:root {
  --bg:#efeeec;
  --screen-bg: #141414;
  --panel: #242424;
  --panel-2: #242424;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f4f4f5;
  --muted: #9a9ca3;
  --green: #06ae42;
  --green-soft: #3bc26b;
  --yellow: #cca23c;
  --red: #e14749;
  --radius-xl: 0px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --nav-height: 82px;
  --state-color: #06ae42;
  --fill-percent: 0%;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: #efeeec;
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "SF Pro Display",
    "SF Pro Text", Inter, Arial, sans-serif;
  color: var(--text);
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

button,
input,
select,
textarea {
  font: inherit;
}

.page-shell {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  padding: 140px 24px 24px;
}

.page-header {
  text-align: center;
  margin-bottom: 24px;
  max-width: 620px;
}

.page-header h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #111;
}

.page-header p {
  margin: 8px 0 0;
  font-size: 14px;
  color: #666;
}

.phone-stage {
  width: 100%;
  display: flex;
  justify-content: center;
}

.phone-mockup {
  position: relative;
  width: min(430px, 92vw);
  aspect-ratio: 1290 / 2796;
  margin: 0 auto;
}

.phone-screen {
  position: absolute;
  left: 9.9%;
  top: 8.5%;
  width: 81%;
  height: 83.3%;
  overflow: hidden;
  background: #141414;
  z-index: 1;
}

.phone-frame {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  z-index: 2;
  pointer-events: none;
  user-select: none;
}

.app-shell {
  position: relative;
  width: 100%;
  height: 100%;
  background: #141414;
}

.app-screen {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
  background: #141518;
}

.app-screen.active {
  opacity: 1;
  pointer-events: auto;
}

.screen-scroll {
  position: absolute;
  inset: 0 0 var(--nav-height) 0;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  background: #141414;
}

.screen-scroll::-webkit-scrollbar {
  display: none;
}

.screen-scroll--image {
  background: #141414;
}

.screen-image {
  display: block;
  width: 100%;
  max-width: 100%;
  display: block;
  height: auto;
}

.sticky-screen-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  max-width: 100%;
  display: block;
  background: #1c1d20;
}

.bottom-nav {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 9%;
  height: var(--nav-height);
  z-index: 30;
  background: #242424;
  border-top: 1px solid #2d2d2d;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: stretch;
  padding: 6px 10px 8px;
}

.nav-btn {
  border: 0;
  background: transparent;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  padding: 6px 4px;
  position: relative;
}

.nav-btn span {
  font-size: 10px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #f3f3f4;
}

.nav-icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
}

.nav-icon-active {
  display: none;
}

.nav-btn.active .nav-icon-idle {
  display: none;
}

.nav-btn.active .nav-icon-active {
  display: block;
}

.humidity-scroll {
  background: #141414;
  overflow-x: hidden;
}

.humidity-content {
  padding: 10px 0 60px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.humidity-card {
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-xl);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.16);
  padding: 16px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.humidity-card--hero {
  padding: 14px;
  overflow: hidden;
  position: relative;
}

.humidity-card--hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -55% -10%;
  height: 160px;
  border-radius: 50%;
  background: #242424;
  border: 1px solid #2d2d2d;
  pointer-events: none;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 10px;
  font-weight: 700;
  color: #8f9299;
  margin: 0 0 8px;
}

.humidity-hero-grid {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
  width: 100%;
}

.humidity-hero-copy h1 {
  margin: 0;
  font-size: 42px;
  line-height: 0.98;
  letter-spacing: -0.06em;
  color: #fff;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.dynamic-accent {
  color: var(--state-color);
  transition: color 0.25s ease;
}

.body-copy {
  margin: 12px 0 0;
  color: #aeb2b8;
  font-size: 15px;
  line-height: 1.55;
  max-width: 28ch;
}

.mini-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.mini-tag {
  font-size: 11px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #f3f3f4;
  font-weight: 600;
  white-space: nowrap;
}

.orb-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.humidity-orb {
  width: 164px;
  height: 164px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.16), transparent 40%),
    conic-gradient(
      from 270deg,
      var(--state-color) 0 var(--fill-percent),
      rgba(255, 255, 255, 0.1) var(--fill-percent) 100%
    );
  display: grid;
  place-items: center;
  box-shadow:
    inset 0 0 0 12px rgba(255, 255, 255, 0.08),
    0 12px 28px rgba(0, 0, 0, 0.24);
  transition: background 0.3s ease;
}

.orb-inner {
  width: 124px;
  height: 124px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(17, 18, 20, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 0 24px rgba(255, 255, 255, 0.04);
}

.orb-inner span {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9fa3aa;
  font-weight: 700;
}

.orb-inner strong {
  margin-top: 4px;
  font-size: 38px;
  line-height: 1;
  letter-spacing: -0.06em;
  color: #fff;
  font-weight: 800;
}

.hero-meta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
  width: 100%;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
}

.status-pill.good {
  background: rgba(33, 176, 73, 0.16);
  color: #53ca7c;
}

.status-pill.warn {
  background: rgba(204, 162, 60, 0.16);
  color: #dfb958;
}

.status-pill.bad {
  background: rgba(182, 56, 49, 0.16);
  color: #df6c67;
}

.updated-text {
  color: #8f9299;
  font-size: 12px;
  font-weight: 600;
}

.section-title {
  margin: 0 0 6px;
  font-size: 30px;
  line-height: 1.02;
  letter-spacing: -0.05em;
  color: #fff;
}

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

.section-note {
  margin: 0 0 14px;
  color: #9fa3aa;
  font-size: 13px;
  line-height: 1.45;
}

.range-switch {
  display: flex;
  gap: 8px;
  margin-top: 6px;
  margin-bottom: 12px;
}

.range-switch button {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #2a2a2a;
  color: #cfd2d8;
  font-size: 11px;
  font-weight: 700;
  padding: 8px 10px;
  border-radius: 999px;
  cursor: pointer;
  transition: 0.2s ease;
}

.range-switch button.active {
  background: rgba(255, 255, 255, 0.16);
  color: #cfd2d8;
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.chart-card {
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 22px;
  padding: 16px 12px 12px;
}

.chart-wrap {
  position: relative;
}

.chart {
  width: 100%;
  height: auto;
  display: block;
}

.grid line {
  stroke: rgba(0, 0, 0, 0.08);
  stroke-width: 1;
}

.danger-zone {
  fill: rgba(182, 56, 49, 0.1);
}

.line-main {
  fill: none;
  stroke: var(--state-color);
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

#chartPoints circle {
  fill: var(--state-color);
  stroke: #ffffff;
  stroke-width: 2;
}

#chartLabels text {
  fill: #666;
  font-size: 10px;
  font-weight: 700;
}

.chart.empty .grid,
.chart.empty .danger-zone,
.chart.empty .line-main,
.chart.empty .points,
.chart.empty .axis-labels {
  display: none;
}

.chart-tooltip {
  position: absolute;
  min-width: 110px;
  background: rgba(11, 12, 14, 0.94);
  color: #fff;
  padding: 8px 10px;
  border-radius: 12px;
  font-size: 11px;
  line-height: 1.35;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.26);
  pointer-events: none;
  transform: translate(-50%, calc(-100% - 10px));
  z-index: 20;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.16s ease;
}

.chart-tooltip.show {
  opacity: 1;
  visibility: visible;
}

.material-grid {
  display: grid;
  gap: 10px;
}

.material-card {
  padding: 14px;
  border-radius: 18px;
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.material-card h3 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #fff;
}

.material-card p {
  margin: 0;
  color: #aeb2b8;
  font-size: 13px;
  line-height: 1.45;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
  max-width: 100%;
}

.summary-tile {
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 18px;
  padding: 12px 10px;
  min-width: 0;
}

.summary-tile span {
  display: block;
  font-size: 10px;
  color: #8f9299;
  margin-bottom: 6px;
  font-weight: 700;
}

.summary-tile strong {
  font-size: 18px;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.05em;
}

.recommendation-stack {
  display: grid;
  gap: 12px;
}

.recommendation-card {
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 20px;
  padding: 14px;
  box-shadow: 0 14px 24px rgba(0, 0, 0, 0.18);
}

.recommendation-card h3 {
  margin: 0 0 8px;
  font-size: 22px;
  line-height: 1.02;
  letter-spacing: -0.05em;
  color: #fff;
}

.recommendation-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: #aeb2b8;
}

.suggestion-grid {
  display: grid;
  gap: 10px;
}

.suggestion-card {
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 18px;
  padding: 14px;
  color: #fff;
  font-size: 14px;
  line-height: 1.45;
}

.bottom-padding {
  height: 12px;
}

#screen-devices .screen-image {
  padding-bottom: 73px;
}

#screen-models .screen-image {
  padding-bottom: 73px;
}

#screen-account .screen-image {
  padding-bottom: 73px;
}

#recommendationPill {
  margin-bottom: 20px;
}

/* MOBILE ADJUSTMENTS */
@media (max-width: 640px) {
  body {
    padding: 12px;
  }

  .page-shell {
    padding: 32px 16px 20px;
  }

  .page-header {
    margin-bottom: 14px;
    max-width: 92%;
  }

  .page-header h1 {
    font-size: 18px;
    line-height: 1.15;
  }

  .page-header p {
    font-size: 11px;
    line-height: 1.35;
    margin-top: 6px;
  }

  .phone-mockup {
    width: 96vw;
  }

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

  .humidity-hero-copy h1 {
    font-size: 30px;
  }

  .humidity-orb {
    width: 150px;
    height: 150px;
  }

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