/* ============================================================
   Submit a building — referral form (submit-building.html)
   Ported from the client's v2 form, scoped under .fsq-submit and
   recoloured to the Four Square v2 palette (violet / warm navy).
   All selectors are scoped to avoid collisions with styles.css.
   ============================================================ */

.fsq-submit {
  /* local palette mapped to our tokens */
  --navy:       var(--c-warm-deep);        /* #0D2244 */
  --navy-mid:   var(--c-warm-deep-elev);   /* #112D58 */
  --navy-light: #16356a;
  --border:     rgba(245,247,250,0.10);
  --border-act: rgba(245,247,250,0.26);
  --tp:         var(--c-offwhite);         /* #F5F7FA */
  --ts:         rgba(245,247,250,0.64);
  --tm:         rgba(245,247,250,0.42);
  --accent:     var(--c-violet);           /* #B060CC */
  --accent-l:   rgba(176,96,204,0.15);
  --accent-b:   rgba(176,96,204,0.38);
  --warn:       rgba(200,160,80,0.12);
  --warn-b:     rgba(200,160,80,0.32);
  --warn-t:     #d8b15e;
  --danger:     rgba(200,80,80,0.12);
  --danger-b:   rgba(200,80,80,0.32);
  --danger-t:   #e08080;
  --r:          8px;
  --rl:         12px;

  background: var(--c-warm-deep);
}
.fsq-submit__inner {
  max-width: 880px; margin: 0 auto;
  padding: calc(var(--header-h) + clamp(2.5rem, 6vw, 4rem)) 24px clamp(4rem, 9vw, 6rem);
  color: var(--tp); font-family: var(--font-body); font-size: 16px; line-height: 1.6;
}

/* — Header — */
.fsq-submit .eyebrow {
  display: inline-block; font-size: var(--fs-caption); font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 16px;
}
.fsq-submit .headline {
  font-family: var(--font-display); font-size: clamp(26px, 4vw, 38px);
  font-weight: 600; line-height: 1.18; color: var(--tp); max-width: 620px; margin-bottom: 14px;
}
.fsq-submit .lead { font-size: 16px; color: var(--ts); max-width: 640px; margin-bottom: 16px; line-height: 1.75; }
.fsq-submit .lead + .lead { margin-bottom: 20px; }

/* — Criteria strip — */
.fsq-submit .criteria { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.fsq-submit .criteria-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--navy-mid); border: 1px solid var(--border-act); border-radius: 20px;
  padding: 6px 13px; font-size: 12px; color: var(--ts);
}
.fsq-submit .criteria-pill::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0;
}

/* — Fee teaser — */
.fsq-submit .fee-teaser {
  display: none; align-items: center; gap: 10px;
  background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: var(--r);
  padding: 11px 16px; margin-bottom: 28px; font-size: 13px; color: var(--accent); font-weight: 500;
}
.fsq-submit .fee-teaser.visible { display: flex; }
.fsq-submit .fee-teaser svg { width: 15px; height: 15px; flex-shrink: 0; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* — Toggle — */
.fsq-submit .toggle-wrap { display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; }
.fsq-submit .toggle-label { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--tm); }
.fsq-submit .submitter-toggle { display: flex; border: 1px solid var(--border-act); border-radius: var(--r); width: fit-content; overflow: hidden; max-width: 100%; flex-wrap: wrap; }
.fsq-submit .toggle-btn {
  padding: 11px 26px; font-size: 14px; font-weight: 500; color: var(--ts);
  background: transparent; border: none; cursor: pointer; transition: background .18s, color .18s; font-family: inherit;
}
.fsq-submit .toggle-btn.active { background: var(--accent); color: #fff; }
.fsq-submit .toggle-btn:not(.active):hover { background: rgba(245,247,250,.05); color: var(--tp); }

/* — Agent intro panel — */
.fsq-submit .agent-intro {
  display: none; background: var(--accent-l); border: 1px solid var(--accent-b);
  border-radius: var(--rl); padding: 24px 28px; margin-bottom: 24px;
}
.fsq-submit .agent-intro.visible { display: block; }
.fsq-submit .agent-intro-title { font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }

/* Fee table */
.fsq-submit .fee-table { width: 100%; border-collapse: collapse; margin-bottom: 18px; font-size: 13px; }
.fsq-submit .fee-table th { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--tm); text-align: left; padding: 0 12px 10px 0; border-bottom: 1px solid var(--accent-b); }
.fsq-submit .fee-table td { padding: 9px 12px 9px 0; color: var(--ts); border-bottom: 1px solid rgba(176,96,204,.14); vertical-align: middle; }
.fsq-submit .fee-table td:last-child { color: var(--tp); font-weight: 600; }
.fsq-submit .fee-table tr:last-child td { border-bottom: none; }
.fsq-submit .fee-badge-inline { display: inline-block; background: var(--accent); color: #fff; font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 4px; }

.fsq-submit .agent-intro .note { font-size: 13px; color: var(--ts); line-height: 1.65; margin-bottom: 10px; }
.fsq-submit .agent-intro .note:last-child { margin-bottom: 0; }
.fsq-submit .agent-intro a { color: var(--accent); text-decoration: none; }
.fsq-submit .agent-intro a:hover { text-decoration: underline; }
.fsq-submit .fee-fine { font-size: var(--fs-caption); color: var(--tm); margin-top: 14px; line-height: 1.55; border-top: 1px solid var(--accent-b); padding-top: 12px; }

/* — Disclosure (amber) — */
.fsq-submit .disclosure-note {
  display: none; background: var(--warn); border: 1px solid var(--warn-b); border-radius: var(--r);
  padding: 16px 20px; margin-bottom: 24px; font-size: 13px; color: var(--warn-t); line-height: 1.6;
}
.fsq-submit .disclosure-note.visible { display: block; }
.fsq-submit .disclosure-note strong { display: block; font-size: var(--fs-caption); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; }
.fsq-submit .disclosure-note ul { padding-left: 16px; margin-top: 6px; }
.fsq-submit .disclosure-note ul li { margin-bottom: 6px; }
.fsq-submit .disclosure-note ul li:last-child { margin-bottom: 0; }

/* — Confidentiality — */
.fsq-submit .conf-note {
  display: none; align-items: flex-start; gap: 10px; background: var(--navy-mid);
  border: 1px solid var(--border); border-radius: var(--r); padding: 13px 16px; margin-bottom: 24px;
  font-size: 12px; color: var(--tm); line-height: 1.6;
}
.fsq-submit .conf-note.visible { display: flex; }
.fsq-submit .conf-note svg { width: 14px; height: 14px; min-width: 14px; stroke: var(--tm); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-top: 1px; }
.fsq-submit .conf-note a { color: var(--tm); text-decoration: underline; text-underline-offset: 2px; }

/* — Form — */
.fsq-submit .property-form { display: grid; gap: 20px; }
.fsq-submit .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fsq-submit .field { display: flex; flex-direction: column; gap: 7px; }
.fsq-submit .field.full { grid-column: 1 / -1; }
.fsq-submit label { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--ts); }
.fsq-submit label .opt { font-weight: 400; text-transform: none; letter-spacing: 0; font-size: var(--fs-caption); }
.fsq-submit input, .fsq-submit select, .fsq-submit textarea {
  background: var(--navy-mid); border: 1px solid var(--border); border-radius: var(--r);
  color: var(--tp); font-family: inherit; font-size: 15px; padding: 12px 14px; width: 100%;
  transition: border-color .18s; -webkit-appearance: none;
}
.fsq-submit input::placeholder, .fsq-submit textarea::placeholder { color: var(--tm); }
.fsq-submit input:focus, .fsq-submit select:focus, .fsq-submit textarea:focus { outline: none; border-color: var(--accent); background: var(--navy-light); }
.fsq-submit select {
  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='rgba(245,247,250,0.4)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; cursor: pointer;
}
.fsq-submit select option { background: var(--navy-mid); }
.fsq-submit textarea { resize: vertical; min-height: 100px; line-height: 1.6; }
.fsq-submit .field-hint { font-size: var(--fs-caption); color: var(--tm); line-height: 1.5; margin-top: -2px; }

/* — Radio grid — */
.fsq-submit .radio-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fsq-submit .radio-item {
  display: flex; align-items: center; gap: 10px; background: var(--navy-mid); border: 1px solid var(--border);
  border-radius: var(--r); padding: 11px 13px; cursor: pointer; transition: border-color .14s; user-select: none;
}
.fsq-submit .radio-item:hover { border-color: var(--border-act); }
.fsq-submit .radio-item input[type="radio"] { width: 16px; height: 16px; min-width: 16px; padding: 0; accent-color: var(--accent); cursor: pointer; }
.fsq-submit .radio-item span { font-size: 13px; color: var(--ts); line-height: 1.4; }
.fsq-submit .radio-item input:checked ~ span { color: var(--tp); }

/* — Divider / section label — */
.fsq-submit .form-divider { grid-column: 1 / -1; border: none; border-top: 1px solid var(--border); margin: 4px 0; }
.fsq-submit .form-section-label { grid-column: 1 / -1; font-size: var(--fs-caption); font-weight: 700; letter-spacing: .10em; text-transform: uppercase; color: var(--tm); padding-top: 4px; }

/* — Agent/owner visibility — */
.fsq-submit .agent-fields { display: none; }
.fsq-submit .agent-fields.visible { display: contents; }

/* — Owner card — */
.fsq-submit .owner-card { grid-column: 1 / -1; background: var(--navy-mid); border: 1px solid var(--border-act); border-radius: var(--rl); padding: 22px 24px; display: grid; gap: 16px; }
.fsq-submit .owner-card-title { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin-bottom: 4px; }
.fsq-submit .owner-card-desc { font-size: 13px; color: var(--ts); line-height: 1.55; }

/* — IP conditional field — */
.fsq-submit .ip-field { display: none; grid-column: 1 / -1; }
.fsq-submit .ip-field.visible { display: flex; flex-direction: column; gap: 7px; }
.fsq-submit .ip-alert { background: var(--danger); border: 1px solid var(--danger-b); border-radius: var(--r); padding: 12px 16px; font-size: 12px; color: var(--danger-t); line-height: 1.55; margin-top: 4px; }

/* — GDPR note — */
.fsq-submit .gdpr-note { grid-column: 1 / -1; background: var(--navy-mid); border: 1px solid var(--border); border-radius: var(--r); padding: 14px 18px; font-size: 12px; color: var(--tm); line-height: 1.6; display: flex; gap: 10px; align-items: flex-start; }
.fsq-submit .gdpr-note svg { width: 14px; height: 14px; min-width: 14px; stroke: var(--tm); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-top: 2px; }
.fsq-submit .gdpr-note a { color: var(--tm); text-decoration: underline; text-underline-offset: 2px; }

/* — Checkbox — */
.fsq-submit .checkbox-field { display: flex; align-items: flex-start; gap: 12px; }
.fsq-submit .checkbox-field input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 20px; height: 20px; min-width: 20px; padding: 0; margin-top: 1px;
  border: 1.5px solid var(--border-act); border-radius: 5px;
  background: rgba(245,247,250,0.06);
  position: relative; cursor: pointer; flex-shrink: 0;
  transition: background .15s, border-color .15s;
}
.fsq-submit .checkbox-field input[type="checkbox"]:checked { background: var(--accent); border-color: var(--accent); }
.fsq-submit .checkbox-field input[type="checkbox"]:checked::after {
  content: ""; position: absolute; left: 6px; top: 2.5px;
  width: 5px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.fsq-submit .checkbox-field span { font-size: 13px; color: var(--ts); line-height: 1.6; }
.fsq-submit .checkbox-field a { color: var(--accent); text-decoration: none; }
.fsq-submit .checkbox-field .legal-note { font-size: var(--fs-caption); color: var(--tm); }

/* — Submit — */
.fsq-submit .submit-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.fsq-submit .submit-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: #fff; border: none; border-radius: var(--r); font-family: inherit; font-size: 15px; font-weight: 600; padding: 14px 32px; cursor: pointer; transition: opacity .18s, transform .14s; }
.fsq-submit .submit-btn:hover { opacity: .88; }
.fsq-submit .submit-btn:active { transform: scale(.98); }
.fsq-submit .submit-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.fsq-submit .submit-note { font-size: 12px; color: var(--tm); line-height: 1.5; }

/* — Success — */
.fsq-submit .success-state { display: none; text-align: center; padding: 60px 24px; }
.fsq-submit .success-state.visible { display: block; }
.fsq-submit .success-icon { width: 52px; height: 52px; background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.fsq-submit .success-icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.fsq-submit .success-state h3 { font-family: var(--font-display); font-size: 24px; font-weight: 600; color: var(--tp); margin-bottom: 12px; }
.fsq-submit .success-state > p { font-size: 15px; color: var(--ts); max-width: 500px; margin: 0 auto; line-height: 1.75; }
.fsq-submit .success-state > p + p { margin-top: 14px; }
.fsq-submit .success-state > p a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }

/* Agent fee confirmation panel */
.fsq-submit .fee-confirm { display: none; max-width: 540px; margin: 28px auto 0; background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: var(--rl); padding: 24px 28px; text-align: left; }
.fsq-submit .fee-confirm.visible { display: block; }
.fsq-submit .fee-confirm-title { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.fsq-submit .fee-timeline { display: flex; flex-direction: column; gap: 14px; }
.fsq-submit .fee-tl-item { display: flex; gap: 14px; align-items: flex-start; }
.fsq-submit .fee-tl-dot { width: 24px; height: 24px; min-width: 24px; background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: var(--fs-caption); font-weight: 700; color: var(--accent); margin-top: 1px; }
.fsq-submit .fee-tl-body { display: flex; flex-direction: column; gap: 2px; }
.fsq-submit .fee-tl-title { font-size: 13px; font-weight: 500; color: var(--tp); }
.fsq-submit .fee-tl-sub { font-size: 12px; color: var(--ts); line-height: 1.5; }
.fsq-submit .fee-tl-badge { display: inline-block; margin-top: 4px; background: var(--accent); color: #fff; font-size: var(--fs-caption); font-weight: 600; padding: 3px 10px; border-radius: 4px; }

/* Summary card */
.fsq-submit .summary-card { text-align: left; max-width: 520px; margin: 28px auto 0; background: var(--navy-mid); border: 1px solid var(--border); border-radius: var(--rl); padding: 22px 24px; }
.fsq-submit .summary-card-title { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--tm); margin-bottom: 14px; }
.fsq-submit .ref-chip { display: inline-block; margin: 12px auto 22px; padding: 6px 16px; background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: 4px; font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: .06em; }
.fsq-submit .save-ref { font-size: 12px; color: var(--tm); margin-top: 14px; }

/* — Next steps — */
.fsq-submit .next-steps { margin-top: 64px; border-top: 1px solid var(--border); padding-top: 48px; }
.fsq-submit .next-steps-title { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--tm); margin-bottom: 28px; }
.fsq-submit .steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.fsq-submit .step-card { background: var(--navy-mid); border: 1px solid var(--border); border-radius: var(--rl); padding: 20px 18px; }
.fsq-submit .step-num { font-size: var(--fs-caption); font-weight: 700; letter-spacing: .1em; color: var(--accent); margin-bottom: 10px; }
.fsq-submit .step-card h4 { font-size: 14px; font-weight: 600; color: var(--tp); margin-bottom: 8px; line-height: 1.4; }
.fsq-submit .step-card p { font-size: 13px; color: var(--ts); line-height: 1.6; }
.fsq-submit .step-card .step-highlight { display: inline-block; margin-top: 8px; font-size: var(--fs-caption); font-weight: 600; color: var(--accent); background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: 4px; padding: 3px 9px; }

/* — Cost CTA (owner only) — */
.fsq-submit .cost-cta { margin-top: 32px; padding: 22px 26px; background: var(--accent-l); border: 1px solid var(--accent-b); border-radius: var(--rl); display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.fsq-submit .cost-cta p:first-child { font-size: 14px; font-weight: 500; color: var(--tp); margin-bottom: 4px; }
.fsq-submit .cost-cta p:last-child { font-size: 13px; color: var(--ts); line-height: 1.5; }
.fsq-submit .cost-cta-link { display: inline-flex; align-items: center; gap: 6px; background: var(--accent); color: #fff; text-decoration: none; font-size: 13px; font-weight: 500; padding: 10px 20px; border-radius: var(--r); white-space: nowrap; transition: opacity .18s; }
.fsq-submit .cost-cta-link:hover { opacity: .85; }
.fsq-submit .cost-cta-link svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* — Responsive — */
@media (max-width: 580px) { .fsq-submit .form-row { grid-template-columns: 1fr; } }
@media (max-width: 500px) { .fsq-submit .radio-grid { grid-template-columns: 1fr; } }
@media (max-width: 700px) { .fsq-submit .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 420px) { .fsq-submit .steps-grid { grid-template-columns: 1fr; } }