/* ===========================
   JANS PHOTOGRAPH — Main CSS
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

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

:root {
  --pink:       #e91e8c;
  --pink-dark:  #c2176d;
  --black:      #0d0d0d;
  --dark:       #1a1a1a;
  --dark-mid:   #232323;
  --gray:       #888;
  --light-gray: #f0f0f0;
  --white:      #ffffff;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
}

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

img { max-width: 100%; display: block; }

/* ── Header ── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 72px;
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(233,30,140,0.18);
}

.header-logo { display: flex; align-items: center; gap: 10px; }
.header-logo img { height: 48px; width: auto; object-fit: contain; }

/* ── Back button (top of public pages) ── */
.btn-back {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(233,30,140,0.08);
  border: 1px solid rgba(233,30,140,0.25);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 14px 7px 10px;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-back:hover { background: rgba(233,30,140,0.18); border-color: var(--pink); }
.btn-back svg { width: 16px; height: 16px; flex-shrink: 0; }
@media (max-width: 560px) {
  .btn-back span { display: none; }
  .btn-back { padding: 8px; border-radius: 50%; }
}

.header-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.header-title span { color: var(--pink); }

/* ── Hamburger Menu ── */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1100;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Nav Drawer ── */
.nav-drawer {
  position: fixed;
  top: 0; right: -320px;
  width: 280px;
  height: 100vh;
  background: var(--dark);
  z-index: 1050;
  padding: 100px 0 40px;
  border-left: 1px solid rgba(233,30,140,0.25);
  transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -8px 0 32px rgba(0,0,0,0.5);
}
.nav-drawer.open { right: 0; }

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.nav-overlay.open { opacity: 1; pointer-events: all; }

.nav-drawer ul { list-style: none; }
.nav-drawer ul li a {
  display: block;
  padding: 18px 40px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.2s, padding-left 0.2s;
}
.nav-drawer ul li a:hover { color: var(--pink); padding-left: 52px; }

/* ── Slider ── */
.slider-section { position: relative; width: 100%; height: 100vh; overflow: hidden; margin-top: 72px; }

.slider-track {
  display: flex;
  width: 500%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.77,0,0.18,1);
}

.slide {
  flex: 0 0 20%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.slide-bg {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Placeholder slides with gradient backgrounds */
.slide-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}
.slide-placeholder svg { opacity: 0.18; }

.slide-content {
  position: absolute;
  inset: 0;                       /* cover full slide */
  padding: 0 80px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.5) 60%, rgba(0,0,0,0.72) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;        /* true vertical center */
  align-items: flex-start;
  padding-top: 72px;              /* offset for fixed header */
}
.slide-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 1.12;
  color: var(--white);
  margin-bottom: 14px;
  text-shadow: 0 2px 16px rgba(0,0,0,0.4);
}
.slide-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.82);
  max-width: 520px;
}

/* Slider controls */
.slider-btn {
  display: none;                  /* removed for cleaner look */
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  background: rgba(0,0,0,0.45);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  width: 52px; height: 52px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, border-color 0.2s;
  backdrop-filter: blur(4px);
}
.slider-btn:hover { background: var(--pink); border-color: var(--pink); }
.slider-btn.prev { left: 28px; }
.slider-btn.next { right: 28px; }

.slider-dots {
  position: absolute;
  bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 10px; z-index: 10;
}
.slider-dots button {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  padding: 0;
}
.slider-dots button.active {
  background: var(--pink);
  width: 28px;
  border-radius: 5px;
}

/* ── Section Commons ── */
.section { padding: 90px 0; }
.section-inner { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.18;
}
.section-sub {
  font-size: 1rem;
  color: var(--gray);
  max-width: 580px;
  line-height: 1.7;
}

/* ── Instagram Section ── */
.instagram-section {
  background: var(--dark-mid);
  background-image: url('../images/backgrounds/igBackground.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  position: relative;
}
.instagram-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.ig-text .section-title { margin-bottom: 20px; }
.ig-text .section-sub { margin-bottom: 32px; }

.ig-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: linear-gradient(135deg, #e91e8c, #f77737);
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  color: white;
  letter-spacing: 0.02em;
  transition: opacity 0.2s, transform 0.2s;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.ig-cta:hover { opacity: 0.88; transform: translateY(-1px); }
.ig-cta svg { width: 20px; height: 20px; }

.ig-preview {
  background: var(--dark);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
}
.ig-preview-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.ig-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e91e8c, #f77737);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ig-avatar svg { width: 22px; height: 22px; color: white; }
.ig-username { font-weight: 600; font-size: 0.92rem; }
.ig-handle { font-size: 0.78rem; color: var(--gray); }

.ig-image-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--dark-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.ig-placeholder-msg {
  text-align: center;
  padding: 32px;
  color: var(--gray);
}
.ig-placeholder-msg svg { margin: 0 auto 12px; opacity: 0.3; }
.ig-placeholder-msg p { font-size: 0.88rem; line-height: 1.6; }
.ig-placeholder-msg a { color: var(--pink); }

.ig-preview-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.ig-caption { font-size: 0.85rem; color: rgba(255,255,255,0.75); line-height: 1.5; }
.ig-likes { font-size: 0.78rem; color: var(--gray); margin-top: 6px; }

/* ── YouTube Section ── */
.youtube-section { background: var(--black); padding: 90px 0; }
.yt-inner { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.yt-header { text-align: center; margin-bottom: 48px; }

.yt-embed-wrap {
  max-width: 820px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 32px 80px rgba(0,0,0,0.55);
  background: var(--dark);
}

/* Responsive 16:9 container — funciona en todos los móviles */
.yt-video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  background: var(--dark);
}
.yt-video-container iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.yt-placeholder {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  background: var(--dark-mid);
}
.yt-placeholder-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 24px;
  text-align: center;
}
.yt-placeholder svg { opacity: 0.3; }
.yt-placeholder p { color: var(--gray); font-size: 0.9rem; line-height: 1.6; }
.yt-placeholder a { color: var(--pink); }

.yt-embed-wrap iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  display: block;
}

.yt-channel-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 32px auto 0;
  padding: 12px 26px;
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  transition: all 0.2s;
}
.yt-channel-link:hover { border-color: #ff0000; color: white; }
.yt-channel-link-wrap { text-align: center; }

/* ── Additional Services Section ── */
.services-section {
  background: var(--dark);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
/* Background image */
.services-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../images/backgrounds/adicserv.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  pointer-events: none;
}

.services-inner { max-width: 900px; margin: 0 auto; padding: 0 32px; position: relative; }
.services-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--pink);
  text-align: center;
  margin-bottom: 56px;
  font-style: italic;
}

.services-block { margin-bottom: 52px; }
.services-block:last-child { margin-bottom: 0; }
.service-group-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  letter-spacing: 0.02em;
}

.service-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.15s;
}
.service-row:last-child { border-bottom: none; }
.service-row:hover { background: rgba(233,30,140,0.04); }
.service-name { font-size: 0.95rem; color: rgba(255,255,255,0.82); }
.service-price {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}

/* ── Footer ── */
footer {
  background: #0a0a0a;
  border-top: 1px solid rgba(233,30,140,0.2);
  padding: 36px 0 20px;
}
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}
.footer-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 28px;
}
.footer-col-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 10px;
}
.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 32px; height: 2px;
  background: var(--pink);
  border-radius: 2px;
}

/* Social Icons */
.social-icons { display: flex; gap: 16px; flex-wrap: wrap; }
.social-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--dark);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  transition: all 0.2s;
}
.social-icon:hover { background: var(--pink); border-color: var(--pink); transform: translateY(-2px); }
.social-icon svg { width: 20px; height: 20px; }

/* Contact items */
.contact-items { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.72);
  transition: color 0.2s;
}
.contact-item:hover { color: var(--white); }
.contact-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--dark-mid);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--pink);
}
.contact-icon svg { width: 18px; height: 18px; }

/* Know us */
.knowus-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
}
.knowus-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--pink);
  font-weight: 600;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(233,30,140,0.35);
  padding-bottom: 2px;
  transition: border-color 0.2s, gap 0.2s;
}
.knowus-link:hover { border-color: var(--pink); gap: 10px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.82rem; color: var(--gray); }
.footer-bottom span { color: var(--pink); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .instagram-inner { grid-template-columns: 1fr; gap: 40px; }
  .ig-preview { max-width: 480px; margin: 0 auto; }
  .footer-columns { grid-template-columns: 1fr 1fr; }
  .slide-content { padding: 72px 40px 0; }
}

@media (max-width: 640px) {
  header { padding: 0 20px; }
  .header-title { font-size: 1.1rem; }
  .footer-columns { grid-template-columns: 1fr; }
  .slider-btn { width: 40px; height: 40px; font-size: 1.1rem; }
  .slider-btn.prev { left: 14px; }
  .slider-btn.next { right: 14px; }
  .section-inner, .services-inner, .yt-inner { padding: 0 20px; }
  .footer-inner { padding: 0 20px; }
  .slide-content { padding: 72px 24px 0; }
}

@media (prefers-reduced-motion: reduce) {
  .slider-track { transition: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}

/* ── Slider "Ver planes" button ── */
.slider-ver-planes {
  display: inline-block;
  margin-top: 22px;
  padding: 12px 32px;
  background: rgba(199, 30, 95, 0.60);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 50px;
  border: 1.5px solid rgba(255,255,255,0.25);
  text-decoration: none;
  transition: background 0.28s ease, border-color 0.28s ease, transform 0.2s ease;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.slider-ver-planes:hover {
  background: rgba(199, 30, 95, 1);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}

/* ── Nav Lock (Master) ── */
.nav-lock-divider {
  margin: 12px 32px;
  border: none;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.nav-lock-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 40px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  transition: color 0.2s, padding-left 0.2s;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  text-decoration: none;
}
.nav-lock-link:hover { color: rgba(255,255,255,0.55); padding-left: 52px; }
.nav-lock-link svg { width: 15px; height: 15px; opacity: 0.5; flex-shrink: 0; }

/* ── Legend ── */
@media (max-width: 480px) {


  
  
}


/* ── WhatsApp FAB ── */
.wa-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}
.wa-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.65);
}
.wa-fab svg {
  width: 28px;
  height: 28px;
}
@media (max-width: 640px) {
  .wa-fab { width: 46px; height: 46px; bottom: 18px; right: 18px; }
  .wa-fab svg { width: 24px; height: 24px; }
}