/* ─────────────────────────────────────────
   BRAYAN CYHUNG — Portfolio Styles
   Dark premium design · Sepia/gold accents
───────────────────────────────────────── */

/* ── DESIGN TOKENS ── */
:root {
  --bg:          #0a0a0a;
  --bg-2:        #111111;
  --bg-3:        #161616;
  --gold:        #c8a96e;
  --gold-light:  #e8c97e;
  --text:        #e8e3dc;
  --text-muted:  #888880;
  --text-faint:  #444440;
  --border:      rgba(200,169,110,0.15);
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --radius:      4px;
}

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

a { color: inherit; text-decoration: none; }

/* ── CONTAINER ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ─────────────────────────────────────────
   NAVBAR
───────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease), padding 0.4s var(--ease);
}

#navbar.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(16px);
  padding: 0.85rem 2.5rem;
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: 'Grenze Gotisch', var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.03em;
  text-transform: none;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s var(--ease);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}

.nav-links a:hover,
.nav-links a:hover::after { color: var(--gold); width: 100%; }

.nav-cta {
  color: var(--gold) !important;
  border: 1px solid var(--border);
  padding: 0.45rem 1rem;
  border-radius: var(--radius);
  transition: background 0.3s var(--ease) !important;
}
.nav-cta:hover { background: rgba(200,169,110,0.1) !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.3s;
}

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/hero_bg.png');
  background-size: cover;
  background-position: center;
  transform: scale(1.07);
  transition: transform 0.1s linear;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(10,10,10,0.82) 0%,
    rgba(10,10,10,0.55) 50%,
    rgba(10,10,10,0.90) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 1.5rem;
}

.hero-tag {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.hero-title {
  font-family: 'Cinzel Decorative', var(--font-serif);
  font-size: clamp(3.5rem, 10vw, 8.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero-title-accent {
  color: var(--gold);
  font-style: italic;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 2.5rem;
}

.btn-primary {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.85rem 2.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.2s var(--ease);
}

.btn-primary:hover {
  background: var(--gold);
  color: var(--bg);
  transform: translateY(-2px);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero-scroll-indicator span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ─────────────────────────────────────────
   SECTION COMMON
───────────────────────────────────────── */
section {
  padding: 7rem 0;
}

section:nth-child(even) { background: var(--bg-2); }

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tag {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 1rem;
}

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

.section-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
}

/* ─────────────────────────────────────────
   ABOUT / BIOGRAFÍA
───────────────────────────────────────── */
#about { background: var(--bg-2); }

.about-container {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 3.5rem;
  align-items: start;
}

.about-photo-wrap {
  flex-shrink: 0;
}

.about-photo {
  width: 160px;
  height: 200px;
  object-fit: cover;
  object-position: top;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  filter: grayscale(30%) contrast(1.05);
  transition: filter 0.4s var(--ease);
}

.about-photo:hover { filter: grayscale(0%) contrast(1.05); }

.about-text .section-tag { text-align: left; }
.about-text .section-title { text-align: left; margin-bottom: 1.5rem; }

.about-text p {
  color: var(--text-muted);
  font-size: 0.97rem;
  margin-bottom: 1.1rem;
  max-width: 540px;
}

.about-quote {
  margin-top: 1.8rem;
  padding-left: 1.2rem;
  border-left: 2px solid var(--gold);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text);
  line-height: 1.5;
}

/* ─────────────────────────────────────────
   GALLERY GRID
───────────────────────────────────────── */
/* ── GALLERY FILTERS ── */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: -1.5rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.filter-btn.active {
  background: rgba(200, 169, 110, 0.08);
  border-color: var(--gold);
  color: var(--gold);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.tattoo-grid {
  grid-template-columns: repeat(4, 1fr);
}

.gallery-item {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid var(--border);
}

.gallery-item img {
  transition: transform 0.6s var(--ease), filter 0.4s var(--ease);
  filter: grayscale(20%);
}

.gallery-item:hover img {
  transform: scale(1.06);
  filter: grayscale(0%);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.2rem;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.gallery-tech {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Tattoo grid slight variation */
.tattoo-grid .gallery-item { aspect-ratio: 3/4; }

/* ─────────────────────────────────────────
   LIGHTBOX
───────────────────────────────────────── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.95);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  animation: fadeIn 0.3s var(--ease);
}

.lightbox.active { display: flex; }

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.lightbox-img {
  max-width: 85vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.lightbox-caption {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem; right: 2rem;
  background: none; border: none;
  color: var(--text-muted);
  font-size: 2.2rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}
.lightbox-close:hover { color: var(--gold); }

/* ─────────────────────────────────────────
   PROCESO
───────────────────────────────────────── */
#proceso { background: var(--bg); }

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.process-step {
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-3);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.process-step:hover {
  border-color: rgba(200,169,110,0.45);
  transform: translateY(-4px);
}

.step-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-faint);
  line-height: 1;
  margin-bottom: 1rem;
  transition: color 0.3s var(--ease);
}

.process-step:hover .step-number { color: var(--gold); }

.step-content h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text);
  margin-bottom: 0.7rem;
}

.step-content p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.video-wrapper {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-3);
}

.process-video-player {
  display: block;
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: cover;
}

.video-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  height: 420px;
  background: var(--bg-3);
  color: var(--text-muted);
  text-align: center;
}

.video-play-icon {
  width: 70px; height: 70px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--gold);
  transition: background 0.3s var(--ease);
  cursor: pointer;
}
.video-play-icon:hover { background: rgba(200,169,110,0.1); }

.video-placeholder p {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text);
}
.video-placeholder span {
  font-size: 0.8rem;
  color: var(--text-faint);
  letter-spacing: 0.05em;
}

/* ─────────────────────────────────────────
   CONTACTO
───────────────────────────────────────── */
#contacto { background: var(--bg-2); }

.contact-container { max-width: 680px; }

.contact-form {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  outline: none;
  resize: vertical;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(200,169,110,0.5);
  background: rgba(200,169,110,0.04);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-faint); }

.form-success {
  display: none;
  color: var(--gold);
  font-size: 0.9rem;
  text-align: center;
  letter-spacing: 0.05em;
}

.contact-social {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s var(--ease);
}
.social-link svg { width: 18px; height: 18px; }
.social-link:hover { color: var(--gold); }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
#footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 2.5rem 2rem;
}

#footer p {
  font-size: 0.82rem;
  color: var(--text-faint);
  letter-spacing: 0.06em;
}

.footer-sub {
  font-size: 0.72rem !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase;
  color: var(--text-faint) !important;
  margin-top: 0.4rem;
}

/* ─────────────────────────────────────────
   SCROLL REVEAL ANIMATIONS
───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay  { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr; }
  .about-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .about-photo-wrap { display: flex; justify-content: flex-start; }
}

@media (max-width: 640px) {
  .nav-links { display: none; flex-direction: column; gap: 0; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(10,10,10,0.97);
    padding: 1rem 2.5rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open li { padding: 0.8rem 0; border-bottom: 1px solid var(--border); }
  .nav-hamburger { display: flex; }

  .gallery-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .hero-title { font-size: clamp(3.2rem, 16vw, 5rem); }
  section { padding: 5rem 0; }
}

/* ── GALLERY ACTION ── */
.gallery-action {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.6rem;
  border-top: 1px solid var(--border);
  padding-top: 0.5rem;
  display: block;
}

/* ── ARTWORK DETAILED MODAL ── */
.artwork-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 250;
  background: rgba(5, 5, 5, 0.94);
  backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: fadeIn 0.3s var(--ease);
}

.artwork-modal.active {
  display: flex;
}

.artwork-modal-content {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 960px;
  width: 100%;
  max-height: 90vh;
  position: relative;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  animation: modalSlideUp 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.artwork-modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 2.2rem;
  cursor: pointer;
  z-index: 10;
  transition: color 0.2s;
  line-height: 1;
}

.artwork-modal-close:hover {
  color: var(--gold);
}

.artwork-modal-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  min-height: 520px;
}

.artwork-modal-media {
  background: #060606;
  border-right: 1px solid var(--border);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

.artwork-modal-viewer {
  width: 100%;
  max-height: 400px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  overflow: visible;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.02);
  position: relative;
}

.artwork-modal-viewer img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: opacity 0.2s ease;
}

.artwork-modal-thumbnails {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
}

.artwork-thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--radius);
  cursor: pointer;
  opacity: 0.4;
  border: 1px solid var(--border);
  transition: all 0.25s var(--ease);
}

.artwork-thumb:hover,
.artwork-thumb.active {
  opacity: 1;
  border-color: var(--gold);
  transform: translateY(-2px);
}

.artwork-modal-info {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.artwork-modal-tag {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
  display: block;
}

.artwork-modal-info h3 {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 0.5rem;
}

.artwork-modal-tech {
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(200, 169, 110, 0.15);
  padding-bottom: 0.8rem;
}

.artwork-modal-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

.artwork-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.artwork-modal-actions .btn-primary {
  width: 100%;
  text-align: center;
  padding: 0.85rem;
  font-size: 0.75rem;
}

.artwork-modal-actions .btn-outline {
  border-color: var(--border);
  color: var(--text);
  background: transparent;
}

.artwork-modal-actions .btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(200, 169, 110, 0.05);
}

/* ── RESPONSIVE MODAL ── */
@media (max-width: 900px) {
  .artwork-modal-grid {
    grid-template-columns: 1fr;
  }
  .artwork-modal-media {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 1.8rem;
  }
  .artwork-modal-viewer {
    height: 300px;
  }
  .artwork-modal-info {
    padding: 2.2rem 1.8rem;
  }
  .artwork-modal-info h3 {
    font-size: 1.75rem;
  }
}

/* ── ZOOM MAGNIFIER LENS ── */
.zoom-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  cursor: none;
}

.zoom-wrapper img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: opacity 0.2s ease;
  user-select: none;
  -webkit-user-drag: none;
}

.zoom-lens {
  position: fixed;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  box-shadow:
    0 0 0 1px rgba(200, 169, 110, 0.2),
    0 8px 32px rgba(0, 0, 0, 0.7),
    inset 0 0 20px rgba(0, 0, 0, 0.2);
  background-repeat: no-repeat;
  background-color: #000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 9999;
  transform: translate(-50%, -50%);
  overflow: hidden;
}

.zoom-lens::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.zoom-lens.active {
  opacity: 1;
}

/* Crosshair hint inside lens */
.zoom-lens::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(200, 169, 110, 0.35);
  pointer-events: none;
}

/* Zoom hint badge */
.zoom-hint {
  position: absolute;
  bottom: -1.8rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  white-space: nowrap;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.zoom-wrapper:hover .zoom-hint {
  opacity: 0;
}

@media (max-width: 640px) {
  .zoom-lens {
    width: 120px;
    height: 120px;
  }
}

/* ─────────────────────────────────────────
   ABOUT BADGES
───────────────────────────────────────── */
.about-badges {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.about-badge {
  display: flex;
  flex-direction: column;
  padding: 0.8rem 1.2rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 120px;
}

.badge-num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.1;
}

.badge-label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

/* ─────────────────────────────────────────
   DISEÑOS FLASH / DISPONIBLES
───────────────────────────────────────── */
#flash {
  background: var(--bg-2);
}

.flash-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.8rem;
}

.flash-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.flash-card:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 169, 110, 0.45);
  box-shadow: 0 14px 35px rgba(0,0,0,0.5);
}

.flash-img-wrap {
  position: relative;
  aspect-ratio: 4/5;
  background: #000;
  overflow: hidden;
}

.flash-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.75rem;
  transition: transform 0.4s var(--ease);
}

.flash-card:hover .flash-img-wrap img {
  transform: scale(1.05);
}

.flash-badge {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  background: rgba(200, 169, 110, 0.9);
  color: #000;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
}

.flash-body {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
  gap: 0.8rem;
  border-top: 1px solid var(--border);
}

.flash-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text);
}

.flash-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.btn-flash-reserve {
  width: 100%;
  text-align: center;
  padding: 0.65rem 1rem;
  font-size: 0.75rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.btn-flash-reserve:hover {
  background: var(--gold);
  color: #0a0a0a;
  border-color: var(--gold);
}

/* ─────────────────────────────────────────
   VIDEO CAPTION & PROCESS
───────────────────────────────────────── */
.video-caption {
  display: block;
  text-align: center;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.8rem 1rem;
  background: rgba(10,10,10,0.85);
  border-top: 1px solid var(--border);
}

/* ─────────────────────────────────────────
   CUIDADOS & FAQ (ACCORDION)
───────────────────────────────────────── */
#cuidados {
  background: var(--bg);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-3);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}

.faq-item.active {
  border-color: rgba(200, 169, 110, 0.5);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.3rem 1.6rem;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  text-align: left;
  cursor: pointer;
  transition: color 0.3s var(--ease);
}

.faq-question:hover {
  color: var(--gold);
}

.faq-icon {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--gold);
  transition: transform 0.3s var(--ease);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), padding 0.4s var(--ease);
  padding: 0 1.6rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 1.6rem 1.4rem 1.6rem;
}

/* ─────────────────────────────────────────
   FORMULARIOS & COTIZADOR
───────────────────────────────────────── */
.form-group select {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c8a96e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1em;
}

.form-group select:focus {
  border-color: rgba(200,169,110,0.5);
  background-color: rgba(200,169,110,0.04);
}

.form-cta-group {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1rem;
  margin-top: 0.5rem;
}

.btn-whatsapp-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: #25D366;
  color: #071e11;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.9rem 1.5rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.btn-whatsapp-action:hover {
  background: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.wa-icon {
  width: 20px;
  height: 20px;
}

/* ─────────────────────────────────────────
   LIGHTBOX EXTENSIONS
───────────────────────────────────────── */
.lightbox-content-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 90vw;
  max-height: 90vh;
  gap: 1rem;
}

.lightbox-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  width: 100%;
  max-width: 800px;
  background: rgba(10,10,10,0.8);
  backdrop-filter: blur(8px);
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.72rem;
  white-space: nowrap;
}

/* ─────────────────────────────────────────
   BOTÓN FLOTANTE DE WHATSAPP
───────────────────────────────────────── */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.4);
  z-index: 99;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  animation: pulse-wa 2.5s infinite;
}

.floating-whatsapp svg {
  width: 32px;
  height: 32px;
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45);
}

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(10, 10, 10, 0.92);
  color: var(--text);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 6px 18px rgba(0,0,0,0.4);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.floating-whatsapp:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(-4px);
}

@keyframes pulse-wa {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* ─────────────────────────────────────────
   RESPONSIVE ADAPTATIONS
───────────────────────────────────────── */
@media (max-width: 1024px) {
  .flash-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .flash-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }
  .form-cta-group {
    grid-template-columns: 1fr;
  }
  .lightbox-footer {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
  }
  .floating-whatsapp {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 52px;
    height: 52px;
  }
  .floating-whatsapp svg {
    width: 28px;
    height: 28px;
  }
  .whatsapp-tooltip {
    display: none;
  }
}

@media (max-width: 480px) {
  .flash-grid {
    grid-template-columns: 1fr;
  }
}