/* ============================================================
   ACAPULCO PARK — hoja de estilos
   Piletas de fibra de vidrio · Tortuguitas
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root{
  /* --- color: paleta de fábrica de fibra + agua de pileta --- */
  --ink:        #0B2733;   /* casi-negro azulado, texto principal */
  --deep:       #0E5C6B;   /* teal profundo, secciones oscuras */
  --pool:       #1AA6C9;   /* celeste pileta, color primario */
  --turq:       #26D9BE;   /* turquesa, acento / color nuevo */
  --sand:       #F1EDE4;   /* hormigón / borde de piedra, fondo claro */
  --sand-dim:   #E4DECE;
  --white:      #FFFFFF;
  --line:       rgba(11,39,51,.14);

  --font-head: 'Big Shoulders Display', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;

  --maxw: 1180px;
  --radius: 3px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3,h4{
  font-family:var(--font-head);
  font-weight:700;
  line-height:1.02;
  margin:0 0 .4em;
  letter-spacing:.002em;
}
h1{ font-size:clamp(2.6rem,7vw,5.4rem); font-weight:800; }
h2{ font-size:clamp(2rem,4.6vw,3.4rem); }
h3{ font-size:clamp(1.3rem,2.6vw,1.8rem); }
p{ margin:0 0 1em; }
.container{ max-width:var(--maxw); margin:0 auto; padding:0 24px; }
section{ position:relative; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

:focus-visible{ outline:3px solid var(--pool); outline-offset:3px; }

/* ---------- dimension-line divider (motivo recurrente de plano técnico) ---------- */
.dim-rule{
  display:flex; align-items:center; gap:8px;
  color:var(--pool); font-family:var(--font-head); font-weight:700;
  font-size:.8rem; margin-bottom:14px;
}
.dim-rule::before{ content:'⟺'; font-size:1rem; }
.eyebrow{
  display:block;
  font-size:.82rem;
  color:var(--pool);
  font-weight:600;
  margin-bottom:.5em;
}
.eyebrow::before{ content:'— '; }

/* ---------- botones ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  font-family:var(--font-body); font-weight:600; font-size:1rem;
  padding:.9em 1.6em;
  border-radius:var(--radius);
  border:2px solid transparent;
  cursor:pointer; text-decoration:none;
  transition:transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--pool); color:var(--white); }
.btn-primary:hover{ background:#158aa8; }
.btn-ghost{ border-color:currentColor; color:var(--ink); background:transparent; }
.btn-ghost:hover{ background:var(--ink); color:var(--white); }
.btn-wa{ background:#22c35e; color:var(--white); }
.btn-wa:hover{ background:#1da851; }
.btn-row{ display:flex; flex-wrap:wrap; gap:14px; margin-top:1.6em; }
.btn[disabled]{ opacity:.4; cursor:not-allowed; pointer-events:none; }

/* ---------- header / nav ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--white);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 24px; max-width:var(--maxw); margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink); }
.brand img{ height:40px; width:auto; }
.brand span{ font-family:var(--font-head); font-weight:800; font-size:1.15rem; letter-spacing:.01em; }
.nav-links{ display:flex; align-items:center; gap:28px; list-style:none; margin:0; padding:0; }
.nav-links a{ text-decoration:none; font-weight:500; font-size:.95rem; position:relative; }
.nav-links a.active:not(.btn){ color:var(--pool); }
.nav-links a:not(.btn)::after{
  content:''; position:absolute; left:0; right:0; bottom:-6px; height:2px; background:var(--pool);
  transform:scaleX(0); transition:transform .2s ease;
}
.nav-links a:not(.btn):hover::after{ transform:scaleX(1); }
.header-actions{ display:flex; align-items:center; gap:16px; }
.tel-link{ font-weight:600; text-decoration:none; font-size:.95rem; white-space:nowrap; }
.nav-toggle{ display:none; background:none; border:0; cursor:pointer; padding:6px; }
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--ink); margin:5px 0; }

@media (max-width:860px){
  .nav-links{
    position:fixed; inset:64px 0 0 0; background:var(--white);
    flex-direction:column; align-items:flex-start; padding:24px;
    gap:22px; transform:translateX(100%); transition:transform .25s ease;
    overflow-y:auto;
  }
  .nav-links.open{ transform:translateX(0); }
  .nav-toggle{ display:block; }
  .tel-link{ display:none; }
}

/* ---------- hero ---------- */
.hero{
  position:relative; min-height:88vh; display:flex; align-items:flex-end;
  background:var(--ink); color:var(--white); overflow:hidden;
}
.hero-media{ position:absolute; inset:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; }
.hero-media::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg,rgba(11,39,51,.15) 0%,rgba(11,39,51,.35) 55%,rgba(11,39,51,.9) 100%);
}
.hero-content{ position:relative; z-index:2; padding:64px 24px 56px; max-width:var(--maxw); margin:0 auto; width:100%; }
.hero-content .eyebrow{ color:var(--turq); }
.hero-content p{ max-width:46ch; font-size:1.1rem; color:rgba(255,255,255,.88); }

/* ---------- secciones oscuras / claras ---------- */
.section{ padding:96px 0; }
.section-tight{ padding:64px 0; }
.section-deep{ background:var(--deep); color:var(--white); }
.section-deep h2, .section-deep h3{ color:var(--white); }
.section-deep .eyebrow{ color:var(--turq); }
.section-sand{ background:var(--sand); }
.section-ink{ background:var(--ink); color:var(--white); }
.section-ink .eyebrow{ color:var(--turq); }

.section-head{ max-width:640px; margin-bottom:48px; }
.section-head p{ font-size:1.08rem; opacity:.85; }

/* ---------- modelos (home teaser) ---------- */
.models-grid{ display:grid; grid-template-columns:1fr 1fr; gap:28px; }
@media (max-width:760px){ .models-grid{ grid-template-columns:1fr; } }
.model-card{
  position:relative; border-radius:var(--radius); overflow:hidden;
  background:var(--ink); color:var(--white); text-decoration:none;
  display:block; min-height:420px;
}
.model-card img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.model-card:hover img{ transform:scale(1.05); }
.model-card::after{ content:''; position:absolute; inset:0; background:linear-gradient(180deg,transparent 30%,rgba(11,39,51,.92) 100%); }
.model-card-body{ position:absolute; left:0; right:0; bottom:0; z-index:2; padding:28px; }
.model-card-body .tag{ font-size:.78rem; color:var(--turq); font-weight:600; display:block; margin-bottom:6px; }
.model-card-body h3{ margin-bottom:.2em; }
.model-card-body .sizes{ font-size:.92rem; opacity:.85; margin-bottom:.8em; }
.model-card-body .go{ font-weight:600; color:var(--turq); font-size:.92rem; }

/* ---------- stats ---------- */
.stats-row{ display:grid; grid-template-columns:repeat(2,1fr); gap:32px; text-align:center; }
@media (min-width:640px){ .stats-row{ grid-template-columns:repeat(2,1fr); } }
.stat b{
  display:block; font-family:var(--font-head); font-weight:800;
  font-size:clamp(3rem,7vw,5.2rem); color:var(--turq); line-height:1;
}
.stat span{ display:block; margin-top:.4em; font-size:1rem; opacity:.85; }

/* ---------- comparador de color (antes/después con slider) ---------- */
.compare{
  position:relative; width:100%; aspect-ratio:4/3; border-radius:var(--radius);
  overflow:hidden; max-width:760px; margin:0 auto; touch-action:pan-y;
  background:var(--ink);
}
.compare img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; user-select:none; -webkit-user-drag:none; }
.compare .top-img{ clip-path:inset(0 50% 0 0); }
.compare .handle{
  position:absolute; top:0; bottom:0; left:50%; width:0;
  transform:translateX(-1px);
}
.compare .handle::before{ content:''; position:absolute; top:0; bottom:0; left:0; width:2px; background:var(--white); }
.compare .knob{
  position:absolute; top:50%; left:50%; width:46px; height:46px; border-radius:50%;
  background:var(--white); transform:translate(-50%,-50%);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 4px 14px rgba(0,0,0,.25); font-family:var(--font-head); font-weight:800; color:var(--ink);
}
.compare input[type=range]{
  position:absolute; inset:0; width:100%; height:100%; margin:0;
  opacity:0; cursor:ew-resize; appearance:none; background:transparent;
}
.compare-labels{ display:flex; justify-content:space-between; max-width:760px; margin:14px auto 0; font-weight:600; font-size:.95rem; }
.compare-labels .new::after{ content:'nuevo'; font-weight:500; color:var(--pool); margin-left:6px; font-size:.8rem; }

/* ---------- videos ---------- */
.video-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width:860px){ .video-grid{ grid-template-columns:1fr; } }
.video-frame{ border-radius:var(--radius); overflow:hidden; background:#000; position:relative; }
.video-frame video{ width:100%; display:block; aspect-ratio:9/16; object-fit:cover; }
.video-frame.wide video{ aspect-ratio:16/9; object-fit:cover; }

/* ---------- reseñas ---------- */
.review{
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius);
  padding:26px 28px; max-width:560px;
}
.review blockquote{ margin:0 0 14px; font-size:1.08rem; }
.review footer{ display:flex; align-items:center; gap:6px; font-size:.88rem; opacity:.75; }
.review footer b{ opacity:1; }
.stars{ color:#f5a623; letter-spacing:1px; margin-bottom:8px; display:block; }

/* ---------- CTA final ---------- */
.cta{
  background:var(--pool); color:var(--white);
  padding:80px 0; text-align:center;
  background-image:linear-gradient(120deg,var(--pool),var(--deep));
}
.cta h2{ color:var(--white); }
.cta .btn-row{ justify-content:center; }
.cta .btn-ghost{ border-color:rgba(255,255,255,.6); color:var(--white); }
.cta .btn-ghost:hover{ background:var(--white); color:var(--ink); }

/* ---------- footer ---------- */
.site-footer{ background:var(--ink); color:rgba(255,255,255,.8); padding:56px 0 28px; }
.footer-grid{ display:flex; flex-wrap:wrap; gap:36px; justify-content:space-between; margin-bottom:32px; }
.footer-brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--white); margin-bottom:10px; }
.footer-brand img{ height:34px; }
.footer-brand span{ font-family:var(--font-head); font-weight:800; font-size:1.1rem; }
.footer-col h4{ font-family:var(--font-body); font-size:.82rem; text-transform:uppercase; letter-spacing:.06em; color:var(--turq); margin-bottom:.8em; font-weight:600; }
.footer-col a{ display:block; text-decoration:none; color:rgba(255,255,255,.8); margin-bottom:.5em; font-size:.95rem; }
.footer-col a:hover{ color:var(--white); }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.14); padding-top:22px; display:flex; flex-wrap:wrap; gap:12px; justify-content:space-between; font-size:.85rem; opacity:.65; }

/* ---------- página modelos: bloque de modelo ---------- */
.model-block{ display:grid; grid-template-columns:1.1fr 1fr; gap:52px; align-items:center; }
@media (max-width:900px){ .model-block{ grid-template-columns:1fr; } }
.model-photo{ border-radius:var(--radius); overflow:hidden; }
.size-tabs{ display:flex; gap:10px; margin:22px 0; flex-wrap:wrap; }
.size-tab{
  font-family:var(--font-body); font-weight:600; font-size:.95rem;
  padding:.6em 1.1em; border:1.5px solid var(--line); border-radius:var(--radius);
  background:var(--white); cursor:pointer; color:var(--ink);
}
.size-tab.active{ border-color:var(--pool); color:var(--pool); background:rgba(26,166,201,.08); }
.plano-wrap{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:20px; text-align:center; }
.plano-wrap img{ margin:0 auto; max-height:220px; width:auto; }
.dim-list{ display:flex; gap:26px; flex-wrap:wrap; margin-top:18px; }
.dim-item{ }
.dim-item b{ display:block; font-family:var(--font-head); font-size:1.6rem; color:var(--pool); }
.dim-item span{ font-size:.85rem; opacity:.7; }
.dim-note{ font-size:.9rem; opacity:.75; margin-top:14px; }

/* ---------- equipo de filtrado ---------- */
.equip-wrap{ display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center; }
@media (max-width:860px){ .equip-wrap{ grid-template-columns:1fr; } }
.equip-list{ list-style:none; margin:0; padding:0; counter-reset:eq; }
.equip-list li{
  counter-increment:eq; display:flex; gap:14px; align-items:baseline;
  padding:12px 0; border-bottom:1px solid var(--line);
}
.equip-list li::before{
  content:counter(eq,decimal-leading-zero);
  font-family:var(--font-head); font-weight:700; color:var(--pool); font-size:1rem; flex:none; width:2.2em;
}

/* ---------- pasos (fábrica) ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
@media (max-width:940px){ .steps{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .steps{ grid-template-columns:1fr; } }
.step-card{ }
.step-card .video-frame{ margin-bottom:16px; }
.step-card .num{ font-family:var(--font-head); font-weight:800; color:var(--pool); font-size:1.1rem; }

/* ---------- mapa / visitanos ---------- */
.visit-grid{ display:grid; grid-template-columns:1fr 1.2fr; gap:40px; align-items:stretch; }
@media (max-width:860px){ .visit-grid{ grid-template-columns:1fr; } }
.visit-info dl{ margin:0; }
.visit-info dt{ font-size:.82rem; text-transform:uppercase; letter-spacing:.05em; color:var(--pool); margin-top:1.2em; font-weight:600;}
.visit-info dd{ margin:.2em 0 0; font-size:1.05rem; }
.map-frame{ border-radius:var(--radius); overflow:hidden; min-height:340px; border:1px solid var(--line); }
.map-frame iframe{ width:100%; height:100%; min-height:340px; border:0; display:block; }

/* ---------- cotizador ---------- */
.quote-wrap{ display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:start; }
@media (max-width:960px){ .quote-wrap{ grid-template-columns:1fr; } }
.qstep{ padding:26px 0; border-bottom:1px solid var(--line); }
.qstep:first-child{ padding-top:0; }
.qstep .num{ font-family:var(--font-head); font-weight:800; color:var(--pool); font-size:1.05rem; display:block; margin-bottom:.3em; }
.qstep h3{ margin-bottom:.7em; }
.option-grid{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.option-grid.cols-3{ grid-template-columns:repeat(3,1fr); }
@media (max-width:520px){ .option-grid.cols-3{ grid-template-columns:1fr 1fr; } }
.opt{
  border:1.5px solid var(--line); border-radius:var(--radius); padding:16px;
  cursor:pointer; background:var(--white); text-align:left; font-family:var(--font-body);
}
.opt b{ display:block; font-size:1.02rem; margin-bottom:2px; }
.opt span{ font-size:.85rem; opacity:.7; }
.opt.selected{ border-color:var(--pool); background:rgba(26,166,201,.08); }
.opt.color-opt{ display:flex; align-items:center; gap:10px; }
.swatch{ width:22px; height:22px; border-radius:50%; flex:none; border:1px solid rgba(0,0,0,.1); }
.swatch.celeste{ background:#3fb8e0; }
.swatch.turquesa{ background:#26D9BE; }
.field{ margin-bottom:14px; }
.field label{ display:block; font-size:.9rem; font-weight:600; margin-bottom:6px; }
.field input{
  width:100%; padding:.75em .9em; border:1.5px solid var(--line); border-radius:var(--radius);
  font-family:var(--font-body); font-size:1rem;
}
.field input:focus{ border-color:var(--pool); }

.summary{
  position:sticky; top:96px; background:var(--sand); border-radius:var(--radius);
  padding:28px; border:1px solid var(--line);
}
.summary .plano-wrap{ margin-bottom:18px; }
.summary-msg{
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius);
  padding:16px; font-size:.92rem; white-space:pre-wrap; min-height:120px;
  font-family:'IBM Plex Sans',monospace; color:var(--ink); margin-bottom:16px;
}
.summary .placeholder{ opacity:.55; }

/* ---------- utilidades ---------- */
.center{ text-align:center; }
.mt-0{ margin-top:0; }
.narrow{ max-width:640px; margin-left:auto; margin-right:auto; }