@import url("./tokens.css");

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--bp-font);
  background: var(--bp-bg-gray);
  color: var(--bp-blue);
  line-height: 1.5;
  min-height: 100vh;
}

img, svg { max-width: 100%; display: block; }

h1, h2, h3 {
  font-family: var(--bp-font);
  font-weight: 800;
  color: var(--bp-blue);
  line-height: 1.15;
  margin: 0 0 var(--bp-space-3);
}
h1 { font-size: clamp(1.7rem, 5vw, 2.4rem); }
h2 { font-size: clamp(1.3rem, 4vw, 1.7rem); }
h3 { font-size: 1.05rem; font-weight: 700; }

p { margin: 0 0 var(--bp-space-3); }

a { color: var(--bp-violet); }

/* Layout shell */
.bp-app {
  max-width: var(--bp-max-width);
  margin: 0 auto;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bp-white);
  box-shadow: 0 0 40px rgba(37,19,99,0.06);
}
.bp-screen {
  flex: 1;
  padding: var(--bp-space-3) var(--bp-space-4) var(--bp-space-5);
  display: flex;
  flex-direction: column;
  gap: var(--bp-space-3);
}
.bp-screen[hidden] { display: none !important; }

.bp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bp-space-2) var(--bp-space-4);
  gap: var(--bp-space-3);
}
.bp-logo { height: 22px; width: auto; }

.bp-eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--bp-violet);
  background: var(--bp-lavender);
  padding: 4px 12px;
  border-radius: var(--bp-radius-pill);
  width: fit-content;
  text-transform: uppercase;
}

.bp-ms-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bp-white);
  border: 1px solid var(--bp-lavender);
  border-radius: var(--bp-radius-pill);
  padding: 8px 16px;
  width: fit-content;
}
.bp-ms-badge-divider { width: 1px; height: 16px; background: var(--bp-lavender); }
.bp-ms-badge-small { padding: 5px 10px; gap: 7px; }
.bp-ms-badge-small .bp-ms-badge-divider { height: 12px; }

.bp-partner-line {
  font-size: 0.85rem;
  color: var(--bp-blue);
  opacity: 0.75;
  margin-top: var(--bp-space-1);
}

/* Buttons */
.bp-btn {
  font-family: var(--bp-font);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--bp-radius-pill);
  padding: 16px 28px;
  cursor: pointer;
  transition: transform var(--bp-transition), box-shadow var(--bp-transition), opacity var(--bp-transition);
  min-height: 52px;
}
.bp-btn:active { transform: scale(0.98); }
.bp-btn:focus-visible { outline: none; box-shadow: var(--bp-focus-ring); }
.bp-btn-primary {
  background: var(--bp-violet);
  color: var(--bp-white);
  box-shadow: var(--bp-shadow);
  width: 100%;
}
.bp-btn-primary:hover { opacity: 0.92; }
.bp-btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.bp-btn-secondary {
  background: transparent;
  color: var(--bp-blue);
  border: 2px solid var(--bp-blue);
  border-radius: var(--bp-radius-md);
  padding: 12px 24px;
  width: 100%;
}
.bp-btn-text {
  background: none;
  border: none;
  color: var(--bp-violet);
  font-weight: 600;
  padding: 8px;
  min-height: 44px;
}

/* Cards */
.bp-card {
  background: var(--bp-white);
  border-radius: var(--bp-radius-lg);
  box-shadow: var(--bp-shadow);
  padding: var(--bp-space-4);
}
.bp-card-tinted {
  background: var(--bp-bg-pink);
}
.bp-hero-gradient {
  background: var(--bp-grad-1);
  color: var(--bp-white);
  border-radius: var(--bp-radius-lg);
  padding: var(--bp-space-5) var(--bp-space-4);
}
.bp-hero-gradient h1, .bp-hero-gradient p { color: var(--bp-white); }
.bp-hero-gradient .bp-eyebrow { background: rgba(255,255,255,0.18); color: var(--bp-white); }

/* Progress indicator (4 steps) */
.bp-progress {
  display: flex;
  gap: var(--bp-space-2);
  margin-bottom: var(--bp-space-2);
}
.bp-progress-step {
  flex: 1;
  height: 6px;
  border-radius: var(--bp-radius-pill);
  background: var(--bp-lavender);
}
.bp-progress-step.is-done, .bp-progress-step.is-current { background: var(--bp-violet); }
.bp-progress-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--bp-violet);
}

/* Question options — large tap targets */
.bp-options { display: flex; flex-direction: column; gap: var(--bp-space-2); margin-top: var(--bp-space-2); }
.bp-option {
  display: flex;
  align-items: center;
  gap: var(--bp-space-3);
  width: 100%;
  text-align: left;
  background: var(--bp-bg-gray);
  border: 2px solid transparent;
  border-radius: var(--bp-radius-md);
  padding: 18px 20px;
  font-family: var(--bp-font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--bp-blue);
  cursor: pointer;
  min-height: 60px;
  transition: border-color var(--bp-transition), background var(--bp-transition);
}
.bp-option:hover { background: var(--bp-lavender); }
.bp-option:focus-visible { outline: none; border-color: var(--bp-violet); box-shadow: var(--bp-focus-ring); }
.bp-option[aria-pressed="true"] { border-color: var(--bp-violet); background: var(--bp-lavender); }
.bp-option-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--bp-lilac); flex-shrink: 0;
}

/* Result screen */
.bp-stage-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.5rem;
  padding: 10px 20px;
  border-radius: var(--bp-radius-pill);
  width: fit-content;
}
.bp-stage-badge.foundation { background: var(--bp-yellow); color: var(--bp-blue); }
.bp-stage-badge.activation { background: var(--bp-lilac); color: var(--bp-blue); } /* WCAG AA: white-on-lilac was 2.1:1, blue-on-lilac is 7.4:1 */
.bp-stage-badge.scale { background: var(--bp-green); color: var(--bp-blue); }

.bp-gap-pill {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--bp-violet);
  background: var(--bp-lavender);
  padding: 6px 14px;
  border-radius: var(--bp-radius-pill);
  width: fit-content;
}

.bp-about-note {
  font-size: 0.8rem;
  opacity: 0.65;
  border-top: 1px solid var(--bp-lavender);
  padding-top: var(--bp-space-3);
  margin-top: var(--bp-space-2);
}

/* Form */
.bp-field { display: flex; flex-direction: column; gap: 6px; }
.bp-field label { font-size: 0.85rem; font-weight: 700; }
.bp-field input[type="text"], .bp-field input[type="email"] {
  font-family: var(--bp-font);
  font-size: 1rem;
  padding: 14px 16px;
  border-radius: var(--bp-radius-md);
  border: 2px solid var(--bp-lavender);
  background: var(--bp-bg-gray);
  min-height: 52px;
}
.bp-field input:focus-visible { outline: none; border-color: var(--bp-violet); box-shadow: var(--bp-focus-ring); }
.bp-field input[aria-invalid="true"] { border-color: #D14343; }
.bp-field-error { color: #D14343; font-size: 0.78rem; min-height: 1em; }
.bp-checkbox-row { display: flex; align-items: flex-start; gap: 10px; }
.bp-checkbox-row input { margin-top: 4px; width: 20px; height: 20px; accent-color: var(--bp-violet); flex-shrink: 0; }
.bp-checkbox-row label { font-size: 0.85rem; }

/* Benchmark */
.bp-bench-row { display: flex; align-items: center; gap: var(--bp-space-3); }
.bp-bench-bar-track { flex: 1; height: 14px; border-radius: var(--bp-radius-pill); background: var(--bp-bg-gray); overflow: hidden; }
.bp-bench-bar-fill { height: 100%; border-radius: var(--bp-radius-pill); }
.bp-bench-n { font-size: 0.75rem; opacity: 0.6; }
.bp-demo-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  background: var(--bp-pink-accent);
  color: var(--bp-blue);
  padding: 3px 10px;
  border-radius: var(--bp-radius-pill);
}

.bp-footer {
  padding: var(--bp-space-3) var(--bp-space-4);
  font-size: 0.75rem;
  opacity: 0.6;
  text-align: center;
}

/* Scribble accent, used sparingly */
.bp-scribble {
  position: absolute;
  width: 60px;
  opacity: 0.9;
  pointer-events: none;
}

/* Reviews list */
.bp-checklist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.bp-checklist li { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; font-size: 0.95rem; }
.bp-checklist li::before {
  content: "";
  flex-shrink: 0;
  width: 20px; height: 20px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--bp-green);
}

.bp-skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--bp-blue); color: white; padding: 12px 20px; border-radius: 0 0 8px 0; z-index: 100;
}
.bp-skip-link:focus { left: 0; }

@media (min-width: 480px) {
  .bp-screen { padding: var(--bp-space-4) var(--bp-space-5) var(--bp-space-6); }
}

/* Tablet: keep the single-column app centered and comfortably readable
   rather than stretched edge-to-edge. */
@media (min-width: 768px) {
  .bp-app { max-width: 560px; margin: 24px auto; border-radius: var(--bp-radius-lg); min-height: calc(100vh - 48px); }
  body { background: var(--bp-lavender); }
}

/* Selected state for radio-style option buttons (Pulse answers + lead form company size) */
.bp-option[aria-checked="true"] { border-color: var(--bp-violet); background: var(--bp-lavender); }
.bp-option[aria-checked="true"] .bp-option-dot { background: var(--bp-violet); border-color: var(--bp-violet); }

/* Compact option grid for short choices (e.g. number of employees) */
.bp-options-compact { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--bp-space-2); }
.bp-options-compact .bp-option { padding: 10px 12px; font-size: 0.95rem; }
@media (min-width: 480px) { .bp-options-compact { grid-template-columns: repeat(3, minmax(0, 1fr)); } }