/* app.css — storefront layout + components, built on _base.css tokens.
   Brand-agnostic: references --c-* / semantic tokens only, never raw hex
   (except neutral whites/overlays). Cloned brands restyle via tokens alone. */

#app { max-width: 480px; margin: 0 auto; min-height: 100vh; background: var(--bg-app);
       display: flex; flex-direction: column; position: relative; }
.page { flex: 1; padding: var(--sp-4) var(--sp-4) calc(72px + var(--sp-6)); }
.loading, .state { padding: var(--sp-12) var(--sp-4); text-align: center; color: var(--text-muted); }
.state h2 { color: var(--text); }
.muted { color: var(--text-muted); } .tiny { font-size: var(--fs-eyebrow); }
.stack > * + * { margin-top: var(--sp-4); }
.back { display: inline-block; color: var(--text-muted); text-decoration: none; font-weight: 500; }
a { color: var(--c-forest-700); }

/* App bar */
.topbar { position: sticky; top: 0; z-index: 10; }
.appbar { display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-3) var(--sp-4); background: var(--bg-dark); }
.appbar__logo { display: flex; align-items: center; gap: 9px; text-decoration: none; }
.appbar__mark { width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--c-cream);
  display: flex; align-items: center; justify-content: center; flex: none; }
.appbar__word { font-family: var(--font-display); font-weight: 600; font-size: 20px;
  letter-spacing: -0.3px; color: var(--c-cream); }
.appbar__menu { background: none; border: 0; padding: 8px; margin: -8px; cursor: pointer;
  display: flex; flex-direction: column; gap: 5px; }
.appbar__menu span { width: 24px; height: 2px; background: var(--c-cream); border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease; }
.appbar__menu.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.appbar__menu.is-open span:nth-child(2) { opacity: 0; }
.appbar__menu.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.navmenu { position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-dark);
  display: flex; flex-direction: column; padding: 0 var(--sp-4) var(--sp-2);
  box-shadow: 0 12px 24px rgba(0,0,0,.28); }
.navmenu[hidden] { display: none; }
.navmenu a { color: var(--c-cream); text-decoration: none; padding: var(--sp-3) 0; font-size: 16px;
  border-top: 1px solid rgba(244,239,226,.14); }
.navmenu a:first-child { border-top: 0; }

/* Bottom tab bar */
.tabbar { position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 480px; display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--bg-surface); border-top: 1px solid var(--border);
  padding: var(--sp-2) 0 calc(var(--sp-2) + env(safe-area-inset-bottom)); z-index: 10; }
.tabbar a { display: flex; flex-direction: column; align-items: center; gap: 2px;
  text-decoration: none; color: var(--text-muted); font-size: 11px; font-weight: 600; }
.tabbar a.is-active { color: var(--c-forest-700); }
.tabbar .ic { width: 22px; height: 22px; }
.ic { width: 18px; height: 18px; vertical-align: -3px; }

/* Hero */
.hero { position: relative; min-height: calc(100vh - 52px); display: flex; align-items: flex-end;
  background: linear-gradient(160deg, #3a5a44, var(--c-forest-900)); border-radius: 0; overflow: hidden; }
.hero__scrim { position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 50% 0%, transparent, rgba(0,0,0,.25)),
              linear-gradient(180deg, transparent 30%, var(--c-forest-900)); }
.hero__content { position: relative; padding: var(--sp-8) var(--sp-6) var(--sp-12); width: 100%; }
.hero__sub { color: var(--c-cream-dim); font-size: var(--fs-lg); margin: var(--sp-3) 0 var(--sp-6); }
.hero__foot { color: var(--c-cream-dim); font-size: var(--fs-eyebrow); text-align: center; margin-top: var(--sp-4); }

/* Cards / grid */
.grid { display: grid; gap: var(--sp-3); }
.plan__top, .line { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-2); }
.plan { text-decoration: none; color: var(--text); display: block; }
.plan h3 { margin: 0; font-size: var(--fs-lg); }
.price { font-weight: 700; color: var(--c-forest-700); white-space: nowrap; }
.meta { display: flex; gap: var(--sp-4); color: var(--text-muted); font-size: var(--fs-eyebrow); margin-top: var(--sp-3); }
.meta span { display: inline-flex; align-items: center; gap: 4px; }
.hero-card h1 { margin: var(--sp-1) 0; } .hero-card .big { color: var(--c-cream-dim); font-size: var(--fs-lg); }

/* Rows list */
.rows { list-style: none; margin: 0; padding: 0; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-surface); }
.rows li { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-4); border-bottom: 1px solid var(--border); }
.rows li:last-child { border-bottom: 0; }
.rows li span { color: var(--text-muted); flex: 1; }
.rows li b { font-weight: 600; }
.rows.links li a { display: flex; justify-content: space-between; width: 100%; text-decoration: none; color: var(--text); }

/* Sticky CTA on plan detail */
.sticky-cta { position: sticky; bottom: 84px; display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-4); background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: var(--radius-pill); padding: var(--sp-2) var(--sp-2) var(--sp-2) var(--sp-6); box-shadow: var(--shadow-card); }
.price-lg { font-weight: 700; font-size: var(--fs-h3); }

/* Chips */
.chips { display: flex; gap: var(--sp-2); overflow-x: auto; padding-bottom: var(--sp-1); }
.chip { white-space: nowrap; border: 1.5px solid var(--border); background: var(--bg-surface);
  color: var(--text); border-radius: var(--radius-pill); padding: 8px 16px; font-weight: 600; cursor: pointer; }
.chip.is-active { background: var(--c-forest-800); color: var(--c-cream); border-color: var(--c-forest-800); }

/* Forms */
.field { display: block; } .field span { display: block; font-weight: 600; margin-bottom: var(--sp-2); font-size: var(--fs-eyebrow); }
input { width: 100%; padding: 14px var(--sp-4); border: 1.5px solid var(--border); border-radius: var(--radius-md);
  font: inherit; background: var(--bg-surface); }
hr { border: 0; border-top: 1px solid var(--border); margin: var(--sp-3) 0; }
.total b { font-size: var(--fs-lg); }

/* Success / install */
.success { text-align: center; align-items: center; }
.success .rows, .success .install, .success .btn { text-align: left; }
.check { width: 72px; height: 72px; border-radius: 50%; background: var(--c-success); color: #fff;
  display: grid; place-items: center; margin: var(--sp-6) auto var(--sp-2); }
.check .ic { width: 36px; height: 36px; stroke-width: 2.5; }
.install { text-align: center; }
.qr { width: 180px; height: 180px; margin: var(--sp-2) auto var(--sp-4); display: block; fill: var(--c-forest-900); background: #fff; padding: 12px; border-radius: var(--radius-md); }
.manual { margin-top: var(--sp-4); text-align: left; } .manual summary { cursor: pointer; font-weight: 600; color: var(--text-muted); }
.manual code { font-family: ui-monospace, monospace; background: var(--c-sand-200); padding: 2px 6px; border-radius: 6px; }
.install .line { margin-top: var(--sp-3); }

/* Stepper / spinner */
.stepper { display: flex; gap: var(--sp-2); justify-content: center; font-size: var(--fs-eyebrow); color: var(--text-muted); }
.stepper span { padding: 6px 12px; border-radius: var(--radius-pill); background: var(--bg-surface); border: 1px solid var(--border); }
.stepper .is-done { background: var(--c-sand-200); } .stepper .is-active { background: var(--c-sage-400); color: var(--c-on-cta); border-color: var(--c-sage-400); }
.spinner { width: 44px; height: 44px; border: 4px solid var(--border); border-top-color: var(--c-sage-400); border-radius: 50%; margin: var(--sp-12) auto var(--sp-4); animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Usage bar + badges */
.bar { height: 8px; background: var(--c-sand-200); border-radius: var(--radius-pill); overflow: hidden; margin: var(--sp-2) 0; }
.card--dark .bar { background: rgba(255,255,255,.18); }
.bar span { display: block; height: 100%; background: var(--c-sage-400); }
.bar__label { font-size: var(--fs-eyebrow); color: var(--text-muted); }
.card--dark .bar__label { color: var(--c-cream-dim); }
.badge { font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: var(--radius-pill); white-space: nowrap; }
.badge--success { background: rgba(78,158,110,.16); color: #2f7a4f; }
.badge--neutral { background: var(--c-sand-200); color: var(--text-muted); }
.badge--warning { background: rgba(217,164,65,.18); color: #9a6f12; }
.badge--danger { background: rgba(192,86,62,.16); color: var(--c-danger); }
.esim-card, .topup { text-decoration: none; color: var(--text); }
.topup { display: flex; flex-direction: column; gap: var(--sp-3); }

/* Toast */
.toast { position: fixed; bottom: 96px; left: 50%; transform: translate(-50%, 12px); opacity: 0;
  background: var(--c-forest-800); color: var(--c-cream); padding: 12px 20px; border-radius: var(--radius-pill);
  font-weight: 600; z-index: 20; transition: all .25s var(--ease); box-shadow: var(--shadow-card); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ===== Upgrade: checkout, install tabs, top-up, compatibility ===== */

.sec-h { font-family: var(--font-display); font-size: var(--fs-h3); margin: var(--sp-2) 0 4px; }
.rowlink { display: flex; align-items: center; gap: var(--sp-3); text-decoration: none; color: var(--text);
  background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--sp-4); font-weight: 600; }
.rowlink .ic { color: var(--c-forest-700); }
.rowlink span { flex: 1; }

/* Order summary + feats */
.order-summary .feats { display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-4); margin-top: var(--sp-3); padding-top: var(--sp-3); border-top: 1px solid var(--border); }
.order-summary .feats span { display: inline-flex; align-items: center; gap: 5px; font-size: var(--fs-eyebrow); color: var(--text-muted); }
.order-summary .feats .ic { width: 14px; height: 14px; color: var(--c-sage-400); }

/* Gift toggle + switch */
.toggle-row { display: flex; align-items: center; justify-content: space-between; background: var(--bg-surface);
  border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--sp-4); cursor: pointer; }
.toggle-row .tl { display: flex; align-items: center; gap: var(--sp-3); }
.toggle-row .tl .ic { color: var(--c-forest-700); }
.toggle-row h4 { font-size: 14.5px; font-weight: 600; margin: 0; }
.switch { width: 46px; height: 27px; border-radius: 30px; background: var(--border); position: relative; transition: background .2s; flex: 0 0 auto; }
.switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 21px; height: 21px; border-radius: 50%; background: #fff; transition: transform .2s; box-shadow: 0 1px 3px rgba(0,0,0,.2); }
.switch.on { background: var(--c-forest-700); }
.switch.on::after { transform: translateX(19px); }
.gift-fields { display: none; }
.gift-fields.show { display: flex; flex-direction: column; gap: var(--sp-3); }
.auth { padding-top: var(--sp-5); }
.auth .success-head { text-align: left; margin-bottom: var(--sp-4); }
#payment-element { min-height: 44px; margin-top: var(--sp-2); }
#payment-element .loading { color: var(--text-muted); font-size: var(--fs-eyebrow); }
.err { color: var(--c-danger); }
.pay-badges { display: flex; align-items: center; gap: 8px; font-size: var(--fs-eyebrow); color: var(--text-muted); }
.pay-badges .ic { width: 14px; height: 14px; color: var(--c-sage-400); }
.totals-card .total b { font-size: var(--fs-lg); }

/* Sticky pay dock */
.dock { position: fixed; bottom: 0; left: 50%; transform: translateX(-50%); width: 100%; max-width: 480px;
  background: var(--bg-app); border-top: 1px solid var(--border); padding: var(--sp-3) var(--sp-4) calc(var(--sp-3) + env(safe-area-inset-bottom)); z-index: 30; }
.dock-note { text-align: center; font-size: var(--fs-eyebrow); color: var(--text-muted); margin-top: var(--sp-2); display: flex; gap: 6px; align-items: center; justify-content: center; }
.dock-note .ic { width: 13px; height: 13px; color: var(--c-sage-400); }
.dock-row { display: flex; align-items: center; gap: var(--sp-4); }
.dock-sum { flex: 1; } .dock-sum .s2 { font-family: var(--font-display); font-size: var(--fs-lg); font-weight: 600; }

/* Success header + install */
.success-head { text-align: center; }
.code-id { color: var(--c-forest-700); }
.gift-banner { display: flex; gap: 9px; align-items: flex-start; text-align: left; margin-top: var(--sp-4);
  background: rgba(138,168,136,.18); border-radius: var(--radius-md); padding: var(--sp-3) var(--sp-4); font-size: 13px; color: var(--text-muted); }
.gift-banner .ic { color: var(--c-sage-400); flex: 0 0 auto; }
.install-h { font-family: var(--font-display); font-size: var(--fs-h3); }
.tabs { display: flex; gap: 5px; background: rgba(31,58,45,.06); padding: 5px; border-radius: 14px; margin: var(--sp-4) 0; }
.tab { flex: 1; border: 0; background: transparent; border-radius: 10px; padding: 10px 4px; cursor: pointer;
  font-family: var(--font-body); font-weight: 600; font-size: 12.5px; color: var(--text-muted); }
.tab span { display: block; font-size: 9.5px; font-weight: 500; opacity: .7; margin-top: 2px; text-transform: uppercase; letter-spacing: .5px; }
.tab.active { background: var(--c-forest-800); color: var(--c-cream); }
.panel { display: none; } .panel.active { display: block; animation: fade .3s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; } }
.tap-note { text-align: center; margin-top: var(--sp-3); }
.device-note { margin-top: var(--sp-4); padding: 12px 14px; border-radius: 12px; background: rgba(138,168,136,.18); font-size: 12.5px; color: var(--text-muted); }
.device-note.warn { background: rgba(181,101,74,.14); color: var(--c-danger); }
.qr-wrap { text-align: center; }
.copy-row { display: flex; align-items: center; gap: 8px; background: var(--bg-surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; }
.copy-row code { font-family: var(--font-display); font-size: 14px; word-break: break-all; flex: 1; }
.copy-btn { border: 0; background: var(--c-forest-800); color: var(--c-cream); border-radius: 8px; padding: 8px 13px; font-size: 11px; font-weight: 600; cursor: pointer; }

/* Before you land */
.next-card { background: var(--c-forest-900); color: var(--c-cream); border-radius: var(--radius-lg); padding: var(--sp-6); }
.next-card h3 { font-family: var(--font-display); }
.next-steps { list-style: none; counter-reset: s; margin: 0; padding: 0; }
.next-steps li { counter-increment: s; display: flex; gap: 12px; padding: 8px 0; font-size: 14px; color: var(--c-sage-300); line-height: 1.4; }
.next-steps li::before { content: counter(s); flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; background: rgba(138,168,136,.25); color: var(--c-cream); font-family: var(--font-display); font-size: 13px; display: flex; align-items: center; justify-content: center; }

/* Top-up */
.usage-card .bar { height: 12px; }
.topups { display: flex; flex-direction: column; gap: 12px; }
.tu { text-align: left; width: 100%; border: 1.5px solid var(--border); border-radius: 16px; padding: 18px 20px; background: var(--bg-surface); cursor: pointer; position: relative; }
.tu.sel { border-color: var(--c-forest-700); box-shadow: 0 0 0 3px rgba(61,90,67,.14); }
.tu-tag { position: absolute; top: -9px; left: 18px; font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; background: var(--c-accent); color: var(--accent-text); padding: 3px 9px; border-radius: 20px; }
.tu-data { font-family: var(--font-display); font-size: 24px; font-weight: 600; }
.tu-price { font-family: var(--font-display); font-size: 20px; font-weight: 600; text-align: right; }
.tu-price span { display: block; font-family: var(--font-body); }
.radio { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--border); flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; }
.tu.sel .radio { border-color: var(--c-forest-700); background: var(--c-forest-700); }
.tu.sel .radio::after { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #fff; }
.reassure { display: flex; gap: 11px; align-items: flex-start; background: rgba(138,168,136,.16); border-radius: 14px; padding: 14px 16px; }
.reassure .ic { color: var(--c-forest-700); flex: 0 0 auto; }
.add-card .add-data { font-family: var(--font-display); font-size: 26px; font-weight: 600; color: var(--c-cream); }
.add-card .add-data span { display: block; font-family: var(--font-body); font-size: 12.5px; color: var(--c-sage-300); }
.preview { display: flex; gap: 11px; align-items: center; background: rgba(61,122,79,.1); border: 1px solid rgba(61,122,79,.3); border-radius: 14px; padding: 14px 16px; }
.preview .ic { color: var(--c-success); flex: 0 0 auto; }
.lbl-row { display: flex; align-items: center; gap: 7px; margin-bottom: var(--sp-2); }
.lbl-row .ic { width: 14px; height: 14px; color: var(--c-sage-400); }

/* Compatibility */
.primary-check { border: 1.5px solid var(--c-forest-700); }
.os-toggle { display: flex; gap: 8px; margin: var(--sp-3) 0; }
.os-btn { flex: 1; padding: 11px; border-radius: 12px; border: 1.5px solid var(--border); background: var(--bg-app); cursor: pointer; font-family: var(--font-body); font-weight: 600; color: var(--text-muted); }
.os-btn.active { background: var(--c-forest-800); color: var(--c-cream); border-color: var(--c-forest-800); }
.path-box { background: rgba(31,58,45,.05); border-radius: 12px; padding: 15px 16px; margin-bottom: 14px; }
.pstep { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.45; margin-bottom: 9px; }
.pstep:last-child { margin-bottom: 0; }
.pstep .dot { flex: 0 0 auto; width: 6px; height: 6px; border-radius: 50%; background: var(--c-sage-400); margin-top: 7px; }
.verdict { display: flex; gap: 10px; align-items: flex-start; padding: 13px 15px; border-radius: 12px; background: rgba(61,122,79,.12); font-size: 13.5px; line-height: 1.5; }
.verdict .ic { color: var(--c-success); flex: 0 0 auto; }
.or { display: flex; align-items: center; gap: 14px; }
.or::before, .or::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.or span { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); }
.search-input { width: 100%; padding: 15px 16px; border: 1px solid var(--border); border-radius: 14px; font: inherit; background: var(--bg-surface); }
.dev-result.ok { border-color: rgba(61,122,79,.4); } .dev-result.no { border-color: rgba(181,101,74,.4); }
.caveats h3 { font-family: var(--font-display); }
.qr--err { padding: 40px; color: var(--text-muted); }

/* room for the pay dock */
.page { padding-bottom: 120px; }