/* ============================================================
   XXQ QUIZ — style.css
   Palette: Olive #798252 | Brown #3E3630 | Dark #331f19 | Cream #fff6e6
   ============================================================ */

/* ── RESET & TOKENS ─────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --clr-cream:      #fff6e6;
  --clr-parchment:  #f5ead6;
  --clr-olive:      #798252;
  --clr-olive-dark: #5e6640;
  --clr-brown:      #3E3630;
  --clr-dark:       #331f19;
  --clr-muted:      #8a7060;
  --clr-white:      #fefcf7;

  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body:    'DM Sans', 'Helvetica Neue', sans-serif;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;

  --shadow-card: 0 2px 8px rgba(51,31,25,.08), 0 1px 2px rgba(51,31,25,.06);
  --shadow-hover: 0 6px 20px rgba(51,31,25,.14);

  --transition: 200ms ease;
}

/* ── BASE ────────────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--ff-body);
  background-color: var(--clr-cream);
  color: var(--clr-brown);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

abbr[title] {
  text-decoration: underline dotted var(--clr-olive);
  cursor: help;
}

/* ── HEADER ─────────────────────────────────────────────── */
.site-header {
  background-color: var(--clr-dark);
  padding: 3rem 2rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 24px,
    rgba(255,255,255,.02) 24px,
    rgba(255,255,255,.02) 25px
  );
  pointer-events: none;
}

.header-inner {
  position: relative;
  z-index: 1;
}

.header-badge {
  display: inline-block;
  background-color: var(--clr-olive);
  color: var(--clr-white);
  font-family: var(--ff-body);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  padding: .3rem .8rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.site-title {
  font-family: var(--ff-display);
  font-size: clamp(3.5rem, 10vw, 6rem);
  font-weight: 900;
  color: var(--clr-white);
  letter-spacing: -.02em;
  line-height: 1;
  margin-bottom: .6rem;
}

.site-tagline {
  font-size: 1rem;
  color: var(--clr-parchment);
  opacity: .75;
  font-style: italic;
  letter-spacing: .04em;
}

/* ── LAYOUT ─────────────────────────────────────────────── */
.site-main {
  max-width: 820px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ── CARDS ───────────────────────────────────────────────── */
.card {
  background-color: var(--clr-parchment);
  border-radius: var(--radius-lg);
  padding: 2rem 2rem 2.2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(51,31,25,.07);
  animation: fadeUp .4s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.card:nth-child(2) { animation-delay: .05s; }
.card:nth-child(3) { animation-delay: .1s; }
.card:nth-child(4) { animation-delay: .15s; }
.card:nth-child(5) { animation-delay: .2s; }

/* ── SECTION HEADING ─────────────────────────────────────── */
.section-heading {
  font-family: var(--ff-display);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: 1.2rem;
  padding-bottom: .6rem;
  border-bottom: 2px solid var(--clr-olive);
  display: inline-block;
}

/* ── ABOUT ───────────────────────────────────────────────── */
.about-text {
  color: var(--clr-brown);
  font-size: 1rem;
  max-width: 62ch;
}

/* ── QUESTION BLOCKS ─────────────────────────────────────── */
.question-block {
  border: none;
  padding: 1.4rem 0;
  border-bottom: 1px dashed rgba(51,31,25,.15);
}

.question-block:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.question-label {
  font-family: var(--ff-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: baseline;
  gap: .7rem;
  line-height: 1.4;
}

.question-number {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--clr-olive);
  min-width: 2rem;
  line-height: 1;
}

/* ── OPTION LABELS ───────────────────────────────────────── */
.options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .6rem;
}

@media (max-width: 540px) {
  .options-grid { grid-template-columns: 1fr; }
}

.option-label {
  display: flex;
  align-items: center;
  gap: .7rem;
  background-color: var(--clr-cream);
  border: 1.5px solid rgba(51,31,25,.12);
  border-radius: var(--radius-md);
  padding: .7rem 1rem;
  cursor: pointer;
  transition: border-color var(--transition), background-color var(--transition), box-shadow var(--transition);
  font-size: .95rem;
}

.option-label:hover {
  border-color: var(--clr-olive);
  background-color: rgba(121,130,82,.06);
}

.option-label.selected {
  border-color: var(--clr-olive);
  background-color: rgba(121,130,82,.12);
  box-shadow: 0 0 0 3px rgba(121,130,82,.18);
}

.option-label input[type="radio"],
.option-label input[type="checkbox"] {
  accent-color: var(--clr-olive);
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.option-text { color: var(--clr-brown); }

/* ── TEXT / DATE INPUTS ──────────────────────────────────── */
.text-input,
.select-input,
.textarea-input {
  width: 100%;
  background-color: var(--clr-cream);
  color: var(--clr-dark);
  border: 1.5px solid rgba(51,31,25,.2);
  border-radius: var(--radius-md);
  padding: .65rem 1rem;
  font-family: var(--ff-body);
  font-size: .95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.text-input:focus,
.select-input:focus,
.textarea-input:focus {
  border-color: var(--clr-olive);
  box-shadow: 0 0 0 3px rgba(121,130,82,.18);
}

.date-input { max-width: 220px; }

.textarea-input {
  resize: vertical;
  min-height: 120px;
  line-height: 1.55;
}

.select-input {
  appearance: none;
  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='%23798252' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.field-hint {
  font-size: .8rem;
  color: var(--clr-muted);
  margin-top: .4rem;
}

/* ── FILE INPUT ──────────────────────────────────────────── */
.file-label {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background-color: var(--clr-cream);
  border: 1.5px dashed rgba(51,31,25,.25);
  border-radius: var(--radius-md);
  padding: .7rem 1.2rem;
  cursor: pointer;
  font-size: .9rem;
  color: var(--clr-brown);
  transition: border-color var(--transition), background-color var(--transition);
}

.file-label:hover {
  border-color: var(--clr-olive);
  background-color: rgba(121,130,82,.06);
}

.file-label input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

.file-icon { font-size: 1.1rem; }
.file-text { font-weight: 500; }

/* ── FIGURE / LOGO ───────────────────────────────────────── */
.logo-figure {
  margin-bottom: 1rem;
}

.logo-figure img {
  border-radius: var(--radius-md);
  border: 1px solid rgba(51,31,25,.1);
  background: var(--clr-cream);
  padding: .4rem;
  max-width: 140px;
  height: auto;
  display: block;
}

.logo-figure figcaption {
  font-size: .8rem;
  color: var(--clr-muted);
  margin-top: .3rem;
  font-style: italic;
}

/* ── SCORES TABLE ────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
}

.scores-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
}

.scores-table th,
.scores-table td {
  padding: .85rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid rgba(51,31,25,.1);
}

.scores-table thead th {
  background-color: var(--clr-dark);
  color: var(--clr-white);
  font-weight: 600;
  font-size: .85rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.scores-table thead th:first-child { border-radius: var(--radius-md) 0 0 0; }
.scores-table thead th:last-child  { border-radius: 0 var(--radius-md) 0 0; }

.scores-table tbody tr {
  transition: background-color var(--transition);
}

.scores-table tbody tr:hover {
  background-color: rgba(121,130,82,.07);
}

.scores-table tfoot td {
  font-size: .85rem;
  color: var(--clr-muted);
  font-style: italic;
  border-bottom: none;
  padding-top: 1rem;
}

.score-badge {
  display: inline-block;
  padding: .25rem .7rem;
  border-radius: 100px;
  font-weight: 700;
  font-size: .85rem;
  font-family: var(--ff-display);
}

.score-low   { background-color: #f3ddd4; color: #8b3a2a; }
.score-ok    { background-color: #f0ead0; color: #6b5a1a; }
.score-good  { background-color: #dce5c8; color: #4a5a22; }
.score-great { background-color: #c8d4a0; color: #364518; }

/* ── ANSWERS DETAILS ─────────────────────────────────────── */
.answers-details {
  border: 1.5px solid rgba(51,31,25,.12);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.answers-summary {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .9rem 1.1rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--clr-dark);
  background-color: var(--clr-cream);
  list-style: none;
  user-select: none;
  transition: background-color var(--transition);
}

.answers-summary::-webkit-details-marker { display: none; }

.answers-summary:hover {
  background-color: rgba(121,130,82,.1);
}

details[open] .answers-summary {
  border-bottom: 1px solid rgba(51,31,25,.12);
}

.answers-list {
  padding: 1.2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  list-style: none;
  counter-reset: none;
}

.answers-list li {
  font-size: .95rem;
  color: var(--clr-brown);
  padding: .3rem 0;
  border-bottom: 1px solid rgba(51,31,25,.06);
}

.answers-list li:last-child { border-bottom: none; }

.answers-list code {
  background-color: var(--clr-dark);
  color: var(--clr-parchment);
  padding: .1rem .4rem;
  border-radius: 3px;
  font-size: .9em;
}

/* ── FEEDBACK FORM ───────────────────────────────────────── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 540px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 1rem;
}

.form-label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--clr-dark);
  letter-spacing: .02em;
  text-transform: uppercase;
}

/* ── SUBMIT BUTTON ───────────────────────────────────────── */
.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background-color: var(--clr-dark);
  color: var(--clr-white);
  border: none;
  border-radius: var(--radius-md);
  padding: .8rem 1.8rem;
  font-family: var(--ff-body);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.submit-btn:hover {
  background-color: var(--clr-olive-dark);
  box-shadow: var(--shadow-hover);
  transform: translateY(-1px);
}

.submit-btn:active {
  transform: translateY(0);
}

.success-msg {
  margin-top: .8rem;
  font-size: .9rem;
  color: var(--clr-olive-dark);
  font-weight: 500;
}

/* ── FOOTER ──────────────────────────────────────────────── */
.site-footer {
  background-color: var(--clr-dark);
  color: var(--clr-parchment);
  text-align: center;
  padding: 1.8rem 1.5rem;
  font-size: .875rem;
  line-height: 1.8;
  opacity: .9;
}

.site-footer a {
  color: var(--clr-olive);
  text-decoration: none;
  font-weight: 600;
}

.site-footer a:hover {
  text-decoration: underline;
}

/* ── UTILITY ─────────────────────────────────────────────── */
@media (max-width: 600px) {
  .site-main { padding: 1.5rem 1rem 3rem; }
  .card { padding: 1.4rem 1.2rem; }
}