/* Name Data Hub — Dropbox-inspired design tokens */
:root {
  --dbx-blue: #0061FE;
  --dbx-blue-hover: #004DC7;
  --dbx-blue-light: #B4D1FF;
  --dbx-blue-wash: #F2F7FF;
  --dbx-canvas: #F7F5F2;
  --dbx-canvas-white: #FFFFFF;
  --dbx-ink: #1E1919;
  --dbx-ink-soft: #44403D;
  --dbx-muted: #736C64;
  --dbx-muted-strong: #5B5650;
  --dbx-surface: #FFFFFF;
  --dbx-surface-soft: #EBE9E6;
  --dbx-border: #D3CEC9;
  --dbx-dark: #1E1919;
  --dbx-dark-elevated: #2D2B29;
  --brand-yellow: #FAD24B;
  --brand-lime: #B4DC19;
  --brand-orange: #FA551E;
  --brand-pink: #C0154C;
  --brand-purple: #C8AFF0;
  --success: #0F503C;
  --warning: #9B6400;
  --error: #9B0032;
  --font-display: "Plus Jakarta Sans", "Sharp Grotesk", SharpGrotesk, "Atlas Grotesk", system-ui, sans-serif;
  --font-body: "Inter", "Atlas Grotesk Web", "Atlas Grotesk", system-ui, sans-serif;
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-pill: 9999px;
  --r-button: 16px;
  --space-section: 96px;
  --space-hero: 128px;
  --container: 1200px;
  --shadow-mockup: 0 24px 48px rgba(30, 25, 25, 0.12), 0 8px 16px rgba(30, 25, 25, 0.06);
  --shadow-soft: 0 2px 8px rgba(30, 25, 25, 0.06);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--dbx-ink);
  background: var(--dbx-canvas);
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4, p {
  margin: 0;
}

:focus-visible {
  outline: 2px solid var(--dbx-blue);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 200;
  padding: 12px 20px;
  background: var(--dbx-blue);
  color: var(--dbx-canvas);
  border-radius: var(--r-md);
  font-weight: 500;
}

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

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.015em;
}

.headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 600;
  line-height: 1.3;
}

.body-lg {
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--dbx-muted);
}

.body-md {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--dbx-muted);
}

.label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dbx-blue);
}

.meta {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--dbx-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1;
  border-radius: var(--r-button);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  text-decoration: none;
}

.btn-primary {
  padding: 16px 24px;
  background: var(--dbx-blue);
  color: var(--dbx-canvas);
  border-color: var(--dbx-blue);
}

.btn-primary:hover {
  background: var(--dbx-blue-hover);
  border-color: var(--dbx-blue-hover);
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-secondary {
  padding: 14px 22px;
  background: transparent;
  color: var(--dbx-ink);
  border-color: var(--dbx-border);
}

.btn-secondary:hover {
  background: var(--dbx-surface-soft);
}

.btn-on-dark {
  padding: 14px 22px;
  background: transparent;
  color: var(--dbx-canvas);
  border-color: rgba(247, 245, 242, 0.4);
}

.btn-on-dark:hover {
  background: rgba(247, 245, 242, 0.08);
  border-color: var(--dbx-canvas);
}

.btn-arrow::after {
  content: "→";
  transition: transform 0.2s;
}

.btn-arrow:hover::after {
  transform: translateX(3px);
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 64px;
  background: var(--dbx-canvas-white);
  border-bottom: 1px solid var(--dbx-border-soft, var(--dbx-surface-soft));
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--dbx-ink);
  flex-shrink: 0;
}

.nav-logo-icon {
  width: 32px;
  height: 32px;
  background: var(--dbx-blue);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo-icon svg {
  width: 18px;
  height: 18px;
}

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

.nav-links a {
  font-size: 1rem;
  color: var(--dbx-ink);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--dbx-blue);
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--dbx-ink);
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--dbx-canvas-white);
  padding: 24px;
  flex-direction: column;
  gap: 8px;
  z-index: 99;
  border-top: 1px solid var(--dbx-surface-soft);
  overflow-y: auto;
}

.nav-mobile.is-open {
  display: flex;
}

.nav-mobile a {
  padding: 14px 0;
  font-size: 1.125rem;
  border-bottom: 1px solid var(--dbx-surface-soft);
}

.nav-mobile .btn {
  margin-top: 16px;
  width: 100%;
}

/* Hero */
.hero {
  padding: var(--space-hero) 0 80px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

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

.hero-eyebrow {
  margin-bottom: 16px;
}

.hero h1 {
  margin-bottom: 24px;
}

.hero h1 .brand-name {
  color: var(--dbx-blue);
  display: block;
}

.hero-desc {
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.hero-note {
  font-size: 0.875rem;
  color: var(--dbx-muted);
}

/* Product mockup */
.mockup-stack {
  position: relative;
  min-height: 420px;
}

.mockup-desktop {
  background: var(--dbx-surface);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-mockup);
  border: 1px solid var(--dbx-border);
  overflow: hidden;
}

.mockup-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--dbx-surface-soft);
  border-bottom: 1px solid var(--dbx-border);
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-dot--red { background: #FF5F57; }
.mockup-dot--yellow { background: var(--brand-yellow); }
.mockup-dot--green { background: var(--brand-lime); }

.mockup-title {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--dbx-muted);
  font-weight: 500;
}

.mockup-body {
  padding: 20px;
}

.mockup-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--dbx-blue-wash);
  border: 1px solid var(--dbx-blue-light);
  border-radius: var(--md, var(--r-md));
  margin-bottom: 16px;
}

.mockup-search svg {
  flex-shrink: 0;
  color: var(--dbx-blue);
}

.mockup-search span {
  font-size: 0.875rem;
  color: var(--dbx-ink-soft);
}

.file-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.folder-tile {
  padding: 14px 12px;
  border-radius: var(--r-md);
  border: 1px solid var(--dbx-border);
  background: var(--dbx-surface);
}

.folder-tile--accent {
  background: var(--dbx-blue-wash);
  border-color: var(--dbx-blue-light);
}

.folder-icon {
  width: 28px;
  height: 22px;
  border-radius: 4px 4px 2px 2px;
  margin-bottom: 8px;
}

.folder-icon--blue { background: var(--dbx-blue-light); }
.folder-icon--yellow { background: var(--brand-yellow); }
.folder-icon--lime { background: var(--brand-lime); }

.folder-tile span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--dbx-ink);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--dbx-border);
  margin-bottom: 8px;
}

.file-row:last-child {
  margin-bottom: 0;
}

.file-row-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--r-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  font-weight: 700;
  color: var(--dbx-surface);
  flex-shrink: 0;
}

.file-row-icon--com { background: var(--dbx-blue); }
.file-row-icon--io { background: var(--brand-orange); }
.file-row-icon--ai { background: var(--brand-purple); color: var(--dbx-ink); }

.file-row-info {
  flex: 1;
  min-width: 0;
}

.file-row-name {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--dbx-ink);
}

.file-row-meta {
  font-size: 0.6875rem;
  color: var(--dbx-muted);
}

.file-row-value {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--success);
  flex-shrink: 0;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--r-pill);
  font-size: 0.6875rem;
  font-weight: 600;
}

.status-chip--success {
  background: rgba(15, 80, 60, 0.1);
  color: var(--success);
}

.mockup-mobile {
  position: absolute;
  bottom: -20px;
  left: -24px;
  width: 200px;
  background: var(--dbx-surface);
  border-radius: 20px;
  box-shadow: var(--shadow-mockup);
  border: 1px solid var(--dbx-border);
  overflow: hidden;
}

.mockup-mobile-header {
  padding: 10px 14px;
  background: var(--dbx-dark);
  color: var(--dbx-canvas);
  font-size: 0.6875rem;
  font-weight: 600;
}

.mockup-mobile-body {
  padding: 14px;
}

.mobile-stat {
  margin-bottom: 12px;
}

.mobile-stat-label {
  font-size: 0.625rem;
  color: var(--dbx-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.mobile-stat-value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dbx-ink);
}

.mobile-progress {
  height: 6px;
  background: var(--dbx-surface-soft);
  border-radius: var(--r-pill);
  overflow: hidden;
  margin-top: 6px;
}

.mobile-progress-bar {
  height: 100%;
  width: 72%;
  background: var(--dbx-blue);
  border-radius: var(--r-pill);
}

/* Trust strip */
.trust {
  padding: 48px 0;
  background: var(--dbx-surface);
  border-top: 1px solid var(--dbx-border);
  border-bottom: 1px solid var(--dbx-border);
}

.trust-text {
  text-align: center;
  margin-bottom: 32px;
  color: var(--dbx-muted-strong);
  font-size: 1rem;
}

.logo-rail {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.logo-item {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--dbx-muted);
  opacity: 0.7;
  letter-spacing: -0.01em;
}

.logo-rail-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.logo-rail-controls label {
  font-size: 0.8125rem;
  color: var(--dbx-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

/* Feature sections */
.feature-section {
  padding: var(--space-section) 0;
}

.feature-section:nth-child(even) {
  background: var(--dbx-canvas-white);
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-grid--reverse .feature-copy {
  order: 2;
}

.feature-grid--reverse .feature-media {
  order: 1;
}

.feature-copy {
  max-width: 520px;
}

.feature-copy .label {
  margin-bottom: 12px;
  display: block;
}

.feature-copy h2 {
  margin-bottom: 16px;
}

.feature-copy p {
  margin-bottom: 24px;
}

.feature-card {
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-lg);
  padding: 24px;
}

.feature-card-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.insight-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-md);
}

.insight-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.125rem;
}

.insight-icon--discover { background: var(--dbx-blue-wash); color: var(--dbx-blue); }
.insight-icon--connect { background: rgba(250, 210, 75, 0.25); }
.insight-icon--manage { background: rgba(180, 220, 25, 0.2); }
.insight-icon--resell { background: rgba(200, 175, 240, 0.3); }

.insight-row h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.insight-row p {
  font-size: 0.875rem;
  color: var(--dbx-muted);
}

/* Registrar connect panel */
.registrar-panel {
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-xl);
  padding: 28px;
  box-shadow: var(--shadow-soft);
}

.registrar-panel h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.registrar-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.registrar-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--dbx-canvas);
  border-radius: var(--r-md);
  border: 1px solid var(--dbx-border);
}

.registrar-item-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.registrar-badge {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--dbx-surface);
}

.registrar-badge--gd { background: #1BDBA0; color: var(--dbx-ink); }
.registrar-badge--nc { background: #DE3723; }
.registrar-badge--ns { background: var(--dbx-blue); }

.registrar-item span {
  font-size: 0.875rem;
  font-weight: 500;
}

.sync-status {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--success);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Portfolio dashboard mock */
.portfolio-mock {
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-xl);
  overflow: hidden;
}

.portfolio-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--dbx-surface-soft);
  border-bottom: 1px solid var(--dbx-border);
}

.portfolio-header h3 {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
}

.portfolio-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--dbx-border);
}

.portfolio-stat {
  padding: 16px;
  background: var(--dbx-surface);
  text-align: center;
}

.portfolio-stat-value {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--dbx-ink);
}

.portfolio-stat-label {
  font-size: 0.6875rem;
  color: var(--dbx-muted);
  margin-top: 2px;
}

/* Marketplace mock */
.marketplace-mock {
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-xl);
  padding: 24px;
}

.listing-card {
  padding: 16px;
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-md);
  margin-bottom: 12px;
}

.listing-card:last-child {
  margin-bottom: 0;
}

.listing-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.listing-domain {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
}

.listing-price {
  font-weight: 600;
  color: var(--dbx-blue);
  font-size: 0.9375rem;
}

.listing-meta {
  font-size: 0.75rem;
  color: var(--dbx-muted);
}

.listing-tags {
  display: flex;
  gap: 6px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.tag {
  padding: 3px 8px;
  border-radius: var(--r-pill);
  font-size: 0.6875rem;
  font-weight: 500;
  background: var(--dbx-surface-soft);
  color: var(--dbx-muted-strong);
}

.tag--hot {
  background: rgba(250, 85, 30, 0.12);
  color: var(--brand-orange);
}

/* Dark security section */
.security {
  background: var(--dbx-dark);
  color: var(--dbx-canvas);
  padding: var(--space-section) 0;
}

.security-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.security-copy {
  max-width: 520px;
}

.security-copy .label {
  color: var(--dbx-blue-light);
  margin-bottom: 12px;
  display: block;
}

.security-copy h2 {
  margin-bottom: 16px;
  color: var(--dbx-canvas);
}

.security-copy p {
  color: rgba(247, 245, 242, 0.75);
  margin-bottom: 32px;
}

.security-copy .body-md {
  color: rgba(247, 245, 242, 0.75);
}

.security-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.security-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.security-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--dbx-dark-elevated);
  border-radius: var(--r-lg);
  border: 1px solid rgba(247, 245, 242, 0.08);
}

.security-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: rgba(0, 97, 254, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--dbx-blue-light);
}

.security-feature h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.security-feature p {
  font-size: 0.875rem;
  color: rgba(247, 245, 242, 0.65);
  margin: 0;
}

/* How it works */
.how-it-works {
  padding: var(--space-section) 0;
  background: var(--dbx-canvas-white);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-header .label {
  margin-bottom: 12px;
  display: block;
}

.section-header h2 {
  margin-bottom: 16px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  position: relative;
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
  background: var(--dbx-blue);
  color: var(--dbx-canvas);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 16px;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.step-card p {
  font-size: 0.875rem;
  color: var(--dbx-muted);
}

/* Use cases / Industries */
.industries {
  padding: var(--space-section) 0;
}

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

.industry-card {
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.industry-card:hover {
  border-color: var(--dbx-blue-light);
  box-shadow: var(--shadow-soft);
}

.industry-card h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.industry-card p {
  font-size: 0.875rem;
  color: var(--dbx-muted);
  margin-bottom: 16px;
}

.industry-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--dbx-blue);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.industry-link:hover {
  color: var(--dbx-blue-hover);
}

/* Pricing teaser */
.pricing {
  padding: var(--space-section) 0;
  background: var(--dbx-blue-wash);
}

.pricing-card {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  background: var(--dbx-surface);
  border: 1px solid var(--dbx-blue-light);
  border-radius: var(--r-xl);
  padding: 48px 40px;
}

.pricing-card h2 {
  margin-bottom: 12px;
}

.pricing-card p {
  margin-bottom: 28px;
  color: var(--dbx-muted);
}

.pricing-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 24px;
  margin-bottom: 32px;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--dbx-ink-soft);
}

.pricing-feature svg {
  color: var(--success);
  flex-shrink: 0;
}

/* FAQ */
.faq {
  padding: var(--space-section) 0;
  background: var(--dbx-canvas-white);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--dbx-border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--dbx-ink);
}

.faq-question:hover {
  color: var(--dbx-blue);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform 0.25s;
  color: var(--dbx-muted);
}

.faq-item.is-open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.is-open .faq-answer {
  max-height: 300px;
  padding-bottom: 24px;
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--dbx-muted);
  line-height: 1.6;
}

/* CTA band */
.cta-band {
  padding: 80px 0;
  background: var(--dbx-dark);
  color: var(--dbx-canvas);
  text-align: center;
}

.cta-band h2 {
  margin-bottom: 16px;
  color: var(--dbx-canvas);
}

.cta-band p {
  max-width: 520px;
  margin: 0 auto 32px;
  color: rgba(247, 245, 242, 0.75);
}

/* Footer */
.footer {
  background: var(--dbx-dark);
  color: rgba(247, 245, 242, 0.65);
  padding: 64px 0 32px;
  border-top: 1px solid rgba(247, 245, 242, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.875rem;
  margin-top: 12px;
  max-width: 280px;
  line-height: 1.6;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dbx-canvas);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.875rem;
  padding: 6px 0;
  color: rgba(247, 245, 242, 0.65);
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--dbx-canvas);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid rgba(247, 245, 242, 0.08);
  font-size: 0.8125rem;
}

.footer-bottom a {
  color: rgba(247, 245, 242, 0.65);
}

.footer-bottom a:hover {
  color: var(--dbx-canvas);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid,
  .feature-grid,
  .security-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .feature-grid--reverse .feature-copy,
  .feature-grid--reverse .feature-media {
    order: unset;
  }

  .mockup-stack {
    max-width: 520px;
    margin: 0 auto;
  }

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

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

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

@media (max-width: 768px) {
  :root {
    --space-section: 72px;
    --space-hero: 80px;
  }

  .nav-links,
  .nav-actions .btn-secondary {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding-top: 48px;
  }

  .mockup-mobile {
    width: 160px;
    left: -8px;
    bottom: -12px;
  }

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

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

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

  .portfolio-stats {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .security-cta-group {
    flex-direction: column;
  }

  .security-cta-group .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .logo-rail.is-animated .logo-item {
    animation: none;
  }

  *, *::before, *::after {
    transition-duration: 0.01ms !important;
  }
}

/* Logo rail animation */
@keyframes logo-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.logo-rail-wrapper {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.logo-rail.is-animated {
  display: flex;
  width: max-content;
  animation: logo-scroll 30s linear infinite;
}

.logo-rail.is-animated .logo-rail-inner {
  display: flex;
  gap: 40px;
  padding-right: 40px;
}

.logo-rail.is-paused {
  animation-play-state: paused;
}