@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300..900&family=Geist+Mono:wght@300..700&display=swap');

.faq-page {
    --faq-paper: oklch(0.985 0.005 250);
    --faq-paper-2: oklch(0.965 0.008 250);
    --faq-panel: oklch(0.998 0.004 250);
    --faq-soft: oklch(0.952 0.01 250);
    --faq-line: oklch(0.90 0.012 250);
    --faq-line-2: oklch(0.84 0.014 250);
    --faq-rule: oklch(0.90 0.012 250);
    --faq-ink: oklch(0.18 0.02 250);
    --faq-muted: oklch(0.34 0.018 250);
    --faq-faint: oklch(0.50 0.014 250);
    --faq-indigo: oklch(0.50 0.18 270);
    --faq-indigo-deep: oklch(0.42 0.16 270);
    --faq-teal: oklch(0.62 0.10 195);
    --faq-coral: oklch(0.70 0.16 30);
    --faq-coral-deep: oklch(0.58 0.14 30);
    --faq-night: var(--faq-ink);
    --faq-green: var(--faq-indigo);
    --faq-green-deep: var(--faq-indigo-deep);
    --faq-shadow-1: 0 1px 0 oklch(1 0 0 / 0.70) inset, 0 1px 2px oklch(0.18 0.02 250 / 0.05);
    background: var(--faq-paper);
    color: var(--faq-ink);
    font-family: "Geist", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-feature-settings: "ss03" 1, "cv11" 1;
    font-size: 16.5px;
    line-height: 1.55;
    scroll-behavior: smooth;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.faq-page *,
.faq-page *::before,
.faq-page *::after {
    box-sizing: border-box;
}

.faq-page a {
    color: var(--faq-green-deep);
}

.faq-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 28px;
}

.faq-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin: 0 0 20px;
    color: var(--faq-indigo-deep);
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.005em;
    line-height: 1.2;
}

.faq-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--faq-indigo);
    box-shadow: 0 0 0 4px oklch(0.50 0.18 270 / 0.18);
}

.faq-hero {
    position: relative;
    isolation: isolate;
    padding: clamp(96px, 12vw, 152px) 0 clamp(18px, 4vw, 42px);
    overflow: hidden;
    background: var(--faq-paper);
}

.faq-hero__mesh {
    position: absolute;
    inset: -25% -10% 18% -10%;
    z-index: -2;
    pointer-events: none;
    overflow: hidden;
}

.faq-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(72px);
    will-change: transform;
}

.faq-blob--a {
    top: -10%;
    left: -5%;
    width: 60vw;
    height: 60vw;
    max-width: 880px;
    max-height: 880px;
    background: oklch(0.62 0.20 270 / 0.50);
    animation: faq-drift-a 22s ease-in-out infinite alternate;
}

.faq-blob--b {
    top: 8%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    max-width: 720px;
    max-height: 720px;
    background: oklch(0.72 0.13 195 / 0.42);
    animation: faq-drift-b 26s ease-in-out infinite alternate;
}

.faq-blob--c {
    bottom: -4%;
    left: 30%;
    width: 50vw;
    height: 50vw;
    max-width: 700px;
    max-height: 700px;
    background: oklch(0.78 0.13 30 / 0.36);
    animation: faq-drift-c 30s ease-in-out infinite alternate;
}

@keyframes faq-drift-a {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to { transform: translate3d(6%, 4%, 0) scale(1.08); }
}

@keyframes faq-drift-b {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to { transform: translate3d(-4%, 6%, 0) scale(1.05); }
}

@keyframes faq-drift-c {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to { transform: translate3d(3%, -5%, 0) scale(1.10); }
}

.faq-hero__grain {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(ellipse 100% 60% at 50% 10%, transparent 30%, var(--faq-paper) 80%),
        linear-gradient(180deg, transparent 62%, var(--faq-paper) 100%);
}

.faq-hero__inner {
    position: relative;
    margin-bottom: clamp(28px, 5vw, 64px);
}

.faq-hero__copy {
    max-width: min(72ch, 100%);
}

.faq-hero h1 {
    max-width: 14ch;
    margin: 0;
    color: var(--faq-ink);
    font-size: clamp(42px, 6.2vw, 88px);
    font-weight: 600;
    letter-spacing: -0.034em;
    line-height: 1.02;
}

.faq-hero__lede {
    max-width: 60ch;
    margin: 28px 0 0;
    color: var(--faq-muted);
    font-size: clamp(16px, 1.35vw, 19px);
    line-height: 1.55;
}

.faq-search-strip {
    max-width: min(52rem, 100%);
}

.faq-search {
    position: relative;
}

.faq-search__icon {
    position: absolute;
    left: 16px;
    top: 50%;
    width: 15px;
    height: 15px;
    border: 2px solid var(--faq-faint);
    border-radius: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.faq-search__icon::after {
    content: "";
    position: absolute;
    right: -6px;
    bottom: -5px;
    width: 8px;
    height: 2px;
    border-radius: 999px;
    background: var(--faq-faint);
    transform: rotate(45deg);
}

.faq-search input {
    width: 100%;
    min-height: 52px;
    padding: 14px 16px 14px 46px;
    border: 1px solid var(--faq-line);
    border-radius: 999px;
    background: oklch(1 0 0 / 0.65);
    color: var(--faq-ink);
    font: inherit;
    font-size: 15px;
    outline: none;
    box-shadow: var(--faq-shadow-1);
    transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.faq-search input:focus {
    border-color: var(--faq-indigo);
    background: var(--faq-panel);
    outline: none;
    box-shadow: 0 0 0 4px oklch(0.50 0.18 270 / 0.18);
}

.faq-search__count {
    min-height: 20px;
    margin: 10px 0 0;
    color: var(--faq-muted);
    font-size: 13px;
}

.faq-routes {
    padding: 0 0 clamp(48px, 7vw, 80px);
    border-bottom: 1px solid var(--faq-line);
    background: var(--faq-paper);
}

.faq-layout {
    display: grid;
    grid-template-columns: minmax(190px, 250px) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 70px);
    align-items: start;
    padding: clamp(72px, 10vw, 120px) 28px clamp(88px, 12vw, 140px);
}

.faq-sidebar {
    position: sticky;
    top: 92px;
    padding: 16px;
    border: 1px solid var(--faq-line);
    border-radius: 18px;
    background: var(--faq-panel);
    box-shadow: var(--faq-shadow-1);
}

.faq-toc__label {
    margin: 0 0 10px;
    color: var(--faq-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.faq-toc {
    display: grid;
    gap: 2px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.faq-toc a {
    display: block;
    padding: 9px 10px;
    border-radius: 10px;
    color: var(--faq-muted);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.25;
    text-decoration: none;
}

.faq-toc a:hover,
.faq-toc a:focus-visible {
    background: var(--faq-soft);
    color: var(--faq-green-deep);
    outline: none;
}

.faq-main > section[id] {
    scroll-margin-top: 96px;
}

.faq-main h2 {
    margin: 56px 0 0.5rem;
    color: var(--faq-night);
    font-size: clamp(25px, 3vw, 42px);
    font-weight: 600;
    letter-spacing: -0.028em;
    line-height: 1.0;
}

.faq-main > section:first-child h2 {
    margin-top: 0;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 0.35rem;
    border-bottom: 1px solid var(--faq-rule);
}

.faq-accordion .card {
    margin: 0;
    border: 0;
    border-radius: 0;
    border-top: 1px solid var(--faq-rule);
    background: transparent;
    box-shadow: none;
    overflow: visible;
}

.faq-accordion .card[hidden],
.faq-main > section[hidden] {
    display: none;
}

.faq-accordion .card-header {
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
}

.faq-accordion .btn-faq {
    position: relative;
    display: block;
    width: 100%;
    padding: 1.15rem 2rem 1.15rem 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--faq-night);
    font-size: 15.5px;
    font-weight: 600;
    letter-spacing: -0.008em;
    line-height: 1.4;
    text-align: left;
    white-space: normal;
    box-shadow: none;
    transition: color 180ms cubic-bezier(0.33, 1, 0.68, 1);
}

.faq-accordion .btn-faq::after {
    content: "";
    position: absolute;
    right: 0.15rem;
    top: 50%;
    width: 0.45rem;
    height: 0.45rem;
    margin-top: -0.2rem;
    border-right: 1.5px solid var(--faq-faint);
    border-bottom: 1.5px solid var(--faq-faint);
    border-radius: 0;
    transform: translateY(-50%) rotate(45deg);
    transition: border-color 180ms cubic-bezier(0.33, 1, 0.68, 1), transform 180ms cubic-bezier(0.33, 1, 0.68, 1);
}

.faq-accordion .btn-faq[aria-expanded="true"]::after {
    margin-top: 0.1rem;
    border-color: var(--faq-muted);
    transform: translateY(-50%) rotate(-135deg);
}

.faq-accordion .btn-faq:hover {
    color: var(--faq-ink);
    box-shadow: none;
}

.faq-accordion .btn-faq:hover::after {
    border-color: var(--faq-muted);
}

.faq-accordion .btn-faq:focus {
    outline: none;
    box-shadow: none;
}

.faq-accordion .btn-faq:focus-visible {
    outline: none;
    border-radius: 4px;
    box-shadow: 0 0 0 4px oklch(0.50 0.18 270 / 0.18);
}

/* Argon `.btn:not(:disabled):not(.disabled):active:focus` re-applies shadow; match specificity with `.btn`. */
.faq-accordion .btn.btn-faq:active,
.faq-accordion .btn.btn-faq.active,
.faq-accordion .btn.btn-faq:active:focus,
.faq-accordion .btn.btn-faq.active:focus {
    box-shadow: none;
}

.faq-accordion .collapse,
.faq-accordion .collapsing {
    box-shadow: none;
}

.faq-accordion .btn-faq[aria-expanded="true"],
.faq-accordion .btn-faq[aria-expanded="true"]:hover {
    box-shadow: none;
}

.faq-accordion .btn-faq[aria-expanded="true"] {
    color: var(--faq-night);
}

.faq-accordion .card-body {
    max-width: 70ch;
    padding: 0 2rem 1.35rem 0;
    color: var(--faq-muted);
    font-size: 14.5px;
    line-height: 1.75;
}

.faq-accordion .card-body p {
    margin: 0 0 1em;
}

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

.faq-accordion .card-body strong {
    color: var(--faq-night);
    font-weight: 800;
}

.faq-accordion .card-body em {
    color: color-mix(in oklch, var(--faq-muted), var(--faq-ink) 18%);
}

.faq-empty {
    margin: 30px 0;
    padding: 24px;
    border: 1px solid var(--faq-line);
    border-radius: 18px;
    background: var(--faq-panel);
    color: var(--faq-muted);
    font-weight: 700;
}

.faq-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    margin-top: clamp(52px, 7vw, 84px);
    padding: clamp(26px, 4vw, 42px);
    border-radius: 24px;
    background:
        radial-gradient(circle at 0% 0%, oklch(0.50 0.18 270 / 0.38), transparent 18rem),
        radial-gradient(circle at 100% 100%, oklch(0.62 0.16 30 / 0.30), transparent 18rem),
        var(--faq-night);
    color: oklch(0.975 0.008 86);
}

.faq-cta h2 {
    margin: 0;
    color: inherit;
    font-size: clamp(26px, 3vw, 40px);
    font-weight: 600;
    letter-spacing: -0.028em;
    line-height: 1.0;
}

.faq-cta p:not(.faq-eyebrow) {
    max-width: 58ch;
    margin: 12px 0 0;
    color: oklch(0.9 0.014 86 / 0.78);
    font-size: 15px;
    line-height: 1.65;
}

.faq-cta .faq-eyebrow {
    color: oklch(0.78 0.10 195);
}

.faq-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.faq-btn--primary {
    background: var(--faq-paper);
    color: var(--faq-ink);
}

.faq-btn--primary:hover,
.faq-btn--primary:focus-visible {
    background: oklch(1 0 0);
    color: var(--faq-indigo-deep);
    text-decoration: none;
    outline: none;
}

.faq-disclaimer {
    max-width: 82ch;
    margin: 34px 0 0;
    padding-top: 22px;
    border-top: 1px solid var(--faq-line);
    color: var(--faq-muted);
    font-size: 12.5px;
    font-style: italic;
    line-height: 1.7;
}

@media (max-width: 900px) {
    .faq-layout,
    .faq-cta {
        grid-template-columns: 1fr;
    }

    .faq-hero h1 {
        max-width: 16ch;
    }

    .faq-sidebar {
        position: static;
        padding: 0;
        border: 0;
        background: transparent;
    }

    .faq-toc {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }

    .faq-toc a {
        background: var(--faq-panel);
        border: 1px solid var(--faq-line);
        border-radius: 999px;
    }

    .faq-cta {
        justify-items: start;
    }
}

@media (max-width: 640px) {
    .faq-container {
        padding: 0 20px;
    }

    .faq-hero {
        padding-top: clamp(72px, 18vw, 96px);
    }

    .faq-layout {
        padding-right: 20px;
        padding-left: 20px;
    }

    .faq-accordion .btn-faq {
        padding: 1.05rem 1.75rem 1.05rem 0;
        font-size: 14.5px;
    }

    .faq-accordion .card-body {
        padding: 0 0 1.25rem 0;
        font-size: 14.25px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .faq-page {
        scroll-behavior: auto;
    }

    .faq-blob {
        animation: none !important;
    }

    .faq-btn,
    .faq-accordion .btn-faq::after {
        transition: none;
    }
}