/* =============================================================================
   Konek — Customer Portal skin. Fintech-meets-arcade, LIGHT default.
   Layered on shared tokens.css. Everything brand-coloured derives from
   --accent / --accent-2 (runtime-injected) so an operator's colour reskins the
   whole surface. Mobile-first, ≥48px taps, reduced-motion safe.
   ========================================================================== */

/* ------------------------------ Page frame ------------------------------- */
body {
  min-height: 100dvh;
  background:
    radial-gradient(120% 70% at 50% -8%, var(--accent-soft), transparent 58%),
    radial-gradient(90% 60% at 100% 4%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 60%),
    linear-gradient(180deg, var(--bg-grad-1), var(--bg-grad-2) 38%, var(--bg));
  background-attachment: fixed;
}

/* Tech-modern PCB circuit field — accent-coloured (theme-adaptive via mask) and
   very subtle, so it tints to whatever the active brand accent is. */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: var(--accent);
  opacity: .1;
  -webkit-mask: url(/portal/img/circuit.svg) 0 0 / 300px 300px repeat;
  mask: url(/portal/img/circuit.svg) 0 0 / 300px 300px repeat;
}
/* A pool of accent light the device sits in — adds depth + makes the circuit
   glow brighter behind the centred portal. */
body::after {
  content: '';
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(46% 54% at 50% 40%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 70%);
}

.app {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  padding-bottom: env(safe-area-inset-bottom);
}

/* Desktop: present the portal as a premium glass "device" centred on the circuit
   field, instead of a thin column floating in empty space. */
@media (min-width: 640px) {
  .app {
    max-width: 460px;
    min-height: auto;
    margin: var(--s-7) auto;
    border-radius: var(--r-2xl);
    overflow: hidden;
    background: color-mix(in srgb, var(--bg) 42%, transparent);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 1px solid color-mix(in srgb, var(--accent) 16%, var(--line));
    box-shadow: 0 40px 90px -28px #000, 0 0 70px -24px color-mix(in srgb, var(--accent) 36%, transparent);
  }
  .app .portal-hero { border-radius: 0; }
}

/* ------------------------------- Hero ------------------------------------ */
.portal-hero {
  padding: calc(var(--s-6) + env(safe-area-inset-top)) var(--s-5) var(--s-7);
  border-radius: 0 0 var(--r-2xl) var(--r-2xl);
  /* Dark-glass header (overrides .tab-hero's bright accent block) — neon on dark. */
  background:
    radial-gradient(130% 90% at 50% -30%, color-mix(in srgb, var(--accent) 26%, transparent), transparent 62%),
    color-mix(in srgb, var(--bg) 58%, transparent);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  box-shadow: 0 20px 50px color-mix(in srgb, #000 45%, transparent);
}
/* A second, brighter aura blob layered over the shared .tab-hero aurora. */
.portal-hero::after {
  content: '';
  position: absolute;
  inset: -30% -10% auto -10%;
  height: 120%;
  z-index: -1;
  background:
    radial-gradient(46% 60% at 78% 14%, color-mix(in srgb, var(--accent) 30%, transparent), transparent 62%),
    radial-gradient(50% 50% at 14% 78%, color-mix(in srgb, var(--accent-2) 26%, transparent), transparent 66%);
  filter: blur(10px);
  opacity: .5;
  animation: aurora 22s var(--ease-in-out) infinite reverse;
}
.hero-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-3);
}
.brand { display: flex; align-items: center; gap: var(--s-3); min-width: 0; }
.brand-logo {
  width: 42px; height: 42px; border-radius: 12px; object-fit: cover;
  background: color-mix(in srgb, #fff 22%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, #fff 30%, transparent);
}
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-name {
  font-weight: var(--w-black);
  font-size: var(--fs-xl);
  letter-spacing: var(--track-tight);
  line-height: 1.05;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.brand-tagline {
  font-size: var(--fs-xs);
  font-weight: var(--w-medium);
  opacity: .9;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.hero-right { display: flex; align-items: center; gap: var(--s-2); flex-shrink: 0; }
.sound-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; padding: 0;
  border: 1px solid color-mix(in srgb, #fff 28%, transparent);
  border-radius: 50%;
  background: color-mix(in srgb, #fff 14%, transparent);
  color: #fff; cursor: pointer;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease-spring), opacity var(--dur) var(--ease);
}
.sound-toggle:hover { background: color-mix(in srgb, #fff 24%, transparent); }
.sound-toggle:active { transform: scale(.9); }
.sound-toggle[data-muted="1"] { opacity: .68; }
.sound-toggle svg { display: block; }
.lang-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  height: 34px; min-width: 38px; padding: 0 10px;
  border: 1px solid color-mix(in srgb, #fff 28%, transparent);
  border-radius: var(--r-pill, 999px);
  background: color-mix(in srgb, #fff 14%, transparent);
  color: #fff; cursor: pointer; font: var(--w-bold, 700) 12px/1 var(--font-ui, sans-serif);
  letter-spacing: .04em;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease-spring);
}
.lang-toggle:hover { background: color-mix(in srgb, #fff 24%, transparent); }
.lang-toggle:active { transform: scale(.92); }

/* Fiesta banderitas (party bunting) across the very top of the portal. */
.banderitas {
  width: 100%; line-height: 0; pointer-events: none;
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, .14));
  transform-origin: top center;
}
.banderitas svg { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .banderitas { animation: banderitas-sway 5.5s var(--ease-in-out, ease-in-out) infinite; }
}
@keyframes banderitas-sway {
  0%, 100% { transform: rotate(-0.5deg); }
  50%      { transform: rotate(0.5deg); }
}
.net-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: color-mix(in srgb, #fff 55%, #f87171);
  transition: background var(--dur) var(--ease);
}
.net-dot[data-up="1"] {
  background: #d1fae5;
  animation: netpulse 2.4s var(--ease) infinite;
}
@keyframes netpulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, #fff 60%, transparent); }
  70% { box-shadow: 0 0 0 7px color-mix(in srgb, #fff 0%, transparent); }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.status-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--t-2xs);
  font-weight: var(--w-bold);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  padding: 5px 11px 5px 10px;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, #fff 20%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, #fff 26%, transparent);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  white-space: nowrap;
}
.status-badge::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; opacity: .85;
}

/* Big trust readout: time remaining lives in the hero. */
.hero-balance { margin-top: var(--s-6); display: flex; align-items: center; gap: var(--s-3); }
.balance-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-num);
  font-weight: var(--w-black);
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1;
  font-size: var(--fs-xl);
  letter-spacing: var(--track-tight);
  padding: var(--s-3) var(--s-5);
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--bg) 52%, transparent);
  color: color-mix(in srgb, var(--accent) 55%, #ffffff);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  text-shadow: 0 0 14px color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 26%, transparent),
    inset 0 0 0 1px color-mix(in srgb, var(--accent) 34%, transparent);
}
.balance-pill.is-rolling { animation: rollin var(--dur-slow) var(--ease-spring); }
@keyframes rollin {
  0% { transform: translateY(-10px) scale(.9); opacity: .2; }
  60% { transform: translateY(2px) scale(1.05); }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

/* ------------------------------- Main ------------------------------------ */
.main {
  flex: 1;
  padding: var(--s-6) var(--s-5) var(--s-7);
  display: flex;
  flex-direction: column;
}
.screen { display: flex; flex-direction: column; gap: var(--s-5); }
.screen:not([hidden]) { animation: screenIn var(--dur-slow) var(--ease); }
.screen[hidden] { display: none; }
@keyframes screenIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.muted { color: var(--ink-3); font-size: var(--fs-sm); margin: var(--s-2) 0 0; }

/* ----------------------- A: INSERT COIN panel ---------------------------- */
.insert-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--s-3);
  padding: var(--s-9) var(--s-5) var(--s-8);
  border-radius: var(--r-2xl);
  background:
    radial-gradient(120% 90% at 50% -10%, var(--accent-softer), transparent 62%),
    color-mix(in srgb, var(--surface) 70%, transparent);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid color-mix(in srgb, var(--accent) 16%, var(--line));
  box-shadow: var(--shadow-3), var(--hairline),
    inset 0 1px 0 color-mix(in srgb, #fff 8%, transparent);
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.insert-panel:active { transform: scale(.99); }
/* A faint sweeping shine across the panel — the "idle shimmer". */
.insert-panel::after {
  content: '';
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(115deg, transparent 38%, color-mix(in srgb, var(--accent) 10%, transparent) 50%, transparent 62%);
  background-size: 240% 100%;
  animation: sheen 5.2s var(--ease-in-out) infinite;
  pointer-events: none;
}
@keyframes sheen { 0% { background-position: 160% 0; } 55%, 100% { background-position: -120% 0; } }
.insert-glow {
  position: absolute;
  inset: -45% -15%;
  z-index: -1;
  background: radial-gradient(closest-side, var(--accent-wash), transparent 72%);
  animation: breathe 4.2s var(--ease-in-out) infinite;
}
@keyframes breathe {
  0%, 100% { opacity: .5; transform: scale(.9); }
  50% { opacity: 1; transform: scale(1.08); }
}
/* Coin-slot: a real-looking minted disc with the slot cut into it. */
.coin-slot-icon {
  position: relative;
  display: grid; place-items: center;
  width: 92px; height: 92px;
  border-radius: 50%;
  color: var(--accent);
  background:
    radial-gradient(70% 70% at 35% 28%, color-mix(in srgb, #fff 70%, transparent), transparent 60%),
    var(--accent-grad);
  box-shadow:
    var(--accent-glow-sm),
    inset 0 2px 4px color-mix(in srgb, #fff 55%, transparent),
    inset 0 -6px 12px color-mix(in srgb, #000 22%, transparent);
  animation: bob 3.4s var(--ease-in-out) infinite;
}
.coin-slot-icon svg { color: var(--on-accent); width: 52px; height: 52px; filter: drop-shadow(0 1px 1px color-mix(in srgb, #000 30%, transparent)); }
@keyframes bob { 0%,100% { transform: translateY(0);} 50% { transform: translateY(-6px);} }
.insert-title {
  margin: var(--s-2) 0 0;
  font-size: var(--t-h1);
  font-weight: var(--w-black);
  letter-spacing: var(--track-tight);
  line-height: var(--leading-tight);
  color: var(--ink);
}
.insert-sub { margin: 0; color: var(--ink-3); font-size: var(--fs-md); font-weight: var(--w-semibold); }
.insert-sub[data-kind="busy"] { color: var(--warn-ink); }
.insert-sub[data-kind="mine"] { color: var(--accent-700); }

.insert-panel.is-coin-hit { animation: coinhit .5s var(--ease-spring); }
@keyframes coinhit {
  0% { transform: scale(1); }
  35% { transform: scale(1.03); box-shadow: var(--accent-glow), var(--hairline); }
  100% { transform: scale(1); }
}

/* -------------------- B: QUEUED / "in line" card ------------------------- */
/* Shown only while the coin slot is held by someone else (slot.state==='busy').
   Hidden by default via [hidden]; JS removes [hidden] and sets [data-queued]
   on the landing section to dim the insert panel + rate card behind it. */
.queue-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--s-3);
  padding: var(--s-7) var(--s-5) var(--s-6);
  border-radius: var(--r-2xl);
  background:
    radial-gradient(120% 90% at 50% -10%, var(--accent-soft), transparent 64%),
    var(--surface);
  border: 1px solid var(--accent-line);
  box-shadow: var(--shadow-3), var(--accent-glow-sm);
  overflow: hidden;
  isolation: isolate;
  animation: pop var(--dur-slow) var(--ease-spring) both;
}
.queue-card[hidden] { display: none; }

/* While queued, fade + shrink the insert panel and rate card to the background. */
.screen-landing[data-queued="1"] .insert-panel,
.screen-landing[data-queued="1"] .rate-card {
  opacity: .5;
  transform: scale(.985);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.queue-eyebrow {
  font-size: var(--t-2xs);
  font-weight: var(--w-bold);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--accent-700);
}
.queue-pos {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-weight: var(--w-black);
  letter-spacing: var(--track-tight);
  line-height: 1;
  color: var(--ink);
}
.queue-hash { font-size: clamp(28px, 8vw, 40px); color: var(--accent-700); opacity: .85; }
.queue-num { font-size: clamp(54px, 18vw, 82px); }
/* No known position: hide the big "#N" row and let the label carry the message. */
.queue-card[data-no-num="1"] .queue-pos { display: none; }
.queue-card[data-no-num="1"] .queue-label { font-size: var(--fs-lg); color: var(--ink); }
.queue-label {
  font-size: var(--fs-md);
  font-weight: var(--w-semibold);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  color: var(--ink-3);
}
/* A row of waiting dots that pulse in sequence. */
.queue-dots {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  margin-top: var(--s-1);
}
.queue-dots span {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent-grad);
  box-shadow: var(--accent-glow-sm);
  opacity: .35;
  animation: queuepulse 1.4s var(--ease-in-out) infinite;
}
.queue-dots span:nth-child(2) { animation-delay: .14s; }
.queue-dots span:nth-child(3) { animation-delay: .28s; }
.queue-dots span:nth-child(4) { animation-delay: .42s; }
.queue-dots span:nth-child(5) { animation-delay: .56s; }
@keyframes queuepulse {
  0%, 100% { opacity: .3; transform: scale(.82); }
  45%      { opacity: 1; transform: scale(1.18); }
}
.queue-reassure {
  margin: var(--s-2) 0 0;
  max-width: 30ch;
  color: var(--ink-2);
  font-size: var(--fs-sm);
  font-weight: var(--w-semibold);
  line-height: 1.45;
}

/* Honor reduced-motion: no entrance pop, no dot pulse (show dots steady-on). */
@media (prefers-reduced-motion: reduce) {
  .queue-card { animation: none; }
  .queue-dots span { animation: none; opacity: .85; }
}

/* ----------------------- Mock simulate-coin row -------------------------- */
.sim-row {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  padding: var(--s-4);
  border-radius: var(--r-xl);
  border: 1px dashed var(--accent-line);
  background:
    repeating-linear-gradient(135deg, transparent 0 10px, color-mix(in srgb, var(--accent) 3%, transparent) 10px 11px),
    var(--accent-softer);
}
.sim-row .sim-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--t-2xs);
  font-weight: var(--w-bold);
  text-transform: uppercase;
  letter-spacing: var(--track-caps);
  color: var(--accent-700);
}
.sim-row .sim-label::before {
  content: 'DEV'; font-size: 9px; line-height: 1;
  padding: 3px 5px; border-radius: 5px;
  background: var(--accent-soft); color: var(--accent-700);
  letter-spacing: var(--track-wide);
}
.sim-btns { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-2); }
/* Each simulate chip is a little minted coin. */
.sim-btn {
  position: relative;
  min-height: 56px;
  padding: 0;
  border-radius: var(--r-lg);
  aspect-ratio: 1;
  width: 100%;
  font-family: var(--font-num);
  font-weight: var(--w-black);
  font-size: var(--fs-md);
  color: color-mix(in srgb, var(--accent) 45%, #ffffff);
  border: 1px solid color-mix(in srgb, var(--accent) 38%, transparent);
  background: color-mix(in srgb, var(--accent) 9%, transparent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 0 color-mix(in srgb, #fff 7%, transparent);
  transition: transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.sim-btn:hover {
  border-color: color-mix(in srgb, var(--accent) 72%, transparent);
  background: color-mix(in srgb, var(--accent) 17%, transparent);
  box-shadow: 0 0 20px color-mix(in srgb, var(--accent) 34%, transparent);
}
.sim-btn:active { transform: scale(.92); }
.sim-row--inline { margin-top: var(--s-1); }

/* ------------------------------ Rate card -------------------------------- */
.rate-card { border-radius: var(--r-xl); padding: var(--s-5) var(--s-5) var(--s-4); }
.rate-card .card-head,
.help-body .help-sub { display: flex; align-items: center; justify-content: space-between; }
.card-head h3 {
  margin: 0; font-size: var(--fs-md); font-weight: var(--w-bold);
  letter-spacing: var(--track-snug);
}
.card-head h3::before {
  content: ''; display: inline-block; width: 7px; height: 7px; margin-right: 8px;
  border-radius: 2px; background: var(--accent-grad); vertical-align: middle;
}
.link-btn {
  background: none; border: 0; padding: 4px 2px;
  color: var(--accent-700); font-weight: var(--w-bold); font-size: var(--fs-sm);
  cursor: pointer; font-family: inherit;
}
.link-btn:hover { text-decoration: underline; text-underline-offset: 3px; }
.link-btn:focus-visible { outline: 3px solid var(--accent-ring); outline-offset: 2px; border-radius: var(--r-xs); }

.rate-table { display: flex; flex-direction: column; gap: 6px; margin-top: var(--s-4); }
.rate-row {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  background: var(--surface-2);
  border: 1px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.rate-row:hover { background: var(--surface-3); }
/* Highlight the best-value (last / largest) row. */
.rate-row:last-child {
  background: var(--accent-softer);
  border-color: var(--accent-line);
}
.rate-row:last-child::after {
  content: 'BEST';
  position: absolute; top: -8px; right: 12px;
  font-size: 9px; font-weight: var(--w-bold); letter-spacing: var(--track-wide);
  padding: 2px 7px; border-radius: var(--r-pill);
  background: var(--accent-grad); color: var(--on-accent);
  box-shadow: var(--accent-glow-sm);
}
.rate-coin {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-num);
  font-weight: var(--w-bold); font-variant-numeric: tabular-nums; color: var(--ink);
}
.rate-coin::before {
  content: ''; width: 16px; height: 16px; border-radius: 50%;
  background: radial-gradient(70% 70% at 34% 28%, color-mix(in srgb,#fff 75%,transparent), transparent 60%), var(--accent-grad);
  box-shadow: inset 0 -1px 2px color-mix(in srgb,#000 25%,transparent);
  flex: none;
}
.rate-arrow { color: var(--ink-faint); }
.rate-min {
  justify-self: end;
  font-family: var(--font-num);
  font-weight: var(--w-bold); font-variant-numeric: tabular-nums;
  color: var(--accent-700);
}

.landing-actions { margin-top: var(--s-2); }

/* ---------------------- C: ACTIVE timer + ring -------------------------- */
.screen-active { align-items: center; gap: var(--s-6); }
.timer-wrap {
  position: relative;
  width: min(76vw, 300px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  margin-top: var(--s-5);
}
/* Soft halo behind the ring, tinted by bucket. */
.timer-wrap::before {
  content: '';
  position: absolute; inset: 8%;
  border-radius: 50%;
  background: radial-gradient(closest-side, var(--accent-soft), transparent 72%);
  filter: blur(10px);
  opacity: .9;
  transition: background var(--dur-slow) var(--ease);
  z-index: -1;
}
[data-bucket="warn"] .timer-wrap::before { background: radial-gradient(closest-side, var(--warn-soft), transparent 72%); }
[data-bucket="danger"] .timer-wrap::before { background: radial-gradient(closest-side, var(--danger-soft), transparent 72%); animation: halopulse 1.4s var(--ease-in-out) infinite; }
@keyframes halopulse { 0%,100% { opacity:.6; } 50% { opacity: 1; } }

.timer-ring-svg { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(0); }
.ring-track { stroke: color-mix(in srgb, var(--ink) 8%, transparent); }
:root[data-scheme="dark"] .ring-track { stroke: color-mix(in srgb, #fff 8%, transparent); }
.ring-fill {
  stroke: url(#ringGrad);
  transition: stroke-dashoffset 1s linear, filter var(--dur) var(--ease);
  filter: drop-shadow(0 0 10px color-mix(in srgb, var(--accent) 50%, transparent));
}
[data-bucket="warn"] .ring-fill { filter: drop-shadow(0 0 10px color-mix(in srgb, var(--warn) 55%, transparent)); }
[data-bucket="danger"] .ring-fill { filter: drop-shadow(0 0 12px color-mix(in srgb, var(--danger) 60%, transparent)); }
.timer-center { text-align: center; z-index: 1; }
.timer-online {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--t-2xs); font-weight: var(--w-bold);
  letter-spacing: var(--track-caps); text-transform: uppercase;
  color: var(--ok-ink);
  margin-bottom: var(--s-2);
}
.timer-online::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 0 0 var(--ok-soft);
  animation: livedot 2s var(--ease) infinite;
}
@keyframes livedot { 0% { box-shadow: 0 0 0 0 color-mix(in srgb,var(--ok) 50%,transparent);} 70% { box-shadow: 0 0 0 8px transparent;} 100% { box-shadow: 0 0 0 0 transparent;} }
.timer-readout {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1;
  font-weight: var(--w-black);
  font-size: clamp(42px, 15vw, 64px);
  letter-spacing: var(--track-tight);
  line-height: 1;
  color: var(--ink);
}
[data-bucket="warn"] .timer-readout { color: var(--warn-ink); }
[data-bucket="danger"] .timer-readout { color: var(--danger-ink); animation: tick-danger 1s steps(1) infinite; }
@keyframes tick-danger { 50% { opacity: .55; } }
.timer-sub {
  margin-top: var(--s-2);
  color: var(--ink-3); font-size: var(--fs-sm); font-weight: var(--w-semibold);
  letter-spacing: var(--track-wide); text-transform: uppercase;
}

.online-hint {
  color: var(--ink-2); font-size: var(--fs-md); font-weight: var(--w-semibold);
  text-align: center;
}

/* Low-time banner — ONLY visible when JS removes [hidden]. The bug was that
   display:flex overrode the [hidden] UA rule, so it always showed. */
.low-banner {
  display: flex; align-items: center; gap: var(--s-3);
  width: 100%;
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  background: color-mix(in srgb, var(--warn) 14%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--warn) 38%, transparent);
  color: var(--warn-ink);
  font-weight: var(--w-bold); font-size: var(--fs-sm);
  box-shadow: 0 6px 16px color-mix(in srgb, var(--warn) 18%, transparent);
  animation: bannerIn var(--dur) var(--ease-spring);
}
.low-banner[hidden] { display: none; }
.low-ico {
  display: grid; place-items: center;
  width: 28px; height: 28px; flex: none;
  border-radius: 50%;
  background: color-mix(in srgb, var(--warn) 22%, transparent);
  font-size: var(--fs-sm);
}
@keyframes bannerIn { from { opacity: 0; transform: translateY(-8px) scale(.98);} to { opacity:1; transform:none; } }

/* Frosted bottom action bar (Active / Paused primary actions). */
.active-actions {
  display: flex; gap: var(--s-3); width: 100%;
  margin-top: auto;
  padding: var(--s-3);
  border-radius: var(--r-pill);
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-2), var(--hairline);
}
@supports ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .active-actions { -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); }
}
.active-actions:has(.btn[hidden]) { background: transparent; border-color: transparent; box-shadow: none; padding: 0; }
.active-actions .btn { flex: 1; }

/* ---------------------------- D: PAUSED --------------------------------- */
.screen-paused, .screen-expired { flex: 1; justify-content: center; }
.paused-card, .expired-card {
  text-align: center; display: flex; flex-direction: column; align-items: center; gap: var(--s-3);
  border-radius: var(--r-2xl);
  padding: var(--s-8) var(--s-6);
}
.paused-card h2, .expired-card h2 {
  margin: 0; font-size: var(--t-h2); font-weight: var(--w-black); letter-spacing: var(--track-tight);
}
.paused-ico {
  display: grid; place-items: center;
  width: 92px; height: 92px; border-radius: 50%;
  color: var(--accent);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px var(--accent-line);
}
.paused-ico svg { width: 48px; height: 48px; }
.paused-amount { margin: 0; font-size: var(--fs-md); color: var(--ink-2); }
.paused-amount strong {
  font-family: var(--font-num); font-size: var(--fs-lg); color: var(--ink);
  font-variant-numeric: tabular-nums; font-weight: var(--w-bold);
}
.paused-card .btn, .expired-card .btn { margin-top: var(--s-3); }

/* ---------------------------- F: EXPIRED -------------------------------- */
.expired-ico {
  width: 132px; height: 132px;
  color: var(--danger);
  filter: drop-shadow(0 8px 20px var(--danger-soft));
}
.expired-ico svg { width: 100%; height: 100%; }
.expired-headline { color: var(--ink); }

/* ----------------------------- Footer ----------------------------------- */
.portal-footer {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
  padding: var(--s-4) var(--s-5) calc(var(--s-5) + env(safe-area-inset-bottom));
  color: var(--ink-3);
  font-size: var(--fs-xs);
}
.support {
  display: inline-flex; align-items: center; gap: 6px;
  min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.portal-footer .link-btn { font-size: var(--fs-xs); }

/* ------------------------- Coin floaters -------------------------------- */
.float-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 40;
  display: grid;
  place-items: center;
}
.coin-floater {
  position: absolute;
  top: 44%;
  left: 50%;
  transform: translate(calc(-50% + var(--jx, 0px)), 0);
  font-family: var(--font-num);
  font-weight: var(--w-black);
  font-size: var(--fs-2xl);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  animation: floatUp 1.6s var(--ease) forwards;
}
.coin-floater--coin {
  color: var(--on-accent);
  padding: 6px 16px; border-radius: var(--r-pill);
  background: var(--accent-grad);
  box-shadow: var(--accent-glow);
}
.coin-floater--time {
  color: var(--accent-700);
  font-size: var(--fs-xl);
  animation-delay: .1s;
  text-shadow: 0 2px 8px color-mix(in srgb, var(--accent) 30%, transparent);
}
@keyframes floatUp {
  0% { opacity: 0; transform: translate(calc(-50% + var(--jx,0px)), 16px) scale(.65); }
  18% { opacity: 1; transform: translate(calc(-50% + var(--jx,0px)), 0) scale(1.12); }
  100% { opacity: 0; transform: translate(calc(-50% + var(--jx,0px)), -130px) scale(.95); }
}

.confetti-layer {
  position: fixed; inset: 0;
  width: 100vw; height: 100dvh;
  pointer-events: none;
  z-index: 60;
}

/* ------------------------------ Modals ---------------------------------- */
.modal {
  position: fixed; inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-4);
}
.modal[hidden] { display: none; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: color-mix(in srgb, var(--n-900) 48%, transparent);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.modal.is-open .modal-backdrop { opacity: 1; }

.modal-panel {
  position: relative;
  width: 100%;
  max-width: var(--maxw);
  max-height: 86dvh;
  overflow: auto;
  border-radius: var(--r-xl);
  transform: translateY(14px) scale(.98);
  opacity: 0;
  transition: transform var(--dur-slow) var(--ease-spring), opacity var(--dur) var(--ease);
}
.modal.is-open .modal-panel { transform: none; opacity: 1; }

/* Bottom sheet variant (voucher). */
.sheet { align-items: flex-end; padding: 0; }
.sheet-panel {
  position: relative;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  background: var(--surface);
  border-radius: var(--r-2xl) var(--r-2xl) 0 0;
  box-shadow: var(--shadow-4), 0 -1px 0 var(--line);
  padding: var(--s-4) var(--s-5) calc(var(--s-7) + env(safe-area-inset-bottom));
  transform: translateY(100%);
  transition: transform var(--dur-slow) var(--ease);
}
.sheet.is-open .sheet-panel { transform: none; }
.sheet-handle {
  width: 44px; height: 5px; border-radius: var(--r-pill);
  background: var(--line-2);
  margin: 0 auto var(--s-4);
}
.sheet-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--s-4); }
.sheet-head h2 { margin: 0; font-size: var(--fs-lg); font-weight: var(--w-bold); letter-spacing: var(--track-snug); }
.icon-btn {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 16px; cursor: pointer;
  display: grid; place-items: center;
  transition: transform var(--dur-fast) var(--ease), background var(--dur) var(--ease);
}
.icon-btn:hover { background: var(--surface-3); }
.icon-btn:active { transform: scale(.92); }

/* ----------------- Narrow / older phones (≤360px, incl. 320px) ----------- */
/* Big readouts already use clamp(); here we trim padding + a few fixed sizes so
   nothing clips or forces a sideways scroll on the smallest handsets. */
@media (max-width: 360px) {
  body, .app { overflow-x: hidden; }
  .portal-hero { padding: calc(var(--s-5) + env(safe-area-inset-top)) var(--s-4) var(--s-6); }
  .coin-slot-icon svg { width: 44px; height: 44px; }
  .sim-btns { gap: var(--s-2); }
  .sim-btns > * { padding-left: 4px; padding-right: 4px; font-size: var(--fs-sm); }
  .sheet-panel { padding-left: var(--s-4); padding-right: var(--s-4); }
  /* Let flex children shrink so a long brand/tagline can't widen the layout. */
  .hero-row, .brand, .brand-text, .timer-center { min-width: 0; }
  /* Compact the status badge to just its dot so the brand never truncates ("K..."). */
  .status-badge { font-size: 0; gap: 0; padding: 6px; }
  .status-badge::before { margin: 0; }
}

.field-label { display: block; font-size: var(--fs-sm); font-weight: var(--w-bold); color: var(--ink-2); margin-bottom: var(--s-2); }
.voucher-input {
  width: 100%;
  min-height: 60px;
  font-family: var(--font-num);
  font-size: var(--fs-xl);
  font-weight: var(--w-bold);
  letter-spacing: .14em;
  text-align: center;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
  border: 2px solid var(--line-2);
  border-radius: var(--r-md);
  background: var(--surface-2);
  color: var(--ink);
  padding: 0 var(--s-3);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}
.voucher-input::placeholder { color: var(--ink-faint); letter-spacing: .06em; font-weight: var(--w-medium); }
.voucher-input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 4px var(--accent-ring);
}
[data-vstate="error"] .voucher-input { border-color: var(--danger); box-shadow: 0 0 0 4px var(--danger-soft); }
[data-vstate="success"] .voucher-input { border-color: var(--ok); box-shadow: 0 0 0 4px var(--ok-soft); }

.voucher-msg { min-height: 20px; margin: var(--s-3) 0; font-size: var(--fs-sm); font-weight: var(--w-semibold); color: var(--ink-3); }
.voucher-msg[data-kind="error"] { color: var(--danger-ink); }
.voucher-msg[data-kind="success"] { color: var(--ok-ink); }

/* Submit spinner state. */
.btn-spinner {
  width: 18px; height: 18px;
  border: 2px solid color-mix(in srgb, var(--on-accent) 45%, transparent);
  border-top-color: var(--on-accent);
  border-radius: 50%;
  display: none;
  animation: spin .7s linear infinite;
}
[data-loading] .btn-label { opacity: .4; }
[data-loading] .btn-spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Help modal body. */
.modal-panel.card { padding: var(--s-5) var(--s-5) var(--s-6); }
.help-body { display: flex; flex-direction: column; gap: var(--s-4); }
.help-steps {
  margin: 0; padding: 0; list-style: none;
  display: flex; flex-direction: column; gap: var(--s-3); color: var(--ink-2);
  counter-reset: hstep;
}
.help-steps li {
  position: relative;
  padding-left: 42px;
  font-size: var(--fs-sm);
  line-height: 1.45;
  min-height: 30px;
  display: flow-root;
  /* nudge the text block so it optically centres against the 30px number chip */
  padding-top: 4px;
}
.help-steps li::before {
  counter-increment: hstep;
  content: counter(hstep);
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-num); font-weight: var(--w-bold); font-size: var(--fs-sm);
  color: var(--accent-700);
  background: var(--accent-soft);
}
.help-steps li strong { color: var(--ink); }
/* keep the number chip vertically centred now that the li is flow-root */
.help-steps li::before { top: 4px; transform: none; }
.help-sub { margin: var(--s-2) 0 0; font-size: var(--fs-md); font-weight: var(--w-bold); }
.help-support { margin-top: var(--s-2); }

body.modal-open { overflow: hidden; }

/* ------------------------------ Toasts ---------------------------------- */
.toaster {
  position: fixed;
  left: 50%;
  bottom: calc(var(--s-6) + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column-reverse;
  gap: var(--s-2);
  width: min(92vw, var(--maxw));
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  background: var(--glass-bg-strong);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--ink);
  box-shadow: var(--shadow-3), var(--hairline);
  border: 1px solid var(--glass-border);
  font-size: var(--fs-sm);
  font-weight: var(--w-semibold);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease-spring);
}
.toast.is-in { opacity: 1; transform: none; }
.toast.is-out { opacity: 0; transform: translateY(14px); }
.toast--success { border-left: 4px solid var(--ok); }
.toast--error { border-left: 4px solid var(--danger); }
.toast--info { border-left: 4px solid var(--info); }

/* ----------------------- Status-driven app tweaks ----------------------- */
.app[data-status="expired"] .portal-hero { filter: saturate(.78); }