/* =============================================
   AURA SOUNDSCAPES v2 — Luxury Landing Page
   ============================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --verde-profundo: #0F3D2E;
  --verde-medio: #1F7A5C;
  --verde-folha: #3FAF7A;
  --dourado: #CBA135;
  --dourado-claro: #E6C76A;
  --off-white: #FFF5F5;
  --preto-suave: #121212;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', 'Helvetica Neue', sans-serif;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-gold: 0 4px 30px rgba(203,161,53,0.18);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--verde-profundo);
  color: var(--off-white);
  line-height: 1.7;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: #0a1a10; }
::-webkit-scrollbar-thumb { background: var(--dourado); border-radius: 3px; }

h1,h2,h3,h4 { font-family: var(--font-serif); font-weight: 600; line-height: 1.2; letter-spacing: 0.02em; }
a { text-decoration: none; color: inherit; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 14px 34px;
  border-radius: 2px;
  transition: var(--transition);
  cursor: pointer;
  border: 1.5px solid transparent;
}
.btn-gold {
  background: linear-gradient(135deg, var(--dourado) 0%, var(--dourado-claro) 100%);
  color: var(--preto-suave);
  border-color: var(--dourado);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--dourado-claro) 0%, var(--dourado) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(203,161,53,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--dourado);
  border-color: var(--dourado);
}
.btn-outline:hover {
  background: rgba(203,161,53,0.1);
  transform: translateY(-2px);
}
.btn-sm { padding: 10px 22px; font-size: 0.68rem; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }

/* =============================================
   HEADER
   ============================================= */
#header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: 68px;
  background: transparent;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease;
}
#header.scrolled {
  background: rgba(8, 24, 16, 0.94);
  backdrop-filter: blur(18px);
  box-shadow: 0 2px 30px rgba(0,0,0,0.45);
  border-bottom: 1px solid rgba(203,161,53,0.12);
}
.header-inner {
  max-width: 1400px; margin: 0 auto;
  height: 100%; padding: 0 36px;
  display: flex; align-items: center; justify-content: space-between;
  position: relative;
}
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-family: var(--font-sans);
  font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.13em; text-transform: uppercase;
  color: rgba(255,245,245,0.7);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--dourado);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--dourado); }
.nav-links a:hover::after { width: 100%; }

.logo-wrap { position: absolute; left: 50%; transform: translateX(-50%); }
.logo-img {
  height: 48px; width: auto; object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(203,161,53,0.25));
  transition: filter var(--transition);
}
.logo-img:hover { filter: drop-shadow(0 2px 18px rgba(203,161,53,0.5)); }

.header-right { display: flex; align-items: center; gap: 20px; }

/* Language selector */
.lang-selector { display: flex; align-items: center; gap: 8px; }
.lang-globe { width: 18px; height: 18px; flex-shrink: 0; }
#lang-select {
  background: transparent;
  border: 1px solid rgba(203,161,53,0.35);
  color: var(--dourado);
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  border-radius: 2px;
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
#lang-select:hover { border-color: var(--dourado); }
#lang-select option { background: #0a1a10; color: var(--off-white); }

/* Instagram icon */
.ig-link { display: flex; align-items: center; transition: transform var(--transition); }
.ig-icon { width: 22px; height: 22px; }
.ig-link:hover { transform: scale(1.12); }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--dourado); transition: var(--transition);
}

/* Mobile nav */
.mobile-nav {
  display: none; flex-direction: column;
  background: rgba(8,24,16,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(203,161,53,0.12);
  padding: 8px 0;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-sans); font-size: 0.8rem;
  font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,245,245,0.75); padding: 14px 36px;
  border-bottom: 1px solid rgba(203,161,53,0.07);
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:hover { color: var(--dourado); background: rgba(203,161,53,0.05); }

/* =============================================
   HERO
   ============================================= */
#hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background-image: url('hero_bg.jpg');
  background-size: cover; background-position: center;
  background-attachment: fixed;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8,22,14,0.45) 0%,
    rgba(8,22,14,0.65) 45%,
    rgba(8,22,14,0.82) 100%
  );
  z-index: 1;
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center; padding: 110px 24px 80px;
  max-width: 820px; width: 100%;
}

/* Hero icon — large, floating */
.hero-icon-wrap { margin-bottom: 28px; }
.hero-icon {
  width: clamp(160px, 22vw, 260px);
  height: auto;
  filter: drop-shadow(0 6px 32px rgba(203,161,53,0.35));
  animation: floatIcon 7s ease-in-out infinite;
}
@keyframes floatIcon {
  0%,100% { transform: translateY(0px) rotate(0deg); }
  33% { transform: translateY(-10px) rotate(0.5deg); }
  66% { transform: translateY(-5px) rotate(-0.5deg); }
}

/* Hero brand text (AURA SOUNDSCAPES + divider) */
.hero-brand {
  display: flex; flex-direction: column; align-items: center;
  margin-bottom: 28px; gap: 4px;
}
.hero-brand-name {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--off-white);
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
  line-height: 1;
}
.hero-brand-sub {
  font-family: var(--font-sans);
  font-size: clamp(0.72rem, 1.4vw, 0.88rem);
  font-weight: 400;
  letter-spacing: 0.52em;
  color: var(--dourado);
  opacity: 0.85;
  margin-top: 2px;
}
.hero-brand-divider {
  display: flex; align-items: center; gap: 10px; margin-top: 10px;
}
.divider-line {
  display: block; width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(203,161,53,0.6));
}
.hero-brand-divider .divider-line:last-child {
  background: linear-gradient(90deg, rgba(203,161,53,0.6), transparent);
}
.divider-leaf { width: 28px; height: 18px; opacity: 0.9; }

/* Hero title — slogan on one flowing line */
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 400;
  font-style: italic;
  color: var(--dourado);
  letter-spacing: 0.04em;
  margin-bottom: 16px;
  text-shadow: 0 2px 16px rgba(203,161,53,0.25);
  line-height: 1.3;
  white-space: nowrap;
}
@media (max-width: 600px) { .hero-title { white-space: normal; } }

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.5vw, 0.95rem);
  font-weight: 300;
  color: rgba(255,245,245,0.75);
  letter-spacing: 0.06em;
  margin-bottom: 44px;
  max-width: 560px; margin-left: auto; margin-right: auto;
}
.hero-cta-group {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
}
.hero-scroll-indicator {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); z-index: 2;
}
.hero-scroll-indicator span {
  display: block; width: 1px; height: 56px;
  background: linear-gradient(to bottom, transparent, var(--dourado));
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.25; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.08); }
}

/* =============================================
   SECTIONS — SHARED
   ============================================= */
.section { position: relative; }
.section-alt { background: rgba(0,0,0,0.12); }

.section-image-wrap {
  position: relative; height: clamp(300px, 48vw, 500px); overflow: hidden;
}
.section-img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  display: block; transition: transform 0.9s ease;
}
.section-image-wrap:hover .section-img { transform: scale(1.04); }
.section-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(8,22,14,0.15) 0%, rgba(8,22,14,0.5) 55%, rgba(8,22,14,0.9) 100%);
}
.section-img-label {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 36px 56px; z-index: 2;
}
.label-tag {
  display: inline-block; font-family: var(--font-sans);
  font-size: 0.62rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--dourado); border: 1px solid rgba(203,161,53,0.4);
  padding: 4px 13px; border-radius: 1px; margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 600; color: var(--off-white);
  letter-spacing: 0.04em; margin-bottom: 8px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.section-subtitle {
  font-family: var(--font-sans); font-size: 0.88rem;
  font-weight: 300; color: rgba(255,245,245,0.72); letter-spacing: 0.06em;
}

/* =============================================
   ORIGINALS — CARDS
   ============================================= */
#originals .container { padding-top: 76px; padding-bottom: 96px; }
.cards-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); gap: 22px;
}
.card {
  background: linear-gradient(145deg, rgba(31,122,92,0.16) 0%, rgba(15,61,46,0.32) 100%);
  border: 1px solid rgba(203,161,53,0.18); border-radius: 3px;
  padding: 38px 30px; display: flex; flex-direction: column; gap: 11px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--dourado), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.card:hover {
  border-color: rgba(203,161,53,0.42); transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}
.card:hover::before { opacity: 1; }
.card-icon { width: 38px; height: 38px; margin-bottom: 6px; }
.card-icon svg { width: 100%; height: 100%; }
.card-title { font-family: var(--font-serif); font-size: 1.45rem; font-weight: 600; color: var(--off-white); }
.card-tag { font-family: var(--font-sans); font-size: 0.62rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--dourado); }
.card-desc { font-family: var(--font-sans); font-size: 0.83rem; font-weight: 300; color: rgba(255,245,245,0.72); line-height: 1.7; flex-grow: 1; }

/* =============================================
   HOME SESSIONS
   ============================================= */
#home-sessions .container { padding-top: 76px; padding-bottom: 96px; }
.sessions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.sessions-block {
  background: linear-gradient(145deg, rgba(31,122,92,0.11) 0%, rgba(15,61,46,0.24) 100%);
  border: 1px solid rgba(203,161,53,0.14); border-radius: 3px;
  padding: 44px 38px; display: flex; flex-direction: column; gap: 22px;
}
.block-title {
  font-family: var(--font-serif); font-size: 1.75rem; font-weight: 600;
  color: var(--off-white); display: flex; align-items: center; gap: 14px;
}
.block-letter {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--dourado), var(--dourado-claro));
  color: var(--preto-suave); font-family: var(--font-serif);
  font-size: 1.15rem; font-weight: 700; border-radius: 2px; flex-shrink: 0;
}
.block-intro { font-family: var(--font-sans); font-size: 0.86rem; font-weight: 300; color: rgba(255,245,245,0.72); line-height: 1.7; }
.acoustic-options { display: flex; flex-direction: column; gap: 14px; }
.acoustic-option {
  border: 1px solid rgba(203,161,53,0.18); border-radius: 2px;
  padding: 18px 22px; background: rgba(0,0,0,0.14); transition: var(--transition);
}
.acoustic-option:hover { border-color: rgba(203,161,53,0.38); background: rgba(203,161,53,0.04); }
.option-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 7px; }
.option-name { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 600; color: var(--off-white); }
.option-duration {
  font-family: var(--font-sans); font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--dourado);
  background: rgba(203,161,53,0.1); padding: 3px 9px; border-radius: 2px;
  border: 1px solid rgba(203,161,53,0.22);
}
.option-desc { font-family: var(--font-sans); font-size: 0.8rem; font-weight: 300; color: rgba(255,245,245,0.62); line-height: 1.6; }
.repertoire-section { display: flex; flex-direction: column; gap: 10px; }
.repertoire-label { font-family: var(--font-sans); font-size: 0.65rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,245,245,0.45); }
.repertoire-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.tag {
  font-family: var(--font-sans); font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.05em; color: var(--dourado);
  border: 1px solid rgba(203,161,53,0.28); padding: 5px 11px; border-radius: 2px;
  transition: var(--transition); cursor: default;
}
.tag:hover { background: rgba(203,161,53,0.1); border-color: var(--dourado); }
.tag-special {
  color: var(--dourado-claro); border-color: rgba(230,199,106,0.4);
  background: rgba(203,161,53,0.06);
}
.tag-special:hover { background: rgba(203,161,53,0.15); }
.custom-features { display: flex; flex-direction: column; gap: 14px; }
.custom-feature {
  display: flex; align-items: flex-start; gap: 11px;
  font-family: var(--font-sans); font-size: 0.86rem; font-weight: 300;
  color: rgba(255,245,245,0.78); line-height: 1.6;
}
.feature-icon { width: 18px; height: 18px; flex-shrink: 0; margin-top: 3px; }

/* =============================================
   AURA LIVE
   ============================================= */
#live .container { padding-top: 76px; padding-bottom: 96px; }
.live-intro { max-width: 700px; margin: 0 auto 48px; text-align: center; }
.live-intro p { font-family: var(--font-sans); font-size: 0.9rem; font-weight: 300; color: rgba(255,245,245,0.72); line-height: 1.8; }

/* Formation */
.formation-section { text-align: center; margin-bottom: 56px; }
.formation-label {
  font-family: var(--font-sans); font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(255,245,245,0.45); margin-bottom: 24px;
}
.live-formation {
  display: flex; align-items: center; justify-content: center; gap: 0;
}
.formation-badge {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  border: 1.5px solid rgba(203,161,53,0.3); padding: 18px 36px; border-radius: 2px;
  transition: var(--transition); cursor: default;
  background: rgba(203,161,53,0.04);
}
.formation-badge:hover,
.formation-badge.active {
  border-color: var(--dourado);
  background: rgba(203,161,53,0.1);
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(203,161,53,0.18);
}
.f-name {
  font-family: var(--font-serif); font-size: 1.2rem; font-weight: 600;
  color: var(--off-white); letter-spacing: 0.06em;
}
.f-count {
  font-family: var(--font-sans); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--dourado);
}
.formation-line { width: 32px; height: 1px; background: rgba(203,161,53,0.22); }

/* Repertoires */
.repertoires-title {
  font-family: var(--font-serif); font-size: 1.45rem; font-weight: 600;
  color: var(--off-white); text-align: center; margin-bottom: 28px; letter-spacing: 0.04em;
}
.repertoires-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 52px;
}
.repertoire-card {
  background: linear-gradient(145deg, rgba(31,122,92,0.13) 0%, rgba(15,61,46,0.28) 100%);
  border: 1px solid rgba(203,161,53,0.14); border-radius: 3px;
  padding: 22px 24px; display: flex; flex-direction: column; gap: 5px;
  transition: var(--transition); cursor: default;
}
.repertoire-card:hover {
  border-color: rgba(203,161,53,0.38); transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(203,161,53,0.1);
}
.rep-number {
  font-family: var(--font-sans); font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.18em; color: var(--dourado); opacity: 0.75;
}
.rep-name {
  font-family: var(--font-serif); font-size: 1.05rem; font-weight: 600;
  color: var(--off-white); letter-spacing: 0.02em;
}
.rep-desc {
  font-family: var(--font-sans); font-size: 0.76rem; font-weight: 300;
  color: rgba(255,245,245,0.58); line-height: 1.55; margin-top: 4px;
}
.live-cta { text-align: center; }

/* =============================================
   ACADEMY
   ============================================= */
#academy .container { padding-top: 76px; padding-bottom: 96px; }
.academy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-bottom: 44px; }
.academy-card {
  background: linear-gradient(145deg, rgba(31,122,92,0.13) 0%, rgba(15,61,46,0.28) 100%);
  border: 1px solid rgba(203,161,53,0.16); border-radius: 3px;
  padding: 44px 38px; display: flex; flex-direction: column; gap: 14px;
  transition: var(--transition);
}
.academy-card:hover { border-color: rgba(203,161,53,0.38); transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.academy-icon { width: 56px; height: 56px; margin-bottom: 6px; }
.academy-icon svg { width: 100%; height: 100%; }
.academy-title { font-family: var(--font-serif); font-size: 1.75rem; font-weight: 600; color: var(--off-white); }
.academy-sub { font-family: var(--font-sans); font-size: 0.65rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--dourado); }
.academy-desc { font-family: var(--font-sans); font-size: 0.86rem; font-weight: 300; color: rgba(255,245,245,0.72); line-height: 1.7; }
.academy-list { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.academy-list li {
  font-family: var(--font-sans); font-size: 0.8rem; font-weight: 300;
  color: rgba(255,245,245,0.68); padding-left: 18px; position: relative;
}
.academy-list li::before {
  content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 6px; height: 1px; background: var(--dourado);
}
.academy-highlight {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  background: linear-gradient(135deg, rgba(203,161,53,0.07) 0%, rgba(203,161,53,0.03) 100%);
  border: 1px solid rgba(203,161,53,0.22); border-radius: 2px;
  padding: 22px 36px; margin-bottom: 36px; text-align: center;
}
.location-icon { width: 26px; height: 26px; flex-shrink: 0; }
.academy-highlight p { font-family: var(--font-sans); font-size: 0.88rem; font-weight: 300; color: rgba(255,245,245,0.82); }
.academy-highlight strong { color: var(--dourado); font-weight: 500; }
.academy-cta { text-align: center; }

/* =============================================
   FOOTER
   ============================================= */
#footer {
  position: relative; overflow: hidden;
  padding: 80px 24px 52px;
  border-top: 1px solid rgba(203,161,53,0.12);
}
.footer-bg-img {
  position: absolute; inset: 0;
  background: url('hero_bg.jpg') center/cover no-repeat;
  z-index: 0;
}
.footer-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,18,10,0.78) 0%, rgba(5,18,10,0.88) 100%);
  z-index: 1;
}
.footer-inner {
  position: relative; z-index: 2;
  max-width: 560px; margin: 0 auto; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 18px;
}
.footer-logo { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.footer-logo-img {
  height: 90px; width: auto; object-fit: contain;
  filter: drop-shadow(0 2px 14px rgba(203,161,53,0.22));
}
.footer-brand-text { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.footer-brand-name {
  font-family: var(--font-serif); font-size: clamp(2.8rem, 6vw, 4.2rem); font-weight: 700;
  letter-spacing: 0.22em; color: var(--off-white);
  text-shadow: 0 2px 28px rgba(203,161,53,0.22), 0 0 60px rgba(15,61,46,0.4);
  line-height: 1;
}
.footer-brand-sub {
  font-family: var(--font-sans); font-size: clamp(0.72rem, 1.4vw, 0.88rem); font-weight: 400;
  letter-spacing: 0.52em; text-transform: uppercase; color: var(--dourado);
  opacity: 0.85;
  margin-top: 4px;
}
.footer-divider-wrap { display: flex; align-items: center; gap: 10px; }
.footer-divider-line {
  display: block; width: 56px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(203,161,53,0.5));
}
.footer-divider-wrap .footer-divider-line:last-child {
  background: linear-gradient(90deg, rgba(203,161,53,0.5), transparent);
}
.footer-leaf { width: 28px; height: 18px; opacity: 0.9; }
.footer-tagline {
  font-family: var(--font-serif); font-size: 1.05rem; font-style: italic;
  color: var(--dourado); letter-spacing: 0.05em;
}
.footer-copy {
  font-family: var(--font-sans); font-size: 0.72rem; font-weight: 400;
  letter-spacing: 0.1em; color: rgba(255,245,245,0.45); text-transform: uppercase;
}
.footer-social {
  display: flex; justify-content: center; align-items: center; gap: 56px;
}
.footer-ig-icon {
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform var(--transition), filter var(--transition);
}
.footer-ig-icon svg { width: 34px; height: 34px; }
.footer-ig-icon:hover {
  transform: scale(1.15);
  filter: drop-shadow(0 0 8px rgba(203,161,53,0.55));
}
.footer-legal { font-family: var(--font-sans); font-size: 0.65rem; color: rgba(255,245,245,0.25); }

/* Repertoire custom note */
.rep-custom-note {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--dourado);
  opacity: 0.75;
  white-space: nowrap;
}

/* =============================================
   REVEAL ANIMATIONS
   ============================================= */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }

/* =============================================
   RESPONSIVE — TABLET
   ============================================= */
@media (max-width: 1024px) {
  .sessions-grid { grid-template-columns: 1fr; gap: 28px; }
  .academy-grid { grid-template-columns: 1fr; gap: 24px; }
  .repertoires-grid { grid-template-columns: repeat(2, 1fr); }
  .section-img-label { padding: 28px 36px; }
}

/* =============================================
   RESPONSIVE — MOBILE
   ============================================= */
@media (max-width: 768px) {
  #header { height: 60px; }
  .header-inner { padding: 0 18px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .logo-img { height: 38px; }
  .lang-selector { display: none; }

  .hero-icon { width: 140px; }
  .hero-brand-name { font-size: 2.2rem; }
  .hero-title { font-size: 1.2rem; white-space: normal; }
  .hero-subtitle { font-size: 0.8rem; }
  .hero-cta-group { flex-direction: column; align-items: center; }

  .section-image-wrap { height: 240px; }
  .section-img-label { padding: 20px 22px; }
  .section-title { font-size: 1.8rem; }

  .cards-grid { grid-template-columns: 1fr; }
  .card { padding: 28px 22px; }

  .sessions-block { padding: 32px 24px; }

  .live-formation { flex-direction: column; gap: 0; }
  .formation-line { width: 1px; height: 18px; background: rgba(203,161,53,0.2); }
  .formation-badge { padding: 14px 48px; width: 100%; }

  .repertoires-grid { grid-template-columns: 1fr; }

  .academy-card { padding: 32px 24px; }
  .academy-highlight { flex-direction: column; padding: 20px 22px; }

  #footer { padding: 60px 20px 40px; }
  .footer-logo-img { height: 70px; }
}

@media (max-width: 480px) {
  .hero-brand-name { font-size: 1.9rem; }
  .hero-title { font-size: 1.05rem; }
  .btn { padding: 12px 24px; font-size: 0.67rem; }
  .section-title { font-size: 1.55rem; }
}