/* CSS RESET */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --ink: #10213d;
  --muted: #596b86;
  --blue: #3675f5;
  --blue-dark: #2059c8;
  --blue-soft: #e5f0ff;
  --line: #dce7f5;
  --surface: #ffffff;
  --background: #f7faff;
  
  --font-geist-sans: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-geist-mono: "Geist Mono", Monaco, Consolas, "Liberation Mono", monospace;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  background: var(--background);
  color: var(--ink);
  font-family: var(--font-geist-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  background: rgba(247, 250, 255, .88);
  border-bottom: 1px solid rgba(220, 231, 245, .8);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 680;
  letter-spacing: -.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(145deg, #b9e7ff, #65b9ed);
  border: 1px solid rgba(35, 117, 169, .3);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.8), 0 8px 22px rgba(45,121,190,.18);
  color: white;
  font-weight: 800;
  font-size: 17px;
  text-shadow: 0 1px 2px rgba(29,92,143,.4);
}

.brand-mark.small {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  font-size: 14px;
}

.header-link {
  font-size: 14px;
  font-weight: 620;
  color: var(--blue-dark);
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--blue-soft);
}

/* ==========================================================================
   PRIVACY POLICY ROUTE (PAGE LAYOUT)
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 540px;
  display: flex;
  align-items: center;
  background: linear-gradient(120deg, #f0f7ff 0%, #dcecff 58%, #bddcff 100%);
  border-bottom: 1px solid #c9def8;
  text-align: left;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 72px 0 78px;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  opacity: .62;
}

.hero-glow-one {
  width: 620px;
  height: 620px;
  right: -120px;
  top: -280px;
  background: radial-gradient(circle, rgba(255,255,255,.9), rgba(92,165,255,.12) 65%, transparent 70%);
}

.hero-glow-two {
  width: 360px;
  height: 360px;
  right: 24%;
  bottom: -250px;
  background: rgba(255,255,255,.36);
}

.eyebrow {
  display: inline-block;
  margin-bottom: 26px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.66);
  color: var(--blue-dark);
  font-family: var(--font-geist-mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .08em;
}

h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(52px, 7vw, 92px);
  line-height: .98;
  letter-spacing: -.065em;
  font-weight: 580;
}

.hero-copy {
  max-width: 660px;
  margin: 28px 0 36px;
  color: #405674;
  font-size: 20px;
  line-height: 1.55;
}

.hero-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  width: fit-content;
  padding: 11px 15px;
  border: 1px solid rgba(120,160,208,.3);
  border-radius: 12px;
  background: rgba(255,255,255,.56);
  color: #5c6e88;
  font-size: 13px;
}

.hero-meta strong {
  color: var(--ink);
  font-weight: 650;
}

.page-layout {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px minmax(0, 760px);
  justify-content: space-between;
  gap: 80px;
  padding: 92px 0 130px;
}

.sidebar {
  position: sticky;
  top: 112px;
  align-self: start;
}

.sidebar > p {
  margin: 0 0 18px;
  color: #8a9ab1;
  font-family: var(--font-geist-mono);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .12em;
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar a {
  padding: 9px 12px;
  border-left: 2px solid transparent;
  border-radius: 0 8px 8px 0;
  color: #64758e;
  font-size: 14px;
  transition: .18s ease;
}

.sidebar a:hover, .sidebar a:focus-visible {
  color: var(--blue-dark);
  background: #edf5ff;
  border-left-color: var(--blue);
  outline: none;
}

.policy {
  min-width: 0;
  text-align: left;
}

.summary {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 16px;
  padding: 22px;
  margin-bottom: 72px;
  border: 1px solid #cfe1fa;
  border-radius: 18px;
  background: linear-gradient(135deg, #f2f8ff, #e7f2ff);
}

.summary-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--blue);
  color: white;
  font-weight: 800;
}

.summary strong {
  display: block;
  margin: 1px 0 6px;
  font-size: 16px;
}

.summary p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: #526783;
}

.policy section {
  position: relative;
  padding: 0 0 72px;
  margin-bottom: 72px;
  border-bottom: 1px solid var(--line);
}

.policy section:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.section-number {
  position: absolute;
  left: -54px;
  top: 8px;
  color: #a3b1c5;
  font-family: var(--font-geist-mono);
  font-weight: 600;
  font-size: 11px;
  line-height: 1;
}

h2 {
  margin: 0 0 24px;
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.15;
  letter-spacing: -.035em;
  font-weight: 620;
}

.policy p, .policy li {
  color: #52627a;
  font-size: 17px;
  line-height: 1.78;
}

.policy p {
  margin: 0 0 20px;
}

.policy ul {
  margin: 8px 0 0;
  padding-left: 22px;
  list-style-type: disc;
}

.policy li {
  margin-bottom: 10px;
  padding-left: 5px;
}

.policy li::marker {
  color: var(--blue);
}

.callout {
  margin-top: 28px;
  padding: 20px 22px;
  border-left: 3px solid var(--blue);
  background: #f0f6ff;
  border-radius: 0 12px 12px 0;
}

.callout strong {
  display: block;
  margin-bottom: 5px;
}

.callout p {
  margin: 0;
  font-size: 15px;
}

.store-button {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  margin-top: 12px;
  padding: 13px 18px;
  border-radius: 12px;
  background: var(--ink);
  color: white;
  font-size: 14px;
  font-weight: 630;
  transition: transform .18s ease, background .18s ease;
}

.store-button:hover {
  transform: translateY(-2px);
  background: var(--blue-dark);
}

/* ==========================================================================
   LANDING PAGE STYLES
   ========================================================================== */
.landing-page {
  --glow-1: rgba(54, 117, 245, 0.15);
  --glow-2: rgba(101, 185, 237, 0.15);
  background-color: var(--background);
  overflow-x: hidden;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  height: 100%;
}

.brand-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 8px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.header-nav a {
  font-size: 14px;
  font-weight: 580;
  color: var(--muted);
  transition: color 0.2s ease;
}

.header-nav a:hover {
  color: var(--blue-dark);
}

.header-nav .policy-link {
  color: var(--blue);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 12px;
  padding: 10px 16px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  border: none;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
  border-radius: 8px;
}

.btn-lg {
  padding: 14px 24px;
  font-size: 16px;
  border-radius: 14px;
}

.btn-primary {
  background: var(--blue);
  color: white;
  box-shadow: 0 4px 12px rgba(54, 117, 245, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(54, 117, 245, 0.35);
}

.btn-secondary {
  background: white;
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.btn-secondary:hover {
  background: var(--blue-soft);
  color: var(--blue-dark);
  border-color: rgba(54, 117, 245, 0.3);
  transform: translateY(-1px);
}

.btn-outline {
  border: 1px solid rgba(54, 117, 245, 0.4);
  color: var(--blue-dark);
  background: transparent;
}

.btn-outline:hover {
  background: var(--blue-soft);
  border-color: var(--blue);
}

.btn-light {
  background: white;
  color: var(--blue-dark);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.btn-light:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.btn-icon {
  font-size: 1.15em;
  margin-left: 2px;
}

/* Hero Section Landing */
.hero-landing {
  position: relative;
  padding: 100px 0 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: radial-gradient(circle at top, var(--blue-soft) 0%, transparent 60%);
}

.hero-landing-content {
  width: min(1180px, calc(100% - 48px));
  max-width: 800px;
  margin-bottom: 60px;
  z-index: 2;
}

.hero-landing h1 {
  margin: 0 auto;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 750;
  color: var(--ink);
}

.hero-landing .hero-copy {
  margin: 24px auto 36px;
  font-size: clamp(17px, 2.5vw, 21px);
  color: var(--muted);
  max-width: 620px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* Mockup */
.mockup-container {
  width: min(1000px, calc(100% - 48px));
  z-index: 5;
  perspective: 1000px;
  margin-bottom: -40px;
}

.mac-window {
  background: #1e1e1e;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  text-align: left;
  transform: rotateX(4deg);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.mac-window:hover {
  transform: rotateX(0deg) translateY(-4px);
}

.mac-titlebar {
  background: #2d2d2d;
  height: 38px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.25);
  position: relative;
}

.mac-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.mac-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  color: #8c8c8c;
  font-size: 12px;
  font-family: var(--font-geist-sans), sans-serif;
  font-weight: 500;
}

/* Mockup Layout */
.mac-editor-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  height: 400px;
  font-family: var(--font-geist-mono), Monaco, monospace;
}

.mac-sidebar {
  background: #181818;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-group-title {
  font-size: 10px;
  color: #555;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  padding-left: 6px;
}

.sidebar-item {
  color: #969696;
  font-size: 12px;
  padding: 6px 8px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.sidebar-item.active {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.sidebar-item-ia {
  font-size: 12px;
  color: #8bb2f9;
  padding: 6px 8px;
  border-radius: 6px;
  cursor: pointer;
  background: rgba(54, 117, 245, 0.08);
  border: 1px solid rgba(54, 117, 245, 0.15);
  margin-bottom: 6px;
}

/* Code Editor Area */
.mac-code-area {
  background: #1e1e1e;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.code-content {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #d4d4d4;
}

.code-line {
  display: block;
}

.line-num {
  display: inline-block;
  width: 24px;
  color: #4a4a4a;
  user-select: none;
  margin-right: 12px;
}

.keyword { color: #569cd6; }
.function { color: #dcdcaa; }
.comment { color: #6a9955; font-style: italic; }
.string { color: #ce9178; }

/* AI Interactive Box inside Mockup */
.mac-ai-overlay {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 320px;
  background: rgba(30, 30, 30, 0.85);
  border: 1px solid rgba(54, 117, 245, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  font-family: var(--font-geist-sans), sans-serif;
  animation: slideUpIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: 0.6s;
}

@keyframes slideUpIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.ai-overlay-header {
  background: rgba(54, 117, 245, 0.1);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(54, 117, 245, 0.15);
  font-size: 11px;
  font-weight: 600;
  color: #8bb2f9;
}

.ai-sparkle {
  font-size: 12px;
}

.ai-overlay-body {
  padding: 12px;
}

.ai-user-query {
  margin: 0 0 8px;
  font-size: 12px;
  color: #aaa;
  font-style: italic;
}

.ai-response {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.03);
  padding: 8px 10px;
  border-radius: 6px;
}

.ai-response p {
  margin: 0;
  font-size: 11px;
  line-height: 1.4;
  color: #fff;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3675f5;
  box-shadow: 0 0 0 0 rgba(54, 117, 245, 0.7);
  animation: pulse 1.6s infinite;
  margin-top: 4px;
  flex-shrink: 0;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(54, 117, 245, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(54, 117, 245, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(54, 117, 245, 0); }
}

/* Features Grid Section */
.features-section {
  padding: 140px 0 100px;
  background: #ffffff;
  position: relative;
}

.features-container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.section-header-centered {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 80px;
}

.section-header-centered h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 16px 0;
  line-height: 1.15;
}

.section-header-centered p {
  color: var(--muted);
  font-size: 17px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.feature-card {
  padding: 32px;
  border-radius: 20px;
  background: var(--background);
  border: 1px solid var(--line);
  transition: all 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(54, 117, 245, 0.05);
  border-color: rgba(54, 117, 245, 0.2);
}

.feature-icon {
  font-size: 32px;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 650;
  margin: 0 0 12px;
  color: var(--ink);
}

.feature-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

/* Privacy Highlight Section */
.privacy-highlight-section {
  padding: 80px 0 120px;
  background: #ffffff;
}

.privacy-highlight-container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.privacy-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 60px;
  background: linear-gradient(135deg, #f2f8ff 0%, #e8f3ff 100%);
  border: 1px solid rgba(54, 117, 245, 0.15);
  border-radius: 24px;
  padding: 60px;
  overflow: hidden;
}

.privacy-card-content h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 16px 0 20px;
  line-height: 1.15;
}

.privacy-card-content p {
  color: #4b5a70;
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 30px;
}

.privacy-card-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.shield-graphic {
  position: relative;
  width: 180px;
  height: 180px;
  background: white;
  border-radius: 50%;
  box-shadow: 0 15px 35px rgba(54, 117, 245, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(54, 117, 245, 0.08);
}

.shield-glow {
  position: absolute;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(54, 117, 245, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
}

.shield-icon {
  font-size: 54px;
  z-index: 2;
  margin-bottom: 8px;
}

.shield-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--blue-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 2;
}

/* CTA Banner */
.cta-banner-section {
  padding: 100px 24px;
  background: linear-gradient(135deg, var(--ink) 0%, #15294a 100%);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-container {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-banner-section h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 750;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
  line-height: 1.15;
}

.cta-banner-section p {
  font-size: 17px;
  color: #a5b9d4;
  margin: 0 0 32px;
  line-height: 1.6;
}

/* Footer Adjustments */
.landing-footer {
  background: #f7faff;
  border-top: 1px solid var(--line);
  padding: 80px 0 40px;
  color: var(--muted);
}

.footer-container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto 60px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
}

.footer-brand-side {
  max-width: 320px;
}

.footer-brand-side p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.6;
}

.footer-links-side {
  display: flex;
  gap: 80px;
}

.footer-link-group h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-link-group a {
  display: block;
  font-size: 14px;
  margin-bottom: 10px;
  transition: color 0.2s ease;
}

.footer-link-group a:hover {
  color: var(--blue);
}

.footer-bottom {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding-top: 30px;
  border-top: 1px solid rgba(220, 231, 245, 0.5);
  font-size: 12px;
  display: flex;
  justify-content: space-between;
}

.footer-bottom p {
  margin: 0;
}

/* ==========================================================================
   RESPONSIVIDADE E ADAPTAÇÕES
   ========================================================================== */
@media (max-width: 900px) {
  .hero {
    min-height: 500px;
  }
  .page-layout {
    grid-template-columns: 1fr;
    gap: 0;
    padding-top: 64px;
  }
  .sidebar {
    position: static;
    margin-bottom: 54px;
    padding-bottom: 22px;
    overflow-x: auto;
    border-bottom: 1px solid var(--line);
  }
  .sidebar nav {
    flex-direction: row;
    width: max-content;
  }
  .sidebar a {
    border-left: 0;
    border-bottom: 2px solid transparent;
    border-radius: 8px;
  }
  .section-number {
    position: static;
    display: block;
    margin-bottom: 12px;
  }
  footer {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  /* Landing responsiveness */
  .hero-landing {
    padding: 60px 0;
  }
  .mac-editor-layout {
    grid-template-columns: 1fr;
    height: auto;
  }
  .mac-sidebar {
    display: none;
  }
  .mac-ai-overlay {
    position: relative;
    width: 100%;
    bottom: auto;
    right: auto;
    margin-top: 20px;
  }
  .privacy-card {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px;
  }
  .footer-container {
    flex-direction: column;
    gap: 30px;
  }
  .footer-links-side {
    gap: 40px;
  }
}

@media (max-width: 560px) {
  .site-header {
    height: 68px;
    padding-inline: 18px;
  }
  .brand {
    font-size: 18px;
  }
  .brand-mark {
    width: 38px;
    height: 38px;
  }
  .header-link {
    padding: 9px 13px;
  }
  .hero-content, .page-layout, footer {
    width: min(100% - 36px, 1180px);
  }
  .hero-content {
    padding: 58px 0 60px;
  }
  h1 {
    font-size: clamp(43px, 13vw, 62px);
  }
  .hero-copy {
    font-size: 18px;
  }
  .hero-meta {
    align-items: flex-start;
    flex-direction: column;
  }
  .page-layout {
    padding-bottom: 88px;
  }
  .summary {
    grid-template-columns: 1fr;
  }
  .policy section {
    padding-bottom: 54px;
    margin-bottom: 54px;
  }
  .policy p, .policy li {
    font-size: 16px;
  }

  /* Landing responsiveness mobile */
  .header-nav {
    display: none;
  }
  .hero-actions {
    flex-direction: column;
    gap: 12px;
    width: 100%;
    padding: 0 20px;
  }
  .btn-lg {
    width: 100%;
  }
  .feature-card {
    padding: 24px;
  }
  .privacy-card {
    padding: 30px 20px;
  }
  .shield-graphic {
    width: 140px;
    height: 140px;
  }
  .shield-icon {
    font-size: 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
    animation: none !important;
  }
}