/* ==========================================================================
   COSARIM - MODA FEMININA
   Design System & Main Stylesheet
   Brand Colors:
     - Azul Marinho: #0B1F3B
     - Dourado Fosco: #D4AF7C
     - Off-White: #F7F5EF
     - Taupe: #B7A99A
     - Cinza Claro: #D9D9D9
   Typography:
     - Serif: Playfair Display
     - Sans: Montserrat
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  /* Brand Palette */
  --color-primary: #0B1F3B;         /* Azul Marinho Nobre */
  --color-primary-dark: #061224;
  --color-primary-light: #163663;
  --color-gold: #D4AF7C;            /* Dourado Fosco */
  --color-gold-light: #E7CBA2;
  --color-gold-dark: #B88E57;
  --color-offwhite: #F7F5EF;        /* Off-White Quente */
  --color-taupe: #B7A99A;           /* Taupe Elegante */
  --color-taupe-light: #D5CCC2;
  --color-gray-light: #D9D9D9;      /* Cinza Claro Suave */
  --color-gray-bg: #FAF9F6;
  --color-text: #202428;
  --color-text-muted: #666C74;
  --color-white: #FFFFFF;
  --color-success: #2E7D32;
  --color-whatsapp: #25D366;
  --color-instagram: #E1306C;
  --color-border: #E8E5DF;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing & Sizes */
  --container-max-width: 1280px;
  --header-height: 80px;
  --topbar-height: 38px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 6px rgba(11, 31, 59, 0.05);
  --shadow-md: 0 8px 24px rgba(11, 31, 59, 0.08);
  --shadow-lg: 0 16px 40px rgba(11, 31, 59, 0.12);
  --shadow-gold: 0 4px 20px rgba(212, 175, 124, 0.35);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-offwhite);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   Top Announcement Bar
   ========================================================================== */
.top-bar {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  min-height: var(--topbar-height);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.4rem 1rem;
  border-bottom: 1px solid rgba(212, 175, 124, 0.25);
  position: relative;
  z-index: 1001;
}

.top-bar-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-bar-text {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.top-bar-highlight {
  color: var(--color-gold);
  font-weight: 600;
}

.top-bar-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-bar-link {
  color: var(--color-offwhite);
  opacity: 0.85;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.top-bar-link:hover {
  opacity: 1;
  color: var(--color-gold);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  background-color: rgba(247, 245, 239, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1.5rem;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo-img {
  height: 56px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.02);
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 1.2rem;
  text-decoration: none;
}

.footer-logo-img {
  height: 64px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
  transition: transform 0.25s ease;
}

.footer-logo-link:hover .footer-logo-img {
  transform: scale(1.02);
}

.brand-symbol-svg {
  width: 44px;
  height: 44px;
  stroke: var(--color-primary);
  fill: none;
}

.brand-text-group {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--color-primary);
  text-transform: uppercase;
  line-height: 1.1;
}

.brand-tagline {
  font-family: var(--font-sans);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  color: var(--color-gold-dark);
  text-transform: uppercase;
  margin-top: 0.15rem;
}

/* Nav Menu */
.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  text-transform: uppercase;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-gold);
  transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.highlight-link {
  color: var(--color-gold-dark);
  font-weight: 600;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-header-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.btn-whatsapp-header {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  border: 1px solid var(--color-primary);
}

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

.btn-cart-toggle {
  position: relative;
  background-color: transparent;
  color: var(--color-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.btn-cart-toggle:hover {
  background-color: var(--color-white);
  border-color: var(--color-gold);
  color: var(--color-gold-dark);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--color-gold);
  color: var(--color-primary);
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--color-white);
}

.btn-admin-link {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-taupe);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-admin-link:hover {
  color: var(--color-primary);
  background-color: rgba(11, 31, 59, 0.05);
}

/* Mobile Toggle */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  transition: all var(--transition-fast);
}

/* ==========================================================================
   Buttons & Core Components
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  border: 1px solid var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-primary);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}

.btn-gold {
  background-color: var(--color-gold);
  color: var(--color-primary);
  border: 1px solid var(--color-gold);
}

.btn-gold:hover {
  background-color: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-gold);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF;
  border: 1px solid #20BA5A;
}

.btn-whatsapp:hover {
  background-color: #1EBE5D;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transform: translateY(-1px);
}

.btn-instagram {
  background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
  color: #FFFFFF;
}

.btn-instagram:hover {
  filter: brightness(1.1);
  box-shadow: 0 4px 16px rgba(221, 42, 123, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Badges & Tags
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

.badge-gold {
  background-color: var(--color-gold);
  color: var(--color-primary);
}

.badge-navy {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
}

.badge-taupe {
  background-color: rgba(183, 169, 154, 0.2);
  color: var(--color-primary);
  border: 1px solid var(--color-taupe);
}

.badge-modest {
  background-color: #E8F4EC;
  color: #1E6636;
  border: 1px solid #C4E2CC;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 3rem;
  padding: 3.5rem 0;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 580px;
}

.hero-subtitle {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-subtitle::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background-color: var(--color-gold);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 500;
  line-height: 1.15;
  color: var(--color-offwhite);
  margin-bottom: 1.25rem;
}

.hero-title em {
  font-style: italic;
  color: var(--color-gold);
  font-family: var(--font-serif);
}

.hero-description {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(247, 245, 239, 0.85);
  margin-bottom: 2rem;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(212, 175, 124, 0.3);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.hero-image-wrapper:hover .hero-image {
  transform: scale(1.02);
}

.hero-badge-overlay {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background-color: rgba(11, 31, 59, 0.88);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(212, 175, 124, 0.4);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  color: var(--color-offwhite);
  max-width: 280px;
}

.hero-badge-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--color-gold);
  margin-bottom: 0.25rem;
}

.hero-badge-desc {
  font-size: 0.75rem;
  opacity: 0.85;
}

/* ==========================================================================
   Modest Value Pillars (Diferenciais Comerciais)
   ========================================================================== */
.values-strip {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 2rem 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.value-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.value-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-offwhite);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-dark);
  flex-shrink: 0;
}

.value-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
  letter-spacing: 0.02em;
}

.value-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   Floating WhatsApp & Instagram Widget
   ========================================================================== */
.floating-contact-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
}

.floating-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-normal);
  position: relative;
}

.floating-btn:hover {
  transform: translateY(-3px) scale(1.05);
}

.floating-btn-whatsapp {
  background-color: var(--color-whatsapp);
}

.floating-btn-whatsapp:hover {
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
}

.floating-btn-instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.floating-btn-instagram:hover {
  box-shadow: 0 8px 25px rgba(220, 39, 67, 0.45);
}

.floating-tooltip {
  position: absolute;
  right: 68px;
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
  border: 1px solid rgba(212, 175, 124, 0.3);
}

.floating-btn:hover .floating-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  padding: 4.5rem 0 2rem 0;
  margin-top: 5rem;
  border-top: 2px solid var(--color-gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand .brand-name {
  color: var(--color-offwhite);
  font-size: 1.8rem;
}

.footer-brand .brand-tagline {
  color: var(--color-gold);
}

.footer-essence {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(247, 245, 239, 0.75);
  margin: 1.25rem 0;
  font-style: italic;
}

.footer-title {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  color: var(--color-gold);
  margin-bottom: 1.25rem;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.875rem;
  color: rgba(247, 245, 239, 0.8);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-gold);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: rgba(247, 245, 239, 0.8);
  margin-bottom: 0.85rem;
}

.footer-contact-item a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact-item a:hover {
  color: var(--color-gold);
}

.footer-contact-item svg {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(247, 245, 239, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: rgba(247, 245, 239, 0.6);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-badges {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.footer-pill-badge {
  background-color: rgba(212, 175, 124, 0.15);
  border: 1px solid rgba(212, 175, 124, 0.3);
  color: var(--color-gold-light);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
}

/* ==========================================================================
   Shopping Bag / Cart Drawer
   ========================================================================== */
.cart-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(11, 31, 59, 0.6);
  backdrop-filter: blur(4px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.cart-drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -480px;
  width: 100%;
  max-width: 440px;
  height: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  z-index: 10001;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
}

.cart-drawer-backdrop.active .cart-drawer {
  right: 0;
}

.cart-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-offwhite);
}

.cart-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}

.cart-close-btn:hover {
  color: var(--color-primary);
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cart-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-text-muted);
}

.cart-empty-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  stroke: var(--color-taupe);
  opacity: 0.6;
}

.cart-item {
  display: flex;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border);
}

.cart-item-img {
  width: 76px;
  height: 98px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: var(--color-offwhite);
}

.cart-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.cart-item-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1.3;
  margin-bottom: 0.35rem;
}

.cart-item-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.cart-item-price {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
}

.cart-item-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.cart-qty-ctrl {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.cart-qty-btn {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.cart-qty-num {
  padding: 0 0.5rem;
  font-size: 0.8125rem;
}

.cart-item-remove {
  font-size: 0.75rem;
  color: #c92a2a;
  text-decoration: underline;
  background: none;
  cursor: pointer;
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-offwhite);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
}

.cart-whatsapp-notice {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

/* ==========================================================================
   Toast Notification System
   ========================================================================== */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 11000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background-color: var(--color-primary);
  color: var(--color-offwhite);
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-left: 4px solid var(--color-gold);
  animation: slideInToast 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }
  .hero-subtitle {
    justify-content: center;
  }
  .hero-actions {
    justify-content: center;
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .top-bar-links {
    display: none;
  }
  .btn-whatsapp-header span {
    display: none;
  }
  .btn-whatsapp-header {
    padding: 0.6rem;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Skeleton Shimmer Loading UI
   ========================================================================== */
.skeleton-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.skeleton-shimmer {
  background: linear-gradient(90deg, #F0EDE5 0%, #FAF8F2 50%, #F0EDE5 100%);
  background-size: 200% 100%;
  animation: shimmerAnim 1.6s infinite ease-in-out;
}

@keyframes shimmerAnim {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton-media {
  width: 100%;
  aspect-ratio: 3 / 4;
}

.skeleton-content {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.skeleton-line {
  height: 14px;
  border-radius: 4px;
}

.skeleton-line.sm { width: 40%; height: 10px; }
.skeleton-line.md { width: 85%; height: 16px; }
.skeleton-line.lg { width: 60%; height: 20px; }

/* ==========================================================================
   Social Proof & Testimonials Section ("Quem Veste COSARIM")
   ========================================================================== */
.social-proof-section {
  padding: 5rem 0;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-header-centered {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-header-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold-dark);
  margin-bottom: 0.75rem;
  display: block;
}

.section-header-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.section-header-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(212, 175, 124, 0.4);
}

.testimonial-stars {
  color: var(--color-gold-dark);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.testimonial-quote {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text);
  font-style: italic;
  margin-bottom: 1.5rem;
  flex: 1;
}

.testimonial-author-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-top: 1px solid rgba(183, 169, 154, 0.25);
  padding-top: 1rem;
}

.testimonial-avatar-monogram {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  flex-shrink: 0;
  border: 2px solid var(--color-gold);
}

.testimonial-avatar-photo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--color-gold);
  background-color: var(--color-creme);
}

.testimonial-author-name {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary);
  line-height: 1.2;
}

.testimonial-author-city {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.testimonial-verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #1E6636;
  background-color: #E8F4EC;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  margin-left: auto;
}

/* ==========================================================================
   Trust & Objections Resolution Section (Acima do Rodapé)
   ========================================================================== */
.objections-section {
  padding: 4.5rem 0;
  background: linear-gradient(180deg, var(--color-offwhite) 0%, #F0EDE5 100%);
  border-bottom: 1px solid var(--color-border);
}

.objections-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.objection-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.objection-icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--color-offwhite);
  border: 2px solid var(--color-gold);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 12px rgba(212, 175, 124, 0.25);
}

.objection-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.objection-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.objection-action-btn {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-gold-dark);
  text-decoration: underline;
  cursor: pointer;
  background: none;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color var(--transition-fast);
}

.objection-action-btn:hover {
  color: var(--color-primary);
}

/* Legal Footer & Trust Elements */
.footer-legal-notice {
  font-size: 0.75rem;
  color: rgba(247, 245, 239, 0.7);
  line-height: 1.6;
  margin-top: 1rem;
}

.footer-payment-strip {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

.payment-pill {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-offwhite);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.footer-admin-discreet {
  color: rgba(247, 245, 239, 0.35);
  font-size: 0.6875rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-admin-discreet:hover {
  color: var(--color-gold);
}

@media (max-width: 900px) {
  .testimonials-grid,
  .objections-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Painel Interativo de Medidas & Caimento (COSARIM Modest Fitting System)
   ========================================================================== */
.size-interactive-section {
  padding: 4.5rem 1.5rem;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--color-gray-bg) 50%, #FFFFFF 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.size-interactive-card {
  max-width: 960px;
  margin: 0 auto;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  padding: 2.75rem 2.25rem;
  position: relative;
  overflow: hidden;
}

.size-interactive-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-gold) 50%, var(--color-primary) 100%);
}

.size-selector-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.size-mode-switcher {
  display: inline-flex;
  background-color: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.25rem;
  gap: 0.25rem;
}

.size-mode-btn {
  border: none;
  background: transparent;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.size-mode-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.size-pills-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
}

.size-interactive-pill {
  appearance: none;
  border: 1.5px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-primary);
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: all var(--transition-normal);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.size-interactive-pill:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.size-interactive-pill.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-gold);
  box-shadow: 0 6px 18px rgba(11, 31, 59, 0.2);
  transform: translateY(-2px);
}

.size-interactive-pill .pill-sub {
  font-size: 0.75rem;
  font-weight: 400;
  opacity: 0.75;
}

.size-interactive-pill.active .pill-sub {
  color: var(--color-gold-light);
  opacity: 1;
}

/* Dynamic Details Container */
.size-details-display {
  animation: fadeInSize 0.3s ease-out;
}

@keyframes fadeInSize {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.size-display-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1.75rem;
}

.size-display-title-group h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.size-badge-pill {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background-color: rgba(212, 175, 124, 0.18);
  color: var(--color-gold-dark);
  border: 1px solid rgba(212, 175, 124, 0.35);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.size-fit-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: rgba(46, 125, 50, 0.08);
  color: var(--color-success);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(46, 125, 50, 0.2);
}

.size-description-lead {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 1.75rem;
}

/* 4 Metrics Grid */
.size-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.size-metric-card {
  background-color: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.size-metric-card:hover {
  border-color: var(--color-gold);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.size-metric-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(212, 175, 124, 0.2);
  color: var(--color-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.65rem;
}

.size-metric-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.size-metric-value {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.size-metric-hint {
  font-size: 0.6875rem;
  line-height: 1.4;
  color: var(--color-text-muted);
}

/* Stylist Advice Box */
.size-stylist-advice {
  background: linear-gradient(135deg, rgba(247, 245, 239, 0.7) 0%, rgba(255, 255, 255, 0.95) 100%);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.size-stylist-advice svg {
  color: var(--color-gold-dark);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.size-stylist-text {
  font-size: 0.84375rem;
  line-height: 1.6;
  color: var(--color-text);
}

/* Interactive Actions Bar */
.size-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.size-actions-primary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-filter-size {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--color-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-filter-size:hover {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.btn-wa-size {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(37, 211, 102, 0.1);
  color: #128C7E;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid rgba(37, 211, 102, 0.3);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-wa-size:hover {
  background-color: #25D366;
  color: #FFFFFF;
  border-color: #25D366;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
  transform: translateY(-1px);
}

.btn-toggle-table {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.btn-toggle-table:hover {
  color: var(--color-gold-dark);
  background-color: var(--color-offwhite);
}

/* Collapsible Full Table */
.size-full-table-collapse {
  margin-top: 1.75rem;
  padding-top: 1.75rem;
  border-top: 1px dashed var(--color-border);
  display: none;
}

.size-full-table-collapse.active {
  display: block;
  animation: fadeInSize 0.3s ease-out;
}

.size-guide-table tr.highlight-size {
  background-color: rgba(212, 175, 124, 0.18) !important;
  font-weight: 600;
}

.size-guide-table tr.highlight-size td:first-child {
  color: var(--color-primary);
  font-weight: 700;
}

/* Live size pill on Product Detail page */
.product-size-quick-info {
  background: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.8125rem;
  color: var(--color-text);
  line-height: 1.5;
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: fadeInSize 0.2s ease-out;
}

.product-size-quick-info strong {
  color: var(--color-primary);
}

@media (max-width: 900px) {
  .size-interactive-card {
    padding: 1.75rem 1.25rem;
  }
  .size-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .size-display-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .size-actions-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .size-actions-primary {
    flex-direction: column;
    align-items: stretch;
  }
  .btn-filter-size, .btn-wa-size {
    justify-content: center;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .size-metrics-grid {
    grid-template-columns: 1fr;
  }
  .size-interactive-pill {
    padding: 0.6rem 0.95rem;
    font-size: 0.8125rem;
  }
}