/* ═══════════════════════════════════════════
   LABORATORIO LOURDES — STYLE
   Azul marino profundo + dorado
═══════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #080F1E;
  --navy-2:  #0D1A31;
  --navy-3:  #142140;
  --blue:    #1A3A6E;
  --gold:    #C9A84C;
  --gold-lt: #E2C97A;
  --cream:   #F5F0E8;
  --cream-d: #D9CEB8;
  --white:   #FFFFFF;
  --text:    rgba(245,240,232,0.9);
  --text-d:  rgba(245,240,232,0.66);
  --border:  rgba(201,168,76,0.15);
  --r:       16px;
  --r-lg:    24px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--text);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── NOISE GRAIN OVERLAY ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.4;
}

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

em { font-style: italic; color: var(--gold); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px;
  border-radius: 100px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: none; cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  letter-spacing: 0.02em;
}
.btn--gold {
  background: var(--gold);
  color: var(--navy);
}
.btn--gold:hover {
  background: var(--gold-lt);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(201,168,76,0.35);
}
.btn--ghost {
  background: transparent;
  color: var(--cream);
  border: 1.5px solid rgba(245,240,232,0.25);
}
.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}
.btn--lg { padding: 16px 32px; font-size: 16px; }

/* ── TAG ── */
.tag {
  display: inline-block;
  padding: 4px 14px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ── REVEAL ANIMATION ── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════
   NAV
════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  display: flex; align-items: center; gap: 32px;
  padding: 18px 40px;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, padding 0.3s ease;
}
.nav.scrolled {
  background: rgba(8,15,30,0.92);
  backdrop-filter: blur(16px);
  padding: 12px 40px;
  border-bottom: 1px solid var(--border);
}
.nav__logo {
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-svg {
  width: 300px;
  height: 60px;
  flex-shrink: 0;
}
.nav__links {
  display: flex; gap: 32px; list-style: none; margin-left: auto;
}
.nav__links a {
  text-decoration: none;
  color: var(--text-d);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
  letter-spacing: 0.03em;
}
.nav__links a:hover { color: var(--gold); }
.nav__cta { margin-left: 8px; padding: 10px 20px; font-size: 14px; }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav__burger span { display: block; width: 22px; height: 2px; background: var(--cream); border-radius: 2px; transition: all 0.3s; }

.nav__mobile {
  display: none;
  position: fixed; top: 70px; left: 0; right: 0; z-index: 890;
  background: rgba(8,15,30,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 24px 40px;
}
.nav__mobile.open { display: block; }
.nav__mobile ul { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.nav__mobile a { text-decoration: none; color: var(--cream); font-size: 18px; font-weight: 500; }

/* ════════════════════════════════════
   HERO
════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero__bg {
  /* fondo marino con luz azul donde gira el ADN (antes: foto de archivo de un laboratorio) */
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(55% 65% at 76% 46%, rgba(40,90,170,0.45) 0%, transparent 70%),
    radial-gradient(35% 40% at 18% 82%, rgba(201,168,76,0.10) 0%, transparent 70%),
    linear-gradient(180deg, #0a1730 0%, #06112b 100%);
}
/* el ADN en 3D (adn.js); aparece suave cuando ya se dibujó */
.hero__adn {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.4s ease;
}
.hero__adn.listo { opacity: 1; }
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(8,18,40,0.92) 0%, rgba(8,18,40,0.72) 38%, rgba(8,18,40,0.12) 66%, transparent 100%);
}
@media (max-width: 760px) {
  .hero__adn.listo { opacity: .75; }
  .hero__overlay { background: linear-gradient(90deg, rgba(8,18,40,0.88) 0%, rgba(8,18,40,0.62) 62%, rgba(8,18,40,0.25) 100%); }
}
.hero__overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 70%, var(--navy, #06112b) 100%);
}
.hero__content {
  position: relative; z-index: 10;
  max-width: 720px;
  margin: 0 auto;
  padding: 120px 40px 80px;
}
.hero__eyebrow {
  font-size: 12px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero__title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 24px;
}
.hero__title em { font-style: italic; color: var(--gold); }
.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-d);
  margin-bottom: 40px;
  max-width: 520px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; }
.hero__scroll-hint {
  position: absolute;
  bottom: 40px; left: 40px; z-index: 10;
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
}
.hero__scroll-hint span {
  font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--text-d); writing-mode: vertical-rl;
}
.hero__scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.4); opacity: 0.4; }
}

/* ════════════════════════════════════
   STATS
════════════════════════════════════ */
.stats {
  padding: 80px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
}
.stat-card {
  background: var(--navy-2);
  padding: 48px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 60%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.stat-card:hover::before { opacity: 1; }
.stat-card__num {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}
.stat-card__plus { font-family: 'Playfair Display', serif; font-size: 2rem; color: var(--gold); }
.stat-card p {
  font-size: 13px;
  color: var(--text-d);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* ════════════════════════════════════
   ABOUT
════════════════════════════════════ */
.about {
  padding: 120px 0;
}
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about__text h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.15;
}
.about__text p { color: var(--text-d); margin-bottom: 16px; font-size: 16px; }
.about__text p strong { color: var(--cream); }
.about__text .btn { margin-top: 16px; }

.about__visual { position: relative; }
.about__card-stack { position: absolute; top: -24px; right: -16px; z-index: 2; }
.about__card {
  background: var(--navy-3);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; font-weight: 600; color: var(--cream);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  min-width: 200px;
}
.about__card-icon { font-size: 20px; }
.about__card--front { position: relative; z-index: 2; }
.about__card--back {
  position: absolute; top: -48px; right: -16px;
  transform: rotate(3deg);
  opacity: 0.7;
}

.about__photo-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--r-lg);
  border: 1px dashed var(--border);
  background: var(--navy-3);
  overflow: hidden;
  position: relative;
}
.photo-placeholder-inner {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; color: var(--text-d);
  font-size: 13px;
}

/* ════════════════════════════════════
   SERVICIOS
════════════════════════════════════ */
.servicios {
  padding: 120px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--border);
}
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}
.section-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.15;
}
.section-header p { color: var(--text-d); font-size: 16px; }

.servicios__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.servicio-card {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: default;
}
.servicio-card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(201,168,76,0.06) 0%, transparent 70%);
  opacity: 0; transition: opacity 0.4s;
  pointer-events: none;
}
.servicio-card > * { position: relative; z-index: 1; }
.servicio-card:hover { border-color: rgba(201,168,76,0.4); transform: translateY(-4px); box-shadow: 0 20px 48px rgba(0,0,0,0.4); }
.servicio-card:hover::before { opacity: 1; }

.servicio-card__icon {
  width: 56px; height: 56px;
  margin-bottom: 20px;
}
.servicio-card__icon svg { width: 56px; height: 56px; }

.servicio-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.servicio-card p { font-size: 14px; color: var(--text-d); line-height: 1.6; }

/* Card destacada: cotiza lo que no encuentres */
.servicio-card--wa {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  background: linear-gradient(150deg, rgba(201,168,76,0.14), rgba(201,168,76,0.03));
  border-color: rgba(201,168,76,0.4);
}
.servicio-card--wa::before { opacity: 0.6; }
.servicio-card__wa-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.servicio-card__wa-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem !important;
  font-weight: 700;
  color: var(--cream) !important;
  line-height: 1.2;
  margin-bottom: 10px;
}
.servicio-card__wa-desc {
  margin-bottom: 18px;
}

.servicios__cta {
  text-align: center;
  margin-top: 56px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center; gap: 20px;
}
.servicios__cta p { color: var(--text-d); }

/* ════════════════════════════════════
   TRUST STRIP
════════════════════════════════════ */
.trust {
  padding: 64px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
}
.trust__item {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px; font-weight: 500; color: var(--text-d);
}
.trust__sep { width: 1px; height: 40px; background: var(--border); }

/* ════════════════════════════════════
   CTA FINAL
════════════════════════════════════ */
.cta-final {
  padding: 160px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-final__bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(26,58,110,0.6) 0%, transparent 70%);
}
.cta-final__inner { position: relative; z-index: 1; }
.cta-final__inner h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  margin: 0 auto 24px;
  max-width: 600px;
  line-height: 1.1;
}
.cta-final__inner p {
  color: var(--text-d);
  max-width: 480px;
  margin: 0 auto 40px;
  font-size: 16px;
}
.cta-final__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ════════════════════════════════════
   FOOTER
════════════════════════════════════ */
.footer {
  background: var(--navy-2);
  border-top: 1px solid var(--border);
  padding: 60px 0 40px;
}
.footer__inner {
  display: flex; flex-direction: column; align-items: center; gap: 32px;
  text-align: center;
}
.footer__brand {
  display: flex; align-items: center; gap: 16px;
}
.footer-logo-svg { width: 230px; height: auto; }
.footer__name {
  font-family: 'Playfair Display', serif;
  font-size: 1rem; font-weight: 600; color: var(--cream);
}
.footer__location { font-size: 12px; color: var(--text-d); }
.footer__links {
  display: flex; gap: 24px; flex-wrap: wrap; justify-content: center;
}
.footer__links a {
  text-decoration: none;
  font-size: 13px; color: var(--text-d);
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--gold); }
.footer__copy {
  font-size: 12px; color: var(--text-d);
  border-top: 1px solid var(--border);
  padding-top: 24px;
  width: 100%;
  text-align: center;
}

/* ── SeqLogic ── */
.seqlogic-watermark-container {
  margin-top: 2.5rem;
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 2rem;
  width: 100%; max-width: 300px;
  margin-left: auto; margin-right: auto;
}
.seqlogic-watermark-title {
  font-size: 0.75rem; color: rgba(255,255,255,0.4);
  letter-spacing: 2px; text-transform: uppercase;
}
.seqlogic-watermark {
  width: 130px; height: auto; opacity: 0.4;
  filter: grayscale(1) brightness(1) drop-shadow(0 0 0px rgba(0,144,224,0));
  transition: opacity 0.4s ease, filter 0.4s ease, transform 0.4s ease;
}
.seqlogic-watermark:hover {
  opacity: 0.95;
  filter: grayscale(0) brightness(1.2) drop-shadow(0 0 10px rgba(0,144,224,0.6));
  transform: scale(1.03);
}
.seqlogic-social-links { display: flex; gap: 1rem; margin-top: 0.5rem; justify-content: center; }
.seqlogic-social-icon {
  color: rgba(255,255,255,0.6); transition: all 0.3s ease;
  padding: 0.5rem; border-radius: 50%;
  background: rgba(255,255,255,0.03);
  display: flex; align-items: center; justify-content: center;
}
.seqlogic-social-icon:hover { transform: translateY(-3px); background: rgba(255,255,255,0.08); }
.seqlogic-social-icon.facebook:hover { color: #1877F2; box-shadow: 0 0 10px rgba(24,119,242,0.3); background: rgba(24,119,242,0.1); }
.seqlogic-social-icon.youtube:hover { color: #FF0000; box-shadow: 0 0 10px rgba(255,0,0,0.3); background: rgba(255,0,0,0.1); }

/* ════════════════════════════════════
   WHATSAPP FAB
════════════════════════════════════ */
.wa-fab {
  position: fixed; bottom: 28px; right: 28px; z-index: 800;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: white;
}
.wa-fab svg { width: 32px; height: 32px; }
.wa-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 32px rgba(37,211,102,0.5);
}

/* ════════════════════════════════════
   RESPONSIVE
════════════════════════════════════ */
@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; margin-left: auto; }
  .nav { padding: 18px 24px; }
  .nav.scrolled { padding: 12px 24px; }

  .hero__content { padding: 100px 24px 80px; }
  .hero__scroll-hint { left: 24px; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); }

  .about__inner { grid-template-columns: 1fr; gap: 48px; }
  .about__visual { order: -1; }
  .about__card-stack { top: -16px; right: 0; }

  .servicios__grid { grid-template-columns: repeat(2, 1fr); }

  .trust__sep { display: none; }
  .trust__inner { flex-direction: column; align-items: flex-start; max-width: 280px; margin: 0 auto; }

  .footer__brand { flex-direction: column; }
}

@media (max-width: 600px) {
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .servicios__grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 2.8rem; }
  .cta-final { padding: 100px 0; }
}

/* ════════════════════════════════════
   ABOUT — foto del local + horarios
════════════════════════════════════ */
.about__local-img {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.about__local-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  aspect-ratio: 4/3;
  filter: brightness(0.9) saturate(0.8);
  transition: filter 0.5s ease;
}
.about__local-img:hover img { filter: brightness(1) saturate(1); }
.about__local-badge {
  position: absolute; bottom: 16px; left: 16px;
  background: rgba(8,15,30,0.88);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 12px; font-weight: 500; color: var(--cream);
  display: flex; align-items: center; gap: 6px;
}

.horarios-card {
  background: var(--navy-3);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px 24px;
  margin: 24px 0;
}
.horarios-card__header {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.horarios-card__rows { display: flex; flex-direction: column; gap: 10px; }
.horario-row {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 14px;
}
.horario-dia { color: var(--text-d); }
.horario-hrs { color: var(--cream); font-weight: 600; }
.horario-row--closed .horario-dia { opacity: 0.4; }
.horario-row--closed .horario-hrs { color: var(--text-d); font-weight: 400; opacity: 0.5; }

/* ════════════════════════════════════
   PRECIOS
════════════════════════════════════ */
.precios {
  padding: 120px 0;
  background: var(--navy);
  border-top: 1px solid var(--border);
}
.precios__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 0 auto 48px;
  max-width: 760px;
}
.precios__tab {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--cream-d);
  background: var(--navy-3);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 11px 22px;
  cursor: pointer;
  transition: all 0.25s ease;
}
.precios__tab:hover { color: var(--gold); border-color: var(--gold); }
.precios__tab.is-active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}
.precios__panel { display: none; max-width: 780px; margin: 0 auto; }
.precios__panel.is-active { display: block; }
.precios__list { list-style: none; padding: 0; margin: 0; }
.precios__row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.precios__row--pkg {
  background: linear-gradient(90deg, rgba(201,168,76,0.08), transparent);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 18px 20px;
  margin-bottom: 10px;
}
.precios__name {
  font-size: 16px;
  font-weight: 600;
  color: var(--cream);
}
.precios__sub {
  display: block;
  font-size: 13px;
  font-weight: 400;
  color: var(--text-d);
  margin-top: 3px;
}
.precios__badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--gold);
  padding: 3px 9px;
  border-radius: 100px;
  margin-left: 8px;
  vertical-align: middle;
}
.precios__dots {
  flex: 1;
  min-width: 20px;
  border-bottom: 1px dotted var(--border);
  margin: 0 2px;
  transform: translateY(-3px);
}
.precios__price {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--gold);
  white-space: nowrap;
}
.precios__wa {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 100px;
  padding: 7px 16px;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.precios__wa:hover { background: var(--gold); color: var(--navy); }
.precios__note {
  text-align: center;
  font-size: 13px;
  color: var(--text-d);
  margin-top: 36px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 600px) {
  .precios__dots { display: none; }
  .precios__price { margin-left: auto; }
}

/* ════════════════════════════════════
   PROMOS
════════════════════════════════════ */
.promos {
  padding: 120px 0;
  background: var(--navy);
  border-top: 1px solid var(--border);
}
.promos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.promo-card {
  background: var(--navy-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  display: flex; flex-direction: column; gap: 16px;
  position: relative; overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.promo-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 56px rgba(0,0,0,0.4);
  border-color: rgba(201,168,76,0.35);
}
.promo-card__icon {
  width: 64px; height: 64px;
}
.promo-card__icon svg { width: 64px; height: 64px; }
.promo-card__badge {
  display: inline-flex;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: rgba(201,168,76,0.1);
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.2);
  width: fit-content;
}
.promo-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem; font-weight: 700;
  color: var(--white); line-height: 1.2;
}
.promo-card__list {
  list-style: none; display: flex; flex-direction: column; gap: 8px;
  padding: 0; margin: 0;
}
.promo-card__list li {
  font-size: 14px; color: var(--text-d);
  padding-left: 18px; position: relative;
}
.promo-card__list li::before {
  content: '→';
  position: absolute; left: 0;
  color: var(--gold); font-size: 12px;
}
.promo-card__note {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-d);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px; padding: 8px 12px;
}
.promo-card .btn { margin-top: auto; width: fit-content; }

/* Feature promo card */
.promo-card--feature {
  background: linear-gradient(135deg, #0D2040 0%, #0A1628 100%);
  border-color: rgba(37,211,102,0.25);
  text-align: center; align-items: center;
}
.promo-card--feature::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 30%, rgba(37,211,102,0.08) 0%, transparent 60%);
}
.promo-card__wa-icon {
  width: 72px; height: 72px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}
.promo-card__wa-icon svg { width: 38px; height: 38px; }
.promo-card--feature h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem; font-weight: 700;
  color: var(--white); line-height: 1.25;
}
.promo-card--feature p {
  font-size: 14px; color: var(--text-d);
  line-height: 1.65;
}
.promo-card--feature p strong { color: var(--cream); }
.promo-card__phone {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem; font-weight: 900;
  color: #25D366;
  letter-spacing: 0.03em;
}
.promo-card--feature .btn { margin-top: 4px; }

@media (max-width: 900px) {
  .promos__grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}

/* ════════════════════════════════════
   CTA FINAL — info pills
════════════════════════════════════ */
.cta-final__info {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
  margin-bottom: 40px;
}
.info-pill {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 14px; color: var(--text-d);
}

/* ════════════════════════════════════
   FOOTER — cols
════════════════════════════════════ */
.footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  width: 100%;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.footer__col {
  display: flex; flex-direction: column; gap: 8px;
}
.footer__col-title {
  font-size: 11px; font-weight: 700;
  color: var(--gold); letter-spacing: 0.12em;
  text-transform: uppercase; margin-bottom: 4px;
}
.footer__col a, .footer__col span {
  font-size: 13px; color: var(--text-d);
  text-decoration: none;
  transition: color 0.2s;
}
.footer__col a:hover { color: var(--gold); }

@media (max-width: 900px) {
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .footer__cols { grid-template-columns: 1fr; }
}

/* ════════════════════════════════════
   BLOOD BURST — logo click easter egg
════════════════════════════════════ */
.nav__logo { cursor: pointer; transition: transform 0.2s ease; }

.blood-drop {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  user-select: none;
  transform: translate(-50%, 0);
  opacity: 0;
  animation: bloodFall 2.5s ease-in forwards;
}

@keyframes bloodFall {
  0% {
    opacity: 1;
    transform: translate(-50%, 0) translateX(0) scale(0.5);
  }
  15% {
    opacity: 1;
    transform: translate(-50%, calc(var(--fall) * 0.1)) translateX(calc(var(--wobble) * -1)) scale(1);
  }
  50% {
    opacity: 0.9;
    transform: translate(-50%, calc(var(--fall) * 0.5)) translateX(var(--drift)) scale(1);
  }
  85% {
    opacity: 0.5;
    transform: translate(-50%, calc(var(--fall) * 0.85)) translateX(calc(var(--drift) + var(--wobble))) scale(0.9);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, var(--fall)) translateX(var(--drift)) scale(0.6);
  }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__scroll-line { animation: none; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ════════════════════════════════════
   FAQ
════════════════════════════════════ */
.faq {
  padding: 120px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--border);
}
.faq__list {
  max-width: 760px;
  margin: 0 auto;
}
.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--navy-3);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq__item[open] { border-color: rgba(201,168,76,0.4); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-size: 24px;
  font-weight: 300;
  color: var(--gold);
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p {
  padding: 0 24px 22px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-d);
  margin: 0;
}

/* ════════════════════════════════════
   MAPA (contacto)
════════════════════════════════════ */
.cta-final__map {
  margin-top: 48px;
  border-radius: var(--r-lg, 20px);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 20px 48px rgba(0,0,0,0.4);
  filter: grayscale(0.3) contrast(1.05);
}
.cta-final__map iframe { display: block; }

/* ════════════════════════════════════
   RESEÑAS
════════════════════════════════════ */
.resenas {
  padding: 120px 0;
  background: var(--navy);
  border-top: 1px solid var(--border);
}
.resenas__rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 18px;
}
.resenas__score {
  font-family: 'Playfair Display', serif;
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}
.resenas__stars { display: flex; flex-direction: column; align-items: flex-start; }
.resenas__stars span { color: var(--gold); letter-spacing: 2px; font-size: 1.1rem; }
.resenas__stars a { font-size: 12px; color: var(--text-d); text-decoration: none; }
.resenas__stars a:hover { color: var(--gold); }
.resenas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.resena-card {
  background: var(--navy-3);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color 0.3s, transform 0.3s;
}
.resena-card:hover { border-color: rgba(201,168,76,0.4); transform: translateY(-4px); }
.resena-card__stars { color: var(--gold); letter-spacing: 2px; font-size: 1.05rem; }
.resena-card blockquote {
  font-size: 1.05rem;
  color: var(--cream);
  line-height: 1.5;
  margin: 0;
  flex: 1;
}
.resena-card figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.resena-card__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-lt));
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}
.resena-card__meta { display: flex; flex-direction: column; line-height: 1.3; }
.resena-card__meta strong { color: var(--cream); font-size: 14px; }
.resena-card__meta small { color: var(--text-d); font-size: 12px; }
.resenas__cta { text-align: center; margin-top: 40px; }
@media (max-width: 900px) {
  .resenas__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .resenas__grid { grid-template-columns: 1fr; }
}

/* ══════════ COTIZADOR (main.js): "+" en cada estudio y barra con el total ══════════ */
.cotiza-on .precios__wa { display: none; }
.precios__add {
  flex: none; display: grid; place-items: center; width: 40px; height: 40px; margin-left: 12px;
  border-radius: 50%; border: 1.5px solid var(--gold); background: transparent; color: var(--gold);
  font: 600 22px/1 'DM Sans', sans-serif; cursor: pointer; transition: background .2s, color .2s, transform .2s;
}
.precios__add:hover { transform: scale(1.08); }
.precios__add[aria-pressed="true"] { background: var(--gold); color: var(--navy); }
.precios__add[aria-pressed="true"] span { display: inline-block; transform: rotate(45deg); }
.precios__row.is-elegido .precios__name { color: var(--gold-lt); }
.cotiza {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60;
  display: flex; align-items: center; gap: 10px; padding: 12px 12px 12px 18px;
  border-radius: 18px; background: rgba(10,22,48,0.96); border: 1px solid rgba(201,168,76,0.45);
  box-shadow: 0 18px 40px -12px rgba(0,0,0,0.7); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transform: translateY(140%); transition: transform .35s cubic-bezier(.2,.8,.2,1);
}
.cotiza.abierta { transform: translateY(0); }
.cotiza__info { display: grid; grid-template-columns: auto auto; column-gap: 10px; align-items: baseline; min-width: 0; flex: 1; }
.cotiza__n { color: var(--cream); font-size: 14px; }
.cotiza__total { color: var(--gold-lt); font: 900 22px/1 'Playfair Display', serif; }
.cotiza__info small { grid-column: 1 / -1; color: var(--text-d); font-size: 11px; }
.cotiza__vaciar { background: none; border: 0; color: var(--text-d); font-size: 13px; text-decoration: underline; cursor: pointer; padding: 8px 4px; }
.cotiza__wa { white-space: nowrap; padding: 12px 16px; font-size: 14px; }
.cotiza-abierta .wa-fab { opacity: 0; pointer-events: none; }
@media (min-width: 760px) { .cotiza { left: 50%; right: auto; width: 640px; margin-left: -320px; } }
@media (max-width: 420px) { .cotiza__vaciar { display: none; } .cotiza__wa { padding: 12px; } }
.seqlogic-wa{display:flex;flex-direction:column;align-items:center;gap:.3rem;margin-top:1rem;padding:.9rem 1.2rem;border-radius:16px;text-decoration:none;
  background:rgba(37,211,102,.1);border:1px solid rgba(37,211,102,.4);color:rgba(255,255,255,.8);font-size:.8rem;line-height:1.3;transition:background .3s,transform .3s}
.seqlogic-wa b{display:flex;align-items:center;gap:.45rem;color:#fff;font-size:1.25rem;font-weight:700;letter-spacing:.02em}
.seqlogic-wa svg{color:#25d366}
.seqlogic-wa small{color:rgba(255,255,255,.65);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase}
.seqlogic-wa:hover{background:rgba(37,211,102,.18);transform:translateY(-2px)}
.mapa-tapa{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;height:320px;color:var(--cream);text-decoration:none;font-weight:600;
  background:linear-gradient(90deg,transparent 46%,rgba(201,168,76,.12) 46% 54%,transparent 54%) 0 0/140px 140px,
    linear-gradient(0deg,transparent 46%,rgba(201,168,76,.12) 46% 54%,transparent 54%) 0 0/140px 140px,#0b1a36}
.mapa-tapa svg{color:var(--gold)}
.mapa-tapa span{padding:8px 16px;border-radius:999px;border:1px solid var(--gold);background:rgba(8,15,30,.6)}
.precios__hint { display: none; margin: 0 auto 8px; max-width: 520px; text-align: center; color: var(--text-d); font-size: 14px; }
.precios__hint b { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--gold); color: var(--gold); font-size: 15px; line-height: 1; }
.cotiza-on .precios__hint { display: block; }
.cotiza-on .precios__row { flex-wrap: nowrap; }
.cotiza-on .precios__name { flex: 1 1 auto; min-width: 0; }
@media (max-width: 600px) { .cotiza-on .precios__dots { display: none; } }