/* ============================================================
   Me — promo landing page
   Brand tokens (reused exactly from webapp/legal.css)
   ============================================================ */
:root{
  --bg:#F6F6F6;
  --bg-warm:#F0E7D5;
  --ink:#151515;
  --ink2:#6b6b6b;
  --acc:#7E9A97;
  --card:#fff;
  --bd:rgba(0,0,0,.12);

  --font-serif: ui-serif, Georgia, "Iowan Old Style", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--ink);
  font:16px/1.6 var(--font-sans);
  -webkit-text-size-adjust:100%;
}
a{color:var(--acc)}
h1,h2{font-family:var(--font-serif);font-weight:600;margin:0}
img{max-width:100%;display:block}

/* fixed quick-access dock — bot / channel / instagram, reachable from
   anywhere on the page regardless of scroll position or active tab */
.promo-social-dock{
  position:fixed;
  right:20px;
  bottom:20px;
  z-index:50;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:8px;
}
.promo-social-dock a{
  font-size:12.5px;
  font-weight:600;
  text-decoration:none;
  color:var(--ink);
  background:var(--card);
  padding:9px 16px;
  border-radius:999px;
  box-shadow:0 6px 16px -8px rgba(0,0,0,.25);
  white-space:nowrap;
  transition:transform .2s ease, background .2s ease;
}
.promo-social-dock a:hover{transform:translateY(-1px)}
@media (max-width:640px){
  .promo-social-dock{right:12px;bottom:12px}
  .promo-social-dock a{font-size:11.5px;padding:8px 12px}
}

/* ============================================================
   Hero — single static screen, matches reference 1:1: nav, pill
   toggle, meta block top-left, one focus object with side accents.
   ============================================================ */
.promo-hero{
  position:relative;
  width:100%;
  margin:0;
  padding:24px 32px 40px;
  min-height:100vh;
  min-height:100svh;
  display:flex;
  flex-direction:column;
  background:var(--bg);
}

.promo-nav{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  margin:0 0 8px;
}
.promo-nav-links{display:flex;align-items:center;gap:28px}
.promo-nav-links a{
  font-size:13px;
  font-weight:500;
  text-decoration:none;
  color:var(--ink2);
  white-space:nowrap;
}
.promo-nav-links a.is-current{color:var(--ink);font-weight:600}

/* top view switcher: main hero <-> "Спросили Me" — secondary row, small */
.promo-view-tabs{
  display:flex;
  gap:6px;
  width:max-content;
  margin:0 0 12px;
  padding:4px;
  background:var(--card);
  border-radius:999px;
  box-shadow:0 6px 16px -12px rgba(0,0,0,.2);
}
.promo-view-tabs button{
  font:inherit;
  font-size:12.5px;
  font-weight:600;
  color:var(--ink2);
  background:none;
  border:none;
  padding:7px 16px;
  border-radius:999px;
  cursor:pointer;
  transition:background .2s ease,color .2s ease;
}
.promo-view-tabs button.is-active{background:var(--acc);color:#fff}

.promo-view{display:none}
.promo-view.is-shown{display:block}
.promo-view[data-view="main"].is-shown{display:flex;flex-direction:column;flex:1}

/* ============================================================
   Pin-scroll roulette: 5 items on a 3D orbit, cycled by scroll
   position within a tall pinned section (see promo.js).
   ============================================================ */
.promo-roulette-pin{
  position:relative;
  height:500vh; /* scroll distance to cycle all 5 items */
}
.promo-roulette-stage{
  position:sticky;
  top:0;
  height:100vh;
  padding:0 32px;
}

/* ---- meta panel: monumental serif title, thin dividers — pinned near
   the top so the diagonal objects travel underneath, never over it. ---- */
.promo-meta{
  position:absolute;
  top:8%;
  left:32px;
  max-width:460px;
  text-align:left;
  z-index:5;
}
.promo-meta-title{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:clamp(48px,7vw,104px);
  line-height:1;
  letter-spacing:-.01em;
  color:var(--ink);
  margin:0 0 22px;
  text-transform:uppercase;
}
.promo-meta-row{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:16px;
  padding:8px 0;
  border-top:1px solid var(--bd);
  font-size:13px;
  color:var(--ink);
  max-width:400px;
}
.promo-meta-row span:last-child{text-align:right}
.promo-meta-label{
  font-size:10px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--ink2);
  white-space:nowrap;
}

/* cross-fade + blur text swap (headline, specialization, quote) as the
   active roulette item changes — outgoing text dissolves upward into
   fog, incoming rises out of fog from below. */
.promo-meta-fade{
  display:inline-block;
  transition:opacity .5s cubic-bezier(0.16,1,0.3,1), filter .5s cubic-bezier(0.16,1,0.3,1), transform .5s cubic-bezier(0.16,1,0.3,1);
}
.promo-meta-fade.is-out{opacity:0;filter:blur(10px);transform:translateY(-14px)}
.promo-meta-fade.is-in{opacity:0;filter:blur(10px);transform:translateY(14px)}

/* ---- roulette track: spans the full screen width, no clipping — items
   fly all the way across on their diagonal, sitting below the pinned
   meta text (see the Y base-offset in promo.js) instead of being cut
   off by a column edge. ---- */
.promo-roulette-track{position:absolute;inset:0;width:100%;height:100%}
.promo-r-item{
  position:absolute;
  top:50%;
  left:50%;
  width:min(46vw,650px);
  will-change:transform,opacity,filter;
}
.promo-r-item img{width:100%;height:auto;filter:drop-shadow(0 28px 40px rgba(0,0,0,.2))}

/* hand-drawn circle annotation — every one of the 5 items carries its own
   ring; only the active item's is visible, so as the roulette turns the
   outline appears to fly from object to object rather than sitting fixed
   on one of them. */
.promo-card-ring{
  position:absolute;
  top:50%;
  left:50%;
  width:108%;
  height:126%;
  transform:translate(-50%,-50%) rotate(-3deg);
  pointer-events:none;
  opacity:0;
  transition:opacity .8s cubic-bezier(0.16,1,0.3,1);
}
.promo-r-item.is-active .promo-card-ring{opacity:1}
.promo-card-ring path{
  stroke-dasharray:1000;
  stroke-dashoffset:1000;
  transition:stroke-dashoffset .8s cubic-bezier(0.16,1,0.3,1);
}
.promo-r-item.is-active .promo-card-ring path{stroke-dashoffset:0}

/* ---- quote block: bottom-right, clear of the oval outline's arc ---- */
.promo-quote{
  position:absolute;
  bottom:8vh;
  right:5%;
  max-width:340px;
  text-align:left;
  z-index:5;
}
.promo-quote-tag{
  margin:0 0 10px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--ink);
}
.promo-quote-text{
  margin:0 0 8px;
  font-size:14px;
  line-height:1.5;
  color:var(--ink);
}
.promo-quote-author{
  margin:0 0 16px;
  font-size:13px;
  color:var(--ink2);
}
.promo-quote-cta{
  display:inline-block;
  padding:11px 20px;
  background:var(--ink);
  color:#fff;
  font-weight:600;
  font-size:13px;
  text-decoration:none;
  border-radius:999px;
  transition:transform .2s ease, background .2s ease;
}
.promo-quote-cta:hover{background:#333;transform:translateY(-1px)}

@media (max-width:900px){
  .promo-meta{max-width:90vw;top:8%}
  .promo-meta-title{font-size:clamp(36px,10vw,64px)}
  .promo-r-item{width:60vw}
  .promo-quote{left:50%;right:auto;transform:translateX(-50%);bottom:4vh;max-width:86vw;text-align:center}
}

/* ---- phone (<=768px): scroll-jacked pin/roulette abandoned entirely —
   too much "мусор" moving under the fingers on a small screen. Instead a
   plain vertical stack: title+meta, one centered object, quote, buttons. */
@media (max-width:768px){
  .promo-nav{flex-wrap:wrap;row-gap:8px}
  .promo-nav-links{flex-wrap:wrap;gap:12px 18px}

  .promo-roulette-pin{height:auto}
  .promo-roulette-stage{
    position:static;
    height:auto;
    padding:8px 20px 40px;
    display:flex;
    flex-direction:column;
    align-items:center;
  }

  .promo-meta{
    position:static;
    width:100%;
    max-width:none;
    text-align:center;
  }
  .promo-meta-title{
    font-size:clamp(2rem,7vw,2.8rem);
    word-break:keep-all;
    overflow-wrap:normal;
    hyphens:none;
  }
  .promo-meta-row{max-width:320px;margin:0 auto;font-size:12px}

  /* only the active object stays on screen — side items are pure clutter
     on a narrow viewport, so they're removed rather than just dimmed */
  .promo-roulette-track{
    position:relative;
    width:100%;
    height:280px;
    margin-top:8px;
  }
  .promo-r-item{display:none}
  .promo-r-item.is-active{
    display:block;
    width:min(70vw,300px);
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%) !important;
    opacity:1 !important;
    filter:none !important;
  }

  .promo-quote{
    position:static;
    margin-top:24px;
    max-width:none;
    transform:none;
    text-align:center;
    background:rgba(246,246,246,.94);
    padding:14px 16px;
    border-radius:18px;
    box-shadow:0 8px 24px -12px rgba(0,0,0,.2);
  }
  .promo-quote-text{font-size:13px}

  .promo-social-dock{
    position:static;
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:12px;
    margin-top:20px;
  }
}

/* ============================================================
   Staggered reveal on scroll (IntersectionObserver adds
   .is-visible to the .promo-reveal ancestor; children fade+rise
   with a per-child stagger delay set via nth-child below).
   ============================================================ */
.promo-reveal-item{
  opacity:0;
  transform:translateY(60px) scale(0.98);
  filter:blur(20px);
  transition:opacity 1.6s cubic-bezier(0.16,1,0.3,1), transform 1.6s cubic-bezier(0.16,1,0.3,1), filter 1.4s cubic-bezier(0.16,1,0.3,1);
}
.promo-reveal.is-visible .promo-reveal-item{opacity:1;transform:translateY(0) scale(1);filter:blur(0px)}
.promo-reveal .promo-reveal-item:nth-of-type(1){transition-delay:0s}
.promo-reveal .promo-reveal-item:nth-of-type(2){transition-delay:.1s}
.promo-reveal .promo-reveal-item:nth-of-type(3){transition-delay:.2s}
.promo-about-cards .promo-reveal-item:nth-of-type(1){transition-delay:.2s}
.promo-about-cards .promo-reveal-item:nth-of-type(2){transition-delay:.35s}
.promo-about-cards .promo-reveal-item:nth-of-type(3){transition-delay:.5s}
.promo-goals-grid .promo-reveal-item:nth-of-type(1){transition-delay:.1s}
.promo-goals-grid .promo-reveal-item:nth-of-type(2){transition-delay:.25s}
.promo-goals-grid .promo-reveal-item:nth-of-type(3){transition-delay:.4s}

/* ============================================================
   About + Goals — new sections below the hero, plain scroll flow
   ============================================================ */
.promo-section-title{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:clamp(30px,4.5vw,52px);
  line-height:1.15;
  letter-spacing:-.01em;
  text-transform:uppercase;
  color:var(--ink);
  margin:0 0 56px;
}

.promo-about{
  max-width:1180px;
  margin:0 auto;
  padding:120px 32px;
}
.promo-about-grid{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:64px;
  align-items:start;
}
.promo-about-manifesto{
  font-family:var(--font-serif);
  font-size:clamp(22px,2.4vw,30px);
  line-height:1.45;
  color:var(--ink);
  margin:0;
}
.promo-about-cards{display:flex;flex-direction:column}
.promo-about-card{
  padding:22px 0;
  border-top:1px solid var(--bd);
}
.promo-about-cards .promo-about-card:last-child{border-bottom:1px solid var(--bd)}
.promo-about-card-title{
  margin:0 0 6px;
  font-weight:700;
  font-size:15px;
  letter-spacing:.02em;
  color:var(--ink);
}
.promo-about-card-text{
  margin:0;
  font-size:14.5px;
  line-height:1.55;
  color:var(--ink2);
}

.promo-goals{
  max-width:1180px;
  margin:0 auto;
  padding:40px 32px 140px;
}
.promo-goals-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:40px;
}
.promo-goal{
  padding-top:24px;
  border-top:1px solid var(--bd);
  transition:transform .3s ease;
}
.promo-goal:hover{transform:translateY(-4px)}
.promo-goal-num{
  display:block;
  font-family:var(--font-serif);
  font-weight:400;
  font-size:15px;
  color:var(--ink2);
  margin-bottom:18px;
}
.promo-goal-title{
  margin:0 0 10px;
  font-family:var(--font-serif);
  font-weight:600;
  font-size:22px;
  color:var(--ink);
}
.promo-goal-text{
  margin:0;
  font-size:14.5px;
  line-height:1.55;
  color:var(--ink2);
}

@media (max-width:900px){
  .promo-about-grid{grid-template-columns:1fr;gap:36px}
  .promo-goals-grid{grid-template-columns:1fr;gap:28px}
  .promo-about,.promo-goals{padding-left:20px;padding-right:20px}
  .promo-goals{padding-bottom:100px} /* clears the fixed social dock */
}

/* ============================================================
   Q&A section (second tab)
   ============================================================ */
.promo-qa{
  max-width:680px;
  margin:0 auto;
  padding:24px 20px 12px;
}
.promo-qa h2{
  font-size:26px;
  letter-spacing:-.01em;
  margin-bottom:22px;
  text-align:center;
}
.card{
  background:var(--card);
  border-radius:16px;
  padding:16px 18px;
  box-shadow:0 8px 24px -16px rgba(33,40,66,.3);
  margin:14px 0;
}
.promo-qa-q{
  margin:0 0 8px;
  font-weight:700;
  font-size:15px;
  color:var(--ink);
}
.promo-qa-a{
  margin:0;
  font-size:14px;
  line-height:1.6;
  color:var(--ink2);
}
.promo-qa-more{
  text-align:center;
  font-size:14px;
  color:var(--ink2);
  margin:28px 0 0;
}
.promo-qa-more a{font-weight:600}

/* ============================================================
   Footer (lives inside the second tab only)
   ============================================================ */
.promo-footer{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  max-width:680px;
  margin:56px auto 0;
  padding:24px 20px 40px;
  border-top:1px solid var(--bd);
}
.promo-footer a{
  font-size:13px;
  text-decoration:none;
  color:var(--ink2);
  background:var(--card);
  padding:7px 14px;
  border-radius:999px;
  box-shadow:0 6px 16px -12px rgba(33,40,66,.3);
}

/* постоянный подвал с юр. ссылками (виден на главном экране, не только во вкладке «Спросили Me») */
.promo-sitefooter{padding:28px 32px 120px;text-align:center;color:var(--ink2);font-size:12.5px;line-height:1.6}
.promo-sitefooter p{margin:0 auto 10px;max-width:560px}
.promo-sitefooter nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 20px}
.promo-sitefooter a{color:var(--ink2)}