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

:root {
  --primary-pink: #ff6b9d;
  --secondary-purple: #c44569;
  --accent-blue: #a29bfe;
  --dark-bg: #1a1a2e;
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.18);
  --text-light: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.7);
  --privacy-glow: #ff0080;
}

html {
  font-size: 62.5%;
}

body {
  box-sizing: border-box;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  font-family: "Poppins", sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  color: var(--text-light);
}

/* Canvas de partículas */
#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.4;
}

/* Container principal */
.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  width: 100%;
  position: relative;
  z-index: 1;
  padding: 4rem 2rem;
}

/* Header */
.header--box {
  width: 100%;
  max-width: 32rem;
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
}

.header {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  width: 100%;
}

/* Balão de chat modernizado */
.header__chat-box {
  position: absolute;
  top: -2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-1rem);
  }
}

.header__chat-box--content {
  background: linear-gradient(135deg, var(--primary-pink), var(--secondary-purple));
  padding: 1.2rem 2.4rem;
  border-radius: 2rem;
  position: relative;
  backdrop-filter: blur(10px);
  box-shadow: 
    0 8px 32px rgba(255, 107, 157, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.header__chat-box--content::after {
  content: '';
  position: absolute;
  bottom: -0.8rem;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 1rem solid transparent;
  border-right: 1rem solid transparent;
  border-top: 1rem solid var(--secondary-purple);
}

.header__chat-box h1 {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Foto de perfil com efeito sensual */
.header__icon-box {
  position: relative;
  margin-top: 4rem;
  margin-bottom: 2rem;
}

.profile-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, var(--primary-pink) 0%, transparent 70%);
  border-radius: 50%;
  opacity: 0.5;
  animation: pulse 2s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0.7;
  }
}

.header__icon {
  width: 15rem;
  height: 15rem;
  border-radius: 50%;
  border: 0.4rem solid var(--glass-border);
  object-fit: cover;
  position: relative;
  z-index: 1;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 0.8rem var(--glass-bg);
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  cursor: pointer;
}

.header__icon:hover {
  transform: scale(1.08);
  border-color: var(--primary-pink);
  box-shadow: 
    0 12px 48px rgba(255, 107, 157, 0.4),
    0 0 0 0.8rem var(--glass-bg),
    0 0 30px var(--primary-pink);
}

/* Username */
.username {
  font-family: "Poppins", sans-serif;
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--text-light);
  letter-spacing: 0.05rem;
  margin-top: 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Links container */
.links-container {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  width: 100%;
  max-width: 42rem;
  margin-bottom: 4rem;
}

/* Link items com glass morphism */
.link-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  padding: 1.8rem 2.4rem;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 1.6rem;
  text-decoration: none;
  color: var(--text-light);
  font-size: 1.8rem;
  font-weight: 500;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  text-align: center;
  width: 100%;
}

.link-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.link-item:hover::before {
  left: 100%;
}

.link-item:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--primary-pink);
  box-shadow: 
    0 8px 24px rgba(255, 107, 157, 0.3),
    0 0 20px rgba(255, 107, 157, 0.2);
}

.link-item:active {
  transform: translateY(-2px);
}

.link-icon {
  width: 2.4rem;
  height: 2.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.link-icon svg {
  width: 100%;
  height: 100%;
  transition: transform 0.3s ease;
}

.link-item:hover .link-icon svg {
  transform: scale(1.15) rotate(5deg);
}

/* Cores específicas para cada rede social */
.link-item:nth-child(1):hover .link-icon {
  filter: drop-shadow(0 0 8px #e1306c);
}

.link-item:nth-child(2):hover .link-icon {
  filter: drop-shadow(0 0 8px #1877f2);
}

.link-item:nth-child(3):hover .link-icon {
  filter: drop-shadow(0 0 8px #00f2ea);
}

.link-item:nth-child(4):hover .link-icon {
  filter: drop-shadow(0 0 8px #8a05be);
}

.privacy-special:hover .link-icon {
  filter: drop-shadow(0 0 12px var(--privacy-glow));
  animation: icon-pulse 1s ease-in-out infinite;
}

@keyframes icon-pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.link-text {
  letter-spacing: 0.05rem;
  flex: 0 0 auto;
  white-space: nowrap;
}

/* Privacy link especial - DESTAQUE MÁXIMO */
.privacy-special {
  background: linear-gradient(135deg, 
    rgba(255, 0, 128, 0.15) 0%, 
    rgba(196, 69, 105, 0.15) 100%);
  border: 2px solid var(--privacy-glow);
  position: relative;
  animation: privacy-pulse 2s ease-in-out infinite;
  margin-top: 1rem;
  padding: 2.2rem 2.4rem;
  box-shadow: 
    0 0 30px rgba(255, 0, 128, 0.4),
    0 8px 24px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

@keyframes privacy-pulse {
  0%, 100% {
    box-shadow: 
      0 0 20px rgba(255, 0, 128, 0.4),
      0 8px 24px rgba(0, 0, 0, 0.3),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }
  50% {
    box-shadow: 
      0 0 40px rgba(255, 0, 128, 0.6),
      0 12px 32px rgba(255, 0, 128, 0.4),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }
}

.privacy-special:hover {
  background: linear-gradient(135deg, 
    rgba(255, 0, 128, 0.25) 0%, 
    rgba(196, 69, 105, 0.25) 100%);
  border-color: #ff3399;
  transform: translateY(-6px) scale(1.02);
  box-shadow: 
    0 0 50px rgba(255, 0, 128, 0.7),
    0 12px 40px rgba(255, 0, 128, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.privacy-badge {
  position: absolute;
  top: -1rem;
  right: 1rem;
  background: linear-gradient(135deg, #ff0080, #ff3399);
  color: white;
  font-size: 1.2rem;
  font-weight: 700;
  padding: 0.4rem 1rem;
  border-radius: 1rem;
  box-shadow: 0 4px 12px rgba(255, 0, 128, 0.5);
  animation: badge-bounce 1s ease-in-out infinite;
}

@keyframes badge-bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-0.4rem);
  }
}

.privacy-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 0, 128, 0.3) 0%, transparent 70%);
  border-radius: 1.6rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.privacy-special:hover .privacy-glow {
  opacity: 1;
}

/* Footer */
.footer {
  font-size: 1.3rem;
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 1.5rem;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  text-align: center;
  color: var(--text-muted);
  border-top: 1px solid var(--glass-border);
  z-index: 10;
}

.footer a {
  color: var(--primary-pink);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer a:hover {
  color: #ff3399;
  text-shadow: 0 0 10px rgba(255, 0, 128, 0.5);
}

/* Mobile Touch Animations */
@media only screen and (max-width: 767px) {
  /* Animação de entrada mobile */
  .link-item {
    animation: slideInMobile 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) backwards;
  }
  
  @keyframes slideInMobile {
    from {
      opacity: 0;
      transform: translateX(-100%) scale(0.8);
    }
    to {
      opacity: 1;
      transform: translateX(0) scale(1);
    }
  }
  
  /* Alterna direção da animação */
  .link-item:nth-child(even) {
    animation: slideInMobileRight 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) backwards;
  }
  
  @keyframes slideInMobileRight {
    from {
      opacity: 0;
      transform: translateX(100%) scale(0.8);
    }
    to {
      opacity: 1;
      transform: translateX(0) scale(1);
    }
  }
  
  /* Touch feedback visual */
  .link-item:active {
    transform: scale(0.95);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 
      0 4px 12px rgba(255, 107, 157, 0.4),
      inset 0 2px 8px rgba(0, 0, 0, 0.2);
  }
  
  .privacy-special:active {
    transform: scale(0.97);
    box-shadow: 
      0 0 40px rgba(255, 0, 128, 0.8),
      0 8px 20px rgba(255, 0, 128, 0.6),
      inset 0 2px 8px rgba(0, 0, 0, 0.2);
  }
  
  /* Foto de perfil com tilt mobile */
  .header__icon {
    animation: tiltMobile 0.8s ease-out;
  }
  
  @keyframes tiltMobile {
    0% {
      transform: rotate(-180deg) scale(0);
      opacity: 0;
    }
    60% {
      transform: rotate(10deg) scale(1.1);
    }
    100% {
      transform: rotate(0) scale(1);
      opacity: 1;
    }
  }
  
  /* Chat bubble bounce mobile */
  .header__chat-box {
    animation: bounceMobile 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) 0.3s backwards;
  }
  
  @keyframes bounceMobile {
    0% {
      transform: translateX(-50%) scale(0) rotate(-45deg);
      opacity: 0;
    }
    50% {
      transform: translateX(-50%) scale(1.2) rotate(5deg);
    }
    100% {
      transform: translateX(-50%) scale(1) rotate(0);
      opacity: 1;
    }
  }
  
  /* Username fade in mobile */
  .username {
    animation: fadeSlideUp 0.6s ease-out 0.5s backwards;
  }
  
  @keyframes fadeSlideUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* Privacy badge shake attention */
  .privacy-badge {
    animation: shakeBadge 0.5s ease-in-out 1s 3;
  }
  
  @keyframes shakeBadge {
    0%, 100% { transform: translateY(0) rotate(0); }
    25% { transform: translateY(-2px) rotate(-5deg); }
    75% { transform: translateY(-2px) rotate(5deg); }
  }
  
  /* Ícones com delay progressivo */
  .link-item:nth-child(1) { animation-delay: 0.2s; }
  .link-item:nth-child(2) { animation-delay: 0.3s; }
  .link-item:nth-child(3) { animation-delay: 0.4s; }
  .link-item:nth-child(4) { animation-delay: 0.5s; }
  .link-item:nth-child(5) { animation-delay: 0.6s; }
  
  /* Reduz movimento das partículas no mobile */
  #particles {
    opacity: 0.2;
  }
}

/* Responsivo Desktop */
@media only screen and (min-width: 768px) {
  html {
    font-size: 70%;
  }
  
  .container {
    justify-content: center;
    padding: 2rem;
  }
  
  .links-container {
    max-width: 48rem;
  }
  
  .header__icon {
    width: 18rem;
    height: 18rem;
  }
  
  .profile-glow {
    width: 22rem;
    height: 22rem;
  }
}

@media only screen and (min-width: 1024px) {
  html {
    font-size: 75%;
  }
  
  .link-item {
    font-size: 2rem;
  }
}

/* Animações de entrada */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(3rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.header--box {
  animation: fadeInUp 0.6s ease-out;
}

.link-item {
  animation: fadeInUp 0.6s ease-out backwards;
}

.link-item:nth-child(1) { animation-delay: 0.1s; }
.link-item:nth-child(2) { animation-delay: 0.2s; }
.link-item:nth-child(3) { animation-delay: 0.3s; }
.link-item:nth-child(4) { animation-delay: 0.4s; }
.link-item:nth-child(5) { animation-delay: 0.5s; }