/* ==========================================================================
   Luciane Liberato — Link Page Premium (Design System & CSS Otimizado)
   Estilo Editorial, Minimalista, Mobile-First
   Compatível com HostGator Plano M e Web Estático
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES (DESIGN TOKENS)
   -------------------------------------------------------------------------- */
:root {
  /* Paleta Primária */
  --color-petrol-dark: #0A1C22;
  --color-petrol-primary: #0D232A;
  --color-petrol-medium: #16353E;
  --color-petrol-light: #244C58;
  
  /* Cores de Fundo e Superfície */
  --color-bg-base: #F6F5F2;
  --color-bg-card: #FFFFFF;
  --color-offwhite: #FAFAF8;
  --color-beige-light: #EFECE6;
  
  /* Dourado Discreto */
  --color-gold-accent: #C5A059;
  --color-gold-light: #DFCA9B;
  --color-gold-glow: rgba(197, 160, 89, 0.15);
  
  /* Cores Neutras de Texto */
  --color-text-main: #1C282C;
  --color-text-muted: #53646B;
  --color-text-light: #7E8E95;
  --color-border-subtle: rgba(13, 35, 42, 0.07);
  --color-border-hover: rgba(197, 160, 89, 0.4);
  
  /* Tipografia */
  --font-heading: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Espaçamento e Dimensões */
  --container-max-width: 420px;
  --radius-avatar: 50%;
  --radius-card: 16px;
  --radius-badge: 20px;
  
  /* Sombras de Alta Precisão (Soft Depth) */
  --shadow-sm: 0 2px 8px rgba(13, 35, 42, 0.04);
  --shadow-md: 0 8px 24px rgba(13, 35, 42, 0.06);
  --shadow-avatar: 0 12px 32px rgba(13, 35, 42, 0.12), 0 2px 6px rgba(13, 35, 42, 0.04);
  --shadow-button-hover: 0 12px 28px rgba(13, 35, 42, 0.09);
  
  /* Animações */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 250ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 350ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background-color: var(--color-bg-base);
}

body {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--color-text-main);
  background-color: var(--color-bg-base);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(22, 53, 62, 0.03) 0%, transparent 70%),
    radial-gradient(circle at 50% 100%, rgba(197, 160, 89, 0.03) 0%, transparent 60%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 2.5rem 1.25rem 1.75rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --------------------------------------------------------------------------
   3. LAYOUT CONTAINER (MOBILE FIRST)
   -------------------------------------------------------------------------- */
.app-wrapper {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1 0 auto;
}

/* --------------------------------------------------------------------------
   4. CABAÇALHO & PERFIL (HEADER)
   -------------------------------------------------------------------------- */
.profile-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  margin-bottom: 1.75rem;
}

/* Foto com Borda Branca, Sombra Suave e Efeito de Profundidade */
.avatar-container {
  position: relative;
  width: 112px;
  height: 112px;
  margin-bottom: 1.25rem;
  border-radius: var(--radius-avatar);
  padding: 4px;
  background: #FFFFFF;
  box-shadow: var(--shadow-avatar);
  transition: transform var(--transition-smooth);
}

.avatar-container::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-avatar);
  border: 1px solid rgba(197, 160, 89, 0.25);
  pointer-events: none;
}

.avatar-container:hover {
  transform: translateY(-2px);
}

.avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-avatar);
  display: block;
  background-color: var(--color-beige-light);
}

/* Nome Principal */
.profile-name {
  font-family: var(--font-heading);
  font-size: 2.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-petrol-primary);
  line-height: 1.15;
  margin-bottom: 0.4rem;
}

/* Subtítulo de Atuação */
.profile-tagline {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--color-gold-accent);
  margin-bottom: 0.9rem;
}

/* Bio Curta e Elegante */
.profile-bio {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  font-weight: 400;
  line-height: 1.5;
  max-width: 380px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   5. REDES SOCIAIS (ICONS BAR)
   -------------------------------------------------------------------------- */
.social-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
  margin-top: 1.25rem;
  margin-bottom: 2rem;
  width: 100%;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-bg-card);
  color: var(--color-petrol-primary);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: all var(--transition-bounce);
  -webkit-tap-highlight-color: transparent;
}

.social-link svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-petrol-primary);
  transition: stroke var(--transition-fast), transform var(--transition-bounce);
}

.social-link:hover,
.social-link:focus-visible {
  transform: scale(1.1);
  background-color: var(--color-petrol-primary);
  border-color: var(--color-petrol-primary);
  box-shadow: 0 6px 16px rgba(13, 35, 42, 0.15);
  outline: none;
}

.social-link:hover svg,
.social-link:focus-visible svg {
  stroke: var(--color-offwhite);
}

.social-link:active {
  transform: scale(0.95);
}

/* --------------------------------------------------------------------------
   6. LISTA DE BOTÕES PREMIUM
   -------------------------------------------------------------------------- */
.links-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 2.5rem;
}

.btn-link {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 60px;
  padding: 0.85rem 1.25rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--color-text-main);
  cursor: pointer;
  transition: transform 250ms cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 250ms cubic-bezier(0.16, 1, 0.3, 1),
              border-color 250ms cubic-bezier(0.16, 1, 0.3, 1),
              background-color 250ms cubic-bezier(0.16, 1, 0.3, 1);
  -webkit-tap-highlight-color: transparent;
  overflow: hidden;
}

/* Layout Interno do Botão */
.btn-content-left {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.btn-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background-color: var(--color-beige-light);
  color: var(--color-petrol-primary);
  flex-shrink: 0;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.btn-icon-wrapper svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-petrol-primary);
}

.btn-text-group {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.btn-title {
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--color-petrol-primary);
  letter-spacing: -0.01em;
}

.btn-subtitle {
  font-size: 0.78rem;
  color: var(--color-text-light);
  font-weight: 400;
  margin-top: 2px;
  line-height: 1.35;
}

.btn-action-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  opacity: 0.6;
  transition: transform var(--transition-smooth), opacity var(--transition-fast), color var(--transition-fast);
}

.btn-action-icon svg {
  width: 18px;
  height: 18px;
}

/* Hover State Elegante (Scale entre 1.00 e 1.02) */
.btn-link:not(.btn-disabled):hover,
.btn-link:not(.btn-disabled):focus-visible {
  transform: scale(1.018);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-button-hover);
  outline: none;
  background-color: #FFFFFF;
}

.btn-link:not(.btn-disabled):hover .btn-icon-wrapper,
.btn-link:not(.btn-disabled):focus-visible .btn-icon-wrapper {
  background-color: var(--color-petrol-primary);
}

.btn-link:not(.btn-disabled):hover .btn-icon-wrapper svg,
.btn-link:not(.btn-disabled):focus-visible .btn-icon-wrapper svg {
  stroke: #FFFFFF;
}

.btn-link:not(.btn-disabled):hover .btn-action-icon,
.btn-link:not(.btn-disabled):focus-visible .btn-action-icon {
  transform: translateX(3px) translateY(-1px);
  opacity: 1;
  color: var(--color-gold-accent);
}

.btn-link:not(.btn-disabled):active {
  transform: scale(0.995);
}

/* Títulos Divisores de Seção */
.section-title {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-gold-accent);
  margin-top: 1.25rem;
  margin-bottom: 0.25rem;
  text-align: center;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.section-title::before,
.section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(197, 160, 89, 0.35), transparent);
}

/* Frase de Impacto em Destaque */
.impact-quote {
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
  padding: 1.25rem 1.4rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-left: 3px solid var(--color-gold-accent);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.impact-quote p {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-style: italic;
  font-weight: 600;
  color: var(--color-petrol-primary);
  line-height: 1.45;
}

/* Estilo do Botão Desabilitado ("Em breve") */
.btn-disabled {
  opacity: 0.72;
  background-color: rgba(255, 255, 255, 0.7);
  cursor: default;
  border-style: dashed;
}

.badge-soon {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  background-color: var(--color-beige-light);
  color: var(--color-petrol-light);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-badge);
  border: 1px solid rgba(13, 35, 42, 0.08);
}

/* --------------------------------------------------------------------------
   7. RODAPÉ (FOOTER)
   -------------------------------------------------------------------------- */
.site-footer {
  width: 100%;
  max-width: var(--container-max-width);
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(13, 35, 42, 0.08);
  text-align: center;
}

.footer-text {
  font-size: 0.78rem;
  color: var(--color-text-light);
  font-weight: 400;
  letter-spacing: 0.01em;
}

.footer-subtext {
  font-size: 0.78rem;
  color: var(--color-text-light);
  font-weight: 400;
  letter-spacing: 0.01em;
  margin-top: 0.35rem;
}

.footer-link {
  color: var(--color-petrol-primary);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dotted var(--color-gold-accent);
  padding-bottom: 1px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--color-gold-accent);
  border-bottom-style: solid;
  outline: none;
}

/* --------------------------------------------------------------------------
   8. ANIMAÇÕES DE ENTRADA (FADE IN E SLIDE)
   -------------------------------------------------------------------------- */
.animate-fade-in {
  opacity: 0;
  transform: translateY(12px);
  animation: fadeInUp 600ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 80ms; }
.delay-2 { animation-delay: 160ms; }
.delay-3 { animation-delay: 240ms; }
.delay-4 { animation-delay: 320ms; }
.delay-5 { animation-delay: 400ms; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Support for Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .animate-fade-in {
    animation: none;
    opacity: 1;
    transform: none;
  }
  
  .btn-link,
  .social-link,
  .avatar-container {
    transition: none !important;
  }

  .btn-link:hover .btn-action-icon {
    transform: none !important;
  }
}

/* --------------------------------------------------------------------------
   9. OPTIMIZATIONS FOR DESKTOP (RESPONSIVE ENHANCEMENT)
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  body {
    padding-top: 3.5rem;
    padding-bottom: 2.5rem;
  }
  
  .avatar-container {
    width: 120px;
    height: 120px;
  }
  
  .profile-name {
    font-size: 2.4rem;
  }
  
  .profile-bio {
    font-size: 0.98rem;
  }
}