/* ===== Sections styles ===== */
.section-head .h-section em { font-style: normal; }
.section-head em.gradient-text { font-style: italic; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }

/* ===== Product Overview ===== */
.sec-overview { padding-top: 60px; }
.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.ov-card {
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 360px;
  transition: transform 200ms ease, border-color 200ms ease;
}
.ov-card:hover { transform: translateY(-3px); border-color: var(--line-strong); }
.ov-card.featured {
  background:
    linear-gradient(180deg, rgba(34, 211, 238, 0.07), rgba(34, 211, 238, 0.01) 60%),
    var(--panel);
  border-color: rgba(34, 211, 238, 0.18);
  box-shadow:
    var(--shadow-card),
    0 0 0 1px rgba(34, 211, 238, 0.08),
    0 30px 60px -30px rgba(34, 211, 238, 0.25);
}
.ov-card-top { display: flex; align-items: center; }
.ov-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background:
    linear-gradient(180deg, rgba(34, 211, 238, 0.15), rgba(34, 211, 238, 0.04));
  border: 1px solid rgba(34, 211, 238, 0.22);
  color: var(--cyan-2);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}
.ov-num {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-4);
  letter-spacing: 0.1em;
}
.ov-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.015em;
  margin: 0;
}
.ov-body { color: var(--ink-3); font-size: 14.5px; margin: 0; }
.ov-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ov-features li {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px;
  color: var(--ink-2);
}
.ov-features svg { color: var(--cyan-2); }
.ov-card-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); }

/* ===== Solutions ===== */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 1fr;
  gap: 14px;
}
.sol-card {
  position: relative;
  padding: 28px 26px;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 200ms ease, border-color 200ms;
}
.sol-card:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.sol-card:hover .sol-arrow { color: var(--cyan-2); transform: translate(2px, -2px); }
.sol-card-wide { grid-column: span 2; }
.sol-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.18);
  color: var(--cyan-2);
}
.sol-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 4px 0 2px;
}
.sol-body { color: var(--ink-3); font-size: 14px; margin: 0; }
.sol-chips { display: flex; gap: 6px; margin-top: auto; flex-wrap: wrap; padding-top: 14px; }
.sol-chip {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  color: var(--ink-2);
  letter-spacing: 0.02em;
}
.sol-arrow {
  position: absolute;
  top: 22px; right: 22px;
  color: var(--ink-3);
  transition: all 180ms;
}

/* ===== Ecosystem ===== */
.eco-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.eco-card {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.eco-card-head { display: flex; align-items: center; gap: 12px; }
.eco-name { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.eco-mark {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  border: 1px solid var(--line-2);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}
.eco-title-row { display: flex; align-items: center; gap: 8px; }
.eco-title { font-family: var(--font-display); font-weight: 500; font-size: 17px; letter-spacing: -0.01em; }
.eco-badge {
  font-size: 9px;
  letter-spacing: 0.18em;
  padding: 3px 7px;
  border-radius: 4px;
  background: color-mix(in oklab, var(--c) 18%, transparent);
  color: var(--c);
  border: 1px solid color-mix(in oklab, var(--c) 30%, transparent);
}
.eco-domain { font-size: 12px; color: var(--ink-3); font-family: var(--font-mono); }
.eco-more {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  color: var(--ink-3);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
}

.eco-preview {
  background:
    radial-gradient(80% 60% at 50% 0%, rgba(255,255,255,0.04), transparent 60%),
    var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  min-height: 180px;
  position: relative;
  overflow: hidden;
}
.eco-desc { color: var(--ink-3); font-size: 13.5px; margin: 0; }
.eco-visit {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px;
  color: var(--cyan-2);
  text-decoration: none;
  font-weight: 500;
  padding-top: 6px;
  border-top: 1px solid var(--line);
}
.eco-visit:hover { color: #a5f3fc; }

/* Preview internals */
.prev-top {
  display: flex; align-items: center; gap: 8px;
  font-size: 10.5px; color: var(--ink-3);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.prev-dot { width: 7px; height: 7px; border-radius: 999px; box-shadow: 0 0 6px currentColor; }

/* Brainfy preview */
.prev-rows { display: flex; flex-direction: column; gap: 9px; padding-top: 12px; }
.prev-row { display: flex; align-items: center; gap: 8px; }
.prev-row.indent { padding-left: 16px; }
.prev-bullet { width: 5px; height: 5px; border-radius: 999px; background: var(--ink-4); flex-shrink: 0; }
.prev-bullet.ai { background: var(--cyan-2); box-shadow: 0 0 4px var(--cyan-2); }
.prev-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  flex-grow: 0;
}
.prev-bar.w-50 { width: 50%; }
.prev-bar.w-60 { width: 60%; }
.prev-bar.w-70 { width: 70%; }
.prev-bar.w-80 { width: 80%; }
.prev-bar.w-90 { width: 90%; }
.prev-bar.ai { background: linear-gradient(90deg, rgba(94, 234, 212, 0.5), rgba(34, 211, 238, 0.1)); }
.prev-ai-card {
  margin-top: 14px;
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid rgba(34, 211, 238, 0.2);
}
.prev-ai-card svg { color: var(--cyan-2); }
.prev-ai-l { font-size: 10px; color: var(--cyan-2); letter-spacing: 0.08em; text-transform: uppercase; }
.prev-ai-s { font-size: 11px; color: var(--ink-2); }

/* Axinfy preview */
.prev-network { padding: 6px 0; }
.prev-axinfy-stats { display: flex; gap: 16px; padding-top: 6px; border-top: 1px solid var(--line); }
.prev-axinfy-stats > div { display: flex; flex-direction: column; }
.prev-axinfy-stats strong { font-family: var(--font-display); font-weight: 500; font-size: 14px; }
.prev-axinfy-stats span { font-size: 10px; color: var(--ink-3); }

/* Ax Capital preview */
.prev-treasury { padding: 10px 0; }
.prev-tre-val { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.prev-tre-label { font-size: 10px; color: var(--ink-3); width: 100%; }
.prev-tre-val strong { font-family: var(--font-display); font-weight: 500; font-size: 22px; }
.prev-tre-delta { font-size: 11px; color: #5eead4; font-family: var(--font-mono); }
.prev-tre-chart { margin-top: 4px; }
.prev-tre-row {
  display: grid;
  grid-template-columns: 36px 1fr 36px;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
  color: var(--ink-3);
  padding: 3px 0;
}
.prev-tre-row .bar { height: 4px; background: rgba(255,255,255,0.06); border-radius: 999px; overflow: hidden; }
.prev-tre-row .bar i { display: block; height: 100%; }
.prev-tre-row span:last-child { text-align: right; font-family: var(--font-mono); color: var(--ink-2); }

/* ===== Work ===== */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.work-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 200ms, border-color 200ms;
}
.work-card:hover { transform: translateY(-3px); border-color: var(--line-strong); }
.work-preview {
  position: relative;
  background:
    radial-gradient(80% 60% at 50% 0%, rgba(94, 234, 212, 0.07), transparent 60%),
    var(--bg-2);
  border-bottom: 1px solid var(--line);
  padding: 24px 22px;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.work-badge {
  position: absolute;
  top: 14px; right: 14px;
  font-size: 9px;
  letter-spacing: 0.18em;
  padding: 4px 8px;
  border-radius: 4px;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--line);
  color: var(--cyan-2);
  backdrop-filter: blur(8px);
}
.work-body { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 12px; }
.work-title { font-family: var(--font-display); font-weight: 500; font-size: 20px; margin: 0; letter-spacing: -0.015em; }
.work-desc { color: var(--ink-3); font-size: 14px; margin: 0; }
.work-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.work-tag {
  font-size: 10.5px;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  color: var(--ink-2);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

/* Work previews */
.wp { width: 100%; display: flex; flex-direction: column; gap: 8px; }
.wp-brainfy .wp-row { display: flex; align-items: center; gap: 8px; }
.wp-brainfy .wp-row.indent { padding-left: 18px; }
.wp-sq { width: 10px; height: 10px; border-radius: 3px; background: rgba(255,255,255,0.08); border: 1px solid var(--line); }
.wp-bar { height: 6px; border-radius: 999px; background: rgba(255,255,255,0.08); }
.wp-bar.ai { background: linear-gradient(90deg, rgba(94, 234, 212, 0.6), rgba(34, 211, 238, 0.1)); }
.wp-bar.w-45 { width: 45%; }
.wp-bar.w-60 { width: 60%; }
.wp-bar.w-70 { width: 70%; }
.wp-bar.w-80 { width: 80%; }
.wp-brainfy { flex-grow: 1; }
.wp-cmd {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 7px 10px;
  border-radius: 6px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--line);
  color: var(--ink-3);
}

.wp-axinfy { align-items: center; }
.wp-axinfy-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px;
  width: 70%;
}
.wp-node {
  aspect-ratio: 1;
  background: rgba(94, 234, 212, 0.06);
  border: 1px solid rgba(94, 234, 212, 0.2);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
}
.wp-node i {
  width: 6px; height: 6px;
  background: var(--cyan-2);
  border-radius: 999px;
  box-shadow: 0 0 6px var(--cyan-2);
}
.wp-pill {
  margin-top: 12px;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--ink-2);
}
.wp-pill .dot { width: 6px; height: 6px; border-radius: 999px; background: #5eead4; box-shadow: 0 0 4px #5eead4; }

/* ===== Process ===== */
.process-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 30px;
}
.process-line {
  position: absolute;
  top: 30px;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--line-strong) 8%,
    rgba(34, 211, 238, 0.4) 50%,
    var(--line-strong) 92%,
    transparent 100%);
}
.process-step { display: flex; flex-direction: column; align-items: center; }
.process-node {
  position: relative;
  width: 60px; height: 60px;
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at 50% 30%, rgba(34, 211, 238, 0.15), var(--bg-2));
  border: 1px solid rgba(34, 211, 238, 0.3);
  margin-bottom: 28px;
  box-shadow:
    0 0 0 6px rgba(4, 7, 12, 1),
    0 0 30px -5px rgba(34, 211, 238, 0.4);
  z-index: 1;
}
.process-node-inner {
  width: 38px; height: 38px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(94, 234, 212, 0.2), rgba(20, 184, 166, 0.05));
  border: 1px solid rgba(94, 234, 212, 0.3);
  color: var(--cyan-2);
  display: inline-flex; align-items: center; justify-content: center;
}
.process-node-pulse {
  position: absolute;
  inset: -2px;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.4);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.5); opacity: 0; }
}
.process-card {
  padding: 22px 22px;
  width: 100%;
  text-align: left;
  position: relative;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0)),
    var(--panel-solid);
}
.process-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan-2);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.process-title { font-family: var(--font-display); font-weight: 500; font-size: 22px; margin: 0; letter-spacing: -0.02em; }
.process-body { color: var(--ink-3); font-size: 13.5px; margin: 10px 0 0; }

/* Responsive */
@media (max-width: 1100px) {
  .overview-grid, .solutions-grid, .eco-grid, .work-grid { grid-template-columns: repeat(2, 1fr); }
  .sol-card-wide { grid-column: span 2; }
  .process-timeline { grid-template-columns: repeat(2, 1fr); gap: 48px; }
  .process-line { display: none; }
}
@media (max-width: 720px) {
  .overview-grid, .solutions-grid, .eco-grid, .work-grid, .process-timeline { grid-template-columns: 1fr; }
  .sol-card-wide { grid-column: span 1; }
}