.page-sanya {
  --sy-ink: #0b2527;
  --sy-deep: #062e33;
  --sy-teal: #0b5f63;
  --sy-sea: #2e8c94;
  --sy-paper: #f4efe3;
  --sy-sand: #d9c6a0;
  --sy-amber: #e79a32;
  --sy-line: rgba(13, 68, 71, .16);
  --sy-muted: #687a78;
  --accent: #0b7375;
  background: #f6f3ec;
  color: var(--sy-ink);
}
.page-sanya .city-main { background: #f6f3ec; }
.page-sanya .city-crumb { position: relative; z-index: 4; color: rgba(255,255,255,.68); }
.page-sanya .city-crumb a,
.page-sanya .city-crumb strong { color: #fff; }
.page-sanya .city-crumb i { color: rgba(255,255,255,.38); }
.page-sanya .city-eyebrow { color: var(--sy-amber); }
.page-sanya .city-section { padding: 104px 0; }
.page-sanya .city-section-head { align-items: start; margin-bottom: 42px; }
.page-sanya .city-section h2 { max-width: 790px; font-size: clamp(43px, 3.6vw, 47px); line-height: 1.08; }
.page-sanya .city-section-copy { max-width: 480px; color: var(--sy-muted); }
.page-sanya .sy-hero { position: relative; padding-bottom: 32px; background: var(--sy-deep); color: #fff; }
.page-sanya .sy-hero-stage { position: relative; min-height: 690px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 8px 8px 34px 8px; box-shadow: 0 40px 110px rgba(2,31,34,.38); isolation: isolate; }
.page-sanya .sy-hero-picture,
.page-sanya .sy-hero-picture img,
.page-sanya .sy-hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.page-sanya .sy-hero-picture img { display: block; object-fit: cover; }
.page-sanya .sy-hero-shade { z-index: 1; background: linear-gradient(90deg, rgba(2,27,31,.96) 0%, rgba(2,31,35,.82) 37%, rgba(2,31,35,.18) 68%, rgba(2,31,35,.1) 100%), linear-gradient(0deg, rgba(2,26,30,.94) 0%, transparent 38%); }
.page-sanya .sy-hero-copy { position: relative; z-index: 3; width: min(620px, 59%); padding: 82px 62px 190px; }
.page-sanya .sy-hero-copy h1 { margin: 0; max-width: 620px; font-size: clamp(51px, 4.6vw, 60px); line-height: 1.02; letter-spacing: -.055em; }
.page-sanya .sy-hero-copy h1 em { display: block; margin-top: 9px; color: #f4cd8b; font-family: Georgia, "Noto Serif SC", serif; font-style: normal; font-weight: 500; }
.page-sanya .sy-hero-copy > p:not(.city-eyebrow) { max-width: 570px; margin: 28px 0 0; color: rgba(255,255,255,.78); font-size: 17px; line-height: 1.9; }
.page-sanya .sy-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.page-sanya .sy-button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border: 1px solid rgba(255,255,255,.34); border-radius: 4px; color: #fff; font-size: 14px; font-weight: 800; text-decoration: none; }
.page-sanya .sy-button.is-primary { border-color: var(--sy-amber); background: var(--sy-amber); color: #172c2c; }
.page-sanya .sy-hero-track { position: absolute; z-index: 3; right: 30px; bottom: 28px; left: 30px; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); margin: 0; padding: 0; list-style: none; background: rgba(3,37,40,.88); border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(15px); }
.page-sanya .sy-hero-track::before { position: absolute; top: 38px; right: 8%; left: 8%; height: 1px; background: rgba(255,255,255,.22); content: ""; }
.page-sanya .sy-hero-track li { position: relative; z-index: 1; display: flex; align-items: center; gap: 13px; min-height: 104px; padding: 18px 22px; border-right: 1px solid rgba(255,255,255,.12); }
.page-sanya .sy-hero-track li:last-child { border-right: 0; }
.page-sanya .sy-hero-track li b { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid rgba(255,255,255,.38); border-radius: 50%; background: #0b4145; color: #fff; font-size: 12px; }
.page-sanya .sy-hero-track li.is-live b { border-color: var(--sy-amber); background: var(--sy-amber); color: #153032; }
.page-sanya .sy-hero-track li span { font-size: 15px; font-weight: 900; }
.page-sanya .sy-hero-track li small { display: block; margin-top: 6px; color: rgba(255,255,255,.6); font-size: 11px; font-weight: 600; }
.page-sanya .sy-ledger-spines { position: absolute; z-index: 3; top: 58px; right: 30px; display: flex; align-items: flex-end; gap: 5px; }
.page-sanya .sy-ledger-spines span { display: flex; width: 34px; height: 150px; flex-direction: column; align-items: center; justify-content: space-between; padding: 12px 6px; border: 1px solid rgba(255,255,255,.26); border-radius: 2px 7px 2px 2px; background: rgba(244,239,227,.88); color: #173638; font-size: 10px; font-weight: 900; writing-mode: vertical-rl; box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.page-sanya .sy-ledger-spines span:nth-child(2) { height: 172px; }
.page-sanya .sy-ledger-spines span:nth-child(3) { height: 132px; }
.page-sanya .sy-ledger-spines span:nth-child(4) { height: 188px; background: #d8c7a5; }
.page-sanya .sy-ledger-spines i { font-style: normal; writing-mode: horizontal-tb; }
.page-sanya .city-ad { background: #eae4d8; }
.page-sanya .city-ad-inner { border-radius: 6px 6px 26px 6px; }
.page-sanya .sy-registration { background: #f7f3ea; }
.page-sanya .sy-process-board { overflow: hidden; border: 1px solid var(--sy-line); border-radius: 8px 8px 32px 8px; background: #fff; box-shadow: 0 24px 80px rgba(18,61,61,.1); }
.page-sanya .sy-process-board > figure { position: relative; margin: 0; }
.page-sanya .sy-process-board > figure img { display: block; width: 100%; aspect-ratio: 2.25 / 1; object-fit: cover; }
.page-sanya .sy-process-board > figure figcaption { position: absolute; right: 22px; bottom: 18px; max-width: 430px; padding: 11px 15px; background: rgba(4,40,43,.84); color: rgba(255,255,255,.82); font-size: 12px; line-height: 1.65; }
.page-sanya .sy-process-rail { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); }
.page-sanya .sy-process-rail::before { position: absolute; top: 42px; right: 8%; left: 8%; height: 3px; background: linear-gradient(90deg, var(--sy-amber), #ddc79e); content: ""; }
.page-sanya .sy-process-rail article { position: relative; padding: 26px 22px 30px; border-right: 1px solid var(--sy-line); }
.page-sanya .sy-process-rail article:last-child { border-right: 0; }
.page-sanya .sy-process-rail b { position: relative; z-index: 1; display: grid; width: 34px; height: 34px; margin-bottom: 22px; place-items: center; border-radius: 50%; background: var(--sy-deep); color: #fff; font-size: 11px; }
.page-sanya .sy-process-rail span { display: block; margin-bottom: 10px; font-size: 17px; font-weight: 900; }
.page-sanya .sy-process-rail p { margin: 0; color: var(--sy-muted); font-size: 13px; line-height: 1.75; }
.page-sanya .sy-registration-notes { display: grid; grid-template-columns: 140px 1fr auto; align-items: center; gap: 24px; margin-top: 18px; padding: 22px 26px; border-left: 4px solid var(--sy-amber); background: #e8e0d1; }
.page-sanya .sy-registration-notes strong { font-size: 15px; }
.page-sanya .sy-registration-notes p { margin: 0; color: #607371; font-size: 13px; line-height: 1.75; }
.page-sanya .sy-registration-notes a { font-size: 13px; font-weight: 900; text-decoration: none; white-space: nowrap; }
.page-sanya .sy-accounting { background: #092f33; color: #fff; }
.page-sanya .sy-accounting .city-section-copy { color: rgba(255,255,255,.65); }
.page-sanya .sy-account-layout { display: grid; grid-template-columns: minmax(0,.88fr) minmax(0,1.12fr); overflow: hidden; border: 1px solid rgba(255,255,255,.14); background: #0c3a3d; }
.page-sanya .sy-account-layout > figure { position: relative; min-height: 610px; margin: 0; }
.page-sanya .sy-account-layout > figure img { width: 100%; height: 100%; object-fit: cover; }
.page-sanya .sy-account-layout > figure figcaption { position: absolute; right: 20px; bottom: 20px; left: 20px; padding: 12px 15px; background: rgba(1,29,32,.78); color: rgba(255,255,255,.72); font-size: 12px; line-height: 1.6; }
.page-sanya .sy-matrix { align-self: stretch; }
.page-sanya .sy-matrix-head,
.page-sanya .sy-matrix article { display: grid; grid-template-columns: .72fr 1fr 1.15fr; }
.page-sanya .sy-matrix-head { min-height: 62px; align-items: center; background: #dbbf8f; color: #163235; font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.page-sanya .sy-matrix-head span,
.page-sanya .sy-matrix article > * { padding: 0 20px; }
.page-sanya .sy-matrix article { min-height: 137px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.13); }
.page-sanya .sy-matrix article:last-child { border-bottom: 0; }
.page-sanya .sy-matrix strong { font-size: 17px; }
.page-sanya .sy-matrix p { margin: 0; color: rgba(255,255,255,.67); font-size: 13px; line-height: 1.7; }
.page-sanya .sy-month-strip { display: grid; grid-template-columns: repeat(5,1fr); border: 1px solid rgba(255,255,255,.13); border-top: 0; }
.page-sanya .sy-month-strip span { padding: 20px; border-right: 1px solid rgba(255,255,255,.13); color: rgba(255,255,255,.62); font-size: 12px; }
.page-sanya .sy-month-strip span:last-child { border-right: 0; }
.page-sanya .sy-month-strip b { display: block; margin-bottom: 5px; color: #f1ca86; font-size: 15px; }
.page-sanya .sy-change { background: #ded1b8; }
.page-sanya .sy-change-shell { display: grid; grid-template-columns: minmax(300px,.72fr) minmax(0,1.28fr); gap: 70px; }
.page-sanya .sy-change-shell > header { position: sticky; top: 128px; align-self: start; }
.page-sanya .sy-change-shell > header h2 { font-size: clamp(43px,3.6vw,47px); }
.page-sanya .sy-change-shell > header > p:last-child { color: #526967; font-size: 15px; line-height: 1.9; }
.page-sanya .sy-ledger-switch { display: grid; grid-template-columns: 210px minmax(0,1fr); min-height: 500px; overflow: hidden; border-radius: 6px 26px 6px 6px; background: #f8f3e9; box-shadow: 0 28px 70px rgba(59,48,28,.16); }
.page-sanya .sy-ledger-tabs { display: flex; flex-direction: column; background: #143e3f; }
.page-sanya .sy-ledger-tabs button { display: flex; flex: 1; align-items: center; gap: 14px; padding: 22px; border: 0; border-bottom: 1px solid rgba(255,255,255,.12); background: transparent; color: rgba(255,255,255,.68); cursor: pointer; text-align: left; }
.page-sanya .sy-ledger-tabs button:last-child { border-bottom: 0; }
.page-sanya .sy-ledger-tabs button.is-active { background: var(--sy-amber); color: #173536; }
.page-sanya .sy-ledger-tabs button b { font-size: 11px; }
.page-sanya .sy-ledger-tabs button span { font-size: 15px; font-weight: 900; }
.page-sanya .sy-ledger-panel { position: relative; display: flex; flex-direction: column; justify-content: center; padding: 54px; }
.page-sanya .sy-ledger-panel::after { position: absolute; top: 24px; right: 24px; bottom: 24px; width: 9px; border-right: 1px solid #c8b58d; border-left: 3px double #c8b58d; content: ""; }
.page-sanya .sy-ledger-panel > span { color: var(--sy-teal); font-size: 11px; font-weight: 900; letter-spacing: .15em; }
.page-sanya .sy-ledger-panel h3 { max-width: 480px; margin: 20px 0; font-size: 32px; line-height: 1.25; letter-spacing: -.03em; }
.page-sanya .sy-ledger-panel p { max-width: 500px; margin: 0; color: #647471; font-size: 14px; line-height: 1.9; }
.page-sanya .sy-ledger-panel a { align-self: flex-start; margin-top: 30px; border-bottom: 1px solid currentColor; font-size: 13px; font-weight: 900; text-decoration: none; }
.page-sanya .sy-ledger-panel a i { font-style: normal; }
.page-sanya .sy-platform { background: #f8f6f0; }
.page-sanya .sy-platform-board { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(320px,.65fr); overflow: hidden; border: 1px solid var(--sy-line); background: #fff; }
.page-sanya .sy-platform-board figure { margin: 0; padding: 22px; background: #092f33; }
.page-sanya .sy-platform-board figure img { display: block; width: 100%; height: auto; border: 1px solid rgba(255,255,255,.16); }
.page-sanya .sy-platform-board figure figcaption { margin-top: 12px; color: rgba(255,255,255,.62); font-size: 11px; letter-spacing: .08em; }
.page-sanya .sy-workspace-spines { display: grid; grid-template-columns: 1fr 1fr; }
.page-sanya .sy-workspace-spines article { position: relative; min-height: 230px; padding: 30px 26px; border-right: 1px solid var(--sy-line); border-bottom: 1px solid var(--sy-line); }
.page-sanya .sy-workspace-spines article:nth-child(even) { border-right: 0; }
.page-sanya .sy-workspace-spines article:nth-child(n+3) { border-bottom: 0; }
.page-sanya .sy-workspace-spines article::after { position: absolute; right: 15px; bottom: 18px; width: 5px; height: 72px; border-right: 1px solid #d8c49d; border-left: 1px solid #d8c49d; content: ""; }
.page-sanya .sy-workspace-spines b { color: var(--sy-amber); font-size: 11px; }
.page-sanya .sy-workspace-spines h3 { margin: 42px 0 12px; font-size: 21px; }
.page-sanya .sy-workspace-spines p { margin: 0; padding-right: 10px; color: var(--sy-muted); font-size: 13px; line-height: 1.75; }
.page-sanya .sy-platform-meta { display: grid; grid-template-columns: .7fr .7fr 1.35fr auto; align-items: stretch; border: 1px solid var(--sy-line); border-top: 0; background: #ede5d7; }
.page-sanya .sy-platform-meta > div { padding: 23px; border-right: 1px solid var(--sy-line); }
.page-sanya .sy-platform-meta strong { font-size: 15px; }
.page-sanya .sy-platform-meta p { margin: 7px 0 0; color: var(--sy-muted); font-size: 12px; line-height: 1.65; }
.page-sanya .sy-platform-meta > a { display: grid; min-width: 180px; padding: 22px; place-items: center; background: var(--sy-amber); font-size: 13px; font-weight: 900; text-decoration: none; }
.page-sanya .sy-articles { background: #0c3437; color: #fff; }
.page-sanya .sy-articles .city-section-copy { color: rgba(255,255,255,.63); }
.page-sanya .sy-article-shelf { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.14); }
.page-sanya .sy-article-shelf a { position: relative; min-height: 330px; padding: 32px 30px; background: #103f42; color: #fff; text-decoration: none; }
.page-sanya .sy-article-shelf a:nth-child(2),
.page-sanya .sy-article-shelf a:nth-child(5) { background: #14484a; }
.page-sanya .sy-article-shelf a::after { position: absolute; top: 28px; right: 26px; width: 10px; height: 88px; border-right: 1px solid rgba(232,189,119,.6); border-left: 3px double rgba(232,189,119,.4); content: ""; }
.page-sanya .sy-article-shelf span { color: #efc67e; font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.page-sanya .sy-article-shelf h3 { margin: 58px 24px 17px 0; font-size: 20px; line-height: 1.48; }
.page-sanya .sy-article-shelf p { margin: 0 20px 28px 0; color: rgba(255,255,255,.6); font-size: 13px; line-height: 1.75; }
.page-sanya .sy-article-shelf b { position: absolute; bottom: 28px; font-size: 12px; }
.page-sanya .sy-growth { background: #f7f3e9; }
.page-sanya .sy-growth-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: stretch; gap: 0; }
.page-sanya .sy-growth-grid > figure { min-height: 590px; margin: 0; }
.page-sanya .sy-growth-grid > figure img { display: block; width: 100%; height: 100%; object-fit: cover; }
.page-sanya .sy-growth-grid > figure figcaption { padding: 13px 16px; background: #0c3437; color: rgba(255,255,255,.7); font-size: 12px; }
.page-sanya .sy-growth-copy { padding: 65px; border: 1px solid var(--sy-line); border-left: 0; background: #fff; }
.page-sanya .sy-growth-copy h2 { font-size: clamp(43px,3.6vw,47px); }
.page-sanya .sy-growth-copy > p:not(.city-eyebrow) { margin: 24px 0 32px; color: var(--sy-muted); font-size: 15px; line-height: 1.9; }
.page-sanya .sy-growth-route { border-top: 1px solid var(--sy-line); }
.page-sanya .sy-growth-route a { display: grid; grid-template-columns: 1fr 1.2fr auto; align-items: center; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--sy-line); text-decoration: none; }
.page-sanya .sy-growth-route a b { font-size: 14px; }
.page-sanya .sy-growth-route a span { color: var(--sy-muted); font-size: 13px; }
.page-sanya .sy-growth-route a i { color: var(--sy-amber); font-style: normal; font-weight: 900; }
.page-sanya .sy-faq { background: #fff; }
.page-sanya .sy-faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 50px; }
.page-sanya .sy-faq-list details { border-color: var(--sy-line); }
.page-sanya .sy-faq-list summary { position: relative; padding: 27px 42px 27px 0; font-size: 17px; }
.page-sanya .sy-faq-list summary::after { position: absolute; top: 25px; right: 4px; color: var(--sy-teal); content: "+"; font-size: 22px; }
.page-sanya .sy-faq-list details[open] summary::after { content: "−"; }
.page-sanya .sy-faq-list details p { margin: -8px 0 26px; padding-right: 30px; color: var(--sy-muted); font-size: 14px; line-height: 1.9; }
.page-sanya .sy-second-ad { background: #061f23; }
.page-sanya .sy-final { background: #d9c49d; color: var(--sy-ink); }
.page-sanya .sy-final-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: center; gap: 70px; }
.page-sanya .sy-final-grid > div:first-child p { margin: 0 0 15px; color: #4f6a67; font-size: 11px; font-weight: 900; letter-spacing: .16em; }
.page-sanya .sy-final-grid h2 { margin: 0; max-width: 700px; font-size: clamp(43px,3.6vw,47px); line-height: 1.08; letter-spacing: -.05em; }
.page-sanya .sy-final-grid > div:last-child p { margin: 0 0 24px; color: #536966; font-size: 14px; line-height: 1.85; }
.page-sanya .sy-final-grid a { border-bottom: 1px solid currentColor; font-size: 13px; font-weight: 900; text-decoration: none; }

@media (max-width: 1080px) {
  .page-sanya .sy-hero-copy { width: 68%; padding-right: 30px; padding-left: 42px; }
  .page-sanya .sy-ledger-spines { display: none; }
  .page-sanya .sy-process-rail { grid-template-columns: repeat(3,1fr); }
  .page-sanya .sy-process-rail article { border-bottom: 1px solid var(--sy-line); }
  .page-sanya .sy-account-layout { grid-template-columns: 1fr; }
  .page-sanya .sy-account-layout > figure { min-height: 440px; }
  .page-sanya .sy-change-shell { grid-template-columns: 1fr; }
  .page-sanya .sy-change-shell > header { position: static; }
  .page-sanya .sy-platform-board { grid-template-columns: 1fr; }
  .page-sanya .sy-platform-meta { grid-template-columns: repeat(3,1fr); }
  .page-sanya .sy-platform-meta > a { grid-column: 1/-1; min-height: 64px; }
  .page-sanya .sy-article-shelf { grid-template-columns: repeat(2,1fr); }
  .page-sanya .sy-growth-copy { padding: 42px; }
}

@media (max-width: 700px) {
  .page-sanya .city-section { padding: 72px 0; }
  .page-sanya .city-section h2,
  .page-sanya .sy-change-shell > header h2,
  .page-sanya .sy-growth-copy h2 { font-size: 31px; line-height: 1.12; }
  .page-sanya .sy-hero { padding-bottom: 18px; }
  .page-sanya .sy-hero-stage { min-height: 805px; border-radius: 5px 5px 20px 5px; }
  .page-sanya .sy-hero-picture img { object-position: center; }
  .page-sanya .sy-hero-shade { background: linear-gradient(180deg, rgba(2,27,31,.9) 0%, rgba(2,27,31,.55) 48%, rgba(2,27,31,.93) 76%, rgba(2,27,31,.98) 100%); }
  .page-sanya .sy-hero-copy { width: 100%; padding: 52px 24px 310px; }
  .page-sanya .sy-hero-copy h1 { max-width: 330px; font-size: 39px; line-height: 1.04; }
  .page-sanya .sy-hero-copy > p:not(.city-eyebrow) { margin-top: 20px; font-size: 15px; line-height: 1.75; }
  .page-sanya .sy-hero-actions { margin-top: 24px; }
  .page-sanya .sy-button { min-height: 44px; padding: 0 15px; font-size: 12px; }
  .page-sanya .sy-hero-track { right: 14px; bottom: 14px; left: 14px; grid-template-columns: 1fr 1fr; }
  .page-sanya .sy-hero-track::before { display: none; }
  .page-sanya .sy-hero-track li { min-height: 86px; padding: 13px; }
  .page-sanya .sy-hero-track li:nth-child(2) { border-right: 0; }
  .page-sanya .sy-hero-track li:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .page-sanya .sy-hero-track li b { width: 34px; height: 34px; }
  .page-sanya .sy-hero-track li span { font-size: 13px; }
  .page-sanya .sy-process-board > figure img { aspect-ratio: 1 / .76; }
  .page-sanya .sy-process-board > figure figcaption { position: static; max-width: none; }
  .page-sanya .sy-process-rail { grid-template-columns: 1fr; }
  .page-sanya .sy-process-rail::before { top: 30px; bottom: 30px; left: 38px; width: 2px; height: auto; }
  .page-sanya .sy-process-rail article { display: grid; grid-template-columns: 42px 100px 1fr; align-items: start; gap: 10px; padding: 18px; border-right: 0; }
  .page-sanya .sy-process-rail b { margin: 0; }
  .page-sanya .sy-process-rail span { margin: 7px 0 0; font-size: 15px; }
  .page-sanya .sy-process-rail p { margin-top: 3px; }
  .page-sanya .sy-registration-notes { grid-template-columns: 1fr; gap: 10px; }
  .page-sanya .sy-registration-notes a { white-space: normal; }
  .page-sanya .sy-account-layout > figure { min-height: 330px; }
  .page-sanya .sy-matrix-head { display: none; }
  .page-sanya .sy-matrix article { grid-template-columns: 1fr; min-height: 0; gap: 7px; padding: 22px 0; }
  .page-sanya .sy-matrix article > * { padding: 0 20px; }
  .page-sanya .sy-matrix article p::before { display: inline-block; width: 70px; color: #efc67e; content: "核对："; font-size: 11px; font-weight: 900; }
  .page-sanya .sy-matrix article p:last-child::before { content: "资料："; }
  .page-sanya .sy-month-strip { grid-template-columns: 1fr; }
  .page-sanya .sy-month-strip span { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .page-sanya .sy-month-strip span:last-child { border-bottom: 0; }
  .page-sanya .sy-change-shell { gap: 32px; }
  .page-sanya .sy-ledger-switch { grid-template-columns: 1fr; min-height: 0; }
  .page-sanya .sy-ledger-tabs { display: grid; grid-template-columns: 1fr 1fr; }
  .page-sanya .sy-ledger-tabs button { min-height: 74px; padding: 14px; }
  .page-sanya .sy-ledger-panel { padding: 35px 28px 42px; }
  .page-sanya .sy-ledger-panel h3 { font-size: 25px; }
  .page-sanya .sy-workspace-spines { grid-template-columns: 1fr; }
  .page-sanya .sy-workspace-spines article { min-height: 190px; border-right: 0; border-bottom: 1px solid var(--sy-line); }
  .page-sanya .sy-workspace-spines article:nth-child(n+3) { border-bottom: 1px solid var(--sy-line); }
  .page-sanya .sy-workspace-spines article:last-child { border-bottom: 0; }
  .page-sanya .sy-platform-meta { grid-template-columns: 1fr; }
  .page-sanya .sy-platform-meta > div { border-right: 0; border-bottom: 1px solid var(--sy-line); }
  .page-sanya .sy-platform-meta > a { grid-column: auto; }
  .page-sanya .sy-article-shelf { grid-template-columns: 1fr; }
  .page-sanya .sy-article-shelf a { min-height: 295px; }
  .page-sanya .sy-growth-grid { grid-template-columns: 1fr; }
  .page-sanya .sy-growth-grid > figure { min-height: 360px; }
  .page-sanya .sy-growth-copy { padding: 34px 26px; border-left: 1px solid var(--sy-line); }
  .page-sanya .sy-faq-list { grid-template-columns: 1fr; gap: 0; }
  .page-sanya .sy-final-grid { grid-template-columns: 1fr; gap: 28px; }
  .page-sanya .sy-final-grid h2 { font-size: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-sanya .sy-button,
  .page-sanya .sy-ledger-tabs button { transition: none; }
}