/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { overflow-x: hidden; }
body {
  font-family: 'Google Sans', Roboto, Arial, sans-serif;
  background: #fff;
  color: #202124;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ---------- Top Header ---------- */
.top-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 24px;
  background: #fff;
  border-bottom: 1px solid #e8eaed;
}
.header-left { display: flex; align-items: center; gap: 32px; }
.logo { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.logo-icon { width: 30px; height: 30px; flex-shrink: 0; }
.logo-icon svg { width: 100%; height: 100%; }
.logo-text { font-size: 22px; color: #202124; font-weight: 400; letter-spacing: -.2px; white-space: nowrap; }

.main-nav { display: flex; gap: 6px; align-items: center; height: 64px; }
.nav-item {
  position: relative;
  padding: 0 12px;
  height: 64px;
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #5f6368;
  font-weight: 500;
  white-space: nowrap;
}
.nav-item:hover { color: #202124; }
.nav-item.active { color: #01875f; }
.nav-item.active::after {
  content: "";
  position: absolute;
  left: 12px; right: 12px;
  bottom: 0;
  height: 3px;
  background: #01875f;
  border-radius: 3px 3px 0 0;
}

.header-right { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: #5f6368;
}
.icon-btn:hover { background: #f1f3f4; color: #202124; }
.user-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: #f57c00;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
  margin-left: 8px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: #1f2024;
  color: #fff;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #2a2a2e 0%, #1a1a1d 100%);
  overflow: hidden;
}
.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  opacity: .55;
}
.hero-bg-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(20,20,22,.95) 0%, rgba(20,20,22,.75) 40%, rgba(20,20,22,.35) 80%, rgba(20,20,22,.15) 100%);
}

.hero-content {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1480px;
  margin: 0 auto;
  padding: 56px 96px 40px;
  z-index: 1;
}
.hero-info { max-width: 720px; }

.app-title {
  font-size: 56px;
  font-weight: 400;
  line-height: 1.1;
  margin: 0 0 16px;
  letter-spacing: -.5px;
}
.developer-link { display: block; color: #5db5a0; font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.developer-link:hover { text-decoration: underline; }
.in-app-purchase { margin: 0 0 32px; color: #bdc1c6; font-size: 13px; }

.app-meta { display: flex; align-items: center; gap: 24px; margin-bottom: 28px; }
.app-icon {
  width: 64px; height: 64px;
  border-radius: 14px;
  overflow: hidden;
  background: #1a1a1d;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
  flex-shrink: 0;
}
.app-icon img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.rating-block, .downloads-block { text-align: center; min-width: 140px; }
.rating-value { font-size: 14px; font-weight: 600; color: #fff; display: flex; align-items: center; justify-content: center; gap: 4px; }
.rating-value .star { font-size: 12px; }
.rating-count { font-size: 12px; color: #bdc1c6; margin-top: 4px; }
.downloads-value { font-size: 14px; font-weight: 600; color: #fff; }
.downloads-label { font-size: 12px; color: #bdc1c6; margin-top: 4px; }

.action-row { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.btn-install {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #01875f;
  color: #fff;
  border-radius: 22px;
  padding: 0 56px;
  height: 44px;
  font-size: 14px;
  font-weight: 600;
  min-width: 180px;
  text-decoration: none;
  cursor: pointer;
  transition: background .15s;
}
.btn-install:hover { background: #017050; color: #fff; }
.btn-install:active { transform: translateY(1px); }
.btn-text {
  display: inline-flex; align-items: center; gap: 8px;
  color: #5db5a0; font-size: 14px; font-weight: 500;
  padding: 8px 12px;
  border-radius: 18px;
}
.btn-text:hover { background: rgba(255,255,255,.06); }

.device-row { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.device-info, .family-info {
  display: flex; align-items: center; gap: 10px;
  color: #bdc1c6;
  font-size: 13px;
}
.family-info a { color: #5db5a0; }
.family-info a:hover { text-decoration: underline; }

.hero-side { padding-top: 12px; }
.trailer-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(0,0,0,.55);
  color: #fff;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 22px;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 500;
}
.trailer-btn:hover { background: rgba(0,0,0,.75); }

/* ---------- Content ---------- */
.content {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 56px;
  max-width: 1480px;
  margin: 0 auto;
  padding: 32px 96px 80px;
}

/* Screenshots */
.screenshots {
  position: relative;
  margin-top: 8px;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}
.screenshots-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  padding-bottom: 8px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  max-width: 100%;
}
.content-left { min-width: 0; }
.screenshots-track::-webkit-scrollbar { display: none; }
.screenshot {
  flex: 0 0 auto;
  width: 200px;
  height: 356px;
  border-radius: 8px;
  background: #0f0f12;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,.12);
}
.screenshot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.screenshot-next {
  position: absolute;
  top: 50%;
  right: -16px;
  transform: translateY(-50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,.18);
  display: flex; align-items: center; justify-content: center;
  color: #5f6368;
}
.screenshot-next:hover { background: #f8f9fa; color: #202124; }

/* Right column */
.content-right { display: flex; flex-direction: column; }

.age-card {
  display: flex;
  gap: 16px;
  padding: 20px;
  border: 1px solid #dadce0;
  border-radius: 12px;
  margin-bottom: 8px;
}
.age-badge {
  flex-shrink: 0;
  width: 60px; height: 68px;
  border: 2px solid #202124;
  border-radius: 4px;
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 4px 2px;
  font-family: Arial, sans-serif;
}
.age-badge.age-18 {
  border-color: #d93025;
  background: #fff;
}
.age-badge.age-18 .age-badge-top,
.age-badge.age-18 .age-badge-num {
  color: #d93025;
}
.age-badge-top {
  font-size: 7px;
  font-weight: 700;
  text-align: center;
  line-height: 1.2;
  letter-spacing: .3px;
  color: #202124;
}
.age-badge-num {
  font-size: 22px;
  font-weight: 700;
  color: #202124;
  line-height: 1;
}
.age-badge-num sup { font-size: 12px; }

.age-info h3 {
  font-size: 16px;
  font-weight: 500;
  margin: 0 0 8px;
  color: #202124;
}
.age-sub { margin: 0 0 10px; font-size: 13px; color: #5f6368; }
.age-meta { margin: 0 0 10px; font-size: 13px; color: #5f6368; line-height: 1.5; }
.learn-more { color: #01875f; font-size: 13px; font-weight: 500; }
.learn-more:hover { text-decoration: underline; }

.info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 4px;
  border-bottom: 1px solid #e8eaed;
  font-size: 14px;
  color: #202124;
  font-weight: 500;
  text-align: left;
}
.info-row:hover { background: #f8f9fa; }
.info-row svg { color: #5f6368; }
.info-row:last-child { border-bottom: none; }

/* ---------- About / Sections common ---------- */
.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 500;
  color: #202124;
  margin: 40px 0 16px;
}
.section-arrow {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: #5f6368;
}
.section-arrow:hover { background: #f1f3f4; color: #202124; }
.verified-note {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; color: #5f6368; font-weight: 400;
  margin-left: 12px;
}

.about-section { padding-top: 8px; }
.about-text {
  font-size: 14px;
  line-height: 1.6;
  color: #5f6368;
  margin: 0 0 14px;
}
.sub-label {
  font-size: 14px;
  font-weight: 500;
  color: #202124;
  margin: 24px 0 6px;
}
.update-date {
  font-size: 14px;
  color: #5f6368;
  margin: 0;
}
.tag-row { margin-top: 20px; }
.tag {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid #dadce0;
  border-radius: 16px;
  font-size: 13px;
  color: #202124;
  font-weight: 500;
}

/* Data safety */
.data-safety { margin-top: 16px; }
.safety-card {
  border: 1px solid #dadce0;
  border-radius: 12px;
  padding: 20px 20px 4px;
  margin-top: 8px;
}
.safety-item {
  display: flex;
  gap: 16px;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid #f1f3f4;
}
.safety-item:last-of-type {
  border-bottom: none;
  margin-bottom: 8px;
}
.safety-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: #f1f3f4;
  display: flex; align-items: center; justify-content: center;
  color: #5f6368;
}
.safety-text {
  font-size: 13px;
  color: #5f6368;
  line-height: 1.55;
}
.safety-text strong {
  display: block;
  color: #202124;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 2px;
}
.safety-link { color: #01875f; text-decoration: underline; }
.see-details {
  display: inline-block;
  margin: 8px 0 16px;
  color: #01875f;
  font-size: 14px;
  font-weight: 500;
}
.see-details:hover { text-decoration: underline; }

/* Ratings */
.ratings-section { margin-top: 16px; }
.device-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border: 1px solid #01875f;
  border-radius: 18px;
  background: #e6f4ea;
  color: #01875f;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
}
.ratings-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 32px;
  align-items: center;
}
.rating-summary { text-align: center; }
.rating-big {
  font-size: 56px;
  font-weight: 400;
  color: #202124;
  line-height: 1;
}
.rating-stars {
  color: #01875f;
  font-size: 14px;
  margin-top: 4px;
  letter-spacing: 2px;
}
.rating-total {
  font-size: 12px;
  color: #5f6368;
  margin-top: 4px;
}
.rating-bars { display: flex; flex-direction: column; gap: 6px; }
.rating-row { display: flex; align-items: center; gap: 10px; }
.rb-num {
  width: 12px;
  font-size: 13px;
  color: #5f6368;
  text-align: right;
}
.rb-bar {
  flex: 1;
  height: 10px;
  background: #e8eaed;
  border-radius: 5px;
  overflow: hidden;
}
.rb-fill {
  height: 100%;
  background: #01875f;
  border-radius: 5px;
}
.rb-fill-88 { width: 88%; }
.rb-fill-8  { width: 8%; }
.rb-fill-2  { width: 2%; }
.rb-fill-1  { width: 1%; }

/* Certificates */
.cert-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #e8eaed;
}
.cert-title {
  font-size: 14px;
  font-weight: 500;
  color: #202124;
  margin: 0 0 4px;
}
.cert-sub {
  font-size: 12px;
  color: #5f6368;
  margin: 0 0 12px;
}
.cert-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: 8px;
  margin-bottom: 6px;
  transition: background .15s;
}
.cert-card:hover { background: #f8f9fa; }
.cert-thumb {
  flex-shrink: 0;
  width: 64px; height: 64px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid #e8eaed;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  padding: 6px;
}
.cert-thumb img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.cert-info { min-width: 0; }
.cert-name {
  font-size: 14px;
  font-weight: 500;
  color: #202124;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cert-desc {
  font-size: 12px;
  color: #5f6368;
  line-height: 1.4;
}

/* ---------- Install Modal ---------- */
body.modal-open { overflow: hidden; }
.install-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.install-modal.open { display: flex; animation: modalFade .2s ease-out; }
@keyframes modalFade { from { opacity: 0; } to { opacity: 1; } }
.install-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 22, 25, .55);
  backdrop-filter: blur(2px);
}
.install-dialog {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  background: #fff;
  border-radius: 20px;
  padding: 32px 28px 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  animation: modalSlide .25s cubic-bezier(.2, .9, .3, 1);
}
@keyframes modalSlide { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.install-close {
  position: absolute;
  top: 14px; right: 14px;
  width: 36px; height: 36px;
  border-radius: 50%;
  color: #5f6368;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s;
}
.install-close:hover { background: #f1f3f4; color: #202124; }

/* Stepper */
.stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 28px;
}
.stepper-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.stepper-dot {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: #e8eaed;
  color: #9aa0a6;
  display: flex; align-items: center; justify-content: center;
  transition: all .25s;
}
.stepper-item.active .stepper-dot {
  background: #01875f;
  color: #fff;
  box-shadow: 0 0 0 4px rgba(1, 135, 95, .15);
}
.stepper-item.done .stepper-dot {
  background: #01875f;
  color: #fff;
}
.stepper-label {
  font-size: 12px;
  color: #5f6368;
  font-weight: 500;
  text-align: center;
}
.stepper-item.active .stepper-label,
.stepper-item.done .stepper-label { color: #01875f; }
.stepper-line {
  flex: 1;
  height: 2px;
  background: #e8eaed;
  margin: -22px 4px 0;
  max-width: 80px;
  transition: background .25s;
}
.stepper-line.done { background: #01875f; }

/* Step panels */
.step-panel { display: none; text-align: center; }
.step-panel.show { display: block; animation: panelIn .25s ease-out; }
@keyframes panelIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.step-icon-big {
  width: 80px; height: 80px;
  margin: 8px auto 16px;
  border-radius: 50%;
  background: #e6f4ea;
  color: #01875f;
  display: flex; align-items: center; justify-content: center;
}
.step-icon-big.success {
  background: #01875f;
  color: #fff;
  animation: pop .35s cubic-bezier(.2, 1.5, .4, 1);
}
@keyframes pop { 0% { transform: scale(.5); } 100% { transform: scale(1); } }
.download-anim svg { animation: bounceDown 1.2s ease-in-out infinite; }
@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

.step-title {
  font-size: 20px;
  font-weight: 500;
  color: #202124;
  margin: 0 0 8px;
}
.step-desc {
  font-size: 14px;
  color: #5f6368;
  line-height: 1.55;
  margin: 0 0 20px;
}
.step-hint {
  font-size: 12px;
  color: #5f6368;
  margin: 16px 0 0;
}

/* Progress */
.step-progress {
  height: 6px;
  background: #e8eaed;
  border-radius: 3px;
  overflow: hidden;
  margin: 0 auto 20px;
  max-width: 320px;
}
.step-progress-fill {
  height: 100%;
  width: 0%;
  background: #01875f;
  border-radius: 3px;
  transition: width .3s ease-out;
}

/* Guide list */
.guide-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  text-align: left;
}
.guide-list li {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid #f1f3f4;
}
.guide-list li:last-child { border-bottom: none; }
.guide-num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #e6f4ea;
  color: #01875f;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
  font-size: 13px;
}
.guide-list li strong {
  display: block;
  font-size: 14px;
  color: #202124;
  margin-bottom: 4px;
}
.guide-list li p {
  margin: 0;
  font-size: 13px;
  color: #5f6368;
  line-height: 1.55;
}
.guide-list em { color: #202124; font-style: normal; font-weight: 500; }

/* Action buttons */
.step-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 4px;
}
.step-actions.center { justify-content: center; }
.btn-primary {
  background: #01875f;
  color: #fff;
  border-radius: 22px;
  padding: 0 28px;
  height: 42px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.btn-primary:hover { background: #017050; }
.btn-primary.big { padding: 0 48px; height: 48px; font-size: 15px; }
.btn-link {
  background: none;
  color: #01875f;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 16px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.btn-link:hover { background: rgba(1, 135, 95, .08); }

@media (max-width: 480px) {
  .install-dialog { padding: 24px 18px 20px; border-radius: 16px; }
  .step-title { font-size: 17px; }
  .step-desc { font-size: 13px; }
  .stepper-label { font-size: 11px; }
  .stepper-dot { width: 36px; height: 36px; }
  .stepper-line { margin-top: -20px; }
  .step-icon-big { width: 64px; height: 64px; margin-top: 0; }
  .step-icon-big svg { width: 36px; height: 36px; }
  .btn-primary { padding: 0 20px; height: 40px; font-size: 13px; }
  .btn-primary.big { padding: 0 36px; height: 44px; font-size: 14px; }
  .step-actions { flex-direction: column-reverse; gap: 8px; }
  .step-actions > * { width: 100%; justify-content: center; }
  .step-actions.center { flex-direction: row; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1280px) {
  .hero-content { padding: 48px 48px 32px; }
  .content { grid-template-columns: 1fr; padding: 32px 48px 64px; gap: 40px; }
}

/* Tablet */
@media (max-width: 900px) {
  .hero-content { padding: 40px 32px 28px; flex-direction: column; gap: 24px; align-items: stretch; }
  .hero-side { align-self: flex-start; padding-top: 0; }
  .content { padding: 24px 32px 56px; gap: 32px; }
  .app-title { font-size: 44px; }
}

/* Mobile */
@media (max-width: 640px) {
  .top-header {
    height: 56px;
    padding: 0 12px;
    gap: 8px;
  }
  .header-left { gap: 12px; min-width: 0; flex: 1; overflow: hidden; }
  .logo-text { font-size: 18px; }
  .logo-icon { width: 26px; height: 26px; }
  .main-nav {
    gap: 0;
    height: 56px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    flex: 1;
    min-width: 0;
  }
  .main-nav::-webkit-scrollbar { display: none; }
  .nav-item {
    padding: 0 10px;
    height: 56px;
    font-size: 13px;
  }
  .nav-item.active::after { left: 10px; right: 10px; }
  .header-right { gap: 4px; }
  .icon-btn { width: 36px; height: 36px; }
  .user-avatar { width: 28px; height: 28px; font-size: 13px; margin-left: 4px; }

  .hero { width: 100%; }
  .hero-content {
    padding: 24px 16px 20px;
    gap: 20px;
  }
  .app-title { font-size: 28px; line-height: 1.15; margin-bottom: 12px; }
  .developer-link { font-size: 13px; }
  .in-app-purchase { margin-bottom: 20px; font-size: 12px; }

  .app-meta { gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
  .app-icon { width: 56px; height: 56px; border-radius: 12px; }
  .rating-block, .downloads-block { min-width: 0; text-align: left; }
  .rating-value, .downloads-value { justify-content: flex-start; font-size: 13px; }
  .rating-count, .downloads-label { font-size: 11px; }

  .action-row { gap: 8px; margin-bottom: 16px; }
  .btn-install {
    flex: 1 1 100%;
    padding: 0;
    min-width: 0;
    height: 40px;
    font-size: 13px;
  }
  .btn-text { padding: 8px; font-size: 13px; gap: 6px; }
  .btn-text svg { width: 16px; height: 16px; }

  .device-row { gap: 10px; margin-top: 12px; }
  .device-info, .family-info { font-size: 12px; gap: 8px; align-items: flex-start; }

  .trailer-btn {
    padding: 8px 16px;
    font-size: 13px;
  }

  .content {
    padding: 16px 16px 40px;
    gap: 24px;
  }
  .screenshot { width: 140px; height: 250px; }

  .section-title { font-size: 17px; margin: 24px 0 12px; }
  .section-arrow { width: 28px; height: 28px; }
  .verified-note { display: block; margin-left: 0; margin-top: 4px; font-size: 11px; }
  .about-text { font-size: 13px; }

  .safety-card { padding: 16px 16px 4px; }
  .safety-item { gap: 12px; padding-bottom: 14px; margin-bottom: 14px; }
  .safety-icon { width: 36px; height: 36px; }
  .safety-text { font-size: 12px; }
  .safety-text strong { font-size: 13px; }

  .ratings-grid { grid-template-columns: 1fr; gap: 16px; }
  .rating-summary { text-align: left; display: flex; align-items: center; gap: 16px; }
  .rating-big { font-size: 48px; }
  .rating-stars { font-size: 13px; }

  .device-chip { padding: 6px 12px; font-size: 12px; margin-bottom: 16px; }

  .age-card { padding: 16px; gap: 12px; }
  .age-info h3 { font-size: 15px; }

  .cert-card { padding: 8px; }
  .cert-thumb { width: 56px; height: 56px; }
  .cert-name { font-size: 13px; white-space: normal; }
  .cert-desc { font-size: 11px; white-space: normal; }
}

/* Small phones */
@media (max-width: 380px) {
  .logo-text { display: none; }
  .nav-item { padding: 0 8px; font-size: 12px; }
  .app-title { font-size: 24px; }
  .app-meta { justify-content: space-between; }
  .screenshot { width: 130px; height: 232px; }
}