/* ============================================================
   Santa Fe Peluqueros × AIZURG — demo personalizada (3ª del nicho)
   Contrato: sfp-assets/design.md (editorial-premium monocromo oscuro + oro Kérastase)
   LEY DEL SISTEMA: todo lo interactivo es vidrio líquido (.lg);
   todo lo estático es editorial. El glass necesita material con
   contraste detrás → cada .lg-host lleva glow/hairlines EN su background
   (la réplica del liquid glass copia ese background — receta
   codepen-liquid-glass-fedisplacement, reimplementada, inspiration-only).
   Capas .lg-* las monta app.js.
   ============================================================ */

/* ---- fuentes (self-host) ---- */
@font-face {
  font-family: "DM Serif Display";
  src: url("/sfp-assets/fonts/dmserif-display.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "DM Serif Display";
  src: url("/sfp-assets/fonts/dmserif-display-italic.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("/sfp-assets/fonts/hanken-var.woff2") format("woff2");
  font-weight: 300 700; font-style: normal; font-display: swap;
}

/* ---- tokens (== design.md · monocromo lux + oro Kérastase) ---- */
:root {
  --negro:    #131110;
  --negro-2:  #1D1A17;
  --marfil:   #F4EFE6;
  --marfil-2: #EAE3D6;
  --carta:    #FBF7EF;              /* superficie de cards sobre marfil */
  --oro:      #C9A45C;              /* dorado Kérastase — sobre oscuro */
  --oro-2:    #E9D5A4;              /* edge-light / highlights sobre oscuro */
  --bronce:   #6E5228;              /* AA-safe sobre marfil */
  --tinta:    #241F1B;              /* texto sobre claro */
  --tinta-2:  #5A4F44;              /* texto secundario sobre claro */
  --humo:     rgba(244, 239, 230, 0.66);  /* texto secundario sobre oscuro */
  --linea-d:  rgba(244, 239, 230, 0.16);  /* hairlines sobre oscuro */
  --linea-c:  #D9CFBD;                    /* hairlines sobre claro */

  /* whatsapp (artefacto real-world, exento de la paleta) */
  --wa-header: #075E54;
  --wa-bg: #EFE7DD;
  --wa-out: #D9FDD3;
  --wa-check: #53BDEB;

  --serif: "DM Serif Display", "Georgia", serif;
  --sans:  "Hanken Grotesk", system-ui, sans-serif;

  /* motion tokens (doctrine §4.0) */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-soft: cubic-bezier(0.33, 1, 0.68, 1);
  --ease-inout: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-hover: cubic-bezier(0.25, 0.1, 0.25, 1);
  --dur-micro: 130ms;
  --dur-ui: 200ms;

  --wrap: 1200px;
  --nav-h: 76px;
}

/* ---- base ---- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: auto; }
body {
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--marfil);
  background: var(--negro);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
::selection { background: var(--oro); color: var(--negro); }
:focus-visible { outline: 2px solid var(--oro); outline-offset: 3px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 clamp(20px, 5vw, 56px); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 300;
  background: var(--oro); color: var(--negro); padding: 12px 20px;
}
.skip:focus { left: 0; }

/* ---- botones no-glass (solo links de línea: navegación textual) ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 15px; letter-spacing: 0.01em;
  padding: 15px 30px; border-radius: 100px;
  transition: transform var(--dur-ui) var(--ease-hover),
              box-shadow var(--dur-ui) var(--ease-hover),
              border-color var(--dur-ui) var(--ease-hover);
  will-change: transform;
}
.btn-line {
  display: inline-flex; align-items: center;
  font-weight: 600; font-size: 15px; color: var(--marfil);
  padding: 15px 6px 13px; position: relative;
}
.btn-line::after {
  content: ""; position: absolute; left: 6px; right: 6px; bottom: 8px;
  height: 1.5px; background: var(--oro);
  transform: scaleX(0.35); transform-origin: left;
  transition: transform var(--dur-ui) var(--ease-out);
}
.btn-line:hover::after { transform: scaleX(1); }

/* ---- nav ---- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  transition: background var(--dur-ui) ease, border-color var(--dur-ui) ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: color-mix(in srgb, var(--negro) 82%, transparent);
  backdrop-filter: saturate(1.1) blur(10px);
  -webkit-backdrop-filter: saturate(1.1) blur(10px);
  border-bottom-color: var(--linea-d);
}
.nav-in { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; }
.brand-mono {
  width: 40px; height: 40px; border-radius: 50%; flex: none;
  border: 1px solid var(--oro);
  color: var(--marfil); font-family: var(--serif); font-size: 12.5px; letter-spacing: 0.04em;
  display: grid; place-items: center;
  background: radial-gradient(120% 120% at 30% 20%, rgba(201, 164, 92, 0.25), transparent 60%), var(--negro-2);
}
.brand-word { font-family: var(--serif); font-size: 21px; letter-spacing: 0.01em; }
.brand-word em { font-style: italic; color: var(--oro); }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--humo); padding: 4px 0;
  transition: color var(--dur-ui) ease;
}
.nav-links a:hover { color: var(--oro); }

/* ---- eyebrow / s-num ---- */
.eyebrow, .s-num {
  font-size: 12px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--oro); display: inline-flex; align-items: center; gap: 16px;
}
.eyebrow::before, .s-num::before {
  content: ""; display: block; width: 46px; height: 1px; background: var(--oro);
  transform: scaleX(0); transform-origin: center;
  transition: transform 0.7s var(--ease-out);
  flex: none;
}
.eyebrow.drawn::before, .s-num.drawn::before { transform: scaleX(1); }
.s-light .s-num { color: var(--bronce); }
.s-light .s-num::before { background: var(--bronce); }

/* ---- tipos (DM Serif Display: Didone — tracking casi neutro) ---- */
.h1 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(2.8rem, 8.4vw, 6.4rem);
  line-height: 1.02; letter-spacing: -0.01em;
  text-wrap: balance;
}
.h1 em { font-style: italic; color: var(--oro); }
.h2 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(2.1rem, 4.4vw, 3.6rem);
  line-height: 1.06; letter-spacing: -0.005em;
  text-wrap: balance;
}
.h2 em { font-style: italic; color: var(--oro); }
.s-light .h2 em { color: var(--bronce); }
.lead {
  font-size: clamp(1.05rem, 1.5vw, 1.26rem);
  line-height: 1.62; color: var(--humo);
  max-width: 34em; text-wrap: pretty;
}
.s-light .lead { color: var(--tinta-2); }

/* ============================================================
   HERO — el showpiece del material
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding-top: var(--nav-h);
  /* material refractable: aurora oro + hairlines finas viven en el BACKGROUND
     (la réplica del glass copia exactamente esto) */
  background:
    radial-gradient(52% 44% at 70% 24%, rgba(201, 164, 92, 0.26), transparent 64%),
    radial-gradient(40% 34% at 18% 78%, rgba(201, 164, 92, 0.13), transparent 60%),
    radial-gradient(46% 30% at 50% 96%, rgba(233, 213, 164, 0.10), transparent 70%),
    repeating-linear-gradient(115deg, rgba(244, 239, 230, 0.045) 0 1px, transparent 1px 10px),
    linear-gradient(180deg, #191512 0%, var(--negro) 78%);
}
.hero-in {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: clamp(22px, 3.4vh, 38px);
  padding-top: clamp(24px, 5vh, 60px); padding-bottom: clamp(40px, 8vh, 80px);
}
.hero .h1 { max-width: 19ch; } /* retake -02: 2 líneas balanceadas, sin viuda */
.hero .lead { text-align: center; }
.hero-cta { display: flex; align-items: center; gap: clamp(10px, 2vw, 26px); flex-wrap: wrap; justify-content: center; }
.hero-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; max-width: 780px; }

/* ============================================================
   STRIP — marquee con los números reales (contenido ×2 SIEMPRE)
   ============================================================ */
.strip {
  border-top: 1px solid var(--linea-d); border-bottom: 1px solid var(--linea-d);
  overflow: hidden; padding: 16px 0;
  background: #0E0C0B;
}
.strip-track { display: flex; white-space: nowrap; width: max-content; }
.strip-set {
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--humo); padding-right: 12px;
}
.strip-set i { font-style: normal; color: var(--oro); padding: 0 14px; }

/* ============================================================
   SECCIONES
   ============================================================ */
.s { padding: clamp(96px, 14vh, 170px) 0; }
.s-light { background: var(--marfil); color: var(--tinta); }
.cols {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(48px, 7vw, 110px);
  align-items: start;
}
.s-head > * + * { margin-top: 26px; }
.s-head .h2 { margin-top: 30px; }
.s-lead { color: var(--humo); line-height: 1.65; max-width: 36em; }
.s-light .s-lead { color: var(--tinta-2); }
.s-note { font-size: 13.5px; color: var(--oro); letter-spacing: 0.02em; }
.s-light .s-note { color: var(--bronce); }

/* antes / ahora (el hook: turnos por teléfono de 10 a 19) */
.before-after { border-left: 2px solid var(--linea-d); padding-left: 20px; }
.s-light .before-after { border-left-color: var(--linea-c); }
.ba-before { font-size: 14.5px; color: rgba(244, 239, 230, 0.45); text-decoration: line-through; text-decoration-color: rgba(244, 239, 230, 0.35); }
.ba-after { font-size: 15px; font-weight: 600; color: var(--oro); margin-top: 6px; }

/* stats (sección clara) */
.stats { display: flex; gap: clamp(32px, 4vw, 64px); margin-top: 40px; flex-wrap: wrap; }
.stats dt { font-family: var(--serif); font-size: clamp(2.6rem, 4.5vw, 4rem); line-height: 1; color: var(--tinta); }
.stats dd { margin-top: 8px; font-size: 13px; color: var(--tinta-2); max-width: 15em; }
.stats .u { font-size: 0.5em; font-style: italic; }

/* ============================================================
   01 · BOOKING — el turnero de vidrio
   ============================================================ */
.booking {
  border: 1px solid rgba(244, 239, 230, 0.12);
  border-radius: 10px;
  padding: clamp(26px, 3.4vw, 46px);
  /* material refractable del host: glow oro zonal + hairlines sobre negro-2 */
  background:
    radial-gradient(58% 46% at 88% 0%, rgba(201, 164, 92, 0.22), transparent 62%),
    radial-gradient(44% 38% at 0% 100%, rgba(201, 164, 92, 0.10), transparent 58%),
    repeating-linear-gradient(100deg, rgba(244, 239, 230, 0.035) 0 1px, transparent 1px 12px),
    linear-gradient(165deg, #221E19, #171411);
}
.bk-steps { display: flex; gap: 4px; margin-bottom: 30px; border-bottom: 1px solid var(--linea-d); }
.bk-steps span {
  flex: 1;
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--humo);
  padding-bottom: 12px; border-bottom: 2px solid transparent; margin-bottom: -1px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.bk-steps span.on { color: var(--oro); border-bottom-color: var(--oro); }
.bk-steps span.done { color: var(--marfil); }
.bk-title { font-family: var(--serif); font-size: clamp(1.4rem, 2vw, 1.8rem); margin-bottom: 22px; }
.bk-title em { font-style: italic; color: var(--oro); }
.bk-now { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--humo); margin-bottom: 18px; }
.bk-now b { color: var(--oro); font-weight: 700; }

/* servicios: filas de vidrio */
.bk-list { display: flex; flex-direction: column; gap: 10px; }
.svc {
  display: flex; align-items: baseline; justify-content: space-between; gap: 18px;
  width: 100%; text-align: left;
  padding: 15px 24px;
}
.svc .lg-label { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; width: 100%; white-space: normal; font-weight: 500; }
.svc .nm { font-family: var(--serif); font-size: 19px; }
.svc .du { font-size: 12px; color: var(--humo); letter-spacing: 0.06em; margin-left: 10px; white-space: nowrap; display: inline-block; }
.svc .pr { font-size: 13.5px; font-weight: 600; letter-spacing: 0.04em; color: var(--oro-2); white-space: nowrap; }

/* días: pills verticales de vidrio */
.bk-days { display: grid; grid-template-columns: repeat(auto-fill, minmax(74px, 1fr)); gap: 10px; }
.bk-days .lg { padding: 13px 4px; }
.bk-days .lg-label { display: block; text-align: center; white-space: normal; }
.bk-days .dow { font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.65; display: block; }
.bk-days .dnum { font-family: var(--serif); font-size: 23px; line-height: 1.2; display: block; }
.bk-days .mon { font-size: 10.5px; opacity: 0.65; display: block; }

/* horarios: pills de vidrio */
.bk-times { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 10px; }
.bk-times .lg { padding: 12px 4px; font-size: 14px; letter-spacing: 0.04em; }
.bk-times .lg.off { opacity: 0.3; cursor: not-allowed; }
.bk-times .lg.off .lg-label { text-decoration: line-through; }

.bk-nav { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 26px; }
.bk-back { padding: 10px 18px; font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; }

.bk-field { margin-bottom: 20px; }
.bk-field label {
  display: block;
  font-size: 11px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--humo); margin-bottom: 6px;
}
.bk-field input {
  width: 100%;
  font: 400 17px var(--sans); color: var(--marfil);
  background: transparent;
  border: none; border-bottom: 1px solid var(--linea-d);
  padding: 8px 0; border-radius: 0;
  transition: border-color var(--dur-ui);
}
.bk-field input::placeholder { color: rgba(244, 239, 230, 0.35); }
.bk-field input:focus { outline: none; border-bottom-color: var(--oro); }
.bk-recap { border-top: 1px solid var(--linea-d); margin-top: 8px; }
.bk-recap .row { display: flex; justify-content: space-between; gap: 20px; padding: 11px 0; border-bottom: 1px solid var(--linea-d); font-size: 14px; }
.bk-recap .row span { color: var(--humo); }
.bk-note { margin-top: 14px; font-size: 11.5px; letter-spacing: 0.04em; color: var(--humo); }

.bk-ok { text-align: center; }
.bk-check { width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--oro); display: grid; place-items: center; margin: 4px auto 18px; }
.bk-check svg { width: 24px; height: 24px; stroke: var(--oro); stroke-width: 2; fill: none; }
.bk-ok h3 { font-family: var(--serif); font-size: 26px; }
.bk-ok h3 em { font-style: italic; color: var(--oro); }
.bk-ok > p { color: var(--humo); font-size: 14.5px; margin-top: 8px; }

/* ---- whatsapp mock (booking-confirm + sección 02) ---- */
.wa { background: var(--wa-bg); border-radius: 10px; overflow: hidden; text-align: left; box-shadow: 0 18px 50px -22px rgba(0, 0, 0, 0.6); }
.wa-head { background: var(--wa-header); color: #fff; display: flex; align-items: center; gap: 11px; padding: 12px 16px; }
.wa-av {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--negro); color: var(--marfil);
  border: 1px solid var(--oro);
  font-family: var(--serif); font-size: 10px; letter-spacing: 0.03em;
  display: grid; place-items: center; flex: none;
}
.wa-head .nm { font-size: 14.5px; font-weight: 600; line-height: 1.2; }
.wa-head .st { font-size: 11.5px; opacity: 0.75; }
.wa-body { padding: 18px 14px 20px; display: flex; flex-direction: column; gap: 9px; }
.bub {
  max-width: 82%;
  padding: 9px 12px; border-radius: 8px;
  font-size: 13.8px; line-height: 1.45;
  color: var(--tinta); /* no heredar marfil: AA sobre burbuja blanca */
  background: #fff;
  align-self: flex-start;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.16);
}
.bub.out { background: var(--wa-out); align-self: flex-end; }
.bub .t { display: block; font-size: 10px; color: rgba(36, 31, 27, 0.45); text-align: right; margin-top: 3px; }
.bub .t b { color: var(--wa-check); font-weight: 600; }
.bub-actions { display: flex; gap: 8px; margin-top: 8px; }
.bub-actions span { flex: 1; text-align: center; border-top: 1px solid rgba(36, 31, 27, 0.14); padding-top: 7px; color: #0B7DDA; font-size: 13px; font-weight: 600; }
.wa-sys { align-self: center; background: rgba(36, 31, 27, 0.06); font-size: 11.5px; color: rgba(36, 31, 27, 0.6); padding: 5px 14px; border-radius: 20px; text-align: center; }

/* ---- 02: teléfono ---- */
.phone-stage { display: flex; justify-content: center; }
.phone {
  width: min(350px, 86vw);
  border: 9px solid #14100C;
  border-radius: 42px;
  overflow: hidden;
  background: var(--wa-bg);
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.45);
}
.phone .wa { border-radius: 0; box-shadow: none; }
.phone .wa-body { min-height: 430px; justify-content: flex-end; }

/* ---- 03: recepcionista ---- */
.mono {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--oro);
  background: radial-gradient(120% 120% at 30% 20%, rgba(201, 164, 92, 0.25), transparent 60%), var(--negro);
  color: var(--marfil); font-family: var(--serif); font-size: 10.5px;
  display: grid; place-items: center; flex: none;
}
.chat-card {
  border: 1px solid rgba(244, 239, 230, 0.12); border-radius: 10px;
  display: flex; flex-direction: column; overflow: hidden;
  /* material refractable del host (chips + enviar refractan esto) */
  background:
    radial-gradient(60% 42% at 6% 2%, rgba(201, 164, 92, 0.16), transparent 60%),
    radial-gradient(50% 40% at 100% 100%, rgba(201, 164, 92, 0.10), transparent 58%),
    repeating-linear-gradient(80deg, rgba(244, 239, 230, 0.03) 0 1px, transparent 1px 13px),
    linear-gradient(150deg, #201C18, #16130F);
}
.chat-head { display: flex; align-items: center; gap: 12px; padding: 18px 24px; border-bottom: 1px solid var(--linea-d); }
.chat-head .nm { font-family: var(--serif); font-size: 16.5px; }
.chat-head .st { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--oro); }
.chat-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; min-height: 300px; max-height: 380px; overflow-y: auto; }
.cbub { max-width: 85%; padding: 11px 15px; font-size: 14.5px; line-height: 1.5; border-radius: 6px; }
.cbub.in { background: rgba(244, 239, 230, 0.09); align-self: flex-start; }
.cbub.out { background: var(--oro); color: var(--negro); align-self: flex-end; font-weight: 500; }
.typing { display: flex; gap: 4px; padding: 12px 15px; background: rgba(244, 239, 230, 0.09); align-self: flex-start; border-radius: 6px; }
.typing span { width: 5px; height: 5px; border-radius: 50%; background: var(--humo); animation: tblink 1s infinite var(--ease-inout); }
.typing span:nth-child(2) { animation-delay: 0.15s; }
.typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes tblink { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }
.chat-chips { display: flex; flex-wrap: wrap; gap: 10px; padding: 0 24px 18px; }
.chat-input { display: flex; gap: 12px; align-items: center; border-top: 1px solid var(--linea-d); padding: 14px 24px; }
.chat-input input { flex: 1; font: 400 15px var(--sans); background: transparent; border: none; color: var(--marfil); }
.chat-input input::placeholder { color: rgba(244, 239, 230, 0.35); }
.chat-input input:focus { outline: none; }

/* ============================================================
   04 · LA BIO QUE VENDE — mock link-in-bio (sección clara)
   ============================================================ */
.bio-card {
  max-width: 430px; margin: 0 auto; width: 100%;
  border: 1px solid var(--linea-c); border-radius: 18px;
  padding: clamp(24px, 3vw, 36px);
  box-shadow: 0 30px 70px -34px rgba(36, 31, 27, 0.4);
  /* material refractable claro: glows oro/bronce + hairlines sobre carta */
  background:
    radial-gradient(55% 42% at 92% 4%, rgba(201, 164, 92, 0.30), transparent 62%),
    radial-gradient(46% 40% at 4% 98%, rgba(110, 82, 40, 0.14), transparent 58%),
    repeating-linear-gradient(115deg, rgba(36, 31, 27, 0.03) 0 1px, transparent 1px 10px),
    linear-gradient(170deg, #FDFAF4, #EFE7D6);
}
.bio-head { display: flex; align-items: center; gap: 14px; }
.bio-av {
  width: 58px; height: 58px; border-radius: 50%; flex: none;
  border: 2px solid var(--oro);
  background: radial-gradient(120% 120% at 30% 20%, rgba(201, 164, 92, 0.3), transparent 60%), var(--negro);
  color: var(--marfil); font-family: var(--serif); font-size: 15px;
  display: grid; place-items: center;
}
.bio-user { font-weight: 700; font-size: 16.5px; letter-spacing: 0.01em; }
.bio-meta { font-size: 13px; color: var(--tinta-2); margin-top: 2px; }
.bio-meta b { color: var(--tinta); }
.bio-text { font-size: 14px; line-height: 1.55; color: var(--tinta-2); margin-top: 16px; }
.bio-links { display: flex; flex-direction: column; gap: 12px; margin-top: 22px; }
.bio-link { width: 100%; padding: 16px 20px; font-size: 14.5px; }
.bio-link:active { transform: scale(0.985); } /* feedback táctil también en los links ilustrativos (fix del critic) */
.bio-note { margin-top: 16px; font-size: 12px; letter-spacing: 0.03em; color: var(--bronce); text-align: center; min-height: 1.4em; }

/* ============================================================
   EL SALÓN + marca de agua
   ============================================================ */
.s-salon {
  position: relative; overflow: hidden;
  /* material refractable suave: el badge IG (vidrio) necesita estructura detrás */
  background:
    radial-gradient(50% 40% at 82% 12%, rgba(201, 164, 92, 0.14), transparent 60%),
    radial-gradient(40% 36% at 8% 88%, rgba(201, 164, 92, 0.08), transparent 58%),
    repeating-linear-gradient(115deg, rgba(244, 239, 230, 0.03) 0 1px, transparent 1px 12px),
    var(--negro);
}
.salon-mark {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--serif); font-size: clamp(200px, 38vw, 560px);
  letter-spacing: 0.02em; color: rgba(244, 239, 230, 0.035);
  pointer-events: none; user-select: none;
}
.salon-in { position: relative; max-width: 720px; }
.salon-in > * + * { margin-top: 26px; }
.salon-row { display: flex; }
.badge-ig { padding: 13px 26px; font-size: 13.5px; letter-spacing: 0.03em; }
.salon-info { display: flex; gap: clamp(28px, 4vw, 60px); flex-wrap: wrap; border-top: 1px solid var(--linea-d); padding-top: 26px; }
.salon-info dt { font-size: 10.5px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--humo); }
.salon-info dd { margin-top: 6px; font-size: 15px; }

/* ---- cierre (host glass: aurora propia) ---- */
.s-cierre {
  text-align: center;
  background:
    radial-gradient(56% 44% at 50% 8%, rgba(201, 164, 92, 0.20), transparent 64%),
    radial-gradient(40% 36% at 84% 90%, rgba(201, 164, 92, 0.10), transparent 58%),
    repeating-linear-gradient(115deg, rgba(244, 239, 230, 0.04) 0 1px, transparent 1px 11px),
    linear-gradient(180deg, #0E0C0B, #171310);
}
.s-cierre .s-num { justify-content: center; }
.s-cierre .s-num::after { content: ""; width: 26px; height: 1px; background: var(--oro); flex: none; transform: scaleX(0); transition: transform 0.7s var(--ease-out); }
.s-cierre .s-num.drawn::after { transform: scaleX(1); }
.s-cierre .h2 { font-size: clamp(2.5rem, 5.8vw, 5rem); margin: 30px auto 0; }
.s-cierre .lead { margin: 28px auto 0; }
.s-cierre .hero-cta { margin-top: 34px; }

/* ---- footer ---- */
.foot { border-top: 1px solid var(--linea-d); padding: 30px 0 36px; }
.foot-in { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; font-size: 12px; color: var(--humo); letter-spacing: 0.03em; }
.foot a { color: var(--oro); }
.foot a:hover { text-decoration: underline; }

/* ============================================================
   LIQUID GLASS (.lg) — capas montadas por app.js
   Receta: canvas→PNG→feDisplacementMap→CSS filter sobre réplica
   del fondo del .lg-host (NO backdrop-filter: Safari no soporta
   filtros SVG ahí). Fallback sin JS / RM: esmerilado estándar.
   ============================================================ */
.lg {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 100px;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(244, 239, 230, 0.30);
  /* fallback: translúcido esmerilado (se reemplaza cuando JS monta la refracción) */
  background: rgba(244, 239, 230, 0.09);
  backdrop-filter: blur(7px) saturate(1.15);
  -webkit-backdrop-filter: blur(7px) saturate(1.15);
  box-shadow: 0 8px 26px -12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(244, 239, 230, 0.22);
  transition: transform var(--dur-ui) var(--ease-hover), border-color var(--dur-ui) var(--ease-hover);
}
.lg.lg-live { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.lg-label { position: relative; z-index: 3; font-weight: 600; letter-spacing: 0.02em; white-space: nowrap; color: var(--marfil); }
.lg-clip { position: absolute; inset: 0; border-radius: inherit; overflow: hidden; z-index: 0; }
/* ventana del tamaño del elemento: acá vive el filter (su región userSpaceOnUse
   queda alineada al pill); adentro, la réplica corrida del fondo del host */
.lg-window { position: absolute; inset: 0; }
.lg-refract { position: absolute; will-change: transform; }
.lg-tint { position: absolute; inset: 0; background: rgba(244, 239, 230, 0.10); }
.lg-glint {
  position: absolute; inset: 0;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.34) 0%, rgba(255, 255, 255, 0) 30%),
    radial-gradient(80% 120% at 85% 110%, rgba(233, 213, 164, 0.18), transparent 60%);
  mix-blend-mode: screen;
}
/* glint sweep en hover (barato: CSS, sin recalcular el filtro) */
.lg::after {
  content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit;
  background: linear-gradient(105deg, transparent 32%, rgba(255, 255, 255, 0.26) 50%, transparent 68%);
  transform: translateX(-120%);
  transition: transform 0.7s var(--ease-out);
  pointer-events: none;
}
.lg:hover::after { transform: translateX(120%); }
.lg:not([disabled]):not(.off):hover { border-color: rgba(233, 213, 164, 0.6); }
.lg[disabled] { opacity: 0.45; cursor: not-allowed; }
.lg.sel { border-color: var(--oro); box-shadow: 0 8px 26px -12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(244, 239, 230, 0.22), 0 0 0 1px var(--oro); }
.lg.sel .lg-tint { background: rgba(201, 164, 92, 0.20); }

/* variantes */
.lg-chip { padding: 10px 20px; font-size: 13.5px; }
.btn-glass-cta {
  padding: 16px 34px; font-size: 15px;
  border-color: rgba(233, 213, 164, 0.55);
  box-shadow: 0 14px 40px -14px rgba(201, 164, 92, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn-glass-cta .lg-label { font-weight: 700; }
.btn-glass-cta .lg-tint { background: rgba(201, 164, 92, 0.24); }
.btn-glass-cta:hover { transform: translateY(-2px); }

/* pill "Reservar" del nav: vidrio sobre el contenido que scrollea.
   Fallback (Safari/Firefox/sin JS): esmerilado estándar. Chrome/Edge:
   app.js le monta backdrop-filter: url(#mapa) → refracción en vivo. */
.nav-glass {
  padding: 11px 26px; font-size: 14px;
  border-color: rgba(233, 213, 164, 0.45);
  background: rgba(244, 239, 230, 0.10);
  box-shadow: 0 8px 24px -12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(244, 239, 230, 0.3);
}
.nav-glass:hover { transform: translateY(-1px); }

/* glass sobre secciones claras (bio card): tinta oscura, borde cálido */
.s-light .lg { border-color: rgba(36, 31, 27, 0.16); background: rgba(255, 255, 255, 0.32); box-shadow: 0 10px 30px -14px rgba(36, 31, 27, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.6); }
.s-light .lg.lg-live { background: transparent; }
.s-light .lg-label { color: var(--tinta); }
.s-light .lg-tint { background: rgba(255, 255, 255, 0.30); }
.s-light .lg-glint {
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.55) 0%, rgba(255, 255, 255, 0) 30%),
    radial-gradient(80% 120% at 85% 110%, rgba(201, 164, 92, 0.16), transparent 60%);
}
.s-light .lg:not([disabled]):hover { border-color: rgba(110, 82, 40, 0.45); }

/* el link estrella de la bio (el que falta hoy): vidrio dorado */
.bio-link-star { border-color: rgba(110, 82, 40, 0.5); }
.bio-link-star .lg-label { font-weight: 700; }
.bio-link-star .lg-tint { background: rgba(201, 164, 92, 0.30); }

/* ============================================================
   MOTION — estados iniciales (solo body.motion; RM todo visible)
   ============================================================ */
body.motion .rv { opacity: 0; }

/* ---- responsive ---- */
@media (max-width: 980px) {
  .cols { grid-template-columns: 1fr; }
  .phone .wa-body { min-height: 360px; }
  .booking, .chat-card { max-width: 640px; }
}
@media (max-width: 820px) {
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  :root { --nav-h: 66px; }
  .brand-word { font-size: 18px; }
  .brand-mono { width: 34px; height: 34px; font-size: 10.5px; }
  .hero-chips li .lg-chip { font-size: 12.5px; padding: 9px 16px; }
  .btn, .btn-line { font-size: 14px; }
  .btn-glass-cta { padding: 15px 28px; }
  .bk-steps span { font-size: 9px; letter-spacing: 0.06em; }
  .stats { gap: 26px; }
  .svc { padding: 13px 18px; }
  .svc .nm { font-size: 17px; }
  .salon-info { gap: 20px; }
}

/* ---- reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .rv { opacity: 1 !important; }
  .eyebrow::before, .s-num::before, .s-cierre .s-num::after { transform: scaleX(1) !important; }
  .lg::after { display: none; }
  .strip-track { width: auto; white-space: normal; }
  .strip-set[aria-hidden] { display: none; }
}