/* ==========================================================================
   VITALIS CARE — Clinic Template | VAM Studio
   Design tokens
   ========================================================================== */
:root{
  --primary: #0F766E;
  --primary-dark: #0B5A54;
  --secondary: #14B8A6;
  --accent: #38BDF8;
  --bg: #F8FAFC;
  --bg-alt: #F1F5F9;
  --surface: #FFFFFF;
  --text: #0F172A;
  --text-muted: #52616F;
  --border: #E2E8F0;
  --emergency: #DC2626;

  --font-display: 'Fraunces', serif;
  --font-body: 'Manrope', sans-serif;

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

  --shadow-sm: 0 2px 10px rgba(15,23,42,.06);
  --shadow-md: 0 12px 30px -8px rgba(15,23,42,.14);
  --shadow-lg: 0 24px 60px -16px rgba(15,23,42,.22);

  --container: 1200px;
  --nav-h: 78px;
  --ease: cubic-bezier(.22,1,.36,1);
}

[data-theme="dark"]{
  --bg: #0B1220;
  --bg-alt: #0F172A;
  --surface: #131C2E;
  --text: #F1F5F9;
  --text-muted: #93A1B4;
  --border: #223047;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

body{
  margin:0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background .35s var(--ease), color .35s var(--ease);
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
button{ font-family: inherit; cursor:pointer; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 600; line-height: 1.15; margin:0 0 .5em; color: var(--text); }

.sr-only{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }

.container{ max-width: var(--container); margin:0 auto; padding: 0 24px; }

.skip-link{
  position:absolute; left:12px; top:-60px; background:var(--primary); color:#fff;
  padding:10px 16px; border-radius: var(--radius-sm); z-index: 10000; transition: top .2s var(--ease);
}
.skip-link:focus{ top:12px; }

::selection{ background: var(--secondary); color:#fff; }

/* Custom scrollbar */
::-webkit-scrollbar{ width:10px; }
::-webkit-scrollbar-track{ background: var(--bg-alt); }
::-webkit-scrollbar-thumb{ background: var(--secondary); border-radius: 10px; border:2px solid var(--bg-alt); }

:focus-visible{ outline: 2.5px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ==========================================================================
   Loader
   ========================================================================== */
.loader{
  position: fixed; inset:0; z-index: 9999; background: var(--bg);
  display:flex; flex-direction: column; align-items:center; justify-content:center; gap:16px;
  transition: opacity .5s var(--ease), visibility .5s var(--ease);
}
.loader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }
.loader__mark{ width:90px; }
.loader__pulse{ width:100%; overflow:visible; }
.loader__pulse polyline{ fill:none; stroke: var(--primary); stroke-width:3; stroke-linecap:round; stroke-linejoin:round;
  stroke-dasharray: 200; stroke-dashoffset: 200; animation: drawPulse 1.3s var(--ease) infinite; }
@keyframes drawPulse{ 0%{stroke-dashoffset:200;} 60%{stroke-dashoffset:0;} 100%{stroke-dashoffset:-200;} }
.loader__word{ font-family: var(--font-display); font-size: 1.1rem; letter-spacing:.08em; color: var(--text-muted); text-transform: uppercase; }

/* Progress bar */
.progress-bar{ position: fixed; top:0; left:0; height:3px; width:0%; background: linear-gradient(90deg,var(--primary),var(--accent)); z-index: 9998; transition: width .1s linear; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 13px 26px; border-radius: var(--radius-full); font-weight:700; font-size:.95rem;
  border:1.5px solid transparent; position:relative; overflow:hidden; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
  white-space:nowrap;
}
.btn--primary{ background: var(--primary); color:#fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover{ background: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline{ background: transparent; border-color: var(--border); color: var(--text); }
.btn--outline:hover{ border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.btn--light{ background:#fff; color: var(--emergency); }
.btn--light:hover{ transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--whatsapp{ background:#25D366; color:#fff; }
.btn--whatsapp:hover{ transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--sm{ padding: 9px 18px; font-size:.82rem; }
.btn--lg{ padding: 16px 32px; font-size:1rem; }

.ripple{ isolation:isolate; }
.ripple .ripple-circle{
  position:absolute; border-radius:50%; background: rgba(255,255,255,.5); transform: scale(0);
  animation: rippleAnim .6s var(--ease); pointer-events:none;
}
@keyframes rippleAnim{ to{ transform: scale(3); opacity:0; } }

.link-arrow{ color: var(--primary); font-weight:700; font-size:.9rem; display:inline-block; transition: gap .25s var(--ease), transform .25s var(--ease); }
.link-arrow:hover{ transform: translateX(4px); }

/* ==========================================================================
   Typography helpers
   ========================================================================== */
.eyebrow{
  font-family: var(--font-body); font-weight:800; font-size:.78rem; letter-spacing:.14em; text-transform:uppercase;
  color: var(--primary); margin:0 0 12px;
}
.eyebrow--light{ color: rgba(255,255,255,.85); }
.section-title{ font-size: clamp(1.8rem, 3vw, 2.6rem); max-width: 640px; }
.section-lead{ color: var(--text-muted); font-size:1.05rem; max-width: 560px; margin: 0 0 24px; }
.section-head{ margin-bottom: 48px; }

section{ padding: 100px 0; }

/* ==========================================================================
   Reveal / scroll animations
   ========================================================================== */
.reveal, .reveal-left, .reveal-right{ opacity:0; transition: opacity .8s var(--ease), transform .8s var(--ease); will-change: transform, opacity; }
.reveal{ transform: translateY(28px); }
.reveal-left{ transform: translateX(-32px); }
.reveal-right{ transform: translateX(32px); }
.reveal.is-visible, .reveal-left.is-visible, .reveal-right.is-visible{ opacity:1; transform: translate(0,0); }

.float{ animation: floatY 4.5s ease-in-out infinite; }
.float-delay{ animation: floatY 4.5s ease-in-out infinite; animation-delay: 1.2s; }
@keyframes floatY{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-12px);} }

/* ==========================================================================
   Navbar
   ========================================================================== */
.nav{
  position: fixed; top:0; left:0; right:0; z-index: 1000; height: var(--nav-h);
  display:flex; align-items:center; transition: background .3s var(--ease), box-shadow .3s var(--ease), height .3s var(--ease);
}
.nav__inner{ display:flex; align-items:center; justify-content:space-between; width:100%; }
.nav.is-scrolled{
  background: color-mix(in srgb, var(--surface) 85%, transparent);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  box-shadow: var(--shadow-sm);
  height: 66px;
}
.nav__logo{ display:flex; align-items:center; gap:10px; color: var(--text); }
.nav__logo-mark{ color: var(--primary); display:flex; }
.nav__logo-text{ font-family: var(--font-display); font-weight:600; font-size:1.3rem; }
.nav__logo-text em{ font-style:normal; color: var(--primary); }

.nav__menu{ display:flex; align-items:center; gap: 30px; }
.nav__link{ font-size:.92rem; font-weight:600; color: var(--text-muted); position:relative; padding: 6px 0; transition: color .25s var(--ease); }
.nav__link::after{ content:''; position:absolute; left:0; bottom:0; height:2px; width:0; background: var(--primary); transition: width .25s var(--ease); }
.nav__link:hover, .nav__link.active{ color: var(--text); }
.nav__link:hover::after, .nav__link.active::after{ width:100%; }

.nav__actions{ display:flex; align-items:center; gap:14px; }
.theme-toggle{ background: var(--bg-alt); border:1px solid var(--border); width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center; color: var(--text); transition: background .25s var(--ease); }
.theme-toggle:hover{ background: var(--border); }
.icon-moon{ display:none; }
[data-theme="dark"] .icon-sun{ display:none; }
[data-theme="dark"] .icon-moon{ display:block; }

.nav__cta{ display:inline-flex; }
.nav__burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; width:32px; padding:0; }
.nav__burger span{ height:2px; background: var(--text); border-radius:2px; transition: transform .3s var(--ease), opacity .3s var(--ease); }
.nav__burger.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2){ opacity:0; }
.nav__burger.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{ position:relative; padding: calc(var(--nav-h) + 70px) 0 90px; overflow:hidden; }
.hero__blob{ position:absolute; border-radius:50%; filter: blur(70px); opacity:.35; z-index:0; }
.hero__blob--1{ width:480px; height:480px; background: var(--secondary); top:-160px; right:-140px; }
.hero__blob--2{ width:360px; height:360px; background: var(--accent); bottom:-140px; left:-120px; opacity:.25; }
.hero__pulse-line{ position:absolute; left:0; right:0; bottom: 40px; width:100%; height:80px; z-index:0; opacity:.5; }
.hero__pulse-line polyline{ fill:none; stroke: var(--secondary); stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }

.hero__grid{ position:relative; z-index:1; display:grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items:center; }
.hero__title{ font-size: clamp(2.4rem, 4.4vw, 3.6rem); }
.hero__title em{ font-style: italic; color: var(--primary); }
.hero__subtitle{ font-size:1.08rem; color: var(--text-muted); max-width: 500px; margin-bottom: 30px; }
.hero__actions{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom: 40px; }

.hero__trust{ display:flex; align-items:center; gap:14px; }
.hero__trust p{ margin:0; font-size:.9rem; color: var(--text-muted); }
.hero__avatars{ display:flex; }
.hero__avatars span{ width:36px; height:36px; border-radius:50%; border:2.5px solid var(--bg); margin-left:-10px; }
.hero__avatars span:first-child{ margin-left:0; }

.hero__visual{ position:relative; }
.hero__image-frame{ border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4/5; }
.hero__image-frame img{ width:100%; height:100%; object-fit:cover; }

.hero__card{
  position:absolute; background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(14px); border:1px solid var(--border); border-radius: var(--radius-md);
  padding: 14px 18px; box-shadow: var(--shadow-md); display:flex; align-items:center; gap:12px;
}
.hero__card--float-1{ top: 10%; left: -8%; }
.hero__card--float-2{ bottom: 8%; right: -6%; text-align:center; }
.hero__card-icon{ width:32px; height:32px; border-radius:50%; background: var(--secondary); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:800; flex-shrink:0; }
.hero__card strong{ display:block; font-size:.88rem; }
.hero__card p{ margin:0; font-size:.78rem; color: var(--text-muted); }
.hero__card-rating{ font-family: var(--font-display); font-size:1.3rem; font-weight:600; }
.hero__card-rating span{ color:#F59E0B; font-size:.85rem; margin-left:4px; }
.hero__card--float-2 p{ margin-top:2px; }

/* ==========================================================================
   Stats
   ========================================================================== */
.stats{ padding: 50px 0; background: var(--primary); color:#fff; }
.stats__grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; text-align:center; }
.stat__num{ font-family: var(--font-display); font-size: clamp(2rem,3.4vw,2.8rem); font-weight:600; }
.stat__suffix{ font-family: var(--font-display); font-size: clamp(2rem,3.4vw,2.8rem); font-weight:600; }
.stat p{ margin:4px 0 0; opacity:.85; font-size:.92rem; }

/* ==========================================================================
   About
   ========================================================================== */
.about__grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items:center; }
.about__visual{ position:relative; }
.about__visual img{ border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width:100%; }
.about__badge{
  position:absolute; bottom: -24px; right: -20px; background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-md); padding: 18px 22px; box-shadow: var(--shadow-md); text-align:center; min-width:150px;
}
.about__badge strong{ display:block; font-family: var(--font-display); font-size:1.8rem; color: var(--primary); }
.about__badge span{ font-size:.78rem; color: var(--text-muted); }
.about__points{ display:grid; grid-template-columns:1fr 1fr; gap:20px; margin: 26px 0; }
.about__point h3{ font-size:1.05rem; margin-bottom:6px; }
.about__point p{ font-size:.92rem; color: var(--text-muted); margin:0; }

/* ==========================================================================
   Why choose us
   ========================================================================== */
.why{ background: var(--bg-alt); }
.why__grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.feature-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md);
  padding: 32px 28px; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.feature-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--secondary); }
.feature-card__icon{
  width:52px; height:52px; border-radius: var(--radius-sm); background: color-mix(in srgb, var(--primary) 12%, transparent);
  color: var(--primary); display:flex; align-items:center; justify-content:center; margin-bottom:18px;
}
.feature-card h3{ font-size:1.1rem; margin-bottom:8px; }
.feature-card p{ font-size:.92rem; color: var(--text-muted); margin:0; }

/* ==========================================================================
   Services
   ========================================================================== */
.services__grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.service-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md); overflow:hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.service-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-card img{ width:100%; height:150px; object-fit:cover; transition: transform .5s var(--ease); }
.service-card:hover img{ transform: scale(1.08); }
.service-card__body{ padding: 22px; }
.service-card__icon{ font-size:1.5rem; margin-bottom:10px; }
.service-card h3{ font-size:1.05rem; margin-bottom:6px; }
.service-card p{ font-size:.88rem; color: var(--text-muted); margin-bottom:14px; }

/* ==========================================================================
   Doctors
   ========================================================================== */
.doctors{ background: var(--bg-alt); }
.doctors__grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.doctor-card{
  background: var(--surface); border-radius: var(--radius-md); overflow:hidden; border:1px solid var(--border);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.doctor-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.doctor-card__photo{ aspect-ratio: 4/4.3; overflow:hidden; }
.doctor-card__photo img{ width:100%; height:100%; object-fit:cover; }
.doctor-card__body{ padding: 20px; }
.doctor-card__body h3{ font-size:1.05rem; margin-bottom:2px; }
.doctor-card__spec{ font-size:.85rem; color: var(--primary); font-weight:700; margin:0 0 2px; }
.doctor-card__exp{ font-size:.8rem; color: var(--text-muted); margin:0 0 14px; }
.doctor-card__footer{ display:flex; align-items:center; justify-content:space-between; }
.doctor-card__social{ display:flex; gap:8px; }
.doctor-card__social a{ width:30px; height:30px; border-radius:50%; background: var(--bg-alt); display:flex; align-items:center; justify-content:center; font-size:.75rem; font-weight:700; color: var(--text-muted); transition: background .25s, color .25s; }
.doctor-card__social a:hover{ background: var(--primary); color:#fff; }

/* ==========================================================================
   Appointment
   ========================================================================== */
.appointment__grid{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items:flex-start; }
.appointment__list{ margin-top: 24px; display:flex; flex-direction:column; gap:14px; }
.appointment__list li{ display:flex; align-items:center; gap:12px; font-weight:600; }

.appointment__form{ position:relative; background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-sm); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap: 18px; }
.form-group{ margin-bottom: 18px; display:flex; flex-direction:column; gap:6px; }
.form-group label{ font-size:.82rem; font-weight:700; color: var(--text-muted); }
.form-group input, .form-group select, .form-group textarea{
  padding: 12px 14px; border-radius: var(--radius-sm); border: 1.5px solid var(--border); background: var(--bg);
  color: var(--text); font-family: inherit; font-size:.94rem; transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus{
  outline:none; border-color: var(--secondary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--secondary) 18%, transparent);
}
.form-group.has-error input, .form-group.has-error select{ border-color: var(--emergency); }
.form-error{ font-size:.76rem; color: var(--emergency); min-height:14px; }
.form-submit{ width:100%; margin-top:6px; }

.form-success{
  position:absolute; inset:0; background: var(--surface); border-radius: var(--radius-lg);
  display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; gap:6px;
  opacity:0; visibility:hidden; transform: scale(.96); transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s var(--ease);
  color: var(--primary);
}
.form-success.is-visible{ opacity:1; visibility:visible; transform: scale(1); }
.form-success h3{ color: var(--text); margin: 4px 0 0; }
.form-success p{ color: var(--text-muted); margin:0; }

/* ==========================================================================
   Process timeline
   ========================================================================== */
.process__timeline{ position:relative; display:grid; grid-template-columns: repeat(5,1fr); gap: 20px; }
.process__timeline::before{ content:''; position:absolute; top:26px; left:0; right:0; height:2px; background: var(--border); z-index:0; }
.process__step{ position:relative; z-index:1; background: var(--bg); padding-top: 4px; }
.process__num{
  width:54px; height:54px; border-radius:50%; background: var(--surface); border:2px solid var(--secondary); color: var(--primary);
  display:flex; align-items:center; justify-content:center; font-family: var(--font-display); font-weight:600; font-size:1.05rem; margin-bottom:18px;
}
.process__step h3{ font-size:1rem; margin-bottom:6px; }
.process__step p{ font-size:.86rem; color: var(--text-muted); margin:0; }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials{ background: var(--bg-alt); overflow:hidden; }
.testimonials__track-wrap{ overflow:hidden; }
.testimonials__track{ display:flex; gap: 24px; padding: 0 24px; width: max-content; animation: testiScroll 32s linear infinite; }
.testimonials__track:hover{ animation-play-state: paused; }
@keyframes testiScroll{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }
.testi-card{
  width: 340px; flex-shrink:0; background: color-mix(in srgb, var(--surface) 80%, transparent); backdrop-filter: blur(10px);
  border: 1px solid var(--border); border-radius: var(--radius-md); padding: 26px; box-shadow: var(--shadow-sm);
}
.testi-card__stars{ color:#F59E0B; letter-spacing:2px; margin-bottom:12px; }
.testi-card p{ font-size:.94rem; color: var(--text); margin: 0 0 18px; }
.testi-card__who{ display:flex; align-items:center; gap:10px; }
.testi-card__who img{ width:40px; height:40px; border-radius:50%; }
.testi-card__who strong{ display:block; font-size:.88rem; }
.testi-card__who span{ font-size:.78rem; color: var(--text-muted); }

/* ==========================================================================
   Gallery
   ========================================================================== */
.gallery__masonry{ columns: 3 220px; column-gap: 20px; }
.gallery__item{ display:block; width:100%; margin: 0 0 20px; border:none; padding:0; background:none; border-radius: var(--radius-md); overflow:hidden; break-inside: avoid; box-shadow: var(--shadow-sm); position:relative; }
.gallery__item img{ width:100%; display:block; transition: transform .5s var(--ease); }
.gallery__item:hover img{ transform: scale(1.08); }
.gallery__item::after{ content:'🔍'; position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background: rgba(15,23,42,0); color:#fff; font-size:1.4rem; opacity:0; transition: background .3s, opacity .3s; }
.gallery__item:hover::after{ background: rgba(15,23,42,.35); opacity:1; }

.lightbox{ position:fixed; inset:0; background: rgba(4,8,16,.92); z-index: 5000; display:flex; align-items:center; justify-content:center; opacity:0; visibility:hidden; transition: opacity .35s var(--ease), visibility .35s var(--ease); }
.lightbox.is-open{ opacity:1; visibility:visible; }
.lightbox img{ max-width:88vw; max-height:86vh; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.lightbox__close{ position:absolute; top:24px; right:28px; background: rgba(255,255,255,.1); border:none; color:#fff; width:44px; height:44px; border-radius:50%; font-size:1.1rem; transition: background .25s; }
.lightbox__close:hover{ background: rgba(255,255,255,.2); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq__grid{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items:flex-start; }
.faq__list{ display:flex; flex-direction:column; gap: 12px; }
.faq__item{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md); overflow:hidden; }
.faq__q{
  width:100%; text-align:left; background:none; border:none; padding: 18px 22px; font-weight:700; font-size:.95rem;
  color: var(--text); display:flex; justify-content:space-between; align-items:center; gap:12px;
}
.faq__q span{ font-size:1.3rem; color: var(--primary); transition: transform .3s var(--ease); flex-shrink:0; }
.faq__item.is-open .faq__q span{ transform: rotate(45deg); }
.faq__a{ max-height:0; overflow:hidden; transition: max-height .35s var(--ease), padding .35s var(--ease); padding: 0 22px; }
.faq__item.is-open .faq__a{ padding: 0 22px 20px; }
.faq__a p{ margin:0; color: var(--text-muted); font-size:.92rem; }

/* ==========================================================================
   Emergency CTA
   ========================================================================== */
.emergency{ background: linear-gradient(120deg, var(--emergency), #B91C1C); color:#fff; padding: 56px 0; }
.emergency__inner{ display:flex; align-items:center; justify-content:space-between; gap: 30px; flex-wrap:wrap; }
.emergency__inner h2{ color:#fff; margin:0; font-size: clamp(1.4rem,2.4vw,1.9rem); max-width: 560px; }

/* ==========================================================================
   Blog
   ========================================================================== */
.blog__grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.blog-card{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md); overflow:hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.blog-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.blog-card img{ width:100%; height:190px; object-fit:cover; }
.blog-card__body{ padding: 22px; }
.blog-card__tag{ display:inline-block; background: color-mix(in srgb, var(--secondary) 15%, transparent); color: var(--primary); font-size:.72rem; font-weight:800; text-transform:uppercase; letter-spacing:.05em; padding: 5px 12px; border-radius: var(--radius-full); margin-bottom:12px; }
.blog-card h3{ font-size:1.05rem; margin-bottom:8px; }
.blog-card p{ font-size:.88rem; color: var(--text-muted); margin-bottom:14px; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact__grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items:center; }
.contact__map-placeholder{
  aspect-ratio: 4/3.4; border-radius: var(--radius-lg); background: var(--bg-alt); border:1.5px dashed var(--border);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap: 12px; color: var(--text-muted); text-align:center; padding: 30px;
}
.contact__list{ margin: 24px 0 28px; display:flex; flex-direction:column; gap: 18px; }
.contact__list li{ display:flex; gap:14px; align-items:flex-start; }
.contact__list strong{ display:block; font-size:.92rem; }
.contact__list p{ margin:2px 0 0; color: var(--text-muted); font-size:.9rem; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{ background: var(--text); color: #CBD5E1; padding: 70px 0 0; }
[data-theme="dark"] .footer{ background: #060B14; }
.footer__grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__logo{ color:#fff; }
.footer__brand p{ font-size:.9rem; margin: 12px 0 20px; max-width: 260px; }
.footer__newsletter{ display:flex; max-width: 300px; }
.footer__newsletter input{ flex:1; padding: 12px 14px; border-radius: var(--radius-full) 0 0 var(--radius-full); border:none; font-family:inherit; }
.footer__newsletter button{ background: var(--secondary); color:#fff; border:none; padding: 0 18px; border-radius: 0 var(--radius-full) var(--radius-full) 0; font-size:1.1rem; }
.footer__col h4{ color:#fff; font-size:.95rem; margin-bottom: 16px; }
.footer__col a{ display:block; font-size:.88rem; color:#94A3B8; margin-bottom: 10px; transition: color .2s; }
.footer__col a:hover{ color:#fff; }
.footer__social{ display:flex; gap: 10px; }
.footer__social a{ width:36px; height:36px; border-radius:50%; background: rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; font-weight:700; font-size:.8rem; }
.footer__social a:hover{ background: var(--secondary); }
.footer__bottom{ padding: 22px 0; text-align:center; font-size:.82rem; color:#64748B; }

/* ==========================================================================
   Floating action buttons
   ========================================================================== */
.fab{
  position: fixed; right: 24px; width:52px; height:52px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-md); z-index: 900; border:none; transition: transform .25s var(--ease), opacity .25s var(--ease), box-shadow .25s var(--ease);
}
.fab:hover{ transform: translateY(-3px) scale(1.05); }
.fab--whatsapp{ bottom: 24px; background:#25D366; color:#fff; }
.fab--book{ bottom: 88px; background: var(--primary); color:#fff; }
.fab--top{ bottom: 152px; background: var(--surface); color: var(--text); border:1px solid var(--border); opacity:0; visibility:hidden; }
.fab--top.is-visible{ opacity:1; visibility:visible; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px){
  .services__grid, .doctors__grid{ grid-template-columns: repeat(2,1fr); }
  .why__grid{ grid-template-columns: repeat(2,1fr); }
  .process__timeline{ grid-template-columns: repeat(3,1fr); row-gap: 40px; }
  .process__timeline::before{ display:none; }
  .blog__grid{ grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 860px){
  section{ padding: 70px 0; }
  .nav__menu{
    position: fixed; top: var(--nav-h); left:0; right:0; background: var(--surface); flex-direction:column; align-items:flex-start;
    padding: 20px 24px 30px; gap: 4px; box-shadow: var(--shadow-md); transform: translateY(-12px); opacity:0; visibility:hidden;
    transition: transform .3s var(--ease), opacity .3s var(--ease), visibility .3s var(--ease); border-bottom:1px solid var(--border);
  }
  .nav__menu.is-open{ transform: translateY(0); opacity:1; visibility:visible; }
  .nav__menu .nav__link{ width:100%; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav__cta{ display:none; }
  .nav__burger{ display:flex; }

  .hero__grid{ grid-template-columns: 1fr; }
  .hero__visual{ order:-1; max-width: 380px; margin: 0 auto; }
  .hero__card{ display: none; }
  .stats__grid{ grid-template-columns: repeat(2,1fr); gap: 32px; }
  .about__grid{ grid-template-columns: 1fr; }
  .about__points{ grid-template-columns: 1fr; }
  .why__grid, .services__grid, .doctors__grid, .blog__grid{ grid-template-columns: 1fr; }
  .appointment__grid{ grid-template-columns: 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .process__timeline{ grid-template-columns: 1fr 1fr; }
  .faq__grid{ grid-template-columns: 1fr; }
  .contact__grid{ grid-template-columns: 1fr; }
  .footer__grid{ grid-template-columns: 1fr 1fr; }
  .gallery__masonry{ columns: 2 200px; }
  .emergency__inner{ flex-direction:column; text-align:center; }
}

@media (max-width: 520px){
  .container{ padding: 0 18px; }
  .hero__actions{ flex-direction:column; align-items:stretch; }
  .hero__actions .btn{ width:100%; }
  .process__timeline{ grid-template-columns: 1fr; }
  .footer__grid{ grid-template-columns: 1fr; }
  .gallery__masonry{ columns: 1 100%; }
  .stats__grid{ grid-template-columns: 1fr 1fr; }
  .fab{ width:46px; height:46px; right:16px; }
  .fab--whatsapp{ bottom:16px; }
  .fab--book{ bottom: 74px; }
  .fab--top{ bottom: 132px; }
}