/* ============================================================
   tool-page.css — Interactive tool pages
   (penalty-calculator.html, heat-risk-checker.html)
   Loaded alongside product-page.css.
   ============================================================ */

/* ── Calculator card (form input) ──────────────────────── */
.calc-card {
  position: relative; z-index: 2;
  max-width: 820px;
  margin: 24px auto 0;
  padding: 0 clamp(16px, 4vw, 32px);
}
.calc-card-inner {
  position: relative;
  background:
    radial-gradient(ellipse at top right, color-mix(in oklab, var(--primary) 12%, transparent) 0%, transparent 60%),
    var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 18px;
  padding: 32px clamp(20px, 4vw, 36px);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow:
    0 1px 0 rgba(255,255,255,.05) inset,
    0 30px 60px -28px rgba(0, 8, 30, 0.5),
    0 14px 30px -16px rgba(0, 8, 30, 0.3);
}
.calc-card h2 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--fg-0);
  margin: 0 0 22px;
  display: flex; align-items: center; gap: 10px;
}
.calc-card h2::before {
  content: ""; width: 6px; height: 6px; border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 12px var(--primary);
}

/* Form grid */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.form-group {
  display: flex; flex-direction: column; gap: 8px;
}
.form-group label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-2);
}
.form-group select {
  appearance: none;
  background:
    var(--surface-2)
    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='%23F4F6FB99' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")
    no-repeat right 14px center;
  border: 0.5px solid var(--border-strong);
  border-radius: 10px;
  padding: 12px 36px 12px 14px;
  font-size: 14.5px;
  color: var(--fg-0);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 160ms, background 160ms, box-shadow 160ms;
}
.form-group select:hover {
  border-color: color-mix(in oklab, var(--primary) 50%, transparent);
}
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  background-color: var(--surface);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--primary) 20%, transparent);
}
.form-group select option,
.form-group select optgroup {
  background: var(--bg-1);
  color: var(--fg-0);
}
.form-group select option[disabled] { color: var(--fg-3); }

/* Submit button */
.calc-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%;
  padding: 15px 22px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--primary) 0%, color-mix(in oklab, var(--primary) 78%, black) 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: filter 160ms, transform 160ms, box-shadow 160ms;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.22),
    0 12px 28px -10px color-mix(in oklab, var(--primary) 60%, transparent);
}
.calc-btn:hover:not(:disabled) {
  filter: brightness(1.08);
  transform: translateY(-1px);
}
.calc-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Loading spinner */
.loading-spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: cs-spin 0.7s linear infinite;
}
@keyframes cs-spin { to { transform: rotate(360deg); } }

/* Error box */
.error-box {
  display: none;
  margin-top: 16px;
  padding: 14px 16px;
  background: color-mix(in oklab, var(--red) 10%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--red) 40%, transparent);
  border-radius: 10px;
  color: var(--fg-1);
  font-size: 13.5px;
  line-height: 1.5;
}
.error-box.visible { display: block; }

/* ── Results panel (penalty calculator) ────────────────── */
#results {
  display: none;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 0.5px solid var(--border);
  animation: cs-fadein 0.4s cubic-bezier(.2,.8,.2,1);
}
#results.visible { display: block; }
@keyframes cs-fadein {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.result-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  margin-bottom: 22px;
}
.result-header h3 {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--fg-0);
  margin: 0;
}
.result-header .agency-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 5px 10px;
  background: color-mix(in oklab, var(--accent) 12%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--accent) 30%, transparent);
  border-radius: 999px;
  white-space: nowrap;
}

/* Big penalty display */
.penalty-display {
  position: relative;
  padding: 28px;
  background:
    radial-gradient(ellipse at top right, color-mix(in oklab, var(--red) 16%, transparent) 0%, transparent 60%),
    var(--surface-2);
  border: 0.5px solid color-mix(in oklab, var(--red) 35%, transparent);
  border-radius: 14px;
  margin-bottom: 18px;
  overflow: hidden;
}
.penalty-display::before {
  content: ""; position: absolute;
  top: -40px; right: -40px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, color-mix(in oklab, var(--red) 35%, transparent) 0%, transparent 60%);
  filter: blur(40px); opacity: 0.5; pointer-events: none;
}
.penalty-display > * { position: relative; z-index: 1; }
.penalty-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}
.penalty-amount {
  font-size: clamp(36px, 8vw, 52px);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--red);
  line-height: 1;
  font-feature-settings: 'tnum';
  background: linear-gradient(180deg, #FF8484 0%, var(--red) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.penalty-amount span {
  font-size: 0.42em;
  font-weight: 500;
  margin-left: 8px;
  color: var(--fg-2);
  -webkit-text-fill-color: var(--fg-2);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}
.penalty-range {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
  margin-top: 10px;
  letter-spacing: 0.02em;
}
.per-day-note {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--red);
  background: color-mix(in oklab, var(--red) 18%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--red) 40%, transparent);
  border-radius: 4px;
}

/* Flag pills */
.result-flags {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 18px;
}
.flag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  border-radius: 999px;
}
.flag-criminal {
  background: color-mix(in oklab, var(--red) 14%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--red) 40%, transparent);
  color: #FF8484;
}
.flag-state-plan {
  background: color-mix(in oklab, var(--success) 14%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--success) 40%, transparent);
  color: var(--success);
}
.flag-federal {
  background: color-mix(in oklab, var(--accent) 14%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--accent) 40%, transparent);
  color: var(--accent);
}

/* State note */
.state-note {
  padding: 16px 18px;
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--primary) 12%, var(--surface)),
    var(--surface));
  border: 0.5px solid color-mix(in oklab, var(--primary) 30%, transparent);
  border-left: 2px solid var(--primary);
  border-radius: 0 12px 12px 0;
  margin-bottom: 18px;
  font-size: 13.5px;
  color: var(--fg-1);
  line-height: 1.55;
}
.state-note strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-glow);
  margin-bottom: 6px;
}

/* Disclaimer */
.disclaimer-text {
  padding: 14px 16px;
  background: var(--surface-2);
  border: 0.5px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--fg-2);
  line-height: 1.55;
  letter-spacing: 0.02em;
}

/* Result action buttons */
.result-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 22px;
}
.btn-primary, .calc-card .btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--primary) 0%, color-mix(in oklab, var(--primary) 78%, black) 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 8px 22px -8px color-mix(in oklab, var(--primary) 60%, transparent);
  transition: filter 160ms, transform 160ms;
}
.btn-primary:hover, .calc-card .btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  text-decoration: none;
}
.btn-secondary, .calc-card .btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--surface);
  color: var(--fg-1);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  text-decoration: none;
  border: 0.5px solid var(--border-strong);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 160ms, background 160ms, color 160ms;
}
.btn-secondary:hover, .calc-card .btn-secondary:hover {
  border-color: color-mix(in oklab, var(--primary) 50%, transparent);
  background: var(--surface-2);
  color: var(--fg-0);
  text-decoration: none;
}
.btn-secondary.copied {
  border-color: color-mix(in oklab, var(--success) 50%, transparent);
  color: var(--success);
  background: color-mix(in oklab, var(--success) 10%, transparent);
}

/* ── Email-capture section ─────────────────────────────── */
.email-section {
  max-width: 820px;
  margin: 28px auto 0;
  padding: 32px;
  background:
    radial-gradient(ellipse at top, color-mix(in oklab, var(--accent) 16%, transparent) 0%, transparent 60%),
    var(--surface-2);
  border: 0.5px solid var(--border);
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}
.email-section::before {
  content: ""; position: absolute;
  top: -60px; left: 50%; transform: translateX(-50%);
  width: 300px; height: 150px;
  background: radial-gradient(ellipse, color-mix(in oklab, var(--accent) 35%, transparent) 0%, transparent 60%);
  filter: blur(40px); opacity: 0.4; pointer-events: none;
}
.email-section > * { position: relative; z-index: 1; }
.email-section h3 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--fg-0);
  margin: 0 0 8px;
}
.email-section p {
  font-size: 13.5px;
  color: var(--fg-1);
  line-height: 1.55;
  margin: 0 0 20px;
}
.email-form {
  display: flex; gap: 10px; flex-wrap: wrap;
}
.email-form input[type="email"] {
  flex: 1; min-width: 220px;
  padding: 13px 16px;
  border-radius: 10px;
  border: 0.5px solid var(--border-strong);
  background: var(--surface);
  color: var(--fg-0);
  font-size: 14.5px;
  font-family: inherit;
  transition: border-color 160ms, box-shadow 160ms;
}
.email-form input[type="email"]::placeholder { color: var(--fg-3); }
.email-form input[type="email"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--primary) 20%, transparent);
}
.email-form button {
  padding: 13px 22px;
  border-radius: 10px;
  background: linear-gradient(180deg, var(--primary) 0%, color-mix(in oklab, var(--primary) 78%, black) 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: none;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 8px 22px -8px color-mix(in oklab, var(--primary) 60%, transparent);
  transition: filter 160ms, transform 160ms;
}
.email-form button:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}
.email-success {
  display: none;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--success);
}
.email-success.visible { display: block; }

/* Email error message — hidden by default, shown via .visible */
#email-error {
  display: none;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--red);
  letter-spacing: 0.02em;
}
#email-error.visible { display: block; }

/* ── FAQ on tool pages ────────────────────────────────── */
.faq-section {
  max-width: 820px;
  margin: 40px auto 0;
  padding: 0 clamp(16px, 4vw, 32px);
}
.faq-section h2 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--fg-0);
  margin: 0 0 20px;
  padding-top: 18px;
  position: relative;
}
.faq-section h2::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 48px; height: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary-glow) 100%);
  box-shadow: 0 0 12px color-mix(in oklab, var(--primary) 50%, transparent);
}
.faq-item {
  border-bottom: 0.5px solid var(--border);
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 22px 4px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--fg-0);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color 160ms;
}
.faq-question:hover { color: var(--primary-glow); }
.faq-chevron {
  width: 32px; height: 32px;
  border-radius: 999px;
  background: var(--surface);
  border: 0.5px solid var(--border);
  position: relative;
  flex-shrink: 0;
  transition: transform 220ms cubic-bezier(.2,.8,.2,1), background 160ms, border-color 160ms;
}
.faq-chevron::before,
.faq-chevron::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform-origin: center;
  background: var(--fg-1);
  border-radius: 1px;
}
.faq-chevron::before {
  width: 11px; height: 1.5px;
  transform: translate(-50%, -50%);
}
.faq-chevron::after {
  width: 1.5px; height: 11px;
  transform: translate(-50%, -50%);
  transition: transform 220ms cubic-bezier(.2,.8,.2,1);
}
.faq-item.open .faq-chevron::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.open .faq-chevron {
  background: color-mix(in oklab, var(--primary) 16%, var(--surface));
  border-color: color-mix(in oklab, var(--primary) 40%, transparent);
}
.faq-item.open .faq-chevron::before,
.faq-item.open .faq-chevron::after { background: var(--primary-glow); }
.faq-answer {
  display: none;
  padding: 0 4px 24px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--fg-1);
}
.faq-item.open .faq-answer { display: block; }
.faq-answer strong { color: var(--fg-0); font-weight: 500; }

/* ── Hero notice strip ─────────────────────────────────── */
.hero-notice {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 10px 16px;
  background: color-mix(in oklab, var(--primary) 14%, transparent);
  border: 0.5px solid color-mix(in oklab, var(--primary) 35%, transparent);
  border-radius: 999px;
  font-size: 13px;
  color: var(--fg-1);
}
.hero-notice strong { color: var(--primary-glow); font-weight: 500; }
.hero-notice::before {
  content: ""; width: 5px; height: 5px; border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

/* ── Result panels (heat risk checker — multi-panel result) ── */
.result-panel {
  padding: 18px 20px;
  background: var(--surface-2);
  border: 0.5px solid var(--border);
  border-radius: 12px;
  margin-bottom: 14px;
}
.result-panel-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-2);
  margin-bottom: 8px;
}
.result-panel-content {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--fg-1);
}
.result-panel-content strong { color: var(--fg-0); font-weight: 500; }
.result-panel.panel-post-apr {
  background: linear-gradient(135deg, color-mix(in oklab, var(--primary) 10%, var(--surface)), var(--surface));
  border-color: color-mix(in oklab, var(--primary) 30%, transparent);
}
.result-panel.panel-penalty {
  background: linear-gradient(135deg, color-mix(in oklab, var(--red) 10%, var(--surface)), var(--surface));
  border-color: color-mix(in oklab, var(--red) 30%, transparent);
}

/* ── Bottom-of-page CTA strip ──────────────────────────── */
.cta-section {
  position: relative;
  margin-top: 56px;
  padding: 64px clamp(20px, 4vw, 40px);
  text-align: center;
  background:
    radial-gradient(ellipse at top, color-mix(in oklab, var(--primary) 18%, transparent) 0%, transparent 60%),
    var(--surface);
  border-top: 0.5px solid var(--border);
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  top: -60px; left: 50%; transform: translateX(-50%);
  width: 480px; height: 240px;
  background: radial-gradient(ellipse, color-mix(in oklab, var(--primary) 35%, transparent) 0%, transparent 60%);
  filter: blur(50px);
  opacity: 0.5;
  pointer-events: none;
}
.cta-section > * { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg-0);
  margin: 0 auto 12px;
  max-width: 700px;
  line-height: 1.15;
}
.cta-section h2 em {
  font-family: var(--font-serif);
  font-style: italic; font-weight: 400;
  color: var(--primary-glow);
}
.cta-section p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--fg-1);
  margin: 0 auto 24px;
  max-width: 560px;
}
.btn-lg {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 32px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--primary) 0%, color-mix(in oklab, var(--primary) 78%, black) 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 12px 30px -10px color-mix(in oklab, var(--primary) 60%, transparent);
  transition: filter 160ms, transform 160ms;
}
.btn-lg:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  text-decoration: none;
}