:root {
  --navy: #162950;
  --navy-mid: #213e78;
  --navy-soft: #2c53a0;
  --orange: #faaa31;
  --orange-dark: #f59e0b;
  --text: #0d0d0d;
  --muted: #5b6b86;
  --line: #d8e0ee;
  --bg: #f4f7fb;
  --card: #ffffff;
  --success: #0f9f6e;
  --error: #dc2626;
  --radius: 16px;
  --shadow: 0 12px 40px rgba(22, 41, 80, 0.08);
  --font: "DM Sans", "Segoe UI", system-ui, sans-serif;
  --font-ar: "Cairo", "Segoe UI", Tahoma, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font);
  line-height: 1.65;
}

html[dir="rtl"] body,
html[lang="ar"] body {
  font-family: var(--font-ar);
}

a {
  color: var(--navy-soft);
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.topbar {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 8px 24px rgba(22, 41, 80, 0.2);
}

.topbar-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
}

.brand-logo {
  height: 52px;
  width: auto;
  max-width: min(220px, 52vw);
  display: block;
  object-fit: contain;
  mix-blend-mode: screen;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.nav a,
.lang-btn {
  color: #fff;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
}

.nav a:hover,
.lang-btn:hover,
.nav a.is-active {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.lang-btn.is-active {
  background: var(--orange);
  color: var(--navy);
  border-color: var(--orange);
}

.hero {
  max-width: 920px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 1.25rem;
}

.hero h1 {
  margin: 0 0 0.5rem;
  color: var(--navy);
  font-size: clamp(1.7rem, 4vw, 2.3rem);
  line-height: 1.2;
}

.hero p,
.lede {
  margin: 0;
  color: var(--muted);
  max-width: 42rem;
}

.meta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.chip {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--navy);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
}

.layout {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 1.25rem 3.5rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem 1.4rem;
}

.toc {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.toc a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.section {
  margin: 0 0 1.75rem;
  padding-top: 0.25rem;
}

.section h2 {
  margin: 0 0 0.65rem;
  color: var(--navy);
  font-size: 1.2rem;
}

.section p,
.section li {
  color: #24324a;
}

.section ul {
  padding-inline-start: 1.2rem;
}

.section li {
  margin: 0.35rem 0;
}

.note {
  background: #fff8eb;
  border: 1px solid #fde2a8;
  color: #6b4a08;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  margin: 1rem 0 0;
  font-size: 0.95rem;
}

.form-grid {
  display: grid;
  gap: 1rem;
}

.form-grid.two {
  grid-template-columns: 1fr 1fr;
}

label {
  display: block;
  font-weight: 650;
  color: var(--navy);
  margin-bottom: 0.35rem;
  font-size: 0.92rem;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.8rem 0.9rem;
  font: inherit;
  color: var(--text);
  background: #fff;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--orange);
  border-color: var(--orange);
}

textarea {
  min-height: 160px;
  resize: vertical;
}

.hint {
  margin: 0.3rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.check {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin: 0.35rem 0 0.5rem;
}

.check input {
  width: auto;
  margin-top: 0.28rem;
  flex-shrink: 0;
  accent-color: var(--navy);
}

.check label {
  margin: 0;
  font-weight: 500;
  color: #24324a;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.5rem;
}

button[type="submit"] {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: var(--navy);
  border: 0;
  border-radius: 999px;
  padding: 0.85rem 1.4rem;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

button[type="submit"]:hover {
  filter: brightness(1.03);
}

button[type="submit"]:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.alert {
  border-radius: 12px;
  padding: 0.9rem 1rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.alert.success {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert.error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.contact-row {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 700px) {
  .contact-row {
    grid-template-columns: 1fr 1fr;
  }
}

.mini {
  background: #eef3fb;
  border-radius: 14px;
  padding: 1rem 1.1rem;
}

.mini h2 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
  color: var(--navy);
}

.mini p,
.mini a {
  margin: 0;
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
}

.footer {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 1.25rem 2.5rem;
  color: var(--muted);
  font-size: 0.85rem;
}

[data-lang] {
  display: none;
}

[data-lang].is-on {
  display: block;
}

@media (max-width: 700px) {
  .form-grid.two {
    grid-template-columns: 1fr;
  }
}