/* Red Peach content site: warm restrained editorial layout */
:root{--brand:#B93A4A;--rose:#D9828D;--ink:#2B2528;--bg:#FFF9F7;--soft:#F6ECEB;--text:#332D2F;--muted:#756B6E;--accent:#E45B4F;--line:#E8D8D6;--white:#fff;--shadow:0 14px 42px rgba(43,37,40,.08);--radius:22px;--radius-sm:14px;--shell:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration-color:rgba(185,58,74,.35);text-underline-offset:4px}a:hover{color:var(--brand);text-decoration-color:var(--brand)}button,input{font:inherit}button{cursor:pointer}.shell{width:min(calc(100% - 40px),var(--shell));margin-inline:auto}.narrow{width:min(calc(100% - 40px),820px)}.skip-link{position:fixed;left:12px;top:12px;z-index:1000;transform:translateY(-150%);background:var(--ink);color:white;padding:10px 16px;border-radius:10px}.skip-link:focus{transform:none}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,249,247,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,216,214,.85)}.header-inner{min-height:78px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:max-content}.brand img{width:48px;height:48px;object-fit:contain;border-radius:12px}.brand span{display:flex;flex-direction:column;line-height:1.2}.brand strong{font-size:1.14rem;color:var(--ink)}.brand small{margin-top:5px;font-size:.74rem;color:var(--muted);letter-spacing:.08em}.primary-nav{display:flex;align-items:center;gap:6px;margin-left:auto}.primary-nav a{padding:9px 10px;border-radius:10px;text-decoration:none;font-size:.92rem;color:#51484b;white-space:nowrap}.primary-nav a:hover,.primary-nav a[aria-current="page"]{background:var(--soft);color:var(--brand)}.search-open,.menu-toggle{border:1px solid var(--line);background:var(--white);color:var(--ink);padding:9px 13px;border-radius:12px}.menu-toggle{display:none}.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:200;display:grid;place-items:start center;padding-top:13vh}.search-backdrop{position:absolute;inset:0;background:rgba(43,37,40,.55);backdrop-filter:blur(6px)}.search-panel{position:relative;z-index:2;width:min(calc(100% - 32px),660px);background:var(--bg);border-radius:24px;padding:34px;box-shadow:0 24px 80px rgba(0,0,0,.18)}.search-panel h2{margin:0 0 8px;font-size:1.6rem}.search-panel p{margin:0 0 22px;color:var(--muted)}.search-close{position:absolute;right:18px;top:16px;border:0;background:transparent;font-size:2rem;color:var(--muted)}.modal-open{overflow:hidden}.search-form label{display:block;font-weight:700;margin-bottom:8px}.search-row{display:flex;gap:10px}.search-row input{flex:1;min-width:0;border:1px solid var(--line);background:white;border-radius:12px;padding:13px 14px;outline:none}.search-row input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(185,58,74,.1)}.search-row button{border:0;background:var(--brand);color:white;border-radius:12px;padding:11px 20px;font-weight:700}.search-form.wide{margin-top:24px}.eyebrow{margin:0 0 10px;color:var(--brand);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero{padding:64px 0 52px;background:linear-gradient(180deg,#fff4f1 0%,var(--bg) 100%)}.hero-grid,.page-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}.hero-copy h1,.page-hero h1{margin:0;color:var(--ink);font-size:clamp(2.35rem,5vw,4.9rem);line-height:1.08;letter-spacing:-.045em}.page-hero h1{font-size:clamp(2rem,4vw,3.55rem)}.lede,.page-hero p{font-size:1.08rem;color:#5b5154}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 18px;border-radius:13px;text-decoration:none;font-weight:750}.button.primary{background:var(--brand);color:white;box-shadow:0 10px 24px rgba(185,58,74,.18)}.button.primary:hover{background:#a53240;color:white}.button.secondary{background:white;border:1px solid var(--line);color:var(--ink)}.text-link,.arrow-link{color:var(--brand);font-weight:750;text-decoration:none}.hero-media img,.page-hero figure img,.story-band figure img,.split-grid figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.hero-media figcaption{font-size:.82rem;color:var(--muted);margin-top:10px}.section{padding:76px 0}.section.muted,.muted{background:var(--soft)}.intro-strip{padding-top:34px;padding-bottom:34px;border-block:1px solid var(--line)}.intro-strip h2{margin:0 0 8px;color:var(--ink);font-size:1.4rem}.intro-strip p{margin:0;color:var(--muted)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:28px}.section-heading h2{margin:0;font-size:clamp(1.65rem,3vw,2.6rem);line-height:1.2;color:var(--ink);letter-spacing:-.025em}.section-heading>p{max-width:440px;color:var(--muted);margin:0}.intent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.intent-card{position:relative;padding:28px;background:white;border:1px solid var(--line);border-radius:var(--radius);min-height:300px;display:flex;flex-direction:column}.intent-card.accent{background:var(--brand);border-color:var(--brand);color:white}.intent-card.accent .index,.intent-card.accent p,.intent-card.accent .arrow-link{color:#ffe6e8}.intent-card h3{font-size:1.35rem;line-height:1.35;margin:36px 0 10px}.intent-card h3 a{text-decoration:none}.intent-card p{color:var(--muted);margin:0 0 24px}.intent-card .arrow-link{margin-top:auto}.index{position:absolute;top:18px;right:22px;font-size:.8rem;font-weight:800;color:var(--rose)}.split-feature{overflow:hidden}.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.align-start{align-items:start}.split-grid h2,.story-grid h2,.device-columns h2{margin:0 0 16px;color:var(--ink);font-size:clamp(1.7rem,3vw,2.45rem);line-height:1.22}.split-grid p,.story-grid p{color:#5b5154}.check-list{padding:0;margin:20px 0 26px;list-style:none}.check-list li{position:relative;padding:8px 0 8px 29px;border-bottom:1px solid rgba(232,216,214,.8)}.check-list li::before{content:'✓';position:absolute;left:0;color:var(--brand);font-weight:900}.steps-line{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.steps-line article{padding:28px 24px;border-right:1px solid var(--line)}.steps-line article:last-child{border-right:0}.steps-line span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--soft);color:var(--brand);font-weight:800}.steps-line h3{margin:16px 0 5px}.steps-line p{margin:0;color:var(--muted);font-size:.94rem}.story-band{background:var(--ink);color:white}.story-grid{display:grid;grid-template-columns:1fr .8fr;align-items:center;gap:64px}.story-grid h2{color:white}.story-grid p{color:#d7cdcf}.story-band .eyebrow{color:#f2a5ae}.editorial-list{border-top:1px solid var(--line)}.editorial-list article{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}.editorial-list .number{font-size:1.35rem;font-weight:800;color:var(--rose)}.editorial-list h3{font-size:1.28rem;margin:3px 0 6px}.editorial-list h3 a{text-decoration:none}.editorial-list p{margin:0;color:var(--muted)}.meta{font-size:.78rem;font-weight:800;color:var(--brand)!important;letter-spacing:.06em;text-transform:uppercase}.compact-faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:54px}.compact-faq h2{font-size:2.2rem;margin:0 0 12px;line-height:1.2}.mini-faq details,.faq-list details{background:white;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:0 18px}.mini-faq summary,.faq-list summary{cursor:pointer;font-weight:750;padding:16px 26px 16px 0;position:relative;list-style:none}.mini-faq summary::-webkit-details-marker,.faq-list summary::-webkit-details-marker{display:none}.mini-faq summary::after,.faq-list summary::after{content:'+';position:absolute;right:0;color:var(--brand);font-size:1.3rem}.mini-faq details[open] summary::after,.faq-list details[open] summary::after{content:'–'}.mini-faq p,.faq-list p{color:var(--muted);margin:0;padding:0 0 17px}.about-band{padding-top:46px}.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center}.about-grid figure{margin:0}.about-grid img{border-radius:24px}.about-grid h2{font-size:2.25rem;line-height:1.2;margin:0 0 14px}.inline-links{display:flex;flex-wrap:wrap;gap:12px 22px;margin-top:20px}.inline-links a{color:var(--brand);font-weight:700}.page-hero{padding:50px 0}.page-hero .breadcrumb{margin-bottom:28px}.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0;color:var(--muted);font-size:.84rem}.breadcrumb li:not(:last-child)::after{content:'›';margin-left:8px;color:#b4a9ab}.breadcrumb a{text-decoration:none}.notice{display:flex;flex-direction:column;padding:18px 20px;border-radius:14px;background:var(--soft);border-left:4px solid var(--brand);margin:20px 0}.notice span{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}.route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.route-grid article{padding:26px;border:1px solid var(--line);background:white;border-radius:18px}.route-grid h3{margin:0 0 10px;font-size:1.18rem}.route-grid h3 a{text-decoration:none}.route-grid p{margin:0;color:var(--muted)}.prose h2{margin-top:2.15em;margin-bottom:.45em;color:var(--ink);font-size:1.8rem;line-height:1.25}.prose h2:first-child{margin-top:0}.prose h3{margin:1.6em 0 .4em;color:var(--ink)}.prose p{color:#544b4e}.article-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-cards article{background:white;border:1px solid var(--line);border-radius:18px;padding:22px}.article-cards article img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:12px;margin-bottom:18px}.article-cards h3{font-size:1.14rem;line-height:1.45;margin:5px 0 9px}.article-cards h3 a{text-decoration:none}.article-cards p{color:var(--muted);font-size:.94rem}.diagnostic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.diagnostic-grid article{padding:24px;background:white;border:1px solid var(--line);border-radius:18px}.diagnostic-grid span{font-size:.76rem;color:var(--brand);font-weight:800}.diagnostic-grid h3{margin:14px 0 6px}.diagnostic-grid p{margin:0;color:var(--muted);font-size:.93rem}.plain-steps{padding-left:1.3rem}.plain-steps li{padding:7px 0}.five-checks{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.five-checks article{padding:22px 20px;border:1px solid var(--line);border-radius:18px;background:white}.five-checks b{color:var(--rose);font-size:1.1rem}.five-checks h3{margin:24px 0 7px}.five-checks p{margin:0;color:var(--muted);font-size:.9rem}.device-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px}.device-columns article{background:white;padding:34px;border-radius:22px;border:1px solid var(--line)}.device-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:15px;background:var(--brand);color:white;font-weight:900;margin-bottom:24px}.device-columns p{color:var(--muted)}.guide-index{display:grid;grid-template-columns:250px 1fr;gap:42px;align-items:start}.guide-aside{position:sticky;top:110px;padding:22px;border:1px solid var(--line);border-radius:18px;background:white}.guide-aside h2{font-size:1rem;margin:0 0 12px}.guide-aside a{display:block;padding:9px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--muted)}.guide-aside a:last-child{border-bottom:0}.guide-list{border-top:1px solid var(--line)}.guide-list article{padding:24px 0;border-bottom:1px solid var(--line)}.guide-list h2{margin:6px 0 8px;font-size:1.45rem}.guide-list h2 a{text-decoration:none}.guide-list p{color:var(--muted);margin:0 0 10px}.guide-meta{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:.78rem}.guide-meta span{color:var(--brand);font-weight:800}.article-header{padding-top:50px}.article-header h1{font-size:clamp(2.1rem,4vw,3.8rem);line-height:1.15;letter-spacing:-.035em;margin:22px 0 14px;color:var(--ink)}.article-deck{font-size:1.12rem;color:var(--muted)}.article-meta{display:flex;flex-wrap:wrap;gap:12px 22px;margin-top:24px;color:var(--muted);font-size:.82rem}.article-cover{margin-top:34px}.article-cover img{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:28px}.article-body{padding-top:34px;padding-bottom:72px}.article-body section{padding:10px 0 20px}.article-body h2{font-size:1.72rem;line-height:1.3;margin:0 0 11px}.article-body p{font-size:1.04rem;color:#4f4649}.article-note{margin-top:24px;padding:24px 26px;background:var(--soft);border-radius:18px;border-left:4px solid var(--brand)}.article-note h2{font-size:1.2rem;margin:0 0 6px}.article-note p{font-size:.96rem}.faq-layout{display:grid;grid-template-columns:280px 1fr;gap:42px;align-items:start}.faq-layout aside{position:sticky;top:110px}.faq-layout aside img{border-radius:18px;margin-bottom:20px}.faq-layout aside h2{font-size:1.25rem}.faq-layout aside p{color:var(--muted)}.faq-list details{padding-inline:22px}.faq-list summary{font-size:1.05rem;padding-block:20px}.policy-layout{display:grid;grid-template-columns:360px 1fr;gap:46px;align-items:start}.policy-layout figure{margin:0;position:sticky;top:110px}.policy-layout img{border-radius:22px}.policy-layout code{background:var(--soft);padding:2px 7px;border-radius:6px}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contact-grid article{background:white;border:1px solid var(--line);border-radius:18px;padding:28px}.contact-grid h2{font-size:1.25rem}.contact-grid ul{padding-left:1.1rem;color:var(--muted)}.contact-grid li{margin:8px 0}.safety-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.safety-grid article{padding:26px;border:1px solid var(--line);border-radius:18px;background:white}.safety-grid span{font-weight:900;color:var(--rose)}.safety-grid h2{font-size:1.15rem;margin:20px 0 7px}.safety-grid p{margin:0;color:var(--muted)}.search-results .result-count{color:var(--muted);padding-bottom:14px;border-bottom:1px solid var(--line)}.search-result{padding:24px 0;border-bottom:1px solid var(--line)}.search-result h2{font-size:1.35rem;margin:0 0 7px}.search-result h2 a{text-decoration:none}.search-result p{color:var(--muted)}.empty-state{text-align:center;padding:42px;background:var(--soft);border-radius:22px}.not-found{min-height:66vh;display:grid;align-items:center;padding:80px 0;text-align:center}.error-code{font-size:6rem;line-height:1;margin:0;color:var(--rose);font-weight:900}.not-found h1{font-size:2.2rem;margin:18px 0 10px}.not-found p{color:var(--muted)}.not-found .hero-actions{justify-content:center}.site-footer{background:var(--ink);color:#e8dddf;padding:52px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:42px}.site-footer h2{color:white;font-size:1.08rem}.site-footer p{color:#bfb3b6;max-width:520px}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:8px 0}.site-footer a{color:#e8dddf;text-decoration-color:#6c5c60}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #4a4144;margin-top:34px;padding-top:20px;font-size:.82rem}.footer-bottom p{margin:0}.back-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border:0;border-radius:50%;background:var(--brand);color:white;box-shadow:var(--shadow);z-index:40}
@media (max-width:1100px){.primary-nav{position:absolute;left:20px;right:20px;top:70px;display:none;flex-direction:column;align-items:stretch;background:var(--bg);padding:12px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.primary-nav.is-open{display:flex}.primary-nav a{padding:11px 12px}.menu-toggle{display:inline-flex;margin-left:auto}.search-open{margin-left:0}.five-checks{grid-template-columns:repeat(3,1fr)}.safety-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){.hero-grid,.page-hero-grid,.split-grid,.story-grid,.about-grid{grid-template-columns:1fr}.hero{padding-top:44px}.hero-copy h1{font-size:clamp(2.25rem,8vw,4rem)}.hero-media{max-width:720px}.intent-grid,.article-cards,.route-grid{grid-template-columns:1fr 1fr}.steps-line{grid-template-columns:1fr 1fr}.steps-line article:nth-child(2){border-right:0}.steps-line article:nth-child(-n+2){border-bottom:1px solid var(--line)}.diagnostic-grid{grid-template-columns:1fr 1fr}.five-checks{grid-template-columns:1fr 1fr}.guide-index{grid-template-columns:1fr}.guide-aside{position:static;display:flex;flex-wrap:wrap;gap:8px}.guide-aside h2{width:100%}.guide-aside a{border:1px solid var(--line);border-radius:10px;padding:7px 10px}.faq-layout{grid-template-columns:1fr}.faq-layout aside{position:static;display:grid;grid-template-columns:160px 1fr;gap:18px}.policy-layout{grid-template-columns:1fr}.policy-layout figure{position:static;max-width:520px}.contact-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid section:first-child{grid-column:1/-1}}
@media (max-width:700px){.shell,.narrow{width:min(calc(100% - 28px),var(--shell))}.header-inner{min-height:68px;gap:8px}.brand img{width:42px;height:42px}.brand small{display:none}.search-open{padding:8px 10px;font-size:.85rem}.section{padding:56px 0}.hero{padding:34px 0 40px}.hero-grid,.page-hero-grid{gap:32px}.page-hero{padding:36px 0}.intent-grid,.article-cards,.route-grid,.device-columns,.contact-grid{grid-template-columns:1fr}.compact-faq{grid-template-columns:1fr;gap:26px}.five-checks{grid-template-columns:1fr}.diagnostic-grid{grid-template-columns:1fr}.safety-grid{grid-template-columns:1fr}.section-heading{align-items:flex-start;flex-direction:column;gap:8px}.section-heading>p{max-width:none}.steps-line{grid-template-columns:1fr}.steps-line article{border-right:0!important;border-bottom:1px solid var(--line)!important}.steps-line article:last-child{border-bottom:0!important}.article-cover{width:100%;margin-top:24px}.article-cover img{border-radius:0;aspect-ratio:16/9}.article-header{padding-top:34px}.faq-layout aside{display:block}.faq-layout aside img{max-width:280px}.footer-grid{grid-template-columns:1fr}.footer-grid section:first-child{grid-column:auto}.footer-bottom{flex-direction:column}.search-row{flex-direction:column}.search-row button{width:100%}.search-panel{padding:28px 20px}.story-grid{gap:36px}.hero-actions{align-items:stretch}.hero-actions .button{width:100%}.hero-actions .text-link{padding:6px 0;text-align:center}}
@media (max-width:430px){.brand strong{font-size:1rem}.menu-toggle{padding:7px 9px}.search-open{padding:7px 9px}.hero-copy h1,.page-hero h1{font-size:2.12rem}.section-heading h2,.compact-faq h2,.about-grid h2{font-size:1.75rem}.editorial-list article{grid-template-columns:42px 1fr;gap:10px}.intent-card{min-height:auto}.article-body h2{font-size:1.48rem}.article-body p{font-size:1rem}.page-hero figure{margin-inline:0}.search-modal{padding-top:7vh}}