/* Horror Story Poster Maker: dark cinematic theme.
   Near-black page, bone white text, moon gold accent, blood red
   reserved for small highlights. */
:root {
  --bg: #07080a;
  --card: #101216;
  --card-2: #171a20;
  --line: #262b33;
  --ink: #ece4d0;
  --ink-dim: #a99f88;
  --gold: #d9a441;
  --gold-ink: #171106;
  --blood: #c23a2e;
  --radius: 14px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Hind Siliguri', 'Noto Sans Bengali', 'Segoe UI', Arial, sans-serif;
  line-height: 1.5;
}
a { color: var(--gold); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 18px; }

.topbar { border-bottom: 1px solid var(--line); background: #0a0b0e; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; padding-bottom: 12px; }
.brandmark { font-size: 22px; font-weight: 700; letter-spacing: 0.4px; }
.brandmark span { color: var(--gold); }
.toplink { font-size: 14px; text-decoration: none; }
.toplink:hover { text-decoration: underline; }

.hero { padding: 34px 0 8px; }
.hero h1 { font-size: 34px; line-height: 1.2; margin: 0 0 10px; font-weight: 700; }
.lede { font-size: 17px; color: var(--ink-dim); max-width: 760px; margin: 0 0 8px; }
.privacy-line { font-size: 14px; color: var(--gold); margin: 0; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  margin: 22px 0;
}
.card h2 { margin: 0 0 14px; font-size: 24px; }

.stage-row { display: flex; gap: 26px; align-items: flex-start; }
.stage-wrap { flex: 0 1 400px; min-width: 0; }
.stage-wrap canvas {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #000;
}
.preview-note { font-size: 13px; color: var(--ink-dim); margin: 10px 2px 0; }
.controls { flex: 1 1 520px; min-width: 0; }

.ctl-section { padding: 4px 0 18px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.ctl-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.ctl-title { margin: 0 0 12px; font-size: 17px; font-weight: 600; }

.field { margin-bottom: 12px; }
.field-label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink-dim); margin-bottom: 5px; }
.field input[type="text"], .field input[type="number"] {
  width: 100%;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--ink);
  padding: 9px 11px;
  font: inherit;
  font-size: 15px;
}
.field input:focus { outline: 2px solid var(--gold); outline-offset: 0; border-color: var(--gold); }
.field-note { font-size: 13.5px; color: var(--ink-dim); margin: 8px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.span-2 { grid-column: 1 / -1; }

.seg { display: inline-flex; background: var(--card-2); border: 1px solid var(--line); border-radius: 10px; padding: 3px; gap: 3px; margin-bottom: 12px; flex-wrap: wrap; }
.seg-wrap { display: flex; }
.seg-btn {
  appearance: none; border: none; background: transparent; color: var(--ink-dim);
  font: inherit; font-size: 14.5px; font-weight: 600;
  padding: 7px 13px; border-radius: 8px; cursor: pointer;
}
.seg-btn:hover { color: var(--ink); }
.seg-btn.selected { background: var(--gold); color: var(--gold-ink); }

.lib-list {
  max-height: 300px; overflow-y: auto;
  border: 1px solid var(--line); border-radius: 10px;
  background: var(--card-2); margin-bottom: 6px;
}
.lib-item {
  display: block; width: 100%; text-align: left;
  background: transparent; border: none; border-bottom: 1px solid var(--line);
  color: var(--ink); font: inherit; padding: 10px 13px; cursor: pointer;
}
.lib-item:last-child { border-bottom: none; }
.lib-item:hover { background: #1e222b; }
.lib-item.selected { background: #232733; box-shadow: inset 3px 0 0 var(--gold); }
.lib-title { display: block; font-size: 16px; font-weight: 600; line-height: 1.35; }
.lib-sub { display: block; font-size: 13px; color: var(--ink-dim); }
.lib-meta { display: block; font-size: 12.5px; color: var(--gold); margin-top: 2px; }

.row-wrap { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.btn {
  appearance: none; cursor: pointer;
  background: var(--card-2); color: var(--ink);
  border: 1px solid var(--line); border-radius: 10px;
  font: inherit; font-size: 15px; font-weight: 600;
  padding: 9px 16px;
}
.btn:hover { border-color: var(--gold); }
.btn.primary { background: var(--gold); border-color: var(--gold); color: var(--gold-ink); }
.btn.primary:hover { background: #e5b355; }
.btn.big { font-size: 16.5px; padding: 12px 22px; }
.btn:disabled { opacity: 0.55; cursor: wait; }
.calc-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 4px; }
.hint { font-size: 13.5px; color: var(--ink-dim); margin: 10px 0 0; }

.myth-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.myth { background: var(--card-2); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; }
.myth h3 { margin: 0 0 6px; font-size: 16px; }
.myth p { margin: 0; font-size: 14.5px; color: var(--ink-dim); }
.note-line { margin: 16px 0 0; font-size: 15px; }

footer { border-top: 1px solid var(--line); margin-top: 8px; }
.foot-in { padding-top: 16px; padding-bottom: 22px; }
.foot-in p { font-size: 13.5px; color: var(--ink-dim); margin: 0; }

/* email gate modal (shared pc-modal pattern) */
.pc-modal-backdrop {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(2, 3, 5, 0.72);
  display: flex; align-items: center; justify-content: center;
  padding: 18px;
}
.pc-modal-backdrop[hidden] { display: none; }
.pc-modal {
  position: relative;
  background: var(--card); color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius);
  max-width: 430px; width: 100%; padding: 26px 24px 20px;
}
.pc-modal h2 { margin: 0 0 8px; font-size: 23px; }
.pc-modal p { font-size: 15px; color: var(--ink-dim); margin: 0 0 14px; }
.pc-modal-close {
  position: absolute; top: 8px; right: 12px;
  background: none; border: none; color: var(--ink-dim);
  font-size: 26px; line-height: 1; cursor: pointer;
}
.pc-modal form { display: flex; gap: 9px; flex-wrap: wrap; }
.pc-modal input[type="email"] {
  flex: 1 1 210px;
  background: var(--card-2); border: 1px solid var(--line); border-radius: 9px;
  color: var(--ink); padding: 10px 12px; font: inherit; font-size: 15px;
}
.pc-modal-msg { min-height: 20px; font-size: 14px; margin: 10px 0 0; }
.pc-modal-msg.ok { color: #7dc98a; }
.pc-modal-msg.err { color: #e07a6d; }
.pc-modal-note { font-size: 12.5px; margin-top: 8px; }

@media (max-width: 860px) {
  .stage-row { flex-direction: column; }
  .stage-wrap { flex: none; width: 100%; max-width: 400px; margin: 0 auto; }
  .controls { flex: none; width: 100%; }
  .myth-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 27px; }
  .card { padding: 16px; }
}
@media (max-width: 480px) {
  .grid-2 { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
}