/* RepreZentbiz — оформлення сайту.
   Розмітка в index.html, логіка замовлення в script.js,
   ефекти появи та нахилу карток в effects.js. */

:root{
  --void:#07070F;
  --r-red:#FF3B5C;      /* червоний канал проектора */
  --g-grn:#22E39B;      /* зелений */
  --b-blu:#4D7CFF;      /* синій */
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.085);
  --edge:rgba(255,255,255,.13);
  --txt:#F2F3F8;
  --dim:#9A9CB0;
  --rad:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--void);color:var(--txt);
  font-family:'Manrope',system-ui,sans-serif;font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Unbounded',sans-serif;margin:0;letter-spacing:-.03em;line-height:1.08}
.mono{font-family:'JetBrains Mono',monospace}

/* ===== ФОН: три промені проектора ===== */
.lights{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.lights i{
  position:absolute;display:block;border-radius:50%;
  filter:blur(90px);opacity:.5;mix-blend-mode:screen;
  will-change:transform;
}
.l-r{width:56vw;height:56vw;background:var(--r-red);top:-14vw;left:-8vw;animation:drift1 26s ease-in-out infinite alternate}
.l-g{width:50vw;height:50vw;background:var(--g-grn);top:8vw;right:-12vw;animation:drift2 32s ease-in-out infinite alternate}
.l-b{width:62vw;height:62vw;background:var(--b-blu);top:38vw;left:18vw;animation:drift3 29s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate3d(9vw,7vw,0) scale(1.12)}}
@keyframes drift2{to{transform:translate3d(-11vw,10vw,0) scale(.9)}}
@keyframes drift3{to{transform:translate3d(6vw,-9vw,0) scale(1.15)}}
.grain{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background:
    radial-gradient(120% 90% at 50% -10%,transparent 40%,rgba(7,7,15,.85) 100%),
    linear-gradient(180deg,transparent 0%,rgba(7,7,15,.6) 65%,var(--void) 100%);
}

/* ===== СКЛО ===== */
.glass{
  background:var(--glass);
  backdrop-filter:blur(22px) saturate(160%);
  -webkit-backdrop-filter:blur(22px) saturate(160%);
  border:1px solid var(--edge);
  border-radius:var(--rad);
  box-shadow:0 22px 60px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.14);
}

/* ===== ХЕДЕР ===== */
.hd{
  position:sticky;top:0;z-index:120;margin:0;padding:12px 5%;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:rgba(10,10,20,.55);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.hd .lg{display:flex;align-items:center;gap:11px}
.hd .lg img{width:34px;height:34px;border-radius:11px;object-fit:cover;border:1px solid var(--edge)}
.hd .nm{font-family:'Unbounded',sans-serif;font-weight:700;font-size:.98rem;letter-spacing:-.02em}
.hd .nm b{background:linear-gradient(92deg,var(--r-red),var(--b-blu));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hd nav{display:flex;gap:24px}
.hd nav a{color:var(--dim);text-decoration:none;font-size:.88rem;font-weight:600;transition:color .25s}
.hd nav a:hover{color:var(--txt)}
.hd .call{
  padding:10px 18px;border-radius:99px;text-decoration:none;white-space:nowrap;
  font-family:'JetBrains Mono',monospace;font-size:.84rem;font-weight:600;color:var(--void);
  background:linear-gradient(96deg,#fff,#D9DEF2);box-shadow:0 6px 22px rgba(255,255,255,.16);
}

/* ===== ГЕРОЙ ===== */
.hero{position:relative;padding:96px 5% 70px;text-align:center;perspective:1200px}
.hero-in{max-width:900px;margin:0 auto;transform-style:preserve-3d}
.kicker{
  display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:99px;
  background:var(--glass);border:1px solid var(--edge);backdrop-filter:blur(14px);
  font-family:'JetBrains Mono',monospace;font-size:.74rem;letter-spacing:.1em;color:var(--dim);
  text-transform:uppercase;margin-bottom:26px;
}
.kicker s{width:7px;height:7px;border-radius:50%;background:var(--g-grn);text-decoration:none;box-shadow:0 0 12px var(--g-grn)}
.hero h1{font-size:clamp(2.3rem,7vw,4.6rem);font-weight:800;margin-bottom:22px}
.hero h1 u{
  text-decoration:none;
  background:linear-gradient(96deg,var(--r-red),var(--b-blu) 55%,var(--g-grn));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero .sub{color:var(--dim);font-size:1.06rem;max-width:520px;margin:0 auto 34px}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{
  display:inline-block;padding:16px 32px;border-radius:99px;text-decoration:none;
  font-weight:700;font-size:1rem;transition:transform .22s,box-shadow .22s;
}
.btn:hover{transform:translateY(-2px)}
.btn-w{background:#fff;color:var(--void);box-shadow:0 10px 34px rgba(255,255,255,.2)}
.btn-g{background:var(--glass-2);color:var(--txt);border:1px solid var(--edge);backdrop-filter:blur(14px)}

/* смуга складу */
.rider{max-width:1000px;margin:52px auto 0;padding:16px 10px;display:flex;flex-wrap:wrap;
  justify-content:center;gap:8px 10px}
.rider b{
  font-family:'JetBrains Mono',monospace;font-size:.79rem;font-weight:500;color:var(--dim);
  padding:8px 14px;border-radius:99px;background:var(--glass);border:1px solid var(--edge);
}
.rider b i{font-style:normal;color:var(--txt);font-weight:600}

/* ===== СЕКЦІЇ ===== */
.sec{max-width:1140px;margin:0 auto;padding:78px 5%}
.sec-h{margin-bottom:38px;text-align:center}
.sec-h h3{font-size:clamp(1.6rem,4.4vw,2.5rem);font-weight:700;margin-bottom:10px}
.sec-h p{color:var(--dim);margin:0;font-size:.98rem}

/* ===== КАТАЛОГ (3D-нахил) ===== */
.units{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;perspective:1400px}
.unit{
  overflow:hidden;display:flex;flex-direction:column;
  transform-style:preserve-3d;transition:transform .35s cubic-bezier(.2,.7,.3,1),box-shadow .35s;
}
.unit .ph{position:relative;aspect-ratio:4/3;overflow:hidden;background:rgba(255,255,255,.04)}
.unit .ph img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s;filter:saturate(.92)}
.unit:hover .ph img{transform:scale(1.05)}
.unit .stock{
  position:absolute;top:11px;right:11px;padding:5px 11px;border-radius:99px;
  background:rgba(7,7,15,.6);backdrop-filter:blur(10px);border:1px solid var(--edge);
  font-family:'JetBrains Mono',monospace;font-size:.7rem;font-weight:600;
}
.unit .bd{padding:17px 18px 20px;display:flex;flex-direction:column;flex:1}
.unit h4{font-size:1.05rem;font-weight:600;margin-bottom:5px}
.unit .note{color:var(--dim);font-size:.85rem;margin:0 0 16px}
.unit .pr{margin-top:auto;font-family:'JetBrains Mono',monospace;font-weight:600;font-size:1.3rem}
.unit .pr small{font-size:.74rem;color:var(--dim);font-weight:500}

/* ===== КОМПЛЕКТИ ===== */
.packs{display:grid;grid-template-columns:repeat(auto-fit,minmax(285px,1fr));gap:20px;perspective:1400px}
.pack{display:flex;flex-direction:column;overflow:hidden;transform-style:preserve-3d;
  transition:transform .35s cubic-bezier(.2,.7,.3,1)}
.pack.hit{border-color:rgba(255,255,255,.28);background:var(--glass-2)}
.pack .tag{
  padding:9px 18px;font-family:'JetBrains Mono',monospace;font-size:.7rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--dim);
  border-bottom:1px solid var(--edge);
}
.pack.hit .tag{color:var(--void);background:linear-gradient(96deg,var(--g-grn),#7CF0C6);font-weight:600}
.pack .in{padding:24px 22px;display:flex;flex-direction:column;flex:1}
.pack h4{font-size:1.5rem;font-weight:700;margin-bottom:6px}
.pack .who{color:var(--dim);font-size:.88rem;margin:0 0 20px}
.pack ul{list-style:none;padding:0;margin:0 0 22px}
.pack li{font-size:.92rem;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.07);color:#D6D8E4}
.pack li::before{content:'—  ';color:var(--b-blu)}
.pack .cost{margin-top:auto}
.pack .old{font-family:'JetBrains Mono',monospace;font-size:.85rem;color:#7A7C90;text-decoration:line-through}
.pack .now{display:block;font-family:'Unbounded',sans-serif;font-weight:700;font-size:2.1rem;margin:4px 0 18px}
.pack .now s{text-decoration:none;font-family:'Manrope',sans-serif;font-size:.82rem;font-weight:600;color:var(--dim)}
.pack .go{
  width:100%;padding:15px;border:0;border-radius:99px;cursor:pointer;
  font-family:'Manrope',sans-serif;font-size:.98rem;font-weight:700;color:var(--void);
  background:linear-gradient(96deg,#fff,#D9DEF2);transition:transform .2s,box-shadow .2s;
}
.pack .go:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(255,255,255,.18)}

/* ===== УМОВИ ===== */
.tlist{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:16px}
.tcard{padding:24px 22px}
.tcard .k{font-family:'JetBrains Mono',monospace;font-size:.71rem;letter-spacing:.13em;
  text-transform:uppercase;margin-bottom:10px;color:var(--b-blu)}
.tcard .v{color:#D6D8E4;font-size:.95rem}

/* ===== ВІДГУКИ ===== */
.revs{display:grid;grid-template-columns:repeat(auto-fit,minmax(275px,1fr));gap:18px}
.rev{padding:26px 24px}
.rev .st{color:var(--g-grn);letter-spacing:3px;font-size:.88rem;margin-bottom:12px}
.rev p{margin:0 0 14px;font-size:.96rem;color:#DDDFEA}
.rev cite{font-style:normal;font-family:'JetBrains Mono',monospace;font-size:.76rem;color:var(--dim)}

/* ===== ФОРМА ===== */
.quickask{display:block;max-width:660px;margin:0 auto 20px;padding:20px 24px;text-align:center}
.quickask p{margin:0 0 14px;color:var(--dim);font-size:.95rem}
.quickask a{
  display:inline-block;padding:13px 26px;border-radius:99px;text-decoration:none;
  font-weight:700;font-size:.95rem;color:var(--txt);
  background:var(--glass-2);border:1px solid var(--edge);
}
.quickask a:hover{background:rgba(255,255,255,.14)}

#orderForm{max-width:660px;margin:0 auto;padding:30px 28px;
  background:var(--glass);backdrop-filter:blur(22px) saturate(160%);
  -webkit-backdrop-filter:blur(22px) saturate(160%);
  border:1px solid var(--edge);border-radius:var(--rad);
  box-shadow:0 22px 60px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.14);}
#orderForm label{font-size:.76rem;font-weight:600;color:var(--dim);text-transform:uppercase;letter-spacing:.09em}
#orderForm input[type=text],#orderForm input[type=tel],#orderForm input[type=date],#orderForm textarea{
  width:100%;margin-top:7px;padding:14px 15px;border-radius:13px;
  background:rgba(255,255,255,.05);border:1px solid var(--edge);color:var(--txt);
  font-family:inherit;font-size:1rem;transition:.22s;
}
#orderForm input[type=date]{font-family:'JetBrains Mono',monospace;color-scheme:dark}
#orderForm input:focus,#orderForm textarea:focus{
  outline:0;border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.09);
  box-shadow:0 0 0 4px rgba(77,124,255,.16);
}
#orderForm textarea{resize:vertical}
.fld{margin-bottom:16px}
.dates{display:flex;gap:14px}
.dates>div{flex:1}
.datehint{
  font-family:'JetBrains Mono',monospace;font-size:.8rem;color:#BFC2D4;margin:12px 0 24px;
  padding:11px 14px;border-radius:12px;background:rgba(77,124,255,.1);border:1px solid rgba(77,124,255,.3);
}
.pickhead{font-family:'JetBrains Mono',monospace;font-size:.71rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--dim);margin-bottom:8px}
.item-row{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:13px 15px;margin-bottom:8px;border-radius:13px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);transition:.22s;
}
.item-row:hover{background:rgba(255,255,255,.06)}
.item-row.on{background:rgba(34,227,155,.1);border-color:rgba(34,227,155,.35)}
.item-row label{display:flex;align-items:center;gap:12px;cursor:pointer;
  font-size:.97rem;font-weight:500;color:var(--txt);text-transform:none;letter-spacing:0}
.item-row input[type=checkbox]{width:18px;height:18px;accent-color:var(--g-grn);cursor:pointer;flex:none}
.item-row .unit-p{font-family:'JetBrains Mono',monospace;font-size:.76rem;color:var(--dim)}
.item-qty{
  width:60px;flex:none;padding:8px;text-align:center;border-radius:10px;
  background:rgba(255,255,255,.07);border:1px solid var(--edge);color:var(--txt);
  font-family:'JetBrains Mono',monospace;font-weight:600;
}
.packline{
  display:none;margin-top:16px;padding:13px 16px;border-radius:13px;
  background:rgba(34,227,155,.11);border:1px solid rgba(34,227,155,.36);
  font-family:'JetBrains Mono',monospace;font-size:.83rem;color:#A6F2D3;
}
.packline.show{display:block}
.sumbox{margin-top:26px;padding-top:20px;border-top:1px solid var(--edge);
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.sumbox .days{font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--dim);
  text-transform:uppercase;letter-spacing:.1em}
.sumbox .big{font-family:'Unbounded',sans-serif;font-weight:700;font-size:2rem}
#total{background:linear-gradient(96deg,var(--r-red),var(--b-blu));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
#orderForm button[type=submit]{
  width:100%;margin-top:20px;padding:18px;border:0;border-radius:99px;cursor:pointer;
  font-family:'Manrope',sans-serif;font-size:1.05rem;font-weight:700;color:var(--void);
  background:linear-gradient(96deg,#fff,#D9DEF2);transition:transform .2s,box-shadow .2s;
}
#orderForm button[type=submit]:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 14px 36px rgba(255,255,255,.2)}
#orderForm button[type=submit]:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

#thanks{
  display:none;max-width:660px;margin:0 auto;padding:38px 30px;text-align:center;
  background:var(--glass);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border:1px solid rgba(34,227,155,.4);border-radius:var(--rad);
  box-shadow:0 22px 60px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.14);
}
#thanks .tick{font-size:2.6rem;line-height:1}
#thanks h4{font-size:1.6rem;font-weight:700;margin:14px 0 10px}
#thanks>p{color:var(--dim);margin:0;font-size:.96rem}
#thanks .recap{
  text-align:left;margin:24px 0;padding:20px;border-radius:14px;
  background:rgba(255,255,255,.05);border:1px solid var(--edge);
  font-family:'JetBrains Mono',monospace;font-size:.87rem;color:#DCDEE9;
}
#thanks .recap div{padding:5px 0}
#thanks .tgbtn{display:inline-block;padding:15px 30px;border-radius:99px;text-decoration:none;
  font-weight:700;color:var(--void);background:linear-gradient(96deg,#fff,#D9DEF2)}
#thanks .again{display:block;width:100%;margin-top:18px;background:none;border:0;
  color:var(--dim);font-family:inherit;font-size:.9rem;cursor:pointer}

/* ===== КОНТАКТИ ===== */
.cgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.cgrid a,.cgrid span{display:block;padding:24px;text-decoration:none;color:var(--txt);transition:.25s}
.cgrid a:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.3)}
.cgrid .k{font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--g-grn);margin-bottom:8px}
.cgrid .v{font-size:1.05rem;font-weight:600}
.socials{display:flex;gap:12px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.socials a{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;
  background:var(--glass);border:1px solid var(--edge);transition:.25s}
.socials a:hover{transform:translateY(-3px);background:var(--glass-2)}
.socials svg{width:19px;height:19px;fill:#B4B7C8}
.socials a:hover svg{fill:#fff}
footer{padding:32px 5%;text-align:center;color:#6E7086;
  font-family:'JetBrains Mono',monospace;font-size:.77rem;border-top:1px solid rgba(255,255,255,.07)}

.tg-float{position:fixed;right:18px;bottom:18px;z-index:110}
.tg-float a{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;
  background:linear-gradient(140deg,var(--b-blu),var(--r-red));
  box-shadow:0 12px 34px rgba(77,124,255,.42)}
.tg-float img{width:26px;height:26px;filter:brightness(0) invert(1)}

/* ===== ПОЯВА ПРИ ПРОКРУТЦІ ===== */
.rise{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
.rise.in{opacity:1;transform:none}

@media(max-width:860px){
  .hd nav{display:none}
  .hero{padding:64px 5% 46px}
  .sec{padding:56px 5%}
  .dates{flex-direction:column;gap:0}
  .dates>div{margin-bottom:16px}
  .lights i{filter:blur(64px);opacity:.42}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rise{opacity:1;transform:none}
}
:focus-visible{outline:2px solid var(--g-grn);outline-offset:3px}