/* ============================================================
   НЕсвидание — Виктории Юрьевне
   Палитра: слива / фиалка / сирень / лаванда, золото — только акцент
   ============================================================ */

:root{
  --bg:#150c26;
  --bg-2:#20123a;
  --violet:#2a1a4a;
  --violet-2:#3a2464;
  --lilac:#b18ae8;
  --lav:#c9aef2;
  --light:#ece3fb;
  --gold:#e8c98f;
  --ink:#f3ecff;
  --muted:#a892c9;

  --paper:linear-gradient(160deg,#efe7fb 0%,#e4d7f7 55%,#dccbf3 100%);
  --paper-ink:#2e1c4d;

  --shadow-soft:0 30px 70px -30px rgba(8,2,20,.85);
  --glow:0 0 0 1px rgba(201,174,242,.25), 0 18px 45px -18px rgba(177,138,232,.65);

  --ease:cubic-bezier(.22,.61,.36,1);
  --spring:cubic-bezier(.16,1.06,.3,1.02);

  --env-w:min(86vw,420px);
}

*,*::before,*::after{box-sizing:border-box}

html,body{height:100%}
body{
  margin:0;
  min-height:100dvh;
  background:var(--bg);
  color:var(--ink);
  font-family:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-weight:300;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* ---------- ФОН: aurora ---------- */
.bg-aurora{position:fixed;inset:-20%;z-index:0;filter:blur(70px);opacity:.85;
  transition:filter 1.4s var(--ease),opacity 1.4s var(--ease)}
.bg-aurora i{position:absolute;display:block;border-radius:50%;mix-blend-mode:screen}
.bg-aurora i:nth-child(1){width:60vmax;height:60vmax;left:-10%;top:-15%;
  background:radial-gradient(circle at 40% 40%,rgba(126,74,200,.85),transparent 62%);
  animation:drift1 26s var(--ease) infinite alternate}
.bg-aurora i:nth-child(2){width:55vmax;height:55vmax;right:-15%;top:10%;
  background:radial-gradient(circle at 50% 50%,rgba(177,138,232,.6),transparent 62%);
  animation:drift2 32s var(--ease) infinite alternate}
.bg-aurora i:nth-child(3){width:70vmax;height:70vmax;left:10%;bottom:-30%;
  background:radial-gradient(circle at 50% 50%,rgba(70,38,130,.9),transparent 65%);
  animation:drift3 38s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate3d(14%,10%,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(-12%,16%,0) scale(1.1)}}
@keyframes drift3{to{transform:translate3d(8%,-12%,0) scale(1.08)}}

/* ---------- ФОН: пыль ---------- */
.bg-dust{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:
    radial-gradient(1.4px 1.4px at 12% 22%,rgba(236,227,251,.9),transparent),
    radial-gradient(1.2px 1.2px at 78% 14%,rgba(201,174,242,.8),transparent),
    radial-gradient(1.6px 1.6px at 34% 68%,rgba(236,227,251,.7),transparent),
    radial-gradient(1.1px 1.1px at 62% 82%,rgba(232,201,143,.7),transparent),
    radial-gradient(1.3px 1.3px at 88% 56%,rgba(201,174,242,.8),transparent),
    radial-gradient(1px 1px at 24% 44%,rgba(236,227,251,.6),transparent),
    radial-gradient(1.5px 1.5px at 50% 30%,rgba(177,138,232,.7),transparent);
  animation:twinkle 7s ease-in-out infinite alternate}
@keyframes twinkle{from{opacity:.28}to{opacity:.6}}

#petals{position:fixed;inset:0;z-index:1;pointer-events:none}

/* ---------- ЭКРАНЫ ---------- */
.stage{position:relative;z-index:2}
.screen{
  position:fixed;inset:0;
  display:grid;place-items:center;
  padding:clamp(16px,4vw,48px);
  overflow-y:auto;overflow-x:hidden;
  opacity:0;visibility:hidden;pointer-events:none;
  transform:translateY(18px) scale(.985);
  transition:opacity .55s var(--ease),transform .55s var(--ease),visibility 0s .55s;
}
body.state-envelope .screen-envelope,
body.state-invite   .screen-invite,
body.state-park     .screen-park,
body.state-ticket   .screen-ticket{
  opacity:1;visibility:visible;pointer-events:auto;
  transform:none;transition-delay:.3s,.3s,0s;
}

/* ============================================================
   ЭКРАН 1 — КОНВЕРТ
   ============================================================ */
.env-wrap{text-align:center;perspective:1400px;padding:8px}
.envelope{
  position:relative;width:var(--env-w);aspect-ratio:1/.66;margin:0 auto;
  transform-style:preserve-3d;cursor:pointer;
  transition:transform 1s var(--spring),opacity .6s var(--ease);
  outline:none;
}
.envelope:focus-visible{filter:drop-shadow(0 0 2px var(--lav))}
.envelope:hover{transform:translateY(-6px) rotateX(4deg)}
.env-shadow{position:absolute;left:6%;right:6%;bottom:-7%;height:16%;
  background:radial-gradient(ellipse at 50% 50%,rgba(0,0,0,.6),transparent 70%);
  filter:blur(12px);z-index:0}
.env-back,.env-front,.env-flap,.env-letter{position:absolute;inset:0;border-radius:10px}
.env-back{
  background:linear-gradient(155deg,#4b2f7d,#2b1a4c);
  box-shadow:var(--shadow-soft),inset 0 1px 0 rgba(255,255,255,.14);
  z-index:1}
.env-letter{
  left:6%;right:6%;top:8%;bottom:12%;
  background:var(--paper);border-radius:6px;z-index:2;
  box-shadow:0 8px 24px -10px rgba(0,0,0,.6);
  transform:translateY(0);opacity:0;
  transition:transform 1s var(--spring) .5s,opacity .3s var(--ease) .45s;
}
.env-letter-lines{position:absolute;inset:16% 14%;
  background:repeating-linear-gradient(to bottom,rgba(80,50,130,.28) 0 1.5px,transparent 1.5px 13px);
  opacity:.8}
.env-front{
  z-index:3;
  background:linear-gradient(165deg,#5a3a93,#3a2464 60%,#331f58);
  clip-path:polygon(0 0,50% 46%,100% 0,100% 100%,0 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.12)}
.env-front::after{content:"";position:absolute;inset:0;
  background:
    repeating-linear-gradient(58deg,rgba(255,255,255,.018) 0 2px,transparent 2px 6px),
    linear-gradient(115deg,transparent 42%,rgba(255,255,255,.09) 50%,transparent 58%)}
.env-back{outline:1px solid rgba(232,201,143,.16);outline-offset:-1px}
.env-flap{
  z-index:4;transform-origin:top center;backface-visibility:hidden;
  background:linear-gradient(180deg,#6a45ab,#4a2e7f);
  clip-path:polygon(0 0,100% 0,50% 72%);
  box-shadow:inset 0 -1px 0 rgba(0,0,0,.25);
  transition:transform .85s var(--ease) .28s,z-index 0s .55s}

.seal{position:absolute;left:50%;top:64%;width:24%;aspect-ratio:1;z-index:5;
  transform:translate(-50%,-50%);display:grid;place-items:center;
  animation:sealPulse 3.4s ease-in-out infinite}
@keyframes sealPulse{0%,100%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.055)}}
.seal-half{position:absolute;inset:0;
  background:
    repeating-conic-gradient(from 0deg,rgba(255,255,255,.035) 0deg 4deg,rgba(30,8,60,.05) 4deg 8deg),
    radial-gradient(circle at 50% 44%,#9a63dd,#7c44c6 54%,#5e2ba4 100%);
  border-radius:47% 53% 52% 48%/51% 47% 53% 49%;
  box-shadow:0 9px 20px -10px rgba(0,0,0,.8),
    inset 0 0 14px rgba(40,10,80,.6),
    inset 0 0 0 1px rgba(255,255,255,.09),
    inset 0 2px 3px rgba(255,255,255,.13);
  transition:transform .9s var(--ease),opacity .9s var(--ease)}
.seal-l{clip-path:inset(0 49.4% 0 0)}
.seal-r{clip-path:inset(0 0 0 49.4%)}
.seal-text{position:relative;z-index:2;font-family:"Cormorant Garamond",Georgia,serif;
  font-weight:600;letter-spacing:.06em;color:#f6ecff;
  font-size:clamp(15px,4.4vw,22px);
  text-shadow:0 1px 0 rgba(255,255,255,.22),0 -1px 2px rgba(30,6,60,.6);
  transition:opacity .35s var(--ease)}

.envelope.open{cursor:default;transform:translateY(6px) rotateX(6deg)}
.envelope.open .seal-l{transform:translate(-70px,54px) rotate(-38deg);opacity:0}
.envelope.open .seal-r{transform:translate(70px,60px) rotate(34deg);opacity:0}
.envelope.open .seal-text{opacity:0;transition-duration:.2s}
.envelope.open .env-flap{transform:rotateX(179deg);z-index:0}
.envelope.open .env-letter{transform:translateY(-56%) scale(1.03);opacity:1}

.env-caption{margin:clamp(28px,5vw,44px) 0 0;font-family:"Cormorant Garamond",Georgia,serif;
  font-size:clamp(19px,4.6vw,27px);color:var(--light);line-height:1.5;letter-spacing:.01em}
.env-caption em{color:var(--lilac);font-size:.82em}
.env-hint{margin:14px 0 0;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.env-hint span{animation:breathe 2.6s ease-in-out infinite;display:inline-block}
@keyframes breathe{0%,100%{opacity:.45}50%{opacity:1}}
body:not(.state-envelope) .env-wrap{pointer-events:none}

/* ============================================================
   ЭКРАН 2 — ПРИГЛАШЕНИЕ
   ============================================================ */
.doc{
  position:relative;width:min(560px,100%);
  background:var(--paper);color:var(--paper-ink);
  border-radius:4px;padding:clamp(24px,5.5vw,44px) clamp(20px,5vw,46px) clamp(26px,5vw,38px);
  box-shadow:var(--shadow-soft),0 0 0 1px rgba(255,255,255,.35) inset;
  animation:docIn .9s var(--spring) both}
@keyframes docIn{from{opacity:0;transform:translateY(26px) rotateX(6deg)}}
.doc::before{content:"";position:absolute;inset:9px;border:1px solid rgba(110,72,170,.28);
  border-radius:2px;pointer-events:none}
.doc-corner{position:absolute;width:16px;height:16px;border:1.5px solid rgba(232,201,143,.75)}
.doc-corner.tl{left:14px;top:14px;border-right:0;border-bottom:0}
.doc-corner.tr{right:14px;top:14px;border-left:0;border-bottom:0}
.doc-corner.bl{left:14px;bottom:14px;border-right:0;border-top:0}
.doc-corner.br{right:14px;bottom:14px;border-left:0;border-top:0}

.doc-head{text-align:center}
.doc-num{margin:0;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:#8a6fb8}
.doc-title{margin:.35em 0 0;font-family:"Cormorant Garamond",Georgia,serif;font-weight:500;
  font-size:clamp(34px,9vw,54px);line-height:1;letter-spacing:.02em;color:#3b2367}
.doc-sub{margin:.5em 0 0;font-size:clamp(14px,3.6vw,17px);color:#6a4d9e;letter-spacing:.04em}
.doc-sub b{font-weight:600;color:#4a2c86}
.doc-rule{display:flex;align-items:center;gap:12px;margin:clamp(16px,3.6vw,22px) auto 0;width:72%}
.doc-rule i{flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(110,72,170,.45),transparent)}
.doc-rule span{color:#a17fd8;font-size:12px}

.doc-body{margin-top:clamp(16px,3.5vw,22px);font-size:clamp(14px,3.5vw,15.5px);line-height:1.72;color:#402a6b}
.doc-body p{margin:0 0 .85em}
.doc-body b.nm{font-weight:600;color:#2e1c4d;border-bottom:1.5px solid rgba(177,138,232,.6)}
.doc-fields{margin:clamp(16px,3.6vw,22px) 0;display:grid;gap:9px}
.doc-fields>div{display:flex;align-items:baseline;gap:10px}
.doc-fields dt{flex:0 0 auto;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#8a6fb8}
.doc-fields>div::after{content:"";order:1;flex:1;height:0;border-bottom:1px dotted rgba(122,84,180,.45);
  transform:translateY(-3px)}
.doc-fields dd{order:2;margin:0;font-weight:600;color:#33205a;font-size:clamp(14px,3.6vw,16px)}
.doc-ps{margin:0;font-family:"Cormorant Garamond",Georgia,serif;font-style:italic;
  font-size:clamp(15px,3.8vw,18px);color:#5b3d96;line-height:1.5}

/* ---- кнопки ---- */
.answers{display:flex;flex-direction:column;gap:12px;margin-top:clamp(20px,4.5vw,28px);
  transition:min-height .55s var(--ease)}
.btn{
  font-family:inherit;font-size:clamp(15px,4vw,17px);font-weight:600;letter-spacing:.02em;
  border:0;border-radius:999px;padding:15px 30px;min-height:52px;cursor:pointer;
  transition:transform .35s var(--spring),box-shadow .35s var(--ease),opacity .35s var(--ease),background .3s var(--ease),color .3s var(--ease);
  will-change:transform;
}
.btn:focus-visible{outline:2px solid var(--lilac);outline-offset:3px}
.btn-yes{
  color:#2b1650;
  background:linear-gradient(135deg,#e6d5fb,#c9aef2 45%,#b18ae8);
  box-shadow:var(--glow);
  transform:scale(var(--grow,1));
  animation:yesPulse 3s ease-in-out infinite}
.btn-yes:hover{box-shadow:0 0 0 1px rgba(201,174,242,.5),0 22px 55px -16px rgba(177,138,232,.9)}
@keyframes yesPulse{0%,100%{filter:brightness(1)}50%{filter:brightness(1.08)}}
.btn-no{
  color:#5b3d96;background:transparent;
  box-shadow:inset 0 0 0 1.5px rgba(122,84,180,.55);
  transform:scale(var(--sc,1));opacity:var(--op,1);
  z-index:40}
.btn-no.loose{position:fixed;margin:0;white-space:nowrap;z-index:50;
  transition:left .42s var(--spring),top .42s var(--spring),transform .42s var(--spring),opacity .42s var(--ease),box-shadow .3s var(--ease);
  background:rgba(236,227,251,.9);box-shadow:0 10px 30px -12px rgba(0,0,0,.8),inset 0 0 0 1.5px rgba(122,84,180,.45)}
.afterline{min-height:1.4em;margin:18px 0 2px;text-align:center;
  font-family:"Cormorant Garamond",Georgia,serif;font-style:italic;
  font-size:clamp(14.5px,3.7vw,18px);color:#5b3d96;opacity:0;transition:opacity .6s var(--ease)}
.afterline.show{opacity:1}

.dustbit{position:fixed;width:6px;height:6px;border-radius:50%;
  background:var(--lilac);pointer-events:none;z-index:39}

/* ============================================================
   ЭКРАН 3 — ПАРК
   ============================================================ */
body.state-park .bg-aurora{filter:blur(70px) hue-rotate(-18deg) saturate(1.1)}
.screen-park{align-content:center}
.park-card{position:relative;z-index:3;width:min(560px,100%);text-align:center;
  padding:clamp(22px,5vw,38px);border-radius:22px;
  background:linear-gradient(160deg,rgba(58,36,100,.72),rgba(32,18,58,.66));
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-soft),inset 0 1px 0 rgba(255,255,255,.12);
  margin-bottom:clamp(140px,26vh,240px);
  animation:docIn .9s var(--spring) both}
.park-kicker{margin:0;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.park-title{margin:.4em 0 0;font-family:"Cormorant Garamond",Georgia,serif;font-weight:500;
  font-size:clamp(28px,7.6vw,44px);line-height:1.15;color:var(--light)}
.park-title em{color:var(--lilac);font-style:italic}
.park-text{margin:.9em auto 0;max-width:34ch;font-size:clamp(13.5px,3.5vw,15.5px);
  line-height:1.65;color:#cbb8e8}
.park-answers{display:flex;flex-direction:column;gap:11px;margin-top:clamp(20px,4.5vw,28px)}
.btn-soft{color:var(--lav);background:rgba(201,174,242,.09);
  box-shadow:inset 0 0 0 1.5px rgba(201,174,242,.35);font-weight:500}
.btn-soft:hover{background:rgba(201,174,242,.16)}

.field{position:absolute;left:0;right:0;bottom:0;height:clamp(150px,30vh,290px);
  z-index:2;pointer-events:none;overflow:hidden}
.field-svg{position:absolute;inset:0;width:100%;height:100%}
.lav path{stroke-linecap:round;fill:none}
.lav-far path{stroke:rgba(120,84,175,.55);stroke-width:2}
.lav-mid path{stroke:rgba(155,112,215,.75);stroke-width:2.6}
.lav-near path{stroke:rgba(190,152,240,.9);stroke-width:3.4}
.lav ellipse{opacity:.95}
.field .lav path{stroke-dasharray:var(--len,200);stroke-dashoffset:var(--len,200);
  transition:stroke-dashoffset 1.1s var(--ease)}
.field .lav ellipse{transform:scale(0);transform-origin:var(--ox,0) var(--oy,0);
  transition:transform .5s var(--spring)}
body.state-park .field .lav path{stroke-dashoffset:0}
body.state-park .field .lav ellipse{transform:scale(1)}
/* поле пересобрано при ресайзе, когда экран уже открыт — без повторного прорастания */
body.state-park .field.grown .lav path,
body.state-park .field.grown .lav ellipse{transition:none}
.lav-far{transform:translateY(10px)}
.lav-mid{transform:translateY(2px)}

.flowers{position:absolute;inset:0;z-index:3}
.flower{position:absolute;bottom:0;width:0;height:0;transform:scale(0) translateY(10px);
  transform-origin:bottom center;transition:transform .7s var(--spring)}
.flower.bloom{transform:scale(1) translateY(0)}
.flower b{position:absolute;left:-1px;bottom:0;width:2px;height:var(--stem,26px);
  background:linear-gradient(180deg,rgba(150,110,205,.95),rgba(90,60,140,.15))}
.flower i{position:absolute;left:-5.5px;bottom:var(--stem,26px);width:11px;height:11px;
  border-radius:60% 40% 55% 45%;background:radial-gradient(circle at 40% 35%,#e9d8ff,#b98ceb 60%,#8a58cf);
  transform-origin:50% 100%;box-shadow:0 0 10px rgba(185,140,235,.55)}
.flower i:nth-child(2){transform:rotate(0deg) translateY(-3px)}
.flower i:nth-child(3){transform:rotate(72deg) translateY(-3px)}
.flower i:nth-child(4){transform:rotate(144deg) translateY(-3px)}
.flower i:nth-child(5){transform:rotate(216deg) translateY(-3px)}
.flower i:nth-child(6){transform:rotate(288deg) translateY(-3px)}

.butterfly{position:absolute;width:12px;height:12px;opacity:.85;
  background:radial-gradient(circle at 30% 50%,var(--lav) 0 42%,transparent 43%),
             radial-gradient(circle at 70% 50%,var(--lilac) 0 42%,transparent 43%);
  filter:drop-shadow(0 0 6px rgba(201,174,242,.7));
  animation:flit 14s linear infinite,flap .28s ease-in-out infinite alternate}
.butterfly.b2{animation-duration:19s,.32s;animation-delay:-6s,0s;opacity:.6}
@keyframes flit{
  0%{left:-6%;bottom:22%}25%{left:28%;bottom:56%}50%{left:56%;bottom:26%}
  75%{left:82%;bottom:60%}100%{left:106%;bottom:30%}}
@keyframes flap{to{transform:scaleX(.45)}}

/* ============================================================
   ЭКРАН 4 — БИЛЕТ
   ============================================================ */
.ticket-wrap{width:min(680px,100%);text-align:center;perspective:1000px}
.ticket-kicker{margin:0 0 16px;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.ticket{
  display:grid;grid-template-columns:1fr;text-align:left;
  background:var(--paper);color:var(--paper-ink);border-radius:16px;
  box-shadow:var(--shadow-soft),0 0 0 1px rgba(232,201,143,.35);
  transform:rotateX(var(--tx,0deg)) rotateY(var(--ty,0deg));
  transition:transform .25s var(--ease);
  animation:ticketIn 1s var(--spring) both}
@keyframes ticketIn{from{opacity:0;transform:translateY(34px) rotateX(14deg)}}
.ticket-main{padding:clamp(22px,4.6vw,32px)}
.t-brand{margin:0;font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;color:#8a6fb8}
.t-brand span{margin:0 8px;color:var(--gold)}
.t-name{margin:.35em 0 .6em;font-family:"Cormorant Garamond",Georgia,serif;font-weight:500;
  font-size:clamp(27px,7vw,42px);line-height:1.05;color:#341f5c}
.t-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px;
  padding-top:16px;border-top:1px solid rgba(122,84,180,.25)}
.t-grid span{display:block;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#8a6fb8;margin-bottom:3px}
.t-grid b{font-size:clamp(15px,4vw,17px);font-weight:600;color:#3b2367;overflow-wrap:anywhere}
.t-status{display:flex;align-items:center;gap:8px;margin:18px 0 0;
  font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:#4f8a63;font-weight:600}
.t-status i{width:7px;height:7px;border-radius:50%;background:#63b07a;
  box-shadow:0 0 0 4px rgba(99,176,122,.2);animation:blink 2.2s ease-in-out infinite}
@keyframes blink{50%{opacity:.35}}

.ticket-cut{position:relative}
.ticket-stub{background:rgba(122,84,180,.07);display:grid;gap:14px}
.barcode{display:flex;align-items:flex-end;gap:2px;height:46px;overflow:hidden}
.barcode i{display:block;flex:0 0 auto;height:100%;background:#4a2c86;opacity:.85}
.stub-seat{margin:0;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#8a6fb8}
.stub-seat b{display:block;margin-top:4px;font-family:"Cormorant Garamond",Georgia,serif;
  font-size:22px;line-height:1;letter-spacing:.02em;color:#3b2367;text-transform:none}
.stub-id{margin:0;font-size:10px;letter-spacing:.18em;color:#a58bcd}

.btn-tell{margin-top:clamp(20px,4vw,26px);width:100%;max-width:340px;
  color:#2b1650;background:linear-gradient(135deg,#e6d5fb,#c9aef2 45%,#b18ae8);box-shadow:var(--glow)}
.btn-tell:hover{box-shadow:0 0 0 1px rgba(201,174,242,.5),0 22px 55px -16px rgba(177,138,232,.9)}
.ticket-sign{margin:16px 0 0;font-family:"Cormorant Garamond",Georgia,serif;font-style:italic;
  font-size:clamp(15px,4vw,19px);color:var(--lilac)}

/* ---------- тост ---------- */
.toast{position:fixed;left:50%;bottom:26px;z-index:60;transform:translate(-50%,20px);
  padding:12px 20px;border-radius:999px;font-size:13.5px;
  background:rgba(32,18,58,.94);color:var(--light);
  box-shadow:0 18px 40px -18px rgba(0,0,0,.9),inset 0 0 0 1px rgba(201,174,242,.28);
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--spring);
  max-width:min(90vw,420px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (min-width:768px){
  :root{--env-w:460px}
  .answers{flex-direction:row;justify-content:center;gap:16px}
  .answers .btn{min-width:172px}
  .park-card{width:min(640px,100%)}
  .park-answers{flex-direction:row;justify-content:center;gap:14px}
  .park-answers .btn{white-space:nowrap;padding-left:26px;padding-right:26px}
  .doc{padding:52px 56px 40px}

  .ticket{grid-template-columns:1fr 1px 214px}
  .ticket-cut{background:repeating-linear-gradient(to bottom,rgba(122,84,180,.5) 0 7px,transparent 7px 14px)}
  .ticket-stub{border-radius:0 16px 16px 0;
    padding:clamp(22px,4.6vw,32px) clamp(18px,2.4vw,24px);
    align-content:space-between;justify-items:start;text-align:left}
  .barcode{width:100%}
  .notch{position:absolute;left:50%;width:20px;height:20px;border-radius:50%;
    background:var(--bg);transform:translate(-50%,-50%)}
  .notch.n1{top:0}
  .notch.n2{top:100%}
}

@media (min-width:1200px){
  :root{--env-w:500px}
}

@media (max-width:767.98px){
  .ticket-cut{height:1px;margin:0 0;
    background:repeating-linear-gradient(to right,rgba(122,84,180,.5) 0 7px,transparent 7px 14px)}
  .ticket-stub{border-radius:0 0 16px 16px;padding:18px clamp(20px,4.6vw,26px) 20px;
    grid-auto-flow:column;grid-template-columns:1fr auto auto;align-items:end;
    column-gap:clamp(14px,4vw,22px);row-gap:0}
  .notch{position:absolute;top:50%;width:20px;height:20px;border-radius:50%;
    background:var(--bg);transform:translate(-50%,-50%)}
  .notch.n1{left:0}
  .notch.n2{left:100%}
  .barcode{height:34px;width:100%}
  .stub-seat{text-align:right}
  .stub-seat b{font-size:19px}
  .stub-id{padding-bottom:2px}
}

/* низкие экраны — телефон в альбомной ориентации */
@media (max-height:560px){
  :root{--env-w:min(46vw,300px)}
  .screen{padding:10px 14px}
  .env-caption{margin-top:16px;font-size:clamp(16px,3.6vh,20px)}
  .env-hint{margin-top:8px}
  .doc{padding:20px 26px 22px}
  .doc-body{line-height:1.55}
  .doc-body p{margin-bottom:.6em}
  .doc-fields{gap:6px;margin:14px 0}
  .park-card{margin-bottom:clamp(90px,18vh,140px);padding:18px 24px}
  .field{height:clamp(100px,20vh,160px)}
  .btn{min-height:46px;padding:12px 24px}
  .t-name{font-size:clamp(22px,5vh,30px)}
  .ticket-main{padding:18px 22px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.16s!important}
  #petals{display:none}
  .bg-dust{opacity:.35}
  .envelope:hover{transform:none}
}

/* ============================================================
   ТЕЛЕФОН В АЛЬБОМНОЙ ОРИЕНТАЦИИ — низко и широко:
   письмо и билет раскладываются в две колонки, чтобы влезть без прокрутки
   ============================================================ */
@media (min-width:600px) and (max-height:560px){
  .doc{
    width:min(880px,100%);
    display:grid;grid-template-columns:1.02fr .98fr;
    column-gap:clamp(20px,2.6vw,34px);align-items:start;
    padding:12px clamp(22px,2.6vw,30px) 14px}
  .doc::before{inset:6px}
  .doc-corner{width:12px;height:12px}
  .doc-corner.tl,.doc-corner.tr{top:10px}
  .doc-corner.bl,.doc-corner.br{bottom:10px}
  .doc-corner.tl,.doc-corner.bl{left:10px}
  .doc-corner.tr,.doc-corner.br{right:10px}
  .doc-head{grid-column:1/-1}
  .doc-num{font-size:9.5px}
  .doc-title{font-size:27px;margin-top:.15em}
  .doc-sub{font-size:13px;margin-top:.3em}
  .doc-rule{margin-top:7px;width:52%}
  .doc-body{grid-column:1;grid-row:2;margin-top:10px;font-size:12.8px;line-height:1.5}
  .doc-body p{margin-bottom:.55em}
  .doc-fields{grid-column:2;grid-row:2/4;margin:10px 0 0;gap:5px;align-content:start}
  .doc-fields dt{font-size:10px}
  .doc-fields dd{font-size:13px}
  .doc-ps{grid-column:1;grid-row:3;margin-top:6px;font-size:14px;line-height:1.35}
  .answers{grid-column:1/-1;grid-row:4;flex-direction:row;justify-content:center;
    gap:14px;margin-top:10px}
  .answers .btn{min-width:150px;min-height:42px;padding:10px 24px;font-size:14.5px}
  .afterline{grid-column:1/-1;grid-row:5;margin:7px 0 0;font-size:13px;min-height:1.2em}

  .park-card{margin-bottom:clamp(64px,13vh,104px);padding:14px 24px}
  .park-title{font-size:clamp(23px,5vh,32px)}
  .park-text{margin-top:.55em;font-size:13px;line-height:1.5}
  .park-answers{flex-direction:row;justify-content:center;gap:12px;margin-top:12px}
  .park-answers .btn{min-height:42px;padding:10px 22px;font-size:14.5px}
  .field{height:clamp(88px,17vh,128px)}

  .ticket-wrap{width:min(720px,100%)}
  .ticket-kicker{margin-bottom:10px}
  .ticket{grid-template-columns:1fr 1px 190px}
  .ticket-main{padding:16px 22px}
  .t-grid{gap:8px 16px;padding-top:10px}
  .ticket-cut{height:auto;
    background:repeating-linear-gradient(to bottom,rgba(122,84,180,.5) 0 7px,transparent 7px 14px)}
  .ticket-stub{border-radius:0 16px 16px 0;grid-auto-flow:row;
    grid-template-columns:1fr;align-items:stretch;
    align-content:space-between;justify-items:start;text-align:left;
    gap:10px;padding:16px 18px}
  .stub-seat{text-align:left}
  .stub-id{padding-bottom:0}
  .barcode{height:36px;width:100%}
  .stub-seat b{font-size:19px}
  .notch{top:0;left:50%;transform:translate(-50%,-50%)}
  .notch.n1{top:0;left:50%}
  .notch.n2{top:100%;left:50%}
  .btn-tell{margin-top:14px}
  .ticket-sign{margin-top:10px}
}