/* =============================================
   FabSoft Contact Us Page Styles
   Date: 2026-02-17 (UX Improvement)
   Changes: sentence-case headers, loading state,
   clickable sidebar links, icon sizing
   ============================================= */

/* --- Layout Overrides ---
   Hide default MasterHome nav/footer
   (Contact Us uses PrimaryNav2 + ProductFooter) */
.home-footer,
.home-footerBar,
.products-footerButton { display: none !important; }
.primarynav-container,
header.primarynav-header { display: none !important; }

/* Override global smooth-scroll to prevent scroll bounce on this page */
html:has(.contact-apple) {
    scroll-behavior: auto;
}

/* --- Design Tokens (aliased to --fabsoft-* globals) --- */
:root {
    --bg-primary: var(--fabsoft-bg, #F6F6F8);
    --bg-white: var(--fabsoft-white, #FFFFFF);
    --bg-dark: var(--fabsoft-dark, #1D1D1F);
    --text-primary: var(--fabsoft-text, #1D1D1F);
    --text-secondary: var(--fabsoft-text-secondary-accessible, #6E6E73);
    --cta-blue: var(--fabsoft-primary, #0071E3);
    --cta-blue-hover: var(--fabsoft-primary-hover, #0077ED);
    --success-green: var(--fabsoft-green, #34C759);
    --border-color: var(--fabsoft-border, #D2D2D7);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 980px;
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;
    --font-stack: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
    --h1-size: clamp(40px, 8vw, 64px);
    --h2-size: clamp(28px, 5vw, 48px);
    --h3-size: clamp(20px, 3vw, 28px);
    --body-size: 17px;
    --small-size: 14px;
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Scoped Reset --- */
.contact-apple *, .contact-apple *::before, .contact-apple *::after {
    box-sizing: border-box;
}
.contact-apple {
    font-family: var(--font-stack);
    font-size: var(--body-size);
    line-height: 1.5;
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.contact-apple a:not(.btn) {
    color: var(--cta-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}
.contact-apple a:not(.btn):hover {
    color: var(--cta-blue-hover);
}

/* --- Container & Section --- */
.contact-apple .container { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-6); }
.contact-apple .section { padding: var(--space-16) 0; }
.contact-apple .section--alt { background: var(--bg-primary); }
.contact-apple .section--dark { background: var(--bg-dark); color: var(--bg-white); }
.contact-apple .text-center { text-align: center; }

/* --- Typography --- */
.contact-apple h1, .contact-apple h2, .contact-apple h3, .contact-apple h4 {
    font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; margin: 0;
}
.contact-apple h1 { font-size: var(--h1-size); font-weight: 700; }
.contact-apple h2 { font-size: var(--h2-size); margin-bottom: var(--space-4); }
.contact-apple h3 { font-size: var(--h3-size); }
.contact-apple .section-subtitle {
    font-size: 19px; color: var(--text-secondary); max-width: 600px; margin: 0 auto var(--space-12);
}

/* --- Buttons --- */
.contact-apple .btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--space-4) var(--space-8); font-size: var(--body-size); font-weight: 500;
    border-radius: var(--radius-full); border: none; cursor: pointer;
    transition: all var(--transition-smooth); text-decoration: none;
}
.contact-apple .btn--primary { background: var(--cta-blue); color: var(--bg-white) !important; }
.contact-apple .btn--primary:hover {
    background: var(--cta-blue-hover); transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 113, 227, 0.3); color: var(--bg-white) !important;
}
.contact-apple .btn--secondary { background: transparent; color: var(--cta-blue); border: 2px solid var(--cta-blue); }
.contact-apple .btn--secondary:hover { background: var(--cta-blue); color: var(--bg-white) !important; }
.contact-apple .btn--white { background: var(--bg-white); color: var(--cta-blue) !important; }
.contact-apple .btn--white:hover {
    background: rgba(255,255,255,0.85); transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2); color: var(--cta-blue-hover) !important;
}
.contact-apple .btn--outline-white { background: transparent; color: var(--bg-white) !important; border: 2px solid var(--bg-white); }
.contact-apple .btn--outline-white:hover {
    background: var(--bg-white); color: var(--cta-blue) !important;
    transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* --- Hero Section --- */
.contact-hero { padding: var(--space-16) var(--space-6); background: var(--bg-primary); text-align: center; }
.contact-hero__inner { max-width: 800px; margin: 0 auto; }
.contact-hero__badge {
    display: inline-block; background: var(--cta-blue); color: var(--bg-white);
    padding: var(--space-2) var(--space-5); border-radius: var(--radius-full);
    font-size: 13px; font-weight: 600; text-transform: uppercase;
    letter-spacing: 0.05em; margin-bottom: var(--space-6);
}
.contact-hero__title { margin-bottom: var(--space-6); }
.contact-hero__title-accent { color: var(--cta-blue); }
.contact-hero__subtitle {
    font-size: clamp(18px, 3vw, 21px); color: var(--text-secondary);
    max-width: 600px; margin: 0 auto var(--space-10); line-height: 1.6;
}
.contact-hero__trust {
    display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-8);
    justify-content: center; font-size: var(--small-size); color: var(--text-secondary);
}
.contact-hero__trust-item::before {
    content: '\2713'; color: var(--success-green); font-weight: 700; margin-right: var(--space-2);
}

/* --- Trust Bar --- */
.contact-trust-bar { background: var(--bg-white); padding: var(--space-10) var(--space-6); border-bottom: 1px solid var(--border-color); }
.contact-trust-bar__inner { max-width: 1000px; margin: 0 auto; }
.contact-trust-bar__stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.contact-trust-bar__stat { text-align: center; }
.contact-trust-bar__stat-number {
    font-size: clamp(28px, 5vw, 40px); font-weight: 700; color: var(--cta-blue); display: block;
}
.contact-trust-bar__stat-label { font-size: var(--small-size); color: var(--text-secondary); }
@media (min-width: 768px) {
    .contact-trust-bar__stats { grid-template-columns: repeat(4, 1fr); }
}

/* --- Contact Form Section --- */
.contact-form-section { padding: var(--space-16) var(--space-6); background: var(--bg-white); }
.contact-form-section__inner { max-width: 1100px; margin: 0 auto; }
.contact-form-section__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-10); }
@media (min-width: 768px) {
    .contact-form-section__grid { grid-template-columns: 1fr 380px; }
}

/* Form Card */
.contact-form-card { background: var(--bg-primary); border-radius: var(--radius-lg); padding: var(--space-8); }
.contact-form-card__title { font-size: 24px; margin-bottom: var(--space-2); }
.contact-form-card__subtitle { color: var(--text-secondary); margin-bottom: var(--space-8); }

/* Form Sections */
.contactUs-section {
    margin-bottom: var(--space-6); padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-color);
}
.contactUs-section:last-of-type { border-bottom: none; margin-bottom: var(--space-4); padding-bottom: 0; }
.contactUs-section__title {
    font-size: 15px; font-weight: 600; letter-spacing: 0.02em;
    color: var(--text-secondary); margin-bottom: var(--space-5); padding-bottom: var(--space-3);
}

/* Form Labels */
.contactUs-label { display: block; font-size: var(--small-size); font-weight: 600; color: var(--text-primary); margin-bottom: var(--space-1); }
.contactUs-required { color: var(--cta-blue); font-weight: 700; }

/* Form Fields */
.contact-form-card .contactUs-field { margin-bottom: var(--space-4); }
.contact-form-card .contactUs-row {
    display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); margin-bottom: var(--space-4);
}
@media (max-width: 480px) {
    .contact-form-card .contactUs-row { grid-template-columns: 1fr; }
}
.contact-form-card .contactUs-input,
.contact-form-card .contactUs-select,
.contact-form-card .contactUs-textarea {
    width: 100%; padding: 14px var(--space-4); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); font-size: 16px; font-family: inherit;
    background: var(--bg-white); color: var(--text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.contact-form-card .contactUs-input::placeholder,
.contact-form-card .contactUs-textarea::placeholder { color: var(--text-secondary); opacity: 0.6; }
.contact-form-card .contactUs-input:focus,
.contact-form-card .contactUs-select:focus,
.contact-form-card .contactUs-textarea:focus {
    outline: none; border-color: var(--cta-blue); box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}
.contact-form-card .contactUs-textarea { min-height: 120px; resize: vertical; }
.contact-form-card .contactUs-select {
    appearance: none; cursor: pointer;
    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 fill='%2386868B' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px;
}

/* Validation */
.contact-form-card .contactUs-input:user-invalid,
.contact-form-card .contactUs-select:user-invalid,
.contact-form-card .contactUs-textarea:user-invalid { border-color: var(--fabsoft-error, #FF3B30); }
.contactUs-validation-summary { color: var(--fabsoft-error, #FF3B30); font-size: var(--small-size); margin-bottom: var(--space-4); }
.contactUs-validation-summary:empty { display: none; }

/* Submit Area */
.contactUs-submit-area { margin-top: var(--space-6); }
.contact-form-card .contactUs_submit {
    width: 100%; padding: var(--space-4) var(--space-8); background: var(--cta-blue);
    color: var(--bg-white); font-size: var(--body-size); font-weight: 600;
    border: none; border-radius: var(--radius-full); cursor: pointer;
    transition: all var(--transition-smooth);
}
.contact-form-card .contactUs_submit:hover {
    background: var(--cta-blue-hover); transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 113, 227, 0.3);
}
.contact-form-card .contactUs_submit--loading {
    opacity: 0.7; cursor: not-allowed; pointer-events: none; transform: none; box-shadow: none;
}
.contactUs-submit-trust {
    display: flex; align-items: center; justify-content: center; gap: var(--space-2);
    margin-top: var(--space-3); font-size: 13px; color: var(--text-secondary);
}
.contactUs-submit-trust svg { flex-shrink: 0; color: var(--success-green); }

/* --- Sidebar --- */
.contact-sidebar { display: flex; flex-direction: column; gap: var(--space-6); }
.contact-sidebar__card { background: var(--bg-primary); border-radius: var(--radius-lg); padding: var(--space-6); }
.contact-sidebar__card h3 { font-size: 18px; margin-bottom: var(--space-4); display: flex; align-items: center; gap: var(--space-2); }
.contact-sidebar__card h3 svg { width: 24px; height: 24px; min-width: 24px; fill: var(--cta-blue); }
.contact-sidebar__list { list-style: none; padding: 0; margin: 0; }
.contact-sidebar__list li {
    padding: var(--space-3) 0; padding-left: var(--space-6); position: relative;
    font-size: 15px; color: var(--text-secondary); border-bottom: 1px solid var(--border-color);
}
.contact-sidebar__list li:last-child { border-bottom: none; }
.contact-sidebar__list li::before { content: '\2713'; position: absolute; left: 0; color: var(--success-green); font-weight: 700; }
.contact-sidebar__contact-item { display: flex; align-items: flex-start; gap: var(--space-3); margin-bottom: var(--space-4); }
.contact-sidebar__contact-item:last-child { margin-bottom: 0; }
.contact-sidebar__contact-item svg { width: 20px; height: 20px; min-width: 20px; fill: var(--cta-blue); flex-shrink: 0; margin-top: 2px; }
.contact-sidebar__contact-item strong { display: block; font-size: 15px; color: var(--text-primary); }
.contact-sidebar__contact-item span { font-size: 14px; color: var(--text-secondary); }
.contact-sidebar__link {
    font-size: 14px; color: var(--cta-blue); text-decoration: none;
    transition: color var(--transition-fast); display: block;
}
.contact-sidebar__link:hover { color: var(--cta-blue-hover); text-decoration: underline; }

/* --- FAQ Section --- */
.contact-faq { padding: var(--space-16) var(--space-6); background: var(--bg-primary); }
.contact-faq__inner { max-width: 800px; margin: 0 auto; }
.contact-faq__list { margin-top: var(--space-12); }
.contact-faq__item { background: var(--bg-white); border-radius: var(--radius-md); margin-bottom: var(--space-3); overflow: hidden; }
.contact-faq__question {
    width: 100%; padding: var(--space-5) var(--space-6); background: none; border: none;
    font-size: 16px; font-weight: 600; text-align: left; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    font-family: inherit; color: var(--text-primary); transition: background var(--transition-fast);
}
.contact-faq__question:hover { background: var(--bg-primary); }
.contact-faq__icon { font-size: 24px; color: var(--cta-blue); transition: transform var(--transition-fast); font-weight: 300; }
.contact-faq__item.active .contact-faq__icon { transform: rotate(45deg); }
.contact-faq__answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.contact-faq__answer-inner { padding: 0 var(--space-6) var(--space-6); font-size: 15px; line-height: 1.7; color: var(--text-secondary); }
.contact-faq__item.active .contact-faq__answer { max-height: 500px; }

/* --- Company Timeline --- */
.contact-company { padding: var(--space-16) var(--space-6); background: var(--bg-white); }
.contact-company__inner { max-width: 900px; margin: 0 auto; text-align: center; }
.contact-company__timeline { position: relative; margin: var(--space-12) 0; }
.contact-company__timeline-line { position: absolute; top: 24px; left: 0; right: 0; height: 4px; background: var(--bg-primary); border-radius: 2px; }
.contact-company__timeline-items { display: flex; justify-content: space-between; position: relative; }
.contact-company__timeline-item { text-align: center; flex: 1; }
.contact-company__timeline-dot {
    width: 48px; height: 48px; background: var(--cta-blue); border-radius: 50%;
    margin: 0 auto var(--space-4); display: flex; align-items: center; justify-content: center;
    color: var(--bg-white); font-weight: 700; font-size: var(--small-size);
}
.contact-company__timeline-year { font-size: 18px; font-weight: 600; color: var(--text-primary); }
.contact-company__timeline-desc { font-size: 13px; color: var(--text-secondary); margin-top: var(--space-1); }

/* --- Final CTA --- */
.contact-final-cta {
    padding: var(--space-16) var(--space-6);
    background: linear-gradient(135deg, var(--cta-blue) 0%, var(--fabsoft-primary-dark, #005BB5) 100%);
    text-align: center;
}
.contact-final-cta__inner { max-width: 700px; margin: 0 auto; }
.contact-final-cta h2 { color: var(--bg-white); margin-bottom: var(--space-4); }
.contact-final-cta__subtitle { font-size: 19px; color: rgba(255,255,255,0.9); margin-bottom: var(--space-10); }
.contact-final-cta__buttons {
    display: flex; flex-direction: column; gap: var(--space-4);
    align-items: center; margin-bottom: var(--space-8);
}
@media (min-width: 768px) {
    .contact-final-cta__buttons { flex-direction: row; justify-content: center; }
}
.contact-final-cta__trust {
    display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-8);
    justify-content: center; font-size: var(--small-size); color: rgba(255,255,255,0.8);
}
.contact-final-cta__trust span::before { content: '\2713'; color: var(--success-green); font-weight: 700; margin-right: var(--space-2); }

/* --- Focus Visible --- */
.contact-apple .btn:focus-visible,
.contact-faq__question:focus-visible,
.contact-form-card .contactUs_submit:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.4); }
.contact-form-card .contactUs-input:focus-visible,
.contact-form-card .contactUs-select:focus-visible,
.contact-form-card .contactUs-textarea:focus-visible { outline: none; border-color: var(--cta-blue); box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1); }

/* --- Utility Classes --- */
.contact-honeypot { display: none; }
.contact-turnstile { text-align: center; }

/* --- Reduced Motion Support --- */
@media (prefers-reduced-motion: reduce) {
    .contact-apple *, .contact-apple *::before, .contact-apple *::after {
        transition-duration: 0.01ms !important; animation-duration: 0.01ms !important;
    }
    .contact-faq__item.active .contact-faq__answer { transition: none; }
    .contact-apple .btn:hover, .contact-apple .btn--primary:hover,
    .contact-apple .btn--white:hover, .contact-apple .btn--outline-white:hover { transform: none; }
}