*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --navy: #0d1f3c;
  --navy-mid: #183964;
  --accent: #2f6fed;
  --accent-soft: rgba(47, 111, 237, 0.12);
  --off: #f6f8fc;
  --white: #ffffff;
  --text: #1e293b;
  --muted: #64748b;
  --border: #e2e8f0;
  --shadow: 0 20px 60px rgba(13, 31, 60, 0.12);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Heebo', sans-serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.85;
  direction: rtl;
}

a {
  color: inherit;
}

nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(13, 31, 60, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  min-height: 72px;
}

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
  min-height: 72px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.nav-logo {
  color: white;
  text-decoration: none;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.3px;
}

.nav-logo span {
  color: #93c5fd;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: white;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-cta {
  background: var(--accent);
  color: white !important;
  padding: 9px 22px;
  border-radius: 7px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.nav-cta:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #091423 0%, #12335c 54%, #1b4a80 100%);
  color: white;
  padding: 86px 40px 70px;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero::before {
  width: 520px;
  height: 520px;
  top: -220px;
  right: -130px;
  background: radial-gradient(circle, rgba(96, 165, 250, 0.18) 0%, transparent 70%);
}

.hero::after {
  width: 380px;
  height: 380px;
  bottom: -170px;
  left: 10%;
  background: radial-gradient(circle, rgba(167, 243, 208, 0.14) 0%, transparent 70%);
}

.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 340px;
  gap: 28px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #bfdbfe;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.3px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(34px, 4.5vw, 56px);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.5px;
  margin-bottom: 18px;
}

.hero h1 em {
  display: block;
  color: #a7f3d0;
  font-style: normal;
}

.hero p {
  max-width: 720px;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.74);
  margin-bottom: 26px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.hero-chip {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.95);
  font-size: 13px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn-primary,
.btn-outline,
.btn-dark-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 800;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  box-shadow: 0 18px 38px rgba(59, 130, 246, 0.24);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.btn-dark-outline {
  background: rgba(255, 255, 255, 0.06);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-primary:hover,
.btn-outline:hover,
.btn-dark-outline:hover {
  transform: translateY(-2px);
}

.hero-card {
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.hero-card h2 {
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 12px;
}

.hero-card p {
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
  margin-bottom: 16px;
}

.facts,
.mini-list {
  display: grid;
  gap: 12px;
}

.fact,
.mini-item {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.fact:last-child,
.mini-item:last-child {
  border-bottom: 0;
}

.fact-label {
  font-size: 12px;
  font-weight: 800;
  color: #bfdbfe;
  margin-bottom: 4px;
  letter-spacing: 0.5px;
}

.fact-value {
  font-size: 15px;
  font-weight: 600;
  color: white;
  line-height: 1.6;
}

.main {
  max-width: 1160px;
  margin: 0 auto;
  padding: 76px 40px 90px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 320px;
  gap: 34px;
}

article,
aside {
  min-width: 0;
}

.section,
.lead-box,
.quote-card,
.cta-panel,
.story-box,
.archive-shell {
  margin-bottom: 34px;
}

.section h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.2;
}

.section p,
.story-box p,
.lead-box p,
.quote-card p,
.cta-panel p {
  font-size: 17px;
  color: #334155;
  margin-bottom: 16px;
}

.lead-box,
.story-box {
  background: var(--off);
  border-radius: 24px;
  padding: 28px;
  border: 1px solid var(--border);
}

.cover-media {
  margin-bottom: 28px;
  border-radius: 28px;
  overflow: hidden;
  background: white;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.cover-media img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.bullet-grid,
.lesson-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.bullet-card,
.lesson-card,
.side-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.bullet-card h3,
.lesson-card h3,
.side-card h3 {
  font-size: 20px;
  font-weight: 900;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.25;
}

.bullet-card ul,
.lesson-card ul,
.content-list {
  display: grid;
  gap: 10px;
  padding-right: 20px;
}

.bullet-card li,
.lesson-card li,
.content-list li {
  color: #334155;
  font-size: 15px;
}

.timeline {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.timeline-item {
  border-right: 4px solid var(--accent);
  background: #eff6ff;
  border-radius: 18px;
  padding: 18px 18px 18px 22px;
}

.timeline-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
  font-size: 17px;
  font-weight: 900;
}

.timeline-item p {
  margin-bottom: 0;
}

.quote-card {
  border-radius: 24px;
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 100%);
  border: 1px solid rgba(59, 130, 246, 0.12);
  padding: 28px;
}

.quote-card strong {
  display: block;
  font-size: 24px;
  font-weight: 900;
  color: var(--navy);
  margin-bottom: 8px;
}

.cta-panel {
  border-radius: 26px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: white;
  padding: 30px;
  box-shadow: 0 24px 60px rgba(13, 31, 60, 0.18);
}

.cta-panel h3,
.cta-panel h2 {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 900;
  margin-bottom: 10px;
}

.cta-panel p {
  color: rgba(255, 255, 255, 0.76);
}

.side-card {
  margin-bottom: 18px;
}

.side-card p {
  color: #334155;
  font-size: 15px;
  margin-bottom: 14px;
}

.archive-hero {
  max-width: 1160px;
  margin: 0 auto;
  padding: 80px 40px 24px;
}

.archive-shell {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 40px 90px;
}

.archive-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.archive-head h1,
.archive-head h2 {
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
  color: var(--navy);
  font-weight: 900;
  margin-bottom: 10px;
}

.archive-head p {
  max-width: 760px;
  color: var(--muted);
  font-size: 17px;
}

.archive-grid,
.home-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.archive-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.archive-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.archive-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.archive-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.archive-tag {
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

.archive-date {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.archive-card h3 {
  font-size: 24px;
  line-height: 1.2;
  font-weight: 900;
  color: var(--navy);
}

.archive-card p {
  color: #334155;
  font-size: 15px;
}

.archive-card .btn-primary {
  margin-top: auto;
  align-self: flex-start;
  padding: 12px 18px;
  font-size: 14px;
}

footer {
  background: #070f1f;
  color: rgba(255, 255, 255, 0.72);
  padding: 28px 40px 34px;
  text-align: center;
}

.footer-logo {
  font-size: 20px;
  font-weight: 900;
  color: white;
  margin-bottom: 10px;
}

.footer-logo span {
  color: var(--accent);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 14px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  font-weight: 700;
}

.footer-links a:hover {
  color: white;
}

@media (max-width: 980px) {
  nav,
  .hero,
  .main,
  .archive-hero,
  .archive-shell,
  footer {
    padding-right: 18px;
    padding-left: 18px;
  }

  .hero-inner,
  .main,
  .archive-grid,
  .home-blog-grid {
    grid-template-columns: 1fr;
  }

  .bullet-grid,
  .lesson-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  nav {
    min-height: 80px;
  }

  .nav-inner {
    grid-template-columns: auto auto;
    padding: 10px 20px;
    gap: 14px;
    min-height: 80px;
  }

  .nav-links {
    display: none;
  }

  .nav-cta {
    padding: 8px 16px;
    font-size: 13px;
  }

  .hero,
  .archive-hero {
    padding-top: 70px;
  }

  .lead-box,
  .story-box,
  .cover-media,
  .quote-card,
  .cta-panel,
  .bullet-card,
  .lesson-card,
  .side-card,
  .archive-card-body {
    padding: 18px;
  }

  .archive-card h3 {
    font-size: 22px;
  }
}