/* Project-local palette; shared site chrome retains Monisha's portfolio blue. */
.iheart-study{--accent:#c6002b;--deep:#990024;--wash:#fff1f4;--border:#efd5dc;--ink:#2d1d25;--body:#63535b;--muted:#766570;color:var(--ink)}
.iheart-study .case-hero .eyebrow,.iheart-study .case-tags li{color:var(--deep)}
.iheart-study .case-hero h1,.iheart-study .case-section-heading h2,.iheart-study .case-section-content h3{color:var(--ink)}
.iheart-study .case-tags li{border-color:var(--border);background:#fff8fa}
.iheart-study .text-link{color:var(--deep);border-color:var(--border)}
.iheart-study .text-link:hover{border-color:var(--accent)}
.iheart-study .inspect-link{border:0;background:transparent;border-radius:20px;overflow:visible}
.iheart-study .inspect-link img{background:transparent;object-fit:contain}
.iheart-study .inspect-label{border-color:var(--border);color:var(--deep);font-size:10px;right:5px;bottom:7px;padding:4px 8px}
.iheart-study .case-section-links a::before{background:var(--wash)}
.iheart-study .case-overview{color:var(--body)}
.iheart-study .iheart-hero-art{background:var(--wash);border:1px solid var(--border);border-radius:28px;padding:34px 44px 25px}
.iheart-study .iheart-phone-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;align-items:start;max-width:100%;min-width:0;margin-top:30px}
.iheart-study .iheart-hero-art .iheart-phone-row{max-width:520px;margin:0 auto;gap:38px}
.iheart-study .iheart-screen{margin:0;min-width:0}
.iheart-study .iheart-screen img{width:100%;height:auto;max-height:none;filter:drop-shadow(0 12px 12px rgba(76,19,34,.08))}
.iheart-study .iheart-screen figcaption{font-size:11px;line-height:1.7;color:var(--muted);margin-top:12px}
.iheart-study .iheart-recording{font-size:12px;margin-top:24px;min-height:44px;gap:12px}
.iheart-study .iheart-iteration-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-top:32px}
.iheart-study .iheart-change{padding:22px 20px;background:var(--wash);border:1px solid var(--border);border-radius:22px;min-width:0}
.iheart-study .iheart-change h3{font-size:18px;margin:0 0 20px}
.iheart-study .iheart-row-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin:0}
.iheart-study .iheart-change>.iheart-screen{margin-top:22px}
.iheart-study .iheart-change>.iheart-screen .inspect-label{position:static;display:inline-flex;margin-top:8px;background:transparent;padding:3px 0;border:0}
.iheart-study .iheart-change>.iheart-screen img{filter:none}
.iheart-study .iheart-evidence-note{font-size:12px;line-height:1.8;color:var(--muted);border-left:2px solid var(--accent);padding-left:16px;margin-top:26px}
.iheart-study .next-project .eyebrow{color:var(--deep)}
@media(max-width:1100px){.iheart-study .iheart-phone-row{gap:20px}.iheart-study .iheart-iteration-grid{grid-template-columns:1fr}.iheart-study .iheart-change{padding:24px}.iheart-study .iheart-row-2{max-width:520px;margin-left:auto;margin-right:auto}.iheart-study .iheart-change>.iheart-screen{max-width:520px;margin-left:auto;margin-right:auto}}
@media(max-width:767px){.iheart-study .iheart-hero-art{padding:24px 17px 20px;border-radius:22px}.iheart-study .iheart-hero-art .iheart-phone-row{gap:13px}.iheart-study .iheart-hero-art .inspect-label{position:static;display:inline-flex;margin-top:7px;padding:2px 0;background:transparent;border:0}.iheart-study .iheart-hero-art figcaption{font-size:10px}.iheart-study .case-section-content>.iheart-phone-row{grid-template-columns:repeat(3,minmax(145px,1fr));gap:18px;overflow-x:auto;padding:0 2px 14px;scrollbar-width:thin;scrollbar-color:#c8798c var(--wash)}.iheart-study .iheart-screen figcaption{font-size:10px}.iheart-study .iheart-change{padding:22px 16px}.iheart-study .iheart-row-2{gap:14px}.iheart-study .iheart-evidence-note{font-size:11px}.iheart-study .iheart-recording{font-size:11px}}
@media(prefers-reduced-motion:reduce){.iheart-study *{scroll-behavior:auto!important}}
body:has(.iheart-study) .image-viewer{--deep:#990024;--border:#efd5dc;--ink:#2d1d25;--muted:#766570}
body:has(.iheart-study) .viewer-canvas{background:#fff1f4}

/* Evidence and real product demonstrations carry the deeper narrative. */
.iheart-story .story-journey{margin:28px 0}.iheart-story .story-journey ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;list-style:none;padding:0;margin:0}.iheart-story .story-journey li{position:relative;border-top:3px solid var(--accent);padding:17px 15px;background:var(--wash);min-width:0}.iheart-story .story-journey li+li{margin:0}.iheart-story .story-journey li:not(:last-child)::after{content:'→';position:absolute;right:-12px;top:45%;color:var(--deep);font-size:18px;z-index:1}.iheart-story .story-stage{display:block;font-size:10px;font-weight:750;color:var(--deep);line-height:1.6;margin-bottom:14px}.iheart-story .story-journey strong{font-size:14px;line-height:1.5;display:block;color:var(--ink)}.iheart-story .story-journey li p{font-size:12px;line-height:1.7;margin-top:10px}.iheart-story .story-journey figcaption{font-size:10px;line-height:1.8;color:var(--muted);margin-top:12px}.iheart-story .story-hmw{font-size:22px;line-height:1.6;letter-spacing:-.02em;color:var(--ink);border-left:3px solid var(--accent);padding:4px 0 4px 22px;margin:32px 0 0}.iheart-story .story-hmw span{display:block;font-size:11px;line-height:1.6;font-weight:750;color:var(--deep);margin-bottom:9px}
.iheart-story .story-research-line{display:flex;flex-wrap:wrap;gap:10px 24px;border-bottom:1px solid var(--border);padding-bottom:19px;margin-bottom:22px;color:var(--deep);font-size:14px;font-weight:650}.iheart-story .story-table-wrap{overflow-x:auto;margin-top:27px;scrollbar-width:thin}.iheart-story .story-evidence{border-collapse:collapse;width:100%;table-layout:fixed;min-width:570px}.iheart-story .story-evidence caption{text-align:left;font-size:11px;font-weight:700;color:var(--muted);margin-bottom:14px}.iheart-story .story-evidence th{font-size:11px;text-align:left;color:var(--deep);background:var(--wash);padding:13px 15px;border-bottom:1px solid var(--border)}.iheart-story .story-evidence td{font-size:13px;line-height:1.8;vertical-align:top;padding:18px 15px;border-bottom:1px solid var(--border);color:var(--body)}.iheart-story .story-support{margin-top:22px;padding-bottom:12px}.iheart-story :is(.story-support,.story-transcript) summary{cursor:pointer;min-height:44px;padding:10px 0;color:var(--deep);font-size:12px;font-weight:700}.iheart-story :is(.story-support,.story-transcript) summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.iheart-story .story-support p{font-size:13px;line-height:1.8;padding-bottom:8px}
.iheart-story .story-concept-board{margin:28px 0 36px}.iheart-story .story-concept-board .inspect-link{display:block;border:1px solid var(--border);border-radius:18px;overflow:hidden;background:var(--wash)}.iheart-story .story-concept-board img{width:100%;height:auto}.iheart-story .story-concept-board figcaption{font-size:11px;line-height:1.7;color:var(--muted);margin-top:10px}.iheart-story .story-prototype-focus h3{font-size:22px;margin-bottom:16px}.iheart-story .story-prototype-focus .story-outcomes{margin-top:22px}.iheart-story .story-note{font-size:11px;line-height:1.8;color:var(--muted);margin-top:20px}
.iheart-story .story-iteration-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;margin-top:30px}.iheart-story .story-iteration{min-width:0;border-top:2px solid var(--accent);padding-top:22px}.iheart-story .story-iteration h3{font-size:20px;line-height:1.4;min-height:56px}.iheart-story .story-change-reason{margin:22px 0 26px;display:grid;gap:13px}.iheart-story .story-change-reason dt{font-size:10px;font-weight:750;color:var(--deep);line-height:1.5;margin-bottom:3px}.iheart-story .story-change-reason dd{font-size:13px;line-height:1.8;color:var(--body)}.iheart-story .story-comparison{padding:20px;background:var(--wash);border:1px solid var(--border);border-radius:18px}.iheart-story .story-compare-controls{display:flex;justify-content:center;gap:6px;margin-bottom:20px}.iheart-story .story-compare-controls button{border:1px solid var(--border);background:white;color:var(--deep);border-radius:30px;font-size:12px;font-weight:650;min-height:44px;padding:9px 20px;cursor:pointer}.iheart-story .story-compare-controls button[aria-pressed=true]{background:var(--deep);color:white;border-color:var(--deep)}.iheart-story .story-compare-frames{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}.iheart-story [data-enhanced] .story-compare-frames{display:block;max-width:220px;margin:auto}.iheart-story .story-compare-frames figcaption{text-align:center;font-weight:700}.iheart-story .story-detail{max-width:310px;margin:22px auto 0}.iheart-story .story-detail .inspect-label{position:static;display:inline-flex;margin-top:6px;border:0;padding:0}.iheart-story .story-detail img{filter:none}
.iheart-story .story-demos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin-top:30px;align-items:start}.iheart-story .story-demo{min-width:0}.iheart-story .story-demo h3{font-size:18px;line-height:1.5;min-height:54px;margin-bottom:12px}.iheart-story .story-demo>p:not(.story-video-status){font-size:13px;line-height:1.85;min-height:122px;margin:0 0 22px}.iheart-story .story-video-shell{aspect-ratio:398/802;max-width:242px;margin:auto;background:white;border-radius:30px;overflow:hidden;border:1px solid var(--border)}.iheart-story .story-video-shell img,.iheart-story .story-video-shell video{display:block;width:100%;height:auto;aspect-ratio:398/802;object-fit:contain}.iheart-story .story-play-slot{padding-top:20px;min-height:64px}.iheart-story .story-play{width:100%;margin-top:0;cursor:pointer;border:0;gap:12px;font-size:11px;min-height:44px}.iheart-story .story-play:hover{background:#7d001d}.iheart-story .story-video-status{font-size:11px;line-height:1.8;margin-top:12px;color:var(--body)}.iheart-story .story-video-status:empty{display:none}.iheart-story .iheart-recording{margin-top:12px;font-size:11px}.iheart-story .story-transcript{border-bottom:1px solid var(--border);margin-top:12px}.iheart-story .story-transcript ol{padding:0 0 12px 20px;margin:0}.iheart-story .story-transcript li{font-size:11px;line-height:1.8}.iheart-story .story-outcomes{margin-top:28px;border-top:2px solid var(--accent)}.iheart-story .story-outcomes>div{display:grid;grid-template-columns:155px minmax(0,1fr);gap:24px;padding:18px 0;border-bottom:1px solid var(--border)}.iheart-story .story-outcomes dt{font-size:12px;font-weight:750;line-height:1.8;color:var(--deep)}.iheart-story .story-outcomes dd{font-size:14px;line-height:1.8;color:var(--body)}
@media(max-width:1100px){.iheart-story .story-journey ol{grid-template-columns:1fr 1fr;gap:18px}.iheart-story .story-journey li:nth-child(2)::after{display:none}.iheart-story .story-iteration-grid{gap:22px}.iheart-story .story-demo>p:not(.story-video-status){min-height:145px}.iheart-story .story-demos{gap:20px}}
@media(max-width:767px){.iheart-story .story-journey ol{gap:12px}.iheart-story .story-journey li{padding:14px 12px}.iheart-story .story-stage{font-size:9px;margin-bottom:10px}.iheart-story .story-journey strong{font-size:13px}.iheart-story .story-journey li p{font-size:11px}.iheart-story .story-journey li::after{display:none}.iheart-story .story-hmw{font-size:19px;padding-left:17px}.iheart-story .story-research-line{gap:9px 17px;font-size:13px}.iheart-story .story-iteration-grid{grid-template-columns:1fr;gap:38px}.iheart-story .story-iteration h3{min-height:0}.iheart-story .story-comparison{padding:20px}.iheart-story .story-demos{display:flex;overflow-x:auto;scroll-snap-type:x proximity;gap:22px;padding-bottom:16px;scrollbar-width:thin;scrollbar-color:#c8798c var(--wash)}.iheart-story .story-demo{flex:0 0 min(260px,85%);scroll-snap-align:start}.iheart-story .story-demo h3{min-height:54px}.iheart-story .story-demo>p:not(.story-video-status){min-height:98px}.iheart-story .story-outcomes>div{grid-template-columns:110px minmax(0,1fr);gap:18px}.iheart-story .story-outcomes dd{font-size:13px}}

.iheart-story :is(.story-table-wrap,.story-demos):focus-visible{outline:2px solid var(--accent);outline-offset:5px}
.iheart-story :is(.story-table-wrap,.story-demos):focus-visible{outline-offset:-2px}

.iheart-story .story-outcomes>div:last-child{border-bottom:0}