* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
}

.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
}
.site-header__logo { height: 32px; }
.site-header__title { font-weight: 600; font-size: 1.1rem; }
.site-header__brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.site-header__brand .site-header__logo { display: block; }
.site-header__nav { display: flex; align-items: center; justify-content: center; gap: 4px; flex: 1; }
.site-header__nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 6px;
  transition: background-color .15s ease;
  white-space: nowrap;
}
.site-header__nav-link:hover { background: var(--color-background); }
.site-header__nav-link--cta {
  color: var(--color-primary-contrast);
  background: var(--color-primary);
}
.site-header__nav-link--cta:hover { background: var(--color-primary); opacity: 0.92; }
.site-header__right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.site-header__login {
  white-space: nowrap;
  font-size: 0.85rem;
  padding: 7px 16px;
}
.site-header__burger { display: none; background: none; border: none; cursor: pointer; color: var(--color-text); padding: 6px; flex-shrink: 0; }
.site-header__burger svg { width: 24px; height: 24px; }
.site-header__mobile { border-top: 1px solid var(--color-border); padding: 10px 16px 14px; display: flex; flex-direction: column; gap: 4px; }
.site-header__mobile[hidden] { display: none; }
.site-header__mobile-link {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 12px 8px;
  border-radius: 6px;
}
.site-header__mobile-link:hover { background: var(--color-background); }
.site-header__mobile-link--login {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  text-align: center;
  margin-top: 4px;
}

@media (max-width: 860px) {
  .site-header__nav { display: none; }
  .site-header__burger { display: inline-flex; }
}

.theme-toggle {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text);
  padding: 0;
  flex-shrink: 0;
}
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle__sun { display: none; }
:root[data-theme="dark"] .theme-toggle__moon { display: none; }
:root[data-theme="dark"] .theme-toggle__sun { display: block; }

.site-footer {
  margin-top: 40px;
  padding: 28px 0 20px;
  color: var(--color-muted);
  font-size: 0.85rem;
}
.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.site-footer__name {
  font-weight: 600;
  color: var(--color-text);
  font-size: 1rem;
}
.site-footer__tagline {
  font-size: 0.8rem;
}
.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.site-footer__links a {
  color: var(--color-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.site-footer__links a:hover {
  color: var(--color-primary);
}

@media (min-width: 600px) {
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: var(--pb-shadow-md);
  padding: 20px;
  margin: 20px 0;
}

.account-card__row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}
.account-card__username { margin: 0 0 8px 0; font-size: 1.4rem; }
.account-card__expiry { text-align: right; color: var(--color-muted); font-size: 0.9rem; }
.account-card__expiry label { display: block; font-size: 0.75rem; text-transform: uppercase; }
.account-card__renew { margin-left: auto; }

.expiry-card {
  margin-top: 16px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  box-shadow: var(--pb-shadow-md);
}
.expiry-card__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  margin-bottom: 6px;
}
.expiry-card__date {
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.expiry-card__hint {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 16px;
}
.expiry-card .js-expiry-renew { max-width: 320px; margin: 0 auto; }

.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  text-transform: uppercase;
  background: var(--color-border);
}
.badge--active { background: var(--color-success); color: var(--color-success-contrast); }
.badge--expired, .badge--disabled { background: var(--color-danger); color: var(--color-danger-contrast); }
.badge--depleted { background: var(--color-warning); color: var(--color-warning-contrast); }
.badge--trial { background: var(--color-primary); color: var(--color-primary-contrast); }
.badge--trial-ended { background: var(--color-warning); color: var(--color-warning-contrast); }

.traffic { margin-top: 16px; }
.traffic__bar {
  height: 10px;
  border-radius: 999px;
  background: var(--color-border);
  overflow: hidden;
}
.traffic__bar-fill {
  height: 100%;
  background: var(--color-primary);
}
.traffic__labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 6px;
}

.qr-block__inner {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
}
.qr-block__image {
  border-radius: 8px;
  background: var(--color-surface);
  padding: 8px;
  display: block;
}
.qr-block__image-btn {
  position: relative;
  flex-shrink: 0;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: 8px;
  line-height: 0;
}
.qr-block__image-btn:hover .qr-block__image { opacity: 0.85; }
.qr-block__details { flex: 1; min-width: 220px; }
.qr-block__label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 6px;
}
.copy-row { display: flex; gap: 8px; margin-bottom: 12px; }
.copy-row__input {
  flex: 1;
  min-width: 0;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* "Copied!" feedback overlay, works for text or image copy buttons */
[data-copy] { position: relative; }
[data-password-copy] { position: relative; }
.is-copied { color: transparent !important; }
.is-copied::after {
  content: "Скопировано!";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  border-radius: inherit;
  font-size: 0.85rem;
  font-weight: 600;
}

.btn {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}
.btn--primary { background: var(--color-primary); color: var(--color-primary-contrast); }
.btn--secondary { background: var(--color-surface); color: var(--color-text); border: 1px solid var(--color-border); }

.downloads__actions { display: flex; gap: 10px; flex-wrap: wrap; }

.connections-block__item {
  padding: 14px 0;
  border-top: 1px solid var(--color-border);
}
.connections-block__item:first-of-type { border-top: none; }
.connections-block__meta {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: var(--color-muted);
}
.connections-block__meta strong { color: var(--color-text); }
.connections-block__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.connections-block__actions img { border-radius: 8px; background: var(--color-surface); padding: 6px; margin-top: 8px; display: block; }

.apps__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.apps__header h2 { margin: 0; }
.apps__filter {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.apps__filter select {
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.85rem;
}

.apps__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.app-card {
  display: flex;
  gap: 12px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
}
.app-card__icon { width: 40px; height: 40px; border-radius: 8px; }
.app-card__name { margin: 0 0 4px 0; font-size: 1rem; }
.app-card__description { margin: 0 0 8px 0; color: var(--color-muted); font-size: 0.85rem; }
.app-card__platforms { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.tag {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-muted);
}
.app-card__actions { display: flex; gap: 8px; flex-wrap: wrap; }

#allApps { position: absolute; width: 0; height: 0; overflow: hidden; opacity: 0; pointer-events: none; }

.support-section__links { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 600px) {
  .container { padding: 0 12px; }
  .card { padding: 16px; margin: 16px 0; }
  .apps__grid { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
}

@media (max-width: 600px) {
  .account-card__row { flex-direction: column; }
  .account-card__expiry { text-align: left; }
  .site-header__title { font-size: 1rem; }
  .copy-row { flex-direction: column; align-items: stretch; }
}

/* ============ Living Background Animation ============ */
.bg-animation {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg-layer {
  position: absolute;
  inset: 0;
}

.bg-layer--base {
  background: var(--color-background);
}

.bg-layer--ambient {
  background:
    radial-gradient(ellipse 70% 55% at 15% 25%, rgb(var(--pb-rgb-accent) / var(--pb-alpha-bg-glow-green)) 0%, transparent 65%),
    radial-gradient(ellipse 60% 45% at 85% 15%, rgb(var(--pb-rgb-info) / var(--pb-alpha-bg-glow-blue)) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 85%, rgb(var(--pb-rgb-purple) / var(--pb-alpha-bg-glow-purple)) 0%, transparent 55%);
  transform-origin: 50% 50%;
  animation: bg-ambient-drift var(--pb-bg-anim-slower) ease-in-out infinite alternate;
  will-change: transform, opacity;
}

/* Route lines — static diagonal paths keep the PLAN B metaphor without repainting the viewport. */
.bg-layer--routes {
  background:
    /* Main diagonal routes */
    linear-gradient(135deg, transparent 0%, transparent 38%, rgb(var(--pb-rgb-accent) / 0.07) 38.5%, transparent 39.5%),
    linear-gradient(135deg, transparent 0%, transparent 62%, rgb(var(--pb-rgb-accent) / 0.05) 62.5%, transparent 63.5%),
    linear-gradient(225deg, transparent 0%, transparent 45%, rgb(var(--pb-rgb-info) / 0.05) 45.5%, transparent 46.5%),
    linear-gradient(225deg, transparent 0%, transparent 72%, rgb(var(--pb-rgb-info) / 0.03) 72.5%, transparent 73.5%),
    linear-gradient(315deg, transparent 0%, transparent 28%, rgb(var(--pb-rgb-purple) / 0.06) 28.5%, transparent 29.5%),
    linear-gradient(315deg, transparent 0%, transparent 58%, rgb(var(--pb-rgb-purple) / 0.04) 58.5%, transparent 59.5%),
    /* Branching paths - perpendicular cross routes */
    linear-gradient(45deg, transparent 0%, transparent 50%, rgb(var(--pb-rgb-accent) / 0.04) 50.5%, transparent 51.5%),
    linear-gradient(45deg, transparent 0%, transparent 78%, rgb(var(--pb-rgb-info) / 0.03) 78.5%, transparent 79.5%);
}

@keyframes bg-ambient-drift {
  0% { transform: scale(1) translate3d(0, 0, 0); opacity: 0.82; }
  100% { transform: scale(1.08) translate3d(2%, -2%, 0); opacity: 1; }
}

/* Route visual in hero */
.route-visual {
  position: relative;
  width: 100%;
  max-width: 480px;
  height: 200px;
  margin: 24px auto 0;
}

.route-visual__path {
  position: absolute;
  top: 50%;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  transform: translateY(-50%);
  border-radius: 2px;
  overflow: hidden;
}

.route-visual__path::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  animation: route-flow var(--pb-bg-anim-slow) ease-in-out infinite;
}

@keyframes route-flow {
  0% { transform: translateX(-100%); opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { transform: translateX(100%); opacity: 0; }
}

.route-visual__node {
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary);
  transform: translate(-50%, -50%);
  animation: node-pulse var(--pb-bg-anim-medium) ease-in-out infinite;
}

.route-visual__node::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: rgb(var(--pb-rgb-accent) / var(--pb-alpha-accent-glow-strong));
  opacity: 0.55;
  transform: scale(0.75);
  z-index: -1;
  animation: node-glow var(--pb-bg-anim-medium) ease-in-out infinite;
}

.route-visual__node--start { left: 10%; animation-delay: 0s; }
.route-visual__node--mid { left: 50%; animation-delay: 0.5s; }
.route-visual__node--end { left: 90%; animation-delay: 1s; }

@keyframes node-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.15); }
}

@keyframes node-glow {
  0%, 100% { opacity: 0.45; transform: scale(0.75); }
  50% { opacity: 0.9; transform: scale(1.15); }
}

.route-visual__particles {
  position: absolute;
  inset: 0;
}

.route-visual__particles::before,
.route-visual__particles::after {
  content: '';
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.6;
  animation: particle-float var(--pb-bg-anim-slow) ease-in-out infinite;
}

.route-visual__particles::before {
  left: 20%;
  top: 30%;
  animation-delay: 0s;
}

.route-visual__particles::after {
  left: 70%;
  top: 60%;
  animation-delay: 2s;
}

@keyframes particle-float {
  0%, 100% { transform: translate(0, 0); opacity: 0.4; }
  25% { transform: translate(10px, -15px); opacity: 0.8; }
  50% { transform: translate(-5px, -25px); opacity: 0.6; }
  75% { transform: translate(-15px, -10px); opacity: 0.8; }
}

@media (prefers-reduced-motion: reduce) {
  .bg-layer--ambient,
  .bg-layer--routes,
  .route-visual__path::after,
  .route-visual__node,
  .route-visual__node::after,
  .route-visual__particles::before,
  .route-visual__particles::after {
    animation: none !important;
  }
  .bg-layer--ambient { opacity: 0.82; }
  .bg-layer--routes { opacity: 0.6; }
  .route-visual__path::after,
  .route-visual__node::after { display: none; }
  .route-visual__particles::before,
  .route-visual__particles::after { opacity: 0.4; }
}

@media (max-width: 768px) {
  .route-visual { height: 140px; }
  .route-visual__node { width: 10px; height: 10px; }
  .bg-layer--routes { opacity: 0.5; }
  .bg-layer--ambient { opacity: 0.58; transform: scale(1.02); }
}

/* ============ Landing Page ============ */
.hero {
  padding: 80px 16px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-background) 100%);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 1;
}
.hero__inner { max-width: 720px; margin: 0 auto; }
.hero__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--color-text);
}
.hero__title--brand { display: flex; flex-direction: column; gap: 6px; }
.hero__title-main {
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--color-primary) 0%, rgb(var(--pb-rgb-purple)) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--color-primary);
}
.hero__title-sub {
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 500;
  color: var(--color-muted);
  letter-spacing: 0.01em;
}
.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--color-muted);
  margin: 0 0 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.hero__cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 16px; }
.hero__note { font-size: 0.85rem; color: var(--color-muted); margin: 0; }
.btn--lg { padding: 12px 24px; font-size: 1rem; }
.btn--block { width: 100%; text-align: center; }

.section-header {
  text-align: center;
  margin-bottom: 40px;
}
.section-header h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 0 0 8px; }
.section-header p { color: var(--color-muted); margin: 0; }

.benefits { padding: 60px 16px; }
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}
.benefit-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pb-shadow-card-hover);
}
:root[data-theme="dark"] .benefit-card:hover {
  box-shadow: var(--pb-shadow-card-hover-strong);
}
.benefit-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.benefit-card__icon svg { width: 26px; height: 26px; }
.benefit-card h3 { margin: 0 0 8px; font-size: 1.15rem; }
.benefit-card p { margin: 0; color: var(--color-muted); font-size: 0.9rem; line-height: 1.6; }

.apps-showcase { padding: 60px 16px; background: var(--color-surface); }
.apps-showcase__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.app-showcase-card {
  display: flex;
  gap: 16px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.app-showcase-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pb-shadow-card-hover);
}
:root[data-theme="dark"] .app-showcase-card:hover {
  box-shadow: var(--pb-shadow-card-hover-strong);
}
.app-showcase-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.app-showcase-card__icon img { width: 36px; height: 36px; border-radius: 8px; }
.app-showcase-card__body { flex: 1; display: flex; flex-direction: column; }
.app-showcase-card__body h3 { margin: 0 0 4px; font-size: 1.15rem; }
.app-showcase-card__body .badge { margin-bottom: 8px; margin-right: auto; }
.app-showcase-card__desc { margin: 0 0 16px; font-size: 0.85rem; color: var(--color-muted); line-height: 1.5; flex: 1; }
.app-showcase-card .btn { margin-top: auto; width: 100%; text-align: center; }
@media (max-width: 768px) {
  .apps-showcase__grid { grid-template-columns: 1fr; }
}
.how-it-works { padding: 60px 16px; }
.steps {
  display: flex;
  flex-direction: row;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.step { flex: 0 0 auto; text-align: center; padding: 24px; width: 200px; }
.step__number {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto 16px;
}
@media (max-width: 768px) {
  .steps { flex-direction: column; }
  .step { width: 100%; }
}
.step h3 { margin: 0 0 8px; font-size: 1.1rem; }
.step p { margin: 0; color: var(--color-muted); font-size: 0.9rem; line-height: 1.6; }

.pricing { padding: 60px 16px; background: var(--color-surface); }
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1060px;
  margin: 0 auto;
  align-items: stretch;
}
@media (max-width: 1060px) {
  .pricing__grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}
.pricing-card {
  position: relative;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 28px 20px 20px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pb-shadow-card-hover);
}
:root[data-theme="dark"] .pricing-card:hover {
  box-shadow: var(--pb-shadow-card-hover-strong);
}
.pricing-card--popular {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary);
}
.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.pricing-card__badge--family {
  background: var(--pb-info-base);
}
.pricing-card__header { text-align: center; margin-bottom: 20px; }
.pricing-card__header h3 { margin: 0; font-size: 1.2rem; }

/* Pricing options — interactive tariff selectors */
.pricing-card__options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  margin-bottom: 16px;
}
.pricing-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface);
  cursor: pointer;
  transition: border-color var(--pb-transition-fast), background var(--pb-transition-fast), box-shadow var(--pb-transition-fast);
}
.pricing-option:hover {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
}
.pricing-option:hover .pricing-option__price {
  color: var(--color-primary);
}
.pricing-option:active .pricing-option__price {
  color: var(--color-primary);
  transform: scale(0.98);
}
.pricing-option--selected,
.pricing-option:has(.pricing-option__radio:checked) {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 6%, transparent);
  box-shadow: 0 0 0 1px var(--color-primary);
}
.pricing-option__duration {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}
.pricing-option__price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
}
.pricing-option__radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

/* ============ Landing pricing table (devices × duration) ============ */
.pricing__cta { text-align: center; }
.pricing__faq {
  max-width: 720px;
  margin: 28px auto 0;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
}
.pricing__faq summary { cursor: pointer; font-weight: 600; }
.pricing__faq p { margin: 12px 0 0; color: var(--color-muted); font-size: 0.9rem; line-height: 1.6; }

.faq { padding: 60px 16px; }
.faq__list { max-width: 720px; margin: 0 auto; }
.faq__item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
}
.faq__item summary {
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 500;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "";
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: var(--color-surface);
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  mask-size: contain;
  -webkit-mask-size: contain;
  transition: transform 0.2s;
}
.faq__item[open] summary::after { transform: rotate(180deg); }
.faq__item p { padding: 0 20px 16px; margin: 0; color: var(--color-muted); line-height: 1.6; }

.support-cta { padding: 60px 16px; background: var(--color-surface); }
.support-cta__card {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 40px 24px;
}
.support-cta__card h2 { margin: 0 0 12px; }
.support-cta__card p { margin: 0 0 24px; color: var(--color-muted); }

/* ============ Account Navigation ============ */
.account-layout {
  display: block;
  min-height: 100vh;
  overflow-x: hidden;
}
.account-sidebar {
  width: 260px;
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  padding: 20px 0;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
  transform: translateX(0);
  transition: transform 0.3s ease;
  box-shadow: var(--pb-shadow-md);
}
.account-nav__header {
  padding: 0 20px 20px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 16px;
}
.account-nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.account-nav__logo { height: 28px; }
.account-nav__logo-link { display: inline-flex; align-items: center; }
.account-nav__title { font-weight: 600; font-size: 1rem; }
.account-nav__user {
  padding: 12px 20px;
  margin: 0 16px 16px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}
.account-nav__user-name { font-weight: 500; font-size: 0.9rem; }
.account-nav__user-sub { font-size: 0.75rem; color: var(--color-muted); margin-top: 2px; }
.account-nav__list { list-style: none; padding: 0; margin: 0; }
.account-nav__item { margin: 0 8px; }
.account-nav__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 10px;
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  transition: background 0.15s;
  white-space: nowrap;
}
.account-nav__link:hover { background: var(--color-card); }
.account-nav__link--active {
  color: var(--pb-accent);
  background: rgba(var(--pb-rgb-accent), 0.12);
  border-left: 3px solid var(--pb-accent);
}
.account-nav__link--active:hover { background: rgba(var(--pb-rgb-accent), 0.18); }
.account-nav__link svg { width: 20px; height: 20px; flex-shrink: 0; }
.account-nav__divider { height: 1px; background: var(--color-border); margin: 16px 16px; }
.account-nav__footer { padding: 0 20px; margin-top: auto; }
.account-nav__logout {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 0.9rem;
  cursor: pointer;
  text-align: left;
}
.account-nav__logout:hover { background: var(--color-danger); border-color: var(--color-danger); color: var(--pb-white); }

.account-main {
  margin-left: 260px;
  min-height: 100vh;
  transition: margin-left 0.3s ease;
  overflow: hidden;
}
.account-main--nav-open { margin-left: 260px; }
.account-content { max-width: 1440px; margin: 0 auto; padding: 32px; }

.account-topbar {
  height: 72px;
  margin-left: 260px;
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 0;
  background: var(--color-background);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.account-topbar__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: transparent;
  border: 0;
  color: var(--color-text);
  cursor: pointer;
}
.account-topbar__toggle svg { width: 22px; height: 22px; }
.account-topbar__brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.account-topbar__logo { height: 30px; width: auto; }
.account-topbar__logo-link { display: inline-flex; align-items: center; }
.account-topbar__tagline { color: var(--color-muted); font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.account-topbar__user { margin-left: auto; min-width: 0; max-width: 40%; text-align: right; }
.account-topbar__user-name { font-size: 0.9rem; font-weight: 600; overflow-wrap: anywhere; }
.account-topbar__user-sub { color: var(--color-muted); font-size: 0.75rem; margin-top: 2px; }

@media (max-width: 768px) {
  .account-sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }
  .account-sidebar.account-nav--open { transform: translateX(0); }
  .account-topbar { margin-left: 0; height: 64px; padding: 0 16px; gap: 12px; }
  .account-topbar__toggle { display: flex; }
  .account-topbar__tagline { display: none; }
  .account-topbar__brand { flex: 1 1 auto; }
  .account-topbar__user { flex: 0 1 42%; max-width: 42%; }
  .account-main {
    margin-left: 0;
    transition: margin-left 0.3s ease;
  }
  .account-main--nav-open { margin-left: 0; }
  .account-content { padding: 16px 12px; }
}

@media (min-width: 769px) {
  .account-main { margin-left: 260px; }
}

/* ============ Connect Page ============ */
.connect-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}
.connect-header__info h1 { margin: 0 0 4px; font-size: 1.5rem; }
.connect-header__info p { margin: 0; color: var(--color-muted); }
.connect-header__actions { display: flex; gap: 8px; }

.connection-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}
.connection-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.connection-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.connection-card__protocol {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}
.connection-card__tag { font-weight: 500; font-size: 1rem; }
.connection-card__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.connection-card__link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 12px;
  word-break: break-all;
  color: var(--color-text);
}
.connection-card__qr {
  display: inline-block;
  margin-top: 12px;
}
.connection-card__qr img { border-radius: 8px; background: var(--pb-white); padding: 8px; }

/* ============ Support Page ============ */
.support-header {
  margin-bottom: 24px;
}
.support-header h1 { margin: 0 0 4px; font-size: 1.5rem; }
.support-header p { margin: 0; color: var(--color-muted); }

.support-form {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}
.support-form__header { margin-bottom: 20px; }
.support-form__header h2 { margin: 0 0 4px; font-size: 1.1rem; }
.support-form__header p { margin: 0; color: var(--color-muted); font-size: 0.9rem; }
.support-form__row { margin-bottom: 16px; }
.support-form__label { display: block; font-size: 0.85rem; font-weight: 500; margin-bottom: 6px; }
.support-form__input,
.support-form__textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
}
.support-form__textarea { min-height: 120px; resize: vertical; }
.support-form__actions { display: flex; gap: 12px; justify-content: flex-end; }

.support-tickets { display: flex; flex-direction: column; gap: 12px; }
.support-ticket {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
}
.support-ticket__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}
.support-ticket__subject { margin: 0; font-size: 1rem; }
.support-ticket__meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; font-size: 0.8rem; color: var(--color-muted); }
.support-ticket__status {
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}
.support-ticket__status--open { background: var(--color-primary); color: var(--color-primary-contrast); }
.support-ticket__status--closed { background: var(--color-muted); color: var(--pb-white); }
.support-ticket__status--pending { background: var(--color-warning); color: var(--color-warning-contrast); }
.support-ticket__preview { margin: 0; color: var(--color-muted); font-size: 0.9rem; line-height: 1.6; }
.support-ticket__actions { display: flex; gap: 8px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--color-border); }
.support-empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--color-muted);
}
.support-empty svg { width: 64px; height: 64px; margin-bottom: 16px; opacity: 0.5; }
.support-empty h3 { margin: 0 0 8px; color: var(--color-text); }
.support-empty p { margin: 0 0 16px; }

/* ============ Forms / Passwords ============ */
.error,
.success-msg {
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.85rem;
  margin-bottom: 14px;
}
.error { background: var(--pb-danger-soft); border: 1px solid var(--color-danger); color: var(--color-danger); }
.success-msg { background: var(--pb-success-soft); border: 1px solid var(--color-success); color: var(--color-success); }

.form-section { display: flex; flex-direction: column; }
.field { display: flex; flex-direction: column; }
.field label { font-size: 0.85rem; font-weight: 500; margin-bottom: 6px; }
.field input[type="text"],
.field input[type="email"],
.field input[type="password"] {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
}
.field input:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 1px; }
.field__hint { display: block; font-size: 0.75rem; opacity: 0.7; margin-top: 4px; }
.field__hint--warn { opacity: 0.85; }
.field__optional { font-weight: normal; opacity: 0.55; }
.field__error { color: var(--color-danger); font-size: 0.75rem; margin-top: 6px; min-height: 0; }
.form-switch { text-align: center; margin-top: 18px; font-size: 0.9rem; }
.form-note { font-size: 0.8rem; opacity: 0.75; margin-top: 16px; }
.actions { display: flex; gap: 10px; margin-top: 18px; }

.pwd-field { position: relative; display: flex; }
.pwd-field .pwd-input { padding-right: 42px; }
.pwd-visibility {
  position: absolute;
  right: 4px;
  top: 4px;
  bottom: 4px;
  width: 34px;
  border: none;
  background: none;
  color: var(--color-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.pwd-visibility:hover { color: var(--color-text); }
.pwd-visibility .icon-eye { width: 18px; height: 18px; }
.pwd-visibility.is-visible .icon-eye { opacity: 0.5; }
.pwd-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.pwd-strength {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 140px;
}
.pwd-strength__bar {
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: var(--color-border);
  overflow: hidden;
}
.pwd-strength__fill { height: 100%; width: 0; background: var(--color-border); transition: width 0.2s; }
.pwd-strength.is-weak .pwd-strength__fill { background: var(--color-danger); }
.pwd-strength.is-mid .pwd-strength__fill { background: var(--color-warning); }
.pwd-strength.is-strong .pwd-strength__fill { background: var(--color-success); }
.pwd-strength__label { font-size: 0.7rem; color: var(--color-muted); width: 64px; }
.pwd-strength.is-weak .pwd-strength__label { color: var(--color-danger); }
.pwd-strength.is-mid .pwd-strength__label { color: var(--color-warning); }
.pwd-strength.is-strong .pwd-strength__label { color: var(--color-success); }
.btn--sm { padding: 5px 10px; font-size: 0.75rem; }
.registration-perk {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.8rem;
  margin-bottom: 14px;
}

/* ============ Dashboard ============ */
.welcome-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  background: linear-gradient(135deg, var(--pb-accent-strong), rgb(var(--pb-rgb-purple)));
  color: var(--pb-white);
  border-radius: 14px;
  padding: 20px 24px;
  margin: 8px 0 20px;
}
.welcome-banner__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--pb-white-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.welcome-banner__icon svg { width: 26px; height: 26px; }
.welcome-banner__body { flex: 1; min-width: 200px; }
.welcome-banner__body h2 { margin: 0 0 4px; font-size: 1.1rem; }
.welcome-banner__body p { margin: 0; font-size: 0.9rem; opacity: 0.92; }
.welcome-banner .btn--primary { background: var(--pb-white); color: var(--color-primary); }

.notice {
  border-radius: 12px;
  padding: 18px 20px;
  margin: 8px 0 20px;
  color: var(--color-warning-contrast);
}
.notice__actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.notice--trial { background: var(--pb-warning-bg-light); border: 1px solid var(--color-warning); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 0 0 20px;
}
.stat-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
}
.stat-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-card__icon svg { width: 22px; height: 22px; }
.stat-card__icon--status { background: var(--color-primary); color: var(--color-primary-contrast); }
.stat-card__icon--expiry { background: var(--color-warning); color: var(--color-warning-contrast); }
.stat-card__icon--traffic { background: var(--color-success); color: var(--color-success-contrast); }
.stat-card__meta { display: flex; flex-direction: column; }
.stat-card__label { font-size: 0.7rem; text-transform: uppercase; color: var(--color-muted); }
.stat-card__value { font-weight: 600; font-size: 0.95rem; }

.traffic-card h2 { margin: 0 0 12px; font-size: 1.1rem; }
.quick-actions h2 { margin: 0 0 12px; font-size: 1.1rem; }
.quick-actions__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}
.quick-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  color: var(--color-text);
  text-decoration: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  text-align: left;
}
.quick-action:hover { border-color: var(--color-primary); }
.quick-action svg { width: 22px; height: 22px; color: var(--color-primary); margin-bottom: 6px; }
.quick-action small { font-weight: 400; font-size: 0.75rem; color: var(--color-muted); }
.quick-actions__logout { margin-top: 16px; display: flex; }

/* ============ Connect: subscription link at top ============ */
.connect-subscription {
  margin: 8px 0 20px;
}
.connect-subscription h2 { margin-top: 0; }
.connect-subscription__row { margin-top: 12px; }
.connect-subscription__row .btn--primary,
.connect-subscription__row .btn--secondary {
  flex: 0 0 auto;
  white-space: nowrap;
}
.connect-subscription__qr { margin-top: 16px; }
.connect-subscription__qr summary { cursor: pointer; font-weight: 600; }
.connect-subscription__qr .qr-block__image-btn { margin-top: 12px; display: inline-block; }

/* ============ Devices Page ============ */
.devices-header__row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}
.devices-header__title { margin: 0 0 4px; font-size: 1.3rem; }
.devices-header__usage {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}
.devices-header__usage strong { color: var(--color-text); }

/* Device list */
.devices-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
}
.device-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 14px 16px;
  transition: border-color var(--pb-transition-fast);
}
.device-item:hover { border-color: var(--pb-border-hover); }
.device-item__icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.device-item__icon {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
}
.device-item__info { flex: 1; min-width: 0; }
.device-item__id {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}
.device-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}
.device-item__model,
.device-item__os {
  font-size: 0.8rem;
  color: var(--color-muted);
}
.device-item__model::after { content: " · "; }
.device-item__last-seen {
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-top: 2px;
}
.device-item__action { flex-shrink: 0; }

/* Empty state */
.devices-empty {
  text-align: center;
  padding: 48px 24px;
}
.devices-empty__icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.devices-empty__icon {
  width: 32px;
  height: 32px;
  color: var(--color-muted);
}
.devices-empty__title {
  margin: 0 0 8px;
  font-size: 1.1rem;
  color: var(--color-text);
}
.devices-empty__desc {
  margin: 0 0 20px;
  color: var(--color-muted);
  font-size: 0.9rem;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

/* Devices footer hint */
.devices-footer { padding: 14px 16px; margin-top: 10px; }
.devices-footer__hint {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.devices-footer__hint-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-primary);
}

@media (max-width: 600px) {
  .device-item { flex-direction: column; align-items: flex-start; }
  .device-item__action { align-self: flex-end; }
  .devices-header__row { flex-direction: column; }
}

/* ============ Responsive ============ */
@media (max-width: 600px) {
  .connect-header__actions { width: 100%; }
  .connect-header__actions .btn { flex: 1; text-align: center; }
  .welcome-banner { padding: 16px; }
  .stats-grid { grid-template-columns: 1fr; }
  .quick-actions__grid { grid-template-columns: 1fr; }
  .pwd-tools { flex-direction: column; align-items: stretch; }
  .pwd-strength { min-width: 0; }
}

/* ============ Trial / Renewal ============ */
.trial-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--pb-warning-bg-light);
  border: 1px solid var(--color-warning);
  color: var(--color-warning-contrast);
  border-radius: 14px;
  padding: 18px 20px;
  margin: 8px 0 20px;
}
:root[data-theme="dark"] .trial-banner {
  background: var(--pb-warning-soft-strong);
  border-color: var(--pb-warning-border-strong);
  color: var(--pb-warning-text-light);
}
.trial-banner--warn {
  background: var(--pb-danger-bg-light);
  border-color: var(--color-danger);
  color: var(--pb-danger-text-dark);
}
:root[data-theme="dark"] .trial-banner--warn {
  background: var(--pb-danger-soft-strong);
  border-color: var(--pb-danger-border-strong);
  color: var(--pb-danger-text-light);
}
.trial-banner__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  background: var(--pb-warning-icon-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.trial-banner--warn .trial-banner__icon { background: var(--pb-danger-icon-soft); }
.trial-banner__icon svg { width: 22px; height: 22px; }
.trial-banner__body { flex: 1; min-width: 200px; }
.trial-banner__body h2 { margin: 0 0 4px; font-size: 1.05rem; }
.trial-banner__body p { margin: 0; font-size: 0.9rem; opacity: 0.92; }
.trial-banner .btn--primary { background: var(--color-primary); }
:root[data-theme="dark"] .trial-banner .btn--primary { background: var(--color-warning); color: var(--color-warning-contrast); }
:root[data-theme="dark"] .trial-banner--warn .btn--primary { background: var(--color-danger); color: var(--pb-white); }
:root[data-theme="dark"] .trial-banner .btn--secondary { background: var(--pb-white-soft); color: currentColor; }

.renewal-page .renewal-card h2 { margin: 0 0 8px; font-size: 1.2rem; }
.renewal-card__lead { margin: 0 0 16px; color: var(--color-muted); font-size: 0.9rem; }
.renewal-card__steps { margin: 0 0 22px; padding-left: 20px; line-height: 1.6; }
.renewal-card__steps li { margin-bottom: 10px; font-size: 0.92rem; }
.renewal-card__steps strong { color: var(--color-text); }
.renewal-card__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.renewal-note p { margin: 0; color: var(--color-muted); font-size: 0.9rem; }

/* ============ Renewal pricing matrix (devices × duration) ============ */
.pricing-matrix { overflow-x: auto; margin: 16px 0; }
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--color-card);
  font-size: 0.9rem;
  min-width: 520px;
}
.pricing-table th, .pricing-table td {
  padding: 12px 10px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.pricing-table thead th { background: var(--color-background); font-size: 0.82rem; }
.pricing-table tbody tr:last-child td { border-bottom: none; }
.pricing-table__days { text-align: left !important; font-weight: 600; color: var(--color-muted); white-space: nowrap; }
.pricing-table__devices-name { font-weight: 600; color: var(--color-text); white-space: nowrap; }
.pricing-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 6px;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease;
}
.pricing-option:hover { background: var(--color-background); }
.pricing-option input { accent-color: var(--color-primary); cursor: pointer; }
.pricing-option--selected, .pricing-option:has(input:checked) {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
}
.pricing-option__price { font-weight: 700; font-size: 1.05rem; color: var(--color-text); white-space: nowrap; }

/* ============ Tariff grid (renewal page) ============ */
.tariff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 16px 0;
}
.tariff-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 16px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  text-align: center;
}
.tariff-card__name {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-text);
}
.tariff-card__price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.tariff-card__badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-warning);
  color: var(--color-warning-contrast);
  text-transform: uppercase;
}
.tariff-card__action {
  width: 100%;
  margin-top: auto;
}
.tariff-card--available .btn--primary {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}
.tariff-card--unavailable {
  opacity: 0.7;
}
.tariff-card--unavailable .tariff-card__name {
  color: var(--color-muted);
}
.tariff-card--unavailable .btn--secondary {
  background: var(--color-border);
  color: var(--color-muted);
  border-color: var(--color-border);
  cursor: not-allowed;
}
.tariff-card--unavailable .btn--secondary:hover {
  background: var(--color-border);
  color: var(--color-muted);
}
.renewal-support {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}
.renewal-support .btn {
  text-align: center;
}

/* ============ Toast notifications ============ */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--pb-shadow-toast);
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: auto;
  max-width: 360px;
  word-wrap: break-word;
}
.toast--show {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.toast--info {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}
.toast--warning {
  background: var(--color-warning);
  color: var(--color-warning-contrast);
  border: 1px solid var(--pb-warning-border-strong);
}
.toast--error {
  background: var(--color-danger);
  color: var(--pb-white);
}
:root[data-theme="dark"] .toast--info {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}
:root[data-theme="dark"] .toast--warning {
  background: var(--pb-warning-fill);
  color: var(--color-warning-contrast);
}
:root[data-theme="dark"] .toast--error {
  background: var(--color-danger);
  color: var(--pb-white);
}

@media (max-width: 480px) {
  #toast-container {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
  .toast {
    max-width: none;
  }
  .tariff-grid {
    grid-template-columns: 1fr;
  }
  .pricing__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pricing-option { padding: 12px; }
}

/* ============ Support channels ============ */
.support-channels__lead { color: var(--color-muted); font-size: 0.9rem; margin: 8px 0 16px; }
.support-channels__list { display: flex; flex-direction: column; gap: 10px; }
.support-channel {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  color: var(--color-text);
  text-decoration: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.support-channel:hover { border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-primary); }
.support-channel__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}
.support-channel__icon svg { width: 22px; height: 22px; }
.support-channel__meta { display: flex; flex-direction: column; min-width: 0; }
.support-channel__name { font-weight: 600; font-size: 0.95rem; }
.support-channel__desc { font-size: 0.8rem; color: var(--color-muted); word-break: break-word; }
.support-channels__empty { color: var(--color-muted); font-size: 0.9rem; margin: 4px 0 0; }

/* ============ Landing extras ============ */
.hero__pill {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--pb-success-soft);
  border: 1px solid var(--color-success);
  color: var(--color-success);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: 0.01em;
}
:root[data-theme="dark"] .hero__pill { background: var(--pb-success-soft-strong); }

.trial-band { padding: 40px 16px; }
.trial-band__card {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  border-radius: 16px;
  padding: 28px 32px;
}
.trial-band__card h2 { margin: 0 0 6px; font-size: 1.2rem; }
.trial-band__card p { margin: 0; opacity: 0.92; }
.trial-band__card .btn--primary { background: var(--color-primary-contrast); color: var(--color-primary); }
:root[data-theme="dark"] .trial-band__card .btn--primary { background: var(--pb-white); color: var(--color-primary); }

/* ============ Register helpers ============ */
.username-examples { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.username-examples .tag { cursor: default; font-size: 0.75rem; }
.field.is-invalid input { border-color: var(--color-danger); }
.field.is-invalid input:focus-visible { outline-color: var(--color-danger); }
.field.is-valid input { border-color: var(--color-success); }
.field.is-valid input:focus-visible { outline-color: var(--color-success); }

/* ============ Mobile UX refinements ============ */
html { -webkit-text-size-adjust: 100%; }
html, body { overflow-x: hidden; }

@media (max-width: 768px) {
  /* Prevent iOS auto-zoom on inputs (>=16px required by Safari) */
  .field input[type="text"],
  .field input[type="email"],
  .field input[type="password"],
  .copy-row__input,
  .support-form__input,
  .support-form__textarea,
  .apps__filter select {
    font-size: 16px;
  }
  .account-nav__link,
  .account-nav__logout { min-height: 44px; display: flex; align-items: center; }
  .account-topbar__toggle { width: 44px; height: 44px; }
  .theme-toggle { width: 44px; height: 44px; }
  .account-content { padding: 16px 12px; }
}

@media (max-width: 420px) {
  .hero { padding: 48px 16px; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; min-height: 48px; display: flex; align-items: center; justify-content: center; }
  .trial-band__card { padding: 24px 20px; }
  .renewal-card__actions { flex-direction: column; }
  .renewal-card__actions .btn { justify-content: center; }
  .form-switch { font-size: 0.85rem; }
  .btn { padding: 10px 16px; }
  .pwd-strength__label { width: auto; min-width: 64px; }
  .notice__actions { flex-direction: column; align-items: stretch; }
  .notice__actions .btn { justify-content: center; }
  .welcome-banner .btn--primary { justify-content: center; }
}