/*! ember demo — Copyright (C) 2026 Jeremiah Ayeni
 *  SPDX-License-Identifier: AGPL-3.0-or-later */

:root {
  --bg:        #070503;
  --surface:   #110d07;
  --surface-2: #1c1509;
  --border:    #291d0f;
  --border-2:  #3a2a16;
  --ember:     #f05218;
  --ember-2:   #e88020;
  --glow:      #ffaa30;
  --text:      #ede0cc;
  --text-dim:  #c2a585;
  --text-faint:#8c7058;
  --dec-color: #d04818;
  --ok:        #4caf7d;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Lora', Georgia, serif;
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

#embers {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.site-header, main, .site-footer { position: relative; z-index: 1; }

/* --- header --------------------------------------------------------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px clamp(20px, 5vw, 56px);
  border-bottom: 1px solid var(--border);
  background: rgba(7, 5, 3, 0.82);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
}

.logo {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 26px;
  letter-spacing: 0.06em;
}

.spark {
  color: var(--ember);
  text-shadow: 0 0 14px var(--glow);
}

.demo-tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  border: 1px solid var(--border-2);
  border-radius: 999px;
  padding: 4px 12px;
}

/* --- layout --------------------------------------------------------- */
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 32px) 40px;
}

.hero { padding: clamp(48px, 9vw, 88px) 0 24px; }

.hero h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(34px, 7vw, 56px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  background: linear-gradient(100deg, var(--text) 20%, var(--ember-2) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub { color: var(--text-dim); font-size: 17px; max-width: 60ch; }

.hero-note {
  margin-top: 18px;
  font-size: 13.5px;
  color: var(--text-faint);
  border-left: 2px solid var(--border-2);
  padding-left: 14px;
}

/* --- mechanic sections ---------------------------------------------- */
.mech { padding: clamp(40px, 7vw, 64px) 0 8px; }

.mech-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.mech-num {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--ember);
  font-family: 'Lora', serif;
}

.mech h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(26px, 4.5vw, 34px);
  letter-spacing: 0.01em;
}

.mech-desc {
  color: var(--text-dim);
  max-width: 62ch;
  margin-bottom: 26px;
  font-size: 15.5px;
}

/* --- panel ---------------------------------------------------------- */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: clamp(20px, 4vw, 30px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
}

.panel-body {
  min-height: 108px;
  font-size: 16.5px;
  line-height: 1.85;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
  word-break: break-word;
}

.panel-foot {
  margin-top: 18px;
  font-size: 13px;
  color: var(--text-faint);
}

.decay-redacted {
  color: var(--dec-color);
  opacity: 0.75;
  letter-spacing: -0.04em;
}

.tombstone {
  margin-top: 14px;
  font-style: italic;
  color: var(--text-faint);
  border-top: 1px dashed var(--border-2);
  padding-top: 14px;
}

/* --- controls ------------------------------------------------------- */
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  align-items: flex-end;
  padding-top: 22px;
}

.control { flex: 1 1 260px; }
.control-inline { flex: 0 0 auto; }

.control label, .control-label {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 10px;
}

.control label strong { color: var(--ember-2); font-weight: 500; }

input[type="range"] {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  height: 3px;
  border-radius: 2px;
  background: var(--border-2);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 17px; height: 17px;
  border-radius: 50%;
  background: var(--ember);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(240, 82, 24, 0.75);
}

input[type="range"]::-moz-range-thumb {
  width: 17px; height: 17px;
  border-radius: 50%;
  background: var(--ember);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(240, 82, 24, 0.75);
}

.seg {
  display: inline-flex;
  border: 1px solid var(--border-2);
  border-radius: 999px;
  overflow: hidden;
}

.seg-btn {
  background: transparent;
  border: none;
  color: var(--text-faint);
  font-family: inherit;
  font-size: 14px;
  padding: 8px 20px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.seg-btn.active { background: var(--surface-2); color: var(--ember-2); }
.seg-btn:hover:not(.active) { color: var(--text-dim); }

/* --- time lock ------------------------------------------------------ */
.lock-entry {
  border-left: 2px solid var(--ember);
  padding-left: 18px;
  margin-bottom: 26px;
}

.lock-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 22px;
  margin-bottom: 4px;
}

.lock-date {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 12px;
}

.lock-body { color: var(--text-dim); font-size: 15.5px; }

.lock-state {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 22px;
}

.lock-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-bottom: 14px;
}

.step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-faint);
  transition: color 0.3s;
}

.step .dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--border-2);
  transition: background 0.3s, box-shadow 0.3s;
}

.step.done { color: var(--text-dim); }
.step.done .dot { background: var(--ember); box-shadow: 0 0 9px var(--ember); }

.lock-explain { font-size: 14.5px; color: var(--text-dim); }
.lock-explain.unlocked { color: var(--ok); }

.lock-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.btn {
  font-family: inherit;
  font-size: 14px;
  padding: 9px 18px;
  border-radius: 8px;
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  color: var(--text-dim);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
}

.btn:hover:not(:disabled) { border-color: var(--ember); color: var(--text); }
.btn:disabled { opacity: 0.34; cursor: not-allowed; }
.btn-primary { background: var(--ember); border-color: var(--ember); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--ember-2); color: #fff; }
.btn-danger:not(:disabled) { color: var(--dec-color); border-color: var(--dec-color); }
.btn-quiet { background: transparent; color: var(--text-faint); }

/* --- honesty -------------------------------------------------------- */
.editor {
  min-height: 130px;
  padding: 16px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 16px;
  line-height: 1.8;
  outline: none;
  transition: border-color 0.2s;
}

.editor:focus { border-color: var(--border-2); }

.editor:empty::before {
  content: attr(data-placeholder);
  color: var(--text-faint);
  pointer-events: none;
}

.editor.rejected {
  animation: shake 0.34s ease;
  border-color: var(--dec-color);
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25%      { transform: translateX(-5px); }
  75%      { transform: translateX(5px); }
}

.honesty-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  margin-top: 14px;
  font-size: 12.5px;
}

.honesty-hint {
  color: var(--text-faint);
  letter-spacing: 0.04em;
}

.blocked-count { color: var(--text-faint); transition: color 0.25s; }
.blocked-count.flash { color: var(--dec-color); }

/* --- closing + footer ----------------------------------------------- */
.closing { padding: clamp(48px, 8vw, 76px) 0 0; }

.closing h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: 28px;
  margin-bottom: 14px;
}

.closing p { color: var(--text-dim); max-width: 62ch; margin-bottom: 14px; }
.closing-links { font-size: 14px; }
.closing a { color: var(--ember-2); text-decoration: none; border-bottom: 1px solid var(--border-2); }
.closing a:hover { border-bottom-color: var(--ember-2); }
.sep { color: var(--text-faint); margin: 0 8px; }
.lic { color: var(--text-faint); }

.site-footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px clamp(20px, 5vw, 32px) 60px;
  border-top: 1px solid var(--border);
  margin-top: clamp(40px, 7vw, 70px);
  font-size: 13px;
  color: var(--text-faint);
}

.site-footer p { max-width: 68ch; }
.copyright { margin-top: 12px; opacity: 0.75; }

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