/* Buttons */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.1rem 2.5rem;
  border-radius: var(--rad-pill);
  font-weight: 500;
  font-size: 1rem;
  overflow: hidden;
  z-index: 1;
  transition: all var(--t-smooth);
}

.btn::after {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: -1;
  border-radius: inherit;
  transition: all var(--t-smooth);
}

.btn-primary {
  background: var(--c-primary);
  color: var(--c-ivory);
  box-shadow: 0 10px 20px rgba(26,26,26,0.15);
}

.btn-primary::after {
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-dark));
  opacity: 0;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(26,26,26,0.25);
}

.btn-primary:hover::after {
  opacity: 1;
}

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

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

.btn-brand {
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-light));
  color: var(--c-white);
  box-shadow: var(--shadow-brand);
}

.btn-brand:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(212, 175, 55, 0.3);
}

.btn-light {
  background: var(--c-cream-lightest);
  color: var(--c-primary);
}
.btn-light:hover {
  background: var(--c-secondary-dark);
}

/* Header & Nav */

/* Floating Luxury Header */
.header {
  position: fixed;
  top: 1.5rem;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 92%;
  max-width: 1400px;
  z-index: 1000;
  padding: 0.8rem 2.5rem;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  background: rgba(250, 245, 239, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--rad-pill);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  color: var(--c-white);
}

.header.scrolled {
  top: 0;
  width: 100%;
  max-width: 100%;
  border-radius: 0;
  padding: 1rem 2.5rem;
  background: rgba(248, 241, 232, 0.95);
  backdrop-filter: blur(24px);
  border: none;
  border-bottom: 1px solid rgba(142, 125, 190, 0.15);
  box-shadow: 0 10px 30px rgba(106, 93, 85, 0.05);
  color: var(--c-dark-charcoal);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: inherit;
  letter-spacing: -0.02em;
  transition: color var(--t-smooth);
}

.header.scrolled .logo {
  color: var(--c-primary);
}

.nav-menu {
  display: flex;
  gap: 3rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  letter-spacing: 0.03em;
  color: inherit;
  opacity: 0.9;
  transition: opacity var(--t-fast);
}

.nav-link:hover {
  opacity: 1;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--c-primary-light);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--t-fast);
  border-radius: 2px;
}

.header.scrolled .nav-link::after {
  background: var(--c-primary);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

.header .btn-outline {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--c-white);
}

.header .btn-outline:hover {
  background: var(--c-white);
  color: var(--c-dark-charcoal);
}

.header.scrolled .btn-outline {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.header.scrolled .btn-outline:hover {
  background: var(--c-primary);
  color: var(--c-white);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 30px;
  height: 2px;
  background: var(--c-primary);
  transition: var(--t-fast);
}

@media (max-width: 1024px) {
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 5%;
    width: 90%;
    background: rgba(35, 31, 32, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 1.8rem;
    text-align: center;
    border-radius: var(--rad-xl);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(142, 125, 190, 0.3);
  }
  
  .nav-menu.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(15px) scale(1);
  }
  
  .nav-menu .nav-link {
    color: var(--c-cream-lightest);
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: 1px;
    padding: 0.5rem 0;
    transition: all var(--t-smooth);
    border-bottom: 2px solid transparent;
    display: inline-block;
  }
  
  .nav-menu .nav-link:hover,
  .nav-menu .nav-link.active {
    color: var(--c-primary-light);
    transform: translateY(-2px);
    text-shadow: 0 0 15px rgba(165, 150, 207, 0.5);
  }
  
  .nav-actions .btn { display: none; }
  .hamburger { display: flex; }
}

/* Sliders */
.slider-container {
  position: relative;
  overflow: hidden;
}

.slider-track {
  display: flex;
  transition: transform var(--t-smooth);
}

.slider-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  margin-top: var(--sp-md);
}

.slider-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-primary-dark);
  transition: all var(--t-fast);
}

.slider-btn:hover {
  background: var(--c-primary);
  color: var(--c-white);
  transform: scale(1.1);
}

/* Cards */
.card-elegant {
  background: var(--c-cream-lightest);
  border-radius: var(--rad-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--t-smooth);
  position: relative;
  border: 1px solid var(--c-cream-dark);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card-elegant:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-secondary);
}

.card-image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-smooth);
}

.card-elegant:hover .card-image {
  transform: scale(1.08);
}

.card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  padding: 0.4rem 1rem;
  border-radius: var(--rad-pill);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-primary);
  z-index: 2;
}

.card-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--c-gray);
  margin-bottom: 0.5rem;
}

.card-title {
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.card-text {
  color: var(--c-gray);
  margin-bottom: 1.5rem;
  flex: 1;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--c-secondary-dark);
  padding-top: 1.5rem;
  margin-top: auto;
}

.card-price {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--c-primary-dark);
}

/* Modal CSS */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    background: var(--c-white);
    width: 90%;
    max-width: 450px;
    border-radius: var(--rad-xl);
    padding: 2.5rem;
    position: relative;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: transparent;
    border: none;
    font-size: 1.8rem;
    line-height: 1;
    color: var(--c-gray);
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--c-primary-dark);
}