/* ==========================================================================
   IMCURE Health Tools Hub — mobile-first, Pine & Vital design tokens
   (pine #0F1720 / emerald #4C9AFF / sky #E5384A, Bricolage Grotesque +
   Instrument Sans) shared with the rest of the site's public pages.
   Loaded ONLY on /health-tools/ routes — see inc/health-tools-routes.php.
   ========================================================================== */

.ic-ht-page, .ic-ht-page * { box-sizing: border-box; }

.ic-ht-page {
  --ht-pine: #0F1720;
  --ht-pine-2: #2454A8;
  --ht-emerald: #4C9AFF;
  --ht-sky: #E5384A;
  --ht-text-1: #0F1720;
  --ht-text-2: #475569;
  --ht-text-3: #64748B;
  --ht-border: #E2E8F0;
  --ht-bg: #F8FAFC;
  --ht-radius: 20px;
  font-family: 'Instrument Sans', system-ui, sans-serif;
  color: var(--ht-text-1);
  background: #fff;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px 80px;
}

.ic-ht-page h1, .ic-ht-page h2, .ic-ht-page h3 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ht-text-1);
  margin: 0 0 12px;
}

/* ── Breadcrumb ── */
.ic-ht-breadcrumb {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
  font-size: .8rem; color: var(--ht-text-3); padding: 20px 0 8px;
}
.ic-ht-breadcrumb a { color: var(--ht-text-3); text-decoration: none; }
.ic-ht-breadcrumb a:hover { color: var(--ht-emerald); }
.ic-ht-breadcrumb [aria-current] { color: var(--ht-text-1); font-weight: 600; }

/* ── Pills / badges ── */
.ic-ht-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ht-emerald); background: rgba(76,154,255,.08);
  border: 1px solid rgba(76,154,255,.2); border-radius: 999px; padding: 6px 14px;
  margin-bottom: 16px; width: fit-content;
}

/* ── Hero (landing page) ── */
.ic-ht-hero { text-align: center; padding: 48px 0 32px; }
.ic-ht-hero .ic-ht-pill { margin-left: auto; margin-right: auto; }
.ic-ht-hero h1 { font-size: clamp(1.8rem, 6vw, 3rem); line-height: 1.15; margin-bottom: 14px; }
.ic-ht-hero-sub { font-size: 1rem; color: var(--ht-text-2); max-width: 620px; margin: 0 auto 28px; line-height: 1.7; }

.ic-ht-search { position: relative; max-width: 560px; margin: 0 auto 12px; display: flex; align-items: center;
  background: #fff; border: 1.5px solid var(--ht-border); border-radius: 16px; padding: 12px 16px;
  box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.ic-ht-search-icon { color: #94A3B8; flex-shrink: 0; margin-right: 10px; }
.ic-ht-search input { flex: 1; border: none; outline: none; font: inherit; font-size: 1rem; color: var(--ht-text-1); background: transparent; }
.ic-ht-search-results {
  max-width: 560px; margin: 0 auto 20px; background: #fff; border: 1.5px solid var(--ht-border);
  border-radius: 16px; overflow: hidden; box-shadow: 0 12px 40px rgba(0,0,0,.1); text-align: left;
}
.ic-ht-search-results a { display: block; padding: 12px 16px; text-decoration: none; color: var(--ht-text-1); border-bottom: 1px solid var(--ht-border); }
.ic-ht-search-results a:last-child { border-bottom: none; }
.ic-ht-search-results a:hover { background: var(--ht-bg); }
.ic-ht-search-results .ic-ht-sr-title { font-weight: 700; display: block; }
.ic-ht-search-results .ic-ht-sr-desc { font-size: .82rem; color: var(--ht-text-3); }
.ic-ht-search-results .ic-ht-sr-empty { padding: 16px; color: var(--ht-text-3); font-size: .88rem; }

.ic-ht-hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.ic-ht-cta-ghost {
  display: inline-flex; align-items: center; gap: 6px; padding: 12px 22px; border-radius: 999px;
  font-weight: 700; font-size: .92rem; text-decoration: none; color: var(--ht-pine-2);
  border: 1.5px solid rgba(76,154,255,.35); background: #fff;
}
.ic-ht-cta-ghost:hover { border-color: var(--ht-emerald); }

/* ── Sections ── */
.ic-ht-section { padding: 40px 0; }
.ic-ht-section-head { margin-bottom: 20px; }
.ic-ht-section-head h2 { font-size: clamp(1.3rem, 3.5vw, 1.7rem); }

/* ── Category grid ── */
.ic-ht-cat-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.ic-ht-cat-card {
  display: flex; flex-direction: column; gap: 6px; text-decoration: none; color: inherit;
  background: #fff; border: 1px solid var(--ht-border); border-radius: var(--ht-radius);
  padding: 22px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.ic-ht-cat-card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,0,0,.08); border-color: rgba(76,154,255,.3); }
.ic-ht-cat-card-premium { background: linear-gradient(135deg, #0F1720, #2454A8); color: #fff; border-color: transparent; }
.ic-ht-cat-card-premium h3, .ic-ht-cat-card-premium p, .ic-ht-cat-card-premium .ic-ht-cat-count { color: #fff !important; }
.ic-ht-cat-card-premium .ic-ht-cat-card-icon { color: #DCEBFF; }
.ic-ht-cat-card-icon { width: 48px; height: 48px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: rgba(76,154,255,.1); color: var(--ht-emerald); margin-bottom: 4px; }
.ic-ht-cat-card h3 { font-size: 1.05rem; margin-bottom: 2px; }
.ic-ht-cat-card p { font-size: .85rem; color: var(--ht-text-2); margin: 0; line-height: 1.5; }
.ic-ht-cat-count { font-size: .78rem; font-weight: 700; color: var(--ht-emerald); margin-top: 6px; }

/* ── Tool grid / cards ── */
.ic-ht-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.ic-ht-grid-wide { grid-template-columns: 1fr; }
.ic-ht-card {
  position: relative; display: flex; flex-direction: column; gap: 8px; text-decoration: none; color: inherit;
  background: #fff; border: 1px solid var(--ht-border); border-radius: var(--ht-radius); padding: 20px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.ic-ht-card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,0,0,.08); border-color: rgba(76,154,255,.3); }
.ic-ht-card-soon { opacity: .92; background: var(--ht-bg); }
.ic-ht-card-badge {
  position: absolute; top: 14px; right: 14px; font-size: .68rem; font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; color: var(--ht-emerald); background: rgba(76,154,255,.1); border-radius: 999px; padding: 4px 10px;
}
.ic-ht-card-icon { width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  background: rgba(229,56,74,.12); color: var(--ht-sky); }
.ic-ht-card-title { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-size: 1.02rem; font-weight: 700; margin: 0; color: var(--ht-text-1); }
.ic-ht-card-desc { font-size: .85rem; color: var(--ht-text-2); line-height: 1.55; margin: 0; flex: 1; }
.ic-ht-card-cta { font-size: .82rem; font-weight: 700; color: var(--ht-emerald); }

/* ── Tips ── */
.ic-ht-tips-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.ic-ht-tip-card { background: var(--ht-bg); border-radius: 16px; padding: 20px; border: 1px solid var(--ht-border); }
.ic-ht-tip-card h3 { font-size: .98rem; margin-bottom: 6px; }
.ic-ht-tip-card p { font-size: .85rem; color: var(--ht-text-2); line-height: 1.6; margin: 0; }

/* ── FAQ ── */
.ic-ht-faq { display: flex; flex-direction: column; gap: 10px; }
.ic-ht-faq-item { border: 1px solid var(--ht-border); border-radius: 14px; padding: 4px 18px; background: #fff; }
.ic-ht-faq-item summary { cursor: pointer; font-weight: 700; padding: 14px 0; font-size: .94rem; list-style: none; display: flex; justify-content: space-between; }
.ic-ht-faq-item summary::-webkit-details-marker { display: none; }
.ic-ht-faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--ht-emerald); margin-left: 12px; }
.ic-ht-faq-item[open] summary::after { content: '−'; }
.ic-ht-faq-item p { color: var(--ht-text-2); font-size: .88rem; line-height: 1.7; padding-bottom: 16px; margin: 0; }

/* ── Final CTA (landing) ── */
.ic-ht-final-cta {
  text-align: center; padding: 48px 24px; margin-top: 24px; border-radius: 28px;
  background: linear-gradient(135deg, #0F1720, #2454A8, #3B82F6); color: #fff;
}
.ic-ht-final-cta h2 { color: #fff; font-size: clamp(1.3rem, 4vw, 1.9rem); }
.ic-ht-final-cta p { color: rgba(255,255,255,.82); max-width: 480px; margin: 0 auto 22px; line-height: 1.6; }

/* ── Shared CTA button (defined by header/global CSS as .ich-cta-btn already;
   these fallback rules keep this page correct even if that class changes) ── */
.ic-ht-page .ich-cta-btn {
  display: inline-flex; align-items: center; gap: 8px; background: var(--ht-emerald); color: #fff !important;
  border: none; border-radius: 999px; padding: 13px 26px; font-weight: 700; font-size: .92rem;
  text-decoration: none; cursor: pointer;
}
.ic-ht-page .ich-cta-btn:hover { background: #2C7BE5; }

/* ── Tool hero (single tool / category pages) ── */
.ic-ht-tool-hero { padding: 12px 0 28px; }
.ic-ht-tool-hero h1 { font-size: clamp(1.6rem, 5vw, 2.4rem); }
.ic-ht-tool-intro { font-size: .98rem; color: var(--ht-text-2); line-height: 1.75; max-width: 720px; }
.ic-ht-cat-icon { display: inline-flex; width: 56px; height: 56px; align-items: center; justify-content: center;
  border-radius: 16px; background: rgba(76,154,255,.1); color: var(--ht-emerald); margin-bottom: 14px; }

.ic-ht-tool-body { display: flex; flex-direction: column; gap: 40px; }

/* ── Calculator form ── */
.ic-ht-calc-form, .ic-ht-quiz-form {
  background: var(--ht-bg); border: 1px solid var(--ht-border); border-radius: var(--ht-radius); padding: 24px;
}
.ic-ht-calc-grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-bottom: 18px; }
.ic-ht-field { display: flex; flex-direction: column; gap: 6px; }
.ic-ht-field-label { font-size: .82rem; font-weight: 700; color: var(--ht-text-1); }
.ic-ht-field-label em { font-weight: 500; color: var(--ht-text-3); font-style: normal; }
.ic-ht-field input, .ic-ht-field select {
  font: inherit; font-size: .95rem; padding: 12px 14px; border: 1.5px solid var(--ht-border);
  border-radius: 12px; background: #fff; color: var(--ht-text-1);
}
.ic-ht-field input:focus, .ic-ht-field select:focus { outline: 2px solid rgba(76,154,255,.4); border-color: var(--ht-emerald); }
.ic-ht-calc-error { color: #C0392B; font-size: .85rem; margin-top: 10px; }

/* ── Result card ── */
.ic-ht-result {
  margin-top: 18px; background: #fff; border: 1.5px solid rgba(76,154,255,.3); border-radius: 18px;
  padding: 22px; box-shadow: 0 10px 30px rgba(76,154,255,.08);
}
.ic-ht-result-headline { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; }
.ic-ht-result-sub { color: var(--ht-text-2); font-size: .9rem; margin-bottom: 14px; }
.ic-ht-result-table { width: 100%; border-collapse: collapse; font-size: .85rem; margin-top: 10px; }
.ic-ht-result-table td { padding: 8px 4px; border-bottom: 1px solid var(--ht-border); }
.ic-ht-result-badge {
  display: inline-block; padding: 5px 14px; border-radius: 999px; font-weight: 700; font-size: .82rem; margin-bottom: 10px;
}
.ic-ht-badge-good { background: rgba(76,154,255,.12); color: #1E4A8C; }
.ic-ht-badge-warn { background: rgba(255,159,67,.15); color: #B15C00; }
.ic-ht-badge-alert { background: rgba(239,68,68,.12); color: #C0392B; }
.ic-ht-crisis-banner {
  margin-top: 14px; background: #FEF2F2; border: 1.5px solid #FCA5A5; color: #7F1D1D;
  border-radius: 14px; padding: 16px; font-size: .9rem; line-height: 1.6; font-weight: 600;
}
.ic-ht-crisis-note { font-size: .85rem; color: var(--ht-text-3); border-left: 3px solid #FCA5A5; padding-left: 14px; }

/* ── Questionnaire ── */
.ic-ht-quiz-intro { font-size: .9rem; color: var(--ht-text-2); margin-bottom: 18px; }
.ic-ht-quiz-item { border: none; padding: 0 0 18px; margin: 0 0 18px; border-bottom: 1px solid var(--ht-border); }
.ic-ht-quiz-item legend { font-weight: 700; font-size: .92rem; margin-bottom: 10px; padding: 0; }
.ic-ht-quiz-num { color: var(--ht-emerald); margin-right: 4px; }
.ic-ht-quiz-options { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ic-ht-quiz-opt {
  display: flex; align-items: center; gap: 8px; font-size: .82rem; padding: 10px 12px; border: 1.5px solid var(--ht-border);
  border-radius: 10px; cursor: pointer; background: #fff;
}
.ic-ht-quiz-opt:has(input:checked) { border-color: var(--ht-emerald); background: rgba(76,154,255,.06); }
.ic-ht-quiz-opt input { accent-color: var(--ht-emerald); }

/* ── Coming soon / waitlist ── */
.ic-ht-soon-card, .ic-ht-live-card {
  background: linear-gradient(135deg, #0F1720, #2454A8); color: #fff; border-radius: var(--ht-radius); padding: 28px;
}
.ic-ht-soon-badge { display: inline-block; background: rgba(255,255,255,.15); border-radius: 999px; padding: 5px 14px; font-size: .75rem; font-weight: 700; margin-bottom: 12px; }
.ic-ht-soon-card p, .ic-ht-live-card p { color: rgba(255,255,255,.85); line-height: 1.6; margin-bottom: 18px; }
.ic-ht-waitlist-label { display: block; font-size: .82rem; font-weight: 700; margin-bottom: 8px; color: #fff; }
.ic-ht-waitlist-row { display: flex; flex-direction: column; gap: 10px; }
.ic-ht-waitlist-row input { flex: 1 1 160px; min-width: 0; padding: 12px 14px; border-radius: 12px; border: none; font: inherit; }
.ic-ht-waitlist-row-wrap { flex-wrap: wrap; }
.ic-ht-waitlist-done { font-weight: 700; color: #fff; }

/* Universal lead-capture form (every tool page, light card -- distinct
   from the dark .ic-ht-soon-card the waitlist form originally lived in) */
.ic-ht-lead-capture {
  background: var(--ht-bg); border: 1.5px solid rgba(76,154,255,.25); border-radius: var(--ht-radius); padding: 26px;
}
.ic-ht-lead-capture-head h3 { font-size: 1.05rem; margin-bottom: 6px; }
.ic-ht-lead-capture-head p { font-size: .85rem; color: var(--ht-text-2); margin: 0 0 16px; }
.ic-ht-lead-capture .ic-ht-waitlist-row input { border: 1.5px solid var(--ht-border); color: var(--ht-text-1); background: #fff; }
.ic-ht-lead-capture .ic-ht-waitlist-done { color: var(--ht-pine-2); }

/* ── Habit tracker ── */
.ic-ht-habit-tracker { background: var(--ht-bg); border: 1px solid var(--ht-border); border-radius: var(--ht-radius); padding: 24px; }
.ic-ht-habit-add { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.ic-ht-habit-input { padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--ht-border); font: inherit; }
.ic-ht-habit-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.ic-ht-habit-list li {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; background: #fff;
  border: 1px solid var(--ht-border); border-radius: 12px; padding: 12px 14px; font-size: .88rem;
}
.ic-ht-habit-list .ic-ht-habit-streak { font-size: .76rem; font-weight: 700; color: var(--ht-emerald); }
.ic-ht-habit-list .ic-ht-habit-remove { border: none; background: none; color: #C0392B; cursor: pointer; font-size: .8rem; }

/* ── Static content / disclaimer ── */
.ic-ht-static-content h2 { font-size: 1.15rem; margin-top: 8px; }
.ic-ht-static-content p { font-size: .9rem; color: var(--ht-text-2); line-height: 1.75; }
.ic-ht-disclaimer { background: var(--ht-bg); border-left: 3px solid var(--ht-emerald); padding: 12px 16px; border-radius: 0 10px 10px 0; }

/* ── CTA strip (post-result + repeated) ── */
.ic-ht-cta-strip { display: grid; grid-template-columns: 1fr; gap: 12px; }
.ic-ht-cta-card {
  display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ht-text-1);
  background: #fff; border: 1.5px solid var(--ht-border); border-radius: 16px; padding: 16px 18px;
  font-weight: 700; font-size: .88rem; transition: border-color .2s ease, transform .2s ease;
}
.ic-ht-cta-card:hover { border-color: rgba(76,154,255,.4); transform: translateY(-2px); }
.ic-ht-cta-primary { background: linear-gradient(135deg, rgba(76,154,255,.12), rgba(229,56,74,.1)); border-color: rgba(76,154,255,.3); }
.ic-ht-cta-emoji { font-size: 1.3rem; }
.ic-ht-cta-text { flex: 1; }
.ic-ht-cta-arrow { color: var(--ht-emerald); }

/* ── AI tools ── */
.ic-ht-ai-form { background: var(--ht-bg); border: 1px solid var(--ht-border); border-radius: var(--ht-radius); padding: 24px; }
.ic-ht-ai-textarea {
  width: 100%; font: inherit; font-size: .95rem; padding: 14px; border: 1.5px solid var(--ht-border);
  border-radius: 12px; background: #fff; color: var(--ht-text-1); resize: vertical; margin-bottom: 14px;
}
.ic-ht-ai-textarea:focus { outline: 2px solid rgba(76,154,255,.4); border-color: var(--ht-emerald); }
.ic-ht-ai-textarea-long { min-height: 180px; }
.ic-ht-ai-upload {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  border: 2px dashed rgba(76,154,255,.35); border-radius: 16px; padding: 36px 20px; cursor: pointer;
  background: #fff; margin-bottom: 14px; color: var(--ht-pine-2); text-align: center;
}
.ic-ht-ai-upload:hover { border-color: var(--ht-emerald); background: rgba(76,154,255,.04); }
.ic-ht-ai-upload-text { font-size: .88rem; font-weight: 700; }
.ic-ht-ai-preview { margin-bottom: 14px; border-radius: 12px; overflow: hidden; border: 1px solid var(--ht-border); max-width: 320px; }
.ic-ht-ai-preview img { width: 100%; display: block; }
.ic-ht-ai-loading { font-size: .85rem; color: var(--ht-text-3); margin-top: 10px; font-style: italic; }
.ic-ht-ai-result {
  margin-top: 18px; background: #fff; border: 1.5px solid rgba(229,56,74,.3); border-radius: 18px;
  padding: 22px; box-shadow: 0 10px 30px rgba(229,56,74,.08);
}
.ic-ht-ai-answer p { font-size: .92rem; color: var(--ht-text-2); line-height: 1.75; margin: 0 0 14px; }
.ic-ht-ai-answer p:last-child { margin-bottom: 0; }

/* Medicine reminder schedule */
.ic-ht-med-schedule { display: flex; flex-direction: column; gap: 12px; }
.ic-ht-med-row { border: 1px solid var(--ht-border); border-radius: 14px; padding: 14px 16px; background: var(--ht-bg); }
.ic-ht-med-name { font-weight: 700; font-size: .95rem; margin-bottom: 8px; }
.ic-ht-med-name span { font-weight: 500; color: var(--ht-text-3); font-size: .85rem; }
.ic-ht-med-times { display: flex; flex-wrap: wrap; gap: 8px; }
.ic-ht-med-time { display: flex; align-items: center; gap: 6px; font-size: .82rem; background: #fff; border: 1.5px solid var(--ht-border); border-radius: 999px; padding: 6px 12px; cursor: pointer; }
.ic-ht-med-time input { accent-color: var(--ht-emerald); }
.ic-ht-med-note { font-size: .8rem; color: var(--ht-text-3); margin-top: 8px; font-style: italic; }

/* ── Related / articles ── */
.ic-ht-article-card {
  display: flex; flex-direction: column; gap: 8px; text-decoration: none; color: inherit;
  background: #fff; border: 1px solid var(--ht-border); border-radius: 16px; padding: 18px;
}
.ic-ht-article-title { font-weight: 700; font-size: .92rem; }
.ic-ht-article-cta { font-size: .8rem; color: var(--ht-emerald); font-weight: 700; }
.ic-ht-back-link { text-align: center; margin-top: 8px; }
.ic-ht-back-link a { color: var(--ht-text-3); text-decoration: none; font-size: .88rem; }
.ic-ht-back-link a:hover { color: var(--ht-emerald); }

/* ==========================================================================
   Breakpoints — mobile-first, scaling UP from the base rules above.
   ========================================================================== */
@media (min-width: 560px) {
  .ic-ht-calc-grid { grid-template-columns: 1fr 1fr; }
  .ic-ht-tips-grid { grid-template-columns: 1fr 1fr; }
  .ic-ht-hero-ctas { flex-wrap: nowrap; }
}
@media (min-width: 720px) {
  .ic-ht-page { padding-left: 24px; padding-right: 24px; }
  .ic-ht-grid { grid-template-columns: repeat(2, 1fr); }
  .ic-ht-cat-grid { grid-template-columns: repeat(3, 1fr); }
  .ic-ht-cta-strip { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 960px) {
  .ic-ht-grid { grid-template-columns: repeat(3, 1fr); }
  .ic-ht-grid-wide { grid-template-columns: repeat(4, 1fr); }
  .ic-ht-cat-grid { grid-template-columns: repeat(4, 1fr); }
  .ic-ht-tips-grid { grid-template-columns: repeat(3, 1fr); }
  .ic-ht-cta-strip { grid-template-columns: repeat(5, 1fr); }
  .ic-ht-cta-card { flex-direction: column; text-align: center; gap: 8px; }
  .ic-ht-quiz-options { grid-template-columns: repeat(4, 1fr); }
  .ic-ht-waitlist-row { flex-direction: row; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .ic-ht-page * { transition: none !important; }
}