:6px}
.site-footer address{font-style:normal}
.site-footer .muted{color:#9aa1af}
.copy{border-top:1px solid #2b303b;margin-top:40px;padding-top:20px;padding-bottom:28px;color:#9aa1af;font-size:.9rem}

/* Responsive */
@media (max-width:900px){
  .hero-in,.about,.detail,.contact{grid-template-columns:1fr}
  .hero-img{order:-1}
  .hero-img img{margin:0;max-width:260px}
  .grid,.quotes{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .about-img img{max-height:380px}
}
@media (max-width:640px){
  body{font-size:16px}
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 18px}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:12px;text-align:center;border-bottom:2px solid var(--brand-dark)}
  .grid,.quotes,.foot,.row2{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .card,.btn{transition:none}
}

/* Videos */
.videos{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-top:1.6em}
.video{margin:0}
.video-box{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#000}
.video-box iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video figcaption{margin-top:8px;color:var(--muted);font-size:.95rem}
/* WhatsApp flotante */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:#128C4A;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.wa-float:hover{background:#0b6b38}

/* ---- Refinamiento visual ---- */
:root{--tint:#fdf1ec}
.hero{background:linear-gradient(180deg,#fff 0%,var(--tint) 100%)}
.page-head{background:var(--tint);border-bottom:3px solid var(--brand)}
.section h2{position:relative;padding-bottom:.45em}
.section h2::after{content:"";display:block;width:56px;height:4px;border-radius:2px;background:var(--brand);margin-top:.45em}
.cta-band h2::after,.about h2::after{display:none}
.about h2::after{display:block}
.card{border-top:4px solid var(--brand)}
.card-body h3 a:hover{color:var(--brand-dark)}
.section.alt{background:var(--tint)}
.lead-sm{font-size:1.08rem;color:var(--muted);margin:0 0 1.4em}
.values{list-style:none;margin:0 0 1.8em;padding:0;display:grid;gap:16px}
.values li{display:flex;gap:16px;align-items:flex-start}
.values .ico{flex:none;width:48px;height:48px;border-radius:12px;background:#fff;color:var(--brand-dark);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(232,74,39,.18)}
.values strong{display:block;line-height:1.3}
.values span:not(.ico){color:var(--muted);font-size:.97rem}
.quote{background:#fff;border:1px solid var(--line);border-top:4px solid var(--brand)}
.quote figcaption{display:flex;align-items:center;gap:12px;line-height:1.35}
.quote figcaption strong{color:var(--ink)}
.avatar{flex:none;width:44px;height:44px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.95rem}
#testimonios{background:#fff}
/* Footer más claro */
.site-footer{background:var(--tint);color:var(--ink);border-top:4px solid var(--brand)}
.site-footer a{color:var(--ink)}
.site-footer a:hover{color:var(--brand-dark)}
.foot-logo{background:transparent;padding:0;border-radius:0}
.foot-h{color:var(--brand-dark)}
.site-footer .muted{color:var(--muted)}
.copy{border-top:1px solid #f0d9d0;color:var(--muted)}

.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.steps{list-style:none;margin:2em 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.steps .n{display:flex;width:44px;height:44px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;font-size:1.2rem;align-items:center;justify-content:center;margin-bottom:14px}
.steps h3{margin-bottom:.35em}
.steps p{margin:0;color:var(--muted)}
.prose{max-width:760px}
.prose p{margin:0 0 1.2em}
.copy a{text-decoration:underline}
@media (max-width:900px){.steps{grid-template-columns:1fr}}

.incl-h{margin-top:1.8em}
.incl{list-style:none;margin:0 0 1.6em;padding:0;display:grid;gap:10px}
.incl li{position:relative;padding-left:32px}
.incl li::before{content:"";position:absolute;left:0;top:.35em;width:20px;height:20px;border-radius:50%;background:var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.500 10.500l3 3 6-6.500' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.for-box{background:var(--tint);border-left:4px solid var(--brand);border-radius:8px;padding:16px 20px}