:root {
    --page-bg: #FFF8FB;
    --surface: #FFFFFF;
    --pink-soft: #FFF0F6;
    --purple-soft: #F7F3FF;
    --gray-pink: #F8F4F6;
    --title: #32262D;
    --text: #51444C;
    --muted: #7C6D76;
    --faint: #A09199;
    --brand: #FF5D9E;
    --berry: #D94C83;
    --coral: #FF8EAC;
    --purple: #8C76E8;
    --purple-deep: #6753B5;
    --border: rgba(255, 93, 158, 0.15);
    --shadow: 0 14px 36px rgba(76, 48, 66, 0.08);
    --shadow-strong: 0 18px 46px rgba(217, 76, 131, 0.15);
    --gradient: linear-gradient(135deg, #FF8EAC 0%, #FF5D9E 52%, #8C76E8 100%);
    --footer: #30242B;
    --footer-text: #FFEAF2;
    --shell: 1200px;
    --radius-lg: 26px;
    --radius-md: 20px;
    --radius-sm: 14px;
}

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

html {
    scroll-behavior: smooth;
    background: var(--page-bg);
    overflow-x: hidden;
}

body {
    margin: 0;
    min-width: 320px;
    color: var(--text);
    background:
        radial-gradient(circle at 92% 3%, rgba(140, 118, 232, 0.09), transparent 24rem),
        radial-gradient(circle at 8% 10%, rgba(255, 93, 158, 0.09), transparent 28rem),
        var(--page-bg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.75;
    overflow-x: hidden;
    word-break: break-word;
    -webkit-font-smoothing: antialiased;
}

body.menu-open {
    overflow: hidden;
}

img,
svg {
    display: block;
    max-width: 100%;
}

img {
    height: auto;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    color: inherit;
}

h1,
h2,
h3,
p,
ul,
ol,
blockquote,
figure {
    margin-top: 0;
}

h1,
h2,
h3 {
    color: var(--title);
    line-height: 1.22;
    letter-spacing: -0.025em;
}

h1 {
    font-size: clamp(2.4rem, 5.8vw, 5rem);
    margin-bottom: 22px;
}

h2 {
    font-size: clamp(1.72rem, 3.2vw, 2.75rem);
    margin-bottom: 18px;
}

h3 {
    font-size: 1.18rem;
    margin-bottom: 10px;
}

p:last-child,
ul:last-child,
ol:last-child {
    margin-bottom: 0;
}

::selection {
    color: #fff;
    background: var(--berry);
}

.skip-link {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 200;
    padding: 10px 14px;
    border-radius: 10px;
    color: #fff;
    background: var(--purple-deep);
    transform: translateY(-160%);
    transition: transform .2s ease;
}

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

:focus-visible {
    outline: 3px solid rgba(103, 83, 181, 0.48);
    outline-offset: 3px;
}

.site-shell {
    width: min(var(--shell), calc(100% - 40px));
    margin-inline: auto;
}

.eyebrow {
    margin-bottom: 10px;
    color: var(--berry);
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.top-note {
    position: relative;
    z-index: 95;
    color: #fff;
    background: linear-gradient(90deg, var(--berry), var(--purple-deep));
}

.top-note__inner {
    min-height: 34px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    font-size: .86rem;
}

.top-note p {
    margin: 0;
}

.top-note__links {
    display: flex;
    align-items: center;
    gap: 20px;
    white-space: nowrap;
}

.top-note a {
    color: #fff;
    opacity: .92;
}

.top-note a:hover,
.top-note a:focus-visible {
    opacity: 1;
    text-decoration: underline;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 90;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 248, 251, .92);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

.nav-bar {
    position: relative;
    min-height: 72px;
    display: grid;
    grid-template-columns: minmax(150px, 1fr) auto minmax(250px, 1fr);
    align-items: center;
    gap: 24px;
}

.brand-link,
.footer-brand,
.mobile-brand {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
}

.brand-link img,
.footer-brand img,
.mobile-brand img {
    width: auto;
    max-height: 44px;
    object-fit: contain;
}

.brand-wordmark {
    display: inline-block;
    color: var(--title);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -.04em;
    white-space: nowrap;
}

.brand-wordmark--light {
    color: var(--footer-text);
}

.desktop-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(18px, 2.5vw, 34px);
    min-width: 0;
    white-space: nowrap;
}

.desktop-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--muted);
    font-weight: 700;
}

.desktop-nav a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 2px;
    width: 18px;
    height: 4px;
    border-radius: 999px;
    background: var(--gradient);
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    transition: transform .2s ease;
    pointer-events: none;
}

.desktop-nav a:hover,
.desktop-nav a.is-current {
    color: var(--title);
}

.desktop-nav a:hover::after,
.desktop-nav a.is-current::after {
    transform: translateX(-50%) scaleX(1);
}

.desktop-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    min-width: 0;
}

.mobile-nav-bar {
    display: none;
}

.button,
.mobile-menu-button,
.mobile-experience,
.icon-close {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border: 0;
    border-radius: 999px;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
    isolation: isolate;
}

.button::before,
.mobile-menu-button::before,
.mobile-experience::before,
.icon-close::before {
    pointer-events: none;
}

.button:hover,
.mobile-menu-button:hover,
.mobile-experience:hover,
.icon-close:hover {
    transform: translateY(-2px);
}

.button--compact {
    min-height: 42px;
    padding-inline: 18px;
    font-size: .92rem;
}

.button--primary {
    color: #fff;
    background: var(--gradient);
    box-shadow: var(--shadow-strong);
}

.button--soft {
    color: var(--berry);
    background: var(--pink-soft);
}

.button--outline {
    color: var(--title);
    border: 1px solid rgba(103, 83, 181, .22);
    background: rgba(255, 255, 255, .9);
}

.button--light {
    color: var(--purple-deep);
    background: #fff;
}

.text-link,
.section-action a,
.inline-links a,
.related-links a,
.channel-grid a,
.mobile-channel-list a,
.help-directory a,
.contact-route a {
    text-underline-offset: 4px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--berry);
    font-weight: 800;
}

.text-link::after {
    content: "→";
    margin-left: 8px;
    transition: transform .2s ease;
    pointer-events: none;
}

.text-link:hover::after {
    transform: translateX(4px);
}

.desktop-channel-panel {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    width: min(var(--shell), calc(100vw - 40px));
    max-height: calc(100vh - 108px);
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 24px 70px rgba(59, 35, 49, .2);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-50%, -12px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
}

.desktop-channel-panel.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

.desktop-channel-panel__head,
.sheet-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

.desktop-channel-panel__head h2,
.sheet-head h2 {
    margin: 0;
    font-size: 1.55rem;
}

.icon-close {
    min-width: 64px;
    min-height: 44px;
    padding-inline: 16px;
    border: 1px solid var(--border);
    background: var(--gray-pink);
}

.channel-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.channel-grid > section {
    padding: 18px;
    border-radius: 18px;
    background: linear-gradient(180deg, var(--page-bg), #fff);
}

.channel-grid h3 {
    margin-bottom: 12px;
    color: var(--berry);
    font-size: .92rem;
    letter-spacing: .08em;
}

.channel-grid a {
    display: block;
    min-height: 58px;
    padding: 10px 8px;
    border-radius: 12px;
}

.channel-grid a:hover,
.channel-grid a:focus-visible {
    background: var(--pink-soft);
}

.channel-grid strong,
.channel-grid span {
    display: block;
}

.channel-grid strong {
    color: var(--title);
}

.channel-grid span {
    color: var(--muted);
    font-size: .8rem;
    line-height: 1.5;
}

.mobile-backdrop,
.mobile-channel-sheet,
.mobile-bottom-nav {
    display: none;
}

.hero-section {
    position: relative;
    padding: 82px 0 64px;
}

.hero-section::before,
.hero-section::after,
.app-showcase::before,
.inner-hero::before,
.app-hero::before {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    pointer-events: none;
}

.hero-section::before {
    top: 2%;
    left: -6rem;
    width: 18rem;
    height: 18rem;
    background: rgba(255, 142, 172, .18);
}

.hero-section::after {
    right: -5rem;
    bottom: 2%;
    width: 16rem;
    height: 16rem;
    background: rgba(140, 118, 232, .14);
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(240px, .7fr) minmax(260px, .72fr);
    align-items: center;
    gap: clamp(28px, 4vw, 58px);
}

.hero-copy h1 {
    max-width: 720px;
}

.hero-brand {
    margin-bottom: 14px;
    color: var(--brand);
    font-size: 1.1rem;
    font-weight: 900;
}

.hero-lead {
    max-width: 760px;
    color: var(--text);
    font-size: 1.05rem;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 20px;
    margin-top: 28px;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 30px 0 0;
    padding: 0;
    list-style: none;
}

.hero-points li,
.tag-row span {
    padding: 7px 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--muted);
    background: rgba(255, 255, 255, .72);
    font-size: .84rem;
}

.local-media,
.media-placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: var(--media-ratio, 4 / 3);
    margin: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background:
        radial-gradient(circle at 28% 28%, rgba(255, 255, 255, .9) 0 6%, transparent 7%),
        linear-gradient(145deg, rgba(255, 142, 172, .35), rgba(255, 93, 158, .18) 48%, rgba(140, 118, 232, .28));
    box-shadow: var(--shadow);
}

.local-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.media-placeholder span {
    position: absolute;
    inset: 12%;
    border: 1px solid rgba(255, 255, 255, .66);
    border-radius: 34% 66% 55% 45% / 50% 48% 52% 50%;
    background: rgba(255, 255, 255, .24);
    pointer-events: none;
}

.media-phone,
.app-hero__media,
.app-media {
    max-width: 360px;
    margin-inline: auto;
    border-radius: 42px;
    box-shadow: 0 28px 70px rgba(84, 55, 72, .18);
}

.hero-phone {
    position: relative;
}

.hero-phone::before {
    content: "";
    position: absolute;
    inset: 6% -8% -5%;
    border-radius: 48px;
    background: linear-gradient(160deg, rgba(255, 240, 246, .9), rgba(247, 243, 255, .9));
    transform: rotate(-4deg);
    pointer-events: none;
}

.hero-phone > * {
    position: relative;
    z-index: 1;
}

.hero-notes {
    display: grid;
    gap: 18px;
}

.note-card {
    min-height: 220px;
    padding: 26px;
    border: 1px solid rgba(255,255,255,.65);
    border-radius: 24px;
    box-shadow: var(--shadow);
}

.note-card--berry {
    background: linear-gradient(145deg, #fff, var(--pink-soft));
}

.note-card--purple {
    background: linear-gradient(145deg, #fff, var(--purple-soft));
}

.note-index {
    display: inline-flex;
    margin-bottom: 28px;
    color: var(--berry);
    font-weight: 900;
}

.note-card h2 {
    font-size: 1.38rem;
}

.note-card p {
    color: var(--muted);
}

.note-card a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: var(--purple-deep);
    font-weight: 800;
}

.topic-strip {
    padding: 28px 0 74px;
}

.section-heading {
    max-width: 780px;
    margin-bottom: 34px;
}

.section-heading > p:not(.eyebrow) {
    color: var(--muted);
}

.section-heading--inline {
    max-width: none;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
}

.section-heading--inline > p {
    max-width: 460px;
}

.section-heading--center {
    margin-inline: auto;
    text-align: center;
}

.interest-scroller {
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    gap: 12px;
}

.interest-scroller article {
    min-width: 0;
    min-height: 214px;
    padding: 20px 16px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: rgba(255, 255, 255, .86);
    box-shadow: 0 10px 24px rgba(76,48,66,.05);
}

.interest-scroller article:nth-child(3n+2) {
    background: var(--pink-soft);
}

.interest-scroller article:nth-child(3n) {
    background: var(--purple-soft);
}

.interest-scroller span {
    color: var(--coral);
    font-size: .78rem;
    font-weight: 900;
}

.interest-scroller h3 {
    margin-top: 18px;
}

.interest-scroller p {
    color: var(--muted);
    font-size: .9rem;
    line-height: 1.65;
}

.interest-scroller a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: var(--berry);
    font-size: .88rem;
    font-weight: 800;
}

.content-section {
    padding: 82px 0;
}

.content-section--tint {
    background: linear-gradient(180deg, rgba(255,240,246,.64), rgba(255,255,255,.45));
}

.content-section--soft {
    background: var(--gray-pink);
}

.content-section--purple {
    color: rgba(255,255,255,.84);
    background: linear-gradient(135deg, #5E4AA6, #8C76E8 52%, #D94C83);
}

.content-section--purple h2,
.content-section--purple h3,
.content-section--purple .eyebrow {
    color: #fff;
}

.magazine-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.magazine-feature,
.magazine-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.magazine-feature {
    grid-column: span 2;
    grid-row: span 2;
}

.magazine-media {
    border-radius: 0;
    box-shadow: none;
}

.magazine-body {
    padding: 24px;
}

.magazine-feature .magazine-body {
    padding: 30px;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.tag-row span {
    padding: 5px 10px;
    color: var(--berry);
    background: var(--pink-soft);
}

.magazine-body p {
    color: var(--muted);
}

.section-action {
    margin-top: 32px;
    text-align: center;
}

.six-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.six-card-grid article {
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: rgba(255,255,255,.9);
    box-shadow: var(--shadow);
}

.six-card-grid p {
    color: var(--muted);
}

.six-card-grid strong,
.six-card-grid span:not(.circle-mark) {
    display: block;
    margin-top: 14px;
    color: var(--text);
    font-size: .9rem;
}

.six-card-grid a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    margin-top: 12px;
    color: var(--berry);
    font-weight: 800;
}

.circle-mark {
    display: inline-flex;
    width: 46px;
    height: 46px;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    border-radius: 15px;
    color: #fff;
    background: var(--gradient);
    font-weight: 900;
}

.split-heading {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 60px;
    align-items: end;
    margin-bottom: 34px;
}

.split-heading .section-heading {
    margin-bottom: 0;
}

.split-heading > p {
    color: var(--muted);
}

.timeline-list {
    display: grid;
    gap: 12px;
}

.timeline-list article {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 24px;
    padding: 24px 28px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: var(--surface);
}

.timeline-list article > span {
    color: var(--coral);
    font-size: 1.8rem;
    font-weight: 900;
}

.timeline-list p {
    margin-bottom: 8px;
    color: var(--muted);
}

.timeline-list strong {
    display: block;
    color: var(--text);
    font-size: .92rem;
}

.timeline-list a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    margin-top: 8px;
    color: var(--berry);
    font-weight: 800;
}

.topic-feature-list {
    display: grid;
    gap: 14px;
}

.topic-feature-list article {
    display: grid;
    grid-template-columns: 60px minmax(180px, .6fr) minmax(0, 1.4fr) auto;
    align-items: center;
    gap: 22px;
    padding: 22px 24px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 20px;
    background: rgba(255,255,255,.1);
}

.topic-feature-list > article > span {
    color: rgba(255,255,255,.72);
    font-weight: 900;
}

.topic-feature-list h3,
.topic-feature-list h2,
.topic-feature-list p {
    margin-bottom: 0;
}

.topic-feature-list p {
    color: rgba(255,255,255,.8);
}

.topic-feature-list a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: #fff;
    font-weight: 800;
    white-space: nowrap;
}

.topic-feature-list--light article {
    grid-template-columns: 60px minmax(220px, .65fr) minmax(0, 1.35fr);
    border-color: var(--border);
    background: #fff;
}

.topic-feature-list--light > article > span {
    color: var(--coral);
}

.topic-feature-list--light h2 {
    font-size: 1.35rem;
}

.topic-feature-list--light p {
    color: var(--muted);
}

.diary-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(220px, .6fr) minmax(240px, .65fr);
    gap: 30px;
    align-items: center;
}

.diary-copy > p:not(.eyebrow) {
    color: var(--muted);
}

.diary-prompts {
    display: grid;
    gap: 14px;
}

.diary-prompts article,
.diary-prompt-grid article {
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: #fff;
}

.diary-prompts span,
.diary-prompt-grid span {
    color: var(--berry);
    font-weight: 900;
}

.diary-prompts h3,
.diary-prompt-grid h2 {
    margin-top: 12px;
}

.diary-prompts p,
.diary-prompt-grid p {
    color: var(--muted);
}

.app-showcase {
    position: relative;
    padding: 90px 0;
    background: linear-gradient(145deg, var(--pink-soft), #fff 48%, var(--purple-soft));
    overflow: hidden;
}

.app-showcase::before {
    width: 20rem;
    height: 20rem;
    right: -8rem;
    top: -6rem;
    background: rgba(140,118,232,.16);
}

.app-showcase__grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
    gap: clamp(44px, 7vw, 90px);
    align-items: center;
}

.app-showcase__copy > p:not(.eyebrow) {
    color: var(--muted);
}

.service-mini-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 26px;
}

.service-mini-grid article {
    padding: 18px;
    border: 1px solid rgba(255,93,158,.12);
    border-radius: 18px;
    background: rgba(255,255,255,.72);
}

.service-mini-grid p {
    color: var(--muted);
    font-size: .92rem;
}

.advice-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.advice-grid article {
    min-height: 260px;
    padding: 26px;
    border-radius: 24px;
    background: linear-gradient(160deg, #fff, var(--pink-soft));
    border: 1px solid var(--border);
}

.advice-grid article:nth-child(even) {
    background: linear-gradient(160deg, #fff, var(--purple-soft));
}

.advice-grid span {
    display: inline-flex;
    margin-bottom: 52px;
    color: var(--coral);
    font-weight: 900;
}

.advice-grid p {
    color: var(--muted);
}

.security-privacy {
    padding: 82px 0;
    background: #fff;
}

.protect-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.protect-card {
    border: 1px solid var(--border);
    border-radius: 26px;
    overflow: hidden;
    background: var(--page-bg);
    box-shadow: var(--shadow);
}

.protect-media {
    border-radius: 0;
    box-shadow: none;
}

.protect-card > div {
    padding: 30px;
}

.protect-card p {
    color: var(--muted);
}

.feedback-grid {
    columns: 3;
    column-gap: 20px;
}

.feedback-grid blockquote {
    break-inside: avoid;
    margin: 0 0 20px;
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow);
}

.feedback-grid blockquote:nth-child(2n) {
    background: var(--pink-soft);
}

.feedback-grid p {
    color: var(--text);
}

.feedback-grid footer {
    margin-top: 18px;
    color: var(--muted);
    font-size: .86rem;
}

.faq-layout {
    display: grid;
    grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
    gap: 60px;
    align-items: start;
}

.faq-intro {
    position: sticky;
    top: 110px;
}

.faq-list,
.faq-block {
    display: grid;
    gap: 12px;
}

.faq-list details,
.faq-block details {
    border: 1px solid var(--border);
    border-radius: 18px;
    background: #fff;
    overflow: clip;
}

.faq-list summary,
.faq-block summary {
    position: relative;
    min-height: 58px;
    display: flex;
    align-items: center;
    padding: 16px 54px 16px 20px;
    color: var(--title);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.faq-list summary::-webkit-details-marker,
.faq-block summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::after,
.faq-block summary::after {
    content: "+";
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--berry);
    font-size: 1.35rem;
    pointer-events: none;
}

.faq-list details[open] summary::after,
.faq-block details[open] summary::after {
    content: "−";
}

.faq-list details p,
.faq-block details p {
    padding: 0 20px 20px;
    color: var(--muted);
}

.brand-story {
    padding: 90px 0;
    background: linear-gradient(135deg, #fff, var(--pink-soft));
}

.brand-story__grid {
    display: grid;
    grid-template-columns: minmax(260px, .8fr) minmax(0, 1.2fr);
    gap: 60px;
    align-items: center;
}

.brand-story article p:not(.eyebrow) {
    color: var(--muted);
}

.inner-hero,
.app-hero {
    position: relative;
    padding: 72px 0 64px;
    overflow: hidden;
}

.inner-hero::before,
.app-hero::before {
    right: -6rem;
    top: -8rem;
    width: 22rem;
    height: 22rem;
    background: rgba(255,255,255,.56);
}

.inner-hero--pink {
    background: linear-gradient(135deg, var(--pink-soft), #fff 62%);
}

.inner-hero--purple {
    background: linear-gradient(135deg, var(--purple-soft), #fff 62%);
}

.inner-hero--coral {
    background: linear-gradient(135deg, #FFF2F3, #fff 62%);
}

.inner-hero__grid,
.app-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
    align-items: center;
    gap: 64px;
}

.inner-hero__grid article > p:not(.eyebrow),
.app-hero__grid article > p:not(.eyebrow) {
    max-width: 780px;
    color: var(--muted);
    font-size: 1.04rem;
}

.inner-hero__media {
    max-width: 460px;
    margin-left: auto;
}

.app-hero {
    background: linear-gradient(135deg, #FFF0F6, #fff 48%, #F7F3FF);
}

.content-index {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 46px;
}

.content-index a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 16px;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--berry);
    background: #fff;
    font-weight: 800;
}

.article-stack {
    display: grid;
    gap: 30px;
}

.prose-card,
.step-panel,
.notice-card,
.process-card,
.rules-article,
.risk-list,
.timeline-article,
.brand-manifesto,
.app-detail-panel,
.privacy-audit {
    padding: clamp(26px, 4vw, 48px);
    border: 1px solid var(--border);
    border-radius: 26px;
    background: #fff;
    box-shadow: var(--shadow);
}

.prose-card p,
.notice-card p,
.rules-article p,
.risk-list p,
.brand-manifesto p,
.app-detail-panel p,
.privacy-audit p {
    color: var(--muted);
}

.three-card-grid,
.principle-grid,
.value-grid,
.security-steps,
.terms-grid,
.notice-directory,
.support-scope,
.app-capability-grid,
.help-answer-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.three-card-grid article,
.principle-grid article,
.value-grid article,
.security-steps article,
.terms-grid article,
.notice-directory article,
.support-scope article,
.app-capability-grid article,
.help-answer-grid article {
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: #fff;
}

.card-number,
.principle-grid span,
.value-grid span,
.security-steps span,
.terms-grid span,
.notice-directory span,
.app-capability-grid span {
    display: inline-flex;
    margin-bottom: 28px;
    color: var(--coral);
    font-weight: 900;
}

.three-card-grid p,
.principle-grid p,
.value-grid p,
.security-steps p,
.terms-grid p,
.notice-directory p,
.support-scope p,
.app-capability-grid p,
.help-answer-grid p {
    color: var(--muted);
}

.step-panel,
.app-detail-panel,
.privacy-audit {
    display: grid;
    grid-template-columns: minmax(220px, .72fr) minmax(0, 1.28fr);
    gap: 50px;
}

.step-panel ol,
.process-card ol,
.install-checklist ol,
.timeline-article ol,
.violation-flow ol {
    margin: 0;
    padding-left: 1.25rem;
}

.step-panel li,
.process-card li,
.install-checklist li,
.timeline-article li,
.violation-flow li {
    margin-bottom: 14px;
    padding-left: 8px;
    color: var(--muted);
}

.notice-card {
    color: #fff;
    border-color: transparent;
    background: linear-gradient(135deg, var(--berry), var(--purple-deep));
    box-shadow: var(--shadow-strong);
}

.notice-card h2,
.notice-card p {
    color: #fff;
}

.inline-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin-top: 22px;
}

.inline-links a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: #fff;
    font-weight: 800;
    text-decoration: underline;
}

.related-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 24px;
    border-radius: 22px;
    background: var(--gray-pink);
}

.related-links h2 {
    width: 100%;
    margin-bottom: 8px;
    font-size: 1.28rem;
}

.related-links a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 15px;
    border-radius: 999px;
    color: var(--purple-deep);
    background: #fff;
    font-weight: 800;
}

.service-tip {
    padding: 18px 22px;
    border-left: 4px solid var(--coral);
    color: var(--muted);
    background: #fff;
}

.split-prose {
    display: grid;
    grid-template-columns: minmax(240px, .75fr) minmax(0, 1.25fr);
    gap: 50px;
    padding: 36px;
    border-radius: 24px;
    background: var(--pink-soft);
}

.split-prose p {
    color: var(--muted);
}

.rules-comparison,
.two-column-list,
.protect-grid,
.privacy-control,
.contact-route {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.rules-comparison article,
.two-column-list article,
.privacy-control article,
.contact-route article {
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: #fff;
}

.rules-comparison ul,
.two-column-list ul,
.risk-list ul,
.privacy-audit ul {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--muted);
}

.rules-comparison li,
.two-column-list li,
.risk-list li,
.privacy-audit li {
    margin-bottom: 10px;
}

.process-card {
    background: var(--purple-soft);
}

.city-path,
.circle-directory {
    display: grid;
    gap: 22px;
}

.diary-prompt-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.app-capability-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-process {
    padding: 36px;
    border: 1px solid var(--border);
    border-radius: 26px;
    background: #fff;
}

.service-process ol {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.service-process li {
    display: grid;
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    padding: 18px;
    border-radius: 18px;
    background: var(--gray-pink);
}

.service-process li > span,
.four-step-row article > span,
.contact-route article > span {
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: #fff;
    background: var(--gradient);
    font-weight: 900;
}

.service-process h3,
.service-process p {
    margin-bottom: 0;
}

.service-process p {
    color: var(--muted);
}

.privacy-control {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.privacy-control a,
.help-answer-grid a,
.contact-route a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    margin-top: 10px;
    color: var(--berry);
    font-weight: 800;
}

.install-checklist,
.violation-flow,
.response-flow {
    padding: 36px;
    border: 1px solid var(--border);
    border-radius: 26px;
    background: linear-gradient(145deg, #fff, var(--pink-soft));
}

.four-step-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.four-step-row article {
    padding: 22px;
    border-radius: 18px;
    background: #fff;
}

.four-step-row h3 {
    margin-top: 18px;
}

.four-step-row p {
    color: var(--muted);
}

.notice-directory {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.help-directory {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.help-directory a {
    min-height: 164px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: #fff;
}

.help-directory span {
    color: var(--coral);
    font-weight: 900;
}

.help-directory h2 {
    margin-top: 18px;
    font-size: 1.3rem;
}

.help-directory p {
    color: var(--muted);
}

.faq-page-grid {
    display: grid;
    grid-template-columns: minmax(220px, .55fr) minmax(0, 1.45fr);
    gap: 46px;
    align-items: start;
}

.faq-side {
    position: sticky;
    top: 110px;
    display: grid;
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: #fff;
}

.faq-side h2 {
    font-size: 1.45rem;
}

.faq-side a {
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 0 12px;
    border-radius: 12px;
    color: var(--purple-deep);
    font-weight: 800;
}

.faq-side a:hover,
.faq-side a:focus-visible {
    background: var(--purple-soft);
}

.faq-side > p:last-child {
    margin-top: 18px;
    color: var(--muted);
    font-size: .9rem;
}

.faq-page-content {
    display: grid;
    gap: 34px;
}

.contact-route {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.support-scope,
.terms-grid,
.value-grid,
.security-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.site-footer {
    padding: 68px 0 calc(30px + env(safe-area-inset-bottom));
    color: var(--footer-text);
    background: var(--footer);
}

.footer-intro {
    display: grid;
    grid-template-columns: minmax(180px, .5fr) minmax(0, 1.5fr);
    gap: 40px;
    align-items: center;
    padding-bottom: 34px;
    border-bottom: 1px solid rgba(255,234,242,.14);
}

.footer-intro p {
    max-width: 740px;
    color: rgba(255,234,242,.72);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 28px;
    padding: 38px 0;
}

.footer-grid section {
    display: grid;
    align-content: start;
}

.footer-grid h2 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 14px;
}

.footer-grid a {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    color: rgba(255,234,242,.72);
}

.footer-grid a:hover,
.footer-grid a:focus-visible {
    color: #fff;
    text-decoration: underline;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,234,242,.14);
    color: rgba(255,234,242,.6);
    font-size: .88rem;
}

.footer-bottom p:first-child {
    max-width: 760px;
}

@media (max-width: 1120px) {
    .nav-bar {
        grid-template-columns: minmax(140px, .7fr) auto minmax(210px, .8fr);
        gap: 14px;
    }

    .desktop-nav {
        gap: 18px;
        font-size: .94rem;
    }

    .button--compact {
        padding-inline: 14px;
    }

    .hero-grid {
        grid-template-columns: minmax(0, 1.2fr) minmax(220px, .7fr);
    }

    .hero-notes {
        grid-column: 1 / -1;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .note-card {
        min-height: 190px;
    }

    .interest-scroller {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .diary-grid {
        grid-template-columns: minmax(0, 1.15fr) minmax(220px, .65fr);
    }

    .diary-prompts {
        grid-column: 1 / -1;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .topic-feature-list article {
        grid-template-columns: 50px minmax(180px, .65fr) minmax(0, 1.35fr);
    }

    .topic-feature-list article a {
        grid-column: 2 / -1;
    }
}

@media (max-width: 900px) {
    body {
        padding-bottom: calc(72px + env(safe-area-inset-bottom));
    }

    .site-shell {
        width: min(var(--shell), calc(100% - 32px));
    }

    .top-note__inner {
        min-height: 32px;
    }

    .top-note__rules {
        display: none;
    }

    .top-note__links {
        gap: 0;
    }

    .site-header {
        background: rgba(255,248,251,.96);
    }

    .nav-bar {
        min-height: 64px;
        display: block;
    }

    .desktop-brand,
    .desktop-nav,
    .desktop-actions,
    .desktop-channel-panel {
        display: none;
    }

    .mobile-nav-bar {
        min-height: 64px;
        display: grid;
        grid-template-columns: minmax(92px, 1fr) auto minmax(92px, 1fr);
        align-items: center;
        gap: 10px;
    }

    .mobile-menu-button,
    .mobile-experience {
        min-height: 44px;
        padding: 0 14px;
        border-radius: 14px;
        font-size: .88rem;
    }

    .mobile-menu-button {
        justify-self: start;
        border: 1px solid var(--border);
        background: #fff;
    }

    .mobile-experience {
        justify-self: end;
        color: #fff;
        background: var(--gradient);
    }

    .mobile-brand {
        justify-self: center;
        min-width: 0;
    }

    .mobile-brand img {
        max-width: 130px;
        max-height: 38px;
    }

    .mobile-brand .brand-wordmark {
        font-size: 1.22rem;
    }

    .mobile-backdrop {
        position: fixed;
        inset: 0;
        z-index: 120;
        display: block;
        background: rgba(48,36,43,.5);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity .22s ease, visibility .22s ease;
    }

    .mobile-backdrop.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .mobile-channel-sheet {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 130;
        display: flex;
        flex-direction: column;
        max-height: 85vh;
        padding: 10px 16px calc(18px + env(safe-area-inset-bottom));
        border-radius: 28px 28px 0 0;
        background: #fff;
        box-shadow: 0 -24px 70px rgba(48,36,43,.24);
        transform: translateY(105%);
        visibility: hidden;
        pointer-events: none;
        transition: transform .24s ease, visibility .24s ease;
    }

    .mobile-channel-sheet.is-open {
        transform: translateY(0);
        visibility: visible;
        pointer-events: auto;
    }

    .sheet-grip {
        width: 48px;
        height: 5px;
        margin: 0 auto 8px;
        border-radius: 999px;
        background: #E8DDE3;
    }

    .sheet-head {
        flex: 0 0 auto;
        margin-bottom: 10px;
    }

    .sheet-head .eyebrow {
        margin-bottom: 4px;
    }

    .sheet-head h2 {
        font-size: 1.35rem;
    }

    .mobile-channel-list {
        flex: 1 1 auto;
        min-height: 0;
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
    }

    .mobile-channel-list a {
        display: grid;
        grid-template-columns: minmax(88px, .45fr) minmax(0, 1fr);
        align-items: center;
        min-height: 56px;
        padding: 8px 10px;
        border-bottom: 1px solid rgba(255,93,158,.1);
        color: var(--title);
        font-weight: 800;
    }

    .mobile-channel-list a:hover,
    .mobile-channel-list a:focus-visible {
        border-radius: 12px;
        background: var(--pink-soft);
    }

    .mobile-channel-list span {
        color: var(--muted);
        font-size: .82rem;
        font-weight: 500;
    }

    .mobile-bottom-nav {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 100;
        display: grid;
        grid-template-columns: repeat(5, minmax(0, 1fr));
        min-height: calc(64px + env(safe-area-inset-bottom));
        padding: 4px 8px env(safe-area-inset-bottom);
        border-top: 1px solid var(--border);
        background: rgba(255,255,255,.96);
        -webkit-backdrop-filter: blur(16px);
        backdrop-filter: blur(16px);
    }

    .mobile-bottom-nav a {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        min-width: 0;
        min-height: 56px;
        padding: 4px 2px;
        border-radius: 14px;
        color: var(--muted);
        font-size: .76rem;
        font-weight: 800;
    }

    .mobile-bottom-nav a span {
        margin-bottom: 2px;
        font-size: 1rem;
        line-height: 1;
    }

    .mobile-bottom-nav a.is-current {
        color: var(--berry);
        background: var(--pink-soft);
    }

    .hero-section {
        padding-top: 52px;
    }

    .hero-grid,
    .inner-hero__grid,
    .app-hero__grid,
    .app-showcase__grid,
    .brand-story__grid,
    .faq-layout,
    .faq-page-grid,
    .split-heading,
    .split-prose,
    .step-panel,
    .app-detail-panel,
    .privacy-audit {
        grid-template-columns: 1fr;
    }

    .hero-grid {
        gap: 34px;
    }

    .hero-phone {
        max-width: 360px;
        margin-inline: auto;
    }

    .hero-notes {
        grid-template-columns: repeat(2, minmax(260px, 1fr));
        overflow-x: auto;
        padding-bottom: 8px;
        scroll-snap-type: x proximity;
    }

    .hero-notes article {
        scroll-snap-align: start;
    }

    .section-heading--inline {
        display: block;
    }

    .section-heading--inline > p,
    .section-heading--inline > .button {
        margin-top: 16px;
    }

    .magazine-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .magazine-feature {
        grid-column: 1 / -1;
        grid-row: auto;
    }

    .six-card-grid,
    .three-card-grid,
    .principle-grid,
    .value-grid,
    .security-steps,
    .terms-grid,
    .support-scope,
    .app-capability-grid,
    .help-answer-grid,
    .notice-directory,
    .help-directory,
    .diary-prompt-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .advice-grid,
    .four-step-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .topic-feature-list article,
    .topic-feature-list--light article {
        grid-template-columns: 46px minmax(0, 1fr);
    }

    .topic-feature-list article p,
    .topic-feature-list article a {
        grid-column: 2;
    }

    .topic-feature-list article a {
        justify-self: start;
    }

    .diary-grid {
        grid-template-columns: 1fr;
    }

    .diary-visual {
        max-width: 440px;
        margin-inline: auto;
    }

    .diary-prompts {
        grid-column: auto;
    }

    .protect-grid,
    .rules-comparison,
    .two-column-list {
        grid-template-columns: 1fr;
    }

    .feedback-grid {
        columns: 2;
    }

    .faq-intro,
    .faq-side {
        position: static;
    }

    .inner-hero__media {
        max-width: 560px;
        margin-inline: auto;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-bottom {
        display: grid;
    }
}

@media (max-width: 640px) {
    body {
        font-size: 15px;
    }

    .site-shell {
        width: calc(100% - 32px);
    }

    h1 {
        font-size: clamp(2.1rem, 12vw, 3.2rem);
    }

    h2 {
        font-size: clamp(1.55rem, 8vw, 2.1rem);
    }

    .top-note__inner {
        gap: 8px;
        font-size: .75rem;
    }

    .top-note__links a {
        min-height: 32px;
        display: inline-flex;
        align-items: center;
    }

    .mobile-nav-bar {
        grid-template-columns: minmax(82px, 1fr) auto minmax(70px, 1fr);
    }

    .mobile-menu-button,
    .mobile-experience {
        padding-inline: 10px;
        font-size: .78rem;
    }

    .mobile-brand img {
        max-width: 110px;
    }

    .hero-section,
    .content-section,
    .security-privacy,
    .brand-story,
    .app-showcase,
    .inner-hero,
    .app-hero {
        padding-top: 58px;
        padding-bottom: 58px;
    }

    .button-row {
        align-items: stretch;
    }

    .button-row .button,
    .button-row .text-link {
        flex: 1 1 auto;
        justify-content: center;
    }

    .interest-scroller {
        display: flex;
        gap: 12px;
        overflow-x: auto;
        scroll-snap-type: x proximity;
        padding: 4px 2px 12px;
        overscroll-behavior-inline: contain;
    }

    .interest-scroller article {
        flex: 0 0 76%;
        min-height: 220px;
        scroll-snap-align: start;
    }

    .magazine-grid,
    .six-card-grid,
    .three-card-grid,
    .principle-grid,
    .value-grid,
    .security-steps,
    .terms-grid,
    .support-scope,
    .app-capability-grid,
    .help-answer-grid,
    .notice-directory,
    .help-directory,
    .diary-prompt-grid,
    .service-mini-grid,
    .privacy-control,
    .contact-route,
    .advice-grid,
    .four-step-row,
    .diary-prompts {
        grid-template-columns: 1fr;
    }

    .magazine-feature {
        grid-column: auto;
    }

    .split-heading {
        gap: 10px;
    }

    .timeline-list article {
        grid-template-columns: 44px minmax(0, 1fr);
        gap: 14px;
        padding: 20px;
    }

    .timeline-list article > span {
        font-size: 1.25rem;
    }

    .topic-feature-list article,
    .topic-feature-list--light article {
        grid-template-columns: 38px minmax(0, 1fr);
        gap: 14px;
        padding: 20px;
    }

    .topic-feature-list article h3,
    .topic-feature-list article h2,
    .topic-feature-list article p,
    .topic-feature-list article a {
        grid-column: 2;
    }

    .feedback-grid {
        columns: 1;
    }

    .faq-list summary,
    .faq-block summary {
        min-height: 62px;
    }

    .prose-card,
    .step-panel,
    .notice-card,
    .process-card,
    .rules-article,
    .risk-list,
    .timeline-article,
    .brand-manifesto,
    .app-detail-panel,
    .privacy-audit,
    .install-checklist,
    .violation-flow,
    .response-flow,
    .service-process {
        padding: 24px;
    }

    .related-links {
        align-items: stretch;
    }

    .related-links a {
        flex: 1 1 calc(50% - 10px);
        justify-content: center;
    }

    .footer-intro,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-intro {
        gap: 20px;
    }

    .footer-grid {
        gap: 22px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}