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

:root {
  --bg: #090a0f;
  --text: #f0f0f5;
  --text-muted: #8e8e99;
  --accent: #ff758f;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

#petalsCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.camino-viewport {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding: 60px 24px 100px;
}

.back-to-store {
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 100;
  font-size: 0.78rem;
  color: var(--text-muted);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.2s ease;
}

.back-to-store:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
}

/* Control Audio */
.audio-toggle {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 100;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  opacity: 0;
  transition: all 0.3s;
}

.audio-toggle.visible { opacity: 1; }
.audio-toggle.muted { opacity: 0.5; text-decoration: line-through; }

/* Cortina */
.intro-curtain {
  position: fixed;
  inset: 0;
  background: #090a0f;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.intro-curtain.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.intro-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-style: italic;
  color: var(--accent);
  margin-bottom: 8px;
}

.intro-sub {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.btn-start {
  background: #ffffff;
  color: #000000;
  padding: 12px 32px;
  border-radius: 9999px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.2s;
}

.btn-start:active { transform: scale(0.96); }

/* Recorrido */
.camino-track {
  position: relative;
}

.vertical-light-line {
  position: absolute;
  top: 0;
  bottom: 120px;
  left: 50%;
  width: 1.5px;
  background: linear-gradient(180deg, transparent, rgba(255, 117, 143, 0.4) 15%, rgba(255, 117, 143, 0.4) 85%, transparent);
  transform: translateX(-50%);
  z-index: 1;
}

.camino-milestone {
  position: relative;
  z-index: 2;
  margin-bottom: 70px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.camino-milestone.visible {
  opacity: 1;
  transform: translateY(0);
}

.milestone-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
  margin: 0 auto 18px;
}

.milestone-content {
  background: rgba(22, 24, 34, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 24px 20px;
  text-align: center;
}

.milestone-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: #fff;
}

.milestone-text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.milestone-media {
  margin: 16px 0 8px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.milestone-media img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}

.milestone-caption {
  font-size: 0.8rem;
  color: var(--accent);
  font-style: italic;
}

/* Flor interactiva */
.flower-touch-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 117, 143, 0.15);
  border: 1.5px solid var(--accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
  cursor: pointer;
  transition: all 0.3s;
}

.flower-touch-btn svg { width: 28px; height: 28px; }

.flower-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.flower-revealed-box {
  display: none;
  margin-top: 14px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  font-size: 0.9rem;
  font-style: italic;
}

.flower-revealed-box.active { display: block; }

/* Final */
.final-section {
  text-align: center;
  margin-top: 40px;
}

.btn-discover {
  background: linear-gradient(135deg, #ff758f, #ff8e53);
  color: #000;
  border: none;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 9999px;
  cursor: pointer;
  transition: transform 0.2s;
}

.btn-discover:active { transform: scale(0.96); }

.final-card {
  display: none;
  margin-top: 24px;
  background: rgba(22, 24, 34, 0.95);
  border: 1px solid rgba(255, 117, 143, 0.3);
  border-radius: 20px;
  padding: 30px 20px;
}

.final-card.active { display: block; }

.final-text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  margin-bottom: 16px;
  line-height: 1.6;
}

.final-sig {
  font-weight: 600;
  color: var(--accent);
}

.final-date {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 6px;
}