:root {
  --bg: #f7f2ea;
  --surface: #fffaf2;
  --surface-strong: #ffffff;
  --ink: #14213d;
  --muted: #6d7280;
  --primary: #0f3b52;
  --primary-light: #185f73;
  --accent: #c89445;
  --accent-soft: #f3dfbd;
  --line: rgba(20, 33, 61, 0.12);
  --shadow: 0 24px 80px rgba(15, 59, 82, 0.14);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(200, 148, 69, 0.16), transparent 35%),
    linear-gradient(180deg, #fbf6ee 0%, var(--bg) 42%, #f1eadf 100%);
  color: var(--ink);
  font-family: "Cairo", Tahoma, Arial, sans-serif;
  line-height: 1.8;
}

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

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

.narrow {
  width: min(820px, calc(100% - 32px));
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(247, 242, 234, 0.82);
  backdrop-filter: blur(18px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 82px;
}

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

.brand-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  font-weight: 800;
  box-shadow: 0 14px 32px rgba(15, 59, 82, 0.22);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.02rem;
}

.brand small {
  color: var(--muted);
  font-size: 0.76rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 250, 242, 0.72);
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 700;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--primary);
  color: #fff;
}

.nav-links-wide {
  max-width: min(100%, 760px);
  overflow-x: auto;
  scrollbar-width: thin;
}

.nav-links-wide a {
  flex: 0 0 auto;
  white-space: nowrap;
}

.nav-cta {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #7a4e0f;
  font-weight: 800;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  padding: 96px 0 56px;
  overflow: hidden;
}

.hero-grid,
.feature-grid,
.contact-grid,
.two-columns,
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.01em;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 790px;
  margin-bottom: 22px;
  font-size: clamp(2.35rem, 6vw, 5.2rem);
  font-weight: 800;
  line-height: 1.13;
  letter-spacing: -0.04em;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
}

p {
  color: var(--muted);
}

.hero-copy p,
.page-hero p {
  max-width: 640px;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 800;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
}

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

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 18px 36px rgba(15, 59, 82, 0.22);
}

.btn-secondary {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--primary);
}

.hero-card {
  position: relative;
  min-height: 500px;
}

.blueprint-card {
  position: absolute;
  inset: 32px 0 0 40px;
  display: flex;
  flex-direction: column;
  justify-content: end;
  min-height: 440px;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 44px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(145deg, #0b2534, #174c5e);
  background-size:
    38px 38px,
    38px 38px,
    auto;
  color: #fff;
  box-shadow: var(--shadow);
}

.blueprint-card p {
  max-width: 350px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.35rem;
  font-weight: 700;
}

.corner {
  position: absolute;
  width: 92px;
  height: 92px;
  border-color: var(--accent);
}

.corner-top {
  top: 26px;
  right: 26px;
  border-top: 3px solid;
  border-right: 3px solid;
}

.corner-bottom {
  bottom: 26px;
  left: 26px;
  border-bottom: 3px solid;
  border-left: 3px solid;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 70px);
  gap: 10px;
  margin-top: 22px;
}

.mini-grid span {
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.floating-stat {
  position: absolute;
  top: 0;
  right: 0;
  display: grid;
  width: 170px;
  min-height: 150px;
  place-items: center;
  border-radius: 34px;
  background: var(--surface-strong);
  box-shadow: var(--shadow);
  text-align: center;
}

.floating-stat strong {
  display: block;
  color: var(--primary);
  font-size: 2.3rem;
  line-height: 1;
}

.floating-stat span {
  color: var(--muted);
  font-weight: 700;
}

.stats-strip {
  padding: 16px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.stats-grid div,
.service-card,
.statement-card,
.contact-form,
.contact-panel,
.values-grid div,
.benefits div,
.cta-card,
.split-card {
  border: 1px solid var(--line);
  background: rgba(255, 250, 242, 0.82);
  box-shadow: 0 16px 48px rgba(20, 33, 61, 0.08);
}

.stats-grid div {
  padding: 20px;
  border-radius: 22px;
  text-align: center;
}

.stats-grid strong,
.stats-grid span {
  display: block;
}

.stats-grid strong {
  color: var(--primary);
  font-size: 1.9rem;
  line-height: 1.15;
}

.stats-grid span {
  color: var(--muted);
  font-weight: 700;
}

.section {
  padding: 88px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-grid.compact {
  grid-template-columns: repeat(4, 1fr);
}

.service-card,
.statement-card {
  min-height: 250px;
  padding: 26px;
  border-radius: var(--radius);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 148, 69, 0.48);
  box-shadow: 0 22px 66px rgba(15, 59, 82, 0.14);
}

.service-card[hidden] {
  display: none;
}

.service-icon {
  display: inline-grid;
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 16px;
  background: var(--accent-soft);
  color: #8f5d18;
  font-weight: 800;
}

.service-card a {
  display: inline-flex;
  margin-top: 12px;
  color: var(--primary);
  font-weight: 800;
}

.feature-section {
  background:
    linear-gradient(135deg, rgba(15, 59, 82, 0.08), rgba(200, 148, 69, 0.08)),
    transparent;
}

.benefits,
.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.benefits div,
.values-grid div {
  padding: 24px;
  border-radius: 24px;
}

.benefits strong,
.benefits span,
.values-grid strong,
.values-grid span {
  display: block;
}

.benefits strong,
.values-grid strong {
  margin-bottom: 8px;
  color: var(--primary);
}

.benefits span,
.values-grid span {
  color: var(--muted);
}

.split-card,
.cta-card {
  padding: clamp(28px, 5vw, 54px);
  border-radius: 36px;
}

.split-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: center;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tag-cloud span {
  padding: 13px 18px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 800;
}

.cta-section {
  padding: 40px 0 90px;
}

.cta-card {
  background:
    radial-gradient(circle at top right, rgba(200, 148, 69, 0.26), transparent 34%),
    linear-gradient(135deg, #102f42, #0c2231);
  color: #fff;
}

.cta-card p,
.cta-card .eyebrow {
  color: rgba(255, 255, 255, 0.74);
}

.page-hero {
  padding: 88px 0 56px;
  background:
    radial-gradient(circle at center top, rgba(200, 148, 69, 0.2), transparent 34%),
    linear-gradient(180deg, rgba(15, 59, 82, 0.08), transparent);
}

.page-hero p {
  margin-inline: auto;
}

.page-hero .btn {
  margin-top: 18px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.filter {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  font-family: inherit;
  font-weight: 800;
}

.filter.active {
  background: var(--primary);
  color: #fff;
}

.two-columns {
  align-items: stretch;
}

.statement-card {
  min-height: auto;
}

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

.contact-grid {
  align-items: start;
}

.contact-panel,
.contact-form {
  padding: 30px;
  border-radius: 32px;
}

.contact-item + .contact-item {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.contact-item span {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font-weight: 800;
}

.contact-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--primary);
  font-size: 1.2rem;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--primary);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  padding: 13px 16px;
  outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(200, 148, 69, 0.14);
}

.form-note {
  min-height: 26px;
  margin: 0;
  color: var(--primary);
  font-weight: 800;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
  background: rgba(15, 59, 82, 0.04);
}

.package-grid,
.project-grid,
.article-grid,
.gallery-grid {
  display: grid;
  gap: 18px;
}

.package-grid {
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
}

.package-card,
.project-card,
.article-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 250, 242, 0.88);
  box-shadow: 0 16px 48px rgba(20, 33, 61, 0.08);
}

.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 520px;
  padding: 30px;
}

.package-card.featured {
  background:
    radial-gradient(circle at top right, rgba(200, 148, 69, 0.25), transparent 34%),
    var(--surface-strong);
  border-color: rgba(200, 148, 69, 0.5);
}

.package-badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 16px;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #84530f;
  font-weight: 800;
}

.package-price {
  color: var(--primary);
  font-size: 1.65rem;
  font-weight: 800;
}

.package-price small {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.package-card ul {
  flex: 1;
  margin: 0 0 24px;
  padding: 0 20px 0 0;
  color: var(--muted);
}

.project-grid,
.article-grid {
  grid-template-columns: repeat(3, 1fr);
}

.project-card,
.article-card {
  min-height: 260px;
  padding: 28px;
}

.project-card span,
.article-card span {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 800;
}

.article-card a {
  color: var(--primary);
  font-weight: 800;
}

.gallery-grid {
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 180px;
}

.gallery-tile {
  display: flex;
  align-items: end;
  min-height: 180px;
  padding: 22px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(15, 59, 82, 0.84), rgba(15, 59, 82, 0.48)),
    linear-gradient(45deg, rgba(200, 148, 69, 0.45), rgba(255, 250, 242, 0.1));
  color: #fff;
  box-shadow: var(--shadow);
}

.gallery-tile.large {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-tile.wide {
  grid-column: span 2;
}

.gallery-tile span {
  font-size: 1.25rem;
  font-weight: 800;
}

.mini-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.mini-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  padding: 13px 16px;
  outline: none;
}

.login-card {
  display: flex;
  flex-direction: column;
}

.footer-grid {
  grid-template-columns: 1.2fr 1fr 1fr;
  align-items: start;
}

.footer-grid a,
.footer-grid span {
  display: block;
  color: var(--muted);
  font-weight: 700;
}

.footer-grid strong {
  color: var(--primary);
  font-size: 1.15rem;
}

@media (max-width: 980px) {
  .navbar {
    min-height: 74px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 76px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-radius: 24px;
    padding: 12px;
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    text-align: center;
  }

  .nav-cta {
    display: none;
  }

  .hero-grid,
  .feature-grid,
  .contact-grid,
  .two-columns,
  .footer-grid,
  .split-card {
    grid-template-columns: 1fr;
  }

  .hero-card {
    min-height: 390px;
  }

  .blueprint-card {
    inset: 30px 0 0;
    min-height: 330px;
  }

  .stats-grid,
  .service-grid,
  .service-grid.compact,
  .values-grid,
  .package-grid,
  .project-grid,
  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .container,
  .narrow {
    width: min(100% - 22px, 1120px);
  }

  .hero,
  .page-hero {
    padding-top: 54px;
  }

  .section {
    padding: 58px 0;
  }

  .brand small {
    display: none;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .stats-grid,
  .service-grid,
  .service-grid.compact,
  .benefits,
  .values-grid,
  .package-grid,
  .project-grid,
  .article-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-tile.large,
  .gallery-tile.wide {
    grid-column: span 1;
    grid-row: span 1;
  }

  .floating-stat {
    width: 138px;
    min-height: 126px;
  }

  .contact-panel,
  .contact-form {
    padding: 22px;
  }

  .floating-contacts {
    left: 14px;
    bottom: 14px;
  }

  .floating-contact span {
    display: none;
  }
}

.floating-contacts {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 30;
  display: grid;
  gap: 12px;
}

.floating-contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 12px 16px;
  border-radius: 999px;
  color: #fff;
  font-weight: 800;
  box-shadow: 0 18px 40px rgba(15, 59, 82, 0.24);
  transition: transform 180ms ease;
}

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

.floating-contact svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.floating-contact.call {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}

.floating-contact.whatsapp {
  background: #25d366;
}