:root {
  --bg: #020617;
  --bg-2: #07111f;
  --panel: rgba(8, 18, 34, 0.72);
  --panel-strong: rgba(10, 23, 41, 0.9);
  --line: rgba(118, 199, 255, 0.18);
  --line-strong: rgba(32, 215, 255, 0.45);
  --text: #f8fbff;
  --muted: #a8b6c7;
  --muted-2: #738196;
  --blue: #1688ff;
  --cyan: #20d7ff;
  --silver: #d9e7f8;
  --gold-soft: #b9c9d8;
  --radius: 26px;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.42);
  --max: 1180px;
  --font-title: "Space Grotesk", "Sora", "Inter", system-ui, sans-serif;
  --font-body: "Inter", "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 20% 10%, rgba(22, 136, 255, .18), transparent 30%),
    radial-gradient(circle at 78% 2%, rgba(32, 215, 255, .12), transparent 26%),
    linear-gradient(135deg, #020617 0%, #07111f 45%, #020617 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.024) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 50% 35%, black, transparent 78%);
  z-index: -4;
}

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

button, a { -webkit-tap-highlight-color: transparent; }

.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  z-index: 1000;
  background: linear-gradient(90deg, var(--cyan), var(--blue), #ffffff);
  box-shadow: 0 0 22px rgba(32, 215, 255, .6);
}

.ambient {
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  filter: blur(72px);
  pointer-events: none;
  opacity: .22;
  z-index: -2;
}

.ambient-one {
  top: 18vh;
  left: -200px;
  background: var(--blue);
}

.ambient-two {
  bottom: -180px;
  right: -120px;
  background: var(--cyan);
}

.topbar {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: min(calc(100% - 32px), 1220px);
  height: 70px;
  padding: 0 14px 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 900;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(3, 9, 19, .76);
  backdrop-filter: blur(18px);
  border-radius: 999px;
  box-shadow: 0 22px 60px rgba(0,0,0,.35);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand img {
  height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(32, 215, 255, .25), rgba(22, 136, 255, .16));
  border: 1px solid var(--line-strong);
  font-weight: 900;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  max-width: 820px;
  overflow: auto;
  scrollbar-width: none;
}

.nav::-webkit-scrollbar { display: none; }

.nav a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 999px;
  transition: .25s ease;
  white-space: nowrap;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
  background: rgba(32, 215, 255, .11);
  box-shadow: inset 0 0 0 1px rgba(32, 215, 255, .18);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 10px;
  background: white;
}

.section {
  position: relative;
  min-height: 100vh;
  padding: 130px 24px 90px;
  overflow: hidden;
}

.section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 88% 10%, rgba(32, 215, 255, .08), transparent 24%),
    linear-gradient(180deg, transparent, rgba(255,255,255,.02));
  z-index: -1;
}

.section-dark {
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(0,0,0,.12));
}

.section > * {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.hero {
  display: grid;
  place-items: center;
  padding-top: 120px;
}

.hero-grid {
  width: min(100%, var(--max));
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  gap: 60px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cyan);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 800;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 36px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-title);
  letter-spacing: -0.055em;
}

h1 {
  font-size: clamp(4rem, 8vw, 8.6rem);
  line-height: .84;
  max-width: 780px;
}

h1 span,
h2 span {
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(32, 215, 255, .28);
}

h2 {
  font-size: clamp(2.4rem, 5.4vw, 5.6rem);
  line-height: .92;
  max-width: 920px;
}

h3 {
  font-size: 1.32rem;
  line-height: 1.15;
}

.hero-subtitle {
  color: var(--silver);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  line-height: 1.35;
  font-weight: 700;
  margin: 28px 0 12px;
  max-width: 690px;
}

.hero-text,
.section-head p,
.glass-card p,
.tab-panel p,
.feature p {
  color: var(--muted);
  line-height: 1.78;
  font-size: 1rem;
}

.hero-text { max-width: 650px; }

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.btn,
.btn-control {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  min-height: 48px;
  padding: 0 22px;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid rgba(255,255,255,.12);
  cursor: pointer;
  transition: .25s ease;
}

.btn-primary,
.btn-control.primary {
  color: #03111d;
  border-color: transparent;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 18px 50px rgba(22,136,255,.28);
}

.btn-primary:hover,
.btn-control.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 66px rgba(32,215,255,.32);
}

.btn-ghost,
.btn-control {
  background: rgba(255,255,255,.055);
  color: var(--text);
}

.btn-ghost:hover,
.btn-control:hover {
  background: rgba(32,215,255,.1);
  border-color: rgba(32,215,255,.28);
}

.hero-visual {
  min-height: 560px;
  display: grid;
  place-items: center;
}

.orbit {
  position: relative;
  width: min(520px, 90vw);
  aspect-ratio: 1;
  border-radius: 999px;
  border: 1px solid rgba(32, 215, 255, .16);
  background:
    radial-gradient(circle, rgba(32,215,255,.11), transparent 28%),
    linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.01));
  box-shadow: inset 0 0 80px rgba(32,215,255,.05), 0 40px 140px rgba(0,0,0,.38);
}

.orbit::before,
.orbit::after {
  content: "";
  position: absolute;
  inset: 9%;
  border: 1px dashed rgba(255,255,255,.14);
  border-radius: inherit;
  animation: spin 30s linear infinite;
}

.orbit::after {
  inset: 22%;
  animation-direction: reverse;
  animation-duration: 44s;
  border-color: rgba(32,215,255,.2);
}

.core {
  position: absolute;
  width: 188px;
  height: 188px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 42px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 26px;
  background: rgba(3, 12, 24, .9);
  border: 1px solid rgba(32,215,255,.25);
  box-shadow: 0 0 80px rgba(32,215,255,.16);
  z-index: 2;
}

.core img { width: 112px; height: 112px; object-fit: contain; }

.core small {
  color: var(--muted);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.orbit > span {
  --angle: calc(var(--i) * 60deg);
  position: absolute;
  left: 50%;
  top: 50%;
  width: 112px;
  height: 42px;
  margin: -21px 0 0 -56px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(7,17,31,.86);
  border: 1px solid rgba(32,215,255,.22);
  color: var(--text);
  font-size: 13px;
  font-weight: 900;
  transform: rotate(var(--angle)) translateX(230px) rotate(calc(var(--angle) * -1));
  box-shadow: 0 12px 40px rgba(0,0,0,.26);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.scroll-hint {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted-2);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.section-head {
  margin-bottom: 44px;
}

.section-number {
  display: block;
  font-family: var(--font-title);
  font-size: clamp(4rem, 12vw, 12rem);
  line-height: .75;
  color: transparent;
  -webkit-text-stroke: 1px rgba(32,215,255,.16);
  opacity: .8;
  margin-bottom: 18px;
}

.section-head p {
  max-width: 840px;
  margin-top: 20px;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.glass-card,
.metric-card,
.tab-panel,
.plan-card,
.timeline-detail,
.quote-box,
.data-panel,
.final-cta {
  border: 1px solid rgba(255,255,255,.09);
  background: linear-gradient(135deg, rgba(255,255,255,.075), rgba(255,255,255,.025));
  backdrop-filter: blur(18px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.glass-card {
  padding: 28px;
  min-height: 210px;
  transition: .25s ease;
}

.glass-card:hover,
.plan-card:hover,
.check-card:hover {
  transform: translateY(-6px);
  border-color: rgba(32,215,255,.34);
  box-shadow: 0 26px 90px rgba(0,0,0,.48), 0 0 50px rgba(32,215,255,.08);
}

.glass-card i {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  margin-bottom: 22px;
  background: rgba(32,215,255,.1);
  border: 1px solid rgba(32,215,255,.24);
}

.glass-card svg {
  width: 24px;
  height: 24px;
  stroke: var(--cyan);
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 20px;
}

.metric-card {
  padding: 28px;
}

.metric-card strong {
  display: block;
  font-family: var(--font-title);
  font-size: 4rem;
  letter-spacing: -0.08em;
  color: var(--cyan);
}

.metric-card span {
  color: var(--muted);
  font-weight: 700;
}

.ecosystem-map {
  position: relative;
  min-height: 640px;
  border-radius: 40px;
  border: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(circle at 50% 45%, rgba(32,215,255,.16), transparent 28%),
    rgba(255,255,255,.025);
  overflow: hidden;
}

.ecosystem-map::before {
  content: "";
  position: absolute;
  inset: 11%;
  border-radius: 999px;
  border: 1px dashed rgba(32,215,255,.2);
  animation: spin 70s linear infinite;
}

.map-node {
  position: absolute;
  min-width: 150px;
  padding: 16px 18px;
  border-radius: 20px;
  text-align: center;
  font-weight: 900;
  color: var(--text);
  background: rgba(4,13,26,.82);
  border: 1px solid rgba(32,215,255,.22);
  box-shadow: 0 18px 50px rgba(0,0,0,.28);
}

.map-node small { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; }

.map-node.center {
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  min-width: 210px;
  min-height: 120px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  background: rgba(3,10,20,.94);
  box-shadow: 0 0 90px rgba(32,215,255,.14);
}

.n1 { left: 50%; top: 10%; transform: translateX(-50%); }
.n2 { right: 12%; top: 22%; }
.n3 { right: 8%; bottom: 26%; }
.n4 { left: 50%; bottom: 10%; transform: translateX(-50%); }
.n5 { left: 8%; bottom: 26%; }
.n6 { left: 12%; top: 22%; }
.n7 { left: 23%; top: 50%; }
.n8 { right: 23%; top: 50%; }

.problem-list {
  display: grid;
  gap: 14px;
}

.problem-list div {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 74px;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255,255,255,.046);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--silver);
  font-weight: 800;
}

.problem-list span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 28px rgba(32,215,255,.7);
  flex: 0 0 auto;
}

.triangle-wrap {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}

.triangle-svg {
  width: min(680px, 100%);
  overflow: visible;
}

.triangle-svg circle {
  fill: rgba(32,215,255,.08);
  stroke: rgba(32,215,255,.38);
  stroke-width: 2;
  filter: drop-shadow(0 0 20px rgba(32,215,255,.24));
}

.triangle-card {
  position: absolute;
  width: 220px;
  min-height: 130px;
  padding: 24px;
  display: grid;
  gap: 10px;
  place-items: center;
  text-align: center;
  border-radius: 26px;
  background: rgba(6,15,30,.86);
  border: 1px solid rgba(32,215,255,.24);
  box-shadow: 0 24px 80px rgba(0,0,0,.35);
}

.triangle-card strong {
  font-family: var(--font-title);
  font-size: 1.55rem;
  color: var(--cyan);
}

.triangle-card span { color: var(--muted); line-height: 1.45; }

.triangle-card.top { top: 50px; left: 50%; transform: translateX(-50%); }
.triangle-card.left { bottom: 52px; left: 8%; }
.triangle-card.right { bottom: 52px; right: 8%; }

.check-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.check-card {
  min-height: 94px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--silver);
  font-weight: 800;
  transition: .25s ease;
}

.quote-box {
  margin-top: 22px;
  padding: 26px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.quote-box strong {
  color: var(--cyan);
  font-family: var(--font-title);
  font-size: 1.2rem;
}

.tabs {
  border-radius: 34px;
  background: rgba(255,255,255,.026);
  border: 1px solid rgba(255,255,255,.08);
  padding: 18px;
}

.tab-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.tab-btn {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255,255,255,.04);
  font-weight: 800;
  cursor: pointer;
  transition: .25s ease;
}

.tab-btn.active,
.tab-btn:hover {
  color: var(--text);
  border-color: rgba(32,215,255,.35);
  background: rgba(32,215,255,.12);
}

.tab-panel {
  display: none;
  padding: 34px;
  min-height: 300px;
}

.tab-panel.active { display: block; }

.tab-panel h3 {
  color: var(--cyan);
  margin-bottom: 12px;
  font-size: clamp(1.7rem, 3vw, 3rem);
}

.tab-panel ul,
.feature ul {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.tab-panel li,
.feature li {
  color: var(--silver);
  padding-left: 22px;
  position: relative;
}

.tab-panel li::before,
.feature li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--cyan);
}

.dashboard-mock {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 18px;
  min-height: 440px;
  padding: 20px;
  border-radius: 34px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  box-shadow: var(--shadow);
}

.mock-sidebar,
.mock-content {
  border-radius: 26px;
  background: rgba(2,6,23,.72);
  border: 1px solid rgba(255,255,255,.08);
}

.mock-sidebar {
  padding: 22px;
  display: grid;
  gap: 14px;
  align-content: start;
}

.mock-sidebar span {
  height: 38px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(32,215,255,.18), rgba(255,255,255,.04));
}

.mock-content {
  padding: 24px;
}

.mock-header {
  height: 72px;
  border-radius: 20px;
  background: linear-gradient(90deg, rgba(32,215,255,.18), rgba(22,136,255,.05));
  margin-bottom: 18px;
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 14px;
  margin-bottom: 18px;
}

.mock-grid div {
  height: 116px;
  border-radius: 20px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(32,215,255,.08);
}

.mock-line {
  height: 130px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(32,215,255,.1), rgba(255,255,255,.04));
  margin-bottom: 18px;
}

.mock-table {
  display: grid;
  gap: 10px;
}

.mock-table span {
  height: 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
}

.compact { margin-top: 18px; }

.mini-card {
  min-height: 72px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  color: var(--silver);
  font-weight: 900;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.08);
}

.feature {
  min-height: 340px;
}

.data-panel {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  padding: 28px;
  align-items: center;
}

.data-bars {
  min-height: 340px;
  padding: 24px;
  display: flex;
  align-items: end;
  gap: 16px;
  border-radius: 24px;
  background: rgba(2,6,23,.58);
  border: 1px solid rgba(255,255,255,.08);
}

.data-bars span {
  flex: 1;
  height: var(--h);
  border-radius: 999px 999px 8px 8px;
  background: linear-gradient(180deg, var(--cyan), rgba(22,136,255,.28));
  box-shadow: 0 0 32px rgba(32,215,255,.18);
  transform-origin: bottom;
  animation: barIn 1.2s ease both;
}

@keyframes barIn {
  from { transform: scaleY(.1); opacity: .2; }
  to { transform: scaleY(1); opacity: 1; }
}

.data-copy h3 {
  font-size: clamp(2rem, 3vw, 3.2rem);
  color: var(--cyan);
}

.timeline {
  display: flex;
  gap: 12px;
  overflow: auto;
  padding: 12px 0 22px;
  scrollbar-color: rgba(32,215,255,.3) transparent;
}

.timeline-item {
  min-width: 150px;
  min-height: 108px;
  display: grid;
  place-items: center;
  gap: 6px;
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.045);
  color: var(--muted);
  font-weight: 800;
  cursor: pointer;
  transition: .25s ease;
}

.timeline-item span {
  color: var(--cyan);
  font-family: var(--font-title);
  font-size: 1.7rem;
}

.timeline-item.active,
.timeline-item:hover {
  color: var(--text);
  border-color: rgba(32,215,255,.36);
  background: rgba(32,215,255,.11);
}

.timeline-detail {
  padding: 28px;
}

.timeline-detail h3 {
  color: var(--cyan);
  margin-bottom: 10px;
}

.timeline-detail p { color: var(--muted); line-height: 1.7; }

.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.plan-card {
  min-height: 300px;
  padding: 28px;
  transition: .25s ease;
}

.plan-card span {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  margin-bottom: 24px;
  color: var(--cyan);
  background: rgba(32,215,255,.1);
  border: 1px solid rgba(32,215,255,.24);
  font-weight: 900;
}

.plan-card h3 {
  margin-bottom: 12px;
  color: var(--text);
}

.plan-card p {
  color: var(--muted);
  line-height: 1.72;
}

.plan-card.featured {
  border-color: rgba(32,215,255,.38);
  background:
    radial-gradient(circle at top, rgba(32,215,255,.16), transparent 44%),
    linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
}

.strategy-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.strategy-steps div {
  position: relative;
  padding: 28px;
  min-height: 220px;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.045);
}

.strategy-steps span {
  position: absolute;
  right: 24px;
  top: 18px;
  font-family: var(--font-title);
  font-size: 4rem;
  color: rgba(32,215,255,.16);
}

.strategy-steps strong {
  display: block;
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--cyan);
}

.strategy-steps p { color: var(--muted); line-height: 1.7; }

.section-final {
  display: grid;
  align-items: center;
  background:
    radial-gradient(circle at 50% 22%, rgba(32,215,255,.16), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(0,0,0,.28));
}

.next-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
}

.next-grid div {
  min-height: 160px;
  padding: 20px;
  border-radius: 22px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--silver);
  font-weight: 800;
  line-height: 1.45;
}

.next-grid span {
  display: block;
  color: var(--cyan);
  font-family: var(--font-title);
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.final-cta {
  margin-top: 28px;
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.final-cta h3 {
  font-size: clamp(1.8rem, 3vw, 3.3rem);
  max-width: 720px;
}

.deck-controls {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 850;
  display: flex;
  gap: 10px;
}

.btn-control {
  min-height: 42px;
  padding: 0 16px;
  font-size: 12px;
}

.to-top {
  position: fixed;
  left: 20px;
  bottom: 20px;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(3,9,19,.72);
  color: var(--text);
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  transition: .25s ease;
  z-index: 850;
}

.to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 30px 24px;
  color: var(--muted-2);
  border-top: 1px solid rgba(255,255,255,.08);
  max-width: var(--max);
  margin: 0 auto;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .22s; }

@media (max-width: 980px) {
  .topbar { height: 64px; }
  .menu-toggle { display: inline-flex; }
  .nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 24px;
    background: rgba(3,9,19,.94);
    border: 1px solid rgba(255,255,255,.08);
    box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 16px; }
  .hero-grid,
  .data-panel,
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .hero-visual { min-height: 420px; }
  .orbit > span {
    transform: rotate(var(--angle)) translateX(180px) rotate(calc(var(--angle) * -1));
  }
  .metric-row,
  .grid-3,
  .grid-4,
  .check-grid,
  .plan-grid,
  .strategy-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .quote-box {
    grid-template-columns: 1fr;
  }
  .next-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dashboard-mock {
    grid-template-columns: 1fr;
  }
  .mock-sidebar {
    grid-template-columns: repeat(3, 1fr);
  }
  .triangle-card.left { left: 0; }
  .triangle-card.right { right: 0; }
}

@media (max-width: 640px) {
  .section { padding: 110px 18px 80px; }
  .brand img { height: 42px; }
  h1 { font-size: clamp(3.2rem, 18vw, 5.2rem); }
  h2 { font-size: clamp(2.15rem, 12vw, 3.4rem); }
  .hero-actions,
  .final-cta {
    align-items: stretch;
    flex-direction: column;
  }
  .btn { width: 100%; }
  .metric-row,
  .grid-3,
  .grid-4,
  .check-grid,
  .plan-grid,
  .strategy-steps,
  .next-grid {
    grid-template-columns: 1fr;
  }
  .orbit {
    width: 330px;
  }
  .orbit > span {
    width: 96px;
    font-size: 11px;
    transform: rotate(var(--angle)) translateX(142px) rotate(calc(var(--angle) * -1));
  }
  .core {
    width: 142px;
    height: 142px;
  }
  .triangle-wrap {
    min-height: 760px;
  }
  .triangle-card {
    position: relative;
    inset: auto !important;
    transform: none !important;
    margin: 8px auto;
  }
  .triangle-svg {
    display: none;
  }
  .deck-controls {
    left: 12px;
    right: 12px;
    justify-content: space-between;
  }
  .btn-control { flex: 1; }
  .to-top { display: none; }
  .footer {
    flex-direction: column;
    padding-bottom: 90px;
  }
}