:root {
  --cor-primaria: #0080c0;
  --cor-fundo: #06060a;
  --cor-secundaria: #0f1116;
  --cor-texto: #f0f0f0;
  --accent: #33a0d6;
  --glass-blur: 10px;
  --transition: 220ms ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: var(--cor-secundaria);
  color: var(--cor-texto);
}

/* HEADER */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition), backdrop-filter var(--transition), padding var(--transition);
  padding: 18px 28px;
}

.site-header.scrolled {
  background: rgba(10,10,10,0.55);
  backdrop-filter: blur(var(--glass-blur)) saturate(125%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(125%);
  box-shadow: 0 4px 16px rgba(0,0,0,0.6);
  padding: 12px 24px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

/* AÇÕES HEADER */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.enter-btn {
  border: 2px solid var(--accent);
  background: transparent;
  color: var(--accent);
  padding: 10px 18px;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.hamburger {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.hamburger span {
  width: 18px;
  height: 2px;
  background: #fff;
  box-shadow: 0 6px 0 #fff, 0 -6px 0 #fff;
}

/* MENU DROPDOWN */
.dropdown-menu {
  position: absolute;
  top: 80px;
  right: 20px;
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(12px);
  border-radius: 14px;
  padding: 16px;
  min-width: 220px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.65);
  display: none;
  animation: fadeIn 250ms ease forwards;
}

.dropdown-menu.active { display: block; }

.dropdown-menu h4 {
  color: #aaa;
  font-size: 14px;
  margin-bottom: 10px;
  font-weight: 600;
}

.dropdown-menu ul { list-style: none; }

.dropdown-menu li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  color: var(--accent);
  font-weight: 600;
  font-size: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.dropdown-menu li:last-child { border-bottom: none; }

.dropdown-menu li .icon { margin-right: 10px; font-size: 16px; }

.dropdown-menu a {
  text-decoration: none;
  color: var(--accent);
}

/* Animações */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* CLICKABLE ITEMS */
.clicavel {
  padding: 10px 20px;
  cursor: pointer;
  border-radius: 10px;
  transition: background-color 0.3s, color 0.3s;
}

.clicavel a {
  display: block;
  text-decoration: none;
  color: inherit;
}

.clicavel:hover {
  background-color: var(--cor-secundaria);
  color: #33a0d6;
}

/* HERO */
.hero-section {
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: url("../images/fundo-gta2.webp") center/cover no-repeat;
  position: relative;
}

.hero-section h1 {
  font-size: 3.5rem;
  background: linear-gradient(90deg, #33a0d6, #0080c0, #66bfe3);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientAnim 5s linear infinite;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--cor-fundo) 0, rgba(10, 11, 20, .7) 100%);
  z-index: 1;
}

.hero-content { position: relative; z-index: 2; }

.hero-section p.slogan {
  font-size: 0.9rem;
  max-width: 800px;
  margin: 1rem auto 2rem;
  color: #eee;
  line-height: 1.7;
}

/* FADE-IN */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease-out, transform .6s ease-out;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* SOCIAL ICONS */
.social-icons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.social-icons a {
  font-size: 2rem;
  color: white;
  transition: transform 0.3s, color 0.3s;
}

.social-icons a:hover {
  transform: scale(1.2);
  color: var(--cor-primaria);
}

/* BUTTON SOCIAL */
.btn-social {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--cor-primaria);
  color: white;
  font-size: 1.2rem;
  font-weight: bold;
  border: none;
  padding: 12px 20px;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.3s;
  text-decoration: none;
}

.btn-social:hover {
  transform: scale(1.05);
}

/* User Menu */
.user-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: white;
  position: relative;
}

.user-menu .avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
}

/* Dropdown */
.user-dropdown {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 270px;
  right: 0;
  background: #111;
  border: 1px solid #333;
  border-radius: 8px;
  overflow: hidden;
  min-width: 150px;
  z-index: 100;
}

.user-dropdown a {
  padding: 10px;
  text-decoration: none;
  color: white;
  display: block;
  transition: background 0.3s;
}

.user-dropdown a:hover {
  background: linear-gradient(90deg, #33a0d6, #0080c0);
}

/* Mostrar dropdown */
.user-dropdown.active {
  display: flex;
}

/* RESPONSIVO */
@media(max-width:768px){
  .logo .word{ display:none; }
  .enter-btn{ padding:8px 12px; font-size:14px; }
  .hero-section h1, .section-title{ font-size:2.7rem; }
  .hero-section{ padding: 0 16px; }
  footer .footer-container{ flex-direction: column; text-align:center; gap:15px; }
  footer .footer-social{ justify-content:center; }
  footer .footer-logo{ margin-top:10px; }
  .user-menu {margin-top: 10px;}
}

@media(max-width:480px){
  .hero-section h1, .section-title{ font-size:2rem; }
  .hero-section{ padding: 0 16px; }
}

@keyframes gradientAnim {
  0%{ background-position:0% 50%; }
  50%{ background-position:100% 50%; }
  100%{ background-position:0% 50%; }
}