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

/* VARIÁVEIS */
:root {
  --bg: #0f0f0f;
  --fg: #f5f5f5;
  --muted: #9a9a9a;
  --accent: #8b1e3f;
}

/* GLOBAL */
html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Montserrat', sans-serif;
  scroll-snap-type: y mandatory;
}

/* HERO COM VIDEO */
.hero-video {
  position: relative;
  height: 100vh;
  min-height: 100svh;
  width: 100%;
  overflow: hidden;

  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* VÍDEO */
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  filter: grayscale(100%);
}

/* OVERLAY */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 2;
}

/* CONTEÚDO */
.hero-content {
  position: relative;
  z-index: 3;
  padding: 0 20px;
}

.hero-content h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(56px, 8vw, 96px);
  letter-spacing: 6px;
}

.hero-content p {
  margin-top: 20px;
  color: var(--muted);
}

/* MOBILE: desativa vídeo */
@media (max-width: 768px) {
  .hero-bg {
    display: none;
  }

  .hero-video {
    height: 100vh;
    background-image: url('../assets/images/hero-fallback.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }
}

@media (max-width: 768px) {
  body {
    scroll-snap-type: none;
  }
}

a {
  color: var(--fg);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent);
}

/* HEADER */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  height: 80px;
  padding: 0 40px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(6px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  transition: all 0.3s ease;
}

.header.scrolled {
  height: 60px;
  background: rgba(0, 0, 0, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 2px;
  transition: font-size 0.3s ease;
}

.header.scrolled .logo {
  font-size: 22px;
}

nav a {
  margin-left: 24px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* MAIN TRANSITION (SPA FEEL) */
main {
  padding-top: 80px;
  transition: opacity 0.4s ease;
}

main.fade-out {
  opacity: 0;
}

/* SEÇÕES */
.intro,
.section {
  scroll-snap-align: start;
}

.intro {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.intro h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 96px;
  letter-spacing: 6px;
}

.intro p {
  margin-top: 20px;
  color: var(--muted);
}

.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 20px;
}

.section h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 42px;
  margin-bottom: 40px;
}

/* AGENDA */
.agenda-list {
  list-style: none;
}

.agenda-item {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.agenda-date {
  width: 80px;
  color: var(--muted);
}

.agenda-info span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

.agenda-tag {
  display: inline-block;
  margin-top: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(139, 30, 63, 0.18);
  font-style: normal;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #f2c6d3;
  width: fit-content;
}

.agenda-item a {
  margin-left: auto;
  font-size: 14px;
}

.agenda-item.highlight {
  border-left: 3px solid var(--accent);
  padding-left: 16px;
}

/* OUÇA */
.platforms a {
  margin-right: 30px;
  font-size: 18px;
}

/* VIDEOS */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.video-card {
  aspect-ratio: 16 / 9;
  background: #000;
  position: relative;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.video-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

.video-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.4);
}

.play-overlay::before {
  content: '▶';
  font-size: 42px;
}

/* ANIMAÇÕES ON SCROLL */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  transform: translateX(-40px);
}

.reveal-right {
  transform: translateX(40px);
}

.reveal-delay-1 {
  transition-delay: 0.15s;
}

.reveal-delay-2 {
  transition-delay: 0.3s;
}

/* SOBRE / ESSE SOU EU */
.sobre-section {
  max-width: 1100px;
}

.sobre-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 42px;
  margin-bottom: 60px;
}

/* GRID */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: center;
}

/* FOTO */
.sobre-foto {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
   cursor: none; 
}

.sobre-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sobre-foto canvas {
  filter: grayscale(100%);
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* TEXTO */
.sobre-texto p {
  margin-bottom: 18px;
  line-height: 1.7;
  color: var(--fg);
}

/* FRASE DE IMPACTO */
.impact-phrase {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 24px;
}

/* DIVIDER */
.divider {
  width: 80px;
  height: 2px;
  background: var(--accent);
  margin: 24px 0 30px;
}

/* MOBILE */
@media (max-width: 768px) {
  .header {
    padding: 0 20px;
  }

  nav {
    display: none;
  }

  .intro h1 {
    font-size: 56px;
  }

  .section {
    width: 100%;
    padding: 70px 20px;
  }

  .section h2 {
    font-size: 32px;
  }

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

  .impact-phrase {
    font-size: 20px;
  }

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

.developerby {
  margin-top: 20px;
  font-size: 14px;
}

/* CONTATO */
.contact-email {
  margin-bottom: 40px;
  font-size: 18px;
}

.contact-email span {
  display: block;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 6px;
}

/* SOCIAL LINKS */
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.social {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  font-size: 15px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.social:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

/* ÍCONES */
.icon {
  width: 20px;
  height: 20px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

/* BRAND COLORS ON HOVER */
.social.instagram:hover {
  background: linear-gradient(
    45deg,
    #f09433,
    #e6683c,
    #dc2743,
    #cc2366,
    #bc1888
  );
}

.social.tiktok:hover {
  background: #000;
}

.social.facebook:hover {
  background: #1877f2;
}

.social.whatsapp:hover {
  background: #25d366;
}

/* ICON FILES */
.instagram-icon {
  background-image: url('https://upload.wikimedia.org/wikipedia/commons/a/a5/Instagram_icon.png');
}

.tiktok-icon {
  background-image: url('https://upload.wikimedia.org/wikipedia/commons/0/09/TikTok_logo.svg');
  filter: invert(1);
}

.facebook-icon {
  background-image: url('https://upload.wikimedia.org/wikipedia/commons/1/1b/Facebook_icon.svg');
}

.whatsapp-icon {
  background-image: url('https://upload.wikimedia.org/wikipedia/commons/6/6b/WhatsApp.svg');
}

/* FOOTER */
.site-footer {
  padding: 40px 20px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 14px;
}

.site-footer .developerby {
  display: block;
  margin-top: 12px;
}

.admin-link {
  display: inline-block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.35;
  transition: opacity 0.3s ease, color 0.3s ease;
}

.admin-link:hover {
  opacity: 1;
}

/* SPOTIFY EMBED */

.spotify-embed iframe {
  width: 100%;
  background: #000;
  box-shadow: 0 12px 30px #8b1e3f33;
}