/* ============================================================
   SOPHISTIC ECOMMERCE – DESIGN SYSTEM
   ============================================================ */

/* ---- TOKENS ---- */
:root {
  --gold:        #C4973B;
  --gold-dark:   #9A7328;
  --gold-light:  #E8C97A;
  --gold-ultra:  #FBF5E6;
  --cream:       #FBF8F4;
  --surface:     #FFFFFF;
  --dark:        #1C1A17;
  --text:        #2A2520;
  --muted:       #7A7068;
  --border:      #EDE8E0;
  --shadow:      rgba(28,26,23,.07);
  --shadow-md:   rgba(28,26,23,.13);

  --radius-sm:   6px;
  --radius:      12px;
  --radius-lg:   20px;
  --radius-full: 999px;

  --transition:  .25s ease;

  --header-h:    72px;

  --font-script:  'Great Vibes', cursive;
  --font-serif:   'Cormorant Garamond', serif;
  --font-body:    'Inter', sans-serif;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--cream);
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.9rem); }
h4 { font-size: 1.2rem; }
p  { color: var(--muted); line-height: 1.75; }

.script-accent {
  font-family: var(--font-script);
  font-size: 1.8em;
  color: var(--gold);
  display: block;
  line-height: 1.1;
}

/* ---- LAYOUT ---- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 80px 0; }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header .script-accent { margin-bottom: 4px; }
.section-header p {
  max-width: 520px;
  margin: 12px auto 0;
  font-size: .95rem;
}

.gold-line {
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin: 16px auto 0;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .04em;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold);
  color: #fff;
}
.btn-gold:hover {
  background: var(--gold-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(196,151,59,.35);
}
.btn-outline {
  border: 1.5px solid var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline:hover {
  background: var(--gold);
  color: #fff;
}
.btn-dark {
  background: var(--dark);
  color: #fff;
}
.btn-dark:hover {
  background: #333;
  transform: translateY(-1px);
}
.btn-sm { padding: 9px 20px; font-size: .82rem; }
.btn-lg { padding: 16px 40px; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---- ANNOUNCEMENT BAR ---- */
.announcement-bar {
  background: var(--dark);
  color: #fff;
  text-align: center;
  padding: 9px 16px;
  font-size: .8rem;
  letter-spacing: .03em;
}
.announcement-bar strong { color: var(--gold-light); }

/* ---- HEADER ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251,248,244,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 4px 24px var(--shadow-md); }

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: var(--header-h);
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  gap: 24px;
}

.site-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1;
  text-decoration: none;
  flex-shrink: 0;
  grid-column: 2;
}
.logo-script {
  font-family: var(--font-script);
  font-size: 2.2rem;
  color: var(--gold-dark);
  line-height: 1;
  display: block;
}
.logo-sub {
  font-size: .52rem;
  letter-spacing: .28em;
  color: var(--muted);
  margin-top: 3px;
  font-weight: 600;
  text-transform: uppercase;
  display: block;
}

.site-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  line-height: 1;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-script {
  font-family: var(--font-script);
  font-size: 2rem;
  color: var(--gold-dark);
  line-height: 1;
}
.logo-sub {
  font-size: .55rem;
  letter-spacing: .22em;
  color: var(--muted);
  margin-top: 2px;
  font-weight: 500;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 20px;
  grid-column: 1;
}
.nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  grid-column: 3;
}

.nav-link {
  font-size: .83rem;
  font-weight: 500;
  letter-spacing: .05em;
  color: var(--text);
  text-transform: uppercase;
  position: relative;
  transition: color var(--transition);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--gold-dark); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 4px; }

.nav-icon-btn {
  position: relative;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  color: var(--text);
  transition: all var(--transition);
}
.nav-icon-btn:hover { background: var(--gold-ultra); color: var(--gold-dark); }

.cart-badge {
  position: absolute;
  top: 4px; right: 4px;
  background: var(--gold);
  color: #fff;
  font-size: .6rem;
  font-weight: 700;
  min-width: 16px; height: 16px;
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px;
}

/* Search Bar */
.search-bar-wrap {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  background: var(--cream);
  border-top: 1px solid var(--border);
}
.search-bar-wrap.open { display: flex; }
.search-form {
  display: flex;
  flex: 1;
  max-width: 600px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.search-input {
  flex: 1;
  padding: 11px 20px;
  background: transparent;
  font-size: .9rem;
}
.search-submit {
  padding: 11px 24px;
  background: var(--gold);
  color: #fff;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .04em;
  transition: background var(--transition);
}
.search-submit:hover { background: var(--gold-dark); }
.search-close {
  color: var(--muted);
  font-size: 1rem;
  padding: 8px;
  transition: color var(--transition);
}
.search-close:hover { color: var(--dark); }

/* Mobile */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.mobile-menu-toggle span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--dark);
  transition: all var(--transition);
}
.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  border-top: 1px solid var(--border);
  background: var(--cream);
  gap: 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text);
}
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.3);
  z-index: 99;
}

/* ---- CARDS ---- */
.product-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
  border: 1px solid var(--border);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px var(--shadow-md);
}
.product-card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--gold-ultra);
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.06); }

.product-badge {
  position: absolute;
  top: 12px; left: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.badge-new     { background: var(--dark); color: #fff; }
.badge-sale    { background: #d44; color: #fff; }
.badge-popular { background: var(--gold); color: #fff; }

.product-card-body { padding: 16px; }
.product-card-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 6px;
  line-height: 1.3;
}
.product-card-price {
  display: flex;
  align-items: center;
  gap: 8px;
}
.price-current { font-weight: 700; font-size: 1.05rem; color: var(--gold-dark); }
.price-old     { font-size: .85rem; color: var(--muted); text-decoration: line-through; }

.product-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}
.product-card-actions .btn { flex: 1; }

/* ---- PRODUCT GRID ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

/* ---- HERO SLIDER ---- */
.hero-slider {
  position: relative;
  height: calc(100vh - var(--header-h) - 38px);
  min-height: 500px;
  max-height: 800px;
  overflow: hidden;
  background: var(--dark);
}
.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity .8s ease;
}
.hero-slide.active { opacity: 1; z-index: 1; }
.hero-slide-bg {
  position: absolute;
  inset: 0;
}
.hero-slide-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(.55);
}
.hero-slide-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: 0 60px;
  color: #fff;
}
.hero-eyebrow {
  font-family: var(--font-script);
  font-size: 2rem;
  color: var(--gold-light);
  display: block;
  margin-bottom: 4px;
}
.hero-slide-content h1 {
  color: #fff;
  margin-bottom: 16px;
}
.hero-slide-content p {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  margin-bottom: 32px;
  max-width: 460px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: none;
  transition: all var(--transition);
  cursor: pointer;
}
.hero-dot.active {
  background: var(--gold-light);
  width: 24px;
  border-radius: var(--radius-full);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
  border: none;
  backdrop-filter: blur(4px);
}
.hero-arrow:hover { background: rgba(255,255,255,.3); }
.hero-arrow-prev { left: 24px; }
.hero-arrow-next { right: 24px; }

/* ---- CATEGORY CARDS ---- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.category-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--gold-ultra);
  cursor: pointer;
  transition: transform var(--transition);
}
.category-card:hover { transform: translateY(-3px); }
.category-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.category-card:hover img { transform: scale(1.05); }
.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,26,23,.75) 0%, transparent 55%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}
.category-card-label {
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.2;
}

/* ---- DIFERENCIAIS ---- */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 32px;
  text-align: center;
}
.diferencial-item { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.diferencial-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--gold-ultra);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  transition: all var(--transition);
}
.diferencial-item:hover .diferencial-icon {
  background: var(--gold);
  color: #fff;
  transform: scale(1.08);
}
.diferencial-item h4 { font-size: 1rem; margin-bottom: 4px; }
.diferencial-item p  { font-size: .85rem; }

/* ---- TESTIMONIALS ---- */
.testimonials-track {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.testimonial-stars {
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
}
.testimonial-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--dark);
  line-height: 1.6;
  margin-bottom: 20px;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author-name { font-weight: 600; font-size: .9rem; }
.testimonial-author-role { font-size: .8rem; color: var(--muted); }

/* ---- FORMS ---- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-label {
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--text);
  text-transform: uppercase;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--dark);
  font-size: .9rem;
  transition: border-color var(--transition);
}
.form-control:focus { border-color: var(--gold); }
.form-control.error { border-color: #e44; }
.form-hint { font-size: .78rem; color: var(--muted); }
.form-error { font-size: .78rem; color: #e44; }

/* Select */
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%237A7068' stroke-width='1.5'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }

/* ---- BREADCRUMB ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  color: var(--muted);
  padding: 16px 0;
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb-sep { opacity: .4; }

/* ---- BADGES ---- */
.tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
}

/* ---- ALERTS ---- */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  margin-bottom: 16px;
}
.alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error   { background: #fef2f2; color: #991b1b; border: 1px solid #fca5a5; }
.alert-info    { background: var(--gold-ultra); color: var(--gold-dark); border: 1px solid var(--gold-light); }

/* ---- NEWSLETTER ---- */
.newsletter-section {
  background: var(--dark);
  padding: 64px 0;
}
.newsletter-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.newsletter-text .script-accent { color: var(--gold-light); }
.newsletter-text h3 { color: #fff; font-size: 1.6rem; margin: 6px 0 8px; }
.newsletter-text p  { color: rgba(255,255,255,.6); font-size: .9rem; }
.newsletter-form {
  display: flex;
  gap: 0;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  min-width: 340px;
}
.newsletter-input {
  flex: 1;
  padding: 13px 20px;
  background: transparent;
  color: #fff;
  font-size: .88rem;
}
.newsletter-input::placeholder { color: rgba(255,255,255,.5); }

/* ---- FOOTER ---- */
.site-footer {
  background: #141210;
  color: rgba(255,255,255,.7);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .footer-logo .logo-script { font-size: 1.8rem; color: var(--gold-light); }
.footer-brand .footer-logo .logo-sub    { color: rgba(255,255,255,.4); }
.footer-tagline { font-size: .85rem; margin-top: 16px; line-height: 1.7; }
.footer-social  { display: flex; gap: 12px; margin-top: 24px; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6);
  transition: all var(--transition);
}
.social-link:hover { border-color: var(--gold); color: var(--gold); }

.footer-col-title {
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 20px;
  font-family: var(--font-body);
  font-weight: 600;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a:hover { color: var(--gold-light); }

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
}
.footer-hours { color: var(--muted); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  font-size: .8rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-payments { display: flex; align-items: center; gap: 10px; }

/* ---- STATUS CHIPS ---- */
.status-pending    { background: #fef9c3; color: #854d0e; }
.status-paid       { background: #dcfce7; color: #166534; }
.status-production { background: #dbeafe; color: #1e40af; }
.status-shipped    { background: #ede9fe; color: #5b21b6; }
.status-delivered  { background: #d1fae5; color: #065f46; }
.status-canceled   { background: #fee2e2; color: #991b1b; }

/* ---- EMPTY STATES ---- */
.empty-state {
  text-align: center;
  padding: 64px 24px;
}
.empty-state-icon { font-size: 3.5rem; margin-bottom: 16px; opacity: .5; }
.empty-state h3 { font-size: 1.3rem; margin-bottom: 8px; }
.empty-state p  { margin-bottom: 24px; }

/* ---- SKELETON ---- */
.skeleton {
  background: linear-gradient(90deg, #f0ece6 25%, #e8e2d8 50%, #f0ece6 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ---- ANIMATIONS ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .5s ease forwards; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav-left { display: none; }
  .header-inner { grid-template-columns: 1fr auto 1fr; }
  .mobile-menu-toggle { display: flex; }
}
@media (max-width: 768px) {
  :root { --header-h: 64px; }
  section { padding: 56px 0; }
  .nav-right .nav-link { display: none; }
  .hero-slide-content { padding: 0 24px; max-width: 100%; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .newsletter-inner { flex-direction: column; text-align: center; }
  .newsletter-form { min-width: unset; width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .testimonials-track { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  :root { --header-h: 58px; }
  .header-inner { padding: 0 16px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .footer-grid { grid-template-columns: 1fr; }
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.6rem; }
  .container { padding: 0 16px; }
  .hero-slider { min-height: 420px; }
  
  .diferenciais-grid { grid-template-columns: 1fr; gap: 32px; }
  .categories-grid { 
    display: flex; 
    overflow-x: auto; 
    scroll-snap-type: x mandatory; 
    gap: 16px; 
    padding-bottom: 8px;
    margin: 0 -16px;
    padding-left: 16px;
    padding-right: 16px;
  }
  .categories-grid::-webkit-scrollbar { display: none; }
  .category-card { 
    min-width: 75vw; 
    scroll-snap-align: center; 
    flex-shrink: 0; 
  }
}

/* ---- UTILITIES ---- */
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.w-100 { width: 100%; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }

/* ---- PAGE WRAP ---- */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, #2a2520 100%);
  padding: 64px 0;
  text-align: center;
  color: #fff;
}
.page-hero h1 { color: #fff; }
.page-hero p { color: rgba(255,255,255,.7); margin-top: 12px; }

/* ---- DIVIDER ---- */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  margin: 40px 0;
}

/* ---- BACK TO TOP ---- */
#back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(196,151,59,.4);
  z-index: 90;
}
#back-to-top.visible { opacity: 1; pointer-events: auto; }
#back-to-top:hover { background: var(--gold-dark); transform: translateY(-2px); }

/* ---- WHATSAPP FLOAT ---- */
.whatsapp-float {
  position: fixed;
  bottom: 88px;
  right: 30px;
  width: 52px;
  height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,211,102,.4);
  z-index: 90;
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); }