/* TTC Network v1.2.9: compact typography, optional native section heading, sticky four-card navigation. */
.ttcn{--ttcn-primary:var(--primary-color,#2271b1);--ttcn-secondary:var(--secondary-color,#1d2327);--ttcn-surface:#fff;--ttcn-gallery-bg:#E8F0F5;--ttcn-nav-item-height:clamp(104px,calc((100dvh - 136px)/4),148px);font-family:inherit;color:inherit;width:100%;max-width:100%;isolation:isolate}
@supports (background:color-mix(in srgb, #000 5%, #fff)){.ttcn{--ttcn-gallery-bg:color-mix(in srgb,var(--ttcn-secondary) 8%,#fff)}}
.ttcn--fullbleed{position:relative;width:100vw;max-width:none;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}
/* Heading belongs to the module, but sits OUTSIDE its sticky two-tone layout. */
.ttcn__intro{width:100%;background:#fff;text-align:center;padding:55px 20px 38px}
.ttcn__intro-inner{max-width:780px;margin:0 auto}
.ttcn .ttcn__intro-title{margin:0;color:#142b49;font-size:clamp(26px,2.6vw,36px);line-height:1.2;font-weight:800;letter-spacing:-.45px}
.ttcn__intro-line{display:block;width:48px;height:4px;margin:17px auto 16px;border-radius:8px;background:var(--ttcn-primary)}
.ttcn .ttcn__intro-desc{max-width:700px;margin:0 auto;color:#546476;font-size:15px;line-height:1.65;font-weight:400}
.ttcn *{box-sizing:border-box}
/* Full bleed COLOR, bounded text and image content. */
.ttcn__layout{display:grid;grid-template-columns:minmax(0,46%) minmax(0,54%);align-items:stretch;width:100%}
.ttcn__sidebar{min-width:0;position:relative;background:var(--ttcn-orange-inactive,var(--ttcn-primary));}
.ttcn__sidebar-inner{width:100%;max-width:none;margin:0;padding:0}
.ttcn--sticky .ttcn__sidebar-inner{position:sticky;top:var(--ttcn-sticky-top,95px)}
.ttcn-nav{width:100%;min-width:0}
.ttcn-nav__viewport{width:100%;height:auto;max-height:calc(4 * var(--ttcn-nav-item-height));overflow:hidden}
.ttcn-nav__track{transition:transform .36s cubic-bezier(.23,.74,.23,1);will-change:transform;transform:translate3d(0,var(--ttcn-nav-offset,0px),0)}
.ttcn-nav__item{height:var(--ttcn-nav-item-height);min-height:0;min-width:0;position:relative;background-color:var(--ttcn-orange-inactive,var(--ttcn-primary));transition:background-color .3s ease}
.ttcn-nav__item+.ttcn-nav__item:before{content:"";position:absolute;left:clamp(14px,2vw,32px);right:clamp(14px,2vw,32px);top:0;height:1px;background:rgba(255,255,255,.68);pointer-events:none}
.ttcn-nav__item.is-active{background-color:var(--ttcn-primary)}
.ttcn:not(.ttcn--state-ready) .ttcn-nav__item:first-child{background-color:var(--ttcn-primary)}
.ttcn button.ttcn-nav__button{display:flex!important;flex-direction:column;align-items:flex-start;justify-content:center;gap:8px;width:100%;max-width:590px;height:100%;padding:14px clamp(16px,3vw,48px)!important;margin:0 0 0 auto!important;background:none!important;border:0!important;border-radius:0!important;box-shadow:none!important;color:#fff!important;text-align:left!important;text-transform:none!important;letter-spacing:normal!important;line-height:1.3!important;white-space:normal!important;cursor:pointer}
.ttcn button.ttcn-nav__button:focus-visible{outline:3px solid #fff!important;outline-offset:-5px}
.ttcn-nav__title{display:block;color:#fff!important;font-weight:750;font-size:clamp(20px,1.6vw,25px);line-height:1.3;overflow-wrap:anywhere}
.ttcn-nav__desc{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden;color:#fff!important;opacity:.98;font-size:13px;line-height:1.5;font-weight:450}
.ttcn-nav__item:not(.is-active) .ttcn-nav__desc{display:none}
.ttcn__feed{min-width:0;position:relative;background:var(--ttcn-gallery-bg)}
.ttcn-group{width:100%;min-width:0;position:relative;background:var(--ttcn-gallery-bg);scroll-margin-top:110px}
.ttcn-group+.ttcn-group{border-top:1px solid rgba(255,255,255,.93)}
.ttcn__content{min-width:0;padding:52px clamp(20px,3vw,46px) 96px 0;background:var(--ttcn-gallery-bg)}
.ttcn__content-inner{width:100%;max-width:690px;margin:0 auto 0 0;padding-left:clamp(22px,3vw,42px)}
.ttcn__grid{position:relative;display:grid;grid-template-columns:repeat(var(--ttcn-columns,2),minmax(0,1fr));gap:28px;align-items:start}
.ttcn-tile{min-width:0;margin:0;transition:opacity .55s ease,transform .55s cubic-bezier(.2,.72,.2,1)}
.ttcn-tile:nth-child(even){position:relative;top:48px}
.ttcn.has-reveal .ttcn-tile:not(.is-visible){opacity:0;transform:translateY(36px)}
.ttcn-tile__surface,.ttcn button.ttcn-tile__surface{appearance:none;-webkit-appearance:none;position:relative;display:block!important;width:100%;aspect-ratio:.88;min-height:0;min-width:0;background:var(--ttcn-secondary)!important;border:4px solid #fff!important;border-radius:15px!important;padding:0!important;margin:0!important;overflow:hidden;box-shadow:none!important;color:#fff!important;font-family:inherit;text-align:left!important;text-transform:none!important;letter-spacing:normal!important;line-height:normal!important;white-space:normal;transition:box-shadow .2s ease,transform .2s ease!important;cursor:pointer}
.ttcn button.ttcn-tile__surface:hover{box-shadow:0 14px 30px #0002!important;transform:translateY(-4px)}
.ttcn button.ttcn-tile__surface:focus-visible{outline:3px solid var(--ttcn-primary)!important;outline-offset:3px}
.ttcn-tile__image{display:block!important;width:100%!important;height:100%!important;max-width:none!important;object-fit:cover;transition:transform .4s ease}
.ttcn-tile__surface:hover .ttcn-tile__image{transform:scale(1.045)}
.ttcn-tile__shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.65),rgba(0,0,0,.16) 36%,rgba(0,0,0,.02) 59%,rgba(0,0,0,.46))}
.ttcn-tile__number{position:absolute;top:16px;left:16px;display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:27px;padding:0 8px;border-radius:9px;background:var(--ttcn-primary);font-size:14px;line-height:1;font-weight:750;color:#fff!important;z-index:1}
.ttcn-tile__title{position:absolute;top:57px;left:16px;right:34px;font-size:clamp(15px,1.08vw,18px);font-weight:750;line-height:1.35;overflow-wrap:anywhere;color:#fff!important;z-index:1}
.ttcn-tile__side{position:absolute;top:15px;right:8px;bottom:15px;font-size:clamp(10px,.87vw,14px);line-height:1;writing-mode:vertical-rl;transform:rotate(180deg);font-weight:700;white-space:nowrap;color:#fff!important;z-index:1}
.ttcn-tile__excerpt{position:absolute;left:16px;right:16px;bottom:15px;display:block;max-height:0;overflow:hidden;opacity:0;color:#fff!important;font-size:12px;line-height:1.4;transition:max-height .3s ease,opacity .2s ease;z-index:1}
.ttcn-tile__surface:hover .ttcn-tile__excerpt,.ttcn-tile__surface:focus-visible .ttcn-tile__excerpt{max-height:110px;opacity:1}
.ttcn__empty{padding:22px;background:#fff;border:1px dashed #aaa;color:#233;border-radius:8px}
/* Gallery lightbox. */
.ttcn-gallery-open{overflow:hidden}
.ttcn-lightbox[hidden]{display:none!important}
.ttcn-lightbox{position:fixed;inset:0;z-index:999999;background:#000b;display:grid;place-items:center;padding:20px}
.ttcn-lightbox__backdrop{position:absolute;inset:0}
.ttcn-lightbox__panel{position:relative;z-index:1;display:flex;flex-direction:column;gap:12px;width:min(100%,950px);max-height:96vh;overflow:auto;background:#fff;color:#263448;border-radius:14px;padding:18px 20px;box-shadow:0 20px 70px #0006}
.ttcn-lightbox__close{position:absolute;top:10px;right:12px;z-index:2}
.ttcn-lightbox__title{margin:0!important;padding-right:50px;color:inherit!important;font-size:20px!important;line-height:1.4}
.ttcn-lightbox__figure{min-height:0;margin:0;text-align:center}
.ttcn-lightbox__image{display:block;max-height:65vh;max-width:100%;width:auto;height:auto;object-fit:contain;margin:auto}
.ttcn-lightbox__caption{padding-top:8px;font-size:13px;line-height:1.5}
.ttcn-lightbox__caption:empty{display:none}
.ttcn-lightbox__controls{display:flex;align-items:center;justify-content:center;gap:20px}
.ttcn-lightbox__thumbs{display:flex;gap:8px;overflow-x:auto;justify-content:flex-start;padding:5px}
.ttcn .ttcn-lightbox button{appearance:none;border:1px solid #dedede;background:var(--ttcn-surface);color:inherit;border-radius:8px;padding:7px 12px;margin:0;min-height:35px;min-width:35px;cursor:pointer;line-height:1.2;text-transform:none;font-size:15px;box-shadow:none}
.ttcn .ttcn-lightbox button:hover,.ttcn .ttcn-lightbox button[aria-current=true]{border-color:var(--ttcn-primary);color:var(--ttcn-primary);background:#fff}
.ttcn .ttcn-lightbox button:focus-visible{outline:2px solid var(--ttcn-primary);outline-offset:2px}
.ttcn .ttcn-lightbox__thumb{padding:2px;width:62px;min-width:62px;height:52px;overflow:hidden}
.ttcn-lightbox__thumb img{display:block;width:100%;height:100%;object-fit:cover}
.ttcn .ttcn-lightbox [hidden]{display:none!important}
@media(max-width:1199px){.ttcn__intro{padding:46px 20px 32px}.ttcn__layout{grid-template-columns:minmax(0,42%) minmax(0,58%)}.ttcn__sidebar-inner{padding-right:0}.ttcn-nav__title{font-size:clamp(19px,1.9vw,23px)}.ttcn__content{padding:38px 22px 85px 0}.ttcn__content-inner{padding-left:24px}.ttcn__grid{gap:22px}.ttcn-tile:nth-child(even){top:32px}}
@media(max-width:849px){.ttcn__intro{padding:38px 16px 29px}.ttcn .ttcn__intro-title{font-size:27px}.ttcn .ttcn__intro-desc{font-size:14px;line-height:1.6}.ttcn__layout{grid-template-columns:1fr}.ttcn__sidebar{position:relative}.ttcn--sticky .ttcn__sidebar-inner{position:static}.ttcn__sidebar-inner{max-width:none;margin:0;padding:0}.ttcn-nav__viewport{height:auto!important;max-height:none!important;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.ttcn-nav__track{display:flex;transform:none!important;width:max-content;min-width:100%;will-change:auto}.ttcn-nav__item{height:auto;min-height:72px;width:clamp(138px,37vw,210px);flex:0 0 auto}.ttcn-nav__item+.ttcn-nav__item:before{top:14px;bottom:14px;left:0;right:auto;height:auto;width:1px}.ttcn button.ttcn-nav__button{max-width:none;min-height:72px;margin:0!important;padding:12px 16px!important}.ttcn-nav__title{font-size:clamp(14px,3.3vw,16px)}.ttcn-nav__desc{display:none!important}.ttcn-group{scroll-margin-top:100px}.ttcn__content{padding:28px 20px 65px}.ttcn__content-inner{max-width:none;padding-left:0}.ttcn__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.ttcn-tile:nth-child(even){top:24px}.ttcn-tile__title{font-size:14px;top:50px;left:12px;right:25px}.ttcn-tile__number{top:11px;left:11px}.ttcn-tile__side{font-size:10px;right:5px}.ttcn-tile__excerpt{display:none}.ttcn-lightbox{padding:10px}.ttcn-lightbox__panel{padding:14px}}
@media(max-width:549px){.ttcn__intro{padding:32px 16px 24px}.ttcn .ttcn__intro-title{font-size:24px}.ttcn__intro-line{margin:12px auto 12px}.ttcn .ttcn__intro-desc{font-size:13px;line-height:1.55}.ttcn__content{padding:24px 14px 57px}.ttcn__grid{gap:12px}.ttcn-tile__surface,.ttcn button.ttcn-tile__surface{aspect-ratio:.76;border-width:3px!important;border-radius:11px!important}.ttcn-tile__title{font-size:12px;top:44px;line-height:1.25;right:23px}.ttcn-tile__number{font-size:12px;min-width:26px;height:23px;border-radius:7px}.ttcn-tile__side{font-size:9px}.ttcn-tile:nth-child(even){top:18px}.ttcn-lightbox__image{max-height:58vh}}
@media(prefers-reduced-motion:reduce){.ttcn-nav__track,.ttcn-nav__item,.ttcn-tile,.ttcn-tile__image,.ttcn-tile__surface{transition:none!important}.ttcn.has-reveal .ttcn-tile:not(.is-visible){opacity:1;transform:none}}