/* ===========================================================
   Pitch Page — Public Stylesheet
   Modern, conversion-focused landing page design
   =========================================================== */

* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --c-primary: #2563eb;
    --c-primary-dark: #1d4ed8;
    --c-success: #16a34a;
    --c-success-dark: #15803d;
    --c-danger: #dc2626;
    --c-danger-dark: #b91c1c;
    --c-warning: #f59e0b;
    --c-text: #111827;
    --c-text-soft: #4b5563;
    --c-text-muted: #6b7280;
    --c-bg: #ffffff;
    --c-bg-alt: #f9fafb;
    --c-bg-dark: #0f172a;
    --c-border: #e5e7eb;
    --c-border-soft: #f3f4f6;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --radius: 8px;
    --radius-lg: 12px;
    --font-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-base);
    color: var(--c-text);
    line-height: 1.6;
    background: var(--c-bg);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--c-primary-dark); }

/* ===========================================================
   HEADER
   =========================================================== */
.site-header {
    background: #fff;
    border-bottom: 1px solid var(--c-border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background-color: rgba(255,255,255,0.95);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    gap: 16px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 18px;
    color: var(--c-text);
}

.brand:hover { color: var(--c-primary); }

.brand-logo {
    height: 40px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
}

.brand-icon {
    display: inline-flex;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--c-primary), var(--c-primary-dark));
    color: #fff;
    border-radius: 8px;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: var(--shadow);
}

.brand-name { font-weight: 700; }

.site-nav {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-link {
    color: var(--c-text-soft);
    padding: 8px 14px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.15s;
}

.nav-link:hover {
    background: var(--c-bg-alt);
    color: var(--c-text);
}

.nav-support {
    background: var(--c-primary);
    color: #fff !important;
    padding: 8px 16px;
    margin-left: 8px;
}

.nav-support:hover { background: var(--c-primary-dark); }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--c-text);
    border-radius: 1px;
    transition: all 0.2s;
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .site-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 4px;
        box-shadow: var(--shadow-md);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s;
    }
    .site-nav.open { max-height: 500px; padding: 16px; }
    .nav-link { padding: 12px 16px; }
    .nav-support { margin-left: 0; text-align: center; }
}

/* ===========================================================
   MAIN
   =========================================================== */
.site-main { min-height: 60vh; }

/* ===========================================================
   HERO SECTION
   =========================================================== */
.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0fdf4 100%);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(37,99,235,0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(22,163,74,0.08) 0%, transparent 40%);
    pointer-events: none;
}

.hero .container { position: relative; z-index: 1; }

.hero-title {
    font-size: clamp(28px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    color: var(--c-text);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #0f172a 0%, #2563eb 60%, #0f172a 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(15px, 2.5vw, 22px);
    color: var(--c-text-soft);
    font-weight: 500;
    max-width: 780px;
    margin: 0 auto;
    line-height: 1.4;
}

/* ===========================================================
   SCREENSHOTS CAROUSEL
   =========================================================== */
.screenshots-section {
    padding: 60px 0;
    background: var(--c-bg);
}

.carousel-wrap {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 12px;
}

.carousel-viewport {
    flex: 1;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--c-bg-dark);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 16 / 9;
    position: relative;
}

.carousel-track {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-slide img {
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: zoom-in;
    transition: transform 0.3s;
}

.carousel-slide img:hover { transform: scale(1.02); }

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.85), rgba(0,0,0,0));
    color: #fff;
    padding: 30px 20px 20px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

.carousel-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid var(--c-border);
    cursor: pointer;
    font-size: 24px;
    color: var(--c-text);
    box-shadow: var(--shadow-md);
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    line-height: 1;
}

.carousel-btn:hover {
    background: var(--c-primary);
    color: #fff;
    transform: scale(1.1);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--c-border);
    cursor: pointer;
    transition: all 0.15s;
    padding: 0;
}

.carousel-dot.active {
    background: var(--c-primary);
    transform: scale(1.3);
}

.carousel-dot:hover { background: var(--c-text-muted); }

.carousel-hint {
    text-align: center;
    color: var(--c-text-muted);
    font-size: 13px;
    margin-top: 16px;
}

@media (max-width: 640px) {
    .carousel-wrap { gap: 4px; }
    .carousel-btn { width: 36px; height: 36px; font-size: 18px; }
}

/* ===========================================================
   LIGHTBOX
   =========================================================== */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.lightbox.open { display: flex; }

.lightbox-content {
    max-width: 95vw;
    max-height: 90vh;
    position: relative;
    text-align: center;
}

.lightbox-content img {
    max-width: 95vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    margin: 0 auto;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: none;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    z-index: 2;
    line-height: 1;
}

.lightbox-close:hover { background: rgba(255,255,255,0.25); transform: rotate(90deg); }

.lightbox-prev, .lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    z-index: 2;
    line-height: 1;
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.25); }

.lightbox-caption {
    color: #fff;
    margin-top: 16px;
    font-size: 14px;
    padding: 0 40px;
}

.lightbox-counter {
    position: absolute;
    top: 24px;
    left: 24px;
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    font-family: monospace;
}

/* ===========================================================
   CTA SECTION (Demo + Buy Now)
   =========================================================== */
.cta-section {
    padding: 60px 0;
    background: var(--c-bg-alt);
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: center;
    max-width: 980px;
    margin: 0 auto;
    padding: 40px;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--c-border);
}

.cta-block {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.cta-text {
    color: var(--c-text);
    font-size: 19px;
    line-height: 1.45;
    font-weight: 700;
    max-width: 360px;
    letter-spacing: -0.01em;
}

.cta-divider {
    width: 1px;
    align-self: stretch;
    background: linear-gradient(to bottom, transparent, var(--c-border), transparent);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.15s;
    min-width: 200px;
    line-height: 1.2;
    font-family: inherit;
}

.btn-demo {
    background: linear-gradient(135deg, var(--c-danger), var(--c-danger-dark));
    color: #fff;
    box-shadow: 0 4px 12px rgba(220,38,38,0.3);
}
.btn-demo:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(220,38,38,0.4);
}

.btn-buy {
    background: linear-gradient(135deg, var(--c-success), var(--c-success-dark));
    color: #fff;
    box-shadow: 0 4px 12px rgba(22,163,74,0.3);
    animation: subtle-pulse 2.5s ease-in-out infinite;
}
.btn-buy:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(22,163,74,0.5);
    animation: none;
}

@keyframes subtle-pulse {
    0%, 100% { box-shadow: 0 4px 12px rgba(22,163,74,0.3); }
    50% { box-shadow: 0 4px 20px rgba(22,163,74,0.55); }
}

.btn-outline {
    background: transparent;
    color: var(--c-primary);
    border: 2px solid var(--c-primary);
}
.btn-outline:hover {
    background: var(--c-primary);
    color: #fff;
}

@media (max-width: 768px) {
    .cta-grid { grid-template-columns: 1fr; gap: 24px; padding: 24px; }
    .cta-divider { width: 100%; height: 1px; }
}

/* ===========================================================
   INFO SECTION (post-purchase + support promise)
   =========================================================== */
.info-section {
    padding: 40px 0;
    background: var(--c-bg);
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: var(--c-bg-alt);
    padding: 24px 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-border);
    margin-bottom: 16px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.info-icon {
    font-size: 32px;
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: #fff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.info-text {
    color: var(--c-text);
    font-size: 17px;
    line-height: 1.6;
    flex: 1;
    font-weight: 600;
}

.info-card-promise {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border-color: #fcd34d;
}

.info-promise {
    color: #78350f;
    font-weight: 700;
    font-size: 17px;
}

.info-card-guarantee {
    background: linear-gradient(135deg, #dcfce7, #bbf7d0);
    border-color: #86efac;
}

.info-guarantee {
    color: #14532d;
    font-weight: 600;
    font-size: 17px;
}

.info-guarantee strong {
    color: #14532d;
    font-weight: 800;
}

.info-guarantee a {
    color: #15803d;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.info-guarantee a:hover {
    color: #166534;
    text-decoration-thickness: 2px;
}

/* ===========================================================
   DESCRIPTION SECTION
   =========================================================== */
.description-section {
    padding: 60px 0;
    background: var(--c-bg-alt);
}

.section-title {
    text-align: center;
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 800;
    color: var(--c-text);
    margin-bottom: 32px;
    letter-spacing: -0.02em;
}

.description-content {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-border);
    box-shadow: var(--shadow-sm);
    color: var(--c-text-soft);
    font-size: 16px;
    line-height: 1.7;
}

.description-content p { margin-bottom: 1em; }
.description-content p:last-child { margin-bottom: 0; }
.description-content ul, .description-content ol { padding-left: 24px; margin: 1em 0; }
.description-content li { margin-bottom: 0.5em; }
.description-content strong { color: var(--c-text); }
.description-content h1, .description-content h2, .description-content h3, .description-content h4 {
    color: var(--c-text);
    margin: 1.5em 0 0.75em;
    line-height: 1.3;
}
.description-content h2 { font-size: 24px; }
.description-content h3 { font-size: 20px; }
.description-content h4 { font-size: 18px; }
.description-content a { color: var(--c-primary); text-decoration: underline; }

.description-actions {
    text-align: center;
    margin-top: 32px;
}

/* ===========================================================
   PAGE CONTENT (refund, privacy, terms, faq, full-description)
   =========================================================== */
.page-section {
    padding: 60px 0;
    background: var(--c-bg);
}

.page-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--c-border);
}

.page-header h1 {
    font-size: clamp(28px, 4vw, 42px);
    color: var(--c-text);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
    font-weight: 800;
}

.page-header .meta {
    color: var(--c-text-muted);
    font-size: 14px;
}

.page-content {
    max-width: 800px;
    margin: 0 auto;
    color: var(--c-text-soft);
    font-size: 16px;
    line-height: 1.8;
}

.page-content h2, .page-content h3, .page-content h4 {
    color: var(--c-text);
    margin: 2em 0 0.6em;
    line-height: 1.3;
    font-weight: 700;
}
.page-content h2 { font-size: 28px; }
.page-content h3 { font-size: 22px; }
.page-content h4 { font-size: 18px; }
.page-content p { margin-bottom: 1.2em; }
.page-content ul, .page-content ol { padding-left: 24px; margin: 1em 0; }
.page-content li { margin-bottom: 0.6em; }
.page-content strong { color: var(--c-text); font-weight: 700; }
.page-content a { color: var(--c-primary); text-decoration: underline; }
.page-content blockquote {
    border-left: 4px solid var(--c-primary);
    padding: 8px 20px;
    margin: 1.5em 0;
    background: var(--c-bg-alt);
    border-radius: 0 6px 6px 0;
    color: var(--c-text);
    font-style: italic;
}
.page-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
    font-size: 14px;
}
.page-content th, .page-content td {
    padding: 10px 14px;
    border: 1px solid var(--c-border);
    text-align: left;
}
.page-content th { background: var(--c-bg-alt); font-weight: 700; color: var(--c-text); }

/* ===========================================================
   FAQ
   =========================================================== */
.faq-list { max-width: 820px; margin: 0 auto; }

.faq-category {
    margin: 36px 0 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--c-primary);
    color: var(--c-text);
    font-size: 20px;
    font-weight: 700;
}

.faq-category:first-child { margin-top: 0; }

.faq-item {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: all 0.15s;
}

.faq-item:hover {
    border-color: var(--c-primary);
    box-shadow: var(--shadow);
}

.faq-question {
    padding: 18px 56px 18px 24px;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--c-text);
    position: relative;
    font-family: inherit;
    line-height: 1.4;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--c-primary);
    font-weight: 400;
    transition: transform 0.2s;
}

.faq-item.open .faq-question::after { content: '−'; }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 24px;
}

.faq-item.open .faq-answer {
    max-height: 1000px;
    padding: 0 24px 20px;
}

.faq-answer p { margin-bottom: 0.8em; color: var(--c-text-soft); line-height: 1.7; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer a { color: var(--c-primary); text-decoration: underline; }

/* ===========================================================
   FOOTER
   =========================================================== */
.site-footer {
    background: var(--c-bg-dark);
    color: #cbd5e1;
    padding: 48px 0 0;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 32px;
}

.footer-col h4 {
    color: #fff;
    margin-bottom: 16px;
    font-size: 16px;
    font-weight: 700;
}

.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul a { color: #cbd5e1; font-size: 14px; }
.footer-col ul a:hover { color: #fff; }

.footer-tagline { color: #94a3b8; font-size: 14px; line-height: 1.5; margin-bottom: 12px; }
.footer-contact { font-size: 14px; }
.footer-contact a { color: #cbd5e1; }
.footer-contact a:hover { color: #fff; }

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid #1e293b;
    text-align: center;
    color: #64748b;
    font-size: 13px;
}

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; gap: 28px; text-align: center; }
}

/* ===========================================================
   CONTACT PAGE
   =========================================================== */
.contact-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .contact-layout { grid-template-columns: 1fr; gap: 30px; }
}

.contact-form-wrap {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.contact-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 500px) {
    .contact-form-row { grid-template-columns: 1fr; }
}

.contact-field {
    margin-bottom: 18px;
}

.contact-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--c-text);
    margin-bottom: 6px;
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--c-border);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    color: var(--c-text);
    background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
    line-height: 1.5;
}

.contact-field input:focus,
.contact-field textarea:focus {
    outline: none;
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.contact-field textarea {
    resize: vertical;
    min-height: 130px;
}

.btn-contact-submit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 32px;
    background: linear-gradient(135deg, var(--c-primary), var(--c-primary-dark));
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    width: 100%;
    justify-content: center;
}

.btn-contact-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37,99,235,0.3);
}

.contact-alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.5;
}

.contact-alert-icon {
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 1px;
}

.contact-alert-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #15803d;
}

.contact-alert-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
}

.contact-alert p { margin: 4px 0 0; }

/* Contact Sidebar */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.15s;
}

.contact-info-card:hover {
    border-color: var(--c-primary);
}

.contact-info-icon {
    font-size: 28px;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--c-bg-alt);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-card h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: 4px;
}

.contact-info-card a {
    color: var(--c-primary);
    font-size: 14px;
    word-break: break-all;
}

.contact-info-card p {
    color: var(--c-text-soft);
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
}

.contact-chat-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.btn-whatsapp,
.btn-telegram {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.15s;
    justify-content: center;
}

.btn-whatsapp {
    background: #25D366;
    color: #fff;
}

.btn-whatsapp:hover {
    background: #1EBE5A;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37,211,102,0.3);
}

.btn-telegram {
    background: #0088cc;
    color: #fff;
}

.btn-telegram:hover {
    background: #0077b5;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,136,204,0.3);
}

.contact-info-hours {
    background: var(--c-bg-alt);
    border-style: dashed;
}

.info-card-custom {
    background: linear-gradient(135deg, #ede9fe, #ddd6fe);
    border-color: #c4b5fd;
}

.info-custom {
    color: #3b0764;
    font-weight: 600;
    font-size: 17px;
}

.info-custom strong {
    color: #3b0764;
    font-weight: 800;
}

.info-custom a {
    color: #6d28d9;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.info-custom a:hover {
    color: #5b21b6;
    text-decoration-thickness: 2px;
}

/* ===========================================================
   SUPPORT PORTAL
   =========================================================== */
.support-auth-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    max-width: 920px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .support-auth-layout { grid-template-columns: 1fr; }
}

.support-auth-card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.support-auth-tabs {
    display: flex;
    border-bottom: 2px solid var(--c-border);
    margin-bottom: 24px;
}

.support-auth-tab {
    flex: 1;
    padding: 12px;
    background: none;
    border: none;
    font-size: 15px;
    font-weight: 600;
    color: var(--c-text-muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.15s;
    font-family: inherit;
}

.support-auth-tab.active {
    color: var(--c-primary);
    border-bottom-color: var(--c-primary);
}

.support-auth-tab:hover { color: var(--c-text); }

.support-auth-pane { display: none; }
.support-auth-pane.active { display: block; }

/* Tickets List */
.tickets-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ticket-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    text-decoration: none;
    transition: all 0.15s;
    gap: 16px;
}

.ticket-row:hover {
    border-color: var(--c-primary);
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.ticket-row-left {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.ticket-row-subject {
    font-weight: 600;
    color: var(--c-text);
    font-size: 15px;
}

.ticket-row-meta {
    font-size: 12px;
    color: var(--c-text-muted);
    margin-top: 3px;
}

.ticket-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    flex-shrink: 0;
}

.ticket-badge-open { background: #dbeafe; color: #1e40af; }
.ticket-badge-answered { background: #dcfce7; color: #15803d; }
.ticket-badge-closed { background: #f3f4f6; color: #4b5563; }
.ticket-badge-low { background: #f3f4f6; color: #6b7280; }
.ticket-badge-normal { background: #fef3c7; color: #92400e; }
.ticket-badge-high { background: #fee2e2; color: #b91c1c; }

/* Ticket Thread */
.ticket-view-header {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 20px;
}

.ticket-thread {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ticket-msg {
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    border: 1px solid var(--c-border);
}

.ticket-msg-client {
    background: #fff;
    border-left: 3px solid var(--c-primary);
}

.ticket-msg-admin {
    background: #f0fdf4;
    border-left: 3px solid var(--c-success);
}

.ticket-msg-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 13px;
    color: var(--c-text-muted);
}

.ticket-msg-header strong { color: var(--c-text); }

.ticket-msg-body {
    font-size: 15px;
    line-height: 1.7;
    color: var(--c-text);
    word-break: break-word;
}

.ticket-reply-form {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-top: 20px;
}

/* New Ticket Modal */
.support-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.support-modal-content {
    background: #fff;
    border-radius: var(--radius-lg);
    max-width: 520px;
    width: 100%;
    padding: 28px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
    max-height: 90vh;
    overflow-y: auto;
}