/* ============================================================
   TINY WORLDS — Dark Botanical Archive
   Общие стили (многостраничный сайт)
   ============================================================ */
:root{
  --bg:#070e11;
  --bg-2:#0a141a;
  --panel:#0f2029;
  --panel-2:#152d3a;
  --ink:#ece6d8;
  --ink-soft:#bdbfac;
  --muted:#7f8470;
  --line:rgba(236,230,216,.13);
  --line-soft:rgba(236,230,216,.07);
  --accent:#cb7a4e;
  --accent-2:#5f93a0;
  --accent-ink:#f3d9c6;
  --glow:#ff7ab0;

  --serif:"CourCustom", "Cormorant Garamond", Georgia, serif;
  --sans:"CourCustom", "Manrope", system-ui, sans-serif;
  --mono:"Spline Sans Mono", ui-monospace, Menlo, monospace;
  --script:"Nicoletta Script SHA", "Bad Script", "Cormorant Garamond", cursive;

  --shell: clamp(20px, 5vw, 76px);
  --grain-opacity:.06;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background-color:var(--bg);
  background-image:
    radial-gradient(70% 55% at 82% 6%, color-mix(in oklab, var(--accent) 22%, transparent), transparent 56%),
    radial-gradient(65% 55% at 8% 92%, color-mix(in oklab, var(--accent-2) 26%, transparent), transparent 58%),
    linear-gradient(180deg, color-mix(in oklab,var(--bg) 60%,transparent), color-mix(in oklab,var(--bg) 70%,transparent) 50%, color-mix(in oklab,var(--bg) 80%,transparent)),
    var(--bg-photo, url("../img/m/bg-leaves-land.jpg"));
  background-size:140% 140%, 130% 130%, cover, cover;
  background-position:center, center, center, center;
  background-attachment:fixed;background-repeat:no-repeat;
  color:var(--ink);
  font-family:var(--sans);font-size:16.5px;line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;cursor:none;
}
@media (hover:none),(pointer:coarse){ body{cursor:auto} }
body.coarse{cursor:auto}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#15100b}
h1,h2,h3,.serif{font-family:var(--serif);font-weight:700;line-height:1.06;letter-spacing:-.01em}
.italic{font-family:var(--script);font-style:var(--accent-style,normal);font-weight:400;color:var(--accent-ink);font-size:1.22em;line-height:1.18;letter-spacing:.005em;-webkit-text-stroke:.2px transparent;text-shadow:0 0 22px color-mix(in oklab,var(--glow) 40%,transparent),0 0 8px color-mix(in oklab,var(--accent-ink) 30%,transparent)}
.wrap{max-width:1480px;margin:0 auto;padding-inline:var(--shell)}
.mono{font-family:var(--mono)}

.eyebrow{
  font-family:var(--mono);font-size:11px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--accent);
  display:inline-flex;align-items:center;gap:.7em;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--accent);opacity:.6}

/* ---- слои эффектов ---- */
.grain{position:fixed;inset:-50%;z-index:60;pointer-events:none;opacity:var(--grain-opacity);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 7s steps(6) infinite;mix-blend-mode:overlay;will-change:transform}
@keyframes grain{0%{transform:translate(0,0)}10%{transform:translate(-4%,-4%)}30%{transform:translate(3%,-2%)}50%{transform:translate(-2%,3%)}70%{transform:translate(4%,2%)}90%{transform:translate(-3%,4%)}100%{transform:translate(0,0)}}
.vignette{position:fixed;inset:0;z-index:55;pointer-events:none;background:radial-gradient(135% 115% at 50% 35%,transparent 62%,rgba(0,0,0,.34) 100%)}
#particles{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.85}

/* ---- видоискатель камеры ---- */
.viewfinder{position:fixed;inset:0;z-index:54;pointer-events:none;opacity:.9;transition:opacity .4s}
body.no-vf .viewfinder{display:none}
.vf-corner{position:absolute;width:clamp(20px,3vw,38px);height:clamp(20px,3vw,38px);border:2px solid color-mix(in oklab,var(--ink) 55%,transparent)}
.vf-corner.tl{top:14px;left:14px;border-right:0;border-bottom:0}
.vf-corner.tr{top:14px;right:14px;border-left:0;border-bottom:0}
.vf-corner.bl{bottom:14px;left:14px;border-right:0;border-top:0}
.vf-corner.br{bottom:14px;right:14px;border-left:0;border-top:0}
/* центральный фокус */
.vf-focus{position:absolute;top:50%;left:50%;width:64px;height:64px;transform:translate(-50%,-50%);opacity:.55}
.vf-focus span{position:absolute;width:13px;height:13px;border:1.5px solid var(--accent)}
.vf-focus span:nth-child(1){top:0;left:0;border-right:0;border-bottom:0}
.vf-focus span:nth-child(2){top:0;right:0;border-left:0;border-bottom:0}
.vf-focus span:nth-child(3){bottom:0;left:0;border-right:0;border-top:0}
.vf-focus span:nth-child(4){bottom:0;right:0;border-left:0;border-top:0}
.vf-focus::after{content:"";position:absolute;top:50%;left:50%;width:5px;height:5px;border-radius:50%;background:var(--accent);transform:translate(-50%,-50%);box-shadow:0 0 8px var(--accent);animation:vfblink 2.6s ease-in-out infinite}
/* HUD-подписи — вертикально на боковых полях (как маркировка плёнки) */
.vf-hud{position:absolute;font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:color-mix(in oklab,var(--ink) 55%,transparent);display:flex;align-items:center;gap:9px;white-space:nowrap}
.vf-hud.left{left:16px;top:50%;transform:translateY(-50%) rotate(180deg);writing-mode:vertical-rl}
.vf-hud.right{right:16px;top:50%;transform:translateY(-50%);writing-mode:vertical-rl;color:var(--accent)}
.vf-rec{width:8px;height:8px;border-radius:50%;background:var(--glow);box-shadow:0 0 8px var(--glow);animation:vfblink 1.4s steps(1) infinite;flex:none}
@keyframes vfblink{0%,49%{opacity:1}50%,100%{opacity:.25}}
@media (prefers-reduced-motion:reduce){.vf-rec,.vf-focus::after{animation:none}}
@media (max-width:1100px){.vf-hud{display:none}}

/* белые ботанические эскизы */
.sketch{position:absolute;pointer-events:none;color:#eef1e6;opacity:0;transition:opacity 1.6s var(--ease);will-change:opacity;z-index:2}
.sketch.in{opacity:var(--op,.35)}
.sketch img,.sketch svg{display:block;width:100%;height:auto;filter:drop-shadow(0 1px 8px rgba(0,0,0,.5));animation:sway var(--dur,11s) ease-in-out infinite;animation-delay:var(--dly,0s)}
.sketch svg{stroke:currentColor;fill:none}
@keyframes sway{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-12px) rotate(1.2deg)}}
@media (prefers-reduced-motion:reduce){.sketch img,.sketch svg{animation:none}}
@media (max-width:680px){.sketch{display:none}}
.cursor,.cursor-dot{position:fixed;top:0;left:0;z-index:9999;pointer-events:none;border-radius:50%;mix-blend-mode:screen;transform:translate(-50%,-50%)}
.cursor{width:36px;height:36px;border-radius:0;border:0;--b:2px;--l:10px;
  background:
    linear-gradient(var(--glow),var(--glow)) 0 0/var(--l) var(--b),
    linear-gradient(var(--glow),var(--glow)) 0 0/var(--b) var(--l),
    linear-gradient(var(--glow),var(--glow)) 100% 0/var(--l) var(--b),
    linear-gradient(var(--glow),var(--glow)) 100% 0/var(--b) var(--l),
    linear-gradient(var(--glow),var(--glow)) 0 100%/var(--l) var(--b),
    linear-gradient(var(--glow),var(--glow)) 0 100%/var(--b) var(--l),
    linear-gradient(var(--glow),var(--glow)) 100% 100%/var(--l) var(--b),
    linear-gradient(var(--glow),var(--glow)) 100% 100%/var(--b) var(--l);
  background-repeat:no-repeat;
  filter:drop-shadow(0 0 5px color-mix(in oklab,var(--glow) 80%,transparent));
  transition:width .26s var(--ease),height .26s var(--ease),filter .26s}
.cursor-dot{width:5px;height:5px;background:#fff;box-shadow:0 0 6px 1px var(--glow),0 0 13px 4px color-mix(in oklab,var(--glow) 70%,transparent),0 0 26px 9px color-mix(in oklab,var(--glow) 32%,transparent);animation:curpulse 2.4s ease-in-out infinite}
@keyframes curpulse{0%,100%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.3)}}
.cursor.hot{width:24px;height:24px;--l:8px;filter:drop-shadow(0 0 8px var(--glow))}
@media (prefers-reduced-motion:reduce){.cursor-dot{animation:none}}
body.coarse .cursor,body.coarse .cursor-dot{display:none}

/* ============================================================
   NAV — компактная шапка
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;height:58px;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 max(var(--shell), 104px);
  transition:background .4s var(--ease),border-color .4s,height .4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.solid{background:color-mix(in oklab,var(--bg) 84%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--line-soft)}
.brand{display:flex;align-items:baseline;gap:10px;line-height:1}
.brand .mark{font-family:var(--serif);font-size:21px;letter-spacing:.02em;font-weight:400;color:var(--ink);white-space:nowrap}
.brand .mark .mk-script{font-family:var(--script);font-style:var(--accent-style,normal);font-weight:400;font-size:1.75em;letter-spacing:.01em;color:var(--accent-ink);padding-right:.06em;text-shadow:0 0 18px color-mix(in oklab,var(--glow) 35%,transparent)}
.brand .sub{font-family:var(--mono);font-size:8.5px;letter-spacing:.34em;color:var(--muted);text-transform:uppercase}
.menu{display:flex;gap:26px;align-items:center}
.menu a{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);position:relative;padding:4px 0;transition:color .3s}
.menu a::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--accent);transition:width .35s var(--ease)}
.menu a:hover{color:var(--ink)}
.menu a:hover::after,.menu a.active::after{width:100%}
.menu a.active{color:var(--ink)}
.nav-aside{display:flex;gap:12px;align-items:center;color:var(--ink-soft)}
.nav-aside .ico{width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;transition:.3s;cursor:none}
.nav-aside .ico:hover{border-color:var(--accent);color:var(--accent)}
.burger{display:none;background:none}

/* ============================================================
   Появление
   ============================================================ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* ---- кнопки ---- */
.btn{display:inline-flex;align-items:center;gap:13px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  padding:15px 27px;border-radius:100px;border:1px solid var(--line);color:var(--ink);background:transparent;
  cursor:none;position:relative;overflow:hidden;transition:color .4s var(--ease),border-color .4s;font-family:var(--sans)}
.btn .arr{transition:transform .4s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--accent);transform:translateX(-101%);transition:transform .45s var(--ease)}
.btn:hover{color:#15100b;border-color:var(--accent)}
.btn:hover::before{transform:translateX(0)}
.btn:hover .arr{transform:translateX(5px)}
.btn.solid{background:var(--accent);color:#15100b;border-color:var(--accent)}
.btn.solid::before{background:#15100b}
.btn.solid:hover{color:var(--accent-ink)}

/* ---- хедер страницы ---- */
.page-head{padding-block:128px 30px;position:relative}
.page-head .ghost{position:absolute;right:0;top:84px;font-family:var(--serif);font-style:italic;font-size:clamp(150px,25vw,400px);line-height:.7;color:transparent;-webkit-text-stroke:1px color-mix(in oklab,var(--accent) 34%,transparent);opacity:.4;pointer-events:none;user-select:none;z-index:0}
.page-head .crumb,.page-head .row{position:relative;z-index:1}
.page-head .row{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;flex-wrap:wrap}
.page-head h1{font-size:clamp(46px,8vw,108px);letter-spacing:-.01em;margin-top:16px}
.page-head .lead{max-width:46ch;color:var(--ink-soft)}
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.crumb b{color:var(--accent);font-weight:400}
@media (max-width:680px){ .page-head .ghost{display:none} }

/* навигация — бургер на средних ширинах (7 пунктов) */
@media (max-width:1100px){
  .menu{display:none}
  .nav-aside .ico:not(.burger){display:none}
  .burger{display:grid}
  .menu.open{display:flex;position:fixed;inset:58px 0 auto 0;flex-direction:column;background:color-mix(in oklab,var(--bg) 96%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);padding:24px var(--shell);gap:20px;border-bottom:1px solid var(--line);z-index:49}
}

.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:50px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(34px,5vw,64px)}
.sec-head p{max-width:44ch;color:var(--ink-soft)}

/* ============================================================
   FOOTER (общий)
   ============================================================ */
.site-foot{padding:clamp(70px,10vh,130px) 0 0;margin-top:60px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px;padding-bottom:60px}
.foot-grid h3{font-size:clamp(30px,4vw,52px);line-height:1.05}
.foot-grid .mailto{display:inline-flex;align-items:center;gap:12px;font-family:var(--serif);font-size:clamp(20px,2.4vw,30px);margin-top:20px;border-bottom:1px solid var(--line);padding-bottom:6px;transition:.4s}
.foot-grid .mailto:hover{border-color:var(--accent);color:var(--accent-ink)}
.foot-col h4{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.foot-col a{display:block;padding:8px 0;color:var(--ink-soft);transition:.3s;font-size:14px}
.foot-col a:hover{color:var(--accent);padding-left:8px}
.foot-bar{display:flex;justify-content:space-between;align-items:center;padding:26px 0 38px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--muted);flex-wrap:wrap;gap:12px}
.to-top{cursor:none;display:inline-flex;align-items:center;gap:8px;color:var(--ink-soft);transition:.3s;background:none}
.to-top:hover{color:var(--accent)}

/* ============================================================
   Адаптив (общий)
   ============================================================ */
@media (max-width:860px){
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px}
  .foot-grid h3{grid-column:1/-1}
}
@media (max-width:680px){
  body{font-size:15.5px}
  .menu{display:none}
  .nav-aside .ico:not(.burger){display:none}
  .burger{display:grid}
  .foot-grid{grid-template-columns:1fr}
  .menu.open{display:flex;position:fixed;inset:58px 0 auto 0;flex-direction:column;background:var(--bg);padding:24px var(--shell);gap:20px;border-bottom:1px solid var(--line);z-index:49}
}