/* ==========================================================================
   HIGHER PHARMACEUTICALS (PVT.) LTD. - MASTER STYLESHEET
   Pure Custom CSS3 - Clean, Corporate & Fully Responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS & CSS VARIABLES
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette derived from Official Logo */
  --primary-blue: #006F9E;    /* Deep Medical Blue */
  --dark-blue: #06456A;       /* Dark Navy Blue */
  --medical-red: #ED1C24;     /* Medical Red Accent */
  --accent-cyan: #00A8CC;     /* Secondary blue accent */
  --white: #FFFFFF;           /* Pure White */
  --light-gray: #F5F7F9;      /* Background gray */
  --card-border: #E1E8ED;     /* Card border gray */
  --charcoal: #222222;        /* Dark text color */
  --text-muted: #555555;      /* Secondary paragraph text */

  /* Typography */
  --font-main: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  --font-heading: 'Roboto', 'Segoe UI', Arial, sans-serif;
  
  /* Layout Proportions */
  --max-width: 1170px;
  --header-top-height: 38px;
  --nav-height: 52px;
  --transition-fast: 0.25s ease;
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --box-shadow-subtle: 0 4px 15px rgba(0, 0, 0, 0.05);
  --box-shadow-hover: 0 8px 25px rgba(0, 111, 158, 0.12);
}

/* --------------------------------------------------------------------------
   2. GLOBAL RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: var(--white);
  color: var(--charcoal);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--medical-red);
}

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary-blue);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--dark-blue);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 111, 158, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--white);
  border-color: var(--white);
}

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

/* --------------------------------------------------------------------------
   3. TOP COMPANY BAR
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--dark-blue);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  height: var(--header-top-height);
  position: relative;
  z-index: 100;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 15px;
}

.top-bar-title {
  color: var(--white);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
}

.top-social-icons {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-social-link {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.75rem;
  transition: all var(--transition-fast);
}

.top-social-link:hover {
  background-color: var(--medical-red);
  border-color: var(--medical-red);
  color: var(--white);
  transform: scale(1.1);
}

/* --------------------------------------------------------------------------
   4. MAIN HEADER (EXACT USER LOGO INTEGRATION)
   -------------------------------------------------------------------------- */
.main-header {
  background-color: var(--white);
  padding: 16px 0;
  border-bottom: 1px solid #ECEFF1;
}

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

.logo-container {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  max-height: 90px;
  width: auto;
  object-fit: contain;
}

.header-contact-blocks {
  display: flex;
  align-items: center;
  gap: 32px;
}

.contact-block {
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-icon-wrapper {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.contact-block:hover .contact-icon-wrapper {
  background-color: var(--primary-blue);
  color: var(--white);
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.contact-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.3;
}

.contact-value a {
  color: var(--charcoal);
}

.contact-value a:hover {
  color: var(--primary-blue);
}

/* --------------------------------------------------------------------------
   5. NAVIGATION BAR (NO DECORATIVE SLASHES)
   -------------------------------------------------------------------------- */
.nav-bar {
  background-color: var(--primary-blue);
  height: var(--nav-height);
  position: relative;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
  z-index: 90;
}

.nav-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.nav-menu {
  display: flex;
  align-items: center;
  height: 100%;
  width: 100%;
}

.nav-item {
  height: 100%;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.nav-item:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.nav-link {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 22px;
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  position: relative;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  background-color: var(--dark-blue);
  color: var(--white);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--medical-red);
}

/* Hamburger button for mobile */
.hamburger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

/* --------------------------------------------------------------------------
   6. HOMEPAGE WELCOME HERO
   -------------------------------------------------------------------------- */
.welcome-hero {
  position: relative;
  min-height: 500px;
  background: linear-gradient(180deg, rgba(6, 40, 65, 0.62) 0%, rgba(0, 50, 85, 0.55) 100%),
              url('../images/hero/hero-bg.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  padding: 85px 0;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-subtitle-script {
  font-family: Georgia, 'Times New Roman', serif;
  font-style: italic;
  font-size: 2.2rem;
  color: var(--white);
  margin-bottom: 6px;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.hero-title-main {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.08;
  letter-spacing: 1.5px;
  color: var(--white);
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.6);
}

.hero-title-main span {
  display: block;
}

.hero-accent-line {
  width: 90px;
  height: 4px;
  background: linear-gradient(90deg, var(--medical-red), var(--accent-cyan));
  margin: 20px auto;
  border-radius: 2px;
}

.hero-tagline {
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.6;
  color: #FFFFFF;
  margin-bottom: 32px;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
}

.hero-actions {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}

/* --------------------------------------------------------------------------
   7. HOMEPAGE CAROUSEL SECTION (ABOUT US / VISION / MISSION / VALUES)
   -------------------------------------------------------------------------- */
.cards-section {
  padding: 60px 0 70px;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.carousel-container {
  position: relative;
}

.carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.carousel-viewport {
  width: 100%;
  overflow: hidden;
  position: relative;
  touch-action: pan-y pinch-zoom;
  padding: 10px 0;
}

.carousel-track {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
  gap: 30px;
}

.feature-card {
  background-color: var(--white);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  box-sizing: border-box;
  width: calc((100% - 60px) / 3);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 18px rgba(0, 111, 158, 0.1);
}

.card-image-wrapper {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
  background-color: #E2E8F0;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.5s ease;
}

.feature-card:hover .card-img {
  transform: scale(1.04);
}

/* --------------------------------------------------------------------------
   7B. SECOND HOMEPAGE BANNER (QUALITY YOU CAN TRUST)
   -------------------------------------------------------------------------- */
.secondary-banner {
  position: relative;
  min-height: 350px;
  background: linear-gradient(90deg, rgba(6, 40, 65, 0.82) 0%, rgba(0, 75, 115, 0.65) 60%),
              url('../images/banners/banner-second.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  color: var(--white);
  padding: 60px 0;
}

.secondary-banner-content {
  max-width: 750px;
}

.secondary-banner-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 12px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.secondary-banner-text {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.6;
  color: #F8FAFC;
  margin-bottom: 24px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.secondary-banner-action {
  display: flex;
}

.card-body {
  padding: 26px 22px;
  text-align: center;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--dark-blue);
  margin-bottom: 12px;
  letter-spacing: 0.5px;
  position: relative;
  padding-bottom: 10px;
}

.card-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background-color: var(--medical-red);
}

.card-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-read-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: color var(--transition-fast);
  margin: 0 auto;
}

.card-read-more:hover {
  color: var(--medical-red);
}

/* Minimal Prev/Next Nav Buttons */
.carousel-nav-btn {
  background: var(--white);
  border: 1px solid var(--card-border);
  color: var(--primary-blue);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-fast);
  z-index: 10;
  flex-shrink: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.carousel-nav-btn.prev-btn {
  left: -20px;
}

.carousel-nav-btn.next-btn {
  right: -20px;
}

.carousel-nav-btn:hover {
  background-color: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
  box-shadow: 0 4px 12px rgba(0, 111, 158, 0.25);
}

.carousel-nav-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  background-color: var(--white);
  color: var(--text-muted);
  border-color: var(--card-border);
  box-shadow: none;
}

/* Minimal Pagination Dots */
.pagination-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 30px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--primary-blue);
  background-color: transparent;
  cursor: pointer;
  padding: 0;
  transition: all var(--transition-fast);
}

.dot.active {
  background-color: var(--primary-blue);
  transform: scale(1.15);
}

/* --------------------------------------------------------------------------
   8. INNER PAGE BANNERS & BREADCRUMBS (CLEAN SPACING, NO SLASHES)
   -------------------------------------------------------------------------- */
.inner-banner {
  position: relative;
  min-height: 220px;
  background: linear-gradient(90deg, rgba(6, 69, 106, 0.85) 0%, rgba(0, 111, 158, 0.75) 100%),
              url('../images/banners/banner-about.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  color: var(--white);
}

.inner-banner-content {
  padding: 40px 0;
}

.page-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 8px;
}

.breadcrumbs {
  font-size: 0.95rem;
  color: #E2E8F0;
  font-weight: 500;
}

.breadcrumbs a {
  color: #E2E8F0;
  transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
  color: var(--white);
  text-decoration: underline;
}

.breadcrumbs span {
  margin: 0 8px;
  opacity: 0.7;
}

/* --------------------------------------------------------------------------
   9. INNER PAGE CONTENT LAYOUTS & UNBOXED MISSION/VISION
   -------------------------------------------------------------------------- */
.page-content-section {
  padding: 65px 0;
  background-color: var(--white);
}

.content-block {
  max-width: 960px;
  margin: 0 auto;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--dark-blue);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}

.section-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 55px;
  height: 3px;
  background-color: var(--medical-red);
}

.lead-paragraph {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.75;
  margin-bottom: 24px;
}

.paragraph {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}

/* Clean Unboxed Text Sections (No Cards, No Boxes, No Panels, No Icons) */
.clean-text-block {
  padding: 10px 0;
}

.clean-text-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--dark-blue);
  margin-bottom: 20px;
  line-height: 1.2;
}

.clean-text-paragraph {
  font-size: 1.25rem;
  font-weight: 400;
  color: #333333;
  line-height: 1.8;
  max-width: 900px;
}

/* Core Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 35px;
}

.value-card {
  background-color: var(--light-gray);
  border-left: 4px solid var(--primary-blue);
  padding: 25px 22px;
  border-radius: 0 4px 4px 0;
  transition: all var(--transition-fast);
}

.value-card:hover {
  border-left-color: var(--medical-red);
  background-color: #FFFFFF;
  box-shadow: var(--box-shadow-subtle);
  transform: translateX(4px);
}

.value-icon {
  font-size: 1.8rem;
  color: var(--primary-blue);
  margin-bottom: 12px;
}

.value-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark-blue);
  margin-bottom: 8px;
}

/* CEO Message Section */
.ceo-container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 40px;
  align-items: start;
}

.ceo-photo-card {
  background-color: var(--white);
  border: 1px solid var(--card-border);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
  text-align: center;
  transition: transform var(--transition-fast);
}

.ceo-photo-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 111, 158, 0.12);
}

.ceo-image-wrapper {
  width: 100%;
  max-height: 400px;
  overflow: hidden;
  background-color: #F1F5F9;
}

.ceo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.4s ease;
}

.ceo-photo-card:hover .ceo-img {
  transform: scale(1.03);
}

.ceo-photo-caption {
  padding: 16px 15px 20px;
  background-color: var(--white);
  border-top: 1px solid var(--card-border);
}

.ceo-name-badge {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark-blue);
}

.ceo-title-badge {
  font-size: 0.88rem;
  color: var(--primary-blue);
  font-weight: 600;
}

.ceo-sub-badge {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 3px;
}

.ceo-signature-block {
  margin-top: 35px;
  padding-top: 20px;
  border-top: 1px solid #E2E8F0;
}

.ceo-signature-name {
  font-family: Georgia, serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark-blue);
}

.ceo-signature-title {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Contact Us Page Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
}

.contact-info-card {
  background-color: var(--light-gray);
  border-radius: 6px;
  padding: 35px;
  border: 1px solid var(--card-border);
}

.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 25px;
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--primary-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-details h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-blue);
  margin-bottom: 4px;
}

.contact-item-details p,
.contact-item-details a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Form */
.contact-form-card {
  background-color: var(--white);
  padding: 35px;
  border: 1px solid var(--card-border);
  border-radius: 6px;
  box-shadow: var(--box-shadow-subtle);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  border: 1px solid #CBD5E1;
  border-radius: 4px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 111, 158, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-feedback {
  display: none;
  padding: 14px 18px;
  border-radius: 4px;
  margin-bottom: 20px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
}

.form-feedback.success {
  display: block;
  background-color: #D1E7DD;
  color: #0F5132;
  border: 1px solid #BADBCC;
}

.form-feedback.error {
  display: block;
  background-color: #F8D7DA;
  color: #842029;
  border: 1px solid #F5C2C7;
}

.map-container {
  margin-top: 45px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--card-border);
  box-shadow: var(--box-shadow-subtle);
  height: 320px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   10. FLOATING WHATSAPP BUTTON (SPECIFIED REQUIREMENTS)
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  color: #FFFFFF;
}

.whatsapp-float svg {
  width: 34px;
  height: 34px;
  fill: #FFFFFF;
}

/* --------------------------------------------------------------------------
   11. FOOTER (UPDATED USER LOGO & NO SLASHES)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--dark-blue);
  color: #D0DCE5;
  padding-top: 60px;
  padding-bottom: 20px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.1fr;
  gap: 40px;
  margin-bottom: 45px;
}

.footer-logo {
  max-height: 68px;
  width: auto;
  margin-bottom: 18px;
  background-color: var(--white);
  padding: 6px 14px;
  border-radius: 4px;
  display: inline-block;
}

.footer-desc {
  line-height: 1.65;
  color: #CBD5E1;
  font-size: 0.88rem;
}

.footer-column-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-column-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--medical-red);
}

.footer-social-boxes {
  display: flex;
  gap: 12px;
  align-items: center;
}

.footer-social-btn {
  width: 50px;
  height: 50px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.4rem;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.footer-social-btn:hover {
  transform: translateY(-3px);
  opacity: 0.9;
}

.social-fb { background-color: #3B5998; }
.social-yt { background-color: #CD201F; }
.social-ig { background-color: #E4405F; }
.social-in { background-color: #0A66C2; }

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.footer-contact-icon {
  color: var(--medical-red);
  font-size: 1rem;
  margin-top: 3px;
}

.footer-contact-text,
.footer-contact-text a {
  color: #CBD5E1;
  line-height: 1.5;
}

.footer-contact-text a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 20px;
  text-align: center;
  font-size: 0.82rem;
  color: #94A3B8;
}

/* --------------------------------------------------------------------------
   12. RESPONSIVE CSS & MEDIA QUERIES
   -------------------------------------------------------------------------- */
@media (max-width: 1440px) {
  :root {
    --max-width: 1140px;
  }
}

@media (max-width: 1200px) {
  .hero-title-main {
    font-size: 3.5rem;
  }
  .header-contact-blocks {
    gap: 20px;
  }
  .nav-link {
    padding: 0 16px;
    font-size: 0.82rem;
  }
}

@media (max-width: 1024px) {
  .header-contact-blocks {
    gap: 15px;
  }
  .contact-label {
    font-size: 0.7rem;
  }
  .contact-value {
    font-size: 0.8rem;
  }
  .nav-link {
    padding: 0 12px;
    font-size: 0.78rem;
  }
  .hero-title-main {
    font-size: 3rem;
  }
  .feature-card {
    width: calc((100% - 20px) / 2);
  }
  .carousel-track {
    gap: 20px;
  }
  .carousel-nav-btn.prev-btn {
    left: -10px;
  }
  .carousel-nav-btn.next-btn {
    right: -10px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 25px;
  }
}

@media (max-width: 768px) {
  .top-bar-title {
    font-size: 0.75rem;
  }
  
  .main-header {
    padding: 16px 0;
  }

  .main-header-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  
  .logo-container {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    max-width: 90%;
    margin: 0 auto;
  }

  .header-contact-blocks {
    display: none;
  }

  .logo-img {
    max-height: 115px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
  }

  /* Hamburger Navigation Mobile */
  .hamburger-btn {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background-color: var(--dark-blue);
    flex-direction: column;
    height: auto;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  }

  .nav-menu.open {
    max-height: 400px;
  }

  .nav-item {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-item:first-child {
    border-left: none;
  }

  .nav-link {
    padding: 14px 20px;
    width: 100%;
  }

  .welcome-hero {
    min-height: 380px;
    padding: 45px 0;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto;
  }

  .hero-subtitle-script {
    font-size: 1.8rem;
  }

  .hero-title-main {
    font-size: 2.5rem;
  }

  .hero-accent-line {
    margin: 15px auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .carousel-viewport {
    max-width: 420px;
    margin: 0 auto;
    width: calc(100vw - 32px);
  }
  .feature-card.carousel-slide {
    width: calc(100vw - 32px);
    max-width: 420px;
    margin: 0 auto;
  }
  .carousel-track {
    gap: 0;
  }
  .carousel-nav-btn {
    display: none;
  }
  .card-image-wrapper {
    width: 100%;
    aspect-ratio: 16 / 10;
    height: auto;
  }
  .card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
  }
  .secondary-banner {
    min-height: 280px;
    padding: 45px 0;
    text-align: center;
    background-position: center center;
  }
  .secondary-banner-content {
    margin: 0 auto;
  }
  .secondary-banner-title {
    font-size: 1.8rem;
  }
  .secondary-banner-text {
    font-size: 1rem;
  }
  .secondary-banner-action {
    justify-content: center;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .ceo-container {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }
  
  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 480px) {
  .top-bar-inner {
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 6px 0;
  }
  .top-bar {
    height: auto;
    padding: 6px 0;
  }
  .top-bar-title {
    font-size: 0.7rem;
  }
  
  .main-header {
    padding: 12px 0;
  }
  
  .logo-img {
    max-height: 100px;
    width: auto;
    max-width: 100%;
  }

  .hero-subtitle-script {
    font-size: 1.5rem;
  }

  .hero-title-main {
    font-size: 2.1rem;
  }

  .hero-tagline {
    font-size: 1rem;
  }

  .page-title {
    font-size: 1.8rem;
  }

  .section-heading {
    font-size: 1.4rem;
  }

  .clean-text-title {
    font-size: 1.7rem;
  }

  .clean-text-paragraph {
    font-size: 1.05rem;
  }
}