/* =========================================================
   Sereno Beauty Bar — hoja de estilos compartida
   Sitio de ejemplo (portafolio YOCOYA — Plan Negocio)
   Paleta: piedra / arena neutro + terracota. Sin rosa/ciruela.
   ========================================================= */

:root{
  --bg:#f6f1e9;
  --bg-soft:#eee5d6;
  --cream:#fbf8f2;
  --stone:#e2d6bf;
  --line:#ddccae;
  --ink:#2b2620;
  --ink-soft:#6d6155;
  --ink-faint:#948875;
  --terracotta:#bd7748;
  --terracotta-dark:#8f5a37;
  --terracotta-soft:#e7c8ab;
  --rail-bg:#241f19;
  --rail-line:rgba(255,255,255,.09);
  --rail-ink:#f2ead9;
  --rail-ink-soft:#a99d89;
  --whatsapp:#3f7a5c;
  --rail-w:250px;
  --serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:400;
  color:var(--ink);
  margin:0 0 .6em;
  line-height:1.15;
}
p{ margin:0 0 1em; color:var(--ink-soft); }
a{ color:inherit; }
img{ max-width:100%; display:block; }
small{ color:var(--ink-faint); }

/* ---------- Demo strip ---------- */
.demo-strip{
  background:var(--ink);
  color:var(--rail-ink-soft);
  font-size:.72rem;
  letter-spacing:.02em;
  text-align:center;
  padding:.55rem 1rem;
}
.demo-strip a{ color:var(--terracotta-soft); text-decoration:underline; }

/* ---------- Layout: rail + content ---------- */
.layout{
  display:flex;
  align-items:stretch;
  min-height:100vh;
}

.rail{
  width:var(--rail-w);
  flex:0 0 var(--rail-w);
  background:var(--rail-bg);
  color:var(--rail-ink);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  padding:2.4rem 1.6rem 1.8rem;
  position:sticky;
  top:0;
  align-self:flex-start;
  height:100vh;
  overflow-y:auto;
}

.rail-brand{ margin-bottom:2.6rem; }
.rail-brand .mark{
  font-family:var(--serif);
  font-size:1.5rem;
  letter-spacing:.04em;
  color:var(--rail-ink);
  display:block;
}
.rail-brand .sub{
  display:block;
  font-size:.62rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--rail-ink-soft);
  margin-top:.35rem;
}

.rail-nav{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:0;
  margin-top:.5rem;
}
.rail-nav a{
  display:block;
  padding:.72rem 0;
  border-bottom:1px solid var(--rail-line);
  text-decoration:none;
  font-size:.78rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--rail-ink-soft);
  transition:color .15s ease, padding-left .15s ease;
}
.rail-nav a:hover{ color:var(--rail-ink); padding-left:.25rem; }
.rail-nav a.active{ color:var(--terracotta-soft); border-bottom-color:var(--terracotta-soft); }

.rail-foot{ margin-top:2rem; }
.rail-wa{
  display:flex;
  align-items:center;
  gap:.5rem;
  justify-content:center;
  background:var(--whatsapp);
  color:#fff;
  text-decoration:none;
  font-size:.75rem;
  letter-spacing:.05em;
  padding:.72rem .8rem;
  border-radius:3px;
  text-align:center;
}
.rail-note{
  font-size:.62rem;
  color:var(--rail-ink-soft);
  margin-top:1rem;
  display:block;
  letter-spacing:.02em;
}

/* ---------- Main content ---------- */
.content{
  flex:1;
  min-width:0;
  display:flex;
  flex-direction:column;
}
.wrap{
  width:100%;
  max-width:980px;
  margin:0 auto;
  padding:0 clamp(1.25rem, 4vw, 3.5rem);
}

/* ---------- Hero (home) ---------- */
.hero{
  position:relative;
  min-height:88vh;
  display:flex;
  align-items:flex-end;
  padding:clamp(1.5rem,5vw,3.5rem);
  overflow:hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(255,238,220,.35) 0%, transparent 55%),
    linear-gradient(135deg, #c08a5e 0%, #a5673f 45%, #5c4028 100%);
  color:#fbf3e9;
}
.hero::after{
  content:"💆";
  position:absolute;
  top:-6rem;
  right:-4rem;
  font-size:28rem;
  opacity:.07;
  line-height:1;
  pointer-events:none;
}
.hero-card{
  position:relative;
  z-index:1;
  max-width:560px;
  background:rgba(24,18,12,.38);
  border:1px solid rgba(255,255,255,.22);
  padding:clamp(1.6rem,4vw,2.6rem);
}
.hero-card .eyebrow{
  font-size:.68rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--terracotta-soft);
  display:block;
  margin-bottom:.9rem;
}
.hero-card h1{
  color:#fff;
  font-size:clamp(2.1rem, 4.2vw, 3.1rem);
  margin-bottom:.5rem;
}
.hero-card p{
  color:#f1e6d8;
  max-width:44ch;
}
.hero-actions{ display:flex; gap:.9rem; margin-top:1.4rem; flex-wrap:wrap; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;
  padding:.75rem 1.5rem;
  font-size:.78rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  text-decoration:none;
  border:1px solid currentColor;
  transition:opacity .15s ease;
}
.btn:hover{ opacity:.8; }
.btn-solid{
  background:var(--terracotta);
  border-color:var(--terracotta);
  color:#fff;
}
.btn-ghost{
  color:#fbf3e9;
  border-color:rgba(255,255,255,.55);
}
.btn-dark{
  background:var(--ink);
  border-color:var(--ink);
  color:var(--cream);
}

/* ---------- Section basics ---------- */
section{ padding:clamp(3rem,7vw,5.5rem) 0; }
.section-head{ max-width:640px; margin:0 0 2.6rem; }
.section-head .eyebrow{
  display:block;
  font-size:.68rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--terracotta-dark);
  margin-bottom:.7rem;
}
.section-head h2{ font-size:clamp(1.7rem,3.2vw,2.4rem); }
.alt{ background:var(--bg-soft); }

/* Simple page header (interior pages) */
.page-head{
  background:var(--bg-soft);
  border-bottom:1px solid var(--line);
  padding:clamp(2.6rem,6vw,4rem) 0;
}
.page-head .eyebrow{
  display:block;
  font-size:.68rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--terracotta-dark);
  margin-bottom:.7rem;
}
.page-head h1{ font-size:clamp(2rem,4vw,2.8rem); }
.page-head p{ max-width:56ch; }

/* ---------- Intro / cards grid ---------- */
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.8rem;
}
.info-card{
  background:var(--cream);
  border:1px solid var(--line);
  padding:1.8rem;
}
.info-card .glyph{ font-size:1.7rem; display:block; margin-bottom:.9rem; }
.info-card h3{ font-size:1.05rem; margin-bottom:.4rem; }

/* ---------- Services table ---------- */
.cat-block{ margin-bottom:2.6rem; }
.cat-block h3{
  font-size:1.2rem;
  color:var(--terracotta-dark);
  border-bottom:2px solid var(--terracotta-soft);
  padding-bottom:.5rem;
  margin-bottom:0;
}
table.services-table{
  width:100%;
  border-collapse:collapse;
}
table.services-table td{
  padding:.85rem .25rem;
  border-bottom:1px solid var(--line);
  vertical-align:top;
}
table.services-table td.svc-name{ color:var(--ink); }
table.services-table td.svc-desc{ color:var(--ink-faint); font-size:.85rem; }
table.services-table td.svc-price{
  text-align:right;
  white-space:nowrap;
  font-variant-numeric:tabular-nums;
  color:var(--terracotta-dark);
  font-weight:600;
}
table.services-table tr:last-child td{ border-bottom:none; }

/* ---------- Team horizontal scroll ---------- */
.team-scroll{
  display:flex;
  gap:1.3rem;
  overflow-x:auto;
  padding:.4rem .1rem 1.2rem;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
}
.team-scroll::-webkit-scrollbar{ height:6px; }
.team-scroll::-webkit-scrollbar-thumb{ background:var(--stone); }
.stylist-card{
  flex:0 0 220px;
  scroll-snap-align:start;
  background:var(--cream);
  border:1px solid var(--line);
  padding:1.6rem 1.3rem;
  text-align:center;
}
.stylist-avatar{
  width:72px;
  height:72px;
  border-radius:50%;
  margin:0 auto .9rem;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.7rem;
  background:linear-gradient(135deg,var(--terracotta-soft),var(--stone));
}
.stylist-card h4{ font-size:1rem; margin-bottom:.15rem; }
.stylist-card .role{
  display:block;
  font-size:.68rem;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--terracotta-dark);
  margin-bottom:.6rem;
}
.stylist-card p{ font-size:.85rem; margin-bottom:0; }

/* ---------- Testimonials ---------- */
.quote-row{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1.6rem;
}
.quote-card{
  border-left:2px solid var(--terracotta-soft);
  padding:.2rem 0 .2rem 1.3rem;
}
.quote-card p{ font-style:italic; color:var(--ink); }
.quote-card cite{ font-size:.78rem; color:var(--ink-faint); font-style:normal; }

/* ---------- Gallery uniform grid ---------- */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:1rem;
}
.gallery-cell{
  aspect-ratio:1/1;
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:2.4rem;
  color:#fff;
  text-shadow:0 1px 3px rgba(0,0,0,.25);
}
.g1{ background:linear-gradient(135deg,#c08a5e,#8f5a37); }
.g2{ background:linear-gradient(135deg,#d8cbb0,#a99d89); }
.g3{ background:linear-gradient(135deg,#b98c62,#5c4028); }
.g4{ background:linear-gradient(135deg,#e2d6bf,#bd7748); }
.g5{ background:linear-gradient(135deg,#8f5a37,#3d2b1c); }
.g6{ background:linear-gradient(135deg,#eecfa8,#bd7748); }
.g7{ background:linear-gradient(135deg,#a99d89,#5c4028); }
.g8{ background:linear-gradient(135deg,#c08a5e,#e2d6bf); }

/* ---------- Contact ---------- */
.contact-layout{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:2.6rem;
  align-items:start;
}
.contact-facts{ list-style:none; margin:0 0 1.6rem; padding:0; }
.contact-facts li{
  padding:.6rem 0;
  border-bottom:1px solid var(--line);
  font-size:.92rem;
}
.contact-facts strong{ display:block; font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--terracotta-dark); margin-bottom:.2rem; }

.social-row{ display:flex; gap:.7rem; margin-top:1.2rem; }
.social-circle{
  width:40px;
  height:40px;
  border-radius:50%;
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  font-size:1.05rem;
  color:var(--ink);
  background:var(--cream);
}
.social-circle.wa{ background:var(--whatsapp); border-color:var(--whatsapp); color:#fff; }

/* Form */
.form-box{
  background:var(--cream);
  border:1px solid var(--line);
  padding:1.8rem;
}
.form-row{ margin-bottom:1.1rem; }
.form-row label{
  display:block;
  font-size:.7rem;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--ink-soft);
  margin-bottom:.4rem;
}
.form-row input,
.form-row textarea{
  width:100%;
  padding:.65rem .7rem;
  border:1px solid var(--line);
  background:#fff;
  font-family:var(--sans);
  font-size:.92rem;
  color:var(--ink);
}
.form-row textarea{ min-height:110px; resize:vertical; }
.form-box small{ display:block; margin-top:.8rem; }

/* Map illustration (pure CSS) */
.map-illustration{
  position:relative;
  height:320px;
  border:1px solid var(--line);
  overflow:hidden;
  background-color:var(--bg-soft);
  background-image:
    repeating-linear-gradient(0deg, var(--stone) 0 1px, transparent 1px 42px),
    repeating-linear-gradient(90deg, var(--stone) 0 1px, transparent 1px 42px);
}
.map-street-h{
  position:absolute;
  left:0; right:0; top:44%;
  height:14px;
  background:var(--cream);
  border-top:1px solid var(--stone);
  border-bottom:1px solid var(--stone);
}
.map-street-v{
  position:absolute;
  top:0; bottom:0; left:62%;
  width:14px;
  background:var(--cream);
  border-left:1px solid var(--stone);
  border-right:1px solid var(--stone);
}
.map-pin{
  position:absolute;
  left:62%; top:44%;
  transform:translate(-50%,-95%);
  font-size:2.2rem;
  filter:drop-shadow(0 3px 2px rgba(0,0,0,.25));
}
.map-label{
  position:absolute;
  left:62%; top:44%;
  transform:translate(-50%,10px);
  background:var(--ink);
  color:var(--cream);
  font-size:.72rem;
  letter-spacing:.04em;
  padding:.3rem .6rem;
  white-space:nowrap;
}
.map-note{ margin-top:.6rem; }

/* ---------- Closing band ---------- */
.closing{
  background:var(--bg-soft);
  border-top:1px solid var(--line);
  text-align:center;
}
.closing h2{ margin-bottom:.6rem; }
.closing-actions{ display:flex; gap:.9rem; justify-content:center; flex-wrap:wrap; margin-top:1.2rem; }

/* ---------- Footer ---------- */
footer{
  border-top:1px solid var(--line);
  padding:2rem 0 2.4rem;
  font-size:.82rem;
  color:var(--ink-faint);
}
footer a{ color:var(--terracotta-dark); text-decoration:none; }
footer a:hover{ text-decoration:underline; }
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:.8rem;
}

/* ---------- WhatsApp floating button ---------- */
.wa-fab{
  position:fixed;
  right:1.3rem;
  bottom:1.3rem;
  z-index:600;
  display:flex;
  align-items:center;
  justify-content:center;
  width:56px;
  height:56px;
  border-radius:50%;
  background:var(--whatsapp);
  color:#fff;
  font-size:1.5rem;
  text-decoration:none;
  box-shadow:0 6px 16px rgba(0,0,0,.25);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 860px){
  .layout{ flex-direction:column; }
  .rail{
    position:static;
    width:100%;
    height:auto;
    flex-direction:row;
    align-items:center;
    padding:1rem 1.1rem;
    gap:1rem;
    overflow-x:auto;
  }
  .rail-brand{ margin-bottom:0; flex:0 0 auto; }
  .rail-brand .sub{ display:none; }
  .rail-nav{
    flex-direction:row;
    flex:0 0 auto;
    gap:1rem;
    margin-top:0;
  }
  .rail-nav a{
    padding:.3rem 0;
    border-bottom:2px solid transparent;
    white-space:nowrap;
  }
  .rail-nav a.active{ border-bottom-color:var(--terracotta-soft); }
  .rail-foot{ margin-top:0; flex:0 0 auto; }
  .rail-wa{ padding:.55rem .8rem; white-space:nowrap; }
  .rail-note{ display:none; }

  .hero{ min-height:70vh; align-items:flex-end; }
  .hero-card{ max-width:100%; }

  .grid-3{ grid-template-columns:1fr; }
  .quote-row{ grid-template-columns:1fr; }
  .contact-layout{ grid-template-columns:1fr; }
}

/* =========================================================
   v2 — Rediseño fotográfico
   Fotos en hero, cabeceras, tarjetas, banners de categoría,
   equipo, galería y bandas CTA. (Unsplash, ilustrativas)
   ========================================================= */

/* Hero de portada con fotografía + velo terracota */
.hero{
  background:
    linear-gradient(160deg, rgba(36,31,25,.66) 0%, rgba(143,90,55,.44) 55%, rgba(36,31,25,.58) 100%),
    url("img/hero.jpg") left center / cover no-repeat;
}
.hero::after{ content:none; }

/* Cabecera de página interior con foto (imagen por página via --head-img) */
.photo-head{
  border-bottom:1px solid var(--line);
  background-image:
    linear-gradient(150deg, rgba(36,31,25,.72) 0%, rgba(143,90,55,.52) 100%),
    var(--head-img);
  background-size:cover;
  background-position:center;
}
.photo-head h1{ color:#fff; }
.photo-head .eyebrow{ color:var(--terracotta-soft); }
.photo-head p{ color:#f1e6d8; }
.photo-head small{ color:rgba(255,255,255,.6); }

/* Tarjetas informativas con foto de cabecera */
.info-card.has-photo{ padding:0; overflow:hidden; }
.info-card.has-photo .card-img{
  width:100%;
  height:150px;
  object-fit:cover;
  display:block;
}
.info-card.has-photo .card-body{ padding:1.5rem 1.8rem 1.8rem; }

/* Banner fotográfico por categoría (servicios) */
.cat-banner{
  position:relative;
  height:180px;
  overflow:hidden;
}
.cat-banner img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.cat-block .cat-banner h3{
  position:absolute;
  left:0; right:0; bottom:0;
  margin:0;
  padding:2.4rem 1.2rem .7rem;
  color:#fff;
  border-bottom:2px solid var(--terracotta-soft);
  background:linear-gradient(to top, rgba(36,31,25,.8), transparent);
}

/* Banda fotográfica entre secciones */
.photo-band{
  margin:0;
  height:min(46vh, 340px);
  overflow:hidden;
}
.photo-band img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* Retratos reales del equipo */
.stylist-avatar{
  width:96px;
  height:96px;
  overflow:hidden;
}
.stylist-avatar img{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:50%;
  display:block;
}

/* Galería con fotografías */
.gallery-cell{ padding:0; overflow:hidden; }
.gallery-cell img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* Foto del espacio en contacto */
.contact-photo{
  height:180px;
  overflow:hidden;
  border:1px solid var(--line);
  margin:1.6rem 0;
}
.contact-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* Banda de cierre con foto + velo de color (imagen via --cta-img) */
.closing.has-photo{
  border-top:none;
  background-image:
    linear-gradient(rgba(36,31,25,.72), rgba(143,90,55,.55)),
    var(--cta-img);
  background-size:cover;
  background-position:center;
}
.closing.has-photo h2{ color:#fff; }
.closing.has-photo p{ color:#f1e6d8; }