:root {
  --color-primary: #0f766e;
  --color-primary-dark: #134e4a;
  --color-secondary: #15803d;
  --color-secondary-dark: #166534;
  --color-accent: #d97706;
  --color-background: #ffffff;
  --color-surface: #f8fafc;
  --color-surface-strong: #eef7f4;
  --color-text-primary: #1f2937;
  --color-text-secondary: #5b6675;
  --color-border: #d9e2e7;
  --color-success: #15803d;
  --color-error: #b91c1c;
  --shadow-soft: 0 18px 48px rgba(15, 76, 71, 0.12);
  --container: 1200px;
  --header-height: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text-primary);
  font-family: "Cairo", "Inter", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}

html[dir="ltr"] body {
  font-family: "Inter", "Cairo", system-ui, sans-serif;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.skip-link {
  position: fixed;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  z-index: 1000;
  padding: 10px 14px;
  color: #ffffff;
  background: var(--color-primary-dark);
  border-radius: 8px;
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.section {
  padding-block: 88px;
}

.section-heading {
  max-width: 760px;
  margin-inline: auto;
  margin-block-end: 40px;
  text-align: center;
}

.section-copy {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--color-secondary);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin-block: 0;
  color: var(--color-text-primary);
  line-height: 1.22;
}

h1 {
  max-width: 800px;
  font-size: 48px;
  font-weight: 800;
}

h2 {
  font-size: 36px;
  font-weight: 800;
}

h3 {
  font-size: 21px;
  font-weight: 800;
}

.section-lead {
  margin: 14px 0 0;
  color: var(--color-text-secondary);
  font-size: 18px;
  line-height: 1.75;
}

.rich-copy p {
  margin: 0 0 18px;
  color: var(--color-text-secondary);
}

.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  border-block-end: 1px solid rgba(217, 226, 231, 0.86);
  backdrop-filter: blur(16px);
}

.header-inner {
  width: min(100% - 32px, 1240px);
  min-height: var(--header-height);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 56px;
  height: 56px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 4px;
  background: #ffffff;
  border: 1px solid rgba(15, 118, 110, 0.18);
  border-radius: 8px;
  overflow: hidden;
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.brand-copy strong {
  color: var(--color-primary-dark);
  font-size: 18px;
  line-height: 1.25;
}

.brand-copy span {
  color: var(--color-text-secondary);
  font-size: 13px;
  line-height: 1.3;
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding-inline: 12px;
  color: var(--color-text-secondary);
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  transition: background 160ms ease, color 160ms ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-primary-dark);
  background: var(--color-surface-strong);
  outline: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle,
.footer-lang {
  min-width: 48px;
  min-height: 40px;
  color: var(--color-primary-dark);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-weight: 800;
}

.lang-toggle:hover,
.footer-lang:hover,
.lang-toggle:focus-visible,
.footer-lang:focus-visible {
  border-color: var(--color-primary);
  outline: none;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  gap: 4px;
  padding: 10px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  display: block;
  background: var(--color-primary-dark);
  border-radius: 999px;
}

.btn {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.btn-primary {
  color: #ffffff;
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-secondary {
  color: var(--color-primary-dark);
  background: #ffffff;
  border-color: var(--color-primary);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: var(--color-surface-strong);
}

.btn-ghost {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.72);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.2);
}

.btn-small {
  min-height: 40px;
  padding: 10px 14px;
  font-size: 14px;
}

.btn-whatsapp {
  color: #ffffff;
  background: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
}

.hero {
  position: relative;
  min-height: calc(100svh - 104px);
  max-height: 780px;
  display: flex;
  align-items: center;
  padding-block: 70px;
  overflow: hidden;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    radial-gradient(60% 60% at 85% 50%, rgba(255, 255, 255, 0.08), transparent 70%),
    radial-gradient(120% 90% at 80% 10%, rgba(20, 140, 128, 0.45), transparent 60%),
    radial-gradient(100% 80% at 10% 90%, rgba(8, 70, 64, 0.6), transparent 65%),
    linear-gradient(135deg, #063b36 0%, #0a5a52 55%, #0f766e 100%);
  overflow: hidden;
}

.hero-media img {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-end: 6%;
  transform: translateY(-50%);
  width: clamp(220px, 32vw, 380px);
  height: auto;
  aspect-ratio: 1 / 1;
  padding: 18px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow:
    0 30px 60px -20px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.12);
  object-fit: contain;
}

html[dir="ltr"] .hero-media {
  background:
    radial-gradient(60% 60% at 15% 50%, rgba(255, 255, 255, 0.08), transparent 70%),
    radial-gradient(120% 90% at 20% 10%, rgba(20, 140, 128, 0.45), transparent 60%),
    radial-gradient(100% 80% at 90% 90%, rgba(8, 70, 64, 0.6), transparent 65%),
    linear-gradient(225deg, #063b36 0%, #0a5a52 55%, #0f766e 100%);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 55, 50, 0.05), rgba(6, 50, 46, 0.6)),
    linear-gradient(180deg, rgba(7, 47, 43, 0.08), rgba(7, 47, 43, 0.32));
  pointer-events: none;
}

html[dir="ltr"] .hero-shade {
  background:
    linear-gradient(90deg, rgba(6, 50, 46, 0.6), rgba(7, 55, 50, 0.05)),
    linear-gradient(180deg, rgba(7, 47, 43, 0.08), rgba(7, 47, 43, 0.32));
}

.hero-content {
  position: relative;
  color: #ffffff;
}

.hero-content .eyebrow,
.hero-content h1,
.hero-content .hero-lead {
  color: #ffffff;
}

.hero-lead {
  max-width: 680px;
  margin: 18px 0 0;
  font-size: 20px;
  line-height: 1.7;
}

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

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding: 8px 12px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.about-section {
  background: var(--color-background);
}

.about-grid,
.service-layout,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  align-items: center;
  gap: 48px;
}

.about-visual,
.service-visual {
  position: relative;
  min-width: 0;
}

.about-visual img,
.service-visual img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}

.stat-panel {
  position: absolute;
  inset-inline: 22px;
  inset-block-end: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.mini-stat {
  min-width: 0;
  padding: 14px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(217, 226, 231, 0.9);
  border-radius: 8px;
  box-shadow: 0 14px 34px rgba(12, 60, 56, 0.12);
}

.mini-stat strong {
  display: block;
  color: var(--color-primary-dark);
  font-size: 22px;
  line-height: 1.1;
}

.mini-stat span {
  display: block;
  margin-block-start: 4px;
  color: var(--color-text-secondary);
  font-size: 13px;
  line-height: 1.35;
}

.why-section,
.products-section,
.trust-section {
  background: var(--color-surface);
}

.feature-grid,
.category-grid,
.team-grid,
.trust-stats {
  display: grid;
  gap: 18px;
}

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

.feature-card,
.category-card,
.product-card,
.team-card,
.service-card,
.trust-stat,
.partner-logo {
  min-width: 0;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.feature-card,
.category-card,
.team-card,
.service-card,
.trust-stat {
  padding: 22px;
}

.feature-card {
  min-height: 235px;
}

.card-icon {
  width: 48px;
  height: 48px;
  display: inline-grid;
  place-items: center;
  margin-block-end: 16px;
  color: var(--color-primary);
  background: var(--color-surface-strong);
  border-radius: 8px;
}

.card-icon svg {
  width: 27px;
  height: 27px;
  stroke: currentColor;
}

.feature-card p,
.category-card p,
.team-card p,
.service-card li {
  color: var(--color-text-secondary);
}

.feature-card p,
.category-card p,
.team-card p {
  margin: 10px 0 0;
}

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

.category-card {
  min-height: 216px;
  text-align: inherit;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.category-card:hover,
.category-card:focus-visible {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-soft);
  outline: none;
  transform: translateY(-2px);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-block-end: 28px;
}

.filter-tab {
  min-height: 40px;
  padding: 9px 14px;
  color: var(--color-primary-dark);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 800;
}

.filter-tab[aria-pressed="true"] {
  color: #ffffff;
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.product-card {
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
}

.product-image {
  position: relative;
  background: #ffffff;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  padding: 16px;
  object-fit: contain;
  transition: transform 240ms ease;
}

.product-card:hover .product-image img {
  transform: scale(1.03);
}

.product-body {
  display: grid;
  grid-template-rows: auto auto 1fr auto auto;
  gap: 12px;
  padding: 20px;
}

.badge {
  width: fit-content;
  padding: 5px 9px;
  color: var(--color-primary-dark);
  background: var(--color-surface-strong);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
}

.size-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.size-list li {
  padding: 5px 8px;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
}

.product-body p {
  margin: 0;
  color: var(--color-text-secondary);
}

.section-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-block-start: 32px;
}

.empty-products {
  margin: 26px auto 0;
  max-width: 620px;
  color: var(--color-text-secondary);
  text-align: center;
}

.services-section {
  background: #ffffff;
}

.service-layout {
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1fr);
}

.service-cards {
  display: grid;
  gap: 14px;
  margin-block: 28px;
}

.service-card ul {
  margin: 14px 0 0;
  padding-inline-start: 22px;
}

html[dir="rtl"] .service-card ul {
  padding-inline-start: 0;
  padding-inline-end: 22px;
}

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

.team-card {
  display: grid;
  gap: 12px;
  align-content: start;
  text-align: center;
}

.team-avatar {
  width: 84px;
  height: 84px;
  display: grid;
  place-items: center;
  margin-inline: auto;
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: 50%;
  box-shadow: 0 6px 18px rgba(15, 118, 110, 0.25);
}

.team-avatar svg {
  width: 44px;
  height: 44px;
}

.team-role {
  margin: 0;
  font-weight: 800;
}

.trust-header {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: 28px;
  align-items: end;
  margin-block-end: 34px;
}

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

.trust-stat strong {
  display: block;
  color: var(--color-primary-dark);
  font-size: 30px;
  line-height: 1.1;
}

.trust-stat span {
  display: block;
  margin-block-start: 8px;
  color: var(--color-text-secondary);
}

.partner-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-block: 24px;
}

.partner-logo {
  min-height: 72px;
  display: grid;
  place-items: center;
  padding: 12px;
  color: var(--color-text-secondary);
  font-weight: 800;
}

.partner-logo img {
  max-width: 120px;
  max-height: 56px;
  object-fit: contain;
}

.contact-section {
  background: #ffffff;
}

.contact-grid {
  align-items: start;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
}

.contact-intro {
  margin: 16px 0 24px;
  color: var(--color-text-secondary);
}

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

.contact-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

html[dir="rtl"] .contact-item {
  grid-template-columns: minmax(0, 1fr) 42px;
}

.contact-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--color-primary);
  background: var(--color-surface-strong);
  border-radius: 8px;
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
}

.contact-item strong {
  display: block;
  line-height: 1.3;
}

.contact-item span,
.contact-item a {
  display: block;
  color: var(--color-text-secondary);
  overflow-wrap: anywhere;
}

.phone-number {
  direction: ltr;
  unicode-bidi: isolate;
}

.contact-item a,
.footer-contact a {
  text-decoration: none;
}

.contact-item a:hover,
.contact-item a:focus-visible,
.footer-contact a:hover,
.footer-contact a:focus-visible {
  color: var(--color-primary-dark);
}

.contact-item .phone-number,
.footer-contact .phone-number {
  display: inline-block;
  overflow-wrap: normal;
}

.contact-card {
  padding: 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.contact-card p {
  margin: 12px 0 0;
  color: var(--color-text-secondary);
}

.contact-actions {
  display: grid;
  gap: 12px;
  margin-block-start: 24px;
}

.site-footer {
  padding-block: 52px 22px;
  color: #e5f3ef;
  background: var(--color-primary-dark);
}

.site-footer .brand-copy strong,
.site-footer h3 {
  color: #ffffff;
}

.site-footer .brand-copy span,
.site-footer p,
.site-footer a,
.footer-contact li {
  color: #d4ebe6;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(180px, 0.5fr) minmax(220px, 0.7fr);
  gap: 32px;
}

.footer-brand {
  margin-block-end: 16px;
}

.site-footer h3 {
  margin: 0 0 14px;
  font-size: 17px;
}

.footer-links,
.footer-contact {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #ffffff;
  outline: none;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-block-start: 36px;
  padding-block-start: 20px;
  border-block-start: 1px solid rgba(255, 255, 255, 0.18);
}

.footer-bottom p {
  margin: 0;
}

@media (max-width: 1080px) {
  .nav-panel {
    position: absolute;
    inset-inline: 16px;
    inset-block-start: calc(var(--header-height) + 8px);
    display: grid;
    gap: 16px;
    padding: 18px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
  }

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

  .nav-list {
    display: grid;
    gap: 6px;
  }

  .nav-link {
    justify-content: center;
  }

  .nav-actions {
    justify-content: center;
  }

  .menu-toggle {
    display: grid;
  }

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

  .category-grid,
  .team-grid,
  .trust-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .section {
    padding-block: 68px;
  }

  .container {
    width: min(100% - 28px, var(--container));
  }

  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 30px;
  }

  .hero {
    min-height: calc(100svh - 92px);
    padding-block: 52px;
  }

  .hero-lead {
    font-size: 18px;
  }

  .about-grid,
  .service-layout,
  .contact-grid,
  .trust-header,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .service-visual {
    order: 2;
  }

  .stat-panel {
    position: static;
    grid-template-columns: 1fr;
    margin-block-start: 12px;
  }

  .about-visual img,
  .service-visual img {
    aspect-ratio: 16 / 11;
  }

  .contact-grid {
    gap: 34px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  :root {
    --header-height: 68px;
  }

  .header-inner {
    width: min(100% - 24px, 1240px);
  }

  .brand-mark {
    width: 46px;
    height: 46px;
  }

  .brand-copy strong {
    font-size: 16px;
  }

  .brand-copy span {
    display: none;
  }

  h1 {
    font-size: 32px;
  }

  h2 {
    font-size: 27px;
  }

  .hero-actions,
  .section-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .hero-points {
    display: none;
  }

  .feature-grid,
  .category-grid,
  .product-grid,
  .team-grid,
  .trust-stats,
  .partner-strip {
    grid-template-columns: 1fr;
  }

  .partner-strip {
    gap: 8px;
  }
}

@media (max-width: 1024px) {
  .hero-media img {
    display: none;
  }
}