/* About and contact page system. */
.info-page {
    --ink: #07111f;
    --muted: #5d6871;
    --paper: #f4f1e9;
    --paper-deep: #e9e5da;
    --cyan: #28d7cf;
    --cyan-dark: #137e77;
    --amber: #ff9b50;
    --line: rgba(7, 17, 31, .14);
    --display: "Sora", "Segoe UI", sans-serif;
    position: relative;
    width: 100vw;
    margin: -1rem 0 -1rem calc(50% - 50vw);
    overflow: hidden;
    color: var(--ink);
    background: var(--paper);
    font-family: "Helvetica Neue", Arial, sans-serif;
}

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

.info-page a { color: inherit; text-decoration: none; }
.info-page button { font: inherit; }

.info-shell {
    position: relative;
    z-index: 2;
    width: min(1160px, calc(100% - 64px));
    margin: 0 auto;
}

.info-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--cyan);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .2em;
    text-transform: uppercase;
}

.info-eyebrow::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 14px currentColor;
}

.info-hero {
    position: relative;
    min-height: 650px;
    padding: 104px 0 90px;
    overflow: hidden;
    color: #fff;
    background: #07111f;
}

.info-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 35%, rgba(40, 215, 207, .18), transparent 26%),
        radial-gradient(circle at 68% 80%, rgba(13, 76, 133, .24), transparent 30%),
        linear-gradient(rgba(255, 255, 255, .027) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .027) 1px, transparent 1px);
    background-size: auto, auto, 64px 64px, 64px 64px;
}

.info-hero::after {
    content: "";
    position: absolute;
    width: 720px;
    height: 720px;
    right: -320px;
    top: -330px;
    border: 1px solid rgba(96, 255, 242, .16);
    border-radius: 50%;
    box-shadow: 0 0 0 75px rgba(96, 255, 242, .025), 0 0 0 150px rgba(96, 255, 242, .016);
}

.info-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(340px, .88fr);
    gap: 92px;
    align-items: center;
}

.info-hero-copy h1 {
    max-width: 760px;
    margin: 27px 0 26px;
    color: #fff;
    font-family: var(--display);
    font-size: clamp(60px, 6.7vw, 98px);
    font-weight: 800;
    line-height: .97;
    letter-spacing: -.028em;
}

.info-hero-copy h1 em {
    color: transparent;
    font-style: normal;
    -webkit-text-stroke: 1.2px rgba(255, 255, 255, .72);
    text-stroke: 1.2px rgba(255, 255, 255, .72);
}

.info-hero-copy > p {
    max-width: 660px;
    margin: 0;
    color: rgba(235, 244, 250, .68);
    font-size: 18px;
    line-height: 1.76;
}

.info-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.info-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 13px;
    min-height: 54px;
    padding: 0 24px;
    border: 1px solid transparent;
    border-radius: 2px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .11em;
    text-transform: uppercase;
    transition: transform .25s ease, background .25s ease, border-color .25s ease;
}

.info-button svg,
.info-text-link svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.info-button:hover { transform: translateY(-2px); }
.info-button-primary { color: #07111f !important; background: var(--cyan); border-color: var(--cyan); }
.info-button-primary:hover { background: #60fff2; border-color: #60fff2; }
.info-button-ghost { color: #fff !important; border-color: rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .04); }
.info-button-ghost:hover { border-color: rgba(255, 255, 255, .62); }
.info-button:focus-visible { outline: 2px solid #60fff2; outline-offset: 3px; }
.info-button:disabled { cursor: wait; opacity: .65; }

.system-card {
    position: relative;
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 5px;
    background: rgba(6, 20, 34, .72);
    box-shadow: 0 35px 75px rgba(0, 0, 0, .3);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.system-card::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 28px;
    width: 82px;
    height: 2px;
    background: var(--cyan);
    box-shadow: 0 0 16px var(--cyan);
}

.system-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    color: rgba(255, 255, 255, .4);
    font-family: Consolas, monospace;
    font-size: 9px;
    letter-spacing: .13em;
}

.system-live { display: inline-flex; align-items: center; gap: 7px; color: #8effe8; }
.system-live i { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }

.system-list { margin: 0; padding: 10px 0 0; list-style: none; }
.system-list li { display: grid; grid-template-columns: 34px 1fr; gap: 13px; align-items: center; padding: 18px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.system-list li:last-child { border: 0; padding-bottom: 3px; }
.system-list b { display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid rgba(40, 215, 207, .35); border-radius: 50%; color: var(--cyan); font-family: Consolas, monospace; font-size: 9px; }
.system-list span { display: flex; flex-direction: column; gap: 3px; color: #fff; font-size: 13px; font-weight: 700; }
.system-list small { color: rgba(255, 255, 255, .4); font-family: Consolas, monospace; font-size: 9px; font-weight: 400; }

.info-section { position: relative; padding: 125px 0; }
.info-section-soft { background: var(--paper-deep); }
.info-section-dark { color: #fff; background: #07111f; }

.info-heading {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 80px;
    align-items: end;
    margin-bottom: 60px;
}

.info-kicker { color: var(--cyan-dark); font-size: 10px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.info-heading h2,
.info-split-copy h2,
.contact-panel h2 {
    margin: 20px 0 0;
    color: var(--ink);
    font-family: var(--display);
    font-size: clamp(44px, 5vw, 70px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -.025em;
}

.info-heading h2 em,
.info-split-copy h2 em,
.contact-panel h2 em { color: var(--cyan-dark); font-style: normal; }
.info-heading > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.8; }

.principle-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.principle-card { min-height: 300px; padding: 28px; border: 1px solid var(--line); background: rgba(255, 255, 255, .42); }
.principle-card > span { color: var(--cyan-dark); font-family: Consolas, monospace; font-size: 10px; letter-spacing: .12em; }
.principle-card i { display: block; width: 42px; height: 2px; margin: 55px 0 27px; background: var(--cyan-dark); box-shadow: 0 0 14px rgba(40, 215, 207, .35); }
.principle-card:nth-child(2) i { width: 72px; background: var(--amber); }
.principle-card:nth-child(3) i { width: 108px; }
.principle-card h3 { margin: 0 0 13px; font-size: 23px; letter-spacing: -.03em; }
.principle-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.72; }

.flow-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: center; }
.info-section-dark .info-kicker { color: var(--cyan); }
.info-section-dark .info-split-copy h2 { color: #fff; }
.info-section-dark .info-split-copy h2 em { color: var(--cyan); }
.info-split-copy > p { margin: 27px 0 31px; color: rgba(255, 255, 255, .58); font-size: 16px; line-height: 1.8; }
.info-text-link { display: inline-flex; align-items: center; gap: 12px; padding-bottom: 8px; border-bottom: 1px solid currentColor; color: var(--cyan) !important; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }

.route-flow { position: relative; padding: 18px 0; }
.route-flow::before { content: ""; position: absolute; left: 22px; top: 50px; bottom: 50px; width: 1px; background: linear-gradient(var(--cyan), var(--amber)); box-shadow: 0 0 13px rgba(40, 215, 207, .35); }
.flow-step { position: relative; display: grid; grid-template-columns: 46px 1fr auto; gap: 18px; align-items: center; min-height: 108px; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.flow-step:last-child { border-bottom: 0; }
.flow-step > b { position: relative; z-index: 2; display: grid; place-items: center; width: 45px; height: 45px; border: 1px solid var(--cyan); border-radius: 50%; color: var(--cyan); background: #07111f; font-family: Consolas, monospace; font-size: 10px; }
.flow-step:nth-child(3) > b { border-color: var(--amber); color: var(--amber); }
.flow-step div { display: flex; flex-direction: column; gap: 5px; }
.flow-step strong { color: #fff; font-size: 16px; }
.flow-step small { color: rgba(255, 255, 255, .42); font-family: Consolas, monospace; font-size: 9px; }
.flow-step > span { color: rgba(255, 255, 255, .32); font-size: 8px; font-weight: 800; letter-spacing: .14em; }

.info-cta { padding: 105px 0; text-align: center; background: linear-gradient(125deg, #127d77, #0d4c85); color: #fff; }
.info-cta h2 { margin: 0; color: #fff; font-family: var(--display); font-size: clamp(48px, 6vw, 80px); font-weight: 800; line-height: 1; letter-spacing: -.025em; }
.info-cta p { max-width: 600px; margin: 23px auto 31px; color: rgba(255, 255, 255, .7); font-size: 16px; line-height: 1.7; }

.contact-hero .info-hero-copy h1 { max-width: 820px; }
.contact-panel h2 { color: #fff; font-size: 38px; }
.contact-panel h2 em { color: var(--cyan); }
.contact-panel > p { margin: 18px 0 25px; color: rgba(255, 255, 255, .56); font-size: 14px; line-height: 1.7; }
.contact-panel .info-button { width: 100%; }
.contact-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 17px; color: rgba(255, 255, 255, .34); font-family: Consolas, monospace; font-size: 8px; letter-spacing: .08em; }

.signal-checklist { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: signal; }
.signal-item { position: relative; min-height: 260px; padding: 30px; border: 1px solid var(--line); background: rgba(255, 255, 255, .48); counter-increment: signal; }
.signal-item::before { content: "0" counter(signal); color: var(--cyan-dark); font-family: Consolas, monospace; font-size: 11px; }
.signal-item::after { content: ""; position: absolute; top: 35px; right: 30px; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px rgba(40, 215, 207, .7); }
.signal-item h3 { margin: 55px 0 12px; font-size: 22px; letter-spacing: -.03em; }
.signal-item p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.faq-layout { display: grid; grid-template-columns: .66fr 1.34fr; gap: 90px; }
.faq-intro { position: sticky; top: 112px; align-self: start; }
.faq-intro h2 { margin: 20px 0; font-family: var(--display); font-size: 52px; font-weight: 800; line-height: 1.04; letter-spacing: -.02em; }
.faq-intro p { color: var(--muted); line-height: 1.75; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { padding: 28px 0; border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 10px; font-size: 18px; letter-spacing: -.02em; }
.faq-item p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }

@media (max-width: 900px) {
    .info-hero-grid { grid-template-columns: 1fr; gap: 55px; }
    .system-card { max-width: 560px; }
    .info-heading, .flow-grid, .faq-layout { grid-template-columns: 1fr; gap: 45px; }
    .faq-intro { position: static; }
}

@media (max-width: 700px) {
    .info-shell { width: calc(100% - 34px); }
    .info-hero { min-height: auto; padding: 82px 0 75px; }
    .info-hero-copy h1 { font-size: 54px; }
    .info-hero-copy > p { font-size: 16px; }
    .info-section { padding: 85px 0; }
    .principle-cards, .signal-checklist { grid-template-columns: 1fr; }
    .principle-card, .signal-item { min-height: 245px; }
    .info-actions { flex-direction: column; }
    .info-button { width: 100%; }
    .info-heading h2, .info-split-copy h2 { font-size: 43px; }
    .flow-step { grid-template-columns: 46px 1fr; }
    .flow-step > span { grid-column: 2; }
    .info-cta { padding: 82px 0; }
}

@media (prefers-reduced-motion: reduce) {
    .info-page *, .info-page *::before, .info-page *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; }
}