/* ─────────────────────────────────────────────────────────────
   esim21 · base styles
   brutalist-leaning, info-dense, hard 1px borders, no shadows.
   tokens influenced by mempool.space / sparrow wallet / tor-browser legacy.
   ───────────────────────────────────────────────────────────── */

/* Fonts bundled locally — Tor-Browser blocks cross-origin loads from .onion */
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/static/fonts/JetBrainsMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/static/fonts/JetBrainsMono-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/static/fonts/JetBrainsMono-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Sans';
  src: url('/static/fonts/IBMPlexSans-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Sans';
  src: url('/static/fonts/IBMPlexSans-Medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg:        #0a0a0a;
  --bg-1:      #0e0e0e;
  --bg-2:      #131313;
  --line:      #1f1f1f;
  --line-2:    #2a2a2a;
  --line-3:    #3a3a3a;
  --fg:        #ededed;
  --fg-2:      #c8c8c8;
  --mute:      #888888;
  --mute-2:    #5a5a5a;
  --mute-3:    #3a3a3a;
  --accent:    #9d4edd;
  --accent-d:  #6b2db8;
  --warn:      #ef4444;
  --ok:        #5eead4;

  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --sans: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;

  --u: 8px;
  --row-h: 40px;
  --pad-x: 32px;

  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

body { min-height: 100vh; display: flex; flex-direction: column; }

button { font-family: inherit; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #0a0a0a; }

/* ─── layout primitives ───────────────────────────────────── */

main { flex: 1; }

.shell {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
  position: relative;
}

/* ─── header ──────────────────────────────────────────────── */

header.hdr {
  border-bottom: 1px solid var(--line);
}
.hdr-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 56px;
  gap: 32px;
}
.hdr-logo {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--fg);
}
.hdr-logo .dot {
  width: 9px; height: 9px;
  background: var(--accent);
  display: inline-block;
}
.hdr-nav {
  display: flex;
  gap: 28px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--mute);
}
.hdr-nav a {
  cursor: pointer;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .08s linear;
}
.hdr-nav a:hover { color: var(--fg); }
.hdr-nav a.active { color: var(--fg); border-bottom-color: var(--accent); }
.hdr-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
  display: flex;
  gap: 18px;
  align-items: center;
}
.hdr-meta .k { color: var(--mute-2); }
.hdr-meta .v { color: var(--fg-2); font-variant-numeric: tabular-nums; }

/* ─── hero ────────────────────────────────────────────────── */

.hero {
  border-bottom: 1px solid var(--line);
}
.hero-inner {
  padding: calc(var(--u) * 9) 0 calc(var(--u) * 7);
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 64px;
  align-items: end;
}
.hero h1 {
  font-family: var(--mono);
  font-size: 56px;
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
  max-width: 22ch;
  text-wrap: balance;
  color: var(--fg);
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero p.lede {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--fg-2);
  max-width: 56ch;
  margin: 0 0 28px;
  line-height: 1.55;
}
.hero .cta-row {
  display: flex;
  gap: 12px;
  align-items: center;
  font-family: var(--mono);
  font-size: 13px;
  flex-wrap: wrap;
}

.hero-stats {
  border: 1px solid var(--line);
  padding: 18px 20px;
  font-family: var(--mono);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}
.hero-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero-stats .k {
  font-size: 10px;
  color: var(--mute);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero-stats .v {
  font-size: 18px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--fg);
}
.hero-stats .v.accent { color: var(--accent); }
.hero-stats .sub {
  font-size: 11px;
  color: var(--mute-2);
}

/* ─── buttons ─────────────────────────────────────────────── */

.btn {
  appearance: none;
  border: 1px solid var(--fg);
  background: var(--fg);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 11px 18px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: background .08s linear, color .08s linear, border-color .08s linear;
  text-decoration: none;
}
.btn:hover { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.btn.ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--line-3);
}
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); background: transparent; }
.btn.block { width: 100%; justify-content: center; padding: 14px 18px; }
.btn .arrow { font-family: var(--mono); }

/* ─── section heads (terminal-style) ──────────────────────── */

.sect-head {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mute);
  padding: calc(var(--u) * 4) 0 calc(var(--u) * 2);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
}
.sect-head .cmd { color: var(--fg); }
.sect-head .cmd .pmt { color: var(--mute-2); }
.sect-head .cmd .flag { color: var(--accent); }
.sect-head .right { color: var(--mute-2); font-size: 11px; }

/* ─── plans table ─────────────────────────────────────────── */

.plans {
  font-family: var(--mono);
  font-size: 13px;
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}
.plans thead th {
  text-align: left;
  font-weight: 400;
  color: var(--mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 10px;
  padding: 14px 12px;
  border-bottom: 1px solid var(--line-2);
  vertical-align: bottom;
}
.plans thead th:first-child { padding-left: 0; }
.plans thead th:last-child  { padding-right: 0; text-align: right; }

.plans tbody tr {
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background .08s linear;
}
.plans tbody tr:hover { background: var(--bg-2); }
.plans tbody tr:hover td.go { color: var(--accent); }
.plans tbody tr.sel { background: var(--bg-2); }

.plans tbody td {
  padding: 0 12px;
  height: var(--row-h);
  vertical-align: middle;
  color: var(--fg-2);
  font-variant-numeric: tabular-nums;
}
.plans tbody td:first-child { padding-left: 0; }
.plans tbody td:last-child  { padding-right: 0; text-align: right; }
.plans tbody td.region { color: var(--fg); font-weight: 500; }
.plans tbody td.price  { color: var(--fg); }
.plans tbody td.go { color: var(--mute-2); text-align: right; }
.plans tbody td .fiat { color: var(--mute-2); font-size: 11px; margin-left: 6px; }
.plans tbody td .tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 6px;
  border: 1px solid var(--line-3);
  color: var(--mute);
  margin-left: 8px;
  vertical-align: middle;
}
.plans tbody td .tag.accent { color: var(--accent); border-color: var(--accent-d); }

/* ─── country picker (state A) ────────────────────────────── */

.picker-search-wrap {
  position: relative;
  margin: 16px 0 0;
}
.picker-search {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  color: var(--fg);
  font-family: var(--mono);
  font-size: 16px;
  padding: 18px 22px;
  outline: none;
  letter-spacing: 0.01em;
}
.picker-search:focus { border-color: var(--accent); }
.picker-search::placeholder { color: var(--mute-2); }

.picker-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 28px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.picker-section-sub {
  font-size: 11px;
  color: var(--mute-2);
  letter-spacing: 0;
  margin-top: 4px;
}

/* popular destinations grid */
.country-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0;
  border: 1px solid var(--line-2);
}
.country-card {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  cursor: pointer;
  transition: background .08s linear;
  font-family: var(--mono);
  color: var(--fg);
  text-decoration: none;
}
.country-card:hover { background: var(--bg-2); }
.country-card:hover .cc-arrow { color: var(--accent); }
.country-card .cc-flag { font-size: 22px; line-height: 1; }
.country-card .cc-meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.country-card .cc-name {
  color: var(--fg);
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.country-card .cc-count { color: var(--mute); font-size: 11px; }
.country-card .cc-arrow { color: var(--mute-2); font-size: 14px; transition: color .08s linear; }

/* picker search ⌘K badge */
.picker-search-hint {
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute-2);
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  padding: 3px 7px;
  pointer-events: none;
  letter-spacing: 0.04em;
}
.picker-search:focus ~ .picker-search-hint { display: none; }

/* pack-icon (the ◐ / 🌐 symbol used for multi-country cards) */
.country-card .cc-flag.pack-icon {
  font-size: 16px;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─── drawer: plan rows (country mode) ────────────────────── */

.drawer-plans {
  border: 1px solid var(--line-2);
  border-top: none;
  font-family: var(--mono);
}
.plan-row {
  display: grid;
  grid-template-columns: 1fr auto 24px;
  gap: 16px;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--fg-2);
  cursor: pointer;
  transition: background .08s linear;
}
.plan-row:last-child { border-bottom: none; }
.plan-row:hover { background: var(--bg-2); color: var(--fg); }
.plan-row:hover .pr-arrow { color: var(--accent); }
.plan-row.is-best { background: rgba(157, 78, 221, 0.06); }
.plan-row.is-best:hover { background: rgba(157, 78, 221, 0.12); }
.pr-main { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.pr-data { font-size: 15px; color: var(--fg); font-weight: 500; }
.pr-days { font-size: 11px; color: var(--mute); }
.pr-side { text-align: right; display: flex; flex-direction: column; gap: 4px; }
.pr-price {
  font-size: 14px;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.pr-spg { font-size: 11px; color: var(--mute); font-variant-numeric: tabular-nums; }
.pr-arrow { color: var(--mute-3); font-size: 14px; transition: color .08s linear; }

/* ─── drawer: also-covered rows ──────────────────────────── */

.drawer-also {
  border: 1px solid var(--line-2);
  border-top: none;
  font-family: var(--mono);
}
.also-row {
  display: grid;
  grid-template-columns: 1fr auto 24px;
  gap: 16px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background .08s linear;
}
.also-row:last-child { border-bottom: none; }
.also-row:hover { background: var(--bg-2); }
.also-row:hover .ar-arrow { color: var(--accent); }
.ar-main { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ar-name { color: var(--fg); font-size: 13px; }
.ar-sub { color: var(--mute); font-size: 11px; }
.ar-price {
  font-size: 13px;
  color: var(--fg-2);
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.ar-arrow { color: var(--mute-3); font-size: 13px; transition: color .08s linear; }

/* drawer-internal filter chips spacing */
.drawer #drawer-filters { border-top: none; }
.drawer #drawer-filters .f { padding: 8px 12px; font-size: 11px; }

/* ─── three-tab selector (legacy — kept for older surfaces if needed) ── */

.tabs {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  font-family: var(--mono);
  border: 1px solid var(--line-2);
  border-bottom: none;
  margin-top: 16px;
  background: var(--bg-1);
}
.tabs .tab {
  padding: 14px 18px 12px;
  cursor: pointer;
  border-right: 1px solid var(--line-2);
  transition: background .08s linear;
  user-select: none;
}
.tabs .tab:last-child { border-right: none; }
.tabs .tab:hover { background: var(--bg-2); }
.tabs .tab.on {
  background: var(--bg);
  position: relative;
}
.tabs .tab.on::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--accent);
}
.tabs .tab .tab-label {
  color: var(--mute);
  font-size: 13px;
  letter-spacing: 0.02em;
  margin-bottom: 4px;
}
.tabs .tab.on .tab-label {
  color: var(--accent);
}
.tabs .tab .tab-sub {
  color: var(--mute-2);
  font-size: 11px;
  letter-spacing: 0;
  font-family: var(--sans);
  line-height: 1.35;
}
.tabs .tab.on .tab-sub { color: var(--mute); }

.tab-hint-row {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 16px;
  border: 1px solid var(--line-2);
  border-bottom: none;
  padding: 12px 16px;
  background: var(--bg);
  align-items: center;
}
.tab-hint-row .hint {
  font-size: 12px;
  color: var(--mute);
  line-height: 1.4;
}
.tab-hint-row .search-wrap {
  position: relative;
}
.tab-hint-row .search-input {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line-2);
  color: var(--fg);
  font-family: var(--mono);
  font-size: 12px;
  padding: 8px 12px;
  outline: none;
  letter-spacing: 0.01em;
}
.tab-hint-row .search-input:focus { border-color: var(--accent); }

/* search autocomplete dropdown */
.search-results {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-top: none;
  z-index: 5;
  max-height: 320px;
  overflow-y: auto;
}
.sr-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-2);
  cursor: pointer;
  transition: background .06s linear;
}
.sr-item:last-child { border-bottom: none; }
.sr-item:hover { background: var(--bg-2); color: var(--fg); }
.sr-flag { font-size: 16px; line-height: 1; }
.sr-name { color: var(--fg); }
.sr-code { color: var(--mute-2); font-size: 11px; letter-spacing: 0.04em; }

/* best-value star */
.best-star {
  color: var(--accent);
  font-size: 14px;
  line-height: 1;
  display: inline-block;
  margin-right: 4px;
  cursor: help;
}
.plans tbody td.value {
  color: var(--fg-2);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

/* ─── plan detail drawer (multi-country only) ─────────────── */

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10,10,10,0.7);
  z-index: 50;
  display: none;
  animation: backdrop-in .12s linear;
}
.drawer-backdrop.open { display: block; }
@keyframes backdrop-in { from { opacity: 0; } to { opacity: 1; } }

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(640px, 100vw);
  background: var(--bg);
  border-left: 1px solid var(--line-2);
  z-index: 51;
  display: none;
  flex-direction: column;
  font-family: var(--mono);
  animation: drawer-in .14s ease-out;
  overflow: hidden;
}
.drawer.open { display: flex; }
@keyframes drawer-in {
  from { transform: translateX(40px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}

.drawer-hd {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}
.drawer-hd .label {
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.drawer-hd .title {
  font-size: 22px;
  color: var(--fg);
  letter-spacing: -0.01em;
  font-weight: 500;
}
.drawer-hd .close-btn {
  background: transparent;
  border: 1px solid var(--line-3);
  color: var(--mute);
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  cursor: pointer;
}
.drawer-hd .close-btn:hover { color: var(--accent); border-color: var(--accent); }

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 22px;
}
.drawer-body > * + * { margin-top: 22px; }

.drawer-price {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.drawer-price .sats {
  font-size: 36px;
  letter-spacing: -0.02em;
  color: var(--accent);
  font-weight: 500;
}
.drawer-price .fiat {
  font-size: 12px;
  color: var(--mute);
}

.drawer .countries-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0;
  font-size: 12px;
  color: var(--fg-2);
  border: 1px solid var(--line);
}
.drawer .countries-list .c {
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 6px;
  align-items: center;
  min-width: 0;
}
.drawer .countries-list .c .flag { font-size: 14px; line-height: 1; }
.drawer .countries-list .c .name {
  flex: 1;
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.drawer .countries-list .c .code { color: var(--mute-2); font-size: 11px; }

.drawer-ft {
  padding: 18px 22px;
  border-top: 1px solid var(--line);
  background: var(--bg-1);
}
.drawer-ft .hint {
  font-size: 11px;
  color: var(--mute-2);
  text-align: center;
  margin-top: 10px;
}

/* legacy filter chips (still used by topup + country pages) */
.filters {
  display: flex;
  gap: 0;
  font-family: var(--mono);
  font-size: 12px;
  border: 1px solid var(--line-2);
  border-bottom: none;
  margin-top: 8px;
  background: var(--bg-1);
  flex-wrap: wrap;
}
.filters .f {
  padding: 10px 16px;
  color: var(--mute);
  cursor: pointer;
  border-right: 1px solid var(--line-2);
  letter-spacing: 0.02em;
  transition: color .08s linear, background .08s linear;
  user-select: none;
}
.filters .f:hover { color: var(--fg); }
.filters .f.on {
  color: var(--accent);
  background: var(--bg);
  position: relative;
}
.filters .f.on::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: var(--accent);
}
.filters .f .n { color: var(--mute-2); margin-left: 6px; }
.filters .f.on .n { color: var(--mute); }
.filters .spacer { flex: 1; border-right: none; }
.filters .search {
  border: none;
  background: transparent;
  font: inherit;
  color: var(--fg);
  padding: 10px 16px;
  outline: none;
  width: 240px;
  text-align: right;
}
.filters .search::placeholder { color: var(--mute-2); }

/* ─── footer ──────────────────────────────────────────────── */

footer.ftr {
  border-top: 1px solid var(--line);
  padding: calc(var(--u) * 5) 0 calc(var(--u) * 4);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mute);
  margin-top: calc(var(--u) * 8);
}
.ftr-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 32px;
}
.ftr-grid h4 {
  margin: 0 0 14px;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute-2);
  font-weight: 500;
}
.ftr-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.ftr-grid a { color: var(--fg-2); cursor: pointer; }
.ftr-grid a:hover { color: var(--accent); }
.ftr-bottom {
  margin-top: calc(var(--u) * 5);
  padding-top: calc(var(--u) * 3);
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 11px;
  color: var(--mute-2);
  gap: 24px;
  flex-wrap: wrap;
}

/* ─── checkout / plan detail / activated screens ──────────── */

.screen-wrap { padding: calc(var(--u) * 5) 0; }

.crumbs {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.crumbs a { color: var(--mute); cursor: pointer; }
.crumbs a:hover { color: var(--fg); }
.crumbs .sep { color: var(--mute-3); }
.crumbs .here { color: var(--fg); }

.split {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 48px;
  align-items: start;
}
.split.even { grid-template-columns: 1fr 1fr; gap: 64px; }

.panel {
  border: 1px solid var(--line-2);
  background: var(--bg-1);
}
.panel-hd {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mute);
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.panel-hd .accent { color: var(--accent); }
.panel-body { padding: 22px; }
.panel-body.tight { padding: 0; }

/* key/value rows */
.kv {
  display: grid;
  grid-template-columns: 140px 1fr;
  font-family: var(--mono);
  font-size: 13px;
  border-bottom: 1px solid var(--line);
}
.kv:last-child { border-bottom: none; }
.kv .k {
  color: var(--mute);
  padding: 12px 18px;
  border-right: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.kv .v {
  color: var(--fg);
  padding: 12px 18px;
  font-variant-numeric: tabular-nums;
  word-break: break-all;
}
.kv .v.accent { color: var(--accent); }
.kv .v .sub { color: var(--mute-2); font-size: 11px; margin-left: 8px; }

/* plan detail headline */
.plan-headline {
  border: 1px solid var(--line-2);
  padding: 28px 32px;
  margin-bottom: 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.plan-headline .h-region {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.plan-headline h2 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 36px;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.plan-headline .sub {
  font-family: var(--mono);
  color: var(--mute);
  font-size: 13px;
}
.plan-headline .price {
  text-align: right;
}
.plan-headline .price .sats {
  font-family: var(--mono);
  font-size: 36px;
  letter-spacing: -0.02em;
  color: var(--accent);
  font-weight: 500;
}
.plan-headline .price .fiat {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mute);
}

/* country grid */
.country-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-2);
}
.country-grid .c {
  padding: 8px 14px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.country-grid .c .code { color: var(--mute); }

/* lightning checkout */
.qr-box {
  background: #fff;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid var(--line-2);
}
.qr-box img { display: block; max-width: 100%; height: auto; }
.qr-box.dim::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.78);
  pointer-events: none;
}
.qr-box.dim .qr-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ok);
  z-index: 1;
}

.invoice-string {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
  word-break: break-all;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 12px 14px;
  line-height: 1.5;
  display: block;
}

.copy-row {
  display: flex;
  gap: 0;
  border: 1px solid var(--line-2);
  font-family: var(--mono);
  font-size: 11px;
  align-items: stretch;
}
.copy-row .val {
  flex: 1;
  padding: 10px 14px;
  color: var(--fg-2);
  word-break: break-all;
  font-size: 11px;
  border-right: 1px solid var(--line-2);
  background: transparent;
  border-top: none;
  border-bottom: none;
  border-left: none;
  outline: none;
  font-family: inherit;
}
.copy-row .cp {
  padding: 0 14px;
  color: var(--mute);
  cursor: pointer;
  display: flex;
  align-items: center;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 10px;
  background: transparent;
  border: none;
  font-family: inherit;
}
.copy-row .cp:hover { color: var(--accent); }
.copy-row .cp.done { color: var(--ok); }

.status-line {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mute);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.status-line:last-child { border-bottom: none; }
.status-line .dot {
  width: 8px; height: 8px;
  background: var(--mute-3);
  flex-shrink: 0;
}
.status-line.on .dot { background: var(--accent); }
.status-line.ok .dot { background: var(--ok); }
.status-line.on .label { color: var(--fg); }
.status-line.ok .label { color: var(--ok); }
.status-line .t { margin-left: auto; color: var(--mute-2); }

.countdown {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.04em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  background: var(--bg);
  border-top: 1px solid var(--line);
}
.countdown .v { color: var(--fg); font-variant-numeric: tabular-nums; }
.countdown.warn .v { color: var(--warn); }

/* activated screen */
.activated-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 48px;
  align-items: start;
}
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: step;
}
.steps li {
  position: relative;
  padding: 18px 0 18px 56px;
  border-bottom: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 14px;
  color: var(--fg-2);
  counter-increment: step;
}
.steps li:last-child { border-bottom: none; }
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0; top: 18px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.steps li b {
  display: block;
  font-family: var(--mono);
  font-weight: 500;
  color: var(--fg);
  font-size: 13px;
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}
.steps code {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg-2);
  padding: 1px 6px;
  border: 1px solid var(--line);
  color: var(--accent);
}

.warn-strip {
  border: 1px solid var(--warn);
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--warn);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.warn-strip .pre { color: var(--warn); font-weight: 500; }

.banner-settled {
  margin-bottom: 32px;
  padding: 20px 24px;
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.banner-settled .label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.banner-settled .title {
  font-family: var(--mono);
  font-size: 22px;
  color: var(--fg);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.banner-settled .meta {
  text-align: right;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
}
.banner-settled .meta .v { color: var(--fg-2); }

/* utilities */
.row { display: flex; gap: 16px; align-items: center; }
.muted { color: var(--mute); }
.mono { font-family: var(--mono); }
.tabnum { font-variant-numeric: tabular-nums; }
.eq { font-family: var(--mono); font-size: 11px; color: var(--mute); letter-spacing: 0.1em; text-transform: uppercase; }
.accent { color: var(--accent); }
.ok { color: var(--ok); }

/* form bits */
.iccid-form {
  border: 1px solid var(--line-2);
  padding: 24px;
  margin-bottom: 24px;
}
.iccid-form label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}
.iccid-form .hint {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--mute);
  margin: 0 0 12px;
}
.iccid-form .input-row {
  display: flex;
  gap: 0;
  align-items: stretch;
}
.iccid-form input {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--line-2);
  color: var(--fg);
  font-family: var(--mono);
  font-size: 14px;
  padding: 12px 14px;
  outline: none;
}
.iccid-form input:focus { border-color: var(--accent); }
.iccid-form button {
  border: 1px solid var(--fg);
  border-left: none;
  background: var(--fg);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 13px;
  padding: 12px 22px;
  cursor: pointer;
  letter-spacing: 0.02em;
}
.iccid-form button:hover { background: var(--accent); border-color: var(--accent); }

.empty-state {
  padding: 64px 0;
  text-align: center;
  font-family: var(--mono);
  color: var(--mute);
}

.error-box {
  border: 1px solid var(--warn);
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--warn);
  margin: 16px 0;
}

.esim-status-bar {
  border: 1px solid var(--line-2);
  padding: 12px 18px;
  font-family: var(--mono);
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 16px 0;
}
.esim-status-bar .status-dot {
  width: 8px; height: 8px;
  background: var(--mute);
}
.esim-status-bar.active .status-dot { background: var(--ok); }
.esim-status-bar.expired .status-dot { background: var(--warn); }
.esim-status-bar .status-ok { color: var(--ok); margin-left: auto; }

/* ─── footer onion strip ─────────────────────────────────────────────── */
.ftr-onion {
  margin-top: calc(var(--u) * 2);
  padding-top: calc(var(--u) * 2);
  border-top: 1px dashed var(--line-2);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--mute-2);
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}
.ftr-onion-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--mute);
}
.ftr-onion-link {
  color: var(--fg-2);
  word-break: break-all;
  border-bottom: 1px dotted var(--line-3);
}
.ftr-onion-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ─── drag-handle for bottom-sheet (mobile only — hidden on desktop) ───── */
.drawer-handle {
  display: none;
  width: 100%;
  padding: 10px 0 6px;
  cursor: grab;
  touch-action: none;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
}
.drawer-handle span {
  display: block;
  width: 44px;
  height: 4px;
  background: var(--line-3);
  border-radius: 2px;
  transition: background .12s linear;
}
.drawer-handle:hover span { background: var(--mute-2); }
.drawer-handle:active { cursor: grabbing; }

/* ─── responsive ──────────────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 32px; }
  .split, .split.even { grid-template-columns: 1fr; gap: 32px; }
  .activated-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 44px; }
  .ftr-grid { grid-template-columns: 1fr 1fr; }
  .hdr-meta { display: none; }
  .tab-hint-row { grid-template-columns: 1fr; }
}

/* ─── tablet / large phone ───────────────────────────────────────────── */
@media (max-width: 720px) {
  :root {
    --pad-x: 18px;     /* generous gutter so text is not flush */
    --u: 7px;
  }

  /* Header — slimmer */
  .hdr-inner { height: 52px; gap: 18px; }
  .hdr-nav { gap: 18px; }
  .hdr-logo { font-size: 14px; }

  /* Hero — compact but breathing */
  .hero-inner { padding: 32px 0 28px; }
  .hero h1 { font-size: 34px; line-height: 1.08; margin-bottom: 14px; max-width: none; }
  .hero p.lede { font-size: 14px; margin-bottom: 20px; line-height: 1.5; }
  .hero-stats {
    grid-template-columns: 1fr 1fr;
    padding: 16px 18px;
    gap: 14px 18px;
  }
  .hero-stats .k { font-size: 9px; }
  .hero-stats .v { font-size: 17px; }
  .hero-stats .sub { font-size: 10px; }
  .cta-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .cta-row .btn {
    justify-content: center;
    padding: 14px 18px;
    font-size: 14px;
  }
  .cta-row .muted { font-size: 11px; text-align: center; }

  /* Section heads — wrap, not squash */
  .sect-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 28px 0 14px;
  }
  .sect-head .cmd { font-size: 11px; word-break: break-all; }

  /* Picker search — bigger, no kbd hint */
  .picker-search { font-size: 16px; padding: 16px 18px; }
  .picker-search-hint { display: none; }

  .picker-section-head { margin: 22px 0 10px; }

  /* Country cards: 2-column grid on mid-mobile so screen isn't endless scroll */
  .country-cards { grid-template-columns: 1fr 1fr; gap: 0; }
  .country-card {
    padding: 14px 14px;
    min-height: 64px;
    grid-template-columns: 28px 1fr 16px;
    gap: 10px;
  }
  .country-card .cc-flag { font-size: 22px; }
  .country-card .cc-name { font-size: 14px; }
  .country-card .cc-count { font-size: 11px; }

  /* Plans table — drop sats/GB column to free space */
  .plans tbody td.value,
  .plans thead th:nth-child(6) { display: none; }

  /* Footer */
  .ftr-grid { grid-template-columns: 1fr 1fr; gap: 22px; }
  .ftr-bottom { font-size: 10px; gap: 12px; }
  .ftr-onion {
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
  }
  .ftr-onion-link { font-size: 10px; }

  /* ─── DRAWER → BOTTOM SHEET on mobile ─────────────────────────────── */
  .drawer {
    top: auto !important;
    right: 0 !important;
    left: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    max-height: 90vh;
    border-left: none !important;
    border-top: 1px solid var(--line-2);
    border-radius: 16px 16px 0 0;
    animation: drawer-up .22s cubic-bezier(0.22, 0.61, 0.36, 1);
    overflow: hidden;
  }
  @keyframes drawer-up {
    from { transform: translateY(100%); }
    to   { transform: translateY(0); }
  }

  .drawer-handle {
    display: flex;
  }

  .drawer-hd {
    position: sticky;
    top: 0;
    background: var(--bg);
    z-index: 2;
    padding: 6px 20px 14px;
    border-bottom: 1px solid var(--line);
  }
  .drawer-hd .title { font-size: 19px; }
  .drawer-hd .label { font-size: 10px; }
  .drawer-hd .close-btn { padding: 8px 14px; font-size: 11px; }

  .drawer-body {
    padding: 20px 20px 28px;
    /* Avoid content-flush-to-edge — bottom sheet feels cleaner with breathing room */
  }
  .drawer-body > * + * { margin-top: 20px; }

  .drawer-ft {
    padding: 16px 20px;
    border-top: 1px solid var(--line);
    background: var(--bg-1);
  }
  .drawer-ft .btn.block { padding: 16px 18px; font-size: 14px; }

  /* Filter chips inside drawer — bigger tap targets, scroll-X if overflowing */
  .drawer #drawer-filters {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .drawer #drawer-filters::-webkit-scrollbar { display: none; }
  .drawer #drawer-filters .f {
    padding: 10px 14px;
    font-size: 12px;
    flex-shrink: 0;
  }

  /* Plan rows in drawer — bigger touch + clearer layout */
  .plan-row {
    padding: 16px 16px;
    min-height: 64px;
    grid-template-columns: 1fr auto 16px;
    gap: 14px;
  }
  .pr-data { font-size: 16px; }
  .pr-days { font-size: 12px; }
  .pr-price { font-size: 15px; }
  .pr-spg { font-size: 11px; }

  /* Also-row */
  .also-row {
    padding: 14px 16px;
    grid-template-columns: 1fr auto 16px;
    gap: 14px;
  }
  .ar-name { font-size: 14px; }
  .ar-sub { font-size: 11px; line-height: 1.4; }
  .ar-price { font-size: 13px; }

  /* Country grid in pack-mode drawer — 2 columns instead of auto-fill */
  .drawer .countries-list { grid-template-columns: 1fr 1fr; }

  /* KV rows in drawer — narrower key column */
  .drawer .kv { grid-template-columns: 100px 1fr; }
  .drawer .kv .k { padding: 10px 12px; font-size: 10px; }
  .drawer .kv .v { padding: 10px 12px; font-size: 12px; }
}

/* ─── small phone ────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  :root { --pad-x: 16px; }

  .hero h1 { font-size: 30px; }
  .hero-stats { grid-template-columns: 1fr; }
  .ftr-grid { grid-template-columns: 1fr; }

  /* Single-column cards on tiny screens — 2-col was cramped */
  .country-cards { grid-template-columns: 1fr; }

  /* Header nav slimmer — drop "about" link, keep plans/topup */
  .hdr-nav a:nth-child(n+3) { display: none; }

  /* Drawer takes more vertical real estate */
  .drawer { max-height: 92vh; }
  .drawer-body { padding: 18px 18px 24px; }
  .drawer-hd { padding: 4px 18px 12px; }
  .drawer-ft { padding: 14px 18px; }

  /* Plans tabular needs to be readable */
  .plans tbody td { padding: 0 8px; height: 44px; font-size: 12px; }
  .plans thead th { padding: 12px 8px; font-size: 9px; }
  .plans tbody td .fiat { display: none; }  /* save space; sats is enough */

  /* Countries-list in pack drawer goes single-col below this width */
  .drawer .countries-list { grid-template-columns: 1fr; }
}

/* iOS safe-area for bottom-sheet drawer */
@supports (padding: env(safe-area-inset-bottom)) {
  @media (max-width: 720px) {
    .drawer-ft {
      padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }
    .drawer-body {
      padding-bottom: calc(28px + env(safe-area-inset-bottom));
    }
  }
}