/* ============================================================
   2 - LAYOUT - sitio publico
   ============================================================
   Topbar y logo, navegacion, botones, screens/transiciones,
   hero, marquee, hub, about, visit, chips, grilla de servicios,
   nosotros, contacto, booking + calendario, modal, tabbar,
   footer y toasts.
   ============================================================ */

/* ---------- Topbar ---------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 0 max(18px, 3vw);
  background: rgba(8,8,10,.62);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--gl-a06);
  transition: box-shadow .4s;
}
.topbar.scrolled { box-shadow: 0 14px 40px rgba(0,0,0,.55); }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mono {
  width: 48px; height: 48px; border-radius: 0; flex: none; overflow: hidden;
  display: grid; place-items: center;
  font-family: var(--f-serif); font-size: 26px; font-weight: 600; color: var(--on-gold);
  background: var(--gold-grad);
  box-shadow: 0 6px 18px var(--gt-35);
}
.brand-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.brand-txt { line-height: 1; }
.brand-t1 { font-family: var(--f-serif); font-size: 16px; letter-spacing: .24em; }
.brand-t2 { font-size: 9.5px; letter-spacing: .62em; color: var(--gold); margin-top: 3px; }

.topnav { display: none; gap: 6px; }
.nav-link {
  position: relative; padding: 8px 14px; font-size: 13px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--muted); transition: color .3s;
}
.nav-link::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.nav-link:hover, .nav-link.active { color: var(--ink); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }

.top-actions { display: flex; align-items: center; gap: 8px; }

.icon-btn {
  width: 60px; height: 60px; border-radius: 12px; display: grid; place-items: center;
  background: var(--glass-bg); border: 1px solid var(--glass-brd);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  color: var(--muted); transition: color .3s, border-color .3s, transform .2s;
}
.icon-btn svg { width: 21px; height: 21px; }
.icon-btn:hover { color: var(--gold); border-color: var(--gold-line); transform: translateY(-2px); }

.top-cta { padding: 9px 16px; font-size: 12px; }

/* ---------- Banner modo demo ---------- */
.demo-banner {
  position: fixed; top: var(--topbar-h); left: 0; right: 0; z-index: 65;
  display: flex; align-items: center; gap: 12px; padding: 10px 16px;
  font-size: 12.5px; color: #ffd9a0;
  background: rgba(30, 22, 8, .92); border-bottom: 1px solid var(--gt-35);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.demo-banner button { flex: none; padding: 7px 14px; border-radius: 999px; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--on-gold); font-weight: 600; background: var(--gold-grad); }
.demo-x { margin-left: auto; cursor: pointer; color: #c9a65f; padding: 4px 8px; font-size: 13px; }

/* ---------- Botones ---------- */
.btn {
  position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 24px; border-radius: 999px; font-size: 13.5px; letter-spacing: .16em;
  text-transform: uppercase; font-weight: 600; white-space: nowrap; min-height: 46px;
  transition: transform .3s var(--ease), box-shadow .3s, background .3s, color .3s, border-color .3s;
  will-change: transform;
}
.btn::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 30%, var(--gl-a5) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .7s var(--ease);
}
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: scale(.96); }
.btn .arr { display: inline-block; transition: transform .3s; font-weight: 400; }
.btn:hover .arr { transform: translateX(5px); }

.btn-gold {
  color: var(--on-gold);
  background: var(--gold-grad);
  box-shadow: 0 10px 30px var(--gt-28), inset 0 1px 0 var(--gl-a4);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 16px 40px var(--gt-4); }

.btn-ghost {
  color: var(--ink); background: transparent;
  border: 1px solid var(--gl-a22);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

.btn-wa {
  background: var(--wa-grad); color: #04210f;
  box-shadow: 0 10px 30px rgba(37,211,102,.3);
}
.btn-wa svg { width: 21px; height: 21px; }
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(37,211,102,.42); }

.btn-big { padding: 17px 34px; font-size: 14px; }
.btn-sm { padding: 10px 18px; font-size: 12px; }
.btn-block { width: 100%; }

/* ---------- Screens / transiciones ---------- */
main { position: relative; }
.screen { display: none; position: relative; padding-top: var(--topbar-h); }
.screen.active { display: block; animation: screenIn .55s var(--ease); }
@keyframes screenIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.app-screen { padding-bottom: calc(var(--tabbar-h) + 42px); }
.screen.cold { min-height: calc(100vh - var(--topbar-h)); }

.screen-head { text-align: center; padding: 34px 0 8px; }
.screen-head .section-title { font-size: clamp(30px, 6vw, 46px); }
.screen-sub { color: var(--muted); margin-top: 10px; max-width: 560px; margin-inline: auto; }

.eyebrow {
  font-size: 11px; letter-spacing: .5em; text-transform: uppercase; color: var(--gold);
  display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 14px;
}
.eyebrow::before, .eyebrow::after { content: ""; width: 34px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.eyebrow::after { background: linear-gradient(90deg, var(--gold), transparent); }

.section-title { font-size: clamp(34px, 7vw, 56px); font-weight: 600; }

/* ---------- Revelar on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 92vh;
  display: flex; align-items: center; justify-content: center;
  padding: 40px 0 60px; overflow: hidden;
}
.hero-watermark {
  position: absolute; right: -4vw; top: 8vh; font-family: var(--f-serif);
  font-size: clamp(260px, 40vw, 640px); line-height: 1; font-weight: 500;
  color: transparent; -webkit-text-stroke: 1px var(--gt-13);
  user-select: none; pointer-events: none; animation: float 9s var(--ease) infinite alternate;
}
@keyframes float { from { transform: translateY(0) rotate(0deg); } to { transform: translateY(-26px) rotate(2deg); } }

.hero-inner { text-align: center; position: relative; padding-top: 30px; }
.hero-title { margin-top: 8px; font-weight: 500; }
.hero-title .line { display: block; font-size: clamp(52px, 12vw, 118px); line-height: .98; }
.hero-title .line-a { color: var(--ink); }
.hero-title .line-b {
  font-style: italic; font-weight: 600;
  background: var(--gold-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 14px 40px var(--gt-25));
  padding-bottom: .06em;
}
.hero-rule { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 26px auto 18px; }
.hero-rule span { width: 90px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); position: relative; }
.hero-rule span::after { content: ""; position: absolute; left: 50%; top: -2.5px; width: 6px; height: 6px; transform: translateX(-50%) rotate(45deg); background: var(--gold); }
.hero-sub { color: var(--muted); font-size: clamp(15px, 2.4vw, 19px); max-width: 560px; margin-inline: auto; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }

.hero-stats {
  display: flex; justify-content: center; gap: clamp(24px, 6vw, 64px);
  margin-top: 56px; flex-wrap: wrap;
}
.stat { text-align: center; }
.stat b {
  display: block; font-family: var(--f-serif); font-weight: 600; font-size: clamp(34px, 6vw, 50px);
  background: var(--gold-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat span { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.stat .unit { color: var(--gold); letter-spacing: 0; font-size: .8em; }

/* ---------- Marquee ---------- */
.marquee {
  border-top: 1px solid var(--gold-line); border-bottom: 1px solid var(--gold-line);
  background: var(--gt-045); overflow: hidden; padding: 18px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: flex; gap: 34px; width: max-content; animation: marquee 30s linear infinite; }
.marquee-track span { font-family: var(--f-serif); font-style: italic; font-size: 20px; letter-spacing: .14em; white-space: nowrap; }
.marquee-track i { color: var(--gold); font-style: normal; font-size: 12px; opacity: .8; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Hub cards ---------- */
.hub { display: grid; gap: 18px; padding: 64px 0; }
.glass {
  background: linear-gradient(160deg, var(--glass-bg), var(--gl-a015));
  border: 1px solid var(--glass-brd);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
  backdrop-filter: blur(18px) saturate(130%);
  border-radius: var(--radius);
}
.hub-card { position: relative; padding: 30px 26px; transition: transform .4s var(--ease), border-color .4s, box-shadow .4s; }
.hub-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; opacity: 0;
  background: radial-gradient(420px at var(--x,50%) var(--y,50%), var(--gt-12), transparent 60%);
  transition: opacity .4s;
}
.hub-card:hover { transform: translateY(-6px); border-color: var(--gold-line); box-shadow: 0 24px 60px rgba(0,0,0,.5); }
.hub-card:hover::before { opacity: 1; }
.hub-ico { font-size: 30px; filter: drop-shadow(0 6px 14px var(--gt-4)); }
.hub-card h3 { font-size: 24px; margin: 16px 0 6px; }
.hub-card p { color: var(--muted); font-size: 14px; }
.hub-go { display: inline-block; margin-top: 16px; color: var(--gold); font-size: 12.5px; letter-spacing: .18em; text-transform: uppercase; transition: transform .3s, letter-spacing .3s; }
.hub-card:hover .hub-go { transform: translateX(4px); letter-spacing: .24em; }

/* ---------- About ---------- */
.about { display: grid; gap: 40px; padding: 40px 0 80px; align-items: center; }
.about-frame {
  position: relative; padding: 44px 34px; text-align: center; overflow: hidden;
  border: 1px solid var(--gold-line); border-radius: 26px;
  background:
    radial-gradient(300px at 30% 20%, var(--gt-14), transparent 65%),
    var(--surface-grad);
  box-shadow: inset 0 0 60px var(--gt-05);
}
.about-frame::before, .about-frame::after { content: ""; position: absolute; width: 46px; height: 46px; border-color: var(--gold); border-style: solid; opacity: .5; }
.about-frame::before { top: 12px; left: 12px; border-width: 1px 0 0 1px; }
.about-frame::after { bottom: 12px; right: 12px; border-width: 0 1px 1px 0; }
.about-mono { font-family: var(--f-serif); font-size: 130px; font-weight: 500; line-height: 1;
  background: var(--gold-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 10px 30px var(--gt-35)); }
.about-mono-img {
  display: block; width: min(300px, 80%); margin-inline: auto;
  aspect-ratio: 1/1; object-fit: cover; border-radius: 22px;
  border: 1px solid var(--gt-25); box-shadow: 0 18px 50px var(--gt-35);
}
.about-mono-txt { font-size: 11px; letter-spacing: .5em; color: var(--muted); margin-top: 6px; }
.about-quote { font-family: var(--f-serif); font-style: italic; font-size: 20px; color: var(--ink); margin-top: 22px; }

.about-txt { text-align: center; }
.about-txt .section-title { text-align: center; margin-bottom: 18px; }
.about-txt p:not(.eyebrow) { color: var(--muted); max-width: 540px; margin-inline: auto; margin-bottom: 16px; }
.about-txt p b { color: var(--ink); }
.about-txt .eyebrow { margin-top: 0; }
.about-list { list-style: none; margin-top: 24px; display: grid; gap: 12px; max-width: 420px; margin-inline: auto; text-align: left; }
.about-list li { display: flex; align-items: center; gap: 12px; color: var(--ink); font-size: 14.5px; }
.dot { width: 8px; height: 8px; flex: none; transform: rotate(45deg); background: var(--gold); box-shadow: 0 0 10px var(--gt-6); }

/* ---------- Visit CTA ---------- */
.visit { padding-bottom: 70px; }
.visit-card {
  display: flex; flex-direction: column; gap: 24px; align-items: flex-start;
  padding: 36px 30px; position: relative; overflow: hidden;
}
.visit-card::before {
  content: ""; position: absolute; right: -60px; top: -60px; width: 240px; height: 240px; border-radius: 50%;
  background: radial-gradient(circle, var(--gt-18), transparent 70%);
}

/* ---------- Chips / categorias ---------- */
.chips { display: flex; gap: 10px; justify-content: flex-start; overflow-x: auto; padding: 26px 2px 8px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; padding: 10px 20px; border-radius: 999px; font-size: 12.5px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); border: 1px solid var(--glass-brd);
  background: var(--glass-bg); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: all .3s var(--ease);
}
.chip:hover { color: var(--gold); border-color: var(--gold-line); }
.chip.active {
  color: var(--on-gold); background: var(--gold-grad);
  border-color: transparent; box-shadow: 0 8px 22px var(--gt-3);
}

/* ---------- Grilla de servicios ---------- */
.services-grid { display: grid; gap: 18px; padding: 26px 0 10px; }

.svc-card {
  position: relative; padding: 28px 24px; overflow: hidden;
  transition: transform .45s var(--ease), border-color .4s, box-shadow .4s;
  display: flex; flex-direction: column; gap: 12px;
  animation: cardIn .6s var(--ease) both;
}
.svc-card::before {
  content: ""; position: absolute; inset: 0; opacity: 0; border-radius: inherit;
  background: radial-gradient(480px at var(--x,50%) var(--y,50%), var(--gt-13), transparent 62%);
  transition: opacity .4s;
}
.svc-card:hover { transform: translateY(-7px); border-color: var(--gold-line); box-shadow: 0 26px 60px rgba(0,0,0,.55); }
.svc-card:hover::before { opacity: 1; }
@keyframes cardIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

.svc-top { display: flex; align-items: center; gap: 14px; }
.svc-img { height: 150px; border-radius: 14px; background-size: cover; background-position: center; border: 1px solid var(--gold-line); }
.svc-ico {
  width: 54px; height: 54px; flex: none; border-radius: 16px; display: grid; place-items: center;
  font-size: 26px; background: linear-gradient(160deg, var(--gt-2), var(--gt-04));
  border: 1px solid var(--gold-line); box-shadow: 0 8px 20px rgba(0,0,0,.35);
}
.svc-cat {
  font-size: 10px; letter-spacing: .3em; text-transform: uppercase; color: var(--gold);
  border: 1px solid var(--gold-line); padding: 4px 10px; border-radius: 999px;
}
.svc-name { font-size: 26px; font-weight: 600; }
.svc-row { display: flex; align-items: center; gap: 10px; margin-top: auto; }
.svc-price { font-family: var(--f-serif); font-size: 27px; font-weight: 700;
  background: var(--gold-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.svc-dur { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12.5px; letter-spacing: .1em; }
.svc-dur svg { width: 14px; height: 14px; }
.svc-consult { font-family: var(--f-serif); font-style: italic; font-size: 20px; color: var(--gold); letter-spacing: .04em; }
.svc-desc { color: var(--muted); font-size: 13.5px; }
.svc-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 12px; }
.svc-btn {
  padding: 10px 20px; border-radius: 999px; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; font-weight: 600;
  color: var(--ink); border: 1px solid var(--gold-line); background: var(--gt-08);
  transition: all .3s var(--ease);
}
.svc-btn:hover { background: var(--gold-grad); color: var(--on-gold); box-shadow: 0 8px 22px var(--gt-3); transform: translateY(-2px); }

.skeleton-card { height: 220px; border-radius: var(--radius); position: relative; overflow: hidden;
  background: var(--gl-a03); border: 1px solid var(--glass-brd); }
.skeleton-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 30%, var(--gt-08) 50%, transparent 70%);
  animation: skel 1.4s infinite;
}
.skeleton-card.sm { height: 120px; }
@keyframes skel { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

.grid-cta { text-align: center; padding: 40px 0 20px; display: grid; gap: 16px; justify-items: center; }
.grid-cta p { color: var(--muted); max-width: 460px; }

/* ---------- Nosotros ---------- */
.ns-grid { display: grid; gap: 18px; padding: 40px 0 30px; }
.ns-card { padding: 30px 26px; transition: transform .4s var(--ease), border-color .4s; }
.ns-card:hover { transform: translateY(-6px); border-color: var(--gold-line); }
.ns-num { font-family: var(--f-serif); font-size: 15px; letter-spacing: .3em; color: var(--gold); }
.ns-card h3 { font-size: 26px; margin: 12px 0 8px; }
.ns-card p { color: var(--muted); font-size: 14.5px; }

/* ---------- Contacto ---------- */
.contact-grid { display: grid; gap: 18px; padding: 40px 0 30px; }
.contact-card { padding: 30px 26px; }
.contact-card h3 { font-size: 20px; margin-bottom: 10px; color: var(--gold); }
.contact-card h3 + h3 { margin-top: 24px; }
.big-line { color: var(--ink); font-size: 15px; line-height: 1.7; }
.socials { display: grid; gap: 12px; margin-top: 20px; }
.soc { display: flex; align-items: center; gap: 11px; color: var(--muted); font-size: 14px; transition: color .3s, transform .3s; }
.soc svg { width: 20px; height: 20px; color: var(--gold); }
.soc:hover { color: var(--ink); transform: translateX(4px); }

/* --- Pantalla Redes: tarjetas con portada --- */
.social-grid { align-items: stretch; }
.social-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.social-cover {
  position: relative; width: 100%; aspect-ratio: 16 / 9; min-height: 150px;
  background:
    radial-gradient(120% 130% at 15% 0%, rgba(212, 175, 55, .20), rgba(0, 0, 0, 0) 62%),
    linear-gradient(140deg, #17171d, #0c0c10);
  border-bottom: 1px solid var(--gold-line);
}
.social-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.social-badge {
  position: absolute; left: 18px; bottom: -22px;
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  background: #0c0c10; border: 1px solid var(--gold-line);
  box-shadow: 0 12px 26px rgba(0, 0, 0, .5);
}
.social-badge svg { width: 22px; height: 22px; }
.social-badge.wa { color: #25d366; }
.social-badge.ig { color: #e1306c; }
.social-badge.fb { color: #4293ff; }
.social-body { padding: 34px 22px 22px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.social-body h3 { font-size: 20px; color: var(--gold); margin-bottom: 4px; }
.social-handle { color: var(--muted); font-size: 14px; line-height: 1.6; word-break: break-word; }
.social-body .btn { margin-top: 14px; }

/* ---------- Booking ---------- */
.steps { position: relative; display: flex; justify-content: space-between; margin: 20px 0 26px; }
.step { flex: 1; text-align: center; padding: 0 4px; font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); position: relative; transition: color .3s; }
.step:not(:last-child)::after {
  content: ""; position: absolute; top: 15px; left: calc(50% + 16px); right: calc(-50% + 14px);
  height: 1px; background: var(--gl-a12);
}
.step .num {
  display: grid; place-items: center; width: 30px; height: 30px; margin: 0 auto 8px; border-radius: 50%;
  font-size: 12.5px; font-weight: 600; font-style: normal; position: relative; z-index: 1;
  border: 1px solid var(--gl-a22); background: var(--bg); transition: all .35s var(--ease);
}
.step .st { display: block; }
.step.active { color: var(--gold); }
.step.done { color: var(--gold); }
.step.active .num, .step.done .num {
  background: var(--gold-grad); color: var(--on-gold); border-color: transparent;
  box-shadow: 0 6px 16px var(--gt-35);
}
.step.active::after, .step.done::after { background: linear-gradient(90deg, var(--gt-7), var(--gt-25)); }

.booking-card { padding: 24px 18px; margin-inline: auto; max-width: 880px; }
.booking-step h3 { font-size: 24px; margin-bottom: 16px; }
.booking-step h3::before { content: ""; display: inline-block; width: 22px; height: 2px; margin-right: 12px; vertical-align: middle; background: linear-gradient(90deg, var(--gold), transparent); }

.chosen {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin: -6px 0 18px; padding: 11px 14px; border-radius: 12px; font-size: 13.5px;
  color: var(--ink); background: var(--gt-08); border: 1px solid var(--gold-line);
}
.chosen b { font-family: var(--f-serif); font-size: 16px; }
.link { color: var(--gold); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; border-bottom: 1px solid var(--gt-4); padding-bottom: 1px; }
.link:hover { border-color: var(--gold); }

.step-hint { color: var(--muted); font-size: 12.5px; }
.step-actions { display: flex; justify-content: space-between; align-items: stretch; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.step-actions .btn { flex: 1; min-width: 150px; }

.book-list { display: grid; gap: 14px; }
.book-group { display: grid; gap: 8px; }
.book-group-title {
  display: flex; align-items: center; gap: 10px; margin-top: 4px;
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: var(--gold);
}
.book-group-title::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, var(--gold-line), transparent); }
.book-svc {
  display: flex; align-items: center; gap: 12px; padding: 11px 13px; border-radius: 14px;
  border: 1px solid var(--glass-brd); background: var(--gl-a025); text-align: left;
  transition: all .25s var(--ease); width: 100%;
}
.book-svc:hover { border-color: var(--gold-line); transform: translateX(4px); }
.book-svc.selected { border-color: var(--gold); background: linear-gradient(160deg, var(--gt-16), var(--gt-02)); box-shadow: 0 8px 20px var(--gt-13); }
.book-svc .bico { width: 38px; height: 38px; flex: none; border-radius: 11px; display: grid; place-items: center; font-size: 19px; background: var(--gt-1); border: 1px solid var(--gold-line); }
.book-svc .bname { font-family: var(--f-serif); font-size: 18px; font-weight: 600; line-height: 1.15; }
.book-svc .bcat { font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.book-svc .bcheck { width: 22px; height: 22px; flex: none; border-radius: 50%; border: 1.5px solid var(--gold); display: grid; place-items: center; color: transparent; font-size: 12px; margin-left: auto; transition: all .25s; }
.book-svc.selected .bcheck { background: var(--gold); color: var(--on-gold); }

.field-grid { display: grid; gap: 14px; }
.field-grid.align { align-items: end; }
.field { display: grid; gap: 7px; }
.field label { font-size: 10.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border-radius: 13px; font-size: 15px;
  background: var(--glass-bg); border: 1px solid var(--glass-brd); color: var(--ink);
  outline: none; transition: border-color .3s, box-shadow .3s, background .3s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px var(--gt-14); background: var(--gl-a07);
}
.field input::placeholder, .field textarea::placeholder { color: rgba(246,242,233,.28); }
.field select { appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23d4af37' stroke-width='1.6' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
}
.field select option { background: var(--surface-top); color: var(--ink); }
.field input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(70%) sepia(60%) saturate(400%) hue-rotate(5deg); cursor: pointer; }
.field textarea { resize: vertical; min-height: 50px; }

.time-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.time-chip {
  padding: 9px 14px; border-radius: 999px; font-size: 13px; color: var(--muted);
  border: 1px solid var(--glass-brd); background: var(--gl-a03);
  transition: all .25s var(--ease);
}
.time-chip:hover { color: var(--gold); border-color: var(--gold-line); }
.time-chip.selected { color: var(--on-gold); font-weight: 600; background: var(--gold-grad); border-color: transparent; box-shadow: 0 6px 16px var(--gt-3); }
.time-chip.disabled { opacity: .3; pointer-events: none; text-decoration: line-through; }

.date-field {
  display: flex; align-items: center; gap: 11px; width: 100%;
  padding: 13px 15px; border-radius: 13px; font-size: 15px;
  background: var(--glass-bg); border: 1px solid var(--glass-brd); color: var(--muted);
  outline: none; transition: border-color .3s, box-shadow .3s, background .3s; text-align: left;
}
.date-field svg { width: 19px; height: 19px; flex: none; color: var(--gold); }
.date-field .chev { width: 16px; height: 16px; margin-left: auto; color: var(--muted); }
.date-field:hover { border-color: var(--gold-line); }
.date-field.have-date { color: var(--ink); border-color: var(--gold-line); }
.date-field:focus-visible { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gt-14); }

/* ---------- Calendario ---------- */
.calendar-back { position: fixed; inset: 0; z-index: 100; display: none; align-items: center; justify-content: center; background: var(--modal-scrim); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); padding: 18px; }
.calendar-back.open { display: flex; }
.calendar { width: min(360px, 100%); padding: 22px 18px; background: var(--surface-grad); animation: modalUp .4s var(--ease); }
.cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.cal-title { font-family: var(--f-serif); font-size: 21px; font-weight: 600; text-transform: capitalize; }
.cal-nav {
  width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center;
  font-size: 22px; color: var(--gold); border: 1px solid var(--gold-line); background: var(--gt-06);
  transition: all .25s;
}
.cal-nav:hover:not(:disabled) { background: var(--gt-16); }
.cal-nav:disabled { opacity: .25; pointer-events: none; }
.cal-week, .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.cal-week span { font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase; text-align: center; color: var(--gold); padding: 4px 0; }
.cal-day {
  aspect-ratio: 1; border-radius: 11px; font-family: var(--f-serif); font-size: 16px;
  color: var(--muted); background: var(--gl-a03); border: 1px solid transparent;
  transition: all .2s;
}
.cal-day:hover:not(.disabled):not(.selected) { border-color: var(--gold-line); color: var(--ink); }
.cal-day.today { color: var(--gold); border-color: var(--gold-line); }
.cal-day.selected { background: var(--gold-grad); color: var(--on-gold); font-weight: 700; box-shadow: 0 6px 16px var(--gt-35); }
.cal-day.disabled { opacity: .18; pointer-events: none; }
.calendar .btn { margin-top: 18px; }

.step-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; flex-wrap: wrap; }

.summary { border: 1px solid var(--gold-line); border-radius: 16px; padding: 20px; background: var(--gt-05); display: grid; gap: 12px; margin-bottom: 18px; }
.sum-row { display: flex; justify-content: space-between; gap: 12px; font-size: 14.5px; }
.sum-row .k { color: var(--muted); }
.sum-row .v { text-align: right; color: var(--ink); font-weight: 500; }
.sum-row.total { border-top: 1px solid var(--gold-line); padding-top: 12px; }
.sum-row.total .v { font-family: var(--f-serif); font-size: 24px; font-weight: 700; color: var(--gold); }

.msg-box { margin-bottom: 18px; }
.msg-label { font-size: 10.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.msg-preview {
  padding: 18px; border-radius: 14px; font-size: 13.5px; line-height: 1.7; color: #e7ece3;
  background: linear-gradient(160deg, rgba(37,211,102,.1), rgba(37,211,102,.02));
  border: 1px solid rgba(37,211,102,.25); white-space: pre-wrap; word-break: break-word;
}


/* ---------- Modal ---------- */
.modal-back { position: fixed; inset: 0; z-index: 100; display: none; align-items: flex-end; justify-content: center; background: var(--modal-scrim); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.modal-back.open { display: flex; }
.modal { width: 100%; max-height: 92vh; overflow-y: auto; padding: 26px 22px 22px; border-radius: 26px 26px 0 0; background: var(--surface-grad); animation: modalUp .45s var(--ease); }
@keyframes modalUp { from { transform: translateY(60px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.modal-head h3 { font-size: 26px; }
.modal-head .icon-btn { flex: none; }
.modal .field { margin-bottom: 14px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }

.toggle { display: inline-flex; align-items: center; gap: 12px; cursor: pointer; padding-bottom: 6px; user-select: none; }
.toggle input { display: none; }
.toggle .track { width: 46px; height: 26px; border-radius: 99px; background: var(--gl-a1); border: 1px solid var(--glass-brd); position: relative; transition: background .3s; }
.toggle .track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 20px; height: 20px; border-radius: 50%; background: var(--muted); transition: all .3s var(--ease); }
.toggle input:checked + .track { background: var(--gt-25); border-color: var(--gold); }
.toggle input:checked + .track::after { left: 22px; background: var(--gold); box-shadow: 0 0 10px var(--gt-6); }
.tgl-label { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

/* ---------- Tabbar (mobile app) ---------- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 70;
  display: flex; height: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  background: var(--tabbar-bg);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
  backdrop-filter: blur(22px) saturate(150%);
  border-top: 1px solid var(--gl-a07);
}
.tab { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; color: var(--muted); position: relative; transition: color .3s; }
.tab svg { width: 23px; height: 23px; transition: transform .3s var(--ease); }
.tab span { font-size: 9.5px; letter-spacing: .16em; text-transform: uppercase; }
.tab.active { color: var(--gold); }
.tab.active svg { transform: translateY(-2px); filter: drop-shadow(0 0 8px var(--gt-5)); }
.tab.active::before { content: ""; position: absolute; top: 0; width: 34px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.tab:active { transform: scale(.9); }
.tab-cta.active::after { content: ""; position: absolute; top: -10px; right: 50%; transform: translateX(50%); width: 10px; height: 10px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 16px var(--gt-7); }

/* ---------- Footer ---------- */
.footer { padding: 46px 0 100px; border-top: 1px solid var(--gold-line); background: var(--footer-bg); }
.footer-inner { display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand .brand-mono { width: 44px; height: 44px; border-radius: 14px; font-size: 28px; }
.footer-brand .brand-t1 { display: block; font-family: var(--f-serif); font-size: 17px; letter-spacing: .24em; }
.footer-brand .brand-t2 { display: block; font-size: 9.5px; letter-spacing: .62em; color: var(--gold); margin-top: 3px; }
.footer-tag { color: var(--muted); font-size: 13.5px; }
.footer-copy { text-align: center; color: rgba(246,242,233,.3); font-size: 11.5px; letter-spacing: .12em; padding: 26px 16px 0; }

/* ---------- Toasts ---------- */
.toasts { position: fixed; left: 50%; bottom: calc(var(--tabbar-h) + 18px); transform: translateX(-50%); z-index: 120; display: grid; gap: 10px; width: min(400px, 90vw); pointer-events: none; }
.toast {
  padding: 14px 18px; border-radius: 14px; font-size: 13.5px; text-align: center;
  background: var(--toast-bg);
  border: 1px solid var(--gold-line); color: var(--ink); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(0,0,0,.55); animation: toastIn .45s var(--ease);
}
.toast.off { animation: toastOut .4s var(--ease) forwards; }
.toast.ok { border-color: rgba(37,211,102,.5); }
.toast.err { border-color: rgba(255,122,122,.5); }
@keyframes toastIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateY(10px); } }