/* ============================================================
   LuxeBag Global – Main Stylesheet
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  --primary:     #1a6fc4;
  --primary-dk:  #145aa0;
  --primary-lt:  #e8f1fb;
  --accent:      #f5a623;
  --green:       #25d366;
  --green-dk:    #1da851;
  --dark:        #1a1a2e;
  --dark2:       #16213e;
  --text:        #333;
  --text-muted:  #666;
  --border:      #e0e0e0;
  --bg-light:    #f8f9fc;
  --white:       #fff;
  --radius:      8px;
  --shadow:      0 4px 20px rgba(0,0,0,.1);
  --shadow-lg:   0 8px 40px rgba(0,0,0,.15);
  --transition:  all .3s ease;
  --font:        'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); line-height: 1.6; background: var(--white); }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ---- Container ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---- Sections ---- */
.section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { font-size: 2rem; font-weight: 700; color: var(--dark); margin-bottom: 12px; }
.section-header p  { font-size: 1.05rem; color: var(--text-muted); max-width: 600px; margin: 0 auto; }
.section-header.light h2 { color: var(--white); }
.section-header.light p  { color: rgba(255,255,255,.75); }
.section-footer { text-align: center; margin-top: 40px; }

/* ============================================================
   TOP BAR
   ============================================================ */
.top-bar {
  background: var(--dark);
  color: rgba(255,255,255,.85);
  text-align: center;
  font-size: .82rem;
  padding: 8px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.top-bar i { margin-right: 4px; }
.top-bar .sep { opacity: .4; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.12); }
.nav-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 20px;
  max-width: 1200px;
  margin: 0 auto;
  height: 64px;
}

/* Logo */
.logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.logo-icon { font-size: 1.2rem; }
.logo-accent { color: var(--accent); }

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-menu > li { position: relative; }
.nav-menu > li > a {
  display: block;
  padding: 8px 14px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--dark);
  border-radius: 6px;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-menu > li > a:hover,
.nav-menu > li > a.active { background: var(--primary-lt); color: var(--primary); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 180px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  z-index: 200;
}
.has-dropdown:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: .88rem;
  color: var(--text);
  transition: var(--transition);
}
.dropdown li a:hover { background: var(--primary-lt); color: var(--primary); }
.dropdown li a i { width: 16px; text-align: center; color: var(--primary); }

/* Nav Actions */
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: 16px; }
.btn-search {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: var(--text-muted);
  transition: var(--transition);
  font-size: 1rem;
}
.btn-search:hover { background: var(--primary-lt); color: var(--primary); }
.btn-whatsapp {
  display: flex; align-items: center; gap: 6px;
  background: var(--green);
  color: var(--white);
  padding: 7px 14px;
  border-radius: 20px;
  font-size: .84rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-whatsapp:hover { background: var(--green-dk); }
.btn-chat {
  background: var(--primary);
  color: var(--white);
  padding: 7px 16px;
  border-radius: 20px;
  font-size: .84rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-chat:hover { background: var(--primary-dk); }

/* Hamburger */
.hamburger { display: none; font-size: 1.3rem; color: var(--dark); padding: 4px 8px; }

/* ============================================================
   HERO CAROUSEL
   ============================================================ */
.hero { position: relative; height: 580px; overflow: hidden; }
.slides { height: 100%; }
.slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity .8s ease;
  padding: 0 20px;
}
.slide.active { opacity: 1; }
.slide-1 { background: linear-gradient(135deg, #0d1b3e 0%, #1a3a6e 100%); }
.slide-2 { background: linear-gradient(135deg, #0a3d2e 0%, #145a42 100%); }
.slide-3 { background: linear-gradient(135deg, #2d0a4e 0%, #4a1570 100%); }

.slide-content {
  max-width: 600px;
  margin: 0 auto;
  color: var(--white);
  z-index: 2;
  padding-left: 40px;
}
.slide-tag {
  display: inline-block;
  background: var(--accent);
  color: var(--dark);
  font-size: .78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 18px;
}
.slide-content h1 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  text-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.slide-content p {
  font-size: 1.05rem;
  opacity: .85;
  margin-bottom: 28px;
  max-width: 480px;
}
.slide-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary);
  color: var(--white);
  padding: 12px 26px;
  border-radius: 30px;
  font-weight: 700;
  font-size: .95rem;
  transition: var(--transition);
}
.btn-primary:hover { background: var(--primary-dk); transform: translateY(-2px); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 6px;
  border: 2px solid rgba(255,255,255,.6);
  color: var(--white);
  padding: 10px 24px;
  border-radius: 30px;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
}
.btn-outline:hover { background: rgba(255,255,255,.15); border-color: var(--white); }

/* Arrows */
.slide-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  color: var(--white);
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.slide-arrow:hover { background: rgba(255,255,255,.35); }
.slide-arrow.prev { left: 20px; }
.slide-arrow.next { right: 20px; }

/* Dots */
.slide-dots {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px;
  z-index: 10;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active { background: var(--white); width: 24px; border-radius: 4px; }

/* ============================================================
   BRAND STRIP
   ============================================================ */
.brands-strip {
  padding: 24px 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.brands-label {
  text-align: center;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.brands-track { overflow: hidden; position: relative; }
.brands-inner {
  display: flex;
  gap: 40px;
  align-items: center;
  width: max-content;
  animation: brandScroll 30s linear infinite;
}
.brands-inner span {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
  letter-spacing: .03em;
  text-transform: uppercase;
  opacity: .6;
  transition: var(--transition);
}
.brands-inner span:hover { opacity: 1; color: var(--primary); }
@keyframes brandScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   PRODUCTS GRID
   ============================================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.product-img {
  height: 220px;
  background: linear-gradient(135deg, #c9d6e3 0%, #a8bcd0 100%);
  position: relative;
  overflow: hidden;
}
.img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(26,111,196,.4);
  font-size: 3rem;
}
.brand-badge {
  font-size: .72rem;
  font-weight: 800;
  color: var(--primary);
  background: rgba(26,111,196,.12);
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.condition-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--accent);
  color: var(--dark);
  font-size: .7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
}
.product-info { padding: 16px; }
.product-brand {
  font-size: .75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: .06em;
  display: block;
  margin-bottom: 4px;
}
.product-name {
  font-size: .95rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 44px;
}
.product-price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}
.btn-chat-now {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--green);
  color: var(--white);
  padding: 9px;
  border-radius: 6px;
  font-size: .88rem;
  font-weight: 600;
  transition: var(--transition);
}
.btn-chat-now:hover { background: var(--green-dk); }

/* Skeleton loaders */
.product-skeleton {
  border-radius: var(--radius);
  overflow: hidden;
  height: 330px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================================
   CATEGORIES
   ============================================================ */
.categories-section { background: var(--bg-light); }
.categories-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}
.cat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  transition: var(--transition);
  display: block;
}
.cat-card:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.cat-card:hover h3, .cat-card:hover p { color: var(--white); }
.cat-icon { font-size: 2.4rem; margin-bottom: 12px; line-height: 1; }
.cat-card h3 { font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.cat-card p  { font-size: .78rem; color: var(--text-muted); }

/* ============================================================
   WHY US
   ============================================================ */
.why-us { background: var(--dark2); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.why-card {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  transition: var(--transition);
}
.why-card:hover { background: rgba(255,255,255,.1); transform: translateY(-4px); }
.why-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  font-size: 1.5rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
}
.why-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.why-card p  { font-size: .88rem; color: rgba(255,255,255,.6); line-height: 1.7; }

/* ============================================================
   STATS
   ============================================================ */
.stats-section { background: var(--primary); padding: 60px 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-item { padding: 20px; }
.stat-number { display: block; font-size: 2.8rem; font-weight: 800; color: var(--white); line-height: 1; }
.stat-label  { display: block; font-size: .9rem; color: rgba(255,255,255,.75); margin-top: 6px; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--bg-light); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.stars { color: var(--accent); margin-bottom: 14px; font-size: 1rem; }
.testimonial-card > p { font-size: .92rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: .88rem;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: .92rem; color: var(--dark); }
.testimonial-author span  { font-size: .8rem; color: var(--text-muted); }

/* ============================================================
   INQUIRY FORM
   ============================================================ */
.inquiry-section { background: var(--white); }
.inquiry-inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}
.inquiry-left h2 { font-size: 1.9rem; font-weight: 800; color: var(--dark); margin-bottom: 14px; }
.inquiry-left > p { color: var(--text-muted); margin-bottom: 24px; line-height: 1.7; }
.inquiry-perks { margin-bottom: 28px; }
.inquiry-perks li { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-size: .9rem; }
.inquiry-perks i  { color: var(--primary); font-size: .95rem; }
.btn-whatsapp-large {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green);
  color: var(--white);
  padding: 13px 26px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
}
.btn-whatsapp-large:hover { background: var(--green-dk); transform: translateY(-2px); }

/* Form */
.inquiry-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .82rem; font-weight: 600; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: .9rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,111,196,.12); }
.form-group textarea { resize: vertical; min-height: 100px; }
.btn-submit {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--primary);
  color: var(--white);
  padding: 13px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: .95rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}
.btn-submit:hover:not(:disabled) { background: var(--primary-dk); }
.btn-submit:disabled { opacity: .6; cursor: not-allowed; }
.form-msg { padding: 12px; border-radius: var(--radius); font-size: .88rem; display: none; }
.form-msg.success { display: block; background: #e8f8ef; color: #1a8040; }
.form-msg.error   { display: block; background: #fde8e8; color: #c0392b; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--dark); color: rgba(255,255,255,.75); padding: 64px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-logo {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
}
.footer-logo span { color: var(--accent); }
.footer-col > p { font-size: .88rem; line-height: 1.7; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem;
  transition: var(--transition);
}
.social-links a:hover { background: var(--primary); color: var(--white); }

.footer-col h4 {
  font-size: .9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: .88rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--white); padding-left: 4px; }

.contact-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .88rem; margin-bottom: 12px; }
.contact-list i { color: var(--primary); margin-top: 2px; flex-shrink: 0; }
.contact-list a { color: rgba(255,255,255,.75); transition: var(--transition); }
.contact-list a:hover { color: var(--white); }

.footer-bottom {
  text-align: center;
  padding: 20px;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.float-whatsapp {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 9999;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  font-size: 1.8rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.5);
  transition: var(--transition);
  animation: pulse 2s infinite;
}
.float-whatsapp:hover { background: var(--green-dk); transform: scale(1.1); animation: none; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(37,211,102,.5); }
  50%       { box-shadow: 0 4px 28px rgba(37,211,102,.8); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .products-grid  { grid-template-columns: repeat(3, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid       { grid-template-columns: repeat(2, 1fr); }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .inquiry-inner { grid-template-columns: 1fr; gap: 40px; }
  .stats-grid    { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .slide-content h1  { font-size: 2.1rem; }
}

@media (max-width: 768px) {
  /* Nav mobile */
  .nav-menu {
    display: none;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    z-index: 999;
    align-items: flex-start;
    gap: 0;
  }
  .nav-menu.open { display: flex; }
  .nav-menu > li > a { padding: 12px 0; border-bottom: 1px solid var(--border); width: 100%; }
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--bg-light);
    border-radius: 0;
  }
  .hamburger { display: block; }
  .btn-whatsapp { display: none; }

  /* Hero */
  .hero { height: auto; min-height: 480px; }
  .slide-content { padding: 60px 20px; }
  .slide-content h1 { font-size: 1.8rem; }

  /* Grids */
  .products-grid  { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid       { grid-template-columns: 1fr; }
  .stats-grid     { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; }
  .footer-bottom  { flex-direction: column; text-align: center; }
  .form-row       { grid-template-columns: 1fr; }
  .top-bar        { font-size: .75rem; gap: 8px; }
  .section        { padding: 50px 0; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .stat-number   { font-size: 2rem; }
}