/* ============================================
   LIA DO SERTÃO — STYLESHEET
   Paleta: Laranja #E8691A | Verde #4A8C3F
   ============================================ */

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

:root {
  --laranja: #E8691A;
  --laranja-escuro: #C4521A;
  --laranja-claro: #F5A86A;
  --verde: #4A8C3F;
  --verde-escuro: #2E5C26;
  --verde-claro: #7DC970;
  --dourado: #D4922A;
  --creme: #FDF6EC;
  --escuro: #1A1208;
  --cinza: #6B6055;
  --branco: #FFFFFF;
  --font-titulo: 'Playfair Display', serif;
  --font-body: 'Josefin Sans', sans-serif;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--creme);
  color: var(--escuro);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ---- UTILITÁRIOS ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--laranja);
  border-left: 3px solid var(--laranja);
  padding-left: 10px;
  margin-bottom: 12px;
}

h2 { font-family: var(--font-titulo); font-size: clamp(28px, 4vw, 42px); line-height: 1.2; }
h2 em { color: var(--laranja); font-style: normal; }
h3 { font-family: var(--font-titulo); font-size: 20px; }

p { color: var(--cinza); font-size: 15px; line-height: 1.7; }

.btn-primary {
  display: inline-block;
  background: var(--laranja);
  color: white;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-primary:hover { background: var(--laranja-escuro); transform: translateY(-2px); box-shadow: var(--shadow); }

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--laranja);
  padding: 13px 27px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--laranja);
  transition: all 0.25s;
}
.btn-secondary:hover { background: var(--laranja); color: white; transform: translateY(-2px); }

/* ---- NAVBAR ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  background: rgba(253, 246, 236, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(232, 105, 26, 0.15);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

.nav-logo {
  font-family: var(--font-titulo);
  font-size: 20px;
  font-weight: 700;
  color: var(--escuro);
}

.nav-links {
  display: flex; gap: 32px; list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cinza);
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0;
  height: 2px; background: var(--laranja);
  transform: scaleX(0); transition: transform 0.2s;
}

.nav-links a:hover, .nav-links a.active { color: var(--laranja); }
.nav-links a.active::after, .nav-links a:hover::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  background: none; border: none;
  font-size: 22px; cursor: pointer; color: var(--escuro);
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  background: #333 url("landscape.png") center/cover no-repeat;;
/*    linear-gradient(135deg, #1A0E05 0%, #2E1A08 50%, #1A2E0A 100%); */
  padding-top: 80px;
}
.responsive-background {
  background: #333 url('your-image.jpg') center/cover no-repeat;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(232, 105, 26, 0.25) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(74, 140, 63, 0.20) 0%, transparent 50%);
}

.hero-content {
  position: relative; z-index: 2;
  text-align: center;
  max-width: 700px;
  padding: 40px 24px;
}

.hero-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--laranja-claro);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-titulo);
  font-size: clamp(56px, 10vw, 100px);
  font-weight: 900;
  line-height: 1;
  color: var(--creme);
  margin-bottom: 24px;
}

.hero-title span { color: var(--laranja); display: block; }

.hero-sub {
  font-size: 16px;
  color: rgba(253, 246, 236, 0.7);
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.hero-deco { position: absolute; inset: 0; pointer-events: none; z-index: 1; }

.cactus {
  position: absolute; right: 8%; bottom: 10%;
  font-size: 120px; opacity: 0.08;
  animation: float 6s ease-in-out infinite;
}

.star {
  position: absolute;
  color: var(--laranja-claro);
  animation: twinkle 3s ease-in-out infinite;
}
.s1 { top: 20%; left: 10%; font-size: 24px; animation-delay: 0s; }
.s2 { top: 60%; right: 15%; font-size: 16px; animation-delay: 1s; }
.s3 { top: 35%; left: 5%; font-size: 12px; animation-delay: 2s; }

.scroll-hint {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  font-size: 12px; color: rgba(253,246,236,0.4);
  letter-spacing: 0.1em; animation: bounce 2s infinite;
}

@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-20px)} }
@keyframes twinkle { 0%,100%{opacity:0.4} 50%{opacity:1} }
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ---- QUICK ABOUT ---- */
.quick-about { padding: 100px 0; background: white; }

.qa-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}

.qa-text h2 { margin-bottom: 20px; }
.qa-text p { margin-bottom: 32px; }

.qa-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}

.qa-card {
  padding: 24px;
  border-radius: var(--radius);
  transition: transform 0.25s, box-shadow 0.25s;
}
.qa-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.qa-card.c1 { background: linear-gradient(135deg, #FFF3EA, #FFE4CC); }
.qa-card.c2 { background: linear-gradient(135deg, #EAF5E8, #CCE8C8); }
.qa-card.c3 { background: linear-gradient(135deg, #FFF8EA, #FFE8AA); }
.qa-card.c4 { background: linear-gradient(135deg, #EAEAF5, #CCCCEE); }

.card-icon { font-size: 28px; display: block; margin-bottom: 10px; }
.qa-card h3 { font-size: 15px; margin-bottom: 6px; }
.qa-card p { font-size: 13px; }

/* ---- FEATURED ---- */
.featured { padding: 100px 0; background: var(--creme); }
.featured h2 { margin-bottom: 48px; }

.music-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  margin-bottom: 48px;
}

.music-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}
.music-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.music-cover {
  height: 200px;
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: 16px;
  position: relative;
}

.mc1 { background: linear-gradient(135deg, #8B3A0A, #E8691A); }
.mc2 { background: linear-gradient(135deg, #1A4A0A, #4A8C3F); }
.mc3 { background: linear-gradient(135deg, #8B6A0A, #D4922A); }
.mc4 { background: linear-gradient(135deg, #0A2A8B, #4A6AE8); }

.music-genre {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(255,255,255,0.8);
  background: rgba(0,0,0,0.25); padding: 4px 10px; border-radius: 20px;
}

.play-btn {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--escuro);
  cursor: pointer; transition: transform 0.2s;
}
.play-btn:hover { transform: scale(1.1); }

.music-info { padding: 16px; }
.music-info h3 { font-size: 16px; margin-bottom: 6px; }
.music-info p { font-size: 12px; margin-bottom: 12px; }

.music-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.music-tags span {
  font-size: 10px; font-weight: 600;
  background: #F0F0F0; color: var(--cinza);
  padding: 3px 8px; border-radius: 20px;
}

.see-all { text-align: center; }

/* ---- SOCIAL SECTION ---- */
.social-section { padding: 100px 0; background: white; }
.social-section h2 { margin-bottom: 48px; }

.social-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.social-card {
  display: flex; flex-direction: column; align-items: center;
  padding: 36px 20px; border-radius: var(--radius);
  text-decoration: none; text-align: center;
  transition: transform 0.25s, box-shadow 0.25s;
  gap: 8px;
}
.social-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.social-card.youtube { background: linear-gradient(135deg, #8B0000, #FF0000); color: white; }
.social-card.tiktok { background: linear-gradient(135deg, #000000, #1A1A2E); color: white; }
.social-card.instagram { background: linear-gradient(135deg, #833AB4, #E1306C, #F77737); color: white; }
.social-card.spotify { background: linear-gradient(135deg, #0A3A0A, #1DB954); color: white; }

.social-icon { font-size: 32px; }
.social-card h3 { font-size: 18px; color: white; }
.social-card p { font-size: 13px; color: rgba(255,255,255,0.8); }
.social-cta {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: white;
  background: rgba(255,255,255,0.2);
  padding: 6px 14px; border-radius: 20px; margin-top: 4px;
}

/* ---- QUOTE ---- */
.quote-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--escuro), #2E1A08);
}

blockquote {
  text-align: center;
  font-family: var(--font-titulo);
  font-size: clamp(20px, 3vw, 32px);
  font-style: italic;
  color: var(--creme);
  line-height: 1.6;
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.quote-mark {
  font-size: 80px;
  color: var(--laranja);
  line-height: 0;
  vertical-align: -40px;
  margin-right: 8px;
  font-style: normal;
}

.quote-author {
  display: block;
  font-size: 14px;
  font-style: normal;
  font-family: var(--font-body);
  color: var(--laranja-claro);
  letter-spacing: 0.1em;
  margin-top: 20px;
}

/* ---- FOOTER ---- */
.footer {
  background: var(--escuro);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand h3 { color: var(--creme); font-family: var(--font-titulo); font-size: 20px; margin-bottom: 10px; }
.footer-brand p { color: rgba(253,246,236,0.5); font-size: 14px; }

.footer-links h4, .footer-social h4 {
  color: var(--laranja);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-links ul, .footer-social ul { list-style: none; }
.footer-links li, .footer-social li { margin-bottom: 10px; }
.footer-links a, .footer-social a {
  color: rgba(253,246,236,0.5); text-decoration: none;
  font-size: 14px; transition: color 0.2s;
}
.footer-links a:hover, .footer-social a:hover { color: var(--laranja-claro); }

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { color: rgba(253,246,236,0.3); font-size: 12px; }

/* ---- PAGE HERO ---- */
.page-hero {
  padding: 140px 0 60px;
  background: linear-gradient(135deg, #1A0E05 0%, #2E1A08 100%);
  text-align: center;
}

.page-hero h1 {
  font-family: var(--font-titulo);
  font-size: clamp(40px, 6vw, 72px);
  color: var(--creme);
  margin-bottom: 16px;
}
.page-hero h1 em { color: var(--laranja); font-style: normal; }
.page-hero p { color: rgba(253,246,236,0.6); font-size: 16px; }

/* ---- ABOUT ---- */
.about-main { padding: 100px 0; background: white; }

.about-grid {
  display: grid; grid-template-columns: 380px 1fr; gap: 80px; align-items: start;
}

.about-img-placeholder {
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--laranja), var(--verde));
  border-radius: 20px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 16px;
}
.about-img-placeholder span { font-size: 80px; }
.about-img-placeholder p { color: white; font-size: 18px; font-weight: 600; }

.about-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.about-tags span {
  font-size: 12px; font-weight: 600;
  background: var(--creme); color: var(--laranja);
  border: 1px solid var(--laranja);
  padding: 6px 14px; border-radius: 20px;
}

.about-content h2 { margin-bottom: 20px; }
.about-content p { margin-bottom: 16px; }

.about-facts {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  margin-top: 40px; padding-top: 40px;
  border-top: 1px solid #F0EAE0;
}

.fact { text-align: center; }
.fact-num {
  display: block;
  font-family: var(--font-titulo);
  font-size: 36px; font-weight: 900;
  color: var(--laranja);
}
.fact-label { font-size: 12px; color: var(--cinza); text-transform: uppercase; letter-spacing: 0.1em; }

/* ---- AVÔ ---- */
.avô-section { padding: 100px 0; background: var(--creme); }

.avo-grid {
  display: grid; grid-template-columns: 1fr 380px; gap: 80px; align-items: center;
}

.avo-content h2 { margin-bottom: 20px; }
.avo-content p { margin-bottom: 16px; }
.avo-content a { margin-top: 16px; }

.avo-card {
  background: linear-gradient(135deg, #1A0E05, #2E1A08);
  border-radius: 20px; padding: 40px;
  text-align: center;
}

.avo-img { font-size: 80px; margin-bottom: 16px; }
.avo-card h3 { color: var(--creme); font-family: var(--font-titulo); font-size: 22px; margin-bottom: 16px; }
.avo-card p { color: rgba(253,246,236,0.6); font-style: italic; font-size: 14px; margin-bottom: 20px; }
.avo-tag {
  display: inline-block;
  background: var(--laranja);
  color: white; font-size: 12px; font-weight: 600;
  padding: 6px 16px; border-radius: 20px;
}

/* ---- I.A. SECTION ---- */
.ia-section { padding: 100px 0; background: white; }
.ia-section h2 { margin-bottom: 48px; }

.ia-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.ia-card {
  padding: 32px; border-radius: var(--radius);
  border: 1px solid #F0EAE0;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.ia-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--laranja-claro); }

.ia-num {
  display: block;
  font-family: var(--font-titulo);
  font-size: 48px; font-weight: 900;
  color: var(--laranja); opacity: 0.3;
  line-height: 1; margin-bottom: 12px;
}
.ia-card h3 { margin-bottom: 10px; font-size: 17px; }
.ia-card p { font-size: 14px; }

/* ---- MÚSICAS PAGE ---- */
.filter-section { padding: 32px 0; background: white; border-bottom: 1px solid #F0EAE0; }

.filters { display: flex; gap: 10px; flex-wrap: wrap; }

.filter-btn {
  background: none; border: 2px solid #E0D8CC;
  color: var(--cinza); font-family: var(--font-body);
  font-size: 13px; font-weight: 600;
  padding: 8px 20px; border-radius: 50px;
  cursor: pointer; transition: all 0.2s;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--laranja); border-color: var(--laranja); color: white;
}

.musicas-section { padding: 60px 0 100px; }

.musicas-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
}

.musica-card {
  background: white; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}
.musica-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.musica-card.hidden { display: none; }

.musica-cover {
  height: 580px;
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: 16px; position: relative;
}

.mc-genre {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(255,255,255,0.85);
  background: rgba(0,0,0,0.25); padding: 4px 10px; border-radius: 20px;
}

.mc-play {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.9); border: none;
  border-radius: 50%; cursor: pointer;
  font-size: 13px; color: var(--escuro);
  transition: transform 0.2s;
}
.mc-play:hover { transform: scale(1.1); }

.musica-body { padding: 20px; }
.musica-body h3 { font-size: 17px; margin-bottom: 8px; }
.musica-body p { font-size: 13px; margin-bottom: 14px; }

.musica-meta { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.meta-tag {
  font-size: 10px; font-weight: 600;
  background: #F5F0EA; color: var(--cinza);
  padding: 3px 8px; border-radius: 20px;
}

.musica-links { display: flex; gap: 8px; flex-wrap: wrap; }
.mlink {
  font-size: 11px; font-weight: 700;
  text-decoration: none; padding: 5px 12px;
  border-radius: 20px; transition: opacity 0.2s;
}
.mlink:hover { opacity: 0.8; }
.mlink.youtube { background: #FF0000; color: white; }
.mlink.spotify { background: #1DB954; color: white; }
.mlink.tiktok { background: #000000; color: white; }

/* ---- CONTATO ---- */
.contato-section { padding: 80px 0 100px; }

.contato-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
}

.contato-info h2 { margin-bottom: 16px; }
.contato-info p { margin-bottom: 32px; }

.social-links { display: flex; flex-direction: column; gap: 12px; }

.slink {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px; border-radius: var(--radius);
  text-decoration: none; transition: transform 0.2s, box-shadow 0.2s;
}
.slink:hover { transform: translateX(6px); box-shadow: var(--shadow); }

.slink.youtube { background: linear-gradient(135deg, #8B0000, #FF0000); }
.slink.tiktok { background: linear-gradient(135deg, #000, #1A1A2E); }
.slink.instagram { background: linear-gradient(135deg, #833AB4, #E1306C); }
.slink.spotify { background: linear-gradient(135deg, #0A3A0A, #1DB954); }
.slink.seuze { background: linear-gradient(135deg, #3A2A08, #8B6A1A); }

.slink-icon { font-size: 22px; color: white; min-width: 28px; text-align: center; }
.slink-info { flex: 1; }
.slink-info h4 { color: white; font-size: 15px; margin-bottom: 2px; }
.slink-info p { color: rgba(255,255,255,0.7); font-size: 12px; }
.slink-arrow { color: rgba(255,255,255,0.5); font-size: 18px; }

.contato-form-wrap h2 { margin-bottom: 10px; }
.contato-form-wrap p { margin-bottom: 28px; }

.contato-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cinza); }

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 14px; color: var(--escuro);
  background: white; border: 2px solid #E8E0D4;
  border-radius: 10px; padding: 12px 16px;
  transition: border-color 0.2s;
  outline: none; width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--laranja); }

.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  display: none; text-align: center; padding: 40px;
  background: #F0FFF0; border-radius: var(--radius);
  border: 2px solid var(--verde);
}
.form-success.visible { display: block; }
.success-icon { font-size: 48px; display: block; margin-bottom: 16px; }
.form-success h3 { color: var(--verde); margin-bottom: 8px; }
.form-success p { color: var(--cinza); }

/* ---- MOBILE ---- */
@media (max-width: 900px) {
  .nav-links { display: none; flex-direction: column; position: fixed; top: 70px; left: 0; right: 0; background: var(--creme); padding: 20px 32px; gap: 16px; box-shadow: var(--shadow); z-index: 99; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }

  .qa-grid, .about-grid, .avo-grid, .contato-grid { grid-template-columns: 1fr; gap: 40px; }
  .music-grid { grid-template-columns: repeat(2, 1fr); }
  .social-grid { grid-template-columns: repeat(2, 1fr); }
  .musicas-grid { grid-template-columns: repeat(2, 1fr); }
  .ia-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-grid { grid-template-columns: 1fr; }
  .avo-grid { grid-template-columns: 1fr; }
  .about-facts { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .music-grid, .social-grid, .musicas-grid, .ia-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-facts { grid-template-columns: repeat(2, 1fr); }
  .hero-btns { flex-direction: column; align-items: center; }
}