/* ==========================================================================
   FAQ Page Styles - Clean Accordion Layout
   ========================================================================== */

:root {
    --bg-dark: #000000;
    --card-bg: rgba(25, 25, 30, 0.6);
    --card-border: rgba(255, 255, 255, 0.1);
    --accent-blue: #3881FC;
    --text-main: #f5f5f7;
    --text-muted: #86868b;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.faq-hero {
    padding: 10rem 2rem 5rem 2rem;
    text-align: center;
    background: radial-gradient(circle at center top, rgba(56, 129, 252, 0.15) 0%, transparent 70%);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    margin-bottom: 1.5rem;
    background: linear-gradient(180deg, #ffffff 0%, #a1a1a6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-muted);
    font-weight: 400;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   FAQ Sections Container
   -------------------------------------------------------------------------- */
.faq-sections-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 2rem 6rem 2rem;
}

.faq-category {
    margin-bottom: 4rem;
}

.faq-category-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--card-border);
    letter-spacing: -0.02em;
}

/* --------------------------------------------------------------------------
   Accordion Layout
   -------------------------------------------------------------------------- */
.accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.accordion-item:hover {
    background: rgba(35, 35, 45, 0.8);
    border-color: rgba(255, 255, 255, 0.2);
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: 1.5rem 2rem;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 1.15rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s ease;
}

.accordion-item.active .accordion-header {
    color: var(--accent-blue);
}

.accordion-icon {
    position: relative;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-left: 1rem;
}

.accordion-icon::before,
.accordion-icon::after {
    content: '';
    position: absolute;
    background-color: currentColor;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.accordion-icon::before {
    width: 16px;
    height: 2px;
}

.accordion-icon::after {
    width: 2px;
    height: 16px;
}

/* Active state rotation */
.accordion-item.active .accordion-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.accordion-body {
    padding: 0 2rem 2rem 2rem;
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

.accordion-body p {
    margin-bottom: 1rem;
}

.accordion-body p:last-child {
    margin-bottom: 0;
}

.accordion-body ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.accordion-body li {
    margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.faq-cta {
    padding: 4rem 2rem 8rem 2rem;
    text-align: center;
}

.cta-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(15px);
    padding: 4rem 2rem;
    border-radius: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.2rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
}

.btn-premium {
    display: inline-block;
    background: var(--accent-blue);
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(56, 129, 252, 0.3);
}

.btn-premium:hover {
    background: #F70C34;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(56, 129, 252, 0.5);
}

/* Responsive */
@media (max-width: 768px) {
    .faq-sections-container {
        padding: 1rem 1.5rem 4rem 1.5rem;
    }
    
    .accordion-header {
        padding: 1.25rem 1.5rem;
        font-size: 1.1rem;
    }
    
    .accordion-body {
        padding: 0 1.5rem 1.5rem 1.5rem;
    }
}