/* =========================================================
   BagTech — IT solutions
   Monochrome base, one cold accent used sparingly.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --bg: #050508;
  --bg-soft: #0b0b0f;
  --bg-card: #121218;
  --bg-card-hi: #1a1a22;

  --ink: #fafafa;
  --ink-dim: #a6a6af;
  --muted: #6c6c76;

  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.22);

  /* The only chromatic value in the system. Used for state, never decoration. */
  --accent: #8fb8ff;
  --accent-deep: #3f7bff;

  --font-display: "Space Grotesk", "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --pad: clamp(20px, 5vw, 76px);
  --radius: 16px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; }
::selection { background: var(--ink); color: #000; }

/* Ambient network texture. Fixed, so it reads as depth behind the page
   rather than a scrolling pattern. Sits above the page background but
   behind every in-flow element. */
.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url("../img/mesh.svg");
  background-size: 380px 380px;
  opacity: 0.4;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 25%, #000 25%, rgba(0, 0, 0, 0.4) 100%);
  mask-image: radial-gradient(120% 80% at 50% 25%, #000 25%, rgba(0, 0, 0, 0.4) 100%);
}

/* ---------- Utilities ---------- */
.shell { width: 100%; max-width: 1400px; margin-inline: auto; padding-inline: var(--pad); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--line-strong);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.h-xl { font-size: clamp(2.9rem, 6.6vw, 6rem); }
.h-lg { font-size: clamp(1.9rem, 3.6vw, 3.2rem); }
.h-md { font-size: clamp(1.4rem, 2.2vw, 2rem); letter-spacing: -0.025em; }

.lead {
  font-size: clamp(0.98rem, 1.15vw, 1.08rem);
  color: var(--ink-dim);
  max-width: 56ch;
  line-height: 1.7;
}

section { position: relative; padding-block: clamp(76px, 9.5vw, 150px); }

.section-head { max-width: 820px; margin-bottom: clamp(44px, 5.5vw, 76px); }
.section-head .lead { margin-top: 20px; }

.rule { height: 1px; background: var(--line); border: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 14px 24px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: transparent;
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), color 0.3s;
}
.btn svg { transition: transform 0.35s var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary { background: var(--ink); color: #000; border-color: var(--ink); }
.btn-primary:hover { background: #fff; border-color: #fff; }

.btn-ghost { color: var(--ink); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.055); border-color: rgba(255, 255, 255, 0.3); }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  border-bottom: 1px solid transparent;
  transition: background 0.35s, backdrop-filter 0.35s, border-color 0.35s;
}
.nav.is-stuck {
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}

.nav__inner { display: flex; align-items: center; gap: 26px; height: 96px; }

.brand { flex-shrink: 0; }
.brand img { height: 38px; width: auto; }

.nav__links { display: flex; gap: 2px; margin-left: 18px; }
.nav__links a {
  padding: 9px 14px;
  border-radius: 5px;
  font-size: 14.5px;
  color: var(--ink-dim);
  transition: color 0.22s, background 0.22s;
}
.nav__links a:hover { color: var(--ink); background: rgba(255, 255, 255, 0.05); }

.nav__right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.lang { display: flex; gap: 1px; }
.lang button {
  padding: 7px 9px;
  border: 0;
  background: transparent;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.22s;
}
.lang button:hover { color: var(--ink-dim); }
.lang button.is-active { color: var(--ink); }
.lang span { color: var(--line-strong); align-self: center; font-size: 11px; }

.nav__toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  position: relative;
}
.nav__toggle i {
  position: absolute;
  left: 10px;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.32s var(--ease);
}
.nav__toggle i:nth-child(1) { top: 14px; }
.nav__toggle i:nth-child(2) { bottom: 14px; }
.nav__toggle.is-open i:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav__toggle.is-open i:nth-child(2) { transform: translateY(-5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 132px;   /* clears the 96px nav */
  padding-bottom: 86px;
  overflow: hidden;
}

/* The sphere sits on the right and bleeds past the viewport edge. */
.hero__visual {
  position: absolute;
  top: 0;
  right: -8%;
  width: 62%;
  height: 100%;
  z-index: 1;
  pointer-events: none;   /* enabled only on wide screens — see below */
}
.hero__visual canvas { width: 100%; height: 100%; display: block; touch-action: none; }

/* Drag-to-rotate is desktop only: on narrow screens the canvas spans the
   copy and would swallow scroll gestures. */
@media (min-width: 1101px) {
  .hero__visual { pointer-events: auto; }
  .hero__visual canvas { cursor: grab; }
  .hero__visual canvas.is-dragging { cursor: grabbing; }
}

.hero .shell { position: relative; z-index: 2; }
.hero__copy { max-width: 790px; }

.hero h1 { margin-bottom: 28px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

/* What we actually do, in place of headline metrics — same visual rhythm,
   nothing invented. */
.hero__disciplines {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin-top: 58px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.hero__disciplines span {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-dim);
  white-space: nowrap;
}
.hero__disciplines span::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.75;
}

.hero__foot {
  position: absolute;
  bottom: 34px;
  right: var(--pad);
  z-index: 3;
  font-size: 12.5px;
  color: var(--muted);
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: var(--pad);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 13px;
  font-size: 11.5px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--muted);
}
.scroll-cue i {
  width: 1px;
  height: 40px;
  background: var(--line-strong);
  position: relative;
  overflow: hidden;
}
.scroll-cue i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  animation: cue 2.4s var(--ease) infinite;
}
@keyframes cue {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

/* ---------- Aurora: drifting accent glow behind dark sections ---------- */
.aurora {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.aurora::before,
.aurora::after {
  content: "";
  position: absolute;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.5;
}
.aurora::before {
  background: radial-gradient(circle, rgba(63, 123, 255, 0.28), transparent 68%);
  top: -20%;
  left: -10%;
  animation: drift1 20s ease-in-out infinite alternate;
}
.aurora::after {
  background: radial-gradient(circle, rgba(143, 184, 255, 0.2), transparent 68%);
  bottom: -25%;
  right: -10%;
  animation: drift2 24s ease-in-out infinite alternate;
}
@keyframes drift1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(18%, 12%) scale(1.15); }
}
@keyframes drift2 {
  from { transform: translate(0, 0) scale(1.1); }
  to   { transform: translate(-14%, -10%) scale(1); }
}
/* keep section content above the glow */
.eco .shell, .cta .shell { position: relative; z-index: 1; }

/* ---------- Partners ---------- */
.partners { border-top: 1px solid var(--line); padding-block: clamp(54px, 6vw, 84px); }
.partners__head { margin-bottom: clamp(32px, 4vw, 48px); }
.partners__head .eyebrow { margin-bottom: 16px; }

/* Full-bleed strip, faded at both edges so logos drift in and out rather
   than being cut off by a hard boundary. */
.marquee {
  overflow: hidden;
  margin-top: clamp(30px, 3.5vw, 44px);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 9%, #000 91%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 9%, #000 91%, transparent 100%);
}
.marquee__track {
  display: flex;
  align-items: center;
  width: max-content;
  /* --shift is the width of exactly one copy of the set, measured in JS */
  animation: marquee var(--dur, 40s) linear infinite;
}
@keyframes marquee { to { transform: translateX(calc(-1 * var(--shift, 0px))); } }

/* Spacing lives on the item, not as a flex gap: a gap would be counted once
   between the two copies and break the seam. */
.marquee__item {
  flex: 0 0 auto;
  margin-right: clamp(38px, 4.5vw, 74px);
}
/* Explicit pixel box on the image itself: a percentage height on a centred
   grid item resolves to auto, which let the taller marks overflow. */
.marquee__item img {
  width: 148px;
  height: 52px;
  object-fit: contain;
  opacity: 0.42;
  transition: opacity 0.35s var(--ease);
}
.marquee__item:hover img { opacity: 1; }

/* ---------- Solutions (bento) ---------- */
.sol { border-top: 1px solid var(--line); }
.sol__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: sol; }

.scard {
  position: relative;
  display: flex;
  flex-direction: column;
  counter-increment: sol;
  min-height: 340px;
  padding: 36px 34px 30px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    radial-gradient(130% 90% at 50% -20%, rgba(143, 184, 255, 0.09), transparent 55%),
    var(--bg-card);
  overflow: hidden;
  transition: border-color 0.4s var(--ease), background 0.4s, transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.scard:hover {
  border-color: rgba(143, 184, 255, 0.45);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(143, 184, 255, 0.4);
}

/* accent hairline that sits on the top edge, brightening on hover */
.scard::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.35;
  transition: opacity 0.35s;
}
.scard:hover::before { opacity: 1; }

/* large faint index in the corner (AZCON-style numbering) */
.scard__no {
  position: absolute;
  top: 22px;
  right: 26px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.scard__no::before { content: "0" counter(sol); }

/* cursor-following spotlight — faint accent */
.scard::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 50%), rgba(143, 184, 255, 0.1), transparent 62%);
}
.scard:hover::after { opacity: 1; }

.scard__ico {
  width: 56px;
  height: 56px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  margin-bottom: 26px;
  border: 1px solid rgba(143, 184, 255, 0.28);
  background: rgba(143, 184, 255, 0.08);
  transition: background 0.35s, border-color 0.35s, transform 0.4s var(--ease);
}
.scard:hover .scard__ico { background: rgba(143, 184, 255, 0.18); border-color: rgba(143, 184, 255, 0.55); transform: scale(1.06); }
.scard__ico svg { width: 25px; height: 25px; stroke: var(--accent); fill: none; }

.scard h3 { font-size: 1.4rem; margin-bottom: 13px; letter-spacing: -0.025em; }
.scard p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.65; }
.scard__tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.scard__tags span {
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 11.5px;
  color: var(--ink-dim);
}

/* AZCON-style "Ətraflı" CTA pinned to the bottom of the card */
.scard__more {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
  padding-top: 26px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.3s;
}
.scard__more:hover { color: var(--ink); }
.scard__arrow {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background 0.35s var(--ease), border-color 0.35s, transform 0.35s var(--ease);
}
.scard__arrow svg { width: 15px; height: 15px; transition: stroke 0.3s; }
.scard:hover .scard__arrow {
  background: var(--accent);
  border-color: var(--accent);
  transform: rotate(-45deg);
}
.scard:hover .scard__arrow svg { stroke: #06060c; }

/* ---------- Process — pinned section that scrolls sideways ----------
   The runway is a tall block of normal page scroll; the pin sticks to the
   viewport inside it and the track is translated by the scroll progress,
   so vertical wheel input reads as horizontal movement. */
.proc { padding-block: 0; border-top: 1px solid var(--line); }
.proc__runway { position: relative; }

.proc__pin {
  position: sticky;
  top: 0;
  height: 100svh;
  display: flex;
  align-items: center;
  /* Until JS confirms it drives the track, stay manually scrollable so no
     panel is unreachable. */
  overflow-x: auto;
  scrollbar-width: none;
}
.proc__pin::-webkit-scrollbar { display: none; }
.proc.is-pinned .proc__pin { overflow: hidden; }

.proc__track {
  display: flex;
  align-items: stretch;
  gap: 22px;
  padding-inline: var(--pad);
  will-change: transform;
}

.proc__panel {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(30vw, 400px);
  min-width: 290px;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.proc__panel:hover { border-color: var(--line-strong); background: var(--bg-card-hi); }

/* the intro reads as the section header, not a card */
.proc__panel--intro {
  width: min(42vw, 560px);
  padding: 0 60px 0 0;
  border: 0;
  background: none;
  justify-content: center;
}
.proc__panel--intro:hover { background: none; }
.proc__panel--intro h2 { margin-bottom: 20px; }

.proc__hint {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 40px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.proc__hint i {
  width: 42px;
  height: 1px;
  background: var(--line-strong);
  position: relative;
  overflow: hidden;
}
.proc__hint i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  animation: hint 2.2s var(--ease) infinite;
}
@keyframes hint {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.proc__num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255, 255, 255, 0.16);
  margin-bottom: 26px;
  transition: color 0.4s var(--ease);
}
.proc__panel:hover .proc__num { color: var(--accent); }

.proc__step h3 { font-size: 1.2rem; margin-bottom: 14px; }
.proc__step p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.65; }

.proc__meta {
  align-self: flex-start;
  margin-top: 26px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.proc__progress {
  position: absolute;
  left: var(--pad);
  right: var(--pad);
  bottom: 44px;
  height: 1px;
  background: var(--line);
}
.proc__progress span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
}

/* ---------- Ecosystem — layered stack, not an orbit ----------
   Products sit as a row of tiles on top of the shared core layer, with a
   hairline dropping from each tile down to it. Static geometry: nothing to
   collide, and every target is a fixed, clickable rectangle. */
.eco { border-top: 1px solid var(--line); }

.stack { position: relative; }

.stack__row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 54px;
}

.tile {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 30px 18px;
  min-height: 132px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  cursor: pointer;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease);
}
.tile:hover { border-color: var(--line-strong); background: var(--bg-card-hi); transform: translateY(-3px); }
.tile.is-active {
  border-color: var(--accent);
  background: rgba(143, 184, 255, 0.05);
}

/* connector down to the core layer */
.tile::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  width: 1px;
  height: 54px;
  background: var(--line);
  transition: background 0.3s var(--ease);
}
.tile.is-active::after { background: var(--accent); }

.tile__mark { display: grid; place-items: center; height: 30px; }
.tile__mark img { width: 132px; height: 30px; object-fit: contain; opacity: 0.7; transition: opacity 0.3s; }
.tile.is-active .tile__mark img { opacity: 1; }
.tile__mark b {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.3s;
}
.tile.is-active .tile__mark b { color: var(--ink); }

.tile__st {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.3s;
}
.tile.is-active .tile__st { color: var(--accent); }

/* the shared layer every product above is built on */
.stack__core {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 26px 32px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(143, 184, 255, 0.07), rgba(143, 184, 255, 0));
}
.stack__core-id { display: flex; align-items: center; gap: 14px; }
.stack__core-id img { height: 26px; width: auto; }
.stack__core-id span {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 4px 10px;
  border: 1px solid rgba(143, 184, 255, 0.35);
  border-radius: 100px;
}
.stack__core-svc { display: flex; flex-wrap: wrap; gap: 10px 26px; }
.stack__core-svc span {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-display);
  font-size: 13.5px;
  color: var(--ink-dim);
}
.stack__core-svc span::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.8;
}

/* selected product */
.eco__detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  margin-top: 60px;
  padding-top: 46px;
  border-top: 1px solid var(--line);
}
.eco__detail .fade-swap { display: contents; }

.eco__logo { position: relative; display: block; width: fit-content; margin-bottom: 16px; }
.eco__logo img {
  display: block;
  height: 46px;
  width: auto;
  transition: opacity 0.3s var(--ease);
}
.eco__logo img.is-color { position: absolute; top: 0; left: 0; opacity: 0; }
/* Only swap when a colour variant exists — Brandmaker's mark is black and
   would vanish against the background, so it stays white. */
.eco__logo--swap:hover img.is-white { opacity: 0; }
.eco__logo--swap:hover img.is-color { opacity: 1; }

.eco__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.eco__badge i { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.eco__badge.is-live { color: var(--accent); }

.eco__link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 24px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: gap 0.3s var(--ease), border-color 0.3s var(--ease);
}
.eco__link:hover { gap: 13px; border-bottom-color: currentColor; }

.eco__detail h3 { margin-bottom: 14px; }
.eco__list { display: grid; gap: 12px; align-content: start; }
.eco__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14.5px;
  color: var(--ink-dim);
}
.eco__list li::before {
  content: "";
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--line-strong);
}

.fade-swap > * { animation: fadeSwap 0.4s var(--ease); }
@keyframes fadeSwap { from { opacity: 0; transform: translateY(8px); } }

/* ---------- Contact ---------- */
.cta { border-top: 1px solid var(--line); }
.cta__box { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.cta__box h2 { margin-bottom: 20px; }

.contact-list { display: grid; gap: 13px; margin-top: 34px; }
.contact-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--ink-dim);
  transition: color 0.25s;
  width: fit-content;
}
.contact-list a:hover { color: var(--ink); }
.contact-list svg { width: 16px; height: 16px; stroke: var(--muted); fill: none; flex-shrink: 0; }

.form { display: grid; gap: 13px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label {
  font-size: 11.5px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}
.field input, .field textarea, .field select {
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--bg-card);
  font-size: 14.5px;
  transition: border-color 0.25s;
  width: 100%;
}
.field select { appearance: none; cursor: pointer; }
.field select option { background: #0c0c0e; }
.field textarea { resize: vertical; min-height: 92px; }
.field input::placeholder, .field textarea::placeholder { color: #4a4a52; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
}
.form .btn { justify-content: center; margin-top: 5px; }
.form__note { font-size: 12px; color: var(--muted); text-align: center; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding-block: 60px 28px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 42px; }
.footer__brand img { height: 46px; margin-bottom: 24px; }
.footer__brand p { font-size: 14px; color: var(--muted); max-width: 34ch; }
.footer__col h4 {
  font-size: 11.5px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer__col a {
  display: block;
  font-size: 14px;
  color: var(--muted);
  padding-block: 6px;
  transition: color 0.22s;
}
.footer__col a:hover { color: var(--ink); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  margin-top: 52px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}
.socials { display: flex; gap: 8px; }
.socials a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: 0.25s var(--ease);
}
.socials a:hover { border-color: var(--line-strong); background: rgba(255, 255, 255, 0.05); }
.socials svg { width: 14px; height: 14px; stroke: var(--muted); fill: none; }
.socials a:hover svg { stroke: var(--ink); }

/* ---------- Scroll reveal ----------
   Choreographed entrances. Elements are only hidden once JS has confirmed it
   is running (html.js) — so with scripts off, everything stays visible.
   `data-reveal` picks a direction; `--d` (set in JS from position in a group)
   staggers siblings. */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(34px);   /* default direction: up */
  transition:
    opacity 0.8s var(--ease),
    transform 0.9s var(--ease),
    clip-path 0.9s var(--ease);
  transition-delay: var(--d, 0s);
  will-change: transform, opacity;
}
.js [data-reveal="left"]  { transform: translateX(-40px); }
.js [data-reveal="right"] { transform: translateX(40px); }
.js [data-reveal="scale"] { transform: scale(0.94); }
.js [data-reveal="clip"] {
  clip-path: inset(0 0 100% 0);
  transform: translateY(8px);
}

.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
  clip-path: inset(0 0 0 0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .hero__visual { width: 78%; right: -22%; opacity: 0.5; }
  .hero__copy { max-width: 100%; }
  .eco__layout { grid-template-columns: 1fr; gap: 44px; }
  .stack__row { grid-template-columns: repeat(3, 1fr); }
  .stack__row .tile:nth-child(n + 4) { grid-column: span 1; }
  .eco__detail { grid-template-columns: 1fr; gap: 32px; }
  .cta__box { grid-template-columns: 1fr; gap: 44px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .nav__links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 96px;
    left: 0;
    right: 0;
    margin: 0;
    padding: 14px var(--pad) 24px;
    gap: 2px;
    background: rgba(0, 0, 0, 0.97);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
  }
  .nav__links.is-open a { padding: 14px 4px; font-size: 17px; }

  .sol__grid { grid-template-columns: 1fr 1fr; }
  .scard { min-height: 300px; }
  /* No pinning on narrow screens: horizontal scroll-jacking fights touch
     scrolling, so the steps become a normal vertical stack. */
  .proc { padding-block: clamp(76px, 9.5vw, 150px); }
  .proc__pin { position: static; height: auto; overflow: visible; display: block; }
  .proc__track { flex-direction: column; gap: 16px; transform: none !important; }
  .proc__panel { width: 100%; min-width: 0; }
  .proc__panel--intro { width: 100%; padding: 0 0 12px; }
  .proc__hint { display: none; }
  .proc__progress { display: none; }
}

@media (max-width: 680px) {
  .sol__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .proc__panel { padding: 30px; }
  .hero__meta { gap: 26px; }
  .scroll-cue { display: none; }
  .hero__visual { opacity: 0.34; }
  .stack__row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tile { min-height: 108px; padding: 22px 14px; }
  .tile__mark img { width: 104px; }
  .stack__core { padding: 22px; }
  .marquee__item img { width: 118px; height: 42px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .aurora::before, .aurora::after { animation: none !important; }
  .js [data-reveal] { opacity: 1; transform: none; clip-path: none; }
}

/* =========================================================
   V2 — full redesign of every section below the hero.
   Same palette (dark + cold blue), new layouts + motion.
   Old section rules above are unused (new markup uses x- classes).
   ========================================================= */

/* section index marker: (01) */
.x-idx {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 22px;
}
.x-idx::before { content: "("; opacity: 0.5; }
.x-idx::after  { content: ")"; opacity: 0.5; }

/* ---------- PARTNERS (restyled strip) ---------- */
.x-partners {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(30px, 4vw, 46px);
  display: flex;
  align-items: center;
  gap: 40px;
}
.x-partners__label {
  flex-shrink: 0;
  padding-left: var(--pad);
  max-width: 220px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.5;
}
.x-partners .marquee { flex: 1; margin: 0; border: 0; }

/* ---------- SOLUTIONS — sticky split index ---------- */
.x-sol { border-top: 1px solid var(--line); }
.x-split { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 60px; align-items: start; }

.x-split__head { position: sticky; top: 120px; }
.x-split__head h2 { margin-bottom: 22px; }
.x-split__count {
  margin-top: 34px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--muted);
}
.x-split__count b { color: var(--ink); font-weight: 500; }

.x-split__body { border-top: 1px solid var(--line); }

.x-item {
  position: relative;
  display: grid;
  grid-template-columns: 62px 1fr 46px;
  gap: 20px;
  align-items: start;
  padding: 34px 8px 34px 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.45s var(--ease), background 0.45s var(--ease);
}
.x-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.45s var(--ease);
}
.x-item:hover { padding-left: 24px; background: linear-gradient(90deg, rgba(143,184,255,0.05), transparent 70%); }
.x-item:hover::before { transform: scaleY(1); }

.x-item__no {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  color: var(--muted);
  padding-top: 6px;
  transition: color 0.35s;
}
.x-item:hover .x-item__no { color: var(--accent); }

.x-item__body h3 {
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}
.x-item__body p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.65; max-width: 52ch; }
.x-item__tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
.x-item__tags span {
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 11.5px;
  color: var(--muted);
}
.x-item__arrow {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  margin-top: 4px;
  transition: background 0.4s var(--ease), border-color 0.4s, transform 0.4s var(--ease);
}
.x-item__arrow svg { width: 16px; height: 16px; stroke: var(--ink); transition: stroke 0.3s; }
.x-item:hover .x-item__arrow { background: var(--accent); border-color: var(--accent); transform: rotate(-45deg); }
.x-item:hover .x-item__arrow svg { stroke: #06060c; }

/* ---------- PROCESS — vertical timeline with filling rail ---------- */
.x-proc { border-top: 1px solid var(--line); overflow: hidden; }
.x-timeline { position: relative; padding-left: 78px; }
.x-timeline__rail {
  position: absolute;
  left: 26px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--line);
  overflow: hidden;
}
.x-timeline__fill {
  position: absolute;
  inset: 0 0 auto 0;
  height: 0%;
  background: linear-gradient(180deg, var(--accent), var(--accent-deep));
}

.x-step {
  position: relative;
  padding-block: clamp(26px, 4vw, 46px);
  border-bottom: 1px solid var(--line);
}
.x-step:last-child { border-bottom: 0; }
.x-step__dot {
  position: absolute;
  left: -66px;
  top: calc(clamp(26px, 4vw, 46px) + 6px);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--line-strong);
  transition: border-color 0.4s, box-shadow 0.4s;
}
.x-step.is-on .x-step__dot { border-color: var(--accent); box-shadow: 0 0 0 5px rgba(143,184,255,0.15); }

.x-step__no {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255,255,255,0.1);
  margin-bottom: 16px;
  transition: color 0.4s;
}
.x-step.is-on .x-step__no { color: rgba(143,184,255,0.55); }
.x-step h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); margin-bottom: 12px; }
.x-step p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.65; max-width: 62ch; }
.x-step__meta {
  display: inline-block;
  margin-top: 18px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

/* ---------- ECOSYSTEM — left product nav + big detail ---------- */
.x-eco { border-top: 1px solid var(--line); overflow: hidden; }
.x-eco__layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: stretch; }

#ecoTiles.x-eco__nav { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--line); }
.x-eco__nav .tile {
  all: unset;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 20px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background 0.35s var(--ease), padding-left 0.35s var(--ease);
}
.x-eco__nav .tile:hover { background: rgba(255,255,255,0.03); padding-left: 30px; }
.x-eco__nav .tile.is-active { background: linear-gradient(90deg, rgba(143,184,255,0.09), transparent 80%); }
.x-eco__nav .tile__mark { height: 26px; display: grid; place-items: center; }
.x-eco__nav .tile__mark img { height: 26px; width: auto; object-fit: contain; opacity: 0.55; transition: opacity 0.3s; }
.x-eco__nav .tile.is-active .tile__mark img { opacity: 1; }
.x-eco__nav .tile__mark b { font-family: var(--font-display); font-size: 15px; font-weight: 500; color: var(--ink-dim); }
.x-eco__nav .tile.is-active .tile__mark b { color: var(--ink); }
.x-eco__nav .tile__st {
  margin-left: auto;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.x-eco__nav .tile.is-active .tile__st { color: var(--accent); }
.x-eco__nav .tile__ar { margin-left: 12px; opacity: 0; transform: translateX(-6px); transition: 0.35s var(--ease); }
.x-eco__nav .tile.is-active .tile__ar { opacity: 1; transform: none; }
.x-eco__nav .tile__ar svg { width: 15px; height: 15px; stroke: var(--accent); }

.x-eco__panel {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 40px;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(143,184,255,0.08), transparent 55%),
    var(--bg-card);
  display: flex;
  flex-direction: column;
}
.x-eco__panel .eco__detail { display: block; border: 0; margin: 0; padding: 0; }
.x-eco__panel .eco__detail .fade-swap { display: block; }
.x-eco__panel .eco__list { margin-top: 26px; }

.x-eco__core {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 46px;
  padding: 24px 30px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(143,184,255,0.07), transparent);
  position: relative;
  z-index: 1;
}
.x-eco__core-id { display: flex; align-items: center; gap: 14px; }
.x-eco__core-id img { height: 26px; }
.x-eco__core-id span {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 4px 10px;
  border: 1px solid rgba(143,184,255,0.35);
  border-radius: 100px;
}
.x-eco__core-svc { display: flex; flex-wrap: wrap; gap: 10px 26px; }
.x-eco__core-svc span { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-size: 13.5px; color: var(--ink-dim); }
.x-eco__core-svc span::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); }

/* ---------- CONTACT — big editorial ---------- */
.x-cta { border-top: 1px solid var(--line); overflow: hidden; }
.x-cta__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.x-cta__head h2 {
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  letter-spacing: -0.04em;
  line-height: 1.02;
  margin-bottom: 26px;
}
.x-cta__form {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 36px;
  background: var(--bg-card);
}

/* ---------- FOOTER (big wordmark) ---------- */
.x-foot { border-top: 1px solid var(--line); padding-block: clamp(60px, 8vw, 110px) 34px; overflow: hidden; }
.x-foot__big { margin-bottom: 60px; }
.x-foot__big img {
  height: clamp(48px, 11vw, 150px);
  width: auto;
  opacity: 0.9;
}

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .x-split { grid-template-columns: 1fr; gap: 34px; }
  .x-split__head { position: static; }
  .x-eco__layout { grid-template-columns: 1fr; gap: 34px; }
  .x-cta__grid { grid-template-columns: 1fr; gap: 40px; }
  .x-partners { flex-direction: column; align-items: stretch; gap: 20px; }
  .x-partners__label { padding-left: var(--pad); max-width: none; }
}
@media (max-width: 620px) {
  .x-item { grid-template-columns: 40px 1fr; }
  .x-item__arrow { display: none; }
  .x-timeline { padding-left: 54px; }
  .x-timeline__rail { left: 16px; }
  .x-step__dot { left: -52px; }
  .x-cta__form { padding: 24px; }
}

/* ---------- PORTFOLIO ---------- */
.x-port { border-top: 1px solid var(--line); overflow: hidden; }
.x-port__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

.x-port__card {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color 0.4s var(--ease), transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
a.x-port__card:hover {
  border-color: rgba(143,184,255,0.45);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(143,184,255,0.4);
}
.x-port__card.is-soon { opacity: 0.9; }

.x-port__status {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  padding: 5px 11px;
  border-radius: 100px;
  border: 1px solid var(--line-strong);
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(6px);
}
.x-port__status.is-live { color: var(--accent); border-color: rgba(143,184,255,0.4); }
.x-port__status.is-soon { color: var(--muted); }

.x-port__logo {
  height: 150px;
  display: grid;
  place-items: center;
  padding: 30px;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(120% 100% at 50% 0%, rgba(143,184,255,0.07), transparent 60%);
}
.x-port__logo img { max-height: 58px; max-width: 82%; width: auto; object-fit: contain; }
.x-port__logo b {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink-dim);
}

.x-port__body { display: flex; flex-direction: column; gap: 9px; padding: 24px 26px 26px; flex: 1; }
.x-port__cat {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.x-port__card h3 { font-size: 1.35rem; letter-spacing: -0.025em; }
.x-port__link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 14px;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--ink-dim);
  transition: gap 0.3s var(--ease), color 0.3s;
}
a.x-port__card:hover .x-port__link { color: var(--ink); gap: 13px; }
.x-port__link i { display: grid; place-items: center; }
.x-port__link svg { width: 14px; height: 14px; }
.x-port__soon {
  display: inline-block;
  margin-top: 14px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

@media (max-width: 1000px) { .x-port__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px)  { .x-port__grid { grid-template-columns: 1fr; } }

/* portfolio: multi-site card (main + subdomains) */
.x-port__card--multi:hover {
  border-color: rgba(143,184,255,0.45);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(143,184,255,0.4);
}
.x-port__sublinks { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.x-port__sublinks a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--ink-dim);
  width: fit-content;
  transition: color 0.3s var(--ease), gap 0.3s var(--ease);
}
.x-port__sublinks a:hover { color: var(--accent); gap: 12px; }
.x-port__sublinks svg { width: 12px; height: 12px; opacity: 0.7; }

/* portfolio: text wordmark for projects without a logo */
.x-port__logo--mono { padding: 24px 30px; }
.x-mono { display: flex; align-items: center; gap: 16px; }
.x-mono__mark {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  border: 1px solid rgba(143,184,255,0.4);
  background: rgba(143,184,255,0.1);
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--accent);
}
.x-mono__wm { display: flex; flex-direction: column; line-height: 1.05; text-align: left; }
.x-mono__wm b {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}
.x-mono__wm i {
  font-family: var(--font-display);
  font-style: normal;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}

/* ---------- PORTFOLIO v3 — brand chips + richer cards ---------- */
.x-port__card { border-radius: 22px; }

/* Logo cover: per-brand gradient chip set inline via --chip/--chip2 */
.x-port__logo {
  height: 176px;
  padding: 30px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(150deg, var(--chip, #1a1b21), var(--chip2, #0f1015));
}
.x-port__logo img {
  max-height: 64px;
  max-width: 78%;
  width: auto;
  object-fit: contain;
  transition: transform 0.45s var(--ease);
}
a.x-port__card:hover .x-port__logo img,
.x-port__card--multi:hover .x-port__logo img { transform: scale(1.06); }

/* upcoming products: big clean wordmark on the accent chip */
.x-port__logo b { font-size: 1.9rem; color: #fff; letter-spacing: -0.02em; }

/* status pill must read on light chips too */
.x-port__status { background: rgba(8, 10, 16, 0.55); color: #cfd6e4; }
.x-port__status.is-live { color: #a8c6ff; }

/* body polish: domain link reads as the concrete artefact */
.x-port__link { font-size: 12px; letter-spacing: 0.03em; }

/* ---------- FOOTER v2: big logo + about on one line, then 4 link cols ---------- */
.x-foot__top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  padding-bottom: clamp(40px, 5vw, 64px);
  margin-bottom: clamp(40px, 5vw, 60px);
  border-bottom: 1px solid var(--line);
}
.x-foot__big { margin-bottom: 0; }
.x-foot__about {
  max-width: 360px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
  text-align: right;
}
.x-foot .x-foot__grid { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .x-foot__top { flex-direction: column; align-items: flex-start; gap: 26px; }
  .x-foot__about { text-align: left; }
  .x-foot .x-foot__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .x-foot .x-foot__grid { grid-template-columns: 1fr; }
}

/* ---------- FOUNDERS ---------- */
.x-team { border-top: 1px solid var(--line); overflow: hidden; }
.x-team__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 420px)); justify-content: center; gap: 22px; }

.x-team__card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color 0.4s var(--ease), transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.x-team__card:hover {
  border-color: rgba(143, 184, 255, 0.45);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(143, 184, 255, 0.4);
}

.x-team__photo { aspect-ratio: 1 / 0.92; overflow: hidden; border-bottom: 1px solid var(--line); }
.x-team__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.x-team__card:hover .x-team__photo img { transform: scale(1.03); }

.x-team__info { padding: 24px 26px 26px; }
.x-team__info h3 { font-size: 1.35rem; letter-spacing: -0.025em; margin-bottom: 7px; }
.x-team__role {
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.x-team__ln {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 18px;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--ink-dim);
  transition: color 0.3s;
}
.x-team__ln:hover { color: var(--ink); }
.x-team__ln svg { width: 16px; height: 16px; }

/* join card */
.x-team__card--join {
  display: flex;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(143, 184, 255, 0.08), transparent 60%),
    var(--bg-card);
}
.x-team__join {
  margin: auto;
  text-align: center;
  padding: 46px 34px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.x-team__plus {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px dashed var(--line-strong);
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 400;
  color: var(--accent);
  transition: transform 0.4s var(--ease), border-color 0.3s;
}
.x-team__card--join:hover .x-team__plus { transform: rotate(90deg); border-color: var(--accent); }
.x-team__join h3 { font-size: 1.3rem; }
.x-team__join p { font-size: 14px; color: var(--ink-dim); line-height: 1.65; max-width: 30ch; }
.x-team__join .btn { margin-top: 8px; }

@media (max-width: 1000px) { .x-team__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .x-team__grid { grid-template-columns: 1fr; } }

/* ---------- FOUNDERS v2 — live rows, not cards ---------- */
.x-team__list { border-top: 1px solid var(--line); }

.x-team__row {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: clamp(20px, 3.5vw, 44px);
  padding: clamp(26px, 4vw, 42px) 8px;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.45s var(--ease), background 0.45s var(--ease);
}
.x-team__row::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.45s var(--ease);
}
.x-team__row:hover {
  padding-left: 26px;
  background: linear-gradient(90deg, rgba(143,184,255,0.05), transparent 70%);
}
.x-team__row:hover::before { transform: scaleY(1); }

/* avatar with a permanently orbiting satellite */
.x-team__ava { position: relative; width: 104px; height: 104px; flex-shrink: 0; }
.x-team__ava img {
  width: 100%; height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--line-strong);
}
.x-team__orbit {
  position: absolute;
  inset: -11px;
  border: 1px dashed rgba(143,184,255,0.35);
  border-radius: 50%;
  animation: teamspin 16s linear infinite;
}
.x-team__orbit i {
  position: absolute;
  top: -4px; left: 50%;
  width: 7px; height: 7px;
  margin-left: -3.5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
@keyframes teamspin { to { transform: rotate(360deg); } }
.x-team__row:hover .x-team__orbit { animation-duration: 4s; border-color: rgba(143,184,255,0.7); }

.x-team__who h3 {
  font-size: clamp(1.5rem, 3.4vw, 2.6rem);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  transition: color 0.3s;
}
.x-team__role {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.x-team__role::before { content: ""; width: 22px; height: 1px; background: rgba(143,184,255,0.5); }

/* huge outlined role initials filling the right side */
.x-team__ghost {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 7rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.14);
  transition: -webkit-text-stroke-color 0.4s;
  user-select: none;
}
.x-team__row:hover .x-team__ghost { -webkit-text-stroke-color: rgba(143,184,255,0.45); }

.x-team__go {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background 0.4s var(--ease), border-color 0.4s, transform 0.4s var(--ease);
}
.x-team__go svg { width: 19px; height: 19px; stroke: var(--ink); transition: stroke 0.3s; }
.x-team__row:hover .x-team__go { background: var(--accent); border-color: var(--accent); transform: rotate(-8deg) scale(1.06); }
.x-team__row:hover .x-team__go svg { stroke: #06060c; }

@media (max-width: 760px) {
  .x-team__row { grid-template-columns: auto 1fr auto; }
  .x-team__ghost { display: none; }
  .x-team__ava { width: 76px; height: 76px; }
  .x-team__go { width: 44px; height: 44px; }
}

/* =========================================================
   MOBILE PASS
   ========================================================= */

/* show-all: desktop never needs it */
.x-port__more { display: none; }

@media (max-width: 620px) {

  /* ---- portfolio: 2-up compact grid, collapsed to 8 cards ---- */
  .x-port__grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .x-port__grid.is-collapsed .x-port__card:nth-child(n + 9) { display: none; }

  .x-port__card { border-radius: 16px; }
  .x-port__logo { height: 92px; padding: 16px; }
  .x-port__logo img { max-height: 38px; max-width: 86%; }
  .x-port__logo b { font-size: 1.05rem; }
  .x-port__status { top: 8px; right: 8px; padding: 3px 7px; font-size: 8.5px; }

  .x-port__body { padding: 12px 13px 14px; gap: 5px; }
  .x-port__cat { font-size: 8.5px; letter-spacing: 0.09em; }
  .x-port__card h3 { font-size: 0.98rem; }
  .x-port__link { margin-top: 7px; font-size: 10.5px; gap: 6px; }
  .x-port__link svg { width: 11px; height: 11px; }
  .x-port__soon { margin-top: 7px; padding: 3px 8px; font-size: 9.5px; }
  .x-port__sublinks { gap: 5px; margin-top: 7px; }
  .x-port__sublinks a { font-size: 10px; gap: 5px; overflow-wrap: anywhere; }
  .x-port__sublinks svg { width: 10px; height: 10px; }

  /* text-mark card fits the small tile */
  .x-port__logo--mono { padding: 12px; }
  .x-mono { gap: 9px; }
  .x-mono__mark { width: 36px; height: 36px; border-radius: 9px; font-size: 11px; }
  .x-mono__wm b { font-size: 8px; letter-spacing: 0.14em; }
  .x-mono__wm i { font-size: 0.78rem; }

  .x-port__more {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    margin: 22px auto 0;
    padding: 13px 26px;
    border: 1px solid var(--line-strong);
    border-radius: 100px;
    background: transparent;
    font-family: var(--font-display);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--ink);
    cursor: pointer;
  }
  .x-port__more svg { width: 15px; height: 15px; }
  .x-port__more[hidden] { display: none; }

  /* ---- solutions list breathes tighter ---- */
  .x-item { padding-block: 22px; gap: 14px; }
  .x-item__body h3 { font-size: 1.15rem; }
  .x-item__tags span { font-size: 10.5px; padding: 4px 9px; }

  /* ---- aurora: lighter effect on small GPUs ---- */
  .aurora::before, .aurora::after { filter: blur(70px); opacity: 0.3; }
}

/* ---- nav: drop the CTA on narrow screens (contact lives in the menu) ---- */
@media (max-width: 520px) {
  .nav__right .btn { display: none; }
  .nav__inner { gap: 14px; height: 78px; }
  .brand img { height: 30px; }
  .nav__links.is-open { top: 78px; }
  .hero { padding-top: 104px; }
}

/* ---- founders row on small phones ---- */
@media (max-width: 480px) {
  .x-team__ava { width: 62px; height: 62px; }
  .x-team__orbit { inset: -8px; }
  .x-team__who h3 { font-size: 1.15rem; }
  .x-team__role { font-size: 10.5px; }
  .x-team__go { width: 40px; height: 40px; }
  .x-team__go svg { width: 15px; height: 15px; }
  .x-team__row { gap: 14px; }
}

/* ---- iOS: inputs under 16px trigger viewport zoom on focus ---- */
@media (max-width: 680px) {
  .field input, .field textarea, .field select { font-size: 16px; }
  .x-cta__head h2 { font-size: clamp(2rem, 9vw, 2.6rem); }
  .x-foot__about { font-size: 13.5px; }
}