/* Rejuvi Türkiye - Modern Theme inspired by rejuvi.co.uk */

:root {
  --color-primary: #2b0f6d;
  --color-primary-light: #451a8c;
  --color-accent: #c4b5e8;
  --color-accent-hover: #a78bdb;
  --color-bg: #faf9fc;
  --color-bg-white: #ffffff;
  --color-bg-muted: #f3f0f8;
  --color-text: #1f1a2e;
  --color-text-muted: #6b6578;
  --color-border: #e8e4f0;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --shadow-sm: 0 2px 8px rgba(43, 15, 109, 0.06);
  --shadow-md: 0 8px 32px rgba(43, 15, 109, 0.1);
  --shadow-lg: 0 16px 48px rgba(43, 15, 109, 0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1200px;
  --header-height: 80px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.section--dark .section-title h2 {
  color: #fff;
}

.section-title p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  margin-top: 0.75rem;
  max-width: 600px;
  margin-inline: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
}

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 2rem;
}

.site-logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.site-logo {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.site-logo--image {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.site-logo__img {
  width: auto;
  height: var(--logo-height, 48px);
  max-width: 200px;
  object-fit: contain;
}

.site-footer .site-logo__img {
  height: var(--logo-footer-height, 40px);
}

.site-logo--fallback .site-logo__img {
  display: none;
}

.site-logo--fallback {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
}

.site-footer .site-logo--fallback {
  color: #fff;
}

.site-logo span,
.site-logo__text span {
  color: var(--color-accent);
  font-weight: 500;
  font-size: 0.85rem;
  display: block;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.site-logo__text {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
}

.site-footer .site-logo__text {
  color: #fff;
}

.site-footer .site-logo__text span {
  color: var(--color-accent);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav > li { position: relative; }

.site-nav > li > a,
.site-nav > li > .nav-dropdown-btn {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 8px;
  transition: var(--transition);
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
}

.site-nav > li > a:hover,
.site-nav > li > .nav-dropdown-btn:hover {
  color: var(--color-primary);
  background: var(--color-bg-muted);
}

.dropdown {
  list-style: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: var(--transition);
  margin: 0;
}

.has-dropdown:hover > .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown li { margin: 0; }

.dropdown a {
  display: block;
  padding: 0.625rem 1rem;
  font-size: 0.85rem;
  border-radius: 8px;
  transition: var(--transition);
}

.dropdown a:hover {
  background: var(--color-bg-muted);
  color: var(--color-primary);
}

.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(20, 10, 40, 0.55);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-menu-overlay.is-active {
  display: block;
  opacity: 1;
}

body.menu-open {
  overflow: hidden;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1002;
  position: relative;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
/* Announcement bar */
.announcement {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}

/* Hero */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #2b0f6d;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hero__video.is-playing {
  opacity: 0.65;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(43, 15, 109, 0.92) 0%, rgba(43, 15, 109, 0.82) 50%, rgba(43, 15, 109, 0.9) 100%),
    radial-gradient(ellipse at 20% 50%, rgba(196, 181, 232, 0.1) 0%, transparent 50%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: 700px;
  padding: 4rem 0;
}

.hero__content .eyebrow { color: var(--color-accent); }

.hero__content h1 {
  color: #fff;
  margin-bottom: 1.5rem;
}

.hero__content p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero--secondary {
  min-height: 50vh;
  background: linear-gradient(160deg, var(--color-bg-muted) 0%, var(--color-bg-white) 100%);
}

.hero--secondary .hero__content { color: var(--color-text); }
.hero--secondary .hero__content h1 { color: var(--color-primary); }

/* Sections */
.section { padding: 5rem 0; }
.section--muted { background: var(--color-bg-muted); }
.section--dark {
  background: var(--color-primary);
  color: #fff;
}
.section--dark h2, .section--dark h3 { color: #fff; }

.page-hero {
  padding: 3rem 0 2rem;
  background: var(--color-bg-muted);
  border-bottom: 1px solid var(--color-border);
}

.page-hero--compact { padding: 2rem 0 1rem; }

.page-hero h1 { margin-top: 0.5rem; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.breadcrumb a:hover { color: var(--color-primary); }

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-card__link { display: block; height: 100%; }

.product-card__image {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-bg-muted);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__body { padding: 1.25rem; }

.product-card__category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0.5rem 0;
  color: var(--color-primary);
}

.product-card__desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.product-card__cta {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 2rem;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.feature-card:hover { box-shadow: var(--shadow-md); }

.feature-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-muted);
  border-radius: 50%;
  font-size: 1.5rem;
}

.feature-card h3 { margin-bottom: 0.75rem; }
.feature-card p { color: var(--color-text-muted); font-size: 0.95rem; }

/* Category cards */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
}

.category-card__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  transition: var(--transition);
}

.category-card:hover .category-card__bg {
  transform: scale(1.03);
}

.category-card__content {
  position: relative;
  z-index: 1;
  padding: 2rem;
  color: #fff;
  width: 100%;
  background: linear-gradient(transparent, rgba(0,0,0,0.6));
}

.category-card__content h3 { color: #fff; margin-bottom: 0.5rem; }
.category-card__content p { opacity: 0.9; font-size: 0.95rem; margin-bottom: 1rem; }

/* Product detail */
.product-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-gallery__main {
  aspect-ratio: 1;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
}

.product-gallery__thumbs {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.product-gallery__thumb {
  width: 72px;
  height: 72px;
  border: 2px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  background: #fff;
  padding: 0;
  transition: var(--transition);
}

.product-gallery__thumb.active,
.product-gallery__thumb:hover {
  border-color: var(--color-accent);
}

.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info h1 { margin-bottom: 1rem; }

.product-info__lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tag {
  padding: 0.25rem 0.75rem;
  background: var(--color-bg-muted);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 500;
}

.product-meta {
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--color-bg-muted);
  border-radius: var(--radius);
}

.product-meta li {
  font-size: 0.9rem;
  padding: 0.25rem 0;
}

.product-info__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.product-info__note {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding: 1rem;
  border-left: 3px solid var(--color-accent);
  background: var(--color-bg-muted);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.product-description {
  line-height: 1.8;
  color: var(--color-text);
}

.product-description p { margin-bottom: 1rem; }
.product-description ul { list-style: disc; margin-left: 1.5rem; margin-bottom: 1rem; }
.product-description li { margin-bottom: 0.5rem; }

.feature-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

/* Contact */
.contact-page {
  max-width: 900px;
  margin-inline: auto;
}

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

.contact-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 2rem 1.25rem;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-border);
  text-align: center;
  transition: var(--transition);
}

.contact-action:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.contact-action__icon {
  font-size: 2rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-action__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.contact-action__value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
}

.contact-action--phone:hover {
  border-color: var(--color-primary);
}

.contact-action--email:hover {
  border-color: var(--color-accent);
}

.contact-action--whatsapp {
  background: #25d366;
  border-color: #25d366;
  color: #fff;
}

.contact-action--whatsapp .contact-action__label,
.contact-action--whatsapp .contact-action__value {
  color: #fff;
}

.contact-action--whatsapp:hover {
  background: #1fb855;
  border-color: #1fb855;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-card {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-card__icon {
  width: 48px;
  height: 48px;
  background: var(--color-bg-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.contact-card h3 { margin-bottom: 0.5rem; font-size: 1.1rem; }
.contact-card p, .contact-card a { color: var(--color-text-muted); }
.contact-card a:hover { color: var(--color-primary); }

.contact-form {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--color-bg);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(167, 139, 219, 0.25);
}

.form-group textarea { min-height: 140px; resize: vertical; }

/* Content blocks */
.content-block { max-width: 800px; margin-inline: auto; }
.content-block p { margin-bottom: 1rem; color: var(--color-text-muted); line-height: 1.8; }
.content-block h2 { margin: 2rem 0 1rem; }
.content-block ul { list-style: disc; margin-left: 1.5rem; margin-bottom: 1rem; color: var(--color-text-muted); }
.content-block li { margin-bottom: 0.5rem; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.value-card {
  padding: 1.5rem;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.value-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
}

.value-card p { font-size: 0.9rem; color: var(--color-text-muted); }

/* Filter bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding: 1rem 1.5rem;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter-tab {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
}

.filter-tab.active,
.filter-tab:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.search-input {
  padding: 0.625rem 1rem 0.625rem 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.9rem;
  min-width: 240px;
  background: var(--color-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236b6b6b' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85zm-5.242 1.1a5.5 5.5 0 1 1 0-11 5.5 5.5 0 0 1 0 11z'/%3E%3C/svg%3E") no-repeat 12px center;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* FAQ */
.faq-list { max-width: 800px; margin-inline: auto; }

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  text-align: left;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: var(--transition);
}

.faq-item.open .faq-question::after { content: '−'; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer { max-height: 500px; }

.faq-answer p {
  padding-bottom: 1.25rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* CTA Banner */
.cta-banner {
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-lg);
  color: #fff;
}

.cta-banner h2 { color: #fff; margin-bottom: 1rem; }
.cta-banner p { opacity: 0.9; margin-bottom: 2rem; max-width: 500px; margin-inline: auto; }

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-brand .site-logo,
.footer-brand .site-logo-link { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; }

.footer-col h4 {
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  padding: 0.35rem 0;
  transition: var(--transition);
}

.footer-col a:hover { color: var(--color-accent); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8rem;
}

/* Professional treatments */
.treatment-list {
  display: grid;
  gap: 1rem;
}

.treatment-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.treatment-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.treatment-item__num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  opacity: 0.5;
  min-width: 48px;
}

.treatment-item h3 { font-size: 1.1rem; margin-bottom: 0.25rem; }
.treatment-item p { font-size: 0.9rem; color: var(--color-text-muted); }

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

.stat-item span { font-size: 0.9rem; opacity: 0.8; }

/* Responsive */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-detail__grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-actions { grid-template-columns: 1fr; }
  .contact-info-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  .header-cta { display: none; }

  .site-header__nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 88vw);
    height: 100vh;
    height: 100dvh;
    z-index: 1001;
    pointer-events: none;
  }

  .site-nav {
    position: absolute;
    inset: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: calc(var(--header-height) + 1.25rem) 1rem 2rem;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    pointer-events: auto;
    box-shadow: -8px 0 32px rgba(43, 15, 109, 0.15);
  }

  .site-nav.open { transform: translateX(0); }

  .site-nav > li {
    border-bottom: 1px solid var(--color-border);
  }

  .site-nav > li > a,
  .site-nav > li > .nav-dropdown-btn {
    padding: 1rem 0.75rem;
    font-size: 1rem;
    justify-content: space-between;
  }

  .site-nav > li > .nav-dropdown-btn::after {
    content: '+';
    font-size: 1.25rem;
    color: var(--color-primary);
    transition: transform 0.2s ease;
  }

  .has-dropdown.open > .nav-dropdown-btn::after {
    content: '−';
  }

  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0.75rem 0.75rem;
    display: none;
    min-width: 0;
  }

  .has-dropdown.open > .dropdown { display: block; }

  .has-dropdown:hover > .dropdown {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .dropdown a {
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
  }

  .footer-grid { grid-template-columns: 1fr; }
  .filter-bar { flex-direction: column; align-items: stretch; }
  .search-input { min-width: 100%; }
  .hero { min-height: 70vh; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
  .product-info__actions { flex-direction: column; }
  .product-info__actions .btn { width: 100%; }
}

/* WhatsApp floating button */
.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 1.35rem 0.7rem 1.1rem;
  background: #5c1f45;
  color: #fff;
  border-radius: 999px;
  box-shadow: 0 6px 24px rgba(92, 31, 69, 0.45);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.whatsapp-float:hover {
  background: #4a1838;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(92, 31, 69, 0.5);
}

.whatsapp-float__icon {
  width: 1.35rem;
  height: 1.35rem;
  flex-shrink: 0;
}

.whatsapp-float__text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .whatsapp-float {
    right: 1rem;
    bottom: 1rem;
    padding: 0.65rem 1.1rem 0.65rem 0.95rem;
    gap: 0.5rem;
  }

  .whatsapp-float__text {
    font-size: 0.95rem;
  }
}

/* Utility */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.hidden { display: none !important; }