/*
Theme Name: ElaAndPa Oxygen Theme
Theme URI: https://elaandpa.de
Author: ElaAndPa Duo
Author URI: https://elaandpa.de
Description: Ultra-premium WordPress Theme for father-daughter duo Ela&Pa with Oxygen Framework compatibility, bilingual (DE/EN) support, interactive event price calculator, audio player wishlist, and social media hub.
Version: 1.0.0
Text Domain: elaandpa
*/

/* ==========================================================================
   Ela&Pa Jazz Pop Duo - Oxygen Framework Design System
   Color Palette: Warm Velvet Dark, Champagne Gold, Pearl Cream & Neon Accents
   ========================================================================== */

:root {
  /* Oxygen Global Colors */
  --oxy-color-bg-dark: #0b0c10;
  --oxy-color-bg-card: rgba(22, 24, 34, 0.7);
  --oxy-color-bg-card-hover: rgba(30, 33, 48, 0.85);
  --oxy-color-gold: #dfb15b;
  --oxy-color-gold-hover: #f3ca77;
  --oxy-color-gold-glow: rgba(223, 177, 91, 0.25);
  --oxy-color-text-main: #f4f4f6;
  --oxy-color-text-muted: #a0a5b5;
  --oxy-color-accent-purple: #8b5cf6;
  --oxy-color-accent-pink: #ec4899;
  
  /* Typography & Layout */
  --oxy-font-heading: 'Playfair Display', serif, system-ui;
  --oxy-font-body: 'Montserrat', sans-serif, system-ui;
  --oxy-max-width: 1240px;
  --oxy-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --oxy-border-radius: 16px;
  --oxy-glass-border: 1px solid rgba(255, 255, 255, 0.08);
  --oxy-box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* Reset & Global */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--oxy-color-bg-dark);
  color: var(--oxy-color-text-main);
  font-family: var(--oxy-font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Ambient Lighting Glows */
body::before {
  content: '';
  position: fixed;
  top: -10vw;
  left: -10vw;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(223, 177, 91, 0.12) 0%, rgba(0,0,0,0) 70%);
  z-index: -1;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  bottom: -10vw;
  right: -10vw;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, rgba(0,0,0,0) 70%);
  z-index: -1;
  pointer-events: none;
}

a {
  color: var(--oxy-color-gold);
  text-decoration: none;
  transition: var(--oxy-transition);
}

a:hover {
  color: var(--oxy-color-gold-hover);
}

/* Oxygen Layout Utility Classes */
.ct-section {
  width: 100%;
  padding: 100px 20px;
  position: relative;
}

.ct-section-inner-wrap {
  max-width: var(--oxy-max-width);
  margin: 0 auto;
  width: 100%;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 60px auto;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 30px;
  background: rgba(223, 177, 91, 0.1);
  border: 1px solid rgba(223, 177, 91, 0.3);
  color: var(--oxy-color-gold);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--oxy-font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  color: var(--oxy-color-text-muted);
  font-size: 1.1rem;
}

/* Buttons & Controls */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 40px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--oxy-transition);
  border: none;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--oxy-color-gold) 0%, #c99839 100%);
  color: #0d0e12;
  box-shadow: 0 8px 25px var(--oxy-color-gold-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(223, 177, 91, 0.4);
  color: #000;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: var(--oxy-glass-border);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--oxy-color-gold);
}

/* Oxygen Header Navigation */
.oxy-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--oxy-transition);
  padding: 20px 0;
}

.oxy-header.scrolled {
  background: rgba(11, 12, 16, 0.9);
  backdrop-filter: blur(15px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.oxy-header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-name {
  font-family: var(--oxy-font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 1px;
}

.brand-name span {
  color: var(--oxy-color-gold);
}

.brand-tag {
  font-size: 0.75rem;
  color: var(--oxy-color-text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  color: var(--oxy-color-text-main);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--oxy-color-gold);
  transition: var(--oxy-transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Language Toggle Switch */
.lang-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(223, 177, 91, 0.4);
  color: var(--oxy-color-gold);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--oxy-transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-btn:hover {
  background: var(--oxy-color-gold);
  color: #000000;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.8rem;
  cursor: pointer;
}

/* Floating Quick Social Bar */
.social-floating-bar {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.social-icon-btn {
  width: 44px;
  height: 44px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(22, 24, 34, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--oxy-transition);
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.social-icon-btn:hover {
  transform: scale(1.15) translateX(-4px);
  border-color: var(--oxy-color-gold);
  color: var(--oxy-color-gold);
  box-shadow: 0 6px 20px var(--oxy-color-gold-glow);
}

.social-icon-btn.facebook:hover { background: #1877F2; color: #fff; border-color: #1877F2; }
.social-icon-btn.instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: #fff; }
.social-icon-btn.tiktok:hover { background: #000000; color: #00f2fe; border-color: #ff0050; }
.social-icon-btn.youtube:hover { background: #FF0000; color: #fff; border-color: #FF0000; }

/* Hero Section */
.hero-section {
  padding-top: 170px;
  padding-bottom: 100px;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.hero-content h1 {
  font-family: var(--oxy-font-heading);
  font-size: 3.5rem;
  line-height: 1.15;
  margin: 16px 0 24px 0;
  background: linear-gradient(135deg, #ffffff 40%, var(--oxy-color-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--oxy-color-text-muted);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-social-strip {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-social-strip span {
  font-size: 0.9rem;
  color: var(--oxy-color-text-muted);
}

.hero-media {
  position: relative;
}

.hero-card {
  position: relative;
  border-radius: var(--oxy-border-radius);
  overflow: hidden;
  border: var(--oxy-glass-border);
  box-shadow: var(--oxy-box-shadow);
}

.hero-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.hero-card:hover img {
  transform: scale(1.03);
}

.hero-badge-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  padding: 16px 20px;
  background: rgba(11, 12, 16, 0.85);
  backdrop-filter: blur(12px);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-badge-info h4 {
  font-size: 1.1rem;
  color: #fff;
}

.hero-badge-info p {
  font-size: 0.85rem;
  color: var(--oxy-color-gold);
  margin: 0;
}

/* About Duo Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  border-radius: var(--oxy-border-radius);
  overflow: hidden;
  border: var(--oxy-glass-border);
  box-shadow: var(--oxy-box-shadow);
}

.about-img-wrap img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-card {
  background: var(--oxy-color-bg-card);
  padding: 20px;
  border-radius: 12px;
  border: var(--oxy-glass-border);
  text-align: center;
}

.stat-number {
  font-family: var(--oxy-font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--oxy-color-gold);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--oxy-color-text-muted);
}

/* Occasions Section */
.occasions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.occasion-card {
  background: var(--oxy-color-bg-card);
  border-radius: var(--oxy-border-radius);
  padding: 32px 24px;
  border: var(--oxy-glass-border);
  transition: var(--oxy-transition);
  position: relative;
  overflow: hidden;
}

.occasion-card:hover {
  background: var(--oxy-color-bg-card-hover);
  transform: translateY(-6px);
  border-color: rgba(223, 177, 91, 0.4);
  box-shadow: 0 15px 30px rgba(0,0,0,0.4);
}

.occasion-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: inline-block;
}

.occasion-card h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 12px;
}

.occasion-card p {
  color: var(--oxy-color-text-muted);
  font-size: 0.95rem;
}

/* Event Calculator */
.calculator-box {
  background: var(--oxy-color-bg-card);
  border: 1px solid rgba(223, 177, 91, 0.3);
  border-radius: var(--oxy-border-radius);
  padding: 40px;
  backdrop-filter: blur(15px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.calc-group {
  margin-bottom: 24px;
}

.calc-group label {
  display: block;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
  font-size: 1rem;
}

.calc-select, .calc-range {
  width: 100%;
  padding: 14px 18px;
  border-radius: 10px;
  background: rgba(11, 12, 16, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 1rem;
  outline: none;
  font-family: inherit;
}

.calc-select option {
  background: #0d0e12;
  color: #fff;
}

.calc-result-panel {
  background: rgba(11, 12, 16, 0.9);
  border-radius: 14px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  border: 1px solid rgba(223, 177, 91, 0.2);
}

.estimate-price {
  font-family: var(--oxy-font-heading);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--oxy-color-gold);
  margin: 16px 0;
}

/* Audio Player & Repertoire */
.repertoire-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.filter-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--oxy-color-text-main);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--oxy-transition);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--oxy-color-gold);
  color: #0d0e12;
  font-weight: 600;
}

.songs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 480px;
  overflow-y: auto;
  padding-right: 8px;
}

.song-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--oxy-color-bg-card);
  padding: 14px 20px;
  border-radius: 12px;
  border: var(--oxy-glass-border);
  transition: var(--oxy-transition);
  gap: 12px;
}

.song-item:hover {
  background: var(--oxy-color-bg-card-hover);
  border-color: rgba(223, 177, 91, 0.3);
}

.song-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}

.play-song-btn {
  width: 38px;
  height: 38px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--oxy-color-gold);
  color: #000;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--oxy-transition);
}

.play-song-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 15px var(--oxy-color-gold-glow);
}

.song-info {
  flex: 1;
  min-width: 0;
}

.song-info h4 {
  color: #fff;
  font-size: 1rem;
}

.song-info p {
  font-size: 0.8rem;
  color: var(--oxy-color-text-muted);
  word-break: break-word;
}

.wishlist-btn {
  padding: 6px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--oxy-transition);
  flex-shrink: 0;
  white-space: nowrap;
}

.wishlist-btn.added {
  background: rgba(34, 197, 94, 0.2);
  border-color: rgba(34, 197, 94, 0.5);
  color: #4ade80;
}

/* Wishlist Side Panel */
.wishlist-panel {
  background: var(--oxy-color-bg-card);
  border: var(--oxy-glass-border);
  border-radius: var(--oxy-border-radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.wishlist-items {
  list-style: none;
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.wishlist-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(11, 12, 16, 0.6);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
}

/* Player Bar Bottom Sticky */
.sticky-audio-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 12, 16, 0.95);
  backdrop-filter: blur(15px);
  border-top: 1px solid rgba(223, 177, 91, 0.3);
  padding: 12px 24px;
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.sticky-audio-bar.active {
  transform: translateY(0);
}

.now-playing-info {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
  flex: 1;
}

/* Video Section */
.video-card {
  position: relative;
  border-radius: var(--oxy-border-radius);
  overflow: hidden;
  border: var(--oxy-glass-border);
  aspect-ratio: 16/9;
  cursor: pointer;
  box-shadow: var(--oxy-box-shadow);
}

.video-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.play-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--oxy-color-gold);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 0 30px rgba(223, 177, 91, 0.6);
  transition: var(--oxy-transition);
}

.video-card:hover .play-overlay {
  transform: translate(-50%, -50%) scale(1.15);
}

/* Ambient Video Player */
.video-ambient-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #0b0c10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-ambient-bg {
  position: absolute;
  inset: -30px;
  background-size: cover;
  background-position: center;
  filter: blur(40px) brightness(0.4) saturate(1.4);
  transform: scale(1.15);
  pointer-events: none;
  z-index: 1;
}

.video-ambient-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(11, 12, 16, 0.2) 0%, rgba(11, 12, 16, 0.85) 100%);
  pointer-events: none;
  z-index: 2;
}

.video-player-frame {
  position: relative;
  z-index: 3;
  height: 100%;
  aspect-ratio: 9/16;
  max-width: 100%;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.85), 0 0 25px rgba(223, 177, 91, 0.2);
  border-radius: 12px;
  overflow: hidden;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background: var(--oxy-color-bg-card);
  border-radius: var(--oxy-border-radius);
  padding: 32px;
  border: var(--oxy-glass-border);
  position: relative;
}

.quote-icon {
  font-size: 2.5rem;
  color: var(--oxy-color-gold);
  opacity: 0.3;
  margin-bottom: 12px;
}

.testimonial-text {
  font-style: italic;
  color: #f0f0f5;
  margin-bottom: 24px;
  font-size: 1.05rem;
}

.author-info h4 {
  color: var(--oxy-color-gold);
  font-size: 1.1rem;
}

.author-info p {
  color: var(--oxy-color-text-muted);
  font-size: 0.85rem;
}

/* Booking & Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
}

.booking-form-box {
  background: var(--oxy-color-bg-card);
  border-radius: var(--oxy-border-radius);
  padding: 40px;
  border: var(--oxy-glass-border);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
}

.form-input, .form-textarea {
  padding: 14px 18px;
  border-radius: 10px;
  background: rgba(11, 12, 16, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  font-family: inherit;
  transition: var(--oxy-transition);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--oxy-color-gold);
  box-shadow: 0 0 15px var(--oxy-color-gold-glow);
}

.contact-info-card {
  background: var(--oxy-color-bg-card);
  border-radius: var(--oxy-border-radius);
  padding: 40px;
  border: 1px solid rgba(223, 177, 91, 0.3);
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(223, 177, 91, 0.15);
  color: var(--oxy-color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.info-text h4 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.info-text p, .info-text a {
  color: var(--oxy-color-text-muted);
  font-size: 1rem;
}

/* Footer */
.oxy-footer {
  background: #07080a;
  padding: 60px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer-brand .brand-tag {
  font-size: 0.8rem;
  color: var(--oxy-color-text-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .about-grid, .repertoire-wrapper, .contact-grid, .calc-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title { font-size: 2.2rem; }
  .hero-content h1 { font-size: 2.6rem; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(11, 12, 16, 0.98);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    transform: translateY(-150%);
    transition: transform 0.4s ease;
    border-bottom: 1px solid rgba(223, 177, 91, 0.3);
  }

  .nav-menu.mobile-open {
    transform: translateY(0);
  }

  .mobile-menu-toggle {
    display: block;
  }

  .social-floating-bar {
    right: 10px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }

  .song-item {
    padding: 12px 14px;
    gap: 10px;
  }

  .song-meta {
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .song-item {
    padding: 10px 12px;
    gap: 8px;
  }

  .song-meta {
    gap: 10px;
  }

  .wishlist-btn {
    padding: 5px 10px;
    font-size: 0.75rem;
  }
}