/* ==========================================================================
   NAXOR · mobile first · bijela, uredna, suptilna
   ========================================================================== */
:root {
  --bg: #ffffff;
  --bg-2: #f5f4f1;
  --bg-3: #ebe9e4;
  --ink: #0b0b0b;
  --white: #ffffff;
  --orange: #f49f1e;
  --orange-deep: #d9850a;
  --muted: rgba(11, 11, 11, .56);
  --muted-2: rgba(11, 11, 11, .38);
  --line: rgba(11, 11, 11, .1);
  --line-2: rgba(11, 11, 11, .2);
  --grid: rgba(11, 11, 11, .055);

  --pad: 18px;
  --max: 1440px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --f: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "Geist Mono", ui-monospace, Menlo, monospace;
  --hdr-h: 60px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--f); font-size: 15px; line-height: 1.5; font-weight: 400;
  letter-spacing: -.005em;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
.js body.is-loading { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; letter-spacing: inherit; }
h1, h2, h3, p, ol, ul, figure, blockquote { margin: 0; padding: 0; }
ol, ul { list-style: none; }
svg { display: block; }
sup { font-size: .5em; vertical-align: top; position: relative; top: .25em; margin-left: .08em; }
::selection { background: var(--orange); color: var(--ink); }
:focus-visible { outline: 1.5px solid var(--orange); outline-offset: 3px; }

.mono { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; font-weight: 400; }
.muted { color: var(--muted); }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.hide-s { display: none; }

/* page-wide structural grid lines */
.gridlines {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad);
  display: grid; grid-template-columns: repeat(2, 1fr);
}
.gridlines i { border-left: 1px solid var(--grid); }
.gridlines i:nth-child(2) { border-right: 1px solid var(--grid); }
.gridlines i:nth-child(n+3) { display: none; }
main, .foot { position: relative; z-index: 1; }

.label { color: var(--muted); }
.split-w { display: inline-block; overflow: hidden; vertical-align: top; padding: .14em 0 .08em; margin: -.14em 0 -.08em; }
.split-w > span { display: inline-block; will-change: transform; }

/* ---------- pill (Foster-style mali gumb) ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 8px; height: 26px; padding: 0 10px;
  border: 1px solid var(--line-2); border-radius: 4px;
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase;
  white-space: nowrap; transition: background .35s var(--ease), color .35s, border-color .35s;
}
.pill:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }
.pill--light { height: 32px; padding: 0 12px 0 6px; background: var(--white); color: var(--ink); border-color: var(--white); }
.pill--light:hover { background: var(--orange); border-color: var(--orange); color: var(--ink); }
.pill__sq { width: 20px; height: 20px; background: var(--ink); border-radius: 2px; position: relative; }
.pill__sq::after { content: ""; position: absolute; inset: 7px; background: var(--orange); border-radius: 1px; }

/* ---------- buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: space-between; gap: 16px;
  height: 50px; padding: 0 18px; border-radius: 4px; font-size: 14px; font-weight: 500;
  overflow: hidden; isolation: isolate; transition: color .45s var(--ease);
}
.btn svg { width: 17px; height: 17px; flex: none; transition: transform .45s var(--ease); }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; transform: translateY(101%); transition: transform .5s var(--ease); }
.btn:hover::before { transform: none; }
.btn:hover svg { transform: translate(2px, -2px); }
.btn--dark { background: var(--ink); color: var(--white); }
.btn--dark::before { background: var(--orange); }
.btn--dark:hover { color: var(--ink); }
.btn--line { border: 1px solid var(--line-2); }
.btn--line::before { background: var(--ink); }
.btn--line:hover { color: var(--white); }

/* ---------- loader ---------- */
.loader { position: fixed; inset: 0; z-index: 100; background: var(--bg); display: none; place-items: center; }
.js .loader { display: grid; }
.loader__logo { width: min(56vw, 360px); height: auto; aspect-ratio: 1240 / 250; color: var(--ink); }
.loader__meta { position: absolute; left: var(--pad); right: var(--pad); bottom: calc(22px + env(safe-area-inset-bottom)); display: flex; justify-content: space-between; color: var(--muted); }
.loader__count { color: var(--orange-deep); }
.reduced .loader { display: none; }

/* ---------- header ---------- */
.hdr {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: calc(var(--hdr-h) + env(safe-area-inset-top));
  padding: env(safe-area-inset-top) var(--pad) 0;
  display: flex; align-items: center; gap: 12px; color: var(--white);
  border-bottom: 1px solid transparent;
  transition: background .5s var(--ease), color .5s var(--ease), transform .6s var(--ease), border-color .5s;
}
.hdr.is-solid { background: var(--white); color: var(--ink); border-color: var(--line); }
.hdr.is-hidden { transform: translateY(-100%); }
.hdr__logo { width: 92px; margin-right: auto; }
.hdr__logo svg { width: 100%; height: auto; aspect-ratio: 1240 / 250; }
.hdr__nav { display: none; }
.hdr__cta { height: 28px; display: inline-flex; align-items: center; padding: 0 10px; border: 1px solid currentColor; border-radius: 4px; opacity: .9; transition: background .3s, color .3s; }
.hdr__cta:hover { background: currentColor; }
.hdr__cta:hover { color: var(--ink); background: var(--white); }
.is-solid .hdr__cta:hover { color: var(--white); background: var(--ink); }
.hdr__burger { width: 40px; height: 40px; display: grid; place-content: center; gap: 6px; margin-right: -8px; }
.hdr__burger span { width: 20px; height: 1.2px; background: currentColor; transition: transform .5s var(--ease); }
.menu-open .hdr { color: var(--ink); background: transparent; border-color: transparent; }
.menu-open .hdr__burger span:first-child { transform: translateY(3.6px) rotate(45deg); }
.menu-open .hdr__burger span:last-child { transform: translateY(-3.6px) rotate(-45deg); }

/* ---------- mobile menu ---------- */
.menu {
  position: fixed; inset: 0; z-index: 45; background: var(--bg);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--hdr-h) + 36px) var(--pad) calc(28px + env(safe-area-inset-bottom));
  clip-path: inset(0 0 100% 0); visibility: hidden; transition: clip-path .8s var(--ease-io), visibility .8s;
}
.menu-open .menu { clip-path: inset(0); visibility: visible; }
.menu__nav a {
  display: flex; align-items: baseline; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line);
  font-size: 34px; font-weight: 400; letter-spacing: -.035em; line-height: 1.1;
  opacity: 0; transform: translateY(20px); transition: opacity .6s var(--ease), transform .8s var(--ease), color .3s;
}
.menu__nav a span { color: var(--orange-deep); }
.menu-open .menu__nav a { opacity: 1; transform: none; }
.menu-open .menu__nav a:nth-child(1) { transition-delay: .22s; }
.menu-open .menu__nav a:nth-child(2) { transition-delay: .27s; }
.menu-open .menu__nav a:nth-child(3) { transition-delay: .32s; }
.menu-open .menu__nav a:nth-child(4) { transition-delay: .37s; }
.menu-open .menu__nav a:nth-child(5) { transition-delay: .42s; }
.menu__foot { display: grid; gap: 10px; color: var(--muted); }

/* ---------- hero (Elaris) ---------- */
.hero { position: relative; z-index: 1; height: 100svh; min-height: 620px; overflow: hidden; background: var(--ink); color: var(--white); }
.hero__slides { position: absolute; inset: 0; }
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s var(--ease-io); }
.slide.is-on { opacity: 1; }
.slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.1); transition: transform 7s linear; filter: grayscale(.2) contrast(1.04) brightness(.86); }
.slide.is-on img { transform: scale(1); }
/* mobilni hero: slika čista gore, tekst i kartica dolje na tamnom prelazu */
.hero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,11,11,.5) 0%, rgba(11,11,11,0) 20%, rgba(11,11,11,0) 34%, rgba(11,11,11,.72) 64%, rgba(11,11,11,.94) 100%); }
.hero__inner {
  position: absolute; inset: 0; max-width: var(--max); margin: 0 auto;
  padding: calc(var(--hdr-h) + 26px + env(safe-area-inset-top)) var(--pad) calc(16px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; justify-content: flex-end; gap: 26px;
}
.hero__stats { display: none; }
.eyebrow { opacity: .75; margin-bottom: 14px; }
.hero__title { font-size: 34px; line-height: 1.04; font-weight: 400; letter-spacing: -.035em; }
.hero__lead { margin-top: 14px; max-width: 34ch; font-size: 14px; line-height: 1.5; color: rgba(255, 255, 255, .78); }
.hero__top .pill { margin-top: 20px; }
.hero__bottom { display: grid; gap: 14px; }
.hero__stats { gap: 28px; }
.hero__stats .num { font-size: 26px; font-weight: 400; letter-spacing: -.03em; line-height: 1; }
.hero__stats .num sup { font-size: .42em; opacity: .7; }
.hero__stats .mono { margin-top: 6px; opacity: .65; font-size: 9.5px; }
.hero__card {
  display: grid; grid-template-columns: 58px 1fr auto; gap: 12px; align-items: center;
  padding: 7px; border-radius: 6px;
  background: #121212; border: 1px solid rgba(255, 255, 255, .12);
}
.hero__card img { width: 58px; height: 58px; object-fit: cover; border-radius: 3px; }
.hero__card-t { font-size: 13.5px; font-weight: 500; line-height: 1.2; }
.hero__card-p { font-size: 11.5px; opacity: .65; margin-top: 2px; }
.hero__card-a { width: 26px; height: 26px; display: grid; place-items: center; background: var(--white); color: var(--ink); border-radius: 3px; margin-right: 4px; transition: background .3s; }
.hero__card-a svg { width: 14px; height: 14px; }
.hero__card:hover .hero__card-a { background: var(--orange); }
.hero__bars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin-top: 9px; }
.hero__bars i { height: 2px; background: rgba(255, 255, 255, .22); position: relative; overflow: hidden; border-radius: 2px; }
.hero__bars i::after { content: ""; position: absolute; inset: 0; background: var(--white); transform: scaleX(0); transform-origin: left; }
.hero__bars i.done::after { transform: scaleX(1); }
.hero__bars i.run::after { animation: bar var(--dur, 6s) linear forwards; }
@keyframes bar { to { transform: scaleX(1); } }

/* ---------- section heads ---------- */
.sec-head { display: flex; flex-wrap: wrap; align-items: flex-start; column-gap: 14px; row-gap: 14px; margin-bottom: 36px; }
.h2 { font-size: 46px; line-height: .95; font-weight: 500; letter-spacing: -.05em; }
.sec-head .pill { margin-top: .5em; }
.sec-head__p { flex-basis: 100%; max-width: 40ch; color: var(--muted); font-size: 15px; }

/* ---------- intro (Nexola) ---------- */
.intro { padding: 88px 0 0; }
.intro__grid { display: grid; gap: 18px; }
.intro__text { font-size: 26px; line-height: 1.16; font-weight: 400; letter-spacing: -.03em; }
.intro__text .w { color: rgba(11, 11, 11, .16); transition: color .25s linear; }
.intro__text .w.on { color: var(--ink); }
.intro__quote { margin-top: 30px; }
.intro__quote blockquote { font-size: 15px; line-height: 1.35; font-weight: 500; letter-spacing: -.01em; }
.intro__quote blockquote span { color: var(--muted); font-weight: 400; }
.intro__quote figcaption { display: flex; gap: 10px; align-items: center; margin-top: 14px; font-size: 13px; font-weight: 500; line-height: 1.2; }
.intro__quote small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; }
.avatar { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--white); font-size: 10px; }
.facts { margin-top: 64px; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.fact { padding: 14px 0 28px; border-bottom: 1px solid var(--line); }
.fact:nth-child(odd) { padding-right: 12px; }
.fact:nth-child(even) { padding-left: 12px; }
.fact:last-child { grid-column: 1 / -1; padding-left: 0; }
.dots { display: flex; gap: 4px; margin-bottom: 44px; }
.dots i { width: 4px; height: 4px; border-radius: 50%; background: var(--line-2); }
.dots i.on { background: var(--ink); }
.fact__num { font-size: 30px; font-weight: 400; letter-spacing: -.04em; line-height: 1; }
.fact__l { font-size: 12px; color: var(--muted); margin-top: 6px; }

/* ---------- services: panels (Oaklume) ---------- */
.services { padding: 96px 0 0; }
.panels {
  display: flex; gap: 8px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding: 0 var(--pad); scroll-padding: 0 var(--pad);
}
.panels::-webkit-scrollbar { display: none; }
.panel { position: relative; flex: 0 0 82%; aspect-ratio: 3 / 4; overflow: hidden; scroll-snap-align: start; background: var(--ink); color: var(--white); }
.panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(.15) brightness(.82); transition: filter .8s var(--ease), transform 1.2s var(--ease); }
.panel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,11,11,.72), rgba(11,11,11,0) 55%); }
.panel__txt { position: absolute; z-index: 1; left: 16px; right: 16px; bottom: 16px; }
.panel__txt .mono { opacity: .7; }
.panel__txt h3 { margin-top: 8px; font-size: 22px; font-weight: 400; line-height: 1.08; letter-spacing: -.03em; }
.panel__txt p { margin-top: 8px; font-size: 13px; line-height: 1.4; color: rgba(255, 255, 255, .72); max-width: 30ch; }
.svc-list { margin-top: 36px; display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.svc-list li { display: flex; gap: 14px; align-items: baseline; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.svc-list .mono { color: var(--orange-deep); width: 20px; }

/* ---------- zoom (pinned scroll) ---------- */
.zoom { position: relative; margin-top: 96px; background: var(--bg); }
.zoom__pin { position: relative; height: 100svh; overflow: hidden; display: grid; place-items: center; }
.zoom__grid {
  display: grid; grid-template-columns: repeat(3, 30vw); grid-auto-rows: 30svh; gap: 2.4vw;
  transform-origin: 50% 50%; will-change: transform;
}
.zoom__cell { position: relative; overflow: hidden; background: var(--bg-3); }
.zoom__cell img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.zoom__cell--c img { will-change: transform; }
.zoom__shade { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,11,11,.78), rgba(11,11,11,.2) 70%); opacity: 0; }
.zoom__copy { position: absolute; left: var(--pad); right: var(--pad); bottom: calc(96px + env(safe-area-inset-bottom)); color: var(--white); max-width: var(--max); margin: 0 auto; opacity: 0; }
.zoom__copy .mono { opacity: .75; }
.zoom__title { margin: 12px 0 20px; font-size: 32px; line-height: 1.05; font-weight: 400; letter-spacing: -.035em; }
.zoom__hint { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); color: var(--muted); }
.zoom__hint::after { content: ""; display: block; width: 1px; height: 26px; margin: 8px auto 0; background: var(--line-2); }
.reduced .zoom__copy { opacity: 1; position: relative; color: var(--ink); left: auto; right: auto; bottom: auto; }

/* ---------- work ---------- */
.work { padding: 96px 0 0; }
.chips { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin: -12px calc(var(--pad) * -1) 22px; padding: 0 var(--pad); }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; height: 32px; padding: 0 12px; border: 1px solid var(--line-2); border-radius: 4px; font-size: 13px; color: var(--muted); background: var(--bg); transition: background .3s, color .3s, border-color .3s; }
.chip sup { font-family: var(--f-mono); font-size: 9px; top: .1em; }
.chip.is-on { background: var(--ink); color: var(--white); border-color: var(--ink); }
.grid { display: grid; grid-template-columns: 1fr 1fr; column-gap: 8px; row-gap: 18px; grid-auto-flow: dense; }
.tile { display: flex; flex-direction: column; min-width: 0; }
.tile.is-hidden { display: none; }
.tile button { position: relative; display: block; width: 100%; aspect-ratio: 1; overflow: hidden; background: var(--bg-3); cursor: zoom-in; }
.tile--tall { grid-row: span 2; }
.tile--tall button { flex: 1; aspect-ratio: auto; min-height: 200px; }
.tile--wide { grid-column: span 2; }
.tile--wide button { aspect-ratio: 16 / 10; }
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tile figcaption { display: flex; align-items: center; gap: 8px; padding-top: 8px; font-size: 12px; line-height: 1.2; }
.tile figcaption > span:first-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile figcaption::before { content: ""; order: 1; flex: 1; min-width: 12px; height: 1px; background: var(--line-2); }
.tile figcaption .mono { order: 2; color: var(--muted); font-size: 9.5px; }

/* ---------- styles ---------- */
.styles { padding: 96px 0 0; }
.styles__list {
  display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  margin: 0 calc(var(--pad) * -1); padding: 0 var(--pad); scroll-padding: 0 var(--pad);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.styles__list::-webkit-scrollbar { display: none; }
.style-card { position: relative; flex: 0 0 78%; scroll-snap-align: start; padding: 18px 18px 28px 0; display: grid; align-content: start; gap: 8px; }
.style-card + .style-card { padding-left: 18px; border-left: 1px solid var(--line); }
.styles__nav { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; color: var(--muted); }
.styles__dots { display: flex; gap: 5px; }
.styles__dots i { width: 18px; height: 2px; background: var(--line-2); transition: background .3s, width .3s; }
.styles__dots i.on { background: var(--ink); width: 30px; }
.style-card .mono { color: var(--muted); }
.style-card__ico { width: 96px; height: 64px; margin: 18px 0 18px; color: var(--ink); transition: color .4s; }
.style-card__ico path { fill: none; stroke: currentColor; stroke-width: 1.6; }
.style-card h3 { font-size: 22px; font-weight: 400; letter-spacing: -.03em; line-height: 1.1; }
.style-card p { color: var(--muted); max-width: 34ch; font-size: 14px; }
.style-card:hover .style-card__ico { color: var(--orange-deep); }

/* ---------- process ---------- */
.process { padding: 96px 0; }
.steps { position: relative; display: grid; }
.steps__rail { position: absolute; left: 18px; top: 6px; bottom: 6px; width: 1px; background: var(--line); }
.steps__rail i { position: absolute; inset: 0; background: var(--orange); transform-origin: top; transform: scaleY(0); }
.step { position: relative; display: grid; grid-template-columns: 37px 1fr; gap: 16px; padding-bottom: 32px; }
.step:last-child { padding-bottom: 0; }
/* broj u obliku iz loga (N, A, X, O, R) */
.step__n { position: relative; z-index: 1; width: 37px; height: 37px; display: grid; place-items: center; background: var(--bg); transition: background .45s var(--ease); }
.step__n svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.step__n svg * { fill: none; stroke: var(--line-2); stroke-width: 1.2; vector-effect: non-scaling-stroke; transition: stroke .45s var(--ease); }
.step__n svg rect { stroke: var(--ink); }
.step__n b { position: relative; padding: 1px 3px; background: var(--bg); color: var(--ink); font-size: 9.5px; font-weight: 500; line-height: 1.3; transition: background .45s var(--ease), color .45s; }
.step.on .step__n { background: var(--ink); }
.step.on .step__n svg * { stroke: rgba(255, 255, 255, .35); }
.step.on .step__n svg rect { stroke: var(--ink); }
.step.on .step__n b { background: var(--orange); color: var(--ink); }
.step h3 { font-size: 19px; font-weight: 500; letter-spacing: -.02em; line-height: 1.15; padding-top: 4px; }
.step p { color: var(--muted); margin-top: 4px; font-size: 14px; max-width: 40ch; }

/* ---------- recenzije ---------- */
.reviews { padding: 0 0 96px; }
.rv { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.rv > * { padding: 18px 0 26px; border-bottom: 1px solid var(--line); }
.rv__big { font-size: 56px; font-weight: 400; letter-spacing: -.05em; line-height: 1; }
.rv__big sup { color: var(--orange-deep); font-size: .4em; }
.rv__l { margin-top: 6px; font-size: 15px; }
.rv__m { margin-top: 10px; color: var(--muted); }
.rv__card { display: flex; flex-direction: column; justify-content: space-between; gap: 22px; }
.rv__card blockquote { font-size: 22px; line-height: 1.2; font-weight: 400; letter-spacing: -.025em; }
.rv__card figcaption { display: flex; gap: 10px; align-items: center; font-size: 13px; font-weight: 500; line-height: 1.2; }
.rv__card small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; }
.rv__cta { position: relative; display: grid; align-content: end; gap: 6px; min-height: 120px; transition: color .3s; }
.rv__cta .mono { color: var(--muted); }
.rv__cta-t { font-size: 22px; letter-spacing: -.025em; }
.rv__cta svg { position: absolute; top: 18px; right: 0; width: 20px; height: 20px; transition: transform .45s var(--ease); }
.rv__cta:hover { color: var(--orange-deep); }
.rv__cta:hover svg { transform: translate(3px, -3px); }

/* ---------- tačka umjesto brojeva ---------- */
.dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); flex: none; }
.dot--w { background: var(--orange); }
.svc-list .dot { margin-right: 2px; transform: translateY(-2px); }
.menu__nav .dot { width: 7px; height: 7px; transform: translateY(-6px); }
.style-card > .dot { margin-bottom: 4px; }

/* ---------- ponuda: 3 koraka ---------- */
.offer { padding: 96px 0; }
.offer__steps { display: grid; border-top: 1px solid var(--line); }
.offer__steps li { padding: 18px 0 30px; border-bottom: 1px solid var(--line); }
.offer__steps .dot { margin-bottom: 40px; }
.offer__steps h3 { font-size: 22px; font-weight: 400; letter-spacing: -.03em; line-height: 1.1; }
.offer__steps p { margin-top: 6px; color: var(--muted); font-size: 14px; max-width: 32ch; }

/* ---------- hook (Lumen split) ---------- */
.hook { padding: 0 6px; }
.hook__grid { display: grid; gap: 6px; }
.hook__panel { position: relative; min-height: 86svh; overflow: hidden; border-radius: 10px; background: var(--ink); color: var(--white); display: grid; place-items: center; text-align: center; will-change: clip-path; }
.hook__bg { position: absolute; inset: -12% 0; }
.hook__bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.25) brightness(.5); }
.hook__in { position: relative; z-index: 1; padding: 40px 22px; display: grid; justify-items: center; gap: 18px; }
.hook__k { font-size: 13px; color: rgba(255,255,255,.75); }
.hook__t { font-size: 38px; line-height: 1.02; font-weight: 300; letter-spacing: -.04em; max-width: 12ch; }
.hook__stats { display: grid; grid-template-columns: repeat(3, auto); gap: 18px; justify-content: center; }
.hook__n { font-size: 40px; font-weight: 300; letter-spacing: -.05em; line-height: 1; }
.hook__stats p:not(.hook__n) { margin-top: 8px; font-size: 12px; line-height: 1.3; color: rgba(255,255,255,.72); }
.hook__btns { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 8px; }
.btn-r {
  display: inline-flex; align-items: center; gap: 10px; height: 46px; padding: 0 20px; border-radius: 999px;
  background: var(--white); color: var(--ink); font-size: 15px; font-weight: 400; letter-spacing: -.01em;
  transition: background .35s var(--ease), color .35s, border-color .35s;
}
.btn-r svg { width: 15px; height: 15px; transition: transform .4s var(--ease); }
.btn-r:hover { background: var(--orange); }
.btn-r:hover svg { transform: translate(2px, -2px); }
.btn-r--line { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,.55); }
.btn-r--line:hover { background: var(--white); color: var(--ink); }

/* ---------- footer (Lumen) ---------- */
.foot { position: relative; z-index: 1; margin-top: 6px; background: #0d0d0d; color: var(--white); overflow: hidden; padding: 64px 0 calc(92px + env(safe-area-inset-bottom)); }
.foot__top { display: grid; gap: 48px; }
.foot__t { font-size: 40px; line-height: 1.02; font-weight: 300; letter-spacing: -.045em; margin-bottom: 24px; }
.foot__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 32px 20px; }
.foot__cols div { display: grid; gap: 9px; align-content: start; font-size: 15px; }
.foot__h { font-size: 13px; color: rgba(255,255,255,.45); margin-bottom: 6px; }
.foot__cols a { position: relative; justify-self: start; transition: color .3s; }
.foot__cols a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.foot__cols a:hover::after { transform: scaleX(1); transform-origin: left; }
.foot__contact { grid-column: 1 / -1; }
.foot__dim { color: rgba(255,255,255,.45); }
.foot__map { position: relative; margin-top: 56px; height: 300px; border-radius: 10px; overflow: hidden; background: #1a1a1a; }
.foot__map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) contrast(.9) brightness(.95); }
.foot__pin { position: absolute; left: 12px; bottom: 12px; display: flex; align-items: center; gap: 10px; padding: 9px 14px; border-radius: 999px; background: var(--white); color: var(--ink); font-size: 13px; }
.foot__pin-d { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(244,159,30,.25); }
.foot__mid { margin-top: 48px; display: grid; gap: 24px; }
.foot__news { max-width: 40ch; color: rgba(255,255,255,.65); font-size: 15px; }
.foot__soc { display: flex; gap: 10px; }
.foot__soc a { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255,255,255,.25); transition: background .3s, color .3s, border-color .3s; }
.foot__soc a:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.foot__soc svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.foot__logo { margin-top: 56px; width: 100%; height: auto; aspect-ratio: 1240 / 250; color: var(--white); }
.foot__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; margin-top: 22px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.45); font-size: 13px; }
.foot__up { display: inline-flex; align-items: center; gap: 8px; color: var(--white); }
.foot__up svg { width: 14px; height: 14px; transform: rotate(-45deg); }

/* ---------- mobile dock ---------- */
.dock {
  position: fixed; z-index: 40; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom));
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 5px; padding: 5px; border-radius: 7px;
  background: var(--ink); color: var(--white); box-shadow: 0 10px 34px rgba(0, 0, 0, .16);
  transform: translateY(150%); transition: transform .7s var(--ease);
}
.dock.is-on { transform: none; }
.dock__btn { height: 44px; display: flex; align-items: center; justify-content: center; gap: 8px; border-radius: 4px; font-size: 14px; font-weight: 500; background: rgba(255, 255, 255, .08); }
.dock__btn svg { width: 16px; height: 16px; }
.dock__btn--accent { background: var(--orange); color: var(--ink); }

/* ---------- lightbox ---------- */
.lb { position: fixed; inset: 0; z-index: 90; background: rgba(255, 255, 255, .97); display: grid; place-items: center; padding: 64px var(--pad); opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s; }
.lb.is-on { opacity: 1; visibility: visible; }
.lb img { max-height: 80svh; width: auto; object-fit: contain; transform: scale(.97); transition: transform .6s var(--ease); }
.lb.is-on img { transform: none; }
.lb__x { position: absolute; top: calc(16px + env(safe-area-inset-top)); right: var(--pad); height: 30px; padding: 0 12px; border: 1px solid var(--line-2); border-radius: 4px; }

/* ==========================================================================
   >= 640px
   ========================================================================== */
@media (min-width: 640px) {
  :root { --pad: 28px; }
  .hide-s { display: block; }
  .hero__title { font-size: 46px; }
  .hero__stats { display: flex; }
  .hero__bottom { grid-template-columns: 1fr minmax(300px, 360px); align-items: end; }
  .panel { flex-basis: 46%; }
  .svc-list { grid-template-columns: 1fr 1fr; column-gap: 24px; }
  .grid { grid-template-columns: repeat(3, 1fr); column-gap: 10px; }
  .styles__list { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; overflow: visible; border-bottom: 0; }
  .style-card { padding-right: 20px; border-bottom: 1px solid var(--line); }
  .styles__nav { display: none; }
  .offer__steps { grid-template-columns: repeat(3, 1fr); }
  .offer__steps li { padding-right: 18px; }
  .offer__steps li + li { padding-left: 18px; }
  .foot__cols { grid-template-columns: repeat(4, 1fr); }
  .foot__contact { grid-column: auto; }
}

/* ==========================================================================
   >= 1024px
   ========================================================================== */
@media (min-width: 1024px) {
  :root { --pad: 40px; --hdr-h: 68px; }
  body { font-size: 16px; }
  .mono { font-size: 11px; }
  .gridlines { grid-template-columns: repeat(4, 1fr); }
  .gridlines i:nth-child(n+3) { display: block; }
  .gridlines i:nth-child(2) { border-right: 0; }
  .gridlines i:nth-child(4) { border-right: 1px solid var(--grid); }

  .hdr__logo { width: 112px; margin-right: 0; flex: 1; }
  .hdr__logo svg { width: 112px; }
  .hdr__nav { display: flex; gap: 30px; justify-content: center; }
  .hdr__nav a { opacity: .8; transition: opacity .3s; position: relative; }
  .hdr__nav a:hover { opacity: 1; }
  .hdr__nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
  .hdr__nav a:hover::after { transform: scaleX(1); transform-origin: left; }
  .hdr { display: grid; grid-template-columns: 1fr auto 1fr; }
  .hdr__cta { justify-self: end; }
  .hdr__burger { display: none; }
  .menu { display: none; }

  .hero__inner { padding-bottom: 28px; justify-content: space-between; gap: 0; }
  .hero__shade { background: linear-gradient(180deg, rgba(11,11,11,.55) 0%, rgba(11,11,11,.12) 36%, rgba(11,11,11,.1) 56%, rgba(11,11,11,.7) 100%); }
  .hero__title { font-size: clamp(46px, 3.9vw, 62px); }
  .hero__lead { font-size: 15px; margin-top: 18px; }
  .hero__stats { gap: 48px; }
  .hero__stats .num { font-size: 34px; }

  .h2 { font-size: clamp(64px, 5.8vw, 98px); }
  .sec-head { margin-bottom: 56px; }
  .sec-head__p { flex-basis: auto; margin-left: auto; align-self: flex-end; max-width: 34ch; }

  .intro { padding-top: 140px; }
  .intro__grid { grid-template-columns: repeat(4, 1fr); column-gap: 0; }
  .intro__grid .label { grid-column: 1 / -1; }
  .intro__text { grid-column: 1 / 4; font-size: clamp(36px, 3.3vw, 52px); max-width: 21ch; }
  .intro__quote { grid-column: 4; margin-top: 140px; padding-left: 20px; }
  .facts { grid-template-columns: repeat(4, 1fr); margin-top: 120px; border-bottom: 1px solid var(--line); }
  .fact, .fact:nth-child(odd), .fact:nth-child(even), .fact:last-child { grid-column: auto; padding: 16px 20px 40px 0; border-bottom: 0; }
  .fact + .fact { padding-left: 20px; }
  .dots { margin-bottom: 72px; }
  .fact__num { font-size: 40px; }

  .services { padding-top: 160px; }
  .panels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; height: min(82vh, 760px); overflow: visible; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
  .panel { aspect-ratio: auto; height: 100%; }
  .panel + .panel { border-left: 1px solid rgba(255, 255, 255, .14); }
  .panel__txt { left: 22px; right: 22px; bottom: 22px; }
  .panel__txt h3 { font-size: clamp(22px, 1.9vw, 30px); }
  .panel__txt p { max-height: 0; opacity: 0; overflow: hidden; transition: max-height .7s var(--ease), opacity .5s var(--ease), margin .5s; margin-top: 0; }
  .panels:hover .panel img { filter: grayscale(.4) brightness(.32); }
  .panels .panel:hover img { filter: grayscale(0) brightness(.92); transform: scale(1.04); }
  .panel:hover .panel__txt p { max-height: 80px; opacity: 1; margin-top: 10px; }
  .svc-list { grid-template-columns: repeat(4, 1fr); column-gap: 20px; margin-top: 44px; }

  .zoom { margin-top: 160px; }
  .zoom__grid { grid-template-columns: repeat(3, 26vw); grid-auto-rows: 31vh; gap: 1.6vw; }
  .zoom__copy { bottom: 64px; padding: 0 var(--pad); left: 0; right: 0; }
  .zoom__title { font-size: clamp(44px, 3.9vw, 62px); }

  .work { padding-top: 160px; }
  .chips { margin: -28px 0 32px; padding: 0; overflow: visible; }
  .grid { grid-template-columns: repeat(4, 1fr); column-gap: 12px; row-gap: 22px; }
  .tile button img { transition: transform 1.2s var(--ease); }
  .tile:hover button img { transform: scale(1.04); }
  .tile figcaption { font-size: 12.5px; }

  .styles { padding-top: 160px; }
  .styles__list { grid-template-columns: repeat(4, 1fr); }
  .style-card { padding: 18px 24px 40px 0; min-height: 360px; align-content: start; }
  .style-card + .style-card { padding-left: 20px; border-left: 0; }
  .style-card__ico { width: 120px; height: 80px; margin: 70px 0 64px; }
  .style-card h3 { font-size: 26px; }

  .process { padding: 160px 0; }
  .process__layout { display: grid; grid-template-columns: 1fr 1fr; column-gap: 0; align-items: start; }
  .process__head { position: sticky; top: 130px; flex-direction: column; }
  .process__head .sec-head__p { margin-left: 0; align-self: flex-start; }
  .steps { padding-left: 20px; }
  .steps__rail { left: 42px; }
  .step { grid-template-columns: 45px 1fr; gap: 24px; padding-bottom: 64px; }
  .step__n { width: 45px; height: 45px; }
  .step__n b { font-size: 10.5px; }
  .step h3 { font-size: 26px; font-weight: 400; letter-spacing: -.03em; }
  .step p { font-size: 15px; }

  .reviews { padding-bottom: 160px; }
  .rv { grid-template-columns: repeat(4, 1fr); }
  .rv > * { padding: 18px 20px 40px; min-height: 300px; border-bottom: 0; }
  .rv > *:first-child { padding-left: 0; }
  .rv { border-bottom: 1px solid var(--line); }
  .rv__big { font-size: 88px; }
  .rv__card blockquote { font-size: 26px; }
  .rv__cta svg { right: 20px; }

  .offer { padding: 160px 0; }
  .offer__steps { grid-template-columns: repeat(4, 1fr); }
  .offer__steps li { padding: 18px 20px 48px 0; min-height: 260px; }
  .offer__steps li + li { padding-left: 20px; }
  .offer__steps .dot { margin-bottom: 110px; }
  .offer__steps h3 { font-size: 28px; }

  .hook__grid { grid-template-columns: 1fr 1fr; }
  .hook__panel { min-height: 100vh; }
  .hook__t { font-size: clamp(48px, 4.4vw, 72px); }
  .hook__n { font-size: clamp(56px, 4.6vw, 76px); }
  .hook__stats { gap: 36px; }
  .hook__stats p:not(.hook__n) { font-size: 14px; }

  .foot { padding: 110px 0 32px; }
  .foot__top { grid-template-columns: 1fr 1.25fr; gap: 40px; }
  .foot__t { font-size: clamp(52px, 4.4vw, 76px); margin-bottom: 32px; }
  .foot__cols { grid-template-columns: repeat(4, 1fr); padding-top: 12px; }
  .foot__contact { grid-column: auto; }
  .foot__map { height: 380px; margin-top: 90px; }
  .foot__mid { grid-template-columns: 1fr auto; align-items: end; margin-top: 60px; }
  .dock { display: none; }
}

@media (min-width: 1440px) { :root { --pad: 56px; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .intro__text .w { color: var(--ink); }
  .slide img { transform: none; }
}

/* Lumen desktop hero isproban i vraćen na stari (13.11.); kontrole ostaju skrivene */
.hero__scene, .hero__btn, .hero__ctrl { display: none; }

/* ---------- upit: kontakt forma ---------- */
.inq { padding: 0 0 96px; }
.inq__grid { display: grid; gap: 36px; }
.inq__side .sec-head__p { margin-top: 18px; }
.inq__direct { margin-top: 28px; display: grid; border-top: 1px solid var(--line); }
.inq__direct a { display: grid; gap: 2px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; transition: color .3s; }
.inq__direct a:hover { color: var(--orange-deep); }
.inq__direct .mono { color: var(--muted); font-size: 9.5px; }
.form { display: grid; gap: 22px; }
.form__l { display: block; font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.form__types { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.form__types legend { padding: 0; width: 100%; }
.form__types label { cursor: pointer; }
.form__types input { position: absolute; opacity: 0; pointer-events: none; }
.form__types span { display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14px; transition: background .25s, color .25s, border-color .25s; }
.form__types input:checked + span { background: var(--ink); color: var(--white); border-color: var(--ink); }
.form__types input:focus-visible + span { outline: 1.5px solid var(--orange); outline-offset: 2px; }
.form__row { display: grid; gap: 22px; }
.field { display: block; }
.field input, .field textarea {
  width: 100%; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; background: transparent;
  padding: 6px 0 10px; font: 400 17px/1.4 var(--f); color: var(--ink); letter-spacing: -.01em; transition: border-color .3s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ink); }
.field.err input { border-color: #E5484D; }
.drop { display: grid; justify-items: center; gap: 4px; padding: 24px 16px; border: 1px dashed var(--line-2); border-radius: 8px; text-align: center; cursor: pointer; transition: border-color .3s, background .3s; }
.drop:hover, .drop.over { border-color: var(--ink); background: var(--bg-2); }
.drop__ico { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: var(--bg-2); margin-bottom: 6px; }
.drop__ico svg { width: 20px; height: 20px; }
.drop__t { font-size: 15px; }
.drop__s { font-size: 13px; color: var(--muted); }
.thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 10px; }
.thumbs:empty { display: none; }
.thumb { position: relative; aspect-ratio: 1; border-radius: 6px; overflow: hidden; background: var(--bg-3); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb button { position: absolute; top: 6px; right: 6px; width: 26px; height: 26px; border-radius: 50%; background: var(--white); color: var(--ink); font-size: 14px; line-height: 1; display: grid; place-items: center; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__end { display: grid; gap: 14px; }
.form__note { font-size: 13px; color: var(--muted); }
.btn-r--dark { background: var(--ink); color: var(--white); height: 52px; justify-content: center; font-size: 16px; }
.btn-r--dark:hover { background: var(--orange); color: var(--ink); }
.btn-r--dark[disabled] { opacity: .5; pointer-events: none; }
.form__msg { font-size: 14px; color: #c0353a; min-height: 1em; }
.form__msg:empty { display: none; }
.form__ok { padding: 28px 0; border-top: 1px solid var(--line); }
.form__ok .dot { margin-bottom: 40px; }
.form__ok h3 { font-size: 30px; font-weight: 400; letter-spacing: -.035em; line-height: 1.05; }
.form__ok p { margin-top: 10px; color: var(--muted); }
.form__ok a { color: var(--ink); text-decoration: underline; }
@media (min-width: 640px) {
  .form__row { grid-template-columns: 1fr 1fr; gap: 24px; }
  .form__end { grid-template-columns: 1fr auto; align-items: center; }
  .btn-r--dark { padding: 0 28px; }
}
@media (min-width: 1024px) {
  .inq { padding-bottom: 160px; }
  .inq__grid { grid-template-columns: 1fr 1fr; gap: 0; align-items: start; }
  .inq__side { position: sticky; top: 120px; padding-right: 40px; }
  .inq__side .sec-head__p { margin-left: 0; }
  .form, .form__ok { padding-left: 20px; }
  .form { gap: 30px; }
  .drop { padding: 34px 16px; }
}

/* ---------- skica → gotovo (prije / poslije) ---------- */
.ba-sec { padding: 96px 0 0; }
.ba { position: relative; aspect-ratio: 1; overflow: hidden; border-radius: 8px; background: var(--bg-3); user-select: none; -webkit-user-select: none; touch-action: pan-y; }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--p)) 0 0); background: #fbfaf6; }
.ba__before img { mix-blend-mode: multiply; filter: contrast(1.05); }
.ba__paper { position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(11,11,11,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(11,11,11,.05) 1px, transparent 1px);
  background-size: 28px 28px; mix-blend-mode: multiply; }
.ba__line { position: absolute; top: 0; bottom: 0; left: var(--p); width: 2px; margin-left: -1px; background: var(--orange); pointer-events: none; }
.ba__knob { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; background: var(--orange); color: var(--ink); display: grid; place-items: center; box-shadow: 0 6px 24px rgba(0,0,0,.18); transition: transform .3s var(--ease); }
.ba__knob svg { width: 22px; height: 22px; }
.ba:hover .ba__knob, .ba.is-drag .ba__knob { transform: scale(1.08); }
.ba__lab { position: absolute; top: 12px; padding: 6px 10px; border-radius: 3px; pointer-events: none; transition: opacity .3s; }
.ba__lab--l { left: 12px; background: var(--white); color: var(--ink); border: 1px solid var(--line-2); }
.ba__lab--r { right: 12px; background: var(--ink); color: var(--white); }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none; }
.ba__range:focus-visible + * , .ba:focus-within .ba__knob { outline: 2px solid var(--ink); outline-offset: 2px; }
.ba__tabs { display: flex; gap: 8px; margin-top: 12px; overflow-x: auto; scrollbar-width: none; }
.ba__tabs::-webkit-scrollbar { display: none; }
.ba__tab { flex: none; display: flex; align-items: center; gap: 10px; padding: 5px 14px 5px 5px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14px; transition: background .3s, color .3s, border-color .3s; }
.ba__tab img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }
.ba__tab.is-on { background: var(--ink); color: var(--white); border-color: var(--ink); }
.ba__tabs:has(.ba__tab:only-child) { display: none; }
@media (min-width: 1024px) {
  .ba-sec { padding-top: 160px; }
  .ba { aspect-ratio: 16 / 10; }
  .ba__lab { top: 18px; } .ba__lab--l { left: 18px; } .ba__lab--r { right: 18px; }
  .ba__tabs { margin-top: 16px; }
}

/* panel bez fotografije: tehnički crtež cijevi (dok ne stignu slike cjevarije) */
.panel--pipe { background: #141414; }
.panel--pipe::after { background: linear-gradient(0deg, rgba(11,11,11,.85), rgba(11,11,11,0) 55%); }
.pipe { position: absolute; inset: 0; width: 100%; height: 100%; color: rgba(244,159,30,.75); }

/* ---------- česta pitanja ---------- */
.faq { padding: 0 0 96px; }
.faq__grid { display: grid; }
.faq__list { border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; font-size: 18px; letter-spacing: -.02em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary i { position: relative; flex: none; width: 22px; height: 22px; border: 1px solid var(--line-2); border-radius: 50%; }
.qa summary i::before, .qa summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 9px; height: 1.3px; background: currentColor; transform: translate(-50%, -50%); transition: transform .4s var(--ease); }
.qa summary i::after { transform: translate(-50%, -50%) rotate(90deg); }
.qa[open] summary i { background: var(--ink); color: var(--white); border-color: var(--ink); }
.qa[open] summary i::after { transform: translate(-50%, -50%) rotate(0deg); }
.qa p { padding: 0 40px 20px 0; color: var(--muted); max-width: 60ch; }
@media (min-width: 1024px) {
  .faq { padding-bottom: 160px; }
  .faq__grid { grid-template-columns: 1fr 1fr; align-items: start; }
  .faq__head { position: sticky; top: 130px; flex-direction: column; }
  .faq__head .sec-head__p { margin-left: 0; }
  .faq__list { padding-left: 20px; }
  .qa summary { font-size: 22px; padding: 24px 0; }
}