/* Template foundation retained for Bootstrap/static GitHub Pages compatibility. */

:root {
  --white-color: #ffffff;
  --primary-color: #111827;
  --secondary-color: #2563eb;
  --accent-color: #14b8a6;
  --section-bg-color: #f6f8fb;
  --dark-color: #0b1220;
  --p-color: #5f6b7a;
  --muted-color: #8a95a5;
  --border-color: #e5ebf3;
  --soft-blue: #eef5ff;
  --soft-teal: #e9fbf7;
  --body-font-family: 'DM Sans', sans-serif;
  --h1-font-size: 68px;
  --h2-font-size: 46px;
  --h3-font-size: 22px;
  --p-font-size: 17px;
  --menu-font-size: 12px;
  --copyright-font-size: 14px;
  --border-radius-large: 999px;
  --border-radius-medium: 24px;
  --border-radius-small: 8px;
  --font-weight-normal: 400;
  --font-weight-medium: 600;
  --font-weight-bold: 800;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--white-color);
  color: var(--p-color);
  font-family: var(--body-font-family);
  line-height: 1.7;
  overflow-x: hidden;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--dark-color);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0;
  line-height: 1.04;
}

h1 {
  font-size: var(--h1-font-size);
}

h2 {
  font-size: var(--h2-font-size);
  margin-bottom: 20px;
}

h3 {
  font-size: var(--h3-font-size);
}

p,
ul li {
  color: var(--p-color);
  font-size: var(--p-font-size);
  font-weight: var(--font-weight-normal);
}

a,
button {
  touch-action: manipulation;
  transition: all 0.24s ease;
}

a {
  color: var(--secondary-color);
  text-decoration: none;
}

a:hover {
  color: var(--primary-color);
}

::selection {
  background: var(--secondary-color);
  color: var(--white-color);
}

.section-padding {
  padding-top: 112px;
  padding-bottom: 112px;
}

.section-kicker {
  color: var(--secondary-color);
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.preloader {
  align-items: center;
  background: var(--white-color);
  display: flex;
  height: 100%;
  justify-content: center;
  left: 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 99999;
}

.spinner {
  border-radius: var(--border-radius-small);
  position: relative;
}

.spinner::before {
  animation: spinner 0.9s linear infinite;
  border: 2px solid var(--border-color);
  border-radius: 50%;
  border-top-color: var(--secondary-color);
  box-sizing: border-box;
  content: '';
  height: 42px;
  left: 50%;
  margin-left: -21px;
  margin-top: -21px;
  position: absolute;
  top: 50%;
  width: 42px;
}

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

.custom-btn,
.navbar .custom-btn {
  font-size: 15px;
  font-weight: 800;
}

.custom-btn {
  align-items: center;
  background: var(--dark-color);
  border: 1px solid var(--dark-color);
  border-radius: var(--border-radius-large);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.16);
  color: var(--white-color);
  display: inline-flex;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  text-align: center;
}

.custom-btn:hover,
.custom-btn:focus {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  box-shadow: 0 18px 38px rgba(37, 99, 235, 0.24);
  color: var(--white-color);
  transform: translateY(-2px);
}

.custom-border-btn {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border-color);
  color: var(--dark-color);
}

.custom-border-btn:hover,
.custom-border-btn:focus {
  background: var(--white-color);
  border-color: rgba(37, 99, 235, 0.28);
  color: var(--secondary-color);
}

.disabled-link {
  pointer-events: none;
}

.navbar {
  background: transparent;
  left: 0;
  padding-top: 18px;
  position: absolute;
  right: 0;
  transition: all 0.3s ease;
  z-index: 9;
}

.sticky-wrapper {
  height: auto !important;
  position: relative;
  z-index: 222;
}

.navbar .container {
  align-items: center;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(229, 235, 243, 0.72);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  padding: 10px 18px;
  backdrop-filter: blur(18px);
}

.is-sticky,
.is-sticky .navbar .container {
  background: transparent;
  box-shadow: none;
}

.navbar-brand {
  align-items: center;
  color: var(--dark-color);
  display: inline-flex;
  font-size: 18px;
  font-weight: 800;
  gap: 10px;
}

.navbar-brand img {
  border-radius: 10px;
}

.navbar-brand:hover {
  color: var(--dark-color);
}

.navbar-expand-lg .navbar-nav .nav-link {
  margin-left: 14px;
  margin-right: 14px;
  padding-left: 0;
  padding-right: 0;
}

.nav-apps-item {
  position: relative;
}

.apps-dropdown {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(229, 235, 243, 0.9);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.12);
  display: grid;
  gap: 2px;
  left: 50%;
  list-style: none;
  margin: 0;
  min-width: 230px;
  opacity: 0;
  padding: 10px;
  pointer-events: none;
  position: absolute;
  top: 100%;
  transform: translate(-50%, 8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 30;
}

.nav-apps-item:hover .apps-dropdown,
.nav-apps-item:focus-within .apps-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.apps-dropdown a {
  border-radius: 8px;
  color: #4b5563;
  display: block;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
  padding: 10px 12px;
}

.apps-dropdown a:hover,
.apps-dropdown a:focus {
  background: var(--soft-blue);
  color: var(--secondary-color);
}

.navbar-nav .nav-link {
  color: #4b5563;
  display: inline-block;
  font-size: var(--menu-font-size);
  font-weight: 800;
  letter-spacing: 0.14em;
  padding-bottom: 12px;
  padding-top: 12px;
  position: relative;
  text-transform: uppercase;
}

.navbar-nav .nav-link::after {
  background: transparent;
  border-radius: 999px;
  bottom: 7px;
  content: "";
  height: 2px;
  left: 0;
  position: absolute;
  right: 0;
}

.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:hover::after {
  background: var(--secondary-color);
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
  color: var(--dark-color);
}

.nav-cta {
  background: var(--dark-color);
  border-radius: 999px;
  color: var(--white-color);
  font-size: 13px;
  font-weight: 800;
  padding: 10px 16px;
}

.nav-cta:hover {
  background: var(--secondary-color);
  color: var(--white-color);
}

.navbar-toggler {
  border: 0;
  height: 35px;
  margin: 0;
  outline: none;
  padding: 0;
  width: 30px;
}

.navbar-toggler:focus {
  box-shadow: none;
  outline: none;
}

.navbar-toggler .navbar-toggler-icon,
.navbar-toggler .navbar-toggler-icon::before,
.navbar-toggler .navbar-toggler-icon::after {
  background: var(--dark-color);
  content: '';
  display: block;
  height: 2px;
  position: relative;
  transition: all 0.24s ease;
  width: 28px;
}

.navbar-toggler .navbar-toggler-icon::before {
  position: absolute;
  top: -8px;
}

.navbar-toggler .navbar-toggler-icon::after {
  position: absolute;
  top: 8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.hero {
  background:
    radial-gradient(circle at 14% 18%, rgba(20, 184, 166, 0.18), transparent 28%),
    radial-gradient(circle at 82% 20%, rgba(37, 99, 235, 0.16), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  min-height: 820px;
  overflow: hidden;
  padding-bottom: 130px;
  padding-top: 190px;
  position: relative;
}

.hero::after {
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.05) 1px, transparent 1px), linear-gradient(180deg, rgba(15, 23, 42, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  content: "";
  inset: 0;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), transparent 72%);
  pointer-events: none;
  position: absolute;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-badge {
  align-items: center;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
  color: var(--secondary-color);
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  gap: 10px;
  letter-spacing: 0.18em;
  margin-bottom: 22px;
  padding: 8px 14px;
  text-transform: uppercase;
}

.hero-badge::before {
  background: var(--accent-color);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(20, 184, 166, 0.14);
  content: "";
  height: 8px;
  width: 8px;
}

.hero h1 {
  color: var(--dark-color);
  margin-bottom: 24px;
  max-width: 760px;
}

.hero h1 span {
  display: block;
}

.hero h1 .app-word {
  display: inline;
}

.hero-subtitle {
  font-size: 20px;
  max-width: 640px;
}

.hero-button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-button-group .btn {
  min-width: 148px;
}

.phone-mockup {
  aspect-ratio: 9 / 19.5;
  background: #0f172a;
  border: 8px solid #111827;
  border-radius: 34px;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.22);
  overflow: hidden;
  position: relative;
}

.phone-mockup::before {
  background: #111827;
  border-radius: 0 0 12px 12px;
  content: "";
  height: 16px;
  left: 50%;
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  width: 72px;
  z-index: 2;
}

.phone-mockup img {
  background: #f8fafc;
  height: 100%;
  object-fit: contain;
  object-position: center;
  width: 100%;
}

.stats-section {
  margin-top: -58px;
  padding-bottom: 38px;
  position: relative;
  z-index: 4;
}

.stats-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stat-card {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(229, 235, 243, 0.94);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.08);
  padding: 22px 20px;
}

.stat-value,
.stat-label {
  display: block;
}

.stat-value {
  color: var(--dark-color);
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 4px;
}

.stat-label {
  color: var(--muted-color);
  font-size: 13px;
}

.about-visual {
  align-items: center;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(20, 184, 166, 0.1)),
    #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  gap: 26px;
  justify-content: center;
  min-height: 560px;
  overflow: hidden;
  padding: 34px;
  position: relative;
}

.about-tech-panel {
  display: grid;
  gap: 12px;
  max-width: 220px;
  z-index: 2;
}

.about-visual-clean .about-tech-panel {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 430px;
  width: 100%;
}

.quality-chip {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(229, 235, 243, 0.95);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
  color: var(--dark-color);
  font-size: 14px;
  font-weight: 800;
  padding: 14px 16px;
}

.about-points {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.about-point {
  align-items: flex-start;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  gap: 14px;
  padding: 18px;
}

.about-point i {
  align-items: center;
  background: var(--soft-blue);
  border-radius: 8px;
  color: var(--secondary-color);
  display: inline-flex;
  flex: 0 0 40px;
  height: 40px;
  justify-content: center;
}

.about-point h3,
.feature-card h3,
.privacy-tile h3 {
  font-size: 19px;
  margin-bottom: 6px;
}

.about-point p,
.feature-card p,
.privacy-tile p {
  font-size: 15px;
  margin-bottom: 0;
}

.featured,
.services,
.contact {
  background: var(--section-bg-color);
  border-bottom: 1px solid var(--border-color);
  border-top: 1px solid var(--border-color);
}

.feature-card,
.tech-item,
.app-card,
.contact-card,
.privacy-tile {
  transition: border-color 0.24s ease, box-shadow 0.24s ease, transform 0.24s ease;
}

.feature-card {
  background: var(--white-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  height: 100%;
  padding: 28px;
}

.feature-card:hover,
.tech-item:hover,
.app-card:hover,
.privacy-tile:hover,
.contact-card:hover {
  border-color: rgba(37, 99, 235, 0.24);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  transform: translateY(-4px);
}

.feature-icon {
  align-items: center;
  background: var(--soft-teal);
  border-radius: 8px;
  color: #0f766e;
  display: flex;
  font-size: 23px;
  height: 48px;
  justify-content: center;
  margin-bottom: 18px;
  width: 48px;
}

.tech-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.tech-item {
  align-items: center;
  background: var(--white-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
  min-height: 126px;
  padding: 18px 12px;
  text-align: center;
}

.tech-item img {
  height: 30px;
  opacity: 0.84;
  width: 30px;
}

.tech-symbol i {
  align-items: center;
  background: var(--soft-blue);
  border-radius: 8px;
  color: var(--secondary-color);
  display: inline-flex;
  font-size: 18px;
  font-style: normal;
  font-weight: 800;
  height: 34px;
  justify-content: center;
  width: 34px;
}

.tech-item span {
  color: var(--dark-color);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
}

.projects {
  background: #ffffff;
}

.app-card {
  background: linear-gradient(180deg, #ffffff 0%, #f9fbff 100%);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 24px;
}

.app-card-header {
  align-items: center;
  display: flex;
  gap: 14px;
  min-height: 92px;
}

.app-card-icon {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
  flex: 0 0 64px;
  height: 64px;
  object-fit: contain;
  padding: 6px;
  width: 64px;
}

.app-card-header h3 {
  font-size: 24px;
  margin: 7px 0 2px;
}

.app-card-header p {
  font-size: 14px;
  margin-bottom: 0;
}

.status-badge {
  border-radius: 999px;
  display: inline-flex;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.2;
  padding: 6px 9px;
  text-transform: uppercase;
}

.status-live {
  background: rgba(22, 163, 74, 0.11);
  color: #15803d;
}

.status-testing {
  background: rgba(37, 99, 235, 0.11);
  color: #1d4ed8;
}

.status-dev {
  background: rgba(234, 179, 8, 0.15);
  color: #92400e;
}

.status-custom {
  background: rgba(15, 23, 42, 0.08);
  color: var(--dark-color);
}

.app-phone-wrap {
  align-items: center;
  background:
    radial-gradient(circle at 30% 10%, rgba(37, 99, 235, 0.16), transparent 32%),
    radial-gradient(circle at 70% 90%, rgba(20, 184, 166, 0.16), transparent 34%),
    #eef4fb;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  justify-content: center;
  margin: 22px 0;
  min-height: 430px;
  overflow: hidden;
  padding: 28px;
}

.app-phone {
  width: min(210px, 76%);
}

.app-description {
  font-size: 16px;
  margin-bottom: 16px;
  min-height: 82px;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.tech-tags span {
  background: rgba(15, 23, 42, 0.05);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 999px;
  color: #4b5563;
  display: inline-flex;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 10px;
}

.app-card-actions {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: auto;
}

.app-card-actions .btn {
  min-width: 0;
  text-align: center;
  width: 100%;
}

.play-btn {
  gap: 8px;
}

.privacy {
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.product-hero {
  min-height: 700px;
  padding-bottom: 86px;
}

.product-hero .hero-text {
  max-width: 680px;
}

.product-icon {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 28px;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.12);
  height: 112px;
  margin-bottom: 28px;
  object-fit: contain;
  padding: 10px;
  width: 112px;
}

.product-hero h1 {
  margin-bottom: 22px;
}

.product-hero .status-badge {
  margin-bottom: 18px;
}

.product-hero-stage {
  align-items: center;
  background:
    radial-gradient(circle at 28% 18%, rgba(37, 99, 235, 0.14), transparent 32%),
    radial-gradient(circle at 78% 82%, rgba(20, 184, 166, 0.14), transparent 34%),
    rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(229, 235, 243, 0.78);
  border-radius: 8px;
  box-shadow: 0 18px 52px rgba(15, 23, 42, 0.06);
  display: flex;
  justify-content: center;
  min-height: 430px;
  overflow: hidden;
  padding: 34px;
  position: relative;
}

.product-signal-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 420px;
  width: 100%;
}

.product-signal-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(229, 235, 243, 0.92);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.07);
  min-height: 128px;
  padding: 18px;
}

.product-signal-card i {
  align-items: center;
  background: var(--soft-blue);
  border-radius: 8px;
  color: var(--secondary-color);
  display: inline-flex;
  font-size: 20px;
  height: 38px;
  justify-content: center;
  margin-bottom: 14px;
  width: 38px;
}

.product-signal-card strong,
.product-signal-card span {
  display: block;
}

.product-signal-card strong {
  color: var(--dark-color);
  font-size: 17px;
  line-height: 1.2;
  margin-bottom: 6px;
}

.product-signal-card span {
  color: var(--p-color);
  font-size: 14px;
  line-height: 1.45;
}

.product-hero-card {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(229, 235, 243, 0.9);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.1);
  grid-column: span 2;
  max-width: none;
  padding: 22px;
  position: static;
}

.product-hero-card strong {
  color: var(--dark-color);
  display: block;
  font-size: 18px;
  line-height: 1.2;
  margin-bottom: 6px;
}

.product-hero-card span {
  color: var(--p-color);
  display: block;
  font-size: 14px;
}

.product-page .hero-button-group .play-btn {
  gap: 8px;
}

.product-gallery {
  margin-top: -38px;
  padding-bottom: 64px;
  position: relative;
  z-index: 4;
}

.gallery-panel {
  background:
    radial-gradient(circle at 16% 12%, rgba(37, 99, 235, 0.14), transparent 30%),
    radial-gradient(circle at 84% 88%, rgba(20, 184, 166, 0.15), transparent 32%),
    #eef4fb;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 20px 52px rgba(15, 23, 42, 0.08);
  padding: 38px;
}

.gallery-grid {
  align-items: center;
  display: grid;
  gap: 34px;
  grid-template-columns: minmax(220px, 310px) minmax(0, 1fr);
  justify-content: center;
  justify-items: start;
}

.gallery-phone {
  justify-self: center;
  width: min(250px, 70vw);
}

.gallery-copy {
  max-width: 560px;
}

.gallery-copy h2 {
  margin-bottom: 14px;
}

.gallery-copy p {
  margin-bottom: 0;
}

.product-overview-panel,
.product-steps-panel,
.related-panel {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.05);
  padding: 30px;
}

.product-overview-grid,
.step-grid,
.related-grid {
  display: grid;
  gap: 22px;
}

.product-overview-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 26px;
}

.product-overview-card,
.step-card,
.related-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 22px;
}

.product-overview-card h3,
.step-card h3,
.related-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.product-overview-card p,
.step-card p,
.related-card p {
  margin-bottom: 0;
}

.product-steps {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 26px;
}

.step-number {
  align-items: center;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.12);
  border-radius: 999px;
  color: var(--secondary-color);
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  height: 34px;
  justify-content: center;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
  text-transform: uppercase;
  width: 34px;
}

.related-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 22px;
}

.related-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 180px;
}

.related-card .app-mini {
  align-items: center;
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  display: inline-flex;
  height: 52px;
  justify-content: center;
  width: 52px;
}

.related-card .app-mini img {
  height: 34px;
  object-fit: contain;
  width: 34px;
}

.related-card a {
  margin-top: auto;
}

.product-copy-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 28px;
}

.product-copy-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 24px;
}

.product-copy-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.product-copy-card p {
  font-size: 15px;
  margin-bottom: 0;
}

.product-features,
.product-status,
.product-faq {
  background: var(--section-bg-color);
  border-bottom: 1px solid var(--border-color);
  border-top: 1px solid var(--border-color);
}

.feature-card.product-feature-card {
  min-height: 238px;
}

.product-tech-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.status-panel {
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.06);
  display: flex;
  gap: 22px;
  justify-content: space-between;
  padding: 30px;
}

.status-panel h2 {
  margin-bottom: 8px;
}

.status-panel p {
  margin-bottom: 0;
}

.faq-accordion {
  display: grid;
  gap: 14px;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.faq-button {
  align-items: center;
  background: #ffffff;
  border: 0;
  color: var(--dark-color);
  display: flex;
  font-size: 17px;
  font-weight: 800;
  justify-content: space-between;
  padding: 20px 22px;
  text-align: left;
  width: 100%;
}

.faq-button i {
  color: var(--secondary-color);
  font-size: 20px;
  margin-left: 16px;
  transition: transform 0.24s ease;
}

.faq-button[aria-expanded="true"] i {
  transform: rotate(180deg);
}

.faq-body {
  border-top: 1px solid var(--border-color);
  padding: 18px 22px 22px;
}

.faq-body p {
  font-size: 15px;
  margin-bottom: 0;
}

.product-privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.product-nav-home {
  align-items: center;
  display: inline-flex;
  gap: 7px;
}

.privacy-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  text-align: left;
}

.privacy-tile {
  background: var(--white-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: inherit;
  display: block;
  padding: 22px;
}

.contact-card {
  background: var(--white-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.06);
  padding: 30px;
}

.contact-list {
  display: grid;
  gap: 0;
}

.contact-item {
  align-items: flex-start;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  gap: 14px;
  padding: 16px 0;
}

.contact-item:first-child {
  padding-top: 0;
}

.contact-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.contact-item i {
  align-items: center;
  background: var(--soft-blue);
  border-radius: 8px;
  color: var(--secondary-color);
  display: inline-flex;
  flex: 0 0 38px;
  height: 38px;
  justify-content: center;
}

.contact-item strong,
.contact-item a,
.contact-item span {
  display: block;
}

.contact-item strong {
  color: var(--dark-color);
}

.contact-item span,
.contact-item a {
  font-size: 15px;
}

.site-footer {
  background: #0b1220;
  color: rgba(255, 255, 255, 0.72);
  padding-bottom: 34px;
  padding-top: 58px;
}

.footer-brand {
  align-items: center;
  color: #ffffff;
  display: inline-flex;
  font-size: 20px;
  font-weight: 800;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-brand img {
  border-radius: 10px;
}

.footer-brand:hover {
  color: #ffffff;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.64);
  font-size: 15px;
  max-width: 280px;
}

.site-footer-title {
  color: #ffffff;
  font-size: 13px;
  letter-spacing: 0.14em;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.site-footer a:not(.footer-brand) {
  color: rgba(255, 255, 255, 0.68);
  display: block;
  font-size: 15px;
  margin-bottom: 8px;
}

.site-footer a:hover {
  color: #ffffff;
}

.footer-bottom {
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.56);
  display: flex;
  flex-wrap: wrap;
  font-size: 14px;
  gap: 10px;
  justify-content: space-between;
  margin-top: 38px;
  padding-top: 24px;
}

@media screen and (max-width: 1199px) {
  :root {
    --h1-font-size: 58px;
    --h2-font-size: 40px;
  }

  .tech-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

}

@media screen and (max-width: 991px) {
  :root {
    --h1-font-size: 48px;
    --h2-font-size: 34px;
    --p-font-size: 16px;
  }

  .section-padding {
    padding-bottom: 82px;
    padding-top: 82px;
  }

  .navbar {
    padding-top: 12px;
  }

  .navbar .container {
    border-radius: 8px;
  }

  .navbar-collapse {
    padding-top: 12px;
  }

  .navbar-expand-lg .navbar-nav .nav-link {
    margin-left: 0;
  }

  .apps-dropdown {
    background: transparent;
    border: 0;
    box-shadow: none;
    left: auto;
    min-width: 0;
    opacity: 1;
    padding: 0 0 8px 18px;
    pointer-events: auto;
    position: static;
    transform: none;
  }

  .apps-dropdown a {
    padding: 8px 0;
  }

  .hero {
    min-height: 0;
    padding-bottom: 94px;
    padding-top: 150px;
  }

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

  .about-visual {
    min-height: 500px;
  }

  .tech-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .gallery-grid,
  .product-copy-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    justify-items: center;
    text-align: center;
  }

  .product-tech-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .status-panel {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media screen and (max-width: 767px) {
  :root {
    --h1-font-size: 40px;
    --h2-font-size: 30px;
  }

  .hero-subtitle {
    font-size: 17px;
  }

  .about-visual {
    flex-direction: column;
    min-height: 0;
  }

  .about-tech-panel {
    max-width: 100%;
    width: 100%;
  }

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

  .app-phone-wrap {
    min-height: 390px;
  }

  .product-icon {
    height: 92px;
    width: 92px;
  }

  .product-hero-stage {
    min-height: 0;
    padding: 24px;
  }

  .product-signal-grid {
    grid-template-columns: 1fr;
  }

  .product-hero-card {
    grid-column: auto;
  }

  .gallery-panel {
    padding: 24px;
  }

}

@media screen and (max-width: 575px) {
  :root {
    --h1-font-size: 36px;
    --h2-font-size: 28px;
  }

  .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  .navbar-brand span {
    font-size: 16px;
  }

  .hero {
    padding-top: 132px;
  }

  .hero h1,
  .hero-subtitle {
    max-width: 100%;
  }

  .hero-text,
  .hero h1 span,
  .hero-subtitle,
  .hero-button-group {
    max-width: calc(100vw - 36px);
  }

  .hero-text {
    width: calc(100vw - 36px);
  }

  .hero h1,
  .hero-subtitle {
    overflow-wrap: break-word;
  }

  .hero h1 .app-word {
    display: block;
  }

  .hero-badge {
    font-size: 10px;
    letter-spacing: 0.14em;
    max-width: 100%;
  }

  .hero-button-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-button-group .btn {
    width: 100%;
  }

  .hero-phone-stage {
    height: 410px;
    max-width: 100%;
    overflow: hidden;
    width: 100%;
  }

  .hero-phone-one {
    left: 2%;
    top: 10px;
    width: 150px;
  }

  .hero-phone-two {
    left: 38%;
    top: 54px;
    width: 156px;
  }

  .hero-phone-three {
    top: 200px;
    width: 124px;
  }

  .hero-phone-four {
    top: 222px;
    width: 120px;
  }

  .stats-grid,
  .tech-grid,
  .app-card-actions {
    grid-template-columns: 1fr;
  }

  .about-phone-main {
    flex-basis: auto;
    width: 190px;
  }

  .app-card {
    padding: 20px;
  }

  .about-visual-clean .about-tech-panel {
    grid-template-columns: 1fr;
  }

  .app-card-header {
    align-items: flex-start;
  }

  .app-phone-wrap {
    min-height: 350px;
    padding: 22px;
  }

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

  .product-privacy-actions {
    flex-direction: column;
  }

  .product-privacy-actions .btn,
  .status-panel .btn {
    width: 100%;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

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