/* --- CSS VARIABLES (Easy Color Changing) --- */
:root {
  --primary-text: #333333;
  --secondary-text: #666666;
  --accent-color: #c5a059;
  /* Gold/Bronze */
  --bg-color: #f9f9f9;
  --dark-bg: #1a1a1a;
  --light-white: #ffffff;
}

/* --- GLOBAL RESET --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Lato', sans-serif;
  color: var(--primary-text);
  background-color: var(--bg-color);
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: 'Playfair Display', serif;
}

a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s;
}

ul {
  list-style: none;
}

/* --- LAYOUT STRUCTURE --- */
.container {
  display: flex;
  min-height: 100vh;
}

/* --- LEFT PANEL (FIXED) --- */
.left-panel {
  width: 40%;
  height: 100vh;
  /* Full viewport height */
  position: sticky;
  /* Sticks to top while right side scrolls */
  top: 0;
  background-image: url('/hero.jpg');
  /* Replace URL above with your singer's photo */
  background-size: cover;
  background-position: center top;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  /* Pushes text to bottom */
  padding: 3rem;
  color: var(--light-white);
}

/* Dark gradient overlay so text pops over the image */
.left-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
  z-index: 1;
}

.artist-info {
  position: relative;
  z-index: 2;
}

.artist-name {
  font-size: 3.5rem;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.voice-type {
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-color);
  margin-bottom: 2rem;
}

.social-links a {
  margin-right: 15px;
  font-size: 0.9rem;
  border-bottom: 1px solid transparent;
}

.social-links a:hover {
  color: var(--accent-color);
  border-bottom: 1px solid var(--accent-color);
}

/* --- RIGHT PANEL (SCROLLABLE) --- */
.right-panel {
  width: 60%;
  padding: 4rem 6rem;
  background-color: var(--light-white);
}

section {
  margin-bottom: 5rem;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--dark-bg);
  border-left: 3px solid var(--accent-color);
  padding-left: 15px;
}

/* Intro Quote */
.quote-box {
  text-align: center;
  padding: 2rem;
}

.quote-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-style: italic;
  color: var(--secondary-text);
}

.quote-author {
  margin-top: 1rem;
  font-size: 0.9rem;
  font-weight: bold;
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Media */
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  /* 16:9 Aspect Ratio */
  height: 0;
  background: #000;
  margin-bottom: 2rem;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.audio-track {
  background: #f4f4f4;
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-left: 4px solid var(--dark-bg);
}

/* Image Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.gallery-item {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Repertoire Grid */
.rep-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.rep-item strong {
  display: block;
  color: var(--dark-bg);
  font-size: 1.1rem;
}

.rep-item span {
  font-size: 0.95rem;
  color: var(--secondary-text);
  font-style: italic;
}

/* Agenda / Schedule */
.agenda-item {
  display: flex;
  padding: 1.5rem 0;
  border-bottom: 1px solid #eee;
}

.date-badge {
  min-width: 100px;
  font-weight: bold;
  color: var(--accent-color);
}

.event-details h4 {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

.event-details p {
  font-size: 0.9rem;
  color: var(--secondary-text);
}

/* Contact & Button */
.btn {
  display: inline-block;
  padding: 15px 30px;
  background-color: var(--dark-bg);
  color: white;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
  margin-top: 1rem;
  cursor: pointer;
}

.btn:hover {
  background-color: var(--accent-color);
}

/* --- MOBILE RESPONSIVENESS --- */
@media (max-width: 900px) {
  .container {
    flex-direction: column;
  }

  .left-panel {
    width: 100%;
    height: 70vh;
    /* Image takes 70% of screen on mobile */
    position: relative;
  }

  .right-panel {
    width: 100%;
    padding: 3rem 2rem;
  }

  .rep-grid {
    grid-template-columns: 1fr;
    /* Stack repertoire on mobile */
  }
}