/* Baxia AI - home page */

/* Hero */
.hero { padding-top: calc(var(--header-h) + clamp(48px, 7vw, 112px)); position: relative; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1.05fr); gap: clamp(36px, 4.5vw, 76px); align-items: center; }
.hero__title { font-size: clamp(2.35rem, 1.6rem + 2.7vw, 4.35rem); line-height: 1.05; letter-spacing: -.035em; margin-top: 24px; }
.hero__title-line { display: block; }
.hero__title em { font-style: normal; color: var(--accent); }
.hero__lede { margin-top: 24px; font-size: var(--fs-md); line-height: 1.55; color: var(--text-2); max-width: 48ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__for { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 0; margin-top: 44px; font-size: var(--fs-sm); color: var(--text-2); }
.hero__for dt { font-family: var(--f-mono); font-size: var(--fs-xs); letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); margin-right: 18px; }
.hero__for dd { padding: 0 16px; border-left: 1px solid var(--paper-line); }
.hero__for dd:first-of-type { border-left: 0; padding-left: 0; }
.hero__visual { position: relative; }

/* Hero Bot & Interactive Deck */
.hero-bot {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 660px;
  margin: 0 auto;
  overflow: visible;
}

.hero-bot__stage {
  position: relative;
  width: 100%;
  max-width: 600px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  z-index: 1; /* In the background behind the rectangular card */
  margin-top: -120px;
  margin-bottom: -90px;
  pointer-events: none;
}

.hero-bot__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 580px;
  filter: none !important; /* Zero background shadow */
  user-select: none;
  -webkit-user-drag: none;
}

/* Sleek Wide Rectangular Deck in Foreground */
.hero-bot__deck {
  position: relative;
  z-index: 3; /* In the foreground in front of the bot */
  width: 100%;
  background: #11141A;
  color: var(--text-inv);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1.5px solid rgba(255, 91, 20, 0.55);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 35px 80px -20px rgba(0, 0, 0, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero-bot__glow-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(85% 60% at 50% 0%, rgba(255, 91, 20, 0.15) 0%, rgba(255, 91, 20, 0.01) 60%, transparent 100%);
}

.hero-bot__deck-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 12px;
  background: rgba(14, 17, 22, 0.85);
  backdrop-filter: blur(8px);
  position: relative;
  z-index: 2;
}

.hero-bot__signal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-inv-2);
}

.hero-bot__pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--up);
  box-shadow: 0 0 8px var(--up);
  display: inline-block;
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hero-bot__pair {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}

.hero-bot__pair strong {
  font-family: var(--f-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-inv);
}

.hero-bot__chart-wrap {
  position: relative;
  padding: 12px 16px 6px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(16, 20, 26, 0.5) 0%, rgba(11, 13, 16, 0.9) 100%);
}

.hero-bot__svg {
  width: 100%;
  height: auto;
  aspect-ratio: 600 / 145;
  display: block;
  overflow: visible;
  position: relative;
  z-index: 1;
}

/* Floating live profit badges that show up and fade */
.hero-bot__profits-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
}

.hero-bot__profit {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: rgba(14, 24, 20, 0.92);
  border: 1px solid rgba(31, 169, 113, 0.45);
  border-radius: 20px;
  color: #27D68F;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5), 0 0 12px rgba(31, 169, 113, 0.2);
  backdrop-filter: blur(6px);
  opacity: 0;
  animation: float-profit 9.6s infinite cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-bot__profit i {
  font-size: 13px;
}

.hero-bot__profit small {
  font-size: 9px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.65);
  margin-left: 2px;
  padding-left: 5px;
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-bot__profit--1 {
  left: 16%;
  top: 52%;
  animation-delay: 0s;
}

.hero-bot__profit--2 {
  left: 42%;
  top: 36%;
  animation-delay: 2.4s;
}

.hero-bot__profit--3 {
  left: 66%;
  top: 22%;
  animation-delay: 4.8s;
}

.hero-bot__profit--4 {
  left: 28%;
  top: 26%;
  animation-delay: 7.2s;
}

@keyframes float-profit {
  0% {
    opacity: 0;
    transform: translateY(12px) scale(0.88);
  }
  8% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  28% {
    opacity: 1;
    transform: translateY(-8px) scale(1);
  }
  38% {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  100% {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
}

.hero-bot__radar-ring {
  transform-origin: center;
  animation: radar-wave 2.2s infinite cubic-bezier(0.2, 0.8, 0.4, 1);
}

.hero-bot__radar-ring--2 {
  animation-delay: 1.1s;
}

@keyframes radar-wave {
  0% { r: 4px; opacity: 0.9; }
  100% { r: 20px; opacity: 0; }
}

.hero-bot__deck-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 10px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(11, 13, 16, 0.7);
  position: relative;
  z-index: 2;
}

.hero-bot__meta-item {
  min-width: 0;
}

.hero-bot__meta-item .label {
  display: block;
  font-family: var(--f-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-inv-3);
  margin-bottom: 2px;
}

.hero-bot__meta-item .val {
  font-family: var(--f-mono);
  font-size: 11.5px;
  color: var(--text-inv);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 640px) {
  .hero-bot__stage {
    margin-top: -24px;
    margin-bottom: -72px;
  }
  .hero-bot__deck-foot {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .hero-bot__deck-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bot__stage,
  .hero-bot__radar-ring,
  .hero-bot__pulse-dot {
    animation: none;
  }
}

/* Stats Strip */
.stats {
  margin-top: clamp(64px, 8vw, 110px);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: var(--paper-2);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 36px -16px rgba(0, 0, 0, 0.06);
}

.stat {
  padding: clamp(24px, 3vw, 36px) clamp(20px, 2.5vw, 30px);
  border-left: 1px solid var(--paper-line);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  background: transparent;
  transition: background-color 0.3s var(--ease-out);
}

.stat:first-child {
  border-left: 0;
}

.stat:hover {
  background: rgba(255, 255, 255, 0.7);
}

.stat--highlight {
  background: rgba(255, 91, 20, 0.035);
}

.stat--highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2.5px;
  background: var(--accent);
}

.stat__value-wrap {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.stat__value {
  font-family: var(--f-display);
  font-size: clamp(1.85rem, 1.4rem + 1.2vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--text);
}

.stat__value--accent {
  color: var(--accent);
}

.stat__label {
  margin-top: 10px;
  font-family: var(--f-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.02em;
  color: var(--text-2);
  line-height: 1.4;
}

/* Feed */
.feed { padding-block: clamp(72px, 8vw, 120px); }
.feed__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.feed__title { font-size: var(--fs-xl); margin: 20px 0 20px; max-width: 16ch; }
.feed__cols, .feed__row { display: grid; grid-template-columns: 84px 170px minmax(0, 1fr) 100px; gap: 16px; align-items: center; }
.feed__cols { font-family: var(--f-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-inv-3); padding-bottom: 12px; border-bottom: 1px solid var(--ink-line); }
.feed__window { height: calc(56px * 5); overflow: hidden; }
.feed__row { height: 56px; border-bottom: 1px solid var(--ink-line); font-family: var(--f-mono); font-size: 13px; color: var(--text-inv-2); }
.feed__row .t { color: var(--text-inv-3); }
.feed__row .s { color: var(--text-inv); transition: color 1.4s var(--ease-out); }
.feed__row.is-new .s { color: var(--accent); transition: none; }
.feed__row .p, .feed__cols span:last-child { text-align: right; }
.feed__meta { margin-top: 16px; }

/* Strategy lineup */
.lineup { overflow: hidden; }
.lineup .shead { margin-bottom: 56px; }
.lineup__viewport { padding-left: max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter))); overflow-x: auto; scrollbar-width: none; }
.lineup__viewport::-webkit-scrollbar { display: none; }
.lineup__viewport.is-pinned { overflow: visible; }
.lineup__track { display: flex; gap: 20px; width: max-content; padding-right: var(--gutter); }
.scard { width: clamp(320px, 29vw, 410px); min-height: 540px; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--paper-line); border-radius: var(--radius-lg); padding: 28px; transition: border-color .35s, transform .6s var(--ease-out); }
.scard:hover { border-color: var(--ink); transform: translateY(-6px); }
.scard--ink { background: var(--ink); color: var(--text-inv); border-color: var(--ink); }
.scard--ink:hover { border-color: var(--accent); }
.scard__top { display: flex; justify-content: space-between; font-family: var(--f-mono); font-size: var(--fs-xs); letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); }
.scard--ink .scard__top { color: var(--text-inv-3); }
.scard__name { font-size: var(--fs-xl); margin-top: 32px; }
.scard__desc { margin-top: 12px; font-size: var(--fs-sm); color: var(--text-2); }
.scard--ink .scard__desc { color: var(--text-inv-2); }
.scard__viz { margin: 28px 0 20px; padding-block: 14px; border-block: 1px solid var(--paper-line); }
.scard--ink .scard__viz { border-color: var(--ink-line); }
.scard__viz svg { width: 100%; height: 96px; }
.scard__specs { font-size: var(--fs-sm); }
.scard__specs div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 8px 0; }
.scard__specs dt { font-family: var(--f-mono); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; color: var(--text-3); padding-top: 2px; }
.scard--ink .scard__specs dt { color: var(--text-inv-3); }
.scard__cta { margin-top: auto; padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-weight: 500; }
.scard__cta i { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--paper-line); border-radius: 50%; font-size: 18px; transition: background-color .35s, border-color .35s, color .35s, transform .5s var(--ease-out); }
.scard--ink .scard__cta i { border-color: var(--ink-line); }
.scard:hover .scard__cta i { background: var(--accent); border-color: var(--accent); color: #fff; transform: rotate(-45deg); }
.lineup__bar-wrap { height: 1px; background: var(--paper-line); margin-top: 48px; }
.lineup__bar { height: 100%; background: var(--ink); transform: scaleX(0); transform-origin: left; }
@media (max-width: 1023px) {
  .lineup__viewport { padding-inline: var(--gutter); overflow: visible; }
  .lineup__track { width: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding-right: 0; }
  .scard { width: auto; min-height: 0; }
  .lineup__bar-wrap { display: none; }
}
@media (max-width: 640px) { .lineup__track { grid-template-columns: 1fr; } }

/* Strategy previews */
.preview { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); align-items: center; padding-block: clamp(64px, 8vw, 120px); border-top: 1px solid var(--paper-line); }
.preview__text { grid-column: 1 / span 5; }
.preview__visual { grid-column: 7 / span 6; }
.preview--flip .preview__text { grid-column: 8 / span 5; order: 2; }
.preview--flip .preview__visual { grid-column: 1 / span 6; order: 1; }
.preview h3 { font-size: var(--fs-2xl); margin-top: 20px; }
.preview p { margin-top: 20px; color: var(--text-2); max-width: 44ch; }
.preview__spec { margin: 32px 0; border-top: 1px solid var(--paper-line); }
.preview__spec div { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--paper-line); font-size: var(--fs-sm); }
.preview__spec dt { font-family: var(--f-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); padding-top: 2px; }
.preview__visual svg { width: 100%; height: auto; }
.ladder { font-family: var(--f-mono); font-size: 12px; }
.ladder__row { display: grid; grid-template-columns: 1fr 1fr 1fr; padding: 10px 0; border-bottom: 1px solid var(--paper-line); }
.ladder__row > :last-child { text-align: right; color: var(--text-3); }
.ladder__row--now { border-block: 1px solid var(--accent); color: var(--accent); margin-top: -1px; }
.ladder__row--now > :last-child { color: var(--accent); }
@media (max-width: 900px) {
  .preview { grid-template-columns: 1fr; }
  .preview__text, .preview__visual, .preview--flip .preview__text, .preview--flip .preview__visual { grid-column: 1; order: 0; }
  .preview__visual { order: 1; }
}

/* How it works (pinned steps) */
.process__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 7vw, 128px); }
.process__aside { position: sticky; top: calc(var(--header-h) + 48px); align-self: start; }
.process__aside .shead__title { max-width: 12ch; }
.process__nav { margin-top: 48px; border-top: 1px solid var(--ink-line); }
.process__nav li { display: grid; grid-template-columns: 56px 1fr; padding: 16px 0; border-bottom: 1px solid var(--ink-line); color: var(--text-inv-3); font-size: var(--fs-md); transition: color .4s; }
.process__nav li span { font-family: var(--f-mono); font-size: var(--fs-sm); padding-top: 3px; transition: color .4s; }
.process__nav li.is-active { color: var(--text-inv); }
.process__nav li.is-active span { color: var(--accent); }
.step { min-height: 78vh; display: flex; flex-direction: column; justify-content: center; padding-block: 48px; }
.has-steps .step { opacity: .25; transition: opacity .6s var(--ease-out); }
.has-steps .step.is-active { opacity: 1; }
.step__n { font-family: var(--f-mono); font-size: var(--fs-sm); color: var(--accent); }
.step h3 { font-size: var(--fs-xl); margin-top: 14px; }
.step p { margin-top: 16px; color: var(--text-inv-2); max-width: 46ch; }
.ui { margin-top: 36px; max-width: 520px; background: var(--ink-2); border: 1px solid var(--ink-line); border-radius: var(--radius-lg); padding: 22px; font-size: 13px; }
.ui-field { display: grid; gap: 6px; margin-bottom: 14px; }
.ui-field:last-child { margin-bottom: 0; }
.ui-field label, .ui-range__top span:first-child { font-family: var(--f-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-inv-3); }
.ui-input { height: 44px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; border: 1px solid var(--ink-line); border-radius: 6px; font-family: var(--f-mono); color: var(--text-inv); }
.ui-input i { color: var(--text-inv-3); }
.ui-range { margin-bottom: 22px; }
.ui-range:last-child { margin-bottom: 0; }
.ui-range__top { display: flex; justify-content: space-between; margin-bottom: 10px; font-family: var(--f-mono); }
.ui-range__track { position: relative; height: 2px; background: var(--ink-line); }
.ui-range__track::before { content: ''; position: absolute; inset: 0 auto 0 0; width: var(--v); background: var(--accent); }
.ui-range__track::after { content: ''; position: absolute; top: -6px; left: var(--v); width: 3px; height: 14px; background: var(--text-inv); transform: translateX(-50%); }
.ui-check li { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--ink-line); color: var(--text-inv-2); }
.ui-check li:last-child { border-bottom: 0; }
.ui-check i { color: var(--up); font-size: 16px; }
.ui-toggle { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.ui-toggle strong { display: block; font-weight: 500; font-size: 14px; }
.ui-toggle small { color: var(--text-inv-3); font-family: var(--f-mono); font-size: 11px; }
.switch { width: 46px; height: 26px; border-radius: 6px; background: var(--accent); position: relative; flex: none; }
.switch::after { content: ''; position: absolute; top: 3px; right: 3px; width: 20px; height: 20px; border-radius: 4px; background: #fff; }
.ui-log li { display: grid; grid-template-columns: 76px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--ink-line); font-family: var(--f-mono); font-size: 12px; color: var(--text-inv-2); }
.ui-log li:last-child { border-bottom: 0; }
.ui-log time { color: var(--text-inv-3); }
@media (max-width: 900px) {
  .process__grid { grid-template-columns: 1fr; }
  .process__aside { position: static; }
  .process__nav { display: none; }
  .step { min-height: 0; padding-block: 40px; border-top: 1px solid var(--ink-line); }
  .has-steps .step { opacity: 1; }
}

/* Why Baxia */
.why__list { margin-top: 72px; border-top: 1px solid var(--paper-line); }
.why__item { position: relative; display: grid; grid-template-columns: 110px minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: baseline; padding: 36px 0; border-bottom: 1px solid var(--paper-line); }
.why__item::before { content: ''; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease-out); }
.why__item:hover::before { transform: scaleX(1); }
.why__item .n { font-family: var(--f-mono); font-size: var(--fs-sm); color: var(--text-3); transition: color .3s; }
.why__item:hover .n { color: var(--accent); }
.why__item h3 { font-size: var(--fs-xl); transition: transform .6s var(--ease-out); }
.why__item:hover h3 { transform: translateX(12px); }
.why__item p { color: var(--text-2); max-width: 46ch; }
@media (max-width: 760px) { .why__item { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; } }

/* Security */
.security__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 7vw, 128px); }
.security__intro .shead__title { max-width: 13ch; }
.security__intro .lede { margin: 24px 0 32px; }
.security__list { border-top: 1px solid var(--ink-line); }
.security__list li { display: grid; grid-template-columns: 40px 1fr; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--ink-line); }
.security__list i { font-size: 24px; color: var(--accent); }
.security__list h3 { font-family: var(--f-body); font-size: var(--fs-md); font-weight: 500; letter-spacing: 0; line-height: 1.3; }
.security__list p { margin-top: 6px; font-size: var(--fs-sm); color: var(--text-inv-2); }
.security__note { margin-top: 24px; font-family: var(--f-mono); font-size: var(--fs-xs); color: var(--text-inv-3); }
@media (max-width: 900px) { .security__grid { grid-template-columns: 1fr; } }

/* Terminal showcase */
.showcase { background: var(--paper-2); overflow: hidden; }
.showcase__stage { position: relative; margin-top: 72px; }
.showcase__float { position: absolute; width: min(300px, 30%); z-index: 2; }
.showcase__float--a { right: -1%; top: 14%; }
.showcase__float--b { left: -1%; bottom: -8%; }
.showcase__caps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 32px; margin-top: 96px; border-top: 1px solid var(--paper-line); }
.showcase__caps li { padding: 18px 0; border-bottom: 1px solid var(--paper-line); font-size: var(--fs-sm); display: flex; gap: 12px; }
.showcase__caps span { font-family: var(--f-mono); color: var(--text-3); font-size: var(--fs-xs); padding-top: 2px; }
@media (max-width: 1080px) { .showcase__float { display: none; } .showcase__caps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .showcase__caps { grid-template-columns: 1fr; } }

/* Final CTA */
.cta { background: var(--accent); color: var(--ink); padding-block: clamp(96px, 11vw, 176px); }
.cta__title { font-size: var(--fs-4xl); line-height: .9; letter-spacing: -.045em; max-width: 11ch; }
.cta__row { display: flex; justify-content: space-between; align-items: end; flex-wrap: wrap; gap: 40px; margin-top: 64px; }
.cta__row p { max-width: 40ch; font-size: var(--fs-md); }
.cta__row small { display: block; margin-top: 12px; font-size: var(--fs-xs); opacity: .75; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta .btn--line { border-color: rgba(11, 13, 16, .35); }
.cta .btn--line:hover { border-color: var(--ink); background: var(--ink); color: var(--text-inv); }

/* Supported Platforms & Brokers Grid */
.platforms-section {
  padding-block: clamp(48px, 6vw, 84px);
  border-top: 1px solid var(--paper-line);
  background: var(--paper);
}
.platforms-header {
  text-align: center;
  margin-bottom: 36px;
}
.platforms-header .eyebrow {
  justify-content: center;
  margin-bottom: 12px;
}
.platforms-header h2 {
  font-size: var(--fs-2xl);
  letter-spacing: -0.025em;
}
.platforms-header p {
  color: var(--text-2);
  max-width: 52ch;
  margin: 10px auto 0;
  font-size: var(--fs-base);
}
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.platform-card {
  background: var(--paper-2);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: transform 0.3s var(--ease-out), border-color 0.3s, background-color 0.3s, box-shadow 0.3s;
}
.platform-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 12px 28px -10px rgba(0, 0, 0, 0.08);
}
.platform-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.platform-card__name {
  font-family: var(--f-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}
.platform-card__badge {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(255, 91, 20, 0.1);
  color: var(--accent);
  font-weight: 500;
}
.platform-card__type {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-3);
}

/* Responsive hero and stats */
@media (max-width: 1023px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { margin-top: 24px; }
  .hero__float { left: auto; right: 16px; bottom: -28px; }
}
@media (max-width: 760px) {
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--paper-line); }
  .stat { padding: 20px 18px; }
  .feed__grid { grid-template-columns: 1fr; }
  .feed__cols { display: none; }
  .feed__window { height: calc(68px * 5); border-top: 1px solid var(--ink-line); }
  .feed__row { height: 68px; grid-template-columns: 1fr auto; grid-template-areas: 's t' 'e p'; gap: 2px 12px; align-content: center; font-size: 12px; }
  .feed__row .s { grid-area: s; } .feed__row .t { grid-area: t; text-align: right; } .feed__row .e { grid-area: e; } .feed__row .p { grid-area: p; }
  .hero__float { display: none; }
  .hero__cta .btn { flex: 1 1 100%; --h: 56px; }
  .cta__actions .btn { flex: 1 1 100%; }
}