/* ==========================================================================
   KAD Labs — Design System & Stylesheet
   Brand: KAD Labs (kad-labs.com)
   Tagline: Apps · Tools · Innovation
   Founder: Deepak Kumar
   ========================================================================== */

:root {
  /* Core Color Palette */
  --bg-main: #f6f8f5;
  --bg-card: #ffffff;
  --bg-card-subtle: #f0f4ee;
  --bg-card-muted: #e9efe7;
  --bg-dark: #142018;
  --bg-dark-card: #1c2b21;
  --bg-dark-hover: #263a2d;

  /* Accent Colors */
  --accent-lime: #b8f542;
  --accent-lime-bright: #c8ff54;
  --accent-lime-soft: #eaf8d1;
  --accent-lime-dark: #274b1e;
  --accent-pine: #284431;

  /* Text & Ink */
  --text-main: #131d17;
  --text-secondary: #58695d;
  --text-muted: #798a7e;
  --text-inverse: #f4f7f4;
  --text-inverse-muted: #a6b8ab;

  /* Borders & Lines */
  --border-light: #e2e8df;
  --border-subtle: #ebf0e8;
  --border-dark: #283a2d;

  /* App Category Accents */
  --tint-lilac-bg: #f2ecfd;
  --tint-lilac-fg: #6941c6;
  --tint-blue-bg: #e5f1ff;
  --tint-blue-fg: #175cd3;
  --tint-peach-bg: #ffeedd;
  --tint-peach-fg: #c4320a;
  --tint-green-bg: #e3f8df;
  --tint-green-fg: #2e7d32;
  --tint-gold-bg: #fef4d6;
  --tint-gold-fg: #b54708;
  --tint-rose-bg: #fde8ee;
  --tint-rose-fg: #c01048;

  /* Typography */
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(18, 30, 22, 0.04);
  --shadow-md: 0 4px 14px rgba(18, 30, 22, 0.06);
  --shadow-lg: 0 16px 36px rgba(18, 30, 22, 0.08);
  --shadow-xl: 0 24px 60px rgba(18, 30, 22, 0.12);
  --shadow-phone: 0 25px 60px -10px rgba(15, 28, 20, 0.28);

  /* Layout */
  --wrap-max: 1180px;
  --wrap-pad: 24px;
  --header-height: 76px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Accessibility: Skip to Content */
.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--bg-dark);
  color: var(--accent-lime);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 13px;
  z-index: 9999;
  transition: top 0.2s var(--ease);
  text-decoration: none;
}
.skip-link:focus {
  top: 15px;
  outline: 2px solid var(--accent-lime);
}

/* Focus Styling */
:focus-visible {
  outline: 2px solid var(--accent-lime-dark);
  outline-offset: 3px;
}

/* Selection */
::selection {
  background-color: var(--accent-lime);
  color: var(--text-main);
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-main);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Containers */
.wrap {
  width: min(var(--wrap-max), calc(100% - (var(--wrap-pad) * 2)));
  margin-inline: auto;
}

/* Shared Components & Badges */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.12em;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #5db336;
  box-shadow: 0 0 0 4px rgba(93, 179, 54, 0.22);
  display: inline-block;
  animation: pulse-ring 2.5s infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(93, 179, 54, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(93, 179, 54, 0); }
  100% { box-shadow: 0 0 0 0 rgba(93, 179, 54, 0); }
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 36px;
}

.section-head-stacked {
  margin-bottom: 40px;
}

.section-title {
  font-size: clamp(28px, 3.8vw, 42px);
  letter-spacing: -0.03em;
  margin-top: 10px;
  line-height: 1.15;
}

.section-subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 540px;
  margin-top: 10px;
  line-height: 1.65;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  color: var(--text-secondary);
}

.badge-lime {
  background: var(--accent-lime-soft);
  color: var(--accent-lime-dark);
  border-color: rgba(93, 179, 54, 0.25);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.22s var(--ease);
  white-space: nowrap;
}

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

.btn-primary {
  background: var(--bg-dark);
  color: #ffffff;
  border-color: var(--bg-dark);
  box-shadow: 0 6px 18px rgba(20, 32, 24, 0.15);
}
.btn-primary:hover {
  background: #25392b;
  border-color: #25392b;
  box-shadow: 0 8px 24px rgba(20, 32, 24, 0.22);
}

.btn-accent {
  background: var(--accent-lime);
  color: var(--bg-dark);
  border-color: var(--accent-lime);
  box-shadow: 0 4px 14px rgba(184, 245, 66, 0.35);
}
.btn-accent:hover {
  background: var(--accent-lime-bright);
  box-shadow: 0 6px 20px rgba(184, 245, 66, 0.5);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border-light);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  background: #fafcf9;
  border-color: #cbd4c7;
}

.btn-disabled {
  background: #e4ebe0;
  color: #647567;
  border-color: #d8e1d4;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn-sm {
  padding: 9px 16px;
  font-size: 12px;
}

.btn-icon {
  font-size: 15px;
  line-height: 1;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 13px;
  color: var(--text-main);
}
.link-arrow span {
  transition: transform 0.2s var(--ease);
}
.link-arrow:hover span {
  transform: translateX(4px);
}
.link-arrow:hover {
  color: var(--accent-lime-dark);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  height: var(--header-height);
  background: rgba(246, 248, 245, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.header-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: var(--accent-lime);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 20px;
  color: var(--bg-dark);
  box-shadow: 0 3px 8px rgba(184, 245, 66, 0.4);
  transition: transform 0.2s var(--ease);
}

.brand:hover .brand-mark {
  transform: rotate(-4deg) scale(1.05);
}

.brand-text b {
  font-weight: 800;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.desktop-nav a {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
}

.desktop-nav a:hover {
  color: var(--text-main);
}

.desktop-nav a.active {
  color: var(--text-main);
}
.desktop-nav a.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-lime-dark);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  width: 40px;
  height: 40px;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
}

.mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-drawer {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--bg-main);
  border-bottom: 1px solid var(--border-light);
  padding: 24px;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--shadow-xl);
  z-index: 999;
}

.mobile-drawer.open {
  display: flex;
}

.mobile-drawer a {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-drawer .btn {
  width: 100%;
  margin-top: 8px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding-top: 55px;
  padding-bottom: 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 50px;
}

.hero-copy {
  max-width: 580px;
}

.hero h1 {
  font-size: clamp(42px, 5.2vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin: 20px 0;
  font-weight: 800;
}

.hero h1 span {
  color: #647d69;
}

.hero-lead {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 510px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.hero-avatar-photo {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-main);
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.avatar-stack span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-main);
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 800;
  margin-left: -8px;
}

.avatar-stack span:first-child {
  margin-left: 0;
  background: #d3e7fa;
  color: #1e5288;
}
.avatar-stack span:nth-child(2) {
  background: #e4fad2;
  color: #2b611e;
}
.avatar-stack span:nth-child(3) {
  background: #fadcd2;
  color: #7d331e;
}

.trust-text {
  font-size: 12px;
  line-height: 1.45;
  color: var(--text-muted);
}
.trust-text strong {
  color: var(--text-main);
  display: block;
}

/* Hero Art Composition */
/* Hero Art Composition — High Fidelity Match to Attached Design */
.hero-art {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.hero-art-backdrop {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle at 55% 50%, rgba(184, 245, 66, 0.3) 0%, rgba(246, 248, 245, 0) 70%);
  z-index: -2;
}

.art-orbit {
  position: absolute;
  border: 1.5px dashed rgba(120, 165, 115, 0.35);
  border-radius: 50%;
  pointer-events: none;
}
.art-orbit-1 {
  width: 490px;
  height: 290px;
  transform: rotate(-22deg);
}
.art-orbit-2 {
  width: 430px;
  height: 390px;
  transform: rotate(34deg);
}

.orbit-dot {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #62a842;
  box-shadow: 0 0 0 3px rgba(98, 168, 66, 0.25);
}
.orbit-dot-1 { top: 18%; left: 10%; }
.orbit-dot-2 { bottom: 22%; right: 7%; }
.orbit-dot-3 { top: 44%; right: -3px; }

.art-card {
  position: absolute;
  box-shadow: var(--shadow-xl);
  transition: transform 0.35s var(--ease);
}
.art-card:hover {
  transform: translateY(-4px) scale(1.02);
}

/* Background Storage Optimization Chart Card */
.storage-chart-card {
  width: 330px;
  height: 225px;
  background: #ffffff;
  border-radius: 20px;
  box-shadow: 0 16px 45px rgba(20, 36, 22, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.9);
  padding: 18px 22px 14px;
  right: 2%;
  top: 32px;
  transform: rotate(4.5deg);
  z-index: 1;
  display: flex;
  flex-direction: column;
}

.storage-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.storage-chart-title {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #1e3323;
}

.storage-chart-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #f0f4ee;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 10.5px;
  font-weight: 600;
  color: #58695d;
}

.storage-chart-body {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex: 1;
  position: relative;
}

.chart-y-axis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-size: 9px;
  color: #8a9688;
  font-weight: 600;
  text-align: right;
  width: 24px;
  padding-bottom: 22px;
  padding-top: 4px;
}

.chart-plot {
  position: relative;
  flex: 1;
  height: 100%;
}

.chart-grid-lines {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 22px;
  padding-top: 8px;
  pointer-events: none;
}
.chart-grid-lines i {
  display: block;
  width: 100%;
  border-bottom: 1px dashed #e2e8df;
}

.chart-bars {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  height: 100%;
  position: relative;
  z-index: 2;
  padding-bottom: 20px;
}

.chart-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  width: 24px;
  position: relative;
}

.chart-bar-fill {
  width: 14px;
  background: #c3e8b4;
  border-radius: 4px;
  transition: height 0.3s ease;
}

.bar-featured {
  background: #256b37 !important;
  width: 16px;
}

.chart-col.col-highlight .chart-tooltip {
  position: absolute;
  top: 6px;
  background: #173b20;
  color: #ffffff;
  padding: 2.5px 8px;
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
  z-index: 5;
}

.chart-col.col-highlight .chart-tooltip::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 3px solid transparent;
  border-right: 3px solid transparent;
  border-top: 3px solid #173b20;
}

.chart-day {
  font-size: 8px;
  color: #78877b;
  font-weight: 600;
  margin-top: 6px;
  position: absolute;
  bottom: 0;
}

/* Foreground K-Cleaner Spotlight Card */
.kcleaner-hero-card {
  width: 295px;
  background: #ffffff;
  border-radius: 28px;
  box-shadow: 0 26px 65px rgba(18, 35, 20, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.95);
  padding: 22px;
  left: 3%;
  top: 60px;
  transform: rotate(-4.5deg);
  z-index: 2;
  display: flex;
  flex-direction: column;
}

.card-app-stage {
  background: linear-gradient(135deg, #a7f626 0%, #7ee320 60%, #5ec712 100%);
  border-radius: 20px;
  padding: 26px 16px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(167, 246, 38, 0.35);
}

.stage-bubble {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.stage-bubble.bubble-1 {
  width: 120px;
  height: 120px;
  top: -35px;
  right: -30px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.45) 0%, rgba(255, 255, 255, 0) 70%);
}
.stage-bubble.bubble-2 {
  width: 90px;
  height: 90px;
  bottom: -25px;
  left: -25px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 70%);
}

.stage-sparkle {
  position: absolute;
  top: 14px;
  right: 20px;
  font-size: 16px;
  color: #16381e;
  z-index: 2;
}

.hero-kcleaner-showcase {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.hero-kcleaner-logo {
  width: 86px;
  height: 86px;
  border-radius: 24px;
  object-fit: cover;
  background: #ffffff;
  border: 3.5px solid #ffffff;
  box-shadow: 0 10px 24px rgba(20, 36, 22, 0.22);
  transition: transform 0.25s var(--ease);
}
.hero-kcleaner-logo:hover {
  transform: scale(1.05) rotate(-2deg);
}

.hero-kcleaner-tag {
  background: #17381f;
  color: #ffffff;
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
  z-index: 2;
}

.android-icon {
  color: #a7f626;
  flex-shrink: 0;
}

.card-front-content {
  margin-top: 22px;
}

.card-front-title {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.035em;
  color: #0d1a11;
  margin: 0;
  line-height: 1.1;
}

.card-front-sub {
  font-size: 15px;
  color: #58695d;
  line-height: 1.45;
  margin-top: 8px;
  font-weight: 500;
  margin-bottom: 0;
}

.card-front-foot {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid #edf2ea;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-foot-left {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.09em;
  color: #647568;
}

.card-foot-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f0f4ee;
  border: 1px solid #e2e8df;
  display: grid;
  place-items: center;
  color: #16241a;
  font-weight: 700;
  transition: all 0.2s ease;
}
.card-foot-btn:hover {
  background: #e4ece1;
  transform: translateX(2px);
}

.art-badge-float {
  position: absolute;
  bottom: 20px;
  right: 6%;
  background: #edf5e6;
  border: 1px solid #dce8d2;
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 12px;
  font-weight: 700;
  color: #27412e;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 8px 24px rgba(22, 38, 24, 0.08);
  z-index: 3;
}

.badge-spark {
  color: #3f7b44;
  font-size: 14px;
}

/* ==========================================================================
   Featured Product Section: K-Cleaner
   ========================================================================== */
.featured-section {
  padding-top: 40px;
  padding-bottom: 90px;
}

.featured-card {
  background: #edf3e7;
  border: 1px solid #dce6d4;
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-shadow: var(--shadow-lg);
}

/* Phone Showcase Frame */
.featured-visual {
  position: relative;
  background: radial-gradient(ellipse at 50% 50%, #dbe8cf 0%, #e9f2e3 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px 30px;
  overflow: hidden;
}

.phone-mockup-wrapper {
  position: relative;
  width: 260px;
  height: 520px;
  z-index: 2;
  filter: drop-shadow(0 20px 40px rgba(22, 38, 25, 0.22));
}

.phone-frame {
  width: 100%;
  height: 100%;
  background: #17241c;
  border-radius: 40px;
  padding: 10px;
  position: relative;
  box-shadow: inset 0 0 0 2px #384f3f;
}

.phone-notch {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 6px;
  background: #25372b;
  border-radius: 4px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 32px;
  overflow: hidden;
  background: #ffffff;
  position: relative;
}

.phone-carousel-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  position: relative;
  width: 100%;
}

.carousel-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-light);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(20, 36, 24, 0.12);
  transition: all 0.2s var(--ease);
  z-index: 5;
  flex-shrink: 0;
  outline: none;
}

.carousel-arrow:hover {
  background: var(--bg-dark);
  color: #ffffff;
  border-color: var(--bg-dark);
  transform: scale(1.08);
}

.carousel-arrow:active {
  transform: scale(0.96);
}

.carousel-arrow:focus-visible {
  box-shadow: 0 0 0 3px rgba(184, 245, 66, 0.6);
}

.phone-slider-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.phone-slide {
  min-width: 100%;
  height: 100%;
  flex-shrink: 0;
}

.phone-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}

.carousel-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 14px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #c3d2bf;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.25s var(--ease);
}

.carousel-dot:hover {
  background: #8aa385;
}

.carousel-dot.active {
  width: 22px;
  border-radius: 10px;
  background: var(--bg-dark);
}

.phone-floating-pill {
  position: absolute;
  bottom: 35px;
  left: -20px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-lg);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 5;
  transform: rotate(-3deg);
}

.phone-floating-pill .pill-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--accent-lime-soft);
  display: grid;
  place-items: center;
  color: var(--accent-lime-dark);
  font-size: 14px;
}

/* Featured Copy */
.featured-copy {
  padding: 60px 54px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-lime-dark);
  background: rgba(184, 245, 66, 0.25);
  border: 1px solid rgba(184, 245, 66, 0.45);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  align-self: flex-start;
  margin-bottom: 16px;
}

.featured-copy h3 {
  font-size: clamp(32px, 3.8vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.featured-desc {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.feature-pill-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 30px;
}

.feature-pill-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(255, 255, 255, 0.7);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.feature-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-lime);
  color: var(--accent-lime-dark);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

.feature-pill-item span {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.35;
}

.featured-status-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
}

.status-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.status-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #3b6b28;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4caf50;
}

.status-body {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.featured-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.featured-legal-link {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 14px;
}
.featured-legal-link a {
  text-decoration: underline;
  text-underline-offset: 3px;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==========================================================================
   Upcoming Apps Section: On The Workbench
   ========================================================================== */
.upcoming-section {
  background: #edf2eb;
  padding: 90px 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.app-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 26px 22px;
  display: flex;
  flex-direction: column;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s ease;
  box-shadow: var(--shadow-sm);
}

.app-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd7c7;
}

.app-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.app-icon {
  width: 50px;
  height: 50px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 22px;
  font-weight: 800;
}

.icon-lilac { background: var(--tint-lilac-bg); color: var(--tint-lilac-fg); }
.icon-blue { background: var(--tint-blue-bg); color: var(--tint-blue-fg); }
.icon-peach { background: var(--tint-peach-bg); color: var(--tint-peach-fg); }
.icon-green { background: var(--tint-green-bg); color: var(--tint-green-fg); }
.icon-gold { background: var(--tint-gold-bg); color: var(--tint-gold-fg); }
.icon-rose { background: var(--tint-rose-bg); color: var(--tint-rose-fg); }

.app-status-tag {
  font-size: 9px;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: var(--text-muted);
  border: 1px solid var(--border-light);
  background: var(--bg-main);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.app-card h3 {
  font-size: 20px;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.app-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 26px;
  flex-grow: 1;
}

.app-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}

.app-card-foot span:last-child {
  font-size: 14px;
  color: var(--accent-lime-dark);
}

/* Core Capabilities / Deep Dive Visual Gallery */
.kcleaner-deep-dive {
  margin-top: 50px;
  padding-top: 44px;
  border-top: 1px solid var(--border-light);
}

.deep-dive-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 36px;
}

.deep-dive-head h3 {
  font-size: clamp(24px, 3vw, 32px);
  margin: 8px 0 10px;
  letter-spacing: -0.02em;
}

.deep-dive-head p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.5;
}

.promo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.promo-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(22, 38, 25, 0.12);
  border-color: #cbd7c7;
}

.promo-img-wrap {
  background: #0b141e;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.promo-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s var(--ease);
}

.promo-card:hover .promo-img-wrap img {
  transform: scale(1.04);
}

.promo-card-body {
  padding: 24px 22px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.promo-tag {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--accent-lime-dark);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.promo-card-body h4 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.promo-card-body p {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* MindFlow Featured Card in App Grid */
.app-card-featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.app-card-media {
  background: #0d1117;
  position: relative;
  min-height: 240px;
  overflow: hidden;
}

.app-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s var(--ease);
}

.app-card-featured:hover .app-card-media img {
  transform: scale(1.03);
}

.media-overlay {
  position: absolute;
  bottom: 14px;
  left: 14px;
  z-index: 2;
}

.preview-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.app-card-content {
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.workbench-disclaimer {
  margin-top: 32px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  max-width: 700px;
  margin-inline: auto;
  line-height: 1.6;
}

/* ==========================================================================
   Approach & Values Section (Section 4.F)
   ========================================================================== */
.approach-section {
  padding: 100px 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  position: relative;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.value-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.value-num {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-lime-dark);
  margin-bottom: 20px;
  display: inline-block;
  background: var(--accent-lime-soft);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.value-card h3 {
  font-size: 21px;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.value-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-section {
  padding: 70px 0 100px;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}

.about-visual {
  background: #e8efe2;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  height: 480px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-visual::before,
.about-visual::after {
  content: "";
  position: absolute;
  border: 1px solid #d3dfcc;
  border-radius: 50%;
}
.about-visual::before {
  width: 440px;
  height: 440px;
}
.about-visual::after {
  width: 336px;
  height: 336px;
}

.about-photo-wrapper {
  position: relative;
  width: 324px;
  height: 324px;
  border-radius: 52px;
  padding: 8px;
  background: linear-gradient(145deg, #ffffff 0%, #e2ebd9 100%);
  border: 3.5px solid #ffffff;
  box-shadow: 0 24px 56px rgba(30, 48, 35, 0.2);
  z-index: 2;
  transition: transform 0.3s var(--ease);
}

.about-photo-wrapper:hover {
  transform: translateY(-4px) scale(1.02);
}

.about-photo {
  width: 100%;
  height: 100%;
  border-radius: 44px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

.about-photo-brandmark {
  position: absolute;
  bottom: -6px;
  right: -6px;
  width: 52px;
  height: 52px;
  background: var(--accent-lime);
  border: 3.5px solid #ffffff;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--bg-dark);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
}

.about-photo-tag {
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  padding: 7px 16px;
  margin-top: 18px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}

.about-copy h2 {
  font-size: clamp(30px, 3.8vw, 44px);
  margin-top: 10px;
  margin-bottom: 20px;
  line-height: 1.15;
}

.about-copy p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.about-meta {
  display: flex;
  gap: 24px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.about-meta-item strong {
  display: block;
  font-size: 18px;
  font-family: var(--font-display);
  color: var(--text-main);
}
.about-meta-item span {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  background: var(--bg-dark);
  color: var(--text-inverse);
  padding: 80px 0;
  border-radius: var(--radius-xl);
  margin-bottom: 60px;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.contact-copy .eyebrow {
  color: var(--accent-lime);
}

.contact-copy h2 {
  color: #ffffff;
  font-size: clamp(30px, 3.6vw, 42px);
  margin: 12px 0 16px;
}

.contact-copy p {
  color: var(--text-inverse-muted);
  font-size: 15px;
  line-height: 1.7;
  max-width: 480px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-box {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.contact-box:hover {
  border-color: #43624c;
  background: var(--bg-dark-hover);
}

.contact-box-info span {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-lime);
  margin-bottom: 4px;
}

.contact-box-info strong {
  font-size: 15px;
  color: #ffffff;
  font-family: var(--font-display);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  padding: 42px 0 24px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand-col p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-top: 10px;
  max-width: 300px;
}

.footer-col h4 {
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col a {
  font-size: 12.5px;
  color: var(--text-secondary);
  transition: color 0.15s ease;
}

.footer-col a:hover {
  color: var(--text-main);
}

.footer-bottom {
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

/* ==========================================================================
   Legal Pages (Privacy & Terms)
   ========================================================================== */
.legal-main {
  padding-top: 50px;
  padding-bottom: 90px;
  max-width: 840px;
}

.legal-header {
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-light);
}

.legal-header h1 {
  font-size: clamp(36px, 5vw, 52px);
  margin: 12px 0 8px;
  letter-spacing: -0.03em;
}

.legal-updated {
  font-size: 13px;
  color: var(--text-muted);
}

.legal-callout {
  background: #edf5e6;
  border: 1px solid #dbe8cf;
  border-left: 4px solid var(--accent-lime-dark);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  font-size: 13.5px;
  color: #384d36;
  line-height: 1.7;
  margin-bottom: 36px;
}

.legal-content h2 {
  font-size: 22px;
  margin: 36px 0 12px;
  letter-spacing: -0.02em;
}

.legal-content p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.legal-content ul {
  margin: 14px 0 20px 24px;
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.75;
}

.legal-content li {
  margin-bottom: 6px;
}

.legal-content a:not(.btn) {
  color: var(--accent-lime-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
}

.legal-actions {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   K-Cleaner App Legal Docs Support (privacy-policy.html & agreement.html)
   Enhanced to seamlessly match the KAD Labs homepage design system
   ========================================================================== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(246, 248, 245, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.site-nav-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: var(--accent-lime);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-dark);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  box-shadow: 0 3px 8px rgba(184, 245, 66, 0.4);
  flex-shrink: 0;
  transition: transform 0.2s var(--ease);
}
.brand-link:hover .brand-icon {
  transform: rotate(-4deg) scale(1.05);
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.02em;
  color: var(--text-main);
  line-height: 1.2;
  white-space: nowrap;
}

.brand-tagline {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s var(--ease);
  white-space: nowrap;
}

.nav-pill.inactive {
  color: var(--text-secondary);
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
}

.nav-pill.inactive:hover {
  background-color: #ffffff;
  color: var(--text-main);
  border-color: #cbd7c7;
  transform: translateY(-1px);
}

.nav-pill.active {
  background-color: var(--bg-dark);
  color: #ffffff;
  border: 1px solid var(--bg-dark);
  box-shadow: 0 4px 12px rgba(20, 32, 24, 0.16);
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 24px 70px;
}

header.doc-header {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 38px 34px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-lime-dark);
  background-color: var(--accent-lime-soft);
  border: 1px solid rgba(93, 179, 54, 0.25);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

header.doc-header h1 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
  margin: 10px 0 16px;
  line-height: 1.15;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.meta-item {
  font-size: 13px;
  color: var(--text-muted);
}

.meta-item strong {
  color: var(--text-main);
}

.callout {
  background-color: #edf5e6;
  border: 1px solid #dbe8cf;
  border-left: 4px solid var(--accent-lime-dark);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 28px;
  font-size: 14.5px;
  line-height: 1.75;
  color: #384d36;
}

.callout strong {
  color: var(--bg-dark);
}

.toc {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
}

.toc h2 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 16px;
  border: none;
  padding-bottom: 0;
  letter-spacing: -0.015em;
}

.toc ol {
  padding-left: 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 640px) {
  .toc ol {
    grid-template-columns: 1fr 1fr;
    gap: 10px 32px;
  }
}

.toc a {
  color: var(--accent-lime-dark);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: color 0.15s ease;
}

.toc a:hover {
  text-decoration: underline;
  color: var(--text-main);
}

/* Sections in Legal Docs */
.container section,
.doc-section {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 30px;
  margin-bottom: 24px;
  scroll-margin-top: calc(var(--header-height) + 20px);
  box-shadow: var(--shadow-sm);
}

.container section h2,
.doc-section h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.container section h3,
.doc-section h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 22px 0 10px;
}

.container section p,
.doc-section p {
  margin-bottom: 14px;
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.75;
}

.container section p:last-child,
.doc-section p:last-child {
  margin-bottom: 0;
}

.container section ul,
.container section ol,
.doc-section ul,
.doc-section ol {
  margin: 12px 0 18px 24px;
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.75;
}

.container section li,
.doc-section li {
  margin-bottom: 8px;
}

.container section li strong,
.doc-section li strong {
  color: var(--text-main);
}

.container section a:not(.btn),
.doc-section a:not(.btn) {
  color: var(--accent-lime-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
}

.table-wrapper {
  overflow-x: auto;
  margin: 20px 0 24px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background-color: #ffffff;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
  line-height: 1.6;
}

thead {
  background-color: #f0f4ee;
  border-bottom: 1px solid var(--border-light);
}

th {
  padding: 12px 16px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-main);
}

td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: top;
}

tbody tr:nth-child(even) {
  background-color: #fafcf9;
}

tbody tr:hover {
  background-color: #f2f7ef;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88em;
  background-color: #edf4eb;
  color: #1e4526;
  border: 1px solid #d7e4d4;
  padding: 2px 6px;
  border-radius: 5px;
  word-break: break-word;
}

/* Contact Card inside documentation */
.doc-contact-card,
.container .contact-box {
  background: #f7faf5;
  border: 1px solid #e1e9de;
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin: 24px 0 16px;
  display: block;
}

.doc-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px 24px;
}

.doc-contact-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.doc-contact-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #68796b;
  text-transform: uppercase;
}

.doc-contact-val {
  font-size: 14.5px;
  color: var(--text-main);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.doc-contact-link {
  font-size: 14.5px;
  color: var(--accent-lime-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.15s ease;
}

.doc-contact-link:hover {
  color: #111d15;
}

/* Fallback for standard p tags inside contact-box */
.container .contact-box p {
  color: var(--text-secondary);
  font-size: 14.5px;
  margin-bottom: 10px;
  border-bottom: 1px solid #edf2ea;
  padding-bottom: 8px;
}
.container .contact-box p:last-child {
  margin-bottom: 0;
  border-bottom: none;
  padding-bottom: 0;
}
.container .contact-box strong {
  color: var(--text-main);
}
.container .contact-box a {
  color: var(--accent-lime-dark);
  font-weight: 700;
  text-decoration: underline;
}

/* Doc Footer */
footer.doc-footer {
  border-top: 1px solid var(--border-light);
  padding-top: 36px;
  margin-top: 50px;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

@media (min-width: 640px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  list-style: none;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--text-main);
  text-decoration: underline;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-copy {
    max-width: 100%;
  }
  .hero-art {
    height: 400px;
    max-width: 520px;
    margin-inline: auto;
    width: 100%;
  }

  .featured-card {
    grid-template-columns: 1fr;
  }
  .featured-visual {
    padding: 60px 20px 40px;
  }
  .featured-copy {
    padding: 44px 36px;
  }

  .promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .app-card-featured {
    grid-column: 1 / -1;
  }
  .app-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

@media (max-width: 768px) {
  .hero {
    padding-top: 36px;
    padding-bottom: 60px;
  }
  .hero-trust {
    margin-top: 28px;
    padding-top: 18px;
  }
  .hero-art {
    height: 470px;
    max-width: 360px;
    margin: 12px auto 0;
    width: 100%;
    position: relative;
    overflow: visible;
  }
  .hero-art-backdrop {
    width: 330px;
    height: 330px;
  }
  .art-orbit-1 {
    width: 350px;
    height: 230px;
  }
  .art-orbit-2 {
    width: 320px;
    height: 300px;
  }
  .kcleaner-hero-card,
  .card-front {
    width: 260px;
    left: 50%;
    top: 28px;
    right: auto;
    transform: translateX(-56%) rotate(-3.5deg);
    padding: 16px 16px 16px;
    border-radius: 24px;
    box-shadow: 0 20px 48px rgba(18, 35, 20, 0.16);
  }
  .storage-chart-card,
  .card-back {
    width: 240px;
    height: 175px;
    left: 50%;
    top: 8px;
    right: auto;
    transform: translateX(-34%) rotate(5deg) scale(0.92);
    border-radius: 22px;
  }
  .card-app-stage {
    padding: 18px 12px 14px;
    border-radius: 16px;
  }
  .hero-kcleaner-logo {
    width: 68px;
    height: 68px;
    border-radius: 16px;
  }
  .card-app-title {
    font-size: 20px;
    margin: 10px 0 4px;
  }
  .card-app-tagline {
    font-size: 11.5px;
    margin-bottom: 12px;
    line-height: 1.45;
  }
  .card-foot-row {
    margin-top: 12px;
    padding-top: 10px;
  }
  .card-foot-category {
    font-size: 10px;
  }
  .card-foot-btn {
    width: 28px;
    height: 28px;
  }
  .art-badge-float {
    position: absolute;
    bottom: 10px;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    white-space: nowrap;
    padding: 7px 16px;
    font-size: 11.5px;
    z-index: 4;
  }

  .phone-carousel-container {
    gap: 10px;
  }
  .carousel-arrow {
    width: 38px;
    height: 38px;
  }
  .app-card-featured {
    grid-template-columns: 1fr;
  }
  .app-card-media {
    min-height: 200px;
  }
  .desktop-nav,
  .header-cta-desktop {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .hero h1 {
    font-size: 40px;
  }

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

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

  .footer-top {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px 18px;
    padding-bottom: 22px;
  }
  .footer-brand-col {
    grid-column: 1 / -1;
    margin-bottom: 4px;
  }
  .footer-brand-col p {
    font-size: 13px;
    line-height: 1.5;
    margin-top: 8px;
    max-width: 100%;
  }
  .footer-col h4 {
    font-size: 11px;
    margin-bottom: 10px;
  }
  .footer-col ul {
    gap: 7px;
  }
  .footer-col a {
    font-size: 12.5px;
  }
  .footer-bottom {
    padding-top: 16px;
    gap: 8px;
    font-size: 11.5px;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .phone-carousel-container {
    gap: 6px;
  }
  .carousel-arrow {
    width: 34px;
    height: 34px;
  }
  .carousel-arrow svg {
    width: 16px;
    height: 16px;
  }
  .app-card-media {
    min-height: 180px;
  }
  .app-card-content {
    padding: 20px 18px;
  }
  :root {
    --wrap-pad: 16px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
  }
  /* hero cards handled cleanly across mobile breakpoints */
  .card-app-stage {
    padding: 18px 12px 14px;
  }
  .hero-kcleaner-logo {
    width: 72px;
    height: 72px;
    border-radius: 18px;
  }
  .phone-mockup-wrapper {
    width: 220px;
    height: 450px;
  }
  .phone-floating-pill {
    left: 0;
    bottom: 15px;
    font-size: 11px;
    padding: 8px 12px;
  }
  .about-visual {
    height: 410px;
  }
  .about-photo-wrapper {
    width: 264px;
    height: 264px;
    border-radius: 44px;
  }
  .about-photo {
    border-radius: 36px;
  }
  .about-photo-brandmark {
    width: 44px;
    height: 44px;
    font-size: 20px;
  }
  .contact-box {
    flex-direction: column;
    align-items: flex-start;
  }
  .site-footer {
    padding: 30px 0 18px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 18px 14px;
    padding-bottom: 16px;
  }
  .footer-brand-col {
    grid-column: 1 / -1;
    margin-bottom: 2px;
  }
  .footer-brand-col p {
    font-size: 12px;
    line-height: 1.45;
    margin-top: 6px;
  }
  .footer-col:nth-child(4) {
    grid-column: 1 / -1;
    padding-top: 6px;
    border-top: 1px dashed var(--border-subtle);
  }
  .footer-col:nth-child(4) ul {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px 14px;
  }
  .footer-col h4 {
    font-size: 10.5px;
    margin-bottom: 6px;
  }
  .footer-col ul {
    gap: 5px;
  }
  .footer-col a {
    font-size: 12px;
  }
  .footer-bottom {
    padding-top: 12px;
    font-size: 11px;
    gap: 6px;
  }
}

@media (max-width: 640px) {
  .site-nav-container {
    padding: 10px 14px;
    gap: 10px;
  }
  .brand-link {
    gap: 8px;
  }
  .brand-icon {
    width: 32px;
    height: 32px;
    font-size: 18px;
    border-radius: 9px;
  }
  .brand-name {
    font-size: 14.5px;
  }
  .brand-tagline {
    font-size: 10px;
  }
  .nav-links {
    gap: 6px;
  }
  .nav-pill {
    padding: 5px 11px;
    font-size: 11.5px;
  }
  header.doc-header {
    padding: 24px 18px;
    margin-bottom: 20px;
  }
  header.doc-header h1 {
    font-size: 26px;
    margin: 8px 0 12px;
  }
  .meta-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    margin-top: 16px;
    padding-top: 14px;
  }
}
/* Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Beta Tester Registration Page (tester.html)
   ========================================================================== */
.tester-container {
  max-width: 900px;
}

.tester-header {
  margin-bottom: 30px;
}

.tester-lead {
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 760px;
  margin-top: 10px;
}

.tester-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--border-subtle);
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.pillar-icon {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--accent-lime-soft);
  color: var(--accent-lime-dark);
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
}

.pillar-card strong {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.pillar-card p {
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.tester-form-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 38px 36px;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
}

.form-card-head {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 20px;
  margin-bottom: 28px;
}

.form-card-head h2 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.form-card-head p {
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.5;
  margin: 0;
}

.form-section-group {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px dashed var(--border-subtle);
}

.form-section-group:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.form-group-title {
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-main);
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.required-star {
  color: #e11d48;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field select {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #cbd7c7;
  background: #ffffff;
  font-family: inherit;
  font-size: 14px;
  color: var(--text-main);
  transition: all 0.2s ease;
  outline: none;
}

.form-field input:focus,
.form-field select:focus {
  border-color: #2b7a36;
  box-shadow: 0 0 0 3px rgba(184, 245, 66, 0.45);
}

.phone-input-group {
  display: flex;
  gap: 8px;
}

.phone-input-group select {
  width: 140px;
  flex-shrink: 0;
}

.field-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 5px;
  line-height: 1.4;
}

.field-error {
  font-size: 11.5px;
  color: #e11d48;
  font-weight: 600;
  margin-top: 4px;
  min-height: 16px;
}

.tester-checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.checkbox-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-main);
  transition: all 0.2s ease;
}

.checkbox-pill:hover {
  background: #ffffff;
  border-color: #cbd7c7;
}

.checkbox-pill input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--bg-dark);
  cursor: pointer;
}

.consent-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-secondary);
  cursor: pointer;
}

.consent-label input[type="checkbox"] {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  accent-color: var(--bg-dark);
  flex-shrink: 0;
  cursor: pointer;
}

.consent-label a {
  color: var(--text-main);
  font-weight: 600;
  text-decoration: underline;
}

.form-alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
  line-height: 1.5;
}

.form-alert.alert-error {
  background: #ffe4e6;
  border: 1px solid #fecdd3;
  color: #be123c;
}

.form-alert.alert-success {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #047857;
}

.form-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
}

.btn-large {
  padding: 14px 32px;
  font-size: 15px;
  border-radius: var(--radius-full);
}

.submit-note {
  font-size: 11.5px;
  color: var(--text-muted);
  margin: 0;
}

/* Success Card */
.success-card {
  background: #ffffff;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-xl);
  padding: 44px 36px;
  box-shadow: 0 16px 40px rgba(16, 185, 129, 0.08);
  text-align: center;
  margin-bottom: 40px;
}

.success-icon-badge {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a7f626 0%, #5ec712 100%);
  color: #0f1f12;
  font-size: 28px;
  font-weight: 800;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  box-shadow: 0 8px 24px rgba(94, 199, 18, 0.35);
}

.success-card h2 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.success-subtitle {
  color: var(--text-secondary);
  font-size: 14px;
  max-width: 580px;
  margin: 0 auto 26px;
  line-height: 1.55;
}

.registration-id-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px 22px;
  max-width: 440px;
  margin: 0 auto 28px;
}

.id-label {
  display: block;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.id-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.id-row strong {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-main);
}

.btn-copy {
  padding: 5px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
  background: #ffffff;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-copy:hover {
  background: var(--bg-dark);
  color: #ffffff;
}

.success-summary-card {
  background: #fbfdfa;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: left;
  max-width: 560px;
  margin: 0 auto 24px;
}

.success-summary-card h4 {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  font-size: 13px;
}

.summary-item span {
  color: var(--text-muted);
  display: block;
  font-size: 11.5px;
  margin-bottom: 2px;
}

.status-pending {
  color: #047857;
  font-weight: 700;
}

.next-steps-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 22px 26px;
  text-align: left;
  max-width: 560px;
  margin: 0 auto 30px;
}

.next-steps-card h4 {
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 12px;
}

.next-steps-list {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.next-steps-list strong {
  color: var(--text-main);
}

.success-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Status Lookup Section */
.status-lookup-section {
  margin-bottom: 60px;
}

.status-lookup-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
}

.status-lookup-head h3 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 6px;
}

.status-lookup-head p {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0 0 16px;
}

.status-lookup-form {
  display: flex;
  gap: 10px;
  max-width: 560px;
}

.status-lookup-form input {
  flex: 1;
  height: 44px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #cbd7c7;
  background: #ffffff;
  font-family: inherit;
  font-size: 13.5px;
}

.status-lookup-form input:focus {
  border-color: #2b7a36;
  outline: none;
  box-shadow: 0 0 0 3px rgba(184, 245, 66, 0.45);
}

.status-result {
  margin-top: 14px;
  padding: 14px 18px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.status-badge-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
}

.hidden {
  display: none !important;
}

@media (max-width: 768px) {
  .tester-pillars {
    grid-template-columns: 1fr;
  }
  .tester-form-card {
    padding: 26px 20px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .tester-checkbox-grid {
    grid-template-columns: 1fr;
  }
  .summary-grid {
    grid-template-columns: 1fr;
  }
  .status-lookup-form {
    flex-direction: column;
  }
  .status-lookup-card {
    padding: 22px 18px;
  }
}