:root {
  --primary: #5d6b82;
  --primary-dark: #2f3b4b;
  --primary-soft: #edf2f7;
  --accent: #b7c3d0;
  --text: #1f2a37;
  --muted: #637287;
  --light: #ffffff;
  --gray-50: #f5f7fa;
  --gray-100: #eef2f6;
  --gray-200: #dee5ee;
  --success: #228b5d;
  --shadow: 0 24px 50px rgba(47, 59, 75, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Cairo", sans-serif;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.9) 0%, rgba(245, 247, 250, 1) 30%, rgba(238, 242, 246, 1) 100%);
  color: var(--text);
}

img {
  max-width: 100%;
}

.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(222, 229, 238, 0.9);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 78px;
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--light);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: 0 12px 24px rgba(47, 59, 75, 0.18);
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  object-fit: cover;
  border: 2px solid rgba(47, 59, 75, 0.08);
  box-shadow: 0 8px 18px rgba(47, 59, 75, 0.12);
  background: #fff;
}

.brand {
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--primary-dark);
}

nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  transition: color 0.2s ease;
}

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

.nav-admin-link {
  padding: 8px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff !important;
  box-shadow: 0 12px 24px rgba(47, 59, 75, 0.16);
}

.nav-admin-link:hover {
  color: #fff !important;
  filter: brightness(1.05);
}

.hero {
  padding: 60px 0 50px;
}

.single-form-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 120px);
}

.hero-card {
  width: min(900px, 100%);
}

.hero-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(222, 229, 238, 0.9);
  border-radius: 26px;
  box-shadow: var(--shadow);
  padding: 22px 22px 18px;
}

.card-topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 700;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--success);
}

.status-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(34, 139, 93, 0.1);
}

.hero-card h2 {
  margin: 0 0 22px;
  text-align: center;
  color: var(--primary-dark);
  font-size: 1.8rem;
}

.field-row {
  display: grid;
  gap: 18px;
}

.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

label {
  font-weight: 600;
  color: var(--primary-dark);
}

input,
textarea,
button {
  font: inherit;
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="tel"],
input[type="file"],
select,
textarea {
  width: 100%;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 12px 14px;
  background: var(--light);
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

input:hover,
textarea:hover {
  border-color: var(--accent);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(93, 107, 130, 0.08);
}

.radio-group {
  display: flex;
  gap: 18px;
  align-items: center;
  min-height: 50px;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 0 14px;
  background: var(--light);
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  color: var(--text);
}

.primary-btn {
  width: 100%;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  font-weight: 700;
  padding: 15px 18px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
  box-shadow: 0 16px 26px rgba(47, 59, 75, 0.2);
}

.primary-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
  box-shadow: 0 18px 28px rgba(47, 59, 75, 0.22);
}

.secondary-btn {
  margin-top: 12px;
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
  color: var(--primary-dark);
  border-radius: 12px;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 700;
}

.work-experience-list {
  display: grid;
  gap: 12px;
}

.work-input-row {
  display: flex;
  gap: 10px;
}

.work-input-row input {
  flex: 1;
}

.success-message {
  display: none;
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(34, 139, 93, 0.08);
  color: var(--success);
  border: 1px solid rgba(34, 139, 93, 0.18);
  font-weight: 700;
}

.success-message.visible {
  display: block;
}

.about {
  padding: 30px 0 80px;
}

.about-box {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--gray-200);
  border-radius: 24px;
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 16px 35px rgba(47, 59, 75, 0.06);
}

.about-box h3 {
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--primary-dark);
  font-size: 1.7rem;
}

.about-box p {
  margin: 0;
  color: var(--muted);
  line-height: 2;
  max-width: 760px;
  margin-inline: auto;
}

.contact-list {
  margin-top: 20px;
  text-align: right;
  max-width: 760px;
  margin-inline: auto;
  background: rgba(237, 242, 247, 0.8);
  border: 1px solid var(--gray-200);
  border-radius: 18px;
  padding: 18px 20px;
}

.contact-list p {
  margin: 10px 0;
  color: var(--text);
  line-height: 1.8;
}

.contact-list strong {
  color: var(--primary-dark);
}

.site-footer {
  background: #1d2733;
  color: #ecf2ff;
  padding: 18px 0;
  margin-top: 20px;
}

.footer-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  text-align: center;
  font-weight: 600;
}

.whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #1cb85c;
  color: #fff;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 700;
}

.admin-body {
  background: #f4f7fb;
}

.admin-login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.admin-login-box {
  width: min(480px, 100%);
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 30px 28px;
}

.admin-login-box h2 {
  text-align: center;
  margin-bottom: 24px;
  color: var(--primary-dark);
}

.admin-header {
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 78px;
}

.admin-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.small-btn {
  width: auto;
  padding: 10px 14px;
}

.admin-main {
  padding: 30px 0 60px;
}

.panel-header {
  margin-bottom: 18px;
}

.panel-header h2 {
  color: var(--primary-dark);
  margin: 0;
}

.admin-summary-wrap {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.summary-card {
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 18px;
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--primary-dark);
  font-weight: 700;
}

.admin-section {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 24px;
}

.section-header h3 {
  margin: 0 0 16px;
  color: var(--primary-dark);
}

.settings-form {
  display: grid;
  gap: 12px;
}

.filter-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.filter-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.5fr) minmax(160px, 1fr) minmax(160px, 1fr);
  gap: 12px;
  flex: 1;
}

.filter-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-field label {
  font-size: 0.9rem;
}

.users-table-wrap {
  margin-top: 20px;
}

.small-inline-btn {
  width: auto;
  margin-top: 0;
  padding: 8px 10px;
}

.table-wrap {
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}

th, td {
  padding: 14px 12px;
  text-align: center;
  border-bottom: 1px solid var(--gray-200);
}

th {
  background: #f5f7fa;
  color: var(--primary-dark);
}

.details-link {
  color: var(--primary-dark);
  font-weight: 700;
  text-decoration: none;
}

.action-stack {
  display: flex;
  justify-content: center;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.delete-btn {
  border: none;
  background: #d93b3b;
  color: #fff;
  border-radius: 10px;
  padding: 8px 12px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.delete-btn:hover {
  opacity: 0.9;
}

.danger-btn {
  width: auto;
  margin-top: 6px;
}

.empty-state {
  padding: 28px;
  color: var(--muted);
}

.details-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 28px;
}

.details-card h3, .details-card h4 {
  color: var(--primary-dark);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 20px 0;
}

.detail-section {
  margin-top: 20px;
}

.detail-section ul {
  padding-right: 20px;
  color: var(--text);
  line-height: 2;
}

@media (max-width: 870px) {
  .two-col {
    grid-template-columns: 1fr;
  }

  nav {
    gap: 12px;
    font-size: 0.88rem;
  }

  .nav {
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 12px 0;
  }
}