/* Web Design Portfolio: hub (/web-design-portfolio) and case studies (/web-design-portfolio/<slug>).
   Builds on styles.css tokens and components. Generated pages live in web-design-portfolio/. */

/* ---------- Breadcrumbs ---------- */
.crumbs { font-size: 14px; margin: 0 0 22px; color: rgba(255,255,255,.72); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; }
.crumbs li { display: inline-flex; align-items: center; gap: 6px; }
.crumbs li + li::before { content: "/"; opacity: .55; }
.crumbs a { color: rgba(255,255,255,.86); text-decoration: none; }
.crumbs a:hover { color: var(--yellow-400); text-decoration: underline; }
.crumbs [aria-current] { color: #fff; font-weight: 600; }

/* ---------- Case study hero ---------- */
.cs-hero { background: linear-gradient(160deg, #064273 0%, #043056 100%); color: rgba(255,255,255,.88); overflow: hidden; }
.cs-hero .wrap { padding-top: 56px; padding-bottom: 64px; }
.cs-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: 56px; align-items: center; }
.cs-hero .eyebrow { color: var(--yellow-400); }
.cs-hero h1 { color: #fff; font-size: 2.6rem; line-height: 1.15; margin: 0 0 18px; }
.cs-hero .lead { font-size: 1.15rem; line-height: 1.6; color: rgba(255,255,255,.9); margin: 0; }
.cs-hero .hero-ctas { margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 12px; }
.svc-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.svc-chips li { font-size: 13px; font-weight: 600; color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22); border-radius: var(--r-pill); padding: 5px 12px; }
@media (max-width: 980px) {
  .cs-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .cs-hero h1 { font-size: 2.05rem; }
  .cs-hero .wrap { padding-top: 40px; padding-bottom: 48px; }
}

/* ---------- Device mockups (real screenshots in CSS frames) ---------- */
.device-stage { position: relative; padding: 0 0 34px; }
.browser-frame { background: #fff; border-radius: 12px; box-shadow: 0 24px 60px rgba(0,0,0,.35); overflow: hidden; border: 1px solid rgba(255,255,255,.18); }
.browser-bar { display: flex; align-items: center; gap: 7px; height: 30px; padding: 0 12px; background: #eef2f6; border-bottom: 1px solid #dfe5ec; }
.browser-bar span { width: 10px; height: 10px; border-radius: 50%; background: #c9d2dc; }
.browser-bar span:nth-child(1) { background: #ff6159; } .browser-bar span:nth-child(2) { background: #ffbd2e; } .browser-bar span:nth-child(3) { background: #28c941; }
.browser-bar em { flex: 1; margin-left: 10px; font-style: normal; font-size: 11.5px; color: #5b6b7c; background: #fff; border-radius: 6px; padding: 3px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.browser-frame img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.phone-frame { position: absolute; right: -6px; bottom: 0; width: 26%; min-width: 108px; background: #0b1726; border-radius: 26px; padding: 7px; box-shadow: 0 18px 44px rgba(0,0,0,.45); }
.phone-frame img { display: block; width: 100%; height: auto; aspect-ratio: 390 / 844; object-fit: cover; object-position: top; border-radius: 20px; }
@media (max-width: 560px) { .phone-frame { width: 30%; right: -2px; border-radius: 18px; padding: 5px; } .phone-frame img { border-radius: 14px; } }

/* ---------- Stats ---------- */
.cs-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 20px; }
.cs-stats .stat-tile { text-align: left; padding: 24px; border-top: 4px solid var(--yellow-500); }
.cs-stats .num { font-family: var(--font-heading); font-weight: 800; font-size: 2.1rem; color: var(--blue-900); line-height: 1.1; }
.cs-stats .lbl { font-size: 15.5px; color: var(--gray-700); font-weight: 600; margin-top: 6px; }
.cs-stats .note { font-size: 13px; color: var(--gray-500); margin-top: 8px; line-height: 1.45; }
.stats-band { margin-top: -36px; position: relative; z-index: 2; }

/* ---------- Two-column story layout ---------- */
.cs-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 56px; align-items: start; }
.cs-main > section + section, .cs-block + .cs-block { margin-top: 48px; }
.cs-main h2 { font-size: 1.75rem; margin: 0 0 14px; }
.cs-main p { margin: 0 0 14px; }
.cs-aside { position: sticky; top: 96px; }
.snapshot { padding: 26px; }
.snapshot h2 { font-size: 1.15rem; margin: 0 0 14px; }
.snapshot dl { margin: 0; display: grid; gap: 12px; }
.snapshot dt { font-size: 12.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--gray-500); }
.snapshot dd { margin: 2px 0 0; font-size: 15px; color: var(--gray-900); }
.snapshot dd a { color: var(--blue-600); word-break: break-word; }
.snapshot .tech { display: flex; flex-wrap: wrap; gap: 6px; }
.snapshot .tech span { font-size: 12.5px; background: var(--blue-50); color: var(--blue-900); border: 1px solid var(--blue-100); border-radius: var(--r-pill); padding: 3px 10px; }
.snapshot .btn { width: 100%; justify-content: center; margin-top: 18px; }
@media (max-width: 980px) { .cs-layout { grid-template-columns: 1fr; gap: 40px; } .cs-aside { position: static; } }

/* ---------- Built items ---------- */
.built-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.built-grid .card { padding: 26px; border-top: 4px solid var(--blue-600); }
.built-grid h3 { font-size: 1.2rem; margin: 0 0 8px; }
.built-grid .summary { color: var(--gray-700); font-weight: 500; margin: 0 0 12px; }
.built-grid ul { margin: 0; padding: 0 0 0 18px; display: grid; gap: 6px; font-size: 15px; color: var(--gray-700); }

/* ---------- Problems solved ---------- */
.solutions { list-style: none; counter-reset: sol; margin: 0; padding: 0; display: grid; gap: 18px; }
.solutions li { counter-increment: sol; position: relative; padding: 20px 22px 20px 70px; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--r-lg); box-shadow: var(--shadow-md); }
.solutions li::before { content: counter(sol); position: absolute; left: 20px; top: 20px; width: 34px; height: 34px; border-radius: 50%; background: var(--yellow-500); color: var(--blue-900); font-family: var(--font-heading); font-weight: 800; display: grid; place-items: center; }
.solutions h3 { font-size: 1.08rem; margin: 0 0 6px; }
.solutions p { margin: 0; color: var(--gray-700); }

/* ---------- Checklists inside the story ---------- */
.cs-points { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 9px; }
.cs-points li { position: relative; padding-left: 28px; }
.cs-points li::before { content: ""; position: absolute; left: 4px; top: .55em; width: 9px; height: 9px; border-radius: 50%; background: var(--blue-600); }

/* ---------- Timeline ---------- */
.timeline { list-style: none; margin: 0; padding: 0 0 0 22px; border-left: 3px solid var(--blue-100); display: grid; gap: 18px; }
.timeline li { position: relative; }
.timeline li::before { content: ""; position: absolute; left: -31px; top: 5px; width: 15px; height: 15px; border-radius: 50%; background: #fff; border: 3px solid var(--blue-600); }
.timeline time { display: block; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--blue-600); }
.timeline span { color: var(--gray-900); }

.method-note { font-size: 14px; color: var(--gray-500); border-left: 3px solid var(--gray-100); padding-left: 12px; margin-top: 16px; }

/* ---------- Hub: filters ---------- */
.pf-filters { display: grid; gap: 14px; margin: 0 0 18px; }
.pf-filter-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; justify-content: center; }
.pf-filter-label { font-size: 13px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--gray-500); margin-right: 4px; }
.pf-filter-row .filter-btn[aria-pressed="true"] { background: var(--blue-900); border-color: var(--blue-900); color: #fff; }
.pf-count { text-align: center; font-size: 14.5px; color: var(--gray-500); margin: 0 0 30px; }
@media (max-width: 640px) {
  .pf-filter-row { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; padding: 2px 2px 8px; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
  .pf-filter-row .filter-btn, .pf-filter-label { flex: none; }
  .cs-hero .hero-ctas .btn { width: 100%; justify-content: center; }
}
.pf-empty { text-align: center; color: var(--gray-500); padding: 30px 0; }

/* ---------- Hub: project cards ---------- */
.pf-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
@media (max-width: 1020px) { .pf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .pf-grid { grid-template-columns: 1fr; } }
.pf-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--r-lg); box-shadow: var(--shadow-md); overflow: hidden; transition: transform .15s ease, box-shadow .15s ease; position: relative; }
.pf-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.pf-card[hidden] { display: none; }
.pf-thumb { aspect-ratio: 16 / 10; background: var(--blue-50); overflow: hidden; border-bottom: 1px solid var(--gray-100); }
.pf-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top; display: block; }
.pf-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.pf-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 10px; }
.pf-ind { font-size: 11.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--blue-600); background: var(--blue-50); border-radius: var(--r-pill); padding: 3px 10px; }
.pf-feat { font-size: 11.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--blue-900); background: var(--yellow-500); border-radius: var(--r-pill); padding: 3px 10px; }
.pf-card h3 { font-size: 1.22rem; margin: 0 0 2px; }
.pf-card h3 a { color: var(--blue-900); text-decoration: none; }
.pf-card h3 a::after { content: ""; position: absolute; inset: 0; }
.pf-loc { font-size: 14px; color: var(--gray-500); margin: 0 0 10px; }
.pf-sum { font-size: 15px; color: var(--gray-700); margin: 0 0 14px; }
.pf-stat { display: flex; align-items: baseline; gap: 8px; margin: 0 0 14px; padding: 10px 12px; background: var(--yellow-50, #fffbe5); border-radius: var(--r-md); }
.pf-stat b { font-family: var(--font-heading); font-size: 1.25rem; color: var(--blue-900); white-space: nowrap; }
.pf-stat span { font-size: 13.5px; color: var(--gray-700); }
.pf-tags { margin-top: auto; display: flex; flex-wrap: wrap; gap: 6px; }
.pf-tags span { font-size: 12px; color: var(--gray-700); border: 1px solid var(--gray-100); border-radius: var(--r-pill); padding: 3px 9px; }

/* ---------- Hub: more launches ---------- */
.pf-more { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 18px; }
.pf-mini { display: block; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--r-lg); overflow: hidden; text-decoration: none; color: inherit; box-shadow: var(--shadow-md); transition: transform .15s ease; }
.pf-mini:hover { transform: translateY(-2px); }
.pf-mini img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.pf-mini div { padding: 12px 14px 14px; }
.pf-mini b { display: block; color: var(--blue-900); font-family: var(--font-heading); }
.pf-mini span { font-size: 13.5px; color: var(--gray-500); }

/* ---------- Year in review band ---------- */
.yir { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.yir div { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: var(--r-lg); padding: 22px 18px; text-align: center; }
.yir b { display: block; font-family: var(--font-heading); font-weight: 800; font-size: 2.3rem; color: var(--yellow-500); line-height: 1.1; }
.yir span { display: block; font-size: 14.5px; color: rgba(255,255,255,.88); margin-top: 6px; }
@media (max-width: 760px) { .yir { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Admin portal illustration (sample UI, no real data) ---------- */
.mock-ui { background: #fff; border-radius: 12px; box-shadow: 0 24px 60px rgba(0,0,0,.35); overflow: hidden; color: var(--gray-900); font-size: 13px; }
.mock-top { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; background: var(--blue-900); color: #fff; font-weight: 700; }
.mock-top small { font-weight: 500; opacity: .8; }
.mock-tabs { display: flex; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--gray-100); flex-wrap: wrap; }
.mock-tabs span { padding: 4px 10px; border-radius: var(--r-pill); background: var(--gray-50); font-weight: 600; }
.mock-tabs span.on { background: var(--blue-600); color: #fff; }
.mock-row { display: grid; grid-template-columns: 26px 1fr auto; gap: 10px; align-items: center; padding: 11px 16px; border-bottom: 1px solid var(--gray-100); }
.mock-row i { width: 26px; height: 26px; border-radius: 50%; background: var(--blue-100); }
.mock-row b { display: block; height: 9px; width: 62%; background: #d9e2ec; border-radius: 4px; }
.mock-row b + b { margin-top: 6px; width: 40%; background: #e9eef3; }
.mock-row em { font-style: normal; font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: var(--r-pill); }
.mock-row em.new { background: var(--yellow-100, #fef6cc); color: #7a5d00; }
.mock-row em.won { background: #e3f6e8; color: #1e6b35; }
.mock-row em.spam { background: #fde8e8; color: #9b1c1c; }
.mock-foot { padding: 10px 16px; font-size: 12px; color: var(--gray-500); }

/* ---------- Hub: search + dropdown filters ---------- */
.pf-toolbar { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr); gap: 14px; max-width: 960px; margin: 0 auto 14px; }
.pf-field label { display: block; font-size: 12.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--gray-500); margin: 0 0 6px; }
.pf-field input, .pf-field select { width: 100%; font-family: var(--font-body); font-size: 16px; color: var(--gray-900); background: #fff; border: 1px solid #d7dde3; border-radius: var(--r-md); padding: 12px 14px; min-height: 48px; }
.pf-field select { appearance: none; -webkit-appearance: none; padding-right: 40px; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23064273' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.pf-field input:focus, .pf-field select:focus { border-color: var(--blue-600); box-shadow: 0 0 0 3px var(--blue-100); outline: none; }
@media (max-width: 760px) { .pf-toolbar { grid-template-columns: 1fr 1fr; } .pf-search { grid-column: 1 / -1; } }
@media (max-width: 420px) { .pf-toolbar { grid-template-columns: 1fr; } }