:root{
  --bg:#f6f9fc;
  --card:#ffffff;
  --text:#16232e;
  --muted:#5f7080;
  --accent:#2b8bd6;
  --accent-2:#4fb0e8;
  --accent-dark:#1c6aa8;
  --accent-soft:#e8f3fb;
  --border:#dde8f1;
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 12px 32px rgba(28,106,168,.08);
  --shadow-hover:0 18px 44px rgba(28,106,168,.14);
  --maxw:1320px;
  font-size:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--accent-dark)}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4vw,3.2rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem);margin-top:0}
h3{font-size:1.2rem}
h4{font-size:1.05rem}
.container{max-width:var(--maxw);margin:0 auto;padding:0 40px}
section{padding:88px 0}
.tint{background:var(--accent-soft)}
.muted{color:var(--muted)}
.section-lead{max-width:820px;margin-bottom:36px;font-size:1.05rem}
.small-note{font-size:.85rem;margin-top:14px}
.subhead{margin-top:44px;margin-bottom:18px}

/* Buttons */
.btn{
  display:inline-block;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#fff;text-decoration:none;padding:15px 30px;border-radius:999px;font-weight:600;
  border:none;cursor:pointer;transition:transform .15s, box-shadow .2s;font-size:1rem;
  box-shadow:0 8px 20px rgba(43,139,214,.28);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(43,139,214,.36)}
.btn-outline{background:transparent;color:var(--accent-dark);border:1.5px solid var(--accent);box-shadow:none}
.btn-outline:hover{background:var(--accent-soft);transform:translateY(-2px)}

/* Header */
header.site{
  position:sticky;top:0;z-index:50;background:rgba(246,249,252,.9);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0;flex-wrap:wrap}
.logo{font-weight:800;font-size:1.7rem;letter-spacing:.4px;color:var(--text);text-decoration:none}
.logo span{background:linear-gradient(135deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:26px;flex-wrap:wrap;align-items:center}
.nav-links a{text-decoration:none;color:var(--text);font-size:.95rem;position:relative;padding:4px 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);transition:width .2s}
.nav-links a:hover::after{width:100%}
.nav-tools{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.a11y-btn{
  background:var(--card);border:1px solid var(--border);border-radius:10px;
  padding:8px 14px;cursor:pointer;font-size:.85rem;color:var(--text);transition:background .2s;
}
.a11y-btn:hover{background:var(--accent-soft)}
.a11y-btn[aria-pressed="true"]{background:var(--accent);color:#fff;border-color:var(--accent)}
.header-phones{display:flex;flex-direction:column;line-height:1.3}
.header-phones a{font-weight:700;text-decoration:none;color:var(--text);white-space:nowrap;font-size:.95rem}
.header-phones a:hover{color:var(--accent-dark)}

/* Hero */
.hero{padding:96px 0 80px;background:
  radial-gradient(1200px 500px at 85% -10%,rgba(79,176,232,.18),transparent 60%),
  linear-gradient(180deg,#eaf4fb 0%,var(--bg) 100%);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.eyebrow{
  display:inline-block;font-size:.85rem;font-weight:600;color:var(--accent-dark);
  background:var(--card);border:1px solid var(--border);border-radius:999px;
  padding:6px 16px;margin-bottom:22px;
}
.hero h1{font-size:clamp(2.2rem,4.2vw,3.4rem);margin-bottom:.5em}
.hero p.lead{font-size:1.18rem;color:var(--muted);margin:0 0 32px;max-width:580px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:36px;box-shadow:var(--shadow);
}
.hero-card small{color:var(--muted);display:block}
.hero-card .phone{font-size:1.45rem;font-weight:800;color:var(--accent-dark);text-decoration:none;display:block;margin:6px 0}
.hero-card .phone:hover{color:var(--accent)}
.hero-note{margin-top:18px;font-size:.9rem;margin-bottom:0}

/* Cards / grid */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:32px;transition:transform .15s, box-shadow .2s;
}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.feature-ico{
  width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-size:1.3rem;
  font-weight:800;margin-bottom:18px;
}

/* Doctor */
.doctor{display:grid;grid-template-columns:200px 1fr;gap:40px;align-items:start}
.doctor-photo{
  width:200px;height:200px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent-soft),#d6ebf8);
  display:flex;align-items:center;justify-content:center;color:var(--muted);
  font-size:.8rem;text-align:center;border:4px solid #fff;box-shadow:var(--shadow);
}
.doctor-name{font-size:1.4rem;margin-bottom:4px}
.doctor-role{font-weight:600;color:var(--accent-dark);margin:0 0 4px}
.doctor-clinic{margin:0 0 8px}
.doctor dl{margin:20px 0 0;display:grid;grid-template-columns:220px 1fr;gap:10px 24px}
.doctor dt{color:var(--muted);font-weight:600}
.doctor dd{margin:0}

/* Price accordion */
.price-group{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  margin-bottom:16px;overflow:hidden;box-shadow:var(--shadow);
}
.price-group summary{
  cursor:pointer;padding:22px 28px;font-weight:700;font-size:1.1rem;
  list-style:none;display:flex;justify-content:space-between;align-items:center;
  transition:background .2s;gap:16px;
}
.price-group summary::-webkit-details-marker{display:none}
.price-group summary:hover{background:var(--accent-soft)}
.price-group summary::after{
  content:"+";font-size:1.3rem;color:var(--accent);font-weight:700;
  width:34px;height:34px;min-width:34px;border-radius:50%;background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;line-height:1;
  flex-shrink:0;transition:background .2s;
}
.price-group[open] summary::after{content:"–"}
.price-group[open] summary{border-bottom:1px solid var(--border)}

.table-scroll{overflow-x:auto}
table.price{width:100%;border-collapse:collapse;table-layout:auto}
table.price th,table.price td{padding:12px 28px;text-align:left;border-bottom:1px solid var(--border);font-size:.94rem;vertical-align:top}
table.price th{background:var(--accent-soft);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
table.price td:first-child{color:var(--muted);font-size:.82rem;white-space:nowrap}
table.price .col-price{white-space:nowrap;font-weight:700;color:var(--accent-dark);text-align:right;width:150px}
table.price th.col-price{text-align:right}
table.price tr:last-child td{border-bottom:none}

/* Legal */
.legal-list{list-style:none;padding:0;margin:0}
.legal-list li{padding:16px 0;border-bottom:1px solid var(--border);display:grid;grid-template-columns:300px 1fr;gap:24px}
.legal-list li:last-child{border-bottom:none}
.legal-list .label{color:var(--muted);font-weight:600}
.license-link{display:inline-flex;align-items:center;gap:8px;margin-top:8px;font-weight:600}

/* Doc cards */
.doc-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.doc-card{
  display:flex;gap:16px;align-items:center;text-decoration:none;color:var(--text);
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:20px;transition:transform .15s, box-shadow .2s, border-color .2s;
}
.doc-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:var(--accent-2)}
.doc-ico{font-size:1.6rem;flex-shrink:0}
.doc-card small{font-size:.85rem}

/* Contacts */
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:stretch}
.contact-item{margin-bottom:22px}
.contact-item .label{color:var(--muted);font-size:.9rem;display:block;margin-bottom:4px}
.contact-item strong{font-size:1.08rem}
.map-wrap{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);
  background:var(--accent-soft);min-height:380px;display:flex;box-shadow:var(--shadow);
}
.map-wrap iframe{width:100%;height:100%;min-height:380px;border:0}

/* Policy page */
.policy{max-width:900px}
.policy h2{font-size:1.35rem;margin-top:36px}
.policy ul{padding-left:24px}
.back-link{margin-top:36px;font-weight:600}

/* Footer */
footer.site{background:#0f1e2b;color:#c3d3df;padding:56px 0 32px;font-size:.9rem;margin-top:0}
footer.site a{color:#c3d3df;text-decoration:none}
footer.site a:hover{color:#fff}
footer.site .footer-grid{display:grid;grid-template-columns:2fr 1fr 1.2fr;gap:40px}
footer.site h4{color:#fff;margin-top:0}
.footer-bottom{
  margin-top:40px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);
  font-size:.85rem;
}
.footer-bottom .warning{
  margin-top:12px;font-weight:800;color:#ffd27a;letter-spacing:.03em;
}

/* Версия для слабовидящих */
body.accessible{
  font-size:1.4rem;
  line-height:1.9;
  background:#fff;
  color:#000;
}
body.accessible .container{max-width:1100px}
body.accessible a{color:#005a9c;text-decoration:underline}
body.accessible .muted{color:#333}
body.accessible header.site{background:#fff;border-bottom:3px solid #000}
body.accessible .btn{
  background:#000 !important;color:#fff !important;box-shadow:none !important;
  border:2px solid #000 !important;border-radius:6px;transform:none !important;
}
body.accessible .btn-outline{background:#fff !important;color:#000 !important}
body.accessible .card,
body.accessible .hero-card,
body.accessible .price-group,
body.accessible .doc-card,
body.accessible .map-wrap{
  background:#fff !important;border:2px solid #000 !important;box-shadow:none !important;
  border-radius:0 !important;
}
body.accessible .tint,
body.accessible .hero{background:#fff !important}
body.accessible .hero{background:#fff !important;padding:60px 0}
body.accessible .eyebrow{
  background:#fff !important;border:2px solid #000 !important;color:#000 !important;
}
body.accessible .feature-ico,
body.accessible .price-group summary::after{
  background:#000 !important;color:#fff !important;border-radius:0 !important;
}
body.accessible .doctor-photo{
  background:#fff !important;border:3px solid #000 !important;box-shadow:none !important;
}
body.accessible table.price th{background:#e6e6e6 !important;color:#000 !important}
body.accessible table.price td{border-bottom:2px solid #000 !important}
body.accessible table.price .col-price{color:#000 !important}
body.accessible footer.site{background:#000 !important;color:#fff !important}
body.accessible footer.site h4{color:#fff}
body.accessible .footer-bottom .warning{color:#ffd27a !important}
body.accessible .logo span{background:none !important;color:#000 !important;-webkit-text-fill-color:#000 !important}
body.accessible *{transition:none !important}

/* Адаптив */
@media(max-width:1100px){
  .container{padding:0 28px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .contacts-grid{grid-template-columns:1fr}
  footer.site .footer-grid{grid-template-columns:1fr 1fr}
  .doc-cards{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  section{padding:64px 0}
  .container{padding:0 22px}
  .doctor{grid-template-columns:1fr}
  .doctor-photo{width:140px;height:140px}
  .doctor dl{grid-template-columns:1fr;gap:2px}
  .legal-list li{grid-template-columns:1fr;gap:4px}
  h1{font-size:2rem}
  .hero h1{font-size:2.1rem}
  .doc-cards{grid-template-columns:1fr}
}
@media(max-width:680px){
  .nav-links{display:none}
  .grid-3{grid-template-columns:1fr}
  .hero{padding:60px 0 50px}
  .hero h1{font-size:1.85rem}
  .hero p.lead{font-size:1.05rem}
  .container{padding:0 18px}
  .header-phones{display:none}
  table.price th,table.price td{padding:10px 14px;font-size:.86rem}
  table.price td:first-child{display:none}
  table.price th:first-child{display:none}
  table.price .col-price{width:110px;font-size:.9rem}
  .price-group summary{padding:18px 18px;font-size:1rem}
  .card{padding:24px}
  .hero-card{padding:26px}
  .map-wrap,.map-wrap iframe{min-height:320px}
  footer.site .footer-grid{grid-template-columns:1fr}
  .btn{padding:13px 24px;font-size:.95rem}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}
a:focus-visible,button:focus-visible,summary:focus-visible{
  outline:3px solid var(--accent);outline-offset:3px;border-radius:6px;
}
body.accessible a:focus-visible,body.accessible button:focus-visible,body.accessible summary:focus-visible{
  outline:3px solid #000;
}
/* ===== Карусель врачей ===== */
.doctors-carousel{
  position:relative;
  display:flex;
  align-items:center;
  gap:12px;
  margin-top:8px;
}
.doctors-track-wrap{
  flex:1;
  overflow:hidden;
  border-radius:20px;
}
.doctors-track{
  display:flex;
  transition:transform .45s cubic-bezier(.22,.61,.36,1);
  will-change:transform;
}
.doctor-card-h{
  flex:0 0 100%;
  width:100%;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:20px;
  box-shadow:var(--shadow);
  display:grid;
  grid-template-columns:320px 1fr;
  gap:0;
  overflow:hidden;
}

/* Левая колонка: фото + кнопка отзывов */
.doctor-card-media{
  background:linear-gradient(180deg,var(--accent-soft) 0%,#eef6fc 100%);
  padding:32px 24px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:20px;
  border-right:1px solid var(--border);
}
.doctor-card-media .doctor-photo{
  width:200px;height:200px;min-width:200px;
  border-radius:50%;
  overflow:hidden;
  border:5px solid #fff;
  box-shadow:0 10px 30px rgba(28,106,168,.15);
  background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;
}
.doctor-card-media .doctor-photo img{width:100%;height:100%;object-fit:cover}
.doctor-card-media .doctor-review-btn{width:100%;text-align:center;padding:12px 16px;font-size:.9rem}

/* Правая колонка: текст */
.doctor-card-body{padding:32px 36px 28px;min-width:0}
.doctor-card-head{
  display:flex;justify-content:space-between;align-items:flex-start;gap:16px;
  margin-bottom:16px;flex-wrap:wrap;
}
.doctor-card-head .doctor-name{margin:0 0 4px;font-size:1.4rem}
.doctor-card-head .doctor-role{margin:0}
.doctor-exp{
  font-size:.85rem;font-weight:600;color:var(--accent-dark);
  background:var(--accent-soft);border:1px solid var(--border);
  padding:6px 14px;border-radius:999px;white-space:nowrap;
}

.doctor-facts{
  display:grid;
  grid-template-columns:180px 1fr;
  gap:8px 20px;
  margin:0 0 20px;
  font-size:.93rem;
}
.doctor-facts dt{color:var(--muted);font-weight:600}
.doctor-facts dd{margin:0}

.doctor-docs{margin-top:8px}
.doctor-docs h4{margin:0 0 12px;font-size:1rem}
.docs-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
}
.doc-tile{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--text);cursor:zoom-in}
.doc-tile-img{
  position:relative;display:block;aspect-ratio:4/3;border-radius:12px;overflow:hidden;
  background:var(--accent-soft);border:1px solid var(--border);
  transition:transform .2s, box-shadow .2s, border-color .2s;
}
.doc-tile-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.doc-tile-fallback{
  position:absolute;inset:0;display:none;align-items:center;justify-content:center;
  font-size:1.6rem;color:var(--accent);background:var(--accent-soft);
}
.doc-tile-img.is-empty img{display:none}
.doc-tile-img.is-empty .doc-tile-fallback{display:flex}
.doc-tile:hover .doc-tile-img{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--accent-2)}
.doc-tile:hover img{transform:scale(1.04)}
.doc-tile-cap{font-size:.82rem;color:var(--muted);text-align:center;line-height:1.3}
.doc-tile:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:12px}

/* Стрелки */
.carousel-arrow{
  width:48px;height:48px;min-width:48px;border-radius:50%;
  border:1px solid var(--border);background:var(--card);color:var(--accent-dark);
  font-size:1.6rem;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);transition:background .2s, transform .15s;
  z-index:2;
}
.carousel-arrow:hover{background:var(--accent-soft);transform:scale(1.06)}
.carousel-arrow:disabled{opacity:.35;cursor:default;transform:none}

/* Точки */
.carousel-dots{
  display:flex;justify-content:center;gap:10px;margin-top:20px;
}
.carousel-dots button{
  width:10px;height:10px;border-radius:50%;
  border:none;background:var(--border);cursor:pointer;padding:0;
  transition:background .2s, transform .2s;
}
.carousel-dots button.is-active{background:var(--accent);transform:scale(1.25)}

/* Адаптив карточек врачей */
@media(max-width:1000px){
  .doctor-card-h{grid-template-columns:240px 1fr}
  .doctor-card-media .doctor-photo{width:160px;height:160px;min-width:160px}
  .doctor-card-body{padding:26px 26px 22px}
  .doctor-facts{grid-template-columns:1fr;gap:2px}
  .doctor-facts dt{margin-top:6px}
}
@media(max-width:760px){
  .doctors-carousel{gap:0}
  .carousel-arrow{display:none} /* на телефоне листаем свайпом */
  .doctor-card-h{grid-template-columns:1fr}
  .doctor-card-media{border-right:none;border-bottom:1px solid var(--border);padding:26px 20px}
  .doctor-card-media .doctor-photo{width:140px;height:140px;min-width:140px}
  .doctor-card-body{padding:22px 20px}
  .docs-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .doc-tile-cap{font-size:.78rem}
}

/* Reviews */
.reviews-card{padding:32px}
.reviews-head{display:flex;gap:24px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.reviews-head h3{margin:0 0 4px}

/* Ghost button */
.btn-ghost{
  background:transparent;color:var(--accent-dark);border:1.5px dashed var(--border);
  box-shadow:none;font-weight:500;padding:13px 24px;
}
.btn-ghost:hover{background:var(--accent-soft);border-color:var(--accent)}

/* Mobile */
@media(max-width:900px){
  .doctors-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .doctor-card dl{grid-template-columns:1fr;gap:2px}
  .doctor-card-head{flex-direction:column;align-items:flex-start;gap:12px}
  .doctor-card .doctor-photo{width:100px;height:100px;min-width:100px}
  .docs-thumbs{gap:8px}
  .doc-thumb{width:70px;height:70px}
  .reviews-head{flex-direction:column;align-items:flex-start}
}
/* ===== Галерея ===== */
.gallery{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  margin-top:8px;
}
.gallery-item{
  position:relative;
  display:block;
  aspect-ratio:4 / 3;
  overflow:hidden;
  border-radius:16px;
  background:var(--accent-soft);
  border:1px solid var(--border);
  cursor:zoom-in;
  transition:transform .25s ease, box-shadow .25s ease, border-color .2s;
}
.gallery-item img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transition:transform .4s ease;
}
.gallery-item::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(0,0,0,.18) 100%);
  opacity:0;transition:opacity .25s;pointer-events:none;
}
.gallery-item:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-hover);
  border-color:var(--accent-2);
}
.gallery-item:hover img{transform:scale(1.05)}
.gallery-item:hover::after{opacity:1}
.gallery-item:focus-visible{outline:3px solid var(--accent);outline-offset:3px}

/* Планшет */
@media(max-width:1000px){
  .gallery{grid-template-columns:repeat(2,1fr)}
}
/* Телефон */
@media(max-width:600px){
  .gallery{grid-template-columns:1fr;gap:12px}
  .gallery-item{aspect-ratio:16 / 10;border-radius:14px}
}

/* ===== Лайтбокс ===== */
.lightbox{
  position:fixed;inset:0;z-index:100;
  display:none;
  align-items:center;justify-content:center;
  background:rgba(10,20,30,.86);
  backdrop-filter:blur(6px);
  padding:24px;
}
.lightbox.is-open{display:flex}
.lightbox figure{
  margin:0;
  max-width:min(1100px,92vw);
  max-height:86vh;
  display:flex;flex-direction:column;gap:12px;
}
.lightbox img{
  max-width:100%;
  max-height:80vh;
  object-fit:contain;
  border-radius:12px;
  box-shadow:0 20px 60px rgba(0,0,0,.5);
  background:#000;
}
.lightbox figcaption{
  color:#e9f2f8;font-size:.9rem;text-align:center;opacity:.9;
}
.lightbox-btn{
  position:absolute;
  top:18px;right:18px;
  width:44px;height:44px;border-radius:50%;
  border:none;cursor:pointer;
  background:rgba(255,255,255,.14);
  color:#fff;font-size:1.4rem;line-height:1;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s;
}
.lightbox-btn:hover{background:rgba(255,255,255,.28)}
.lightbox-nav{
  position:absolute;top:50%;transform:translateY(-50%);
  width:52px;height:52px;border-radius:50%;
  border:none;cursor:pointer;
  background:rgba(255,255,255,.14);color:#fff;
  font-size:1.6rem;line-height:1;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s;
}
.lightbox-nav:hover{background:rgba(255,255,255,.28)}
.lightbox-prev{left:18px}
.lightbox-next{right:18px}
@media(max-width:600px){
  .lightbox{padding:12px}
  .lightbox-btn{top:10px;right:10px;width:40px;height:40px}
  .lightbox-nav{width:42px;height:42px;font-size:1.3rem}
  .lightbox-prev{left:8px}
  .lightbox-next{right:8px}
}