/*
 * til-styles.css
 * The Insurance Lab — Shared Design System
 * intake.goinsurancelab.com
 *
 * Import in every form page. Form-specific layout stays in each HTML file's <style> block.
 * Update this file to change branding across all forms simultaneously.
 */

/* ── DESIGN TOKENS ──────────────────────────────────────────────────────────── */
:root {
  /* Brand colors */
  --navy:        #0d1c2a;
  --navy-2:      #132435;
  --navy-3:      #1a3048;
  --cyan:        #1bb8e0;
  --cyan-dk:     #0f8ab0;
  --cyan-lt:     #e3f7fc;
  --cyan-xlt:    #f0fbfd;

  /* Neutral */
  --white:       #ffffff;
  --off-white:   #f7f9fa;
  --bg:          #f0f4f7;
  --border:      #dde1e5;
  --border-mid:  #c4cad2;

  /* Text */
  --ink:         #111820;
  --ink-mid:     #2e3640;
  --ink-muted:   #6e7a88;

  /* Semantic */
  --red:         #c0392b;
  --red-lt:      #fdf0f0;
  --warn-lt:     #fdf5ed;
  --warn-bd:     #c89040;

  /* Surfaces */
  --field-bg:    #ffffff;

  /* Spacing */
  --radius:      0px;   /* Sharp corners — brand identity */

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.07);
  --shadow-md:   0 2px 8px rgba(0,0,0,0.09);

  /* Typography */
  --font-display: 'Rajdhani', sans-serif;
  --font-body:    'Figtree', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
}

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

html {
  scroll-behavior: smooth;
  font-size: 15px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── BASE INPUT STYLES ──────────────────────────────────────────────────────── */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="url"],
select,
textarea {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  color: var(--ink);
  background: var(--field-bg);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius);
  padding: 9px 11px;
  width: 100%;
  transition: border-color 0.12s, box-shadow 0.12s;
  appearance: none;
  -webkit-appearance: none;
  box-shadow: var(--shadow-sm);
}

input::placeholder,
textarea::placeholder {
  color: #bbb;
  font-style: italic;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--cyan-dk);
  box-shadow: 0 0 0 3px rgba(27,184,224,0.15);
}

/* Error state */
input.field-error,
select.field-error,
textarea.field-error {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(192,57,43,0.1);
}

.field-error-msg {
  display: none;
  font-size: 11px;
  color: var(--red);
  margin-top: 3px;
}

input.field-error ~ .field-error-msg,
select.field-error ~ .field-error-msg,
textarea.field-error ~ .field-error-msg {
  display: block;
}

/* Select dropdown arrow */
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%236e7a88'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  padding-right: 30px;
  cursor: pointer;
}

textarea {
  resize: vertical;
  min-height: 72px;
  line-height: 1.5;
}

/* Autofill override — prevents browser yellow background */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 100px var(--field-bg) inset;
  -webkit-text-fill-color: var(--ink);
  transition: background-color 5000s ease-in-out 0s;
}

/* ── FIELD LABEL ────────────────────────────────────────────────────────────── */
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.field label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.field label .req {
  color: var(--red);
  font-size: 12px;
}

.field-hint {
  font-size: 12px;
  color: var(--ink-muted);
  font-style: italic;
  margin-top: 2px;
}

/* ── CHECKBOX / RADIO ───────────────────────────────────────────────────────── */
.check-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 6px 0 2px;
}

.check-group.col {
  flex-direction: column;
  gap: 8px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--ink-mid);
  user-select: none;
  line-height: 1.4;
}

.check-item input[type="checkbox"],
.check-item input[type="radio"] {
  width: 15px;
  height: 15px;
  border: 1.5px solid var(--border-mid);
  background: var(--white);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  flex-shrink: 0;
  border-radius: var(--radius);
  transition: background 0.1s, border-color 0.1s;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.check-item input[type="radio"] {
  border-radius: 50%;
}

.check-item input[type="checkbox"]:checked,
.check-item input[type="radio"]:checked {
  background: var(--cyan-dk);
  border-color: var(--cyan-dk);
}

.check-item input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 1px;
  width: 6px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.check-item input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 7px;
  height: 7px;
  background: #fff;
  border-radius: 50%;
}

/* ── BUTTONS ────────────────────────────────────────────────────────────────── */
.btn-primary {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.3px;
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 13px 28px;
  cursor: pointer;
  width: 100%;
  transition: opacity 0.15s, transform 0.1s;
  border-radius: var(--radius);
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

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

.btn-primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.btn-secondary {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
  background: var(--cyan-lt);
  color: var(--cyan-dk);
  border: 1px solid rgba(27,184,224,0.25);
  border-radius: var(--radius);
  padding: 7px 16px;
  cursor: pointer;
  transition: background 0.12s;
}

.btn-secondary:hover {
  background: #cff4fc;
}

/* ── NOTICE / ALERT BOXES ───────────────────────────────────────────────────── */
.notice {
  margin: 18px 0;
  padding: 13px 17px;
  font-size: 13.5px;
  line-height: 1.6;
  border-left: 3px solid;
}

.notice-info {
  background: var(--cyan-xlt);
  border-color: var(--cyan);
  color: var(--navy-2);
}

.notice-warn {
  background: var(--warn-lt);
  border-color: var(--warn-bd);
  color: #5a3808;
}

.notice strong {
  font-weight: 600;
}

/* ── SECTION STRUCTURE ──────────────────────────────────────────────────────── */
.section {
  margin: 28px 0 0;
}

.section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 9px 16px 9px 14px;
  background: var(--navy);
  border-left: 3px solid var(--cyan);
}

.sec-n {
  font-family: var(--font-display);
  font-size: 15px;
  color: rgba(255,255,255,0.35);
  min-width: 18px;
}

.sec-title {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: #fff;
  flex: 1;
}

.sec-note {
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  font-style: italic;
}

.section-body {
  background: var(--white);
  border: 1px solid var(--border);
  border-top: none;
  padding: 20px 20px 22px;
}

.subsec {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--cyan-dk);
  margin: 20px 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.subsec:first-child {
  margin-top: 0;
}

/* ── GRID LAYOUT ────────────────────────────────────────────────────────────── */
.row {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
}

.row:last-child { margin-bottom: 0; }

.row.c1   { grid-template-columns: 1fr; }
.row.c2   { grid-template-columns: 1fr 1fr; }
.row.c3   { grid-template-columns: 1fr 1fr 1fr; }
.row.c4   { grid-template-columns: 1fr 1fr 1fr 1fr; }
.row.c5   { grid-template-columns: 1fr 1fr 1fr 1fr 1fr; }
.row.c21  { grid-template-columns: 2fr 1fr; }
.row.c31  { grid-template-columns: 3fr 1fr; }
.row.c12  { grid-template-columns: 1fr 2fr; }
.row.c211 { grid-template-columns: 2fr 1fr 1fr; }
.row.c2111{ grid-template-columns: 2fr 1fr 1fr 1fr; }

/* ── FORM FOOTER / FORM HEADER ──────────────────────────────────────────────── */
.form-footer {
  margin-top: 40px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--ink-muted);
  flex-wrap: wrap;
  gap: 8px;
}

/* ── FILE UPLOAD ────────────────────────────────────────────────────────────── */
.upload-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.upload-item {
  border: 1px solid var(--border);
  padding: 14px 16px 16px;
  background: var(--off-white);
}

.upload-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: var(--ink-mid);
  margin-bottom: 4px;
}

.upload-desc {
  font-size: 11.5px;
  color: var(--ink-muted);
  line-height: 1.5;
  margin-bottom: 10px;
}

.file-input {
  font-size: 12px;
  color: var(--ink-mid);
  cursor: pointer;
  width: 100%;
}

.file-input::file-selector-button {
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 600;
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 5px 12px;
  margin-right: 10px;
  cursor: pointer;
}

.file-input::file-selector-button:hover {
  opacity: 0.85;
}

.upload-tag {
  display: block;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 2px 7px;
  margin-top: 4px;
  width: fit-content;
}

.upload-tag-helpful   { background: var(--cyan-lt);   color: #0f6a8a; }
.upload-tag-optional  { background: var(--off-white);  color: var(--ink-muted); border: 1px solid var(--border); }
.upload-tag-conditional { background: var(--warn-lt); color: #8a4f0a; }

/* ── TOAST NOTIFICATION ─────────────────────────────────────────────────────── */
#til-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--navy);
  color: rgba(255,255,255,0.9);
  font-size: 12.5px;
  font-weight: 500;
  padding: 10px 18px;
  z-index: 999;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
  border-left: 3px solid var(--cyan);
}

#til-toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ─────────────────────────────────────────────────────────────── */
@media (max-width: 680px) {
  .row.c2, .row.c3, .row.c4, .row.c5 { grid-template-columns: 1fr; }
  .row.c21, .row.c31, .row.c12       { grid-template-columns: 1fr; }
  .row.c211, .row.c2111              { grid-template-columns: 1fr; }
  .upload-grid                        { grid-template-columns: 1fr; }
}

/* ── PRINT ──────────────────────────────────────────────────────────────────── */
@media print {
  * { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }

  body { background: #fff; font-size: 9.5pt; }

  input, select, textarea {
    border: 0.5px solid #ccc !important;
    box-shadow: none !important;
    padding: 4px 7px !important;
    font-size: 9pt !important;
  }

  .section { page-break-inside: avoid; }
  .notice  { padding: 7px 10px; margin: 8px 0; }

  @page { size: letter; margin: 0.45in; }
}