:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --surface-alt: #f0f2f5;
  --text: #111827;
  --muted: #5f6b7a;
  --primary: #142132;
  --primary-soft: #22344d;
  --accent: #d89a3d;
  --accent-strong: #b97a20;
  --border: rgba(20, 33, 50, 0.1);
  --shadow: 0 18px 45px rgba(17, 24, 39, 0.08);
  --shadow-soft: 0 10px 25px rgba(17, 24, 39, 0.06);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
  --transition: 220ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Cairo", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(216, 154, 61, 0.1), transparent 30%),
    linear-gradient(180deg, #fafbfc 0%, #f3f5f8 100%);
  line-height: 1.8;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
textarea {
  font: inherit;
}

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

.section {
  padding: 110px 0;
}

.section-muted {
  background: rgba(255, 255, 255, 0.72);
}

.section-head {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-head h2 {
  margin: 12px 0 16px;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  color: var(--primary);
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(216, 154, 61, 0.14);
  color: var(--accent-strong);
  font-size: 0.92rem;
  font-weight: 700;
}

.section-label::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 18px 0;
  transition: padding var(--transition), background var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  padding: 10px 0;
  background: rgba(245, 246, 248, 0.9);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.header-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(17, 24, 39, 0.05);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(216, 154, 61, 0.95), rgba(185, 122, 32, 0.92)),
    var(--accent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
  position: relative;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
}

.brand-mark::before {
  width: 22px;
  height: 6px;
  top: 12px;
  right: 10px;
  transform: rotate(-25deg);
}

.brand-mark::after {
  width: 26px;
  height: 8px;
  bottom: 11px;
  left: 9px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.brand-text strong {
  color: var(--primary);
  font-size: 1.08rem;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.82rem;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.nav-link {
  position: relative;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 700;
  transition: color var(--transition), background var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: rgba(20, 33, 50, 0.06);
}

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

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 16px;
  background: var(--primary);
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 16px;
  font-weight: 800;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: 0 14px 26px rgba(185, 122, 32, 0.22);
}

.btn-primary:hover {
  box-shadow: 0 18px 30px rgba(185, 122, 32, 0.28);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.24);
}

.btn-whatsapp {
  background: #1f9d63;
  color: #fff;
  box-shadow: 0 14px 26px rgba(31, 157, 99, 0.16);
}

.btn-large {
  min-height: 56px;
  padding-inline: 28px;
}

.btn-block {
  width: 100%;
}

.hero-section {
  position: relative;
  overflow: hidden;
  padding: 74px 0 110px;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(216, 154, 61, 0.22), transparent 22%),
    radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.16), transparent 26%),
    linear-gradient(135deg, rgba(20, 33, 50, 0.98), rgba(34, 52, 77, 0.92));
}

.hero-backdrop::before,
.hero-backdrop::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
}

.hero-backdrop::before {
  width: 360px;
  height: 360px;
  right: -110px;
  top: -90px;
  background: rgba(216, 154, 61, 0.12);
}

.hero-backdrop::after {
  width: 300px;
  height: 300px;
  left: -120px;
  bottom: -120px;
  background: rgba(255, 255, 255, 0.05);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 34px;
  align-items: center;
}

.hero-content {
  color: #fff;
}

.hero-badge {
  display: inline-flex;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  font-weight: 700;
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.hero-content h1 {
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 4.7rem);
  line-height: 1.1;
  max-width: 11ch;
}

.hero-text {
  max-width: 640px;
  margin: 24px 0 0;
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.84);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-contact-bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.contact-chip {
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
}

.contact-chip span {
  display: block;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.92rem;
  margin-bottom: 6px;
}

.contact-chip a,
.contact-chip strong {
  color: #fff;
  font-weight: 800;
  font-size: 1.02rem;
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.panel-card {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(16px);
}

.main-visual {
  min-height: 400px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    linear-gradient(180deg, rgba(20, 33, 50, 0.08), rgba(20, 33, 50, 0.58)),
    url("https://images.pexels.com/photos/6474133/pexels-photo-6474133.jpeg?auto=compress&cs=tinysrgb&w=1400");
  background-size: cover;
  background-position: center;
}

.visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 33, 50, 0.02), rgba(20, 33, 50, 0.6));
}

.visual-copy {
  position: absolute;
  right: 28px;
  left: 28px;
  bottom: 28px;
  z-index: 1;
  color: #fff;
}

.visual-copy span {
  display: inline-block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 700;
}

.visual-copy h2 {
  margin: 0;
  font-size: clamp(1.5rem, 2.8vw, 2.25rem);
  line-height: 1.35;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat-card {
  padding: 22px 18px;
  min-height: 140px;
  color: #fff;
}

.stat-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.05rem;
}

.stat-card span {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
  line-height: 1.7;
}

.accent-card {
  background: linear-gradient(160deg, rgba(216, 154, 61, 0.94), rgba(185, 122, 32, 0.9));
}

.accent-card span,
.accent-card strong {
  color: #fff;
}

.about-layout,
.contact-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 26px;
  align-items: start;
}

.about-highlight,
.contact-card,
.contact-form,
.info-card,
.service-card,
.advantage-card,
.portfolio-card,
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.about-highlight {
  padding: 34px;
  min-height: 100%;
}

.about-highlight h3 {
  margin: 0 0 14px;
  color: var(--primary);
  font-size: 1.55rem;
  line-height: 1.4;
}

.about-highlight p {
  margin: 0;
  color: var(--muted);
}

.feature-grid,
.service-grid,
.advantage-grid,
.portfolio-grid,
.testimonial-grid {
  display: grid;
  gap: 22px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card {
  padding: 28px 24px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.info-card:hover,
.service-card:hover,
.advantage-card:hover,
.portfolio-card:hover,
.testimonial-card:hover,
.contact-card:hover,
.contact-form:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(216, 154, 61, 0.28);
}

.card-icon,
.service-icon {
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(20, 33, 50, 0.08), rgba(216, 154, 61, 0.18));
  color: var(--primary);
  font-size: 1.4rem;
  font-weight: 800;
}

.info-card h3,
.service-card h3,
.advantage-card h3,
.portfolio-copy h3,
.contact-card h3 {
  margin: 18px 0 10px;
  color: var(--primary);
  font-size: 1.18rem;
}

.info-card p,
.service-card p,
.advantage-card p,
.portfolio-copy p,
.testimonial-card p {
  margin: 0;
  color: var(--muted);
}

.service-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  padding: 28px 24px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.advantage-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.advantage-card {
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.advantage-number {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 0.95rem;
  color: var(--accent-strong);
  font-weight: 800;
}

.portfolio-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portfolio-card {
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.portfolio-image {
  position: relative;
  min-height: 240px;
  display: flex;
  align-items: end;
  padding: 22px;
  color: #fff;
  font-weight: 800;
  background-size: cover;
  background-position: center;
}

.portfolio-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 33, 50, 0.1), rgba(20, 33, 50, 0.72));
}

.portfolio-image span {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
}

.tone-one,
.tone-two,
.tone-three,
.tone-four,
.tone-five,
.tone-six {
  background: #d9dee5;
}

.portfolio-copy {
  padding: 22px 22px 24px;
}

.testimonial-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonial-card {
  padding: 28px 24px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.testimonial-card::before {
  content: "“";
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 4rem;
  line-height: 1;
  color: rgba(216, 154, 61, 0.18);
  font-weight: 800;
}

.testimonial-card strong {
  display: block;
  margin-top: 18px;
  color: var(--primary);
}

.contact-card,
.contact-form {
  padding: 30px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.contact-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(20, 33, 50, 0.08);
}

.contact-list li:last-child {
  border-bottom: 0;
}

.contact-list span {
  color: var(--muted);
}

.contact-list a,
.contact-list strong {
  color: var(--primary);
  font-weight: 800;
}

.contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 24px;
}

.map-placeholder {
  min-height: 180px;
  padding: 24px;
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(20, 33, 50, 0.96), rgba(34, 52, 77, 0.92)),
    var(--primary);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: end;
  gap: 8px;
}

.map-placeholder span {
  color: rgba(255, 255, 255, 0.72);
}

.form-field {
  margin-bottom: 18px;
}

.form-field label {
  display: block;
  margin-bottom: 8px;
  color: var(--primary);
  font-weight: 700;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(20, 33, 50, 0.12);
  background: #fff;
  color: var(--text);
  padding: 15px 16px;
  border-radius: 16px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(216, 154, 61, 0.7);
  box-shadow: 0 0 0 4px rgba(216, 154, 61, 0.12);
}

.form-note {
  min-height: 26px;
  margin: 14px 0 0;
  color: var(--accent-strong);
  font-weight: 700;
}

.site-footer {
  padding: 80px 0 26px;
  color: #fff;
  background: linear-gradient(180deg, #172334 0%, #101924 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.7fr;
  gap: 26px;
}

.site-footer h3,
.site-footer h4 {
  margin: 0 0 14px;
}

.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a,
.footer-phone {
  color: #fff;
  font-weight: 700;
}

.footer-links a:hover,
.footer-phone:hover {
  color: #ffd18a;
}

.footer-bottom {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.floating-call {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 40;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  box-shadow: 0 18px 30px rgba(185, 122, 32, 0.24);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1100px) {
  .hero-grid,
  .about-layout,
  .contact-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .service-grid,
  .portfolio-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .advantage-grid,
  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-header {
    padding: 14px 0;
  }

  .header-row {
    grid-template-columns: auto auto;
    justify-content: space-between;
    border-radius: 26px;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: 16px;
    display: grid;
    gap: 6px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(20, 33, 50, 0.08);
    border-radius: 24px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .menu-toggle {
    display: block;
  }

  .header-actions .btn {
    display: none;
  }

  .section {
    padding: 86px 0;
  }

  .hero-section {
    padding-top: 44px;
  }

  .hero-contact-bar,
  .feature-grid,
  .service-grid,
  .advantage-grid,
  .portfolio-grid,
  .testimonial-grid,
  .hero-stats {
    grid-template-columns: 1fr;
  }

  .main-visual {
    min-height: 320px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .header-row {
    padding: 12px 14px;
  }

  .brand-text strong {
    font-size: 0.95rem;
  }

  .brand-text small {
    font-size: 0.75rem;
  }

  .hero-content h1 {
    max-width: none;
  }

  .hero-text {
    font-size: 1rem;
  }

  .hero-cta .btn,
  .contact-buttons .btn,
  .floating-call {
    width: 100%;
  }

  .contact-list li {
    align-items: start;
    flex-direction: column;
  }

  .contact-card,
  .contact-form,
  .about-highlight,
  .info-card,
  .service-card,
  .advantage-card,
  .testimonial-card {
    padding: 24px 20px;
  }

  .portfolio-copy {
    padding: 20px;
  }
}