:root {
  color-scheme: dark;
  --pointer-x: 0;
  --pointer-y: 0;
  --scroll-glow: 0;
  --bg: #070b18;
  --bg-2: #0a1020;
  --ink: #f8fafc;
  --muted: #9aa8be;
  --soft: #d9e5f6;
  --line: rgba(255, 255, 255, 0.11);
  --glass: rgba(255, 255, 255, 0.07);
  --green: #10b981;
  --blue: #3b82f6;
  --cyan: #06b6d4;
  --amber: #f59e0b;
  --violet: #8b5cf6;
  --shadow: 0 34px 100px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  width: 100%;
  max-width: 100%;
  color: var(--ink);
  background:
    linear-gradient(115deg, rgba(59, 130, 246, 0.14), transparent 34%),
    linear-gradient(250deg, rgba(16, 185, 129, 0.11), transparent 36%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 48%, #060914);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: calc(0.38 + (var(--scroll-glow) * 0.22));
  background:
    conic-gradient(from 180deg at 50% 18%, transparent 0 18%, rgba(59, 130, 246, 0.12) 25%, transparent 38% 100%),
    linear-gradient(120deg, transparent 0 34%, rgba(139, 92, 246, 0.08) 45%, transparent 60%);
  transform: translate3d(calc(var(--pointer-x) * 10px), calc(var(--pointer-y) * 10px), 0);
  transition: opacity 240ms ease;
}

body::selection {
  color: #06111e;
  background: #a7f3d0;
}

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

.motion-grid,
.light-sweep {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.motion-grid {
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 76%);
  animation: gridDrift 28s linear infinite;
}

.light-sweep {
  opacity: 0.85;
  background:
    linear-gradient(118deg, transparent 0 24%, rgba(59, 130, 246, 0.1) 37%, transparent 52%),
    linear-gradient(72deg, transparent 0 44%, rgba(16, 185, 129, 0.1) 58%, transparent 72%);
  animation: lightMove 16s ease-in-out infinite alternate;
}

.site-header,
main,
.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 16px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 11, 24, 0.72);
  backdrop-filter: blur(22px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.brand,
.site-footer > div {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 850;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a,
.nav-dropdown button {
  color: inherit;
  font: inherit;
  transition: color 180ms ease;
}

.nav-links a:hover,
.nav-dropdown button:hover {
  color: var(--ink);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-dropdown button::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0.7;
}

.nav-menu {
  position: absolute;
  top: calc(100% + 18px);
  right: -24px;
  z-index: 30;
  display: grid;
  gap: 4px;
  width: 238px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(7, 11, 24, 0.9);
  backdrop-filter: blur(24px);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.36);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px) scale(0.98);
  transform-origin: top right;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.nav-menu::before {
  content: "";
  position: absolute;
  inset: -18px 0 auto;
  height: 18px;
}

.nav-menu a {
  padding: 12px 13px;
  border-radius: 14px;
  color: var(--soft);
  font-weight: 850;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.075);
}

.nav-dropdown:hover .nav-menu,
.nav-dropdown:focus-within .nav-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.nav-cta,
.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 999px;
  font-weight: 850;
  white-space: nowrap;
}

.nav-cta,
.primary-button {
  color: #07111f;
  background: linear-gradient(135deg, #ffffff, #cbf8e6);
  box-shadow: 0 18px 42px rgba(16, 185, 129, 0.2);
}

.nav-cta {
  padding: 0 18px;
  font-size: 14px;
}

.primary-button,
.ghost-button {
  padding: 0 24px;
}

.ghost-button {
  color: var(--soft);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.055);
}

body.modal-open {
  overflow: hidden;
}

.launch-modal[hidden] {
  display: none;
}

.launch-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
}

.launch-modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 12%, rgba(16, 185, 129, 0.16), transparent 34%),
    rgba(3, 7, 18, 0.72);
  backdrop-filter: blur(18px);
}

.launch-modal-card {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(7, 11, 24, 0.96)),
    rgba(7, 11, 24, 0.96);
  box-shadow: var(--shadow);
  outline: none;
}

.launch-modal-card h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 5vw, 46px);
}

.launch-modal-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.launch-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.launch-modal-actions button {
  cursor: pointer;
  font: inherit;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(380px, 1fr);
  gap: 54px;
  align-items: center;
  min-height: calc(100svh - 78px);
  padding: 64px 0 56px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #a7f3d0;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 34px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--green), var(--blue));
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 800px;
  margin-bottom: 18px;
  font-size: clamp(38px, 5.4vw, 66px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.08;
}

.hero-copy p,
.momentum-copy p,
.signal-copy p,
.plus-copy p,
.final-section p {
  max-width: 650px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.hero-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-signals a,
.hero-signals span {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  color: var(--soft);
  background: rgba(255, 255, 255, 0.055);
  font-size: 13px;
  font-weight: 850;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 610px;
  overflow: clip;
  perspective: 1200px;
}

.focus-tunnel {
  position: absolute;
  inset: 52px 0;
  display: grid;
  place-items: center;
  transform:
    rotateX(64deg)
    rotateZ(-18deg)
    translate3d(calc(var(--pointer-x) * 18px), calc(var(--pointer-y) * -12px), 0);
  transform-style: preserve-3d;
  opacity: 0.9;
}

.focus-tunnel span {
  position: absolute;
  width: calc(190px + (var(--n, 0) * 120px));
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(16, 185, 129, 0.06), transparent 40%),
    linear-gradient(315deg, rgba(59, 130, 246, 0.06), transparent 42%);
  box-shadow: inset 0 0 42px rgba(255, 255, 255, 0.03);
  animation: tunnelPulse 7s ease-in-out infinite;
}

.focus-tunnel span:nth-child(1) {
  --n: 0;
}

.focus-tunnel span:nth-child(2) {
  --n: 1;
  animation-delay: -1.2s;
}

.focus-tunnel span:nth-child(3) {
  --n: 2;
  animation-delay: -2.4s;
}

.focus-tunnel span:nth-child(4) {
  --n: 3;
  animation-delay: -3.6s;
}

.time-lattice {
  position: absolute;
  inset: 80px 0;
  transform: translate3d(calc(var(--pointer-x) * -10px), calc(var(--pointer-y) * 8px), 0);
}

.time-lattice span {
  position: absolute;
  left: calc(12% + (var(--i) * 13%));
  top: 14%;
  width: 1px;
  height: 360px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transform: rotate(calc(-34deg + (var(--i) * 9deg)));
  animation: latticeSweep 5s ease-in-out infinite;
  animation-delay: calc(var(--i) * -420ms);
}

.time-lattice span:nth-child(even) {
  top: 64%;
}

.study-ribbon {
  position: absolute;
  left: 50%;
  width: 760px;
  padding: 12px 0;
  color: rgba(255, 255, 255, 0.3);
  border-block: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  transform: translateX(-50%) rotate(var(--ribbon-rotate, -16deg));
  animation: ribbonSlide 16s linear infinite;
}

.ribbon-one {
  top: 118px;
}

.ribbon-two {
  bottom: 118px;
  --ribbon-rotate: 14deg;
  animation-direction: reverse;
}

.phone-device {
  position: relative;
  z-index: 3;
  isolation: isolate;
  width: min(348px, 82vw);
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 42px;
  background:
    linear-gradient(145deg, #1c2944, #050711) padding-box,
    linear-gradient(135deg, rgba(255, 255, 255, 0.4), rgba(16, 185, 129, 0.22), rgba(139, 92, 246, 0.26)) border-box;
  box-shadow: var(--shadow);
  animation: phoneFloat 5.8s ease-in-out infinite;
}

.phone-device::before {
  content: none;
}

.phone-device::after {
  content: "";
  position: absolute;
  inset: 12px;
  z-index: 1;
  border-radius: 34px;
  pointer-events: none;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.2), transparent 24%);
  opacity: 0.26;
}

.phone-speaker {
  position: absolute;
  top: 24px;
  left: 50%;
  z-index: 4;
  width: 78px;
  height: 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  transform: translateX(-50%);
}

.phone-screen {
  position: relative;
  z-index: 2;
  min-height: 494px;
  padding: 40px 18px 18px;
  overflow: hidden;
  border-radius: 32px;
  background:
    linear-gradient(140deg, rgba(59, 130, 246, 0.12), transparent 42%),
    linear-gradient(180deg, #101827, #090f1d);
}

.phone-screen::before {
  content: "";
  position: absolute;
  inset: -40% 0 auto;
  z-index: 0;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  transform: translateY(-100%);
  animation: screenScan 5.4s ease-in-out infinite;
  pointer-events: none;
}

.phone-screen > * {
  position: relative;
  z-index: 2;
}

.app-top,
.progress-meta,
.session-strip {
  display: flex;
  align-items: center;
}

.app-top {
  justify-content: space-between;
  margin-bottom: 20px;
}

.app-top span,
.session-strip span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.app-top strong {
  display: block;
  margin-top: 4px;
  font-size: 24px;
}

.app-top button {
  padding: 10px 14px;
  border: 0;
  border-radius: 16px;
  color: white;
  background: linear-gradient(135deg, var(--green), var(--blue));
  box-shadow: 0 12px 32px rgba(16, 185, 129, 0.2);
  font: inherit;
  font-weight: 900;
}

.hero-progress {
  padding: 17px;
  color: #111827;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
}

.progress-meta {
  justify-content: space-between;
  color: rgba(17, 24, 39, 0.62);
  font-size: 13px;
  font-weight: 800;
}

.focus-ring {
  display: grid;
  place-items: center;
  width: 142px;
  height: 142px;
  margin: 18px auto 14px;
  border-radius: 50%;
  background:
    radial-gradient(circle, white 54%, transparent 55%),
    conic-gradient(#111827 0 var(--ring, 78%), rgba(17, 24, 39, 0.08) var(--ring, 78%) 100%);
  animation: ringPulse 4.4s ease-in-out infinite;
}

.focus-ring div {
  text-align: center;
}

.focus-ring strong {
  display: block;
  font-size: 24px;
}

.focus-ring span {
  color: rgba(17, 24, 39, 0.52);
}

.hero-progress p {
  margin: 0;
  text-align: center;
  color: rgba(17, 24, 39, 0.58);
  font-size: 13px;
  font-weight: 750;
}

.hero-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.hero-mini-grid span {
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  color: rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0.06);
  font-size: 11px;
  font-weight: 800;
}

.hero-mini-grid strong {
  display: block;
  margin-bottom: 3px;
  color: white;
  font-size: 18px;
}

.session-strip {
  gap: 16px;
  margin-top: 12px;
  padding: 14px;
  border-radius: 21px;
  background: linear-gradient(135deg, #192640, #263653);
}

.play-mark {
  width: 46px;
  height: 46px;
  border-radius: 15px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.28), transparent),
    var(--green);
}

.play-mark::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 14px 0 0 18px;
  border-block: 9px solid transparent;
  border-left: 13px solid white;
  filter: drop-shadow(0 8px 18px rgba(255, 255, 255, 0.26));
}

.session-strip strong {
  display: block;
  margin-top: 4px;
}

.status-chip {
  position: absolute;
  z-index: 5;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(8, 13, 28, 0.78);
  backdrop-filter: blur(22px);
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.3);
  animation: chipFloat 5s ease-in-out infinite;
}

.holo-panel {
  position: absolute;
  z-index: 4;
  min-width: 174px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), transparent),
    rgba(8, 13, 28, 0.68);
  backdrop-filter: blur(22px);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.28);
  transform-style: preserve-3d;
  animation: holoDrift 5.8s ease-in-out infinite;
}

.holo-panel span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.holo-panel strong {
  display: block;
  margin-top: 5px;
  color: white;
  font-size: 17px;
}

.holo-one {
  right: 18px;
  bottom: 132px;
}

.holo-two {
  left: 12px;
  top: 168px;
  animation-delay: -2.4s;
}

.status-chip span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.status-chip strong {
  display: block;
  margin-top: 4px;
  font-size: 22px;
}

.chip-one {
  top: 94px;
  right: 6px;
}

.chip-two {
  left: 18px;
  bottom: 110px;
  animation-delay: -1.5s;
}

.proof-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 26px 0 86px;
  color: var(--muted);
  font-weight: 800;
}

.proof-strip i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
}

.signal-section {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1fr);
  gap: 56px;
  align-items: center;
  padding: 74px 0 96px;
  border-top: 1px solid var(--line);
}

.signal-copy h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4.6vw, 56px);
}

.signal-board {
  position: relative;
  display: grid;
  gap: 14px;
  transform: perspective(900px) rotateX(10deg) rotateY(-8deg);
  transform-style: preserve-3d;
}

.signal-board::before {
  content: "";
  position: absolute;
  inset: -22px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 34px;
  transform: translateZ(-50px);
}

.signal-board div {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  min-height: 86px;
  padding: 22px 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.065);
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
}

.signal-board div:nth-child(2) {
  transform: translateX(34px) translateZ(28px);
}

.signal-board div:nth-child(3) {
  transform: translateX(-18px) translateZ(12px);
}

.signal-board span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-board strong {
  color: var(--ink);
  font-size: clamp(26px, 3.4vw, 38px);
}

.signal-board i {
  grid-column: 1 / -1;
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.signal-board i::before {
  content: "";
  display: block;
  width: 76%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--blue));
  animation: signalFill 3.8s ease-in-out infinite;
}

.signal-board div:nth-child(2) i::before {
  width: 82%;
  animation-delay: -1.1s;
}

.signal-board div:nth-child(3) i::before {
  width: 58%;
  animation-delay: -2.2s;
}

.system-section,
.momentum-section,
.feature-runway,
.plus-section,
.final-section {
  padding: 96px 0;
}

.section-intro {
  max-width: 820px;
  margin-bottom: 64px;
}

.system-flow {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.system-step {
  position: relative;
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 34px;
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
}

.system-step::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--green), var(--blue), transparent);
  transition: width 900ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.system-step.visible::before {
  width: 100%;
}

.step-number {
  color: rgba(255, 255, 255, 0.3);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.system-step p {
  max-width: 660px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.momentum-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(380px, 0.8fr);
  gap: 70px;
  align-items: center;
}

.momentum-theatre {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
  overflow: clip;
}

.momentum-theatre::before {
  content: "";
  position: absolute;
  width: min(560px, 96%);
  height: 220px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transform: rotate(-12deg) skewX(-18deg);
  animation: planeDrift 8s ease-in-out infinite;
}

.momentum-orbit {
  position: absolute;
  width: 430px;
  max-width: 88vw;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  animation: orbitSpin 16s linear infinite;
}

.momentum-orbit::before,
.momentum-orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: var(--green);
}

.momentum-orbit::before {
  top: 8%;
  left: 18%;
  width: 9px;
  height: 9px;
}

.momentum-orbit::after {
  right: 11%;
  bottom: 18%;
  width: 12px;
  height: 12px;
  background: var(--blue);
}

.momentum-panel {
  position: relative;
  width: min(430px, 100%);
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 38px;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.momentum-head {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-weight: 850;
}

.momentum-head strong {
  color: #a7f3d0;
}

.momentum-score {
  margin: 28px 0 20px;
  font-size: 76px;
  line-height: 0.94;
  font-weight: 950;
}

.momentum-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

.momentum-track i {
  display: block;
  width: 82%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--blue));
  animation: trackGlow 2.8s ease-in-out infinite;
}

.week-dots {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  margin: 30px 0 24px;
}

.week-dots span {
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
}

.week-dots .done {
  border-color: transparent;
  background: var(--green);
}

.week-dots .light {
  background: linear-gradient(90deg, var(--green) 0 50%, transparent 50% 100%);
}

.week-dots .today {
  border-style: dashed;
  border-color: var(--blue);
}

.momentum-panel p {
  margin: 0;
  color: var(--muted);
}

.feature-runway {
  display: grid;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.runway-line {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 28px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.runway-line:last-child {
  border-bottom: 0;
}

.runway-line span {
  color: var(--muted);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.runway-line a {
  transition: color 180ms ease;
}

.runway-line a:hover {
  color: var(--ink);
}

.runway-line strong {
  font-size: clamp(21px, 2.6vw, 32px);
  line-height: 1.16;
}

.plus-section {
  overflow: hidden;
}

.plus-copy {
  max-width: 780px;
  margin-bottom: 42px;
}

.plus-marquee {
  padding: 18px 0;
  border-block: 1px solid rgba(245, 158, 11, 0.22);
  color: #fcd34d;
}

.plus-marquee div {
  display: flex;
  width: max-content;
  gap: 18px;
  animation: marquee 22s linear infinite;
}

.plus-marquee span {
  padding: 14px 18px;
  border: 1px solid rgba(245, 158, 11, 0.16);
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.08);
  font-weight: 900;
  white-space: nowrap;
}

.final-section {
  display: grid;
  justify-items: center;
  text-align: center;
}

.final-logo {
  width: 82px;
  height: 82px;
  margin-bottom: 24px;
  border-radius: 26px;
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.28);
}

.final-section p {
  margin-inline: auto;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: 44px;
  padding: 52px 0 58px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.footer-topline p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  max-width: 460px;
  text-align: right;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 850;
  font-size: 20px;
}

.footer-logo {
  width: 34px;
  height: 34px;
  border-radius: 11px;
}

.footer-primary {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-primary a {
  color: var(--soft);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  transition: color 180ms ease;
}

.footer-bottomline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 6px;
  color: rgba(154, 168, 190, 0.76);
  font-size: 13px;
  font-weight: 750;
}

.footer-bottomline nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 22px;
}

.footer-bottomline a {
  color: rgba(154, 168, 190, 0.86);
  font-size: 13px;
  font-weight: 750;
  transition: color 180ms ease;
}

.site-footer a:hover {
  color: var(--ink);
}

.policy-page {
  background:
    linear-gradient(115deg, rgba(139, 92, 246, 0.12), transparent 34%),
    linear-gradient(250deg, rgba(16, 185, 129, 0.1), transparent 40%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 44%, #060914);
}

.policy-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 48px;
  align-items: end;
  padding: 78px 0 56px;
}

.policy-hero h1 {
  max-width: 980px;
  margin-bottom: 18px;
  font-size: clamp(36px, 4.8vw, 60px);
  line-height: 1.04;
}

.policy-hero p {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.policy-summary {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.05);
  box-shadow: var(--shadow);
}

.policy-summary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.18), transparent 46%);
  pointer-events: none;
}

.policy-summary > * {
  position: relative;
}

.policy-summary span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.policy-summary strong {
  display: block;
  margin-top: 10px;
  font-size: 26px;
}

.policy-summary i {
  display: block;
  width: 54px;
  height: 3px;
  margin: 22px 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--green), var(--blue));
}

.policy-summary p {
  color: var(--soft);
  font-size: 15px;
  line-height: 1.65;
}

.policy-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
  padding-bottom: 104px;
}

.policy-toc {
  position: sticky;
  top: 106px;
  display: grid;
  gap: 3px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(7, 11, 24, 0.54);
  backdrop-filter: blur(18px);
}

.policy-toc a {
  padding: 11px 12px;
  border-radius: 14px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.policy-toc a:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.07);
}

.policy-document {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(18px);
}

.policy-document.reveal {
  opacity: 1;
  transform: none;
}

.policy-document section {
  padding: 42px 48px;
  border-bottom: 1px solid var(--line);
}

.policy-document section:last-child {
  border-bottom: 0;
}

.policy-document h2 {
  margin-bottom: 18px;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.12;
}

.policy-document h3 {
  margin: 28px 0 12px;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.3;
}

.policy-document p,
.policy-document li,
.policy-document address {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.policy-document p {
  margin-bottom: 16px;
}

.policy-document p:last-child,
.policy-document ul:last-child {
  margin-bottom: 0;
}

.policy-document ul {
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding-left: 22px;
}

.policy-document li::marker {
  color: #a7f3d0;
}

.policy-document strong {
  color: var(--ink);
}

.policy-document a {
  color: #a7f3d0;
  font-weight: 800;
}

.policy-document address {
  font-style: normal;
}

.policy-callout {
  margin-top: 22px;
  padding: 24px;
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 24px;
  background: rgba(16, 185, 129, 0.07);
}

.policy-callout ul {
  margin-top: 12px;
}

.pricing-page {
  background:
    linear-gradient(115deg, rgba(245, 158, 11, 0.14), transparent 32%),
    linear-gradient(250deg, rgba(139, 92, 246, 0.13), transparent 42%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 45%, #060914);
}

.pricing-hero {
  max-width: 980px;
  padding: 78px 0 46px;
}

.pricing-hero h1 {
  max-width: 1040px;
  margin-bottom: 18px;
  font-size: clamp(36px, 4.8vw, 60px);
  line-height: 1.04;
}

.pricing-hero p {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.pricing-stage {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
  padding: 28px 0 56px;
}

.pricing-stage::before {
  content: "";
  position: absolute;
  inset: 11% -4% auto auto;
  width: 42%;
  height: 58%;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.24), transparent 68%);
  filter: blur(16px);
  pointer-events: none;
}

.price-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 610px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 38px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.free-card {
  border-color: rgba(255, 255, 255, 0.13);
}

.plus-card {
  border-color: rgba(245, 158, 11, 0.34);
  background:
    linear-gradient(145deg, rgba(245, 158, 11, 0.1), rgba(139, 92, 246, 0.08)),
    rgba(255, 255, 255, 0.075);
}

.plus-glow {
  position: absolute;
  inset: -40% -20% auto auto;
  width: 280px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.45), transparent 66%);
  filter: blur(18px);
  animation: chipFloat 6s ease-in-out infinite;
}

.price-card-head,
.price-value,
.price-card p,
.price-card ul,
.price-card a {
  position: relative;
  z-index: 1;
}

.price-card-head span {
  display: block;
  color: var(--ink);
  font-size: 28px;
  font-weight: 950;
}

.price-card-head strong {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 15px;
}

.price-value {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.price-value span {
  font-size: clamp(50px, 5.6vw, 74px);
  line-height: 0.96;
  font-weight: 950;
}

.price-value small {
  color: var(--muted);
  font-size: 18px;
  font-weight: 850;
}

.price-card p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.price-card ul {
  display: grid;
  gap: 13px;
  margin: 0 0 auto;
  padding: 0;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 28px;
  color: var(--soft);
  font-weight: 750;
  line-height: 1.45;
}

.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--blue));
  box-shadow: 0 0 18px rgba(16, 185, 129, 0.36);
}

.plus-card li::before {
  background: linear-gradient(135deg, #fbbf24, #8b5cf6);
  box-shadow: 0 0 18px rgba(245, 158, 11, 0.42);
}

.price-card .primary-button,
.price-card .ghost-button {
  width: 100%;
}

.pricing-note {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  margin: 16px 0 84px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--line);
}

.pricing-note div {
  padding: 26px;
  background: rgba(255, 255, 255, 0.055);
}

.pricing-note span {
  display: block;
  margin-bottom: 10px;
  color: #fde68a;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pricing-note strong {
  display: block;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.35;
}

.pricing-compare {
  overflow: hidden;
  margin-bottom: 56px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(18px);
}

.compare-row {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(100px, 0.7fr) minmax(120px, 0.9fr);
  gap: 18px;
  align-items: center;
  padding: 20px 26px;
  border-bottom: 1px solid var(--line);
}

.compare-row:last-child {
  border-bottom: 0;
}

.compare-row span {
  color: var(--soft);
  font-weight: 850;
}

.compare-row strong {
  color: var(--muted);
  font-size: 15px;
  text-align: center;
}

.compare-row strong:last-child {
  color: #fde68a;
}

.compare-head {
  background: rgba(255, 255, 255, 0.055);
}

.compare-head span,
.compare-head strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pricing-detail-link {
  position: relative;
  z-index: 1;
  align-self: center;
  color: #fde68a;
  font-size: 14px;
  font-weight: 850;
}

.feature-page {
  background:
    linear-gradient(115deg, rgba(59, 130, 246, 0.12), transparent 34%),
    linear-gradient(250deg, rgba(16, 185, 129, 0.1), transparent 42%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 44%, #060914);
}

.timer-page {
  background:
    linear-gradient(115deg, rgba(16, 185, 129, 0.14), transparent 34%),
    linear-gradient(250deg, rgba(59, 130, 246, 0.11), transparent 42%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 44%, #060914);
}

.tracker-page,
.offline-page,
.notes-page,
.todos-page {
  background:
    linear-gradient(115deg, rgba(6, 182, 212, 0.12), transparent 34%),
    linear-gradient(250deg, rgba(139, 92, 246, 0.1), transparent 42%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 44%, #060914);
}

.plus-feature-page {
  background:
    linear-gradient(115deg, rgba(245, 158, 11, 0.14), transparent 34%),
    linear-gradient(250deg, rgba(139, 92, 246, 0.12), transparent 42%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 44%, #060914);
}

.feature-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1fr);
  gap: 52px;
  align-items: center;
  min-height: calc(100svh - 78px);
  padding: 66px 0 54px;
}

.feature-copy h1 {
  max-width: 900px;
  margin-bottom: 18px;
  font-size: clamp(36px, 4.7vw, 60px);
  line-height: 1.04;
}

.feature-copy p {
  max-width: 680px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.seo-section,
.feature-seo {
  padding: 78px 0;
  border-top: 1px solid var(--line);
}

.seo-section {
  display: grid;
  gap: 34px;
}

.seo-copy {
  max-width: 860px;
}

.seo-copy p,
.feature-seo p {
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.75;
}

.seo-grid,
.seo-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--line);
}

.seo-grid article,
.seo-points article {
  padding: 26px;
  background: rgba(255, 255, 255, 0.055);
}

.seo-grid h3,
.seo-points h3 {
  margin-bottom: 10px;
  font-size: 21px;
}

.seo-grid p,
.seo-points p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.feature-seo {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 44px;
  align-items: start;
}

.feature-seo h2 {
  margin-bottom: 0;
}

.feature-seo-copy {
  display: grid;
  gap: 18px;
}

.feature-seo-copy p {
  margin-bottom: 0;
}

.seo-points {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 12px;
}

.feature-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 640px;
  overflow: clip;
  perspective: 1100px;
}

.visual-orbit {
  position: absolute;
  width: min(520px, 94vw);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 38%;
  transform: rotateX(64deg) rotateZ(-22deg);
  animation: orbitSpin 18s linear infinite;
}

.mini-phone {
  position: relative;
  z-index: 2;
  width: min(354px, 88vw);
  min-height: 590px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 44px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent),
    linear-gradient(180deg, #111a2d, #080d19);
  box-shadow: var(--shadow);
  transform-style: preserve-3d;
  animation: phoneFloat 6s ease-in-out infinite;
}

.mini-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
}

.mini-top span,
.device-node span,
.cloud-node span,
.plus-module span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mini-top strong {
  color: #a7f3d0;
}

.timer-ring {
  display: grid;
  place-items: center;
  width: 220px;
  aspect-ratio: 1;
  margin: 42px auto 34px;
  border-radius: 50%;
  background:
    radial-gradient(circle, #0e1627 56%, transparent 57%),
    conic-gradient(var(--green) 0 var(--timer-ring, 72%), rgba(255, 255, 255, 0.1) var(--timer-ring, 72%) 100%);
  box-shadow:
    0 0 64px rgba(16, 185, 129, 0.2),
    inset 0 0 30px rgba(255, 255, 255, 0.03);
  animation: timerRingMove 5s ease-in-out infinite;
}

.timer-ring div {
  text-align: center;
}

.timer-ring strong {
  display: block;
  font-size: 38px;
}

.timer-ring span {
  color: var(--muted);
}

.subject-switcher {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 18px;
}

.subject-switcher span {
  padding: 11px 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.055);
  font-size: 12px;
  font-weight: 850;
  text-align: center;
  animation: subjectGlow 6s ease-in-out infinite;
}

.subject-switcher span:nth-child(2) {
  animation-delay: -2s;
}

.subject-switcher span:nth-child(3) {
  animation-delay: -4s;
}

.start-pulse {
  padding: 18px;
  border-radius: 20px;
  color: #07111f;
  background: linear-gradient(135deg, #ffffff, #a7f3d0);
  font-weight: 950;
  text-align: center;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.34);
  animation: startPulse 2.8s ease-in-out infinite;
}

.dashboard-panel,
.momentum-card-large {
  position: relative;
  width: min(500px, 94vw);
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.dash-head,
.momentum-card-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}

.dash-head span,
.momentum-card-top span {
  color: var(--muted);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.dash-head strong {
  font-size: 42px;
}

.goal-line,
.momentum-wave {
  height: 11px;
  overflow: hidden;
  margin: 26px 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.goal-line i,
.momentum-wave i {
  display: block;
  width: 78%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--blue));
  animation: signalFill 3.4s ease-in-out infinite;
}

.subject-bars {
  display: grid;
  gap: 14px;
}

.subject-bars div {
  display: grid;
  gap: 8px;
}

.subject-bars span {
  color: var(--soft);
  font-weight: 850;
}

.subject-bars i {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.subject-bars i::before {
  content: "";
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  animation: barGrow 3.8s ease-in-out infinite;
}

.calendar-strip {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  margin: 28px 0;
}

.calendar-strip span {
  aspect-ratio: 1;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  animation: calendarBlink 4.5s ease-in-out infinite;
}

.calendar-strip span:nth-child(1),
.calendar-strip span:nth-child(4),
.calendar-strip span:nth-child(5) {
  background: linear-gradient(135deg, var(--green), var(--blue));
}

.calendar-strip span:nth-child(2) {
  background: linear-gradient(90deg, var(--green) 0 50%, rgba(255, 255, 255, 0.08) 50%);
}

.task-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.task-row strong {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.065);
}

.notes-board,
.todo-board {
  position: relative;
  width: min(500px, 94vw);
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 38px;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.notes-board {
  min-height: 560px;
}

.notes-toolbar,
.todo-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  margin-bottom: 24px;
}

.notes-toolbar span,
.todo-head span,
.note-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.notes-toolbar strong,
.todo-head strong {
  color: #a7f3d0;
}

.note-card {
  position: absolute;
  display: grid;
  gap: 12px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.055);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
  animation: noteFloat 5.6s ease-in-out infinite;
}

.note-card strong {
  font-size: 22px;
  line-height: 1.16;
}

.note-card i {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.note-card i::before {
  content: "";
  display: block;
  width: 70%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  animation: signalFill 3.4s ease-in-out infinite;
}

.note-main {
  left: 34px;
  right: 74px;
  top: 112px;
}

.note-side {
  right: 28px;
  bottom: 130px;
  width: min(260px, 64vw);
  animation-delay: -1.8s;
}

.note-float {
  left: 28px;
  bottom: 44px;
  width: min(290px, 70vw);
  animation-delay: -3.6s;
}

.todo-board {
  display: grid;
  gap: 13px;
}

.todo-item {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 13px;
  align-items: center;
  min-height: 58px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 20px;
  color: var(--soft);
  background: rgba(255, 255, 255, 0.055);
  font-weight: 850;
  animation: todoLift 5.2s ease-in-out infinite;
}

.todo-item:nth-child(3) {
  animation-delay: -1.2s;
}

.todo-item:nth-child(4) {
  animation-delay: -2.4s;
}

.todo-item:nth-child(5) {
  animation-delay: -3.6s;
}

.todo-item i {
  width: 22px;
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.todo-item.done i {
  border-color: transparent;
  background: linear-gradient(135deg, var(--green), var(--blue));
  box-shadow: 0 0 18px rgba(16, 185, 129, 0.32);
}

.todo-item.active {
  border-color: rgba(16, 185, 129, 0.24);
  background: rgba(16, 185, 129, 0.08);
}

.todo-item.active i {
  border-color: var(--green);
  box-shadow: 0 0 0 7px rgba(16, 185, 129, 0.08);
}

.todo-progress {
  height: 10px;
  overflow: hidden;
  margin-top: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.todo-progress i {
  display: block;
  width: 58%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--blue));
  animation: signalFill 3.4s ease-in-out infinite;
}

.momentum-card-large {
  transform: rotate(-2deg);
}

.momentum-card-top strong {
  padding: 9px 13px;
  border-radius: 999px;
  color: #a7f3d0;
  background: rgba(16, 185, 129, 0.1);
}

.momentum-percent {
  margin-top: 24px;
  font-size: clamp(68px, 8vw, 96px);
  line-height: 0.96;
  font-weight: 950;
  animation: percentBreathe 3.8s ease-in-out infinite;
}

.momentum-week {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 13px;
  margin: 30px 0 24px;
}

.momentum-week span {
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
}

.momentum-week .goal {
  border-color: transparent;
  background: var(--green);
}

.momentum-week .light {
  background: linear-gradient(90deg, var(--green) 0 50%, transparent 50%);
}

.momentum-week .today {
  border-style: dashed;
  border-color: var(--blue);
  animation: todayRing 2.6s ease-in-out infinite;
}

.momentum-card-large p {
  margin: 0;
  color: var(--muted);
}

.offline-visual {
  grid-template-columns: 1fr;
}

.device-node,
.cloud-node {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: min(260px, 72vw);
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: var(--shadow);
}

.device-node {
  transform: translateX(-120px) rotate(-4deg);
}

.cloud-node {
  transform: translateX(120px) rotate(4deg);
  border-color: rgba(59, 130, 246, 0.3);
}

.device-node strong,
.cloud-node strong {
  margin-top: -72px;
  font-size: 24px;
}

.sync-path {
  position: absolute;
  width: min(520px, 90%);
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.sync-path i {
  display: block;
  width: 34%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--blue), var(--green), transparent);
  animation: syncMove 3s ease-in-out infinite;
}

.offline-stack {
  position: absolute;
  bottom: 54px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.offline-stack div {
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  color: var(--soft);
  background: rgba(255, 255, 255, 0.06);
  font-size: 13px;
  font-weight: 850;
}

.plus-visual {
  min-height: 620px;
}

.plus-halo {
  position: absolute;
  width: min(520px, 92vw);
  aspect-ratio: 1;
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 36px;
  transform: rotateX(62deg) rotateZ(42deg);
  animation: orbitSpin 20s linear infinite;
}

.plus-module {
  position: absolute;
  width: min(250px, 68vw);
  min-height: 140px;
  padding: 22px;
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(245, 158, 11, 0.12), rgba(139, 92, 246, 0.08)),
    rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  animation: moduleFloat 5.6s ease-in-out infinite;
}

.plus-module strong {
  display: block;
  margin-top: 18px;
  font-size: 22px;
  line-height: 1.1;
}

.calendar-module {
  top: 78px;
  left: 72px;
}

.subjects-module {
  top: 148px;
  right: 44px;
  animation-delay: -1.4s;
}

.log-module {
  left: 34px;
  bottom: 126px;
  animation-delay: -2.8s;
}

.monitor-module {
  right: 84px;
  bottom: 66px;
  animation-delay: -4.2s;
}

.feature-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: 56px;
  padding: 96px 0;
  border-top: 1px solid var(--line);
}

.feature-detail h2,
.feature-faq h2 {
  font-size: clamp(32px, 4.2vw, 52px);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.detail-grid article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.055);
}

.detail-grid h3 {
  font-size: 22px;
}

.detail-grid p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.65;
}

.feature-faq {
  display: grid;
  gap: 14px;
  padding: 0 0 96px;
}

.feature-faq details {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.055);
}

.feature-faq summary {
  cursor: pointer;
  padding: 22px 24px;
  color: var(--ink);
  font-weight: 900;
}

.feature-faq p {
  margin: -4px 24px 22px;
  color: var(--muted);
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 780ms ease,
    transform 780ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

@keyframes gridDrift {
  to {
    background-position: 72px 72px;
  }
}

@keyframes lightMove {
  from {
    transform: translateX(-2%);
  }

  to {
    transform: translateX(2%);
  }
}

@keyframes tunnelPulse {
  0%,
  100% {
    transform: translateZ(0) scale(0.98);
    opacity: 0.42;
  }

  50% {
    transform: translateZ(80px) scale(1.04);
    opacity: 0.86;
  }
}

@keyframes latticeSweep {
  0%,
  100% {
    opacity: 0.18;
    transform: rotate(calc(-34deg + (var(--i) * 9deg))) translateY(-18px);
  }

  50% {
    opacity: 0.66;
    transform: rotate(calc(-34deg + (var(--i) * 9deg))) translateY(18px);
  }
}

@keyframes ribbonSlide {
  to {
    background-position: 760px 0;
    transform: translateX(-50%) rotate(var(--ribbon-rotate, -16deg)) translateX(-120px);
  }
}

@keyframes screenScan {
  0%,
  32% {
    transform: translateY(-100%);
  }

  70%,
  100% {
    transform: translateY(330%);
  }
}

@keyframes phoneFloat {
  0%,
  100% {
    transform: translateY(0) rotateX(0deg) rotateY(0deg);
  }

  50% {
    transform: translateY(-14px) rotateX(2deg) rotateY(-2deg);
  }
}

@keyframes borderSweep {
  0%,
  100% {
    opacity: 0.62;
    filter: brightness(0.95);
  }

  50% {
    opacity: 1;
    filter: brightness(1.28);
  }
}

@keyframes holoDrift {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-12px) rotate(1deg);
  }
}

@keyframes chipFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes signalFill {
  0%,
  100% {
    filter: brightness(0.92);
    transform: translateX(-8%);
  }

  50% {
    filter: brightness(1.28);
    transform: translateX(8%);
  }
}

@keyframes planeDrift {
  0%,
  100% {
    transform: rotate(-12deg) skewX(-18deg) translateY(0);
    opacity: 0.3;
  }

  50% {
    transform: rotate(-8deg) skewX(-12deg) translateY(-12px);
    opacity: 0.58;
  }
}

@keyframes ringPulse {
  0%,
  100% {
    --ring: 74%;
  }

  50% {
    --ring: 82%;
  }
}

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

@keyframes trackGlow {
  50% {
    filter: brightness(1.25);
  }
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

@keyframes timerRingMove {
  0%,
  100% {
    --timer-ring: 68%;
    filter: brightness(0.96);
  }

  50% {
    --timer-ring: 82%;
    filter: brightness(1.18);
  }
}

@keyframes subjectGlow {
  0%,
  100% {
    color: var(--muted);
    background: rgba(255, 255, 255, 0.055);
  }

  34%,
  52% {
    color: #07111f;
    background: linear-gradient(135deg, #ffffff, #a7f3d0);
  }
}

@keyframes startPulse {
  50% {
    box-shadow: 0 0 0 14px rgba(16, 185, 129, 0);
    transform: translateY(-2px);
  }
}

@keyframes barGrow {
  0%,
  100% {
    transform: scaleX(0.72);
    transform-origin: left;
  }

  50% {
    transform: scaleX(1);
    transform-origin: left;
  }
}

@keyframes calendarBlink {
  50% {
    filter: brightness(1.2);
    transform: translateY(-2px);
  }
}

@keyframes percentBreathe {
  50% {
    color: #a7f3d0;
    text-shadow: 0 0 34px rgba(16, 185, 129, 0.25);
    transform: translateY(-4px);
  }
}

@keyframes todayRing {
  50% {
    box-shadow: 0 0 0 8px rgba(59, 130, 246, 0.1);
  }
}

@keyframes syncMove {
  0% {
    transform: translateX(-120%);
  }

  100% {
    transform: translateX(320%);
  }
}

@keyframes moduleFloat {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-12px) rotate(1deg);
  }
}

@keyframes noteFloat {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-10px) rotate(1deg);
  }
}

@keyframes todoLift {
  0%,
  100% {
    transform: translateX(0);
    filter: brightness(1);
  }

  50% {
    transform: translateX(5px);
    filter: brightness(1.12);
  }
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .hero,
  .momentum-section,
  .signal-section,
  .feature-hero,
  .feature-detail,
  .feature-seo {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 32px;
    padding-top: 48px;
  }

  .hero-stage {
    min-height: 520px;
  }

  .signal-board {
    transform: none;
  }

  .signal-board div:nth-child(2),
  .signal-board div:nth-child(3) {
    transform: none;
  }

  .feature-hero {
    gap: 28px;
    padding-top: 48px;
  }

  .feature-visual {
    min-height: 520px;
  }

  .feature-detail {
    gap: 32px;
  }

  .system-step,
  .runway-line {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .policy-hero,
  .policy-layout,
  .pricing-stage,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .free-card {
    margin-top: 0;
  }

  .pricing-note {
    grid-template-columns: 1fr;
  }

  .seo-grid,
  .seo-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .policy-toc {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .site-header,
  main,
  .site-footer {
    width: min(100% - 24px, 1180px);
  }

  .site-header {
    top: 10px;
    border-radius: 20px;
  }

  .brand span {
    display: none;
  }

  .nav-cta {
    margin-left: auto;
    padding-inline: 14px;
  }

  .launch-modal {
    padding: 16px;
  }

  .launch-modal-card {
    padding: 26px;
    border-radius: 22px;
  }

  .launch-modal-actions {
    display: grid;
  }

  h1 {
    font-size: clamp(32px, 9.5vw, 46px);
    line-height: 1.04;
  }

  h2 {
    font-size: clamp(30px, 8.8vw, 44px);
    line-height: 1.06;
  }

  .hero-copy p,
  .momentum-copy p,
  .feature-copy p,
  .plus-copy p,
  .final-section p {
    font-size: 15px;
    line-height: 1.55;
  }

  .hero-actions {
    display: grid;
  }

  .feature-hero {
    min-height: auto;
    padding: 48px 0 32px;
  }

  .feature-visual {
    min-height: 460px;
  }

  .mini-phone {
    width: min(320px, 88vw);
    min-height: 540px;
    padding: 22px;
  }

  .timer-ring {
    width: 190px;
  }

  .dashboard-panel,
  .momentum-card-large,
  .notes-board,
  .todo-board {
    width: 100%;
    padding: 24px;
    border-radius: 28px;
  }

  .notes-board {
    min-height: 520px;
  }

  .note-card {
    padding: 18px;
    border-radius: 22px;
  }

  .note-card strong {
    font-size: 18px;
  }

  .note-main {
    left: 20px;
    right: 42px;
  }

  .note-side {
    right: 18px;
    bottom: 128px;
    width: min(240px, 70vw);
  }

  .note-float {
    left: 18px;
    bottom: 36px;
    width: min(250px, 74vw);
  }

  .dash-head strong {
    font-size: 30px;
  }

  .momentum-percent {
    font-size: 62px;
  }

  .device-node,
  .cloud-node {
    width: min(220px, 72vw);
    transform: none;
  }

  .cloud-node {
    margin-top: 72px;
  }

  .sync-path {
    width: 5px;
    height: 250px;
  }

  .sync-path i {
    width: 100%;
    height: 34%;
    animation-name: syncMoveVertical;
  }

  .offline-stack {
    position: static;
    margin-top: 28px;
  }

  .plus-visual {
    min-height: 620px;
  }

  .plus-module {
    width: min(260px, 78vw);
    min-height: 116px;
  }

  .calendar-module,
  .subjects-module,
  .log-module,
  .monitor-module {
    left: auto;
    right: auto;
  }

  .calendar-module {
    top: 18px;
  }

  .subjects-module {
    top: 150px;
  }

  .log-module {
    bottom: 156px;
  }

  .monitor-module {
    bottom: 24px;
  }

  .feature-detail {
    padding: 68px 0;
  }

  .detail-grid,
  .seo-grid,
  .seo-points {
    grid-template-columns: 1fr;
  }

  .seo-section,
  .feature-seo {
    padding: 64px 0;
  }

  .feature-faq {
    padding-bottom: 68px;
  }

  .hero-stage {
    width: 100%;
    min-height: 440px;
  }

  .phone-device {
    width: min(292px, 84vw);
  }

  .phone-screen {
    min-height: 470px;
  }

  .holo-panel {
    display: none;
  }

  .study-ribbon {
    width: 118vw;
    max-width: 430px;
    font-size: 11px;
  }

  .chip-one {
    right: 0;
    top: 78px;
  }

  .chip-two {
    left: 0;
    bottom: 72px;
  }

  .status-chip {
    padding: 13px 14px;
  }

  .status-chip strong {
    font-size: 18px;
  }

  .proof-strip {
    display: grid;
    justify-content: start;
    padding-bottom: 56px;
  }

  .proof-strip i {
    display: none;
  }

  .system-section,
  .momentum-section,
  .signal-section,
  .feature-runway,
  .plus-section,
  .final-section {
    padding: 68px 0;
  }

  .signal-section {
    gap: 28px;
  }

  .signal-board div {
    min-height: 76px;
    padding: 20px;
  }

  .system-step,
  .runway-line {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .momentum-theatre {
    min-height: 460px;
  }

  .focus-tunnel {
    inset: 74px 0;
  }

  .focus-tunnel span {
    width: calc(150px + (var(--n, 0) * 76px));
    border-radius: 26px;
  }

  .time-lattice {
    inset: 86px 0;
  }

  .momentum-panel {
    padding: 24px;
  }

  .momentum-score {
    font-size: 60px;
  }

  .site-footer {
    gap: 22px;
    margin-top: 28px;
    padding: 42px 0 48px;
  }

  .footer-topline,
  .footer-bottomline {
    display: grid;
    justify-content: start;
    gap: 12px;
  }

  .footer-topline p {
    max-width: 320px;
    text-align: left;
  }

  .footer-brand {
    font-size: 18px;
  }

  .footer-topline p {
    font-size: 14px;
  }

  .footer-primary {
    gap: 10px 18px;
  }

  .footer-primary a,
  .footer-bottomline a {
    font-size: 14px;
  }

  .footer-bottomline nav {
    justify-content: flex-start;
    gap: 10px 18px;
  }

  .policy-hero {
    gap: 28px;
    padding: 50px 0 36px;
  }

  .pricing-hero {
    padding: 50px 0 34px;
  }

  .pricing-stage {
    padding-bottom: 42px;
  }

  .price-card {
    min-height: auto;
    padding: 26px 22px;
    border-radius: 28px;
  }

  .price-card-head span {
    font-size: 24px;
  }

  .price-value span {
    font-size: 52px;
  }

  .pricing-note {
    margin-bottom: 60px;
    border-radius: 24px;
  }

  .pricing-note div {
    padding: 22px;
  }

  .compare-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 20px 22px;
  }

  .compare-row strong {
    text-align: left;
  }

  .policy-summary {
    padding: 22px;
    border-radius: 24px;
  }

  .policy-layout {
    gap: 28px;
    padding-bottom: 72px;
  }

  .policy-toc {
    grid-template-columns: 1fr;
  }

  .policy-document {
    border-radius: 26px;
  }

  .policy-document section {
    padding: 30px 22px;
  }

  .policy-document p,
  .policy-document li,
  .policy-document address {
    font-size: 15px;
  }
}

@keyframes syncMoveVertical {
  0% {
    transform: translateY(-120%);
  }

  100% {
    transform: translateY(320%);
  }
}

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