/* ══════════════════════════════════════
   RESET & BASE
══════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --rosa:      #e8a0b4;
  --rosa-claro:#f4c6d0;
  --rosa-pale: #fce8ed;
  --beige:     #f5e6d3;
  --crema:     #fdf8f2;
  --dorado:    #c9a96e;
  --dorado-claro: #e8d5b0;
  --cafe:      #9b8475;
  --oscuro:    #2c2420;
  --texto:     #4a3f3a;
  --texto-suave: #7a6b63;
  --blanco:    #ffffff;

  --ff-serif: 'Cormorant Garamond', Georgia, serif;
  --ff-sans:  'Lato', 'Helvetica Neue', Arial, sans-serif;

  --nav-h: 76px;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(44,36,32,.10);
  --shadow-hover: 0 8px 40px rgba(44,36,32,.18);
  --transition: .28s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--ff-sans);
  color: var(--texto);
  background: var(--crema);
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a  { text-decoration: none; color: inherit; }

/* ══════════════════════════════════════
   TIPOGRAFÍA
══════════════════════════════════════ */
h1, h2, h3 {
  font-family: var(--ff-serif);
  font-weight: 400;
  line-height: 1.15;
  color: var(--oscuro);
}
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }

p { line-height: 1.75; color: var(--texto-suave); }

/* ══════════════════════════════════════
   UTILITIES
══════════════════════════════════════ */
.section       { padding: 96px 24px; }
.section-alt   { background: var(--beige); }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-label {
  display: inline-block;
  font-family: var(--ff-sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 10px;
}

.section-desc {
  margin-top: 16px;
  font-size: 1.05rem;
}

.divider {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--rosa), var(--dorado));
  margin: 16px auto 0;
  border-radius: 2px;
}
.divider.left { margin-left: 0; }

.section-cta  { text-align: center; margin-top: 48px; }

/* ══════════════════════════════════════
   BUTTONS
══════════════════════════════════════ */
.btn-primary, .btn-secondary, .btn-wa-nav, .btn-wa-big, .btn-package {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 50px;
  font-family: var(--ff-sans);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .06em;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  padding: 14px 36px;
  background: linear-gradient(135deg, var(--rosa), var(--dorado));
  color: var(--blanco);
  box-shadow: 0 4px 16px rgba(201,169,110,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,169,110,.5);
}

.btn-secondary {
  padding: 14px 36px;
  background: transparent;
  border-color: rgba(255,255,255,.7);
  color: var(--blanco);
  backdrop-filter: blur(4px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--blanco);
  transform: translateY(-2px);
}

.btn-wa-nav {
  padding: 9px 20px;
  background: #25D366;
  color: var(--blanco);
  border-radius: 50px;
  font-size: .82rem;
}
.btn-wa-nav:hover { background: #1ebe5d; transform: translateY(-1px); }

.btn-wa-big {
  padding: 16px 36px;
  background: #25D366;
  color: var(--blanco);
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  width: 100%;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.3);
  margin: 24px 0;
}
.btn-wa-big:hover { background: #1ebe5d; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,211,102,.45); }

.btn-package {
  padding: 11px 28px;
  background: transparent;
  border-color: var(--rosa);
  color: var(--rosa);
  font-size: .85rem;
  margin-top: 20px;
}
.btn-package:hover { background: var(--rosa); color: var(--blanco); transform: translateY(-1px); }
.featured .btn-package { background: var(--rosa); color: var(--blanco); }
.featured .btn-package:hover { background: var(--dorado); border-color: var(--dorado); }

/* ══════════════════════════════════════
   NAV
══════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition);
}
#navbar.scrolled {
  background: rgba(253,248,242,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(44,36,32,.08);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 52px;
  width: auto;
  transition: filter var(--transition), opacity var(--transition);
  filter: invert(0);
}
/* Cuando el nav es transparente sobre el hero oscuro, mostrar logo blanco */
#navbar:not(.scrolled) .nav-logo img { filter: brightness(0) invert(1); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: .88rem;
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--oscuro);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1px;
  background: var(--rosa);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a:hover { color: var(--rosa); }

#navbar:not(.scrolled) .nav-links a:not(.btn-wa-nav) { color: rgba(255,255,255,.9); }
#navbar:not(.scrolled) .nav-links a:hover { color: var(--blanco); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--oscuro);
  border-radius: 2px;
  transition: all var(--transition);
}
#navbar:not(.scrolled) .nav-toggle span { background: var(--blanco); }

/* ══════════════════════════════════════
   HERO
══════════════════════════════════════ */
#hero {
  min-height: 100svh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, #2c2420 0%, #4a3030 50%, #2a1f2e 100%);
  overflow: hidden;
}

/* Subtle texture pattern */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(232,160,180,.18) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(201,169,110,.15) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(244,198,208,.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(30,20,20,.15);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  animation: fadeUp .9s ease both;
}

.hero-logo {
  width: min(340px, 80vw);
  margin: 0 auto 28px;
  filter: brightness(0) invert(1) drop-shadow(0 4px 24px rgba(201,169,110,.4));
}

.hero-tagline {
  font-family: var(--ff-serif);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-style: italic;
  font-weight: 300;
  color: rgba(255,255,255,.85);
  letter-spacing: .04em;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.6);
  animation: bounce 2s infinite;
  z-index: 2;
  transition: color var(--transition);
}
.hero-scroll:hover { color: rgba(255,255,255,.9); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ══════════════════════════════════════
   GALLERY
══════════════════════════════════════ */
.gallery-filter {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 8px 22px;
  border-radius: 50px;
  border: 1.5px solid var(--dorado-claro);
  background: transparent;
  color: var(--cafe);
  font-family: var(--ff-sans);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: linear-gradient(135deg, var(--rosa), var(--dorado));
  border-color: transparent;
  color: var(--blanco);
  box-shadow: 0 2px 12px rgba(201,169,110,.3);
}

.gallery-grid {
  max-width: 1200px;
  margin: 0 auto;
  columns: 3;
  column-gap: 16px;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), opacity .3s ease;
}
.gallery-item.hidden { display: none; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  display: block;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item:hover { box-shadow: var(--shadow-hover); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44,36,32,.6) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.gallery-overlay span {
  font-family: var(--ff-serif);
  font-size: 1rem;
  font-style: italic;
  color: var(--blanco);
  letter-spacing: .04em;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* ══════════════════════════════════════
   SERVICES — tipos
══════════════════════════════════════ */
.services-types {
  max-width: 1100px;
  margin: 0 auto 80px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.service-type-card {
  background: var(--blanco);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  border-top: 3px solid transparent;
  background-clip: padding-box;
  position: relative;
}
.service-type-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--rosa), var(--dorado));
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.service-type-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.service-type-card:hover::before { opacity: 1; }
.service-icon { font-size: 2.2rem; margin-bottom: 14px; }
.service-type-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--oscuro);
}
.service-type-card p { font-size: .9rem; }

/* ══════════════════════════════════════
   PACKAGES
══════════════════════════════════════ */
.packages-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}
.packages-header h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-top: 8px;
}

.packages-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
  align-items: start;
}
.package-card {
  background: var(--crema);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  border: 1.5px solid var(--dorado-claro);
}
.package-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.package-card.featured {
  background: linear-gradient(160deg, #fff5f7 0%, #fff8ef 100%);
  border-color: var(--rosa);
  box-shadow: 0 8px 32px rgba(232,160,180,.25);
}

.package-badge {
  font-family: var(--ff-serif);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--oscuro);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--dorado-claro);
}
.featured .package-badge { color: var(--rosa); }

.package-list { list-style: none; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.package-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9rem;
  color: var(--texto-suave);
  line-height: 1.4;
}
.package-list svg { color: var(--dorado); flex-shrink: 0; margin-top: 2px; }

/* ══════════════════════════════════════
   ABOUT
══════════════════════════════════════ */
.about-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image {
  position: relative;
}
.about-image img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  position: relative;
  z-index: 1;
}
.about-accent {
  position: absolute;
  top: -20px; left: -20px;
  width: 60%; height: 60%;
  border: 2px solid var(--dorado-claro);
  border-radius: var(--radius);
  z-index: 0;
}

.about-text .section-label { display: block; }
.about-text h2 { margin: 8px 0 0; }
.about-text .divider { margin: 16px 0 24px; }
.about-text p { margin-bottom: 16px; }
.about-text strong { color: var(--rosa); font-weight: 700; }

.about-badges {
  display: flex;
  gap: 16px;
  margin: 28px 0 32px;
  flex-wrap: wrap;
}
.badge {
  background: var(--beige);
  border-radius: var(--radius);
  padding: 14px 20px;
  text-align: center;
  flex: 1;
  min-width: 90px;
}
.badge strong {
  display: block;
  font-family: var(--ff-serif);
  font-size: 1.2rem;
  color: var(--oscuro) !important;
  font-weight: 400;
}
.badge span { font-size: .78rem; color: var(--cafe); }

/* ══════════════════════════════════════
   CONTACTO
══════════════════════════════════════ */
.contact-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-form-wrap {
  background: var(--crema);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ghl-placeholder {
  text-align: center;
  padding: 60px 40px;
  color: var(--cafe);
}
.ghl-placeholder svg { margin: 0 auto 20px; color: var(--dorado-claro); }
.ghl-placeholder p { margin-bottom: 8px; }
.ghl-placeholder .small { font-size: .85rem; color: var(--texto-suave); }

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.contact-social { margin-top: 8px; }
.contact-social p {
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 12px;
}
.social-links { display: flex; flex-direction: column; gap: 12px; }
.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--texto-suave);
  transition: color var(--transition);
}
.social-links a:hover { color: var(--rosa); }

.contact-location {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: .9rem;
  color: var(--cafe);
}
.contact-location svg { color: var(--dorado); flex-shrink: 0; }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
#footer {
  background: var(--oscuro);
  padding: 56px 24px 40px;
  text-align: center;
}
.footer-inner { max-width: 640px; margin: 0 auto; }
.footer-logo {
  height: 64px;
  width: auto;
  margin: 0 auto 16px;
  filter: brightness(0) invert(1) opacity(.8);
}
.footer-tagline {
  font-family: var(--ff-serif);
  font-size: 1rem;
  font-style: italic;
  color: rgba(255,255,255,.5);
  margin-bottom: 28px;
}
.footer-links {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.footer-links a {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .04em;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--rosa-claro); }
.footer-copy {
  font-size: .78rem;
  color: rgba(255,255,255,.3);
}

/* ══════════════════════════════════════
   PROCESO
══════════════════════════════════════ */
.process-steps {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
}
.process-step {
  flex: 1;
  max-width: 260px;
  text-align: center;
  padding: 0 16px;
  position: relative;
}
.step-num {
  font-family: var(--ff-serif);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--rosa-pale);
  line-height: 1;
  margin-bottom: -12px;
}
.step-icon {
  font-size: 2rem;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
}
.process-step h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.process-step p { font-size: .9rem; }

.process-connector {
  flex: 0 0 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--rosa-claro), var(--dorado-claro));
  margin-top: 80px;
  border-radius: 2px;
}

/* ══════════════════════════════════════
   TRUST / NÚMEROS
══════════════════════════════════════ */
.section-dark {
  background: linear-gradient(135deg, #2c2420 0%, #3a2a2a 100%);
  padding: 72px 24px;
}
.stats-grid {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}
.stat-item { display: flex; flex-direction: column; gap: 8px; }
.stat-num {
  font-family: var(--ff-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 300;
  color: var(--blanco);
  line-height: 1;
}
.stat-plus {
  font-size: .6em;
  color: var(--dorado);
  vertical-align: super;
}
.stat-label {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
}

/* ══════════════════════════════════════
   TESTIMONIOS
══════════════════════════════════════ */
.testimonials-track {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--blanco);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--transition), box-shadow var(--transition);
  border-bottom: 3px solid var(--rosa-claro);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.testimonial-stars { color: var(--dorado); font-size: 1rem; letter-spacing: 2px; }
.testimonial-card > p {
  font-family: var(--ff-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--texto);
  line-height: 1.65;
  flex: 1;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rosa), var(--dorado));
  color: var(--blanco);
  font-weight: 700;
  font-size: .9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: .9rem; color: var(--oscuro); }
.testimonial-author span  { font-size: .78rem; color: var(--cafe); }
.testimonials-dots { display: none; }

/* ══════════════════════════════════════
   FAQ
══════════════════════════════════════ */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--blanco);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid rgba(201,169,110,.15);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-family: var(--ff-sans);
  font-size: .95rem;
  font-weight: 700;
  color: var(--oscuro);
  text-align: left;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--rosa); }
.faq-question svg {
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--dorado);
}
.faq-item.open .faq-question svg { transform: rotate(180deg); }
.faq-item.open .faq-question { color: var(--rosa); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s cubic-bezier(.4,0,.2,1);
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p {
  padding: 0 24px 20px;
  font-size: .92rem;
}

/* ══════════════════════════════════════
   LIGHTBOX
══════════════════════════════════════ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10,5,5,.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  padding: 24px;
}
.lightbox.active { opacity: 1; pointer-events: all; }
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 8px;
  box-shadow: 0 20px 80px rgba(0,0,0,.6);
  transform: scale(.92);
  transition: transform .3s ease;
  object-fit: contain;
}
.lightbox.active img { transform: scale(1); }
.lightbox-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  border: none;
  color: var(--blanco);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,.22); }
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.12);
  border: none;
  color: var(--blanco);
  width: 48px; height: 48px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lightbox-nav:hover { background: rgba(255,255,255,.22); }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }

/* ══════════════════════════════════════
   WHATSAPP FLOTANTE
══════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 900;
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 32px rgba(37,211,102,.6);
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 900px) {
  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-accent { display: none; }
  .gallery-grid { columns: 2; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-steps { flex-direction: column; align-items: center; }
  .process-connector { width: 2px; height: 40px; flex: 0 0 40px; margin: 0 auto; }
  .testimonials-track { grid-template-columns: 1fr; max-width: 480px; }
}

@media (max-width: 640px) {
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(253,248,242,.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 24px 0;
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    box-shadow: 0 8px 32px rgba(44,36,32,.12);
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: all;
  }
  .nav-links a {
    padding: 14px 0;
    width: 100%;
    text-align: center;
    color: var(--oscuro) !important;
    border-bottom: 1px solid var(--dorado-claro);
  }
  .nav-links a:last-child { border-bottom: none; margin-top: 12px; }
  .nav-toggle { display: flex; }

  .gallery-grid { columns: 1; }
  .packages-grid { grid-template-columns: 1fr; }
  .services-types { grid-template-columns: repeat(2, 1fr); }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-secondary { width: 100%; max-width: 260px; justify-content: center; }
}