/* Bright Care Medical: corporate stylesheet (RICH-V2).
   Classic established corporate medical distributor aesthetic: flat colour, 4 px radius, subtle shadow.
   No gradients, glass, blur, blobs or large radius. CSS logical properties throughout, serving both
   English (ltr, site root) and Arabic (rtl, under /ar/). */

@font-face {
  font-family: "Cairo";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/cairo-arabic-400-normal.woff2") format("woff2");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0898-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE80-FEFC;
}

@font-face {
  font-family: "Cairo";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/cairo-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Cairo";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/cairo-arabic-700-normal.woff2") format("woff2");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0898-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE80-FEFC;
}

@font-face {
  font-family: "Cairo";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/cairo-latin-700-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --color-primary: #12698F;
  --color-primary-dark: #0D4F6C;
  --color-accent: #2E9E8F;
  --color-text: #222B32;
  --color-muted: #4A5861;
  --color-line: #DCE3E8;
  --color-light: #F4F7F9;
  --color-footer: #0F2A3D;
  --color-footer-text: #D0DAE0;
  --color-white: #FFFFFF;
  --radius: 4px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  --container: 1170px;
  --gutter: 16px;
  --bar-height: 56px;
  --touch: 44px;
  --pad-start: max(var(--gutter), env(safe-area-inset-left));
  --pad-end: max(var(--gutter), env(safe-area-inset-right));
}

html[dir="rtl"] {
  --pad-start: max(var(--gutter), env(safe-area-inset-right));
  --pad-end: max(var(--gutter), env(safe-area-inset-left));
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-block-start: 72px;
}

html.menu-open { overflow: hidden; }

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-text);
  font-family: Cairo, "Segoe UI", Tahoma, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.62;
  overflow-wrap: break-word;
}

html:lang(ar) body { line-height: 1.8; }

h1, h2, h3, h4 {
  color: var(--color-primary-dark);
  font-weight: 700;
  line-height: 1.32;
  margin: 0 0 0.55em;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.12rem; }
h4 { font-size: 1rem; }
p { margin: 0 0 1em; }
p:last-child { margin-block-end: 0; }
a { color: var(--color-primary); }
main a:not(.btn) { text-decoration: underline; text-underline-offset: 3px; }
img, svg { max-width: 100%; }

:focus-visible { outline: 3px solid var(--color-primary-dark); outline-offset: 2px; }
.hero :focus-visible,
.stats-strip :focus-visible,
.band-solid :focus-visible,
.site-footer :focus-visible { outline-color: var(--color-white); }

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad-start) var(--pad-end);
}

.skip-link {
  position: absolute;
  inset-inline-start: var(--gutter);
  inset-block-start: 8px;
  z-index: 50;
  padding: 10px 14px;
  background: var(--color-white);
  color: var(--color-primary-dark);
  border: 2px solid var(--color-primary-dark);
  border-radius: var(--radius);
  transform: translateY(-200%);
}

.skip-link:focus { transform: none; }

/* Header & Navigation */
.site-header {
  position: relative;
  z-index: 30;
  background: var(--color-white);
  box-shadow: inset 0 -1px 0 var(--color-line);
}

.site-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-height: var(--bar-height);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  margin-inline-end: auto;
  padding-block: 8px;
  color: var(--color-primary-dark);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.brand img { display: block; width: auto; height: 34px; }

.menu-button {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: var(--touch);
  min-height: var(--touch);
  padding: 0 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-primary-dark);
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
}

.menu-button:active { background: var(--color-light); }

.menu-icon {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor;
}

.nav-list {
  display: block;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding-inline: var(--pad-start) var(--pad-end);
  border-block-end: 1px solid var(--color-line);
  color: var(--color-text);
  text-decoration: none;
}

.nav-list a:active { background: var(--color-light); }
.nav-list a[aria-current="page"] { color: var(--color-primary-dark); font-weight: 700; }

/* Language switch inside #site-nav: last item in phone menu, inline button in desktop bar */
.nav-list .nav-lang a.lang-switch {
  background: var(--color-light);
  color: var(--color-primary-dark);
  font-weight: 700;
  border-block-end: 0;
  white-space: nowrap;
}

.menu-backdrop {
  position: fixed;
  inset: var(--bar-height) 0 0 0;
  z-index: 25;
  background: rgba(15, 42, 61, 0.45);
}

.menu-backdrop[hidden] { display: none; }

html.js .menu-button { display: inline-flex; }

@media (max-width: 399px) {
  .menu-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}

@media (max-width: 991px) {
  html.js .site-bar { flex-wrap: nowrap; }
  html.js .site-header {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
  }
  html.js body { padding-block-start: var(--bar-height); }

  .site-nav { display: none; }
  html.js .site-nav {
    position: absolute;
    inset-inline: 0;
    inset-block-start: 100%;
    max-height: calc(100vh - var(--bar-height));
    overflow-y: auto;
    background: var(--color-white);
    border-block-end: 1px solid var(--color-line);
    box-shadow: var(--shadow);
  }
  html.js .site-nav.is-open { display: block; }
}

@media (min-width: 992px) {
  .site-bar { flex-wrap: nowrap; gap: 8px; min-height: 72px; }
  .brand { padding-block: 0; }
  .brand img { height: 32px; }
  .site-nav,
  html.js .site-nav {
    display: block;
    position: static;
    order: 0;
    flex: 0 1 auto;
    max-height: none;
    overflow: visible;
    background: none;
    border: 0;
    box-shadow: none;
  }
  .nav-list { display: flex; align-items: center; gap: 2px; }
  .nav-list a {
    min-height: var(--touch);
    padding-inline: 8px;
    border: 0;
    font-size: 0.92rem;
    white-space: nowrap;
  }
  .nav-lang {
    margin-inline-start: 6px;
    padding-inline-start: 8px;
    border-inline-start: 1px solid var(--color-line);
  }
  .nav-list .nav-lang a.lang-switch {
    min-height: var(--touch);
    padding-inline: 12px;
    background: var(--color-light);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
  }
  .menu-button,
  html.js .menu-button { display: none; }
  .menu-backdrop { display: none !important; }
}

@media (min-width: 1140px) {
  .brand img { height: 36px; }
  .nav-list a { padding-inline: 12px; font-size: 0.96rem; }
}

@media (min-width: 992px) and (hover: hover) {
  .nav-list a:hover { color: var(--color-primary); text-decoration: underline; text-underline-offset: 4px; }
  .nav-list .nav-lang a.lang-switch:hover { background: var(--color-white); border-color: var(--color-primary); text-decoration: none; }
}

/* Hero & Banners */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--color-footer);
  color: var(--color-white);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--color-footer);
}

.hero-overlay {
  z-index: -1;
  background: rgba(13, 79, 108, 0.84);
}

.hero-inner {
  position: relative;
  padding-block: 56px;
}

.hero-kicker {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.14);
  border-inline-start: 3px solid var(--color-accent);
  color: var(--color-white);
  font-size: 0.88rem;
  font-weight: 700;
}

.hero h1 { color: var(--color-white); max-width: 24em; margin-block-end: 0.5em; }
.hero-lead { max-width: 40em; margin-block-end: 24px; font-size: 1.08rem; color: #EAF1F5; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.notfound-en,
.notfound-ar {
  margin-block-start: 32px;
  padding-block-start: 32px;
  border-block-start: 1px solid var(--color-line);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch);
  padding: 10px 22px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.btn-solid { background: var(--color-primary); color: var(--color-white); }
.btn-solid:hover,
.btn-solid:active { background: var(--color-primary-dark); }

.btn-light { background: var(--color-white); color: var(--color-primary-dark); }
.btn-light:hover,
.btn-light:active { background: var(--color-light); }

.btn-outline {
  background: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}
.btn-outline:hover,
.btn-outline:active { background: rgba(255, 255, 255, 0.12); }

/* Sections & Page Banner */
.section { padding-block: 48px; }
.section-light { background: var(--color-light); }
.section-bordered { border-block-start: 1px solid var(--color-line); }

.section-head { max-width: 48em; margin-block-end: 28px; }
.eyebrow {
  margin: 0 0 6px;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
html:lang(ar) .eyebrow { text-transform: none; letter-spacing: 0; }

.page-banner {
  padding-block: 32px;
  background: var(--color-light);
  border-block-end: 1px solid var(--color-line);
}
@media (min-width: 768px) { .page-banner { padding-block: 44px; } }

.page-banner h1 { margin: 0; color: var(--color-primary-dark); }
.banner-lead {
  max-width: 48em;
  margin: 10px 0 0;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.prose { max-width: 46em; }
.intro-text,
.aim { font-size: 1.08rem; }
.plain-list { margin: 0 0 1em; padding-inline-start: 1.25em; }
.plain-list li { margin-block-end: 0.45em; }
.plain-list li:last-child { margin-block-end: 0; }
.section-action { margin-block: 24px 0; }

/* Key Figures Strip */
.stats-strip {
  padding-block: 32px;
  background: var(--color-primary-dark);
  color: var(--color-white);
  border-block-end: 4px solid var(--color-accent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.stat-item {
  padding-inline-start: 14px;
  border-inline-start: 3px solid var(--color-accent);
}

.stat-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-white);
}

.stat-label {
  display: block;
  margin-block-start: 4px;
  font-size: 0.92rem;
  color: #DCE8EE;
}

/* Split Layout & Corporate Photography */
.split-grid { display: grid; gap: 28px; align-items: center; }

.split-media {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  background: var(--color-light);
}

.media-frame {
  margin: 0;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.media-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.media-caption {
  padding: 10px 14px;
  font-size: 0.88rem;
  color: var(--color-muted);
  background: var(--color-light);
  border-block-start: 1px solid var(--color-line);
}

/* Cards, Grids, Principals & Categories */
.feature-grid,
.cat-grid,
.steps-grid,
.region-grid,
.dept-grid,
.info-grid {
  display: grid;
  gap: 20px;
  margin-block-start: 24px;
}

.feature,
.cat-card,
.step-card,
.region-card,
.dept-card,
.info-card,
.notice {
  padding: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.feature-icon {
  display: block;
  width: 40px;
  height: 40px;
  margin-block-end: 12px;
  color: var(--color-primary);
}

.principal-grid { display: grid; gap: 24px; margin-block-start: 24px; }

.principal {
  padding: 26px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-inline-start: 4px solid var(--color-primary-dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.meta-tag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 10px;
  background: var(--color-light);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-primary-dark);
  font-size: 0.84rem;
  font-weight: 700;
}

.card-meta {
  margin-block-start: 12px;
  padding-block-start: 12px;
  border-block-start: 1px solid var(--color-line);
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* Numbered Steps */
.step-num {
  display: inline-block;
  margin-block-end: 12px;
  padding: 3px 10px;
  background: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 700;
}

/* HTML & CSS Supply-Chain Process Diagram */
.chain-diagram {
  display: grid;
  gap: 14px;
  margin-block-start: 24px;
  padding: 0;
  list-style: none;
}

.chain-stage {
  position: relative;
  padding: 20px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-block-start: 4px solid var(--color-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.chain-code {
  display: inline-block;
  margin-block-end: 8px;
  padding: 2px 8px;
  background: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 700;
}

.chain-loc {
  display: block;
  margin-block-end: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Timeline */
.timeline {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-inline-start: 3px solid var(--color-primary);
}

.timeline-item {
  position: relative;
  padding-block: 0 24px;
  padding-inline-start: 22px;
}

.timeline-item:last-child { padding-block-end: 0; }

.timeline-year {
  display: inline-block;
  margin-block-end: 6px;
  padding: 2px 10px;
  background: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 700;
}

/* Structured FAQ List */
.faq-list {
  display: grid;
  gap: 16px;
  margin-block-start: 24px;
}

.faq-item {
  padding: 22px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-inline-start: 4px solid var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.faq-item h3 { margin-block-end: 0.4em; }

/* Bands & Footer */
.band { padding-block: 48px; }
.band-solid { background: var(--color-primary-dark); color: var(--color-white); }
.band-solid h2,
.band-solid a:not(.btn) { color: var(--color-white); }
.band-solid p { color: #E6EFF4; max-width: 44em; }
.band-solid .btn { margin-block-start: 8px; }
.band-contact {
  background: var(--color-light);
  border-block-start: 1px solid var(--color-line);
}

.site-footer {
  padding-block: 44px 0;
  background: var(--color-footer);
  color: var(--color-footer-text);
  font-size: 0.95rem;
}

.site-footer a { color: var(--color-white); }
.site-footer p { margin: 0 0 0.8em; }
.footer-grid { display: grid; gap: 24px; }
.footer-heading {
  margin: 0 0 10px;
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
}
.footer-links { margin: 0; padding: 0; list-style: none; }

.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: var(--touch);
  text-decoration: none;
}

.footer-bottom {
  margin-block-start: 32px;
  padding-block: 16px calc(16px + env(safe-area-inset-bottom));
  border-block-start: 1px solid rgba(208, 218, 224, 0.22);
}

.copyright { margin: 0; font-size: 0.875rem; }
.email { overflow-wrap: anywhere; }

@media (min-width: 768px) {
  body { font-size: 16px; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.65rem; }
  h3 { font-size: 1.15rem; }
  .hero-inner { padding-block: 80px; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .split-grid { grid-template-columns: 1fr 1fr; }
  .feature-grid,
  .cat-grid,
  .steps-grid,
  .region-grid,
  .dept-grid,
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .principal-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1.2fr; }
}

@media (min-width: 992px) {
  .section,
  .band { padding-block: 68px; }
  .hero-inner { padding-block: 96px; }
  .feature-grid,
  .cat-grid,
  .steps-grid,
  .info-grid { grid-template-columns: repeat(3, 1fr); }
  .chain-diagram { grid-template-columns: repeat(5, 1fr); gap: 12px; }
  .chain-stage { border-block-start-width: 1px; border-inline-start: 4px solid var(--color-primary); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
  }
}