@import url("../fonts/fonts.css");

/* ============================================================
   SILUETICA Dubai — дизайн-система
   Палитра взята с оригинала (#B18A5B / #F3EBE2 / #E8D6C1), доработана.
   ============================================================ */
:root{
  --cream:#FBF8F4;
  --cream2:#F3EBE2;
  --sand:#E8D6C1;
  --gold:#B18A5B;
  --gold-lt:#C59D6F;
  --gold-dk:#8B6840;
  --ink:#15120F;
  --ink2:#3B342C;
  --muted:#7C746A;
  --line:rgba(21,18,15,.10);
  --line-soft:rgba(21,18,15,.06);
  --white:#fff;
  --shadow-s:0 2px 10px rgba(60,44,25,.05);
  --shadow-m:0 14px 40px rgba(60,44,25,.09);
  --shadow-l:0 30px 80px rgba(60,44,25,.14);
  --r-s:12px; --r-m:20px; --r-l:30px;
  --f-sans:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --f-serif:"Cormorant Garamond",Georgia,serif;
  --head-h:76px;
  --pad:clamp(18px,4.2vw,64px);
  --maxw:1320px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
html[lang="ar"]{ --f-sans:"IBM Plex Sans Arabic","Manrope",Arial,sans-serif; }

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--head-h) + 12px)}
body{
  margin:0;background:var(--cream);color:var(--ink);
  font-family:var(--f-sans);font-size:17px;line-height:1.62;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.028em;line-height:1.05}
p{margin:0 0 1em}
::selection{background:var(--sand);color:var(--ink)}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- reveal (IntersectionObserver, без зависимостей) ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1!important;transform:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ---------- кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;border-radius:99px;border:1px solid transparent;cursor:pointer;
  font-weight:700;font-size:15px;letter-spacing:.01em;white-space:nowrap;
  transition:transform .25s var(--ease),background .25s var(--ease),color .25s var(--ease),box-shadow .25s var(--ease);
}
.btn-gold{background:var(--gold);color:#fff;box-shadow:0 8px 22px rgba(177,138,91,.28)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-dark{background:var(--ink);color:#fff}
.btn-wa{background:#25D366;color:#fff}
@media (hover:hover){
  .btn:hover{transform:translateY(-2px)}
  .btn-gold:hover{background:var(--gold-dk);box-shadow:0 12px 30px rgba(177,138,91,.36)}
  .btn-ghost:hover{border-color:var(--gold);color:var(--gold-dk)}
  .btn-dark:hover{background:#2b2419}
}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* ---------- шапка ---------- */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:70;height:var(--head-h);
  display:flex;align-items:center;
  background:rgba(251,248,244,.72);backdrop-filter:saturate(1.6) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s,height .3s var(--ease);
}
.topbar.stuck{border-bottom-color:var(--line);background:rgba(251,248,244,.94)}
.topbar__in{display:flex;align-items:center;gap:clamp(10px,1.6vw,26px);width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo svg{width:auto;height:34px;flex-shrink:0;color:var(--ink)}
.foot .logo svg{color:#F5F0E9}
.nav{display:flex;align-items:center;gap:clamp(9px,1.3vw,22px);margin-inline-end:auto;padding:0;margin-block:0}
.nav>li{position:relative;list-style:none}
.nav a{display:flex;align-items:center;gap:6px;font-size:14.5px;font-weight:600;padding:10px 2px;color:var(--ink2);transition:color .2s;white-space:nowrap}
.nav ul a{white-space:normal}
.nav a:hover{color:var(--gold-dk)}
.nav ul{position:absolute;top:100%;inset-inline-start:-18px;min-width:270px;margin:0;padding:12px;list-style:none;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-m);box-shadow:var(--shadow-m);
  opacity:0;visibility:hidden;transform:translateY(8px);transition:.24s var(--ease)}
.nav li:hover>ul,.nav li:focus-within>ul{opacity:1;visibility:visible;transform:none}
.nav ul a{padding:9px 14px;border-radius:10px;font-weight:500;font-size:14.5px}
.nav ul a:hover{background:var(--cream2)}
.nav .caret{width:9px;height:9px;border-inline-end:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.5}
.head-phone{font-weight:700;font-size:15px;white-space:nowrap}
.head-phone span{display:block;font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);font-weight:600}
.lang{display:flex;gap:2px;background:var(--cream2);border-radius:99px;padding:3px}
.lang a{padding:6px 11px;border-radius:99px;font-size:12.5px;font-weight:700;color:var(--muted);letter-spacing:.04em}
.lang a.on{background:#fff;color:var(--ink);box-shadow:var(--shadow-s)}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;align-items:center;justify-content:center;cursor:pointer}
.burger i{display:block;width:18px;height:1.6px;background:var(--ink);position:relative;transition:.25s}
.burger i::before,.burger i::after{content:"";position:absolute;inset-inline-start:0;width:18px;height:1.6px;background:var(--ink);transition:.25s}
.burger i::before{top:-6px}.burger i::after{top:6px}
.burger.on i{background:transparent}
.burger.on i::before{top:0;transform:rotate(45deg)}
.burger.on i::after{top:0;transform:rotate(-45deg)}

/* мобильное меню */
.mnav{position:fixed;inset:var(--head-h) 0 0 0;z-index:69;background:var(--cream);padding:22px var(--pad) 60px;overflow-y:auto;
  transform:translateY(-8px);opacity:0;visibility:hidden;transition:.26s var(--ease)}
.mnav.on{transform:none;opacity:1;visibility:visible}
.mnav h4{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin:22px 0 8px;font-weight:700}
.mnav a{display:block;padding:11px 0;font-size:17px;font-weight:600;border-bottom:1px solid var(--line-soft)}
.mnav .btn{width:100%;margin-top:20px}

/* ---------- HERO: строго один экран ---------- */
.hero{
  height:100svh;min-height:520px;max-height:1080px;
  padding-top:var(--head-h);display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  background:var(--cream2);overflow:hidden;position:relative;
}
.hero__media{position:relative;overflow:hidden}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:52% 28%}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(21,18,15,.14),transparent 55%)}
.hero__body{display:flex;flex-direction:column;justify-content:center;padding:clamp(20px,3.4vh,44px) clamp(22px,4.6vw,78px);min-height:0}
.hero__eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:clamp(10px,1vw,11.5px);font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-dk);margin-bottom:clamp(10px,2.2vh,22px)}
.hero__eyebrow::before{content:"";width:34px;height:1px;background:var(--gold)}
.hero h1{font-size:clamp(29px,min(3.5vw,5.1vh),60px);line-height:1.03;letter-spacing:-.035em}
.hero h1 em{font-family:var(--f-serif);font-style:italic;font-weight:400;color:var(--gold-dk);letter-spacing:-.01em}
.hero__sub{margin:clamp(12px,2.4vh,22px) 0 0;font-size:clamp(14px,min(1.12vw,1.9vh),17.5px);color:var(--ink2);max-width:46ch;line-height:1.55}
.hero__cta{display:flex;flex-wrap:wrap;gap:11px;margin-top:clamp(16px,3vh,30px)}
.hero__facts{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(8px,1.4vw,20px);margin-top:clamp(18px,3.4vh,38px);padding-top:clamp(14px,2.6vh,26px);border-top:1px solid rgba(21,18,15,.13)}
.hero__facts b{display:block;font-size:clamp(19px,min(2vw,3vh),32px);letter-spacing:-.03em;line-height:1}
.hero__facts span{display:block;margin-top:6px;font-size:clamp(10.5px,.86vw,12.5px);color:var(--muted);line-height:1.35}
.hero__scroll{position:absolute;bottom:20px;inset-inline-start:clamp(22px,3vw,44px);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.85);display:flex;flex-direction:column;align-items:flex-start;gap:7px;text-shadow:0 1px 8px rgba(0,0,0,.35)}
.hero__scroll::after{content:"";width:1px;height:22px;background:linear-gradient(rgba(255,255,255,.9),transparent);animation:sc 1.9s infinite}
@keyframes sc{0%{opacity:0;transform:translateY(-8px)}50%{opacity:1}100%{opacity:0;transform:translateY(6px)}}

/* ---------- лента фактов ---------- */
.strip{background:var(--ink);color:#fff;overflow:hidden;padding:14px 0}
.strip__track{display:flex;gap:52px;white-space:nowrap;animation:mv 34s linear infinite;width:max-content}
.strip span{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;display:flex;align-items:center;gap:52px;color:rgba(255,255,255,.82)}
.strip span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold)}
@keyframes mv{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.strip__track{animation:none}}

/* ---------- секции ---------- */
.sect{padding:clamp(58px,8.4vw,124px) 0}
.sect--cream{background:var(--cream2)}
.sect--white{background:#fff}
.sect--ink{background:var(--ink);color:#F5F0E9}
.sect--ink .lead,.sect--ink .muted{color:rgba(245,240,233,.72)}
.shead{max-width:780px;margin-bottom:clamp(28px,4vw,54px)}
.shead--wide{max-width:none}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-dk);margin-bottom:16px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold)}
.sect--ink .eyebrow{color:var(--gold-lt)}
h2.h2{font-size:clamp(26px,3.9vw,52px);line-height:1.06}
h2.h2 em{font-family:var(--f-serif);font-style:italic;font-weight:400;color:var(--gold-dk)}
.sect--ink h2.h2 em{color:var(--gold-lt)}
.lead{font-size:clamp(15.5px,1.35vw,19px);color:var(--ink2);margin-top:16px;line-height:1.6;max-width:64ch}
.muted{color:var(--muted)}

/* ---------- история основательницы ---------- */
.story{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(26px,4.4vw,72px);align-items:center}
.story__media{position:relative}
.story__media img{width:100%;border-radius:var(--r-l);aspect-ratio:4/5;object-fit:cover}
.story__badge{position:absolute;inset-block-end:-24px;inset-inline-end:-14px;background:#fff;border-radius:var(--r-m);padding:20px 26px;box-shadow:var(--shadow-l);max-width:230px}
.story__badge b{display:block;font-size:34px;letter-spacing:-.03em;color:var(--gold-dk);line-height:1}
.story__badge span{font-size:13px;color:var(--muted);display:block;margin-top:6px;line-height:1.35}
.story p{font-size:16.5px;color:var(--ink2)}
.pull{margin:26px 0 0;padding-inline-start:22px;border-inline-start:2px solid var(--gold);font-family:var(--f-serif);font-style:italic;font-size:clamp(19px,1.9vw,26px);line-height:1.4;color:var(--ink)}

/* ---------- вкладки услуг ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.tab{padding:12px 22px;border-radius:99px;border:1px solid var(--line);background:transparent;cursor:pointer;font-weight:700;font-size:14.5px;color:var(--ink2);transition:.22s var(--ease)}
.tab[aria-selected="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
@media (hover:hover){.tab:hover:not([aria-selected="true"]){border-color:var(--gold);color:var(--gold-dk)}}
.tabpanel[hidden]{display:none!important}
.svc{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:14px}
.svc__i{display:flex;flex-direction:column;gap:8px;padding:24px;background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-m);transition:.28s var(--ease);position:relative;overflow:hidden}
.svc__i b{font-size:17px;font-weight:700;letter-spacing:-.02em;line-height:1.25}
.svc__i span{font-size:13.5px;color:var(--muted);line-height:1.5}
.svc__i .go{margin-top:auto;padding-top:12px;font-size:12.5px;font-weight:700;color:var(--gold-dk);letter-spacing:.03em;display:flex;align-items:center;gap:7px}
.svc__i .go::after{content:"→";transition:transform .28s var(--ease)}
html[dir="rtl"] .svc__i .go::after{content:"←"}
@media (hover:hover){
  .svc__i:hover{transform:translateY(-4px);border-color:var(--sand);box-shadow:var(--shadow-m)}
  .svc__i:hover .go::after{transform:translateX(5px)}
  html[dir="rtl"] .svc__i:hover .go::after{transform:translateX(-5px)}
}

/* ---------- до/после ---------- */
.ba{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.ba__i{background:#fff;border-radius:var(--r-m);overflow:hidden;border:1px solid var(--line-soft);box-shadow:var(--shadow-s)}
.ba__i img{width:100%;aspect-ratio:6/5;object-fit:cover;object-position:center}
.ba__i figcaption{padding:16px 20px 18px;font-size:13.5px;color:var(--muted);display:flex;flex-direction:column;align-items:flex-start;gap:9px}
.ba__i figcaption b{color:var(--ink);font-size:14px}
.ba__tag{font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-dk);background:var(--cream2);padding:5px 11px;border-radius:99px;white-space:normal;max-width:100%}

/* ---------- 4 карточки подхода ---------- */
.cards4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{padding:34px 30px;border-radius:var(--r-m);background:#fff;border:1px solid var(--line-soft);transition:.3s var(--ease)}
.sect--cream .card{background:#fff}
.card__n{font-family:var(--f-serif);font-style:italic;font-size:40px;color:var(--gold);line-height:1;margin-bottom:18px;display:block}
.card h3{font-size:19px;margin-bottom:10px;letter-spacing:-.02em}
.card p{font-size:14.5px;color:var(--muted);margin:0;line-height:1.55}
@media (hover:hover){.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-m)}}

/* ---------- гарантия ---------- */
.guar{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4.4vw,70px);align-items:center}
.guar__seal{width:clamp(150px,17vw,210px);height:clamp(150px,17vw,210px);border-radius:50%;border:1px solid rgba(245,240,233,.28);
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:4px;flex-shrink:0;overflow:hidden}
.guar__seal b{font-family:var(--f-serif);font-style:italic;font-size:clamp(40px,5vw,64px);color:var(--gold-lt);line-height:1}
.guar__seal span{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(245,240,233,.7)}
.guar__list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:13px}
.guar__list li{display:flex;gap:13px;align-items:flex-start;font-size:15.5px;color:rgba(245,240,233,.86);line-height:1.5}
.guar__list li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold-lt);margin-top:9px;flex-shrink:0}

/* ---------- галерея клиники ---------- */
.gal{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px}
.gal img{width:100%;height:100%;object-fit:cover;border-radius:var(--r-m)}
.gal .g-tall{grid-row:span 2}
.gal .g-wide{grid-column:span 2}

/* ---------- отзывы ---------- */
.revs{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.rev{padding:30px;background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-m);display:flex;flex-direction:column;gap:14px}
.rev__q{font-family:var(--f-serif);font-style:italic;font-size:34px;color:var(--sand);line-height:.6}
.rev p{font-size:15px;color:var(--ink2);margin:0;line-height:1.6}
.rev__a{margin-top:auto;display:flex;align-items:center;gap:12px;padding-top:8px}
.rev__a i{width:38px;height:38px;border-radius:50%;background:var(--cream2);display:flex;align-items:center;justify-content:center;font-style:normal;font-weight:800;color:var(--gold-dk);flex-shrink:0;font-size:15px}
.rev__a b{font-size:14.5px;display:block}
.rev__a span{font-size:12.5px;color:var(--muted)}
.ig-cta{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:26px;padding:22px 26px;border:1px dashed var(--sand);border-radius:var(--r-m);background:var(--cream2)}
.ig-cta p{margin:0;font-size:15px;color:var(--ink2);flex:1 1 260px}

/* ---------- запись ---------- */
.book{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(26px,4vw,64px);align-items:start}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:clamp(24px,3vw,42px);box-shadow:var(--shadow-m)}
.steps{display:flex;gap:8px;margin-bottom:26px}
.steps i{height:3px;flex:1;background:var(--line);border-radius:99px;transition:background .35s var(--ease)}
.steps i.on{background:var(--gold)}
.fstep[hidden]{display:none!important}
.flabel{display:block;font-size:12px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{padding:11px 18px;border-radius:99px;border:1px solid var(--line);background:transparent;cursor:pointer;font-size:14px;font-weight:600;transition:.2s var(--ease)}
.chip[aria-pressed="true"]{background:var(--cream2);border-color:var(--gold);color:var(--gold-dk)}
.field{margin-bottom:16px}
.field input,.field select,.field textarea{
  width:100%;padding:15px 18px;border:1px solid var(--line);border-radius:14px;background:var(--cream);
  font-size:16px;transition:border-color .2s,background .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:#fff}
.field textarea{min-height:96px;resize:vertical}
.fnote{font-size:12.5px;color:var(--muted);margin-top:14px;line-height:1.5}
.fnote a{text-decoration:underline;text-underline-offset:2px}
.frow{display:flex;gap:10px;flex-wrap:wrap}
.frow .btn{flex:0 0 auto}
.form .frow .btn{flex:1 1 auto}
.fdone{text-align:center;padding:26px 0}
.fdone b{display:block;font-size:22px;margin-bottom:10px}
.book__side ul{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:16px}
.book__side li{display:flex;gap:14px;align-items:flex-start;font-size:15px;color:var(--ink2);line-height:1.5}
.book__side li b{display:block;color:var(--ink)}
.book__side li::before{content:"";width:22px;height:22px;border-radius:50%;border:1px solid var(--gold);flex-shrink:0;margin-top:2px;
  background-image:linear-gradient(var(--gold),var(--gold));background-size:8px 2px;background-repeat:no-repeat;background-position:center}

/* ---------- контакты ---------- */
.cont{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,3.4vw,54px);align-items:stretch}
.cont__map{border-radius:var(--r-l);overflow:hidden;border:1px solid var(--line);min-height:380px;background:var(--cream2)}
.cont__map iframe{width:100%;height:100%;min-height:380px;border:0;display:block}
.cont dl{margin:0;display:grid;gap:22px}
.cont dt{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-dk);margin-bottom:5px}
.cont dd{margin:0;font-size:17px;font-weight:600;line-height:1.45}
.cont dd small{display:block;font-size:13.5px;font-weight:400;color:var(--muted);margin-top:3px}

/* ---------- внутренние страницы ---------- */
.phead{background:var(--cream2);padding:calc(var(--head-h) + clamp(34px,5vw,68px)) 0 clamp(34px,5vw,68px)}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted);margin-bottom:18px}
.crumbs a:hover{color:var(--gold-dk)}
.crumbs span{opacity:.5}
.phead h1{font-size:clamp(28px,4.4vw,56px);max-width:20ch;line-height:1.05}
.phead .lead{margin-top:18px}
.prose{max-width:74ch}
.prose h2{font-size:clamp(22px,2.6vw,34px);margin:44px 0 16px;letter-spacing:-.025em}
.prose>h2:first-child{margin-top:0}
.prose h3{font-size:20px;margin:30px 0 12px}
.prose p{font-size:16.5px;color:var(--ink2)}
.prose ul{padding-inline-start:0;list-style:none;margin:0 0 20px;display:grid;gap:11px}
.prose ul li{display:flex;gap:12px;font-size:16px;color:var(--ink2);line-height:1.55}
.prose ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);flex-shrink:0;margin-top:10px}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:26px 0}
.steps3 .card__n{font-size:32px}
.warn{border:1px solid var(--sand);background:var(--cream2);border-radius:var(--r-m);padding:26px 30px;margin:26px 0}
.warn h3{margin-top:0}
.faq{display:grid;gap:10px;margin-top:26px}
.faq details{background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-m);padding:0 26px;transition:border-color .2s}
.faq details[open]{border-color:var(--sand)}
.faq summary{cursor:pointer;list-style:none;padding:22px 0;font-weight:700;font-size:16.5px;display:flex;justify-content:space-between;gap:18px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--gold);font-weight:400;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{margin:0 0 22px;font-size:15.5px;color:var(--ink2)}
.sidecard{background:var(--cream2);border-radius:var(--r-l);padding:30px;position:sticky;top:calc(var(--head-h) + 20px)}
.sidecard h3{font-size:19px;margin-bottom:12px;letter-spacing:-.02em}
.sidecard .btn{margin-top:10px}
.sidecard p{font-size:14.5px;color:var(--muted)}
.sidecard .btn{width:100%;margin-top:8px}
.split{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(28px,4vw,60px);align-items:start}

/* ---------- футер ---------- */
.foot{background:var(--ink);color:rgba(245,240,233,.72);padding:clamp(46px,6vw,80px) 0 34px;font-size:14.5px}
.foot__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:clamp(22px,3vw,48px);padding-bottom:38px;border-bottom:1px solid rgba(245,240,233,.12)}
.foot h4{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-lt);margin:0 0 16px;font-weight:700}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.foot a:hover{color:#fff}
.foot .logo b,.foot .logo i{color:#F5F0E9}
.foot .logo i{color:var(--gold-lt)}
.foot__about{max-width:34ch;margin-top:18px;line-height:1.6}
.foot__soc{display:flex;gap:10px;margin-top:20px}
.foot__soc a{width:40px;height:40px;border:1px solid rgba(245,240,233,.18);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:.2s}
.foot__soc a:hover{background:var(--gold);border-color:var(--gold)}
.foot__soc svg{width:17px;height:17px;fill:currentColor}
.foot__bot{display:flex;flex-wrap:wrap;gap:14px 26px;justify-content:space-between;padding-top:26px;font-size:13px;color:rgba(245,240,233,.5)}
.foot__bot nav{display:flex;flex-wrap:wrap;gap:20px}
.disc{margin-top:22px;font-size:12.5px;color:rgba(245,240,233,.42);line-height:1.55;max-width:90ch}

/* плавающий WhatsApp */
.fab-wa{position:fixed;inset-block-end:24px;inset-inline-start:24px;z-index:60;width:52px;height:52px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(37,211,102,.4);transition:transform .25s var(--ease)}
.fab-wa svg{width:26px;height:26px;fill:#fff}
@media (hover:hover){.fab-wa:hover{transform:scale(1.07)}}

/* шапка должна помещаться в строку на любом десктопе */
@media (max-width:1620px){ .head-phone{display:none} }
/* на широких экранах в строку добавляется телефон — ужимаем интервалы, чтобы шапка
   не вылезала за колонку контента (проверено измерением на 1920/1600) */
@media (min-width:1621px){
  .topbar__in{gap:16px}
  .nav{gap:15px}
  .nav a{font-size:14px}
  .head-phone{font-size:14.5px}
  .head-phone span{font-size:9.5px;letter-spacing:.12em}
  .topbar .btn{padding:13px 22px;font-size:14px}
}
@media (max-width:1220px){ .hide-sm{display:none} }
@media (max-width:1120px){ .nav a{font-size:13.5px} }

/* ---------- адаптив ---------- */
@media (max-width:1180px){
  .cards4{grid-template-columns:repeat(2,1fr)}
  .foot__top{grid-template-columns:1.3fr 1fr 1fr}
  .gal{grid-template-columns:repeat(3,1fr);grid-auto-rows:165px}
}
/* 760–1000px — это НЕ телефон, а ноутбук Олега с зумом 150%: держим две колонки */
@media (max-width:1040px){
  :root{--head-h:70px}
  .nav{display:none}
  .hide-sm{display:none}
  .burger{display:flex}
  .head-phone{display:none}
  .hero{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
  .hero__facts{grid-template-columns:repeat(2,1fr);gap:12px 18px}
  .split{grid-template-columns:minmax(0,1fr)}
  .sidecard{position:static}
  .steps3{grid-template-columns:1fr}
}
@media (max-width:880px){
  .story,.guar,.book,.cont{grid-template-columns:minmax(0,1fr)}
  .story__media img{aspect-ratio:3/2}
  .story__badge{position:static;margin-top:-40px;margin-inline-start:20px;box-shadow:var(--shadow-m)}
  .foot__top{grid-template-columns:1fr 1fr}
  .guar__seal{margin-bottom:8px}
}
@media (max-width:720px){
  body{font-size:16px}
  .hero{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,.86fr) minmax(0,1.14fr)}
  .hero__media img{object-position:52% 22%}
  .hero__body{padding:clamp(16px,2.4vh,26px) var(--pad) clamp(20px,3vh,30px);justify-content:flex-start}
  .hero h1{font-size:clamp(25px,6.6vw,38px)}
  .hero__facts{margin-top:auto;grid-template-columns:repeat(4,1fr);gap:8px}
  .hero__facts b{font-size:clamp(15px,4.4vw,21px)}
  .hero__facts span{font-size:9.5px}
  .hero__scroll{display:none}
  .hero__cta .btn{flex:1 1 100%}
  .gal{grid-template-columns:repeat(2,1fr);grid-auto-rows:140px}
  .ba{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .gal .g-wide{grid-column:span 2}
  .cards4{grid-template-columns:1fr}
  .svc{grid-template-columns:1fr}
}
@media (max-width:520px){
  .ba{grid-template-columns:1fr}
  .foot__top{grid-template-columns:1fr}
  .logo svg{height:27px}
  .fab-wa{inset-block-end:18px;inset-inline-start:18px}
}

/* ---------- RTL ---------- */
html[dir="rtl"] body{letter-spacing:0}
html[dir="rtl"] h1,html[dir="rtl"] h2,html[dir="rtl"] h3{letter-spacing:0}
html[dir="rtl"] .hero__media::after{background:linear-gradient(260deg,rgba(21,18,15,.14),transparent 55%)}
html[dir="rtl"] .strip__track{animation-direction:reverse}
/* латинские числа и диапазоны в арабском тексте не должны переворачиваться */
html[dir="rtl"] .hero__facts b,
html[dir="rtl"] .story__badge b,
html[dir="rtl"] .card__n,
html[dir="rtl"] .head-phone,
html[dir="rtl"] .cont dd a[href^="tel"],
html[dir="rtl"] .lang a{direction:ltr;unicode-bidi:isolate}
html[dir="rtl"] .hero__facts b{text-align:right}

/* ============================================================
   Первый экран: гарантированно влезает на низких и узких экранах
   (980×534 — реальный вьюпорт Олега при зуме 150%)
   ============================================================ */
@media (max-height:700px) and (min-width:721px){
  .hero__body{padding:clamp(14px,2.2vh,26px) clamp(20px,3.4vw,50px)}
  .hero__eyebrow{margin-bottom:8px;font-size:10px}
  .hero h1{font-size:clamp(24px,min(3vw,4.6vh),40px)}
  .hero__sub{margin-top:10px;font-size:clamp(13px,1.6vh,15px);max-width:52ch;line-height:1.45}
  .hero__cta{margin-top:14px;gap:8px;flex-wrap:nowrap}
  .hero__cta .btn{padding:11px 18px;font-size:13.5px}
  .hero__facts{margin-top:16px;padding-top:12px;gap:10px}
  .hero__facts b{font-size:clamp(17px,2.6vh,24px)}
  .hero__facts span{font-size:10px;margin-top:3px}
  .hero__scroll{display:none}
}
/* низкий И узкий (ноутбук с зумом): цифры в одну строку, текст мельче, но целиком */
@media (max-height:700px) and (min-width:721px) and (max-width:1040px){
  .hero__facts{grid-template-columns:repeat(4,1fr);gap:8px}
  .hero__facts b{font-size:clamp(15px,2.2vh,20px)}
  .hero__facts span{font-size:9.5px;line-height:1.3}
  .hero__sub{font-size:13px;line-height:1.4;max-width:60ch}
  .hero h1{font-size:clamp(22px,min(3.4vw,4.4vh),34px)}
}

/* телефон: картинка меньше, оффер и цифры — на первом экране */
@media (max-width:720px){
  .hero{grid-template-rows:minmax(0,.72fr) minmax(0,1.28fr)}
  .hero__body{padding:14px var(--pad) calc(env(safe-area-inset-bottom,0px) + 12px);justify-content:flex-start;gap:0}
  .hero__eyebrow{margin-bottom:9px}
  .hero__sub{margin-top:10px;font-size:14.5px;line-height:1.45;
    display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden}
  .hero__cta{margin-top:14px;gap:8px}
  .hero__cta .btn{flex:1 1 100%;padding:13px 20px}
  .hero__cta .btn-ghost{flex:1 1 100%;padding:9px 20px;font-size:13.5px;border:0;text-decoration:underline;text-underline-offset:3px;color:var(--gold-dk)}
  /* отступ снизу — чтобы плавающие кнопки не накрывали цифры */
  .hero__facts{margin-top:auto;margin-bottom:62px;padding-top:12px;gap:6px}
  .hero__facts b{font-size:clamp(15px,4.6vw,19px)}
  .hero__facts span{font-size:9.5px;line-height:1.3;margin-top:4px}
  .topbar__in{gap:10px}
  .lang a{padding:5px 8px;font-size:11.5px}
}
@media (max-width:400px){
  .hero__facts span{font-size:9px}
  .lang a{padding:5px 7px;font-size:11px}
}

/* виджет консультанта на телефоне — только кружок, чтобы не закрывать контент */
@media (max-width:560px){
  .am-launch i{display:none}
  .am-launch{padding:6px!important;border-radius:50%}
  .am-launch img{width:52px;height:52px}
  .am-ring{width:52px;height:52px;inset-block-end:6px;inset-inline-start:6px}
}

/* ---------- фирменная плашка AI Cortex Academy (цвета не менять) ---------- */
#acx-made-by{display:flex;justify-content:center;
  padding:30px clamp(16px,6vw,48px) calc(env(safe-area-inset-bottom,0px) + 46px);
  background:#08081a}
#acx-made-by a{display:inline-flex;align-items:center;gap:11px;
  background:#0c1b54;color:#fff;border-radius:99px;padding:9px 22px 9px 11px;
  font:600 13.5px/1.2 Onest,system-ui,sans-serif;text-decoration:none}
#acx-made-by img{width:36px;height:36px;border-radius:50%;object-fit:cover;background:#fff}
#acx-made-by b{font-weight:800;color:#ff8b2e}
@media(max-width:560px){
  #acx-made-by{padding-bottom:calc(env(safe-area-inset-bottom,0px) + 90px)}
}

/* ссылка «к содержимому» должна проявляться при переходе с клавиатуры */
.skip:focus{position:fixed;top:10px;inset-inline-start:10px;z-index:200;width:auto;height:auto;
  clip:auto;margin:0;padding:12px 20px;background:var(--ink);color:#fff;border-radius:99px;
  font-weight:700;font-size:14px}