/* ============================================================
   Valeria Shavkunova — portfolio
   Aesthetic closely modeled on leahkim.design:
   Inter + IBM Plex Serif (italic accents) + Fragment Mono,
   white canvas, pastel glows, near-black pills, mint accent.
   ============================================================ */

:root{
  --ink:#16171b;          /* near-black text */
  --ink-soft:#6b6e76;     /* gray body text */
  --line:#e9e8ee;         /* hairlines / borders */
  --bg:#ffffff;
  --bg-grid:#f3f3f4;      /* bento canvas */
  --lav:#ece7fb;          /* lavender glow / highlight */
  --lav-strong:#cdbef4;
  --blue:#e6effb;
  --peach:#fbeee6;
  --mint:#6fe3b0;
  --radius:20px;
  --maxw:1080px;
  --font-sans:'Inter',system-ui,-apple-system,sans-serif;
  --font-serif:'IBM Plex Serif',Georgia,serif;
  --font-mono:'Fragment Mono','SF Mono',ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--bg);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}

/* accent type helpers */
.serif-i{font-family:var(--font-serif);font-style:italic;font-weight:300}
.hl{
  background:var(--accent-soft);
  box-shadow:0 0 0 4px var(--accent-soft);
  border-radius:6px;
  padding:0 2px;
}
.mono-caption{
  font-family:var(--font-mono);
  font-size:12.5px;
  color:var(--ink-soft);
  letter-spacing:.01em;
}
.mono-caption a{text-decoration:underline;text-underline-offset:2px}

/* ---------------- NAV ---------------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.72);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
}
.nav__inner{
  max-width:var(--maxw);margin:0 auto;padding:14px 28px;
  display:flex;align-items:center;justify-content:space-between;
}
.nav__brand{font-weight:600;font-size:15px;letter-spacing:-.01em}
.nav__links{display:flex;gap:22px}
.nav__links a{font-size:14px;color:var(--ink-soft);transition:color .15s}
.nav__links a:hover{color:var(--ink)}

/* ---------------- HERO ---------------- */
.hero{position:relative;overflow:hidden;padding:74px 0 40px}
.hero__glow{
  position:absolute;inset:-40% 0 auto 0;height:760px;z-index:0;
  background:
    radial-gradient(60% 60% at 18% 20%, var(--lav-strong) 0%, transparent 60%),
    radial-gradient(55% 55% at 78% 8%, #bcd2f5 0%, transparent 60%),
    radial-gradient(50% 50% at 60% 40%, var(--peach) 0%, transparent 65%);
  opacity:.55;filter:blur(8px);
  pointer-events:none;
}
.hero .container{position:relative;z-index:1}
.hero__title{
  font-size:clamp(28px,4.6vw,52px);
  line-height:1.12;
  font-weight:600;
  letter-spacing:-.025em;
  max-width:20ch;
  margin:0 auto;
  text-align:center;
}
.hero__avatar{
  display:inline-grid;place-items:center;
  width:.92em;height:.92em;border-radius:9px;
  background:linear-gradient(135deg,var(--lav-strong),#9ec3f2);
  color:#fff;font-size:.42em;font-weight:700;letter-spacing:0;
  vertical-align:-.06em;margin-right:.18em;
  font-family:var(--font-sans);
}

/* marquee of decorative pills */
.marquee{margin-top:34px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee__track{display:flex;gap:10px;width:max-content;animation:marq 28s linear infinite}
@keyframes marq{to{transform:translateX(-50%)}}
.pill{
  white-space:nowrap;
  font-family:var(--font-mono);font-size:12.5px;color:var(--ink-soft);
  border:1px solid var(--line);background:rgba(255,255,255,.7);
  padding:7px 13px;border-radius:999px;
}

/* ask-me-anything search bar (decorative) */
.ask{
  margin-top:18px;display:flex;align-items:center;gap:10px;
  background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:12px 12px 12px 16px;
  box-shadow:0 8px 30px rgba(20,20,40,.06);
  max-width:560px;
  margin-left:auto;margin-right:auto;
}
.hero .mono-caption{text-align:center}

/* answer panel under the ask bar */
.ask-answer{
  max-width:560px;margin:12px auto 0;
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:16px 18px;text-align:left;
  box-shadow:0 8px 30px rgba(20,20,40,.06);
  animation:askIn .18s ease-out;
}
@keyframes askIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.ask-answer__text{font-size:14.5px;color:#3c3e45;line-height:1.5}
.ask-answer__text strong{color:var(--ink);font-weight:600}
.ask-answer__btn{
  display:inline-flex;align-items:center;gap:6px;margin-top:12px;
  background:var(--ink);color:#fff;font-size:13px;font-weight:500;
  padding:8px 14px;border-radius:999px;
}
.ask-answer__btn:hover{opacity:.92}
.ask__icon{width:18px;height:18px;color:var(--ink-soft);flex:none}
.ask__input{flex:1;border:0;outline:0;font-family:var(--font-sans);font-size:15px;color:var(--ink);background:transparent}
.ask__btn{
  flex:none;width:34px;height:34px;border-radius:50%;border:0;cursor:pointer;
  background:var(--ink);color:#fff;font-size:15px;
}
.hero .mono-caption{margin-top:16px}

/* ---------------- WORK ---------------- */
.work{padding:60px 28px 30px}
.proj{
  display:grid;grid-template-columns:1fr 1.15fr;gap:54px;align-items:center;
  padding:46px 0;
}
.proj--reverse .proj__text{order:2}
.proj--reverse .proj__media{order:1}
.proj__eyebrow{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);letter-spacing:.02em;margin-bottom:12px}
.proj__title{font-size:26px;font-weight:600;letter-spacing:-.02em}
.proj__desc{margin-top:12px;color:var(--ink-soft);font-size:15.5px;max-width:40ch}
.stat{margin:26px 0 22px}
.stat__num{font-size:46px;font-weight:700;letter-spacing:-.03em;line-height:1}
.stat__label{font-family:var(--font-mono);font-size:12.5px;color:var(--ink-soft);margin-top:6px}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--ink);color:#fff;font-size:13.5px;font-weight:500;
  padding:10px 16px;border-radius:999px;transition:transform .15s,opacity .15s;
}
.btn:hover{transform:translateY(-1px);opacity:.92}
.btn--ghost{background:transparent;color:var(--ink-soft);border:1px solid var(--line);cursor:default}
.btn--ghost:hover{transform:none;opacity:1}

/* project mockups (swap the inner device for a real <img> any time) */
.proj__media{border-radius:var(--radius)}
.proj__shot{
  width:100%;height:auto;display:block;border-radius:var(--radius);
  border:1px solid var(--line);box-shadow:0 24px 60px rgba(20,20,40,.10);
}
.mock--soon{
  border-radius:var(--radius);min-height:340px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  box-shadow:0 24px 60px rgba(20,20,40,.10);
}
.soon-tag{font-family:var(--font-mono);font-size:12px;color:var(--ink-soft);border:1px solid rgba(0,0,0,.1);background:rgba(255,255,255,.6);padding:6px 13px;border-radius:999px}
.soon-text{font-family:var(--font-serif);font-style:italic;font-weight:300;font-size:clamp(28px,3.4vw,40px);color:var(--ink)}
.mock--phone,.mock--browser{
  border-radius:var(--radius);padding:30px;
  display:grid;place-items:center;min-height:300px;
  box-shadow:0 24px 60px rgba(20,20,40,.10);
}
.tint-lav{background:linear-gradient(160deg,#efeafe,#dfe7fb)}
.tint-blue{background:linear-gradient(160deg,#e7f0fb,#eef2f6)}
.tint-peach{background:linear-gradient(160deg,#fbeee6,#f7eef8)}
.tint-mint{background:linear-gradient(160deg,#e2f7ee,#eaf3ee)}
.device-phone{
  width:160px;height:300px;border-radius:30px;background:#16171b;
  position:relative;box-shadow:0 12px 30px rgba(0,0,0,.25);
  display:grid;place-items:center;
}
.device-phone::before{content:"";position:absolute;top:12px;width:46px;height:5px;border-radius:3px;background:#3a3b40}
.device-browser{
  width:100%;max-width:440px;height:260px;border-radius:14px;background:#0f2a2c;
  box-shadow:0 12px 30px rgba(0,0,0,.25);position:relative;display:grid;place-items:center;
}
.device-browser .dots{position:absolute;top:14px;left:16px;display:flex;gap:6px}
.device-browser .dots i{width:9px;height:9px;border-radius:50%;background:#3a4b4c;display:block}
.device-label{font-family:var(--font-mono);font-size:13px;color:rgba(255,255,255,.55)}

/* two real screenshots floating on the tinted card */
.mock--phones{
  border-radius:var(--radius);min-height:360px;
  display:grid;place-items:center;position:relative;
  box-shadow:0 24px 60px rgba(20,20,40,.10);overflow:hidden;
}
.phone-shot{
  position:absolute;width:168px;border-radius:26px;
  box-shadow:0 18px 40px rgba(0,0,0,.22);
}
.phone-shot--front{transform:translate(-22px,14px) rotate(-4deg);z-index:2}
.phone-shot--back{transform:translate(60px,-10px) rotate(6deg);z-index:1;opacity:.96}

/* ---------------- BENTO / ABOUT ---------------- */
.bento{
  margin-top:40px;padding:64px 0 80px;
  background:var(--bg-grid);
  background-image:radial-gradient(rgba(0,0,0,.06) 1px,transparent 1px);
  background-size:22px 22px;
  border-top:1px solid var(--line);
}
.bento__head{font-size:clamp(24px,3.4vw,38px);font-weight:600;letter-spacing:-.025em;margin-bottom:18px}
.bento__bio{max-width:62ch;color:var(--ink-soft);font-size:15.5px;margin-bottom:40px}
.bento__grid{
  max-width:var(--maxw);margin:0 auto;padding:0 28px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:start;
}
.card{
  background:#fff;border-radius:18px;padding:20px;
  box-shadow:0 14px 34px rgba(20,20,40,.10);
  transform:rotate(var(--r,0));transition:transform .2s;
}
.card:hover{transform:rotate(0) translateY(-3px)}
.mini-label{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);text-transform:lowercase;margin-bottom:12px}

/* polaroid */
.card--polaroid{padding:12px 12px 8px}
.polaroid__photo{
  aspect-ratio:1/1.05;border-radius:6px;overflow:hidden;display:grid;place-items:center;
  background:linear-gradient(150deg,#cdbef4,#9ec3f2);color:#fff;font-weight:700;font-size:34px;
}
.polaroid__photo img{width:100%;height:100%;object-fit:cover;object-position:68% 28%;display:block}
.polaroid__cap{font-family:var(--font-mono);font-size:12px;color:var(--ink-soft);text-align:center;padding:12px 0 6px}

/* music player */
.card--player{background:#1c1d22;color:#fff}
.player__top{display:flex;align-items:center;gap:11px}
.player__art{width:38px;height:38px;border-radius:7px;background:linear-gradient(135deg,#3a3b44,#6fe3b0)}
.player__meta{flex:1;display:flex;flex-direction:column;line-height:1.25}
.player__meta strong{font-size:14px}
.player__meta span{font-size:12px;color:rgba(255,255,255,.55)}
.player__eq{color:rgba(255,255,255,.7)}
.player__bar{height:4px;border-radius:3px;background:rgba(255,255,255,.18);margin:16px 0 7px}
.player__bar span{display:block;width:38%;height:100%;border-radius:3px;background:#fff}
.player__time{display:flex;justify-content:space-between;font-size:11px;color:rgba(255,255,255,.5)}
.player__ctrl{display:flex;justify-content:center;gap:26px;align-items:center;margin-top:12px;font-size:14px;color:rgba(255,255,255,.85)}
.player__ctrl .play{width:34px;height:34px;border-radius:50%;background:#fff;color:#16171b;display:grid;place-items:center;font-size:12px}

/* availability note */
.card--note{background:var(--mint)}
.note__status{font-family:var(--font-mono);font-size:11px;letter-spacing:.05em;display:flex;align-items:center;gap:7px;margin-bottom:14px}
.note__status i{width:8px;height:8px;border-radius:50%;background:#16171b;display:block}
.card--note h3{font-size:19px;font-weight:600;letter-spacing:-.01em}
.card--note ul{list-style:none;margin-top:14px;display:grid;gap:8px}
.card--note li{font-size:13.5px}

/* book a call */
.card--book{background:#1c1d22;color:#fff;display:block}
.book__eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:.05em;color:rgba(255,255,255,.5)}
.book__title{font-size:18px;font-weight:600;margin-top:14px;display:flex;align-items:center;gap:8px}
.book__sub{font-size:13px;color:rgba(255,255,255,.55);margin-top:4px}

/* interests + links */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{font-size:12.5px;color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;padding:6px 11px}
.card--links{display:flex;flex-direction:column;gap:11px}
.card--links a{font-size:14px;font-weight:500}
.card--links a:hover{color:var(--ink-soft)}

/* ---------------- FOOTER ---------------- */
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:34px 28px 60px}
.foot a{text-decoration:underline;text-underline-offset:2px}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width:820px){
  .proj,.proj--reverse{grid-template-columns:1fr;gap:26px}
  .proj--reverse .proj__text,.proj--reverse .proj__media{order:initial}
  .bento__grid{grid-template-columns:1fr 1fr}
  .card{transform:none}
}
@media (max-width:520px){
  .hero{padding:48px 0 30px}
  .bento__grid{grid-template-columns:1fr}
  .nav__links{gap:15px}
  .nav__links a{font-size:13px}
}

/* ============================================================
   CASE STUDY PAGES
   ============================================================ */
.cs-back{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:12.5px;color:var(--ink-soft);margin:30px 0 0}
.cs-back:hover{color:var(--ink)}

.cs-hero{position:relative;overflow:hidden;padding:36px 0 54px}
.cs-hero .hero__glow{height:560px}
.cs-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.cs-tag{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);border:1px solid var(--line);background:rgba(255,255,255,.7);padding:6px 12px;border-radius:999px}
.cs-title{font-size:clamp(34px,6vw,68px);font-weight:600;letter-spacing:-.03em;line-height:1.02}
.cs-sub{margin-top:18px;font-size:clamp(17px,2.2vw,21px);color:var(--ink-soft);max-width:60ch}

.cs-meta{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;margin-top:40px;padding-top:26px;border-top:1px solid var(--line)}
.cs-meta dt{font-family:var(--font-mono);font-size:11px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:7px}
.cs-meta dd{font-size:14.5px;font-weight:500}

.cs-section{padding:30px 0}
.cs-eyebrow{font-family:var(--font-mono);font-size:12px;color:var(--ink-soft);letter-spacing:.03em;margin-bottom:14px}
.cs-h2{font-size:clamp(24px,3.4vw,34px);font-weight:600;letter-spacing:-.025em;margin-bottom:16px;max-width:24ch}
.cs-h3{font-size:18px;font-weight:600;margin-bottom:8px;letter-spacing:-.01em}
.cs-p{font-size:16px;color:#3c3e45;max-width:68ch;margin-bottom:14px}
.cs-lead{font-size:clamp(18px,2.4vw,24px);line-height:1.45;font-weight:400;letter-spacing:-.01em;max-width:30ch}
.cs-lead .serif-i{color:var(--ink)}

.cs-divider{height:1px;background:var(--line);border:0;margin:6px 0}

/* two-column problem/goal */
.cs-cols{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.cs-panel{background:#fafafb;border:1px solid var(--line);border-radius:16px;padding:26px}
.cs-panel.dark{background:#16171b;color:#fff;border-color:#16171b}
.cs-panel.dark .cs-eyebrow,.cs-panel.dark .cs-p{color:rgba(255,255,255,.62)}
.cs-panel.mint{background:var(--mint);border-color:var(--mint)}

/* numbered list / cards grid */
.cs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.cs-grid.two{grid-template-columns:1fr 1fr}
.cs-cardx{background:#fafafb;border:1px solid var(--line);border-radius:14px;padding:20px}
.cs-cardx .num{font-family:var(--font-mono);font-size:12px;color:var(--accent);font-weight:500;margin-bottom:10px}
.cs-cardx p{font-size:14px;color:var(--ink-soft);margin-top:6px}

/* personas */
.cs-persona{background:#fafafb;border:1px solid var(--line);border-radius:16px;padding:24px}
.cs-persona .who{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.cs-persona .ava{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--lav-strong),#9ec3f2);flex:none}
.cs-persona .who strong{font-size:16px}
.cs-persona .who span{font-size:13px;color:var(--ink-soft);display:block}
.cs-persona blockquote{font-family:var(--font-serif);font-style:italic;font-size:16px;line-height:1.5;color:var(--ink);margin:0 0 16px}
.cs-persona h4{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin:14px 0 7px}
.cs-persona ul{list-style:none;display:grid;gap:6px}
.cs-persona li{font-size:13.5px;color:#3c3e45;padding-left:14px;position:relative}
.cs-persona li::before{content:"–";position:absolute;left:0;color:var(--ink-soft)}

/* flow steps */
.cs-flow{display:flex;flex-wrap:wrap;gap:12px;counter-reset:step}
.cs-step{flex:1;min-width:160px;background:#fafafb;border:1px solid var(--line);border-radius:14px;padding:18px}
.cs-step .n{width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;font-size:12px;display:grid;place-items:center;margin-bottom:10px;font-family:var(--font-mono)}
.cs-step strong{font-size:14.5px;display:block;margin-bottom:4px}
.cs-step p{font-size:13px;color:var(--ink-soft)}

/* big result stats */
.cs-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;background:#16171b;border-radius:20px;padding:40px 32px;color:#fff}
.cs-stats .s .n{font-size:clamp(32px,4vw,48px);font-weight:700;letter-spacing:-.03em;line-height:1}
.cs-stats .s .l{font-family:var(--font-mono);font-size:12px;color:rgba(255,255,255,.6);margin-top:8px}

/* color palette swatches */
.cs-swatches{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.cs-swatch{display:flex;flex-direction:column;gap:8px}
.cs-swatch .chip{width:96px;height:72px;border-radius:12px;border:1px solid rgba(0,0,0,.06)}
.cs-swatch code{font-family:var(--font-mono);font-size:12px;color:var(--ink-soft)}

/* before/after */
.cs-ba{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
.cs-ba .ba{border-radius:14px;padding:22px;border:1px solid var(--line)}
.cs-ba .before{background:#fafafb}
.cs-ba .after{background:#f1fbf5;border-color:#cdeedd}
.cs-ba .tag{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:10px;display:block}

/* next project */
.cs-next{border-top:1px solid var(--line);margin-top:30px}
.cs-next a{display:flex;align-items:center;justify-content:space-between;padding:46px 0;gap:20px}
.cs-next .lab{font-family:var(--font-mono);font-size:12px;color:var(--ink-soft)}
.cs-next .nm{font-size:clamp(28px,4vw,44px);font-weight:600;letter-spacing:-.025em}
.cs-next a:hover .nm{color:var(--ink-soft)}

@media (max-width:820px){
  .cs-meta{grid-template-columns:repeat(2,1fr)}
  .cs-cols,.cs-grid,.cs-grid.two,.cs-stats,.cs-ba{grid-template-columns:1fr}
  .cs-stats{gap:26px}
}

/* ============================================================
   HOMEPAGE REDESIGN — "design-file" canvas
   (mix of: design-tool framing, dotted canvas, multiplayer
    cursors + playful type, kept-clean case-study work rows)
   ============================================================ */
:root{
  --accent:#7b5cff;          /* purple */
  --accent-soft:#ece8ff;
  --pink:#ff5ca8;
  --dot:rgba(20,18,40,.10);
}
body.home{background:#fbfbfd}

/* shared little mac dots */
.dots{display:inline-flex;gap:6px;align-items:center}
.dots i{width:11px;height:11px;border-radius:50%;background:#3a3b40;display:block}
.topbar .dots i:nth-child(1),.menubar .dots i:nth-child(1){background:#ff5f57}
.topbar .dots i:nth-child(2),.menubar .dots i:nth-child(2){background:#febc2e}
.topbar .dots i:nth-child(3),.menubar .dots i:nth-child(3){background:#28c840}

/* faux app top bar */
.topbar{
  position:sticky;top:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:9px 16px;background:#1c1d22;color:#fff;
  font-family:var(--font-mono);font-size:12.5px;
}
.topbar__left{display:flex;align-items:center;gap:14px;min-width:0}
.topbar__file{color:#fff;white-space:nowrap}
.topbar__crumb{color:rgba(255,255,255,.45)}
.topbar__crumb::before{content:"▸ ";color:rgba(255,255,255,.3)}
.topbar__right{display:flex;align-items:center;gap:16px}
.avail{display:inline-flex;align-items:center;gap:7px;color:rgba(255,255,255,.8)}
.avail i{width:7px;height:7px;border-radius:50%;background:#28c840;display:block;box-shadow:0 0 0 3px rgba(40,200,64,.18)}
.topbar__clock{color:rgba(255,255,255,.5)}

/* canvas layout */
.canvas{
  position:relative;display:grid;grid-template-columns:210px 1fr 248px;gap:18px;
  max-width:1320px;margin:0 auto;padding:22px 22px 30px;min-height:600px;
}
.canvas__grid{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(var(--dot) 1.4px,transparent 1.4px);
  background-size:26px 26px;
  -webkit-mask-image:radial-gradient(130% 105% at 50% 25%,#000 55%,transparent 100%);
          mask-image:radial-gradient(130% 105% at 50% 25%,#000 55%,transparent 100%);
}

/* side rails (Figma-ish panels) */
.rail{
  position:sticky;top:64px;z-index:2;align-self:start;
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;
  box-shadow:0 10px 30px rgba(20,20,40,.05);
}
.rail__label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:10px}
.rail__label--mt{margin-top:20px}
.rail__pages{display:grid;gap:2px}
.rail__pages a{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--ink-soft);padding:7px 9px;border-radius:8px;transition:.15s}
.rail__pages a .ic{font-size:11px;color:var(--accent)}
.rail__pages a:hover{background:#f6f5fb;color:var(--ink)}
.rail__pages a.is-active{background:var(--accent-soft);color:var(--ink);font-weight:500}
.rail__layers{list-style:none;display:grid;gap:7px}
.rail__layers li{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--ink-soft)}
.rail__layers .ic{font-size:10px;color:#c4c2d4}

/* inspector */
.insp__tabs{display:flex;gap:14px;margin-bottom:16px;border-bottom:1px solid var(--line);padding-bottom:10px}
.insp__tabs span{font-size:13px;color:var(--ink-soft);padding-bottom:8px;margin-bottom:-11px}
.insp__tabs .is-active{color:var(--ink);font-weight:600;border-bottom:2px solid var(--ink)}
.insp__row{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--ink)}
.insp__swatch{width:18px;height:18px;border-radius:5px;background:var(--accent);border:1px solid rgba(0,0,0,.08)}
.insp__pct{margin-left:auto;color:var(--ink-soft);font-family:var(--font-mono);font-size:11.5px}
.insp__link{display:flex;align-items:center;justify-content:space-between;font-size:13.5px;padding:8px 0;border-bottom:1px solid #f1f0f6;color:var(--ink)}
.insp__link span{color:var(--ink-soft)}
.insp__link:hover{color:var(--accent)}
.insp__status{margin-top:18px;display:flex;gap:8px;font-size:12px;color:var(--ink-soft);line-height:1.4}
.insp__status i{width:7px;height:7px;border-radius:50%;background:#28c840;flex:none;margin-top:4px}
.insp__made{margin-top:16px;font-family:var(--font-mono);font-size:10.5px;color:#a9a7b8}

/* the collage stage */
.stage{position:relative;z-index:1;display:grid;align-content:center;justify-items:center;gap:16px;min-height:540px}
/* hide broken-image alt text until the real photo is dropped in */
img[src$="valeria.jpg"]{font-size:0;color:transparent}

.intro{
  position:relative;z-index:3;max-width:560px;text-align:center;
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 30px 26px;
  box-shadow:0 18px 50px rgba(20,20,40,.10);
}
.intro::before{content:"Cover";position:absolute;top:-22px;left:14px;font-family:var(--font-mono);font-size:11px;color:var(--accent)}
.intro__title{font-size:clamp(22px,2.7vw,30px);font-weight:600;letter-spacing:-.02em;line-height:1.18}
.intro__body{margin-top:14px;color:var(--ink-soft);font-size:15px;line-height:1.55}
.intro__cta{display:flex;gap:10px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.btn--soft{background:var(--accent-soft);color:var(--ink)}
.btn--soft:hover{background:#e2dcff}

/* command bar */
.cmd{
  position:relative;z-index:3;display:flex;align-items:center;gap:10px;width:100%;max-width:460px;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:11px 11px 11px 15px;
  box-shadow:0 8px 30px rgba(20,20,40,.06);
}
.cmd__icon{width:17px;height:17px;color:var(--ink-soft);flex:none}
.cmd__input{flex:1;border:0;outline:0;font-family:var(--font-sans);font-size:14px;color:var(--ink);background:transparent}
.cmd__btn{flex:none;width:32px;height:32px;border-radius:50%;border:0;cursor:pointer;background:var(--accent);color:#fff;font-size:14px}

/* stickers */
.sticker{position:absolute;z-index:2;transform:rotate(var(--r,0))}
.sticker--polaroid{top:2%;left:0;background:#fff;padding:10px 10px 6px;border-radius:8px;box-shadow:0 14px 34px rgba(20,20,40,.16);width:150px}
.sticker--polaroid .polaroid__photo{aspect-ratio:1/1.08;border-radius:5px;overflow:hidden;background:linear-gradient(150deg,#cdbef4,#9ec3f2)}
.sticker--polaroid .polaroid__photo img{width:100%;height:100%;object-fit:cover;object-position:50% 60%;display:block}
.sticker--polaroid .polaroid__cap{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-soft);text-align:center;padding:9px 0 5px}

.sticker--book{top:5%;right:1%;display:flex;gap:11px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;box-shadow:0 12px 30px rgba(20,20,40,.12);max-width:215px}
.sticker--book .book__spine{width:34px;height:46px;border-radius:4px;background:linear-gradient(135deg,#ffd84d,#ff8a3d);flex:none;box-shadow:inset -3px 0 0 rgba(0,0,0,.12)}
.sticker--book strong{display:block;font-size:13px;letter-spacing:-.01em}
.sticker--book .muted{font-size:11.5px;color:var(--ink-soft)}

.sticker--chip{font-family:var(--font-mono);font-size:12px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;box-shadow:0 8px 20px rgba(20,20,40,.08);white-space:nowrap}
.chip-a{top:42%;left:-1%}
.chip-b{bottom:16%;left:5%}
.chip-c{top:22%;right:13%}

.sticker--pantone{bottom:9%;right:0;display:flex;gap:10px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px;box-shadow:0 12px 30px rgba(20,20,40,.12)}
.pantone__swatch{width:54px;height:62px;border-radius:5px;background:var(--accent)}
.pantone__meta{font-family:var(--font-mono);font-size:10px;color:var(--ink-soft);line-height:1.4;padding-right:6px}
.pantone__meta b{color:var(--ink)}

/* multiplayer cursors */
.cursor{position:absolute;z-index:4;display:inline-flex;align-items:flex-start}
.cursor svg{filter:drop-shadow(0 2px 3px rgba(0,0,0,.25))}
.cursor b{font-family:var(--font-mono);font-size:11px;color:#fff;padding:2px 7px;border-radius:5px;border-top-left-radius:0;margin-top:12px;margin-left:-2px;font-weight:500}
.cursor--a{top:16%;left:31%;color:var(--accent)}
.cursor--a b{background:var(--accent)}
.cursor--b{bottom:24%;right:24%;color:var(--pink)}
.cursor--b b{background:var(--pink)}

/* handwriting scribbles */
.scribble{position:absolute;z-index:3;font-family:'Caveat',cursive;font-size:21px;color:#9a97ad;transform:rotate(-4deg)}
.scribble--1{top:9%;left:34%}
.scribble--2{bottom:30%;left:28%;transform:rotate(3deg)}

/* section kickers shared */
.section-kicker{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
.work .section-kicker{padding-top:20px}

/* playground */
.play{padding:30px 0 10px}
.play__head{font-size:clamp(22px,3vw,32px);font-weight:600;letter-spacing:-.025em;margin-bottom:26px}
.play__strip{display:flex;flex-wrap:wrap;gap:12px}
.ptag{font-size:15px;font-weight:500;background:#fff;border:1px solid var(--line);border-radius:14px;padding:11px 17px;box-shadow:0 8px 22px rgba(20,20,40,.07);transform:rotate(var(--r,0));transition:transform .18s}
.ptag:hover{transform:rotate(0) translateY(-3px)}

/* about */
.about{padding:60px 0 40px;margin-top:30px;border-top:1px solid var(--line);background:#fff}
.about__inner{display:grid;grid-template-columns:1.4fr 1fr;gap:50px;align-items:center}
.about__head{font-size:clamp(26px,3.6vw,40px);font-weight:600;letter-spacing:-.025em;margin-bottom:18px}
.about__bio{color:var(--ink-soft);font-size:15.5px;line-height:1.6;margin-bottom:14px;max-width:54ch}
.about__cta{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap}
.about__photo{display:flex;justify-content:center}
.about__photo .sticker--polaroid{position:relative;top:auto;left:auto;width:230px}

/* faux menu-bar footer */
.menubar{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;
  padding:11px 18px;background:#1c1d22;color:rgba(255,255,255,.65);
  font-family:var(--font-mono);font-size:12px;
}
.menubar__left{display:flex;align-items:center;gap:16px}
.menubar__left span{color:rgba(255,255,255,.65)}
.menubar__right{display:flex;align-items:center;gap:18px}
.menubar a{color:rgba(255,255,255,.65)}
.menubar a:hover{color:#fff}

/* ---- responsive ---- */
@media (max-width:1080px){
  .canvas{grid-template-columns:180px 1fr 210px;gap:12px}
  .sticker--book,.chip-c{display:none}
}
@media (max-width:900px){
  .canvas{grid-template-columns:1fr;min-height:auto;padding:18px 18px 32px}
  .canvas__grid{-webkit-mask-image:linear-gradient(#000,transparent);mask-image:linear-gradient(#000,transparent)}
  .rail{position:static}
  .rail--left{order:2}.stage{order:1}.rail--right{order:3}
  .sticker,.cursor,.scribble{display:none}
  .stage{min-height:auto;padding:14px 0 8px}
  .about__inner{grid-template-columns:1fr;gap:30px}
  .about__photo{order:-1}
}

/* --- collage band: stickers live ABOVE the intro card, never overlapping it --- */
.stage{min-height:auto;gap:20px}
.collage{position:relative;width:100%;max-width:980px;height:240px;margin:0 auto}
.sticker,.cursor,.scribble{position:absolute}
.sticker--polaroid{top:0;left:1%;right:auto;bottom:auto}
.sticker--book{top:26%;left:22%;right:auto;bottom:auto}
.chip-a{top:auto;bottom:8%;left:2%;right:auto}
.chip-b{top:6%;right:28%;left:auto;bottom:auto}
.chip-c{top:auto;bottom:6%;left:34%;right:auto}
.sticker--pantone{top:12%;right:0;left:auto;bottom:auto}
.cursor--a{top:0;left:46%;right:auto;bottom:auto}
.cursor--b{bottom:0;right:18%;top:auto;left:auto}
.scribble--1{top:4%;right:4%;left:auto;bottom:auto}
@media (max-width:900px){ .collage{display:none} }

/* case-study hero banner image */
.cs-herofig{margin:6px auto 10px;padding:0 28px}
.cs-herofig img{
  width:100%;height:auto;display:block;border-radius:var(--radius);
  border:1px solid var(--line);box-shadow:0 28px 70px rgba(20,20,40,.12);
}

/* "explore the sections" note — anchored under the left Pages rail, pointing up at it */
.scribble--1{position:absolute;left:24px;bottom:36px;top:auto;right:auto;transform:rotate(-3deg);z-index:3}
@media (max-width:900px){ .scribble--1{display:none} }

/* in-body case-study figures & galleries */
.cs-fig{margin:18px 0 4px}
.cs-fig img{width:100%;height:auto;display:block;border-radius:14px;border:1px solid var(--line);box-shadow:0 18px 44px rgba(20,20,40,.10);background:#fff}
.cs-fig figcaption{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);margin-top:10px}
.cs-gallery{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px;align-items:start}
.cs-gallery img{width:100%;height:auto;display:block;border-radius:14px;border:1px solid var(--line);box-shadow:0 14px 34px rgba(20,20,40,.10);background:#fff}
@media (max-width:700px){ .cs-gallery{grid-template-columns:1fr} }

/* 3-up gallery */
.cs-gallery.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:700px){ .cs-gallery.three{grid-template-columns:1fr 1fr} }

/* user journey map */
.cs-journey{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:10px}
.cs-jstage{background:#fafafb;border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:9px}
.cs-jstage .ph{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--accent)}
.cs-jstage .emo{font-size:26px;line-height:1}
.cs-jstage .th{font-family:var(--font-serif);font-style:italic;font-size:13.5px;color:var(--ink);line-height:1.4}
.cs-jstage .ac{font-size:12px;color:var(--ink-soft);line-height:1.45}
.cs-jstage .mood{margin-top:auto;font-family:var(--font-mono);font-size:10px;color:var(--ink-soft);border-top:1px solid var(--line);padding-top:8px}
.cs-jcurve{height:4px;border-radius:3px;margin-top:14px;background:linear-gradient(90deg,#cdbef4,#9ec3f2 40%,#6fe3b0 75%,#ffd84d)}
@media (max-width:820px){ .cs-journey{grid-template-columns:1fr} }

/* handwritten hint under the Pages list */
.rail__hint{font-family:'Caveat',cursive;font-size:17px;color:#9a97ad;transform:rotate(-2deg);margin:12px 0 4px;padding-left:2px}

/* ============ cute touches (CSS-only, respect reduced motion) ============ */
/* waving hand in the hero */
.wave{display:inline-block;transform-origin:72% 72%;animation:wave 2.6s ease-in-out infinite}
@keyframes wave{0%,62%,100%{transform:rotate(0)}10%{transform:rotate(14deg)}20%{transform:rotate(-8deg)}30%{transform:rotate(14deg)}40%{transform:rotate(-4deg)}50%{transform:rotate(10deg)}}

/* multiplayer cursors gently drift, like someone's really there */
.cursor--a{animation:floatA 6.5s ease-in-out infinite}
.cursor--b{animation:floatB 7.5s ease-in-out infinite}
@keyframes floatA{0%,100%{translate:0 0}50%{translate:9px -7px}}
@keyframes floatB{0%,100%{translate:0 0}50%{translate:-8px 6px}}

/* stickers pop a touch on hover (keep their tilt) */
.sticker{transition:transform .18s ease}
.sticker--polaroid:hover,.sticker--book:hover,.sticker--chip:hover,.sticker--pantone:hover{transform:rotate(var(--r,0)) scale(1.05)}

/* the availability dot gives a soft heartbeat */
.avail i,.insp__status i{animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(40,200,64,.30)}50%{box-shadow:0 0 0 5px rgba(40,200,64,0)}}

/* send button on the ask bar nudges on hover */
.cmd__btn{transition:transform .15s ease}
.cmd:hover .cmd__btn{transform:translateX(2px)}

@media (prefers-reduced-motion: reduce){
  .wave,.cursor--a,.cursor--b,.avail i,.insp__status i{animation:none}
}

/* clickable Layers list */
.rail__layers{display:grid;gap:2px}
.rail__layers a{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--ink-soft);padding:5px 9px;border-radius:8px;transition:background .15s,color .15s}
.rail__layers a:hover{background:#f6f5fb;color:var(--ink)}
.rail__layers a:hover .ic{color:var(--accent)}

/* notes pass: more breathing room in the collage + book nudged toward center */
.collage{height:272px}
.sticker--book{top:14%;left:31%;max-width:198px}
.cursor--a{top:0;left:55%}
.chip-b{top:3%;right:23%}            /* coffee */
.sticker--pantone{top:5%;right:0}
.chip-c{bottom:3%;left:30%}          /* NYC */
.chip-a{bottom:5%;left:0}            /* operations */
.cursor--b{bottom:1%;right:15%}
.chip-b{right:16%}   /* coffee chip clear of the valeria cursor */
.chip-b{top:auto;bottom:6%;left:48%;right:auto}   /* runs-on-coffee moved to lower open space */

/* playful Prototype tab */
.insp__tabs span{cursor:pointer}
.proto__play{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;background:var(--ink);color:#fff;border:0;border-radius:12px;padding:14px;font-family:var(--font-sans);font-size:14px;font-weight:500;cursor:pointer;transition:transform .15s,background .2s}
.proto__play:hover{transform:translateY(-1px)}
.proto__play .tri{font-size:10px}
.proto__play.done{background:var(--accent)}
.proto__hint{font-size:13px;color:var(--ink-soft);margin-top:14px;line-height:1.5}
.proto__hint b{color:var(--ink)}
.proto__note{font-family:var(--font-mono);font-size:11px;color:#a9a7b8;margin-top:10px}
.confetti{position:fixed;width:8px;height:8px;border-radius:2px;pointer-events:none;z-index:999;animation:confetti .9s ease-out forwards}
@keyframes confetti{to{transform:translate(var(--dx),var(--dy)) rotate(200deg) scale(.4);opacity:0}}

/* new "lo-fi" sticker fills the empty gap */
.chip-d{top:46%;left:57%;right:auto;bottom:auto}

/* accent-soft now derives from whatever accent is chosen (falls back to #ece8ff on old browsers) */
:root{--accent-soft:color-mix(in srgb, var(--accent) 15%, #fff)}

/* live color picker in the inspector */
.swatch-row{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.sw-dot{width:22px;height:22px;border-radius:6px;border:1px solid rgba(0,0,0,.12);cursor:pointer;padding:0;transition:transform .12s}
.sw-dot:hover{transform:scale(1.14)}
.sw-dot.is-on{box-shadow:0 0 0 2px #fff,0 0 0 4px var(--accent)}
.sw-custom{overflow:hidden;background:conic-gradient(from 0deg,#ff5ca8,#ffd84d,#6fe3b0,#3b82f6,#7b5cff,#ff5ca8);display:grid;place-items:center}
.sw-custom input{opacity:0;width:160%;height:160%;margin:-30%;cursor:pointer;border:0;padding:0}
.insp__hint{font-family:var(--font-mono);font-size:10px;color:#a9a7b8;margin-top:9px}
/* more space between NYC and runs-on-coffee */
.chip-c{left:22%}
.chip-b{left:54%}
/* real book cover in the "currently reading" sticker */
.book__cover{width:42px;height:auto;border-radius:4px;flex:none;box-shadow:0 3px 10px rgba(0,0,0,.22);display:block}
/* user-placed: coffee up into the open spot, NYC shifted right */
.chip-b{top:46%;left:62%;right:auto;bottom:auto}
.chip-c{left:37%}
/* valeria cursor points at the polaroid */
.cursor--a{top:20%;left:13%;right:auto;bottom:auto}
/* smaller "currently reading" sticker */
.sticker--book{max-width:166px;padding:10px 12px;gap:9px}
.sticker--book .mini-label{font-size:10px;margin-bottom:2px}
.sticker--book strong{font-size:11.5px}
.sticker--book .muted{font-size:10.5px}
.book__cover{width:34px}
/* valeria cursor next to the "hey, it's me" caption */
.cursor--a{top:60%;left:12%;right:auto;bottom:auto}
/* valeria cursor after "me", clear of the caption text */
.cursor--a{top:61%;left:15.5%;right:auto;bottom:auto}
/* new valeria.jpg crop (face right, skyline left) + cursor nudged further right */
.sticker--polaroid .polaroid__photo img{object-position:50% 42%}
.cursor--a{left:18.5%}

/* ===== TripSaver case-study additions ===== */
/* competitor strengths / weaknesses */
.compete-name{font-size:16px;font-weight:600;letter-spacing:-.01em;margin-bottom:6px}
.swot{display:grid;gap:10px}
.swot h5{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.05em;margin:8px 0 5px}
.swot .pro h5{color:#1e9e6a}
.swot .con h5{color:#d8553f}
.swot ul{list-style:none;display:grid;gap:5px}
.swot li{font-size:12.5px;color:#3c3e45;padding-left:15px;position:relative;line-height:1.4}
.swot .pro li::before{content:"+";position:absolute;left:0;color:#1e9e6a;font-weight:700}
.swot .con li::before{content:"\2013";position:absolute;left:0;color:#d8553f;font-weight:700}
/* persona emoji avatar */
.cs-persona .ava{display:grid;place-items:center;font-size:22px;background:#f1eefc}
/* sitemap */
.cs-root{display:inline-block;font-family:var(--font-mono);font-size:12px;background:#cdecec;color:#0081A7;border:1px solid #bbe2e2;padding:8px 14px;border-radius:999px;margin-bottom:14px}
.cs-sitemap{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.cs-branch{background:#fafafb;border:1px solid var(--line);border-radius:14px;padding:18px}
.cs-branch h4{font-size:14px;font-weight:600;margin-bottom:10px}
.cs-branch ul{list-style:none;display:grid;gap:7px}
.cs-branch li{font-size:13px;color:var(--ink-soft);padding-left:15px;position:relative}
.cs-branch li::before{content:"\2192";position:absolute;left:0;color:var(--accent);font-size:11px}
/* logo wordmark */
.cs-logobox{background:#f0f9fb;border:1px solid #d6edf2;border-radius:16px;padding:34px;display:flex;align-items:center;justify-content:center;margin-top:8px}
.cs-logo{font-family:'Fredoka',var(--font-sans);font-weight:600;font-size:42px;color:#0081A7;letter-spacing:-.01em;display:inline-flex;align-items:center;gap:11px}
.cs-logo .dot{width:15px;height:15px;border-radius:50%;background:#FFD700;display:inline-block;margin-top:6px}
/* interactive prototype */
.cs-proto{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;align-items:center;background:#16171b;border-radius:20px;padding:32px}
.cs-proto h3{color:#fff;font-size:20px;margin-bottom:10px;letter-spacing:-.01em}
.cs-proto p{color:rgba(255,255,255,.68);font-size:14.5px;line-height:1.55;margin-bottom:18px}
.cs-proto .btn{background:#fff;color:#16171b}
.cs-proto .frame{display:flex;gap:14px;justify-content:center}
.cs-proto .frame img{width:46%;height:auto;border-radius:16px;box-shadow:0 16px 36px rgba(0,0,0,.4)}
@media (max-width:760px){.cs-sitemap{grid-template-columns:1fr 1fr}.cs-proto{grid-template-columns:1fr}}

/* ===== TripSaver: refinements ===== */
/* persona icon avatar (line-style person) */
.cs-persona .ava{display:grid;place-items:center;background:#eceef5;font-size:0}
/* competitor comparison: strengths row, weaknesses row */
.cs-compare{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:10px}
.cs-ccell{border:1px solid var(--line);border-radius:12px;padding:16px;background:#fafafb}
.cs-ccell.head{background:var(--ink);color:#fff;text-align:center;font-weight:600;font-size:15px;padding:12px;display:flex;align-items:center;justify-content:center}
.cs-ccell.pro{background:#f1fbf6;border-color:#cdeedd}
.cs-ccell.con{background:#fdf3f1;border-color:#f3d6cf}
.cs-ccell h5{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:9px}
.cs-ccell.pro h5{color:#1e9e6a}
.cs-ccell.con h5{color:#d8553f}
.cs-ccell ul{list-style:none;display:grid;gap:6px}
.cs-ccell li{font-size:12.5px;color:#3c3e45;padding-left:15px;position:relative;line-height:1.42}
.cs-ccell.pro li::before{content:"+";position:absolute;left:0;color:#1e9e6a;font-weight:700}
.cs-ccell.con li::before{content:"\2013";position:absolute;left:0;color:#d8553f;font-weight:700}
/* sitemap: centered root + arrows to each column */
.cs-roothead{text-align:center;margin-bottom:10px}
.cs-arrows{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;text-align:center;color:var(--accent);font-size:20px;margin-bottom:8px}
@media (max-width:760px){.cs-compare,.cs-arrows{grid-template-columns:1fr 1fr}}

/* persona icon: centered and correctly sized in the circle */
.cs-persona .ava{width:44px;height:44px}
.cs-persona .ava svg{display:block;width:24px;height:24px}
/* sitemap: connector lines branching straight from the TripSaver App node */
.cs-connect{position:relative;height:40px;margin:2px 0 8px}
.cs-connect::before{content:"";position:absolute;top:0;left:calc(50% - 1px);width:2px;height:18px;background:var(--accent)}
.cs-connect::after{content:"";position:absolute;top:18px;left:12.5%;right:12.5%;height:2px;background:var(--accent)}
.cs-connect i{position:absolute;top:18px;width:2px;height:20px;background:var(--accent)}
.cs-connect i::after{content:"";position:absolute;bottom:-3px;left:-4px;width:0;height:0;border:5px solid transparent;border-top-color:var(--accent)}
.cs-connect i:nth-child(1){left:calc(12.5% - 1px)}
.cs-connect i:nth-child(2){left:calc(37.5% - 1px)}
.cs-connect i:nth-child(3){left:calc(62.5% - 1px)}
.cs-connect i:nth-child(4){left:calc(87.5% - 1px)}
@media (max-width:760px){.cs-connect{display:none}}
/* key-insight callout */
.cs-insight{margin-top:18px;background:#fafafb;border:1px solid var(--line);border-left:3px solid #0081A7;border-radius:12px;padding:18px 20px}
.cs-insight .cs-p{font-size:16px}
/* interactive prototype video */
.cs-video{margin-top:14px;background:#16171b;border-radius:20px;padding:18px;box-shadow:0 24px 60px rgba(20,20,40,.12)}
.cs-video video{width:100%;height:auto;display:block;border-radius:12px;background:#000}
/* persona icon: lock flex centering */
.cs-persona .ava{display:flex;align-items:center;justify-content:center;width:44px;height:44px}
.cs-persona .ava svg{display:block;width:24px;height:24px;margin:0}

/* ============ redesigned personas ============ */
.persona2{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 1px 2px rgba(20,20,40,.04)}
.persona2__top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.persona2__ava{flex:none;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--p1),var(--p2));color:#fff;font-weight:700;font-size:17px;letter-spacing:.02em}
.persona2__id strong{display:block;font-size:17px;line-height:1.2}
.persona2__id span{display:block;font-size:13px;color:var(--ink-soft);margin-top:2px}
.persona2__type{display:inline-block;margin-top:6px;font-style:normal;font-family:var(--font-mono);font-size:10.5px;
  text-transform:uppercase;letter-spacing:.05em;color:var(--accent);background:var(--accent-soft);
  padding:3px 9px;border-radius:999px}
.persona2__quote{font-family:var(--font-serif);font-style:italic;font-size:17px;line-height:1.5;color:var(--ink);
  margin:0 0 14px;padding-left:14px;border-left:3px solid var(--accent)}
.persona2__bio{font-size:14px;line-height:1.6;color:#3c3e45;margin:0 0 18px}
.persona2__bars{display:grid;gap:10px;margin-bottom:20px;padding:16px;background:#fafafb;border-radius:12px}
.persona2__bars .pb{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:12px}
.persona2__bars .pb span{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft)}
.persona2__bars .pb i{display:block;height:6px;border-radius:999px;background:#e7e7ee;overflow:hidden}
.persona2__bars .pb b{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#fff))}
.persona2__split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.persona2__split h4{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin:0 0 9px}
.persona2__split ul{list-style:none;display:grid;gap:7px;margin:0;padding:0}
.persona2__split li{font-size:13.5px;line-height:1.45;color:#3c3e45;padding-left:16px;position:relative}
.persona2__split li::before{content:"";position:absolute;left:0;top:7px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
@media (max-width:760px){.persona2__bars .pb{grid-template-columns:104px 1fr}}
@media (max-width:520px){.persona2__split{grid-template-columns:1fr;gap:16px}}

/* ============ persona comparison table (everything on one row) ============ */
.ptable{display:grid;grid-template-columns:150px 1fr 1fr;border:1px solid var(--line);border-radius:18px;
  overflow:hidden;background:#fff}
.ptable>div{padding:13px 18px;border-top:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}
/* first row (header) has no top border */
.ptable__corner,.ptable__head{border-top:0}
.ptable__corner{background:#fafafb}
.ptable__head{flex-direction:row;align-items:center;gap:13px;background:#fafafb}
.ptable__head .persona2__id strong{font-size:16px}
/* vertical separators between the three columns */
.ptable>div:nth-child(3n+2){border-left:1px solid var(--line)}
.ptable>div:nth-child(3n+0){border-left:1px solid var(--line)}
.ptable__lab{background:#fafafb;font-family:var(--font-mono);font-size:11px;text-transform:uppercase;
  letter-spacing:.04em;color:var(--ink-soft);justify-content:flex-start}
.ptable__cell .persona2__quote{margin:0;font-size:15.5px;border-left:0;padding-left:0}
.ptable__cell .persona2__bio{margin:0}
.pbar{display:block;width:100%;max-width:240px;height:7px;border-radius:999px;background:#e7e7ee;overflow:hidden}
.pbar b{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#fff))}
.ptable__list{list-style:none;display:grid;gap:7px;margin:0;padding:0}
.ptable__list li{font-size:13.5px;line-height:1.45;color:#3c3e45;padding-left:16px;position:relative}
.ptable__list li::before{content:"";position:absolute;left:0;top:7px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
@media (max-width:680px){
  .ptable{grid-template-columns:1fr;border-radius:14px}
  .ptable__corner{display:none}
  .ptable>div:nth-child(3n+2),.ptable>div:nth-child(3n+0){border-left:0}
  .ptable__lab{border-top:1px solid var(--line)}
}

/* ============ compact persona cards ============ */
.pcards{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 24px}
.pcard__head{display:flex;align-items:center;gap:13px;flex-wrap:wrap}
.pcard__head .persona2__id{flex:1 1 auto}
.pcard__head .persona2__id strong{font-size:16px}
.pcard__head .persona2__type{flex:0 0 auto;margin-top:0}
.pcard__quote{font-family:var(--font-serif);font-style:italic;font-size:16px;line-height:1.5;color:var(--ink);
  margin:16px 0;padding-left:14px;border-left:3px solid var(--accent)}
.pcard__cols{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pcard__cols h4{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin:0 0 9px}
.pcard__cols ul{list-style:none;display:grid;gap:7px;margin:0;padding:0}
.pcard__cols li{font-size:13.5px;line-height:1.45;color:#3c3e45;padding-left:16px;position:relative}
.pcard__cols li::before{content:"";position:absolute;left:0;top:7px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
@media (max-width:760px){.pcards{grid-template-columns:1fr}}
@media (max-width:420px){.pcard__cols{grid-template-columns:1fr;gap:16px}}

/* Case study card numbers use the teal accent (consistent throughout) */
.cs-learn .cs-cardx .num{color:#0081A7}

/* plain figure: no card background/border/shadow (for transparent flow & wireframe PNGs) */
.cs-fig.is-plain img{background:transparent;border:0;box-shadow:none;border-radius:0}

/* transparent hero mockup: no card, smaller and centered */
.cs-herofig--bare{max-width:760px;margin:2px auto 18px}
.cs-herofig--bare img{border:0;box-shadow:none;border-radius:0;background:transparent}

/* smaller centered figure (e.g. old-website laptop mockup) */
.cs-fig.is-small{max-width:560px;margin-left:auto;margin-right:auto}
.cs-fig.is-small figcaption{text-align:center}

/* light-gray panel behind transparent wireframe PNGs (lets white screens stand out) */
.cs-fig.is-panel{background:#f4f4f6;border:1px solid var(--line);border-radius:18px;padding:28px 28px 24px;margin:18px 0 4px}
.cs-fig.is-panel img{display:block;width:100%;height:auto;border:0;box-shadow:none;border-radius:0;background:transparent}
.cs-fig.is-panel figcaption{margin-top:14px}

/* branding button samples */
.cs-buttons{margin-top:30px;padding-top:26px;border-top:1px solid var(--line)}
.cs-btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px}
.brand-btn{display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--font-sans);font-weight:700;font-size:14px;letter-spacing:.04em;
  padding:14px 26px;border-radius:999px;cursor:default}
.brand-btn--primary{background:#452C8C;color:#fff}
.brand-btn--accent{background:#E5E500;color:#452C8C}
.brand-btn--ghost{background:transparent;color:#452C8C;border:2px solid #452C8C}

/* before / after comparison (final UI adjustments) */
.cs-ba{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:18px}
.cs-ba figure{position:relative;margin:0;background:#f4f4f6;border:1px solid var(--line);border-radius:16px;padding:14px;overflow:hidden}
.cs-ba img{display:block;width:100%;height:auto;border-radius:8px}
.ba-tag{position:absolute;top:24px;left:24px;z-index:2;font-family:var(--font-mono);font-size:11px;
  text-transform:uppercase;letter-spacing:.05em;padding:5px 12px;border-radius:999px;color:#fff}
.ba-tag--before{background:#f6cdc8;color:#bb4036}
.ba-tag--after{background:#c8e8d6;color:#2c8157}
@media (max-width:680px){.cs-ba{grid-template-columns:1fr}}

/* small caption under prototype videos */
.cs-caption{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);margin-top:10px}

/* usability testing — light lavender stat panel with Goal-purple numbers */
.cs-statpanel{margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  background:#ece4ff;border:1px solid #daccf6;border-radius:22px;
  padding:44px 16px;color:var(--ink)}
.cs-statpanel .sc{padding:4px 26px;border-left:1px solid #d3c4f0}
.cs-statpanel .sc:first-child{border-left:0}
.cs-statpanel .n{font-size:clamp(40px,5vw,56px);font-weight:700;letter-spacing:-.03em;line-height:1;color:#6b46d9}
.cs-statpanel .t{font-weight:600;font-size:15.5px;margin-top:12px;color:var(--ink)}
.cs-statpanel .d{font-size:13.5px;line-height:1.55;color:var(--ink-soft);margin-top:8px}
@media (max-width:680px){
  .cs-statpanel{grid-template-columns:1fr;gap:24px;padding:34px 30px}
  .cs-statpanel .sc{border-left:0;padding:0}
  .cs-statpanel .sc:not(:last-child){border-bottom:1px solid #d3c4f0;padding-bottom:22px}
}

/* compact, centered prototype videos — no dark frame, sit flush */
.cs-video.is-compact{max-width:720px;margin-left:auto;margin-right:auto;
  background:transparent;padding:0;box-shadow:none;border-radius:0}
.cs-video.is-compact video{border-radius:14px;background:transparent;
  border:1px solid var(--line);box-shadow:0 14px 40px rgba(20,20,40,.10)}
.cs-caption.is-compact{max-width:720px;margin-left:auto;margin-right:auto;text-align:center}

/* flush prototype video — no dark frame, video fits its natural size */
.cs-video.is-flush{background:transparent;padding:0;box-shadow:none;border-radius:0}
.cs-video.is-flush video{display:block;width:100%;height:auto;background:transparent;
  border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 40px rgba(20,20,40,.10)}

/* MoSCoW feature prioritization board */
.moscow{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.moscow__tier{background:#fff;border:1px solid var(--line);border-top:3px solid var(--t);border-radius:16px;padding:20px 22px}
.moscow__head{display:flex;align-items:center;gap:9px;margin-bottom:14px}
.moscow__dot{width:10px;height:10px;border-radius:50%;background:var(--t);flex:none}
.moscow__head strong{font-size:15.5px}
.moscow__chips{display:flex;flex-wrap:wrap;gap:8px}
.moscow__chips span{font-size:13px;color:#3c3e45;
  background:color-mix(in srgb,var(--t) 12%,#fff);
  border:1px solid color-mix(in srgb,var(--t) 30%,#fff);
  padding:6px 12px;border-radius:999px}
.moscow__tier--out{opacity:.72}
.moscow__tier--out .moscow__chips span{text-decoration:line-through;color:var(--ink-soft)}
.moscow__note{font-size:12.5px;color:var(--ink-soft);margin-top:10px}
@media (max-width:680px){.moscow{grid-template-columns:1fr}}

/* design evolution — before/after phone screens */
.de-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:14px}
.de-shot{position:relative;margin:0;background:#f4f4f6;border:1px solid var(--line);border-radius:16px;padding:18px;text-align:center}
.de-shot img{display:block;width:100%;max-width:300px;height:auto;margin:0 auto;border-radius:12px;border:1px solid var(--line)}
.de-shot .ba-tag{position:static;display:inline-block;margin-bottom:14px}
.de-shot figcaption{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);margin-top:14px;line-height:1.5}
@media (max-width:680px){.de-grid{grid-template-columns:1fr}}

/* smaller events-list screens in design evolution */
.de-grid--sm .de-shot img{max-width:230px}