/* =================================================================
   Вартовий темряви — стилі
   Макет намальований на ширину 1080px. Усередині колонки .col
   координати з макета переводяться через --u (1px макета).
   ================================================================= */

:root {
  --black: #000;
  --ink: #0b0b0d;
  --white: #fff;
  --muted: #c3cad6;
  --lime: #d0f21f;
  --lime-hi: #e2ff4a;
  --neon: #ecf901;
  --yellow: #f5df1a;
  --cyan: #22b8f0;
  --pink: #ff3d9a;
  --navy: rgba(25, 48, 75, .84);
  --line: rgba(255, 255, 255, .14);

  --font: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
  --display: 'Oswald', 'Arial Narrow', Impact, sans-serif;

  --hdr: 58px;
  --colw: 100%;
  --u: calc(100cqw / 1080);
  --ease: cubic-bezier(.2, .8, .2, 1);
  interpolate-size: allow-keywords;
}
@media (min-width: 760px) {
  :root { --hdr: 66px; --colw: clamp(480px, 42vw, 640px); }
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
@media (max-width: 1023px) { .d-only { display: none !important; } }
@media (min-width: 1024px) { .m-only { display: none !important; } }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--hdr) + 10px); overflow-x: clip; }
body {
  margin: 0; background: var(--black); color: var(--white);
  font: 500 16px/1.5 var(--font);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, p { margin: 0; }

.sr-only {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 14px;
  background: var(--lime); color: #000; border-radius: 10px; font-weight: 700; text-decoration: none;
}
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  border: 0; border-radius: 999px; cursor: pointer; text-decoration: none;
  font-family: var(--font); font-weight: 700; line-height: 1.1; letter-spacing: -.01em;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: scale(.97); }
.btn--lime {
  background: var(--lime); color: #121212;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .18), 0 0 0 0 rgba(208, 242, 31, 0);
}
.btn--neon { background: var(--neon); color: #121212; box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .16); }
.btn--yellow { background: var(--yellow); color: #121212; box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .16); }
@media (hover: hover) {
  .btn--lime:hover, .btn--neon:hover, .btn--yellow:hover {
    transform: translateY(-2px);
    box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .18), 0 0 28px rgba(220, 255, 60, .45);
  }
  .btn:hover .arr { transform: translateX(4px); }
}
.arr {
  display: inline-block; width: 1.05em; height: .8em; flex: none;
  transition: transform .25s var(--ease);
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 21 16'%3E%3Cpath d='M1 8h17M12 1.8 18.4 8 12 14.2' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 21 16'%3E%3Cpath d='M1 8h17M12 1.8 18.4 8 12 14.2' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* ---------- Шапка ---------- */
.hdr { position: sticky; top: 0; z-index: 60; background: #000; }
.hdr::after {
  content: ""; display: block; height: 9px;
  background: url(../img/stripe.webp) left center / auto 100% repeat-x;
}
.hdr__bar {
  height: var(--hdr); max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; gap: 18px; padding: 0 16px;
}
.hdr__logo {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
  font: 700 13px/1.05 var(--display); text-transform: uppercase; letter-spacing: .03em;
  transition: opacity .3s, transform .3s var(--ease);
}
.hdr__logo img { width: 40px; height: 40px; border-radius: 50%; box-shadow: 0 0 0 2px rgba(0, 0, 0, .7), 0 0 16px rgba(34, 184, 240, .55); }
.page-home .hdr__logo { opacity: 0; transform: translateY(-6px); pointer-events: none; }
.page-home.scrolled .hdr__logo { opacity: 1; transform: none; pointer-events: auto; }
.hdr__nav { display: none; gap: 26px; }
.hdr__nav a {
  position: relative; text-decoration: none; font-weight: 600; font-size: 15px; white-space: nowrap;
  padding: 6px 0;
}
.hdr__nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--lime);
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.hdr__nav a:hover::after, .hdr__nav a[aria-current="page"]::after { transform: scaleX(1); }
.hdr__tools { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.lang { display: flex; align-items: center; gap: 4px; font-weight: 700; font-size: 14px; }
.lang a { text-decoration: none; }
.lang a[aria-current] { text-decoration: underline; text-decoration-color: var(--lime); text-underline-offset: 5px; text-decoration-thickness: 2px; }
.lang span { opacity: .6; }
.lang button { background: none; border: 0; padding: 0; font-weight: 700; opacity: .45; cursor: not-allowed; }
.hdr__cta { display: none; padding: 11px 18px; font-size: 14px; }
.cart-btn {
  position: relative; display: grid; place-items: center; width: 44px; height: 44px;
  background: none; border: 0; color: var(--neon); cursor: pointer; border-radius: 12px;
}
.cart-btn__n {
  position: absolute; top: 2px; right: 0; min-width: 19px; height: 19px; padding: 0 5px;
  display: grid; place-items: center; border-radius: 10px; background: var(--pink); color: #fff;
  font: 800 11px/1 var(--font);
}
.cart-btn.bump { animation: bump .45s var(--ease); }
@keyframes bump { 40% { transform: scale(1.22) rotate(-8deg); } }
.burger {
  width: 44px; height: 44px; display: grid; place-content: center; gap: 6px;
  background: none; border: 0; cursor: pointer;
}
.burger span { display: block; width: 28px; height: 3px; border-radius: 2px; background: var(--neon); transition: transform .3s var(--ease), opacity .2s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

@media (min-width: 1100px) {
  .hdr__nav { display: flex; }
  .hdr__cta { display: inline-flex; }
  .burger { display: none; }
  .page-home .hdr__logo { opacity: 1; transform: none; pointer-events: auto; }
}

.mnav {
  position: fixed; inset: calc(var(--hdr) + 9px) 0 0; z-index: 55; background: rgba(0, 0, 0, .96);
  padding: 28px 22px calc(28px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; gap: 26px;
  overflow-y: auto; animation: fadeIn .25s ease;
}
.mnav[hidden] { display: none; }
.mnav nav { display: flex; flex-direction: column; }
.mnav nav a {
  font: 700 clamp(30px, 9vw, 44px)/1.15 var(--display); text-transform: uppercase; text-decoration: none;
  padding: 8px 0; border-bottom: 1px solid var(--line); transform: skewX(-6deg);
}
.mnav nav a:hover { color: var(--lime); }
.mnav__cta { padding: 17px 24px; font-size: 17px; align-self: flex-start; }
.mnav__foot { margin-top: auto; color: var(--muted); font-size: 14px; }
.mnav__foot a { color: var(--cyan); }
@keyframes fadeIn { from { opacity: 0; } }

/* ---------- Стрічка (колонка з макетом) ---------- */
.band { position: relative; }
.band + .band { margin-top: -1px; } /* ховає субпіксельні щілини між картинками */
.col {
  position: relative; width: min(100%, var(--colw)); margin-inline: auto;
  container: col / inline-size;
}
.art { position: relative; isolation: isolate; }
.art > img { width: 100%; }
.amb { display: none; }
@media (min-width: 760px) {

  /* краї картинки «розтікаються» в боки, як світло від постера */
  .amb {
    --fade: linear-gradient(90deg, rgba(0, 0, 0, .12), rgba(0, 0, 0, .55) 18%, #000 calc(50% - var(--colw) / 2), #000 calc(50% + var(--colw) / 2), rgba(0, 0, 0, .55) 82%, rgba(0, 0, 0, .12));
    display: block; position: absolute; z-index: -1; top: 0; bottom: 0; left: 50%;
    width: 100vw; translate: -50% 0; pointer-events: none;
    background-size: 100% 100%; background-repeat: no-repeat;
    filter: blur(22px) saturate(1.2) brightness(.8);
    -webkit-mask: var(--fade); mask: var(--fade);
  }
}

/* гарячі зони поверх намальованих елементів */
.hot {
  position: absolute; z-index: 2;
  left: calc(var(--x) * var(--u)); top: calc(var(--y) * var(--u));
  width: calc(var(--w) * var(--u)); height: calc(var(--h) * var(--u));
  font-size: 0; color: transparent; border-radius: 18px;
  -webkit-tap-highlight-color: transparent;
  transition: box-shadow .3s var(--ease), backdrop-filter .3s, background-color .3s;
}
.hot--p { border-radius: 40%; }
.hot--p::after {
  content: attr(data-label); position: absolute; left: 50%; bottom: -6px; translate: -50% 100%;
  font: 700 clamp(11px, 2.3cqw, 14px)/1 var(--font); color: #111; background: var(--lime);
  padding: 6px 10px; border-radius: 999px; white-space: nowrap;
  opacity: 0; transition: opacity .25s, translate .25s var(--ease); pointer-events: none;
}
@media (hover: hover) {
  .hot--p:hover { -webkit-backdrop-filter: brightness(1.35) saturate(1.25); backdrop-filter: brightness(1.35) saturate(1.25); }
  .hot--p:hover::after { opacity: 1; translate: -50% 80%; }
  .hot--more:hover, .hot--btn:hover { box-shadow: 0 0 0 2px var(--lime), 0 0 30px rgba(208, 242, 31, .5); }
}

/* ---------- 1. Головний екран ---------- */
.hero__sub {
  position: absolute; z-index: 2;
  left: calc(100 * var(--u)); right: calc(100 * var(--u));
  top: calc(1448 * var(--u)); height: calc(212 * var(--u));
  display: flex; align-items: center; justify-content: center; text-align: center;
  font-size: clamp(14px, 3.35cqw, 22px); line-height: 1.32; font-weight: 500;
  text-shadow: 0 1px 2px #000, 0 0 18px #000, 0 0 30px #000;
  text-wrap: balance;
}
.hero__cta {
  position: absolute; z-index: 2;
  left: calc(154 * var(--u)); top: calc(1665 * var(--u));
  width: calc(579 * var(--u)); height: calc(123 * var(--u));
  font-size: clamp(14px, 3.7cqw, 24px);
  animation: ctaPulse 3.2s ease-in-out 1.5s infinite;
}
@keyframes ctaPulse {
  0%, 100% { box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .18), 0 0 0 0 rgba(208, 242, 31, .0); }
  50% { box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .18), 0 0 0 calc(10 * var(--u)) rgba(208, 242, 31, .18), 0 0 40px rgba(208, 242, 31, .35); }
}
/* очі пантери */
.eye {
  position: absolute; z-index: 1; width: calc(84 * var(--u)); height: calc(46 * var(--u));
  border-radius: 50%; mix-blend-mode: screen; pointer-events: none;
  background: radial-gradient(closest-side, rgba(170, 235, 255, .95), rgba(34, 184, 240, .55) 45%, transparent);
  animation: eye 4.5s ease-in-out infinite;
}
.eye--l { left: calc((491 - 42) * var(--u)); top: calc((615 - 160 - 23) * var(--u)); }
.eye--r { left: calc((596 - 42) * var(--u)); top: calc((622 - 160 - 23) * var(--u)); }
@keyframes eye { 0%, 100% { opacity: .15; } 45%, 55% { opacity: 1; } }
/* відблиск фар на іграшці */
.shine {
  position: absolute; z-index: 1; overflow: hidden; border-radius: 50%; pointer-events: none;
  left: calc(292 * var(--u)); top: calc((938 - 160) * var(--u));
  width: calc(294 * var(--u)); height: calc(252 * var(--u));
  mix-blend-mode: screen;
}
.shine::before {
  content: ""; position: absolute; inset: -20% -60%;
  background: linear-gradient(100deg, transparent 38%, rgba(255, 255, 255, .0) 42%, rgba(255, 255, 240, .85) 50%, rgba(255, 255, 255, 0) 58%, transparent 62%);
  animation: sweep 5.5s ease-in-out 1s infinite;
  transform: translateX(-70%);
}
@keyframes sweep { 0% { transform: translateX(-70%); } 30%, 100% { transform: translateX(70%); } }

/* картинки з накладками рахують координати від своєї ширини */
.dn__img, .about__art { container-type: inline-size; }

/* відблиск фар на нічних світловідбивачах */
.glint {
  position: absolute; z-index: 1; overflow: hidden; pointer-events: none; mix-blend-mode: screen;
  left: calc(var(--x) * var(--u)); top: calc((var(--y) - var(--oy, 0)) * var(--u));
  width: calc(var(--w) * var(--u)); height: calc(var(--h) * var(--u)); border-radius: var(--r, 30%);
}
.glint::before {
  content: ""; position: absolute; inset: -30% -90%;
  background: linear-gradient(100deg, transparent 40%, rgba(255, 255, 240, .9) 50%, transparent 60%);
  transform: translateX(-70%); animation: sweep 5.5s ease-in-out var(--d, 1s) infinite;
}
.glint::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; opacity: 0;
  background: radial-gradient(closest-side, rgba(200, 248, 255, .6), transparent);
  animation: glintPulse 5.5s ease-in-out var(--d, 1s) infinite;
}
@keyframes glintPulse { 0%, 100% { opacity: 0; } 14% { opacity: 1; } 32% { opacity: 0; } }

/* лампа на постері мерехтить */
.lamp-glow, .lamp-dim { position: absolute; z-index: 1; pointer-events: none; }
.lamp-glow {
  left: calc(712 * var(--u)); top: calc((40 - var(--oy, 0)) * var(--u));
  width: calc(340 * var(--u)); height: calc(300 * var(--u)); mix-blend-mode: screen;
  background: radial-gradient(ellipse 50% 55% at 50% 20%, rgba(255, 238, 200, .75), rgba(255, 170, 80, .35) 38%, rgba(255, 140, 40, .1) 66%, transparent);
  animation: lampFlicker 7s linear infinite;
}
.lamp-dim {
  left: calc(690 * var(--u)); top: calc((50 - var(--oy, 0)) * var(--u));
  width: calc(380 * var(--u)); height: calc(320 * var(--u)); opacity: 0;
  background: radial-gradient(ellipse 50% 50% at 50% 26%, rgba(0, 0, 0, .62), rgba(0, 0, 0, .3) 55%, transparent 80%);
  animation: lampDim 7s linear infinite;
}
@keyframes lampFlicker {
  0%, 40% { opacity: 1; } 41% { opacity: .1; } 42% { opacity: .9; } 43.5% { opacity: .05; } 45% { opacity: 1; }
  70% { opacity: 1; } 70.6% { opacity: .3; } 71.2% { opacity: 1; }
  86% { opacity: 1; } 86.4% { opacity: 0; } 88% { opacity: 0; } 88.6% { opacity: .8; } 89% { opacity: .15; } 89.6%, 100% { opacity: 1; }
}
@keyframes lampDim {
  0%, 40% { opacity: 0; } 41% { opacity: .9; } 42% { opacity: .1; } 43.5% { opacity: 1; } 45% { opacity: 0; }
  70% { opacity: 0; } 70.6% { opacity: .7; } 71.2% { opacity: 0; }
  86% { opacity: 0; } 86.4% { opacity: 1; } 88% { opacity: 1; } 88.6% { opacity: .2; } 89% { opacity: .85; } 89.6%, 100% { opacity: 0; }
}

/* ---------- 2. Жовта стрічка ---------- */
.ybanner { position: relative; isolation: isolate; background: var(--yellow); color: #18181b; }
.ybanner__top { width: 100%; position: relative; z-index: 0; }
.ybanner__mid {
  position: relative; min-height: calc(388 * var(--u));
  display: flex; align-items: center; justify-content: center;
  padding: calc(26 * var(--u)) calc(250 * var(--u)) calc(34 * var(--u)) calc(272 * var(--u));
}
.fig { position: absolute; z-index: 1; pointer-events: none; }
.fig--l { left: calc(10 * var(--u)); bottom: 0; width: calc(290 * var(--u)); }
.fig--r { right: calc(8 * var(--u)); top: calc(-40 * var(--u)); width: calc(257 * var(--u)); transform-origin: 50% 90%; }
@media (prefers-reduced-motion: no-preference) {
  .fig--r { animation: wave 2.8s ease-in-out infinite; }
  .fig--l { animation: grump 3.6s ease-in-out infinite; transform-origin: 50% 100%; }
}
@keyframes wave { 0%, 100% { transform: rotate(0); } 50% { transform: rotate(4deg) translateY(-2%); } }
@keyframes grump { 0%, 100% { transform: rotate(0); } 50% { transform: rotate(-2deg); } }
.ybanner__txt {
  position: relative; z-index: 2; text-align: center; transform: rotate(-2deg);
  font-size: clamp(12px, 2.85cqw, 19px); line-height: 1.32; font-weight: 700;
}
.ybanner__h { display: block; font-weight: 800; text-transform: uppercase; font-size: 1.1em; margin-bottom: .15em; letter-spacing: -.01em; }
.ybanner__soft { display: block; font-weight: 700; }
.ybanner__soft em { font-style: normal; font-weight: 500; }
.ybanner__txt b { font-weight: 800; }
.ybanner__end { display: block; font-weight: 800; letter-spacing: .02em; }

/* ---------- 3. Обери свого Вартового ---------- */
.cats {
  position: relative; z-index: 3;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 12px;
  margin-top: calc(-70 * var(--u));
  padding: 0 14px 6px;
}
.cat {
  position: relative; display: grid; grid-template-columns: 1fr auto; align-items: center;
  column-gap: 8px; text-decoration: none; padding: 10px 12px 11px;
  border-radius: 16px; background: rgba(255, 255, 255, .05); border: 1px solid var(--line);
  transition: background-color .25s, border-color .25s, transform .25s var(--ease);
}
.cat__t {
  grid-column: 1; font: 700 clamp(17px, 3.6cqw, 24px)/1 var(--display); text-transform: uppercase;
  transform: skewX(-8deg); letter-spacing: .01em;
}
.cat__s { grid-column: 1; font-size: clamp(11.5px, 2.25cqw, 14px); line-height: 1.25; color: var(--muted); margin-top: 5px; }
.cat__go {
  grid-column: 2; grid-row: 1 / span 2; width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid currentColor; display: grid; place-items: center;
}
.cat__go::before { content: ""; width: 14px; height: 11px; background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 21 16'%3E%3Cpath d='M1 8h17M12 1.8 18.4 8 12 14.2' fill='none' stroke='%23000' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 21 16'%3E%3Cpath d='M1 8h17M12 1.8 18.4 8 12 14.2' fill='none' stroke='%23000' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; }
.cat:nth-child(1) .cat__go { color: var(--cyan); }
.cat:nth-child(2) .cat__go { color: var(--pink); }
.cat:nth-child(3) .cat__go { color: var(--neon); }
.cat:nth-child(4) .cat__go { color: var(--lime); }
@media (hover: hover) {
  .cat:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .3); transform: translateY(-2px); }
}
/* ширший телефон: назви прямо на картинці, але так само по 2 в ряд (клієнтка) */
@container col (min-width: 600px) {
  .cats { gap: 6px 24px; padding: 0 calc(110 * var(--u)) 4px; margin-top: calc(-96 * var(--u)); }
  .cat { background: none; border-color: transparent; padding: 8px 6px 10px; grid-template-columns: auto auto; justify-content: start; column-gap: 14px; }
}

/* ---------- 4. Дорожні знаки ---------- */
.signs { padding-bottom: calc(110 * var(--u)); }
.sign {
  display: block; margin-left: calc(var(--l) * var(--u)); width: calc(var(--w) * var(--u));
  margin-top: calc(var(--mt) * var(--u));
  transform-origin: 50% 0; transition: transform .45s var(--ease), filter .35s;
  -webkit-tap-highlight-color: transparent;
}
.sign img { width: 100%; }
@media (hover: hover) {
  .sign:hover { transform: rotate(-1.4deg) scale(1.025); filter: brightness(1.12) drop-shadow(0 0 22px rgba(34, 184, 240, .45)); }
  .sign--hang:hover { transform: rotate(-.6deg) scale(1.01); }
}
.sign:active { transform: scale(.98); }

/* ---------- 5. 10 переваг ---------- */
.adv {
  list-style: none; margin: 0; counter-reset: none;
  padding: calc(34 * var(--u)) calc(46 * var(--u)) calc(80 * var(--u));
}
.adv li { border-bottom: 1px solid var(--line); }
.adv summary {
  display: flex; align-items: center; gap: .55em; cursor: pointer; list-style: none;
  -webkit-tap-highlight-color: transparent;
}
.adv summary::-webkit-details-marker { display: none; }
.adv summary { padding: .62em 0; font-size: clamp(15px, 3.05cqw, 20px); font-weight: 600; line-height: 1.3; }
.adv .n { min-width: 1.6em; color: var(--neon); font-weight: 800; }
.adv p { padding: 0 2.6em 1em 2.15em; color: var(--muted); font-size: clamp(14px, 2.7cqw, 17px); line-height: 1.55; }
.adv p b { color: #fff; font-weight: 700; }
.plus {
  position: relative; flex: none; margin-left: auto; width: 1.45em; height: 1.45em; border-radius: 50%;
  border: 2px solid var(--neon); transition: transform .3s var(--ease), background-color .3s;
}
.plus::before, .plus::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 52%; height: 2px; border-radius: 2px;
  background: var(--neon); translate: -50% -50%;
}
.plus::after { transform: rotate(90deg); }
details[open] > summary .plus { transform: rotate(135deg); background: var(--neon); }
details[open] > summary .plus::before, details[open] > summary .plus::after { background: #000; }
@media (hover: hover) { .adv summary:hover { color: var(--lime-hi); } }
details::details-content {
  block-size: 0; overflow: clip;
  transition: block-size .4s var(--ease), content-visibility .4s allow-discrete;
}
details[open]::details-content { block-size: auto; }

/* ---------- 6. Як це працює ---------- */
.how { display: flex; flex-direction: column; }
.how__stripe, .how__p { width: 100%; }
.how__q { padding: calc(20 * var(--u)) calc(46 * var(--u)) 0; }
.secret__q { font-size: clamp(19px, 4cqw, 28px); font-weight: 800; letter-spacing: .04em; margin-bottom: .45em; }
.how__toggle {
  display: flex; align-items: center; gap: .55em; width: 100%; padding: 0 0 .4em; border: 0; background: none;
  text-align: left; cursor: pointer; font-size: clamp(16px, 3.6cqw, 24px); font-weight: 700; letter-spacing: .02em; line-height: 1.3;
  -webkit-tap-highlight-color: transparent;
}
@media (hover: hover) { .how__toggle:hover { color: var(--lime-hi); } }
.how__toggle[aria-expanded="true"] .plus { transform: rotate(135deg); background: var(--neon); }
.how__toggle[aria-expanded="true"] .plus::before, .how__toggle[aria-expanded="true"] .plus::after { background: #000; }
.how__t { padding: 10px calc(46 * var(--u)) 0; color: var(--muted); font-size: clamp(14px, 2.85cqw, 17px); line-height: 1.6; }
.how__t3 { padding-bottom: calc(90 * var(--u)); }
.how:not(.open) .how__t { display: none; }
.how:not(.open) .how__q { padding-bottom: calc(90 * var(--u)); }
.how.open .how__t { animation: fadeIn .4s ease; }
.how__t > p + p { margin-top: .8em; }
.how__t b { color: #fff; }
.how__t h4 {
  margin: 1.4em 0 .7em; color: #fff; font: 700 clamp(19px, 4cqw, 26px)/1.1 var(--display);
  text-transform: uppercase; transform: skewX(-6deg);
}
.steps { list-style: none; margin: 0 0 1em; padding: 0; display: grid; gap: 10px; }
.steps li {
  position: relative; padding: 14px 14px 14px 64px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(34, 184, 240, .14), rgba(255, 61, 154, .08));
  border: 1px solid rgba(255, 255, 255, .1);
}
.steps li b { display: block; margin-bottom: .2em; }
.steps__n {
  position: absolute; left: 14px; top: 13px; font: 700 30px/1 var(--display); color: var(--neon);
  text-shadow: 0 0 16px rgba(236, 249, 1, .5);
}
.punch {
  margin-top: 1.2em !important; padding: 16px 18px; border-radius: 16px; background: var(--neon); color: #111;
  font-weight: 800; font-size: 1.05em; line-height: 1.35; transform: rotate(-1deg);
}
.punch span { font-weight: 600; }

/* ---------- 7. Технологія ---------- */
.techb {
  position: relative; display: grid; gap: 22px; justify-items: center;
  padding: calc(40 * var(--u)) calc(46 * var(--u)) calc(150 * var(--u));
  background:
    radial-gradient(60% 40% at 0% 80%, rgba(20, 130, 220, .5), transparent 70%),
    radial-gradient(20% 30% at 31% 18%, rgba(236, 249, 1, .22), transparent 70%),
    #000;
}
.techb__patent {
  width: min(64%, 280px); transform: rotate(-2deg);
  -webkit-mask: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent), linear-gradient(transparent, #000 6%, #000 94%, transparent);
  -webkit-mask-composite: source-in;
          mask: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent), linear-gradient(transparent, #000 6%, #000 94%, transparent);
          mask-composite: intersect;
}
.techb__txt h3 img { width: min(100%, 360px); }
.techb__txt p { margin: 14px 0 22px; font-size: clamp(14px, 2.95cqw, 18px); line-height: 1.55; }
.techb__txt .btn { padding: 15px 22px; font-size: clamp(14px, 2.8cqw, 17px); }
.techb__lock { position: absolute; right: calc(58 * var(--u)); bottom: calc(40 * var(--u)); width: calc(92 * var(--u)); }
@container col (min-width: 560px) {
  .techb { grid-template-columns: 34% 1fr; align-items: start; justify-items: stretch; column-gap: calc(40 * var(--u)); padding-top: calc(30 * var(--u)); }
  .techb__patent { width: 100%; margin-top: 6px; }
}

/* ---------- 8. Про бренд ---------- */
.about {
  position: relative; z-index: 2; margin-top: calc(-92 * var(--u));
  background: var(--navy); border-radius: calc(44 * var(--u));
  padding: calc(46 * var(--u)) calc(50 * var(--u)) calc(64 * var(--u));
  font-size: clamp(14.5px, 3.25cqw, 20px); line-height: 1.6; font-weight: 400; color: #e3e9f2;
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
}
.about h3 { text-align: center; color: #fff; font-size: 1.12em; font-weight: 800; margin-bottom: .45em; }
.about b { color: #fff; font-weight: 700; }

/* ---------- 9. Мурал ---------- */
.mama__cta {
  position: absolute; z-index: 2;
  left: calc(510 * var(--u)); top: calc(1182 * var(--u)); translate: -50% 0;
  min-width: calc(427 * var(--u)); height: calc(102 * var(--u)); padding: 0 1em;
  font-size: clamp(13px, 3.1cqw, 21px); white-space: nowrap;
}
.btn--glass { background: rgba(208, 242, 31, .9); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }

/* ---------- 10. Контакти ---------- */
.contacts {
  display: grid; grid-template-columns: 1fr calc(476 * var(--u)); align-items: center;
  column-gap: calc(24 * var(--u)); min-height: calc(780 * var(--u));
  padding: calc(40 * var(--u)) calc(70 * var(--u)) calc(30 * var(--u)) calc(30 * var(--u));
}
.contacts__txt { text-align: center; font-weight: 700; font-size: clamp(12.5px, 2.75cqw, 18px); line-height: 1.35; }
.contacts__txt h2 { font-size: 1.12em; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.contacts__brand { margin: .6em 0 1.4em; }
.contacts__txt ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.05em; }
.contacts__txt li span { display: inline; }
.contacts__txt a { text-decoration: none; overflow-wrap: anywhere; }
.contacts__txt a:hover { color: var(--lime); }
.contacts__sign { display: block; transition: transform .45s var(--ease); transform-origin: 50% 8%; }
@media (hover: hover) { .contacts__sign:hover { transform: rotate(2.5deg); } }

/* ---------- 11. Для закладів + анкета ---------- */
.zak__intro {
  padding: calc(70 * var(--u)) calc(46 * var(--u)) 0;
  background: radial-gradient(50% 60% at 100% 0%, rgba(255, 61, 154, .22), transparent 70%), #000;
}
.b2b {
  position: relative; padding: calc(10 * var(--u)) calc(46 * var(--u)) calc(90 * var(--u));
  background:
    radial-gradient(50% 25% at 0% 40%, rgba(34, 184, 240, .18), transparent 70%),
    #000;
}
.b2b__kicker { color: var(--cyan); font-weight: 700; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; }
.b2b__title {
  margin: 10px 0 12px; font: 700 clamp(38px, 10cqw, 64px)/.95 var(--display); text-transform: uppercase;
  transform: skewX(-8deg); color: var(--neon); text-shadow: 3px 3px 0 var(--pink);
}
.b2b__lead { color: var(--muted); font-size: 15px; line-height: 1.55; max-width: 34em; }
.form { margin-top: 26px; display: grid; gap: 22px; }
.form fieldset {
  margin: 0; padding: 18px 16px 20px; border: 1px solid var(--line); border-radius: 20px;
  background: rgba(255, 255, 255, .03); display: grid; gap: 14px; min-width: 0;
}
.form legend {
  display: flex; align-items: center; gap: 10px; padding: 0 8px; margin-left: -6px;
  font: 700 21px/1 var(--display); text-transform: uppercase; letter-spacing: .02em;
}
.step {
  display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: var(--yellow); color: #111; font: 800 15px/1 var(--font);
}
.form__label { color: var(--muted); font-size: 14px; margin-bottom: -4px; }
.form__row { display: grid; gap: 14px; }
@container col (min-width: 560px) { .form__row { grid-template-columns: 1fr 1fr; } }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
  display: inline-block; padding: 10px 14px; border-radius: 999px; font-size: 14px; font-weight: 600;
  border: 1.5px solid rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .04);
  transition: background-color .2s, border-color .2s, color .2s, transform .2s var(--ease);
}
.chip:hover span { border-color: rgba(255, 255, 255, .55); }
.chip input:checked + span { background: var(--lime); border-color: var(--lime); color: #111; }
.chip input:focus-visible + span { outline: 3px solid var(--cyan); outline-offset: 2px; }
.chip input[type="checkbox"]:checked + span::before { content: "✓ "; }
.field { display: grid; gap: 6px; }
.field > span { font-size: 13px; color: var(--muted); font-weight: 600; }
.field input, .field textarea, .field select {
  width: 100%; padding: 13px 14px; border-radius: 12px; border: 1.5px solid #34343c; background: #0e0e12;
  color: #fff; font: 500 16px/1.3 var(--font); transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 84px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--lime); box-shadow: 0 0 0 3px rgba(208, 242, 31, .2); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: var(--pink); }
.chips[aria-invalid="true"] .chip span { border-color: var(--pink); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted); cursor: pointer; }
.check input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--lime); flex: none; }
.check[aria-invalid="true"] { color: var(--pink); }
.form__err { color: #ff8cc0; font-weight: 600; font-size: 14px; }
.form__err a { color: var(--lime); }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.form__submit { width: 100%; padding: 19px 20px; font-size: clamp(15px, 3.1cqw, 18px); text-transform: uppercase; letter-spacing: .02em; }
.form__submit[disabled] { opacity: .6; cursor: progress; }
.done {
  text-align: center; padding: 34px 18px; border-radius: 22px; border: 2px dashed var(--lime);
  animation: fadeIn .4s ease;
}
.done__t { font: 700 34px/1 var(--display); text-transform: uppercase; color: var(--lime); transform: skewX(-6deg); }
.done p { margin-top: 12px; color: var(--muted); }
.done .btn { margin-top: 18px; padding: 13px 20px; }

/* ---------- Підвал ---------- */
.ftr { position: relative; background: #000; }
.ftr::before { content: ""; display: block; height: 9px; background: url(../img/stripe.webp) left center / auto 100% repeat-x; }
.ftr__in {
  max-width: 1280px; margin: 0 auto; padding: 28px 18px calc(28px + env(safe-area-inset-bottom));
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px 30px;
}
.ftr__brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font: 700 18px/1.1 var(--display); text-transform: uppercase; }
.ftr__brand img { border-radius: 50%; }
.ftr__brand small { display: block; font: 500 12px/1.4 var(--font); text-transform: none; color: var(--muted); }
.ftr__nav { display: flex; flex-wrap: wrap; gap: 8px 20px; font-weight: 600; font-size: 14px; }
.ftr__nav a { text-decoration: none; }
.ftr__nav a:hover { color: var(--lime); }
.ftr__copy { margin-left: auto; color: #7d8594; font-size: 12px; }

/* ---------- Поява при скролі ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; translate: 0 22px; transition: opacity .7s var(--ease), translate .7s var(--ease); }
  .js [data-reveal].in { opacity: 1; translate: 0 0; }
  .js .sign { opacity: 0; transform: rotate(-3deg) translateY(16px); }
  .js .sign.in { opacity: 1; transform: none; transition: opacity .6s var(--ease), transform .7s var(--ease), filter .35s; }
  .js .ybanner__txt[data-reveal] { translate: 0 0; transform: rotate(-2deg) scale(.94); transition: opacity .6s var(--ease), transform .6s var(--ease); }
  .js .ybanner__txt[data-reveal].in { transform: rotate(-2deg); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* =================================================================
   КАТАЛОГ
   ================================================================= */
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 16px; }
.cat-hero {
  position: relative; overflow: hidden; padding: 38px 0 18px;
  background: radial-gradient(70% 90% at 20% 0%, rgba(34, 184, 240, .22), transparent 60%),
              radial-gradient(60% 80% at 90% 10%, rgba(255, 61, 154, .2), transparent 60%), #000;
}
.cat-hero__bg { position: absolute; inset: -40px; background: url(../img/obery.webp) center 30% / cover; filter: blur(28px) brightness(.42) saturate(1.4); }
.cat-hero .wrap { position: relative; }
.cat-hero h1 {
  font: 700 clamp(40px, 9vw, 92px)/.92 var(--display); text-transform: uppercase; transform: skewX(-8deg);
  letter-spacing: .005em; text-shadow: 4px 4px 0 rgba(0, 0, 0, .55);
}
.cat-hero h1 em { font-style: normal; color: var(--neon); display: block; }
.cat-hero h1 img { width: min(100%, 640px); margin-left: -10px; transform: skewX(8deg); }
.cat-hero p { margin-top: 14px; max-width: 38em; color: var(--muted); font-size: 15px; }

.signbar { position: sticky; top: calc(var(--hdr) + 9px); z-index: 20; background: rgba(0, 0, 0, .92); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.signbar__in {
  display: flex; gap: 10px; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none;
  padding: 12px 16px; max-width: 1240px; margin: 0 auto; align-items: center;
}
.signbar__in::-webkit-scrollbar { display: none; }
.stab {
  flex: none; scroll-snap-align: center; display: block; height: 64px; padding: 0; border: 0; background: none;
  cursor: pointer; border-radius: 10px; opacity: .55; filter: saturate(.7);
  transition: opacity .25s, filter .25s, transform .3s var(--ease);
}
.stab img { height: 100%; width: auto; }
.stab:hover { opacity: .9; filter: none; }
.stab[aria-selected="true"] { opacity: 1; filter: drop-shadow(0 0 14px rgba(208, 242, 31, .55)); transform: translateY(-2px) rotate(-1deg); }
@media (min-width: 900px) {
  .signbar__in { justify-content: safe center; gap: 14px; padding-block: 14px; }
  .stab { height: 72px; }
}

.cat-head { padding: 30px 0 14px; display: grid; gap: 6px; }
.cat-head__tag { color: var(--cyan); font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.cat-head h2 { font: 700 clamp(32px, 6vw, 54px)/1 var(--display); text-transform: uppercase; transform: skewX(-8deg); }
.cat-head p { color: var(--muted); max-width: 44em; font-size: 15px; }

.grid {
  display: grid; gap: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); padding-bottom: 40px;
}
@media (min-width: 720px) { .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; } }
@media (min-width: 1080px) { .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; } }
.pcard {
  display: flex; flex-direction: column; border-radius: 20px; overflow: hidden;
  background: #0d0d11; border: 1px solid var(--line);
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
  animation: cardIn .5s var(--ease) both; animation-delay: calc(var(--i, 0) * 55ms);
}
@keyframes cardIn { from { opacity: 0; transform: translateY(14px); } }
@media (hover: hover) { .pcard:hover { transform: translateY(-4px); border-color: rgba(208, 242, 31, .5); box-shadow: 0 14px 40px rgba(0, 0, 0, .6), 0 0 30px rgba(208, 242, 31, .12); } }
.pcard__img {
  position: relative; display: grid; place-items: center; aspect-ratio: 4 / 5; padding: 12% 14%;
  border: 0; cursor: pointer; overflow: hidden; background: #050507;
}
.pcard__bg {
  position: absolute; inset: -10%; background-position: center; background-size: cover;
  filter: blur(26px) brightness(.55) saturate(1.4); transform: scale(1.1);
}
.pcard__img img { position: relative; max-height: 100%; width: auto; object-fit: contain; border-radius: 14px; filter: drop-shadow(0 12px 22px rgba(0, 0, 0, .6)); transition: transform .4s var(--ease); }
@media (hover: hover) { .pcard:hover .pcard__img img { transform: scale(1.05) rotate(-2deg); } }
.pcard__body { display: flex; flex-direction: column; gap: 6px; padding: 14px 14px 16px; flex: 1; }
.pcard h3 { font-size: 15px; font-weight: 700; line-height: 1.25; }
.pcard p { color: var(--muted); font-size: 13px; line-height: 1.45; }
.pcard__row { margin-top: auto; padding-top: 8px; display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.price { font: 700 22px/1 var(--display); color: var(--neon); }
.btn-add { padding: 10px 14px; font-size: 13px; }

.empty {
  margin-bottom: 40px; padding: 30px 20px; border-radius: 22px; text-align: center;
  border: 2px dashed rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .03);
}
.empty h3 { font: 700 26px/1.1 var(--display); text-transform: uppercase; transform: skewX(-6deg); color: var(--neon); }
.empty p { margin: 10px auto 18px; max-width: 32em; color: var(--muted); }
.empty__btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.empty__btns .btn { padding: 13px 18px; font-size: 14px; }
.btn--ghost { background: transparent; color: #fff; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .35); }
.btn--ghost:hover { box-shadow: inset 0 0 0 2px var(--lime); color: var(--lime); }

.howbuy { padding: 34px 0 50px; border-top: 1px solid var(--line); }
.howbuy h2 { font: 700 clamp(28px, 5vw, 42px)/1 var(--display); text-transform: uppercase; transform: skewX(-8deg); margin-bottom: 18px; }
.howbuy ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
@media (min-width: 800px) { .howbuy ol { grid-template-columns: repeat(3, 1fr); } }
.howbuy li { padding: 18px; border-radius: 18px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.howbuy li b { display: block; color: #fff; font-size: 16px; margin-bottom: 4px; }
.howbuy li i { font: 700 34px/1 var(--display); font-style: normal; color: var(--pink); display: block; margin-bottom: 8px; }
.b2b-cta {
  margin: 0 0 50px; padding: 26px 22px; border-radius: 22px; display: grid; gap: 14px; align-items: center;
  background: linear-gradient(120deg, #0f2a4a, #071423); border: 1px solid rgba(34, 184, 240, .35);
}
@media (min-width: 800px) { .b2b-cta { grid-template-columns: 1fr auto; padding: 30px 34px; } }
.b2b-cta h2 { font: 700 clamp(26px, 4vw, 36px)/1 var(--display); text-transform: uppercase; transform: skewX(-6deg); }
.b2b-cta p { color: var(--muted); margin-top: 6px; }
.b2b-cta .btn { padding: 15px 22px; }

/* =================================================================
   Вибір розділу в стилі NFS (каталог; на головній — лише десктоп)
   Телефон/планшет: прапорці, заголовок і стрілки без горизонту.
   ================================================================= */
.cnfs { padding: 18px 0 8px; background: radial-gradient(60% 70% at 50% 100%, rgba(245, 223, 26, .07), transparent 70%), #000; }
@media (min-width: 600px) and (max-width: 1023px) { .cnfs .nfs { max-width: 560px; margin-inline: auto; } }
.nfs { position: relative; }
.nfs__stage { position: relative; container-type: inline-size; --h0: 12; --h1: 22; --gap: 3; }
.nfs__bg { display: none; }
.nfs__m { position: relative; padding-top: 7cqw; }
.nfs__flags { position: absolute; left: -2%; top: 0; width: 30%; }
.nfs__chev { position: absolute; right: -2%; top: .5cqw; width: 25%; }
.nfs__title { position: relative; width: 86%; margin: 0 auto; }
.nfs__view {
  position: relative; height: calc((var(--h1) + 7) * 1cqw); overflow: hidden; touch-action: pan-y;
  -webkit-mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.nfs__view::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 9cqw;
  background: linear-gradient(transparent, rgba(255, 255, 255, .05) 60%, rgba(255, 255, 255, .02));
}
.nfs__view::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 2.4cqw; height: 3px;
  background: repeating-linear-gradient(90deg, rgba(245, 223, 26, .75) 0 26px, transparent 26px 52px);
}
.nfs__track {
  position: absolute; z-index: 1; left: 0; bottom: 4cqw; display: flex; align-items: flex-end;
  gap: calc(var(--gap) * 1cqw); transition: transform .65s var(--ease);
}
.nfs__sign {
  position: relative; flex: none; height: calc(var(--h0) * 1cqw); padding: 0; border: 0; background: none; cursor: pointer;
  opacity: .78; filter: saturate(.75) brightness(.82) drop-shadow(0 1cqw 1.4cqw rgba(0, 0, 0, .8));
  transition: height .55s var(--ease), opacity .4s, filter .4s; -webkit-tap-highlight-color: transparent;
}
.nfs__sign img { height: 100%; width: auto; -webkit-user-drag: none; user-select: none; }
@media (hover: hover) { .nfs__sign:hover { opacity: .9; filter: none; } }
.nfs__sign[aria-selected="true"] {
  height: calc(var(--h1) * 1cqw); opacity: 1;
  filter: drop-shadow(0 0 2.2cqw rgba(208, 242, 31, .45)) drop-shadow(0 1.4cqw 1.8cqw rgba(0, 0, 0, .85));
}
.nfs__sign:focus-visible { outline: 3px solid var(--lime); outline-offset: 4px; border-radius: 8px; }
.nfs__fx {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none; mix-blend-mode: screen;
  -webkit-mask-size: 100% 100%; mask-size: 100% 100%; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
}
.nfs__fx::before {
  content: ""; position: absolute; inset: -20% -90%; transform: translateX(-70%);
  background: linear-gradient(100deg, transparent 42%, rgba(255, 255, 240, .85) 50%, transparent 58%);
}
.nfs__sign[aria-selected="true"] .nfs__fx::before { animation: sweep 4s ease-in-out .35s infinite; }
.nfs__arrow {
  position: absolute; z-index: 3; bottom: calc((var(--h1) / 2 + 1) * 1cqw); width: 42px; height: 42px;
  display: grid; place-items: center; border-radius: 50%; cursor: pointer; padding: 0;
  border: 2px solid rgba(255, 255, 255, .35); background: rgba(0, 0, 0, .6);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); -webkit-tap-highlight-color: transparent;
  transition: border-color .25s, background-color .25s, transform .25s var(--ease);
}
.nfs__arrow::before {
  content: ""; width: 46%; height: 46%; background: #fff; transition: background-color .25s;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M3 3l6 7-6 7M11 3l6 7-6 7' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M3 3l6 7-6 7M11 3l6 7-6 7' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}
.nfs__arrow--prev { left: 0; } .nfs__arrow--prev::before { transform: scaleX(-1); }
.nfs__arrow--next { right: 0; }
@media (hover: hover) { .nfs__arrow:hover { border-color: var(--lime); background: rgba(208, 242, 31, .16); } .nfs__arrow:hover::before { background: var(--lime); } }
.nfs__arrow:active { transform: scale(.94); }
.nfs__dots { display: flex; justify-content: center; gap: 8px; margin-top: 12px; }
.nfs__dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 5px; background: rgba(255, 255, 255, .28); cursor: pointer; transition: width .35s var(--ease), background-color .3s; }
.nfs__dots button.on { width: 28px; background: var(--yellow); }

/* =================================================================
   Модалки: товар, кошик
   ================================================================= */
dialog { color: #fff; }
dialog::backdrop { background: rgba(0, 0, 0, .72); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.x {
  position: absolute; top: 10px; right: 10px; z-index: 3; width: 42px; height: 42px; border-radius: 50%;
  border: 0; background: rgba(255, 255, 255, .1); cursor: pointer; display: grid; place-items: center;
}
.x::before, .x::after { content: ""; position: absolute; width: 18px; height: 2px; background: #fff; border-radius: 2px; transform: rotate(45deg); }
.x::after { transform: rotate(-45deg); }
.x:hover { background: rgba(255, 255, 255, .2); }

.pm {
  width: min(92vw, 860px); max-height: min(92vh, 900px); padding: 0; border: 1px solid var(--line); border-radius: 24px;
  background: #0c0c10; overflow: auto;
}
.pm[open] { animation: pop .35s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(16px) scale(.98); } }
.pm__in { display: grid; }
@media (min-width: 720px) { .pm__in { grid-template-columns: 1fr 1fr; } }
.pm__img { position: relative; display: grid; place-items: center; padding: 10%; min-height: 300px; overflow: hidden; background: #050507; }
.pm__bg { position: absolute; inset: -10%; background-position: center; background-size: cover; filter: blur(30px) brightness(.55) saturate(1.4); }
.pm__img img { position: relative; max-height: 420px; width: auto; border-radius: 16px; filter: drop-shadow(0 14px 26px rgba(0, 0, 0, .6)); }
.pm__body { padding: 26px 22px; display: flex; flex-direction: column; gap: 12px; }
.pm__tag { color: var(--cyan); font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.pm h2 { font: 700 34px/1 var(--display); text-transform: uppercase; transform: skewX(-6deg); }
.pm__price { font: 700 32px/1 var(--display); color: var(--neon); }
.pm__desc { color: var(--muted); font-size: 15px; }
.pm ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 14px; }
.pm li::before { content: "✦ "; color: var(--lime); }
.pm__buy {
  position: sticky; bottom: 0; z-index: 2; margin: auto -22px -26px; padding: 12px 22px 18px;
  display: flex; gap: 10px; align-items: center; background: #0c0c10; border-top: 1px solid var(--line);
}
@media (max-width: 719px) {
  .pm__img { min-height: 0; padding: 6% 10%; }
  .pm__img img { max-height: 240px; }
}
.pm__buy .btn { flex: 1; padding: 16px 18px; font-size: 15px; }
.qty { display: inline-flex; align-items: center; border: 1.5px solid #3a3a44; border-radius: 999px; }
.qty button { width: 38px; height: 44px; border: 0; background: none; cursor: pointer; font-size: 20px; font-weight: 700; }
.qty button:hover { color: var(--lime); }
.qty output { min-width: 24px; text-align: center; font-weight: 700; }

.drawer {
  position: fixed; inset: 0 0 0 auto; margin: 0; width: min(100vw, 440px); height: 100dvh; max-height: none;
  padding: 0; border: 0; border-left: 1px solid var(--line); background: #0b0b0e;
}
.drawer[open] { animation: slideIn .35s var(--ease); display: flex; flex-direction: column; }
@keyframes slideIn { from { transform: translateX(100%); } }
.drawer__h { display: flex; align-items: center; gap: 12px; padding: 18px 64px 16px 20px; border-bottom: 1px solid var(--line); }
.drawer__h h2 { font: 700 28px/1 var(--display); text-transform: uppercase; transform: skewX(-6deg); }
.drawer__back { background: none; border: 0; color: var(--cyan); cursor: pointer; font-weight: 700; padding: 6px 0; }
.drawer__body { flex: 1; overflow-y: auto; padding: 16px 20px; }
.drawer__foot { padding: 16px 20px calc(18px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); display: grid; gap: 12px; }
.drawer__total { display: flex; justify-content: space-between; align-items: baseline; font-weight: 700; }
.drawer__total b { font: 700 28px/1 var(--display); color: var(--neon); }
.drawer__foot .btn { padding: 17px; font-size: 16px; width: 100%; }
.citem { display: grid; grid-template-columns: 64px 1fr auto; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.citem img { width: 64px; height: 76px; object-fit: cover; border-radius: 10px; }
.citem h3 { font-size: 14px; font-weight: 700; line-height: 1.25; }
.citem .qty { margin-top: 6px; }
.citem .qty button { width: 32px; height: 34px; font-size: 17px; }
.citem__p { text-align: right; font: 700 18px/1 var(--display); }
.citem__rm { display: block; margin-top: 10px; margin-left: auto; background: none; border: 0; color: #8a8f9b; font-size: 12px; cursor: pointer; text-decoration: underline; }
.cart-empty { text-align: center; padding: 50px 10px; color: var(--muted); }
.cart-empty b { display: block; font: 700 26px/1.1 var(--display); color: #fff; text-transform: uppercase; margin-bottom: 8px; }
.cart-empty .btn { margin-top: 18px; padding: 14px 20px; }
.drawer .form { margin-top: 0; gap: 14px; }
.drawer .form fieldset { padding: 14px 14px 16px; }
.drawer .chips .chip span { font-size: 13px; padding: 9px 12px; }
.drawer .form__row { grid-template-columns: 1fr; }
.note { font-size: 12.5px; color: #8a8f9b; line-height: 1.45; }

.toast {
  position: fixed; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom)); z-index: 90;
  translate: -50% 0; display: flex; align-items: center; gap: 14px; padding: 10px 10px 10px 18px;
  background: #15151a; border: 1px solid rgba(208, 242, 31, .45); border-radius: 999px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .6); font-weight: 600; font-size: 14px;
  animation: toastIn .35s var(--ease);
}
.toast .btn { padding: 9px 14px; font-size: 13px; }
@keyframes toastIn { from { opacity: 0; translate: -50% 16px; } }