/* ========================================
   DIRIYAH ASSOCIATION - GLOBAL STYLES
   ======================================== */

/* ----- CSS Variables ----- */
:root {
  --color-primary: #88b986;
  --color-primary-dark: #6ca36b;
  --color-primary-light: #a7cfa6;
  --color-secondary: #5e5350;
  --color-secondary-dark: #4a4240;
  --color-accent: #d4a373;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-muted: #999999;
  --color-bg: #FFFFFF;
  --color-bg-light: #F9F9F9;
  --color-bg-section: #F3F4F6;
  --color-border: #E5E7EB;
  --color-card-bg: #FFFFFF;

  --font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;

  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 50%;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.16);

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  --header-height: 80px;
  --container-max: 1200px;
}

/* ----- Reset & Base ----- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  direction: rtl;
  text-align: right;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul {
  list-style: none;
}

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

/* ----- Container ----- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  text-align: center;
}

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

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

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

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background-color: white;
  color: var(--color-text);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 20px;
  font-size: var(--font-size-sm);
}

.btn-block {
  width: 100%;
}

/* ----- Section Defaults ----- */
.section {
  padding: var(--spacing-4xl) 0;
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.section-divider {
  width: 60px;
  height: 3px;
  background-color: var(--color-primary);
  margin: 0 auto var(--spacing-3xl);
  border-radius: 2px;
}

/* ========================================
   HEADER
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  height: var(--header-height);
  transition: all var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

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

.logo.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  text-decoration: none;
}

.logo-icon-wrapper {
  width: 48px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon-svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.1;
  border-right: 1px solid var(--color-border);
  padding-right: var(--spacing-sm);
}

/* For footer */
.brand-logo-footer {
  margin-bottom: var(--spacing-lg);
}

.footer-logo-text-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  border-right: 2px solid rgba(255, 255, 255, 0.2);
  padding-right: var(--spacing-sm);
}

.brand-line1,
.footer-brand-line1 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.brand-line2,
.footer-brand-line2 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-secondary);
}

.brand-line3,
.footer-brand-line3 {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-primary);
}

.footer-brand-line1 {
  color: rgba(255, 255, 255, 0.8);
}

.footer-brand-line2 {
  color: white;
}

.footer-brand-line3 {
  color: var(--color-primary-light);
}

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

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav-link {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  position: relative;
  padding: var(--spacing-sm) 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-base);
}

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

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

.nav-link.active {
  color: var(--color-primary);
}

.header-cta {
  padding: 10px 24px;
  font-size: var(--font-size-sm);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('/bg.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(0, 0, 0, 0.65) 0%,
      rgba(0, 0, 0, 0.4) 50%,
      rgba(0, 0, 0, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-xl);
  max-width: 800px;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: white;
  line-height: 1.4;
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-2xl);
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
  background-color: var(--color-bg);
}

.about-content {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.about-content p {
  font-size: var(--font-size-md);
  line-height: 2;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-light);
}

.about-highlight {
  color: var(--color-secondary) !important;
  font-weight: 600;
  font-style: italic;
}

.about-mission {
  color: var(--color-text) !important;
  font-style: italic;
}

/* ========================================
   LEADERSHIP SECTION
   ======================================== */
.leadership {
  background-color: var(--color-bg-light);
}

.leadership-group {
  margin-bottom: var(--spacing-4xl);
}

.leadership-group:last-child {
  margin-bottom: 0;
}

.group-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-secondary);
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

.executive-title {
  color: var(--color-primary);
}

.group-desc {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.team-grid-single {
  grid-template-columns: 1fr;
  max-width: 400px;
  margin: 0 auto;
}

.team-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl) var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.team-card-executive {
  border: 2px solid var(--color-primary-light);
}

.card-avatar {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--spacing-lg);
  border-radius: var(--radius-full);
  overflow: hidden;
  background-color: var(--color-bg-light);
}

.avatar-icon {
  width: 100%;
  height: 100%;
}

.card-name {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.card-role {
  font-size: var(--font-size-sm);
  color: var(--color-secondary);
  font-weight: 600;
}

.card-email {
  display: inline-block;
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  direction: ltr;
}

.card-email:hover {
  text-decoration: underline;
}

/* ========================================
   FIELDS SECTION
   ======================================== */
.fields {
  background-color: var(--color-bg);
}

.fields-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
}

.field-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl) var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border);
}

.field-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.field-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  border-radius: var(--radius-full);
  background-color: var(--color-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.emoji-icon {
  font-size: 2.5rem;
}

.field-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.field-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ========================================
   GOVERNANCE SECTION
   ======================================== */
.governance {
  background-color: var(--color-bg-light);
}

.governance-content {
  max-width: 900px;
  margin: 0 auto;
}

.governance-content>p {
  text-align: center;
  font-size: var(--font-size-md);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-2xl);
  line-height: 2;
}

.governance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.governance-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl) var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.governance-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.governance-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.governance-card h3 {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.governance-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
  background-color: var(--color-bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.contact-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 4px;
}

.contact-item h4 {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.contact-item p,
.contact-item a {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

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

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  direction: rtl;
  transition: border-color var(--transition-fast);
  background-color: var(--color-bg-light);
}

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

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

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background-color: #1a1a2e;
  color: rgba(255, 255, 255, 0.8);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-2xl);
}

/* Logo styling handles footer text colors now. */

.footer-desc {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.8;
}

.footer-links h4,
.footer-contact h4 {
  color: white;
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-contact p {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
  color: rgba(255, 255, 255, 0.6);
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.6);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-xl);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer-license {
  font-size: var(--font-size-xs) !important;
  margin-top: var(--spacing-sm);
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* ---- Large Desktop (>1200px) ---- */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* ---- Tablet Landscape (<=1024px) ---- */
@media (max-width: 1024px) {
  :root {
    --font-size-4xl: 2.5rem;
    --font-size-3xl: 2rem;
  }

  .fields-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .governance-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .governance-grid .governance-card:last-child {
    grid-column: 1 / -1;
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ---- Tablet Portrait (<=768px) ---- */
@media (max-width: 768px) {
  :root {
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.75rem;
    --font-size-2xl: 1.5rem;
    --header-height: 70px;
  }

  /* Header */
  .menu-toggle {
    display: flex;
  }

  .header-cta {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: white;
    box-shadow: var(--shadow-xl);
    transition: right var(--transition-base);
    padding-top: calc(var(--header-height) + var(--spacing-xl));
    z-index: 999;
  }

  .main-nav.open {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: 0 var(--spacing-xl);
    gap: 0;
  }

  .nav-link {
    display: block;
    padding: var(--spacing-md) 0;
    width: 100%;
    border-bottom: 1px solid var(--color-border);
  }

  /* Mobile Nav Overlay */
  .nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 998;
  }

  .nav-overlay.show {
    display: block;
  }

  /* Team Grid */
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    text-align: center;
  }

  .footer-links ul {
    align-items: center;
  }
}

/* ---- Mobile (<=576px) ---- */
@media (max-width: 576px) {
  :root {
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
    --spacing-4xl: 4rem;
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  .hero-content {
    padding: var(--spacing-2xl) var(--spacing-md);
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }

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

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

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

  .governance-grid .governance-card:last-child {
    max-width: none;
  }
}

/* ---- Very Small Screens (<=375px) ---- */
@media (max-width: 375px) {
  :root {
    --font-size-4xl: 1.5rem;
    --font-size-3xl: 1.25rem;
  }

  .hero-title {
    font-size: 1.4rem;
  }
}

/* ---- Print Styles ---- */
@media print {

  .site-header,
  .menu-toggle,
  .hero-actions,
  .contact-form,
  .footer-bottom {
    display: none;
  }

  body {
    font-size: 12pt;
  }

  .section {
    padding: 20pt 0;
    page-break-inside: avoid;
  }
}