.csp-faq-page {
    --csp-faq-navy: #07111f;
    --csp-faq-blue: #163b66;
    --csp-faq-accent: #2563eb;
    --csp-faq-accent-dark: #174ea6;
    --csp-faq-text: #14213d;
    --csp-faq-muted: #64748b;
    --csp-faq-light: #f6f9fd;
    --csp-faq-line: #dce7f3;
    color: var(--csp-faq-text);
    background: #fff;
    font-family: Arial, sans-serif;
}
.csp-faq-page * { box-sizing: border-box; }
.csp-faq-page h1,
.csp-faq-page h2,
.csp-faq-page p { margin-top: 0; }
.csp-faq-container { width: min(960px, calc(100% - 32px)); margin: 0 auto; }
.csp-faq-hero {
    position: relative;
    overflow: hidden;
    padding: 142px 0 62px;
    color: #fff;
    text-align: center;
    background: radial-gradient(circle at 82% 18%, rgba(78,148,255,.34), transparent 28%), linear-gradient(135deg, var(--csp-faq-navy) 0%, var(--csp-faq-blue) 62%, #0f5da8 100%);
}
.csp-faq-hero::after {
    position: absolute;
    right: -120px;
    bottom: -230px;
    width: 440px;
    height: 440px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 50%;
    content: '';
}
.csp-faq-hero .csp-faq-container { position: relative; z-index: 1; }
.csp-faq-eyebrow {
    display: inline-block;
    margin-bottom: 10px;
    color: #9ecbff;
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.csp-faq-hero h1 {
    margin-bottom: 16px;
    color: #fff;
    font-size: clamp(36px, 5vw, 56px);
    line-height: 1.06;
    letter-spacing: -.025em;
}
.csp-faq-hero > .csp-faq-container > p {
    max-width: 720px;
    margin: 0 auto;
    color: rgba(255,255,255,.84);
    font-size: 1.06rem;
    line-height: 1.7;
}
.csp-faq-category-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 28px; }
.csp-faq-category-nav a {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 9px 15px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 999px;
    color: #fff;
    background: rgba(255,255,255,.1);
    font-size: .9rem;
    font-weight: 800;
    text-decoration: none;
    transition: background .2s ease, transform .2s ease;
}
.csp-faq-category-nav a:hover { color: #fff; background: rgba(255,255,255,.19); text-decoration: none; transform: translateY(-1px); }
.csp-faq-content { padding: 72px 0 82px; background: var(--csp-faq-light); }
.csp-faq-groups { display: grid; gap: 52px; }
.csp-faq-group { scroll-margin-top: 104px; }
.csp-faq-group-heading { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 22px; }
.csp-faq-group-icon {
    display: inline-flex;
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: var(--csp-faq-accent);
    background: #e9f3ff;
    font-size: 1.15rem;
}
.csp-faq-group-heading h2 { margin-bottom: 5px; color: var(--csp-faq-text); font-size: clamp(24px, 3vw, 32px); line-height: 1.2; letter-spacing: -.015em; }
.csp-faq-group-heading p { margin-bottom: 0; color: var(--csp-faq-muted); line-height: 1.6; }
.csp-faq-list { display: grid; grid-template-columns: 1fr; gap: 14px; }
.csp-faq-item { border: 1px solid #d5e2ef; border-radius: 16px; background: #fff; box-shadow: 0 7px 20px rgba(15,23,42,.04); overflow: hidden; }
.csp-faq-item summary { position: relative; display: flex; min-height: 72px; align-items: center; padding: 18px 56px 18px 22px; color: var(--csp-faq-text); font-weight: 800; line-height: 1.45; list-style: none; cursor: pointer; }
.csp-faq-item summary::-webkit-details-marker { display: none; }
.csp-faq-item summary::after { position: absolute; top: 50%; right: 20px; width: 30px; height: 30px; border-radius: 50%; color: var(--csp-faq-accent); background: #edf5ff; content: '+'; font-size: 21px; line-height: 29px; text-align: center; transform: translateY(-50%); }
.csp-faq-item[open] { border-color: #b8cee6; box-shadow: 0 10px 28px rgba(15,23,42,.07); }
.csp-faq-item[open] summary::after { content: '\2212'; }
.csp-faq-answer { padding: 0 22px 21px; color: var(--csp-faq-muted); line-height: 1.7; }
.csp-faq-answer p { margin-bottom: 10px; color: inherit; line-height: inherit; }
.csp-faq-answer p:last-child { margin-bottom: 0; }
.csp-faq-answer a { color: var(--csp-faq-accent-dark); font-weight: 800; text-decoration: underline; text-underline-offset: 2px; }
.csp-faq-empty { padding: 36px; border: 1px solid var(--csp-faq-line); border-radius: 18px; background: #fff; text-align: center; }
.csp-faq-empty h2 { margin-bottom: 8px; font-size: 1.35rem; }
.csp-faq-empty p { margin-bottom: 0; color: var(--csp-faq-muted); }
.csp-faq-contact { padding: 64px 0; color: #fff; background: radial-gradient(circle at 88% 22%, rgba(78,148,255,.25), transparent 28%), linear-gradient(135deg, var(--csp-faq-navy), var(--csp-faq-blue)); }
.csp-faq-contact-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.csp-faq-contact h2 { margin-bottom: 9px; color: #fff; font-size: clamp(26px, 3vw, 36px); line-height: 1.2; }
.csp-faq-contact p { max-width: 650px; margin-bottom: 0; color: rgba(255,255,255,.78); line-height: 1.65; }
.csp-faq-button { display: inline-flex; min-height: 48px; flex: 0 0 auto; align-items: center; justify-content: center; gap: 9px; padding: 13px 22px; border-radius: 999px; color: var(--csp-faq-blue); background: #fff; box-shadow: 0 16px 34px rgba(0,0,0,.18); font-weight: 900; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.csp-faq-button:hover { color: var(--csp-faq-blue); text-decoration: none; transform: translateY(-2px); box-shadow: 0 19px 38px rgba(0,0,0,.22); }
.csp-faq-category-nav a:focus,
.csp-faq-item summary:focus,
.csp-faq-button:focus { outline: 3px solid rgba(96,165,250,.55); outline-offset: 3px; }
@media (max-width: 760px) {
    .csp-faq-hero { padding: 112px 0 52px; }
    .csp-faq-content { padding: 58px 0 66px; }
    .csp-faq-groups { gap: 42px; }
    .csp-faq-contact-inner { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 520px) {
    .csp-faq-container { width: min(100% - 24px, 960px); }
    .csp-faq-category-nav { align-items: stretch; flex-direction: column; }
    .csp-faq-category-nav a { justify-content: center; }
    .csp-faq-group-heading { gap: 12px; }
    .csp-faq-group-icon { width: 42px; height: 42px; flex-basis: 42px; }
    .csp-faq-item summary { min-height: 66px; padding: 16px 52px 16px 17px; }
    .csp-faq-item summary::after { right: 15px; }
    .csp-faq-answer { padding: 0 17px 18px; }
    .csp-faq-button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
    .csp-faq-page * { scroll-behavior: auto !important; transition: none !important; }
}