:root {
  --ssb-ground: #F8F0EF;
  --ssb-ink: #2F2223;
  --ssb-accent: #24647F;
  --ssb-support: #C5E2C8;
  --ssb-surface: #FCFBFA;
  --ssb-body: 'Andika', 'Verdana', sans-serif;
  --ssb-voice: 'Concert One', 'Trebuchet MS', sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; background: var(--ssb-ground); color: var(--ssb-ink); font: 18px/1.8 var(--ssb-body); }
a { color: var(--ssb-accent); text-decoration-thickness: 1.5px; text-underline-offset: .2em; transition: color .18s, text-decoration-thickness .18s; }
a:hover { color: var(--ssb-ink); text-decoration-thickness: 3px; }
a:focus-visible { outline: 3px solid var(--ssb-accent); outline-offset: 5px; background: var(--ssb-support); color: var(--ssb-ink); }
img { max-width: 100%; }
h1, h2, h3 { font-family: var(--ssb-voice); font-weight: 400; text-wrap: balance; }
p { margin: 0 0 1em; }
i[data-lucide] { display: inline-flex; flex: none; width: 24px; height: 24px; }
i[data-lucide] > svg { display: block; width: 100%; height: 100%; }
.ssb-jump { position: absolute; z-index: 20; left: 156px; top: -100px; padding: 12px 18px; background: var(--ssb-surface); }
.ssb-jump:focus { top: 12px; }
/* A sound-hole and its three word columns, cut into the photograph. */
.ssb-mast { position: absolute; inset: 0 auto auto 0; width: 306px; z-index: 5; padding-bottom: 24px; background: var(--ssb-ground); border-radius: 0 0 28px 0; box-shadow: 8px 8px 0 rgb(47 34 35 / .1); }
.ssb-mast::after { content: ''; position: absolute; top: 47px; right: 24px; width: 111px; height: 40px; background: url('resonance.svg') center / contain no-repeat; }
.ssb-mouth { display: flex; flex-direction: column; justify-content: center; align-items: center; width: 132px; height: 132px; border-radius: 50%; background: var(--ssb-accent); color: var(--ssb-ground); font: 22px/1.03 var(--ssb-voice); text-decoration: none; text-align: center; transition: background .18s; }
.ssb-mouth:hover { background: var(--ssb-ink); color: var(--ssb-ground); }
.ssb-nav { display: grid; grid-template-columns: 65px 65px 85px; gap: 19px; margin: 22px 0 0 24px; font-size: 15px; line-height: 1.65; }
.ssb-word-column { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.ssb-word-column > a { text-decoration: none; transition: transform .18s, color .18s; }
.ssb-word-column > a:hover { text-decoration: underline; transform: translateX(3px); }
.ssb-word-column > a:first-child { display: flex; flex-direction: column; gap: 5px; font-weight: 700; padding-bottom: 5px; }
.ssb-word-column svg { width: 22px; height: 22px; }
/* The photograph fills the first screen. Only solid ground carries words. */
.ssb-opening { position: relative; isolation: isolate; min-height: 854px; padding: 54px max(5vw, 32px) 94px; display: flex; justify-content: flex-end; align-items: flex-start; }
.ssb-hero-panel { position: relative; z-index: 2; width: min(590px, 47%); padding: 34px 38px 36px; background: var(--ssb-ground); border-radius: 24px 0 24px 0; box-shadow: 16px 16px 0 var(--ssb-support); }
.ssb-opening h1 { font-size: clamp(54px, 4.45vw, 68px); line-height: 1.04; letter-spacing: -.025em; margin: 0 0 20px; max-width: none; }
.ssb-welcome { font-size: 17px; line-height: 1.65; margin: 0 0 24px; }
.ssb-welcome p { margin: 0 0 10px; }
.ssb-welcome p:last-child { margin-bottom: 0; }
/* An open mention: no control, individual card, pointer or interaction. */
.ssb-resonance-note { padding: 0; }
.ssb-resonance-note > img { display: block; width: 100%; height: 30px; margin-bottom: 13px; object-fit: fill; }
.ssb-note-heading { display: block; margin: 0 0 9px; font: 29px/1.15 var(--ssb-voice); }
.ssb-resonance-note p { font-size: 16px; line-height: 1.65; margin: 0; }
.ssb-hero-photo { position: absolute; z-index: 0; inset: 0; margin: 0; }
.ssb-bandstand { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: 48% 52%; }
.ssb-bell { position: absolute; z-index: 1; width: 174px; height: 174px; left: 37%; bottom: 41px; object-fit: cover; object-position: 50% 38%; border: 9px solid var(--ssb-ground); border-radius: 50%; transform: rotate(-8deg); box-shadow: 8px 10px 0 var(--ssb-accent); }
.ssb-ground-louvre { position: absolute; z-index: 1; height: 25px; right: 0; background: var(--ssb-ground); border-radius: 24px 0 0 24px; }
.ssb-ground-louvre:nth-of-type(1) { width: 33%; bottom: 69px; }
.ssb-ground-louvre:nth-of-type(2) { width: 48%; bottom: 34px; }
.ssb-ground-louvre:nth-of-type(3) { width: 69%; bottom: -1px; height: 26px; }
.ssb-photo-caption { position: absolute; left: 38px; bottom: 38px; max-width: 33%; padding: 11px 16px; background: var(--ssb-surface); font-size: 14px; line-height: 1.5; border-radius: 0 18px 18px 0; }
/* Prose stays in broad slats. Their empty ends overlap, their answers do not. */
.ssb-room { max-width: 1310px; margin: 0 auto; padding: 52px 80px 50px; }
.ssb-louvre { position: relative; padding: 48px 0 88px; margin-top: -22px; border-top: 13px solid var(--ssb-accent); }
.ssb-louvre:nth-of-type(5n+1) { width: 85%; margin-left: 13%; border-top-right-radius: 24px; }
.ssb-louvre:nth-of-type(5n+2) { width: 84%; margin-left: 2%; border-color: var(--ssb-support); border-top-left-radius: 24px; }
.ssb-louvre:nth-of-type(5n+3) { width: 87%; margin-left: 11%; border-top-right-radius: 24px; }
.ssb-louvre:nth-of-type(5n+4) { width: 81%; margin-left: 3%; border-color: var(--ssb-support); border-top-left-radius: 24px; }
.ssb-louvre:nth-of-type(5n+5) { width: 85%; margin-left: 13%; border-top-right-radius: 24px; }
.ssb-section-mark { position: absolute; left: -94px; top: 43px; display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--ssb-support); color: var(--ssb-accent); box-shadow: -6px 6px 0 var(--ssb-surface); transform: rotate(-6deg); }
.ssb-section-mark i, .ssb-section-mark svg { width: 29px; height: 29px; }
.ssb-louvre:nth-of-type(even) .ssb-section-mark { background: var(--ssb-surface); box-shadow: 6px 6px 0 var(--ssb-support); transform: rotate(6deg); }
.ssb-louvre h2 { font-size: clamp(35px, 3.1vw, 46px); line-height: 1.16; margin: 0 0 28px -25px; max-width: 920px; color: var(--ssb-accent); text-wrap: pretty; }
.ssb-unbroken { max-width: 730px; }
.ssb-unbroken p { margin-bottom: 20px; }
.ssb-page-index .ssb-louvre:first-of-type .ssb-unbroken > p:first-child { font-size: 23px; line-height: 1.6; }
.ssb-divider { display: block; width: min(85%, 560px); height: 62px; margin: 48px 0 -18px 23%; }
/* Inner photographs become shorter bands, with the same louvred edge. */
.ssb-essay-head { position: relative; isolation: isolate; min-height: 650px; padding: 56px max(5vw, 32px) 130px 43%; }
.ssb-head-panel { position: relative; z-index: 2; padding: 32px 38px 36px; background: var(--ssb-ground); border-radius: 24px 0 24px 0; box-shadow: 14px 14px 0 var(--ssb-support); }
.ssb-crumbs { font-size: 15px; line-height: 1.4; margin: 0 0 28px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.ssb-crumbs i, .ssb-crumbs svg { width: 19px; height: 19px; }
.ssb-crumbs > span { color: var(--ssb-ink); }
.ssb-essay-head h1 { margin: 0 0 24px; font-size: clamp(44px, 4.2vw, 64px); line-height: 1.08; }
.ssb-lead { font-size: 18px; line-height: 1.75; margin: 0; }
.ssb-lead p:last-child { margin-bottom: 0; }
.ssb-essay-photo { position: absolute; z-index: 0; inset: 0; margin: 0; }
.ssb-essay-photo::after { content: ''; position: absolute; right: 0; bottom: -1px; width: 62%; height: 66px; background: var(--ssb-ground); clip-path: polygon(9% 0, 100% 0, 100% 100%, 0 100%, 0 67%, 6% 67%, 6% 34%, 9% 34%); }
.ssb-essay-photo > img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 30% 50%; }
.ssb-essay-photo figcaption { position: absolute; left: 36px; bottom: 35px; max-width: 35%; background: var(--ssb-surface); padding: 11px 16px; border-radius: 0 18px 18px 0; font-size: 14px; line-height: 1.5; }
.ssb-no-photo { min-height: 545px; padding-left: 30%; padding-bottom: 74px; }
.ssb-no-photo::before { content: ''; position: absolute; z-index: -1; width: 600px; max-width: 66%; height: 140px; right: 0; bottom: 3px; background: url('resonance.svg') center / 100% 100% no-repeat; }
.ssb-no-photo .ssb-head-panel { max-width: 900px; background: var(--ssb-surface); box-shadow: -16px 16px 0 var(--ssb-support); }
.ssb-page-references .ssb-unbroken p { padding-bottom: 10px; }
.ssb-coda { position: relative; padding: 65px max(9vw, 26px) 46px; background: var(--ssb-support); border-radius: 0 60px 0 0; }
.ssb-coda > img { display: block; width: 420px; height: 58px; max-width: 80%; margin-bottom: 30px; }
.ssb-coda p { max-width: 740px; font-size: 16px; line-height: 1.7; }
.ssb-coda-nav { display: flex; flex-wrap: wrap; gap: 14px 30px; margin: 26px 0; font-size: 16px; }
.ssb-coda-nav a { padding-block: 5px; }
.ssb-copyright { margin-bottom: 0; font-size: 14px !important; }
.ssb-missing { min-height: 700px; padding: 155px 8% 100px 33%; }
.ssb-missing h1 { font-size: 64px; line-height: 1.1; margin: 0 0 28px; }
.ssb-missing p { max-width: 650px; }
/* The sole entrance moment moves only the photograph; words never disappear. */
@keyframes ssb-arrive { from { transform: scale(1.035); } to { transform: scale(1); } }
@media (prefers-reduced-motion: no-preference) {
  .ssb-bandstand { animation: ssb-arrive .9s ease-out both; }
  .ssb-hero-photo { overflow: clip; }
}
@media (min-width: 1650px) {
  .ssb-opening { padding-right: calc((100vw - 1480px) / 2); }
  .ssb-hero-panel { width: 620px; }
}
@media (max-width: 1100px) and (min-width: 701px) {
  .ssb-mast { width: 272px; }
  .ssb-mast::after { width: 86px; right: 21px; }
  .ssb-nav { margin-left: 18px; gap: 13px; }
  .ssb-opening { padding: 34px 30px 110px; min-height: 930px; }
  .ssb-hero-panel { width: 52%; padding: 30px; box-shadow: 12px 12px 0 var(--ssb-support); }
  .ssb-opening h1 { font-size: 55px; }
  .ssb-welcome { font-size: 16px; }
  .ssb-bell { left: 22%; }
  .ssb-photo-caption { left: 22px; max-width: 36%; }
  .ssb-room { padding-inline: 62px 38px; }
  .ssb-section-mark { left: -64px; width: 45px; height: 45px; }
  .ssb-section-mark i, .ssb-section-mark svg { width: 24px; height: 24px; }
  .ssb-louvre h2 { margin-left: 0; }
  .ssb-essay-head { padding: 45px 30px 120px 39%; }
  .ssb-head-panel { padding: 30px; }
  .ssb-essay-head h1 { font-size: 46px; }
  .ssb-crumbs { font-size: 14px; }
  .ssb-lead { font-size: 17px; }
  .ssb-no-photo { padding-top: 330px; padding-left: 13%; }
}
@media (max-width: 700px) {
  html { scroll-padding-top: 20px; }
  body { font-size: 17px; line-height: 1.8; }
  .ssb-mast { position: relative; width: 100%; min-height: 112px; padding-bottom: 0; border-radius: 0; box-shadow: none; }
  .ssb-mouth { width: 60px; height: 60px; font-size: 10px; line-height: 1.02; }
  .ssb-mast::after { width: 90px; height: 30px; right: 20px; top: 16px; }
  .ssb-nav { display: flex; gap: 27px; margin: 9px 20px 0; font-size: 15px; }
  .ssb-word-column { display: block; }
  .ssb-word-column > a:first-child { display: flex; flex-direction: row; align-items: center; gap: 8px; min-height: 38px; padding: 0; }
  .ssb-word-column > a:not(:first-child) { display: none; }
  .ssb-word-column svg, .ssb-word-column i { width: 19px; height: 19px; }
  .ssb-jump { left: 80px; }
  .ssb-opening { display: flex; flex-direction: column; min-height: 0; padding: 19px 0 42px; }
  .ssb-hero-panel { display: contents; }
  .ssb-opening h1 { order: 1; font-size: 40px; line-height: 1.07; max-width: none; margin: 0 22px 23px; }
  .ssb-resonance-note { order: 2; margin: 0 22px 24px; }
  .ssb-resonance-note > img { height: 27px; margin-bottom: 11px; }
  .ssb-note-heading { font-size: 28px; margin-bottom: 9px; }
  .ssb-resonance-note p { font-size: 16px; line-height: 1.6; }
  .ssb-hero-photo { order: 3; position: relative; inset: auto; width: 100%; height: 310px; margin: 0; overflow: visible; }
  /* The phone frame lets the brass detail escape; its full-width photo must not scale beyond it. */
  .ssb-bandstand { position: absolute; object-position: 50% 52%; animation: none; }
  .ssb-bell { width: 94px; height: 94px; border-width: 6px; left: auto; right: 26px; bottom: -23px; box-shadow: 5px 6px 0 var(--ssb-accent); }
  .ssb-ground-louvre { height: 12px; }
  .ssb-ground-louvre:nth-of-type(1) { width: 28%; bottom: 29px; }
  .ssb-ground-louvre:nth-of-type(2) { width: 42%; bottom: 13px; }
  .ssb-ground-louvre:nth-of-type(3) { width: 54%; bottom: -1px; height: 10px; }
  .ssb-photo-caption { left: 0; bottom: 18px; max-width: 62%; padding: 9px 15px; font-size: 13px; }
  .ssb-welcome { order: 4; font-size: 17px; line-height: 1.75; margin: 49px 26px 0; }
  .ssb-welcome p { margin-bottom: 14px; }
  .ssb-room { padding: 22px 25px 35px; }
  .ssb-louvre { padding: 68px 0 55px; margin-top: -9px; border-top-width: 9px; }
  .ssb-louvre:nth-of-type(5n+1) { width: 94%; margin-left: 6%; }
  .ssb-louvre:nth-of-type(5n+2) { width: 96%; margin-left: 0; }
  .ssb-louvre:nth-of-type(5n+3) { width: 96%; margin-left: 4%; }
  .ssb-louvre:nth-of-type(5n+4) { width: 94%; margin-left: 0; }
  .ssb-louvre:nth-of-type(5n+5) { width: 94%; margin-left: 6%; }
  .ssb-section-mark { left: -6px; top: 13px; width: 39px; height: 39px; box-shadow: -4px 4px 0 var(--ssb-surface); }
  .ssb-louvre:nth-of-type(even) .ssb-section-mark { box-shadow: 4px 4px 0 var(--ssb-support); }
  .ssb-section-mark i, .ssb-section-mark svg { width: 23px; height: 23px; }
  .ssb-louvre h2 { font-size: 32px; line-height: 1.17; margin: 0 0 24px -7px; }
  .ssb-unbroken p { margin-bottom: 19px; }
  .ssb-page-index .ssb-louvre:first-of-type .ssb-unbroken > p:first-child { font-size: 20px; line-height: 1.7; }
  .ssb-divider { width: 92%; height: 44px; margin: 31px 0 -7px 5%; }
  .ssb-essay-head { min-height: 0; padding: 20px 0 0; display: flex; flex-direction: column; }
  .ssb-head-panel { padding: 0 24px 30px; box-shadow: none; border-radius: 0; }
  .ssb-crumbs { font-size: 14px; margin: 0 0 24px; gap: 8px; }
  .ssb-crumbs svg, .ssb-crumbs i { width: 17px; height: 17px; }
  .ssb-essay-head h1 { font-size: 41px; line-height: 1.1; margin-bottom: 22px; }
  .ssb-lead { font-size: 17px; line-height: 1.75; }
  .ssb-essay-photo { position: relative; inset: auto; width: 100%; height: 300px; }
  .ssb-essay-photo > img { object-position: 36% 50%; }
  .ssb-essay-photo::after { width: 48%; height: 36px; }
  .ssb-essay-photo figcaption { left: 0; bottom: 22px; max-width: 71%; padding: 10px 14px; font-size: 13px; }
  .ssb-no-photo { padding-bottom: 35px; }
  .ssb-no-photo::before { max-width: none; width: 80%; height: 48px; bottom: 7px; }
  .ssb-no-photo .ssb-head-panel { background: var(--ssb-ground); box-shadow: none; padding-bottom: 35px; }
  .ssb-coda { padding: 45px 26px 34px; border-top-right-radius: 40px; }
  .ssb-coda > img { width: 290px; height: 42px; margin-bottom: 25px; }
  .ssb-coda-nav { gap: 12px 24px; }
  .ssb-missing { min-height: 500px; padding: 44px 24px 70px; }
  .ssb-missing h1 { font-size: 42px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}