:root {
    color-scheme: dark;
    font-family:
        Inter,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    background: #03101f;
    color: #f2f8ff;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    margin: 0;
    background:
        radial-gradient(circle at 15% 10%, rgba(0, 191, 255, 0.16), transparent 32rem),
        radial-gradient(circle at 90% 30%, rgba(20, 95, 190, 0.18), transparent 36rem),
        linear-gradient(145deg, #03101f, #07182c 55%, #08233f);
    line-height: 1.7;
}

a {
    color: #63ddff;
    text-underline-offset: 0.2em;
}

a:hover {
    color: #b6f1ff;
}

a:focus-visible {
    border-radius: 4px;
    outline: 3px solid #ffdb63;
    outline-offset: 4px;
}

.skip-link {
    position: fixed;
    z-index: 10;
    top: 12px;
    left: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    background: #ffffff;
    color: #03101f;
    font-weight: 700;
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: translateY(0);
}

.page-header,
.page-main,
.page-footer {
    width: min(920px, calc(100% - 32px));
    margin-inline: auto;
}

.page-header {
    padding: 38px 0 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    color: inherit;
    text-decoration: none;
}

.brand img {
    width: min(270px, 68vw);
    height: auto;
}

.back-link {
    display: inline-flex;
    margin-top: 24px;
    font-weight: 700;
}

.privacy-card {
    padding: clamp(24px, 5vw, 54px);
    border: 1px solid rgba(119, 218, 255, 0.24);
    border-radius: 28px;
    background: rgba(5, 25, 47, 0.88);
    overflow-wrap: anywhere;
    box-shadow:
        0 28px 80px rgba(0, 0, 0, 0.34),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

h1,
h2 {
    line-height: 1.25;
}

h1 {
    margin: 0 0 12px;
    font-size: clamp(2rem, 7vw, 3.5rem);
}

h2 {
    margin: 40px 0 12px;
    color: #9eeaff;
    font-size: clamp(1.2rem, 4vw, 1.6rem);
}

p,
li {
    color: #d6e7f7;
}

strong {
    color: #ffffff;
}

address {
    color: #d6e7f7;
    font-style: normal;
}

.intro {
    font-size: 1.08rem;
}

.meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 24px 0;
}

.meta span {
    padding: 8px 13px;
    border: 1px solid rgba(99, 221, 255, 0.2);
    border-radius: 999px;
    background: rgba(99, 221, 255, 0.08);
    color: #c9f4ff;
    font-size: 0.92rem;
}

.notice {
    margin: 26px 0;
    padding: 18px 20px;
    border-left: 4px solid #49d7ff;
    border-radius: 12px;
    background: rgba(73, 215, 255, 0.08);
}

ul {
    padding-left: 22px;
}

.page-footer {
    padding: 28px 0 42px;
    color: #91abc2;
    text-align: center;
    font-size: 0.92rem;
}

@media (max-width: 600px) {
    .page-header {
        padding-top: 24px;
    }

    .privacy-card {
        border-radius: 20px;
    }
}

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