/* ============================================
   WELCOME PAGE - PREMIUM DESIGN
   Landing page minimalista e profissional
   ============================================ */

:root {
  /* Barber Shop Color Palette - Black & Yellow Theme */
  --welcome-color-primary: #000000;
  --welcome-color-secondary: #1a1a1a;
  --welcome-color-accent: #FFD700;
  --welcome-color-yellow: #FFD700;
  --welcome-color-yellow-dark: #FFC107;
  --welcome-color-gray-light: #2a2a2a;
  --welcome-color-gray: #666666;
  --welcome-color-gray-dark: #999999;
  --welcome-shadow-sm: 0 2px 8px rgba(255, 215, 0, 0.1);
  --welcome-shadow-md: 0 4px 16px rgba(255, 215, 0, 0.2);
  --welcome-shadow-lg: 0 8px 32px rgba(255, 215, 0, 0.3);
}

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

html {
  background: var(--welcome-color-primary);
  overflow-x: hidden;
}

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--welcome-color-primary);
  color: #ffffff;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   BACKGROUND LAYERS
   ============================================ */

.welcome-bg-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.welcome-bg-layer--1 {
  background: url('../images/fundo barber.png') center / cover no-repeat;
  opacity: 0.015;
  z-index: 1;
}

.welcome-bg-layer--2 {
  background: radial-gradient(circle at 20% 30%, rgba(255, 215, 0, 0.05) 0%, transparent 60%);
  z-index: 2;
}

.welcome-bg-layer--3 {
  background: radial-gradient(circle at 80% 70%, rgba(255, 215, 0, 0.03) 0%, transparent 60%);
  z-index: 3;
}

/* ============================================
   MAIN WRAPPER
   ============================================ */

.welcome-wrapper {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0;
}

/* ============================================
   HEADER
   ============================================ */

.welcome-header {
  padding: 24px 20px 0;
  width: 100%;
}

.welcome-header__content {
  display: flex;
  justify-content: center;
  align-items: center;
}

.welcome-header__badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--welcome-color-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 8px 16px;
  border-radius: 20px;
  background: var(--welcome-color-accent);
  border: 1px solid var(--welcome-color-accent);
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.welcome-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  width: 100%;
}

.welcome-main__inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}

/* ============================================
   HERO SECTION
   ============================================ */

.welcome-hero {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

/* Imagem da barbearia */
.welcome-hero__media {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.welcome-hero__image-container {
  position: relative;
  width: 180px;
  height: 180px;
}

.welcome-hero__image-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  background: var(--welcome-color-secondary);
  border: 4px solid var(--welcome-color-accent);
  box-shadow: 
    var(--welcome-shadow-lg),
    0 0 0 2px var(--welcome-color-primary),
    0 0 20px rgba(255, 215, 0, 0.4);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.welcome-hero__image-frame:hover {
  transform: scale(1.02);
}

.welcome-hero__image-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  z-index: 2;
  pointer-events: none;
  border-radius: 50%;
}

.welcome-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
}

/* Conteúdo do hero */
.welcome-hero__content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.welcome-hero__title-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.welcome-hero__title {
  margin: 0;
  font-size: 52px;
  font-weight: 700;
  color: var(--welcome-color-accent);
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
  letter-spacing: -0.04em;
  line-height: 1.1;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.welcome-hero__title-line {
  display: block;
}

.welcome-hero__divider {
  width: 50px;
  height: 3px;
  background: var(--welcome-color-accent);
  box-shadow: 0 0 10px rgba(255, 215, 0, 0.6);
  margin: 0 auto;
}

.welcome-hero__tagline {
  font-size: 12px;
  font-weight: 500;
  color: var(--welcome-color-accent);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin: 0;
}

/* ============================================
   INFO SECTION
   ============================================ */

.welcome-info {
  width: 100%;
  max-width: 520px;
}

.welcome-info__content {
  text-align: center;
}

.welcome-info__text {
  font-size: 16px;
  font-weight: 400;
  color: var(--welcome-color-gray-dark);
  line-height: 1.75;
  letter-spacing: -0.01em;
  margin: 0;
}

/* ============================================
   ACTIONS SECTION
   ============================================ */

.welcome-actions {
  width: 100%;
  max-width: 420px;
}

.welcome-actions__container {
  width: 100%;
}

.welcome-actions__group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.welcome-action-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: 12px;
  background: var(--welcome-color-accent);
  border: 2px solid var(--welcome-color-accent);
  color: var(--welcome-color-primary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.welcome-action-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.1);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.welcome-action-btn:hover::before {
  opacity: 1;
}

.welcome-action-btn > * {
  position: relative;
  z-index: 1;
}

.welcome-action-btn__icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--welcome-color-primary);
  transition: color 0.3s ease;
}

.welcome-action-btn__text {
  flex: 1;
  text-align: left;
  letter-spacing: -0.01em;
}

.welcome-action-btn__arrow {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--welcome-color-primary);
  transition: all 0.3s ease;
}

.welcome-action-btn:hover {
  background: var(--welcome-color-yellow-dark);
  border-color: var(--welcome-color-yellow-dark);
  color: var(--welcome-color-primary);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.5);
  transform: translateY(-2px);
}

.welcome-action-btn:hover .welcome-action-btn__icon,
.welcome-action-btn:hover .welcome-action-btn__arrow {
  color: var(--welcome-color-primary);
}

.welcome-action-btn:hover .welcome-action-btn__arrow {
  transform: translateX(3px);
}

.welcome-action-btn:active {
  transform: translateY(0);
  box-shadow: var(--welcome-shadow-sm);
}

.welcome-action-btn--admin {
  background: var(--welcome-color-accent);
  border-color: var(--welcome-color-accent);
  color: var(--welcome-color-primary);
}

.welcome-action-btn--admin::before {
  background: rgba(0, 0, 0, 0.1);
}

.welcome-action-btn--admin .welcome-action-btn__icon,
.welcome-action-btn--admin .welcome-action-btn__arrow {
  color: var(--welcome-color-primary);
}

.welcome-action-btn--admin:hover {
  background: var(--welcome-color-yellow-dark);
  border-color: var(--welcome-color-yellow-dark);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.5);
}

.welcome-action-btn--admin:hover .welcome-action-btn__icon,
.welcome-action-btn--admin:hover .welcome-action-btn__arrow {
  color: var(--welcome-color-primary);
}

/* ============================================
   SOCIAL SECTION
   ============================================ */

.welcome-social {
  width: 100%;
  max-width: 420px;
}

.welcome-social__container {
  width: 100%;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 215, 0, 0.2);
}

.welcome-social__header {
  margin-bottom: 20px;
  text-align: center;
}

.welcome-social__label {
  font-size: 11px;
  font-weight: 600;
  color: var(--welcome-color-accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0;
}

.welcome-social__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.welcome-social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  background: rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.3);
  color: #ffffff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.welcome-social-link__icon {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--welcome-color-accent);
  transition: color 0.3s ease;
}

.welcome-social-link__text {
  letter-spacing: -0.01em;
}

.welcome-social-link:hover {
  background: var(--welcome-color-accent);
  border-color: var(--welcome-color-accent);
  color: var(--welcome-color-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.welcome-social-link:hover .welcome-social-link__icon {
  color: var(--welcome-color-primary);
}

.welcome-social-link:active {
  transform: translateY(0);
}

/* ============================================
   FOOTER
   ============================================ */

.welcome-footer {
  padding: 32px 20px;
  width: 100%;
}

.welcome-footer__content {
  text-align: center;
}

.welcome-footer__text {
  font-size: 12px;
  font-weight: 400;
  color: var(--welcome-color-gray);
  margin: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 640px) {
  .welcome-main {
    padding: 32px 16px;
  }

  .welcome-main__inner {
    gap: 40px;
  }

  .welcome-hero {
    gap: 28px;
  }

  .welcome-hero__image-container {
    width: 150px;
    height: 150px;
  }

  .welcome-hero__title {
    font-size: 42px;
  }

  .welcome-hero__tagline {
    font-size: 11px;
    letter-spacing: 2px;
  }

  .welcome-info__text {
    font-size: 15px;
  }

  .welcome-actions__group {
    gap: 10px;
  }

  .welcome-action-btn {
    padding: 12px 18px;
    font-size: 14px;
  }

  .welcome-social__links {
    flex-direction: column;
    align-items: stretch;
  }

  .welcome-social-link {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .welcome-hero__image-container {
    width: 130px;
    height: 130px;
  }

  .welcome-hero__title {
    font-size: 36px;
  }

  .welcome-action-btn {
    padding: 11px 16px;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.welcome-hero {
  animation: fadeInUp 0.8s ease-out;
}

.welcome-info {
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.welcome-actions {
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.welcome-social {
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

.welcome-footer {
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

/* Loading state */
.welcome-action-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.welcome-action-btn.loading::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  right: 16px;
  z-index: 2;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}