/* ==========================================================================
   CompuHedge - website forms (Contact, Sign Up, Free Trial)
   Builds on the design tokens in redesign.css; no framework.
   Logical properties (inline/block) throughout so dir="rtl" pages need no
   separate stylesheet.
   ========================================================================== */

body.form-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(1100px 560px at 88% -10%, var(--brand-soft), transparent 60%),
    radial-gradient(900px 520px at -5% 6%, var(--blue-soft), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  background-attachment: fixed;
}

/* ---------- Header / footer ---------- */
.form-header { padding-block: 22px; }
.form-header .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.form-header .nav-brand img { height: 40px; }
.form-header-actions { display: flex; align-items: center; gap: 14px; }
.form-header-link { font-size: 15px; font-weight: 500; color: var(--text-muted); }
.form-header-link:hover { color: var(--brand-strong); }

.form-footer { margin-block-start: auto; padding-block: 28px; text-align: center; font-size: 14px; color: var(--text-faint); }
.form-footer a { color: var(--text-muted); }
.form-footer a:hover { color: var(--brand-strong); }

/* ---------- Card ---------- */
.form-shell { width: 100%; max-width: 780px; margin-inline: auto; padding: 8px 24px 40px; }
.form-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px 44px 36px;
}
.form-card h1 { font-size: clamp(26px, 3.4vw, 34px); margin-block-end: 10px; }
.form-lead { color: var(--text-muted); font-size: 16.5px; margin-block-end: 28px; }

/* ---------- Sections ---------- */
.form-section { border: 0; margin: 0; padding: 0; min-inline-size: 0; }
.form-section + .form-section { border-block-start: 1px solid var(--border); margin-block-start: 28px; padding-block-start: 26px; }
/* Floated so the legend sits inside the fieldset instead of cutting through its top border */
.form-section > legend {
  float: left; inline-size: 100%;
  display: flex; align-items: center; gap: 10px;
  padding: 0; margin-block-end: 12px;
  font-family: var(--font-display); font-size: 19px; font-weight: 700; color: var(--text);
}
.form-section > legend + * { clear: both; }
.step-num {
  display: inline-grid; place-items: center;
  inline-size: 28px; block-size: 28px; border-radius: 50%;
  background: var(--brand-soft); color: var(--brand-strong);
  font-family: var(--font-sans); font-size: 14px; font-weight: 700;
}
.form-section-hint { font-size: 14.5px; color: var(--text-muted); margin-block-end: 18px; }

/* ---------- Fields ---------- */
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 20px; margin-block-start: 16px; }
.field-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field--full { grid-column: 1 / -1; }
.field[hidden] { display: none; }

.field label { display: block; font-size: 14.5px; font-weight: 600; color: var(--text); margin-block-end: 6px; }
.field .opt { font-weight: 400; color: var(--text-faint); }

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field select,
.field textarea {
  display: block; inline-size: 100%;
  font: inherit; font-size: 16px; color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  padding: 11px 14px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field textarea { min-block-size: 96px; resize: vertical; }
.field select {
  appearance: none; -webkit-appearance: none;
  padding-inline-end: 40px;
  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 1.5l5 5 5-5' fill='none' stroke='%2357637a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
[dir="rtl"] .field select { background-position: left 14px center; }
.field select option:disabled { color: var(--text-faint); }

.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--text-faint); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-ring);
}
.field [aria-invalid="true"] { border-color: #d14343; }
.field [aria-invalid="true"]:focus { box-shadow: 0 0 0 4px rgba(209, 67, 67, 0.22); }

.field-error { margin: 6px 0 0; font-size: 13.5px; color: #c03535; }
.field-error:empty { display: none; }

/* Checkbox (terms) */
.check { display: flex; align-items: flex-start; gap: 12px; font-size: 15.5px; color: var(--text); cursor: pointer; }
.check input { inline-size: 20px; block-size: 20px; margin: 2px 0 0; flex: none; accent-color: var(--brand); cursor: pointer; }
.check a { color: var(--brand-strong); text-decoration: underline; text-underline-offset: 2px; }

/* reCAPTCHA */
.captcha { margin-block-start: 20px; }
.captcha-label { font-size: 14.5px; font-weight: 600; margin-block-end: 8px; }

/* ---------- Actions + status ---------- */
.form-actions { display: flex; justify-content: flex-end; margin-block-start: 30px; }
.form-actions .btn { border: 0; cursor: pointer; font: inherit; font-weight: 600; }
.form-actions .btn[disabled] { opacity: .65; cursor: progress; transform: none; }

.form-status {
  margin-block-start: 18px; padding: 12px 16px;
  border-radius: var(--r-sm);
  background: #fdf0f0; border: 1px solid #f3c7c7; color: #9b2c2c;
  font-size: 15px;
}
.form-status a { text-decoration: underline; }

/* ---------- Done panel ---------- */
.form-done { text-align: center; padding-block: 16px; }
.form-done-icon {
  inline-size: 64px; block-size: 64px; margin: 0 auto 18px;
  display: grid; place-items: center; border-radius: 50%;
  background: rgba(31, 157, 114, 0.12); color: var(--positive);
}
.form-done-icon svg { inline-size: 30px; block-size: 30px; }
.form-done h1 { margin-block-end: 12px; }
.form-done p { color: var(--text-muted); max-inline-size: 520px; margin-inline: auto; margin-block-end: 24px; }

/* ---------- Small screens ---------- */
@media (max-width: 640px) {
  .form-shell { padding-inline: 16px; }
  .form-card { padding: 28px 20px 24px; border-radius: var(--r-md); }
  .field-grid, .field-grid--3 { grid-template-columns: minmax(0, 1fr); }
  .field-spacer { display: none; }
  .form-actions .btn { inline-size: 100%; justify-content: center; }
}