/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-gold: #b8860b;
  --color-gold-light: #daa520;
  --color-gold-dark: #8b6914;
  --color-black: #000000;
  --color-gray-dark: #1a1a1a;
  --color-gray: #333333;
  --color-gray-light: #666666;
  --color-gray-lighter: #999999;
  --color-white: #ffffff;
  --color-bg: #0a0a0a;
  --font-heading: "Playfair Display", serif;
  --font-body: "Inter", sans-serif;
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

/* Language Toggle */
.lang-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  background: var(--color-gold);
  color: var(--color-black);
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(184, 134, 11, 0.3);
}

.lang-toggle:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(184, 134, 11, 0.4);
}

/* Announcement Bar */
.announcement-bar {
  background: var(--color-gold);
  color: var(--color-black);
  padding: 12px 0;
  overflow: hidden;
  position: relative;
}

.announcement-scroll {
  display: flex;
  animation: scroll-ltr 60s linear infinite;
}

.announcement-text {
  white-space: nowrap;
  padding: 0 50px;
  font-weight: 500;
  font-size: 14px;
}

@keyframes scroll-ltr {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

[dir="rtl"] .announcement-scroll {
  animation: scroll-rtl 60s linear infinite;
}

@keyframes scroll-rtl {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(50%);
  }
}

/* Header */
.header {
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 999;
  border-bottom: 1px solid rgba(184, 134, 11, 0.2);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-gold);
}

.logo-tagline {
  font-size: 12px;
  color: var(--color-gray-lighter);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-link {
  color: var(--color-white);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: var(--transition);
}

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

.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-gold);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-carousel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(184, 134, 11, 0.2) 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 56px;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  animation: shimmer 20s linear infinite;
  background: linear-gradient(90deg, #b8860b 0%, #daa520 50%, #c9a961 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes shimmer {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}

.hero-subtitle {
  font-size: 24px;
  color: var(--color-white);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 15px 40px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  display: inline-block;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-black);
}

.btn-primary:hover {
  background: var(--color-gold-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(184, 134, 11, 0.4);
}

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

.btn-secondary:hover {
  background: var(--color-gold);
  color: var(--color-black);
  transform: translateY(-3px);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(184, 134, 11, 0.8);
  color: var(--color-white);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition);
  z-index: 20;
}

.carousel-btn:hover {
  background: var(--color-gold);
  transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
  left: 20px;
}

.carousel-next {
  right: 20px;
}

.carousel-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 20;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--transition);
}

.carousel-dot.active {
  background: var(--color-gold);
  width: 30px;
  border-radius: 6px;
}

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

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 42px;
  color: var(--color-gold);
  margin-bottom: 15px;
}

.section-description {
  font-size: 18px;
  color: var(--color-gray-lighter);
  max-width: 700px;
  margin: 0 auto;
}

/* About Section */
.about {
  background: var(--color-gray-dark);
}

.about-content {
  display: grid;
  gap: 60px;
}

.about-text p {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-gray-lighter);
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.stat-card {
  background: rgba(184, 134, 11, 0.1);
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(184, 134, 11, 0.2);
}

.stat-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(184, 134, 11, 0.3);
  border-color: var(--color-gold);
}

.stat-number {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 16px;
  color: var(--color-gray-lighter);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--color-gray-dark);
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(184, 134, 11, 0.2);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(184, 134, 11, 0.3);
  border-color: var(--color-gold);
}

.service-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--color-gold);
  margin-bottom: 15px;
}

.service-description {
  color: var(--color-gray-lighter);
  line-height: 1.6;
}

/* Doctors Section */
.doctors {
  background: var(--color-gray-dark);
}

.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.doctor-card {
  background: var(--color-bg);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(184, 134, 11, 0.2);
}

.doctor-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(184, 134, 11, 0.3);
  border-color: var(--color-gold);
}

.doctor-img-wrapper {
  position: relative;
  height: 350px;
  overflow: hidden;
}

.doctor-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.doctor-card:hover .doctor-img {
  transform: scale(1.1);
}

.doctor-years {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--color-gold);
  color: var(--color-black);
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 14px;
}

.doctor-info {
  padding: 30px;
  text-align: center;
}

.doctor-name {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.doctor-specialty {
  color: var(--color-gray-lighter);
  font-size: 16px;
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 32px;
  color: var(--color-gold);
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-icon {
  font-size: 32px;
  min-width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(184, 134, 11, 0.1);
  border-radius: 50%;
}

.contact-details h4 {
  color: var(--color-gold);
  margin-bottom: 8px;
  font-size: 18px;
}

.contact-details p {
  color: var(--color-gray-lighter);
  line-height: 1.8;
}

.phone-numbers {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.separator {
  color: var(--color-gold);
}

.social-links {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.social-link {
  color: var(--color-gold);
  text-decoration: none;
  transition: var(--transition);
}

.social-link:hover {
  color: var(--color-gold-light);
  text-decoration: underline;
}

/* Contact Form */
.contact-form {
  background: var(--color-gray-dark);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid rgba(184, 134, 11, 0.2);
}

.form-group {
  position: relative;
  margin-bottom: 30px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  background: var(--color-bg);
  border: 2px solid rgba(184, 134, 11, 0.2);
  border-radius: 10px;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 16px;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-group label {
  position: absolute;
  left: 15px;
  top: 15px;
  color: var(--color-gray-lighter);
  transition: var(--transition);
  pointer-events: none;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
  top: -10px;
  left: 10px;
  font-size: 12px;
  color: var(--color-gold);
  background: var(--color-gray-dark);
  padding: 0 5px;
}

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

/* Footer */
.footer {
  background: var(--color-black);
  padding: 60px 0 30px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1.2s ease-out, transform 1.2s ease-out;
}

.footer.visible {
  opacity: 1;
  transform: translateY(0);
  box-shadow: 0 -5px 30px rgba(184, 134, 11, 0.2);
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 60px;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.footer-logo {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-gold);
  margin-bottom: 8px;
}

.footer-brand-tagline {
  font-size: 14px;
  color: var(--color-gray-lighter);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-title {
  color: var(--color-gold);
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-list a {
  color: var(--color-gray-lighter);
  text-decoration: none;
  transition: var(--transition);
}

.footer-list a:hover {
  color: var(--color-gold);
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(184, 134, 11, 0.2);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright {
  color: var(--color-gray-lighter);
}

.footer-social {
  display: flex;
  gap: 15px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(184, 134, 11, 0.1);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition);
  font-weight: 600;
}

.footer-social-link:hover {
  background: var(--color-gold);
  color: var(--color-black);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(184, 134, 11, 0.4);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 90px;
    left: -100%;
    width: 100%;
    background: rgba(0, 0, 0, 0.98);
    flex-direction: column;
    padding: 40px;
    transition: var(--transition);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .section-title {
    font-size: 32px;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
}

/* RTL Support */
[dir="rtl"] {
  direction: rtl;
}

[dir="rtl"] .nav-logo {
  flex-direction: row-reverse;
}

[dir="rtl"] .contact-item {
  flex-direction: row-reverse;
}

[dir="rtl"] .footer-brand {
  flex-direction: row-reverse;
}