/* شركة النهضة العمرانية الحديثة — Light mode بألوان الشعار (كحلي · برتقالي · رمادي أردوازي) */
:root {
  --color-navy: #1a3352;
  --color-navy-deep: #12243d;
  --color-slate: #5a6578;
  --color-bg: #f4f6fa;
  --color-surface: #e8ecf4;
  --color-card: #ffffff;
  --color-accent: #ea6c12;
  --color-accent-hover: #d45f0c;
  --color-accent-soft: rgba(234, 108, 18, 0.14);
  --color-on-accent: #ffffff;
  --color-text: var(--color-navy-deep);
  --color-muted: var(--color-slate);
  --color-border: rgba(26, 51, 82, 0.12);
  --color-header-bg: rgba(255, 255, 255, 0.94);
  --font-ar: "Tajawal", "Segoe UI", system-ui, sans-serif;
  --radius: 14px;
  --shadow: 0 16px 48px rgba(26, 51, 82, 0.1);
  --header-h: 76px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-ar);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.75;
  direction: rtl;
  text-align: right;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: var(--color-header-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text);
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  background: var(--color-surface);
  border-radius: 10px;
  padding: 4px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.brand-text strong {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.3;
  max-width: 220px;
}

.brand-text span {
  font-size: 0.75rem;
  color: var(--color-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--color-navy);
  font-size: 0.9rem;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
  opacity: 0.88;
}

.nav-links a:hover {
  color: var(--color-navy-deep);
  background: var(--color-accent-soft);
  opacity: 1;
  text-decoration: none;
}

.nav-cta {
  background: var(--color-accent);
  color: var(--color-on-accent) !important;
  font-weight: 700;
  opacity: 1 !important;
}

.nav-cta:hover {
  background: var(--color-accent-hover);
  color: var(--color-on-accent) !important;
  filter: none;
}

.menu-toggle {
  display: none;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.85rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--header-h);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url("../1.jpg") center / cover no-repeat;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(255, 255, 255, 0.92) 0%,
    rgba(244, 246, 250, 0.78) 38%,
    rgba(232, 236, 244, 0.88) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  padding: 3rem 1.25rem 4rem;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  background: var(--color-accent-soft);
  border: 1px solid rgba(234, 108, 18, 0.35);
  color: #c2410c;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.65rem, 4.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-navy-deep);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.9);
}

.hero p {
  margin: 0 auto 1.75rem;
  max-width: 560px;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  font-family: inherit;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: transform 0.15s, filter 0.15s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-on-accent);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  text-decoration: none;
  color: var(--color-on-accent);
}

.btn-outline {
  background: transparent;
  color: var(--color-navy-deep);
  border: 2px solid rgba(26, 51, 82, 0.28);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: #c2410c;
  text-decoration: none;
}

/* Sections */
section {
  padding: 4.5rem 1.25rem;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.section-title {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
}

.section-lead {
  margin: 0 0 2rem;
  color: var(--color-muted);
  max-width: 720px;
  font-size: 1.05rem;
}

/* About + image */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.about-visual {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}

.about-visual img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.about-body p {
  color: var(--color-muted);
  margin: 0 0 1rem;
}

.about-body p:last-child {
  margin-bottom: 0;
}

/* Vision cards */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: 0 8px 28px rgba(26, 51, 82, 0.08);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.15rem;
  font-weight: 800;
}

.card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

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

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.contact-info {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.contact-info h3 {
  margin: 0 0 1rem;
  font-size: 1.2rem;
}

.contact-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 1rem;
  color: var(--color-muted);
}

.contact-row:last-child {
  margin-bottom: 0;
}

.contact-row strong {
  color: var(--color-text);
  min-width: 5rem;
}

.contact-form-wrap {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: #fafbfd;
  color: var(--color-text);
  font-family: inherit;
  font-size: 1rem;
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  display: none;
}

.form-status.ok {
  display: block;
  background: rgba(34, 139, 84, 0.12);
  color: #166534;
  border: 1px solid rgba(34, 139, 84, 0.35);
}

.form-status.err {
  display: block;
  background: rgba(220, 38, 38, 0.08);
  color: #b91c1c;
  border: 1px solid rgba(220, 38, 38, 0.3);
}

/* Map */
.map-wrap {
  margin-top: 2rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
  height: 380px;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* Footer */
.site-footer {
  padding: 2rem 1.25rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-card);
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.site-footer strong {
  color: var(--color-text);
}

/* Mobile */
@media (max-width: 900px) {
  .about-grid,
  .contact-grid,
  .cards-3 {
    grid-template-columns: 1fr;
  }

  .about-visual {
    order: -1;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-surface);
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    gap: 0.25rem;
  }

  .nav-links.is-open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }
}