:root {
  --primary-color: #007aff;
  --primary-dark: #0056b3;
  --secondary-color: #1d1d1f;
  --accent-color: #ff9500;
  --bg-light: #f5f7fa;
  --text-main: #1d1d1f;
  --text-sub: #86868b;
  --white: #ffffff;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
  --radius: 16px;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --apple-bg: #f5f5f7;
  --apple-surface: rgba(255, 255, 255, 0.82);
  --apple-surface-strong: rgba(255, 255, 255, 0.96);
  --apple-border: rgba(15, 23, 42, 0.08);
  --apple-border-strong: rgba(15, 23, 42, 0.14);
  --apple-text: #1d1d1f;
  --apple-text-soft: #6e6e73;
  --apple-accent: #0071e3;
  --apple-accent-hover: #0077ed;
  --apple-shadow-sm: 0 12px 30px rgba(15, 23, 42, 0.06);
  --apple-shadow-md: 0 20px 50px rgba(15, 23, 42, 0.10);
  --apple-shadow-lg: 0 30px 80px rgba(15, 23, 42, 0.12);
  --apple-radius-sm: 18px;
  --apple-radius-md: 28px;
  --apple-radius-lg: 36px;
  --shell-max: 1280px;
  --content-max: 1120px;
  --text-max: 920px;
  --edge-gap: 32px;
  --edge-gap-mobile: 20px;
}

:root {
  --shell-width: min(var(--shell-max), calc(100% - var(--edge-gap)));
  --content-width: min(var(--content-max), calc(100% - var(--edge-gap)));
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(circle at top left, rgba(0, 113, 227, 0.08), transparent 30%),
    radial-gradient(circle at top right, rgba(118, 118, 128, 0.10), transparent 24%),
    linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);
  color: var(--apple-text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
}

.page-shell {
  width: var(--shell-width);
  margin: 110px auto 0;
}

.page-hero {
  display: block;
  align-items: stretch;
  margin-bottom: 24px;
}

.page-hero-main,
.page-hero-side,
.content-card,
.faq-sidebar-card,
.contact-note,
.detail-meta-card {
  background: var(--apple-surface);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.68);
  box-shadow: var(--apple-shadow-sm);
}

.page-hero-main,
.page-hero-side,
.content-card,
.faq-sidebar-card,
.contact-note,
.detail-meta-card {
  border-radius: var(--apple-radius-lg);
}

.page-hero-main {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 40px 42px;
  text-align: left;
}

.page-kicker {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 18px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(0, 113, 227, 0.08);
  color: var(--apple-accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-title-lg {
  margin: 0 0 16px;
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.page-lead {
  max-width: var(--text-max);
  margin: 0;
  color: var(--apple-text-soft);
  font-size: 1.06rem;
  line-height: 1.72;
}

.hero-points,
.hero-stat-list,
.page-actions,
.faq-sidebar-list {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-point,
.hero-stat,
.faq-sidebar-item {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.72);
}

.hero-stat-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.hero-stat strong,
.faq-sidebar-item strong,
.detail-meta-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.1rem;
  color: var(--apple-text);
}

.hero-stat span,
.faq-sidebar-item span,
.detail-meta-card span,
.page-hero-side p {
  color: var(--apple-text-soft);
  font-size: 0.93rem;
  line-height: 1.6;
}

.page-actions {
  margin-top: 18px;
  justify-content: flex-start;
}

.page-actions .btn-outline,
.page-actions .btn-primary {
  margin-left: 0;
}

.stack-section {
  margin-bottom: 24px;
}

.stack-section:last-child {
  margin-bottom: 0;
}

a {
  transition: color 0.25s ease, background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

img,
video {
  border-radius: inherit;
}

.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: -0.12em;
  color: currentColor;
  flex-shrink: 0;
}

.icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.icon-arrow {
  width: 0.85em;
  height: 0.85em;
  margin-left: 6px;
  transition: transform 0.25s ease;
}

.navbar {
  position: fixed;
  top: 14px;
  left: 50%;
  width: min(var(--shell-max), calc(100% - 28px));
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 26px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled,
.navbar.mobile-open {
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 45px rgba(15, 23, 42, 0.10);
}

.navbar.dark-mode,
.navbar.mobile-open.dark-mode {
  background: rgba(17, 17, 19, 0.78);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
}

.navbar.dark-mode .logo,
.navbar.dark-mode .logo a {
  color: #fff !important;
}

.navbar.dark-mode .nav-links a {
  color: #ccc !important;
}

.navbar.dark-mode .nav-links a.active {
  color: #fff !important;
}

.navbar.dark-mode .nav-btn,
.navbar.dark-mode .nav-cta {
  background: #fff !important;
  color: #000 !important;
  border-color: rgba(255, 255, 255, 0.18) !important;
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2) !important;
}

.logo,
.logo a {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--secondary-color);
}

.logo span {
  color: var(--primary-color);
}

.nav-links {
  display: flex;
  gap: 22px;
  list-style: none;
}

.nav-links a {
  position: relative;
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(29, 29, 31, 0.78);
  text-decoration: none;
}

.nav-links a::after {
  display: none;
}

.nav-links a.active {
  color: var(--apple-text);
}

.mobile-menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--apple-text);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}

.mobile-menu-btn::before,
.mobile-menu-btn::after {
  content: "";
  position: absolute;
  left: 11px;
  right: 11px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.2s ease, top 0.2s ease;
}

.mobile-menu-btn::before {
  top: 15px;
}

.mobile-menu-btn::after {
  top: 25px;
}

.navbar.mobile-open .mobile-menu-btn::before {
  top: 20px;
  transform: rotate(45deg);
}

.navbar.mobile-open .mobile-menu-btn::after {
  top: 20px;
  transform: rotate(-45deg);
}

.navbar.dark-mode .mobile-menu-btn {
  color: #fff;
}

.nav-btn,
.nav-cta,
.btn-primary,
.btn-white,
.cta-btn-white,
.btn-large,
.submit-btn {
  background: var(--apple-accent);
  border: 1px solid rgba(0, 113, 227, 0.22);
  color: #fff !important;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 113, 227, 0.18);
}

.nav-btn,
.nav-cta {
  min-height: 46px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  white-space: nowrap;
  background: linear-gradient(135deg, #0a84ff 0%, #4f8df7 100%);
  border-color: rgba(10, 132, 255, 0.18);
  box-shadow: 0 14px 34px rgba(10, 132, 255, 0.24);
}

.btn-outline {
  border-radius: 999px;
  border-color: rgba(29, 29, 31, 0.12);
  background: rgba(255, 255, 255, 0.72);
  color: var(--apple-text);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.45);
}

.text-link {
  color: var(--apple-accent);
}

@media (hover: hover) and (pointer: fine) {
  .text-link:hover .icon-arrow {
    transform: translateX(3px);
  }

  .navbar.dark-mode .nav-links a:hover {
    color: #fff !important;
  }

  .navbar.dark-mode .nav-btn:hover,
  .navbar.dark-mode .nav-cta:hover {
    background: #f0f0f0 !important;
  }

  .nav-links a:hover {
    color: var(--apple-text);
  }

  .nav-btn:hover,
  .nav-cta:hover,
  .btn-primary:hover,
  .btn-white:hover,
  .cta-btn-white:hover,
  .btn-large:hover,
  .submit-btn:hover {
    background: var(--apple-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 16px 35px rgba(0, 113, 227, 0.22);
  }

  .nav-btn:hover,
  .nav-cta:hover {
    background: linear-gradient(135deg, #0676ea 0%, #2f7af6 100%);
    box-shadow: 0 18px 40px rgba(10, 132, 255, 0.3);
  }

  .btn-outline:hover {
    background: rgba(29, 29, 31, 0.92);
    color: #fff;
  }

  .feature-card:hover,
  .product-card:hover,
  .result-card:hover,
  .faq-item:hover,
  .product-item:hover .product-image,
  .video-wrapper:hover,
  .solution-card:hover {
    box-shadow: var(--apple-shadow-md);
  }

  .product-menu li a:hover {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: inset 0 0 0 1px rgba(0, 113, 227, 0.10);
  }

  .specs-table tr:hover {
    background: rgba(0, 113, 227, 0.03) !important;
  }

  .trust-logo:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.14);
  }

  .footer-col ul li a:hover {
    color: #fff;
  }
}

.section-title,
.page-title,
.detail-title,
.module-title,
.footer-title h2,
.product-info h2,
.tech-intro h1 {
  letter-spacing: -0.04em;
}

.section-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0, 113, 227, 0.84);
}

.section-subtitle,
.detail-subtitle,
.product-info p,
.feature-card p,
.solution-overlay p,
.contact-info p,
.faq-answer,
.step-desc,
.footer-title p {
  color: var(--apple-text-soft) !important;
}

.hero-section,
.detail-header,
.tech-intro,
.section-padding,
.product-main,
.cta-section,
.cta-footer,
.trust-section,
.tech-footer {
  position: relative;
}

.hero-section,
.detail-header,
.tech-intro {
  width: var(--shell-width);
  margin: 110px auto 32px;
  border-radius: var(--apple-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: var(--apple-shadow-md);
}

.hero-section {
  min-height: calc(100vh - 140px);
  min-height: calc(100dvh - 140px);
  padding: 100px 6%;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 113, 227, 0.12), transparent 26%),
    radial-gradient(circle at 80% 15%, rgba(118, 118, 128, 0.12), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(245, 245, 247, 0.92));
}

.hero-title {
  font-size: clamp(3.2rem, 7vw, 5.8rem);
  line-height: 0.98;
}

.hero-subtitle {
  max-width: 560px;
  font-size: 1.08rem;
}

.hero-image-box,
.hero-image-box img,
.product-img-box,
.product-image,
.hero-image-box video,
.result-card,
.specs-wrapper,
.video-wrapper,
.video-container,
.contact-form,
.contact-info,
.faq-item,
.feature-card,
.product-card {
  border-radius: var(--apple-radius-md);
}

.hero-image-box,
.product-img-box,
.product-image,
.hero-image-box,
.video-wrapper,
.video-container,
.specs-wrapper,
.result-card,
.feature-card,
.product-card,
.contact-form,
.contact-info,
.faq-item,
.product-sidebar,
.product-hint {
  background: var(--apple-surface);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--apple-shadow-sm);
}

.stats-section,
.features-section,
.featured-section {
  background: transparent !important;
}

.stats-grid,
.features-grid,
.solutions-grid,
.products-grid,
.contact-wrapper {
  gap: 24px;
}

.feature-intro {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  margin-bottom: 30px;
}

.feature-intro .section-subtitle {
  max-width: 560px;
  margin: 0;
  text-align: left;
  font-size: 1rem;
}

.stat-item,
.feature-card,
.product-card,
.contact-info,
.contact-form {
  padding: 28px;
}

.stat-item {
  text-align: left;
  background: var(--apple-surface);
  border-radius: var(--apple-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.68);
  box-shadow: var(--apple-shadow-sm);
}

.stat-number {
  margin-bottom: 12px;
  font-size: clamp(2.1rem, 4vw, 3rem);
}

.stat-label {
  color: var(--apple-text-soft);
}

.feature-card,
.product-card,
.result-card,
.faq-item {
  border: 1px solid rgba(255, 255, 255, 0.62);
}

.feature-card {
  min-height: 236px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.products-grid {
  align-items: stretch;
}

.product-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-img-box {
  height: 300px;
  flex-shrink: 0;
}

.product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
}

.product-info p {
  flex: 1;
}

.product-info .text-link {
  margin-top: auto;
}

.feature-card-primary {
  grid-column: span 2;
  background:
    radial-gradient(circle at top left, rgba(0, 113, 227, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(245, 245, 247, 0.92));
}

.feature-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 7px 12px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: rgba(0, 113, 227, 0.08);
  color: var(--apple-accent);
  font-size: 0.8rem;
  font-weight: 700;
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(0, 113, 227, 0.08);
  color: var(--apple-accent);
  font-size: 0.95rem !important;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.product-note-icon {
  width: 1em;
  height: 1em;
  margin-right: 8px;
  vertical-align: -0.12em;
}

.feature-card h3 {
  margin-bottom: 12px;
  font-size: 1.32rem;
  line-height: 1.25;
}

.feature-card p {
  margin-bottom: 0;
}

.feature-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.feature-metrics div {
  padding: 16px 14px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.68);
}

.feature-metrics strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.45rem;
  line-height: 1;
  color: var(--apple-text);
}

.feature-metrics span {
  font-size: 0.88rem;
  color: var(--apple-text-soft);
}

.solution-card {
  border-radius: var(--apple-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--apple-shadow-sm);
  min-height: 420px;
}

.solution-overlay {
  padding: 32px;
  background: linear-gradient(180deg, rgba(12, 12, 14, 0.06), rgba(12, 12, 14, 0.88));
}

.solution-label {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 12px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.solution-overlay h3 {
  color: rgba(255, 255, 255, 0.98);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.28);
}

.solution-overlay p {
  color: rgba(255, 255, 255, 0.92) !important;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.24);
}

.products-layout {
  width: var(--shell-width);
  margin: 110px auto 40px;
  gap: 24px;
  padding-top: 0;
}

.products-shell {
  margin-top: 110px;
}

.products-shell .products-layout {
  width: 100%;
  margin: 0;
}

.products-hero {
  margin-bottom: 24px;
}

.product-sidebar {
  top: 110px;
  width: 280px;
  min-height: calc(100vh - 110px);
  min-height: calc(100dvh - 110px);
  padding: 18px;
  border-right: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 32px;
  overflow: hidden;
}

.product-sidebar h3 {
  padding: 12px 16px 16px;
  color: var(--apple-text-soft);
}

.product-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-menu li a {
  border-left: none;
  border-radius: 18px;
  padding: 12px 16px;
}

.product-menu li a.active {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: inset 0 0 0 1px rgba(0, 113, 227, 0.10);
}

.product-main {
  padding: 0;
  background: transparent;
}

.product-hint {
  margin-bottom: 24px !important;
  padding: 18px 22px !important;
  background: linear-gradient(135deg, rgba(0, 113, 227, 0.09), rgba(255, 255, 255, 0.88)) !important;
}

.product-item {
  margin-bottom: 24px;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: var(--apple-radius-lg);
  background: var(--apple-surface);
  box-shadow: var(--apple-shadow-sm);
}

.product-item:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.68);
}

.tag,
.product-tag,
.detail-badge {
  background: rgba(0, 113, 227, 0.08) !important;
  color: var(--apple-accent) !important;
  border: 1px solid rgba(0, 113, 227, 0.12) !important;
  border-radius: 999px !important;
}

.spec-item {
  background: rgba(255, 255, 255, 0.64) !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.70) !important;
}

.detail-btn,
.close-btn {
  background: rgba(255, 255, 255, 0.88) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.72) !important;
}

.detail-header {
  padding-top: 150px;
  padding-bottom: 90px;
  background:
    radial-gradient(circle at 20% 15%, rgba(0, 113, 227, 0.12), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(245, 245, 247, 0.94));
}

.detail-container {
  max-width: var(--content-max);
}

.module-section {
  border-bottom: none !important;
  padding: 32px 0 0 !important;
}

.module-title::after {
  width: 42px !important;
  height: 3px !important;
  border-radius: 999px !important;
  background: linear-gradient(90deg, var(--apple-accent), rgba(0, 113, 227, 0.18)) !important;
}

.specs-wrapper,
.result-card {
  padding: 0;
}

.video-container {
  padding: 0 !important;
  height: auto !important;
  min-height: 320px;
  aspect-ratio: 16 / 9;
  position: relative;
}

.video-container video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.specs-table tr {
  border-bottom-color: rgba(15, 23, 42, 0.06) !important;
}

.tech-intro {
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 113, 227, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(245, 245, 247, 0.92)) !important;
}

.tech-intro-content {
  max-width: 100%;
  margin: 0;
}

.tech-actions {
  justify-content: center;
}

.tech-intro .page-kicker {
  margin-bottom: 16px;
}

.tech-intro p {
  max-width: var(--text-max);
  margin: 0;
}

.tech-showcase {
  width: var(--shell-width);
  margin: 0 auto;
  border-radius: var(--apple-radius-lg);
  padding: 44px 0;
  background:
    radial-gradient(circle at top, rgba(0, 113, 227, 0.15), transparent 18%),
    linear-gradient(180deg, #101114 0%, #0a0a0d 100%) !important;
  box-shadow: var(--apple-shadow-lg);
}

.tech-item {
  max-width: calc(100% - 60px);
  margin-bottom: 28px !important;
  padding: 32px;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.tech-text-box {
  padding: 28px 34px !important;
}

.step-number {
  color: #7db7ff !important;
}

.step-highlight {
  border-bottom-color: rgba(125, 183, 255, 0.65) !important;
}

.tech-footer {
  width: var(--shell-width);
  margin: 32px auto 0;
  border-radius: var(--apple-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--apple-shadow-lg);
}

.video-wrapper,
.video-container {
  overflow: hidden;
}

.section-padding {
  width: var(--content-width);
  margin: 110px auto 0;
  padding: 44px 32px 36px !important;
  border-radius: var(--apple-radius-lg);
  background: var(--apple-surface);
  border: 1px solid rgba(255, 255, 255, 0.70);
  box-shadow: var(--apple-shadow-sm);
}

.faq-shell,
.contact-shell {
  margin-top: 110px;
}

.faq-shell .section-padding,
.contact-shell .section-padding {
  width: 100%;
  margin-top: 0;
}

.faq-page-section .faq-container,
.contact-page-section .contact-wrapper {
  max-width: none;
}

.contact-page-section .contact-wrapper {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
}

.faq-container {
  max-width: var(--text-max);
}

.faq-item {
  margin-bottom: 14px;
  padding: 22px 24px;
  border-bottom: none;
}

.faq-question {
  font-size: 1.1rem;
}

.faq-item.active {
  background: rgba(255, 255, 255, 0.92);
}

.contact-wrapper {
  align-items: stretch;
}

.contact-info,
.contact-form {
  min-height: 100%;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.10);
  border-radius: 16px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.10);
}

.trust-section,
.cta-section,
.cta-footer {
  width: var(--shell-width);
  margin-left: auto !important;
  margin-right: auto !important;
  border-radius: var(--apple-radius-lg) !important;
  overflow: hidden;
  box-shadow: var(--apple-shadow-md);
}

.cta-shell {
  width: var(--shell-width);
  margin: 24px auto 0;
}

.home-bottom-block {
  width: var(--shell-width) !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box;
}

.home-trust {
  margin-top: 24px !important;
  margin-bottom: 0 !important;
}

.home-cta-shell {
  margin-top: 24px !important;
  margin-bottom: 0 !important;
}

.home-cta {
  width: 100% !important;
}

.trust-section {
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.18), transparent 28%),
    linear-gradient(180deg, #0f1115 0%, #17181d 100%) !important;
  padding: 48px 40px !important;
}

.trust-intro {
  margin-bottom: 28px;
  text-align: center;
}

.trust-intro .section-title {
  margin-bottom: 12px;
  color: #fff;
}

.trust-intro .section-subtitle {
  max-width: var(--text-max);
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.68) !important;
}

.trust-intro .section-eyebrow {
  color: rgba(125, 183, 255, 0.9);
}

.trust-logos {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.trust-logo {
  display: grid;
  place-items: center;
  min-height: 84px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.cta-section,
.cta-footer {
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.16), transparent 30%),
    linear-gradient(135deg, #0a84ff 0%, #0071e3 52%, #0057d8 100%) !important;
  max-width: none !important;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

footer {
  margin-top: 24px;
  background: transparent !important;
}

.home-footer {
  margin-top: 24px !important;
}

.detail-footer {
  margin-top: 40px;
}

footer .container,
footer .detail-container {
  width: var(--shell-width);
  margin-left: auto;
  margin-right: auto;
  padding: 48px 40px;
  border-radius: var(--apple-radius-lg);
  background: #111214;
  box-shadow: var(--apple-shadow-lg);
}

.home-footer-inner {
  width: var(--shell-width) !important;
  max-width: none !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.trust-section .container,
.cta-section .cta-content {
  width: 100%;
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.cta-section {
  padding: 48px 40px !important;
  text-align: center;
  position: relative;
}

.trust-section,
.cta-section,
footer .container {
  box-sizing: border-box;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-section h2,
.cta-footer h2 {
  margin-bottom: 15px;
  font-size: 2.2rem;
  color: #fff;
}

.cta-section p,
.cta-footer p {
  max-width: 600px;
  margin: 0 auto 30px;
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 1.1rem;
}

.footer-grid,
.copyright {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  margin-bottom: 20px;
  color: #fff;
  font-size: 1.1rem;
}

.footer-col,
.footer-col p,
.footer-col ul li,
.footer-col ul li a,
.copyright {
  color: rgba(255, 255, 255, 0.72);
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-social {
  display: flex;
  gap: 15px;
  align-items: center;
  margin-top: 25px;
}

.footer-social .icon {
  width: 1.1rem;
  height: 1.1rem;
  cursor: pointer;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.footer-contact-item .icon {
  width: 1rem;
  height: 1rem;
  margin-top: 0.25em;
}

.copyright {
  padding-top: 30px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
}

.site-records {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 16px;
  margin-top: 14px;
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.56);
}

.site-records a {
  color: inherit;
  text-decoration: none;
}

.site-record-footer {
  width: var(--shell-width);
  margin: 24px auto 0;
  padding: 0 20px 26px;
  text-align: center;
}

.site-record-footer .site-records {
  color: var(--apple-text-soft);
}

#detailNav .mobile-menu-btn {
  display: none;
}

@media (max-width: 900px) {
  .nav-links,
  .nav-btn,
  .nav-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .navbar.mobile-open {
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: space-between;
    overflow: visible;
    border-radius: 24px;
  }

  .navbar.mobile-open .logo {
    order: 1;
  }

  .navbar.mobile-open .mobile-menu-btn {
    order: 2;
    margin-left: auto;
  }

  .navbar.mobile-open .nav-links {
    display: flex;
    position: static;
    order: 3;
    width: 100%;
    flex-direction: column;
    gap: 0;
    padding: 10px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: var(--apple-shadow-md);
  }

  .navbar.mobile-open .nav-links li {
    width: 100%;
  }

  .navbar.mobile-open .nav-links a {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    border-radius: 14px;
    white-space: nowrap;
    font-size: 0.95rem;
  }

  .navbar.mobile-open .nav-links a.active {
    background: rgba(0, 113, 227, 0.09);
    color: var(--apple-accent);
  }

  .navbar.mobile-open .nav-btn,
  .navbar.mobile-open .nav-cta {
    display: flex;
    position: static;
    order: 4;
    width: 100%;
    min-height: 46px;
    margin-top: 8px;
    align-items: center;
    justify-content: center;
    padding: 0 18px;
    border-radius: 18px;
    white-space: nowrap;
  }

  #detailNav .nav-links,
  #detailNav .nav-cta {
    display: none;
  }

  #detailNav .mobile-menu-btn {
    display: block;
  }

  #detailNav.mobile-open {
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: space-between;
    border-radius: 24px;
  }

  #detailNav.mobile-open .logo {
    order: 1;
  }

  #detailNav.mobile-open .mobile-menu-btn {
    order: 2;
    margin-left: auto;
  }

  #detailNav.mobile-open .nav-links {
    display: flex;
    position: static;
    order: 3;
    width: 100%;
    flex-direction: column;
    gap: 0;
    padding: 10px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: var(--apple-shadow-md);
  }

  #detailNav.mobile-open .nav-links li {
    width: 100%;
  }

  #detailNav.mobile-open .nav-links a {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    border-radius: 14px;
    white-space: nowrap;
    font-size: 0.95rem;
  }

  #detailNav.mobile-open .nav-links a.active {
    background: rgba(0, 113, 227, 0.09);
    color: var(--apple-accent);
  }

  #detailNav.mobile-open .nav-cta {
    display: flex;
    position: static;
    order: 4;
    width: 100%;
    min-height: 46px;
    margin-top: 8px;
    align-items: center;
    justify-content: center;
    padding: 0 18px;
    border-radius: 18px;
    white-space: nowrap;
  }
}

@media (max-width: 900px) {
  .navbar {
    top: 10px;
    width: calc(100% - 20px);
    padding: 15px 18px;
    border-radius: 26px;
  }

  .hero-section,
  .detail-header,
  .tech-intro,
  .products-layout,
  .section-padding,
  .tech-showcase,
  .tech-footer,
  .trust-section,
  .cta-section,
  .cta-footer {
    width: calc(100% - var(--edge-gap-mobile));
  }

  .section-padding,
  .product-item,
  .tech-item {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .products-layout {
    margin-top: 96px;
  }

  .page-shell,
  .faq-shell,
  .contact-shell,
  .products-shell {
    width: calc(100% - var(--edge-gap-mobile));
    margin-top: 96px;
  }

  .cta-shell {
    width: calc(100% - var(--edge-gap-mobile));
  }

  .home-footer-inner {
    width: calc(100% - var(--edge-gap-mobile)) !important;
  }

  .page-hero {
    display: block;
  }

  .page-hero-main,
  .page-hero-side {
    padding: 24px;
  }

  .feature-intro {
    flex-direction: column;
    align-items: flex-start;
  }

  .feature-card-primary {
    grid-column: span 1;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .product-sidebar {
    width: 100%;
    top: 0;
    position: static;
    height: auto;
    overflow: visible;
    min-height: auto;
    justify-content: flex-start;
  }

  .solutions-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }

  .contact-page-section .contact-wrapper {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 768px) {
  .hero-section,
  .detail-header,
  .tech-intro {
    margin-top: 92px;
    min-height: auto;
    padding-top: 88px;
  }

  .hero-title {
    font-size: 2.8rem;
  }

  .section-padding {
    margin-top: 92px;
    padding-top: 28px !important;
  }

  .faq-shell .section-padding,
  .contact-shell .section-padding,
  .products-shell .section-padding {
    margin-top: 0;
    padding-top: 28px !important;
  }

  .tech-item {
    max-width: calc(100% - 20px);
  }

  .faq-item,
  .contact-info,
  .contact-form,
  .stat-item,
  .feature-card,
  .product-card,
  .product-item {
    padding: 20px;
  }

  .trust-logos {
    grid-template-columns: 1fr;
  }

  .trust-section .container,
  .cta-section,
  footer .container,
  footer .detail-container {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  .trust-section {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  #detailNav.navbar {
    top: calc(env(safe-area-inset-top, 0px) + 10px) !important;
    left: calc(env(safe-area-inset-left, 0px) + 10px) !important;
    right: calc(env(safe-area-inset-right, 0px) + 10px) !important;
    width: auto !important;
    max-width: none !important;
    height: 58px !important;
    padding: 0 16px !important;
    align-items: center;
    border-radius: 22px;
    transform: none !important;
    overflow: visible;
  }

  #detailNav .logo,
  #detailNav .logo a {
    font-size: 20px;
    letter-spacing: 0;
    white-space: nowrap;
  }

  #detailNav + .close-btn {
    display: none;
  }

  #detail-content .detail-header {
    width: calc(100% - 20px);
    margin: calc(env(safe-area-inset-top, 0px) + 92px) auto 0;
    padding: 44px 18px 58px;
    border-radius: 30px;
  }

  #detail-content .back-link {
    margin-bottom: 22px;
    font-size: 18px;
  }

  #detail-content .detail-badge {
    margin-bottom: 22px;
    font-size: 13px;
  }

  #detail-content .detail-title {
    max-width: 9em;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(38px, 11vw, 52px);
    line-height: 1.16;
    letter-spacing: -0.04em;
  }

  #detail-content .detail-subtitle {
    max-width: 12em;
    font-size: clamp(20px, 5.8vw, 28px);
    line-height: 1.7;
  }
}