/* Basic.CV styles — values come from DESIGN.md */

:root {
  --color-bg: #ffffff;
  --color-bg-subtle: #f3f2f1;
  --color-bg-tint: #f4f9ff;
  --color-text-strong: #2d2d2d;
  --color-text: #595959;
  --color-text-weak: #767676;
  --color-text-inverse: #ffffff;
  --color-primary: #0a6dcf;
  --color-primary-hover: #0759ad;
  --color-primary-active: #064c94;
  --color-primary-soft: #e8f3ff;
  --color-critical: #a9252b;
  --color-critical-soft: #feeeef;
  --color-success: #1f662c;
  --color-border: #949494;
  --color-border-weak: #e4e2e0;
  --color-focus: #1a8cff;

  --logo-navy: #0b1f44;
  --logo-blue: #1a8cff;

  --font-sans: "Noto Sans", "Helvetica Neue", Helvetica, Arial, "Liberation Sans", Roboto, sans-serif;

  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-6: 24px; --space-8: 32px; --space-12: 48px;

  --radius-md: 12px; --radius-lg: 20px; --radius-full: 9999px;

  --shadow-low: 0 0 2px 0 rgba(45,45,45,.16), 0 1px 3px 0 rgba(45,45,45,.08), 0 2px 4px 0 rgba(45,45,45,.04);
  --shadow-medium: 0 0 2px 0 rgba(45,45,45,.16), 0 4px 8px 0 rgba(45,45,45,.08), 0 8px 16px 0 rgba(45,45,45,.04);
  --focus-ring: 0 0 0 2px #ffffff, 0 0 0 4px #1a8cff;
  --ease: cubic-bezier(0.645, 0.045, 0.355, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font: 400 16px/24px var(--font-sans);
}

h1, h2, h3 { color: var(--color-text-strong); font-weight: 700; margin: 0; }
p { margin: 0; }
a { color: var(--color-primary); }
a:hover { color: var(--color-primary-hover); }

:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-md); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

.container { width: 100%; max-width: 1000px; margin: 0 auto; padding: 0 var(--space-4); }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--color-border-weak); background: var(--color-bg); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: var(--space-3); }
/* Logo: lowercase "basic.cv", Plus Jakarta Sans, tick-in-circle as the dot */
.wordmark {
  display: inline-flex; align-items: baseline;
  font-family: "Plus Jakarta Sans", var(--font-sans);
  font-weight: 800; font-size: 26px; line-height: 1;
  letter-spacing: -0.02em; white-space: nowrap;
  color: var(--logo-navy); text-decoration: none;
}
.wordmark:hover { color: var(--logo-navy); }
.wordmark-cv { color: var(--logo-blue); }
.wordmark-tick { display: inline-block; flex: none; width: .52em; height: .52em; margin: 0 .04em 0 .06em; transform: translateY(.02em); }
.wordmark-tick svg { display: block; width: 100%; height: 100%; }
/* Phones: logo sits in the middle; any header button stays on the right */
@media (max-width: 47.99rem) {
  .site-header .container { display: grid; grid-template-columns: 1fr auto 1fr; }
  .site-header .wordmark { grid-column: 2; }
  .site-header .preview-toggle { grid-column: 3; justify-self: end; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font: 700 16px/24px var(--font-sans);
  min-height: 44px; padding: 9px var(--space-4);
  border: 1px solid transparent; border-radius: var(--radius-md);
  cursor: pointer; text-decoration: none;
  transition: border-color .2s var(--ease), background-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease), opacity .2s var(--ease);
}
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-lg { min-height: 56px; padding: 15px var(--space-6); font-size: 18px; }
.btn-block { width: 100%; }

.btn-primary { background: var(--color-primary); color: var(--color-text-inverse); }
.btn-primary:hover { background: var(--color-primary-hover); color: var(--color-text-inverse); }
.btn-primary:active { background: var(--color-primary-active); }

.btn-secondary { background: var(--color-bg); color: var(--color-text-strong); border-color: var(--color-border); }
.btn-secondary:hover { background: var(--color-bg-subtle); color: var(--color-text-strong); }
.btn-secondary:active { background: var(--color-border-weak); }

.btn-ghost { background: transparent; color: var(--color-text-strong); }
.btn-ghost:hover { background: rgba(45,45,45,.08); }
.btn-ghost:active { background: rgba(45,45,45,.16); }

.btn-text { background: transparent; color: var(--color-primary); padding-left: 0; padding-right: 0; }
.btn-text:hover { text-decoration: underline; color: var(--color-primary-hover); }

.btn-danger-text { background: transparent; color: var(--color-critical); padding-left: var(--space-2); padding-right: var(--space-2); }
.btn-danger-text:hover { background: var(--color-critical-soft); }

/* ---------- Landing page ---------- */
.hero { padding: var(--space-12) 0; text-align: center; }
.hero h1 { font-size: 32px; line-height: 40px; max-width: 640px; margin: 0 auto var(--space-4); }
.hero .lead { font-size: 18px; line-height: 28px; max-width: 560px; margin: 0 auto var(--space-8); }
.hero .btn { min-width: 280px; }
.hero .reassure { margin-top: var(--space-3); font-size: 14px; line-height: 21px; color: var(--color-text-weak); }

.features { display: grid; gap: var(--space-4); padding: 0 0 var(--space-12); }
.feature { background: var(--color-bg-subtle); border-radius: var(--radius-lg); padding: var(--space-6); }
.feature h2 { font-size: 18px; line-height: 26px; margin-bottom: var(--space-2); }
.feature p { font-size: 14px; line-height: 21px; }

.steps-intro { padding: 0 0 var(--space-12); }
.steps-intro h2 { font-size: 24px; line-height: 30px; text-align: center; margin-bottom: var(--space-6); }
.steps-intro ol { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); max-width: 560px; margin: 0 auto; }
.steps-intro li { display: flex; gap: var(--space-4); align-items: flex-start; padding: var(--space-4); border: 1px solid var(--color-border-weak); border-radius: var(--radius-md); }
.steps-intro .num {
  flex: 0 0 32px; height: 32px; border-radius: var(--radius-full);
  background: var(--color-primary-soft); color: var(--color-primary);
  font-weight: 700; display: flex; align-items: center; justify-content: center;
}
.steps-intro strong { color: var(--color-text-strong); display: block; }
.steps-intro span.desc { font-size: 14px; line-height: 21px; }

.cta-band { background: var(--color-bg-tint); padding: var(--space-12) 0; text-align: center; }
.cta-band h2 { font-size: 24px; line-height: 30px; margin-bottom: var(--space-6); }

.site-footer { padding: var(--space-6) 0; font-size: 14px; line-height: 21px; color: var(--color-text-weak); border-top: 1px solid var(--color-border-weak); }

@media (min-width: 48rem) {
  .hero { padding: 80px 0 64px; }
  .hero h1 { font-size: 40px; line-height: 48px; }
  .features { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Builder layout ---------- */
.builder-page { min-height: 100vh; display: flex; flex-direction: column; background: var(--color-bg); }
.builder { flex: 1; display: grid; gap: var(--space-6); padding-top: var(--space-6); padding-bottom: 120px; }
.builder-main { min-width: 0; }

.progress { margin-bottom: var(--space-6); }
.progress-label { display: flex; justify-content: space-between; font-size: 14px; line-height: 21px; margin-bottom: var(--space-2); }
.progress-label strong { color: var(--color-text-strong); }
.progress-track { height: 8px; background: var(--color-border-weak); border-radius: var(--radius-full); overflow: hidden; }
.progress-fill { height: 100%; background: var(--color-primary); border-radius: var(--radius-full); transition: width .3s var(--ease); }

.step-title { font-size: 24px; line-height: 30px; margin-bottom: var(--space-2); }
.step-help { margin-bottom: var(--space-6); }

.field { margin-bottom: var(--space-4); }
.field label, .field .label { display: block; font-weight: 700; color: var(--color-text-strong); margin-bottom: var(--space-1); }
.field .hint { display: block; font-size: 14px; line-height: 21px; color: var(--color-text-weak); margin-bottom: var(--space-2); }
.field .optional { font-weight: 400; color: var(--color-text-weak); font-size: 14px; }
.field-row { display: grid; gap: 0 var(--space-4); grid-template-columns: 1fr 1fr; }

.input, .textarea, .select {
  width: 100%;
  font: 400 16px/24px var(--font-sans);
  color: var(--color-text-strong);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px;
  min-height: 52px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.textarea { min-height: 128px; resize: vertical; }
.input::placeholder, .textarea::placeholder { color: var(--color-text-weak); }
.input:hover, .textarea:hover, .select:hover { border-color: var(--color-text-weak); }
.input:focus-visible, .textarea:focus-visible, .select:focus-visible { border-color: var(--color-text-strong); box-shadow: var(--focus-ring); }
.input[aria-invalid="true"] { border-color: var(--color-critical); }
.error-text { color: var(--color-critical); font-size: 14px; line-height: 21px; margin-top: var(--space-1); }

.check { display: flex; align-items: center; gap: var(--space-3); min-height: 44px; cursor: pointer; color: var(--color-text-strong); }
.check input { width: 24px; height: 24px; accent-color: var(--color-primary); margin: 0; }

.card {
  border: 1px solid var(--color-border-weak);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  background: var(--color-bg);
}
.card-head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-2); margin-bottom: var(--space-3); }
.card-head h3 { font-size: 16px; line-height: 24px; }

.empty-note { background: var(--color-bg-subtle); border-radius: var(--radius-md); padding: var(--space-4); margin-bottom: var(--space-4); font-size: 14px; line-height: 21px; }

.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); margin: var(--space-3) 0 var(--space-4); padding: 0; list-style: none; }
.chip {
  display: inline-flex; align-items: center; gap: var(--space-1);
  background: var(--color-primary-soft); color: var(--color-text-strong);
  border-radius: var(--radius-full); padding: 4px 4px 4px 14px; font-size: 14px; line-height: 21px;
}
.chip button {
  border: 0; background: transparent; cursor: pointer; color: var(--color-text);
  width: 32px; height: 32px; border-radius: var(--radius-full); font-size: 18px; line-height: 1;
}
.chip button:hover { background: rgba(45,45,45,.08); }
.add-row { display: flex; gap: var(--space-2); }
.add-row .input { flex: 1; }

.section-divider { border: 0; border-top: 1px solid var(--color-border-weak); margin: var(--space-8) 0 var(--space-6); }

.review-list { list-style: none; padding: 0; margin: 0 0 var(--space-6); display: grid; gap: var(--space-2); }
.review-list li { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); background: var(--color-bg-subtle); }
.review-list .status { font-size: 14px; line-height: 21px; }
.review-list .status.done { color: var(--color-success); font-weight: 700; }
.review-list .status.todo { color: var(--color-text-weak); }

.paper-choice { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-6); }
.paper-choice label {
  display: flex; align-items: center; gap: var(--space-2);
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 10px var(--space-4); min-height: 48px; cursor: pointer; color: var(--color-text-strong);
}
.paper-choice input { accent-color: var(--color-primary); width: 20px; height: 20px; margin: 0; }
.paper-choice label:has(input:checked) { border-color: var(--color-primary); background: var(--color-primary-soft); }

.privacy-note { font-size: 14px; line-height: 21px; color: var(--color-text-weak); margin-top: var(--space-4); }

/* Sticky step navigation (big thumb-friendly buttons on phones) */
.step-nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  background: var(--color-bg);
  box-shadow: 0 -1px 0 var(--color-border-weak), 0 -4px 12px rgba(45,45,45,.06);
  padding: var(--space-3) 0 calc(var(--space-3) + env(safe-area-inset-bottom));
}
.step-nav .container { display: flex; gap: var(--space-3); max-width: 1000px; }
.step-nav .btn { flex: 1; min-height: 56px; font-size: 18px; }
.step-nav .btn-back { flex: 0 0 auto; min-width: 104px; }

/* ---------- Preview ---------- */
.preview-panel { display: none; }
.preview-toggle { display: inline-flex; }

.preview-overlay {
  position: fixed; inset: 0; z-index: 20; background: var(--color-bg-subtle);
  display: flex; flex-direction: column;
}
.preview-overlay[hidden] { display: none; }
.preview-overlay-head { display: flex; justify-content: space-between; align-items: center; padding: var(--space-3) var(--space-4); background: var(--color-bg); box-shadow: 0 1px 0 var(--color-border-weak); }
.preview-overlay-body { flex: 1; overflow: auto; padding: var(--space-4); }

.paper {
  background: #ffffff;
  color: #2d2d2d;
  box-shadow: var(--shadow-medium);
  border-radius: 4px;
  padding: 28px 26px;
  font-size: 11px; line-height: 1.45;
  max-width: 640px; margin: 0 auto;
  aspect-ratio: 210 / 297;
  overflow: hidden;
  word-wrap: break-word;
}
.paper.letter { aspect-ratio: 8.5 / 11; }
.paper .cv-name { font-size: 20px; line-height: 1.2; font-weight: 700; color: #151515; }
.paper .cv-headline { font-size: 12px; color: #2d2d2d; margin-top: 2px; }
.paper .cv-contact { color: #595959; margin-top: 6px; }
.paper .cv-section { margin-top: 14px; }
.paper .cv-section h4 {
  font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: #0a6dcf;
  border-bottom: 1px solid #e4e2e0; padding-bottom: 3px; margin: 0 0 6px;
}
.paper .cv-item { margin-bottom: 8px; }
.paper .cv-item-top { display: flex; justify-content: space-between; gap: 8px; }
.paper .cv-item-title { font-weight: 700; color: #151515; }
.paper .cv-item-dates { color: #595959; white-space: nowrap; }
.paper .cv-item-sub { color: #595959; }
.paper ul { margin: 3px 0 0; padding-left: 14px; }
.paper p { white-space: pre-line; }
.paper .placeholder { color: #b4b2b1; }

@media (min-width: 52rem) {
  .builder { grid-template-columns: minmax(0, 1fr) minmax(0, 420px); align-items: start; }
  .preview-panel { display: block; position: sticky; top: var(--space-6); }
  .preview-panel h2 { font-size: 14px; line-height: 21px; color: var(--color-text-weak); font-weight: 700; margin-bottom: var(--space-3); text-transform: uppercase; letter-spacing: .04em; }
  .preview-toggle { display: none; }
  .step-nav .container { max-width: 1000px; }
  .step-nav .btn { flex: 0 0 auto; min-width: 200px; }
  .step-nav .spacer { flex: 1; }
}

@media (max-width: 30rem) {
  .field-row { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* Builder extras */
.sub-title { font-size: 20px; line-height: 28px; margin-bottom: var(--space-4); }
.sub-title .optional { font-weight: 400; font-size: 14px; color: var(--color-text-weak); }
.strong { color: var(--color-text-strong); }
#review-preview { margin-bottom: var(--space-4); }
#start-over { margin-top: var(--space-4); }