/* Portfolio cards and recent-work showcase; other homepage sections stay unchanged. */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.portfolio-page .portfolio-toolbar { display: block; margin-bottom: 32px; }
.portfolio-gallery-copy { max-width: 720px; margin: 18px 0 0; font-size: 1.05rem; line-height: 1.7; }
.portfolio-explorer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; border-block: 1px solid var(--line); }
.portfolio-explorer .portfolio-filters { justify-content: flex-start; flex: 1; }
.portfolio-explorer .portfolio-filters button { min-height: 44px; }
.portfolio-search { display: flex; align-items: center; gap: 10px; width: min(100%, 330px); padding: 0 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); }
.portfolio-search:focus-within { outline: 2px solid var(--blue); outline-offset: 3px; }
.portfolio-search > span { font-size: 26px; color: var(--blue-dark); }
.portfolio-search input { min-width: 0; width: 100%; height: 48px; border: 0; outline: none; background: transparent; color: var(--ink); font: inherit; font-size: .88rem; }
.portfolio-count { margin: 20px 0 30px; font-size: .85rem; }
.portfolio-showcase { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px; align-items: stretch; }
.showcase-card { display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--line); border-radius: 22px; background: var(--white); overflow: hidden; transition: border-color 220ms, box-shadow 220ms, translate 220ms; }
.showcase-card.is-filtered { display: none; }
.showcase-card:hover, .showcase-card:focus-within { border-color: var(--blue); box-shadow: 0 20px 46px rgba(31, 69, 144, .1); translate: 0 -3px; }
.showcase-browser { padding: 18px 18px 0; background: linear-gradient(135deg, #e8eef9, #f5f8ff); }
.showcase-browser__bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; height: 36px; padding: 0 12px; border: 1px solid var(--line); border-bottom: 0; border-radius: 10px 10px 0 0; background: #fff; color: #536176; font-size: .7rem; }
.showcase-browser__bar > span:nth-child(2) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.showcase-browser__dots { display: flex; gap: 4px; }
.showcase-browser__dots i { width: 5px; height: 5px; border-radius: 50%; background: #a1afc2; }
.showcase-browser__preview { position: relative; display: block; overflow: hidden; aspect-ratio: 1.44; background: #fff; border: 1px solid var(--line); border-bottom: 0; }
.showcase-browser__preview img { display: block; width: 100%; height: 100%; object-fit: contain; transition: transform 350ms ease; }
.showcase-card:hover .showcase-browser__preview img { transform: scale(1.025); }
.showcase-browser__zoom { position: absolute; right: 12px; bottom: 12px; display: flex; gap: 12px; align-items: center; padding: 9px 12px; border: 1px solid var(--line); border-radius: 9px; background: #fff; color: var(--ink); font-size: .75rem; box-shadow: 0 5px 20px #07111f15; }
.showcase-browser__zoom b { color: var(--blue-dark); }
.showcase-card__body { display: flex; flex-direction: column; flex: 1; padding: 28px; }
.showcase-card__meta { display: flex; justify-content: space-between; gap: 12px; color: var(--blue-dark); text-transform: uppercase; letter-spacing: .08em; font-weight: 750; font-size: .68rem; }
.showcase-card__meta > span:last-child { color: var(--muted); }
.showcase-card h3 { margin: 12px 0; color: var(--ink); font-size: clamp(1.3rem, 2vw, 1.7rem); line-height: 1.2; }
.showcase-card__body > p { margin: 0 0 20px; font-size: .9rem; line-height: 1.7; }
.showcase-technologies { display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 24px; list-style: none; }
.showcase-technologies li { padding: 5px 9px; border-radius: 6px; background: var(--paper); color: #526179; font-size: .69rem; }
.showcase-card__links { display: flex; flex-wrap: wrap; gap: 16px 24px; justify-content: space-between; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.showcase-card__links:empty { display: none; }
.showcase-card__links a { display: inline-flex; align-items: center; gap: 12px; min-height: 36px; color: var(--blue-dark); font-weight: 750; font-size: .85rem; }
.showcase-card__links a:hover { color: var(--ink); }
.home-portfolio { background: linear-gradient(180deg, #f5f8fe 0%, #fff 100%); border-block: 1px solid var(--line); }
.home-portfolio__heading { gap: 44px; margin-bottom: 40px; }
.home-portfolio__heading h2 { max-width: 760px; font-size: clamp(2rem, 3.5vw, 3.25rem); }
.home-portfolio__heading > div:last-child { max-width: 360px; }
.home-portfolio__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; align-items: stretch; }
.home-portfolio__grid[data-layout="grid"] .home-project-card:only-child { grid-column: 1 / -1; width: 100%; max-width: 760px; justify-self: center; }
.home-project-card .showcase-browser { padding: 20px 20px 0; }
.home-project-card .showcase-card__body { padding: 30px; }
.home-project-card .showcase-card__links a { min-height: 44px; }
.home-project-card .showcase-browser__zoom { min-height: 44px; }
.home-project-card a:focus-visible { outline: 3px solid var(--blue); outline-offset: -3px; border-radius: 4px; }
.home-portfolio__grid[data-layout="lead"] .home-project-card:first-child { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
.home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-browser { padding: 22px; }
.home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-browser__preview { aspect-ratio: 1.28; border-bottom: 1px solid var(--line); border-radius: 0 0 8px 8px; }
.home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-card__body { padding: clamp(28px, 3vw, 44px); justify-content: center; }
.home-portfolio__grid[data-layout="lead"] .home-project-card:first-child h3 { font-size: clamp(1.7rem, 2.6vw, 2.35rem); }
.home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-card__links { margin-top: 8px; }
.home-portfolio__footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--line); }
.home-portfolio__footer p { margin: 0; color: var(--muted); font-size: .85rem; }
.home-portfolio__footer .button { gap: 20px; }
.project-preview { width: min(1100px, 94vw); max-height: 92dvh; padding: 0; border: 1px solid var(--line); border-radius: 16px; background: #f5f7fb; box-shadow: var(--shadow-lg); }
.project-preview::backdrop { background: rgba(7, 17, 31, .78); backdrop-filter: blur(6px); }
.project-preview__heading { position: sticky; z-index: 1; top: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 22px; border-bottom: 1px solid var(--line); background: #fff; }
.project-preview h2 { margin: 0; font-size: 1.1rem; color: var(--ink); }
.project-preview button { min-width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: var(--paper); color: var(--ink); cursor: pointer; }
.project-preview button:hover { background: var(--blue); color: #fff; }
.project-preview__image { padding: 24px; }
.project-preview img { display: block; width: 100%; height: auto; max-width: 960px; margin: auto; border-radius: 8px; }
.spam-check { display: grid; grid-template-columns: minmax(0, 1fr) minmax(100px, 160px); align-items: center; gap: 20px; padding: 20px; margin: 24px 0; border: 1px solid #c9d8f4; border-radius: 14px; background: #f4f7ff; color: var(--ink); }
.spam-check strong { font-size: .9rem; color: var(--ink); }
.spam-check p { margin: 6px 0 0; color: #526179; font-size: .78rem; line-height: 1.5; }
.spam-check__icon { display: inline-grid; place-items: center; width: 24px; height: 24px; margin-right: 6px; border-radius: 50%; color: #fff; background: var(--blue-dark); }
.spam-check label { display: grid; gap: 8px; font-size: .8rem; font-weight: 700; color: var(--ink); }
.spam-check input:not([type="hidden"]) { display: block; width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid #aebfdf; border-radius: 8px; background: #fff; color: var(--ink); font: inherit; }
.spam-check .cf-turnstile { grid-column: 1 / -1; width: 100%; min-height: 65px; }
@media (max-width: 760px) { .portfolio-explorer { align-items: stretch; flex-direction: column; gap: 18px; } .portfolio-search { width: 100%; } .portfolio-showcase { grid-template-columns: 1fr; gap: 24px; } .showcase-card__body { padding: 22px; } .showcase-browser { padding: 12px 12px 0; } .project-preview__image { padding: 10px; } }
@media (max-width: 900px) { .home-portfolio__heading { align-items: start; flex-direction: column; gap: 18px; } .home-portfolio__heading > div:last-child { max-width: 620px; } .home-portfolio__grid[data-layout="lead"] .home-project-card:first-child { display: flex; } .home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-card__links { margin-top: auto; } }
@media (max-width: 760px) { .home-portfolio__grid { grid-template-columns: 1fr; gap: 22px; } .home-project-card .showcase-browser, .home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-browser { padding: 14px 14px 0; } .home-project-card .showcase-card__body, .home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-card__body { padding: 24px; } .home-portfolio__grid[data-layout="lead"] .home-project-card:first-child .showcase-browser__preview { aspect-ratio: 1.25; } .home-portfolio__footer { flex-direction: column; align-items: stretch; gap: 16px; } .home-portfolio__footer .button { justify-content: center; text-align: center; } }
@media (max-width: 420px) { .spam-check { grid-template-columns: 1fr; gap: 14px; padding: 16px; } .spam-check label { max-width: 180px; } .portfolio-explorer .portfolio-filters { gap: 7px; } .portfolio-explorer .portfolio-filters button { font-size: .75rem; padding: 10px 12px; } }
@media (prefers-reduced-motion: reduce) { .showcase-card, .showcase-browser__preview img { transition: none; } .showcase-card:hover, .showcase-card:focus-within { translate: none; } .showcase-card:hover img { transform: none; } }