/* ============================================================
   Fat Drive Factory — Custom CSS
   Cores: #670708 (bg principal) | #4a0505 (seções escuras)
          #3a0404 (footer) | #ef8b1e (laranja) | #3eaa9b (verde)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@700;800&family=Inter:wght@400;500;600&display=swap');

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

:root {
  --red-main:   #670708;
  --red-dark:   #4a0505;
  --red-darker: #3a0404;
  --orange:     #ef8b1e;
  --orange-dim: #e18a0d;
  --teal:       #3eaa9b;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--red-main);
  color: #fff;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ── */
.font-display { font-family: var(--font-display); }

/* ── Navbar ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(103,7,8,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(225,138,13,0.3);
  transition: background 0.3s, box-shadow 0.3s;
}
#navbar.scrolled {
  background: rgba(58,4,4,0.98);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 1.5rem;
  height: 64px; display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
  font-family: var(--font-display);
  font-size: 1.4rem; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--orange);
  text-decoration: none; border: none; background: none; cursor: pointer;
  transition: color 0.2s;
}
.nav-brand:hover { color: #fff; }
.nav-links { display: none; align-items: center; gap: 2rem; }
@media(min-width:768px){ .nav-links { display: flex; } }
.nav-link {
  background: none; border: none; cursor: pointer;
  color: rgba(255,255,255,0.7); font-size: 0.7rem;
  text-transform: uppercase; letter-spacing: 0.15em;
  font-weight: 600; transition: color 0.2s; font-family: var(--font-body);
}
.nav-link:hover { color: var(--orange); }
.nav-divider { width: 1px; height: 20px; background: rgba(255,255,255,0.2); }
.nav-icon {
  color: rgba(255,255,255,0.7); transition: color 0.2s;
  text-decoration: none; display: flex; align-items: center;
}
.nav-icon:hover { color: var(--orange); }
.nav-icon.spotify:hover { color: var(--teal); }
.hamburger {
  display: flex; background: none; border: none; cursor: pointer;
  color: rgba(255,255,255,0.8); padding: 0.5rem; transition: color 0.2s;
}
@media(min-width:768px){ .hamburger { display: none; } }
.hamburger:hover { color: var(--orange); }

/* Mobile menu */
#mobile-menu {
  display: none; background: var(--red-dark);
  border-top: 1px solid rgba(225,138,13,0.2);
  overflow: hidden;
}
#mobile-menu.open { display: block; }
.mobile-nav-link {
  display: block; width: 100%; text-align: left;
  padding: 0.9rem 1.5rem; border: none; background: none; cursor: pointer;
  font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: 0.15em; font-size: 0.9rem;
  color: rgba(255,255,255,0.7); border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.2s;
}
.mobile-nav-link:hover { color: var(--orange); }
.mobile-social { display: flex; gap: 1.25rem; padding: 1rem 1.5rem; }

/* ── Sections ── */
section { padding: 5rem 1.5rem; }
.section-inner { max-width: 1280px; margin: 0 auto; }
.section-label {
  display: flex; align-items: center; gap: 0.75rem; margin-bottom: 3rem;
}
.section-label-bar { width: 4px; height: 32px; background: var(--orange); }
.section-label-text {
  color: var(--orange); text-transform: uppercase;
  letter-spacing: 0.15em; font-size: 0.75rem; font-weight: 700;
}

/* ── Fade-in on scroll ── */
.fade-in {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left {
  opacity: 0; transform: translateX(-50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right {
  opacity: 0; transform: translateX(50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in-right.visible { opacity: 1; transform: translateX(0); }
.scale-in {
  opacity: 0; transform: scale(0.95);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.scale-in.visible { opacity: 1; transform: scale(1); }

/* ── Hero ── */
#hero {
  min-height: 100vh; padding-top: 6rem; padding-bottom: 4rem;
  background: var(--red-main);
}
#hero .grid { display: grid; gap: 3rem; align-items: center; }
@media(min-width:1024px){ #hero .grid { grid-template-columns: 1fr 1fr; } }

.hero-media { border-radius: 1rem; overflow: hidden; box-shadow: 0 25px 60px rgba(0,0,0,0.4); }
.hero-media.aspect-video { aspect-ratio: 16/9; }
.hero-media iframe, .hero-media img { width: 100%; height: 100%; object-fit: contain; display: block; }

.hero-title {
  font-family: var(--font-display); font-size: clamp(2.5rem,6vw,4.5rem);
  text-transform: uppercase; letter-spacing: 0.05em; line-height: 1;
  margin-bottom: 1rem; color: #fff;
}
.hero-subtitle {
  font-family: var(--font-display); font-size: clamp(1.2rem,3vw,1.8rem);
  text-transform: uppercase; color: var(--teal); margin-bottom: 2rem;
}
.hero-ouva {
  color: var(--orange); font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 1.5rem;
}
.hero-body { color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 1.5rem; max-width: 42ch; }
.streaming-links { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.streaming-btn {
  padding: 0.6rem 1.25rem; background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2); border-radius: 9999px;
  color: rgba(255,255,255,0.9); font-size: 0.875rem; font-weight: 500;
  text-decoration: none; transition: all 0.2s;
}
.streaming-btn:hover {
  background: rgba(239,139,30,0.2);
  border-color: rgba(239,139,30,0.6); color: #fff;
}

/* ── About ── */
#quem-somos { background: var(--red-dark); border-top: 1px solid rgba(225,138,13,0.2); }
#quem-somos .grid { display: grid; gap: 4rem; align-items: center; }
@media(min-width:1024px){ #quem-somos .grid { grid-template-columns: 1fr 1fr; } }
.about-bar { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.5rem; }
.about-bar-line { width: 4px; height: 32px; background: var(--teal); }
.about-label { color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.75rem; }
.about-label-brand { color: var(--teal); font-weight: 700; }
.about-body { color: rgba(255,255,255,0.6); line-height: 1.8; margin-bottom: 1.5rem; }
.about-body strong { color: rgba(255,255,255,0.9); }
.about-img-wrap { position: relative; border-radius: 1rem; overflow: hidden; box-shadow: 0 25px 60px rgba(0,0,0,0.4); }
.about-img-wrap img { width: 100%; height: 500px; object-fit: cover; display: block; }
.about-img-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.4), transparent); }

/* ── Events ── */
#shows { background: var(--red-main); border-top: 1px solid rgba(225,138,13,0.2); }
.event-card {
  background: var(--red-dark); border-radius: 1rem; padding: 1.5rem 2rem;
  border: 1px solid rgba(255,255,255,0.1); margin-bottom: 2rem;
  box-shadow: 0 4px 24px rgba(0,0,0,0.2); transition: box-shadow 0.3s;
}
.event-card:hover { box-shadow: 0 8px 40px rgba(0,0,0,0.35); }
.event-card.featured { outline: 1px solid var(--orange); }
.event-layout { display: flex; flex-direction: column; gap: 1.5rem; }
@media(min-width:640px){ .event-layout { flex-direction: row; gap: 2.5rem; align-items: flex-start; } }
.event-date-col { display: flex; flex-direction: row; gap: 1rem; align-items: center; }
@media(min-width:640px){ .event-date-col { flex-direction: column; gap: 0.25rem; min-width: 80px; } }
.event-month { color: var(--orange); text-transform: uppercase; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; }
.event-day { font-size: 3.5rem; font-weight: 800; line-height: 1; color: #fff; font-family: var(--font-display); }
.event-featured-badge {
  display: inline-block; padding: 0.2rem 0.75rem;
  background: var(--orange); color: #fff; font-size: 0.65rem;
  text-transform: uppercase; letter-spacing: 0.1em; border-radius: 9999px; margin-bottom: 0.5rem;
}
.event-title {
  font-family: var(--font-display); font-size: 1.5rem;
  text-transform: uppercase; color: #fff; margin-bottom: 0.5rem;
}
.event-desc { color: rgba(255,255,255,0.5); margin-bottom: 1rem; font-size: 0.9rem; }
.event-meta { display: flex; flex-wrap: wrap; gap: 1rem; color: rgba(255,255,255,0.5); font-size: 0.85rem; margin-bottom: 1.5rem; }
.event-meta-item { display: flex; align-items: center; gap: 0.5rem; }
.event-meta-icon { color: var(--teal); }
.btn-orange {
  display: inline-block; padding: 0.6rem 2rem;
  background: var(--orange); color: #fff; border-radius: 9999px;
  font-weight: 700; text-decoration: none; transition: background 0.2s;
  border: none; cursor: pointer;
}
.btn-orange:hover { background: var(--teal); }

/* ── Discography ── */
#discografia { background: #fff; }
#discografia h2 { font-family: serif; color: #3d3d3d; font-size: clamp(1.75rem,4vw,2.5rem); text-align: center; margin-bottom: 0.75rem; }
#discografia .sub { color: #5a5a5a; text-align: center; margin-bottom: 4rem; }
.disco-grid { display: grid; gap: 2rem; }
@media(min-width:768px){ .disco-grid { grid-template-columns: repeat(3,1fr); } }
.disco-card {
  background: #f5f0eb; border-radius: 1rem; padding: 2rem;
  text-align: center; text-decoration: none; display: block;
  transition: background 0.3s, transform 0.2s;
}
.disco-card:hover { background: #C94B31; transform: translateY(-5px); }
.disco-icon-wrap {
  width: 64px; height: 64px; background: #fff; border-radius: 9999px;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem;
  transition: background 0.3s;
}
.disco-card:hover .disco-icon-wrap { background: rgba(255,255,255,0.2); }
.disco-icon-wrap svg { color: #C94B31; transition: color 0.3s; }
.disco-card:hover .disco-icon-wrap svg { color: #fff; }
.disco-num { font-size: 2.5rem; font-weight: 800; color: #3d3d3d; transition: color 0.3s; margin-bottom: 0.5rem; }
.disco-card:hover .disco-num { color: #fff; }
.disco-text { color: #5a5a5a; transition: color 0.3s; line-height: 1.5; }
.disco-card:hover .disco-text { color: rgba(255,255,255,0.9); }

/* ── News ── */
#novidade { background: var(--red-dark); border-top: 1px solid rgba(225,138,13,0.2); }
#novidade .grid { display: grid; gap: 3rem; align-items: center; }
@media(min-width:1024px){ #novidade .grid { grid-template-columns: 1fr 1fr; } }
.news-media {
  border-radius: 1rem; overflow: hidden;
  box-shadow: 0 25px 60px rgba(0,0,0,0.4); background: #1a1a1a;
  display: flex; align-items: center; justify-content: center;
}
/* Vídeo: mantém 16/9 e preenche */
.news-media.is-video { aspect-ratio: 16/9; }
.news-media.is-video iframe { width: 100%; height: 100%; display: block; }
/* Imagem: mostra inteira, sem corte */
.news-media.is-image img { width: 100%; height: auto; display: block; border-radius: 1rem; }
/* Fallback sem classe */
.news-media iframe { width: 100%; height: 100%; display: block; }
.news-media img { width: 100%; height: auto; display: block; }
.news-tag { color: var(--teal); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; display: block; margin-bottom: 1rem; }
.news-title {
  font-family: var(--font-display); font-size: clamp(1.5rem,3.5vw,2.25rem);
  text-transform: uppercase; color: #fff; margin-bottom: 1.5rem; line-height: 1.1;
}
.news-body { color: rgba(255,255,255,0.6); line-height: 1.8; margin-bottom: 1.5rem; }

/* ── Gallery ── */
#galeria { background: var(--red-main); border-top: 1px solid rgba(225,138,13,0.2); }
#galeria h2 { font-family: var(--font-display); font-size: clamp(1.75rem,4vw,2.5rem); text-transform: uppercase; text-align: center; margin-bottom: 3rem; }
.gallery-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1rem; }
@media(min-width:768px){ .gallery-grid { grid-template-columns: repeat(4,1fr); } }
.gallery-item {
  aspect-ratio: 1; border-radius: 0.75rem; overflow: hidden;
  cursor: pointer; box-shadow: 0 2px 12px rgba(0,0,0,0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}
.gallery-item:hover { transform: scale(1.02); box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Lightbox */
#lightbox {
  display: none; position: fixed; inset: 0; z-index: 100;
  background: rgba(0,0,0,0.9); align-items: center; justify-content: center; padding: 1rem;
}
#lightbox.open { display: flex; }
#lightbox img { max-width: 100%; max-height: 85vh; border-radius: 0.75rem; box-shadow: 0 25px 80px rgba(0,0,0,0.8); }
#lightbox-close {
  position: absolute; top: 1.5rem; right: 1.5rem; background: none; border: none;
  color: #fff; cursor: pointer; font-size: 2rem; line-height: 1; opacity: 0.8; transition: opacity 0.2s, color 0.2s;
}
#lightbox-close:hover { opacity: 1; color: var(--orange); }

/* ── Contact ── */
#contato { background: var(--red-dark); border-top: 1px solid rgba(225,138,13,0.2); }
#contato .inner { max-width: 48rem; margin: 0 auto; text-align: center; }
#contato h2 { font-family: var(--font-display); font-size: clamp(1.75rem,4vw,2.5rem); text-transform: uppercase; margin-bottom: 1.5rem; }
#contato .sub { color: rgba(255,255,255,0.75); max-width: 42ch; margin: 0 auto 3rem; }
.social-btns { display: flex; justify-content: center; gap: 1.5rem; margin-bottom: 3rem; }
.social-btn {
  width: 56px; height: 56px; border-radius: 9999px;
  background: rgba(239,139,30,0.2); border: 1px solid rgba(239,139,30,0.4);
  display: flex; align-items: center; justify-content: center;
  color: var(--orange); text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.social-btn:hover { background: var(--teal); color: #fff; border-color: var(--teal); transform: translateY(-5px) scale(1.1); }
.email-link { display: inline-flex; align-items: center; gap: 0.75rem; color: rgba(255,255,255,0.75); text-decoration: none; transition: color 0.2s; }
.email-link:hover { color: var(--orange); }
.email-link svg { color: var(--teal); }

/* ── Footer ── */
footer {
  background: var(--red-darker); border-top: 1px solid rgba(225,138,13,0.3);
  padding: 3rem 1.5rem;
}
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-top { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
@media(min-width:768px){ .footer-top { flex-direction: row; justify-content: space-between; align-items: center; } }
.footer-brand { font-family: var(--font-display); font-size: 1.5rem; text-transform: uppercase; color: var(--orange); margin-bottom: 0.25rem; }
.footer-tagline { color: rgba(255,255,255,0.6); font-size: 0.8rem; }
.footer-social { display: flex; gap: 1rem; }
.footer-social-btn {
  width: 40px; height: 40px; border-radius: 9999px; background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: #fff; text-decoration: none; transition: background 0.2s;
}
.footer-social-btn:hover { background: var(--orange); }
.footer-social-btn.spotify:hover { background: var(--teal); }
.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,0.1); margin: 2rem 0; }
.footer-bottom { text-align: center; color: rgba(255,255,255,0.5); font-size: 0.8rem; }
.footer-dev { margin-top: 1.5rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.footer-dev-label { color: rgba(255,255,255,0.3); font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.2em; }
.footer-dev img { height: 32px; filter: invert(1) brightness(2); opacity: 0.5; transition: opacity 0.2s; }
.footer-dev a:hover img { opacity: 1; }

/* ── Utilities ── */
.text-center { text-align: center; }
.mt-4 { margin-top: 1rem; }