/* ChainSync landing page.
   Dark glass over a slowly flowing silk backdrop. The app keeps its dense
   ledger aesthetic; this page exists to explain the product and get you in. */

:root {
  --up:     #3ECF8E;   /* semantic: growth, the product's subject */
  --text:   #F2F4F8;
  --muted:  #8A90A0;
  --line:   rgba(255, 255, 255, 0.10);
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "Outfit", system-ui, -apple-system, "Segoe UI", sans-serif;
  --wrap: 1060px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: #000;
  color: var(--text);
  font-family: var(--sans);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

/* -------------------------------------------------------- silk backdrop */

/* z-index 0, not -1: a negative index would paint the whole backdrop
   *behind* body's own background and render it invisible. Content is
   lifted to 1 instead. */
.bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: #000;
  overflow: hidden;
}
.lnav, main, .lfoot { position: relative; z-index: 1; }

/* Elongated, heavily blurred ellipses drifting past each other read as
   ribbons of light. Only transform is animated, so this stays composited. */
/* Kept thin: wide flat ellipses read as ribbons, tall ones as a wash. */
.silk {
  position: absolute;
  width: 140vmax;
  left: -20vmax;
  border-radius: 50%;
  will-change: transform;
}

.s1 {
  top: -2vmax;
  height: 20vmax;
  filter: blur(44px);
  background: radial-gradient(ellipse at 50% 50%,
    rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.06) 40%, transparent 66%);
  animation: drift1 34s ease-in-out infinite alternate;
}
.s2 {
  top: 18vmax;
  height: 16vmax;
  filter: blur(40px);
  background: radial-gradient(ellipse at 50% 50%,
    rgba(255, 255, 255, 0.40), rgba(255, 255, 255, 0.04) 42%, transparent 68%);
  animation: drift2 46s ease-in-out infinite alternate;
}
.s3 {
  top: 40vmax;
  height: 24vmax;
  filter: blur(52px);
  background: radial-gradient(ellipse at 50% 50%,
    rgba(255, 255, 255, 0.26), transparent 64%);
  animation: drift3 40s ease-in-out infinite alternate;
}
/* One brand-tinted ribbon so the black isn't entirely neutral. */
.s4 {
  top: 8vmax;
  height: 18vmax;
  filter: blur(58px);
  background: radial-gradient(ellipse at 50% 50%,
    rgba(62, 207, 142, 0.16), transparent 62%);
  animation: drift4 56s ease-in-out infinite alternate;
}

@keyframes drift1 {
  from { transform: translate3d(-6%, 0, 0) rotate(-14deg) scaleY(0.9); }
  to   { transform: translate3d(6%, 6vmax, 0) rotate(-5deg) scaleY(1.15); }
}
@keyframes drift2 {
  from { transform: translate3d(4%, 2vmax, 0) rotate(9deg) scaleY(1.1); }
  to   { transform: translate3d(-7%, -4vmax, 0) rotate(2deg) scaleY(0.85); }
}
@keyframes drift3 {
  from { transform: translate3d(-3%, 3vmax, 0) rotate(-8deg) scaleY(1); }
  to   { transform: translate3d(7%, -6vmax, 0) rotate(-16deg) scaleY(1.2); }
}
@keyframes drift4 {
  from { transform: translate3d(8%, 10vmax, 0) rotate(12deg); }
  to   { transform: translate3d(-8%, -2vmax, 0) rotate(3deg); }
}

/* Darkens the edges so content always has contrast to sit on. */
.vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 100% 80% at 50% 38%, transparent 30%, rgba(0,0,0,0.55) 100%),
    linear-gradient(to bottom, rgba(0,0,0,0.20), rgba(0,0,0,0) 26%, rgba(0,0,0,0.80));
}

/* Fine noise stops the big blurs from banding on dark screens. */
.grain {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ------------------------------------------------------------ glass base */

.glass {
  background: rgba(255, 255, 255, 0.045);
  backdrop-filter: blur(26px) saturate(150%);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
  border: 1px solid var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04),
    0 24px 70px rgba(0, 0, 0, 0.55),
    0 0 70px rgba(255, 255, 255, 0.05);
}

/* ------------------------------------------------------------------- nav */

.lnav {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.02em;
}
/* Cropped to the "CS" artwork bounds (x79 y344, 935x389) inside logo.png's
   1080 square, so the mark optically aligns with the wordmark. */
.mark {
  width: 48px;
  height: 20px;
  flex-shrink: 0;
  background-image: url("/static/logo.png?v=2");
  background-size: 55.44px 55.44px;
  background-position: -4.06px -17.66px;
  background-repeat: no-repeat;
}
.lnav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 14px;
  color: var(--muted);
}
.lnav-links a:hover { color: var(--text); }

.btn-ghost {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 13px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); }

/* ------------------------------------------------------------------ hero */

main { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

.hero { padding: 108px 0 104px; text-align: center; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 26px;
}

h1 {
  font-size: clamp(46px, 8.4vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 600;
  margin: 0 0 24px;
}
.accent { color: var(--up); }

.lede {
  font-size: clamp(16px, 1.9vw, 19px);
  font-weight: 300;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 44px;
}

/* The hero's glass console. */
.panel {
  border-radius: 24px;
  padding: 14px;
  max-width: 560px;
  margin: 0 auto;
}

.cta { display: flex; gap: 10px; }
.cta input {
  flex: 1;
  min-width: 0;
  background: rgba(0, 0, 0, 0.32);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 13.5px;
  padding: 15px 18px;
  outline: none;
}
.cta input:focus { border-color: rgba(255, 255, 255, 0.30); }
.cta input::placeholder { color: #6C7280; }

.btn {
  background: #F4F6FA;
  color: #0A0B0E;
  border: 0;
  border-radius: 14px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14.5px;
  padding: 15px 30px;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { background: #fff; }
.btn.big {
  display: inline-block;
  border-radius: 999px;
  padding: 17px 40px;
  font-size: 15px;
}

.err {
  font-family: var(--mono);
  font-size: 12px;
  color: #FF6B85;
  padding: 10px 4px 0;
}
.err[hidden] { display: none; }

.trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 22px;
  font-size: 12.5px;
  color: var(--muted);
  padding: 16px 4px 6px;
}
.trust span { display: flex; align-items: center; gap: 7px; }
.tick { color: var(--up); font-style: normal; }

/* ------------------------------------------------------ numbered chapters */

section { scroll-margin-top: 24px; }

.chapter { position: relative; padding: 46px 0 96px; }

/* Oversized ghost numeral behind the chapter heading. */
.bignum {
  position: absolute;
  top: -18px;
  left: -6px;
  font-size: clamp(140px, 19vw, 250px);
  line-height: 0.8;
  font-weight: 700;
  letter-spacing: -0.06em;
  color: rgba(255, 255, 255, 0.045);
  pointer-events: none;
  user-select: none;
}

.chead { position: relative; text-align: center; margin-bottom: 44px; }
.chead .eyebrow { margin-bottom: 16px; }
.chead .sub {
  font-size: 16px;
  font-weight: 300;
  color: var(--muted);
  max-width: 560px;
  margin: 18px auto 0;
}

h2 {
  font-size: clamp(30px, 4.8vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.042em;
  font-weight: 600;
  margin: 0;
}

/* Accent keyword — jade into violet, the app's two accents. */
.grad {
  background: linear-gradient(100deg, #3ECF8E 0%, #5AD9C4 40%, #9B7BFF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ----------------------------------------------------------- show cards */

.showcase {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

/* Tinted over the glass so the cards read as lit panels, and the mock UI
   can bleed off the bottom edge the way a product shot does. */
.show {
  position: relative;
  border-radius: 22px;
  padding: 30px 28px 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(158deg, rgba(62, 207, 142, 0.10), rgba(155, 123, 255, 0.13) 62%,
      rgba(155, 123, 255, 0.05)),
    rgba(255, 255, 255, 0.045);
}
.show-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}
.show h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin: 0;
}
.arrow {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text);
}
.show > p {
  font-size: 14.5px;
  font-weight: 300;
  color: var(--muted);
  margin: 0 0 26px;
}

/* The mock product surface. flex:1 so shots of differing content length
   both reach the card's bottom edge and crop there, like a product shot. */
.shot {
  flex: 1;
  background: rgba(6, 8, 11, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
  padding: 14px;
  margin: 0 -4px;
  font-family: var(--mono);
  box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.4);
}

.mk-rows { display: flex; flex-direction: column; }
.mk-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 6px;
  font-size: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mk-row b { font-weight: 500; width: 68px; }
.mk-q { flex: 1; color: #6C7280; font-size: 11px; }
.mk-row em { font-style: normal; }
.pos { color: var(--up); }
.neg { color: #FF6B85; }

.mk-fees { display: flex; flex-direction: column; }
.mk-f {
  display: flex;
  justify-content: space-between;
  padding: 10px 6px;
  font-size: 12px;
  color: var(--muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mk-f b { color: var(--text); font-weight: 500; }
.mk-f.total { color: var(--text); border-bottom: 0; }
.mk-f.total b { color: var(--up); }

.mk-find {
  border-left: 2px solid var(--up);
  padding: 8px 0 8px 12px;
  margin-bottom: 12px;
}
.mk-find.leak { border-left-color: #FF6B85; }
.mk-dim {
  display: block;
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6C7280;
}
.mk-find b {
  display: block;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  margin: 4px 0 3px;
}
.mk-find em { font-style: normal; font-size: 11px; color: var(--muted); }

.mk-cal {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.mk-cal i {
  display: block;
  aspect-ratio: 1 / 0.8;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.045);
}
.mk-cal .p1 { background: rgba(62, 207, 142, 0.28); }
.mk-cal .p2 { background: rgba(62, 207, 142, 0.48); }
.mk-cal .p3 { background: rgba(62, 207, 142, 0.72); }
.mk-cal .n1 { background: rgba(229, 85, 110, 0.30); }
.mk-cal .n2 { background: rgba(229, 85, 110, 0.55); }

/* ------------------------------------------------------------ chain pills */

.chainpills {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 10px; margin-bottom: 28px;
}
.cpill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px; border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--mono); font-size: 11.5px;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
/* Chain identity dots — each chain's own colour, small enough to read as ink. */
.dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.dot.sol { background: linear-gradient(135deg, #14F195, #9945FF); }
.dot.eth { background: #7B8AF7; }
.dot.bnb { background: #F0B90B; }

/* -------------------------------------------------- free forever + token CA */

.freebar { max-width: 620px; margin: 48px auto 0; text-align: center; }
.free-line {
  font-family: var(--sans);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 600; letter-spacing: -0.03em; color: var(--text);
}
.free-sub { margin: 10px 0 22px; font-size: 14px; font-weight: 300; color: var(--muted); }

/* Contract address, click to copy. Pill so it reads as an object you act on. */
.ca {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 10px 13px 10px 15px; border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
  color: var(--muted); cursor: pointer;
  font-family: var(--mono); font-size: 12.5px;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.ca:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.075);
  color: var(--text);
}
.ca-label {
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--up);
}
.ca-val { color: var(--text); }
.ca-ico { width: 15px; height: 15px; flex-shrink: 0; }
/* No address set yet: inert, no copy affordance. */
.ca.is-empty { cursor: default; }
.ca.is-empty:hover {
  border-color: var(--line); background: rgba(255, 255, 255, 0.045); color: var(--muted);
}
.ca.is-empty .ca-ico { display: none; }
.ca.copied { border-color: rgba(62, 207, 142, 0.5); }
.ca.copied .ca-val { color: var(--up); }

/* ---------------------------------------------------------------- chains */

.chaingrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.chain { border-radius: 20px; padding: 26px 24px 24px; }
.chain-top { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.chain-top .dot { width: 9px; height: 9px; }
.chain-top h3 {
  flex: 1; font-size: 19px; font-weight: 600; letter-spacing: -0.025em; margin: 0;
}
.badge {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 4px 9px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); white-space: nowrap;
}
.badge.live { color: #07120D; background: var(--up); border-color: transparent; }
.badge.beta { color: var(--up); border-color: rgba(62, 207, 142, 0.40); }
.chain > p {
  font-size: 14px; font-weight: 300; color: var(--muted); margin: 0 0 18px;
}
.ticks {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 9px;
}
.ticks li {
  position: relative; padding-left: 20px;
  font-family: var(--mono); font-size: 12px; color: var(--text);
}
.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--up); font-size: 11px;
}

/* ---------------------------------------------------------- feature grid */

.fgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat { border-radius: 18px; padding: 24px 22px; }
.feat svg {
  width: 22px; height: 22px; color: var(--up); display: block; margin-bottom: 14px;
}
.feat h4 {
  font-size: 16px; font-weight: 600; letter-spacing: -0.02em; margin: 0 0 8px;
}
.feat p {
  font-size: 13.5px; font-weight: 300; color: var(--muted); margin: 0; line-height: 1.65;
}

/* ----------------------------------------------------------------- steps */

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step { border-radius: 20px; padding: 26px 24px; }
.stepno {
  display: block; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.16em; color: var(--up); margin-bottom: 14px;
}
.step h4 {
  font-size: 18px; font-weight: 600; letter-spacing: -0.025em; margin: 0 0 9px;
}
.step p { font-size: 14px; font-weight: 300; color: var(--muted); margin: 0; }

/* ------------------------------------------------------------ comparison */

.cmp { border-radius: 20px; padding: 6px 10px; }
.cmp-row {
  display: grid; grid-template-columns: 1.1fr 1.2fr 1.5fr;
  gap: 14px; align-items: center; padding: 15px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 13.5px;
}
.cmp-row:last-child { border-bottom: 0; }
.cmp-row > span:first-child {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
}
.cmp-row > span:nth-child(2) { color: var(--muted); font-weight: 300; }
.cmp-row > b { color: var(--text); font-weight: 500; }
.cmp-head { border-bottom-color: rgba(255, 255, 255, 0.14); }
.cmp-head span, .cmp-head b {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase;
}
.cmp-head b { color: var(--up); }

/* ------------------------------------------------------------------- faq */

.faq { display: flex; flex-direction: column; gap: 12px; }
.q { border-radius: 16px; }
.q summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px;
  font-size: 15.5px; font-weight: 500; letter-spacing: -0.015em; color: var(--text);
}
.q summary::-webkit-details-marker { display: none; }
/* Plus that becomes a minus on open — cheaper than swapping icons. */
.q summary i { position: relative; flex-shrink: 0; width: 16px; height: 16px; }
.q summary i::before, .q summary i::after {
  content: ""; position: absolute; background: var(--muted);
  transition: transform 0.18s ease, opacity 0.18s ease;
}
.q summary i::before { left: 0; top: 7px; width: 16px; height: 2px; }
.q summary i::after { left: 7px; top: 0; width: 2px; height: 16px; }
.q[open] summary i::after { transform: scaleY(0); opacity: 0; }
.q p {
  margin: 0; padding: 0 24px 22px; max-width: 780px;
  font-size: 14px; font-weight: 300; color: var(--muted);
}

/* ---------------------------------------------------------------- closer */

.closer {
  padding: 92px 0 108px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  text-align: center;
}
.closer h2 { margin-bottom: 36px; }

.grad-btn {
  display: inline-block;
  border-radius: 999px;
  padding: 17px 42px;
  font-size: 15px;
  color: #07120D;
  background: linear-gradient(100deg, #3ECF8E, #5AD9C4 45%, #9B7BFF);
  box-shadow: 0 10px 40px rgba(62, 207, 142, 0.22);
}
.grad-btn:hover { filter: brightness(1.08); background-position: 20% 0; }

.closer-fine {
  margin-top: 24px;
  font-family: var(--mono); font-size: 11.5px;
  letter-spacing: 0.08em; color: var(--muted);
}

/* ---------------------------------------------------------------- footer */

.lfoot {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 26px 24px 46px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}
.lsocial { display: flex; align-items: center; gap: 16px; }
.lsocial a {
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--muted); transition: color 0.15s, transform 0.15s;
}
.lsocial a:hover { color: var(--text); transform: translateY(-1px); }
.lsocial svg { width: 18px; height: 18px; display: block; }

.foot-brand { display: flex; align-items: center; gap: 12px; }
/* Same crop maths as .mark, scaled to the footer's smaller box. */
.foot-brand .mark {
  width: 34px; height: 14px;
  background-size: 39.27px 39.27px;
  background-position: -2.87px -12.51px;
}
.foot-brand b {
  display: block; font-family: var(--sans); font-size: 14px;
  font-weight: 600; color: var(--text); letter-spacing: -0.01em;
}
.foot-brand .fine { display: block; margin-top: 3px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 18px; }
.foot-links a:hover { color: var(--text); }

@media (max-width: 900px) {
  .chaingrid, .fgrid, .steps { grid-template-columns: repeat(2, 1fr); }
  /* Stack the comparison label above its two answers. */
  .cmp-row { grid-template-columns: 1fr 1.3fr; gap: 6px 14px; }
  .cmp-row > span:first-child { grid-column: 1 / -1; margin-bottom: 2px; }
  .cmp-head { display: none; }
}

@media (max-width: 620px) {
  .hero { padding: 68px 0 76px; }
  .cta { flex-direction: column; }
  .lnav-links { gap: 14px; font-size: 13px; }
  .lnav-links a:not(.btn-ghost) { display: none; }
  .showcase { grid-template-columns: 1fr; }
  .show { padding: 26px 22px 0; }
  .bignum { font-size: 120px; top: -4px; }
  .s1, .s2 { filter: blur(34px); }
  .s3, .s4 { filter: blur(42px); }
  .chaingrid, .fgrid, .steps { grid-template-columns: 1fr; }
  .cmp-row { grid-template-columns: 1fr; }
  .q summary { padding: 17px 20px; font-size: 14.5px; }
  .q p { padding: 0 20px 20px; }
  .lfoot { flex-direction: column; align-items: flex-start; gap: 22px; }
}

/* Freeze the backdrop entirely rather than merely slowing it. */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* --------------------------------------------------------------- login */
.login-wrap {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 26px; padding: 40px 20px;
}
.login-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; font-size: 18px; letter-spacing: -0.02em; color: var(--text);
}
.login-brand img { display: block; width: 34px; height: 34px; }

.login-card {
  width: min(400px, 100%);
  border-radius: 22px;
  padding: 30px 30px 26px;
}
.login-tabs {
  display: flex; gap: 4px; padding: 4px;
  background: rgba(0,0,0,0.3); border-radius: 12px; margin-bottom: 22px;
}
.login-tab {
  flex: 1; padding: 9px; border: 0; border-radius: 9px; cursor: pointer;
  background: transparent; color: var(--muted);
  font-family: var(--sans); font-size: 13.5px; font-weight: 500;
}
.login-tab.is-on { background: rgba(255,255,255,0.07); color: var(--text); }

.login-h { font-size: 24px; font-weight: 600; letter-spacing: -0.02em; margin: 0 0 6px; }
.login-sub { font-size: 14px; font-weight: 300; color: var(--muted); margin: 0 0 22px; }

.login-form { display: flex; flex-direction: column; gap: 14px; }
.login-field { display: flex; flex-direction: column; gap: 6px; }
.login-field span {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--muted);
}
.login-field input {
  background: rgba(0,0,0,0.34);
  border: 1px solid rgba(255,255,255,0.08); border-radius: 12px;
  color: var(--text); font-family: var(--sans); font-size: 14px;
  padding: 13px 15px; outline: none;
}
.login-field input:focus { border-color: rgba(255,255,255,0.30); }
.login-field input::placeholder { color: #6C7280; }

.login-err { font-family: var(--mono); font-size: 12px; color: #FF6B85; }
.login-err[hidden] { display: none; }

.login-submit { width: 100%; margin-top: 4px; }

.login-or {
  display: flex; align-items: center; gap: 12px;
  margin: 20px 0 16px; color: var(--muted); font-size: 12px;
}
.login-or::before, .login-or::after {
  content: ""; flex: 1; height: 1px; background: rgba(255,255,255,0.10);
}
.login-oauth { display: flex; flex-direction: column; gap: 10px; }
.oauth-btn.google {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px; border-radius: 12px; cursor: pointer; border: 0;
  background: #fff; color: #1F1F1F;
  font-family: var(--sans); font-weight: 500; font-size: 14px;
}
.oauth-btn.google:hover { background: #f1f1f1; }
.login-wallet {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px; border-radius: 12px; font-size: 14px;
}
.login-wallet svg { width: 18px; height: 18px; }

.login-guest {
  display: block; width: 100%; margin: 16px 0 0;
  background: transparent; border: 0; cursor: pointer;
  color: var(--muted); font-family: var(--sans); font-size: 13.5px; font-weight: 500;
  text-decoration: underline; text-underline-offset: 3px;
  transition: color 0.15s;
}
.login-guest:hover { color: var(--text); }

.login-fine {
  font-family: var(--mono); font-size: 11px; color: var(--muted);
  text-align: center; margin: 20px 0 0; line-height: 1.6;
}

/* --------------------------------------------------------- waitlist page */
.wl-pill {
  display: inline-block;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--up);
  border: 1px solid rgba(62, 207, 142, 0.35);
  background: rgba(62, 207, 142, 0.08);
  padding: 4px 10px; border-radius: 999px; margin-bottom: 16px;
}
.wl-done { text-align: center; padding: 8px 0 2px; }
.wl-check {
  width: 52px; height: 52px; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; color: var(--up);
  border: 1px solid rgba(62, 207, 142, 0.4);
  background: rgba(62, 207, 142, 0.10);
}
.wl-done .login-sub { margin-bottom: 0; }