/* ============================================================
   UV-пастка для комах — landing (світла тема)
   Сторінка світла, «ніч» лишається всередині сцени з лампою.
   Акцент — фіолетовий #7C3AED: кнопка, ціна, плашка знижки.
   ============================================================ */

:root{
  --bg:      #F5F3FB;
  --surface: #FFFFFF;
  --tint:    #EEEAFA;
  --ink:     #1B1630;
  --muted:   #6B6489;
  --line:    rgba(27,22,48,.13);

  --uv:      #7C3AED;
  --uv-dark: #6425D4;
  --uv-soft: #EDE7FE;

  --night:   #171130;
  --night-2: #241A4A;

  --r:   18px;
  --r-s: 12px;
  --wrap: 1160px;
  --shadow: 0 24px 54px -30px rgba(30,20,70,.45);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;color:var(--ink);background:var(--bg);
  font-family:"Onest",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:17px;line-height:1.62;overflow-x:hidden
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
p{margin:0 0 1em}
h1,h2,h3{margin:0;font-family:"Unbounded",system-ui,sans-serif;font-weight:600;line-height:1.14;letter-spacing:-.015em}
:focus-visible{outline:2px solid var(--uv);outline-offset:3px;border-radius:6px}

.wrap{width:min(100% - 32px,var(--wrap));margin-inline:auto}
.wrap--narrow{width:min(100% - 32px,760px)}
.section{padding:76px 0;position:relative}
.section--tint{background:var(--tint)}
.section--order{
  background:radial-gradient(760px 340px at 50% 0%,rgba(124,58,237,.10),transparent 72%),var(--tint)
}
.h2{font-size:clamp(26px,3.5vw,38px);margin-bottom:12px}
.sub{color:var(--muted);max-width:58ch;margin-bottom:34px}
.note{color:var(--muted);font-size:14.5px;margin:18px 0 0;max-width:62ch}

/* ---------- topbar ---------- */
.topbar{background:var(--surface);border-bottom:1px solid var(--line)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:46px}
.brand{font-family:"Unbounded",sans-serif;font-weight:600;font-size:16px;letter-spacing:.08em}
.brand span{color:var(--uv)}
.topbar__note{font-size:13px;color:var(--muted)}

/* ==================== HERO ==================== */
.hero{position:relative;overflow:hidden;padding:0 0 58px;background:var(--surface)}
.hero__bg{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(680px 460px at 78% 26%,rgba(124,58,237,.12),transparent 68%),
    radial-gradient(520px 400px at 8% 88%,rgba(167,139,250,.12),transparent 70%)
}
.hero__grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:47% 53%;gap:36px;align-items:center;padding-top:34px
}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.05em;color:var(--uv-dark);
  background:var(--uv-soft);border-radius:99px;padding:6px 14px;margin-bottom:20px
}
.eyebrow i{
  width:7px;height:7px;border-radius:50%;background:var(--uv);
  animation:pulseDot 2.6s ease-out infinite
}
@keyframes pulseDot{
  0%{box-shadow:0 0 0 0 rgba(124,58,237,.5)}
  70%{box-shadow:0 0 0 9px rgba(124,58,237,0)}
  100%{box-shadow:0 0 0 0 rgba(124,58,237,0)}
}
.hero__title{font-size:clamp(34px,5.2vw,58px)}
.hero__lead{margin-top:18px;color:var(--muted);font-size:clamp(15.5px,1.5vw,18px);max-width:46ch}

.price{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin:26px 0 22px}
.price__old{font-family:"JetBrains Mono",monospace;font-size:19px;color:var(--muted);text-decoration:line-through}
.price__new{
  font-family:"Unbounded",sans-serif;font-weight:600;font-size:clamp(40px,5.6vw,54px);
  line-height:.95;color:var(--uv);display:inline-flex;align-items:baseline;gap:8px
}
.price__new i{font-style:normal;font-size:.36em;font-family:"Onest",sans-serif;font-weight:600}
.price__tag{
  font-family:"JetBrains Mono",monospace;font-size:13px;color:#fff;background:var(--uv);
  padding:5px 10px;border-radius:7px;transform:rotate(-2deg)
}
.price--sm .price__new{font-size:clamp(34px,4.6vw,42px)}

.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 0;padding:0}
.chips li{
  font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--muted);
  border:1px solid var(--line);border-radius:99px;padding:6px 13px;background:var(--surface)
}

/* ---------- сцена з лампою ---------- */
.hero__visual{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px}
.stage{
  position:relative;width:100%;max-width:440px;
  display:grid;place-items:center;padding:34px 28px;
  border-radius:26px;overflow:hidden;
  background:radial-gradient(120% 90% at 50% 32%,var(--night-2),var(--night) 68%);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.08)
}
.stage__glow{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(46% 40% at 50% 42%,rgba(168,85,247,.55),rgba(124,58,237,.16) 52%,transparent 74%);
  animation:halo 7s ease-in-out infinite
}
@keyframes halo{
  0%,100%{opacity:.82;transform:scale(1)}
  50%{opacity:1;transform:scale(1.07)}
}
.lamp{position:relative;z-index:2;width:min(100%,290px);height:auto}
.lamp-photo{
  position:relative;z-index:2;width:min(100%,320px);height:auto;
  display:block;margin:0 auto;
  filter:drop-shadow(0 18px 30px rgba(0,0,0,.5))
}
.lamp__halo{display:none}
.lamp__light{animation:glowPulse 5.2s ease-in-out infinite}
@keyframes glowPulse{0%,100%{opacity:.72}50%{opacity:1}}
.lamp__tubes{animation:tubes 6.4s ease-in-out infinite}
@keyframes tubes{0%,100%{opacity:.9}42%{opacity:1}46%{opacity:.78}50%{opacity:1}}
.lamp__led{animation:led 2.6s ease-in-out infinite}
@keyframes led{0%,100%{opacity:.55}50%{opacity:1}}
.lamp__cap{font-family:"JetBrains Mono",monospace;font-size:13px;fill:#9C93C4}
.hero__cap{font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--muted)}

/* рій комах — усередині сцени */
.swarm{position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.swarm i{
  position:absolute;width:3px;height:3px;border-radius:50%;
  background:#E2D9FA;opacity:0;
  animation:drift var(--dur,14s) linear var(--delay,0s) infinite
}
@keyframes drift{
  0%{transform:translate(0,0) scale(1);opacity:0}
  14%{opacity:.65}
  72%{opacity:.5}
  100%{transform:translate(var(--tx),var(--ty)) scale(.25);opacity:0}
}

/* ---------- кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Onest",sans-serif;font-weight:700;font-size:17px;
  padding:16px 30px;border:none;border-radius:var(--r-s);cursor:pointer;
  transition:transform .14s,box-shadow .2s,background .16s
}
.btn--accent{background:var(--uv);color:#fff;box-shadow:0 12px 26px -14px rgba(124,58,237,.85)}
.btn--accent:hover{background:var(--uv-dark);transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(124,58,237,.85)}
.btn--accent:active{transform:translateY(0)}
.btn--accent[disabled]{opacity:.6;cursor:progress;transform:none;box-shadow:none}
.btn--lg{font-size:18px;padding:18px 34px}
.btn--wide{width:100%;margin-top:4px}

/* ==================== КРОКИ ==================== */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);padding:28px 24px 26px
}
.step::after{
  content:"";position:absolute;top:46px;right:-18px;width:18px;height:1px;
  background:linear-gradient(90deg,rgba(124,58,237,.55),transparent)
}
.steps .step:last-child::after{display:none}
.step__n{
  font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--uv);
  display:block;margin-bottom:14px;letter-spacing:.1em
}
.step h3{font-size:21px;margin-bottom:10px}
.step p{margin:0;color:var(--muted);font-size:15.5px}

/* ==================== ФОРМА ==================== */
.order{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.order__text p{color:var(--muted);max-width:44ch}
.ordercard{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);padding:28px 26px;box-shadow:var(--shadow)
}
.field{display:block;margin-bottom:16px}
.field__label{
  display:block;font-family:"JetBrains Mono",monospace;font-size:11.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);margin-bottom:8px
}
.field input{
  width:100%;font:inherit;font-size:17px;padding:15px 16px;border-radius:var(--r-s);
  border:1.5px solid rgba(27,22,48,.18);background:#fff;color:var(--ink);
  transition:border-color .16s,box-shadow .16s
}
.field input::placeholder{color:#9C95B5}
.field input:focus{outline:none;border-color:var(--uv);box-shadow:0 0 0 3px rgba(124,58,237,.16)}
.field.is-error input{border-color:#D8452B;background:#FFF6F4}
.field__err{display:none;font-size:13.5px;color:#C33B1A;margin-top:7px}
.field.is-error .field__err{display:block}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form__policy{font-size:12.5px;color:var(--muted);text-align:center;margin:14px 0 0;line-height:1.45}

.form__done{text-align:center;padding:16px 4px}
.form__done-mark{
  display:block;width:58px;height:58px;margin:0 auto 18px;border-radius:50%;
  border:2px solid var(--uv);position:relative;animation:pop .45s ease-out
}
.form__done-mark::after{
  content:"";position:absolute;left:19px;top:16px;width:16px;height:26px;
  border-right:2.5px solid var(--uv);border-bottom:2.5px solid var(--uv);
  transform:rotate(45deg)
}
@keyframes pop{from{transform:scale(.6);opacity:0}to{transform:scale(1);opacity:1}}
.form__done h3{font-size:23px;margin-bottom:10px}
.form__done p{color:var(--muted);font-size:15.5px;margin:0}

/* ==================== ХАРАКТЕРИСТИКИ ==================== */
.specs{margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px}
.specs > div{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;
  padding:15px 0;border-bottom:1px dashed rgba(27,22,48,.18)
}
.specs dt{color:var(--muted);font-size:15.5px;flex:none}
.specs dd{margin:0;font-family:"JetBrains Mono",monospace;font-size:15px;text-align:right}

/* ==================== ДЕ СТАВИТИ ==================== */
.places{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.place{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px 20px;
  transition:border-color .25s,transform .25s,box-shadow .25s
}
.place:hover{border-color:rgba(124,58,237,.45);transform:translateY(-3px);box-shadow:var(--shadow)}
.place b{display:block;font-family:"Unbounded",sans-serif;font-weight:500;font-size:17px;margin-bottom:10px}
.place span{color:var(--muted);font-size:14.5px;line-height:1.5}

/* ==================== ПОРІВНЯННЯ ==================== */
.compare{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:start}
.cmp{border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;background:var(--surface)}
.cmp__name{display:block;font-family:"Unbounded",sans-serif;font-weight:500;font-size:19px;margin-bottom:18px}
.cmp ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.cmp li{position:relative;padding-left:28px;font-size:15px;color:var(--muted);line-height:1.45}
.cmp li::before{position:absolute;left:0;top:0;font-family:"JetBrains Mono",monospace;font-size:15px}
.cmp li.no::before{content:"×";color:#A49CBE}
.cmp li.yes::before{content:"✓";color:var(--uv)}
.cmp--win{background:var(--uv-soft);border-color:rgba(124,58,237,.35)}
.cmp--win li{color:var(--ink)}
.cmp__price{
  margin-top:22px;padding-top:18px;border-top:1px solid rgba(124,58,237,.25);
  font-family:"Unbounded",sans-serif;font-weight:600;font-size:22px;color:var(--uv)
}

/* ==================== КОРОБКА ==================== */
.box{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.boxitem{
  border:1px dashed rgba(27,22,48,.22);border-radius:var(--r);padding:22px 20px;background:var(--surface)
}
.boxitem b{display:block;font-size:16px;margin-bottom:6px}
.boxitem span{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--muted)}

/* ==================== ВІДГУКИ ==================== */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.review{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px}
.review__top{display:flex;align-items:center;gap:12px;margin-bottom:15px}
.ava{
  flex:none;width:44px;height:44px;border-radius:50%;
  background:linear-gradient(140deg,rgba(124,58,237,.9),rgba(167,139,250,.75));color:#fff;
  display:grid;place-content:center;font-family:"Unbounded",sans-serif;font-size:17px
}
.review__top span:nth-child(2){flex:1;line-height:1.25}
.review__top b{display:block;font-size:16px}
.review__top i{font-style:normal;font-size:13px;color:var(--muted)}
.stars{font-size:13px;letter-spacing:1px;color:var(--uv)}
.review blockquote{margin:0;font-size:15.5px;color:var(--muted);line-height:1.58}

/* ==================== ДОСТАВКА ==================== */
.delivery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px}
.dcard b{display:block;font-family:"Unbounded",sans-serif;font-weight:500;font-size:17px}
.dcard__price{display:block;font-family:"JetBrains Mono",monospace;font-size:22px;color:var(--uv);margin:10px 0}
.dcard p{margin:0;font-size:14.5px;color:var(--muted)}

/* ==================== FAQ ==================== */
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{
  cursor:pointer;font-weight:600;font-size:17px;list-style:none;
  display:flex;justify-content:space-between;gap:16px;align-items:center
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";flex:none;width:11px;height:11px;
  border-right:2px solid var(--uv);border-bottom:2px solid var(--uv);
  transform:rotate(45deg) translate(-3px,-3px);transition:transform .22s
}
.faq details[open] summary::after{transform:rotate(225deg) translate(-3px,-3px)}
.faq p{margin:12px 0 0;color:var(--muted);font-size:15.5px}

/* ==================== ФУТЕР / STICKY ==================== */
.footer{background:var(--surface);border-top:1px solid var(--line);padding:36px 0 100px;color:var(--muted);font-size:14px}
.footer .brand{display:inline-block;margin-bottom:12px;color:var(--ink)}
.footer p{margin:0 0 6px}
.footer__small{font-size:12.5px;opacity:.8;max-width:70ch}

.sticky{
  position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;
  align-items:center;justify-content:space-between;gap:12px;
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.97);border-top:1px solid var(--line);
  box-shadow:0 -10px 26px -18px rgba(30,20,70,.5);
  backdrop-filter:blur(10px);transform:translateY(115%);transition:transform .28s
}
.sticky.is-on{transform:translateY(0)}
.sticky__price{line-height:1.15}
.sticky__price s{display:block;font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--muted)}
.sticky__price b{font-family:"Unbounded",sans-serif;font-size:21px;color:var(--uv)}
.sticky .btn{padding:14px 26px}

/* ==================== REVEAL ==================== */
.reveal{opacity:0;transform:translateY(18px)}
.reveal.is-in{opacity:1;transform:none;transition:opacity .55s ease,transform .55s cubic-bezier(.22,.8,.3,1)}

/* ============================================================
   АДАПТИВ: 1000 → 640 → 380
   ============================================================ */
[id]{scroll-margin-top:16px}
@media (hover:none){
  .btn,.faq summary,.field input{-webkit-tap-highlight-color:rgba(124,58,237,.16)}
  .place:hover{transform:none;box-shadow:none;border-color:var(--line)}
}

/* ---------- планшет і нижче ---------- */
@media (max-width:1000px){
  .hero{padding-bottom:44px}
  .hero__grid{grid-template-columns:1fr;gap:22px;padding-top:22px}
  .hero__visual{order:-1;width:100%}
  .stage{max-width:none;padding:26px 20px;border-radius:22px}
  .lamp{width:min(58vw,240px)}
  .lamp-photo{width:min(64vw,270px)}

  .order{grid-template-columns:1fr;gap:26px}
  .steps,.compare,.reviews,.delivery{grid-template-columns:1fr}
  .step::after{display:none}
  .places,.box{grid-template-columns:repeat(2,1fr)}
  .specs{grid-template-columns:1fr;gap:0}
  .sticky{display:flex}
  .footer{padding-bottom:104px}
}

/* ---------- телефон ---------- */
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:50px 0}
  .h2{font-size:clamp(23px,6.4vw,30px)}
  .sub{font-size:15px;margin-bottom:26px}
  .topbar__note{display:none}
  .topbar__in{justify-content:center}

  /* перший екран: сцена → заголовок → ціна → кнопка */
  .hero{padding-bottom:36px}
  .hero__grid{gap:18px;padding-top:14px}
  .stage{padding:20px 16px;border-radius:20px}
  .lamp{width:min(52vw,196px)}
  .lamp-photo{width:min(58vw,230px)}
  .hero__cap{font-size:11.5px}
  .eyebrow{font-size:11px;padding:5px 12px;margin-bottom:14px}
  .hero__title{font-size:clamp(28px,8.6vw,36px)}
  .hero__lead{margin-top:12px;font-size:15px}
  .price{margin:18px 0 16px;gap:12px}
  .price__old{font-size:17px}
  .price__new{font-size:clamp(36px,11vw,44px)}
  .price__tag{font-size:12px;padding:4px 9px}
  .chips{margin-top:16px;gap:6px}
  .chips li{font-size:11.5px;padding:5px 11px}

  .btn{min-height:54px;padding:15px 24px;font-size:16.5px}
  .btn--lg{width:100%;font-size:17px}

  .ordercard{padding:20px 17px}
  .field{margin-bottom:14px}
  .field input{font-size:16.5px;padding:14px 14px}

  .step{padding:22px 19px}
  .step h3{font-size:19px}
  .specs > div{padding:13px 0}
  .specs dt,.specs dd{font-size:14.5px}
  .place,.cmp,.dcard,.review,.boxitem{padding:20px 18px}
  .cmp__price{font-size:20px;margin-top:18px;padding-top:15px}
  .ava{width:40px;height:40px;font-size:16px}
  .faq summary{font-size:16px;min-height:44px}
  .faq p{font-size:15px}

  .sticky{padding:9px 12px calc(9px + env(safe-area-inset-bottom))}
  .sticky__price s{font-size:12px}
  .sticky__price b{font-size:19px}
  .sticky .btn{min-height:48px;padding:12px 22px;font-size:16px}
}

/* ---------- вузькі екрани (320–380) ---------- */
@media (max-width:380px){
  .wrap{width:calc(100% - 24px)}
  .stage{padding:16px 12px}
  .lamp{width:min(48vw,168px)}
  .lamp-photo{width:min(54vw,200px)}
  .places,.box{grid-template-columns:1fr}
  .chips{flex-direction:column;align-items:flex-start}
  .specs > div{flex-direction:column;align-items:flex-start;gap:2px;padding:11px 0}
  .specs dd{text-align:left}
  .sticky .btn{padding:12px 16px}
}

/* ---------- альбомна орієнтація телефона ---------- */
@media (max-width:1000px) and (orientation:landscape){
  .hero__grid{grid-template-columns:44% 56%;align-items:center;gap:24px}
  .hero__visual{order:0}
  .lamp{width:min(30vw,200px)}
  .lamp-photo{width:min(36vw,220px)}
}

/* ---------- вимкнення руху ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
  .swarm{display:none}
  .stage__glow,.lamp__light,.lamp__tubes,.lamp__led,.eyebrow i{animation:none}
  *{transition-duration:.01ms!important;animation-duration:.01ms!important}
}