:root {
  color-scheme: light;
  --bg: #f7f4ee;
  --bg-strong: #efe8dd;
  --surface: #fffdf8;
  --surface-muted: #f1eee7;
  --ink: #17201c;
  --muted: #65706b;
  --line: #d9d0c3;
  --green: #1f6f58;
  --green-dark: #124436;
  --blue: #2366a8;
  --coral: #d7673f;
  --gold: #aa7a21;
  --shadow: 0 24px 60px rgba(23, 32, 28, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Avenir Next", "Noto Sans CJK SC", "PingFang SC", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(23, 32, 28, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 32, 28, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 70%);
}

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

img,
svg {
  max-width: 100%;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -64px;
  z-index: 100;
  background: var(--ink);
  color: white;
  padding: 10px 14px;
  border-radius: 6px;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 244, 238, 0.9);
  border-bottom: 1px solid rgba(217, 208, 195, 0.8);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.1rem;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fff8eb;
  font-family: "Songti SC", "Noto Serif CJK SC", serif;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 0.93rem;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--ink);
  background: rgba(31, 111, 88, 0.1);
}

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: center;
  padding: 56px 0 34px;
}

.hero-grid,
.section-inner,
.footer-inner {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.88fr);
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--green-dark);
  font-size: 0.92rem;
  font-weight: 750;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: currentColor;
}

h1,
h2,
h3,
.display-copy {
  font-family: "Songti SC", "Noto Serif CJK SC", "STSong", serif;
  line-height: 1.13;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: 4.45rem;
  max-width: 880px;
}

h2 {
  margin: 0;
  font-size: 2.7rem;
}

h3 {
  margin: 0;
  font-size: 1.32rem;
}

p {
  margin: 0;
}

.hero-copy {
  color: #3e4944;
  font-size: 1.12rem;
  max-width: 760px;
  margin: 22px 0 0;
}

.actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 11px 17px;
  font-weight: 760;
  line-height: 1.2;
}

.button.primary {
  background: var(--ink);
  color: #fff8eb;
  box-shadow: 0 14px 30px rgba(23, 32, 28, 0.2);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 253, 248, 0.65);
}

.button:hover {
  transform: translateY(-1px);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-points span,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border-radius: 999px;
  padding: 5px 10px;
  background: rgba(255, 253, 248, 0.72);
  border: 1px solid rgba(217, 208, 195, 0.9);
  color: #40504a;
  font-size: 0.88rem;
}

.visual-stack {
  position: relative;
  min-height: 610px;
}

.phone {
  position: absolute;
  right: 44px;
  top: 6px;
  width: 286px;
  aspect-ratio: 0.49;
  border: 10px solid #121816;
  border-radius: 42px;
  background: #faf7ef;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.phone::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 50%;
  width: 92px;
  height: 24px;
  transform: translateX(-50%);
  background: #121816;
  border-radius: 999px;
  z-index: 2;
}

.phone-screen {
  height: 100%;
  padding: 52px 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.screen-title {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
}

.screen-title strong {
  font-size: 1.08rem;
}

.screen-title span {
  color: var(--green);
  font-weight: 760;
  font-size: 0.85rem;
}

.timeline-tabs,
.mini-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
}

.timeline-tabs span,
.mini-tabs span {
  min-width: 0;
  text-align: center;
  border: 1px solid rgba(217, 208, 195, 0.9);
  border-radius: 6px;
  padding: 4px 3px;
  color: #55635d;
  font-size: 0.72rem;
}

.timeline-tabs span:first-child,
.mini-tabs span:first-child {
  background: var(--green);
  border-color: var(--green);
  color: white;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.photo-tile {
  min-height: 58px;
  border-radius: 7px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.3), transparent 42%),
    var(--tile-color, #d4ae72);
  position: relative;
  overflow: hidden;
}

.photo-tile::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  height: 2px;
  background: rgba(255, 255, 255, 0.6);
}

.photo-tile.tall {
  grid-row: span 2;
  min-height: 122px;
}

.clean-panel {
  border-radius: 8px;
  border: 1px solid var(--line);
  background: white;
  padding: 10px;
}

.clean-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  font-size: 0.78rem;
  color: #52605a;
}

.meter {
  height: 7px;
  margin-top: 8px;
  border-radius: 999px;
  background: #ebe3d8;
  overflow: hidden;
}

.meter span {
  display: block;
  width: 68%;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--coral));
}

.floating-panel {
  position: absolute;
  border: 1px solid rgba(217, 208, 195, 0.9);
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.92);
  box-shadow: 0 20px 46px rgba(23, 32, 28, 0.14);
  backdrop-filter: blur(12px);
}

.map-panel {
  left: 0;
  top: 98px;
  width: 250px;
  padding: 18px;
}

.map-canvas {
  height: 180px;
  border-radius: 8px;
  background:
    linear-gradient(90deg, transparent 47%, rgba(35, 102, 168, 0.2) 48%, rgba(35, 102, 168, 0.2) 52%, transparent 53%),
    linear-gradient(30deg, transparent 42%, rgba(31, 111, 88, 0.18) 43%, rgba(31, 111, 88, 0.18) 47%, transparent 48%),
    linear-gradient(150deg, #d8eadf 0 34%, #e8d7b9 35% 55%, #cfe0ed 56% 72%, #e9efe2 73%);
  position: relative;
  overflow: hidden;
}

.pin {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid white;
  background: var(--coral);
  box-shadow: 0 0 0 5px rgba(215, 103, 63, 0.18);
}

.pin.one {
  left: 28%;
  top: 32%;
}

.pin.two {
  right: 22%;
  top: 52%;
}

.pin.three {
  left: 48%;
  bottom: 22%;
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(35, 102, 168, 0.18);
}

.map-label {
  margin-top: 12px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.86rem;
}

.storage-panel {
  right: 0;
  bottom: 42px;
  width: 284px;
  padding: 17px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.stat {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: white;
}

.stat strong {
  display: block;
  font-size: 1.08rem;
}

.stat span {
  color: var(--muted);
  font-size: 0.76rem;
}

.section {
  padding: 86px 0;
}

.section.alt {
  background: var(--bg-strong);
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 32px;
}

.section-header p {
  max-width: 560px;
  color: var(--muted);
}

.product-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 0.9fr;
  gap: 18px;
}

.product-card {
  min-height: 285px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  box-shadow: 0 12px 36px rgba(23, 32, 28, 0.06);
}

.product-card.featured {
  grid-row: span 2;
  background:
    linear-gradient(145deg, rgba(31, 111, 88, 0.14), transparent 46%),
    var(--surface);
}

.product-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.86rem;
}

.product-card p {
  color: #4b5852;
}

.card-link {
  color: var(--green-dark);
  font-weight: 800;
}

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

.feature-item {
  border-top: 3px solid var(--green);
  background: rgba(255, 253, 248, 0.68);
  padding: 16px 0 0;
}

.feature-item:nth-child(2n) {
  border-color: var(--blue);
}

.feature-item:nth-child(3n) {
  border-color: var(--coral);
}

.feature-item strong {
  display: block;
  margin-bottom: 6px;
}

.feature-item span {
  color: var(--muted);
  font-size: 0.92rem;
}

.split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 44px;
  align-items: start;
}

.copy-block {
  position: sticky;
  top: 112px;
}

.copy-block p {
  margin-top: 16px;
  color: var(--muted);
}

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

.module {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: var(--surface);
}

.module p {
  margin-top: 10px;
  color: #4d5a54;
}

.module ul,
.check-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.module li,
.check-list li {
  position: relative;
  padding-left: 18px;
  color: #4d5a54;
}

.module li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.wide-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.band-item {
  min-height: 230px;
  border-radius: 8px;
  padding: 22px;
  color: white;
  background: var(--green-dark);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.band-item:nth-child(2) {
  background: #204b7a;
}

.band-item:nth-child(3) {
  background: #823e25;
}

.band-item p {
  color: rgba(255, 255, 255, 0.78);
}

.timeline-demo {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
}

.timeline-mode {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 14px;
  min-height: 190px;
}

.timeline-mode strong {
  display: block;
  margin-bottom: 12px;
}

.mode-bars {
  display: grid;
  gap: 7px;
}

.mode-bars i {
  display: block;
  height: var(--h, 18px);
  border-radius: 5px;
  background: var(--c, #c9b08b);
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 16px 18px;
}

summary {
  cursor: pointer;
  font-weight: 800;
}

details p {
  color: #4d5a54;
  margin-top: 10px;
}

.download-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(170, 122, 33, 0.16), transparent 38%),
    var(--surface);
  padding: 34px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.download-panel p {
  color: var(--muted);
  margin-top: 10px;
}

.simple-page {
  padding: 82px 0 96px;
}

.simple-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 36px;
  align-items: start;
}

.info-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--surface);
}

.info-panel p {
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #141b18;
  color: #fff8eb;
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  color: rgba(255, 248, 235, 0.72);
}

.footer-inner strong {
  color: #fff8eb;
}

@media (max-width: 980px) {
  h1 {
    font-size: 3.25rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  .hero {
    min-height: auto;
  }

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

  .visual-stack {
    min-height: 560px;
  }

  .phone {
    right: 20px;
  }

  .product-grid,
  .feature-list,
  .wide-band {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-card.featured {
    grid-row: auto;
    grid-column: 1 / -1;
  }

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

  .copy-block {
    position: static;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
    gap: 10px;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 42px;
  }

  h1 {
    font-size: 2.55rem;
  }

  h2 {
    font-size: 1.9rem;
  }

  .hero-grid,
  .section-inner,
  .footer-inner {
    width: min(100% - 24px, 1160px);
  }

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

  .phone {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(282px, 88vw);
  }

  .map-panel {
    top: 390px;
    width: min(248px, 82vw);
  }

  .storage-panel {
    right: 0;
    bottom: 0;
    width: min(276px, 84vw);
  }

  .section {
    padding: 60px 0;
  }

  .section-header {
    display: block;
  }

  .section-header p {
    margin-top: 14px;
  }

  .product-grid,
  .feature-list,
  .module-grid,
  .wide-band,
  .timeline-demo,
  .download-panel {
    grid-template-columns: 1fr;
  }

  .download-panel {
    padding: 24px;
  }
}

.calendar-page {
  --cal-bg: #f4f7fb;
  --cal-surface: #ffffff;
  --cal-surface-2: #eef2f7;
  --cal-ink: #151922;
  --cal-muted: #687181;
  --cal-line: rgba(21, 25, 34, 0.12);
  --cal-blue: #0877f2;
  --cal-red: #e52b3e;
  --cal-green: #229a75;
  --cal-orange: #ff8700;
  --cal-shadow: 0 28px 70px rgba(35, 51, 76, 0.2);
  background: var(--cal-bg);
  color: var(--cal-ink);
}

.calendar-page::before {
  display: none;
}

.calendar-header {
  background: rgba(244, 247, 251, 0.88);
  border-bottom-color: rgba(21, 25, 34, 0.1);
}

.calendar-hero {
  position: relative;
  min-height: 790px;
  padding: 74px 0 92px;
  overflow: hidden;
  background:
    linear-gradient(180deg, #f8fbff 0%, #edf3fa 54%, #f4f7fb 100%);
}

.calendar-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(21, 25, 34, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21, 25, 34, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 74%);
}

.calendar-hero-copy,
.calendar-hero-scene {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.calendar-hero-copy {
  position: relative;
  z-index: 3;
  padding-top: 32px;
}

.calendar-app-icon {
  width: 74px;
  height: 74px;
  object-fit: contain;
  margin-bottom: 18px;
  filter: drop-shadow(0 18px 24px rgba(21, 25, 34, 0.18));
}

.calendar-kicker {
  margin: 0 0 14px;
  color: var(--cal-blue);
  font-size: 0.86rem;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.calendar-hero h1,
.calendar-doc-hero h1 {
  margin: 0;
  color: var(--cal-ink);
  font-family: "Songti SC", "Noto Serif CJK SC", "STSong", serif;
  font-size: 5.3rem;
  line-height: 1;
  letter-spacing: 0;
}

.calendar-hero-line {
  max-width: 640px;
  margin-top: 22px;
  color: #343c49;
  font-size: 1.26rem;
  line-height: 1.55;
}

.calendar-actions {
  margin-top: 26px;
}

.calendar-search-copy {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 720px;
  margin-top: 26px;
}

.calendar-search-copy span {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--cal-line);
  border-radius: 999px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--cal-muted);
  font-size: 0.86rem;
}

.calendar-hero-scene {
  position: absolute;
  inset: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.calendar-menubar {
  position: absolute;
  top: 26px;
  left: 0;
  right: 0;
  height: 40px;
  border: 1px solid rgba(21, 25, 34, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  padding: 0 18px;
  color: var(--cal-muted);
  box-shadow: 0 10px 28px rgba(30, 44, 68, 0.08);
  backdrop-filter: blur(18px);
}

.calendar-menubar strong {
  color: var(--cal-ink);
}

.calendar-desktop {
  position: absolute;
  right: -92px;
  top: 142px;
  width: 860px;
  min-height: 520px;
  border: 1px solid rgba(21, 25, 34, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--cal-shadow);
  overflow: hidden;
}

.calendar-window-top {
  height: 54px;
  border-bottom: 1px solid var(--cal-line);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  background: #fbfcfe;
}

.calendar-window-top span {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #ff5f57;
}

.calendar-window-top span:nth-child(2) {
  background: #ffbd2e;
}

.calendar-window-top span:nth-child(3) {
  background: #28c840;
}

.calendar-window-top strong {
  margin-left: 18px;
}

.calendar-window-grid {
  display: grid;
  grid-template-columns: 168px 1fr 230px;
  min-height: 466px;
}

.calendar-sidebar,
.calendar-agenda {
  background: #edf0f5;
  padding: 22px 16px;
  display: grid;
  align-content: start;
  gap: 10px;
}

.calendar-sidebar b {
  margin-top: 8px;
  color: #9aa2af;
  font-size: 0.72rem;
}

.calendar-sidebar span {
  border-radius: 7px;
  padding: 6px 8px;
  color: #3f4652;
  font-weight: 700;
}

.calendar-sidebar span.active {
  background: rgba(21, 25, 34, 0.12);
}

.calendar-month {
  padding: 18px;
  background: #fff;
}

.calendar-toolbar,
.calendar-week {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.calendar-toolbar span {
  border-radius: 7px;
  padding: 5px 10px;
  background: var(--cal-surface-2);
  font-weight: 800;
}

.calendar-week {
  margin: 18px 0 10px;
  color: #9299a5;
  font-weight: 800;
}

.calendar-week span {
  width: 48px;
  text-align: center;
}

.calendar-days {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.calendar-days span {
  position: relative;
  min-height: 82px;
  border: 1px solid rgba(21, 25, 34, 0.08);
  border-radius: 8px;
  padding: 10px;
  background: #fff;
}

.calendar-days b {
  display: block;
  font-size: 1.35rem;
}

.calendar-days small {
  color: var(--cal-muted);
  font-weight: 760;
}

.calendar-days i {
  position: absolute;
  top: 8px;
  right: 8px;
  min-width: 24px;
  height: 22px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  background: var(--cal-red);
  color: white;
  font-size: 0.76rem;
  font-style: normal;
  font-weight: 900;
}

.calendar-days i.work {
  background: #d9873a;
}

.calendar-days .selected {
  background: var(--cal-blue);
  color: #fff;
}

.calendar-days .selected small {
  color: rgba(255, 255, 255, 0.86);
}

.calendar-agenda {
  border-left: 1px solid var(--cal-line);
  background: #fff;
}

.calendar-agenda strong {
  font-size: 2.1rem;
  line-height: 1.1;
}

.calendar-agenda p {
  color: var(--cal-muted);
}

.calendar-agenda span {
  border-left: 4px solid var(--cal-orange);
  border-radius: 8px;
  padding: 11px 10px;
  background: #f2f4f8;
  font-weight: 800;
}

.calendar-popover {
  position: absolute;
  right: 42px;
  bottom: 28px;
  width: 326px;
  border: 1px solid rgba(21, 25, 34, 0.14);
  border-radius: 18px;
  background: rgba(247, 251, 255, 0.88);
  padding: 22px;
  box-shadow: 0 24px 54px rgba(31, 50, 78, 0.18);
  backdrop-filter: blur(24px);
}

.calendar-popover strong {
  display: block;
  font-size: 2rem;
}

.calendar-popover em {
  color: var(--cal-muted);
  font-size: 1rem;
  font-style: normal;
}

.calendar-popover p {
  color: var(--cal-muted);
  font-weight: 760;
}

.mini-calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 7px;
  margin: 18px 0;
  text-align: center;
  font-weight: 800;
}

.mini-calendar span {
  border-radius: 8px;
  padding: 6px 0;
}

.mini-calendar .on {
  background: var(--cal-blue);
  color: #fff;
}

.almanac-strip {
  border-radius: 8px;
  padding: 13px;
  background: #fffaf2;
  color: #464d58;
  font-weight: 760;
}

.almanac-strip b {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  margin-right: 8px;
  border-radius: 5px;
  background: var(--cal-red);
  color: #fff;
}

.almanac-strip b:nth-of-type(2) {
  background: #20242c;
}

.calendar-section {
  padding: 84px 0;
  background: var(--cal-bg);
}

.calendar-section:nth-of-type(2n) {
  background: #ffffff;
}

.calendar-section-title {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.6fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 32px;
}

.calendar-section-title .calendar-kicker {
  grid-column: 1 / -1;
  margin-bottom: -22px;
}

.calendar-section-title h2,
.calendar-workflow h2,
.calendar-pro-band h2,
.calendar-faq-layout h2,
.calendar-policy-grid h2,
.calendar-support-content h2 {
  font-size: 2.58rem;
  color: var(--cal-ink);
}

.calendar-section-title p,
.calendar-workflow p,
.calendar-pro-band p,
.calendar-doc-hero p {
  color: var(--cal-muted);
}

.calendar-section-title.compact {
  display: block;
  max-width: 820px;
}

.calendar-section-title.compact p:last-child {
  margin-top: 12px;
}

.calendar-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.calendar-feature-grid article,
.calendar-source-grid article,
.calendar-step-list article,
.calendar-price-grid article,
.calendar-policy-grid article,
.calendar-support-content section {
  border: 1px solid var(--cal-line);
  border-radius: 8px;
  background: var(--cal-surface);
}

.calendar-feature-grid article {
  min-height: 218px;
  padding: 20px;
}

.calendar-feature-grid span {
  color: var(--cal-blue);
  font-weight: 900;
  font-size: 0.82rem;
}

.calendar-feature-grid h3 {
  margin-top: 32px;
  color: var(--cal-ink);
}

.calendar-feature-grid p,
.calendar-source-grid span,
.calendar-step-list span,
.calendar-price-grid p,
.calendar-policy-grid p,
.calendar-support-content p {
  color: var(--cal-muted);
}

.calendar-workflow {
  background: #111722;
  color: #fff;
}

.calendar-workflow .calendar-kicker,
.calendar-workflow h2,
.calendar-workflow p {
  color: inherit;
}

.calendar-workflow p {
  color: rgba(255, 255, 255, 0.7);
}

.calendar-workflow-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 42px;
  align-items: start;
}

.calendar-step-list {
  display: grid;
  gap: 12px;
}

.calendar-step-list.two-column {
  grid-template-columns: repeat(2, 1fr);
}

.calendar-step-list article {
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.calendar-step-list b {
  display: block;
  margin-bottom: 6px;
  color: #fff;
}

.calendar-step-list span {
  color: rgba(255, 255, 255, 0.68);
}

.calendar-source-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.calendar-source-grid article {
  padding: 18px;
}

.calendar-source-grid strong,
.calendar-source-grid span {
  display: block;
}

.calendar-source-grid strong {
  margin-bottom: 8px;
}

.calendar-pro-band {
  background:
    linear-gradient(90deg, #111722 0%, #192335 58%, #263141 100%);
  color: #fff;
}

.calendar-pro-band .calendar-kicker,
.calendar-pro-band h2 {
  color: #fff;
}

.calendar-pro-band p {
  color: rgba(255, 255, 255, 0.72);
}

.calendar-pro-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
}

.calendar-faq-layout {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  gap: 42px;
}

.calendar-doc-page {
  background: var(--cal-bg);
}

.calendar-doc-hero {
  padding: 92px 0 64px;
  background:
    linear-gradient(180deg, #f8fbff, #edf3fa);
}

.calendar-doc-hero h1 {
  font-size: 4.4rem;
}

.calendar-doc-hero p {
  max-width: 760px;
  margin-top: 18px;
  font-size: 1.14rem;
}

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

.calendar-price-grid article {
  min-height: 230px;
  padding: 26px;
  display: grid;
  align-content: space-between;
}

.calendar-price-grid span {
  color: var(--cal-blue);
  font-weight: 900;
}

.calendar-price-grid strong {
  display: block;
  margin: 18px 0 14px;
  font-size: 3.2rem;
  line-height: 1;
}

.calendar-price-grid .featured-price {
  border-color: rgba(8, 119, 242, 0.36);
  background:
    linear-gradient(135deg, rgba(8, 119, 242, 0.12), transparent 52%),
    #fff;
}

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

.calendar-policy-grid article {
  padding: 24px;
}

.calendar-policy-grid h2,
.calendar-support-content h2 {
  margin-bottom: 12px;
  font-size: 1.55rem;
}

.calendar-policy-grid a,
.calendar-support-content a {
  color: var(--cal-blue);
  font-weight: 800;
}

.calendar-support-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 28px;
  align-items: start;
}

.calendar-support-nav {
  position: sticky;
  top: 104px;
  display: grid;
  gap: 8px;
}

.calendar-support-nav a {
  border: 1px solid var(--cal-line);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fff;
  color: var(--cal-muted);
  font-weight: 800;
}

.calendar-support-content {
  display: grid;
  gap: 16px;
}

.calendar-support-content section {
  padding: 24px;
}

@media (max-width: 980px) {
  .calendar-hero {
    min-height: 910px;
  }

  .calendar-hero h1,
  .calendar-doc-hero h1 {
    font-size: 4rem;
  }

  .calendar-desktop {
    right: -280px;
    top: 340px;
    transform: scale(0.8);
    transform-origin: top right;
  }

  .calendar-popover {
    right: 20px;
    bottom: 36px;
  }

  .calendar-section-title,
  .calendar-workflow-grid,
  .calendar-faq-layout,
  .calendar-pro-inner,
  .calendar-support-layout {
    grid-template-columns: 1fr;
  }

  .calendar-feature-grid,
  .calendar-source-grid,
  .calendar-policy-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .calendar-support-nav {
    position: static;
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 680px) {
  .calendar-hero {
    min-height: 930px;
    padding-top: 44px;
  }

  .calendar-hero-copy,
  .calendar-hero-scene {
    width: min(100% - 24px, 1160px);
  }

  .calendar-app-icon {
    width: 62px;
    height: 62px;
  }

  .calendar-hero h1,
  .calendar-doc-hero h1 {
    font-size: 3.15rem;
  }

  .calendar-hero-line,
  .calendar-doc-hero p {
    font-size: 1rem;
  }

  .calendar-menubar {
    display: none;
  }

  .calendar-desktop {
    top: 480px;
    right: auto;
    left: 50%;
    width: 720px;
    transform: translateX(-50%) scale(0.52);
    transform-origin: top center;
  }

  .calendar-window-grid {
    grid-template-columns: 140px 1fr 190px;
  }

  .calendar-popover {
    left: 50%;
    right: auto;
    bottom: 26px;
    width: min(326px, calc(100vw - 28px));
    transform: translateX(-50%);
  }

  .calendar-section {
    padding: 58px 0;
  }

  .calendar-section-title .calendar-kicker {
    margin-bottom: 12px;
  }

  .calendar-section-title h2,
  .calendar-workflow h2,
  .calendar-pro-band h2,
  .calendar-faq-layout h2 {
    font-size: 2rem;
  }

  .calendar-feature-grid,
  .calendar-source-grid,
  .calendar-step-list.two-column,
  .calendar-price-grid,
  .calendar-policy-grid,
  .calendar-support-nav {
    grid-template-columns: 1fr;
  }

  .calendar-price-grid strong {
    font-size: 2.5rem;
  }
}