/* ============================================================
   Drip Center Madrid — demo de renovación (heaptech)
   Identidad de la original conservada y modernizada:
   teal profundo #286775 · aqua #92d9d7 · pálido #F2F8F8
   Baskervville (display serif) + Manrope (texto)
   Mobile-first · AA de contraste · sin frameworks
   ============================================================ */

:root{
  --pale:#F2F8F8;
  --pale-2:#E4F1F1;
  --aqua:#92D9D7;
  --aqua-soft:#CEEEED;
  --teal:#286775;
  --teal-deep:#1C4E5A;
  --teal-ink:#16414C;
  --ink:#12323A;
  --ink-soft:#3E5B63;
  --white:#FFFFFF;
  --radius:20px;
  --radius-lg:28px;
  --shadow:0 18px 45px rgba(18,50,58,.12);
  --font-display:"Baskervville",Georgia,"Times New Roman",serif;
  --font-body:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --container:1160px;
  --pad:clamp(1.25rem,4vw,3rem);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--pale);
  line-height:1.65;
  font-size:1rem;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--teal)}
:focus-visible{outline:3px solid var(--teal);outline-offset:3px;border-radius:4px}
.on-dark :focus-visible{outline-color:var(--aqua)}

.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- tipografía ---------- */
h1,h2,h3,.display{
  font-family:var(--font-display);
  font-weight:400;
  line-height:1.12;
  letter-spacing:-.01em;
}
h1{font-size:clamp(2.5rem,6.5vw,4.4rem)}
h2{font-size:clamp(1.9rem,4.5vw,3rem)}
h3{font-size:1.35rem;line-height:1.25}
em.serif{font-style:italic;font-family:var(--font-display)}
.eyebrow{
  font-family:var(--font-body);
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--teal);
}
.eyebrow--light{color:#AEE7E6}
.lede{font-size:clamp(1.05rem,2vw,1.2rem);color:var(--ink-soft);max-width:56ch}
.on-dark .lede{color:#CFE6E8}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:48px;padding:.85rem 1.6rem;
  border-radius:999px;border:2px solid transparent;
  font-family:var(--font-body);font-weight:700;font-size:.95rem;
  text-decoration:none;cursor:pointer;transition:transform .18s ease,background .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--teal);color:var(--white)}
.btn--primary:hover{background:var(--teal-ink)}
.btn--ghost{background:transparent;color:var(--teal);border-color:var(--teal)}
.btn--ghost:hover{background:var(--teal);color:var(--white)}
.btn--aqua{background:var(--aqua);color:var(--teal-ink)}
.btn--aqua:hover{background:var(--white)}
.btn--light-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.55)}
.btn--light-ghost:hover{border-color:var(--white);background:rgba(255,255,255,.08)}

/* ---------- cabecera ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(242,248,248,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(40,103,117,.14);
}
.site-header .bar{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  min-height:66px;
}
.brand img{width:auto}
.brand--header img{height:30px}
.nav-toggle{
  display:inline-flex;align-items:center;gap:.5rem;
  background:none;border:2px solid var(--teal);border-radius:999px;
  color:var(--teal);font:inherit;font-weight:700;font-size:.8rem;
  min-height:44px;min-width:44px;padding:.4rem .9rem;cursor:pointer;
}
.nav-toggle .ico{font-size:1.1rem;line-height:1}
.main-nav{display:none}
.main-nav.open{display:block;position:absolute;left:0;right:0;top:100%;
  background:var(--white);border-bottom:1px solid rgba(40,103,117,.16);
  box-shadow:var(--shadow);padding:1rem var(--pad) 1.4rem;}
.main-nav ul{list-style:none;display:grid;gap:.2rem}
.main-nav a{
  display:block;padding:.7rem .4rem;text-decoration:none;
  color:var(--ink);font-weight:600;border-radius:8px;
}
.main-nav a:hover,.main-nav a[aria-current="page"]{color:var(--teal);background:var(--pale-2)}
.header-tel{display:none}
@media (min-width:900px){
  .nav-toggle{display:none}
  .site-header{position:sticky}
  .main-nav{display:block;position:static;background:none;box-shadow:none;padding:0}
  .main-nav ul{display:flex;gap:.4rem}
  .main-nav a{padding:.45rem .8rem;font-size:.92rem}
  .main-nav a:hover,.main-nav a[aria-current="page"]{background:var(--pale-2)}
  .header-tel{display:inline-flex}
  .brand--header img{height:34px}
}

/* ---------- hero (split editorial: texto / visual) ---------- */
.hero{background:linear-gradient(180deg,var(--pale) 0%,var(--white) 100%)}
.hero .grid{
  display:grid;gap:2.5rem;align-items:center;
  padding-block:clamp(3rem,8vw,5.5rem);
}
.hero h1{margin:.9rem 0 1rem}
.hero .lede{margin-bottom:1.6rem}
.hero .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.8rem}
.sellos{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none}
.sellos li{
  font-size:.78rem;font-weight:600;color:var(--teal-ink);
  background:var(--white);border:1px solid rgba(40,103,117,.25);
  border-radius:999px;padding:.42rem .9rem;
}
.hero-visual{
  position:relative;border-radius:var(--radius-lg);
  background:
    radial-gradient(120% 90% at 80% 10%,var(--aqua-soft) 0%,transparent 60%),
    linear-gradient(160deg,#DFF4F4 0%,var(--aqua-soft) 55%,#BFE2E1 100%);
  padding:clamp(1.5rem,4vw,3rem);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.hero-visual img{width:min(62%,320px);height:auto;filter:drop-shadow(0 24px 30px rgba(18,50,58,.22))}
.hero-tag{
  position:absolute;left:clamp(1rem,3vw,2rem);bottom:clamp(1rem,3vw,2rem);
  background:rgba(18,50,58,.88);color:var(--white);
  font-size:.76rem;font-weight:600;letter-spacing:.04em;
  border-radius:999px;padding:.55rem 1rem;
}
@media (min-width:900px){
  .hero .grid{grid-template-columns:1.15fr .85fr;gap:3.5rem}
}

/* ---------- banda ticker ---------- */
.ticker{
  background:var(--aqua);color:var(--teal-ink);
  text-align:center;padding:.9rem var(--pad);
  font-size:.78rem;font-weight:700;letter-spacing:.34em;text-transform:uppercase;
}

/* ---------- bandas de contenido ---------- */
.section{padding-block:clamp(3.5rem,9vw,6.5rem)}
.section--white{background:var(--white)}
.section--pale{background:var(--pale)}
.section-head{max-width:760px;margin-bottom:clamp(2rem,5vw,3.5rem)}
.section-head h2{margin:.8rem 0 1rem}

/* propuesta de valor */
.propuesta .cols{display:grid;gap:2rem}
@media (min-width:900px){
  .propuesta .cols{grid-template-columns:.9fr 1.4fr;gap:4rem;align-items:start}
  .propuesta .aside{position:sticky;top:96px}
}
.propuesta .aside h2{margin:.8rem 0 0}
.credos{display:grid;gap:.9rem;margin-top:2.2rem;list-style:none}
.credos li{display:flex;gap:.9rem;align-items:flex-start;font-size:.95rem;color:var(--ink-soft)}
.credos .dot{
  flex:none;width:34px;height:34px;border-radius:50%;
  background:var(--aqua-soft);color:var(--teal-ink);
  display:grid;place-items:center;font-weight:800;font-size:.85rem;
  margin-top:.1rem;
}
.propuesta .visual{
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);
}
.propuesta .visual img{width:100%;height:auto}

/* ---------- esenciales: bandas verticales alternas ---------- */
.esencial{
  display:grid;gap:1.8rem;align-items:center;
  padding-block:clamp(2.2rem,5vw,3.4rem);
  border-top:1px solid rgba(40,103,117,.16);
}
.esencial:first-of-type{border-top:0}
.esencial .num{
  font-family:var(--font-display);font-style:italic;
  font-size:1.1rem;color:var(--teal);letter-spacing:.08em;
}
.esencial .tag{
  display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--teal-ink);
  background:var(--aqua-soft);border-radius:999px;padding:.4rem .85rem;
  margin:.6rem 0 .9rem;
}
.esencial h3{font-size:clamp(1.7rem,3.5vw,2.3rem)}
.esencial p{color:var(--ink-soft);max-width:52ch;margin-top:.7rem}
.esencial .fig{
  border-radius:var(--radius-lg);
  display:flex;align-items:center;justify-content:center;
  padding:clamp(1.5rem,4vw,2.6rem);overflow:hidden;
}
.esencial .fig img{width:min(58%,260px);height:auto;filter:drop-shadow(0 18px 24px rgba(18,50,58,.2))}
.esencial:nth-of-type(odd) .fig{background:linear-gradient(160deg,#DFF4F4,var(--aqua-soft))}
.esencial:nth-of-type(even) .fig{background:linear-gradient(200deg,#BFE2E1,var(--aqua-soft))}
@media (min-width:900px){
  .esencial{grid-template-columns:1.05fr .95fr;gap:4rem}
  .esencial:nth-of-type(even) .media{order:-1}
}
.more-link{margin-top:2.4rem}

/* ---------- beneficios (banda teal a ancho completo) ---------- */
.beneficios{background:var(--teal);color:var(--white)}
.beneficios h2{color:var(--white)}
.beneficios .lede{color:#CFE6E8}
.bene-grid{display:grid;gap:1rem;margin-top:2.6rem}
@media (min-width:700px){.bene-grid{grid-template-columns:1fr 1fr}}
@media (min-width:1000px){.bene-grid{grid-template-columns:repeat(4,1fr)}}
.bene{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius);padding:1.6rem 1.4rem;
}
.bene h3{color:#AEE7E6;font-size:1.15rem;margin-bottom:.5rem}
.bene p{font-size:.92rem;color:#DDEDEE}

/* ---------- proceso ---------- */
.proceso ol{
  list-style:none;display:grid;gap:1rem;
  grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);
  overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:.8rem;
}
.proceso li{
  scroll-snap-align:start;background:var(--white);
  border:1px solid rgba(40,103,117,.16);border-radius:var(--radius);
  padding:1.6rem 1.4rem;
}
.proceso .paso{
  font-family:var(--font-display);font-style:italic;font-size:1.05rem;
  color:var(--teal);
}
.proceso h3{margin:.5rem 0 .4rem;font-size:1.15rem}
.proceso p{font-size:.92rem;color:var(--ink-soft)}
.proceso .hint{margin-top:1.4rem;font-size:.85rem;color:var(--ink-soft)}
@media (min-width:900px){.proceso ol{grid-auto-flow:row;grid-template-columns:repeat(4,1fr);overflow:visible}}

/* ---------- testimonios ---------- */
.testimonios .grid{display:grid;gap:1rem}
@media (min-width:900px){.testimonios .grid{grid-template-columns:repeat(3,1fr);gap:1.4rem}}
.quote{
  background:var(--pale);border-radius:var(--radius);
  padding:1.8rem 1.6rem;display:flex;flex-direction:column;gap:1rem;
}
.quote blockquote{font-size:.98rem;color:var(--ink)}
.quote blockquote::before{
  content:"“";font-family:var(--font-display);font-size:2.6rem;line-height:0;
  display:block;color:var(--teal);margin-bottom:1rem;
}
.quote cite{font-style:normal;font-size:.85rem;font-weight:700;color:var(--teal-ink)}
.quote cite span{display:block;font-weight:500;color:var(--ink-soft);margin-top:.15rem}

/* ---------- CTA final ---------- */
.cta-band{background:linear-gradient(135deg,var(--teal) 0%,var(--teal-deep) 100%);color:var(--white)}
.cta-band .inner{
  display:grid;gap:1.6rem;text-align:center;justify-items:center;
  padding-block:clamp(3.5rem,8vw,5.5rem);
}
.cta-band h2{font-size:clamp(2.2rem,6vw,3.6rem)}
.cta-band h2 em{color:var(--aqua)}
.cta-band p{color:#CFE6E8;max-width:52ch}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center}

/* ---------- footer (sin hueco: continúa el teal profundo) ---------- */
.site-footer{background:var(--teal-ink);color:#C9DEE1}
.site-footer .cols{
  display:grid;gap:2.2rem;padding-block:clamp(2.8rem,6vw,4rem);
}
@media (min-width:800px){.site-footer .cols{grid-template-columns:1.3fr 1fr 1fr;gap:3rem}}
.site-footer img{height:52px;width:auto;margin-bottom:1rem}
.site-footer h3{color:var(--white);font-family:var(--font-body);font-size:.78rem;
  letter-spacing:.2em;text-transform:uppercase;margin-bottom:1rem}
.site-footer ul{list-style:none;display:grid;gap:.55rem;font-size:.94rem}
.site-footer a{color:#C9DEE1;text-decoration:none}
.site-footer a:hover{color:var(--aqua);text-decoration:underline}
.site-footer .contact-line{display:flex;gap:.5rem;flex-wrap:wrap}
.credit{
  border-top:1px solid rgba(255,255,255,.14);
  padding-block:1.3rem;font-size:.78rem;color:#9DBFC5;
  display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;justify-content:space-between;
}

/* ---------- CTA sticky móvil ---------- */
.mobile-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:grid;grid-template-columns:1fr 1fr;gap:1px;
  background:rgba(18,50,58,.35);
  border-top:1px solid rgba(255,255,255,.2);
}
.mobile-cta a{
  display:flex;align-items:center;justify-content:center;gap:.45rem;
  min-height:56px;font-weight:800;text-decoration:none;font-size:.95rem;
}
.mobile-cta .llamar{background:var(--teal);color:var(--white)}
.mobile-cta .reservar{background:var(--aqua);color:var(--teal-ink)}
body{padding-bottom:56px}
@media (min-width:740px){.mobile-cta{display:none}body{padding-bottom:0}}

/* ---------- página servicios / contacto ---------- */
.page-head{
  background:linear-gradient(180deg,var(--white),var(--pale));
  padding-block:clamp(3rem,8vw,5rem);
}
.page-head h1{margin:.8rem 0 1rem}
.page-head .lede{margin-bottom:0}

.contacto-grid{display:grid;gap:2.4rem}
@media (min-width:900px){.contacto-grid{grid-template-columns:.9fr 1.2fr;gap:4rem;align-items:start}}
.dato{display:flex;gap:1rem;align-items:flex-start;padding:1.1rem 0;border-bottom:1px solid rgba(40,103,117,.15)}
.dato .k{font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--teal)}
.dato .v{font-size:1.05rem;font-weight:600;color:var(--ink)}
.dato .v a{text-decoration:none}
.dato .v a:hover{text-decoration:underline}
.dato .n{display:block;font-size:.85rem;color:var(--ink-soft);font-weight:500}

form{display:grid;gap:1.1rem}
.campo{display:grid;gap:.4rem}
.campo label{font-weight:700;font-size:.9rem}
.campo .req{color:var(--teal)}
.campo input,.campo select,.campo textarea{
  font:inherit;color:var(--ink);
  background:var(--white);
  border:1.5px solid rgba(40,103,117,.35);border-radius:12px;
  padding:.85rem 1rem;min-height:48px;width:100%;
}
.campo textarea{min-height:130px;resize:vertical}
.campo input:focus-visible,.campo select:focus-visible,.campo textarea:focus-visible{
  outline:3px solid var(--teal);outline-offset:2px;border-color:var(--teal);
}
.microcopy{font-size:.83rem;color:var(--ink-soft)}
.form-ok{
  display:none;background:var(--aqua-soft);border:1.5px solid var(--aqua);
  border-radius:var(--radius);padding:1.4rem 1.5rem;color:var(--teal-ink);
}
.form-ok.visible{display:block}
@media (prefers-reduced-motion:no-preference){
  .form-ok.visible{animation:fadeUp .5s ease both}
  @keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}

/* extras servicios */
.ademas{display:grid;gap:1.2rem;margin-top:2.4rem}
@media (min-width:800px){.ademas{grid-template-columns:1fr 1fr}}
.card-foto{
  background:var(--white);border:1px solid rgba(40,103,117,.16);
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);
}
.card-foto img{width:100%;height:auto}
.card-foto .body{padding:1.6rem 1.5rem}
.card-foto h3{margin-bottom:.5rem}
.card-foto p{font-size:.94rem;color:var(--ink-soft)}

/* ---------- reveals (scroll) ---------- */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
  .reveal.visible{opacity:1;transform:none}
  .reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* parallax sutil solo si el navegador soporta scroll-driven animations */
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    .hero-visual img{animation:par linear both;animation-timeline:view();animation-range:entry 0% cover 55%}
    @keyframes par{from{transform:translateY(4%) scale(1.04)}to{transform:translateY(-3%)}}
  }
}

.cv{content-visibility:auto;contain-intrinsic-size:auto 720px}