/* Obzervify SaaS — refreshed system */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #F2F6F8;
  --bg-2: #E7EEF1;
  --card: #FFFFFF;
  --ink: #0A1628;
  --ink-2: #1E2A3B;
  --ink-3: #5B6B80;
  --ink-4: #8A97AA;
  --rule: #E2E8EE;
  --rule-2: #CDD6DF;
  --mint: #4ED0B8;
  --teal: #1BA9C9;
  --teal-ink: #0B7082;
  --teal-soft: #D7F0F4;
  --mint-soft: #E4F6F1;
  --purple: #5B4CF7;
  --coral: #F47860;
  --lemon: #F4C85A;
  --green: #3EBE6F;
  --sans: 'Manrope', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --grad: linear-gradient(135deg, #4ED0B8 0%, #1BA9C9 55%, #4A7BE8 100%);
  --grad-soft: linear-gradient(135deg, #E4F6F1 0%, #D7F0F4 60%, #E6EDFB 100%);
  --shadow-sm: 0 1px 2px rgba(10,22,40,0.04), 0 1px 0 rgba(10,22,40,0.02);
  --shadow-md: 0 4px 16px rgba(10,22,40,0.06), 0 1px 2px rgba(10,22,40,0.04);
  --shadow-lg: 0 20px 60px rgba(10,22,40,0.08), 0 4px 16px rgba(10,22,40,0.04);
  --r: 14px;
  --r-sm: 10px;
  --r-lg: 22px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overflow-x: clip; }
html { -webkit-text-size-adjust: 100%; }
img, svg { max-width: 100%; }
body {
  background:
    radial-gradient(900px 700px at -10% -10%, rgba(78,208,184,0.16), transparent 60%),
    radial-gradient(1000px 700px at 110% 0%, rgba(91,76,247,0.08), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1,h2,h3,h4 { margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }

.shell { max-width: 1240px; margin: 0 auto; padding: 0 28px; }

/* ---- Floating nav ---- */
.topnav {
  position: sticky;
  top: 16px;
  z-index: 40;
  margin: 16px auto 0;
  max-width: 1240px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 10px 14px 10px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  box-shadow: var(--shadow-md);
}
.topnav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-mark {
  width: 30px; height: 30px;
  background: url('assets/obzervify-mark.png?v=6') center / contain no-repeat;
  border-radius: 0;
  position: relative;
  flex-shrink: 0;
}
.brand-text {
  line-height: 1;
}
.brand-text .n {
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.02em;
}
.brand-text .s {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
  margin-top: 2px;
}
.nav-tag {
  font-size: 11px;
  color: var(--ink-3);
  line-height: 1.3;
  max-width: 140px;
  padding-left: 14px;
  border-left: 1px solid var(--rule);
  flex-shrink: 0;
}
.topnav .links {
  display: flex;
  gap: 6px;
  margin-left: 6px;
  flex: 1;
}
.topnav .links a {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-2);
  transition: background .2s;
}
.topnav .links a:hover { background: var(--bg-2); }
.topnav .links a.active { background: var(--bg-2); }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 12.5px;
  background: var(--mint-soft);
  color: var(--teal-ink);
  font-weight: 500;
  flex-shrink: 0;
}
.pill .gdot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(62,190,111,0.22);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 3px rgba(62,190,111,0.22); }
  50% { box-shadow: 0 0 0 6px rgba(62,190,111,0.05); }
}
.lotus-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  flex-shrink: 0;
}
.lotus-badge img { height: 38px; width: auto; display: block; }
.lotus-badge .lab { line-height: 1.1; }
.btn-pri {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border: 0;
  transition: transform .15s, background .2s;
  flex-shrink: 0;
}
.btn-pri:hover { background: #000; transform: translateY(-1px); }
.btn-gr {
  background: var(--grad);
  color: #fff;
  border: 0;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  box-shadow: 0 8px 24px rgba(27,169,201,0.28);
  transition: transform .15s;
}
.btn-gr:hover { transform: translateY(-1px); }
.btn-outline {
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--rule-2);
  background: #fff;
  color: var(--ink-2);
  font-weight: 500;
  font-size: 14px;
}
.btn-outline:hover { border-color: var(--ink); }

/* ---- Hero ---- */
.hero { padding: 56px 0 40px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: center;
}
.hero-belt {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 28px;
  align-items: center;
}
.hero-belt .compression-viz { margin-top: 0; }
.hero-belt .hero-io { margin-top: 0; }
@media (max-width: 1100px) {
  .hero-belt { grid-template-columns: 1fr; }
}
.kicker {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-ink);
  margin-bottom: 16px;
}
.hero h1 {
  font-weight: 800;
  font-size: clamp(44px, 5.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.hero h1 .grad {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero-sub {
  margin-top: 22px;
  font-size: 17px;
  color: var(--ink-3);
  max-width: 46ch;
  line-height: 1.55;
  text-wrap: pretty;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}
.hero-stats {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.hero-stats .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.hero-stats .v {
  margin-top: 6px;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero-io {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 8px 16px;
  font-size: 13px;
}
.hero-io .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  padding-top: 4px;
}
.hero-io .v { color: var(--ink-2); }

/* ---- Hero dashboard preview (live demo card on right) ---- */
.preview-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 22px 22px 22px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.preview-card::before {
  content: '';
  position: absolute;
  inset: -40% -40% auto auto;
  width: 360px; height: 360px;
  background: radial-gradient(closest-side, rgba(78,208,184,0.25), transparent 70%);
  pointer-events: none;
}
.pc-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.pc-head .t {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 600;
}
.pc-chip {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal-ink);
  font-size: 11.5px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.pc-chip::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal); animation: pulse 1.5s infinite;
}
.pc-title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 4px;
}
.pc-sub {
  color: var(--ink-3);
  font-size: 13.5px;
  margin-bottom: 14px;
}
.pc-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin-bottom: 8px;
}
.pc-url {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--bg);
  border-radius: var(--r-sm);
  border: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-2);
}
.pc-url .proto { color: var(--ink-4); }
.pc-url .caret {
  margin-left: auto;
  display: inline-flex;
  gap: 3px;
}
.pc-url .caret i {
  width: 3px; height: 14px; background: var(--ink); animation: blink 1.1s infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.pc-url .gen {
  margin-left: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border: 0;
  box-shadow: 0 4px 12px rgba(27,169,201,0.3);
}

.pc-logos {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.logo-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--rule);
  font-size: 12px;
  color: var(--ink-2);
  font-weight: 500;
  transition: all .2s;
  cursor: pointer;
}
.logo-chip:hover {
  border-color: var(--teal);
  color: var(--teal-ink);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(27,169,201,0.12);
}
.logo-chip .sq {
  width: 16px; height: 16px;
  border-radius: 4px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.pc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}
.pc-box {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
}
.pc-box .lab {
  font-size: 10.5px;
  font-family: var(--mono);
  color: var(--teal-ink);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 6px;
  font-weight: 600;
}
.pc-box .bold {
  font-weight: 700;
  font-size: 14.5px;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 4px;
}
.pc-box .txt {
  color: var(--ink-3);
  font-size: 12.5px;
  line-height: 1.45;
}
.pc-score-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-top: 4px;
}
.pc-score-row .score {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.pc-score-row .meter {
  width: 90px;
  height: 6px;
  background: var(--bg-2);
  border-radius: 999px;
  overflow: hidden;
  margin-left: 10px;
}
.pc-score-row .meter i {
  display: block; height: 100%;
  background: var(--grad);
  width: 93%;
}
.pc-sources {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
  font-size: 12px;
  color: var(--ink-3);
}
.pc-sources b { color: var(--ink); font-weight: 700; }

/* ---- Section base ---- */
section { padding: 88px 0; }
.sec-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 600;
  margin-bottom: 12px;
}
.sec-title {
  font-size: clamp(34px, 4vw, 56px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  max-width: 18ch;
}
.sec-sub {
  color: var(--ink-3);
  font-size: 16px;
  max-width: 56ch;
  line-height: 1.55;
  margin-top: 14px;
}
.sec-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: end;
  margin-bottom: 40px;
}
.card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

/* ---- Dashboard section (LIVE) ---- */
.dash {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 24px;
  padding: 26px;
  box-shadow: var(--shadow-md);
}
.dash-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 22px;
}
.dash-head .ttl {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 600;
  font-family: var(--mono);
}
.dash-head .h {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-top: 4px;
}
.dash-tabs {
  display: inline-flex;
  padding: 4px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 999px;
  gap: 2px;
}
.dash-tabs button {
  border: 0; background: transparent;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-3);
}
.dash-tabs button.active {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 4px 12px rgba(27,169,201,0.28);
}
.dash-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 22px;
}
.dash-side {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.side-item {
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 13.5px;
  color: var(--ink-3);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all .15s;
}
.side-item:hover { background: var(--bg); color: var(--ink); }
.side-item.active {
  background: var(--teal-soft);
  color: var(--teal-ink);
  font-weight: 600;
}
.side-item .sd {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ink-4);
}
.side-item.active .sd { background: var(--teal); }
.side-sources {
  margin-top: 18px;
  padding: 16px;
  background: var(--bg);
  border-radius: 14px;
  border: 1px solid var(--rule);
}
.side-sources h5 {
  font-size: 10px;
  font-family: var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 600;
  margin-bottom: 12px;
}
.side-sources .row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 12.5px;
  color: var(--ink-3);
}
.side-sources .row b { color: var(--ink); font-weight: 700; }

.dash-main { display: flex; flex-direction: column; gap: 18px; }
.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.kpi {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 16px 16px 18px;
  position: relative;
  overflow: hidden;
}
.kpi::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0; right: 0;
  height: 3px;
  background: var(--grad);
  opacity: 0;
  transition: opacity .3s;
}
.kpi:hover::after { opacity: 1; }
.kpi .lab {
  display: inline-block;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--ink-2);
  font-weight: 500;
}
.kpi .delta {
  position: absolute;
  top: 16px; right: 14px;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  background: rgba(62,190,111,0.1);
  padding: 3px 8px;
  border-radius: 999px;
}
.kpi .delta.down { color: var(--coral); background: rgba(244,120,96,0.1); }
.kpi .big {
  margin-top: 14px;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}
.kpi .cap {
  margin-top: 8px;
  color: var(--ink-3);
  font-size: 12px;
  line-height: 1.4;
}
.kpi .spark {
  margin-top: 10px;
  height: 28px;
  width: 100%;
}

.dash-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 14px;
}
.panel {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 20px 22px 22px;
}
.panel .ptag {
  font-size: 10.5px;
  font-family: var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 600;
}
.panel h4 {
  font-size: 21px;
  font-weight: 800;
  margin-top: 4px;
  letter-spacing: -0.02em;
}
.panel .desc {
  color: var(--ink-3);
  font-size: 13.5px;
  margin-top: 6px;
  margin-bottom: 18px;
}
.bar-row {
  display: grid;
  grid-template-columns: 90px 1fr 42px;
  gap: 14px;
  align-items: center;
  padding: 8px 0;
  font-size: 13px;
}
.bar-row .lab { color: var(--ink-2); font-weight: 500; }
.bar-row .tr { height: 8px; background: var(--bg); border-radius: 999px; overflow: hidden; }
.bar-row .tr i { display: block; height: 100%; border-radius: 999px; }
.bar-row.ext i { background: linear-gradient(90deg, #4ED0B8, #1BA9C9); }
.bar-row.int i { background: linear-gradient(90deg, #6EE0BD, #3EBE6F); }
.bar-row.crit i { background: linear-gradient(90deg, #F4C85A, #F47860); }
.bar-row .val { font-weight: 700; font-size: 13px; text-align: right; color: var(--ink); }

.action-list { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.action-item {
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 12px;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  align-items: start;
}
.action-item .tag {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  padding: 4px 6px;
  border-radius: 6px;
  text-align: center;
  font-weight: 700;
  color: #fff;
  height: fit-content;
}
.action-item.now .tag { background: var(--coral); }
.action-item.next .tag { background: var(--teal); }
.action-item.watch .tag { background: var(--ink-3); }
.action-item .t { font-weight: 700; font-size: 14px; line-height: 1.3; }
.action-item .s { font-size: 12px; color: var(--ink-3); margin-top: 2px; }

/* ---- Prototype company grid ---- */
.co-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.co-tile {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 22px 20px 22px;
  box-shadow: var(--shadow-sm);
  transition: all .25s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
  position: relative;
  overflow: hidden;
}
.co-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal);
}
.co-tile:hover .go { transform: translateX(4px); color: var(--teal); }
.co-tile .logo {
  width: 42px; height: 42px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  box-shadow: 0 4px 14px rgba(10,22,40,0.18);
}
.co-tile .co-name {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.co-tile .co-note {
  font-size: 12.5px;
  color: var(--ink-3);
  line-height: 1.4;
  margin-top: 2px;
}
.co-tile .co-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px dashed var(--rule);
  font-size: 11px;
  color: var(--ink-3);
}
.co-tile .co-mini b { color: var(--ink); font-size: 16px; font-weight: 800; display: block; letter-spacing: -0.02em; }
.co-tile .go {
  position: absolute;
  right: 20px; top: 22px;
  font-size: 14px;
  color: var(--ink-4);
  transition: all .2s;
}

/* ---- Pillars ---- */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.pillar-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 28px 30px 30px;
  position: relative;
  overflow: hidden;
  transition: all .25s;
}
.pillar-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.pillar-card .idx {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-4);
  letter-spacing: 0.14em;
}
.pillar-card .tag {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--teal-ink);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 8px;
}
.pillar-card h3 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-top: 6px;
}
.pillar-card p {
  color: var(--ink-3);
  font-size: 14px;
  line-height: 1.55;
  margin-top: 10px;
  margin-bottom: 18px;
  text-wrap: pretty;
}
.pillar-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px dashed var(--rule);
  padding-top: 16px;
}
.pillar-card li {
  font-size: 13.5px;
  color: var(--ink-2);
  padding: 5px 0;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.pillar-card li::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--teal);
  margin-top: 8px;
  flex-shrink: 0;
}

/* ---- Roadmap ---- */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.phase-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 26px 28px 26px;
}
.phase-card .i {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-4);
  letter-spacing: 0.14em;
}
.phase-card .tag {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--teal-ink);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 8px;
}
.phase-card h3 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-top: 6px;
}
.phase-card p { margin-top: 10px; color: var(--ink-3); font-size: 14px; line-height: 1.5; }
.phase-card ul {
  list-style: none; padding: 0; margin: 14px 0 18px;
}
.phase-card li {
  padding: 4px 0;
  display: flex; gap: 10px;
  font-size: 13.5px;
  color: var(--ink-2);
}
.phase-card li::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--teal);
  margin-top: 8px; flex-shrink: 0;
}
.phase-card .foot {
  padding-top: 16px;
  border-top: 1px dashed var(--rule);
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
}
.phase-card .foot b { font-weight: 700; }
.phase-card .foot .r { color: var(--ink-3); }

/* ---- Problems ---- */
.probs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.prob {
  background: #fff;
  padding: 28px 30px;
}
.prob .i { font-family: var(--mono); font-size: 10.5px; color: var(--ink-4); letter-spacing: 0.14em; }
.prob h4 { font-size: 22px; font-weight: 800; margin-top: 12px; letter-spacing: -0.02em; }
.prob p { color: var(--ink-3); font-size: 13.5px; line-height: 1.5; margin-top: 8px; }

/* ---- Pipeline strip (Collect→Cluster→Prioritize→Execute) ---- */
.flow-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 28px;
}
.flow-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  padding: 18px 18px 20px;
  position: relative;
}
.flow-card .i {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-4);
  letter-spacing: 0.14em;
}
.flow-card h5 { font-size: 17px; font-weight: 800; margin-top: 8px; letter-spacing: -0.01em; }
.flow-card p { color: var(--ink-3); font-size: 12.5px; line-height: 1.45; margin-top: 6px; }

/* ---- CTA band ---- */
.cta-band {
  margin: 40px 0 72px;
  padding: 48px 48px;
  border-radius: 28px;
  background: var(--grad);
  color: #fff;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: auto -20% -50% auto;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255,255,255,0.35), transparent 70%);
}
.cta-band h2 {
  font-size: clamp(32px, 3.6vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.cta-band p {
  margin-top: 12px;
  opacity: 0.9;
  max-width: 40ch;
}
.cta-ctas { display: flex; gap: 10px; justify-content: flex-end; }
.cta-ctas .btn-white {
  background: #fff;
  color: var(--ink);
  padding: 14px 24px;
  border-radius: 999px;
  border: 0;
  font-weight: 700;
  font-size: 14px;
}
.cta-ctas .btn-ghost {
  padding: 14px 24px;
  border-radius: 999px;
  color: #fff;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  font-weight: 600;
  font-size: 14px;
}

/* ---- Footer ---- */
footer {
  padding: 44px 0 48px;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  font-size: 13px;
  color: var(--ink-3);
}
footer h4 {
  font-size: 11px;
  font-family: var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  font-weight: 600;
  margin-bottom: 12px;
}
footer ul { list-style: none; padding: 0; margin: 0; }
footer li { padding: 4px 0; }
footer li a:hover { color: var(--teal-ink); }
.footer-brand {
  display: inline-block;
  line-height: 0;
}
.footer-brand img {
  height: 96px;
  width: auto;
  display: block;
}
footer .lotus-foot {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  width: fit-content;
}
footer .lotus-foot img { height: 64px; width: auto; display: block; }
footer .lotus-foot .lab { font-size: 11px; color: var(--ink-4); letter-spacing: 0.12em; text-transform: uppercase; }

/* ============================================================
   ADDITIONS — concept moments + new sections
   ============================================================ */

/* ---- Signal Compression hero animation ---- */
.compression-viz {
  margin-top: 36px;
  padding: 22px 24px 18px;
  background: linear-gradient(180deg, rgba(78,208,184,0.06), rgba(91,76,247,0.04) 60%, transparent);
  border: 1px solid var(--rule);
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}
.compression-viz::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 50% 50%, rgba(27,169,201,0.05), transparent 60%),
    linear-gradient(0deg, rgba(255,255,255,0.6), transparent);
  pointer-events: none;
}
.compression-viz svg {
  width: 100%;
  max-width: 560px;
  height: 168px;
  display: block;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.cv-counter {
  position: relative; z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: -4px;
  margin-bottom: 6px;
}
.cv-counter .cv-from, .cv-counter .cv-to {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}
.cv-counter b {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  min-width: 56px;
  text-align: right;
}
.cv-counter .cv-to b {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.cv-counter em {
  font-style: normal;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 600;
}
.cv-counter .cv-arrow {
  font-size: 22px;
  color: var(--teal-ink);
  font-weight: 600;
  animation: cvArrow 2s ease-in-out infinite;
}
@keyframes cvArrow {
  0%,100% { transform: translateX(0); opacity: .5; }
  50% { transform: translateX(6px); opacity: 1; }
}
.cv-cap {
  position: relative; z-index: 2;
  text-align: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 600;
}

/* ---- Hero URL input (now editable) ---- */
.pc-url input {
  flex: 1;
  border: 0;
  background: transparent;
  outline: none;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-2);
  min-width: 80px;
  padding: 0;
}
.pc-url-cap {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-4);
  line-height: 1.4;
}

/* ---- Mini decision card (right of hero) ---- */
.mini-decision {
  margin-top: 18px;
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 16px 18px 14px;
  background: linear-gradient(180deg, #fff, #FAFCFD);
  position: relative;
  overflow: hidden;
}
.mini-decision::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--grad);
}
.md-hdr {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.md-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 700;
}
.md-eyebrow i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 3px rgba(27,169,201,0.18);
  animation: pulse 1.5s infinite;
}
.md-title {
  margin-top: 4px;
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
  line-height: 1.25;
}
.md-score {
  text-align: right;
  display: flex;
  align-items: baseline;
  gap: 3px;
}
.md-score-v {
  font-family: var(--mono);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}
.md-score-k {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
}
.md-bars {
  display: grid;
  gap: 6px;
  padding: 10px 0;
  border-top: 1px dashed var(--rule);
  border-bottom: 1px dashed var(--rule);
}
.md-bar {
  display: grid;
  grid-template-columns: 76px 1fr 30px;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}
.md-bar .md-l {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 600;
}
.md-tr {
  height: 5px;
  background: var(--bg-2);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.md-tr i {
  display: block;
  height: 100%;
  background: var(--grad);
  width: 0;
  transition: width 0.7s cubic-bezier(.4,.1,.2,1);
  border-radius: 999px;
}
.md-bar-e .md-tr i {
  background: linear-gradient(90deg, var(--coral), var(--lemon));
}
.md-v {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  text-align: right;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.md-evidence {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.md-ev-h {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  font-weight: 600;
}
.md-ev-row { display: inline-flex; gap: 4px; flex-wrap: wrap; }
.md-ev-pill {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--mint-soft);
  color: var(--teal-ink);
  border: 1px solid rgba(27,169,201,0.18);
}
.md-foot {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--ink-3);
}
.md-foot-l b { color: var(--ink); font-weight: 700; font-family: var(--mono); }
.md-replay {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-4);
}

/* ---- 7-step end-to-end loop ribbon ---- */
.loop-ribbon {
  margin-top: 32px;
  padding: 32px 24px 16px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 22px;
  position: relative;
  overflow: hidden;
}
.loop-ribbon::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(closest-side at 50% 0%, rgba(27,169,201,0.06), transparent 70%);
  pointer-events: none;
}
.loop-track {
  display: grid;
  grid-template-columns: repeat(7, 1fr) repeat(0, 0);
  align-items: stretch;
  gap: 0;
  position: relative;
  z-index: 1;
}
@media (min-width: 1041px) {
  .loop-track {
    grid-template-columns:
      minmax(0, 1fr) 84px
      minmax(0, 1fr) 84px
      minmax(0, 1fr) 84px
      minmax(0, 1fr) 84px
      minmax(0, 1fr) 84px
      minmax(0, 1fr) 84px
      minmax(0, 1fr);
  }
}
.loop-node {
  background: linear-gradient(180deg, #fff, var(--bg));
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 14px 14px 12px;
  text-align: center;
  position: relative;
}
.loop-node-learn {
  background: linear-gradient(180deg, var(--mint-soft), #fff);
  border-color: var(--mint);
  box-shadow: 0 4px 14px rgba(78,208,184,0.18);
}
.ln-i {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  font-weight: 600;
}
.ln-icon {
  font-family: var(--mono);
  font-size: 22px;
  color: var(--teal-ink);
  line-height: 1;
  margin: 6px 0;
  font-weight: 600;
}
.loop-node-learn .ln-icon { color: var(--mint); }
.ln-h {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.ln-d {
  margin-top: 4px;
  font-size: 11.5px;
  color: var(--ink-3);
  line-height: 1.3;
}
.loop-link {
  display: grid;
  place-items: center;
  position: relative;
}
.loop-link::before {
  content: '';
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, rgba(27,169,201,0.5), rgba(27,169,201,0.1));
}
.loop-link::after {
  content: '';
  position: absolute;
  right: -1px; top: 50%;
  width: 0; height: 0;
  border-left: 6px solid var(--teal);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  transform: translateY(-50%);
}
.ll-num {
  position: relative;
  background: #fff;
  padding: 3px 8px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 700;
}
.loop-return {
  position: relative;
  margin-top: 12px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.loop-return svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.loop-return .lr-label {
  position: relative;
  background: #fff;
  padding: 6px 16px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 700;
  z-index: 1;
}

/* ---- "What Obzervify is not" section ---- */
.not-section {
  padding: 72px 0 56px;
}
.not-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.not-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 18px;
  padding: 20px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all .25s;
}
.not-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.nc-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.nc-tag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 5px;
  background: var(--bg);
  color: var(--ink-3);
}
.nc-tag.is {
  background: var(--ink);
  color: #fff;
}
.nc-cat {
  font-size: 11.5px;
  color: var(--ink-3);
  font-weight: 600;
  font-family: var(--mono);
  letter-spacing: 0.04em;
}
.nc-said {
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: line-through;
  text-decoration-color: rgba(244,120,96,0.5);
  text-decoration-thickness: 2px;
}
.nc-said.is {
  color: var(--ink);
  font-weight: 600;
  font-size: 14.5px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  text-decoration: none;
}
.nc-arrow {
  font-size: 18px;
  color: var(--teal);
  font-weight: 600;
  text-align: center;
  margin: 4px 0;
  letter-spacing: 0;
}

/* ---- Channel grid ---- */
.channels-section { padding: 72px 0; }
.channel-grid {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 10px;
  margin-top: 6px;
}
.ch-tile {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 14px 10px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  transition: all .25s;
  filter: grayscale(1);
  opacity: 0.78;
}
.ch-tile:hover {
  filter: grayscale(0);
  opacity: 1;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(10,22,40,0.08);
  border-color: var(--rule-2);
}
.ch-mark {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -0.02em;
  font-family: var(--sans);
  box-shadow: 0 2px 6px rgba(10,22,40,0.18);
}
.ch-nm {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.ch-cat {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  font-weight: 600;
}

/* ---- From Signal to Ship timeline strip ---- */
.signal-ship-section {
  padding: 0 0 64px;
}
.ss-head {
  text-align: center;
  margin-bottom: 28px;
}
.ss-title {
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 6px auto 0;
  max-width: 22ch;
}
.ss-sub {
  margin: 12px auto 0;
  max-width: 56ch;
  color: var(--ink-3);
  font-size: 14.5px;
  line-height: 1.55;
}
.ss-strip {
  list-style: none;
  padding: 28px 32px;
  margin: 0 auto;
  max-width: 820px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.ss-strip::before {
  content: '';
  position: absolute;
  left: 96px; top: 38px; bottom: 38px;
  width: 1px;
  background: linear-gradient(180deg, var(--teal-soft), var(--rule), var(--teal-soft));
}
.ss-strip li {
  display: grid;
  grid-template-columns: 80px 22px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  font-family: var(--mono);
  font-size: 13.5px;
  position: relative;
}
.ss-t {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-align: right;
  font-weight: 700;
}
.ss-d {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--teal);
  margin: 0 auto;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 4px #fff;
}
.ss-now .ss-d {
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 0 4px #fff, 0 0 0 6px rgba(62,190,111,0.25);
}
.ss-c {
  font-family: var(--sans);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.4;
}
.ss-c b { font-weight: 700; }
.ss-c em {
  font-style: normal;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--teal-ink);
  font-weight: 700;
}
.ss-tag {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 5px;
  background: var(--bg);
  color: var(--ink-3);
  white-space: nowrap;
}
.ss-tag.tag-omni {
  background: var(--mint-soft);
  color: var(--teal-ink);
}
.ss-tag.tag-done {
  background: rgba(62,190,111,0.12);
  color: var(--green);
}
.ss-now .ss-c b { color: var(--green); }

/* ---- Tooltip wrapper ---- */
.tip-wrap {
  position: relative;
  display: inline-flex;
}
.tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%) translateY(4px);
  background: var(--ink);
  color: #fff;
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all .15s;
  z-index: 30;
  box-shadow: 0 8px 24px rgba(10,22,40,0.18);
}
.tip::after {
  content: '';
  position: absolute;
  left: 50%; top: 100%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--ink);
}
.tip-bot {
  bottom: auto;
  top: calc(100% + 8px);
  transform: translateX(-50%) translateY(-4px);
}
.tip-bot::after {
  top: auto; bottom: 100%;
  border-top-color: transparent;
  border-bottom-color: var(--ink);
}
.tip-wrap:hover .tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.proto-jump { cursor: pointer; }

/* ---- Crossfade overlay for proto jump ---- */
#protoFade {
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, #FBFAF6 0%, #F2F6F8 100%);
  display: grid;
  place-items: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .42s cubic-bezier(.4,.1,.2,1);
}
#protoFade.on {
  opacity: 1;
  pointer-events: auto;
}
.pf-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.pf-inner .brand-mark {
  width: 44px; height: 44px;
  animation: pfSpin 1.4s cubic-bezier(.4,.1,.2,1) infinite;
}
@keyframes pfSpin {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.08); }
  100% { transform: rotate(360deg) scale(1); }
}
.pf-l {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-ink);
  font-weight: 700;
}
.pf-bar {
  width: 220px;
  height: 3px;
  background: var(--bg-2);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.pf-bar i {
  position: absolute;
  height: 100%;
  width: 38%;
  background: var(--grad);
  border-radius: 999px;
  animation: pfSlide 1.2s cubic-bezier(.4,.1,.2,1) infinite;
}
@keyframes pfSlide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(280%); }
}

/* ---- Legacy mobile-pitch (removed) ----------------------------- */
.mobile-pitch, .desktop-only { /* no-op: kept so any cached HTML still renders */ }

/* ---- Spark dot ---- */
.spark-dot {
  animation: sparkPulse 8s ease-in-out infinite;
}
@keyframes sparkPulse {
  0%, 100% { r: 1.6; opacity: 0.85; }
  50% { r: 2.6; opacity: 1; }
}

/* ---- Responsive (existing) ---- */
@media (max-width: 1040px) {
  .compression-viz { padding: 16px 12px 12px; }
  .not-grid { grid-template-columns: repeat(2, 1fr); }
  .channel-grid { grid-template-columns: repeat(6, 1fr); }
  .loop-track { grid-template-columns: repeat(7, 1fr) !important; gap: 8px; }
  .loop-link { display: none; }
  .ss-strip li { grid-template-columns: 70px 16px 1fr auto; gap: 10px; }
  .ss-strip::before { left: 82px; }
}
@media (max-width: 760px) {
  .channel-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ---- Original responsive (keep at end) ---- */
@media (max-width: 1040px) {
  .hero-grid { grid-template-columns: 1fr; }
  .dash-grid { grid-template-columns: 1fr; }
  .co-grid { grid-template-columns: repeat(2, 1fr); }
  .pillar-grid { grid-template-columns: 1fr; }
  .roadmap-grid { grid-template-columns: 1fr; }
  .probs { grid-template-columns: 1fr; }
  .dash-row { grid-template-columns: 1fr; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .flow-row { grid-template-columns: repeat(2, 1fr); }
  .cta-band { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr 1fr; }
  .topnav .links { display: none; }
  .nav-tag { display: none; }
}

/* =========================================================
   ---- Mobile (≤ 720px) full-site responsive pass
   ========================================================= */
@media (max-width: 720px) {
  /* Layout container */
  .shell { padding: 0 16px; }

  /* Section rhythm */
  section { padding: 56px 0; }
  .sec-head { grid-template-columns: 1fr; gap: 14px; margin-bottom: 28px; align-items: start; }
  .sec-title {
    font-size: clamp(22px, 6.4vw, 30px);
    line-height: 1.1;
    max-width: none;
    overflow-wrap: break-word;
    hyphens: auto;
  }
  .sec-sub { font-size: 14.5px; max-width: none; }
  .sec-kicker { font-size: 10px; }

  /* Top-nav: brand-mark + brand-text only on mobile (CTA in hero) */
  .topnav {
    margin: 10px 12px 0;
    padding: 8px 14px;
    gap: 10px;
    border-radius: 16px;
    min-width: 0;
    justify-content: flex-start;
  }
  .topnav > * { min-width: 0; }
  .brand-mark { width: 30px; height: 30px; flex-shrink: 0; }
  .topnav .brand-text { display: block; line-height: 1.05; }
  .topnav .brand-text .n { font-size: 14px; }
  .topnav .brand-text .s { display: none; }
  .topnav .pill,
  .topnav .lotus-badge,
  .topnav .nav-tag,
  .topnav .links,
  .topnav .tip-wrap { display: none; }

  /* Hero */
  .hero { padding: 32px 0 24px; }
  .hero-grid { gap: 28px; }
  .hero h1 {
    font-size: clamp(22px, 5.8vw, 30px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
  }
  .hero-sub { font-size: 15px; margin-top: 16px; }
  .hero-ctas { flex-wrap: wrap; gap: 10px; margin-top: 22px; }
  .hero-ctas .btn-gr,
  .hero-ctas .btn-outline { width: 100%; text-align: center; padding: 14px 18px; }
  .kicker { font-size: 11px; }

  /* Hero belt */
  .hero-belt { margin-top: 24px; gap: 18px; }
  .compression-viz { padding: 14px 12px 12px; border-radius: 14px; }
  .compression-viz svg { height: 130px; }
  .cv-counter { gap: 10px; flex-wrap: wrap; justify-content: center; }
  .cv-counter b { font-size: 22px; }
  .cv-counter em { font-size: 8.5px; }
  .cv-cap { font-size: 8.5px; letter-spacing: 0.14em; }
  .hero-io { grid-template-columns: 70px 1fr; font-size: 12.5px; margin-top: 4px; }

  /* Preview card (sample decision) */
  .preview-card { padding: 16px 14px; border-radius: 16px; overflow: hidden; }
  .preview-card::before { display: none; }
  .compression-viz { overflow: hidden; }
  .compression-viz::before { display: none; }
  .preview-card .pc-title { font-size: 18px; line-height: 1.25; }
  .pc-url { flex-wrap: wrap; }
  .pc-url .gen { width: 100%; }
  .pc-logos { gap: 6px; }
  .mini-decision { padding: 12px; }
  .md-title { font-size: 14px; }
  .md-bars { font-size: 11px; }

  /* End-to-end loop ribbon — stack vertically, drop the connector line */
  .loop-ribbon { padding: 18px 12px; }
  .loop-track { grid-template-columns: 1fr !important; gap: 10px; }
  .loop-link { display: none !important; }
  .loop-return { display: none; }
  .loop-node { padding: 14px; text-align: left; }
  .loop-node .ln-h { font-size: 14px; }
  .loop-node .ln-d { font-size: 12.5px; }

  /* Problem cards already stack via 1040px rule — tighten padding */
  .probs { gap: 12px; }

  /* "Not section" cards: stack to 1col on phones */
  .not-grid { grid-template-columns: 1fr; gap: 14px; }
  .not-card { padding: 18px; }

  /* Live console (dashboard) */
  .console { border-radius: 16px; }
  .cns-rail { padding: 14px 12px; }
  .cns-view { padding: 14px 12px; }
  .rail-h { flex-wrap: wrap; }
  .kanban { grid-template-columns: 1fr; }
  .src-grid { grid-template-columns: 1fr; }
  .om-kvs { grid-template-columns: 1fr; }
  .crisis-grid { grid-template-columns: 1fr; }

  /* Companies / channels grids */
  .co-grid { grid-template-columns: 1fr; gap: 12px; }
  .channel-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .channel-card { padding: 12px 10px; font-size: 11.5px; }

  /* Architecture / pillars */
  .pillar-card { padding: 20px; }

  /* Roadmap */
  .roadmap-card { padding: 18px; }

  /* Spotlight Story Strip */
  .ss-strip li { grid-template-columns: 60px 14px 1fr; gap: 8px; padding: 10px 0; font-size: 13px; }
  .ss-strip .ss-tag { display: none; }
  .ss-strip::before { left: 70px; }

  /* CTA band */
  .cta-band { padding: 28px 20px; gap: 16px; }
  .cta-band h2 { font-size: 26px; line-height: 1.15; }
  .cta-band .cb-actions { flex-wrap: wrap; gap: 10px; }
  .cta-band .cb-actions a { width: 100%; text-align: center; }

  /* KPIs / flow rows */
  .kpi-row { grid-template-columns: 1fr; gap: 10px; }
  .flow-row { grid-template-columns: 1fr; gap: 10px; }

  /* Footer */
  footer {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 36px 0 40px;
    text-align: left;
  }
  .footer-brand img { height: 72px; }
  footer .lotus-foot { margin-top: 18px; }
  footer .lotus-foot img { height: 52px; }

  /* Floating overlay loader */
  .pf-inner .brand-mark { width: 38px; height: 38px; }
}

/* Phone-narrow refinements (≤ 420px) */
@media (max-width: 420px) {
  .hero h1 { font-size: 30px; }
  .sec-title { font-size: 24px; }
  .compression-viz svg { height: 110px; }
  .channel-grid { grid-template-columns: repeat(2, 1fr); }
  .topnav { padding: 6px 6px 6px 10px; gap: 6px; }
  .topnav .btn-pri { padding: 8px 12px; font-size: 11.5px; }
  .shell { padding: 0 14px; }
}