/* ==========================================================================
   GUIA DE LOOKS INTERATIVO - JAQUETA STERLING (DIVN LINHA RICH)
   Design System: Quiet Luxury, Warm Neutrals, Modern Typography
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-main: #F6F4EF;
  --bg-card: #FFFFFF;
  --bg-secondary: #EFECE6;
  --bg-dark: #1E1B18;
  
  --color-primary: #231F20;
  --color-secondary: #6B655E;
  --color-muted: #8E877E;
  --color-gold: #C5A059;
  --color-gold-hover: #B08C46;
  --color-gold-light: #F9F5EC;
  --color-border: #E5DFD5;
  --color-border-hover: #C8BFB0;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout & Spacing */
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Shadows & Glassmorphism */
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 15px 35px rgba(0, 0, 0, 0.08);
  --shadow-active: 0 0 0 3px rgba(197, 160, 89, 0.3);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--color-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* VIP Header */
.vip-header {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  padding: 12px 0;
  font-size: 13px;
  letter-spacing: 1px;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vip-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-gold);
  font-weight: 600;
  font-family: var(--font-heading);
}

.brand-title {
  color: #A0988E;
  font-weight: 500;
  text-transform: uppercase;
}

/* Main Content Layout */
.main-content {
  padding: 40px 0 60px;
}

/* Title Block */
.title-block {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 32px;
}

.main-title {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.subtitle-badge {
  display: inline-block;
  background-color: #E6DFC5;
  color: #4A422D;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1.5px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.description-text {
  font-size: 15px;
  color: var(--color-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

/* Jacket Color Selector (Sterling Duna vs Preto Mescla) */
.jacket-color-selector {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 16px 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin: 20px auto 0;
  max-width: 500px;
}

.color-select-label {
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-primary);
}

.color-btn-group {
  display: flex;
  gap: 12px;
  width: 100%;
}

.jacket-color-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--bg-main);
  border: 2px solid var(--color-border);
  padding: 12px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.jacket-color-btn:hover {
  border-color: var(--color-border-hover);
  background-color: var(--bg-secondary);
}

.jacket-color-btn.active {
  border-color: var(--color-gold);
  background-color: var(--color-gold-light);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.2);
}

.jacket-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1.5px solid rgba(0,0,0,0.15);
}

/* Navigation Tabs */
.nav-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.tab-btn:hover {
  border-color: var(--color-border-hover);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.tab-btn.active {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  border-color: var(--bg-dark);
  box-shadow: var(--shadow-md);
}

/* Occasion Filter Section */
.filter-section {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  background-color: rgba(255, 255, 255, 0.6);
  padding: 12px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.filter-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-pill {
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-pill:hover {
  background-color: var(--bg-secondary);
}

.filter-pill.active {
  background-color: var(--color-gold);
  color: #FFFFFF;
  border-color: var(--color-gold);
}

/* Interactive Grid Layout (2-Column) */
.interactive-grid {
  display: grid;
  grid-template-columns: 460px 1fr;
  gap: 32px;
  align-items: start;
}

/* Card Container */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
}

/* LEFT COLUMN: Visualizer */
.visualizer-card {
  position: sticky;
  top: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.look-status-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--color-gold-light);
  border: 1px solid rgba(197, 160, 89, 0.3);
  color: #5C4A26;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  letter-spacing: 1px;
}

.image-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1.25;
  background-color: #ECE8E1;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.look-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0;
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.look-photo.active-photo {
  opacity: 1;
}

/* Color Swatches Breakdown */
.color-breakdown {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  background-color: var(--bg-main);
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.swatch-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.swatch-color {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
  flex-shrink: 0;
}

.swatch-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.look-meta-footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
}

.meta-section {
  display: flex;
  align-items: center;
  gap: 8px;
}

.meta-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
}

.meta-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
}

.occasion-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.occasion-tag {
  background-color: var(--bg-secondary);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
}

/* Buttons & Toast */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--color-gold);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-gold-hover);
  box-shadow: var(--shadow-md);
}

.btn-gold {
  background-color: var(--color-gold);
  color: #FFFFFF;
  padding: 12px 24px;
}

.btn-gold:hover {
  background-color: var(--color-gold-hover);
}

.toast {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  font-size: 12px;
  text-align: center;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: opacity 0.3s ease;
}

.hidden {
  display: none !important;
}

/* RIGHT COLUMN: Controls & Presets */
.section-header {
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
}

.section-subtitle {
  font-size: 14px;
  color: var(--color-secondary);
}

/* Presets Grid (8 Looks) */
.presets-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

.preset-card {
  background-color: var(--bg-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.preset-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.preset-card.active {
  border-color: var(--color-gold);
  background-color: var(--color-gold-light);
  box-shadow: var(--shadow-active);
}

.preset-card.dimmed {
  opacity: 0.35;
  filter: grayscale(0.5);
}

.preset-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--color-gold);
  text-transform: uppercase;
}

.preset-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-primary);
  line-height: 1.2;
}

.preset-style {
  font-size: 12px;
  color: var(--color-secondary);
}

.preset-palette {
  display: flex;
  gap: 6px;
  margin-top: 4px;
}

.palette-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
}

/* Current Look Shoes Card */
.shoes-selector-card {
  background-color: var(--bg-card);
}

.card-subtitle {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.card-hint {
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 14px;
}

.shoes-chips-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.shoe-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--bg-main);
  border: 1px solid var(--color-border);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.shoe-chip:hover {
  background-color: var(--bg-secondary);
  border-color: var(--color-border-hover);
}

.shoe-chip.active {
  background-color: var(--color-gold);
  color: #FFFFFF;
  border-color: var(--color-gold);
}

/* TAB 2: MIX & MATCH CUSTOMIZER */
.customizer-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.custom-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.custom-label {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
}

.selected-val {
  color: var(--color-gold);
  font-weight: 700;
}

.swatches-selector {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.swatch-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-main);
  border: 1.5px solid var(--color-border);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.swatch-opt:hover {
  border-color: var(--color-border-hover);
}

.swatch-opt.active {
  border-color: var(--color-gold);
  background-color: var(--color-gold-light);
  box-shadow: 0 0 0 2px rgba(197, 160, 89, 0.2);
}

.swatch-circle {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.15);
}

.shoe-cards-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.shoe-opt-card {
  background-color: var(--bg-main);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 10px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.shoe-opt-card:hover {
  border-color: var(--color-border-hover);
}

.shoe-opt-card.active {
  border-color: var(--color-gold);
  background-color: var(--color-gold-light);
}

.shoe-opt-icon {
  font-size: 20px;
}

.shoe-opt-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary);
}

.shoe-opt-tag {
  font-size: 10px;
  color: var(--color-muted);
}

.harmony-box {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  padding: 16px;
  border-radius: var(--radius-md);
  margin-top: 8px;
}

.harmony-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}

.harmony-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
}

.harmony-score {
  color: var(--color-gold);
  font-weight: 700;
  font-size: 13px;
}

.harmony-desc {
  font-size: 13px;
  color: #C2BBB0;
  line-height: 1.5;
}

/* TAB 3: SHOES GUIDE */
.shoes-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.shoe-guide-card {
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  gap: 14px;
}

.shoe-guide-icon {
  font-size: 32px;
  background-color: var(--bg-main);
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.shoe-guide-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.shoe-guide-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-primary);
}

.shoe-guide-desc {
  font-size: 13px;
  color: var(--color-secondary);
}

/* BOTTOM INFOGRAPHIC SECTION */
.bottom-infographic {
  margin-top: 60px;
  border-top: 1px solid var(--color-border);
  padding-top: 40px;
}

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

.tips-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 24px 0 40px;
}

.tip-card {
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.tip-icon {
  font-size: 28px;
  margin-bottom: 10px;
}

.tip-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 6px;
}

.tip-text {
  font-size: 13px;
  color: var(--color-secondary);
  line-height: 1.5;
}

/* VIP Banner */
.vip-banner {
  background-color: var(--bg-dark);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.vip-banner-content h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--color-gold);
}

.vip-banner-content p {
  font-size: 14px;
  color: #C2BBB0;
}

/* Footer */
.main-footer {
  background-color: var(--bg-dark);
  color: #7E776E;
  border-top: 1px solid #2D2926;
  padding: 20px 0;
  font-size: 12px;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .interactive-grid {
    grid-template-columns: 1fr;
  }

  .visualizer-card {
    position: relative;
    top: 0;
  }

  .tips-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .main-title {
    font-size: 28px;
  }

  .presets-grid,
  .shoes-guide-grid,
  .shoe-cards-selector {
    grid-template-columns: 1fr;
  }

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

  .vip-banner {
    flex-direction: column;
    text-align: center;
  }
}