/* TCS uses the shared Grina palette and chrome, with its own summit layout. */
.tcs-page .nav a[aria-current="page"] { color: var(--forest); text-decoration: underline; text-underline-offset: 8px; }
.tcs-eyebrow { margin: 0 0 22px; color: var(--forest); font-size: 11px; font-weight: 700; letter-spacing: .14em; line-height: 1.6; text-transform: uppercase; }
.tcs-section { padding-block: clamp(72px, 8vw, 120px); }
.tcs-page main h2 { margin: 0; font-size: clamp(38px, 4.8vw, 68px); font-weight: 500; line-height: 1.08; letter-spacing: -.055em; }
.tcs-page main h2 em { color: var(--forest); font-style: normal; }
.tcs-page main section[id] { scroll-margin-top: 12px; }
.tcs-page figure { margin: 0; }
.tcs-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 52px; padding: 13px 20px; border: 1px solid transparent; border-radius: 5px; background: var(--forest); color: white; font-size: 14px; font-weight: 500; }
.tcs-button:hover { background: var(--deep); }
.tcs-text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; padding-block: 10px; border-bottom: 1px solid currentColor; color: var(--forest); font-size: 14px; font-weight: 500; }
.tcs-text-link:hover { color: var(--deep); }
.tcs-hero { position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: flex-end; min-height: max(640px, 100svh); padding-top: clamp(135px, 12vw, 180px); overflow: hidden; background: var(--deep); color: white; }
.tcs-hero-media { position: absolute; inset: 0; z-index: -2; }
.tcs-hero-media img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.tcs-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(4, 34, 20, .93) 0%, rgba(4, 34, 20, .78) 32%, rgba(4, 34, 20, .32) 67%, rgba(4, 34, 20, .12) 100%), linear-gradient(0deg, rgba(4, 34, 20, .86), transparent 48%); }
.tcs-hero-grid { display: flex; align-items: center; flex: 1; padding-bottom: clamp(50px, 6vw, 90px); }
.tcs-hero-copy { max-width: 850px; }
.tcs-hero .tcs-eyebrow { color: var(--mint); }
.tcs-hero h1 { margin-bottom: 26px; font-size: clamp(58px, 7.2vw, 104px); font-weight: 500; line-height: 1.03; letter-spacing: -.06em; }
.tcs-hero h1 em { color: var(--mint); font-style: normal; }
.tcs-former { color: #d3e4d7; font-size: 13px; }
.tcs-hero-intro { max-width: 460px; margin-bottom: 28px; color: #e3ede5; font-size: 18px; line-height: 1.65; }
.tcs-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 25px; }
.tcs-hero .tcs-button { background: var(--mint); color: var(--deep); }
.tcs-hero .tcs-button:hover { background: white; }
.tcs-hero .tcs-text-link { color: white; }
.tcs-section-nav { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid #ffffff35; }
.tcs-section-nav a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 24px 24px 24px 0; font-size: 13px; }
.tcs-section-nav a + a { padding-left: 24px; border-left: 1px solid #ffffff35; }
.tcs-section-nav a span { color: var(--mint); }
.tcs-section-nav a:hover { color: var(--mint); }
.tcs-section-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 60px; margin-bottom: 48px; }
.tcs-section-heading > p { max-width: 410px; margin: 0; color: var(--muted); font-size: 17px; }
.tcs-edition-feature { display: grid; grid-template-columns: 1fr 1.15fr; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; }
.tcs-edition-photo { position: relative; min-width: 0; min-height: 300px; overflow: hidden; background: var(--sage); }
.tcs-edition-photo img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 65%; }
.tcs-edition-copy { padding: clamp(28px, 4vw, 54px); }
.tcs-event-meta { display: flex; flex-wrap: wrap; gap: 8px; color: var(--forest); font-size: 12px; }
.tcs-edition-copy h3 { margin-bottom: 18px; font-size: clamp(26px, 3vw, 40px); font-weight: 500; letter-spacing: -.04em; }
.tcs-edition-copy > p:not(.tcs-event-meta) { max-width: 650px; color: var(--muted); font-size: 16px; }
.tcs-impact { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 40px; }
.tcs-impact article { padding: 8px 28px; border-left: 1px solid var(--line); }
.tcs-impact article:first-child { border: 0; padding-left: 0; }
.tcs-impact strong { color: var(--forest); font-size: clamp(48px, 5vw, 76px); font-weight: 500; letter-spacing: -.06em; line-height: 1.2; }
.tcs-impact p { margin: 8px 0 0; color: var(--muted); font-size: 14px; }
.tcs-experience { background: var(--sage); }
.tcs-experience-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.tcs-experience-grid > a { display: flex; flex-direction: column; padding: 30px; border: 1px solid var(--line); border-radius: 12px; background: white; }
.tcs-experience-grid > a:hover { border-color: var(--forest); }
.tcs-experience-number { margin-bottom: 38px; color: var(--forest); font-size: 13px; }
.tcs-experience-grid h3 { margin: 0 0 18px; font-size: 30px; font-weight: 500; line-height: 1.15; letter-spacing: -.04em; }
.tcs-experience-grid p { color: var(--muted); font-size: 16px; }
.tcs-experience-link { display: flex; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 18px; color: var(--forest); font-size: 13px; }
.tcs-experience-link b { font-weight: 400; }
.tcs-programme-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(40px, 7vw, 100px); align-items: center; }
.tcs-programme-image { min-width: 0; }
.tcs-programme-image img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 55%; border-radius: 14px; }
.tcs-masterclass-visual { min-width: 0; }
.tcs-masterclass-visual .tcs-learning-proof { margin-top: 28px; }
.tcs-programme-image figcaption { margin-top: 16px; color: var(--muted); font-size: 12px; }
.tcs-programme-copy > p:not(.tcs-eyebrow) { margin: 24px 0; color: var(--muted); font-size: 17px; }
.tcs-topic-list { padding: 0; margin: 28px 0; list-style: none; border-top: 1px solid var(--line); }
.tcs-topic-list li { display: flex; align-items: baseline; gap: 22px; padding-block: 12px; border-bottom: 1px solid var(--line); font-size: 15px; }
.tcs-topic-list span { color: var(--forest); font-size: 11px; }
.tcs-learning-proof { display: flex; align-items: center; gap: 24px; padding: 20px; border-radius: 8px; background: var(--sage); }
.tcs-learning-proof strong { color: var(--forest); font-size: 52px; font-weight: 500; letter-spacing: -.06em; line-height: 1; }
.tcs-learning-proof p { margin: 0; color: var(--muted); font-size: 12px; }
.tcs-deal-room { background: var(--deep); color: white; }
.tcs-deal-room .tcs-eyebrow, .tcs-page .tcs-deal-room h2 em { color: var(--mint); }
.tcs-deal-room .tcs-section-heading > p { color: #d1e3d6; }
.tcs-deal-grid { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: clamp(44px, 7vw, 100px); border-top: 1px solid #ffffff35; padding-top: 48px; }
.tcs-deal-photo { min-width: 0; }
.tcs-deal-photo img { display: block; width: 100%; height: auto; aspect-ratio: 1.15; object-fit: cover; object-position: center 55%; border-radius: 14px; }
.tcs-deal-photo figcaption { margin-top: 16px; color: #d1e3d6; font-size: 12px; }
.tcs-partner-count > strong { display: block; margin-bottom: 18px; color: var(--mint); font-size: clamp(100px, 12vw, 176px); font-weight: 500; letter-spacing: -.07em; line-height: .9; }
.tcs-partner-count h3 { margin: 24px 0; font-size: clamp(30px, 3vw, 43px); font-weight: 400; line-height: 1.15; letter-spacing: -.04em; }
.tcs-partner-count p { max-width: 390px; color: #d1e3d6; font-size: 16px; }
.tcs-deal-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; margin: 48px 0 0; padding: 0; list-style: none; }
.tcs-deal-steps li { display: grid; grid-template-columns: 24px 1fr; gap: 14px; padding-top: 26px; border-top: 1px solid #ffffff35; }
.tcs-deal-steps > li > span { color: var(--mint); font-size: 12px; }
.tcs-deal-steps h3 { margin: 0 0 14px; font-size: 30px; font-weight: 400; line-height: 1.2; letter-spacing: -.04em; }
.tcs-deal-steps p { margin: 0; max-width: 500px; color: #d1e3d6; font-size: 16px; }
.tcs-deal-footer { display: flex; justify-content: space-between; align-items: center; gap: 30px; margin-top: 48px; padding-top: 25px; border-top: 1px solid #ffffff35; }
.tcs-deal-footer p { margin: 0; color: #d1e3d6; font-size: 14px; }
.tcs-deal-footer .tcs-text-link { flex-shrink: 0; color: var(--mint); }
.tcs-archive { background: #f7f9f5; }
.tcs-archive-count { display: flex; align-items: center; gap: 22px; }
.tcs-archive-count strong { color: var(--forest); font-size: 66px; font-weight: 500; letter-spacing: -.06em; line-height: 1; }
.tcs-archive-count span { max-width: 160px; color: var(--muted); font-size: 13px; }
.tcs-archive-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; align-items: start; }
.tcs-archive-card { overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: white; }
.tcs-archive-cover { position: relative; }
.tcs-archive-cover img { display: block; width: 100%; height: auto; aspect-ratio: 1.8; object-fit: cover; }
.tcs-archive-cover > span { position: absolute; top: 18px; left: 18px; padding: 6px 12px; border-radius: 4px; background: white; color: var(--deep); font-size: 11px; }
.tcs-archive-card-copy { padding: 28px; }
.tcs-archive-year { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 18px; color: var(--forest); font-size: 40px; line-height: 1.1; letter-spacing: -.05em; }
.tcs-archive-year span { font-size: 11px; letter-spacing: 0; }
.tcs-archive-card h3 { margin-bottom: 12px; font-size: 28px; font-weight: 500; line-height: 1.15; letter-spacing: -.04em; }
.tcs-archive-card-copy > p:not(.tcs-archive-year) { color: var(--muted); font-size: 15px; }
.tcs-archive-card-copy .tcs-archive-date { font-size: 12px !important; color: var(--forest) !important; }
.tcs-archive-note { padding: clamp(24px, 4vw, 56px); }
.tcs-archive-note h3 { font-size: clamp(32px, 3.5vw, 48px); font-weight: 400; letter-spacing: -.04em; line-height: 1.15; }
.tcs-archive-note > p:not(.tcs-eyebrow) { max-width: 400px; color: var(--muted); font-size: 16px; }
.tcs-name-note { max-width: 400px; padding-top: 30px; margin-top: 38px; border-top: 1px solid var(--line); }
.tcs-name-note strong { font-size: 14px; font-weight: 500; }
.tcs-name-note p { margin: 12px 0 0; color: var(--muted); font-size: 13px; }
.tcs-invitation { padding-block: clamp(64px, 7vw, 100px); background: var(--sage); }
.tcs-invitation-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; }
.tcs-invitation-grid > div > p:not(.tcs-eyebrow) { max-width: 480px; margin-bottom: 28px; color: var(--muted); font-size: 18px; }
@media (max-width: 1000px) {
  .tcs-hero h1 { font-size: 72px; }
  .tcs-section-heading { gap: 35px; }
  .tcs-experience-grid { gap: 14px; }
  .tcs-experience-grid > a { padding: 22px; }
  .tcs-experience-grid h3 { font-size: 25px; }
  .tcs-programme-grid { gap: 35px; }
  .tcs-deal-steps { gap: 20px; }
  .tcs-deal-steps h3 { font-size: 26px; }
}
@media (max-width: 760px) {
  .tcs-hero { min-height: max(640px, 100svh); padding-top: 130px; }
  .tcs-hero-media img { object-position: 58% center; }
  .tcs-hero::after { background: linear-gradient(90deg, rgba(4, 34, 20, .87), rgba(4, 34, 20, .48)), linear-gradient(0deg, rgba(4, 34, 20, .87), transparent 70%); }
  .tcs-section-heading, .tcs-edition-feature, .tcs-experience-grid, .tcs-programme-grid, .tcs-deal-grid, .tcs-deal-steps, .tcs-archive-grid, .tcs-invitation-grid { grid-template-columns: 1fr; }
  .tcs-hero h1 { font-size: clamp(48px, 10vw, 72px); }
  .tcs-hero-grid { padding-bottom: 44px; }
  .tcs-hero-intro { font-size: 17px; }
  .tcs-hero-actions { gap: 18px; }
  .tcs-eyebrow { font-size: 10px; }
  .tcs-section-nav { grid-template-columns: 1fr 1fr; }
  .tcs-section-nav a { padding: 16px 12px 16px 0; font-size: 12px; }
  .tcs-section-nav a + a { padding-left: 12px; }
  .tcs-section-nav a:nth-child(3) { padding-left: 0; border-left: 0; }
  .tcs-section-nav a:nth-child(n+3) { border-top: 1px solid #ffffff35; }
  .tcs-section-heading { gap: 24px; margin-bottom: 32px; }
  .tcs-page main h2 { font-size: clamp(34px, 8vw, 48px); }
  .tcs-section-heading > p { font-size: 16px; }
  .tcs-edition-photo { min-height: 0; aspect-ratio: 1.8; }
  .tcs-edition-copy { padding: 24px; }
  .tcs-edition-copy h3 { font-size: 28px; }
  .tcs-event-meta { display: block; }
  .tcs-event-meta span { display: none; }
  .tcs-impact { grid-template-columns: 1fr; margin-top: 28px; }
  .tcs-impact article, .tcs-impact article:first-child { display: flex; align-items: center; gap: 24px; padding: 20px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .tcs-impact strong { min-width: 130px; font-size: 52px; }
  .tcs-impact p { margin: 0; }
  .tcs-experience-grid > a { padding: 26px; }
  .tcs-experience-number { margin-bottom: 24px; }
  .tcs-experience-grid h3 { font-size: 29px; }
  .tcs-programme-image img { aspect-ratio: 3 / 2; }
  .tcs-programme-grid { gap: 40px; }
  .tcs-learning-proof { gap: 18px; padding: 18px; }
  .tcs-deal-grid { gap: 36px; padding-top: 36px; }
  .tcs-partner-count > strong { font-size: 120px; }
  .tcs-deal-photo img { aspect-ratio: 4 / 3; }
  .tcs-deal-steps { gap: 28px; margin-top: 36px; }
  .tcs-deal-steps li { grid-template-columns: 24px 1fr; gap: 16px; }
  .tcs-deal-steps h3 { font-size: 27px; }
  .tcs-deal-footer { flex-direction: column; align-items: flex-start; gap: 16px; }
  .tcs-archive-count strong { font-size: 52px; }
  .tcs-archive-card-copy { padding: 24px; }
  .tcs-archive-note { padding: 24px 0 0; }
  .tcs-invitation-grid { gap: 28px; }
  .tcs-invitation-grid .tcs-button { width: 100%; gap: 14px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* The summit photograph fades into the edition shelf as one continuous scene. */
.tcs-hero { min-height: max(620px, 100svh); padding-top: 135px; background: #073d24; }
.tcs-hero-media img { object-position: center 62%; }
.tcs-hero::after { background: linear-gradient(180deg, #073d2426 15%, #073d2445 36%, #073d24c4 70%, #073d24 100%); }
.tcs-hero-grid { align-items: flex-end; justify-content: center; padding-bottom: clamp(36px, 5vh, 64px); }
.tcs-hero-copy { width: 100%; max-width: 850px; text-align: center; }
.tcs-hero h1 { margin: 0 0 20px; font-size: clamp(48px, 6.8vw, 92px); line-height: 1.02; text-shadow: 0 2px 30px #001c1350; }
.tcs-hero-intro { max-width: 610px; margin: 0 auto 26px; font-size: clamp(16px, 1.8vw, 20px); line-height: 1.5; }
.tcs-hero-actions { justify-content: center; }
.tcs-hero .tcs-button { background: #50b848; color: #000; }
.tcs-hero .tcs-button:hover { background: #62c15b; }
.tcs-summit-library { padding: 20px 0 clamp(60px, 7vw, 100px); border-top: 0; background: #073d24; color: #fff; }
.tcs-library-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 28px; }
.tcs-library-kicker { margin: 0 0 10px; color: #b6d4c2; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.tcs-page main .tcs-library-heading h2 { font-size: clamp(26px, 3vw, 42px); line-height: 1.15; letter-spacing: -.04em; }
.tcs-page main .tcs-library-heading h2 em { color: #50b848; }
.tcs-library-controls { display: flex; gap: 8px; flex-shrink: 0; }
.tcs-library-controls[hidden] { display: none; }
.tcs-library-controls button { width: 42px; height: 42px; border: 1px solid #ffffff50; border-radius: 50%; background: transparent; color: white; font: inherit; cursor: pointer; }
.tcs-library-controls button:hover:not(:disabled) { background: #50b848; color: #073d24; border-color: #50b848; }
.tcs-library-controls button:disabled { opacity: .3; cursor: default; }
.tcs-summit-shelf { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: #50b848 #ffffff14; padding: 4px 2px 18px; overscroll-behavior-x: contain; }
.tcs-summit-card { position: relative; isolation: isolate; flex: 0 0 calc((100% - 24px) / 2); min-width: 0; aspect-ratio: 1.4; overflow: hidden; border: 1px solid #ffffff24; border-radius: 12px; background: #092d20; color: #fff; scroll-snap-align: start; }
.tcs-summit-card::after { content: ''; position: absolute; z-index: -1; inset: 0; background: linear-gradient(180deg, #001b1230, transparent 35%, #001b12ed 100%); }
.tcs-summit-card > img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.tcs-summit-card:hover > img { transform: scale(1.045); }
.tcs-summit-badge { position: absolute; top: 20px; left: 20px; padding: 7px 12px; border: 1px solid #ffffff40; border-radius: 30px; background: #073d24db; font-size: 11px; font-weight: 500; }
.tcs-summit-upcoming .tcs-summit-badge { background: #50b848; color: #073d24; border-color: #50b848; }
.tcs-summit-card-copy { position: absolute; inset: auto 26px 24px; }
.tcs-summit-card-copy p { margin: 0 0 9px; color: #d2e6db; font-size: 12px; }
.tcs-summit-card-copy h3 { margin: 0 0 18px; color: #fff; font-size: clamp(22px, 2.8vw, 36px); font-weight: 500; line-height: 1.1; letter-spacing: -.04em; }
.tcs-summit-card-copy > span { display: flex; justify-content: space-between; align-items: center; gap: 20px; color: #e1eee7; font-size: 13px; }
.tcs-summit-card-copy b { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #50b848; color: #073d24; font-size: 18px; font-weight: 400; }
.tcs-summit-year-art { position: absolute; z-index: -2; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; padding-top: 11%; background: radial-gradient(ellipse at 75% 15%, #50b84870, transparent 65%), repeating-linear-gradient(135deg, transparent 0 60px, #ffffff08 61px 62px), #0b4930; }
.tcs-summit-year-art > span { font-size: clamp(70px, 10vw, 135px); font-weight: 700; line-height: 1; letter-spacing: -.07em; color: #70c36980; }
.tcs-summit-year-art small { color: #a2cca8; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; margin-top: 12px; }
.tcs-library-footer { display: flex; align-items: baseline; justify-content: space-between; gap: 28px; margin-top: 20px; }
.tcs-library-footer p { margin: 0; color: #b6d4c2; font-size: 13px; }
.tcs-library-footer a { flex-shrink: 0; display: flex; gap: 24px; padding-bottom: 6px; border-bottom: 1px solid #ffffff50; color: #fff; font-size: 13px; }
.tcs-library-footer a:hover { color: #50b848; }
.tcs-summit-library :focus-visible { outline: 3px solid #50b848; outline-offset: 4px; }
@media (max-width: 760px) {
  .tcs-hero { min-height: max(600px, 100svh); padding-top: 110px; }
  .tcs-hero-grid { padding-bottom: 38px; }
  .tcs-hero h1 { font-size: clamp(44px, 9vw, 68px); }
  .tcs-hero-media img { object-position: 56% center; }
  .tcs-summit-card { flex-basis: 88%; aspect-ratio: .8; }
  .tcs-summit-shelf { gap: 16px; }
  .tcs-summit-card-copy { inset: auto 20px 22px; }
  .tcs-summit-card-copy h3 { font-size: 28px; }
  .tcs-summit-year-art { padding-top: 17%; }
  .tcs-summit-year-art > span { font-size: 76px; }
  .tcs-summit-year-art small { display: none; }
  .tcs-library-heading { align-items: center; gap: 16px; }
  .tcs-library-controls button { width: 34px; height: 34px; }
  .tcs-library-kicker { font-size: 9px; }
  .tcs-library-footer { flex-direction: column; gap: 18px; }
}
@media (prefers-reduced-motion: reduce) { .tcs-summit-card > img { transition: none; } }

.tcs-page main .copy-proof-band h2 { margin: 0 0 12px; color: #fff; font-size: clamp(28px, 3.5vw, 44px); }
.tcs-results-intro { margin: 0 0 32px; color: #d0e2d7; font-size: 16px; }
.tcs-section-heading > .tcs-components-purpose { color: #14723a; font-size: clamp(18px, 2vw, 22px); font-weight: 500; }