/* ==========================================================================
   Dr Arun Child Hospital — Stylesheet
   ========================================================================== */

:root {
  --primary: #0e8a94;
  --primary-dark: #0a6169;
  --primary-darker: #073e44;
  --primary-light: #e5f6f7;
  --primary-soft: #f1fafb;
  --accent: #ff7a59;
  --accent-dark: #ef5a35;
  --gold: #f5a623;
  --navy: #142e3d;
  --gray-700: #3f5561;
  --gray-500: #6b8189;
  --gray-300: #c7d6da;
  --gray-100: #eef5f6;
  --bg-soft: #f7fbfc;
  --white: #ffffff;
  --success: #2fa84f;

  --font-head: 'Poppins', sans-serif;
  --font-body: 'Nunito', sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-sm: 0 4px 14px rgba(20, 46, 61, 0.06);
  --shadow-md: 0 12px 30px rgba(20, 46, 61, 0.10);
  --shadow-lg: 0 24px 60px rgba(20, 46, 61, 0.16);

  --container-w: 1180px;
  --transition: all 0.3s cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset ---------- */
* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
h1, h2, h3, h4, h5 { font-family: var(--font-head); color: var(--navy); line-height: 1.25; }
.container { width: 100%; max-width: var(--container-w); margin: 0 auto; padding: 0 24px; }

/* ---------- Reveal-on-scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1.is-visible { transition-delay: .1s; }
.reveal-delay-2.is-visible { transition-delay: .2s; }
.reveal-delay-3.is-visible { transition-delay: .3s; }
.reveal-delay-4.is-visible { transition-delay: .4s; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  text-align: center;
  line-height: 1.3;
}
.btn--primary { background: var(--accent); color: var(--white); box-shadow: 0 10px 24px rgba(255,122,89,.35); }
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255,122,89,.4); }
.btn--outline { border: 2px solid var(--white); color: var(--white); }
.btn--outline:hover { background: var(--white); color: var(--primary-dark); transform: translateY(-2px); }
.btn--ghost { border: 2px solid var(--primary-light); color: var(--primary-dark); }
.btn--ghost:hover { background: var(--primary-light); }
.btn--dark { background: var(--primary-dark); color: var(--white); }
.btn--dark:hover { background: var(--primary-darker); transform: translateY(-2px); }
.btn--block { width: 100%; justify-content: center; }
.btn--sm { padding: 9px 18px; font-size: .85rem; }

/* ---------- Top utility bar ---------- */
.topbar { background: var(--primary-darker); color: var(--white); font-size: .82rem; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; padding: 8px 24px; }
.topbar__info { display: flex; align-items: center; gap: 14px; }
.topbar__info a { display: inline-flex; align-items: center; gap: 6px; color: var(--white); opacity: .95; }
.topbar__info a:hover { opacity: 1; text-decoration: underline; }
.topbar__divider { width: 1px; height: 14px; background: rgba(255,255,255,.3); }
.topbar__emergency { display: inline-flex; align-items: center; gap: 6px; color: #ffd7a8; font-weight: 700; }
.topbar__address { display: flex; align-items: center; gap: 6px; opacity: .85; }
@media (max-width: 780px) { .topbar__address { display: none; } }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 800;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; gap: 24px; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand__icon {
  width: 46px; height: 46px; border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white); display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0; box-shadow: var(--shadow-sm);
}
.brand__icon--logo { background: var(--white); border-radius: 50%; overflow: hidden; border: 2px solid var(--primary-light); }
.brand__icon--logo img { width: 100%; height: 100%; object-fit: cover; }
.brand--footer .brand__icon--logo { border-color: rgba(255,255,255,.2); }
.brand--logo-only .brand__icon--logo { width: 64px; height: 64px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__text strong { font-family: var(--font-head); font-size: 1.08rem; color: var(--navy); }
.brand__text small { font-size: .72rem; color: var(--gray-500); font-weight: 600; letter-spacing: .03em; text-transform: uppercase; }

.main-nav ul { display: flex; align-items: center; gap: 6px; }
.main-nav__drawer-cta { display: none; }
.main-nav a {
  display: inline-block; padding: 10px 14px; font-weight: 600; font-size: .93rem;
  color: var(--gray-700); border-radius: var(--radius-pill); transition: var(--transition);
}
.main-nav a:hover, .main-nav a.active { color: var(--primary-dark); background: var(--primary-soft); }

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

.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 34px; }
.nav-toggle span { height: 3px; border-radius: 2px; background: var(--navy); transition: var(--transition); }

/* ---------- Mobile sticky bar ---------- */
.mobile-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 600;
  background: var(--white);
  box-shadow: 0 -6px 20px rgba(20,46,61,.12);
}
.mobile-bar { grid-template-columns: repeat(4, 1fr); }
.mobile-bar a {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; padding: 10px 4px; font-size: .68rem; font-weight: 700; color: var(--gray-700);
  border-right: 1px solid var(--gray-100);
}
.mobile-bar a:last-child { border-right: none; }
.mobile-bar a i { font-size: 1.1rem; color: var(--primary); }
.mobile-bar a:nth-child(2) i { color: var(--success); }
.mobile-bar a:nth-child(3) i { color: var(--accent); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--primary-darker) 0%, var(--primary-dark) 55%, var(--primary) 100%);
  color: var(--white);
  overflow: hidden;
  padding: 70px 0 100px;
}
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.hero::before { width: 420px; height: 420px; top: -160px; right: -120px; }
.hero::after { width: 280px; height: 280px; bottom: -140px; left: -80px; background: rgba(255,122,89,.14); }
.hero__inner { position: relative; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25); padding: 8px 16px; border-radius: var(--radius-pill);
  font-size: .82rem; font-weight: 700; margin-bottom: 22px; backdrop-filter: blur(4px);
}
.hero__badge i { color: var(--gold); }
.hero h1 { font-size: clamp(2.1rem, 3.6vw, 3.1rem); font-weight: 800; margin-bottom: 18px; color: var(--white); }
.hero h1 span { color: #ffd7a8; }
.hero p.lead { font-size: 1.08rem; color: rgba(255,255,255,.88); max-width: 540px; margin-bottom: 30px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.hero__emergency {
  display: inline-flex; align-items: center; gap: 12px; background: rgba(255,255,255,.1);
  border: 1px dashed rgba(255,255,255,.35); padding: 12px 18px; border-radius: var(--radius-md);
}
.hero__emergency .pulse-dot {
  width: 12px; height: 12px; border-radius: 50%; background: #ff6b6b; flex-shrink: 0;
  box-shadow: 0 0 0 rgba(255,107,107,.6); animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,107,107,.6); }
  70% { box-shadow: 0 0 0 12px rgba(255,107,107,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,107,107,0); }
}
.hero__emergency strong { display: block; font-size: .95rem; }
.hero__emergency small { color: rgba(255,255,255,.75); }

.hero__visual { position: relative; display: flex; justify-content: center; }
.hero__photo-card {
  position: relative; width: 100%; max-width: 380px; aspect-ratio: 4/5;
  background: linear-gradient(160deg, #ffffff22, #ffffff08);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  gap: 10px; text-align: center; padding: 24px; backdrop-filter: blur(2px);
  box-shadow: var(--shadow-lg);
}
.hero__photo-card i.avatar-icon { font-size: 4.5rem; color: #ffffffcc; }
.hero__photo-card strong { font-family: var(--font-head); font-size: 1.15rem; }
.hero__photo-card small { color: rgba(255,255,255,.8); }
.hero__photo-card .photo-hint { margin-top: 10px; font-size: .72rem; color: rgba(255,255,255,.55); border-top: 1px dashed rgba(255,255,255,.25); padding-top: 10px; }
.hero__photo-card--filled { padding: 0; overflow: hidden; border-style: solid; }
.hero__photo-card--filled img { position: absolute; top: 0; left: 0; right: 0; bottom: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__photo-card--filled .hero__photo-caption {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2; text-align: left;
  background: linear-gradient(0deg, rgba(7,32,36,.92), rgba(7,32,36,0));
  padding: 60px 22px 20px;
}
.hero__photo-card--filled .hero__photo-caption strong { font-size: 1.1rem; }
.hero__photo-card--filled .hero__photo-caption small { color: rgba(255,255,255,.85); }
.hero-carousel__track { position: relative; width: 100%; height: 100%; }
.hero-carousel__slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .6s ease; }
.hero-carousel__slide.is-active { opacity: 1; visibility: visible; z-index: 1; }
.hero-carousel__slide img { position: absolute; top: 0; left: 0; right: 0; bottom: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-carousel__dots { position: absolute; bottom: 90px; left: 0; right: 0; z-index: 3; display: flex; justify-content: center; gap: 8px; }
.hero-carousel__dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.45); border: 1px solid rgba(255,255,255,.6); padding: 0; transition: var(--transition); }
.hero-carousel__dot.is-active { background: var(--white); width: 22px; border-radius: var(--radius-pill); }

.hero__float-card {
  position: absolute; background: var(--white); color: var(--navy); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: 14px 18px; display: flex; align-items: center; gap: 12px;
}
.hero__float-card--top { top: 6%; left: -6%; }
.hero__float-card--bottom { bottom: 6%; right: -8%; }
.hero__float-card i { font-size: 1.4rem; color: var(--primary); }
.hero__float-card strong { display: block; font-size: 1rem; }
.hero__float-card small { color: var(--gray-500); font-size: .74rem; }
@media (max-width: 900px) {
  .hero__visual { flex-direction: column; align-items: center; gap: 14px; }
  .hero__float-card {
    position: static; width: 100%; max-width: 380px; box-shadow: var(--shadow-md);
    justify-content: flex-start;
  }
}

/* ---------- Trust bar ---------- */
.trust-bar { margin-top: -56px; position: relative; z-index: 10; }
.trust-bar__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.trust-card {
  background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-md);
  padding: 26px 20px; text-align: center; transition: var(--transition);
}
.trust-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.trust-card__icon {
  width: 56px; height: 56px; border-radius: 16px; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center; font-size: 1.5rem;
  background: var(--primary-light); color: var(--primary-dark);
}
.trust-card__icon--img { overflow: hidden; }
.trust-card__icon--img img { width: 100%; height: 100%; object-fit: cover; }
.trust-card:nth-child(2) .trust-card__icon { background: #fff0e9; color: var(--accent-dark); }
.trust-card:nth-child(3) .trust-card__icon { background: #fdecec; color: #e35555; }
.trust-card:nth-child(4) .trust-card__icon { background: #fff8e1; color: var(--gold); }
.trust-card strong { display: block; font-family: var(--font-head); font-size: 1.05rem; margin-bottom: 4px; }
.trust-card span { color: var(--gray-500); font-size: .85rem; }

/* ---------- Section shell ---------- */
.section { padding: 96px 0; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: linear-gradient(160deg, var(--primary-darker), var(--primary-dark)); color: var(--white); }
.section--dark h2, .section--dark .eyebrow { color: var(--white); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--primary-dark);
  background: var(--primary-light); padding: 7px 16px; border-radius: var(--radius-pill);
  font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 16px;
}
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 14px; }
.section-head p { color: var(--gray-500); font-size: 1.02rem; }
.section--dark .section-head p { color: rgba(255,255,255,.78); }

/* ---------- About doctor ---------- */
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; align-items: center; }
.about-photo {
  position: relative; aspect-ratio: 4/5; border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(160deg, var(--primary-light), var(--primary-soft));
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 12px;
  border: 2px dashed var(--gray-300); box-shadow: var(--shadow-md); text-align: center; padding: 20px;
}
.about-photo i { font-size: 5rem; color: var(--primary); }
.about-photo span { color: var(--gray-500); font-size: .82rem; max-width: 220px; }
.about-photo--filled { border-style: solid; border-color: transparent; padding: 0; }
.about-photo--filled img { position: absolute; top: 0; left: 0; right: 0; bottom: 0; width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); }
.about-photo--contain { background: linear-gradient(160deg, var(--primary-darker), var(--primary-dark)); }
.about-photo--contain img { object-fit: contain; padding: 24px; }
.about-photo__badge {
  position: absolute; bottom: 18px; left: 18px; right: 18px; background: var(--white);
  border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: 14px 16px;
  display: flex; align-items: center; gap: 12px;
}
.about-photo__badge i { font-size: 1.6rem; color: var(--gold); }
.about-photo__badge strong { display: block; font-size: .95rem; }
.about-photo__badge small { color: var(--gray-500); font-size: .76rem; }

.about-body .eyebrow { margin-bottom: 12px; }
.about-body h2 { font-size: clamp(1.6rem, 2.8vw, 2.1rem); margin-bottom: 8px; }
.about-body .qual { color: var(--primary-dark); font-weight: 700; margin-bottom: 18px; }
.about-body blockquote {
  border-left: 4px solid var(--accent); padding: 4px 20px; margin: 20px 0; font-style: italic; color: var(--gray-700);
}
.about-body p.desc { color: var(--gray-700); margin-bottom: 22px; }
.about-stats { display: flex; gap: 30px; margin-bottom: 26px; flex-wrap: wrap; }
.about-stats div strong { display: block; font-family: var(--font-head); font-size: 1.5rem; color: var(--primary-dark); }
.about-stats div span { color: var(--gray-500); font-size: .82rem; }

/* ---------- Services / cards grid ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.service-card {
  background: var(--white); border-radius: var(--radius-md); padding: 32px 26px; box-shadow: var(--shadow-sm);
  transition: var(--transition); border: 1px solid var(--gray-100); position: relative; overflow: hidden;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card--highlight { border: 1.5px solid var(--accent); box-shadow: 0 10px 26px rgba(255,122,89,.18); }
.service-card--highlight .service-card__icon { background: #fff0e9; color: var(--accent-dark); }
.service-card__badge {
  position: absolute; top: 18px; right: -32px; transform: rotate(40deg);
  background: var(--accent); color: var(--white); font-size: .68rem; font-weight: 800;
  letter-spacing: .04em; text-transform: uppercase; padding: 5px 34px; box-shadow: var(--shadow-sm);
}
.service-card__badge--inline {
  position: static; transform: none; display: inline-block; border-radius: var(--radius-pill);
  padding: 4px 14px; font-size: .66rem;
}
.service-card__icon {
  width: 60px; height: 60px; border-radius: 18px; display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; background: var(--primary-light); color: var(--primary-dark); margin-bottom: 20px;
}
.service-card h3 { font-size: 1.12rem; margin-bottom: 10px; }
.service-card p { color: var(--gray-500); font-size: .92rem; margin-bottom: 16px; }
.service-card a.more { font-weight: 700; font-size: .86rem; color: var(--accent-dark); display: inline-flex; align-items: center; gap: 6px; }
.service-card a.more i { transition: var(--transition); }
.service-card a.more:hover i { transform: translateX(4px); }

/* ---------- Why choose us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.why-card { display: flex; gap: 16px; background: var(--white); padding: 24px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: var(--transition); }
.why-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.why-card__icon { width: 48px; height: 48px; border-radius: 14px; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.why-card h4 { font-size: 1rem; margin-bottom: 6px; }
.why-card p { color: var(--gray-500); font-size: .87rem; }

/* ---------- Facilities ---------- */
.facility-card { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); background: var(--white); transition: var(--transition); }
.facility-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.facility-card__img {
  aspect-ratio: 4/3; background: linear-gradient(160deg, var(--primary-light), var(--primary-soft));
  display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 2.4rem;
  position: relative;
}
.facility-card__img--placeholder::after { content: "Add real photo"; position: absolute; bottom: 8px; right: 10px; font-size: .62rem; color: var(--gray-500); background: rgba(255,255,255,.8); padding: 2px 8px; border-radius: var(--radius-pill); }
.facility-card__img img, .article-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.facility-card__body { padding: 18px 20px; }
.facility-card__body h4 { font-size: 1rem; margin-bottom: 4px; }
.facility-card__body p { color: var(--gray-500); font-size: .84rem; }

/* ---------- Child health / blog ---------- */
.article-card { background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); display: flex; flex-direction: column; height: 100%; }
.article-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.article-card__img { aspect-ratio: 16/10; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); display: flex; align-items: center; justify-content: center; color: #ffffffcc; font-size: 2.2rem; }
.article-card__body { padding: 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.article-card__tag { font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; color: var(--accent-dark); }
.article-card h3 { font-size: 1.04rem; }
.article-card p { color: var(--gray-500); font-size: .88rem; flex: 1; }
.article-card a.more { font-weight: 700; font-size: .86rem; color: var(--primary-dark); display: inline-flex; align-items: center; gap: 6px; margin-top: 4px; }

/* ---------- Achievements ---------- */
.achieve-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.achieve-card {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius-md);
  padding: 28px 22px; text-align: center; transition: var(--transition);
}
.achieve-card:hover { background: rgba(255,255,255,.1); transform: translateY(-6px); }
.achieve-card i { font-size: 2rem; color: var(--gold); margin-bottom: 14px; }
.achieve-card h4 { color: var(--white); font-size: 1rem; margin-bottom: 8px; }
.achieve-card p { color: rgba(255,255,255,.7); font-size: .82rem; }
.achieve-list { margin-top: 40px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.achieve-list li { display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.06); border-radius: var(--radius-sm); padding: 12px 16px; font-size: .87rem; color: rgba(255,255,255,.9); }
.achieve-list li i { color: var(--gold); }

/* ---------- Reviews ---------- */
.review-card { background: var(--white); border-radius: var(--radius-md); padding: 28px; box-shadow: var(--shadow-sm); height: 100%; display: flex; flex-direction: column; gap: 14px; transition: var(--transition); }
.review-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.review-card__stars { color: var(--gold); font-size: .9rem; }
.review-card p.quote { color: var(--gray-700); font-size: .93rem; flex: 1; }
.review-card__author { display: flex; align-items: center; gap: 12px; }
.review-card__avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; font-weight: 700; font-family: var(--font-head); }
.review-card__author strong { display: block; font-size: .9rem; }
.review-card__author span { color: var(--gray-500); font-size: .76rem; }
.reviews-note { text-align: center; margin-top: 30px; color: var(--gray-500); font-size: .84rem; }

/* ---------- Appointment ---------- */
.appointment-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.appointment-info { background: linear-gradient(160deg, var(--primary-darker), var(--primary-dark)); color: var(--white); padding: 52px 44px; display: flex; flex-direction: column; justify-content: center; gap: 22px; }
.appointment-info h2 { color: var(--white); font-size: clamp(1.5rem, 2.6vw, 2rem); }
.appointment-info p { color: rgba(255,255,255,.82); }
.appointment-info__item { display: flex; align-items: center; gap: 14px; }
.appointment-info__item i { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,.12); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.appointment-info__item strong { display: block; font-size: .95rem; }
.appointment-info__item span, .appointment-info__item a { color: rgba(255,255,255,.8); font-size: .85rem; }

.appointment-form { background: var(--white); padding: 52px 44px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.form-group label { font-size: .84rem; font-weight: 700; color: var(--navy); }
.form-group input, .form-group select, .form-group textarea {
  border: 1.5px solid var(--gray-300); border-radius: var(--radius-sm); padding: 12px 16px;
  font-family: var(--font-body); font-size: .93rem; color: var(--navy); transition: var(--transition); background: var(--bg-soft);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); background: var(--white); box-shadow: 0 0 0 4px var(--primary-light); }
.form-group textarea { resize: vertical; min-height: 90px; }
.form-note { font-size: .78rem; color: var(--gray-500); margin-top: 12px; text-align: center; }

.alert { padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 22px; font-size: .9rem; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.alert--success { background: #e7f7ec; color: var(--success); border: 1px solid #b9e6c5; }
.alert--error { background: #fdeceb; color: #c0392b; border: 1px solid #f3c2bd; }

/* ---------- Location ---------- */
.location-wrap { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: stretch; }
.location-card { background: var(--white); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md); display: flex; flex-direction: column; gap: 20px; justify-content: center; }
.location-card h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.location-card__row { display: flex; gap: 14px; align-items: flex-start; }
.location-card__row i { width: 42px; height: 42px; border-radius: 12px; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.location-card__row strong { display: block; font-size: .92rem; margin-bottom: 3px; }
.location-card__row span { color: var(--gray-500); font-size: .87rem; }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); min-height: 340px; }
.map-embed iframe { width: 100%; height: 100%; min-height: 340px; border: 0; }

/* ---------- FAQ ---------- */
.faq-item { background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); margin-bottom: 14px; overflow: hidden; }
.faq-item__q { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; font-weight: 700; font-family: var(--font-head); font-size: .96rem; }
.faq-item__q i { transition: var(--transition); color: var(--primary); }
.faq-item.open .faq-item__q i { transform: rotate(45deg); }
.faq-item__a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-item__a p { padding: 0 24px 20px; color: var(--gray-500); font-size: .9rem; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { background: linear-gradient(160deg, var(--primary-darker), var(--primary-dark)); color: var(--white); padding: 60px 0; text-align: center; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%; background: rgba(255,255,255,.06); top: -140px; right: -80px; }
.page-hero h1 { color: var(--white); font-size: clamp(1.8rem, 3.2vw, 2.5rem); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; font-size: .85rem; color: rgba(255,255,255,.65); margin-top: 14px; }
.breadcrumb a { color: rgba(255,255,255,.9); font-weight: 600; }

/* ---------- Misc components ---------- */
.divider-icon { width: 60px; height: 60px; border-radius: 50%; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; font-size: 1.4rem; }
.cta-banner { background: linear-gradient(120deg, var(--accent), var(--accent-dark)); border-radius: var(--radius-lg); padding: 52px; display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; color: var(--white); box-shadow: var(--shadow-lg); }
.cta-banner h3 { color: var(--white); font-size: 1.5rem; margin-bottom: 8px; }
.cta-banner p { color: rgba(255,255,255,.9); }

.back-to-top {
  position: fixed; right: 24px; bottom: 90px; width: 46px; height: 46px; border-radius: 50%;
  background: var(--primary-dark); color: var(--white); display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition); z-index: 400;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.float-whatsapp {
  position: fixed; right: 24px; bottom: 146px; width: 52px; height: 52px; border-radius: 50%;
  background: #25d366; color: var(--white); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; box-shadow: 0 10px 24px rgba(37,211,102,.45); z-index: 400; transition: var(--transition);
}
.float-whatsapp:hover { transform: scale(1.08); }
@media (max-width: 780px) { .back-to-top { bottom: 78px; } .float-whatsapp { bottom: 78px; right: 16px; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: rgba(255,255,255,.72); padding-top: 70px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr; gap: 34px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer__col h4 { color: var(--white); font-size: .95rem; margin-bottom: 18px; }
.footer__col ul li { margin-bottom: 11px; }
.footer__col ul a { font-size: .87rem; transition: var(--transition); }
.footer__col ul a:hover { color: var(--white); padding-left: 4px; }
.footer__col--brand p { font-size: .87rem; margin: 14px 0 18px; }
.brand--footer .brand__text strong { color: var(--white); }
.brand--footer .brand__text small { color: rgba(255,255,255,.55); }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 38px; height: 38px; border-radius: 50%; color: var(--white); display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 1rem; }
.footer__social a:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); filter: brightness(1.1); }
.footer__social a:nth-child(1) { background: #1877f2; }
.footer__social a:nth-child(2) { background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
.footer__social a:nth-child(3) { background: #ff0000; }
.footer__social a:nth-child(4) { background: #25d366; }
.footer__social a:nth-child(5) { background: #fdb827; }
.footer__contact li { display: flex; align-items: flex-start; gap: 10px; font-size: .86rem; }
.footer__contact li i { margin-top: 3px; color: var(--primary); }
.footer__bottom-inner { display: flex; justify-content: space-between; align-items: center; padding: 22px 24px; flex-wrap: wrap; gap: 10px; }
.footer__bottom-inner p { font-size: .82rem; }
.footer__legal { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__legal a { font-size: .82rem; }
.footer__legal a:hover { color: var(--white); }

/* ---------- Certificates / press / lightbox gallery ---------- */
.cert-card { background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); cursor: zoom-in; }
.cert-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.cert-card__img { aspect-ratio: 4/3; background: var(--gray-100); overflow: hidden; }
.cert-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: var(--transition); }
.cert-card:hover .cert-card__img img { transform: scale(1.05); }
.cert-card__body { padding: 16px 18px; }
.cert-card__body strong { display: block; font-size: .9rem; margin-bottom: 2px; }
.cert-card__body span { color: var(--gray-500); font-size: .78rem; }

.press-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.press-item { border-radius: var(--radius-sm); overflow: hidden; box-shadow: var(--shadow-sm); cursor: zoom-in; transition: var(--transition); aspect-ratio: 3/4; background: var(--gray-100); }
.press-item:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.press-item img { width: 100%; height: 100%; object-fit: cover; display: block; }

.press-strip { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
.press-strip .press-item { flex: 0 0 150px; }

.lightbox { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(10,20,25,.92); z-index: 900; display: none; align-items: center; justify-content: center; padding: 40px 20px; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 100%; max-height: 85vh; border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); }
.lightbox__close { position: absolute; top: 20px; right: 24px; width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,.12); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }
.lightbox__close:hover { background: rgba(255,255,255,.22); }

.video-frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); background: var(--navy); }
.video-frame video { width: 100%; display: block; max-height: 480px; }

/* ---------- YouTube Shorts cards ---------- */
.yt-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; }
.yt-card {
  position: relative; width: 220px; aspect-ratio: 9/16; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); background: var(--navy); transition: var(--transition); display: block;
}
.yt-card:hover { transform: translateY(-6px); box-shadow: 0 26px 50px rgba(20,46,61,.28); }
.yt-card__img { width: 100%; height: 100%; object-fit: cover; display: block; }
.yt-card::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,32,36,.75) 0%, rgba(7,32,36,.1) 30%, rgba(7,32,36,.15) 60%, rgba(7,32,36,.92) 100%);
}
.yt-card__title {
  position: absolute; top: 14px; left: 14px; right: 14px; z-index: 2;
  color: var(--white); font-family: var(--font-head); font-weight: 700; font-size: .92rem; line-height: 1.35;
}
.yt-card__play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 2;
  width: 54px; height: 54px; border-radius: 50%; background: #ff0000; color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem; box-shadow: 0 8px 20px rgba(0,0,0,.4);
}
.yt-card__badge {
  position: absolute; bottom: 14px; left: 14px; right: 14px; z-index: 2;
  display: flex; align-items: center; gap: 8px; color: var(--white); font-size: .78rem; font-weight: 700;
}
.yt-card__badge i { color: #ff0000; font-size: 1.05rem; }

/* ---------- Single article / blog post ---------- */
.article-hero {
  position: relative; background: linear-gradient(160deg, var(--primary-darker) 0%, var(--primary-dark) 55%, var(--primary) 100%);
  color: var(--white); padding: 56px 0 64px; overflow: hidden; text-align: center;
}
.article-hero::before { content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%; background: rgba(255,255,255,.06); top: -160px; right: -100px; }
.article-hero::after { content: ""; position: absolute; width: 240px; height: 240px; border-radius: 50%; background: rgba(255,122,89,.12); bottom: -140px; left: -80px; }
.article-hero__icon {
  position: relative; width: 76px; height: 76px; border-radius: 22px; margin: 0 auto 22px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; font-size: 2rem; color: #ffd7a8;
}
.article-hero h1 { position: relative; color: var(--white); font-size: clamp(1.8rem, 3.4vw, 2.6rem); max-width: 760px; margin: 0 auto 16px; }
.article-hero p.lead { position: relative; color: rgba(255,255,255,.85); max-width: 620px; margin: 0 auto 26px; font-size: 1.02rem; }
.article-meta { position: relative; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 22px; font-size: .86rem; color: rgba(255,255,255,.85); }
.article-meta span { display: inline-flex; align-items: center; gap: 7px; }
.article-meta i { color: var(--gold); }

.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: 52px; align-items: start; }
.article-body h2 { font-size: 1.4rem; margin: 40px 0 16px; }
.article-body h2:first-child { margin-top: 0; }
.article-body p { color: var(--gray-700); font-size: 1rem; line-height: 1.8; margin-bottom: 16px; }
.article-body ul.tip-list { display: flex; flex-direction: column; gap: 12px; margin: 18px 0 22px; }
.article-body ul.tip-list li { display: flex; align-items: flex-start; gap: 10px; color: var(--gray-700); font-size: .96rem; line-height: 1.6; }
.article-body ul.tip-list li i { color: var(--primary); margin-top: 4px; flex-shrink: 0; }
.article-callout {
  background: var(--primary-soft); border-left: 4px solid var(--primary); border-radius: var(--radius-sm);
  padding: 18px 22px; margin: 24px 0; color: var(--gray-700); font-size: .94rem; line-height: 1.7;
}
.article-callout strong { color: var(--primary-dark); }

.vax-table-wrap { overflow-x: auto; margin: 20px 0 26px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.vax-table { width: 100%; border-collapse: collapse; min-width: 480px; background: var(--white); }
.vax-table th { background: var(--primary-dark); color: var(--white); text-align: left; padding: 12px 18px; font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.vax-table td { padding: 13px 18px; font-size: .92rem; color: var(--gray-700); border-bottom: 1px solid var(--gray-100); }
.vax-table tr:last-child td { border-bottom: none; }
.vax-table tr:nth-child(even) td { background: var(--bg-soft); }
.vax-table td:first-child { font-weight: 700; color: var(--navy); white-space: nowrap; }

.article-sidebar { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 20px; }
.sidebar-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-md); padding: 22px; box-shadow: var(--shadow-sm); }
.sidebar-card h4 { font-size: .95rem; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.sidebar-card h4 i { color: var(--primary); }
.sidebar-card__toc { display: flex; flex-direction: column; gap: 10px; }
.sidebar-card__toc a { font-size: .87rem; color: var(--gray-700); font-weight: 600; }
.sidebar-card__toc a:hover { color: var(--primary-dark); }
.sidebar-fact { display: flex; justify-content: space-between; gap: 10px; font-size: .85rem; padding: 9px 0; border-bottom: 1px solid var(--gray-100); }
.sidebar-fact:last-child { border-bottom: none; }
.sidebar-fact span:first-child { color: var(--gray-500); }
.sidebar-fact span:last-child { font-weight: 700; color: var(--navy); text-align: right; }
.sidebar-card--cta { background: linear-gradient(160deg, var(--primary-darker), var(--primary-dark)); border: none; color: var(--white); text-align: center; }
.sidebar-card--cta h4 { color: var(--white); justify-content: center; }
.sidebar-card--cta p { color: rgba(255,255,255,.8); font-size: .86rem; margin-bottom: 16px; }

/* ---------- Simple content page (privacy/terms/etc.) ---------- */
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content h2 { margin: 32px 0 12px; font-size: 1.25rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--gray-700); margin-bottom: 12px; }
.legal-content ul { padding-left: 22px; list-style: disc; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .achieve-grid { grid-template-columns: repeat(2, 1fr); }
  .achieve-list { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .press-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Single breakpoint owns the hamburger nav so there's no dead zone where
   the toggle shows but the menu has nowhere to open (tablets / landscape phones). */
@media (max-width: 960px) {
  .header__cta { display: none; }
  .header__inner { padding: 20px 24px; }
  .nav-toggle { display: flex; width: 38px; }
  .nav-toggle span { height: 3.5px; }
  .mobile-bar { display: grid; }
  .back-to-top { bottom: 78px; }
  .float-whatsapp { bottom: 78px; right: 16px; }
  body { padding-bottom: 64px; }

  .hero { padding: 50px 0 84px; }
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero p.lead { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__emergency { margin: 0 auto; }
  .hero__visual { margin-top: 20px; }

  .trust-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .grid-3, .grid-2, .why-grid { grid-template-columns: repeat(2, 1fr); }
  .press-grid { grid-template-columns: repeat(3, 1fr); }
  .appointment-wrap { grid-template-columns: 1fr; }
  .appointment-info, .appointment-form { padding: 36px 28px; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .location-wrap { grid-template-columns: 1fr; }
  .location-card { padding: 32px 28px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }

  /* off-canvas nav drawer, consistent for every width <= 960px */
  .main-nav {
    display: block; position: fixed; top: 0; right: -100%; height: 100vh; width: 78%; max-width: 320px;
    background: var(--white); box-shadow: -10px 0 40px rgba(0,0,0,.15); padding: 90px 28px 28px;
    overflow-y: auto; transition: right .35s ease; z-index: 700;
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .main-nav a { display: block; width: 100%; padding: 13px 16px; }
  .main-nav__drawer-cta { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--gray-100); }
  .main-nav__drawer-cta .btn { width: 100%; }

  .nav-toggle { position: relative; z-index: 750; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}

@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 40px; }
  .trust-bar__grid, .grid-3, .grid-2, .why-grid, .grid-4 { grid-template-columns: 1fr; }
  .achieve-grid, .achieve-list { grid-template-columns: 1fr; }
  .press-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .appointment-info, .appointment-form { padding: 28px 20px; }
  .location-card { padding: 28px 20px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }
  .cta-banner { flex-direction: column; text-align: center; padding: 36px 26px; }

  .hero__float-card { padding: 12px 14px; gap: 10px; }
  .about-photo { min-height: 320px; }
  .article-card__img, .facility-card__img { aspect-ratio: 16/10; }
}

@media (max-width: 480px) {
  .topbar__inner { justify-content: center; }
  .topbar__info { flex-wrap: wrap; justify-content: center; gap: 6px 12px; text-align: center; }
  .topbar__emergency { font-size: .72rem; }

  .brand__text strong { font-size: .96rem; }
  .brand__text small { font-size: .64rem; }
  .brand__icon { width: 44px; height: 44px; font-size: 1.2rem; }
  .brand--logo-only .brand__icon--logo { width: 52px; height: 52px; }

  .header__inner { padding: 18px 16px; }
  .container { padding: 0 16px; }

  .mobile-bar a { font-size: .64rem; }
}

.nav-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(20,46,61,.5); z-index: 650; }
.nav-overlay.show { display: block; }