/* ============================================
   CONTACT.CSS - Contact page
   (rebuilt 2026-07 from the old demo-first page; form submit-state
   classes at the bottom are shared with static/js/public/contact.js)
   ============================================ */

/* ============ HERO (mirrors the shared marketing hero) ============ */
.contact-hero {
    position: relative;
    overflow: hidden;
    padding: 160px 0 80px;
    background: linear-gradient(180deg, var(--color-paper-cool) 0%, var(--color-paper) 100%);
    text-align: center;
}

.contact-hero-content {
    position: relative;
    z-index: 1;
    max-width: 640px;
    margin: 0 auto;
}

.contact-hero-title {
    font-size: var(--title-7);
    line-height: var(--title-7-lh);
    letter-spacing: var(--title-7-ls);
    color: var(--color-ink);
    margin-bottom: var(--space-lg);
    text-wrap: balance;
}

.contact-hero-title span {
    color: var(--color-ink);
}

.contact-hero-subtitle {
    font-size: var(--title-3);
    font-weight: var(--fw-normal);
    color: var(--color-ink-muted);
    line-height: var(--title-3-lh);
    letter-spacing: var(--title-3-ls);
    font-feature-settings: var(--font-settings);
    text-wrap: pretty;
}

/* ============ MAIN SECTION ============ */
.contact-main-section {
    padding: var(--space-4xl) 0;
    background: var(--color-paper);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-3xl);
    align-items: start;
}

/* ============ ASIDE CARDS ============ */
.contact-aside {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-card {
    padding: var(--space-2xl);
    background: var(--color-paper);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

.contact-card h3 {
    font-size: 1.125rem;
    font-weight: var(--fw-semibold);
    color: var(--color-ink);
    margin-bottom: var(--space-md);
    font-feature-settings: var(--font-settings);
}

.contact-card-text {
    font-size: var(--text-regular, 0.9375rem);
    color: var(--color-ink-muted);
    line-height: 1.65;
    margin-bottom: var(--space-md);
    font-feature-settings: var(--font-settings);
    text-wrap: pretty;
}

.contact-card-text:last-child {
    margin-bottom: 0;
}

.contact-card-text a {
    color: var(--color-ink);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ── Direct channels ── */
.contact-channel-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-channel-item {
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
    font-size: var(--text-regular, 0.9375rem);
    color: var(--color-ink-muted);
    text-decoration: none;
    font-feature-settings: var(--font-settings);
    transition: color 0.2s ease;
}

.contact-channel-item:hover {
    color: var(--color-primary);
}

.contact-channel-item strong {
    color: var(--color-ink);
    font-weight: var(--fw-medium);
}

.contact-channel-item:hover strong {
    color: var(--color-primary);
}

.contact-channel-item i {
    width: 1rem;
    text-align: center;
    color: var(--color-ink-faint);
}

.contact-response-note {
    margin: var(--space-lg) 0 0;
    font-size: var(--text-mini, 0.8125rem);
    color: var(--color-ink-faint);
    font-feature-settings: var(--font-settings);
}

.contact-response-note i {
    margin-right: 4px;
}

/* ============ FORM CONTAINER ============ */
.contact-form-container {
    position: sticky;
    top: 100px;
}

.contact-form-card {
    background: var(--color-paper);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.form-header {
    padding: var(--space-xl);
    border-bottom: 1px solid var(--color-border-light);
}

.form-header h3 {
    font-size: 1.25rem;
    font-weight: var(--fw-semibold);
    color: var(--color-ink);
    margin-bottom: 4px;
    font-feature-settings: var(--font-settings);
}

.form-header p {
    font-size: var(--text-regular, 0.9375rem);
    color: var(--color-ink-muted);
    margin: 0;
    font-feature-settings: var(--font-settings);
}

/* ============ CONTACT FORM ============ */
.contact-form-section {
    padding: var(--space-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group label {
    font-size: var(--text-small, 0.875rem);
    font-weight: var(--fw-medium);
    color: var(--color-ink);
    font-feature-settings: var(--font-settings);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--space-sm) var(--space-md);
    font-family: var(--font-body);
    font-size: var(--text-regular, 0.9375rem);
    color: var(--color-ink);
    background: var(--color-paper);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color 0.2s ease;
    font-feature-settings: var(--font-settings);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-ink-faint);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='none' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' d='M1 1l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding: 0.625rem 2.5rem 0.625rem var(--space-md);
    height: auto;
    line-height: 1.5;
}

.form-group select:hover {
    border-color: var(--color-ink-faint);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.contact-form .btn {
    margin-top: var(--space-sm);
}

.form-note {
    text-align: center;
    font-size: var(--text-mini, 0.8125rem);
    color: var(--color-ink-muted);
    margin: var(--space-sm) 0 0;
    font-feature-settings: var(--font-settings);
}

.form-note i {
    color: var(--color-ink-faint);
    margin-right: 4px;
}

/* ============ FAQ ============ */
.contact-faq-section {
    padding: var(--space-4xl) 0;
    background: var(--color-paper-cool);
}

.contact-faq-section .faq-answer-content a {
    color: var(--color-ink);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ============ FINAL CTA ============ */
.contact-final-cta {
    padding: var(--space-4xl) 0;
    background: var(--color-paper);
    border-top: 1px solid var(--color-border-light);
}

.contact-final-cta-inner {
    text-align: center;
}

.contact-final-cta-inner h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--color-ink);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
    font-feature-settings: var(--font-settings);
}

.contact-final-cta-inner > p {
    font-size: 1.125rem;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-xl);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    font-feature-settings: var(--font-settings);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .contact-form-container {
        position: static;
    }
}

@media (max-width: 576px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ============ DARK MODE ============ */
[data-bs-theme=dark] .contact-card,
[data-bs-theme=dark] .contact-form-card {
    background: var(--color-card);
    border-color: var(--overlay-hairline);
}

[data-bs-theme=dark] .form-header {
    border-color: var(--overlay-hairline);
}

/* background-color longhand, NOT the `background:` shorthand — the
   shorthand resets background-repeat/position, which makes the select's
   chevron SVG (set in the base rules above) tile across the whole
   control in dark mode. */
[data-bs-theme=dark] .form-group input,
[data-bs-theme=dark] .form-group select,
[data-bs-theme=dark] .form-group textarea {
    background-color: var(--overlay-fill);
    border-color: var(--overlay-hairline);
}

[data-bs-theme=dark] .form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='none' stroke='%23636e7f' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' d='M1 1l4 4 4-4'/%3E%3C/svg%3E");
}

/* ── Mobile section spacing — desktop 6rem rhythm is too tall on a phone ── */
@media (max-width: 768px) {
    .contact-hero {
        padding-bottom: 3rem;
    }

    .contact-main-section,
    .contact-faq-section,
    .contact-final-cta {
        padding: 3rem 0;
    }
}

/* ============ CONTACT FORM SUBMIT STATES ============ */
/* Honeypot — visually removed but present for bots (never display:none,
   some bots skip hidden inputs) */
.contact-hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-form-error {
    margin-bottom: 1rem;
    padding: 0.65rem 0.9rem;
    border-radius: 8px;
    background: rgba(var(--bs-danger-rgb), 0.08);
    border: 1px solid rgba(var(--bs-danger-rgb), 0.25);
    color: var(--bs-danger);
    font-size: 0.9rem;
}

.contact-success {
    text-align: center;
    padding: 2.5rem 1rem;
}

.contact-success-icon {
    font-size: 2.6rem;
    color: var(--bs-success);
    margin-bottom: 1rem;
}

.contact-success h4 {
    margin-bottom: 0.5rem;
    color: var(--foreground);
}

.contact-success p {
    color: var(--muted-foreground);
    font-size: 0.95rem;
    margin: 0;
}

.contact-success p a {
    color: var(--foreground);
    text-decoration: underline;
}