/* ==========================================================================
   MS LIBAN — Design System v2.0
   Modernisation de l'Identité Visuelle
   Concept: Hybrid A (Minimaliste) + B (Géométrique)
   ========================================================================== */

/* ---------- CSS Custom Properties (Design Tokens) ---------- */
:root {
  /* Primary Palette — Deep Cedar Greens */
  --color-primary-900: #1a3a0a;
  --color-primary-800: #234d10;
  --color-primary-700: #2d5f16;
  --color-primary-600: #3a7a20;
  --color-primary-500: #4a8f2e;
  --color-primary-400: #5fa842;
  --color-primary-300: #7ec25e;
  --color-primary-200: #a8d98e;
  --color-primary-100: #d4ecc4;
  --color-primary-50: #edf7e6;

  /* Neutral Palette */
  --color-neutral-900: #1c1c1c;
  --color-neutral-800: #2c2c2c;
  --color-neutral-700: #404040;
  --color-neutral-600: #5a5a5a;
  --color-neutral-500: #787878;
  --color-neutral-400: #a0a0a0;
  --color-neutral-300: #c4c4c4;
  --color-neutral-200: #e0ddd8;
  --color-neutral-100: #f0ede8;
  --color-neutral-50: #faf9f7;

  /* Accent — Warm Gold */
  --color-accent-600: #8b6914;
  --color-accent-500: #b8891a;
  --color-accent-400: #d4a32e;
  --color-accent-300: #e8c45c;
  --color-accent-200: #f2dfa0;
  --color-accent-100: #faf0d4;

  /* Semantic Colors */
  --color-bg: var(--color-neutral-50);
  --color-bg-alt: #ffffff;
  --color-bg-card: #ffffff;
  --color-text: var(--color-neutral-800);
  --color-text-muted: var(--color-neutral-600);
  --color-text-light: var(--color-neutral-500);
  --color-border: var(--color-neutral-200);
  --color-urgent: #c0392b;
  --color-urgent-bg: #fdf0ef;

  /* Typography */
  --font-display: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-serif: 'Georgia', 'Times New Roman', serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;

  --leading-tight: 1.2;
  --leading-snug: 1.35;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.05em;
  --tracking-wider: 0.1em;

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Borders & Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.06), 0 4px 10px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.08), 0 8px 20px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 800px;
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary-600);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-800);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-neutral-900);
}

/* ---------- Utility Classes ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--narrow {
  max-width: var(--container-narrow);
}

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

.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.nav--scrolled {
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-neutral-900);
}

.nav__logo {
  height: 56px;
  width: auto;
  flex-shrink: 0;
  object-fit: contain;
}

.nav__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav__brand-name {
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  color: var(--color-primary-700);
}

.nav__brand-tagline {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-neutral-700);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  letter-spacing: var(--tracking-normal);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary-700);
  background: var(--color-primary-50);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #ffffff;
  background: var(--color-primary-600);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
  margin-left: var(--space-3);
}

.nav__cta:hover {
  background: var(--color-primary-700);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(45, 95, 22, 0.3);
}

/* Mobile Navigation */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-neutral-700);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--nav-height);
  overflow: hidden;
  background:
    linear-gradient(160deg, var(--color-neutral-50) 0%, var(--color-primary-50) 50%, var(--color-neutral-50) 100%);
}

.hero__bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    radial-gradient(circle at 20% 50%, var(--color-primary-600) 1px, transparent 1px),
    radial-gradient(circle at 80% 20%, var(--color-primary-600) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-16) var(--space-6);
  max-width: 860px;
}

.hero__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 180px;
  width: auto;
  margin-bottom: var(--space-8);
  animation: fadeInUp 0.8s ease-out;
}

.hero__logo-mark svg {
  width: 100%;
  height: 100%;
}

.hero__title {
  font-size: clamp(var(--text-3xl), 5vw, var(--text-6xl));
  font-weight: 800;
  color: var(--color-neutral-900);
  margin-bottom: var(--space-4);
  letter-spacing: var(--tracking-tight);
  animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero__title span {
  color: var(--color-primary-600);
}

.hero__subtitle {
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl));
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--space-10);
  line-height: var(--leading-relaxed);
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-light);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  animation: fadeInUp 0.8s ease-out 0.5s both;
}

.hero__scroll-indicator::after {
  content: '';
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-neutral-400), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  color: #ffffff;
  background: var(--color-primary-600);
  border-color: var(--color-primary-600);
}

.btn--primary:hover {
  background: var(--color-primary-700);
  border-color: var(--color-primary-700);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(45, 95, 22, 0.3);
}

.btn--outline {
  color: var(--color-primary-700);
  background: transparent;
  border-color: var(--color-primary-300);
}

.btn--outline:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary-500);
  color: var(--color-primary-800);
}

.btn--urgent {
  color: #ffffff;
  background: var(--color-urgent);
  border-color: var(--color-urgent);
}

.btn--urgent:hover {
  background: #a93226;
  border-color: #a93226;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(192, 57, 43, 0.3);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

.btn__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ---------- Section Layout ---------- */
.section {
  padding: var(--space-24) 0;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section--green {
  background: linear-gradient(160deg, var(--color-primary-900), var(--color-primary-700));
  color: #ffffff;
}

.section--green h2,
.section--green h3 {
  color: #ffffff;
}

.section--green .text-muted {
  color: rgba(255, 255, 255, 0.7);
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-16);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-primary-600);
  margin-bottom: var(--space-4);
}

.section__eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-primary-400);
  border-radius: 1px;
}

.section--green .section__eyebrow {
  color: var(--color-primary-200);
}

.section--green .section__eyebrow::before {
  background: var(--color-primary-300);
}

.section__title {
  font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl));
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.section__description {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ---------- Cards Grid ---------- */
.cards-grid {
  display: grid;
  gap: var(--space-6);
}

.cards-grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
}

.cards-grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.cards-grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* ---------- Card Component ---------- */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-200);
}

.card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.card__body {
  padding: var(--space-6);
}

.card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--color-primary-50);
  color: var(--color-primary-600);
  margin-bottom: var(--space-4);
}

.card__icon svg {
  width: 24px;
  height: 24px;
}

.card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-primary-600);
  background: var(--color-primary-50);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.card__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ---------- Feature Card (icon-led) ---------- */
.feature-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-200);
}

.feature-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-primary-50), var(--color-primary-100));
  color: var(--color-primary-600);
}

.feature-card__icon svg {
  width: 28px;
  height: 28px;
}

.feature-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.feature-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ---------- Urgent Banner ---------- */
.urgent-banner {
  background: var(--color-urgent-bg);
  border: 1px solid rgba(192, 57, 43, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.urgent-banner__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-urgent);
  margin-bottom: var(--space-3);
}

.urgent-banner__badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-urgent);
  animation: urgentPulse 1.5s ease-in-out infinite;
}

.urgent-banner__title {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-neutral-900);
  margin-bottom: var(--space-3);
}

.urgent-banner__text {
  font-size: var(--text-base);
  color: var(--color-neutral-700);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

/* ---------- Stats Row ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-6);
  padding: var(--space-12) 0;
}

.stat {
  text-align: center;
}

.stat__number {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-primary-600);
  letter-spacing: var(--tracking-tight);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.section--green .stat__number {
  color: #ffffff;
}

.stat__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

.section--green .stat__label {
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- Two-Column Layout ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.split--reverse {
  direction: rtl;
}

.split--reverse > * {
  direction: ltr;
}

.split__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.split__image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

/* ---------- Testimonial / Quote ---------- */
.quote {
  position: relative;
  padding: var(--space-8);
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  border-left: 4px solid var(--color-primary-500);
  font-style: italic;
  color: var(--color-neutral-700);
  line-height: var(--leading-relaxed);
}

.quote::before {
  content: '\201C';
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  font-size: 3rem;
  color: var(--color-primary-200);
  font-style: normal;
  line-height: 1;
}

.quote__text {
  padding-left: var(--space-8);
}

.quote__author {
  display: block;
  margin-top: var(--space-4);
  font-style: normal;
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-primary-700);
}

/* ---------- Contact Info ---------- */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.contact-card:hover {
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-sm);
}

.contact-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--color-primary-50);
  color: var(--color-primary-600);
  flex-shrink: 0;
}

.contact-card__icon svg {
  width: 22px;
  height: 22px;
}

.contact-card__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--space-1);
}

.contact-card__value {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-neutral-900);
}

.contact-card__detail {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ---------- Footer ---------- */
.footer {
  padding: var(--space-16) 0 var(--space-8);
  background: var(--color-neutral-900);
  color: rgba(255, 255, 255, 0.7);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand-text {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-top: var(--space-4);
  max-width: 320px;
}

.footer__heading {
  font-size: var(--text-sm);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: #ffffff;
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: var(--text-sm);
}

/* ---------- Donation Section ---------- */
.donate-box {
  background: linear-gradient(135deg, var(--color-primary-50), #ffffff);
  border: 2px solid var(--color-primary-200);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.donate-box__title {
  font-size: var(--text-2xl);
  font-weight: 800;
  margin-bottom: var(--space-3);
}

.donate-box__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.donate-options {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.donate-option {
  padding: var(--space-3) var(--space-6);
  border: 2px solid var(--color-primary-200);
  border-radius: var(--radius-lg);
  font-weight: 700;
  color: var(--color-primary-700);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: #ffffff;
}

.donate-option:hover,
.donate-option--active {
  border-color: var(--color-primary-600);
  background: var(--color-primary-600);
  color: #ffffff;
}

.donate-box__note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.donate-box__note strong {
  color: var(--color-primary-700);
}

/* ---------- Prayer Section ---------- */
.prayer-card {
  background: linear-gradient(135deg, var(--color-neutral-50), var(--color-primary-50));
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  text-align: center;
  border: 1px solid var(--color-primary-100);
}

.prayer-card__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.prayer-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.prayer-card__text {
  font-size: var(--text-base);
  color: var(--color-neutral-700);
  line-height: var(--leading-relaxed);
  max-width: 500px;
  margin: 0 auto;
}

.prayer-card__detail {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-primary-700);
  font-weight: 600;
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding-left: var(--space-10);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-primary-200);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-8);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-10) + 6px);
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary-500);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-primary-200);
}

.timeline__date {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary-600);
  margin-bottom: var(--space-2);
}

.timeline__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.timeline__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.5; transform: scaleY(0.7); }
}

@keyframes urgentPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* Intersection Observer animation triggers */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .split {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .split--reverse {
    direction: ltr;
  }

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

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-6);
    gap: var(--space-2);
    overflow-y: auto;
  }

  .nav__links.open {
    display: flex;
  }

  .nav__link {
    padding: var(--space-4);
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
  }

  .nav__cta {
    margin-left: 0;
    justify-content: center;
    padding: var(--space-4);
    margin-top: var(--space-2);
  }

  .nav__toggle {
    display: flex;
  }

  .section {
    padding: var(--space-16) 0;
  }

  .hero__content {
    padding: var(--space-10) var(--space-4);
  }

  .hero__logo-mark {
    width: 88px;
    height: 88px;
  }

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

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .cards-grid--3,
  .cards-grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .cards-grid--2 {
    grid-template-columns: 1fr;
  }

  .donate-box {
    padding: var(--space-6);
  }

  .urgent-banner {
    padding: var(--space-6);
  }
}

/* ---------- Print Styles ---------- */
@media print {
  .nav,
  .hero__scroll-indicator,
  .nav__toggle {
    display: none;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  .section {
    padding: 2rem 0;
    break-inside: avoid;
  }
}