@import url("https://fonts.googleapis.com/css2?family=Exo+2:ital,wght@0,400;0,500;0,600;0,700;0,800;1,500&display=swap&subset=cyrillic");

:root {
  --ink: #10241b;
  --ink-soft: #365046;
  --paper: #f5f7f2;
  --paper-strong: #ffffff;
  --green: #59e3a4;
  --green-deep: #10a966;
  --lime: #d9f871;
  --coral: #ff8a73;
  --purple: #a58cff;
  --line: rgba(16, 36, 27, 0.14);
  --shadow: 0 30px 80px rgba(16, 36, 27, 0.13);
  --radius-lg: 32px;
  --radius-md: 22px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Exo 2", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  color: var(--ink);
  background: var(--green);
}

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

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

svg {
  display: block;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fff;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(245, 247, 242, 0.88);
  box-shadow: 0 10px 30px rgba(16, 36, 27, 0.06);
  backdrop-filter: blur(18px);
}

.header-inner {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 21px;
  font-weight: 850;
  letter-spacing: -0.04em;
}

.brand-mark {
  display: grid;
  width: 38px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 12px;
  color: var(--ink);
  background: var(--green);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.brand-mark svg {
  width: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.brand-mark-official {
  position: relative;
  overflow: hidden;
  background: #0d1015;
  box-shadow: 0 7px 18px rgba(16, 36, 27, 0.18);
}

.brand-logo-image {
  position: absolute;
  top: -11%;
  left: -4%;
  width: 265%;
  max-width: none;
  height: auto;
}

.desktop-nav {
  display: flex;
  gap: 32px;
  margin-left: 70px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 650;
}

.desktop-nav a {
  transition: color 0.2s ease;
}

.desktop-nav a:hover {
  color: var(--green-deep);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 15px;
  font-weight: 750;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  border-radius: 13px;
  font-size: 14px;
}

.button-dark {
  color: #fff;
  background: var(--ink);
  box-shadow: 0 10px 24px rgba(16, 36, 27, 0.14);
}

.button-primary {
  color: var(--ink);
  background: var(--green);
  box-shadow: 0 16px 32px rgba(16, 169, 102, 0.18);
}

.button-primary:hover {
  box-shadow: 0 20px 40px rgba(16, 169, 102, 0.25);
}

.button-primary svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.hero {
  position: relative;
  min-height: 790px;
  padding: 150px 0 92px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 80px;
  right: -8%;
  width: 54%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(89, 227, 164, 0.14), rgba(89, 227, 164, 0) 68%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(460px, 0.98fr);
  gap: 72px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 23px;
  height: 2px;
  background: var(--green-deep);
}

.hero h1 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(50px, 6.4vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.066em;
}

.hero h1 em {
  color: var(--green-deep);
  font-family: "Exo 2", sans-serif;
  font-style: italic;
  font-weight: 500;
}

.hero-lead {
  max-width: 590px;
  margin: 30px 0 0;
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 35px;
}

.text-link {
  padding: 8px 0;
  border-bottom: 1px solid var(--ink);
  font-size: 14px;
  font-weight: 750;
}

.text-link span {
  display: inline-block;
  margin-left: 7px;
  transition: transform 0.2s ease;
}

.text-link:hover span {
  transform: translateY(3px);
}

.hero-proof {
  display: flex;
  gap: 22px;
  margin-top: 30px;
  color: #5c7068;
  font-size: 13px;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero-proof i {
  display: grid;
  width: 20px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  color: var(--green-deep);
  background: rgba(89, 227, 164, 0.18);
  font-size: 11px;
  font-style: normal;
  font-weight: 900;
}

.product-visual {
  position: relative;
  min-height: 600px;
  display: grid;
  place-items: center;
}

.product-visual::before {
  content: "";
  position: absolute;
  width: 460px;
  height: 500px;
  border-radius: 42% 58% 60% 40% / 48% 44% 56% 52%;
  background: var(--green);
  transform: rotate(-7deg);
  box-shadow: 0 40px 90px rgba(16, 169, 102, 0.17);
}

.product-visual::after {
  content: "";
  position: absolute;
  z-index: 0;
  width: 360px;
  height: 500px;
  border: 1px solid rgba(16, 36, 27, 0.16);
  border-radius: 50%;
  transform: rotate(28deg);
}

.phone-shell {
  position: relative;
  z-index: 2;
  width: 290px;
  height: 588px;
  padding: 9px;
  overflow: hidden;
  border: 3px solid #16241e;
  border-radius: 45px;
  background: #0b1712;
  box-shadow: 0 40px 70px rgba(11, 23, 18, 0.32), inset 0 0 0 1px rgba(255, 255, 255, 0.22);
  transform: rotate(2.5deg);
}

.phone-speaker {
  position: absolute;
  z-index: 5;
  top: 16px;
  left: 50%;
  width: 77px;
  height: 21px;
  border-radius: 14px;
  background: #101712;
  transform: translateX(-50%);
}

.app-screen {
  height: 100%;
  padding: 31px 16px 18px;
  overflow: hidden;
  border-radius: 34px;
  background: #f8faf6;
}

.app-screen-real {
  padding: 0;
  background: #101116;
}

.app-screen-real img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.phone-shell-real {
  background: #090b0f;
}

.app-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-topbar div {
  display: grid;
}

.app-topbar small {
  color: #76877f;
  font-size: 9px;
}

.app-topbar strong {
  font-size: 14px;
  letter-spacing: -0.02em;
}

.avatar {
  display: grid;
  width: 28px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--ink);
  font-size: 10px;
  font-weight: 800;
}

.balance-card {
  margin-top: 16px;
  padding: 18px;
  border-radius: 19px;
  color: #fff;
  background: var(--ink);
}

.balance-label {
  display: flex;
  justify-content: space-between;
  color: #adc2b8;
  font-size: 9px;
}

.balance-value {
  margin-top: 4px;
  font-size: 28px;
  font-weight: 850;
  letter-spacing: -0.05em;
}

.balance-value small {
  font-size: 13px;
}

.balance-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.balance-meta span {
  display: grid;
  grid-template-columns: 8px 1fr;
  color: #91a69c;
  font-size: 7.5px;
}

.balance-meta b {
  grid-column: 2;
  color: #fff;
  font-size: 9px;
}

.dot {
  width: 6px;
  height: 6px;
  margin-top: 3px;
  border-radius: 50%;
}

.dot-green {
  background: var(--green);
}

.dot-coral {
  background: var(--coral);
}

.radar-card {
  margin-top: 12px;
  padding: 14px;
  border: 1px solid #dce5df;
  border-radius: 18px;
  background: #fff;
}

.radar-head {
  display: flex;
  align-items: center;
  gap: 9px;
}

.radar-icon {
  display: grid;
  width: 30px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 9px;
  color: var(--green-deep);
  background: #e6fbf1;
  font-size: 19px;
}

.radar-head div {
  display: grid;
  flex: 1;
}

.radar-head small {
  color: #7b8d84;
  font-size: 7px;
}

.radar-head strong {
  font-size: 10px;
}

.status-pill {
  padding: 4px 7px;
  border-radius: 10px;
  color: #087744;
  background: #dff8eb;
  font-size: 8px;
  font-weight: 900;
}

.radar-card p {
  margin: 10px 0;
  color: #61736a;
  font-size: 8px;
  line-height: 1.45;
}

.radar-track {
  height: 5px;
  overflow: hidden;
  border-radius: 5px;
  background: #edf1ee;
}

.radar-track span {
  display: block;
  width: 78%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--lime));
}

.today-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding: 14px 4px 10px;
}

.today-row div {
  display: grid;
}

.today-row small {
  color: #7b8d84;
  font-size: 8px;
}

.today-row strong {
  margin-top: 2px;
  font-size: 17px;
}

.today-row button {
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 11px;
  color: var(--ink);
  background: var(--green);
  font-size: 19px;
}

.mini-chart {
  height: 87px;
  display: flex;
  align-items: end;
  gap: 7px;
  padding: 14px 4px 2px;
  border-top: 1px solid #e8ece9;
}

.mini-chart span {
  flex: 1;
  min-height: 8px;
  border-radius: 6px 6px 3px 3px;
  background: #dfe8e2;
}

.mini-chart .active {
  background: var(--green);
}

.visual-note {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 155px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 45px rgba(16, 36, 27, 0.14);
  backdrop-filter: blur(12px);
  animation: float 4s ease-in-out infinite;
}

.visual-note-top {
  top: 80px;
  right: -5px;
}

.visual-note-bottom {
  bottom: 75px;
  left: -18px;
  animation-delay: -2s;
}

.note-icon {
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 10px;
  color: #087744;
  background: #dff8eb;
  font-weight: 900;
}

.note-icon-dark {
  color: #fff;
  background: var(--ink);
}

.visual-note div {
  display: grid;
}

.visual-note small {
  color: #73857c;
  font-size: 8px;
}

.visual-note strong {
  font-size: 11px;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero-orb-one {
  bottom: 80px;
  left: -30px;
  width: 90px;
  height: 90px;
  border: 1px solid rgba(16, 169, 102, 0.24);
}

.hero-orb-two {
  top: 125px;
  left: 49%;
  width: 18px;
  height: 18px;
  background: var(--purple);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.features-section {
  padding: 112px 0;
  color: #f6fbf8;
  background: var(--ink);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 52px;
}

.eyebrow-light {
  color: #a9bbb2;
}

.eyebrow-light span {
  background: var(--green);
}

.section-heading h2,
.faq-block h2,
.install-card h2 {
  margin: 0;
  font-size: clamp(38px, 4.7vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.section-heading > p {
  margin: 0 0 5px;
  color: #a9bbb2;
  font-size: 17px;
}

.feature-bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 310px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  background: #183128;
}

.feature-card h3 {
  margin: 11px 0 10px;
  font-size: 25px;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.feature-card p {
  margin: 0;
  color: #b1c2ba;
  line-height: 1.6;
}

.feature-number {
  color: var(--green);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.14em;
}

.feature-card-wide {
  grid-column: span 7;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  min-height: 388px;
  background: linear-gradient(135deg, #1a382c, #13291f);
}

.feature-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
}

.tag-row span {
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 20px;
  color: #c5d5ce;
  font-size: 10px;
}

.radar-demo {
  position: relative;
  display: grid;
  place-items: center;
}

.radar-rings {
  position: relative;
  width: 250px;
  aspect-ratio: 1;
}

.ring {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(89, 227, 164, 0.18);
  border-radius: 50%;
}

.ring-two {
  inset: 22%;
}

.ring-three {
  inset: 42%;
  background: rgba(89, 227, 164, 0.08);
}

.radar-rings::before,
.radar-rings::after {
  content: "";
  position: absolute;
  background: rgba(89, 227, 164, 0.14);
}

.radar-rings::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
}

.radar-rings::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
}

.radar-sweep {
  position: absolute;
  inset: 50% 0 0 50%;
  border-radius: 0 0 100% 0;
  background: conic-gradient(from -90deg at 0 0, rgba(89, 227, 164, 0.46), transparent 48%);
  transform-origin: 0 0;
  animation: radar 6s linear infinite;
}

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

.radar-point {
  position: absolute;
  width: 8px;
  height: 8px;
  border: 2px solid #173126;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(89, 227, 164, 0.12);
}

.point-one { top: 26%; left: 66%; }
.point-two { top: 63%; left: 72%; }
.point-three { top: 72%; left: 34%; }

.radar-caption {
  position: absolute;
  bottom: 2px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  color: #d2e0da;
  background: rgba(13, 33, 25, 0.8);
  font-size: 10px;
  backdrop-filter: blur(8px);
}

.radar-caption span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(89, 227, 164, 0.12);
}

.feature-card-quick {
  grid-column: span 5;
  color: var(--ink);
  background: var(--lime);
}

.feature-card-quick .feature-number,
.feature-card-quick p {
  color: #49623a;
}

.quick-input {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 28px;
  padding: 13px 13px 13px 17px;
  border: 1px solid rgba(16, 36, 27, 0.13);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.65);
  font-weight: 720;
}

.quick-input i {
  display: grid;
  width: 32px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 9px;
  color: #fff;
  background: var(--ink);
  font-style: normal;
}

.quick-result {
  display: flex;
  align-items: center;
  gap: 11px;
  width: 86%;
  margin: 10px 0 0 auto;
  padding: 11px 14px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 14px 30px rgba(16, 36, 27, 0.12);
  transform: rotate(-1deg);
}

.quick-result > span {
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 10px;
  background: #fff0dc;
}

.quick-result div {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: space-between;
}

.quick-result small {
  color: #7b8d84;
  font-size: 9px;
}

.quick-result strong {
  font-size: 11px;
}

.template-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 14px;
}

.template-row > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border: 1px solid rgba(16, 36, 27, 0.13);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
}

.template-row i {
  font-size: 13px;
  font-style: normal;
}

.template-row b {
  font-size: 9px;
  font-weight: 750;
}

.feature-card-plan {
  grid-column: span 5;
  color: var(--ink);
  background: #f2ede7;
}

.feature-card-plan .feature-number,
.feature-card-plan p {
  color: #6d6259;
}

.plan-options {
  display: grid;
  gap: 8px;
  margin-top: 23px;
}

.plan-options span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 13px;
  border: 1px solid rgba(16, 36, 27, 0.1);
  border-radius: 11px;
  color: #708078;
  background: rgba(255, 255, 255, 0.6);
  font-size: 10px;
  font-weight: 700;
}

.plan-options .selected {
  color: #fff;
  background: var(--ink);
}

.plan-options i {
  color: var(--green);
  font-style: normal;
}

.feature-card-categories {
  grid-column: span 7;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 26px;
  color: var(--ink);
  background: var(--purple);
}

.feature-card-calendar {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: 44px;
  min-height: 360px;
  background: linear-gradient(135deg, #15372e, #0c2024);
}

.feature-card-notifications {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  gap: 48px;
  min-height: 330px;
  background: linear-gradient(135deg, #112e2b, #111f31);
}

.feature-card-notifications .feature-copy {
  padding: 10px 0;
}

.notification-showcase {
  display: grid;
  align-content: center;
  gap: 13px;
}

.notification-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 17px;
  background: rgba(5, 16, 22, 0.78);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.22);
}

.notification-item > span {
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 13px;
  color: #092018;
  background: var(--green);
  font-weight: 850;
}

.notification-item-summary {
  margin-left: 34px;
}

.notification-item-summary > span {
  background: var(--purple);
}

.notification-item div {
  display: grid;
  gap: 2px;
}

.notification-item small {
  color: #78938a;
  font-size: 9px;
}

.notification-item strong {
  color: #e9fff6;
  font-size: 13px;
}

.notification-item p {
  color: #a8beb6;
  font-size: 11px;
  line-height: 1.4;
}

.feature-card-calendar .feature-copy {
  padding: 12px 0;
}

.calendar-showcase {
  position: relative;
  display: grid;
  place-items: start center;
  max-height: 300px;
  overflow: hidden;
  border-radius: 20px;
  background: rgba(5, 14, 18, 0.78);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.35);
}

.calendar-showcase img {
  display: block;
  width: min(100%, 290px);
  height: auto;
  transform: translateY(-5px);
}

.feature-card-categories .feature-number,
.feature-card-categories p {
  color: #43376f;
}

.category-stack {
  display: grid;
  align-content: center;
  gap: 9px;
  transform: rotate(2deg);
}

.category-stack > div {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 11px;
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 10px 28px rgba(50, 33, 106, 0.12);
}

.category-icon {
  display: grid;
  width: 37px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 11px;
  font-weight: 900;
}

.cat-one { background: #dff8eb; }
.cat-two { background: #ffe7e1; }
.cat-three { background: #fff2b6; }

.category-stack b {
  font-size: 11px;
}

.category-stack small {
  color: #52685d;
  font-size: 9px;
  font-weight: 700;
}

.guide-section {
  padding: 118px 0;
  background: #fff;
}

.guide-heading {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 55px;
}

.guide-heading h2 {
  margin: 0;
  font-size: clamp(42px, 5.1vw, 64px);
  line-height: 1;
  letter-spacing: -0.058em;
}

.guide-heading h2 em {
  color: var(--green-deep);
  font-family: "Exo 2", sans-serif;
  font-style: italic;
  font-weight: 500;
}

.guide-heading > p {
  margin: 0 0 5px;
  color: var(--ink-soft);
  font-size: 16px;
}

.guide-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
  gap: 62px;
  align-items: start;
}

.guide-steps {
  border-top: 1px solid var(--line);
}

.guide-step {
  width: 100%;
  display: grid;
  grid-template-columns: 38px 1fr 28px;
  gap: 13px;
  align-items: start;
  padding: 20px 17px 20px 5px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--ink);
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: padding 0.25s ease, border-radius 0.25s ease, color 0.25s ease, background 0.25s ease;
}

.guide-step:hover:not(.is-active) {
  padding-left: 13px;
  background: #f6f8f4;
}

.guide-step.is-active {
  margin-block: 8px;
  padding: 22px 18px;
  border-bottom-color: transparent;
  border-radius: 18px;
  color: #fff;
  background: var(--ink);
  box-shadow: 0 18px 36px rgba(16, 36, 27, 0.12);
}

.guide-step-number {
  padding-top: 3px;
  color: var(--green-deep);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.guide-step.is-active .guide-step-number {
  color: var(--green);
}

.guide-step-copy {
  display: grid;
}

.guide-step-copy strong {
  font-size: 17px;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.guide-step-copy small {
  max-width: 610px;
  margin-top: 7px;
  color: #63766d;
  font-size: 12px;
  line-height: 1.58;
}

.guide-step.is-active .guide-step-copy small {
  color: #b6c8bf;
}

.guide-step-arrow {
  padding-top: 1px;
  color: #94a69d;
  font-size: 18px;
  text-align: right;
  transition: transform 0.25s ease, color 0.25s ease;
}

.guide-step.is-active .guide-step-arrow {
  color: var(--green);
  transform: translateX(4px);
}

.guide-preview {
  position: sticky;
  top: 103px;
  padding: 23px 25px 25px;
  border: 1px solid rgba(16, 36, 27, 0.09);
  border-radius: 32px;
  background:
    radial-gradient(circle at 85% 9%, rgba(255, 255, 255, 0.7), transparent 24%),
    var(--lime);
  box-shadow: 0 28px 65px rgba(16, 36, 27, 0.14);
}

.guide-preview-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 17px;
}

.guide-preview-top > span {
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.guide-preview-top i {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #536644;
  font-size: 9px;
  font-style: normal;
  font-weight: 750;
}

.guide-preview-top i span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-deep);
  box-shadow: 0 0 0 4px rgba(16, 169, 102, 0.13);
}

.guide-phone {
  position: relative;
  width: min(100%, 300px);
  height: 625px;
  padding: 8px;
  margin-inline: auto;
  overflow: hidden;
  border: 3px solid #101713;
  border-radius: 39px;
  background: #0f1116;
  box-shadow: 0 25px 46px rgba(16, 36, 27, 0.24);
}

.guide-phone-speaker {
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 50%;
  width: 75px;
  height: 18px;
  border-radius: 20px;
  background: #090b0f;
  transform: translateX(-50%);
}

.guide-phone img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 30px;
  object-fit: cover;
  object-position: top center;
  animation: guide-image-in 0.35s ease both;
}

.guide-phone.is-framed-screenshot {
  padding: 0;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.guide-phone.is-framed-screenshot .guide-phone-speaker {
  display: none;
}

.guide-phone.is-framed-screenshot img {
  border-radius: 0;
  object-fit: contain;
}

@keyframes guide-image-in {
  from { opacity: 0.65; transform: scale(0.992); }
  to { opacity: 1; transform: scale(1); }
}

.guide-preview-title {
  display: block;
  margin-top: 20px;
  font-size: 18px;
  line-height: 1.25;
  letter-spacing: -0.025em;
  text-align: center;
}

.screens-section {
  position: relative;
  padding: 118px 0 105px;
  overflow: hidden;
  background:
    radial-gradient(circle at 95% 12%, rgba(165, 140, 255, 0.21), transparent 26%),
    radial-gradient(circle at 2% 82%, rgba(89, 227, 164, 0.2), transparent 28%),
    #eef2eb;
}

.screens-heading {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 55px;
}

.screens-heading h2 {
  margin: 0;
  font-size: clamp(42px, 5.2vw, 65px);
  line-height: 0.98;
  letter-spacing: -0.058em;
}

.screens-heading h2 em {
  color: var(--green-deep);
  font-family: "Exo 2", sans-serif;
  font-style: italic;
  font-weight: 500;
}

.screens-intro {
  display: flex;
  align-items: flex-end;
  gap: 24px;
}

.screens-intro p {
  flex: 1;
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
}

.screens-intro > span {
  display: grid;
  min-width: 72px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: #5b6d65;
  background: rgba(255, 255, 255, 0.56);
  font-size: 9px;
  text-align: center;
  text-transform: uppercase;
}

.screens-intro i {
  color: var(--ink);
  font-size: 22px;
  font-style: normal;
  font-weight: 850;
  line-height: 1;
}

.screen-rail {
  display: flex;
  gap: 22px;
  padding: 8px max(20px, calc((100vw - var(--container)) / 2)) 32px;
  margin-inline: calc(50% - 50vw);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--green-deep) rgba(16, 36, 27, 0.08);
}

.screen-rail::-webkit-scrollbar {
  height: 7px;
}

.screen-rail::-webkit-scrollbar-track {
  border-radius: 8px;
  background: rgba(16, 36, 27, 0.08);
}

.screen-rail::-webkit-scrollbar-thumb {
  border-radius: 8px;
  background: var(--green-deep);
}

.screen-shot-card {
  flex: 0 0 265px;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: zoom-in;
  scroll-snap-align: start;
}

.screen-shot-card:nth-child(even) {
  margin-top: 38px;
}

.screen-device {
  position: relative;
  display: block;
  height: 495px;
  padding: 8px;
  overflow: hidden;
  border: 3px solid #101713;
  border-radius: 35px;
  background: #0f1116;
  box-shadow: 0 24px 48px rgba(16, 36, 27, 0.18);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.screen-device::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 50%;
  width: 70px;
  height: 17px;
  border-radius: 20px;
  background: #090b0f;
  transform: translateX(-50%);
}

.screen-device img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 26px;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.45s ease;
}

.screen-device-framed {
  padding: 0;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.screen-device-framed::before {
  display: none;
}

.screen-device-framed img {
  border-radius: 0;
  object-fit: contain;
}

.screen-shot-card:hover .screen-device {
  box-shadow: 0 32px 60px rgba(16, 36, 27, 0.23);
  transform: translateY(-8px) rotate(-1deg);
}

.screen-shot-card:hover .screen-device img {
  transform: scale(1.018);
}

.screen-caption {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 9px;
  align-items: start;
  padding: 17px 7px 0;
}

.screen-caption > i {
  color: var(--green-deep);
  font-size: 10px;
  font-style: normal;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.screen-caption > span {
  display: grid;
}

.screen-caption strong {
  font-size: 14px;
  letter-spacing: -0.02em;
}

.screen-caption small {
  margin-top: 2px;
  color: #687b72;
  font-size: 10px;
}

.screens-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 15px 0 0;
  color: #6a7d73;
  font-size: 11px;
  font-weight: 650;
}

.screens-hint span {
  color: var(--green-deep);
  font-size: 16px;
}

.screenshot-dialog {
  width: min(92vw, 500px);
  max-height: 92vh;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  color: #fff;
  background: #101116;
  box-shadow: 0 36px 100px rgba(0, 0, 0, 0.5);
}

.screenshot-dialog::backdrop {
  background: rgba(6, 14, 10, 0.77);
  backdrop-filter: blur(9px);
}

.dialog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 14px 12px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.dialog-toolbar strong {
  font-size: 13px;
}

.dialog-toolbar button {
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 11px;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  font-size: 22px;
  cursor: pointer;
}

.dialog-image-wrap {
  max-height: calc(92vh - 61px);
  overflow: auto;
  background: #101116;
}

.dialog-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.answers-section {
  padding: 120px 0;
}

.answers-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.88fr) minmax(340px, 1.05fr);
  gap: 28px;
  align-items: start;
}

.faq-block h2 {
  margin-bottom: 38px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 21px 0;
  cursor: pointer;
  list-style: none;
  font-weight: 760;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  color: var(--green-deep);
  font-size: 22px;
  font-weight: 400;
  transition: transform 0.25s ease;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 620px;
  margin: -5px 42px 21px 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.65;
}

.roadmap-block {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #f7fbf8;
}

.roadmap-block h2 {
  margin: 0 0 14px;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.roadmap-intro {
  margin: 0 0 28px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
}

.roadmap-list {
  display: grid;
  gap: 10px;
}

.roadmap-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 13px;
  padding: 17px;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 45, 34, 0.06);
}

.roadmap-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  color: var(--green-deep);
  background: rgba(89, 227, 164, 0.18);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.06em;
}

.roadmap-item strong {
  display: block;
  margin: 1px 0 4px;
  font-size: 15px;
}

.roadmap-item p,
.roadmap-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.5;
}

.roadmap-item-later .roadmap-icon {
  color: var(--purple);
  background: rgba(118, 94, 235, 0.12);
}

.roadmap-note {
  margin-top: 18px;
  opacity: 0.75;
}

.install-card {
  position: sticky;
  top: 108px;
  min-height: 590px;
  padding: 46px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  color: #fff;
  background: var(--ink);
  box-shadow: var(--shadow);
}

.install-card::after {
  content: "D";
  position: absolute;
  right: -22px;
  bottom: -102px;
  color: rgba(89, 227, 164, 0.07);
  font-family: Georgia, serif;
  font-size: 350px;
  font-weight: 900;
  line-height: 1;
}

.install-glow {
  position: absolute;
  top: -130px;
  right: -110px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(89, 227, 164, 0.23);
  filter: blur(25px);
}

.install-content {
  position: relative;
  z-index: 2;
}

.install-badge {
  display: inline-flex;
  padding: 7px 11px;
  border: 1px solid rgba(89, 227, 164, 0.3);
  border-radius: 20px;
  color: var(--green);
  background: rgba(89, 227, 164, 0.08);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.install-card h2 {
  margin-top: 25px;
}

.install-card > .install-content > p {
  margin: 21px 0 30px;
  color: #a9bbb2;
  font-size: 16px;
}

.store-links {
  display: grid;
  gap: 10px;
}

.store-button {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 12px;
  min-height: 67px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.store-button:hover {
  border-color: rgba(89, 227, 164, 0.35);
  background: rgba(255, 255, 255, 0.09);
}

.store-button svg {
  width: 30px;
  fill: #fff;
}

.store-button > span {
  display: grid;
}

.store-button small {
  color: #9fb0a8;
  font-size: 9px;
}

.store-button strong {
  font-size: 17px;
  letter-spacing: -0.02em;
}

.store-button i {
  color: var(--green);
  font-size: 9px;
  font-style: normal;
  font-weight: 750;
}

.store-button.is-placeholder {
  cursor: default;
}

.install-note {
  display: block;
  margin-top: 15px;
  color: #82958b;
  font-size: 9px;
}

.install-note b {
  color: #a9bbb2;
}

.developer-section {
  padding: 30px 0 105px;
  background: var(--paper);
}

.developer-card {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1.22fr);
  gap: 64px;
  min-height: 610px;
  padding: 34px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  color: #fff;
  background:
    radial-gradient(circle at 92% 8%, rgba(89, 227, 164, 0.2), transparent 30%),
    var(--ink);
  box-shadow: 0 32px 80px rgba(16, 36, 27, 0.17);
}

.developer-photo-wrap {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  border-radius: 25px;
  background: #c9d2cc;
}

.developer-photo-wrap::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 36%;
  background: linear-gradient(transparent, rgba(8, 19, 14, 0.42));
  pointer-events: none;
}

.developer-photo-wrap img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 27%;
}

.developer-photo-wrap > span {
  position: absolute;
  z-index: 2;
  right: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 20px;
  color: #fff;
  background: rgba(11, 25, 19, 0.72);
  font-size: 10px;
  font-weight: 750;
  backdrop-filter: blur(10px);
}

.developer-photo-wrap > span i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(89, 227, 164, 0.15);
}

.developer-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 32px 30px 18px 0;
}

.developer-content h2 {
  margin: 0;
  font-size: clamp(40px, 4.8vw, 60px);
  line-height: 1.01;
  letter-spacing: -0.058em;
}

.developer-content h2 em {
  color: var(--green);
  font-family: "Exo 2", sans-serif;
  font-style: italic;
  font-weight: 500;
}

.developer-content > p {
  max-width: 620px;
  margin: 22px 0 0;
  color: #adc0b7;
  font-size: 16px;
}

.developer-person {
  display: grid;
  margin-top: 28px;
}

.developer-person strong {
  font-size: 17px;
}

.developer-person span {
  color: #8fa39a;
  font-size: 11px;
}

.contact-actions {
  width: 100%;
  max-width: 420px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.contact-link {
  display: grid;
  grid-template-columns: 39px minmax(0, 1fr) 18px;
  gap: 11px;
  align-items: center;
  min-height: 76px;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.06);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.contact-link:hover {
  border-color: rgba(89, 227, 164, 0.42);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.contact-icon {
  display: grid;
  width: 39px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 12px;
  color: var(--ink);
  background: var(--green);
}

.contact-icon svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.contact-link > span:nth-child(2) {
  min-width: 0;
  display: grid;
}

.contact-link small {
  color: #8fa39a;
  font-size: 8px;
}

.contact-link strong {
  overflow: hidden;
  font-size: 12px;
  letter-spacing: -0.015em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-link > i {
  color: var(--green);
  font-size: 15px;
  font-style: normal;
}

.developer-note {
  margin-top: auto;
  padding-top: 22px;
  color: #7e9389;
  font-size: 9px;
}

.site-footer {
  padding: 30px 0;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
}

.footer-inner p {
  margin: 0;
  color: #63776d;
  font-size: 12px;
}

.footer-inner p:last-child {
  text-align: right;
}

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

.brand-footer .brand-mark {
  width: 32px;
  border-radius: 10px;
}

.brand-footer .brand-mark svg {
  width: 20px;
}

:focus-visible {
  outline: 3px solid var(--purple);
  outline-offset: 3px;
}

@media (max-width: 1040px) {
  .hero-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(46px, 6vw, 64px);
  }

  .visual-note-top { right: 0; }
  .visual-note-bottom { left: 0; }

  .section-heading {
    gap: 50px;
  }

  .feature-card-wide,
  .feature-card-categories,
  .feature-card-calendar,
  .feature-card-notifications {
    grid-column: span 7;
  }

  .feature-card-calendar,
  .feature-card-notifications {
    grid-column: 1 / -1;
  }

  .feature-card-quick,
  .feature-card-plan {
    grid-column: span 5;
  }

  .answers-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .install-card {
    grid-column: 1 / -1;
    position: relative;
    top: 0;
  }

  .guide-layout {
    gap: 36px;
  }
}

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

  .hero {
    padding-top: 130px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 680px;
  }

  .product-visual {
    margin-top: 20px;
  }

  .section-heading,
  .answers-grid,
  .screens-heading,
  .guide-heading {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 20px;
  }

  .screens-heading {
    gap: 22px;
  }

  .guide-heading {
    gap: 20px;
  }

  .guide-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .guide-preview {
    position: relative;
    top: 0;
    width: min(100%, 390px);
    margin-inline: auto;
    padding-inline: 17px;
  }

  .guide-phone {
    height: 590px;
  }

  .feature-card-wide,
  .feature-card-quick,
  .feature-card-plan,
  .feature-card-categories,
  .feature-card-calendar,
  .feature-card-notifications {
    grid-column: 1 / -1;
  }

  .feature-card-wide {
    grid-template-columns: 1fr 1fr;
  }

  .feature-card-categories {
    grid-template-columns: 1fr 1fr;
  }

  .feature-card-calendar {
    grid-template-columns: 1fr 0.8fr;
  }

  .feature-card-notifications {
    grid-template-columns: 1fr 1fr;
  }

  .developer-card {
    grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
    gap: 35px;
    padding: 25px;
  }

  .developer-content {
    padding-right: 5px;
  }

  .contact-actions {
    grid-template-columns: 1fr;
  }

  .install-card {
    position: relative;
    top: 0;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
  }

  .footer-inner p:nth-child(2) {
    display: none;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .header-inner {
    height: 70px;
  }

  .button-small {
    min-height: 40px;
  }

  .hero {
    min-height: auto;
    padding: 112px 0 68px;
  }

  .hero h1 {
    font-size: clamp(43px, 13vw, 60px);
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 14px;
  }

  .hero-actions .text-link {
    align-self: flex-start;
  }

  .hero-proof {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .product-visual {
    min-height: 555px;
    transform: scale(0.9);
    margin: -8px -24px -32px;
  }

  .product-visual::before {
    width: 390px;
    height: 440px;
  }

  .phone-shell {
    width: 270px;
    height: 550px;
  }

  .visual-note-top {
    top: 52px;
    right: -3px;
  }

  .visual-note-bottom {
    bottom: 40px;
    left: -2px;
  }

  .features-section,
  .answers-section,
  .screens-section,
  .guide-section {
    padding: 78px 0;
  }

  .developer-section {
    padding: 0 0 70px;
  }

  .developer-card {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
    padding: 14px;
    border-radius: 27px;
  }

  .developer-photo-wrap {
    min-height: 390px;
    border-radius: 19px;
  }

  .developer-content {
    padding: 30px 10px 16px;
  }

  .developer-content h2 {
    font-size: 39px;
  }

  .developer-content > p {
    font-size: 14px;
  }

  .contact-actions {
    grid-template-columns: 1fr;
  }

  .guide-heading {
    margin-bottom: 34px;
  }

  .guide-heading h2 {
    font-size: 40px;
  }

  .guide-layout {
    grid-template-columns: 1fr;
  }

  .guide-preview {
    position: relative;
    top: 0;
    width: min(100%, 390px);
    margin: 8px auto 0;
  }

  .guide-step {
    grid-template-columns: 32px 1fr 22px;
    gap: 9px;
    padding-block: 17px;
  }

  .guide-step.is-active {
    padding: 20px 15px;
  }

  .guide-step-copy strong {
    font-size: 16px;
  }

  .guide-step-copy small {
    font-size: 11px;
  }

  .guide-phone {
    height: 600px;
  }

  .screens-heading {
    margin-bottom: 34px;
  }

  .screens-heading h2 {
    font-size: 41px;
  }

  .screens-intro {
    align-items: flex-start;
  }

  .screens-intro p {
    font-size: 14px;
  }

  .screen-rail {
    gap: 16px;
    padding-inline: 14px;
  }

  .screen-shot-card {
    flex-basis: 236px;
  }

  .screen-shot-card:nth-child(even) {
    margin-top: 22px;
  }

  .screen-device {
    height: 445px;
    border-radius: 31px;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .section-heading h2,
  .faq-block h2,
  .install-card h2 {
    font-size: 39px;
  }

  .feature-card {
    min-height: auto;
    padding: 24px;
  }

  .feature-card-wide,
  .feature-card-categories {
    grid-template-columns: 1fr;
  }

  .feature-card-wide {
    min-height: 620px;
  }

  .radar-demo {
    min-height: 290px;
  }

  .feature-card-quick,
  .feature-card-plan,
  .feature-card-categories,
  .feature-card-calendar,
  .feature-card-notifications {
    min-height: 300px;
  }

  .feature-card-calendar {
    grid-template-columns: 1fr;
  }

  .feature-card-notifications {
    grid-template-columns: 1fr;
  }

  .notification-item-summary {
    margin-left: 0;
  }

  .calendar-showcase {
    max-height: 360px;
  }

  .category-stack {
    margin-top: 18px;
  }

  .install-card {
    min-height: 560px;
    padding: 31px 24px;
    border-radius: 26px;
  }

  .store-button {
    grid-template-columns: 32px 1fr;
  }

  .store-button i {
    display: none;
  }

  .footer-inner {
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Night Neon theme */
:root {
  --ink: #edfdf7;
  --ink-soft: #9cb5ad;
  --paper: #050b10;
  --paper-strong: #0a131a;
  --green: #2df4a7;
  --green-deep: #21d992;
  --lime: #a8ff57;
  --coral: #ff8b7d;
  --purple: #776bff;
  --cyan: #21d4fd;
  --panel: rgba(13, 28, 34, 0.78);
  --panel-strong: #0d1b21;
  --line: rgba(73, 238, 180, 0.16);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.46);
}

body {
  color: var(--ink);
  background:
    radial-gradient(circle at 84% 4%, rgba(27, 221, 155, 0.11), transparent 31rem),
    radial-gradient(circle at 8% 48%, rgba(33, 212, 253, 0.06), transparent 32rem),
    #050b10;
}

body::before {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(45, 244, 167, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 244, 167, 0.07) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, #000, transparent 86%);
  pointer-events: none;
}

body::selection {
  color: #03100b;
  background: var(--green);
}

.skip-link {
  color: #04110c;
  background: var(--green);
}

.site-header {
  border-bottom-color: rgba(45, 244, 167, 0.08);
  background: rgba(5, 11, 16, 0.5);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  border-color: rgba(45, 244, 167, 0.17);
  background: rgba(5, 11, 16, 0.88);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 1px 24px rgba(45, 244, 167, 0.04);
}

.brand {
  color: #f7fffc;
}

.brand-mark-official {
  border: 1px solid rgba(45, 244, 167, 0.5);
  box-shadow: 0 0 22px rgba(45, 244, 167, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.desktop-nav {
  color: #91aaa1;
}

.desktop-nav a {
  position: relative;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.desktop-nav a:hover {
  color: #effff9;
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
}

.button-dark,
.button-primary {
  color: var(--green);
  border-color: rgba(45, 244, 167, 0.72);
  background: rgba(7, 25, 23, 0.86);
  box-shadow: 0 0 0 1px rgba(45, 244, 167, 0.08) inset, 0 0 24px rgba(45, 244, 167, 0.15);
}

.button-dark:hover,
.button-primary:hover {
  color: #03100b;
  background: var(--green);
  box-shadow: 0 0 34px rgba(45, 244, 167, 0.34);
}

.hero {
  min-height: 850px;
  padding-top: 154px;
  border-bottom: 1px solid rgba(45, 244, 167, 0.12);
  background:
    linear-gradient(90deg, rgba(5, 11, 16, 0.98) 0%, rgba(5, 11, 16, 0.84) 48%, rgba(5, 11, 16, 0.42) 100%),
    radial-gradient(circle at 75% 52%, rgba(18, 248, 169, 0.12), transparent 24rem);
}

.hero::before {
  top: 132px;
  right: 3%;
  width: 570px;
  border: 1px solid rgba(45, 244, 167, 0.21);
  background:
    radial-gradient(circle, rgba(45, 244, 167, 0.13), transparent 63%),
    repeating-radial-gradient(circle, transparent 0 58px, rgba(45, 244, 167, 0.09) 59px 60px);
  box-shadow: 0 0 90px rgba(45, 244, 167, 0.08);
}

.hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 45%;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(33, 212, 253, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(33, 212, 253, 0.12) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, transparent, #000);
  transform: perspective(520px) rotateX(64deg) scale(1.3);
  transform-origin: bottom;
  pointer-events: none;
}

.hero-grid {
  z-index: 2;
}

.eyebrow {
  color: #74a897;
}

.eyebrow span {
  background: var(--green);
  box-shadow: 0 0 12px rgba(45, 244, 167, 0.8);
}

.hero h1 {
  color: #f5fffb;
  text-shadow: 0 0 36px rgba(255, 255, 255, 0.035);
}

.hero h1 em {
  color: transparent;
  background: linear-gradient(90deg, var(--green), var(--cyan));
  background-clip: text;
  -webkit-background-clip: text;
  filter: drop-shadow(0 0 18px rgba(45, 244, 167, 0.16));
}

.hero-lead,
.hero-proof {
  color: #91aaa1;
}

.hero-proof i {
  color: var(--green);
  border: 1px solid rgba(45, 244, 167, 0.22);
  background: rgba(45, 244, 167, 0.08);
  box-shadow: 0 0 15px rgba(45, 244, 167, 0.08);
}

.text-link {
  color: #d7e9e2;
  border-bottom-color: rgba(45, 244, 167, 0.48);
}

.product-visual::before {
  width: 470px;
  height: 540px;
  border: 1px solid rgba(45, 244, 167, 0.26);
  background: radial-gradient(circle at 50% 45%, rgba(45, 244, 167, 0.22), rgba(45, 244, 167, 0.025) 57%, transparent 70%);
  box-shadow: 0 0 80px rgba(45, 244, 167, 0.13), inset 0 0 70px rgba(45, 244, 167, 0.05);
}

.product-visual::after {
  width: 430px;
  height: 540px;
  border-color: rgba(33, 212, 253, 0.25);
  box-shadow: 0 0 42px rgba(33, 212, 253, 0.08);
}

.phone-shell {
  border-color: #263f40;
  background: #020607;
  box-shadow: 0 48px 100px rgba(0, 0, 0, 0.62), 0 0 34px rgba(45, 244, 167, 0.16), inset 0 0 0 1px rgba(45, 244, 167, 0.22);
}

.visual-note {
  color: #eafff7;
  border-color: rgba(45, 244, 167, 0.3);
  background: rgba(8, 24, 29, 0.84);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35), 0 0 24px rgba(45, 244, 167, 0.09);
}

.visual-note small { color: #78a091; }
.note-icon { color: var(--green); background: rgba(45, 244, 167, 0.11); }
.note-icon-dark { color: #05110c; background: var(--green); }
.visual-note-side { right: -22px; bottom: 95px; animation-delay: -1s; }
.visual-note-bottom { left: -38px; bottom: 70px; }
.visual-note-top { right: -28px; }

.hero-orb-one {
  border-color: rgba(33, 212, 253, 0.4);
  box-shadow: 0 0 24px rgba(33, 212, 253, 0.1);
}

.hero-orb-two {
  background: var(--green);
  box-shadow: 0 0 20px rgba(45, 244, 167, 0.8);
}

.features-section,
.guide-section,
.screens-section,
.answers-section,
.developer-section {
  color: var(--ink);
  background: transparent;
}

.features-section,
.screens-section,
.developer-section {
  border-bottom: 1px solid rgba(45, 244, 167, 0.1);
}

.section-heading > p,
.guide-heading > p,
.screens-intro p,
.roadmap-intro,
.developer-content > p {
  color: var(--ink-soft);
}

.feature-card,
.guide-preview,
.screen-shot-card,
.roadmap-block,
.developer-card {
  border-color: rgba(45, 244, 167, 0.15);
  background: linear-gradient(145deg, rgba(16, 34, 39, 0.92), rgba(7, 17, 23, 0.95));
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.feature-card::after,
.roadmap-block::after,
.developer-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(45, 244, 167, 0.07), transparent 28%, transparent 70%, rgba(33, 212, 253, 0.035));
  pointer-events: none;
}

.feature-card p,
.eyebrow-light,
.guide-step-copy small,
.screens-hint,
.roadmap-item p,
.roadmap-note,
.developer-note {
  color: #91aaa1;
}

.feature-card-quick,
.feature-card-plan,
.feature-card-categories {
  color: var(--ink);
}

.feature-card-quick .feature-number,
.feature-card-quick p,
.feature-card-plan .feature-number,
.feature-card-plan p,
.feature-card-categories .feature-number,
.feature-card-categories p {
  color: #91aaa1;
}

.quick-input,
.quick-result,
.template-row > span,
.plan-options span,
.category-stack > div {
  color: #dff9ef;
  border-color: rgba(45, 244, 167, 0.15);
  background: rgba(4, 15, 19, 0.72);
  box-shadow: none;
}

.quick-input i,
.plan-options .selected {
  color: #04110c;
  background: var(--green);
}

.quick-result small,
.category-stack small { color: #91aaa1; }
.cat-one, .cat-two, .cat-three { color: #04110c; background: var(--green); }

.guide-heading h2 em,
.screens-heading h2 em,
.developer-content h2 em {
  color: var(--green);
  text-shadow: 0 0 20px rgba(45, 244, 167, 0.15);
}

.guide-steps,
.guide-step {
  border-color: rgba(45, 244, 167, 0.12);
}

.guide-step {
  color: var(--ink);
}

.guide-step:hover:not(.is-active) {
  background: rgba(45, 244, 167, 0.045);
}

.guide-step.is-active {
  color: #effff9;
  border: 1px solid rgba(45, 244, 167, 0.28);
  background: linear-gradient(135deg, rgba(18, 54, 49, 0.92), rgba(7, 23, 27, 0.96));
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.27), 0 0 24px rgba(45, 244, 167, 0.06);
}

.guide-preview {
  background:
    radial-gradient(circle at 72% 15%, rgba(45, 244, 167, 0.12), transparent 30%),
    linear-gradient(145deg, #10252a, #071218);
}

.guide-preview-top i { color: #87b5a4; }
.guide-phone { box-shadow: 0 28px 60px rgba(0, 0, 0, 0.55), 0 0 28px rgba(45, 244, 167, 0.08); }

.screen-device {
  border-color: #243d3e;
  background: #05090c;
  box-shadow: 0 28px 52px rgba(0, 0, 0, 0.52), 0 0 24px rgba(45, 244, 167, 0.06);
}

.screen-shot-card:hover .screen-device {
  box-shadow: 0 34px 70px rgba(0, 0, 0, 0.62), 0 0 34px rgba(45, 244, 167, 0.16);
}

.screen-caption small { color: #7f9b91; }
.screen-caption i { color: var(--green); }

.answers-section {
  background:
    radial-gradient(circle at 88% 50%, rgba(33, 212, 253, 0.07), transparent 30rem),
    rgba(3, 9, 13, 0.35);
}

.faq-list,
.faq-list details,
.faq-list summary {
  border-color: rgba(45, 244, 167, 0.13);
}

.faq-list details[open] {
  border-color: rgba(45, 244, 167, 0.26);
  background: rgba(17, 39, 42, 0.55);
  box-shadow: inset 3px 0 var(--green);
}

.faq-list details[open] summary {
  padding-inline: 20px;
}

.faq-list details[open] p {
  margin-left: 20px;
}

.faq-list p { color: #91aaa1; }
.faq-list summary span { color: var(--green); }

.roadmap-block {
  position: relative;
  overflow: hidden;
}

.roadmap-item {
  border-color: rgba(45, 244, 167, 0.12);
  background: rgba(4, 14, 19, 0.5);
}

.roadmap-icon {
  color: var(--green);
  border-color: rgba(45, 244, 167, 0.23);
  background: rgba(45, 244, 167, 0.07);
}

.install-card {
  color: #f3fff9;
  border: 1px solid rgba(45, 244, 167, 0.28);
  background:
    linear-gradient(100deg, rgba(4, 13, 18, 0.98), rgba(10, 38, 36, 0.94)),
    #071218;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.38), 0 0 50px rgba(45, 244, 167, 0.07);
}

.install-glow {
  background: radial-gradient(circle, rgba(45, 244, 167, 0.26), transparent 66%);
}

.install-badge {
  color: var(--green);
  border: 1px solid rgba(45, 244, 167, 0.22);
  background: rgba(45, 244, 167, 0.07);
}

.install-content p,
.install-note { color: #9cb5ad; }

.store-button {
  color: #04110c;
  background: var(--green);
  box-shadow: 0 14px 36px rgba(45, 244, 167, 0.2);
}

.store-button:hover { box-shadow: 0 18px 48px rgba(45, 244, 167, 0.34); }

.developer-card {
  position: relative;
}

.developer-photo-wrap {
  border: 1px solid rgba(45, 244, 167, 0.17);
  background: #081217;
}

.developer-photo-wrap::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 45%;
  background: linear-gradient(to top, rgba(3, 11, 14, 0.65), transparent 45%);
  pointer-events: none;
}

.developer-photo-wrap > span {
  z-index: 2;
  color: #dff9ef;
  border-color: rgba(45, 244, 167, 0.2);
  background: rgba(4, 17, 19, 0.78);
}

.developer-photo-wrap > span i { background: var(--green); box-shadow: 0 0 10px var(--green); }
.developer-person span { color: #7f9b91; }

.contact-link {
  color: #eafff7;
  border-color: rgba(45, 244, 167, 0.16);
  background: rgba(4, 15, 19, 0.62);
}

.contact-link:hover {
  border-color: rgba(45, 244, 167, 0.42);
  background: rgba(13, 42, 38, 0.82);
  box-shadow: 0 0 26px rgba(45, 244, 167, 0.08);
}

.contact-link small { color: #7f9b91; }
.contact-icon { color: #04110c; background: var(--green); }

.screenshot-dialog {
  color: var(--ink);
  border: 1px solid rgba(45, 244, 167, 0.25);
  background: #071117;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.72), 0 0 40px rgba(45, 244, 167, 0.1);
}

.screenshot-dialog::backdrop { background: rgba(1, 5, 8, 0.88); backdrop-filter: blur(12px); }
.dialog-toolbar { border-color: rgba(45, 244, 167, 0.12); }
.dialog-toolbar button { color: var(--green); background: rgba(45, 244, 167, 0.08); }

.site-footer {
  color: #7f9b91;
  border-color: rgba(45, 244, 167, 0.11);
  background: #03080c;
}

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .hero { min-height: auto; }
}

@media (max-width: 560px) {
  body::before { background-size: 38px 38px; }
  .hero { padding-top: 108px; }
  .hero::before { width: 390px; right: -34%; }
  .visual-note-side { display: none; }
  .visual-note-bottom { left: -3px; }
  .visual-note-top { right: -3px; }
}