/* ==========================================================================
   AlMed - Modern Medical & Dental Solutions Stylesheet
   Universal, Clean, Timeless Aesthetic
   ========================================================================== */

:root {
  --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Universal Color Palette (Pairs harmoniously with any slide imagery) */
  --color-bg-main: #ffffff;
  --color-bg-subtle: #f8fafc;
  --color-bg-card: #ffffff;
  --color-border: #e2e8f0;
  --color-border-hover: #cbd5e1;
  
  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  
  --color-accent: #0284c7;
  --color-accent-hover: #0369a1;
  --color-accent-soft: #f0f9ff;
  --color-accent-border: #bae6fd;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 16px 32px -4px rgba(15, 23, 42, 0.1);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  --transition-fast: 0.18s ease-in-out;
  --transition-normal: 0.28s ease-in-out;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden !important;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-main);
  color: var(--color-text-secondary);
  line-height: 1.65;
  overflow-x: hidden !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.site-navbar {
  padding: 14px 0;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
  transition: all var(--transition-normal);
  z-index: 1040;
}

.site-navbar.scrolled {
  padding: 10px 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.06);
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  padding: 0;
  transition: opacity var(--transition-fast);
}

.navbar-brand:hover {
  opacity: 0.88;
}

.navbar-brand img {
  height: 52px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

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

.navbar-nav {
  gap: 8px;
}

.navbar-nav .nav-link {
  font-weight: 500;
  font-size: 15px;
  color: var(--color-text-primary);
  padding: 8px 16px !important;
  border-radius: var(--radius-sm);
  position: relative;
  transition: all var(--transition-fast);
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 16px;
  right: 16px;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-fast);
}

.navbar-nav .nav-link:hover {
  color: var(--color-accent);
}

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

.navbar-toggler {
  border: 1px solid var(--color-border);
  padding: 7px 11px;
  border-radius: var(--radius-sm);
  outline: none;
  box-shadow: none !important;
}

.navbar-toggler:focus {
  border-color: var(--color-accent);
}

/* ==========================================================================
   Hero Swiper Slider
   ========================================================================== */
.hero-slider-section {
  position: relative;
  margin-top: 80px; /* Offset for fixed navbar */
  background-color: var(--color-bg-subtle);
  overflow: hidden;
}

.swiper {
  width: 100%;
  height: auto;
  background-color: #0b1120;
}

.swiper-slide {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #0b1120;
}

.swiper-slide picture {
  display: block;
  width: 100%;
  height: auto;
  line-height: 0;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  user-select: none;
}

/* Custom Swiper Controls */
.swiper-button-next,
.swiper-button-prev {
  width: 48px;
  height: 48px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 17px;
  font-weight: 700;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background-color: #ffffff;
  color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  transform: scale(1.06);
}

.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: rgba(255, 255, 255, 0.6);
  opacity: 1;
  transition: all var(--transition-normal);
  border-radius: var(--radius-full);
}

.swiper-pagination-bullet-active {
  width: 30px;
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.35);
}

.swiper-horizontal > .swiper-pagination-bullets {
  bottom: 22px;
}

/* ==========================================================================
   Section Components & Typography
   ========================================================================== */
.site-section {
  padding: 96px 0;
  position: relative;
}

.section-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border: 1px solid var(--color-accent-border);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-title {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-primary);
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--color-text-muted);
  max-width: 620px;
  margin: 0 auto;
}

.section-divider {
  width: 48px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  margin: 20px auto 0;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-section {
  background-color: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
}

.about-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-sm);
  max-width: 860px;
  margin: 0 auto;
}

.about-paragraph {
  font-size: 18px;
  line-height: 1.85;
  color: var(--color-text-secondary);
  margin-bottom: 0;
  text-align: center;
}

.about-features {
  margin-top: 40px;
}

.feature-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 26px 20px;
  text-align: center;
  transition: all var(--transition-normal);
  height: 100%;
}

.feature-box:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-border);
  box-shadow: var(--shadow-md);
}

.feature-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.feature-icon-wrapper svg {
  width: 26px;
  height: 26px;
}

.feature-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.feature-text {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

/* ==========================================================================
   Partners Section
   ========================================================================== */
.partners-section {
  background-color: var(--color-bg-main);
}

.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 24px;
  max-width: 1140px;
  margin: 0 auto;
}

.partner-card {
  flex: 0 0 calc(25% - 18px);
  max-width: calc(25% - 18px);
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 6px 4px;
  text-decoration: none;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.partner-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-hover);
}

.partner-logo {
  max-width: 85%;
  width: auto;
  height: 100%;
  object-fit: contain;
  display: block;
  margin: 0 auto;
  transition: transform var(--transition-normal);
}

.partner-card:hover .partner-logo {
  transform: scale(1.08);
}

/* ==========================================================================
   Working Hours Section
   ========================================================================== */
.working-hours-section {
  background-color: var(--color-bg-subtle);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.hours-container {
  max-width: 820px;
  margin: 0 auto;
}

.hours-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  height: 100%;
}

.hours-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.hours-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.hours-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hours-icon svg {
  width: 24px;
  height: 24px;
}

.hours-item-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}

.hours-item-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.badge-open {
  background-color: #ecfdf5;
  color: #059669;
  border: 1px solid #a7f3d0;
}

.badge-closed {
  background-color: #f1f5f9;
  color: #64748b;
  border: 1px solid #e2e8f0;
}

.hours-time {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 0;
  line-height: 1.6;
}

/* ==========================================================================
   Contacts Section
   ========================================================================== */
.contacts-section {
  background-color: var(--color-bg-main);
}

.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-border);
  box-shadow: var(--shadow-md);
}

.contact-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: transform var(--transition-fast);
}

.contact-card:hover .contact-icon-wrapper {
  transform: scale(1.1);
  background-color: var(--color-accent);
  color: #ffffff;
}

.contact-icon-wrapper svg {
  width: 26px;
  height: 26px;
}

.contact-card-label {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.contact-card-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0;
  word-break: break-word;
  line-height: 1.5;
  transition: color var(--transition-fast);
}

a.contact-card:hover .contact-card-value {
  color: var(--color-accent);
}

/* ==========================================================================
   Map Section
   ========================================================================== */
.map-section {
  padding-bottom: 70px;
}

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  position: relative;
  height: 420px;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-bg-subtle);
  border-top: 1px solid var(--color-border);
  padding: 50px 0 35px;
}

.footer-brand {
  margin-bottom: 16px;
}

.footer-brand img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.footer-desc {
  font-size: 14px;
  color: var(--color-text-muted);
  max-width: 380px;
  margin: 0 auto 24px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 28px;
  list-style: none;
  padding: 0;
}

.footer-nav a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition-fast);
}

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

.footer-copy {
  font-size: 13px;
  color: var(--color-text-light);
  margin: 0;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

/* ==========================================================================
   Back To Top Floating Button
   ========================================================================== */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: #ffffff;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-normal);
  z-index: 1000;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */
@media (max-width: 991.98px) {
  .site-navbar {
    padding: 12px 0;
  }
  
  .navbar-collapse {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: 16px;
    margin-top: 12px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
  }

  .navbar-nav .nav-link {
    padding: 10px 14px !important;
  }

  .site-section {
    padding: 72px 0;
  }

  .section-title {
    font-size: 30px;
  }

  .contact-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .partners-grid {
    gap: 16px;
  }

  .partner-card {
    flex: 0 0 calc(33.333% - 12px);
    max-width: calc(33.333% - 12px);
    height: 140px;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: none; /* Cleaner on touch screens */
  }
}

@media (max-width: 767.98px) {
  .hero-slider-section {
    margin-top: 70px;
  }

  .site-section {
    padding: 56px 0;
  }

  .section-title {
    font-size: 26px;
  }

  .about-card {
    padding: 32px 20px;
  }

  .about-paragraph {
    font-size: 16px;
    line-height: 1.7;
  }

  .partners-grid {
    gap: 12px;
  }

  .partner-card {
    flex: 0 0 calc(50% - 8px);
    max-width: calc(50% - 8px);
    height: 120px;
    padding: 6px 4px;
  }

  .partner-logo {
    max-height: 100%;
    max-width: 90%;
  }

  .hours-card {
    padding: 24px 20px;
  }

  .map-wrapper {
    height: 320px;
  }
}

@media (max-width: 576px) {
  .contact-cards-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

@media (max-width: 480px) {
  .partner-card {
    height: 105px;
    padding: 12px 10px;
  }

  .partner-logo {
    max-height: 60px;
  }
}