:root {
    --bg: #FFF7FB;
    --surface: #FFFFFF;
    --soft-pink: #FFF0F6;
    --soft-purple: #F6F1FF;
    --title: #332631;
    --text: #514451;
    --muted: #807080;
    --pink: #FF629F;
    --deep-pink: #E94D8E;
    --peach: #FF9BBC;
    --purple: #936BFF;
    --border: rgba(255,98,159,.16);
    --footer: #30232D;
    --footer-text: #FFEAF3;
    --shadow: 0 18px 45px rgba(121, 65, 94, .09);
    --radius: 24px;
    --max: 1220px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    overflow-x: hidden;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.75;
    text-rendering: optimizeLegibility;
}
body.drawer-open { overflow: hidden; }
a { color: inherit; text-decoration: none; pointer-events: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 500; background: var(--surface); padding: 10px 16px; border-radius: 12px; box-shadow: var(--shadow); }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,247,251,.88); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(255,98,159,.12); box-shadow: 0 6px 24px rgba(90, 48, 73, .05); }
.nav-shell { width: min(calc(100% - 40px), 1260px); min-height: 76px; margin: 0 auto; display: flex; align-items: center; gap: 24px; }
.brand-logo { flex: 0 0 auto; display: inline-flex; min-height: 44px; align-items: center; color: var(--title); font-size: 22px; font-weight: 800; letter-spacing: -.5px; white-space: nowrap; }
.brand-logo img { max-width: 140px; max-height: 42px; object-fit: contain; }
.desktop-nav { flex: 1; display: flex; justify-content: center; align-items: center; gap: 8px; min-width: 0; white-space: nowrap; }
.desktop-nav a { min-height: 44px; display: inline-flex; align-items: center; padding: 0 13px; color: var(--muted); border-radius: 999px; font-size: 15px; font-weight: 650; }
.desktop-nav a:hover, .desktop-nav a:focus-visible, .desktop-nav a.active { color: var(--deep-pink); background: var(--soft-pink); }
.nav-actions { flex: 0 0 auto; display: flex; align-items: center; gap: 10px; }
.small-cta, .primary-btn, .secondary-btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; white-space: nowrap; border-radius: 999px; font-weight: 750; transition: transform .18s ease, box-shadow .18s ease; }
.small-cta, .primary-btn { color: #fff; background: linear-gradient(135deg, #FF9BBC 0%, #FF629F 50%, #936BFF 100%); box-shadow: 0 9px 22px rgba(255,98,159,.18); }
.small-cta { padding: 0 18px; font-size: 14px; }
.primary-btn { padding: 0 24px; }
.secondary-btn { padding: 0 20px; color: var(--deep-pink); background: var(--surface); border: 1px solid var(--border); }
.small-cta:hover, .primary-btn:hover, .secondary-btn:hover { transform: translateY(-1px); }
.small-cta:active, .primary-btn:active, .secondary-btn:active { transform: translateY(0); }
.menu-button { width: 44px; height: 44px; border: 1px solid var(--border); background: var(--surface); border-radius: 14px; display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; cursor: pointer; color: var(--title); }
.menu-button span { width: 17px; height: 2px; border-radius: 2px; background: currentColor; pointer-events: none; }
.mobile-only { display: none; }
.drawer-mask { position: fixed; inset: 0; z-index: 180; background: rgba(48,35,45,.32); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .2s ease, visibility .2s ease; }
.site-drawer { position: fixed; z-index: 190; top: 0; right: 0; width: min(400px, 88vw); height: 100dvh; overflow-y: auto; background: var(--surface); box-shadow: -20px 0 55px rgba(63,39,55,.18); transform: translateX(102%); opacity: 0; visibility: hidden; pointer-events: none; transition: transform .24s ease, opacity .2s ease, visibility .2s ease; }
.drawer-open .drawer-mask { opacity: 1; visibility: visible; pointer-events: auto; }
.drawer-open .site-drawer { transform: translateX(0); opacity: 1; visibility: visible; pointer-events: auto; }
.drawer-head { position: sticky; top: 0; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 22px 22px 14px; border-bottom: 1px solid var(--border); }
.drawer-brand { display: flex; flex-direction: column; gap: 3px; color: var(--title); }
.drawer-brand img { max-width: 126px; max-height: 38px; object-fit: contain; }
.drawer-brand strong { font-size: 20px; }
.drawer-brand span { font-size: 12px; color: var(--muted); }
.drawer-close { width: 44px; height: 44px; border: 0; border-radius: 14px; background: var(--soft-pink); color: var(--title); font-size: 26px; cursor: pointer; }
.drawer-nav { padding: 12px 18px 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.drawer-nav a { min-height: 50px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; border-radius: 15px; border: 1px solid transparent; color: var(--text); }
.drawer-nav a:hover, .drawer-nav a:focus-visible, .drawer-nav a.active { background: var(--soft-pink); border-color: var(--border); color: var(--deep-pink); }
main { display: block; }
.section { padding: 78px 20px; position: relative; }
.section.compact { padding-top: 54px; padding-bottom: 54px; }
.section-shell { width: min(100%, var(--max)); margin: 0 auto; position: relative; z-index: 1; }
.section-kicker { display: inline-flex; min-height: 32px; align-items: center; padding: 0 12px; border-radius: 999px; background: var(--soft-pink); color: var(--deep-pink); font-size: 13px; font-weight: 750; letter-spacing: .03em; }
.section-head { max-width: 760px; margin-bottom: 32px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
h1, h2, h3 { color: var(--title); line-height: 1.22; margin-top: 0; }
h1 { font-size: clamp(42px, 6vw, 76px); letter-spacing: -2.4px; margin-bottom: 20px; }
h2 { font-size: clamp(28px, 3vw, 42px); letter-spacing: -1px; margin-bottom: 14px; }
h3 { font-size: 20px; margin-bottom: 8px; }
p { margin: 0 0 16px; }
.lead { font-size: clamp(18px, 2vw, 22px); color: var(--text); max-width: 760px; }
.muted { color: var(--muted); }
.hero { padding: 84px 20px 70px; overflow: hidden; }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero::before { width: 320px; height: 320px; right: -90px; top: 40px; background: radial-gradient(circle, rgba(255,155,188,.26), rgba(255,155,188,0)); }
.hero::after { width: 280px; height: 280px; left: -100px; bottom: -80px; background: radial-gradient(circle, rgba(147,107,255,.16), rgba(147,107,255,0)); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(320px, .72fr); gap: 54px; align-items: center; }
.hero-copy h1 { max-width: 760px; }
.hero-copy .eyebrow { color: var(--deep-pink); font-weight: 800; margin-bottom: 12px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.hero-points span { display: inline-flex; min-height: 36px; align-items: center; padding: 0 13px; border-radius: 999px; background: rgba(255,255,255,.78); border: 1px solid var(--border); color: var(--muted); font-size: 14px; }
.hero-visual { min-height: 410px; display: grid; place-items: center; position: relative; }
.visual-phone { width: min(310px, 78vw); aspect-ratio: .72; border-radius: 42px; padding: 14px; background: linear-gradient(160deg, rgba(255,255,255,.96), rgba(255,240,246,.9)); border: 1px solid rgba(255,98,159,.18); box-shadow: 0 30px 75px rgba(95,54,79,.14); transform: rotate(3deg); }
.visual-screen { height: 100%; border-radius: 31px; padding: 26px 20px; overflow: hidden; background: linear-gradient(160deg, #FFF0F6, #F6F1FF); position: relative; }
.visual-screen::before { content: ""; position: absolute; inset: auto -20% -18% 30%; height: 58%; border-radius: 50%; background: rgba(255,98,159,.18); }
.visual-screen::after { content: ""; position: absolute; inset: 10% 35% auto -24%; height: 42%; border-radius: 50%; background: rgba(147,107,255,.14); }
.visual-note { position: relative; z-index: 1; background: rgba(255,255,255,.9); border: 1px solid var(--border); border-radius: 20px; padding: 16px; margin-bottom: 14px; box-shadow: 0 12px 24px rgba(78,50,67,.07); }
.visual-note b { display: block; color: var(--title); margin-bottom: 4px; }
.visual-note small { color: var(--muted); }
.grid-2, .grid-3, .grid-4, .grid-5 { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid-5 { grid-template-columns: repeat(5, minmax(0,1fr)); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; box-shadow: 0 12px 34px rgba(98,56,80,.055); }
.card.soft-pink { background: var(--soft-pink); }
.card.soft-purple { background: var(--soft-purple); }
.card p:last-child { margin-bottom: 0; }
.card-icon { width: 48px; height: 48px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(145deg, var(--soft-pink), var(--soft-purple)); color: var(--deep-pink); margin-bottom: 18px; font-size: 19px; font-weight: 850; }
.text-link { display: inline-flex; min-height: 44px; align-items: center; gap: 7px; color: var(--deep-pink); font-weight: 750; }
.text-link::after { content: "→"; transition: transform .18s ease; }
.text-link:hover::after { transform: translateX(3px); }
.quick-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 12px; }
.quick-card { min-height: 165px; padding: 22px; border-radius: 20px; background: rgba(255,255,255,.74); border: 1px solid var(--border); }
.quick-card p { color: var(--muted); font-size: 14px; line-height: 1.65; }
.inspiration-grid { display: grid; grid-template-columns: 1.2fr .8fr 1fr; grid-auto-rows: minmax(180px, auto); gap: 16px; }
.inspiration-card { border-radius: 26px; padding: 28px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); overflow: hidden; position: relative; }
.inspiration-card:nth-child(2n) { background: var(--soft-purple); }
.inspiration-card:nth-child(3n) { background: var(--soft-pink); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 8px; }
.tag { display: inline-flex; min-height: 30px; align-items: center; padding: 0 10px; border-radius: 999px; background: rgba(255,255,255,.7); border: 1px solid rgba(255,98,159,.13); color: var(--muted); font-size: 12px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.story-panel { min-height: 380px; border-radius: 34px; padding: 32px; display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(145deg, var(--soft-purple), var(--soft-pink)); border: 1px solid var(--border); position: relative; overflow: hidden; }
.story-panel::before { content: ""; position: absolute; width: 250px; height: 250px; border-radius: 50%; right: -70px; top: -70px; background: rgba(255,255,255,.58); pointer-events: none; }
.story-panel::after { content: ""; position: absolute; width: 180px; height: 180px; border-radius: 50%; left: -70px; bottom: -70px; background: rgba(255,98,159,.12); pointer-events: none; }
.story-panel > * { position: relative; z-index: 1; }
.horizontal-list { display: grid; gap: 12px; }
.horizontal-item { display: grid; grid-template-columns: 72px 1fr; gap: 18px; align-items: start; padding: 20px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; }
.horizontal-item .num { width: 58px; height: 58px; border-radius: 18px; display: grid; place-items: center; background: var(--soft-pink); color: var(--deep-pink); font-weight: 850; }
.notice { border-radius: 24px; padding: 26px 28px; background: linear-gradient(145deg, rgba(255,240,246,.9), rgba(246,241,255,.9)); border: 1px solid var(--border); }
.notice strong { color: var(--title); }
.quote-card { position: relative; }
.quote-card::before { content: "“"; position: absolute; right: 22px; top: 6px; color: rgba(255,98,159,.15); font-size: 72px; font-weight: 900; line-height: 1; pointer-events: none; }
.quote-card .identity { display: block; margin-top: 16px; color: var(--muted); font-size: 13px; font-weight: 700; }
.faq-list { display: grid; gap: 12px; }
details { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 0 20px; }
summary { min-height: 58px; display: flex; align-items: center; cursor: pointer; color: var(--title); font-weight: 750; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; margin-left: auto; color: var(--deep-pink); font-size: 22px; }
details[open] summary::after { content: "−"; }
details p { padding: 0 0 20px; color: var(--text); }
.cta-band { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 32px; border-radius: 30px; background: linear-gradient(135deg, rgba(255,155,188,.16), rgba(147,107,255,.12)); border: 1px solid var(--border); }
.cta-band h2 { margin-bottom: 8px; }
.inner-hero { padding: 72px 20px 54px; }
.inner-hero .section-shell { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(260px,.8fr); gap: 40px; align-items: center; }
.inner-hero h1 { font-size: clamp(38px, 5vw, 62px); }
.inner-art { min-height: 280px; border-radius: 32px; background: linear-gradient(145deg, var(--soft-pink), var(--soft-purple)); border: 1px solid var(--border); display: grid; place-items: center; padding: 28px; position: relative; overflow: hidden; }
.inner-art::before, .inner-art::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; }
.inner-art::before { width: 190px; height: 190px; background: rgba(255,255,255,.64); right: -50px; top: -40px; }
.inner-art::after { width: 150px; height: 150px; background: rgba(255,98,159,.12); left: -55px; bottom: -45px; }
.inner-art .art-mark { width: 118px; height: 118px; display: grid; place-items: center; border-radius: 34px; background: rgba(255,255,255,.8); box-shadow: var(--shadow); color: var(--deep-pink); font-size: 40px; font-weight: 900; position: relative; z-index: 1; }
.topic-list { display: grid; gap: 14px; }
.topic-row { padding: 22px 24px; border-radius: 20px; background: var(--surface); border: 1px solid var(--border); display: grid; grid-template-columns: minmax(160px,.33fr) 1fr; gap: 24px; }
.topic-row h3 { margin: 0; }
.step-list { counter-reset: steps; display: grid; gap: 14px; }
.step { counter-increment: steps; display: grid; grid-template-columns: 50px 1fr; gap: 16px; align-items: start; padding: 20px; border-radius: 20px; background: var(--surface); border: 1px solid var(--border); }
.step::before { content: counter(steps); width: 44px; height: 44px; border-radius: 15px; display: grid; place-items: center; background: var(--soft-pink); color: var(--deep-pink); font-weight: 850; }
.link-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.link-cloud a { min-height: 44px; display: inline-flex; align-items: center; padding: 0 15px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); color: var(--deep-pink); font-weight: 700; }
.info-strip { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1px; overflow: hidden; border-radius: 24px; background: var(--border); border: 1px solid var(--border); }
.info-strip > div { background: var(--surface); padding: 24px; }
.site-footer { background: var(--footer); color: var(--footer-text); padding: 60px 20px 28px; }
.footer-shell { width: min(100%, var(--max)); margin: 0 auto; display: grid; grid-template-columns: .9fr 2.1fr; gap: 54px; }
.footer-brand p { color: rgba(255,234,243,.76); max-width: 360px; margin-top: 16px; font-size: 14px; }
.footer-logo { color: #fff; }
.footer-links { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 24px; }
.footer-links h2 { color: #fff; font-size: 14px; margin-bottom: 12px; }
.footer-links a { display: flex; min-height: 36px; align-items: center; color: rgba(255,234,243,.76); font-size: 14px; }
.footer-links a:hover, .footer-links a:focus-visible { color: #fff; }
.footer-bottom { width: min(100%, var(--max)); margin: 34px auto 0; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 26px; color: rgba(255,234,243,.62); font-size: 12px; }
.footer-bottom p { margin: 0; }
.mobile-bottom-nav { display: none; }
:focus-visible { outline: 3px solid rgba(147,107,255,.35); outline-offset: 2px; }
@media (max-width: 1080px) {
    .nav-shell { gap: 14px; }
    .desktop-nav a { padding: 0 9px; font-size: 14px; }
    .quick-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .grid-5 { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .footer-shell { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
    body { padding-bottom: calc(74px + env(safe-area-inset-bottom)); }
    .site-header { position: sticky; }
    .nav-shell { width: min(calc(100% - 24px), 760px); min-height: 66px; display: grid; grid-template-columns: 44px 1fr auto; gap: 10px; }
    .mobile-only { display: inline-flex; }
    .desktop-nav, .desktop-menu { display: none; }
    .brand-logo { justify-self: center; font-size: 19px; min-width: 0; }
    .brand-logo img { max-width: 116px; max-height: 36px; }
    .nav-actions { justify-self: end; }
    .small-cta { min-width: 64px; padding: 0 13px; font-size: 13px; }
    .hero { padding-top: 56px; }
    .hero-grid, .inner-hero .section-shell, .split { grid-template-columns: 1fr; }
    .hero-visual { min-height: 340px; }
    .grid-3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .quick-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .inspiration-grid { grid-template-columns: 1fr 1fr; }
    .inspiration-card:first-child { grid-column: 1 / -1; }
    .topic-row { grid-template-columns: 1fr; gap: 4px; }
    .info-strip { grid-template-columns: 1fr; }
    .footer-links { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .footer-bottom { flex-direction: column; }
    .mobile-bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 120; min-height: 68px; padding: 7px max(10px, env(safe-area-inset-left)) calc(7px + env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-right)); display: grid; grid-template-columns: repeat(4,1fr); background: rgba(255,255,255,.94); backdrop-filter: blur(16px); border-top: 1px solid var(--border); box-shadow: 0 -10px 30px rgba(88,50,72,.08); }
    .mobile-bottom-nav a { min-height: 52px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; color: var(--muted); border-radius: 14px; font-size: 12px; }
    .mobile-bottom-nav a span { font-size: 18px; line-height: 1; }
    .mobile-bottom-nav a.active { color: var(--deep-pink); background: var(--soft-pink); }
}
@media (max-width: 560px) {
    .section { padding: 58px 16px; }
    .hero, .inner-hero { padding-left: 16px; padding-right: 16px; }
    h1 { letter-spacing: -1.5px; }
    .grid-2, .grid-3, .grid-4, .grid-5, .quick-grid, .inspiration-grid { grid-template-columns: 1fr; }
    .inspiration-card:first-child { grid-column: auto; }
    .card, .inspiration-card { padding: 22px; }
    .hero-actions { display: grid; grid-template-columns: 1fr; }
    .primary-btn, .secondary-btn { width: 100%; }
    .hero-points { gap: 8px; }
    .hero-points span { font-size: 12px; }
    .visual-phone { width: min(270px, 82vw); }
    .drawer-nav { grid-template-columns: 1fr; }
    .cta-band { align-items: stretch; flex-direction: column; }
    .footer-links { grid-template-columns: 1fr 1fr; gap: 20px 14px; }
    .horizontal-item { grid-template-columns: 54px 1fr; padding: 18px; }
    .horizontal-item .num { width: 48px; height: 48px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}