/* ============================================
   Xova Software — Sub-page Shared Styles
   Luxury Editorial Design System
   ============================================ */

:root {
    --bg-primary: #0b0b0d;
    --bg-secondary: #111114;
    --bg-card: #16161a;
    --bg-card-hover: #1c1c21;
    --accent: #c8a44e;
    --accent-light: #e4c96a;
    --accent-dim: rgba(200, 164, 78, 0.15);
    --accent-glow: rgba(200, 164, 78, 0.3);
    --text-primary: #f0ece2;
    --text-secondary: #9a9590;
    --text-muted: #5e5a55;
    --border: rgba(200, 164, 78, 0.12);
    --border-hover: rgba(200, 164, 78, 0.35);
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    line-height: 1.7;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }
::selection { background: var(--accent); color: var(--bg-primary); }

a { color: var(--accent); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--accent-light); }

/* ============ GRAIN ============ */
.grain {
    position: fixed;
    inset: 0;
    z-index: 1000;
    pointer-events: none;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 128px 128px;
}

/* ============ NAV ============ */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    padding: 1.2rem 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    background: rgba(11, 11, 13, 0.8);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo img {
    height: 40px;
    filter: brightness(0) invert(1);
    transition: opacity 0.3s;
}

.nav-logo img:hover { opacity: 0.8; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }

/* Mobile toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--text-primary);
    margin: 5px 0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -4px); }

.mobile-nav {
    position: fixed;
    top: 0; right: 0;
    width: 100%; height: 100vh;
    background: rgba(11, 11, 13, 0.97);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    z-index: 99;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav.active { transform: translateX(0); }

.mobile-nav a {
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 400;
}

.mobile-nav a:hover { color: var(--accent); }

/* ============ BREADCRUMB ============ */
.breadcrumb {
    padding-top: 5rem;
    padding-bottom: 1rem;
}

.breadcrumb-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    font-size: 0.78rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
}

.breadcrumb-inner a { color: var(--text-secondary); }
.breadcrumb-inner a:hover { color: var(--accent); }
.breadcrumb-sep { margin: 0 0.5rem; color: var(--text-muted); }

/* ============ PAGE HERO ============ */
.page-hero {
    padding: 3rem 0 4rem;
    position: relative;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(200, 164, 78, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.page-hero-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.page-hero-icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.page-hero-icon img { width: 100%; height: 100%; object-fit: cover; }

.page-hero-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.4rem;
}

.page-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--text-primary);
}

.page-hero h1 em { font-style: italic; color: var(--accent); }

.page-hero-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 0.6rem;
    max-width: 540px;
}

/* ============ CONTENT WRAPPER ============ */
.content-wrap {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

/* ============ LEGAL PAGE CARDS ============ */
.legal-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.75rem;
    margin-bottom: 1.25rem;
    transition: border-color 0.3s;
}

.legal-card:hover { border-color: var(--border-hover); }

.legal-card h2 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.legal-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 0.6rem;
}

.legal-card p:last-child { margin-bottom: 0; }

.legal-card ul {
    margin: 0.6rem 0;
    padding-left: 1.25rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.legal-card ul li { margin-bottom: 0.4rem; line-height: 1.6; }

.legal-card .highlight {
    background: var(--accent-dim);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1rem 1.25rem;
    margin: 0.75rem 0;
}

.legal-card .highlight p { color: var(--text-primary); }
.legal-card .highlight ul { color: var(--text-primary); }

.legal-card strong { color: var(--text-primary); font-weight: 600; }

/* ============ SUPPORT CARDS ============ */
.support-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 5rem;
}

.support-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.support-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.support-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0,0,0,0.25);
}

.support-card:hover::before { opacity: 1; }

.support-card-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.support-card:hover .support-card-icon {
    border-color: var(--accent);
    box-shadow: 0 0 16px var(--accent-dim);
}

.support-card-icon svg { width: 22px; height: 22px; stroke: var(--accent); }

.support-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.support-card p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.btn-gold {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--accent);
    color: var(--bg-primary);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
    color: var(--bg-primary);
}

/* ============ FAQ ============ */
.faq-section { margin-bottom: 5rem; }

.faq-section-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 400;
    text-align: center;
    margin-bottom: 3rem;
}

.faq-section-title em { font-style: italic; color: var(--accent); }

.faq-item {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    overflow: hidden;
    transition: border-color 0.3s;
}

.faq-item:hover { border-color: var(--border-hover); }

.faq-question {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: var(--bg-card);
    transition: background 0.3s;
    gap: 1rem;
}

.faq-question:hover { background: var(--bg-card-hover); }

.faq-question h3 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
}

.faq-question svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    stroke: var(--text-muted);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), stroke 0.3s;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
    stroke: var(--accent);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.active .faq-answer { max-height: 500px; }

.faq-answer-inner {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    border-top: 1px solid var(--border);
    padding-top: 1.25rem;
}

.faq-answer-inner a { color: var(--accent); }

/* ============ CONTACT SECTION ============ */
.contact-section {
    text-align: center;
    padding: 4rem 0;
    border-top: 1px solid var(--border);
}

.contact-section-title {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 400;
    margin-bottom: 1rem;
}

.contact-section-title em { font-style: italic; color: var(--accent); }

.contact-section p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.contact-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    transition: border-color 0.3s;
}

.contact-box:hover { border-color: var(--border-hover); }

.contact-box-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.contact-box a {
    font-size: 0.9rem;
    color: var(--text-primary);
    word-break: break-all;
}

.response-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    font-weight: 500;
    color: #6dd490;
    padding: 0.5rem 1rem;
    border: 1px solid rgba(74, 180, 100, 0.15);
    border-radius: 100px;
    background: rgba(74, 180, 100, 0.08);
}

.response-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #6dd490;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.social-link {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all 0.35s;
}

.social-link:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.social-link svg { width: 16px; height: 16px; }

/* ============ FOOTER ============ */
.page-footer {
    border-top: 1px solid var(--border);
    padding: 1.5rem 0;
    text-align: center;
}

.page-footer p {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
}

/* ============ DIVIDER ============ */
.divider {
    width: 50px;
    height: 1px;
    background: var(--accent);
    margin: 1rem 0;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    .nav-inner { padding: 0 1.25rem; }
    .breadcrumb-inner { padding: 0 1.25rem; }
    .page-hero-inner { padding: 0 1.25rem; flex-direction: column; text-align: center; }
    .page-hero-desc { margin-left: auto; margin-right: auto; }
    .content-wrap { padding: 0 1.25rem 3rem; }
    .support-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .page-hero-icon { width: 60px; height: 60px; border-radius: 14px; }
}

@media (max-width: 480px) {
    .nav-inner { padding: 0 1rem; }
    .breadcrumb-inner { padding: 0 1rem; }
    .page-hero-inner { padding: 0 1rem; }
    .content-wrap { padding: 0 1rem 2rem; }
    .legal-card { padding: 1.25rem; }
    .support-card { padding: 1.5rem; }
    .faq-question { padding: 1rem 1.25rem; }
    .faq-answer-inner { padding: 0 1.25rem 1rem; padding-top: 1rem; }
}

@media (hover: none) and (pointer: coarse) {
    .support-card:hover { transform: none; box-shadow: none; }
    .support-card:active { border-color: var(--border-hover); }
    .btn-gold:hover { transform: none; }
    .btn-gold:active { transform: scale(0.98); }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}