/* ═══════════════════════════════════════════════════════════════════
   forms.css  —  FinNavigator™ v1.0
   Form elements: fields, inputs, selects, yesno, DOB, currency
   ═══════════════════════════════════════════════════════════════════ */

/* ── Field container ── */
.fn-fields { display: flex; flex-direction: column; gap: 20px; }

.fn-field       { display: flex; flex-direction: column; gap: 5px; }
.fn-field-full  { grid-column: 1 / -1; }
.fn-field-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.fn-field-grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px 16px; }

@media (max-width: 580px) {
  .fn-field-grid, .fn-field-grid3 { grid-template-columns: 1fr; }
}

/* ── Labels ── */
.fn-label {
  font-size: 12px; font-weight: 700;
  color: #374151; text-transform: none; letter-spacing: .01em;
}
.fn-required { color: var(--gold); margin-left: 2px; }
.fn-hint     { font-size: 12px; color: var(--muted); font-style: italic; }

/* ── Base input ── */
.fn-input, .fn-select {
  width: 100%; padding: 10px 13px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px; font-family: inherit;
  background: var(--surface); color: var(--text);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
}
.fn-input:focus, .fn-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(46,109,164,.1);
}
.fn-input.filled  { border-color: var(--blue); background: #F5FAFF; }
.fn-input.error   { border-color: #dc2626; background: var(--red-bg); }
.fn-input::placeholder { color: #a0aec0; }

/* Large primary input (e.g. client name) */
.fn-input-lg { font-size: 17px !important; font-weight: 500 !important; }

.fn-select {
  -webkit-appearance: none; 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='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}
.fn-select.filled { border-color: var(--blue); }

/* ── Error message ── */
.fn-error-msg {
  font-size: 11px; font-weight: 600;
  color: #dc2626; margin-top: 2px;
}

/* ── Yes/No toggle ── */
.fn-yesno { display: flex; gap: 8px; margin-top: 2px; }
.fn-yn-btn {
  flex: 1; max-width: 90px; padding: 8px 16px;
  background: var(--bg); color: var(--text-light);
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
  transition: all .15s;
}
.fn-yn-btn:hover  { border-color: var(--blue); color: var(--blue); background: var(--light-blue); }
.fn-yn-btn.active { background: var(--navy); color: #fff; border-color: var(--navy); }

/* ── DOB split input ── */
.dob-wrap { display: flex; align-items: center; gap: 4px; }
.dob-seg {
  padding: 9px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px; text-align: center;
  outline: none; background: var(--surface); color: var(--text);
  transition: border-color .15s;
}
.dob-seg:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(46,109,164,.1); }
.dob-seg::-webkit-inner-spin-button { display: none; }
.dob-mm, .dob-dd { width: 52px; }
.dob-yy { width: 72px; }
.dob-sep { font-size: 18px; color: var(--muted); font-weight: 300; margin: 0 2px; }
.fn-age-tag { font-size: 12px; color: var(--blue); font-weight: 600; margin-left: 8px; }

@media (max-width: 400px) {
  .dob-mm, .dob-dd { width: 44px; }
  .dob-yy { width: 64px; }
}

/* ── Currency input gain/loss badge ── */
.fn-gain-wrap { display: flex; flex-direction: column; align-items: center; min-width: 70px; }
.fn-gain-lbl  { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); }
.fn-gain-val  { font-size: 13px; font-weight: 700; color: var(--muted); }
.fn-gain-val.pos { color: var(--green); }
.fn-gain-val.neg { color: var(--red);   }

/* ── Section divider ── */
.fn-divider { height: 1px; background: var(--border-light); margin: 20px 0; }

/* ── Advisor tab branding block ── */
.adv-branding {
  display: flex; align-items: center; gap: 14px;
  padding: 14px; background: var(--navy); border-radius: var(--radius-sm); margin-bottom: 20px;
}
.adv-logo-mark {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  background: var(--gold); color: var(--navy);
  font-size: 22px; font-weight: 900;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.adv-branding-text  { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.adv-branding-title { font-size: 15px; font-weight: 700; color: #fff; }
.adv-branding-sub   { font-size: 11px; color: rgba(255,255,255,.6); }
.adv-fields-grid    { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.adv-field-full     { grid-column: 1 / -1; }
@media (max-width: 580px) { .adv-fields-grid { grid-template-columns: 1fr; } }

/* ── Toggle buttons (children, kids count) ── */
.fn-toggle-row  { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.fn-toggle-btn {
  padding: 7px 16px;
  background: var(--bg); color: var(--text-light);
  border: 1.5px solid var(--border); border-radius: 20px;
  font-size: 13px; font-weight: 600;
  transition: all .15s;
}
.fn-toggle-btn:hover  { border-color: var(--blue); color: var(--blue); }
.fn-toggle-btn.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.fn-toggle-hint { font-size: 11px; color: var(--muted); margin-left: 4px; }

.fn-kids-row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.fn-kids-btn {
  width: 44px; height: 44px;
  background: var(--bg); color: var(--text-light);
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 700;
  transition: all .15s;
}
.fn-kids-btn:hover  { border-color: var(--blue); color: var(--blue); }
.fn-kids-btn.active { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ── Intake screen ── */
.fn-intake-wrap    { max-width: 640px; margin: 0 auto; padding: 40px 20px 60px; }
.fn-intake-header  { text-align: center; margin-bottom: 36px; }
.fn-intake-title   { font-family: var(--font-serif); font-size: 32px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.fn-intake-sub     { font-size: 14px; color: var(--muted); }
.fn-intake-card    { background: var(--surface); border: 1.5px solid var(--border-light); border-radius: var(--radius); padding: 22px; margin-bottom: 16px; }
.fn-intake-q-label { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.fn-intake-q-num   { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; background: var(--navy); color: #fff; border-radius: 50%; font-size: 12px; font-weight: 800; flex-shrink: 0; }
.fn-intake-q-hint  { font-size: 12px; color: var(--muted); font-weight: 400; margin-left: 4px; }
.fn-intake-opts    { display: grid; gap: 10px; }
.fn-intake-opts-2  { grid-template-columns: 1fr 1fr; }
.fn-intake-opts-3  { grid-template-columns: 1fr 1fr 1fr; }
.fn-intake-opts-4  { grid-template-columns: 1fr 1fr 1fr 1fr; }
@media (max-width: 500px) {
  .fn-intake-opts-3, .fn-intake-opts-4 { grid-template-columns: 1fr 1fr; }
}
.fn-intake-opt {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 10px; text-align: center;
  background: var(--bg); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px; font-weight: 600; color: var(--text-light);
  cursor: pointer; transition: all .15s;
}
.fn-intake-opt:hover { border-color: var(--blue); color: var(--blue); background: #EEF6FF; }
.fn-intake-opt.selected { border-color: var(--navy); background: var(--navy); color: #fff; }
.fn-intake-opt-icon { font-size: 24px; }
.fn-intake-opt-label { font-size: 13px; font-weight: 700; }
.fn-intake-opt-desc  { font-size: 10px; opacity: .75; }

.fn-intake-begin {
  width: 100%; margin-top: 28px; padding: 14px;
  background: linear-gradient(135deg, var(--navy), var(--navy-mid));
  color: #fff; border: none; border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 700; letter-spacing: .03em;
  box-shadow: 0 6px 20px rgba(15,37,64,.3);
  transition: opacity .15s, transform .1s;
}
.fn-intake-begin:hover:not(:disabled) { opacity: .9; transform: translateY(-1px); }
.fn-intake-begin.disabled { opacity: .45; cursor: default; }
.fn-intake-legal { font-size: 11px; color: var(--muted); text-align: center; margin-top: 14px; line-height: 1.6; }

/* ── Password modals ── */
.fn-modal-backdrop {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(15,37,64,.72); backdrop-filter: blur(4px);
  align-items: center; justify-content: center;
}
.fn-modal-backdrop.open { display: flex; }
.fn-modal {
  background: var(--surface); border-radius: var(--radius);
  padding: 36px 30px; width: 100%; max-width: 400px;
  box-shadow: 0 24px 64px rgba(0,0,0,.28); margin: 20px;
  position: relative;
}
.fn-modal::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--navy), var(--gold));
  border-radius: var(--radius) var(--radius) 0 0;
}
.fn-modal-icon  { font-size: 36px; text-align: center; margin-bottom: 10px; }
.fn-modal-title { font-family: var(--font-serif); font-size: 20px; font-weight: 700; color: var(--navy); text-align: center; margin-bottom: 6px; }
.fn-modal-sub   { font-size: 13px; color: var(--muted); text-align: center; line-height: 1.6; margin-bottom: 20px; }
.fn-modal-label { font-size: 11px; font-weight: 700; color: #475569; text-transform: uppercase; letter-spacing: .5px; display: block; margin-bottom: 6px; }
.fn-modal-input {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid var(--light-blue); border-radius: var(--radius-sm);
  font-size: 15px; outline: none; transition: border-color .2s;
}
.fn-modal-input:focus { border-color: var(--blue); }
.fn-modal-error { display: none; margin-top: 6px; font-size: 12px; color: #dc2626; font-weight: 600; }
.fn-modal-submit {
  width: 100%; margin-top: 14px; padding: 12px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: #fff; border: none; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 700;
  transition: opacity .15s;
}
.fn-modal-submit:hover { opacity: .88; }
.fn-modal-cancel {
  width: 100%; margin-top: 8px; padding: 10px;
  background: none; border: 1.5px solid var(--border);
  color: var(--muted); border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
}
.fn-modal-contact { margin-top: 14px; text-align: center; font-size: 11px; color: var(--muted); }