/* Tool pages (/event-branding/, /ai-presentations/): each has its own format; shared here are the
   hero form, the files as sheets, "what's in it", the chat band and the cases row. */
.ev-hero, .pr-hero { padding: clamp(120px, 13vw, 170px) 0 clamp(56px, 6vw, 88px); }
.ev-hero .lbl, .pr-hero .lbl { color: var(--lime); margin: 0 0 20px; }
.ev-hero .d1, .pr-hero .d1 { font-size: clamp(44px, 6.4vw, 104px); line-height: 1.02; }
.ev-hero .lead, .pr-hero .lead { max-width: 700px; margin-top: 26px; color: #B4B4B7; }
.ev-form { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 12px; margin-top: 40px; max-width: 980px; align-items: end; }
.ev-form label { display: grid; gap: 8px; }
.ev-form label.wide { grid-column: 1 / 3; }
.ev-form .lbl { color: #8B8B8E; margin: 0; }
.ev-form input, .pr-brief textarea { width: 100%; padding: 14px 16px; border-radius: var(--r); border: 1px solid var(--line); background: var(--graphite); color: var(--white); font: 500 17px/1.35 var(--sans); resize: none; }
.ev-form input:focus, .pr-brief textarea:focus { outline: 2px solid var(--lime); outline-offset: 0; border-color: transparent; }
.ev-form .btn { justify-self: start; }
@media (max-width: 760px) { .ev-form { grid-template-columns: 1fr; } .ev-form label.wide { grid-column: auto; } }

/* the storyboard: a rule down the left, one step per row, the files as sheets */
.ev-story { padding: clamp(56px, 6vw, 96px) 0; }
.story { list-style: none; margin: 0; padding: 0; border-left: 1.5px solid var(--ink); }
.st { position: relative; display: grid; grid-template-columns: minmax(200px, 280px) minmax(0, 1fr); gap: clamp(20px, 3vw, 48px); padding: 0 0 clamp(48px, 6vw, 80px) clamp(24px, 3vw, 40px); }
.st::before { content: ''; position: absolute; left: -6px; top: 6px; width: 10px; height: 10px; background: var(--lime); box-shadow: 0 0 0 1.5px var(--ink); }
.st-t h2 { margin: 8px 0 8px; font-size: clamp(26px, 2.6vw, 38px); font-weight: 600; letter-spacing: -.03em; }
.st-t p { margin: 0; color: var(--muted); line-height: 1.5; }
.st-f { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start; }
.kf { margin: 0; }
.kf-c { position: relative; border-radius: 2px; overflow: hidden; box-shadow: 0 0 0 1px var(--rule), 0 20px 40px -28px rgba(10,10,11,.4); background: var(--white); }
.kf-c canvas:not(.veil) { display: block; width: 100%; height: auto; }
.kf-c canvas.veil { position: absolute; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; z-index: 2; pointer-events: none; }
.kf figcaption { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 8px; font: 400 12px/1.3 var(--mono); color: var(--muted); }
.kf-dl { padding: 4px 10px; border-radius: 999px; border: 1px solid var(--rule); background: var(--white); font: 400 12px var(--mono); cursor: pointer; }
.kf-dl:hover { border-color: var(--ink); }
.kf-poster { width: min(380px, 100%); } .kf-banner { width: min(560px, 100%); }
.kf-speaker { width: min(260px, 31%); } .kf-badge { width: min(220px, 31%); } .kf-sign { width: min(320px, 100%); }
.kf-booth { width: min(860px, 100%); } .kf-recap { width: min(320px, 100%); }
@media (max-width: 860px) { .st { grid-template-columns: 1fr; } }

.tl-grid { list-style: none; margin: clamp(28px, 3.4vw, 40px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1.5px solid var(--ink); }
.tl-grid li { padding: 20px 20px 22px 0; border-bottom: 1px solid var(--rule); display: grid; gap: 4px; }
.tl-grid b { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.tl-grid span { color: var(--muted); font-size: 15px; }
@media (max-width: 860px) { .tl-grid { grid-template-columns: 1fr; } }

.tl-team-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.tl-team .lead { margin-top: 20px; }
.tl-chat { display: grid; gap: 12px; padding: 22px; border-radius: 10px; background: #141415; box-shadow: inset 0 0 0 1px #2A2A2C; }
.tl-chat p { margin: 0; padding: 14px 16px; border-radius: 8px; font-size: 15px; line-height: 1.45; }
.tl-chat .me { background: #1E1E20; color: var(--white); font-family: var(--mono); font-size: 14px; }
.tl-chat .me .lbl { display: block; margin-bottom: 6px; color: #8B8B8E; }
.tl-chat .bot { background: var(--white); color: var(--ink); display: grid; gap: 4px; }
.tl-chat .bot b { font-weight: 600; } .tl-chat .bot i { font: 400 12px var(--mono); font-style: normal; color: #4A7A00; }
@media (max-width: 860px) { .tl-team-in { grid-template-columns: 1fr; } }

.proof-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 24px; margin-top: clamp(32px, 4vw, 48px); }
.proof-v { aspect-ratio: 16 / 10; border-radius: var(--r); overflow: hidden; }
.proof-v video { width: 100%; height: 100%; object-fit: contain; }
.proof-grid .lbl { margin: 16px 0 6px; }
.proof-grid h3 { margin: 0; font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.proof-grid p:last-child { margin: 8px 0 0; color: var(--muted); font-size: 15.5px; line-height: 1.5; }
@media (max-width: 900px) { .proof-grid { grid-template-columns: 1fr; } }

/* presentations: the brief and the deck side by side */
.pr-demo { padding: clamp(48px, 5vw, 80px) 0; }
.pr-demo-in { display: grid; grid-template-columns: minmax(260px, 340px) minmax(0, 1fr); gap: clamp(24px, 3.4vw, 56px); align-items: start; }
.pr-brief { position: sticky; top: 96px; display: grid; gap: 16px; padding: 22px; border-radius: 10px; background: var(--ink); color: var(--white); }
.pr-brief label { display: grid; gap: 8px; }
.pr-brief .lbl { color: #8B8B8E; }
.pr-brief input { width: 100%; padding: 12px 14px; border-radius: var(--r); border: 1px solid var(--line); background: var(--graphite); color: var(--white); font: 500 16px/1.3 var(--sans); }
.pr-brief input:focus { outline: 2px solid var(--lime); border-color: transparent; }
.pr-brief textarea { font-size: 15.5px; }
.pr-brief .btn { justify-self: start; }
.pr-note { margin: 0; color: #6E6E70; font-size: 13px; }
.seg-l { display: grid; grid-template-columns: repeat(3, auto); gap: 2px; padding: 4px; border-radius: 999px; background: #1C1C1E; }
.seg-l button { height: 32px; padding: 0 8px; border-radius: 999px; border: 0; background: transparent; color: #CFCFD2; font: 500 12.5px/1 var(--sans); cursor: pointer; white-space: nowrap; }
.seg-l button[aria-checked="true"] { background: var(--lime); color: var(--ink); }
.pr-slides { display: grid; gap: 16px; }
.pr-slides[data-k="deck"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pr-slides[data-k="proposal"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pr-slides[data-k="onepager"] { grid-template-columns: minmax(0, 420px); justify-content: center; }
.pr-s { position: relative; border-radius: 2px; overflow: hidden; background: var(--white); box-shadow: 0 0 0 1px var(--rule), 0 20px 40px -28px rgba(10,10,11,.4); }
.pr-s canvas:not(.veil) { display: block; width: 100%; height: auto; }
.pr-s canvas.veil { position: absolute; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; z-index: 2; pointer-events: none; }
.pr-s.wait::after { content: ''; position: absolute; inset: 0; background: var(--surface); z-index: 3; }
.pr-dl { display: flex; align-items: center; gap: 14px; margin-top: 18px; }
.pr-why { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(28px, 3.4vw, 40px); border-top: 1.5px solid var(--ink); }
.pr-why article { padding: 22px 28px 0 0; }
.pr-why h3 { margin: 10px 0 8px; font-size: clamp(22px, 2vw, 28px); font-weight: 600; letter-spacing: -.02em; }
.pr-why p { margin: 0; color: var(--muted); line-height: 1.55; }
.pr-makes-h { margin-top: clamp(56px, 6vw, 88px); }
@media (max-width: 900px) { .pr-demo-in, .pr-why { grid-template-columns: 1fr; } .pr-brief { position: static; } .pr-slides[data-k="proposal"] { grid-template-columns: repeat(2, 1fr); } }