:root {
    --bg: #FFF7FB;
    --surface: #FFFFFF;
    --surface-pink: #FFF0F6;
    --surface-purple: #F6F1FF;
    --title: #332631;
    --text: #514451;
    --muted: #807080;
    --pink: #FF629F;
    --deep-pink: #E94D8E;
    --peach: #FF9BBC;
    --purple: #936BFF;
    --border: rgba(255, 98, 159, 0.16);
    --footer: #30232D;
    --footer-text: #FFEAF3;
    --shadow: 0 18px 48px rgba(93, 57, 88, 0.08);
    --shadow-soft: 0 10px 30px rgba(93, 57, 88, 0.06);
    --radius-xl: 30px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --max: 1220px;
    --header-h: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    min-width: 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: 1.78;
    text-rendering: optimizeLegibility;
}
body.drawer-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; pointer-events: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
::selection { background: rgba(255, 98, 159, 0.2); }

.skip-link {
    position: fixed;
    left: 16px;
    top: 10px;
    z-index: 3000;
    transform: translateY(-180%);
    padding: 10px 14px;
    border-radius: 10px;
    background: var(--title);
    color: #fff;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
    position: sticky;
    top: 0;
    z-index: 900;
    width: 100%;
    border-bottom: 1px solid rgba(255, 98, 159, 0.1);
    background: rgba(255, 247, 251, 0.9);
    backdrop-filter: blur(16px);
    box-shadow: 0 8px 28px rgba(88, 47, 81, 0.05);
}
.header-inner {
    width: min(calc(100% - 40px), 1260px);
    min-height: var(--header-h);
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 26px;
}
.brand-logo, .footer-logo, .drawer-brand {
    display: inline-flex;
    align-items: center;
    color: var(--title);
    font-weight: 900;
    letter-spacing: -0.04em;
}
.brand-logo { min-width: 88px; font-size: 27px; }
.brand-logo img, .drawer-brand img, .footer-logo img { max-height: 40px; width: auto; object-fit: contain; }
.desktop-nav {
    min-width: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}
.nav-link {
    position: relative;
    min-height: 44px;
    padding: 9px 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #675867;
    font-size: 15px;
    font-weight: 650;
    transition: background-color .2s ease, color .2s ease, transform .2s ease;
}
.nav-link:hover { background: rgba(255,255,255,.78); color: var(--deep-pink); }
.nav-link.is-active {
    color: var(--deep-pink);
    background: rgba(255, 98, 159, .09);
}
.nav-link.is-active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 5px;
    width: 15px;
    height: 2px;
    border-radius: 999px;
    background: var(--deep-pink);
    transform: translateX(-50%);
    pointer-events: none;
}
.header-actions { display: flex; align-items: center; gap: 10px; }
.experience-button, .primary-button, .secondary-button, .text-button {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 999px;
    font-weight: 750;
    white-space: nowrap;
    transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease, background-color .2s ease;
}
.experience-button, .primary-button {
    padding: 11px 21px;
    color: #fff;
    background: linear-gradient(135deg, #FF9BBC 0%, #FF629F 50%, #936BFF 100%);
    box-shadow: 0 10px 24px rgba(255, 98, 159, .22);
}
.experience-button:hover, .primary-button:hover { transform: translateY(-1px); box-shadow: 0 14px 28px rgba(255, 98, 159, .28); }
.secondary-button {
    padding: 10px 19px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,.78);
    color: var(--deep-pink);
}
.secondary-button:hover { background: #fff; }
.text-button {
    min-height: 40px;
    padding: 6px 0;
    color: var(--deep-pink);
    border-radius: 0;
}
.text-button::after { content: " →"; }
.menu-button {
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: rgba(255,255,255,.76);
    display: inline-grid;
    place-content: center;
    gap: 4px;
    cursor: pointer;
    color: var(--title);
}
.menu-button span { width: 17px; height: 2px; border-radius: 999px; background: currentColor; pointer-events: none; }
.mobile-menu-button { display: none; }

.drawer-overlay {
    position: fixed;
    inset: 0;
    z-index: 1400;
    background: rgba(38, 25, 36, .34);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .25s ease, visibility .25s ease;
}
.drawer-overlay.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.site-drawer {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1500;
    width: min(400px, 88vw);
    height: 100dvh;
    padding: 22px 20px 30px;
    overflow-y: auto;
    overflow-x: hidden;
    background: #fff;
    box-shadow: -20px 0 60px rgba(53, 35, 51, .16);
    transform: translateX(104%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform .3s ease, opacity .25s ease, visibility .3s ease;
}
.site-drawer.is-open { transform: translateX(0); opacity: 1; visibility: visible; pointer-events: auto; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.drawer-brand { min-height: 44px; font-size: 25px; }
.drawer-close {
    min-width: 64px;
    min-height: 44px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface-pink);
    color: var(--deep-pink);
    cursor: pointer;
    font-weight: 700;
}
.drawer-intro { margin: 18px 0 16px; color: var(--muted); font-size: 14px; }
.drawer-nav { display: grid; gap: 6px; }
.drawer-link {
    min-height: 48px;
    padding: 10px 14px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid transparent;
    color: #5b4d5a;
    font-weight: 650;
}
.drawer-link:hover, .drawer-link.is-active { background: var(--surface-pink); color: var(--deep-pink); border-color: var(--border); }

main { display: block; }
.page-shell { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.section { position: relative; padding: 72px 0; }
.section-tight { padding: 48px 0; }
.section-soft { background: linear-gradient(180deg, rgba(255,240,246,.52), rgba(246,241,255,.42)); }
.section-white { background: rgba(255,255,255,.72); }
.section-head { max-width: 760px; margin-bottom: 30px; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    min-height: 31px;
    margin-bottom: 12px;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(255, 98, 159, .09);
    color: var(--deep-pink);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .03em;
}
h1, h2, h3 { margin: 0; color: var(--title); line-height: 1.22; letter-spacing: -.035em; }
h1 { font-size: clamp(42px, 6vw, 76px); }
h2 { font-size: clamp(30px, 4vw, 48px); }
h3 { font-size: 21px; }
p { margin: 0 0 1em; }
.lede { margin-top: 18px; max-width: 780px; color: #655665; font-size: clamp(17px, 2vw, 20px); line-height: 1.85; }
.small-note { color: var(--muted); font-size: 14px; }

.home-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(64px, 8vw, 105px) 0 72px;
}
.home-hero::before, .home-hero::after, .decor-blob {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    pointer-events: none;
}
.home-hero::before {
    width: 320px; height: 320px; right: -90px; top: 50px;
    background: radial-gradient(circle, rgba(147,107,255,.16), rgba(147,107,255,0) 68%);
}
.home-hero::after {
    width: 360px; height: 360px; left: -130px; bottom: -130px;
    background: radial-gradient(circle, rgba(255,98,159,.14), rgba(255,98,159,0) 68%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: clamp(36px, 7vw, 90px); align-items: center; }
.hero-copy { position: relative; z-index: 1; }
.hero-copy h1 span { display: block; margin-top: 10px; font-size: clamp(28px, 4.5vw, 58px); font-weight: 760; }
.hero-actions { margin-top: 26px; display: flex; align-items: center; flex-wrap: wrap; gap: 14px 22px; }
.hero-chips { margin-top: 31px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-chip { min-height: 38px; padding: 7px 13px; border-radius: 999px; background: #fff; border: 1px solid var(--border); color: #665666; font-size: 14px; box-shadow: var(--shadow-soft); }
.hero-visual {
    position: relative;
    min-height: 440px;
    border-radius: 38px;
    background: linear-gradient(155deg, #fff 0%, #fff3f8 48%, #f2ecff 100%);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.hero-phone {
    position: absolute;
    width: 64%;
    min-width: 220px;
    max-width: 300px;
    height: 78%;
    left: 50%; top: 50%;
    transform: translate(-50%,-50%) rotate(3deg);
    border: 9px solid #fff;
    border-radius: 34px;
    background: #fff;
    box-shadow: 0 24px 50px rgba(96,63,92,.17);
    overflow: hidden;
}
.hero-phone::before { content:""; display:block; width:88px; height:19px; margin:0 auto; border-radius:0 0 14px 14px; background:#332631; }
.phone-screen { height: 100%; padding: 18px 15px; background: linear-gradient(180deg,#fff7fb,#f8f1ff); }
.phone-row { display: grid; grid-template-columns: 36px 1fr; gap: 9px; margin-bottom: 13px; align-items: center; }
.phone-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg,#ff9bbc,#936bff); }
.phone-lines span { display:block; height:7px; margin:5px 0; border-radius:99px; background:#eadce7; }
.phone-card { height: 104px; margin: 11px 0; border-radius: 17px; background: linear-gradient(135deg,#ffd7e7,#e4dcff); }
.phone-tags { display:flex; gap:6px; flex-wrap:wrap; }
.phone-tags span { width: 52px; height:20px; border-radius:999px; background:#fff; border:1px solid var(--border); }
.float-pill { position:absolute; padding:10px 14px; border-radius:999px; background:#fff; border:1px solid var(--border); box-shadow:var(--shadow-soft); font-size:13px; font-weight:750; color:var(--deep-pink); }
.float-pill.one { left: 5%; top: 20%; transform: rotate(-5deg); }
.float-pill.two { right: 5%; bottom: 18%; transform: rotate(5deg); color: var(--purple); }

.cards-4, .cards-3, .cards-2, .quick-grid, .topic-grid, .feedback-grid, .faq-grid, .related-grid {
    display: grid;
    gap: 18px;
}
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-3, .topic-grid { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.quick-grid { grid-template-columns: repeat(5, 1fr); }
.feedback-grid, .faq-grid { grid-template-columns: repeat(2, 1fr); }
.related-grid { grid-template-columns: repeat(4, 1fr); }
.card, .feature-card, .quick-card, .topic-card, .feedback-card, .info-panel, .faq-card, .mini-panel {
    position: relative;
    min-width: 0;
    border: 1px solid var(--border);
    background: rgba(255,255,255,.9);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}
.feature-card, .quick-card, .topic-card, .feedback-card, .faq-card, .mini-panel { padding: 24px; }
.feature-card::before, .quick-card::before {
    content:"";
    width: 40px; height: 7px;
    display:block;
    margin-bottom:18px;
    border-radius:999px;
    background: linear-gradient(90deg,var(--pink),var(--purple));
    pointer-events:none;
}
.feature-card p, .quick-card p, .topic-card p, .feedback-card p, .faq-card p { color:#6e5f6d; margin-top:10px; margin-bottom:0; }
.quick-card { min-height: 198px; display:flex; flex-direction:column; }
.quick-card .text-button { margin-top:auto; align-self:flex-start; }
.card-soft-pink { background: rgba(255,240,246,.72); }
.card-soft-purple { background: rgba(246,241,255,.8); }

.inspiration-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr 1fr;
    grid-auto-rows: minmax(160px, auto);
    gap: 18px;
}
.inspiration-card {
    min-height: 190px;
    padding: 26px;
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(255,240,246,.82));
    box-shadow: var(--shadow-soft);
    display:flex;
    flex-direction:column;
}
.inspiration-card:nth-child(2), .inspiration-card:nth-child(5) { background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(246,241,255,.9)); }
.inspiration-card.large { grid-row: span 2; min-height: 380px; }
.inspiration-card h3 { font-size: 25px; }
.inspiration-card p { color:#6e5f6d; margin-top:12px; }
.tags { margin-top:auto; display:flex; gap:7px; flex-wrap:wrap; }
.tag { padding:5px 10px; border-radius:999px; background:rgba(255,255,255,.82); border:1px solid var(--border); color:var(--muted); font-size:12px; }

.split-layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr); gap: clamp(30px, 6vw, 72px); align-items: center; }
.copy-panel { max-width: 720px; }
.copy-panel p { color:#655665; }
.visual-panel {
    position:relative;
    min-height: 390px;
    padding: 34px;
    overflow:hidden;
    border:1px solid var(--border);
    border-radius: 34px;
    background: linear-gradient(145deg,#fff,#fff0f6 53%,#f6f1ff);
    box-shadow:var(--shadow);
}
.visual-panel::before { content:""; position:absolute; width:180px; height:180px; right:-35px; top:-40px; border-radius:50%; background:rgba(147,107,255,.14); pointer-events:none; }
.visual-stack { position:relative; z-index:1; display:grid; gap:14px; }
.visual-note { padding:18px; border-radius:20px; background:rgba(255,255,255,.86); border:1px solid var(--border); box-shadow:var(--shadow-soft); }
.visual-note:nth-child(2) { transform: translateX(24px); }
.visual-note strong { color:var(--title); display:block; margin-bottom:4px; }
.visual-note span { color:var(--muted); font-size:14px; }

.inline-links { display:flex; flex-wrap:wrap; gap:10px 18px; margin-top:20px; }
.inline-links a { color:var(--deep-pink); font-weight:700; }
.inline-links a::after { content:" →"; }

.notice {
    padding: 24px 26px;
    border: 1px solid rgba(147,107,255,.18);
    border-radius: 22px;
    background: rgba(246,241,255,.7);
    color:#5f5264;
}
.notice strong { color: var(--title); }

.page-hero { position: relative; overflow:hidden; padding: 76px 0 56px; }
.page-hero::after { content:""; position:absolute; width:400px; height:400px; right:-150px; top:-130px; border-radius:50%; background:radial-gradient(circle,rgba(255,155,188,.2),rgba(255,155,188,0) 70%); pointer-events:none; }
.page-hero .page-shell { position:relative; z-index:1; }
.page-hero h1 { font-size: clamp(38px, 5.5vw, 66px); max-width:850px; }
.hero-kicker { margin-top:18px; max-width:780px; font-size:18px; color:#655665; }
.page-meta-row { margin-top:26px; display:flex; flex-wrap:wrap; gap:10px; }
.page-meta-row span { padding:7px 11px; border-radius:999px; background:#fff; border:1px solid var(--border); color:var(--muted); font-size:13px; }

.content-flow { display: grid; gap: 22px; }
.content-flow h2 { margin-top: 22px; font-size: clamp(28px, 4vw, 42px); }
.content-flow h3 { margin-top: 10px; }
.content-flow p { color:#655665; }
.prose { max-width: 860px; }
.prose-wide { max-width: 980px; }
.info-panel { padding: 30px; }
.info-panel h2, .info-panel h3 { margin-bottom:12px; }
.info-panel p:last-child { margin-bottom:0; }

.step-list { display:grid; gap:14px; counter-reset:step; }
.step-item { position:relative; padding:22px 24px 22px 76px; border:1px solid var(--border); border-radius:22px; background:#fff; box-shadow:var(--shadow-soft); }
.step-item::before { counter-increment:step; content:counter(step); position:absolute; left:22px; top:22px; width:36px; height:36px; display:grid; place-items:center; border-radius:50%; color:#fff; font-weight:850; background:linear-gradient(135deg,var(--pink),var(--purple)); }
.step-item h3 { margin-bottom:6px; }
.step-item p { margin:0; color:#6b5c6a; }

.timeline { position:relative; display:grid; gap:18px; }
.timeline::before { content:""; position:absolute; left:17px; top:18px; bottom:18px; width:2px; background:linear-gradient(var(--pink),var(--purple)); opacity:.35; pointer-events:none; }
.timeline-item { position:relative; padding-left:54px; }
.timeline-item::before { content:""; position:absolute; left:8px; top:8px; width:20px; height:20px; border:5px solid #fff; border-radius:50%; background:var(--pink); box-shadow:0 0 0 1px var(--border); pointer-events:none; }
.timeline-item h3 { margin-bottom:7px; }
.timeline-item p { color:#6b5c6a; }

.service-strip { display:grid; grid-template-columns:repeat(3,1fr); border:1px solid var(--border); border-radius:24px; overflow:hidden; background:#fff; box-shadow:var(--shadow-soft); }
.service-strip article { padding:24px; }
.service-strip article + article { border-left:1px solid var(--border); }
.service-strip p { margin:8px 0 0; color:#6b5c6a; }

.check-list, .plain-list { list-style:none; padding:0; margin:0; display:grid; gap:10px; }
.check-list li, .plain-list li { position:relative; padding-left:28px; color:#655665; }
.check-list li::before { content:"✓"; position:absolute; left:0; color:var(--deep-pink); font-weight:900; }
.plain-list li::before { content:"•"; position:absolute; left:6px; color:var(--purple); font-weight:900; }

.faq-list { display:grid; gap:12px; }
details { border:1px solid var(--border); border-radius:18px; background:#fff; box-shadow:var(--shadow-soft); overflow:hidden; }
summary { min-height:54px; padding:15px 50px 15px 20px; position:relative; cursor:pointer; list-style:none; color:var(--title); font-weight:750; }
summary::-webkit-details-marker { display:none; }
summary::after { content:"+"; position:absolute; right:19px; top:50%; transform:translateY(-50%); font-size:22px; color:var(--deep-pink); }
details[open] summary::after { content:"−"; }
details p { margin:0; padding:0 20px 20px; color:#6b5c6a; }

.callout { padding: 34px; border-radius: 30px; background: linear-gradient(135deg, rgba(255,240,246,.96), rgba(246,241,255,.96)); border:1px solid var(--border); box-shadow:var(--shadow-soft); }
.callout-row { display:flex; align-items:center; justify-content:space-between; gap:24px; }
.callout p { margin:10px 0 0; max-width:720px; color:#655665; }

.site-footer { margin-top: 30px; background: var(--footer); color: var(--footer-text); }
.footer-inner { width:min(calc(100% - 40px),var(--max)); margin:0 auto; padding:62px 0 42px; display:grid; grid-template-columns:minmax(240px,1.1fr) minmax(0,1.9fr); gap:60px; }
.footer-logo { min-height:44px; color:#fff; font-size:28px; }
.footer-brand-column p { margin-top:16px; color:rgba(255,234,243,.77); }
.footer-reminder { padding-top:14px; border-top:1px solid rgba(255,255,255,.1); font-size:13px; }
.footer-links { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.footer-links h2 { margin-bottom:14px; color:#fff; font-size:15px; letter-spacing:0; }
.footer-links a { min-height:36px; display:flex; align-items:center; color:rgba(255,234,243,.75); font-size:14px; }
.footer-links a:hover { color:#fff; }
.footer-bottom { width:min(calc(100% - 40px),var(--max)); margin:0 auto; padding:18px 0 26px; border-top:1px solid rgba(255,255,255,.1); display:flex; justify-content:space-between; gap:20px; color:rgba(255,234,243,.62); font-size:13px; }
.mobile-bottom-nav { display:none; }

:focus-visible { outline:3px solid rgba(147,107,255,.36); outline-offset:3px; }

@media (max-width: 1080px) {
    .header-inner { gap: 14px; }
    .desktop-nav { gap: 0; }
    .nav-link { padding-inline: 10px; font-size:14px; }
    .quick-grid { grid-template-columns: repeat(2, 1fr); }
    .quick-card:last-child { grid-column: span 2; }
    .cards-4 { grid-template-columns: repeat(2,1fr); }
    .related-grid { grid-template-columns: repeat(2,1fr); }
    .footer-inner { grid-template-columns:1fr; gap:34px; }
}

@media (max-width: 820px) {
    :root { --header-h: 66px; }
    .header-inner { width:min(calc(100% - 24px),1260px); grid-template-columns:44px 1fr auto; gap:10px; }
    .desktop-nav, .desktop-menu-button { display:none; }
    .mobile-menu-button { display:inline-grid; }
    .brand-logo { min-width:0; justify-self:center; font-size:24px; }
    .experience-button { padding:9px 14px; font-size:14px; }
    .header-actions { justify-self:end; }
    .page-shell { width:min(calc(100% - 30px),var(--max)); }
    .section { padding:58px 0; }
    .home-hero { padding-top:56px; }
    .hero-grid, .split-layout { grid-template-columns:1fr; }
    .hero-visual { min-height: 380px; max-width:520px; width:100%; justify-self:center; }
    .cards-3, .topic-grid { grid-template-columns:1fr; }
    .feedback-grid, .faq-grid, .cards-2 { grid-template-columns:1fr; }
    .inspiration-grid { grid-template-columns:1fr 1fr; }
    .inspiration-card.large { grid-row:span 1; min-height:220px; }
    .service-strip { grid-template-columns:1fr; }
    .service-strip article + article { border-left:0; border-top:1px solid var(--border); }
    .footer-links { grid-template-columns:repeat(2,1fr); }
    .callout-row { align-items:flex-start; flex-direction:column; }
}

@media (max-width: 600px) {
    body { padding-bottom: 78px; }
    .header-inner { width:calc(100% - 18px); }
    .brand-logo img { max-width:92px; }
    .experience-button { min-height:44px; padding-inline:12px; }
    .site-drawer { width:min(360px,88vw); }
    .page-shell { width:calc(100% - 28px); }
    .section { padding:50px 0; }
    .section-tight { padding:36px 0; }
    .page-hero { padding:54px 0 38px; }
    h1 { font-size:clamp(39px,13vw,56px); }
    h2 { font-size:clamp(28px,9vw,38px); }
    .lede, .hero-kicker { font-size:16px; }
    .hero-actions { align-items:stretch; flex-direction:column; }
    .hero-actions .primary-button, .hero-actions .secondary-button { width:100%; }
    .hero-visual { min-height:330px; border-radius:30px; }
    .hero-phone { height:78%; min-width:195px; }
    .cards-4, .quick-grid, .related-grid { grid-template-columns:1fr; }
    .quick-card:last-child { grid-column:auto; }
    .quick-card { min-height:0; }
    .inspiration-grid { grid-template-columns:1fr; }
    .inspiration-card { min-height:210px; }
    .feature-card, .quick-card, .topic-card, .feedback-card, .faq-card, .mini-panel, .info-panel { padding:21px; }
    .visual-panel { min-height:340px; padding:22px; }
    .visual-note:nth-child(2) { transform:none; }
    .step-item { padding:20px 18px 20px 66px; }
    .step-item::before { left:17px; top:19px; }
    .callout { padding:25px 22px; }
    .footer-inner, .footer-bottom { width:calc(100% - 28px); }
    .footer-inner { padding-top:50px; }
    .footer-links { grid-template-columns:1fr 1fr; gap:26px 18px; }
    .footer-bottom { flex-direction:column; gap:6px; padding-bottom:28px; }
    .mobile-bottom-nav {
        position:fixed;
        left:0; right:0; bottom:0;
        z-index:850;
        min-height:68px;
        padding:6px max(8px, env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
        display:grid;
        grid-template-columns:repeat(4,1fr);
        border-top:1px solid var(--border);
        background:rgba(255,255,255,.94);
        backdrop-filter:blur(16px);
        box-shadow:0 -8px 30px rgba(80,45,75,.08);
    }
    .mobile-bottom-nav a { min-height:54px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:2px; border-radius:14px; color:#776776; font-size:11px; }
    .mobile-bottom-nav a span { font-size:18px; line-height:1; }
    .mobile-bottom-nav a b { font-weight:700; }
    .mobile-bottom-nav a.is-active { color:var(--deep-pink); background:rgba(255,98,159,.08); }
}

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