/* ==========================================================================
   DESIGN SYSTEM & DESIGN TOKENS (White Theme: White, Green & Yellow)
   ========================================================================== */
:root {
  /* White Theme Color Palette */
  --color-bg-primary: #FFFFFF;
  --color-bg-secondary: #F8FAFC;
  --color-bg-alt: #F1F5F9;
  --color-text-main: #0F172A;
  --color-text-muted: #475569;
  
  /* Primary & Accent Colors */
  --color-primary: #065F46;       /* Rich Islamic Forest Green */
  --color-primary-hover: #047857;
  --color-accent: #b3f3a5;        /* Warm Gold / Amber Yellow */
  --color-accent-hover: #b1dcaa;
  --color-border: #CBD5E1;
  --color-border-accent: #a0e5b4;
  
  /* Typography Tokens: Great Vibes & Baloo Bhai 2 */
  --font-cursive: 'Great Vibes', cursive;
  --font-body: 'Baloo Bhai 2', sans-serif;
  --font-arabic: 'Amiri', serif;

  /* Spacing Tokens (Fluid layouts via clamp) */
  --space-xs: clamp(0.5rem, 1vw, 0.75rem);
  --space-sm: clamp(1rem, 2vw, 1.5rem);
  --space-md: clamp(1.5rem, 4vw, 2.5rem);
  --space-lg: clamp(2.5rem, 6vw, 4.5rem);
  --space-xl: clamp(4rem, 8vw, 7rem);

  /* Layout Boundaries */
  --container-max-width: 1280px;
  --header-height: 80px;
  
  /* Solid Deliberate Borders & Sharp Offsets */
  --border-std: 1px solid var(--color-border);
  --border-green: 1px solid var(--color-primary);
  --border-yellow: 1px solid var(--color-accent);
  --shadow-sharp: 8px 8px 0px var(--color-primary);
  
  /* Animation Timing */
  --transition-fast: 0.2s ease-in-out;
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* RTL Override Tokens for Arabic, Urdu, Pashto */
[dir="rtl"] {
  --font-body: var(--font-arabic);
}

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

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

body {
  background-color: var(--color-bg-primary);
  color: var(--color-text-main);
  font-family: var(--font-body);
  font-weight: 500;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Utility to prevent horizontal overflow */
img, svg, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul {
  list-style: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-sm);
  padding-right: var(--space-sm);
}

.section-padding {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

.bg-alt {
  background-color: var(--color-bg-secondary);
  border-top: var(--border-std);
  border-bottom: var(--border-std);
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-body);
  line-height: 1.25;
  font-weight: 700;
  color: var(--color-primary);
}

.cursive-heading {
  font-family: var(--font-cursive);
  font-weight: 400;
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: var(--color-primary);
  line-height: 1.1;
}

.cursive-font {
  font-family: var(--font-cursive);
  font-weight: 400;
  color: var(--color-primary);
}

[dir="rtl"] .cursive-heading,
[dir="rtl"] .cursive-font {
  font-family: var(--font-arabic);
  font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: var(--space-xs);
  position: relative;
  display: inline-block;
}

.section-title.center {
  display: block;
  text-align: center;
}

.section-subtitle {
  color: var(--color-text-muted);
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  margin-bottom: var(--space-md);
}

.section-subtitle.center {
  text-align: center;
}

/* ==========================================================================
   BACKGROUND DECORATION (Stars Canvas, Moon, and Corner WebPs)
   ========================================================================== */
.bg-decor-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

#stars-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.decor-moon {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: clamp(60px, 8vw, 100px);
  height: auto;
  opacity: 0.9;
  filter: drop-shadow(0 0 8px rgba(34, 217, 6, 0.4));
  animation: gentle-rock 6s ease-in-out infinite alternate;
}

[dir="rtl"] .decor-moon {
  right: auto;
  left: var(--space-md);
  transform: scaleX(-1);
}

@keyframes gentle-rock {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(-8deg); }
}

/* Corner WebPs with breathing alive motion */
.corner-img {
  position: absolute;
  width: clamp(100px, 15vw, 220px);
  height: auto;
  opacity: 0.2;
  transition: opacity var(--transition-normal);
}

.corner-tl {
  top: var(--header-height);
  left: 0;
  animation: float-alive-1 8s ease-in-out infinite alternate;
}

.corner-tr {
  top: var(--header-height);
  right: 0;
  animation: float-alive-2 9s ease-in-out infinite alternate;
}

.corner-bl {
  bottom: 0;
  left: 0;
  animation: float-alive-2 10s ease-in-out infinite alternate;
}

.corner-br {
  bottom: 0;
  right: 0;
  animation: float-alive-1 7s ease-in-out infinite alternate;
}

@keyframes float-alive-1 {
  0% { transform: translate(0, 0) rotate(0deg) scale(1); }
  100% { transform: translate(10px, 15px) rotate(3deg) scale(1.05); }
}

@keyframes float-alive-2 {
  0% { transform: translate(0, 0) rotate(0deg) scale(1); }
  100% { transform: translate(-12px, -10px) rotate(-3deg) scale(1.03); }
}

/* ==========================================================================
   NAVIGATION (Sticky, Responsive, & Accessible Touch Targets)
   ========================================================================== */
.main-header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: var(--border-std);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 44px;
}

.brand-name {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--color-primary);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 1.5rem);
}

.nav-link {
  font-size: 1rem;
  font-weight: 600;
  padding: 0.5rem 0.75rem;
  min-height: 44px;
  display: flex;
  align-items: center;
  border-bottom: 2px solid transparent;
}

.nav-link:hover, .nav-link:focus {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.lang-select {
  background-color: var(--color-bg-primary);
  color: var(--color-text-main);
  border: var(--border-std);
  padding: 0.5rem 0.75rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  outline: none;
}

.lang-select:focus {
  border-color: var(--color-primary);
}

/* Mobile Toggle Hamburger */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  z-index: 1001;
}

.mobile-toggle .bar {
  width: 24px;
  height: 2.5px;
  background-color: var(--color-primary);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* ==========================================================================
   BUTTONS & ACTIONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.05rem;
  border: 1px solid transparent;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  transition: all var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: var(--border-yellow);
}

.btn-secondary:hover {
  background-color: var(--color-accent);
  color: #FFFFFF;
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.full-width {
  width: 100%;
}

/* ==========================================================================
   HERO SECTION & FAKE 3D PROFILE
   ========================================================================== */
.hero-section {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  padding: var(--space-lg) 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-lg);
  align-items: center;
}

.hero-tagline {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
  margin-bottom: var(--space-md);
  max-width: 600px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* Fake 3D Look Frame for Founder Image */
.hero-profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.fake-3d-frame {
  position: relative;
  border: 1px solid var(--color-primary);
  background: #FFFFFF;
  padding: 0.5rem;
  box-shadow: var(--shadow-sharp);
  margin-bottom: var(--space-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.fake-3d-frame:hover {
  transform: translate(-4px, -4px);
  box-shadow: 12px 12px 0px var(--color-accent);
}

.founder-img {
  width: 100%;
  max-width: 320px;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
  border: 1px solid var(--color-border);
}

.founder-name {
  font-size: clamp(2.2rem, 4vw, 3rem);
  margin-bottom: 0.1rem;
}

.founder-title {
  color: var(--color-text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
}

/* ==========================================================================
   LAYOUT GRIDS & CARDS (With Shimmer Glass Shine Hover Effect)
   ========================================================================== */
.grid-two-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.grid-three-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}

.grid-courses {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.info-card, .feature-card, .course-card, .info-box, .contact-form {
  background-color: #FFFFFF;
  border: var(--border-std);
  padding: var(--space-md);
  transition: border-color var(--transition-fast), transform var(--transition-fast);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Shimmer Glass Shine Hover Effect */
.glass-card {
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(0, 255, 17, 0.477), rgba(6, 95, 70, 0.1), transparent);
  transition: left 0.65s ease-in-out;
  pointer-events: none;
  z-index: 1;
}

.glass-card:hover::before {
  left: 150%;
}

.info-card:hover, .feature-card:hover, .course-card:hover, .info-box:hover {
  border-color: var(--color-primary);
  transform: translateY(-5px);
}

.feature-card h3, .course-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.feature-card p, .course-card p {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.highlight-text {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-top: 0.5rem;
}

.clean-list {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.clean-list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

[dir="rtl"] .clean-list li {
  padding-left: 0;
  padding-right: 1.25rem;
}

.clean-list li::before {
  content: "▪";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

[dir="rtl"] .clean-list li::before {
  left: auto;
  right: 0;
}

/* ==========================================================================
   ACCORDION (FAQs) With Clean Transitions
   ========================================================================== */
.accordion {
  max-width: 800px;
  margin: 0 auto;
  border: var(--border-std);
  background: #FFFFFF;
}

.accordion-item {
  border-bottom: var(--border-std);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-btn {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.25rem var(--space-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  color: var(--color-text-main);
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  min-height: 44px;
}

[dir="rtl"] .accordion-btn {
  text-align: right;
}

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

.icon-indicator {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.accordion-btn[aria-expanded="true"] .icon-indicator {
  transform: rotate(45deg);
  color: var(--color-accent);
}

.accordion-content {
  padding: 0 var(--space-sm) 1.25rem var(--space-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  font-size: 1.05rem;
}

/* ==========================================================================
   CONTACT SECTION WITH PROPER SVG ICONS
   ========================================================================== */
.contact-list {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

.icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(6, 95, 70, 0.08);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  flex-shrink: 0;
}

.contact-list strong {
  color: var(--color-text-main);
  display: inline-block;
}

.contact-list a {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: underline;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: var(--space-md);
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: var(--border-std);
  background: #FFFFFF;
  color: var(--color-primary);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  border-color: var(--color-accent);
  background-color: var(--color-accent);
  color: #FFFFFF;
  transform: translateY(-3px);
}

.form-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

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

.form-group label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-text-main);
}

.form-input {
  width: 100%;
  padding: 0.875rem;
  background-color: var(--color-bg-secondary);
  border: var(--border-std);
  color: var(--color-text-main);
  font-family: inherit;
  font-size: 1rem;
  border-radius: 0;
  outline: none;
  min-height: 44px;
}

.form-input:focus {
  border-color: var(--color-primary);
  background-color: #FFFFFF;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
  border-top: var(--border-std);
  background-color: #FFFFFF;
  padding: var(--space-md) 0;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.footer-credit {
  margin-top: 0.5rem;
  color: var(--color-primary);
  font-weight: 700;
}

/* ==========================================================================
   ON-SCROLL REVEAL & ENTRY ANIMATIONS
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   MEDIA QUERIES (Mobile-First Scaling)
   ========================================================================== */
@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .hero-profile {
    order: -1;
    margin-bottom: var(--space-sm);
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-right {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    border-bottom: var(--border-std);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-sm);
    gap: 1.5rem;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height var(--transition-normal), opacity var(--transition-normal);
  }

  .nav-right.open {
    max-height: 450px;
    opacity: 1;
  }

  .nav-list {
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
  }

  [dir="rtl"] .nav-right {
    align-items: flex-end;
  }

  [dir="rtl"] .nav-list {
    align-items: flex-end;
  }

  .nav-link {
    width: 100%;
    padding: 0.75rem 0;
  }

  .lang-switcher-wrapper {
    width: 100%;
  }

  .lang-select {
    width: 100%;
  }
}