@font-face { font-family: "Caveat"; src: url("../../assets/fonts/Caveat-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
/* Exercise Buddy case study — extends the site tokens in ../../style.css */
body.case { --pm: #4aa3ee; --pm2: #2f8ad7; --pm-d: #00004d; --red: #ff6b6b; --ok: #3ddc97; background: var(--bg); }
.w { width: 100%; max-width: 1320px; margin: 0 auto; padding-inline: var(--pad); }
.c-sec { padding-top: clamp(84px, 11vw, 170px); position: relative; }
.c-sec.tight { padding-top: clamp(40px, 6vw, 90px); }
.c-idx { font: 500 13px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--mut); margin-bottom: 22px; }
.c-h2 { font: 700 clamp(36px, 5.4vw, 86px)/1 var(--cab); letter-spacing: -.04em; max-width: 14ch; text-wrap: balance; }
.c-h3 { font: 700 clamp(28px, 3.4vw, 48px)/1.05 var(--cab); letter-spacing: -.03em; }
.c-p { font: 400 clamp(16px, 1.3vw, 19px)/1.7 var(--int); color: #a8a59e; max-width: 62ch; margin-top: 26px; }
.c-p.big { font-size: clamp(20px, 2vw, 29px); line-height: 1.42; color: var(--ink); margin-top: 0; max-width: 34ch; letter-spacing: -.01em; }
.c-note { margin-top: 16px; font: 400 13px/1.5 var(--int); color: var(--mut); }
.c-two { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(32px, 6vw, 110px); align-items: start; }
.c-stick { position: sticky; top: 110px; }
.c-body > .c-p:first-child { margin-top: 0; }

/* reveal */
html.js .rv { opacity: 0; transform: translateY(28px); }
@media (prefers-reduced-motion: reduce) { html.js .rv { opacity: 1; transform: none; } }

/* ---------- hero ---------- */
.c-hero { position: relative; padding: clamp(112px, 14vw, 190px) 0 0; overflow: clip; isolation: isolate; }
.c-glow { position: absolute; z-index: -1; left: -10vw; top: 6%; width: 70vw; height: 70vw; max-width: 1000px; max-height: 1000px; border-radius: 50%; background: radial-gradient(closest-side, rgba(47, 138, 215, .32), rgba(19, 100, 169, .14) 55%, transparent 74%); filter: blur(50px); animation: breathe 10s ease-in-out infinite; }
.c-kick { display: flex; flex-wrap: wrap; gap: 8px; }
.c-kick span { padding: 8px 14px; border: 1px solid var(--line2); border-radius: 99px; font: 500 12px/1 var(--int); letter-spacing: .12em; text-transform: uppercase; color: #b9b6af; }
.c-kick span:first-child { color: var(--pm); border-color: rgba(47, 138, 215, .45); }
.c-h1 { font: 700 clamp(46px, 8.6vw, 142px)/.95 var(--cab); letter-spacing: -.048em; margin-top: 30px; max-width: 12ch; }
.c-h1 .ln { display: block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.c-h1 .ln i { display: inline-block; font-style: normal; }
html.js .c-h1 .ln i { transform: translateY(108%); }
.c-lead { font: 400 clamp(17px, 1.5vw, 22px)/1.6 var(--int); color: #a8a59e; max-width: 46ch; margin-top: 30px; }
.c-meta { display: grid; grid-template-columns: repeat(4, auto); justify-content: start; gap: 18px clamp(28px, 4vw, 64px); margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--line); }
.c-meta dt { font: 500 11px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--mut); margin-bottom: 9px; }
.c-meta dd { font: 500 15px/1.4 var(--int); color: var(--ink); }
.c-heroimg { margin: clamp(46px, 6vw, 90px) var(--pad) 0; border-radius: clamp(18px, 2.2vw, 30px); overflow: hidden; background: #ececed; aspect-ratio: 1800 / 1316; max-height: 88vh; box-shadow: 0 60px 120px -50px rgba(47, 138, 215, .5); }
.c-heroimg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); will-change: transform; }
.c-cue { display: grid; place-items: center; width: 44px; height: 70px; margin: 26px auto 0; }
.c-cue i { width: 1px; height: 52px; background: linear-gradient(var(--ink), transparent); transform-origin: 50% 0; animation: cue 2.2s var(--soft) infinite; }
@keyframes cue { 0% { transform: scaleY(0); opacity: 1; } 55% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }

/* ---------- overview ---------- */
.c-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 42px; }
.c-card { padding: 26px; border: 1px solid var(--line2); border-radius: 22px; background: rgba(255, 255, 255, .018); }
.c-card h3 { font: 700 20px/1.1 var(--cab); letter-spacing: -.01em; margin-bottom: 12px; }
.c-card p { font: 400 15px/1.65 var(--int); color: #a8a59e; }

/* ---------- numbers ---------- */
.c-nums { display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; border: 1px solid var(--line); border-radius: 26px; overflow: hidden; }
.c-nums li { padding: clamp(24px, 3.2vw, 44px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; min-height: clamp(150px, 16vw, 210px); justify-content: space-between; }
.c-nums li:nth-child(3n) { border-right: 0; } .c-nums li:nth-child(n+4) { border-bottom: 0; }
.c-nums b { font: 700 clamp(52px, 7vw, 110px)/1 var(--cab); letter-spacing: -.05em; background: linear-gradient(180deg, #f6f3ec 30%, #9cc3ea 130%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.c-nums span { font: 500 14px/1.4 var(--int); color: var(--mut); max-width: 22ch; }

/* ---------- band ---------- */
.c-band { margin-top: clamp(70px, 9vw, 140px); }
.c-bandimg { margin: 0 var(--pad); border-radius: clamp(18px, 2.2vw, 30px); overflow: hidden; background: #050505; aspect-ratio: 1800 / 1118; max-height: 86vh; }
.c-bandimg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.1); will-change: transform; }
.c-cap { margin-top: 16px; font: 400 14px/1.5 var(--int); color: var(--mut); }

/* ---------- process ---------- */
.c-phases { display: flex; flex-wrap: wrap; gap: 10px; margin: 44px 0 0; }
.ph { --ph: var(--c1); display: inline-flex; align-items: center; gap: 12px; padding: 10px 22px 10px 10px; border-radius: 99px; border: 1px solid var(--line2); background: transparent; color: var(--ink); font: 600 15px/1 var(--int); cursor: pointer; transition: background .4s, border-color .4s, transform .4s var(--ease); }
.ph[data-ph="2"] { --ph: var(--c2); } .ph[data-ph="3"] { --ph: var(--c3); } .ph[data-ph="4"] { --ph: var(--c4); }
.ph i { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--ph); color: #0a0a0b; font: 700 14px/1 var(--cab); font-style: normal; }
.ph:hover { transform: translateY(-2px); }
.ph.on { background: color-mix(in srgb, var(--ph) 14%, transparent); border-color: color-mix(in srgb, var(--ph) 55%, transparent); }
.c-phdesc { margin-top: 22px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 12px 40px; padding: 26px; border: 1px solid var(--line); border-radius: 22px; min-height: 150px; }
.c-phdesc h3 { font: 700 clamp(22px, 2.2vw, 32px)/1.1 var(--cab); letter-spacing: -.02em; }
.c-phdesc h3 small { display: block; font: 500 12px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--mut); margin-bottom: 12px; }
.c-phdesc ul { list-style: none; display: grid; gap: 9px; font: 400 15px/1.5 var(--int); color: #b4b1aa; }
.c-phdesc li { position: relative; padding-left: 20px; }
.c-phdesc li::before { content: ""; position: absolute; left: 0; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--ph, var(--c1)); }
.c-phdesc li.agr { color: var(--acc); }
.c-gantt { position: relative; margin-top: 18px; padding: 26px clamp(16px, 3vw, 34px) 22px; border: 1px solid var(--line); border-radius: 24px; background: rgba(255, 255, 255, .014); overflow: hidden; }
.gm { position: relative; height: 26px; }
.gm span { position: absolute; top: 0; font: 500 12px/1 var(--int); color: var(--mut); letter-spacing: .04em; }
.gg { position: relative; }
.gl { position: absolute; top: 0; bottom: 0; width: 0; border-left: 1px dashed rgba(239, 236, 229, .12); pointer-events: none; }
.gr { position: relative; height: 27px; margin-bottom: 6px; }
.gb { position: absolute; top: 0; height: 100%; border-radius: 8px; background: var(--c); display: flex; align-items: center; padding-left: 10px; font: 700 12px/1 var(--cab); color: #0a0a0b; transform-origin: 0 50%; transition: opacity .45s, filter .45s; }
.gn { position: absolute; top: 50%; translate: 0 -50%; font: 500 13px/1 var(--int); color: #cfccc5; white-space: nowrap; transition: opacity .45s, color .3s; pointer-events: none; }
.gr.dim .gb { opacity: .16; filter: saturate(.3); } .gr.dim .gn { opacity: .22; }
.gr:hover .gn { color: var(--ink); }
.glegend { display: none; list-style: none; margin-top: 18px; font: 400 13px/1.45 var(--int); color: #b4b1aa; gap: 8px; }
.glegend li { display: flex; gap: 10px; transition: opacity .45s; } .glegend li.dim { opacity: .25; }
.glegend b { flex: none; width: 22px; height: 22px; border-radius: 6px; background: var(--c); color: #0a0a0b; font: 700 11px/22px var(--cab); text-align: center; }

/* ---------- problem → answer ---------- */
.c-pairs { margin-top: 52px; border-top: 1px solid var(--line); }
.pr { display: grid; grid-template-columns: 54px 1fr 40px 1.15fr; gap: 0 clamp(14px, 2.4vw, 36px); align-items: baseline; padding: clamp(18px, 2.2vw, 28px) 0; border-bottom: 1px solid var(--line); transition: background .5s; }
.pr .n { font: 700 14px/1 var(--cab); color: var(--mut); letter-spacing: .06em; }
.pr .a1 { font: 500 clamp(16px, 1.5vw, 21px)/1.4 var(--int); color: #9a978f; }
.pr .ar { color: var(--pm); font: 400 20px/1 var(--int); transition: translate .5s var(--ease); }
.pr .a2 { font: 500 clamp(16px, 1.5vw, 21px)/1.45 var(--int); color: var(--ink); }
.pr:hover .ar { translate: 8px 0; } .pr:hover { background: linear-gradient(90deg, rgba(47, 138, 215, .06), transparent 70%); }

/* ---------- quotes + board ---------- */
.c-quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 50px; }
.c-q { display: flex; flex-direction: column; gap: 20px; padding: clamp(22px, 2.4vw, 32px); border: 1px solid var(--line2); border-radius: 24px; background: linear-gradient(180deg, rgba(47, 138, 215, .07), transparent 62%); }
.c-q .who { font: 600 11px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--pm); }
.c-q blockquote { font: 500 clamp(19px, 1.7vw, 25px)/1.38 var(--cab); letter-spacing: -.012em; }
.c-q .dec { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); font: 400 14px/1.6 var(--int); color: #a8a59e; }
.c-q .dec b { display: block; font: 600 11px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--acc); margin-bottom: 8px; }
.c-board { margin-top: 28px; border: 1px solid var(--line2); border-radius: 24px; overflow: hidden; background: #101012; }
.c-boardbar { display: flex; align-items: center; gap: 8px; padding: 13px 18px; border-bottom: 1px solid var(--line); font: 500 12px/1 var(--int); color: var(--mut); }
.c-boardbar i { width: 10px; height: 10px; border-radius: 50%; background: #2c2c30; }
.c-boardbar span { margin-left: 8px; } .c-boardbar em { margin-left: auto; font: 500 12px/1 var(--int); color: var(--acc); }
.c-boardscroll { height: min(72vh, 680px); overflow: auto; cursor: grab; background: #f4f4f4; overscroll-behavior: contain; scrollbar-width: thin; }
.c-boardscroll.drag { cursor: grabbing; user-select: none; }
.c-boardscroll img { width: 1500px; max-width: none; height: auto; display: block; }

/* ---------- HMW ---------- */
.c-hmw { columns: 2; column-gap: 14px; margin-top: 50px; }
.hq { break-inside: avoid; margin-bottom: 14px; border: 1px solid var(--line2); border-radius: 20px; background: rgba(255, 255, 255, .014); transition: border-color .4s, background .4s; }
.hq.open { border-color: rgba(47, 138, 215, .5); background: rgba(47, 138, 215, .05); }
.hq button { display: grid; grid-template-columns: 34px 1fr 22px; gap: 12px; align-items: start; width: 100%; padding: 20px 20px; text-align: left; background: none; border: 0; color: var(--ink); cursor: pointer; font: 500 16px/1.45 var(--int); }
.hq .n { font: 700 12px/1.9 var(--cab); color: var(--pm); letter-spacing: .08em; }
.hq .pl { width: 22px; height: 22px; position: relative; margin-top: 2px; }
.hq .pl::before, .hq .pl::after { content: ""; position: absolute; left: 3px; right: 3px; top: 50%; height: 1.5px; background: var(--ink); transition: transform .5s var(--ease); }
.hq .pl::after { transform: rotate(90deg); } .hq.open .pl::after { transform: rotate(0); }
.hq .ans { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .6s var(--ease); }
.hq.open .ans { grid-template-rows: 1fr; }
.hq .ans > div { overflow: hidden; }
.hq .ans p { padding: 0 20px 22px 66px; font: 400 15px/1.65 var(--int); color: #aaa7a0; }

/* ---------- chips / map / personas ---------- */
.c-chips { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin-top: 30px; }
.c-chips li { padding: 10px 18px; border: 1px solid var(--line2); border-radius: 99px; font: 600 14px/1 var(--int); }
.c-chips.big li { padding: 14px 24px; font-size: 16px; }
.c-map { margin-top: 56px; border-radius: 26px; overflow: hidden; border: 1px solid var(--line2); background: #e8e8e8; max-width: 940px; }
.c-map img { width: 100%; height: auto; }
.c-map figcaption { padding: 16px 22px; background: var(--bg2); font: 400 14px/1.5 var(--int); color: var(--mut); }
.c-personas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 56px; align-items: start; }
.c-persona { border-radius: 26px; overflow: hidden; background: #f5f5f5; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .8); }
.c-persona img { width: 100%; height: auto; }
.c-p3 { color: #1b1b1d; font-family: var(--int); padding-bottom: 28px; }
.c-p3 .hd { height: 118px; background: #85858c; display: grid; place-items: end center; }
.c-p3 .hd span { display: grid; place-items: center; width: 92px; height: 92px; margin-bottom: -46px; border-radius: 50%; background: #e4e4e6; border: 5px solid #f5f5f5; color: #55555b; font: 700 28px/1 var(--cab); }
.c-p3 h3 { margin-top: 62px; text-align: center; font: 700 22px/1.2 var(--int); }
.c-p3 .sub { text-align: center; margin: 8px 24px 0; font: 400 13px/1.4 var(--int); color: #6b6b72; }
.c-p3 h4 { margin: 34px 28px 0; padding-top: 22px; border-top: 1px solid #dcdce0; font: 700 12px/1 var(--int); letter-spacing: .08em; text-transform: uppercase; }
.c-p3 ul { margin: 16px 28px 0; padding-left: 18px; display: grid; gap: 12px; font: 400 14px/1.55 var(--int); color: #38383d; }

/* ---------- final UI ---------- */
.c-stack { margin-top: 56px; }
.c-stackin { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; gap: 24px; overflow: hidden; padding: 70px 0 40px; }
.c-stackimgs { position: relative; width: min(1240px, 92vw, calc((100vh - 200px) * 1.556)); aspect-ratio: 1800 / 1157; margin: 0 auto; }
.c-stackimgs .s { position: absolute; inset: 0; width: 100%; height: 100%; border-radius: clamp(14px, 1.6vw, 24px); box-shadow: 0 50px 110px -30px rgba(0, 0, 0, .95), 0 0 0 1px rgba(255, 255, 255, .08); will-change: transform; }
.c-stackcap { display: flex; align-items: baseline; gap: 18px; justify-content: center; text-align: left; }
.c-stackcap .n { font: 500 13px/1 var(--int); color: var(--mut); letter-spacing: .12em; } .c-stackcap .n b { font: 700 26px/1 var(--cab); color: var(--ink); letter-spacing: -.02em; }
.c-stackcap #st { font: 400 15px/1.5 var(--int); color: #b4b1aa; max-width: 56ch; }
.c-phones { overflow-y: hidden; display: flex; gap: clamp(16px, 2vw, 28px); overflow-x: auto; padding: 44px var(--pad) 18px; scroll-snap-type: x proximity; cursor: grab; scrollbar-width: none; overscroll-behavior-x: contain; }
.c-phones::-webkit-scrollbar { display: none; } .c-phones.drag { cursor: grabbing; scroll-snap-type: none; user-select: none; }
.c-phones figure { flex: none; width: clamp(200px, 21vw, 290px); scroll-snap-align: center; }
.c-phones img { width: 100%; height: auto; border-radius: clamp(22px, 2.4vw, 34px); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .08); pointer-events: none; }
.c-phones figcaption { margin-top: 14px; text-align: center; font: 500 13px/1 var(--int); color: var(--mut); }
.c-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 40px 0 20px; }
.c-tabs button { padding: 11px 20px; border-radius: 99px; border: 1px solid var(--line2); background: transparent; color: var(--ink); font: 600 14px/1 var(--int); cursor: pointer; transition: background .35s, color .35s, border-color .35s; }
.c-tabs button:hover { border-color: var(--ink); } .c-tabs button.on { background: var(--ink); color: #0a0a0b; border-color: var(--ink); }
.c-kit { max-width: 980px; border-radius: 26px; overflow: hidden; background: #fff; box-shadow: 0 50px 100px -50px rgba(0, 0, 0, .9); }
.c-kit img { display: none; width: 100%; height: auto; } .c-kit img.on { display: block; animation: kfade .6s var(--ease); }
@keyframes kfade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ---------- outcome ---------- */
.c-deliv { list-style: none; border-top: 1px solid var(--line); }
.c-deliv li { display: grid; grid-template-columns: 150px 1fr; gap: 28px; padding: clamp(20px, 2.4vw, 30px) 0; border-bottom: 1px solid var(--line); }
.c-deliv b { font: 700 clamp(20px, 1.8vw, 26px)/1.1 var(--cab); letter-spacing: -.015em; }
.c-deliv span { font: 400 16px/1.65 var(--int); color: #a8a59e; }
.c-collage { margin: clamp(80px, 10vw, 150px) var(--pad) clamp(70px, 8vw, 120px); border-radius: 28px; overflow: hidden; aspect-ratio: 1800 / 893; background: #00004d; }
.c-collage img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); will-change: transform; }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .c-two { grid-template-columns: 1fr; gap: 26px; } .c-stick { position: static; }
  .c-quotes { grid-template-columns: 1fr; } .c-personas { grid-template-columns: 1fr 1fr; } .c-p3 { grid-column: 1 / -1; }
  .c-meta { grid-template-columns: repeat(2, auto); }
  .c-hmw { columns: 1; }
}
@media (max-width: 760px) {
  .c-nums { grid-template-columns: 1fr 1fr; } .c-nums li:nth-child(3n) { border-right: 1px solid var(--line); } .c-nums li:nth-child(2n) { border-right: 0; } .c-nums li:nth-child(n+4) { border-bottom: 1px solid var(--line); } .c-nums li:nth-child(n+5) { border-bottom: 0; }
  .c-cols { grid-template-columns: 1fr; }
  .c-phdesc { grid-template-columns: 1fr; }
  .gn { display: none; } .glegend { display: grid; } .gr { height: 22px; margin-bottom: 5px; }
  .pr { grid-template-columns: 34px 1fr; gap: 6px 12px; } .pr .ar { display: none; } .pr .a2 { grid-column: 2; padding-top: 4px; }
  .c-personas { grid-template-columns: 1fr; }
  .c-deliv li { grid-template-columns: 1fr; gap: 8px; }
  .c-stackin { min-height: 0; padding: 40px 0 10px; }
  .c-stackimgs { aspect-ratio: auto; display: grid; gap: 14px; } .c-stackimgs .s { position: static; height: auto; }
  .c-stackcap { display: none; }
  .c-boardscroll img { width: 1100px; }
  .c-hmw .hq .ans p { padding-left: 20px; }
}

.c-shot { border-radius: clamp(16px, 2vw, 26px); overflow: hidden; border: 1px solid var(--line2); background: #04170f; box-shadow: 0 50px 100px -50px rgba(0, 0, 0, .9); }
.c-shot img { width: 100%; height: auto; display: block; }
.c-shot figcaption { padding: 15px 22px; border-top: 1px solid var(--line); background: var(--bg2); font: 400 14px/1.5 var(--int); color: var(--mut); }
.c-sub { font: 600 12px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--pm); margin: clamp(70px, 8vw, 120px) 0 0; display: flex; align-items: center; gap: 14px; }
.c-sub::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.c-tl { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 64px; padding-top: 34px; }
.c-tl::before, .c-tl .fill { content: ""; position: absolute; left: 0; right: 0; top: 11px; height: 2px; background: var(--line2); }
.c-tl .fill { right: auto; width: 100%; background: linear-gradient(90deg, var(--pm), var(--pm2)); transform-origin: 0 50%; transform: scaleX(0); }
.tl { position: relative; padding-right: 18px; }
.tl::before { content: ""; position: absolute; left: 0; top: -31px; width: 22px; height: 22px; border-radius: 50%; background: var(--bg); border: 2px solid var(--line2); transition: background .5s, border-color .5s, box-shadow .5s; }
.tl.on::before { background: var(--pm); border-color: var(--pm); box-shadow: 0 0 0 7px rgba(78, 240, 90, .14), 0 0 26px rgba(78, 240, 90, .5); }
.tl small { display: block; font: 600 11px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--pm); margin-bottom: 12px; }
.tl b { display: block; font: 700 clamp(18px, 1.7vw, 24px)/1.15 var(--cab); letter-spacing: -.02em; }
.tl p { margin-top: 10px; font: 400 14px/1.6 var(--int); color: var(--mut); }
.c-gp { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.c-gp article { padding: clamp(22px, 2.4vw, 32px); border: 1px solid var(--line2); border-radius: 24px; }
.c-gp h4 { font: 700 13px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--pm); margin-bottom: 16px; }
.c-gp ul { list-style: none; display: grid; gap: 11px; font: 400 15px/1.55 var(--int); color: #b4b1aa; }
.c-gp li { padding-left: 18px; position: relative; } .c-gp li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: var(--pm); }
.c-pmeta { display: flex; flex-wrap: wrap; gap: 10px 36px; padding: 22px 0; margin-top: 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.c-pmeta div { min-width: 90px; } .c-pmeta dt { font: 500 11px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--mut); margin-bottom: 8px; } .c-pmeta dd { font: 600 16px/1.3 var(--int); }
.c-pq { margin-top: 22px; font: 500 clamp(20px, 2.1vw, 30px)/1.35 var(--cab); letter-spacing: -.015em; max-width: 34ch; }
.c-pq::before { content: "“"; color: var(--pm); } .c-pq::after { content: "”"; color: var(--pm); }
/* ===== Exercise Buddy additions ===== */
.ebh { container-type: inline-size; position: relative; margin: clamp(40px, 5vw, 80px) var(--pad) 0; border-radius: clamp(20px, 2.6vw, 36px); overflow: hidden; background: #fff; aspect-ratio: 1800 / 1000; max-height: 86vh; box-shadow: 0 60px 120px -50px rgba(0, 0, 0, .55); }
.ebh::before { content: "EXERCISE\A BUDDY"; position: absolute; left: -1.6%; bottom: 3%; font: 900 clamp(46px, 14.9cqw, 262px)/.93 "Poppins", sans-serif; letter-spacing: .1em; color: #ececee; white-space: pre; pointer-events: none; }
.ebh img { position: absolute; right: 0; bottom: 6%; height: 96%; width: auto; max-width: 70%; object-fit: contain; object-position: bottom right; filter: drop-shadow(0 30px 40px rgba(20, 30, 60, .22)); will-change: transform; }
.eb-prob { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 50px; }
.eb-prob h3 { grid-column: 1 / -1; display: none; }
.pr .a1::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--red); margin-right: 12px; vertical-align: .08em; }
.pr .a2::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); margin-right: 12px; vertical-align: .08em; }
.eb-note { margin-top: 16px; font: 400 13px/1.5 var(--int); color: var(--mut); }
.c-pal { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 40px; }
.c-pal button { text-align: left; border: 1px solid var(--line2); border-radius: 22px; padding: 0; background: none; color: var(--ink); cursor: pointer; overflow: hidden; transition: transform .45s var(--ease), border-color .35s; }
.c-pal button:hover { transform: translateY(-6px); border-color: var(--ink); }
.c-pal i { display: block; aspect-ratio: 4 / 3; background: var(--c); } .c-pal b { display: block; padding: 14px 16px 2px; font: 700 15px/1.2 var(--cab); } .c-pal span { display: block; padding: 0 16px 16px; font: 500 13px/1.4 var(--int); color: var(--mut); letter-spacing: .06em; }
.eb-gantt { margin-top: 44px; border: 1px solid var(--line2); border-radius: 26px; padding: clamp(18px, 3vw, 36px); overflow: hidden; background: linear-gradient(180deg, rgba(47, 138, 215, .08), transparent 70%); }
.eb-gh { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; font: 600 12px/1 var(--int); letter-spacing: .16em; text-transform: uppercase; color: var(--mut); padding-bottom: 18px; border-bottom: 1px solid var(--line); } .eb-gh span { padding-left: 4px; }
.eb-gr { display: grid; grid-template-columns: repeat(3, 1fr); padding: 7px 0; }
.eb-gb { grid-column: var(--cs) / var(--ce); background: #fff; color: #06122a; border-radius: 14px; padding: 12px 16px; transform-origin: 0 50%; box-shadow: 0 14px 30px -16px rgba(47, 138, 215, .6); }
.eb-gb b { display: block; font: 700 15px/1.2 var(--cab); } .eb-gb small { display: block; margin-top: 3px; font: 400 12.5px/1.4 var(--int); color: #4b5870; }
.eb-su { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(22px, 4vw, 70px); margin-top: 50px; align-items: start; }
.eb-meth { display: grid; gap: 12px; }
.eb-meth article { padding: clamp(20px, 2.4vw, 30px); border: 1px solid var(--line2); border-radius: 22px; }
.eb-meth h4 { font: 700 12px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--pm); margin-bottom: 14px; }
.eb-meth ul { list-style: none; display: grid; gap: 10px; font: 400 15px/1.55 var(--int); color: #b4b1aa; } .eb-meth li { padding-left: 18px; position: relative; } .eb-meth li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: var(--pm); }
.eb-sus { list-style: none; counter-reset: s; display: grid; gap: 8px; margin-top: 8px; } .eb-sus li { counter-increment: s; display: grid; grid-template-columns: 34px 1fr; gap: 10px; align-items: baseline; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; font: 400 15px/1.5 var(--int); color: #c5c2bb; } .eb-sus li::before { content: counter(s); font: 700 12px/1 var(--cab); color: var(--pm); letter-spacing: .08em; }
.eb-goals { list-style: none; display: grid; gap: 10px; margin-top: 30px; } .eb-goals li { padding: 20px 24px; border: 1px solid var(--line2); border-radius: 18px; font: 500 clamp(16px, 1.5vw, 20px)/1.5 var(--int); }
.eb-fix { margin-top: clamp(40px, 5vw, 70px); } .eb-fix header { display: grid; grid-template-columns: 54px 1fr; gap: 18px; margin-bottom: 20px; } .eb-fix header i { font: 700 14px/1.9 var(--cab); font-style: normal; color: var(--pm); letter-spacing: .08em; } .eb-fix header b { display: block; font: 700 clamp(20px, 2vw, 28px)/1.15 var(--cab); letter-spacing: -.02em; } .eb-fix header p { margin-top: 8px; font: 400 16px/1.65 var(--int); color: #a8a59e; max-width: 62ch; }
.c-phones.fr img { border-radius: 0; box-shadow: none; filter: drop-shadow(0 30px 40px rgba(0, 0, 30, .6)); } .c-phones.fr figure { width: clamp(190px, 19vw, 260px); }
@media (max-width: 1000px) { .eb-su { grid-template-columns: 1fr; } .c-pal { grid-template-columns: 1fr 1fr; } .ebh { aspect-ratio: 1 / 1; } .ebh img { max-width: 90%; right: 2%; } }
@media (max-width: 760px) { .eb-gh { display: none; } .eb-gr { display: block; padding: 5px 0; } .eb-gb { margin: 0; } }
.eb-q { display: grid; grid-template-columns: 54px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--line); font: 500 clamp(16px, 1.5vw, 20px)/1.5 var(--int); counter-increment: n; }
.eb-q::before { content: counter(n, decimal-leading-zero); font: 700 14px/1.9 var(--cab); color: var(--pm); letter-spacing: .08em; }
.eb-q em { display: block; margin-top: 6px; font: 400 14px/1.6 var(--int); color: var(--mut); }

/* full-bleed media blocks: always centred on the page, same width at every viewport */
.c-heroimg, .ebh, .c-bandimg, .c-collage { width: calc(100% - 2 * var(--pad)); max-width: 1760px; margin-left: auto; margin-right: auto; }

/* user flow diagram (drawn in SVG) */
.eb-flow { margin-top: 46px; border: 1px solid var(--line2); border-radius: 28px; padding: clamp(14px, 3vw, 40px); background: radial-gradient(60% 70% at 50% 40%, rgba(47, 138, 215, .12), transparent 72%), #07101f; overflow: visible; }
.eb-flow svg { display: block; width: 100%; min-width: 0; height: auto; overflow: visible; }
.eb-flow .ln { fill: none; stroke: #36567e; stroke-width: 1.8; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.eb-flow .ln.main { stroke: #5db0f5; stroke-width: 2.6; }
.eb-flow .ln.dsh { stroke-dasharray: 7 8; stroke-dashoffset: 0; }
.eb-flow .ar { fill: #36567e; } .eb-flow .ar.main { fill: #5db0f5; } .eb-flow .ar.note { fill: #f0c479; }
.eb-flow .ph .sh { fill: #000; opacity: .5; filter: url(#ph-sh); }
.eb-flow .ph .bz { fill: #04070d; stroke: #2c4670; stroke-width: 1.2; }
.eb-flow .cap text.t { fill: #eef5fd; font: 500 21px/1 var(--int); }
.eb-flow .cap text.s { fill: #8ea8c8; font: 400 15px var(--int); }
.eb-flow .pl rect { fill: #0b1830; stroke: #36567e; stroke-width: 1.5; transition: stroke .3s, fill .3s; }
.eb-flow .pl:hover rect { stroke: #5db0f5; fill: #10223f; }
.eb-flow .pl text.t { fill: #dbe8f8; font: 500 19px var(--int); text-anchor: middle; }
.eb-flow .pl text.s { fill: #8ea8c8; font: 400 14px var(--int); text-anchor: middle; }
.eb-flow .pl.dsh rect { stroke-dasharray: 6 6; fill: transparent; }
.eb-flow .pl.goal rect { stroke: #f0c479; fill: rgba(240, 196, 121, .12); }
.eb-flow .pl.goal.soft rect { fill: transparent; }
.eb-flow .pl.goal text.t { fill: #ffe3a8; } .eb-flow .pl.goal text.s { fill: #c9a766; }
.eb-flow .dm path { fill: #0b1830; stroke: #5db0f5; stroke-width: 1.8; stroke-linejoin: round; }
.eb-flow .dm text.t { fill: #dbe8f8; font: 500 18px var(--int); text-anchor: middle; }
.eb-flow .lb { fill: #8ea8c8; font: 500 14px var(--int); letter-spacing: .06em; }
.eb-flow .hn { fill: #f0c479; font: 600 26px/1 "Caveat", cursive; }
.eb-flow .na { fill: none; stroke: #f0c479; stroke-width: 1.8; stroke-linecap: round; }
.eb-flow .mk text.n { fill: #f0c479; font: italic 400 34px "Instrument Serif", serif; }
.eb-flow .mk text.l { fill: #7f9bbd; font: 500 13px var(--int); letter-spacing: .16em; text-transform: uppercase; }
.eb-flow { background: linear-gradient(160deg, #0d1b33 0%, #08101e 55%); }
@media (max-width: 760px) { .eb-flow { border-radius: 22px; } }
@media (max-width: 760px) { .eb-flow::after { content: "Swipe sideways to see the whole flow"; display: block; position: sticky; left: 0; margin-top: 10px; font: 500 12px/1.4 var(--int); color: var(--acc); } }
.eb-flow { width: calc(100vw - 2 * var(--pad)); max-width: 1760px; margin-left: max(calc(50% - 50vw + var(--pad)), calc(50% - 880px)); padding: clamp(14px, 2vw, 28px); }
@media (max-width: 1100px) { .eb-flow svg { min-width: 1500px; } }

@font-face { font-family: "Poppins"; src: url("../../assets/fonts/Poppins-300.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../../assets/fonts/Poppins-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../../assets/fonts/Poppins-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }
.eb-logo, .eb-type { margin-top: 46px; border-radius: clamp(18px, 2.2vw, 30px); border: 1px solid rgba(255, 255, 255, .08); background: radial-gradient(70% 90% at 28% 20%, #1c78c4, #1364a9 55%, #0d4f8a); color: #fff; box-shadow: 0 50px 100px -50px rgba(0, 0, 0, .9); overflow: hidden; }
.eb-logo { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: clamp(24px, 5vw, 80px); padding: clamp(36px, 6vw, 90px); }
.eb-logo-main svg { display: block; width: min(100%, 460px); height: auto; margin: 0 auto; }
.eb-logo-eq { display: flex; align-items: center; flex-wrap: wrap; gap: clamp(14px, 2vw, 26px); color: #96caf5; font: 500 clamp(54px, 7vw, 100px)/1 "Poppins", sans-serif; }
.eb-logo-eq b { font-weight: 500; } .eb-logo-eq i { font: 300 28px/1 "Poppins", sans-serif; color: rgba(255, 255, 255, .5); font-style: normal; }
.eb-logo-eq svg { width: clamp(70px, 8vw, 110px); height: auto; }
.eb-logo-eq span { flex-basis: 100%; margin-top: 10px; font: 500 13px/1 var(--int); letter-spacing: .16em; text-transform: uppercase; color: rgba(255, 255, 255, .6); }
.eb-type { padding: clamp(32px, 5vw, 70px); font-family: "Poppins", sans-serif; }
.eb-type-hero { display: flex; align-items: center; gap: clamp(22px, 4vw, 56px); padding-bottom: clamp(26px, 4vw, 50px); border-bottom: 1px solid rgba(255, 255, 255, .2); }
.eb-type-hero .aa { font: 500 clamp(84px, 13vw, 190px)/.9 "Poppins", sans-serif; letter-spacing: -.03em; }
.eb-type-hero h3 { font: 500 clamp(34px, 4vw, 56px)/1.05 "Poppins", sans-serif; margin: 0; }
.eb-type-hero p { margin: 12px 0 0; font: 300 clamp(15px, 1.4vw, 19px)/1.5 "Poppins", sans-serif; color: rgba(255, 255, 255, .75); max-width: 30ch; }
.eb-type-w { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 44px); padding-top: clamp(26px, 4vw, 50px); }
.eb-type-w b { display: block; font-size: clamp(22px, 2.4vw, 32px); margin-bottom: 18px; }
.eb-type-w span { display: block; font-size: clamp(16px, 1.7vw, 24px); letter-spacing: .12em; line-height: 1.55; }
.eb-type-w .lc { display: block; margin-top: 16px; font-style: normal; font-size: clamp(14px, 1.3vw, 18px); letter-spacing: .06em; line-height: 1.6; color: rgba(255, 255, 255, .7); }
@media (max-width: 760px) { .eb-logo { grid-template-columns: 1fr; text-align: center; } .eb-logo-eq { justify-content: center; } .eb-type-hero { flex-direction: column; align-items: flex-start; } .eb-type-w { grid-template-columns: 1fr; } .eb-type-w span { letter-spacing: .08em; } }
@font-face { font-family: "Poppins"; src: url("../../assets/fonts/Poppins-900.woff2") format("woff2"); font-weight: 900; font-display: swap; }
@media (max-width: 1000px) { .ebh { aspect-ratio: 1 / 1.08; } .ebh::before { font-size: 15.6cqw; bottom: 3%; left: -1%; } .ebh img { height: 76%; bottom: 3%; max-width: 100%; right: -4%; } }
@media (max-width: 1100px) { .eb-flow { overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; scrollbar-width: thin; touch-action: pan-x pan-y; } }
.c-pnav { display: flex; align-items: center; gap: 14px; margin-top: 18px; }
.c-pnav .bar { position: relative; flex: 1; height: 3px; border-radius: 3px; background: var(--line2); overflow: hidden; }
.c-pnav .bar i { position: absolute; top: 0; bottom: 0; border-radius: 3px; background: var(--pm); transition: left .15s linear; }
.c-pnav .hint { font: 500 12px/1 var(--int); color: var(--mut); letter-spacing: .04em; white-space: nowrap; }
.c-pnav button { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line2); background: none; color: var(--ink); font: 400 18px/1 var(--int); cursor: pointer; transition: border-color .3s, opacity .3s, background .3s; }
.c-pnav button:hover:not(:disabled) { border-color: var(--pm); background: rgba(74, 163, 238, .12); }
.c-pnav button:disabled { opacity: .3; cursor: default; }
@media (max-width: 760px) { .c-pnav .hint { display: none; } }
.eb-script { list-style: none; margin: 30px 0 0; padding: 0; border-top: 1px solid var(--line); counter-reset: n; }
.eb-q > div { min-width: 0; }
.eb-q .qp { font: 500 clamp(17px, 1.6vw, 22px)/1.5 var(--int); color: var(--ink); margin: 0; max-width: 62ch; }
.eb-q .qf { margin: 10px 0 0; font: 400 15px/1.65 var(--int); color: var(--mut); max-width: 66ch; }
.eb-q .qf b { display: inline-block; margin-right: 10px; font: 600 11px/1 var(--int); letter-spacing: .14em; text-transform: uppercase; color: var(--pm); }
@media (max-width: 640px) { .eb-q { grid-template-columns: 38px 1fr; gap: 12px; } }
.c-phones.pinned { overflow: hidden; scroll-snap-type: none; cursor: default; }
.c-pnav .hint { margin-left: 0; }

/* project name above the hero headline */
.c-pn { display: flex; align-items: center; gap: 16px; margin: 0 0 clamp(20px, 2.6vw, 32px); }
.c-pn i { font: italic 400 clamp(30px, 3.2vw, 46px)/1 var(--ser); color: var(--pm); letter-spacing: -.01em; }
.c-pn::before { content: ""; order: 1; width: 1px; height: clamp(22px, 2.4vw, 32px); background: var(--line2); }
.c-pn b { order: 2; font: 700 clamp(18px, 1.7vw, 24px)/1 var(--cab); letter-spacing: -.02em; color: var(--ink); }

/* more case studies */
.c-more { padding-bottom: clamp(60px, 8vw, 120px); }
.c-more-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(12px, 1.6vw, 22px); margin-top: clamp(30px, 4vw, 56px); }
.mcard { display: block; color: var(--ink); text-decoration: none; }
.mcard .mimg { position: relative; display: block; aspect-ratio: 4 / 3; border-radius: clamp(16px, 1.8vw, 24px); overflow: hidden; background: #111; border: 1px solid var(--line2); transition: border-color .5s, transform .7s cubic-bezier(.16, 1, .3, 1); }
.mcard .mimg img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1s cubic-bezier(.16, 1, .3, 1); }
.mcard .mimg::after { content: "→"; position: absolute; right: 12px; bottom: 12px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--pm); color: #06100a; font: 600 16px/1 var(--int); opacity: 0; transform: translateY(8px) scale(.85); transition: opacity .35s, transform .5s cubic-bezier(.16, 1, .3, 1); }
.mcard:hover .mimg { border-color: var(--pm); } .mcard:hover .mimg img { transform: scale(1.05); } .mcard:hover .mimg::after { opacity: 1; transform: none; }
.mcard .mmeta { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 4px 12px; margin-top: 16px; }
.mcard .mmeta i { font: italic 400 clamp(22px, 2vw, 30px)/1 var(--ser); color: var(--pm); }
.mcard .mmeta b { font: 700 clamp(16px, 1.4vw, 20px)/1.15 var(--cab); letter-spacing: -.02em; }
.mcard .mmeta span { grid-column: 2; font: 400 13px/1.4 var(--int); color: var(--mut); }
@media (max-width: 1000px) { .c-more-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .c-more-grid { gap: 22px 12px; } .mcard .mmeta { grid-template-columns: 1fr; } .mcard .mmeta span { grid-column: 1; } }