:root {
  --radius: 28px;
  --radius-sm: 18px;
  --shadow: 0 28px 80px rgba(15, 23, 42, 0.12);
  --shadow-soft: 0 16px 40px rgba(15, 23, 42, 0.08);
  --max-width: 1180px;
  --ruler-cm: 38px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-main);
  line-height: 1.6;
  background:
    radial-gradient(circle at top left, var(--bg-a), transparent 30%),
    radial-gradient(circle at top right, var(--bg-b), transparent 25%),
    linear-gradient(180deg, #ffffff 0%, var(--bg-c) 100%);
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img, canvas { max-width: 100%; display: block; }

.site-shell {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid var(--line);
}

.header-inner,
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 18px 34px color-mix(in srgb, var(--accent) 28%, transparent);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav a:hover,
.site-nav a:focus-visible { color: var(--ink); }

.support-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  font-weight: 700;
  box-shadow: var(--shadow-soft);
}

.support-trigger:hover,
.support-trigger:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--line));
  transform: translateY(-1px);
}

.hero {
  padding: 2rem 0 1rem;
}

.hero-copy,
.hero-spotlight,
.tool-card,
.panel,
.feature-card,
.step-card,
.faq-item {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.hero-copy {
  padding: 2rem;
}

.hero-spotlight {
  position: relative;
  overflow: hidden;
  padding: 1.75rem;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent) 14%, white), var(--panel-2)),
    var(--panel);
}

.hero-spotlight::after {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -3rem;
  width: 12rem;
  height: 12rem;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 24%, transparent), transparent 65%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-size: 0.84rem;
  color: var(--accent-strong);
  background: var(--accent-soft);
}

h1, h2, h3, strong.brand-title {
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-family: var(--font-display);
}

h1 { font-size: clamp(2.7rem, 6vw, 5.2rem); margin-top: 1rem; }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
h3 { font-size: 1.1rem; }

.lede {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 62ch;
}

.button-row,
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: flex-start;
  gap: 0.8rem;
  margin-top: 1.2rem;
  align-self: start;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
  flex: 0 0 auto;
  border: 1px solid transparent;
  min-height: 3rem;
  border-radius: 999px;
  padding: 0.8rem 1.2rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  white-space: normal;
}

.button-primary {
  color: white;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.button-ghost {
  background: white;
  color: var(--ink);
  border-color: var(--line);
}

.stats-grid,
.grid-3,
.grid-2,
.tool-grid {
  display: grid;
  gap: 1rem;
}

.stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1rem; }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2,
.tool-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.stat-tile,
.feature-card,
.step-card,
.faq-item,
.panel,
.tool-card {
  padding: 1.25rem;
}

.stat-tile strong {
  display: block;
  font-size: 1.6rem;
  margin-top: 0.25rem;
}

main section { padding: 1.1rem 0 0; }

.section-heading {
  margin-bottom: 1rem;
}

.section-heading p,
.feature-card p,
.step-card p,
.faq-item p,
.panel p,
.note,
.summary-stack p,
.field span,
.history-list li {
  color: var(--muted);
}

.tool-card {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 6%, white), white 40%),
    white;
  box-shadow: var(--shadow);
}

.tool-first {
  margin-top: 0.4rem;
}

.intent-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 0.9rem 0 0;
}

.intent-chip {
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: white;
  color: var(--muted);
  font-size: 0.92rem;
  box-shadow: var(--shadow-soft);
}

.hero-slim {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1rem;
  align-items: start;
}

.hero-copy.compact {
  padding: 1.35rem 1.4rem;
}

.hero-copy.compact h1 {
  margin-top: 0.7rem;
}

.hero-copy.compact .lede {
  margin: 0.75rem 0 0;
}

.hero-spotlight.mini {
  padding: 1.25rem;
}

.quick-points {
  margin: 0.8rem 0 0;
  padding-left: 1rem;
  color: var(--muted);
}

.quick-points li + li {
  margin-top: 0.35rem;
}

.tool-head {
  margin-bottom: 1rem;
}

.panel-dark {
  color: white;
  background: linear-gradient(145deg, var(--accent-strong), var(--ink));
}

.panel-dark .eyebrow,
.panel-dark p,
.panel-dark span,
.panel-dark .note { color: rgba(255, 255, 255, 0.76); }

.stat-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
}

.stat-row strong {
  display: block;
  font-size: 1.15rem;
  margin-top: 0.2rem;
}

.form-grid {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
}

.field textarea {
  resize: vertical;
}

.bullet-list,
.history-list {
  margin: 0;
  padding-left: 1.1rem;
}

.summary-stack,
.preview-panel {
  display: grid;
  gap: 0.8rem;
}

.summary-card {
  padding: 1rem;
  border-radius: 20px;
  background: var(--panel-2);
  border: 1px solid var(--line);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumbs span {
  opacity: 0.72;
}

.content-shell {
  display: grid;
  gap: 1rem;
}

.page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.page-meta .intent-chip {
  box-shadow: none;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.inline-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
}

.inline-link:hover,
.inline-link:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  transform: translateY(-1px);
}

.footer-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.9rem;
}

.link-card {
  display: block;
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: white;
  box-shadow: var(--shadow-soft);
}

.link-card strong {
  display: block;
  margin-bottom: 0.35rem;
}

.link-card p {
  margin: 0;
  color: var(--muted);
}

.link-card:hover,
.link-card:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  transform: translateY(-1px);
}

.section-stack {
  display: grid;
  gap: 1rem;
  align-content: start;
  align-items: start;
  justify-items: start;
}

.section-stack p,
.section-stack li {
  color: var(--muted);
}

.topic-list {
  margin: 0;
  padding-left: 1rem;
}

.topic-list li + li {
  margin-top: 0.45rem;
}

.mini-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.9rem;
  align-self: start;
}

.intro-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.diagram-panel {
  overflow: hidden;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, white), rgba(255,255,255,0.96)),
    white;
}

.diagram-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 1rem;
}

.diagram-card {
  grid-column: 1 / -1;
  --diagram-min-height: 230px;
  padding: 1rem;
  border-radius: 24px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), color-mix(in srgb, var(--accent) 5%, white));
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  position: relative;
}

.diagram-card:hover,
.diagram-card:focus-within {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  box-shadow: 0 18px 36px color-mix(in srgb, var(--accent) 10%, rgba(15, 23, 42, 0.18));
}

.diagram-card__head {
  display: flex;
  justify-content: space-between;
  gap: 0.85rem;
  align-items: start;
  margin-bottom: 0.8rem;
}

.diagram-copy {
  display: grid;
  gap: 0.35rem;
}

.diagram-tag {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.38rem 0.7rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 12%, white);
  color: var(--accent-strong);
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.diagram-card h3 {
  margin-bottom: 0;
}

.diagram-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 38ch;
}

.diagram-toggle {
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
  border-radius: 999px;
  padding: 0.58rem 0.9rem;
  min-height: 2.5rem;
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
}

.diagram-toggle:hover,
.diagram-toggle:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

.mermaid-wrap {
  min-height: var(--diagram-min-height);
  padding: 0.95rem;
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--accent) 12%, var(--line));
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 10%, transparent), transparent 42%),
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(248,250,252,0.96));
  overflow: auto hidden;
}

.diagram-card .mermaid {
  min-height: calc(var(--diagram-min-height) - 1.9rem);
  display: grid;
  place-items: center;
}

.diagram-card .mermaid svg {
  width: 100% !important;
  height: auto !important;
  max-width: 100%;
}

.diagram-card--compact {
  grid-column: 1 / -1;
  --diagram-min-height: 210px;
}

.diagram-card--wide,
.diagram-card--wide-live {
  grid-column: 1 / -1;
  --diagram-min-height: 230px;
}

.diagram-card--tall,
.diagram-card--tall-live {
  grid-column: 1 / -1;
  --diagram-min-height: 300px;
}

.diagram-card--feature {
  grid-column: 1 / -1;
  --diagram-min-height: 280px;
}

.diagram-card.is-expanded {
  grid-column: 1 / -1;
  --diagram-min-height: 380px;
  z-index: 2;
}

.diagram-card.is-expanded .mermaid-wrap {
  overflow: auto;
}

.tone-good { color: #15803d; }
.tone-warn { color: #b45309; }

.coin-layout { align-items: center; }
.coin-stage { text-align: center; }

.coin-shell {
  position: relative;
  width: 13rem;
  height: 13rem;
  margin: 0 auto 1rem;
  transform-style: preserve-3d;
  transition: transform 0.9s cubic-bezier(.2,.8,.2,1);
}

.coin-shell.is-front { transform: rotateY(720deg); }
.coin-shell.is-back { transform: rotateY(900deg); }

.coin-face {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 10px solid rgba(255,255,255,0.6);
  color: #4a3000;
  font: 700 1.9rem/1 var(--font-display);
  background: radial-gradient(circle at top, #ffe9a8, #f5b11b);
  box-shadow: inset 0 0 0 8px rgba(255,255,255,0.2), 0 22px 40px rgba(0,0,0,0.12);
  backface-visibility: hidden;
}

.coin-back { transform: rotateY(180deg); }

.qr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.9rem;
}

.qr-card {
  padding: 0.8rem;
  border-radius: 18px;
  background: white;
  border: 1px solid var(--line);
}

.qr-card p {
  margin: 0.6rem 0 0;
  overflow-wrap: anywhere;
  font-size: 0.9rem;
}

.emoji-panel {
  display: grid;
  gap: 1rem;
}

.emoji-stage {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.8rem;
}

.emoji-orb {
  display: grid;
  place-items: center;
  min-height: 8rem;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.96), color-mix(in srgb, var(--accent-soft) 55%, white));
  box-shadow: var(--shadow);
}

.emoji-orb span {
  font-size: clamp(3rem, 6vw, 4.6rem);
  line-height: 1;
}

.emoji-orb--accent {
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 78%, white), rgba(255,255,255,0.98));
}

.emoji-plus {
  font: 800 2rem/1 var(--font-display);
  color: var(--accent-strong);
}

.ruler-wrap {
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.ruler-strip {
  position: relative;
  width: calc(var(--ruler-cm) * 15);
  height: 140px;
  border-radius: 18px;
  background:
    repeating-linear-gradient(to right, rgba(0,0,0,0.65) 0 2px, transparent 2px calc(var(--ruler-cm) / 10)),
    linear-gradient(180deg, #f4fff2, #daf6d8);
  border: 1px solid var(--line);
}

.ruler-mark {
  position: absolute;
  bottom: 0;
  width: 2px;
  height: 100%;
  background: rgba(0,0,0,0.7);
}

.ruler-mark span {
  position: absolute;
  top: 0.6rem;
  left: 0.35rem;
  color: #183153;
  font-weight: 700;
}

.preview-panel canvas {
  width: 100%;
  min-height: 180px;
  background:
    linear-gradient(45deg, #f8fafc 25%, #eef2f7 25%, #eef2f7 50%, #f8fafc 50%, #f8fafc 75%, #eef2f7 75%, #eef2f7 100%);
  background-size: 22px 22px;
  border-radius: 18px;
  border: 1px solid var(--line);
}

.footer-wrap {
  border-top: 1px solid var(--line);
  margin-top: 4rem;
}

.support-modal[hidden] {
  display: none;
}

.support-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.support-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(8px);
}

.support-card {
  position: relative;
  z-index: 1;
  width: min(460px, calc(100% - 1rem));
  padding: 1.35rem;
  border-radius: 24px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), color-mix(in srgb, var(--accent) 5%, white));
  box-shadow: var(--shadow);
}

.support-card h2 {
  margin-bottom: 0.55rem;
}

.support-card p {
  color: var(--muted);
}

.support-card__head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
}

.support-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 700;
}

.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.support-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.8rem 1.15rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: white;
  font-weight: 700;
}

.support-note {
  font-size: 0.92rem;
}

.footer-note {
  color: var(--muted);
  max-width: 56ch;
}

body.theme-speaker-wave .hero-slim,
body.theme-font-archive .hero-slim {
  grid-template-columns: 0.95fr 1.05fr;
}

body.theme-speaker-wave .brand-mark {
  border-radius: 14px;
}

body.theme-coin-sun .hero-copy,
body.theme-ring-luxe .hero-copy {
  transform: rotate(-1deg);
}

body.theme-coin-sun .brand-mark {
  border-radius: 999px;
}

body.theme-qr-grid .hero-spotlight,
body.theme-bill-pesco .hero-spotlight {
  background-image:
    linear-gradient(145deg, color-mix(in srgb, var(--accent) 10%, white), var(--panel-2)),
    linear-gradient(transparent 0, transparent 19px, rgba(0,0,0,0.03) 19px, rgba(0,0,0,0.03) 20px),
    linear-gradient(90deg, transparent 0, transparent 19px, rgba(0,0,0,0.03) 19px, rgba(0,0,0,0.03) 20px);
  background-size: auto, 20px 20px, 20px 20px;
}

body.theme-qr-grid .brand-mark,
body.theme-ruler-blueprint .brand-mark {
  border-radius: 10px;
}

body.theme-ruler-blueprint .site-header,
body.theme-qr-grid .site-header {
  background: color-mix(in srgb, white 82%, var(--accent-soft));
}

body.theme-ruler-blueprint .panel,
body.theme-qr-grid .panel {
  border-style: solid;
  border-width: 1px;
}

body.theme-signature-paper .site-header,
body.theme-font-archive .site-header {
  background: rgba(250, 246, 238, 0.9);
}

body.theme-signature-paper .panel,
body.theme-font-archive .panel {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(249,246,240,0.98)),
    white;
}

body.theme-font-archive .link-card,
body.theme-font-archive .diagram-card {
  border-style: dashed;
}

body.theme-ring-luxe .site-header {
  background: color-mix(in srgb, white 80%, var(--accent-soft));
}

body.theme-ring-luxe .brand-mark {
  border-radius: 12px;
  box-shadow: 0 18px 36px rgba(91, 32, 52, 0.24);
}

body.theme-hours-editorial .site-header {
  background: color-mix(in srgb, white 84%, var(--accent-soft));
}

body.theme-hours-editorial .panel,
body.theme-hours-editorial .tool-card {
  border-radius: 18px;
}

body.theme-days-orbit .brand-mark {
  border-radius: 999px;
}

body.theme-bill-sepco .site-header,
body.theme-bill-mepco .site-header,
body.theme-bill-pesco .site-header,
body.theme-bill-lesco .site-header {
  background: color-mix(in srgb, white 80%, var(--accent-soft));
}

body.theme-speaker-wave .button-primary,
body.theme-bill-mepco .button-primary {
  box-shadow: 0 16px 30px color-mix(in srgb, var(--accent) 26%, transparent);
}

body.theme-coin-sun .button {
  border-radius: 22px;
}

body.theme-coin-sun .button-primary {
  background: linear-gradient(135deg, #f0ad00, #9b5e00);
}

body.theme-qr-grid .button-primary,
body.theme-ruler-blueprint .button-primary {
  border-radius: 16px;
}

body.theme-signature-paper .button,
body.theme-font-archive .button {
  border-radius: 14px;
}

body.theme-ring-luxe .button-primary {
  background: linear-gradient(135deg, #b96a87, #5b2034);
  box-shadow: 0 18px 34px rgba(91, 32, 52, 0.2);
}

body.theme-hours-editorial .button-primary {
  background: linear-gradient(135deg, #cc5a1e, #5b2815);
}

body.theme-days-orbit .button-primary {
  background: linear-gradient(135deg, #0c90b3, #114a66);
}

body.theme-bill-lesco .button-primary {
  background: linear-gradient(135deg, #8b3cf0, #4a177f);
}

body.theme-signature-paper .tool-card,
body.theme-font-archive .tool-card {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.92), rgba(249,246,240,0.98)),
    white;
}

body.theme-hours-editorial h1,
body.theme-ring-luxe h1,
body.theme-font-archive h1 {
  text-transform: uppercase;
}

@media (max-width: 980px) {
  .hero-slim,
  .intro-layout,
  .tool-grid,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .diagram-grid {
    grid-template-columns: 1fr;
  }

  .diagram-card,
  .diagram-card--compact,
  .diagram-card--wide,
  .diagram-card--wide-live,
  .diagram-card--tall,
  .diagram-card--tall-live,
  .diagram-card--feature,
  .diagram-card.is-expanded {
    grid-column: 1 / -1;
    --diagram-min-height: 220px;
  }

  .header-inner,
  .footer-inner {
    flex-direction: column;
    align-items: start;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
  }
}

  @media (max-width: 640px) {
  .site-shell { width: min(var(--max-width), calc(100% - 1rem)); }
  .hero { padding-top: 1.2rem; }
  h1 { font-size: clamp(2.2rem, 12vw, 3.5rem); }
  .stats-grid { grid-template-columns: 1fr; }
  .coin-shell { width: 10rem; height: 10rem; }
  .emoji-stage { grid-template-columns: 1fr; }
  .emoji-plus { justify-self: center; }
}
body.theme-bill-sepco {
  --accent: #0f8a83;
  --accent-strong: #0d4e4b;
  --accent-soft: #d9f4f1;
  --ink: #18323b;
  --muted: #58717a;
  --line: rgba(24,50,59,0.12);
  --panel: rgba(255,255,255,0.9);
  --panel-2: #effaf8;
  --bg-a: rgba(15,138,131,0.22);
  --bg-b: rgba(109,221,214,0.24);
  --bg-c: #f5fffd;
  --font-main: "Segoe UI","Calibri",sans-serif;
  --font-display: "Franklin Gothic Medium","Segoe UI",sans-serif;
}