/* ============================================
   OPTIMIZED CSS FOR DR. MOUAD MKAMEL WEBSITE
   ============================================ */

/* === CSS VARIABLES === */
:root {
  /* Colors */
  --primary-navy: #2E3E52;
  --primary-orange: #F37029;
  --orange-light: #ff8c42;
  --white: #ffffff;
  --light-gray: #f8f9ff;
  --gray: #666666;
  --dark-gray: #333333;
  --border-light: #e1e5e9;
  --shadow-light: rgba(0, 0, 0, 0.1);
  --shadow-medium: rgba(0, 0, 0, 0.15);
  --orange-shadow: rgba(243, 112, 41, 0.3);
  
  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-size-xl: clamp(2.5rem, 5vw, 4rem);
  --font-size-lg: clamp(1.5rem, 3vw, 2.5rem);
  --font-size-md: clamp(1.2rem, 2.5vw, 1.8rem);
  --font-size-base: 1rem;
  --font-size-sm: 0.9rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
}

/* === GLOBAL STYLES === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--white);
  color: var(--primary-navy);
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* === UTILITY CLASSES === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* === ANIMATIONS === */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideRight {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideLeft {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(50px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.fade-in { animation: fadeIn 0.8s ease forwards; }
.slide-right { animation: slideRight 0.8s ease forwards; }
.slide-left { animation: slideLeft 0.8s ease forwards; }
.fade-up { animation: slideUp 0.8s ease forwards; }

/* === HEADER === */
.main-header {
  background: var(--white);
  box-shadow: 0 2px 10px var(--shadow-light);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all var(--transition-normal);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.logo-left,
.logo-right {
  display: flex;
  align-items: center;
}

.logo-container {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.logo {
  height: 60px;
  transition: transform var(--transition-fast);
}

.logo:hover {
  transform: scale(1.05);
}

.logo.fsbm { height: 70px; }

/* === HERO SECTION === */
.hero-section {
  background: linear-gradient(135deg, var(--primary-navy) 0%, #1a2332 100%);
  color: var(--white);
  min-height: 80vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 70%, rgba(243, 112, 41, 0.1) 0%, transparent 50%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--spacing-xxl);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(135deg, var(--white), #f0f0f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.role-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
  opacity: 0;
  animation: slideRight 0.8s ease forwards;
}

.arrow-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-top: 5px;
  transition: transform var(--transition-fast);
}

.role-item:hover .arrow-icon {
  transform: translateX(5px);
}

.role {
  color: var(--primary-orange);
  font-size: var(--font-size-md);
  font-weight: 600;
}

.role-with-subtitle {
  display: flex;
  flex-direction: column;
}

.subtext {
  font-size: var(--font-size-base);
  color: #dcdcdc;
  margin-top: var(--spacing-xs);
  font-weight: 400;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.profile-img {
  width: 300px;
  max-width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-slow);
}

.profile-img:hover {
  transform: scale(1.05) rotate(2deg);
}

/* === MAIN CONTENT === */
.main-content {
  padding: var(--spacing-xxl) 0;
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

.section-center {
  text-align: center;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 10px 30px var(--shadow-light);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.section-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px var(--shadow-medium);
}

.section-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, var(--primary-orange), var(--orange-light));
}

.section-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: var(--spacing-lg);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* === SOCIAL LINKS === */
.social-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.social-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--primary-navy);
  background: var(--light-gray);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.social-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(243, 112, 41, 0.1), transparent);
  transition: left var(--transition-normal);
}

.social-link:hover::before {
  left: 100%;
}

.social-link:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px var(--shadow-medium);
  background: var(--white);
}

.social-link img {
  width: 40px;
  height: 40px;
  transition: transform var(--transition-fast);
}

.social-link:hover img {
  transform: scale(1.1);
}

.link-label {
  font-weight: 600;
  font-size: var(--font-size-sm);
}

/* === CTA BUTTON === */
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-md);
  background: linear-gradient(135deg, var(--primary-orange), var(--orange-light));
  color: var(--white);
  text-decoration: none;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: var(--font-size-base);
  box-shadow: 0 8px 25px var(--orange-shadow);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-normal);
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px var(--orange-shadow);
  background: linear-gradient(135deg, var(--orange-light), var(--primary-orange));
}

.cta-icon {
  font-size: 1.2rem;
}

.cta-arrow {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.cta-button:hover .cta-arrow {
  transform: translateX(5px);
}

/* === PRESS PAGE STYLES === */
.press-body {
  background: var(--light-gray);
}

.press-header {
  background: var(--white);
  box-shadow: 0 2px 10px var(--shadow-light);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-nav {
  display: flex;
  align-items: center;
}

.back-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--primary-navy);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.back-link:hover {
  color: var(--primary-orange);
  transform: translateX(-3px);
}

.press-hero {
  background: linear-gradient(135deg, var(--primary-navy) 0%, #1a2332 100%);
  color: var(--white);
  padding: var(--spacing-xxl) 0;
  text-align: center;
}

.page-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  background: linear-gradient(135deg, var(--primary-orange), var(--orange-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-subtitle {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.page-description {
  font-size: var(--font-size-base);
  color: #b8c5d6;
  max-width: 600px;
  margin: 0 auto;
}

.press-main {
  padding: var(--spacing-xxl) 0;
}

/* === PRESS CONTENT === */
.press-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--border-light);
}

.press-section-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--primary-navy);
}

.press-counter {
  background: linear-gradient(135deg, var(--primary-orange), var(--orange-light));
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: var(--font-size-sm);
}

/* === PRESS GRID === */
.press-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.press-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: 0 8px 25px var(--shadow-light);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.6s ease forwards;
  opacity: 0;
  transform: translateY(30px);
}

.press-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, var(--primary-orange), var(--orange-light));
}

.press-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px var(--shadow-medium);
}

.media-card::before {
  background: linear-gradient(135deg, #4CAF50, #8BC34A);
}

.press-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.press-card-date {
  background: var(--light-gray);
  color: var(--primary-navy);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.press-card-media {
  color: var(--primary-orange);
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.media-type {
  background: linear-gradient(135deg, #4CAF50, #8BC34A);
  color: var(--white);
  padding: 4px var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.press-card-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--primary-navy);
  line-height: 1.4;
  margin-bottom: var(--spacing-md);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.press-card-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: linear-gradient(135deg, var(--primary-orange), var(--orange-light));
  color: var(--white);
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}

.press-card-btn:hover {
  transform: translateX(3px);
  box-shadow: 0 5px 15px var(--orange-shadow);
}

.press-card-btn svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.press-card-btn:hover svg {
  transform: translateX(2px);
}

/* === LOADING SPINNER === */
.loading-spinner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-xxl);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-light);
  border-top: 4px solid var(--primary-orange);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* === ERROR MESSAGE === */
.error-message {
  text-align: center;
  padding: var(--spacing-xxl);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px var(--shadow-light);
}

.error-message h3 {
  color: var(--primary-navy);
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.error-message p {
  color: var(--gray);
}

/* === FOOTER === */
.main-footer {
  background: var(--primary-navy);
  color: var(--white);
  text-align: center;
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-xxl);
}

.footer-content p {
  margin: 0;
  color: #b8c5d6;
  font-size: var(--font-size-sm);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
  .header-content {
    padding: var(--spacing-xs) var(--spacing-md);
  }
  
  .logo-left,
  .logo-right {
    display: flex;
    align-items: center;
  }
  
  .logo-container {
    gap: var(--spacing-md);
  }
  
  .logo { height: 50px; }
  .logo.fsbm { height: 55px; }
  
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .role {
    font-size: 1.2rem;
  }
  
  .subtext {
    font-size: 0.9rem;
  }
  
  .profile-img {
    width: 250px;
  }
  
  .main-content {
    padding: var(--spacing-lg) 0;
  }
  
  .section-card {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
  }
  
  .social-links {
    grid-template-columns: 1fr;
  }
  
  .press-section-header {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
  
  .press-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .press-card {
    padding: var(--spacing-md);
  }
  
  .press-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }
}

@media (max-width: 480px) {
  .hero-content {
    padding: var(--spacing-md);
  }
  
  .section-card {
    padding: var(--spacing-md);
  }
  
  .cta-button {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles for accessibility */
a:focus,
button:focus {
  outline: 2px solid var(--primary-orange);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .back-link {
    display: none;
  }
}