/* ============================================================
   ExoVanguard CS2 — Production Stylesheet
   Display voice: Space Grotesk. Data voice: JetBrains Mono
   ============================================================ */

:root {
  --bg: #05060A;
  --bg-lift: #080A10;
  --card: rgba(13, 16, 23, 0.74);
  --card-solid: #0B0E14;
  --line: rgba(255, 255, 255, 0.075);
  --line-2: rgba(255, 255, 255, 0.15);
  --tx: #EDEFF3;
  --tx-2: #A6ACB8;
  --tx-3: #767D8A;
  --tx-4: #4E545F;
  --r-lg: 16px;
  --r-md: 12px;
  --r-sm: 9px;
  --e: cubic-bezier(0.16, 1, 0.3, 1);
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
  --acc: #B8FF00;
  --acc-2: #00FF88;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  caret-color: var(--acc);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--tx);
  font-family: 'Space Grotesk', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

button, input {
  font: inherit;
  color: inherit;
}

h1, h2, h3, h4, p {
  margin: 0;
}

/* --- Browser Surfaces & Scrollbar -------------------------------------- */
::selection {
  background: var(--acc);
  color: #05060A;
}

::-webkit-scrollbar {
  width: 11px;
  height: 11px;
}

::-webkit-scrollbar-track {
  background: #05060A;
}

::-webkit-scrollbar-thumb {
  background: #1A1E27;
  border: 3px solid #05060A;
  border-radius: 99px;
}

::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--acc) 40%, #1A1E27);
}

html {
  scrollbar-color: #1A1E27 #05060A;
  scrollbar-width: thin;
}

:focus-visible {
  outline: 2px solid var(--acc);
  outline-offset: 3px;
  border-radius: 5px;
}

input::placeholder {
  color: var(--tx-3);
}

/* --- Motion System & Animations ---------------------------------------- */
.wrap * {
  transition: background-color 300ms var(--e), border-color 300ms var(--e), color 300ms var(--e), box-shadow 300ms var(--e);
}

.i {
  transition: transform 140ms var(--e), background-color 140ms var(--e), border-color 140ms var(--e), color 140ms var(--e), box-shadow 140ms var(--e), opacity 140ms var(--e);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.72); }
}

@keyframes recDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

@keyframes haloDrift {
  0%, 100% { opacity: 0.5; transform: scale(1) translate(0, 0); }
  50% { opacity: 0.85; transform: scale(1.06) translate(-2%, 2%); }
}

@keyframes rearmSweep {
  0% { transform: translateX(-110%); opacity: 0; }
  18% { opacity: 1; }
  100% { transform: translateX(110%); opacity: 0; }
}

@property --beam {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

@keyframes beamRun {
  0% { opacity: 0; --beam: 0deg; }
  12% { opacity: 1; }
  78% { opacity: 1; }
  100% { opacity: 0; --beam: 720deg; }
}

@keyframes focusLift {
  0% { transform: scale(1); }
  20% { transform: scale(1.012); }
  100% { transform: scale(1); }
}

@keyframes rollIn {
  from { opacity: 0; transform: translateY(-38%); filter: blur(7px); }
  to { opacity: 1; transform: none; filter: blur(0); }
}

/* --- Layout Shell ------------------------------------------------------ */
.shell {
  width: min(100% - 40px, 1200px);
  margin-inline: auto;
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 28px, 1200px);
  }
}

.mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

.num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.stack {
  display: grid;
}

/* The measuring rule connective motif */
.rule {
  position: relative;
  height: 6px;
  flex: 1;
  min-width: 24px;
}

.rule::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--line-2), rgba(255, 255, 255, 0.03) 78%, transparent);
}

.rule::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 5px;
  background: repeating-linear-gradient(90deg, var(--line-2) 0 1px, transparent 1px 26px);
  opacity: 0.45;
  -webkit-mask-image: linear-gradient(90deg, #000, transparent 80%);
  mask-image: linear-gradient(90deg, #000, transparent 80%);
}

/* --- Header & Navigation ----------------------------------------------- */
.hdr {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  background: rgba(5, 6, 10, 0.76);
  border-bottom: 1px solid var(--line);
}

.hdr-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 66px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-block: 8px;
}

.brand-link:hover {
  color: var(--acc);
}

.brand-text {
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 13.5px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tx-3);
}

.nav a:hover {
  color: var(--acc);
}

@media (max-width: 940px) {
  .nav {
    display: none;
  }
}

@media (max-width: 640px) {
  .hdr .btn-a {
    display: none;
  }
}

.seg {
  display: flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
}

.seg button {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 38px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 7px 15px;
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx-3);
}

.seg button[data-on="1"],
.seg button.active {
  color: var(--tx);
}

.seg .on {
  position: absolute;
  inset: 0;
  border-radius: 8px;
  background: color-mix(in srgb, var(--acc) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--acc) 52%, transparent);
  box-shadow: 0 0 20px color-mix(in srgb, var(--acc) 22%, transparent);
  display: none;
}

.seg button.active .on,
.seg button[aria-pressed="true"] .on {
  display: block;
}

.seg span.lbl {
  position: relative;
  z-index: 1;
}

/* --- Buttons ----------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  cursor: pointer;
  border-radius: 10px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.btn-a {
  background: var(--acc);
  color: #05060A;
  padding: 12px 20px;
  box-shadow: 0 12px 34px color-mix(in srgb, var(--acc) 26%, transparent);
}

.btn-a:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 18px 44px color-mix(in srgb, var(--acc) 34%, transparent);
}

.btn-a:active {
  transform: translateY(0);
}

.btn-b {
  background: rgba(255, 255, 255, 0.035);
  color: var(--tx);
  padding: 12px 20px;
  border: 1px solid var(--line-2);
}

.btn-b:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--acc) 55%, transparent);
  background: rgba(255, 255, 255, 0.06);
}

.btn-lg {
  padding: 18px 30px;
  font-size: 12.5px;
}

/* --- Hero Section ------------------------------------------------------ */
.hero {
  position: relative;
  padding: 64px 0 40px;
}

@media (max-width: 760px) {
  .hero {
    padding: 36px 0 24px;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 52px;
  align-items: center;
}

@media (min-width: 1000px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    gap: 60px;
  }
}

.stamp {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--acc);
  margin-bottom: 26px;
  flex-wrap: wrap;
}

.stamp .sep {
  color: var(--tx-4);
}

.stamp .live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--acc-2);
  letter-spacing: 0.18em;
  white-space: nowrap;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: block;
  box-shadow: 0 0 10px currentColor;
}

.dot-p {
  animation: pulseDot 2.2s ease-in-out infinite;
}

.h1 {
  font-size: clamp(2.45rem, 8.2vw, 5.3rem);
  line-height: 0.93;
  font-weight: 700;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  text-wrap: balance;
}

.h1 .ln {
  display: block;
}

.h1 .hot {
  color: var(--acc);
  text-shadow: 0 0 64px color-mix(in srgb, var(--acc) 52%, transparent);
}

.h1 .cool {
  color: var(--tx-4);
}

.lede {
  max-width: 50ch;
  margin-top: 24px;
  color: var(--tx-2);
  font-size: 16px;
  text-wrap: pretty;
}

.spec {
  margin-top: 30px;
  border-top: 1px solid var(--line);
}

.spec-row {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.spec-k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--acc);
}

.spec-v {
  font-size: 14px;
  color: var(--tx-2);
}

@media (max-width: 420px) {
  .spec-row {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

.trust {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(140px, 100%), 1fr));
  gap: 18px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.trust b {
  display: block;
  font-size: 13px;
  font-weight: 600;
}

.trust span {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx-3);
}

/* --- Hero Monitor / Video ---------------------------------------------- */
.mon-wrap {
  position: relative;
}

.mon-halo {
  position: absolute;
  inset: 2% -6% -12% -6%;
  border-radius: 40px;
  background: radial-gradient(56% 56% at 50% 52%, color-mix(in srgb, var(--acc) 26%, transparent), transparent 70%);
  filter: blur(64px);
  pointer-events: none;
  animation: haloDrift 11s ease-in-out infinite;
}

.mon {
  position: relative;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-2);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.008) 26%, rgba(255, 255, 255, 0)), #0A0C12;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.66), 0 0 0 1px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}

.mon-seam {
  position: absolute;
  top: 0;
  left: 14%;
  right: 14%;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--acc) 70%, transparent), transparent);
  pointer-events: none;
}

.mon-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tx-3);
}

.mon-rec {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--tx-2);
}

.mon-rec i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #FF4D4D;
  display: block;
  box-shadow: 0 0 10px #FF4D4D;
  animation: recDot 1.5s ease-in-out infinite;
  font-style: normal;
}

.mon-cfg {
  color: var(--acc);
}

.screen {
  position: relative;
  margin: 12px;
  border-radius: 11px;
  overflow: hidden;
  background: #04050A;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.screen video {
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.screen-edge {
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 60px rgba(0, 0, 0, 0.85), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.src-tag {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px 13px 9px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(237, 239, 243, 0.7);
  background: linear-gradient(180deg, transparent, rgba(4, 5, 10, 0.82));
  pointer-events: none;
}

.mon-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 0 14px 13px;
}

.tele {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--tx-3);
  font-variant-numeric: tabular-nums;
}

.tele b {
  color: var(--tx);
  font-weight: 500;
}

.ctrls {
  display: flex;
  gap: 6px;
}

.ic {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--tx-2);
  cursor: pointer;
}

.ic:hover {
  color: var(--tx);
  border-color: color-mix(in srgb, var(--acc) 55%, transparent);
  background: rgba(255, 255, 255, 0.08);
}

.ic svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mon-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(4, 5, 10, 0.5);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  border: 0;
  cursor: pointer;
  color: var(--tx);
  opacity: 1;
  transition: opacity 200ms ease;
}

.mon-play.hidden {
  opacity: 0;
  pointer-events: none;
}

.mon-play span {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--acc);
  color: #05060A;
  box-shadow: 0 0 40px color-mix(in srgb, var(--acc) 45%, transparent);
}

.mon-play svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  margin-left: 3px;
}

/* Rearm sweep effect */
.sweep {
  position: absolute;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  overflow: hidden;
  display: none;
}

.rearm .sweep {
  display: block;
}

.sweep i {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 38%;
  display: block;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--acc) 12%, transparent), transparent);
  animation: rearmSweep 560ms var(--e);
}

/* --- Pricing Console ---------------------------------------------------- */
.console {
  position: relative;
  margin-top: 56px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: radial-gradient(60% 130% at 92% -10%, color-mix(in srgb, var(--acc) 9%, transparent), transparent 62%), linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.006) 30%, rgba(255, 255, 255, 0)), var(--card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  padding: 26px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(270px, 100%), 1fr));
  gap: 26px;
  scroll-margin-top: 86px;
  overflow: hidden;
}

.console::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 1.5px;
  z-index: 3;
  pointer-events: none;
  opacity: 0;
  background: conic-gradient(from var(--beam), transparent 0 60%, color-mix(in srgb, var(--acc) 85%, transparent) 80%, #FFFFFF 87%, transparent 96%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
}

.console.is-focus::after {
  animation: beamRun 1500ms linear;
}

.console.is-focus {
  animation: focusLift 900ms var(--e);
}

.k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--tx-3);
}

.k-acc {
  color: var(--acc);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--acc-2) 32%, transparent);
  background: color-mix(in srgb, var(--acc-2) 9%, transparent);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--acc-2);
}

.opt {
  position: relative;
  cursor: pointer;
  text-align: left;
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  color: var(--tx);
}

.opt:hover {
  border-color: var(--line-2);
  background: rgba(255, 255, 255, 0.05);
}

.opt .sel {
  position: absolute;
  inset: -1px;
  border-radius: var(--r-md);
  border: 1px solid var(--acc);
  background: color-mix(in srgb, var(--acc) 11%, transparent);
  box-shadow: 0 0 30px color-mix(in srgb, var(--acc) 20%, transparent);
  pointer-events: none;
  display: none;
}

.opt[aria-pressed="true"] .sel,
.opt.active .sel {
  display: block;
}

.opt-t {
  position: relative;
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  z-index: 1;
}

.opt-s {
  position: relative;
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--tx-3);
  z-index: 1;
}

.opt-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.total {
  padding: 20px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: rgba(4, 5, 10, 0.7);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
}

.total-n {
  font-size: clamp(1.9rem, 4.6vw, 2.35rem);
  line-height: 1;
  font-weight: 700;
  color: var(--acc);
  text-shadow: 0 0 40px color-mix(in srgb, var(--acc) 42%, transparent);
}

.rearm .total-n {
  animation: rollIn 420ms var(--e);
}

.incl {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(130px, 100%), 1fr));
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tx-3);
}

/* --- Status Band ------------------------------------------------------- */
.band {
  border-block: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(13, 16, 23, 0.6), rgba(5, 6, 10, 0.2));
}

.band-in {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
}

.band-i {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  border-left: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.band-i:first-child {
  border-left: 0;
  padding-left: 0;
}

@media (max-width: 520px) {
  .band-i, .band-i:first-child {
    padding-inline: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}

/* --- General Section Headers & Cards ----------------------------------- */
.sec {
  padding: 96px 0;
}

@media (max-width: 760px) {
  .sec {
    padding: 64px 0;
  }
}

.h2 {
  font-size: clamp(1.95rem, 4.6vw, 3.2rem);
  line-height: 0.98;
  font-weight: 700;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  text-wrap: balance;
}

.h2 .hot {
  color: var(--acc);
  text-shadow: 0 0 56px color-mix(in srgb, var(--acc) 38%, transparent);
}

.sec-head {
  display: grid;
  gap: 20px;
  align-items: end;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 900px) {
  .sec-head {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 44px;
  }
}

.sec-note {
  color: var(--tx-2);
  font-size: 15px;
  max-width: 48ch;
  text-wrap: pretty;
}

.card {
  position: relative;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.006) 38%, rgba(255, 255, 255, 0)), var(--card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  overflow: hidden;
}

.card-i {
  cursor: pointer;
}

.card-i:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--acc) 42%, transparent);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.5);
}

.card .sel {
  position: absolute;
  inset: -1px;
  border-radius: var(--r-lg);
  border: 1px solid color-mix(in srgb, var(--acc) 62%, transparent);
  background: linear-gradient(180deg, color-mix(in srgb, var(--acc) 7%, transparent), transparent 42%);
  pointer-events: none;
  display: none;
}

.card.active .sel,
.card[aria-pressed="true"] .sel {
  display: block;
}

/* Two modes duo layout */
.duo {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 38px;
}

@media (min-width: 820px) {
  .duo {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
}

.duo-c {
  padding: 28px;
}

.duo-h {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.duo-n {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.duo-l {
  margin-top: 16px;
  display: grid;
  gap: 7px;
  padding: 0;
}

.duo-l li {
  list-style: none;
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 14px;
  color: var(--tx-2);
}

.duo-l li::before {
  content: "";
  width: 14px;
  height: 1px;
  background: var(--acc);
  flex: 0 0 auto;
  transform: translateY(-4px);
}

.duo-heat {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx-3);
  display: flex;
  align-items: center;
  gap: 10px;
}

.heat {
  display: flex;
  gap: 3px;
}

.heat i {
  width: 16px;
  height: 3px;
  border-radius: 2px;
  background: var(--tx-4);
  display: block;
}

.heat i[data-on="1"],
.heat i.active {
  background: var(--acc);
  box-shadow: 0 0 10px color-mix(in srgb, var(--acc) 60%, transparent);
}

.sec-cta {
  display: grid;
  justify-items: center;
  gap: 20px;
  text-align: center;
  margin-top: 44px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}

.sec-cta p {
  font-size: 14.5px;
  color: var(--tx-2);
  max-width: 50ch;
  text-wrap: pretty;
}

.sec-cta strong {
  color: var(--tx);
  font-weight: 600;
}

.sec-cta .btn-a {
  padding: 21px 44px;
  font-size: 13.5px;
  letter-spacing: 0.13em;
}

@media (max-width: 560px) {
  .sec-cta {
    gap: 18px;
    margin-top: 34px;
    padding-top: 28px;
  }
  .sec-cta .btn-a {
    width: 100%;
    padding-inline: 20px;
  }
}

/* --- Modules Feature Grid ---------------------------------------------- */
.mods {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(262px, 100%), 1fr));
  margin-top: 32px;
}

.mod {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mod-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.glyph {
  width: 64px;
  height: 64px;
  flex: 0 0 auto;
  color: var(--acc);
  opacity: 0.9;
}

.glyph svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.g-ring {
  stroke-width: 1.25;
  opacity: 0.55;
  transform-origin: 32px 32px;
  transition: transform 520ms var(--e), opacity 200ms var(--e);
}

.g-sig {
  stroke-width: 1.6;
}

.g-dot {
  fill: currentColor;
  stroke: none;
}

.mod:hover .g-ring {
  transform: rotate(140deg);
  opacity: 1;
}

.mod-code {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tx-3);
}

.mod-t {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.mod-b {
  font-size: 13.5px;
  color: var(--tx-2);
  text-wrap: pretty;
}

/* --- Why Grid Section -------------------------------------------------- */
.world-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  margin-top: 32px;
}

.world-c {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 100%;
}

.world-c h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.world-c p {
  font-size: 13.5px;
  color: var(--tx-2);
  flex: 1;
}

.world-c a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--acc);
}

/* --- Process Rail (How It Works) --------------------------------------- */
.rail {
  display: grid;
  gap: 0;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 44px;
  border-top: 1px solid var(--line);
}

@media (min-width: 860px) {
  .rail {
    grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr));
  }
}

.step {
  position: relative;
  padding: 26px 24px 26px 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 860px) {
  .step {
    padding: 28px 26px 30px 0;
    border-bottom: 0;
  }
  .step + .step {
    padding-left: 26px;
    border-left: 1px solid var(--line);
  }
}

.step::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 34px;
  height: 2px;
  background: var(--acc);
  box-shadow: 0 0 14px var(--acc);
}

@media (min-width: 860px) {
  .step + .step::before {
    left: 26px;
  }
}

.step-n {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--acc);
}

.step-t {
  margin-top: 14px;
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: -0.005em;
}

.step-b {
  margin-top: 8px;
  font-size: 13.5px;
  color: var(--tx-2);
  text-wrap: pretty;
}

/* --- FAQ Section ------------------------------------------------------- */
.search {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.search:focus-within {
  border-color: color-mix(in srgb, var(--acc) 55%, transparent);
}

.search input {
  flex: 1;
  min-width: 0;
  align-self: stretch;
  padding: 10px 0;
  border: 0;
  outline: none;
  background: transparent;
  font-size: 14px;
}

.search svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  fill: none;
  stroke: var(--acc);
  stroke-width: 1.7;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 18px;
}

.chip-b {
  position: relative;
  cursor: pointer;
  padding: 8px 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  color: var(--tx-2);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.chip-b:hover {
  border-color: var(--line-2);
  color: var(--tx);
}

.chip-b .sel {
  position: absolute;
  inset: -1px;
  border-radius: 999px;
  border: 1px solid var(--acc);
  background: color-mix(in srgb, var(--acc) 13%, transparent);
  pointer-events: none;
  display: none;
}

.chip-b.active .sel,
.chip-b[aria-pressed="true"] .sel {
  display: block;
}

.chip-b span.lbl {
  position: relative;
  z-index: 1;
}

.qa {
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: rgba(11, 14, 20, 0.7);
  overflow: hidden;
}

.qa:hover {
  border-color: color-mix(in srgb, var(--acc) 34%, transparent);
}

.qa-toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 19px;
  border: 0;
  background: transparent;
  cursor: pointer;
  text-align: left;
  font-size: 14.5px;
  font-weight: 600;
}

.qa-s {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  border-radius: 7px;
  border: 1px solid color-mix(in srgb, var(--acc) 38%, transparent);
  color: var(--acc);
}

.qa-s svg {
  width: 11px;
  height: 11px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.qa p {
  padding: 0 19px 19px;
  color: var(--tx-2);
  font-size: 14px;
  text-wrap: pretty;
  display: none;
}

.qa.open p {
  display: block;
}

.qa.open .qa-s .plus-bar {
  display: none;
}

.qa-no-results {
  padding: 24px;
  border-radius: var(--r-md);
  border: 1px dashed var(--line-2);
  color: var(--tx-3);
  font-size: 13px;
  text-align: center;
  display: none;
}

/* --- Final Banner & Footer --------------------------------------------- */
.final {
  position: relative;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: radial-gradient(70% 100% at 88% 50%, color-mix(in srgb, var(--acc) 13%, transparent), transparent 62%), linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0) 40%), var(--card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55);
  padding: clamp(28px, 4vw, 50px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 36px;
  align-items: center;
  overflow: hidden;
}

.foot {
  border-top: 1px solid var(--line);
  background: rgba(5, 6, 10, 0.9);
}

.foot-in {
  padding: 36px 0 44px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.foot-in nav a {
  padding-block: 8px;
}

.foot-in nav a:hover,
.hdr a[href^="#top"]:hover {
  color: var(--acc);
}

@media (max-width: 940px) {
  .foot-in {
    padding-bottom: 104px;
  }
}

/* --- Mobile Sticky Buy Bar --------------------------------------------- */
.buybar {
  position: fixed;
  z-index: 55;
  left: 0;
  right: 0;
  bottom: 0;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(5, 6, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--line-2);
}

@media (max-width: 940px) {
  .buybar {
    display: flex;
  }
}

.buybar-p {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 17px;
  font-weight: 700;
  color: var(--acc);
  line-height: 1.1;
}

.buybar-k {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tx-3);
}