/* ─── RESET + BASE ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-body);
  background: var(--color-bg);
  min-height: 100dvh;
  line-height: 1.6;
}

/* ─── SCREEN SYSTEM ──────────────────────────────────────────────── */
.screen { display: none; flex-direction: column; min-height: 100dvh; animation: screenIn var(--dur-base) var(--ease-out) both; }
.screen.active { display: flex; }
@keyframes screenIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* ─── HEADER ─────────────────────────────────────────────────────── */
.site-header {
  padding: var(--space-5) var(--space-6);
  display: flex; align-items: center; justify-content: center;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  position: sticky; top: 0; z-index: 10;
}
.el-logo { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; }
.el-logo-mark {
  width: 36px; height: 36px; background: var(--color-teal); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white; font-family: var(--font-display); font-size: 1rem; font-weight: 700;
}
.el-logo-text { font-family: var(--font-display); font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); letter-spacing: 0.04em; text-transform: uppercase; line-height: 1.2; }
.el-logo-text span { display: block; font-weight: 400; font-style: italic; font-size: var(--text-xs); letter-spacing: 0.06em; color: var(--color-muted); }

/* ─── PROGRESS ───────────────────────────────────────────────────── */
.progress-bar-wrap { background: var(--color-border); height: 3px; overflow: hidden; }
.progress-bar-fill { height: 100%; background: linear-gradient(90deg, var(--color-teal), var(--color-sage)); transition: width 0.5s var(--ease-out); border-radius: 0 99px 99px 0; }
.progress-label { font-size: var(--text-xs); color: var(--color-muted); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }

/* ─── BUTTONS ────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  background: var(--color-teal); color: white;
  font-family: var(--font-body); font-size: var(--text-base); font-weight: 600; letter-spacing: 0.03em;
  padding: var(--space-4) var(--space-8); border-radius: 99px; border: none; cursor: pointer;
  transition: background var(--dur-fast), transform var(--dur-fast), box-shadow var(--dur-fast);
  box-shadow: 0 2px 12px rgba(42,122,123,0.3); text-decoration: none; width: 100%;
}
.btn-primary:hover { background: var(--color-teal-dark); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(42,122,123,0.4); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-back {
  display: flex; align-items: center; gap: var(--space-2);
  background: none; border: none; font-family: var(--font-body); font-size: var(--text-sm);
  color: var(--color-muted); cursor: pointer; padding: var(--space-2) 0;
  transition: color var(--dur-fast);
}
.btn-back:hover { color: var(--color-body); }

/* ─── SCREEN 1: LANDING ──────────────────────────────────────────── */
.landing-hero {
  flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: var(--space-16) var(--space-6) var(--space-8); text-align: center;
  max-width: var(--container-max); margin: 0 auto; width: 100%;
}
.landing-eyebrow { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-teal); margin-bottom: var(--space-4); }
.landing-headline { font-family: var(--font-display); font-size: clamp(2.2rem, 6vw, 3.4rem); font-weight: 700; color: var(--color-ink); line-height: 1.1; letter-spacing: -0.02em; margin-bottom: var(--space-6); }
.landing-headline em { color: var(--color-teal); font-style: italic; }
.landing-sub { font-size: var(--text-lg); color: var(--color-muted); max-width: 420px; margin: 0 auto var(--space-10); line-height: 1.65; }
.landing-cta-wrap { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); margin-bottom: var(--space-12); width: 100%; max-width: 320px; }
.microcopy { font-size: var(--text-xs); color: var(--color-muted); }
.landing-divider { width: 40px; height: 1px; background: var(--color-border); margin: 0 auto var(--space-8); }

.prize-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-6); text-align: left; display: flex; align-items: center; gap: var(--space-5);
  box-shadow: var(--shadow-sm); max-width: 440px; width: 100%;
}
.prize-img { width: 72px; height: 72px; border-radius: var(--radius-md); flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 2rem; background: linear-gradient(135deg, var(--color-teal-light), var(--color-sage-light)); }
.prize-label { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-terracotta); margin-bottom: var(--space-1); }
.prize-name { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; color: var(--color-ink); line-height: 1.3; margin-bottom: var(--space-1); }
.prize-desc { font-size: var(--text-sm); color: var(--color-muted); line-height: 1.5; }

/* ─── SCREEN 2: QUESTION ─────────────────────────────────────────── */
.question-header { padding: var(--space-5) var(--space-6) var(--space-4); background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.question-meta { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-3); }
.question-body { flex: 1; padding: var(--space-8) var(--space-6); max-width: var(--container-max); margin: 0 auto; width: 100%; }
.question-text { font-family: var(--font-display); font-size: clamp(1.4rem, 4vw, 1.9rem); font-weight: 600; color: var(--color-ink); line-height: 1.25; margin-bottom: var(--space-8); letter-spacing: -0.01em; }
.answer-list { display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-8); }

.answer-btn {
  display: flex; align-items: flex-start; gap: var(--space-4);
  background: var(--color-surface); border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-5); cursor: pointer; text-align: left;
  transition: border-color var(--dur-fast), background var(--dur-fast), transform var(--dur-fast), box-shadow var(--dur-fast);
  width: 100%; font-family: var(--font-body);
}
.answer-btn:hover { border-color: var(--color-teal); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.answer-btn.selected { border-color: var(--color-teal); background: var(--color-teal-light); }
.answer-btn.selected .answer-key { background: var(--color-teal); color: white; border-color: var(--color-teal); }
.answer-key {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--color-border);
  display: flex; align-items: center; justify-content: center; font-size: var(--text-xs); font-weight: 700;
  color: var(--color-muted); transition: all var(--dur-fast); margin-top: 1px;
}
.answer-text { font-size: var(--text-base); color: var(--color-body); line-height: 1.5; }

/* ─── SCREEN 3: IDENTITY ─────────────────────────────────────────── */
.identity-body { flex: 1; padding: var(--space-8) var(--space-6) var(--space-12); max-width: var(--container-max); margin: 0 auto; width: 100%; }
.identity-headline { font-family: var(--font-display); font-size: clamp(1.6rem, 4.5vw, 2.2rem); font-weight: 700; color: var(--color-ink); line-height: 1.2; letter-spacing: -0.02em; margin-bottom: var(--space-2); }
.identity-sub { font-size: var(--text-base); color: var(--color-muted); margin-bottom: var(--space-8); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.form-group { margin-bottom: var(--space-5); }
.form-label { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); margin-bottom: var(--space-2); letter-spacing: 0.01em; }
.form-label .required { color: var(--color-terracotta); margin-left: 2px; }
.form-input, .form-select {
  width: 100%; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-ink);
  background: var(--color-surface); border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4); transition: border-color var(--dur-fast), box-shadow var(--dur-fast); outline: none; -webkit-appearance: none;
}
.form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6b6b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: var(--space-10); cursor: pointer; }
.form-input:focus, .form-select:focus { border-color: var(--color-teal); box-shadow: 0 0 0 3px rgba(42,122,123,0.12); }
.form-input.error { border-color: #c62828; }

.member-toggle { display: flex; gap: var(--space-3); }
.member-option { flex: 1; position: relative; }
.member-option input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.member-option label { display: flex; align-items: center; justify-content: center; padding: var(--space-3) var(--space-4); border: 1.5px solid var(--color-border); border-radius: var(--radius-md); cursor: pointer; font-size: var(--text-sm); font-weight: 500; color: var(--color-muted); transition: all var(--dur-fast); background: var(--color-surface); }
.member-option input[type="radio"]:checked + label { border-color: var(--color-teal); background: var(--color-teal-light); color: var(--color-teal-dark); }

.form-section-label { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-muted); margin-bottom: var(--space-4); margin-top: var(--space-8); padding-top: var(--space-8); border-top: 1px solid var(--color-border); }
.checkbox-group { display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-8); }
.checkbox-item { display: flex; align-items: flex-start; gap: var(--space-3); cursor: pointer; padding: var(--space-4); border: 1.5px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); transition: border-color var(--dur-fast); }
.checkbox-item:has(input:checked) { border-color: var(--color-teal); background: var(--color-teal-light); }
.checkbox-item input[type="checkbox"] { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--color-teal); flex-shrink: 0; cursor: pointer; }
.checkbox-label { font-size: var(--text-sm); color: var(--color-body); line-height: 1.5; }
.checkbox-label strong { font-weight: 600; color: var(--color-ink); display: block; margin-bottom: 2px; }

.legal-text { font-size: var(--text-xs); color: var(--color-muted); text-align: center; margin-top: var(--space-4); line-height: 1.6; }
.legal-text a { color: var(--color-teal); text-decoration: none; }
.field-error { font-size: var(--text-xs); color: #c62828; margin-top: var(--space-1); }

/* ─── SCREEN: LOADING ────────────────────────────────────────────── */
#screen-loading { align-items: center; justify-content: center; gap: var(--space-6); }
.loading-spinner { width: 48px; height: 48px; border: 3px solid var(--color-border); border-top-color: var(--color-teal); border-radius: 50%; animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { font-family: var(--font-display); font-size: var(--text-xl); font-style: italic; color: var(--color-muted); }

/* ─── SCREEN 4: RESULT ───────────────────────────────────────────── */
.result-hero {
  background: linear-gradient(160deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
  padding: var(--space-12) var(--space-6) var(--space-10); text-align: center; position: relative; overflow: hidden;
}
.result-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 70% 30%, rgba(122,155,118,0.2) 0%, transparent 60%); }
.result-hero-inner { position: relative; max-width: var(--container-max); margin: 0 auto; }
.archetype-illustration { width: 100px; height: 100px; border-radius: 50%; background: rgba(255,255,255,0.15); border: 2px solid rgba(255,255,255,0.3); display: flex; align-items: center; justify-content: center; font-size: 3rem; margin: 0 auto var(--space-6); }
.result-you-are { font-size: var(--text-sm); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.7); margin-bottom: var(--space-2); }
.result-archetype-name { font-family: var(--font-display); font-size: clamp(2rem, 6vw, 3rem); font-weight: 700; color: white; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: var(--space-2); }
.result-tagline { font-family: var(--font-display); font-size: var(--text-xl); font-style: italic; color: rgba(255,255,255,0.8); margin-bottom: var(--space-6); }
.result-description { font-size: var(--text-base); color: rgba(255,255,255,0.85); max-width: 480px; margin: 0 auto; line-height: 1.65; }

.result-body { max-width: var(--container-max); margin: 0 auto; padding: var(--space-8) var(--space-6) var(--space-16); }
.result-section-label { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-muted); margin-bottom: var(--space-5); }

.pillar-list { display: flex; flex-direction: column; gap: var(--space-4); margin-bottom: var(--space-10); padding-bottom: var(--space-10); border-bottom: 1px solid var(--color-border); }
.pillar-row { display: flex; align-items: center; gap: var(--space-4); }
.pillar-name { width: 80px; font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); flex-shrink: 0; }
.pillar-track { flex: 1; height: 8px; background: var(--color-border); border-radius: 99px; overflow: hidden; }
.pillar-fill { height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--color-teal), var(--color-sage)); transition: width 1s var(--ease-out); width: 0; }
.pillar-score { width: 32px; text-align: right; font-size: var(--text-sm); font-weight: 700; color: var(--color-teal-dark); flex-shrink: 0; }

.articles-grid { display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-10); padding-bottom: var(--space-10); border-bottom: 1px solid var(--color-border); }
.article-card { display: flex; align-items: center; gap: var(--space-4); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-4); text-decoration: none; transition: border-color var(--dur-fast), transform var(--dur-fast), box-shadow var(--dur-fast); }
.article-card:hover { border-color: var(--color-teal); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.article-thumb { width: 56px; height: 56px; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--color-teal-light), var(--color-sage-light)); flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.article-title { font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); line-height: 1.4; }
.article-cat { font-size: var(--text-xs); color: var(--color-muted); margin-top: 2px; }

.share-row { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-10); padding-bottom: var(--space-10); border-bottom: 1px solid var(--color-border); }
.btn-share { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-4); border-radius: 99px; border: 1.5px solid var(--color-border); background: var(--color-surface); font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500; color: var(--color-body); cursor: pointer; transition: all var(--dur-fast); }
.btn-share:hover { border-color: var(--color-teal); color: var(--color-teal-dark); background: var(--color-teal-light); }

.subscribe-card { background: linear-gradient(135deg, var(--color-ink) 0%, #2a3a2a 100%); border-radius: var(--radius-xl); padding: var(--space-8); text-align: center; position: relative; overflow: hidden; }
.subscribe-card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(42,122,123,0.2) 0%, transparent 50%); }
.subscribe-card-inner { position: relative; }
.subscribe-card-label { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: var(--space-3); }
.subscribe-card-headline { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 700; color: white; line-height: 1.2; margin-bottom: var(--space-3); }
.subscribe-card-sub { font-size: var(--text-sm); color: rgba(255,255,255,0.65); margin-bottom: var(--space-6); line-height: 1.6; }
.btn-subscribe { display: inline-flex; align-items: center; gap: var(--space-2); background: white; color: var(--color-teal-dark); font-family: var(--font-body); font-size: var(--text-sm); font-weight: 700; padding: var(--space-3) var(--space-8); border-radius: 99px; border: none; cursor: pointer; text-decoration: none; box-shadow: 0 2px 12px rgba(0,0,0,0.2); transition: transform var(--dur-fast), box-shadow var(--dur-fast); }
.btn-subscribe:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,0,0,0.3); }

/* ─── ERROR TOAST ────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: var(--space-6); left: 50%; transform: translateX(-50%) translateY(120%);
  background: #c62828; color: white; font-size: var(--text-sm); font-weight: 500;
  padding: var(--space-3) var(--space-6); border-radius: 99px; z-index: 100;
  transition: transform var(--dur-base) var(--ease-out); white-space: nowrap;
  box-shadow: var(--shadow-lg);
}
.toast.visible { transform: translateX(-50%) translateY(0); }

/* ─── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .form-row { grid-template-columns: 1fr; }
  .prize-card { flex-direction: column; text-align: center; }
  .pillar-name { width: 68px; font-size: 0.8rem; }
  .result-hero { padding: var(--space-10) var(--space-5) var(--space-8); }
  .subscribe-card { padding: var(--space-6) var(--space-5); }
}