/* =========================================================
   El Vanta — Auth Pages (Login + Multi-step Signup)
   ---------------------------------------------------------
   Depends on base.css for: CSS variables, font import,
   box-sizing reset, body base styles, reduced-motion global.

   NOTE: --color-navy-hover, --color-danger, --color-success,
   and --radius-input now live in base.css — add them there
   if you haven't yet.
   ========================================================= */

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4) var(--space-3);
    background: url("https://res.cloudinary.com/u3zuv6xh/image/upload/v1784757241/background_xvulol.jpg") center / cover no-repeat;
    background-color: #1C1F1D;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(28, 31, 29, 0.55);
    z-index: 0;
}

/* Card */
.form-space {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    background: var(--color-surface);
    border-radius: var(--radius-card-lg);
    padding: var(--space-5) var(--space-4);
    box-shadow:
        0 2px 4px rgba(0,0,0,0.12),
        0 16px 48px rgba(0,0,0,0.24);
}

.formgroup {
    display: flex;
    flex-direction: column;
}

/* Step indicator */
.step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: var(--space-4);
}

.step-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-ink-soft);
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.step-dot.active {
    background: var(--color-navy);
    border-color: var(--color-navy);
    color: #FFFFFF;
}

.step-dot.done {
    background: var(--color-success);
    border-color: var(--color-success);
    color: #FFFFFF;
}

.step-line {
    flex: 1;
    height: 2px;
    background: var(--color-border);
    max-width: 48px;
}

.step-line.done {
    background: var(--color-success);
}

/* Header */
#form_header {
    text-align: center;
    margin-bottom: var(--space-4);
}

#form_header h1 {
    margin: 0 0 4px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-ink-soft);
}

#form_header h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-ink);
}

/* Errors */
.errorlist {
    list-style: none;
    margin: 0 0 var(--space-3);
    padding: var(--space-3);
    background: #FEF2F0;
    border: 1px solid #F3C3BB;
    border-radius: var(--radius-input);
    color: var(--color-danger);
    font-size: 0.875rem;
}

/* Form fields */
.form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.form label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-ink-soft);
    margin-bottom: 6px;
}

.form input,
.form select {
    display: block;
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-input);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-ink);
    background: var(--color-bg);
    outline: none;
    transition: border-color 0.15s ease, background 0.15s ease;
    appearance: none;
}

.form input:focus,
.form select:focus {
    border-color: var(--color-navy);
    background: var(--color-surface);
}

.form 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='%235C6360' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
    cursor: pointer;
}

span.required { color: var(--color-danger); }

.form .errorlist {
    margin-top: 4px;
    padding: 6px 10px;
    font-size: 0.8rem;
}

/* Upload area (step 4) */
.upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-input);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.upload-area:hover {
    border-color: var(--color-accent);
    background: #FBF4E8;
}

.upload-area input[type="file"] { display: none; }

.upload-area p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-ink-soft);
}

.upload-area strong { color: var(--color-ink); }
.upload-icon { font-size: 1.75rem; color: var(--color-ink-soft); }

.upload-hint {
    font-size: 0.78rem;
    color: var(--color-ink-soft);
    margin: 4px 0 0;
    text-align: center;
}

/* Buttons */
.buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.buttons button {
    width: 100%;
    padding: 13px;
    border: none;
    border-radius: var(--radius-input);
    background: var(--color-navy);
    color: #FFFFFF;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: background 0.15s ease, letter-spacing 0.15s ease;
}

.buttons button:hover {
    background: var(--color-navy-hover);
    letter-spacing: 0.06em;
}

.buttons button:focus-visible {
    outline: 2px solid var(--color-navy);
    outline-offset: 2px;
}

/* Footer options */
.form_options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
}

.form_options.single { grid-template-columns: 1fr; }

.form_options p {
    margin: 0;
    font-size: 0.82rem;
    color: var(--color-ink-soft);
    line-height: 1.5;
}

.form_options a {
    display: inline-block;
    margin-top: 2px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-navy);
    text-decoration: none;
    border-bottom: 1.5px solid transparent;
    transition: border-color 0.15s ease, color 0.15s ease;
}

.form_options a:hover {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

@media (max-width: 480px) {
    .form-space { padding: var(--space-4) var(--space-3); }
    .form_options { grid-template-columns: 1fr; }
}