/* ==========================================================================
   1FICINAC — Backstage
   Identidade inspirada na página oficial (1ficina.com.br/eventos/1ficinac-2026)
   e no fluxo de leitura do dashboard da Cloudflare: fundo off-white limpo,
   texto preto elegante de alta legibilidade, hierarquia calma com regras
   finas separando seções, e cards com uma borda verde suave — o acento
   único da marca, usado com moderação em vez de decoração.
   Tipografia: Imprima para títulos (condensada, editorial), Roboto Condensed
   para o resto — mesmas famílias usadas no site oficial, com pesos mais
   firmes que o padrão para melhorar nitidez de leitura.
   ========================================================================== */

:root {
  /* cores base — off-white neutro + preto elegante + acento verde suave */
  --ink: #14171a;
  --ink-dim: #40474d;
  --ink-faint: #656c72;

  --bg: #fafaf8;
  --bg-raised: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f3f6f1;

  --line: #d8ded6;
  --line-soft: #e7ebe3;
  --line-card: #cddbc4;    /* borda verde suave ao redor dos cards */

  --paper: #eef2ea;        /* verde muito suave — superfície secundária */
  --paper-soft: #f5f7f2;

  --olive: #5f8a3f;        /* verde da marca — acento único, usado com moderação */
  --olive-deep: #4a6e2f;
  --olive-soft: #5f8a3f1c;
  --olive-ink: #466b2d;

  --accent: #5f8a3f;
  --accent-soft: #5f8a3f1c;
  --accent-ink: #466b2d;

  --amber: #a8792f;
  --amber-soft: #a8792f18;
  --amber-ink: #7d5a1f;

  --sky: #386678;
  --sky-soft: #38667818;
  --sky-ink: #2b4e5c;

  --danger: #9c3f2c;
  --danger-soft: #9c3f2c18;

  --radius-s: 3px;
  --radius-m: 4px;
  --radius-l: 6px;

  --display: "Imprima", "Arial Narrow", sans-serif;
  --sans: "Roboto Condensed", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "SF Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

html { color-scheme: light; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--olive); color: #fff; }

a { color: var(--sky-ink); }

/* ---------- layout shell ---------- */

.shell {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

/* ---------- top bar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250,250,248,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.brand-mark {
  font-family: var(--display);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-transform: lowercase;
}

.brand-mark span {
  color: var(--olive-ink);
  font-style: italic;
}

.brand-sub {
  font-size: 13px;
  color: var(--ink-faint);
  font-family: var(--mono);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sync-status {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-faint);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.sync-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink-faint);
  flex-shrink: 0;
}

.sync-status.synced::before { background: var(--olive); }
.sync-status.saving::before { background: var(--amber); animation: pulse 1s ease-in-out infinite; }
.sync-status.offline::before { background: var(--danger); }
.sync-status.offline { color: var(--danger); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.editions {
  display: flex;
  gap: 3px;
  background: var(--paper-soft);
  padding: 3px;
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
}

.edition-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--ink-dim);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.edition-btn:hover { color: var(--ink); }

.edition-btn.active {
  background: var(--ink);
  color: #fff;
}

.edition-btn.active.is-2026 {
  background: var(--olive);
  color: #10160a;
}

/* ---------- hero ---------- */

.hero {
  padding: 56px 0 36px;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: end;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
}

.hero-eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--olive-ink);
  margin-bottom: 16px;
}

.hero h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(36px, 4.8vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.005em;
  margin: 0 0 16px;
  color: var(--ink);
  max-width: 15ch;
}

.hero p {
  color: var(--ink-dim);
  font-size: 19px;
  font-weight: 400;
  max-width: 46ch;
  margin: 0;
}

.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-left: 1px solid var(--line);
  padding-left: 28px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.stat-label {
  font-size: 14.5px;
  color: var(--ink-faint);
}

.stat-value {
  font-family: var(--display);
  font-size: 24px;
  color: var(--ink);
  text-align: right;
  font-weight: 400;
}

.stat-value.accent { color: var(--olive-ink); font-style: italic; }
.stat-value.olive { color: var(--olive-ink); font-style: italic; }

/* ---------- theme nav ---------- */

.theme-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.theme-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  color: var(--ink-dim);
  font-size: 15.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.theme-chip:hover {
  border-color: var(--ink-faint);
  color: var(--ink);
}

.theme-chip.active {
  background: var(--olive-soft);
  border-color: var(--olive);
  color: var(--olive-ink);
}

.theme-chip svg { width: 17px; height: 17px; opacity: 0.85; }

/* ---------- sections ---------- */

.theme-section {
  margin-bottom: 60px;
  scroll-margin-top: 94px;
}

.theme-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.theme-section-head h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 29px;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
}

.theme-section-head h2 svg {
  width: 21px; height: 21px;
  color: var(--olive-ink);
  opacity: 0.9;
}

.theme-count {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-faint);
}

/* card grid */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--line-card);
  border-radius: var(--radius-m);
  padding: 20px 22px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  border-color: var(--olive);
  box-shadow: 0 1px 3px rgba(95, 138, 63, 0.08);
}

.card.wide { grid-column: 1 / -1; }

.card h3 {
  font-family: var(--display);
  font-size: 20px;
  font-weight: 400;
  margin: 0 0 10px;
  color: var(--ink);
}

.card p {
  margin: 0 0 6px;
  color: var(--ink-dim);
  font-size: 16px;
  font-weight: 400;
}

.card p:last-child { margin-bottom: 0; }

.meta-line {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 15.5px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line);
}

.meta-line:last-child { border-bottom: none; }

.meta-line .k { color: var(--ink-faint); }
.meta-line .v { color: var(--ink); font-weight: 500; text-align: right; }

/* tags / badges */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 4px 11px;
  border-radius: 999px;
  font-family: var(--sans);
  text-transform: uppercase;
}

.badge.done { background: var(--olive-soft); color: var(--olive-ink); }
.badge.pending { background: var(--amber-soft); color: var(--amber-ink); }
.badge.open { background: var(--sky-soft); color: var(--sky-ink); }
.badge.suggest { background: var(--paper); color: var(--ink-dim); }

/* suggestion banner (imported from 2025 into 2026) */

.suggestion {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--paper-soft);
  border: 1px solid var(--paper);
  border-left: 3px solid var(--olive);
  border-radius: var(--radius-m);
  padding: 16px 17px;
  margin-top: 14px;
  font-size: 15.5px;
}

.suggestion svg {
  width: 17px; height: 17px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--olive-ink);
}

.suggestion .suggestion-label {
  font-weight: 700;
  color: var(--olive-ink);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  display: block;
  margin-bottom: 4px;
}

.suggestion p { color: var(--ink-dim); margin: 0; font-weight: 400; }

/* lists */

.check-list { list-style: none; margin: 10px 0 0; padding: 0; }

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 8px 0;
  font-size: 16px;
  font-weight: 400;
  color: var(--ink-dim);
  border-bottom: 1px solid var(--line-soft);
}

.check-list li:last-child { border-bottom: none; }

.check-list li svg {
  width: 17px; height: 17px;
  margin-top: 2px;
  color: var(--olive-ink);
  flex-shrink: 0;
}

.plain-list { margin: 10px 0 0; padding-left: 20px; color: var(--ink-dim); font-size: 16px; font-weight: 400; }
.plain-list li { padding: 4px 0; }

/* table */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15.5px;
}

.data-table th {
  text-align: left;
  color: var(--ink-faint);
  font-weight: 500;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 10px 11px;
  border-bottom: 1px solid var(--ink);
}

.data-table td {
  padding: 10px 11px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-dim);
  font-weight: 400;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table td.num, .data-table th.num { text-align: right; font-family: var(--mono); }

/* editable notepad box */

.notepad {
  margin-top: 14px;
}

.notepad-label {
  font-size: 13px;
  color: var(--ink-faint);
  font-family: var(--mono);
  margin-bottom: 6px;
  display: block;
}

textarea.notepad-area {
  width: 100%;
  min-height: 90px;
  background: var(--paper-soft);
  border: 1px solid var(--line-card);
  border-radius: var(--radius-s);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  padding: 10px 12px;
  resize: vertical;
  line-height: 1.5;
}

textarea.notepad-area:focus {
  outline: none;
  border-color: var(--olive);
}

/* checklist interactive (for shopping etc) */

.tick-list { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }

.tick-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 9px;
  border-radius: var(--radius-s);
  cursor: pointer;
  font-size: 16px;
  font-weight: 400;
  color: var(--ink-dim);
  transition: background 0.12s ease;
}

.tick-item:hover { background: var(--paper-soft); }

.tick-item input {
  width: 18px; height: 18px;
  accent-color: var(--olive);
  flex-shrink: 0;
}

.tick-item.checked span.tick-text {
  color: var(--ink-faint);
  text-decoration: line-through;
}

.tick-text { flex: 1; }
.tick-note { color: var(--ink-faint); font-size: 13px; font-style: italic; }

/* progress bar */

.progress-wrap {
  margin-top: 10px;
}

.progress-track {
  height: 6px;
  border-radius: 999px;
  background: var(--paper);
  overflow: hidden;
  border: 1px solid var(--line);
}

.progress-fill {
  height: 100%;
  background: var(--olive);
  border-radius: 999px;
  transition: width 0.3s ease;
}

.progress-label {
  font-size: 13px;
  color: var(--ink-faint);
  margin-top: 6px;
  font-family: var(--mono);
}

/* quote / message excerpt style */

.quote {
  border-left: 2px solid var(--olive);
  padding: 4px 0 4px 14px;
  margin: 10px 0;
  font-size: 15.5px;
  color: var(--ink-dim);
  font-style: italic;
}

.quote cite {
  display: block;
  font-style: normal;
  font-size: 12.5px;
  color: var(--ink-faint);
  margin-top: 4px;
}

/* menu display */

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.menu-block {
  background: var(--paper-soft);
  border-radius: var(--radius-s);
  padding: 14px 16px;
  border: 1px solid var(--line-card);
}

.menu-block h4 {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--amber-ink);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.menu-block ul { margin: 0; padding-left: 17px; color: var(--ink-dim); font-size: 15px; font-weight: 400; }
.menu-block li { padding: 3px 0; }

/* participants grid */

.participant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.participant-pill {
  background: var(--paper-soft);
  border: 1px solid var(--line-card);
  border-radius: var(--radius-s);
  padding: 10px 13px;
  font-size: 15px;
  font-weight: 400;
  color: var(--ink-dim);
}

.participant-pill .city {
  display: block;
  font-size: 12.5px;
  color: var(--ink-faint);
  margin-top: 2px;
}

/* buttons */

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg-card);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  padding: 9px 15px;
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn:hover { border-color: var(--ink-faint); }

.btn.primary {
  background: var(--olive);
  border-color: var(--olive);
  color: #10160a;
}

.btn.small { padding: 7px 11px; font-size: 14px; }

.btn.ghost {
  background: transparent;
  border-color: transparent;
  color: var(--ink-faint);
}

.btn.ghost:hover { color: var(--ink); }

/* add item row */

.add-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.add-row input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 9px 11px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
}

.add-row input:focus {
  outline: none;
  border-color: var(--olive);
}

/* remove btn on custom items */
.remove-x {
  background: none;
  border: none;
  color: var(--ink-faint);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 2px 5px;
}
.remove-x:hover { color: var(--danger); }

/* footer */

.app-footer {
  margin-top: 70px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 14px;
  color: var(--ink-faint);
}

.app-footer .foot-actions { display: flex; gap: 10px; }

/* toast */

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: #fff;
  padding: 11px 20px;
  border-radius: var(--radius-s);
  font-size: 15px;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* section reveal */
.edition-panel { display: none; }
.edition-panel.active { display: block; animation: fadein 0.25s ease; }

@keyframes fadein {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* responsive */

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 24px; }
  .hero-stats { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 20px; }
  .topbar-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .topbar-right { align-self: stretch; justify-content: space-between; }
  .editions { flex: 1; }
  .edition-btn { flex: 1; text-align: center; }
}

@media (max-width: 520px) {
  .shell { padding: 0 14px 60px; }
  .hero { padding: 36px 0 26px; }
  .card-grid { grid-template-columns: 1fr; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* focus visibility */
:focus-visible {
  outline: 2px solid var(--olive-deep);
  outline-offset: 2px;
}