/* =========================================================================
   VVUSD Student Feedback — Anyra editorial palette + district accent
   The cream + navy + taupe canvas is the signature Anyra feel; the
   district color is the single warm accent. Swap districtColor in
   brand-config.js to re-skin.
   ========================================================================= */

:root {
  /* ── Canvas (don't change) ── */
  --surface:        #fffcf7;
  --surface-cream:  #f6f4ec;
  --card:           #fefdfb;
  --rich-black:     #1a1816;
  --body:           #3a3632;
  --navy:           #1e2a4a;
  --navy-dim:       #162040;
  --taupe:          #6e6355;
  --fade:           #c8c4be;
  --line:           #e6e1d6;

  /* ── District identity (set from brand-config.js at runtime) ── */
  --district-color:        #1B6A59;
  --district-color-deep:   #144d40;
  --district-color-tint:   rgba(27, 106, 89, 0.06);

  --radius: 3px;
  --font-head: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-editorial: "Libre Baskerville", Georgia, serif;

  --ghost-border-color: rgba(30, 42, 74, 0.08);
  --ghost-border-hover: rgba(30, 42, 74, 0.18);
  --shadow-ghost: 0 2px 8px rgba(30, 42, 74, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-lift:  0 6px 24px rgba(30, 42, 74, 0.09), 0 2px 4px rgba(0, 0, 0, 0.04);
  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
}

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--surface);
  color: var(--rich-black);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle warm grain — Anyra signature */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.92' numOctaves='2' seed='4'/><feColorMatrix values='0 0 0 0 0.43  0 0 0 0 0.39  0 0 0 0 0.33  0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.55'/></svg>");
  background-size: 240px 240px;
  mix-blend-mode: multiply;
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

#app { position: relative; z-index: 1; }

/* =========================================================================
   HEADER
   ========================================================================= */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
  background: rgba(255, 252, 247, 0.85);
}
.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-header__brand {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--rich-black);
  text-decoration: none;
}
.site-header__brand-mark {
  color: var(--district-color);
  font-weight: 700;
}
.site-header__brand { display: inline-flex; align-items: baseline; gap: 8px; }
.site-header__platform {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--taupe);
}
.site-header__back {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--taupe);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.site-header__back:hover { color: var(--district-color); }

/* =========================================================================
   PAGE LAYOUT
   ========================================================================= */
.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 32px 80px;
}

.page-eyebrow {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--district-color);
  margin-bottom: 18px;
}
.page-title {
  font-family: var(--font-head);
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: var(--rich-black);
  margin: 0 0 14px;
  max-width: 720px;
}
.page-lede {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--body);
  max-width: 640px;
  margin: 0 0 12px;
}
.page-rule {
  width: 48px;
  height: 2px;
  background: var(--district-color);
  margin: 28px 0 48px;
  border-radius: 1px;
}
.page-studio-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--district-color);
  text-decoration: none;
  margin-top: 16px;
  padding: 12px 20px;
  border: 1.5px solid var(--district-color);
  border-radius: var(--radius);
  background: transparent;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), gap 0.2s var(--ease);
}
.page-studio-link:hover {
  background: var(--district-color);
  color: #fff;
  gap: 12px;
}
.page--centered { text-align: left; }

/* =========================================================================
   TOP-LEVEL PLATFORM PICKER
   ========================================================================= */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  max-width: 880px;
}
.platform-card {
  display: block;
  background: var(--card);
  border: 1px solid var(--ghost-border-color);
  border-left: 4px solid var(--card-accent, var(--district-color));
  border-radius: var(--radius);
  padding: 36px 32px 32px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s var(--ease),
              box-shadow 0.3s var(--ease),
              border-color 0.3s var(--ease);
  box-shadow: var(--shadow-ghost);
  position: relative;
  overflow: hidden;
}
.platform-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--card-accent-tint, transparent);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}
.platform-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
}
.platform-card:hover::before { opacity: 1; }
.platform-card > * { position: relative; }

.platform-card__eyebrow {
  font-family: var(--font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--card-accent, var(--taupe));
  margin-bottom: 16px;
}
.platform-card__title {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 600;
  color: var(--rich-black);
  margin: 0 0 10px;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.platform-card__desc {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--body);
  margin: 0 0 22px;
  opacity: 0.85;
}
.platform-card__cta {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--card-accent, var(--district-color));
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.2s var(--ease);
}
.platform-card:hover .platform-card__cta { gap: 12px; }

/* =========================================================================
   GENERAL FEEDBACK CARD (sits above module list on platform hub)
   ========================================================================= */
.general-feedback-card {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--district-color-tint);
  border: 1px solid var(--district-color);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 36px;
  text-decoration: none;
  color: inherit;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}
.general-feedback-card:hover {
  background: var(--district-color);
  transform: translateY(-1px);
}
.general-feedback-card:hover .general-feedback-card__icon,
.general-feedback-card:hover .general-feedback-card__eyebrow,
.general-feedback-card:hover .general-feedback-card__title { color: #fff; }
.general-feedback-card__icon {
  font-size: 24px;
  color: var(--district-color);
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s var(--ease);
}
.general-feedback-card__body { flex: 1; }
.general-feedback-card__eyebrow {
  font-family: var(--font-body);
  font-size: 12.5px;
  color: var(--body);
  margin-bottom: 4px;
  transition: color 0.2s var(--ease);
}
.general-feedback-card__title {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--district-color-deep);
  transition: color 0.2s var(--ease);
}

/* =========================================================================
   HUB — track sections + module cards
   ========================================================================= */
.track {
  margin-bottom: 56px;
}
.track__header {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.track__label {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--taupe);
}
.track__count {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--fade);
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.module-card {
  display: block;
  background: var(--card);
  border: 1px solid var(--ghost-border-color);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s var(--ease),
              border-color 0.25s var(--ease),
              box-shadow 0.25s var(--ease);
  box-shadow: var(--shadow-ghost);
}
.module-card:hover {
  transform: translateY(-2px);
  border-color: var(--ghost-border-hover);
  box-shadow: var(--shadow-lift);
}
.module-card__duration {
  font-family: var(--font-head);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.module-card__duration::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--district-color);
  display: inline-block;
}
.module-card__title {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  color: var(--rich-black);
  margin: 0 0 8px;
  letter-spacing: -0.005em;
  line-height: 1.25;
}
.module-card__subtitle {
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--body);
  margin: 0 0 14px;
  opacity: 0.85;
}
.module-card__cta {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--district-color);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s var(--ease);
}
.module-card:hover .module-card__cta { gap: 10px; }

/* =========================================================================
   FORM PAGE
   ========================================================================= */
.form-card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--ghost-border-color);
  border-radius: var(--radius);
  padding: 48px 44px;
  box-shadow: var(--shadow-ghost);
}

.form-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--taupe);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color 0.2s var(--ease);
}
.form-back-link:hover { color: var(--district-color); }
.form-back-link::before { content: '←'; }

.form-module-eyebrow {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--district-color);
  margin-bottom: 8px;
}
.form-module-title {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 600;
  color: var(--rich-black);
  margin: 0 0 6px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.form-module-subtitle {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  color: var(--body);
  opacity: 0.8;
  margin: 0 0 14px;
  font-style: italic;
}
.form-studio-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--district-color);
  text-decoration: none;
  margin: 0 0 32px;
  padding: 12px 20px;
  border: 1.5px solid var(--district-color);
  border-radius: var(--radius);
  background: transparent;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), gap 0.2s var(--ease);
}
.form-studio-link:hover {
  background: var(--district-color);
  color: #fff;
  gap: 12px;
}

.form-section {
  margin-bottom: 32px;
}
.form-section__label {
  font-family: var(--font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--taupe);
  display: block;
  margin-bottom: 10px;
}
.form-section__label .req {
  color: var(--district-color);
  margin-left: 4px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 32px 24px; }
  .page { padding: 40px 20px 60px; }
}

.input,
.textarea,
.select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--rich-black);
  background: var(--surface);
  border: 1px solid var(--ghost-border-color);
  border-radius: var(--radius);
  padding: 11px 14px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--district-color);
  box-shadow: 0 0 0 3px var(--district-color-tint);
}
.textarea {
  resize: vertical;
  min-height: 96px;
  line-height: 1.55;
}
.select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%236e6355' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* ── Star rating ── */
.stars {
  display: inline-flex;
  gap: 6px;
}
.stars__star {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
  border-radius: 4px;
  transition: transform 0.15s var(--ease);
}
.stars__star:hover { transform: scale(1.1); }
.stars__star svg {
  width: 26px;
  height: 26px;
  fill: var(--fade);
  transition: fill 0.15s var(--ease);
}
.stars__star.is-active svg { fill: var(--district-color); }
.stars__star:focus-visible {
  outline: 2px solid var(--district-color);
  outline-offset: 2px;
}
.stars__hint {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--fade);
  margin-left: 12px;
  font-style: italic;
}

/* ── Submit ── */
.form-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  margin-top: 8px;
}

.btn-submit {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
  background: var(--district-color);
  border: none;
  border-radius: var(--radius);
  padding: 14px 28px;
  cursor: pointer;
  transition: background 0.2s var(--ease), transform 0.1s var(--ease);
}
.btn-submit:hover { background: var(--district-color-deep); }
.btn-submit:active { transform: scale(0.98); }
.btn-submit:disabled {
  background: var(--fade);
  cursor: not-allowed;
}

.form-actions__note {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--taupe);
  font-style: italic;
}

/* ── Field-level error ── */
.field-error {
  display: block;
  margin-top: 6px;
  font-family: var(--font-body);
  font-size: 12.5px;
  color: #b94a3a;
}

/* =========================================================================
   TOAST
   ========================================================================= */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(40px);
  background: var(--rich-black);
  color: #fff;
  padding: 14px 24px;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.04em;
  opacity: 0;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  pointer-events: none;
  z-index: 100;
  box-shadow: var(--shadow-lift);
}
.toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast--success { background: var(--district-color); }
.toast--error { background: #8a3a2e; }

/* =========================================================================
   SUCCESS STATE (after submission)
   ========================================================================= */
.success-card {
  max-width: 580px;
  margin: 80px auto;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--ghost-border-color);
  border-radius: var(--radius);
  padding: 56px 44px;
  box-shadow: var(--shadow-ghost);
}
.success-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--district-color-tint);
  color: var(--district-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
.success-card__title {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 600;
  color: var(--rich-black);
  margin: 0 0 10px;
}
.success-card__lede {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--body);
  margin: 0 0 28px;
}
.success-card__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-secondary {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--district-color);
  background: transparent;
  border: 1px solid var(--district-color);
  border-radius: var(--radius);
  padding: 10px 20px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s var(--ease);
}
.btn-secondary:hover { background: var(--district-color-tint); }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 32px;
  text-align: center;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--fade);
  margin-top: 40px;
}

/* =========================================================================
   "NOT CONFIGURED" NOTICE — when feedbackScriptUrl is empty
   ========================================================================= */
.config-notice {
  background: var(--district-color-tint);
  border-left: 3px solid var(--district-color);
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--body);
}
.config-notice strong {
  font-weight: 600;
  color: var(--district-color-deep);
}