/* ============================================================
   ASTER CLINICS KSA – Main Stylesheet
   Brand: Aster Clinic UAE – Blue #134d92 | Teal #0eb48d
   LTR (English) + RTL (Arabic) | Desktop + Mobile Responsive
   ============================================================ */

/* ─── CSS VARIABLES ─────────────────────────────────────────── */
:root {
  --aster-blue: #134d92;
  --aster-blue-dark: #0d3a6e;
  --aster-blue-light: #e8f0fb;
  --aster-teal: #0eb48d;
  --aster-teal-dark: #00b38c;
  --aster-teal-light: #e0f7f2;
  --text-dark: #333333;
  --text-mid: #4a5568;
  --text-light: #718096;
  --bg-light: #f7f9fc;
  --bg-white: #ffffff;
  --border-light: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.07);
  --shadow-md: 0 6px 24px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.14);
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-body: "Titillium Web", "Segoe UI", system-ui, sans-serif;
  --font-arabic: "DIN Next LT Arabic", "Segoe UI", Tahoma, sans-serif;
}

/* ─── RESET & BASE ─────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.42857143;
  letter-spacing: 0.5px;
  -webkit-font-smoothing: antialiased;
}

/* Arabic body */
[dir="rtl"] body,
[dir="rtl"] {
  font-family: var(--font-arabic);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  cursor: pointer;
  font-family: inherit;
}
ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* ─── TYPOGRAPHY HELPERS ────────────────────────────────────── */

.section-heading {
  font-family: var(--font-body);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--aster-blue);
  line-height: 1.25;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

[dir="rtl"] .section-heading {
  font-family: var(--font-arabic);
  font-weight: 600;
  text-transform: none;
}

.section-subtext {
  color: var(--text-mid);
  font-size: 1rem;
  max-width: 600px;
  margin: 0.5rem auto 0;
}

/* ─── NAVBAR ───────────────────────────────────────────────── */
#main-nav {
  background: #fff;
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0px 0px 6px -2px rgba(0, 0, 0, 0.2);
  padding: 0;
  transition: var(--transition);
  z-index: 1000;
}

#main-nav.scrolled {
  box-shadow: var(--shadow-md);
  padding: 0;
}

.navbar-brand {
  padding: 0;
}
.navbar-brand img {
  height: 90px;
  width: auto;
}

.navbar-collapse {
  flex-grow: 0;
}

#main-nav .nav-link {
  font-weight: 600;
  font-size: 0.875rem;
  color: #164d92;
  padding: 0.45rem 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  position: relative;
}
#main-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0;
  height: 2px;
  background: var(--aster-teal);
  transform: scaleX(0);
  transition: transform 0.25s ease;
  border-radius: 2px;
}
#main-nav .nav-link:hover {
  color: var(--aster-teal);
}
#main-nav .nav-link:hover::after {
  transform: scaleX(1);
}
#main-nav .nav-link.active {
  color: var(--aster-teal);
}
#main-nav .nav-link.active::after {
  transform: scaleX(1);
}

[dir="rtl"] #main-nav .nav-link::after {
  left: 0.65rem;
  right: 0.65rem;
}

.btn-book-nav {
  background: var(--aster-teal);
  color: #fff;
  border: none;
  padding: 0.5rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-book-nav:hover {
  background: var(--aster-teal-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(14, 180, 141, 0.4);
}

.lang-btn {
  border: 1.5px solid var(--aster-blue);
  background: var(--aster-blue);
  color: #fff;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.lang-btn:hover {
  background: var(--aster-blue-dark);
  border-color: var(--aster-blue-dark);
  color: #fff;
}

/* Mobile nav */
.navbar-toggler {
  border: none;
  background: none;
  padding: 0.35rem;
  font-size: 1.5rem;
  color: var(--text-dark);
  line-height: 1;
}

/* Mobile: backdrop overlay when drawer is open */
#main-nav:has(.navbar-collapse.open)::after {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 998;
}

/* Mobile nav close button */
.nav-close-btn {
  display: none;
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--aster-blue-light);
  border: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--aster-blue);
  transition: var(--transition);
  z-index: 10;
  flex-shrink: 0;
}
.nav-close-btn:hover {
  background: var(--aster-blue);
  color: #fff;
}
[dir="rtl"] .nav-close-btn {
  right: auto;
  left: 1rem;
}

@media (max-width: 991.98px) {
  .nav-close-btn {
    display: flex;
  }
  .navbar-collapse {
    position: fixed;
    top: 0;
    left: 0;
    width: min(300px, 85vw);
    bottom: 0;
    background: #fff;
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem 1.5rem;
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 4px 0 32px rgba(0, 0, 0, 0.15);
    overflow-y: auto;
  }
  .navbar-collapse::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--aster-blue), var(--aster-teal));
    flex-shrink: 0;
  }
  [dir="rtl"] .navbar-collapse {
    left: auto;
    right: 0;
    transform: translateX(100%);
    box-shadow: -4px 0 32px rgba(0, 0, 0, 0.15);
  }
  [dir="rtl"] .navbar-collapse::before {
    background: linear-gradient(270deg, var(--aster-blue), var(--aster-teal));
  }
  .navbar-collapse.open {
    transform: translateX(0) !important;
  }
  .navbar-nav {
    flex-direction: column;
    gap: 0.4rem;
    text-align: center;
    width: 100%;
  }
  #main-nav .nav-link {
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
  }
  .btn-book-nav {
    font-size: 0.95rem;
    padding: 0.75rem 2rem;
    margin-top: 1rem;
    width: 100%;
  }
  .lang-btn {
    margin-top: 0.5rem;
    width: 100%;
    justify-content: center;
  }
}

/* ─── HERO BANNER ─────────────────────────────────────────── */
.hero-section {
  padding-top: 90px;
}

.hero-swiper {
  width: 100%;
}

.hero-swiper .swiper-slide {
  width: 100%;
}

.hero-img {
  width: 100%;
  max-width: 1200px;
  height: 500px;
  object-fit: contain;
  aspect-ratio: 1200 / 500;
  margin: 0 auto;
  display: block;
}

/* Responsive: switch hero image to mobile version on small screens */
@media (max-width: 767.98px) {
  .hero-img {
    height: auto;
    aspect-ratio: 4 / 3;
  }
  .hero-img.is-mobile {
    display: block;
  }
}

/* Fade transition on image swap */
.hero-img {
  transition: opacity 0.35s ease;
}

.hero-swiper .swiper-button-prev,
.hero-swiper .swiper-button-next {
  width: 28px;
  height: 52px;
  background: rgba(0, 0, 0, 0.55);
  border-radius: 4px;
  top: 50%;
  margin-top: -26px;
}
.hero-swiper .swiper-button-prev::after,
.hero-swiper .swiper-button-next::after {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}
.hero-swiper .swiper-button-prev {
  left: 1rem;
}
.hero-swiper .swiper-button-next {
  right: 1rem;
}

/* Caption */
.carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  top: 0;
  display: flex;
  align-items: center;
  padding: 0;
  background: linear-gradient(
    90deg,
    rgba(19, 77, 146, 0.65) 0%,
    rgba(19, 77, 146, 0.25) 55%,
    transparent 100%
  );
  text-align: left;
}
[dir="rtl"] .carousel-caption {
  background: linear-gradient(
    270deg,
    rgba(19, 77, 146, 0.65) 0%,
    rgba(19, 77, 146, 0.25) 55%,
    transparent 100%
  );
  text-align: right;
}
.caption-inner {
  max-width: 540px;
  padding: 2rem 4rem;
}
[dir="rtl"] .caption-inner {
  margin-left: auto;
  padding: 2rem 4rem;
}
.caption-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--aster-teal);
  margin-bottom: 0.75rem;
  padding-left: 0.75rem;
  border-left: 3px solid var(--aster-teal);
}
[dir="rtl"] .caption-tag {
  padding-left: 0;
  padding-right: 0.75rem;
  border-left: none;
  border-right: 3px solid var(--aster-teal);
}
.caption-inner h2 {
  font-family: var(--font-body);
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1.25rem;
}
[dir="rtl"] .caption-inner h2 {
  font-family: var(--font-arabic);
  text-transform: none;
}
.caption-inner button {
  background: var(--aster-blue);
  color: #fff;
  border: 2px solid transparent;
  padding: 0.65rem 1.8rem;
  min-width: 180px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: var(--transition);
}
.caption-inner button:hover {
  background: transparent;
  border-color: #fff;
  transform: translateY(-2px);
}

@media (max-width: 767.98px) {
  .caption-inner {
    padding: 1.5rem 1.5rem;
  }
  .caption-inner h2 {
    font-size: 1.35rem;
  }
}

/* ─── ABOUT ────────────────────────────────────────────────── */
.section-about {
  padding: 60px 0;
  background: var(--bg-white);
}

.about-img-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: visible;
}
.about-main-img {
  width: 100%;
  height: 335px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--aster-blue);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  min-width: 110px;
  border-left: 4px solid var(--aster-teal);
}
[dir="rtl"] .about-badge {
  right: auto;
  left: -24px;
  border-left: none;
  border-right: 4px solid var(--aster-teal);
}
.badge-num {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}
.badge-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  opacity: 0.9;
  margin-top: 0.2rem;
}

.about-content {
  padding-left: 2rem;
}
[dir="rtl"] .about-content {
  padding-left: 0;
  padding-right: 2rem;
}

.about-content p {
  color: var(--text-mid);
  margin-bottom: 1rem;
  font-size: 0.97rem;
  line-height: 1.7;
}

.about-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  padding-left: 1rem;
  border-left: 3px solid var(--aster-teal);
}
[dir="rtl"] .stat-item {
  padding-left: 0;
  padding-right: 1rem;
  border-left: none;
  border-right: 3px solid var(--aster-teal);
}
.stat-item strong {
  font-size: 2rem;
  font-weight: 700;
  color: var(--aster-blue);
  line-height: 1;
}
.stat-item span {
  font-size: 0.85rem;
  color: var(--text-mid);
  font-weight: 500;
  margin-top: 0.25rem;
}

@media (max-width: 991.98px) {
  .section-about {
    padding: 48px 0;
  }
  .about-content {
    padding-left: 0;
    padding-right: 0;
    margin-top: 0.5rem;
  }
  .about-main-img {
    height: auto;
  }
  .about-badge {
    bottom: -16px;
    right: -12px;
  }
  [dir="rtl"] .about-badge {
    left: -12px;
    right: auto;
  }
}

/* ─── CLINICS ──────────────────────────────────────────────── */
.section-clinics {
  padding: 60px 0;
  background: #f2f2f2;
}

.clinic-row {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #fff;
  margin-bottom: 1.75rem;
}
.clinic-row:last-child {
  margin-bottom: 0;
}

.clinic-img-col {
  overflow: hidden;
}
.clinic-img-wrap {
  position: relative;
  height: 100%;
  min-height: 380px;
}
.clinic-img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.clinic-row:hover .clinic-img {
  transform: scale(1.03);
}
.clinic-overlay-tag {
  position: absolute;
  bottom: 1.2rem;
  left: 1.2rem;
  background: var(--aster-blue);
  color: #fff;
  padding: 0.45rem 1rem;
  border-radius: 2px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: var(--shadow-sm);
}
[dir="rtl"] .clinic-overlay-tag {
  left: auto;
  right: 1.2rem;
}

.clinic-content {
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.clinic-content-right {
  border-left: 4px solid var(--aster-blue);
}
.clinic-content-left {
  border-right: 4px solid var(--aster-teal);
  border-left: none;
}
[dir="rtl"] .clinic-content-right {
  border-left: none;
  border-right: 4px solid var(--aster-blue);
}
[dir="rtl"] .clinic-content-left {
  border-right: none;
  border-left: 4px solid var(--aster-teal);
}

.clinic-number {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-size: 8rem;
  font-weight: 700;
  color: var(--aster-blue);
  opacity: 0.05;
  font-family: var(--font-body);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
[dir="rtl"] .clinic-number {
  right: auto;
  left: 1.5rem;
}

.clinic-content h3 {
  font-family: var(--font-body);
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--aster-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.6rem;
}
[dir="rtl"] .clinic-content h3 {
  font-family: var(--font-arabic);
  text-transform: none;
}

.clinic-content p {
  color: var(--text-mid);
  margin-bottom: 0.9rem;
  font-size: 0.97rem;
  line-height: 1.7;
}

.clinic-features {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin: 1.5rem 0;
}
.clinic-features span {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
}
.clinic-features .bi-check-circle-fill {
  color: var(--aster-teal);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.btn-clinic {
  background: var(--aster-blue);
  border: 2px solid var(--aster-blue);
  color: #fff;
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: var(--transition);
  margin-top: 0.5rem;
}
.btn-clinic:hover {
  background: var(--aster-teal);
  border-color: var(--aster-teal);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(14, 180, 141, 0.3);
}

@media (max-width: 991.98px) {
  .section-clinics {
    padding: 48px 0;
  }
  .clinic-content {
    padding: 2rem 1.5rem;
  }
  .clinic-content-right,
  .clinic-content-left {
    border: none;
    border-top: 4px solid var(--aster-blue);
  }
  .clinic-img-wrap,
  .clinic-img {
    min-height: 260px;
  }
  .flex-lg-row-reverse {
    flex-direction: column !important;
  }
}

/* ─── SPECIALTIES ──────────────────────────────────────────── */
.section-specialties {
  padding: 56px 0;
  background: var(--bg-white);
}

.specialities_info_heading {
  background-color: var(--aster-teal);
  color: #fff;
  font-size: 1rem;
  font-weight: 400;
  display: block;
  width: 100%;
}

.slider_swiper_specialities {
  padding: 0 44px;
}

.spec-swiper {
  overflow: hidden;
}
.spec-swiper .swiper-slide {
  height: auto;
}

.specialities_details {
  padding: 1.25rem 0.75rem 1.5rem;
  cursor: pointer;
  text-align: center;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition:
    box-shadow 0.25s ease,
    transform 0.25s ease,
    border-color 0.25s ease;
}
.specialities_details:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--aster-teal);
}
.specialities_details img {
  width: 72px;
  height: 72px;
  margin: 0 auto 0.75rem;
  display: block;
  object-fit: contain;
  transition: transform 0.25s ease;
}
.specialities_details:hover img {
  transform: scale(1.1);
}
.specialities_details h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--aster-blue);
  margin: 0 0 0.6rem;
  line-height: 1.4;
}
.spec-desc {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.6;
  margin: 0;
  flex: 1;
}

.spec-swiper .swiper-button-prev,
.spec-swiper .swiper-button-next {
  color: #a6a8ab;
  width: 32px;
  height: 32px;
}
.spec-swiper .swiper-button-prev::after,
.spec-swiper .swiper-button-next::after {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}
.spec-swiper .swiper-button-prev {
  left: 0;
  right: auto;
}
.spec-swiper .swiper-button-next {
  right: 0;
  left: auto;
}

/* Swiper adds .swiper-rtl class (not dir attr) when dir:'rtl' is passed */
.spec-swiper.swiper-rtl .swiper-button-prev {
  right: 0;
  left: auto;
}
.spec-swiper.swiper-rtl .swiper-button-next {
  left: 0;
  right: auto;
}

/* Hero swiper RTL arrow positions */
.hero-swiper.swiper-rtl .swiper-button-prev {
  left: auto;
  right: 1rem;
}
.hero-swiper.swiper-rtl .swiper-button-next {
  right: auto;
  left: 1rem;
}

@media (max-width: 767.98px) {
  .section-specialties {
    padding: 40px 0;
  }
  .slider_swiper_specialities {
    padding: 0 36px;
  }
}

/* ─── CONTACT ──────────────────────────────────────────────── */
.section-contact {
  padding: 60px 0;
  background: var(--bg-light);
}

.contact-card {
  background: #fff;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  border-top: 4px solid var(--aster-blue);
  height: 100%;
}
.contact-card-header {
  background: var(--aster-blue);
  color: #fff;
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 3px solid var(--aster-teal);
}
.contact-num {
  font-size: 1.8rem;
  font-weight: 700;
  font-family: var(--font-body);
  opacity: 0.4;
  line-height: 1;
}
.contact-card-header h4 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-list {
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-list .bi {
  color: var(--aster-blue);
  font-size: 1.1rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
}
.contact-list li div {
  display: flex;
  flex-direction: column;
}
.contact-list strong {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--aster-teal);
  margin-bottom: 0.15rem;
}
.contact-list span {
  font-size: 0.95rem;
  color: var(--text-dark);
}

/* Map */
.map-section {
  margin-top: 2rem;
}
.map-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 0;
}
.map-tab {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-bottom: none;
  padding: 0.75rem 1.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--text-mid);
  transition: var(--transition);
  border-radius: 0;
}
.map-tab:first-child {
  border-right: none;
}
[dir="rtl"] .map-tab:first-child {
  border-right: 1px solid var(--border-light);
  border-left: none;
}
.map-tab.active {
  background: var(--aster-blue);
  color: #fff;
  border-color: var(--aster-blue);
}
.map-tab:hover:not(.active) {
  background: var(--aster-blue-light);
  color: var(--aster-blue);
}

.map-wrap {
  border: 2px solid var(--aster-blue-light);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  overflow: hidden;
  position: relative;
}
.map-frame {
  display: none;
  width: 100%;
  border: none;
  height: 420px;
}
.map-frame.active {
  display: block;
}

@media (max-width: 767.98px) {
  .section-contact {
    padding: 48px 0;
  }
  .map-tabs {
    flex-wrap: wrap;
  }
  .map-tab {
    flex: 1;
    text-align: center;
    border-radius: 0;
    border: 1px solid var(--border-light);
  }
}

/* ─── CTA SECTION ──────────────────────────────────────────── */
.section-cta {
  padding: 60px 0;
  background: var(--aster-blue);
}

.cta-inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  justify-content: space-between;
  flex-wrap: wrap;
}
.cta-text h2 {
  font-family: var(--font-body);
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}
[dir="rtl"] .cta-text h2 {
  font-family: var(--font-arabic);
}
.cta-text p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  margin: 0;
}
.cta-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
  flex-shrink: 0;
}

.btn-cta-primary {
  background: var(--aster-teal);
  color: #fff;
  border: 2px solid var(--aster-teal);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.875rem;
  transition: var(--transition);
}
.btn-cta-primary:hover {
  background: #0aa07c;
  border-color: #0aa07c;
  transform: translateY(-2px);
}

.btn-cta-secondary {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.7);
  color: #fff;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  text-decoration: none;
}
.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  transform: translateY(-2px);
}

@media (max-width: 767.98px) {
  .cta-inner {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
  .cta-actions {
    justify-content: center;
    width: 100%;
  }
  .btn-cta-primary,
  .btn-cta-secondary {
    width: 100%;
    justify-content: center;
  }
}

/* ─── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background: var(--aster-teal);
  color: #fff;
  padding-top: 2.5rem;
  overflow-x: hidden;
}

.footer-logo {
  filter: brightness(0) invert(1);
  margin-bottom: 1rem;
  width: 120px;
  height: auto;
  display: block;
}
.footer-desc {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}
.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  filter: invert(1);
  transition: var(--transition);
}
.footer-social a:hover {
  opacity: 0.75;
  transform: translateY(-2px);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  padding-bottom: 0;
  text-transform: none;
  letter-spacing: 0;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li {
  margin-bottom: 0.5rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: #fff;
  text-decoration: none;
  transition: var(--transition);
}
.footer-links a:hover {
  text-decoration: underline;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: #fff;
  margin-bottom: 0.65rem;
}
.footer-contact .bi {
  color: #fff;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.footer-top {
  padding-bottom: 2rem;
  position: relative;
}

/* Vertical dividers between columns — matches Aster UAE ::after borders */
.footer-top > .row > [class*="col-lg"]:not(:last-child) {
  position: relative;
}
.footer-top > .row > [class*="col-lg"]:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 1.5px;
  height: 100%;
  background: rgba(255, 255, 255, 0.35);
}
[dir="rtl"] .footer-top > .row > [class*="col-lg"]:not(:last-child)::after {
  right: auto;
  left: 0;
}

.footer-bottom {
  border-top: 2px solid #fff;
  padding: 1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: #fff;
  margin: 0;
  font-weight: 600;
}
.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}
.footer-bottom-links a {
  font-size: 0.82rem;
  color: #fff;
  font-weight: 600;
  transition: var(--transition);
}
.footer-bottom-links a:hover {
  text-decoration: underline;
}

/* ─── NEWS & VIDEO SECTION ─────────────────────────────────── */
.aster_latest {
  background: #fff;
  padding-top: 3rem;
}

.aster_latest_info {
  background-color: var(--aster-blue);
  color: #fff;
  font-weight: 400;
  display: block;
  width: 100%;
}

.aster_latest_img {
  overflow: hidden;
}

.aster_latest_img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  background-color: #f0f0f0;
}

.aster_latest_img .youtube-thumbnail {
  flex: 1;
  min-height: 0;
}

.slide_title {
  color: #dc3545;
  text-transform: uppercase;
  font-weight: 400;
  font-size: 1.1rem;
  text-decoration: none;
  line-height: 1.4;
  display: block;
  transition: var(--transition);
}
.slide_title:hover {
  color: #b02a37;
  text-decoration: underline;
}

.news-swiper .swiper-button-prev,
.news-swiper .swiper-button-next,
.video-swiper .swiper-button-prev,
.video-swiper .swiper-button-next {
  color: #1c3f73;
}
.news-swiper .swiper-button-prev::after,
.news-swiper .swiper-button-next::after,
.video-swiper .swiper-button-prev::after,
.video-swiper .swiper-button-next::after {
  font-size: 25px;
  font-weight: 600;
  color: #000;
}

@media (max-width: 767.98px) {
  .aster_latest_img[style*="height:500px"],
  .aster_latest_img[style*="height:460px"] {
    height: 280px !important;
  }
}

/* ─── APPOINTMENT MODAL ────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  backdrop-filter: blur(4px);
}
.modal-overlay.open {
  display: flex;
}

.appt-modal {
  background: #fff;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 550px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
  animation: modalIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-light);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-mid);
  z-index: 10;
  transition: var(--transition);
}
[dir="rtl"] .modal-close {
  right: auto;
  left: 1rem;
}
.modal-close:hover {
  background: #fee;
  color: #c53030;
}

.modal-header-custom {
  background: var(--aster-blue);
  padding: 1.8rem 2rem 1.5rem;
  text-align: center;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border-bottom: 3px solid var(--aster-teal);
}
.modal-logo {
  display: block;
  width: 110px;
  height: auto;
  margin: 0 auto 0.9rem;
  filter: brightness(0) invert(1);
}
.modal-header-custom h3 {
  color: #fff;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
[dir="rtl"] .modal-header-custom h3 {
  font-family: var(--font-arabic);
}
.modal-header-custom p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  margin: 0;
}

.modal-body-custom {
  padding: 2rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.4rem;
  display: block;
}

.aster-input {
  border: 1.5px solid var(--border-light);
  border-radius: 0;
  padding: 0 0.9rem;
  height: 42px;
  font-size: 0.95rem;
  transition: var(--transition);
  font-family: inherit;
  width: 100%;
  background: #fff;
  color: var(--text-dark);
}
textarea.aster-input {
  height: auto;
  padding: 0.65rem 0.9rem;
  resize: vertical;
  min-height: 100px;
}
.aster-input:focus {
  border-color: var(--aster-blue);
  outline: none;
  box-shadow: 0 0 0 3px rgba(19, 77, 146, 0.12);
}

.btn-submit-appt {
  background: var(--aster-blue);
  color: #fff;
  border: none;
  padding: 0;
  height: 48px;
  border-radius: 0;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  transition: var(--transition);
  margin-top: 0.5rem;
}
.btn-submit-appt:hover {
  background: var(--aster-teal);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(14, 180, 141, 0.3);
}

.appt-success {
  text-align: center;
  padding: 2.5rem 1rem;
}
.appt-success .bi {
  font-size: 3.5rem;
  color: var(--aster-teal);
  display: block;
  margin-bottom: 1rem;
}
.appt-success h4 {
  font-family: var(--font-body);
  font-size: 1.3rem;
  color: var(--aster-blue);
  font-weight: 700;
  margin-bottom: 0.6rem;
}
[dir="rtl"] .appt-success h4 {
  font-family: var(--font-arabic);
}
.appt-success p {
  color: var(--text-mid);
  font-size: 0.95rem;
}

/* ─── RTL SPECIFIC OVERRIDES ───────────────────────────────── */

[dir="rtl"] .ms-auto {
  margin-left: 0 !important;
  margin-right: auto !important;
}
[dir="rtl"] .me-auto {
  margin-right: 0 !important;
  margin-left: auto !important;
}
[dir="rtl"] .ps-4,
[dir="rtl"] .pe-4 {
  padding-left: 0;
  padding-right: 0;
}

/* ─── SCROLL ANIMATIONS ─────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── UTILITY ───────────────────────────────────────────────── */
.container-xl {
  max-width: 1400px;
  padding: 0 1.5rem;
  margin: 0 auto;
}

@media (max-width: 575.98px) {
  .container-xl {
    padding: 0 1rem;
  }
  .section-about,
  .section-clinics,
  .section-specialties,
  .section-contact,
  .section-cta {
    padding: 36px 0;
  }
  .cta-inner {
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .modal-body-custom {
    padding: 1.5rem 1.25rem;
  }
}