/* THE ECHO CALLS: AFTER MIDNIGHT — cinematic dark theme */
:root {
  --bg: #07060d;
  --bg2: #0e0b18;
  --card: #141021;
  --card2: #1b1430;
  --ink: #f2ecff;
  --ink-dim: #b9aee0;
  --neon: #9dff6e;      /* night-vision green */
  --violet: #b47bff;
  --blood: #ff5d7a;
  --gold: #ffd479;
  --line: rgba(180, 123, 255, 0.22);
  --radius: 18px;
  --font: "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: radial-gradient(1200px 600px at 50% -80px, #1c1038 0%, var(--bg) 55%) fixed, var(--bg);
  color: var(--ink); font-family: var(--font); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.ai-banner {
  background: #141021; color: var(--ink-dim); font-size: 0.82rem;
  padding: 0.55rem 1rem; text-align: center; border-bottom: 1px solid var(--line);
}
.ai-banner strong { color: var(--ink); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 6, 13, 0.88); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1080px; margin: 0 auto; padding: 0.7rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.logo { letter-spacing: 0.28em; font-size: 0.75rem; color: var(--violet); font-weight: 700; }
.topnav { display: flex; gap: 1.1rem; }
.topnav a { color: var(--ink-dim); text-decoration: none; font-size: 0.9rem; }
.topnav a:hover { color: var(--neon); }

main { max-width: 1080px; margin: 0 auto; padding: 0 1.25rem 4rem; }

/* HERO */
.hero { text-align: center; padding: 4.5rem 1rem 3.5rem; }
.hero-kicker { letter-spacing: 0.3em; font-size: 0.72rem; color: var(--ink-dim); margin-bottom: 1rem; }
.hero-title {
  font-size: clamp(2.6rem, 7vw, 4.6rem); line-height: 1.02; margin: 0 0 1.25rem;
  letter-spacing: 0.04em; text-shadow: 0 0 40px rgba(180,123,255,.35);
}
.hero-title .neon { color: var(--neon); text-shadow: 0 0 34px rgba(157,255,110,.5); }
.hero-sub { max-width: 620px; margin: 0 auto 1.75rem; color: var(--ink-dim); font-size: 1.08rem; }
.hero-mila {
  max-width: 640px; margin: 0 auto 2rem; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.4rem; text-align: left;
}
.mila-tag {
  display: inline-block; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: #0a0a0a; background: var(--neon); border-radius: 999px; padding: 0.15rem 0.7rem; margin-bottom: 0.5rem; font-weight: 700;
}
.hero-mila p { margin: 0; font-style: italic; }
.hero-ctas { display: flex; gap: 0.9rem; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block; border: 0; cursor: pointer; font-family: var(--font);
  font-size: 1rem; font-weight: 700; border-radius: 999px; padding: 0.85rem 1.7rem;
  text-decoration: none; transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--neon), #6fe3a5); color: #08120a; box-shadow: 0 8px 30px rgba(157,255,110,.25); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--neon); color: var(--neon); }

/* ACTS */
.act { padding: 3.5rem 0; border-top: 1px solid var(--line); }
.act-alt { background: linear-gradient(180deg, transparent, rgba(27,20,48,.55) 20%, rgba(27,20,48,.55) 80%, transparent); }
.act-head { max-width: 720px; margin: 0 auto 2rem; text-align: center; }
.act-num {
  display: inline-block; font-size: 0.72rem; letter-spacing: 0.35em; color: var(--blood);
  border: 1px solid var(--blood); border-radius: 999px; padding: 0.25rem 1rem; margin-bottom: 0.9rem;
}
.act-head h2 { font-size: 2.1rem; margin: 0 0 0.6rem; letter-spacing: 0.03em; }
.act-lede { color: var(--ink-dim); margin: 0; }

/* CLUE HUNT */
.clue-progress { max-width: 560px; margin: 0 auto 1.75rem; }
.clue-progress__bar, .quiz-progress__bar {
  height: 10px; background: #241c3d; border-radius: 999px; overflow: hidden;
}
.clue-progress__fill, .quiz-progress__fill {
  height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--violet), var(--neon));
  transition: width 0.4s ease;
}
.clue-progress__label, .quiz-progress__label { text-align: center; color: var(--ink-dim); font-size: 0.88rem; margin-top: 0.5rem; }

.clue-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
.clue-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.2rem 1.3rem; cursor: pointer; position: relative;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.clue-card:hover { border-color: var(--violet); transform: translateY(-2px); }
.clue-card[data-found="true"] { border-color: var(--neon); box-shadow: 0 0 24px rgba(157,255,110,.12); }
.clue-card__num { font-size: 0.72rem; letter-spacing: 0.25em; color: var(--ink-dim); }
.clue-card__scene { font-weight: 700; margin: 0.35rem 0 0.5rem; font-size: 1.05rem; }
.clue-card__secret {
  color: var(--ink-dim); font-size: 0.94rem; margin: 0 0 0.8rem;
  filter: blur(6px); user-select: none;
}
.clue-card[data-open="true"] .clue-card__secret { filter: none; user-select: text; }
.clue-card__reveal { font-size: 0.82rem; color: var(--violet); margin-bottom: 0.9rem; display: block; }
.clue-card[data-open="true"] .clue-card__reveal { display: none; }
.clue-card__note {
  display: none; border-left: 3px solid var(--neon); padding-left: 0.8rem;
  font-size: 0.9rem; font-style: italic; color: var(--ink-dim); margin: 0 0 1rem;
}
.clue-card[data-open="true"] .clue-card__note { display: block; }
.clue-card__check { display: flex; align-items: center; gap: 0.6rem; font-size: 0.92rem; color: var(--ink-dim); cursor: pointer; }
.clue-card__check input { width: 1.2rem; height: 1.2rem; accent-color: var(--neon); cursor: pointer; }
.clue-complete {
  max-width: 640px; margin: 2.25rem auto 0; text-align: center;
  background: linear-gradient(135deg, #17240f, #101a0c); border: 1px solid var(--neon);
  border-radius: var(--radius); padding: 1.75rem;
}

/* DOSSIERS */
.dossier-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; perspective: 1200px; }
.dossier { background: transparent; border: 0; padding: 0; cursor: pointer; font-family: var(--font); text-align: left; color: inherit; }
.dossier__inner {
  position: relative; min-height: 340px; transform-style: preserve-3d;
  transition: transform 0.55s cubic-bezier(.2,.7,.3,1.2);
}
.dossier[data-open="true"] .dossier__inner { transform: rotateY(180deg); }
.dossier__face {
  position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; display: flex; flex-direction: column;
}
.dossier__back { transform: rotateY(180deg); background: var(--card2); overflow-y: auto; }
.dossier__stamp {
  align-self: flex-start; font-size: 0.68rem; letter-spacing: 0.25em; color: var(--blood);
  border: 1px solid var(--blood); border-radius: 6px; padding: 0.2rem 0.6rem; margin-bottom: 1rem;
  transform: rotate(-4deg);
}
.dossier__name { font-size: 1.35rem; margin: 0 0 0.3rem; letter-spacing: 0.04em; }
.dossier__role { color: var(--violet); font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: auto; }
.dossier__tap { color: var(--ink-dim); font-size: 0.82rem; margin-top: 1rem; }
.dossier__back h4 { margin: 0 0 0.7rem; color: var(--neon); font-size: 0.78rem; letter-spacing: 0.22em; }
.dossier__back ul { margin: 0; padding-left: 1.1rem; font-size: 0.92rem; color: var(--ink-dim); }
.dossier__back li { margin-bottom: 0.55rem; }
.dossier__back li strong { color: var(--ink); }
.dossier__quote { font-style: italic; color: var(--ink); }

/* QUIZ */
.quiz { max-width: 640px; margin: 0 auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem; }
.quiz-start { text-align: center; }
.quiz-start__line { font-style: italic; color: var(--ink-dim); font-size: 1.15rem; margin: 0 0 1.5rem; }
.quiz-progress { margin-bottom: 1.5rem; }
.quiz-q { font-size: 1.3rem; margin: 0 0 1.25rem; }
.quiz-answers { display: grid; gap: 0.75rem; }
.quiz-answer {
  text-align: left; background: var(--bg2); color: var(--ink); border: 1px solid var(--line);
  border-radius: 12px; padding: 0.95rem 1.1rem; font-size: 1rem; cursor: pointer; font-family: var(--font);
  transition: border-color 0.12s ease, transform 0.12s ease;
}
.quiz-answer:hover:not(:disabled) { border-color: var(--neon); transform: translateX(4px); }
.quiz-answer:disabled { cursor: default; opacity: 0.55; }
.quiz-answer[data-picked="true"] { opacity: 1; border-color: var(--violet); }
.quiz-answer[data-best="true"] { opacity: 1; border-color: var(--neon); box-shadow: 0 0 18px rgba(157,255,110,.18); }
.quiz-mila { margin-top: 1.25rem; background: var(--bg2); border-radius: 12px; padding: 1rem 1.2rem; }
.quiz-mila p { margin: 0 0 1rem; font-style: italic; }
.quiz-result { text-align: center; }
.verdict-stamp {
  display: inline-block; font-size: 0.75rem; letter-spacing: 0.3em; color: var(--gold);
  border: 2px solid var(--gold); border-radius: 8px; padding: 0.4rem 1.1rem; margin-bottom: 1rem;
  transform: rotate(-3deg);
}
.quiz-result h3 { font-size: 1.7rem; margin: 0 0 0.75rem; }
.quiz-result p { color: var(--ink-dim); max-width: 480px; margin: 0 auto 1.5rem; }
.result-actions { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; }

/* SCORE CARD */
.score-card {
  max-width: 760px; margin: 0 auto; display: flex; gap: 1.5rem; align-items: flex-start;
  background: linear-gradient(135deg, var(--card2), var(--card)); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.75rem;
}
.score-card__art {
  flex: 0 0 120px; height: 120px; border-radius: 16px; font-size: 3rem;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at 30% 30%, #2c1d55, #0e0b18);
  border: 1px solid var(--line); color: var(--violet);
}
.score-card__kicker { font-size: 0.7rem; letter-spacing: 0.28em; color: var(--ink-dim); margin-bottom: 0.4rem; }
.score-card__body h3 { margin: 0 0 0.6rem; font-size: 1.5rem; }
.score-card__body p { color: var(--ink-dim); }
.score-card__notes { color: var(--ink-dim); font-size: 0.92rem; padding-left: 1.2rem; }
.score-card__notes strong { color: var(--neon); }
.score-card__fine { font-size: 0.82rem; border-top: 1px solid var(--line); padding-top: 0.8rem; }

/* FINALE */
.finale { border-bottom: 1px solid var(--line); }
.mila-email { max-width: 560px; margin: 0 auto 3rem; }
.mila-email__label { display: block; font-weight: 700; margin-bottom: 0.5rem; }
.mila-email__row { display: flex; gap: 0.6rem; }
.mila-email__input {
  flex: 1; background: var(--bg2); border: 1px solid var(--line); color: var(--ink);
  border-radius: 999px; padding: 0.85rem 1.3rem; font-size: 1rem; font-family: var(--font);
}
.mila-email__input:focus { outline: 2px solid var(--neon); border-color: var(--neon); }
.mila-email__honeypot { position: absolute; left: -9999px; }
.mila-email__msg { min-height: 1.4em; font-size: 0.92rem; color: var(--ink-dim); }
.mila-email__fine { font-size: 0.8rem; color: var(--ink-dim); }

.share-zone { max-width: 760px; margin: 0 auto; text-align: center; }
.share-zone h3 { font-size: 1.5rem; margin: 0 0 0.5rem; }
.share-zone > p { color: var(--ink-dim); margin: 0 0 1.5rem; }
.share-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; }
.share-prev canvas { width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--line); }
.share-prev figcaption { margin-top: 0.75rem; }
.share-btns { display: flex; gap: 0.6rem; justify-content: center; flex-wrap: wrap; }
.share-btns .btn { font-size: 0.85rem; padding: 0.6rem 1.1rem; }
.caption-copy {
  margin-top: 1.25rem; background: var(--bg2); border: 1px dashed var(--line);
  border-radius: 12px; padding: 1rem 1.25rem; font-size: 0.9rem; color: var(--ink-dim);
  white-space: pre-wrap; text-align: left;
}

.site-footer {
  max-width: 1080px; margin: 0 auto; padding: 2.5rem 1.25rem 3rem;
  color: var(--ink-dim); font-size: 0.88rem; text-align: center;
}
.site-footer p { max-width: 700px; margin: 0 auto 0.8rem; }
.footer-fine { font-size: 0.78rem; opacity: 0.75; }

@media (max-width: 640px) {
  .score-card { flex-direction: column; }
  .score-card__art { flex: none; width: 100%; height: 96px; }
  .topnav { display: none; }
  .mila-email__row { flex-direction: column; }
}