/* ==========================================================
   عيادات سجال لطب الأسنان — نظام التصميم المشترك
   ========================================================== */

:root {
  --c-primary: #213e7b;
  --c-primary-600: #1a3266;
  --c-primary-900: #0f1f44;
  --c-secondary: #00afdd;
  --c-secondary-700: #00749a;
  --c-secondary-50: #e6f7fc;
  --c-accent: #f39c12;
  --c-text: #1e2a3b;
  --c-muted: #55607a;
  --c-bg: #ffffff;
  --c-bg-soft: #f4f7fb;
  --c-border: #dfe6f0;
  --c-white: #ffffff;
  --c-whatsapp: #128c4a;

  --ff-base: "IBM Plex Sans Arabic", "Noto Naskh Arabic", Tahoma, system-ui, sans-serif;

  --fs-xs: clamp(0.8rem, 0.78rem + 0.1vw, 0.85rem);
  --fs-sm: clamp(0.9rem, 0.87rem + 0.15vw, 0.95rem);
  --fs-base: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  --fs-lg: clamp(1.1rem, 1.02rem + 0.4vw, 1.3rem);
  --fs-xl: clamp(1.35rem, 1.15rem + 0.9vw, 1.8rem);
  --fs-2xl: clamp(1.6rem, 1.25rem + 1.6vw, 2.5rem);
  --fs-3xl: clamp(1.9rem, 1.35rem + 2.6vw, 3.4rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --section-y: clamp(3rem, 2rem + 4vw, 6rem);
  --gutter: clamp(1rem, 0.6rem + 2vw, 2rem);
  --container: 1240px;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(15, 31, 68, 0.06), 0 2px 8px rgba(15, 31, 68, 0.05);
  --shadow: 0 6px 24px rgba(15, 31, 68, 0.09);
  --shadow-lg: 0 18px 48px rgba(15, 31, 68, 0.16);

  --header-h: 72px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--ff-base);
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--c-text);
  background: var(--c-bg);
  text-align: start;
  overflow-wrap: break-word;
}

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

h1,
h2,
h3,
h4 {
  margin: 0 0 var(--space-3);
  line-height: 1.35;
  color: var(--c-primary-900);
  font-weight: 700;
}

p {
  margin: 0 0 var(--space-4);
}

ul,
ol {
  margin: 0;
  padding: 0;
}

a {
  color: var(--c-secondary-700);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--c-primary);
}

:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  inset-inline-start: var(--space-4);
  top: -100px;
  z-index: 200;
  padding: var(--space-3) var(--space-5);
  background: var(--c-primary);
  color: var(--c-white);
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.skip-link:focus {
  top: var(--space-3);
  color: var(--c-white);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0.6rem 1.4rem;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

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

.btn-primary {
  background: var(--c-primary);
  color: var(--c-white);
  box-shadow: 0 6px 18px rgba(33, 62, 123, 0.28);
}

.btn-primary:hover {
  background: var(--c-primary-600);
  color: var(--c-white);
}

.btn-outline {
  background: transparent;
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.btn-outline:hover {
  background: var(--c-primary);
  color: var(--c-white);
}

.btn-light {
  background: var(--c-white);
  color: var(--c-primary);
}

.btn-light:hover {
  background: var(--c-secondary-50);
  color: var(--c-primary-900);
}

.btn-ghost-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.7);
  color: var(--c-white);
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.14);
  color: var(--c-white);
}

.btn-whatsapp {
  background: var(--c-whatsapp);
  color: var(--c-white);
}

.btn-whatsapp:hover {
  background: #0d7a3f;
  color: var(--c-white);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(223, 230, 240, 0.8);
  transition: box-shadow 0.3s var(--ease);
}

.site-header.is-scrolled {
  box-shadow: 0 6px 20px rgba(15, 31, 68, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  min-height: 48px;
}

.brand img {
  width: auto;
  height: 50px;
  aspect-ratio: 595 / 329;
}

.primary-nav {
  display: none;
}

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding-inline: 0.7rem;
  color: var(--c-text);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.nav-link::after {
  content: "";
  position: absolute;
  inset-inline: 0.7rem;
  bottom: 8px;
  height: 3px;
  border-radius: 3px;
  background: var(--c-secondary);
  transform: scaleX(0);
  transition: transform 0.25s var(--ease);
}

.nav-link:hover {
  color: var(--c-primary);
  background: var(--c-secondary-50);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--c-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.header-cta {
  display: none;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  min-height: 48px;
  padding-inline: 0.6rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  color: var(--c-primary);
  font-size: var(--fs-sm);
  font-weight: 700;
  text-decoration: none;
}

.lang-switch:hover {
  border-color: var(--c-primary);
  background: var(--c-secondary-50);
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  background: var(--c-white);
  color: var(--c-primary);
  cursor: pointer;
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

.menu-toggle .icon-close {
  display: none;
}

.menu-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

.menu-toggle[aria-expanded="true"] .icon-open {
  display: none;
}

/* Mobile drawer */
.mobile-drawer {
  position: fixed;
  inset-block: var(--header-h) 0;
  inset-inline: 0;
  z-index: 99;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-5) var(--gutter) var(--space-7);
  background: var(--c-white);
  overflow-y: auto;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0s linear 0.25s;
}

.mobile-drawer.is-open {
  visibility: visible;
  opacity: 1;
  transform: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}

.drawer-list {
  list-style: none;
  display: grid;
  gap: var(--space-1);
}

.drawer-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding-inline: var(--space-4);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-weight: 600;
  text-decoration: none;
  border-inline-start: 4px solid transparent;
}

.drawer-list a:hover,
.drawer-list a.active {
  background: var(--c-secondary-50);
  color: var(--c-primary);
  border-inline-start-color: var(--c-secondary);
}

.drawer-actions {
  display: grid;
  gap: var(--space-3);
}

body.menu-open {
  touch-action: none;
}

@media (min-width: 640px) {
  .header-cta {
    display: inline-flex;
  }
}

@media (min-width: 1180px) {
  .primary-nav {
    display: block;
  }
  .menu-toggle,
  .mobile-drawer {
    display: none;
  }
  .brand img {
    height: 56px;
  }
}

/* ---------- Sections ---------- */
.section {
  padding-block: var(--section-y);
}

.section-soft {
  background: var(--c-bg-soft);
}

.section-dark {
  background: linear-gradient(135deg, var(--c-primary-900), var(--c-primary));
  color: #e8eefb;
}

.section-dark h2,
.section-dark h3 {
  color: var(--c-white);
}

.section-head {
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 1.5rem + 2vw, 3rem);
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-pill);
  background: var(--c-secondary-50);
  color: var(--c-secondary-700);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.eyebrow svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.section-dark .eyebrow {
  background: rgba(255, 255, 255, 0.12);
  color: #bfefff;
}

.section-title {
  font-size: var(--fs-2xl);
}

.section-lead {
  color: var(--c-muted);
  font-size: var(--fs-lg);
  margin-bottom: 0;
}

.section-dark .section-lead {
  color: #c8d4ee;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  padding-block: clamp(2.5rem, 2rem + 3vw, 5rem);
  background:
    radial-gradient(circle at 15% 20%, rgba(0, 175, 221, 0.35), transparent 45%),
    linear-gradient(135deg, var(--c-primary-900), var(--c-primary));
  color: #e8eefb;
  overflow: clip;
}

.page-hero h1 {
  color: var(--c-white);
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-3);
}

.page-hero p {
  max-width: 720px;
  font-size: var(--fs-lg);
  color: #d3def5;
  margin-bottom: 0;
}

.breadcrumb {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  font-size: var(--fs-sm);
}

.breadcrumb li + li::before {
  content: "‹";
  margin-inline-end: var(--space-2);
  color: #9fb3dc;
}

[dir="ltr"] .breadcrumb li + li::before {
  content: "›";
}

.breadcrumb a {
  color: #bfefff;
}

.breadcrumb [aria-current] {
  color: var(--c-white);
}

/* ---------- Home hero ---------- */
.hero {
  position: relative;
  padding-block: clamp(2rem, 1.5rem + 3vw, 4.5rem) var(--section-y);
  background:
    radial-gradient(circle at 90% 0%, rgba(0, 175, 221, 0.14), transparent 40%),
    radial-gradient(circle at 0% 100%, rgba(33, 62, 123, 0.08), transparent 45%),
    var(--c-bg-soft);
  overflow: clip;
}

.hero-grid {
  display: grid;
  gap: clamp(2rem, 1.5rem + 2vw, 3rem);
  align-items: center;
}

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

.hero-copy h1 {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-4);
}

.hero-copy h1 span {
  color: var(--c-secondary-700);
}

.hero-copy p {
  color: var(--c-muted);
  font-size: var(--fs-lg);
  max-width: 600px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.hero-stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero-stats li {
  padding: var(--space-4);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.hero-stats strong {
  display: block;
  font-size: var(--fs-xl);
  line-height: 1.2;
  color: var(--c-primary);
}

.hero-stats span {
  font-size: var(--fs-sm);
  color: var(--c-muted);
}

@media (min-width: 768px) {
  .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }
  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- Slider ---------- */
.slider {
  position: relative;
  min-width: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--c-primary-900);
}

.slider-track {
  display: flex;
  transition: transform 0.6s var(--ease);
}

.slide {
  flex: 0 0 100%;
  min-width: 0;
  margin: 0;
  aspect-ratio: 1400 / 583;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--c-primary);
  box-shadow: var(--shadow);
  cursor: pointer;
  transform: translateY(-50%);
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.slider-btn:hover {
  background: var(--c-white);
  transform: translateY(-50%) scale(1.06);
}

.slider-btn svg {
  width: 22px;
  height: 22px;
}

.slider-prev {
  inset-inline-start: var(--space-3);
}

.slider-next {
  inset-inline-end: var(--space-3);
}

[dir="rtl"] .slider-btn svg {
  transform: scaleX(-1);
}

.slider-dots {
  position: absolute;
  inset-inline: 0;
  bottom: var(--space-1);
  z-index: 2;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.slider-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 32px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.slider-dot::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.6);
  box-shadow: 0 0 0 1px rgba(15, 31, 68, 0.3);
  transition: width 0.25s var(--ease), background-color 0.25s var(--ease);
}

.slider-dot[aria-current="true"]::before {
  width: 22px;
  background: var(--c-white);
}

@media (max-width: 479px) {
  .slider-btn {
    top: auto;
    bottom: 38px;
    transform: none;
    width: 40px;
    height: 40px;
  }
  .slider-btn:hover {
    transform: scale(1.06);
  }
  .slide {
    aspect-ratio: 4 / 3;
  }
}

/* ---------- Grids & cards ---------- */
.grid {
  display: grid;
  gap: clamp(1rem, 0.75rem + 1vw, 1.75rem);
}

.grid > * {
  min-width: 0;
}

@media (min-width: 640px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: #c7d6ea;
}

.card h3 {
  font-size: var(--fs-lg);
}

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

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: var(--space-4);
  border-radius: 16px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-secondary-700));
  color: var(--c-white);
}

.card-icon svg {
  width: 28px;
  height: 28px;
}

.card-num {
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--c-secondary);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.check-list {
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.check-list li {
  position: relative;
  padding-inline-start: 1.9rem;
}

.check-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.45em;
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
  background: var(--c-secondary-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300749a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 70% no-repeat;
}

.section-dark .check-list li::before {
  background-color: rgba(255, 255, 255, 0.14);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23bfefff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
}

/* ---------- About ---------- */
.split {
  display: grid;
  gap: clamp(2rem, 1.5rem + 3vw, 4rem);
  align-items: center;
}

.split > * {
  min-width: 0;
}

@media (min-width: 960px) {
  .split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.media-frame {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 6 / 5;
  background: var(--c-bg-soft);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-badge {
  position: absolute;
  inset-inline-start: var(--space-4);
  bottom: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  line-height: 1.3;
}

.media-badge strong {
  display: block;
  font-size: var(--fs-2xl);
  color: var(--c-primary);
}

.media-badge span {
  font-size: var(--fs-sm);
  color: var(--c-muted);
}

/* ---------- Vision / Mission ---------- */
.vm-card {
  padding: clamp(1.5rem, 1.2rem + 1.5vw, 2.25rem);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.vm-card h3 {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-xl);
}

.vm-card h3 svg {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  color: #7fdcf5;
}

.vm-card p {
  margin: 0;
  color: #d8e2f6;
}

.values-grid {
  margin-top: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}

.value-item {
  padding: var(--space-5);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.95);
  color: var(--c-text);
}

.value-item h3 {
  color: var(--c-primary);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-2);
}

.value-item p {
  margin: 0;
  color: var(--c-muted);
}

/* ---------- Divisions ---------- */
.division {
  display: grid;
  gap: var(--space-5);
  padding: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
  border-radius: var(--radius-lg);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-sm);
}

.division + .division {
  margin-top: clamp(1rem, 0.75rem + 1vw, 1.75rem);
}

.division-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

.division-head .card-icon {
  margin: 0;
}

.division-head h3 {
  margin: 0;
  font-size: var(--fs-xl);
}

.division-head p {
  margin: 0;
  color: var(--c-muted);
  font-size: var(--fs-sm);
}

.division-body {
  display: grid;
  gap: var(--space-5);
}

.division-body > * {
  min-width: 0;
}

.chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.chips li {
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border);
  font-size: var(--fs-sm);
}

.stat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.stat-pill {
  flex: 1 1 140px;
  padding: var(--space-4);
  border-radius: var(--radius);
  background: var(--c-secondary-50);
  text-align: center;
  line-height: 1.3;
}

.stat-pill strong {
  display: block;
  font-size: var(--fs-xl);
  color: var(--c-primary);
}

.stat-pill span {
  font-size: var(--fs-sm);
  color: var(--c-muted);
}

.note {
  padding: var(--space-3) var(--space-4);
  border-inline-start: 4px solid var(--c-accent);
  border-radius: var(--radius-sm);
  background: #fff8ec;
  color: #6b4a0d;
  font-size: var(--fs-sm);
}

@media (min-width: 900px) {
  .division-body {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: start;
  }
}

.partners {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.partners li {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  padding: var(--space-3);
  border-radius: var(--radius);
  border: 1px dashed #b9c8de;
  background: var(--c-bg-soft);
  color: var(--c-primary);
  font-weight: 700;
  text-align: center;
  direction: ltr;
}

@media (min-width: 640px) {
  .partners {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- Media cards (news / participations) ---------- */
.media-card {
  padding: 0;
  overflow: hidden;
}

.media-card .thumb {
  margin: 0;
  aspect-ratio: 4 / 3;
  background: var(--c-bg-soft);
  overflow: hidden;
}

.media-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.media-card:hover .thumb img {
  transform: scale(1.05);
}

.media-card .body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-5);
}

.media-card .tag {
  align-self: flex-start;
  margin-bottom: var(--space-2);
  padding: 0.15rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--c-secondary-50);
  color: var(--c-secondary-700);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.media-card h3 {
  font-size: var(--fs-base);
  margin-bottom: var(--space-2);
}

.media-card p {
  color: var(--c-muted);
  font-size: var(--fs-sm);
  margin: 0;
}

/* ---------- Insurance ---------- */
.logo-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.logo-grid li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-align: center;
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}

.logo-grid li:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.logo-grid .logo-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 5 / 2;
}

.logo-grid img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-grid span {
  font-size: var(--fs-xs);
  color: var(--c-muted);
  line-height: 1.5;
}

@media (min-width: 640px) {
  .logo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .logo-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .logo-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

.callout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding: clamp(1.25rem, 1rem + 1vw, 2rem);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--c-primary), var(--c-secondary-700));
  color: var(--c-white);
}

.callout > * {
  min-width: 0;
}

.callout h3 {
  color: var(--c-white);
  margin-bottom: var(--space-1);
}

.callout p {
  margin: 0;
  color: #dbe8fb;
}

/* ---------- Branches ---------- */
.branch-card h3 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.branch-card h3 svg {
  width: 22px;
  height: 22px;
  color: var(--c-secondary-700);
  flex-shrink: 0;
}

.branch-card p {
  color: var(--c-muted);
}

.branch-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- Careers ---------- */
.careers-box {
  display: grid;
  gap: var(--space-5);
  padding: clamp(1.5rem, 1rem + 2vw, 3rem);
  border-radius: var(--radius-lg);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-sm);
}

.careers-box > * {
  min-width: 0;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: #fdf1f1;
  color: #9b2c2c;
  font-size: var(--fs-sm);
  font-weight: 700;
}

@media (min-width: 900px) {
  .careers-box {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: center;
  }
}

/* ---------- Doctors ---------- */
.filter-bar {
  position: sticky;
  top: var(--header-h);
  z-index: 5;
  margin-bottom: var(--space-6);
  padding-block: var(--space-3);
  background: rgba(244, 247, 251, 0.92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.filter-list {
  list-style: none;
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-1);
  scrollbar-width: thin;
}

.filter-btn {
  flex-shrink: 0;
  min-height: 44px;
  padding: 0.4rem 1rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  background: var(--c-white);
  color: var(--c-text);
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.filter-btn:hover {
  border-color: var(--c-primary);
}

.filter-btn[aria-pressed="true"] {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: var(--c-white);
}

.dept + .dept {
  margin-top: clamp(2.5rem, 2rem + 2vw, 4rem);
}

.dept[hidden] {
  display: none;
}

.dept-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--c-border);
  font-size: var(--fs-xl);
}

.dept-title small {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-muted);
  direction: ltr;
}

.doctor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

@media (min-width: 560px) {
  .doctor-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .doctor-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1360px) {
  .doctor-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.doctor-card {
  padding: 0;
  overflow: hidden;
}

.doctor-photo {
  margin: 0;
  aspect-ratio: 4 / 5;
  background: linear-gradient(160deg, #eaf1fb, #d6e4f5);
  overflow: hidden;
}

.doctor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.doctor-initial {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: clamp(3rem, 2rem + 4vw, 4.5rem);
  font-weight: 700;
  color: rgba(33, 62, 123, 0.5);
}

.doctor-body {
  padding: var(--space-4) var(--space-5) var(--space-5);
}

.doctor-body h3 {
  font-size: var(--fs-base);
  margin-bottom: 0;
}

.doctor-body .en {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--fs-xs);
  color: var(--c-secondary-700);
  font-weight: 600;
  direction: ltr;
  text-align: end;
}

.doctor-body p {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--c-muted);
  line-height: 1.7;
}

.also-list {
  margin-top: var(--space-5);
  padding: var(--space-5);
  border-radius: var(--radius);
  background: var(--c-white);
  border: 1px dashed #b9c8de;
}

.also-list h4 {
  font-size: var(--fs-base);
  color: var(--c-primary);
}

/* ---------- Cases ---------- */
.case {
  display: grid;
  gap: var(--space-5);
  padding: clamp(1.25rem, 1rem + 1.5vw, 2.5rem);
  border-radius: var(--radius-lg);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-sm);
}

.case + .case {
  margin-top: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}

.case > * {
  min-width: 0;
}

.case h2 {
  font-size: var(--fs-xl);
}

.case-meta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--c-secondary-700);
  font-weight: 600;
  font-size: var(--fs-sm);
}

.compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.compare.single {
  grid-template-columns: minmax(0, 1fr);
}

.compare figure {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-bg-soft);
}

.compare img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.compare figcaption {
  position: absolute;
  top: var(--space-3);
  inset-inline-start: var(--space-3);
  padding: 0.2rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(15, 31, 68, 0.82);
  color: var(--c-white);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.compare figure.after figcaption {
  background: var(--c-secondary-700);
}

@media (min-width: 960px) {
  .case {
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    align-items: center;
  }
}

/* ---------- Lab gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .gallery {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.gallery figure {
  margin: 0;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-bg-soft);
  box-shadow: var(--shadow-sm);
}

.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.gallery figure:hover img {
  transform: scale(1.05);
}

/* ---------- Aftercare ---------- */
.care-card {
  padding: 0;
  overflow: hidden;
}

.care-card .thumb {
  margin: 0;
  aspect-ratio: 16 / 10;
  background: var(--c-bg-soft);
  overflow: hidden;
  border-bottom: 1px solid var(--c-border);
}

.care-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.care-card .body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-5);
}

.care-card .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: var(--space-3);
  border-radius: 50%;
  background: var(--c-primary);
  color: var(--c-white);
  font-weight: 700;
  font-size: var(--fs-sm);
}

.care-card h2 {
  font-size: var(--fs-lg);
}

.care-card p {
  color: var(--c-muted);
  font-size: var(--fs-sm);
}

.care-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- CTA band ---------- */
.cta-band {
  padding-block: clamp(2.5rem, 2rem + 3vw, 4.5rem);
  background:
    radial-gradient(circle at 85% 20%, rgba(0, 175, 221, 0.4), transparent 45%),
    linear-gradient(135deg, var(--c-primary-900), var(--c-primary));
  color: #dbe6fb;
}

.cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.cta-inner > * {
  min-width: 0;
}

.cta-inner h2 {
  color: var(--c-white);
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-2);
}

.cta-inner p {
  margin: 0;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-primary-900);
  color: #c3cfe6;
  font-size: var(--fs-sm);
}

.footer-grid {
  display: grid;
  gap: var(--space-6);
  padding-block: clamp(3rem, 2rem + 3vw, 4.5rem);
}

.footer-grid > * {
  min-width: 0;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .footer-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.3fr);
  }
}

.footer-brand img {
  width: 150px;
  height: auto;
  aspect-ratio: 595 / 329;
  margin-bottom: var(--space-4);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  background: var(--c-white);
}

.site-footer h2 {
  margin-bottom: var(--space-4);
  font-size: var(--fs-base);
  color: var(--c-white);
}

.footer-links {
  list-style: none;
  display: grid;
  gap: var(--space-1);
}

.footer-links a,
.contact-list a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  color: #c3cfe6;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.footer-links a:hover,
.contact-list a:hover,
.footer-links a.active {
  color: #7fdcf5;
}

.contact-list {
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.contact-list svg {
  width: 20px;
  height: 20px;
  margin-top: 0.55rem;
  flex-shrink: 0;
  color: #7fdcf5;
}

.contact-list .ltr {
  direction: ltr;
  unicode-bidi: isolate;
}

.hours {
  display: grid;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.social {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--c-white);
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.social a:hover {
  background: var(--c-secondary-700);
  transform: translateY(-2px);
}

.social svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: var(--space-5);
}

.footer-bottom .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  color: #c3cfe6;
}

/* ---------- Back to top & WhatsApp ---------- */
.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--c-primary);
  color: var(--c-white);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0s linear 0.3s, background-color 0.2s var(--ease);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), background-color 0.2s var(--ease);
}

.back-to-top:hover {
  background: var(--c-secondary-700);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

/* ---------- Reveal on scroll ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

[dir="rtl"] .icon-flip {
  transform: scaleX(-1);
}