.projects-page { background-image: radial-gradient(circle at 82% 2%, rgba(94, 129, 149, .16), transparent 27%); }
.projects-page .nav-links [aria-current="page"] { color: var(--accent); }

.projects-hero { padding-block: 82px 72px; }
.projects-kicker { color: var(--accent); font-size: .74rem; font-weight: 500; }
.projects-hero-grid { margin-top: 36px; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, .45fr); gap: 8%; align-items: end; }
.projects-hero h1 { max-width: 1080px; font-size: clamp(3.7rem, 6.4vw, 6.6rem); line-height: .96; letter-spacing: -.06em; font-weight: 500; }
.projects-hero h1 span { display: block; color: var(--accent); }
.projects-hero-grid > p { max-width: 440px; padding-bottom: 8px; color: var(--muted); font-size: .86rem; line-height: 1.75; }

.projects-catalog { padding-block: 64px 100px; border-top: 1px solid var(--line); }
.catalog-heading { margin-bottom: 34px; display: grid; grid-template-columns: 1fr minmax(280px, 440px); align-items: end; gap: 50px; }
.catalog-eyebrow { margin-bottom: 8px; color: var(--accent) !important; font-size: .68rem !important; }
.catalog-heading h2 { font-size: clamp(2.4rem, 4vw, 4rem); font-weight: 500; letter-spacing: -.05em; }
.catalog-heading > p { color: var(--muted); font-size: .76rem; line-height: 1.7; }

.project-filters { display: flex; flex-wrap: wrap; gap: 9px; }
.project-filter { min-height: 42px; padding: 7px 8px 7px 15px; border: 1px solid var(--line); border-radius: var(--radius-pill); background: var(--surface); color: var(--muted); font: 500 .69rem var(--sans); display: inline-flex; align-items: center; gap: 12px; cursor: pointer; transition: color .2s ease, border-color .2s ease, background .2s ease; }
.project-filter small { min-width: 27px; height: 27px; padding-inline: 6px; border-radius: var(--radius-pill); background: rgba(255,255,255,.055); color: inherit; display: grid; place-items: center; font-size: .61rem; }
.project-filter:hover { color: var(--text); border-color: rgba(159,182,198,.42); }
.project-filter:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.project-filter.is-active { border-color: var(--accent); background: var(--accent); color: #111516; }
.project-filter.is-active small { background: rgba(13,15,16,.13); }

.project-results-bar { margin: 22px 0 18px; display: flex; justify-content: space-between; gap: 30px; color: var(--muted); font-size: .66rem; }
.project-results-bar p { color: var(--text); }
.project-results-bar [data-project-count] { color: var(--accent); }
.project-accordion { display: grid; gap: 14px; }
.project-empty { padding: 60px 25px; border: 1px dashed var(--line); border-radius: 24px; color: var(--muted); text-align: center; }
.project-card[hidden], .project-empty[hidden] { display: none !important; }

.project-card { --project-accent: #9fb6c6; --project-panel: #26353d; overflow: clip; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); transition: border-color .25s ease, background .25s ease, opacity .2s ease; }
.project-card--business { --project-accent: #b6c4dc; --project-panel: #29313d; }
.project-card--automation { --project-accent: #abc7b5; --project-panel: #25332d; }
.project-card--commerce { --project-accent: #d4b49e; --project-panel: #382f29; }
.project-card--data { --project-accent: #b9b2cf; --project-panel: #302d3a; }
.project-card[open] { border-color: var(--project-accent); background: var(--surface-soft); }
.project-card > summary { min-height: 275px; padding: 13px; display: grid; grid-template-columns: minmax(300px, 390px) minmax(0, 1fr); gap: clamp(28px, 4vw, 68px); cursor: pointer; list-style: none; }
.project-card > summary::-webkit-details-marker { display: none; }
.project-card > summary:focus-visible { outline: 2px solid var(--accent); outline-offset: -4px; border-radius: 25px; }

.project-card-visual { position: relative; min-height: 249px; padding: 22px; overflow: hidden; border-radius: 17px; background: var(--project-panel); color: #f0efea; display: flex; flex-direction: column; justify-content: space-between; }
.project-card-visual > span { color: var(--project-accent); font-size: .65rem; }
.project-card-visual strong { position: relative; z-index: 2; color: var(--project-accent); font-size: clamp(2.4rem, 4.2vw, 4.4rem); line-height: .88; letter-spacing: -.06em; font-weight: 500; }
.project-card-visual i { position: absolute; width: 230px; aspect-ratio: 1; right: -40px; top: -55px; border: 1px solid rgba(255,255,255,.24); border-radius: 50%; box-shadow: 0 0 0 35px rgba(255,255,255,.025), 0 0 0 70px rgba(255,255,255,.018); }
.project-card-visual--slate, .project-card-visual--light { background: var(--project-panel); color: #f0efea; }
.project-card-visual--light i { border-color: rgba(255,255,255,.24); box-shadow: 0 0 0 35px rgba(255,255,255,.025), 0 0 0 70px rgba(255,255,255,.018); }

.project-card-summary { padding: 16px 24px 14px 0; display: flex; flex-direction: column; }
.project-card-meta { display: flex; justify-content: space-between; color: var(--project-accent); font-size: .66rem; }
.project-card-summary h3 { margin-top: 30px; max-width: 820px; font-size: clamp(2rem, 3.4vw, 3.5rem); line-height: 1; letter-spacing: -.05em; font-weight: 500; }
.project-card-summary > p { margin-top: 20px; max-width: 700px; color: var(--muted); font-size: .82rem; line-height: 1.7; }
.project-toggle-label { margin-top: auto; padding-top: 25px; display: flex; align-items: center; gap: 12px; font-size: .7rem; }
.project-toggle-label i { position: relative; width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 50%; }
.project-toggle-label i::before, .project-toggle-label i::after { content: ""; position: absolute; top: 50%; left: 50%; width: 10px; height: 1px; background: currentColor; transform: translate(-50%, -50%); transition: transform .25s ease; }
.project-toggle-label i::after { transform: translate(-50%, -50%) rotate(90deg); }
.label-open { display: none; }
.project-card[open] .label-closed { display: none; }
.project-card[open] .label-open { display: inline; }
.project-card[open] .project-toggle-label i::after { transform: translate(-50%, -50%) rotate(0); }

.project-card-detail { margin: 0 13px 13px; padding: 36px clamp(22px, 3vw, 46px); border-radius: 17px; background: var(--bg); display: grid; grid-template-columns: .8fr 1.25fr 1fr; gap: 34px 5%; }
.project-card-detail h4 { margin-bottom: 12px; color: var(--project-accent); font-size: .68rem; font-weight: 500; }
.project-card-detail p, .project-card-detail li { color: var(--muted); font-size: .78rem; line-height: 1.7; }
.project-card-detail ul { padding-left: 18px; }
.project-card-detail li + li { margin-top: 7px; }
.project-detail-tools { grid-column: 1 / -1; padding-top: 26px; border-top: 1px solid var(--line); }
.project-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.project-tags span { padding: 8px 11px; border: 1px solid var(--line); border-radius: var(--radius-pill); color: var(--muted); font-size: .66rem; }
.project-external-link { grid-column: 1 / -1; width: fit-content; padding: 11px 15px; border: 1px solid var(--line); border-radius: var(--radius-pill); font-size: .7rem; }

.projects-contact { padding-block: 90px 70px; border-radius: 40px 40px 0 0; background: var(--accent); color: #111516; }
.projects-contact p { font-size: .74rem; }
.projects-contact h2 { margin-top: 30px; font-size: clamp(4rem, 9vw, 8rem); line-height: .9; letter-spacing: -.06em; font-weight: 500; }
.projects-contact a { margin-top: 70px; padding-bottom: 14px; border-bottom: 1px solid rgba(17,21,22,.45); display: flex; justify-content: space-between; font-size: clamp(1rem, 2vw, 1.4rem); }
@media (min-width: 1600px) {
    .projects-hero { padding-block: 80px 70px; }
    .projects-catalog { padding-block: 70px 95px; }
    .project-card > summary { grid-template-columns: 430px 1fr; }
}

@media (max-width: 800px) {
    .projects-hero { padding-block: 70px; }
    .projects-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .projects-hero h1 { font-size: clamp(3.5rem, 13vw, 5.5rem); }
    .catalog-heading { grid-template-columns: 1fr; gap: 18px; }
    .project-card > summary { grid-template-columns: 1fr; gap: 24px; }
    .project-card-summary { min-height: 270px; padding: 5px 8px 10px; }
    .project-card-detail { grid-template-columns: 1fr 1fr; }
    .project-card-detail > section:first-child, .project-detail-tools { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
    .projects-catalog { padding-block: 60px 75px; }
    .project-filters { margin-inline: -16px; padding: 2px 16px 8px; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
    .project-filters::-webkit-scrollbar { display: none; }
    .project-filter { flex: 0 0 auto; }
    .project-results-bar { align-items: flex-start; flex-direction: column; gap: 5px; }
    .project-card { border-radius: 22px; }
    .project-card > summary { padding: 10px; }
    .project-card-visual { min-height: 230px; }
    .project-card-summary { min-height: 245px; }
    .project-card-summary h3 { font-size: 2.1rem; }
    .project-card-detail { margin: 0 10px 10px; padding: 28px 20px; grid-template-columns: 1fr; }
    .project-card-detail > section:first-child, .project-detail-tools, .project-external-link { grid-column: 1; }
    .projects-contact { padding-block: 70px 55px; border-radius: 28px 28px 0 0; }
}