/* ═══════════════════════════════════════════════════════════════════════════
   IT SPOT 2026 · Dan Petković — deck styles
   1920×1080 stage, scaled to fit. Ink-black canvas, giant type, one marker colour.
   ═══════════════════════════════════════════════════════════════════════════ */

@font-face { font-family: 'Inter'; font-style: normal; font-weight: 100 900; font-display: block;
  src: url(../assets/fonts/inter-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 100 900; font-display: block;
  src: url(../assets/fonts/inter-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 100 800; font-display: block;
  src: url(../assets/fonts/jetbrains-mono-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 100 800; font-display: block;
  src: url(../assets/fonts/jetbrains-mono-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Anton'; font-style: normal; font-weight: 400; font-display: block;
  src: url(../assets/fonts/anton.ttf) format('truetype'); }

:root {
  --ink: #05060B;
  --ink2: #0B0D17;
  --white: #F3F3F9;
  --mute: #8E93AD;
  --dim: #3E4258;
  --marker: #FF4D2E;
  --marker-glow: rgba(255, 77, 46, .5);
  --violet: #7C5CFF;
  --violet2: #4C2FD6;
  --gold: #F5B942;
  --cyan: #22D3EE;
  --warm: #FFB15E;
  --sans: 'Inter', 'SF Pro Display', 'Helvetica Neue', Arial, sans-serif;
  --num: 'Anton', Impact, 'Arial Narrow', sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: #000; overflow: hidden; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
body.idle, body.idle * { cursor: none !important; }

#viewport { position: fixed; inset: 0; background: #000; overflow: hidden; }
#stage {
  position: absolute; left: 0; top: 0; width: 1920px; height: 1080px;
  transform-origin: 0 0; overflow: hidden;
  background: var(--ink); color: var(--white); font-family: var(--sans);
  font-feature-settings: 'ss01' 0, 'cv11' 1;
}
/* film grain + vignette, never over the film itself */
#stage::before {
  content: ''; position: absolute; inset: 0; z-index: 40; pointer-events: none;
  background: radial-gradient(ellipse 75% 70% at 50% 46%, transparent 58%, rgba(0, 0, 0, .42) 100%);
  transition: opacity .8s ease;
}
#stage::after {
  content: ''; position: absolute; inset: -60px; z-index: 41; pointer-events: none; opacity: .055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(4) infinite;
  transition: opacity .8s ease;
}
@keyframes grain {
  0% { transform: translate(0, 0); } 25% { transform: translate(-22px, 14px); }
  50% { transform: translate(18px, -26px); } 75% { transform: translate(-10px, -12px); } 100% { transform: translate(0, 0); }
}
#stage[data-slide="film"]::before, #stage[data-slide="film"]::after,
#stage[data-slide="hold"]::before { opacity: 0; }

/* ─── slides & steps ───────────────────────────────────────────────────────── */
.slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; z-index: 1;
  transition: opacity .6s ease, visibility 0s linear .6s; }
.slide.is-active { opacity: 1; visibility: visible; z-index: 3; transition: opacity .6s ease .08s, visibility 0s; }
.slide.is-leaving { visibility: visible; z-index: 2; }
.slide[data-transition="slow"], .slide[data-transition="slow"].is-active { transition-duration: 1.5s, 0s; }
.slide aside.notes { display: none; }

.slide [data-step]:not(.is-shown) { opacity: 0 !important; visibility: hidden; }
[data-anim] { opacity: 0; }
[data-anim="rise"] { opacity: 1; }
[data-anim="rise"] .ln { display: block; overflow: hidden; padding: .16em .08em .14em; margin: -.16em -.08em -.14em; }
[data-anim="rise"] .ln > span { display: inline-block; transform: translateY(135%); will-change: transform; }

#stage.static *, #stage.static *::before, #stage.static *::after {
  animation-duration: 0s !important; animation-delay: 0s !important; transition: none !important; }

/* ─── type system ──────────────────────────────────────────────────────────── */
.h0 { font-weight: 760; font-size: 184px; line-height: .94; letter-spacing: -.052em; margin: 0; }
.h1 { font-weight: 730; font-size: 148px; line-height: .96; letter-spacing: -.047em; margin: 0; }
.h2 { font-weight: 700; font-size: 104px; line-height: 1; letter-spacing: -.042em; margin: 0; }
.h3 { font-weight: 600; font-size: 60px; line-height: 1.1; letter-spacing: -.03em; margin: 0; }
.h4 { font-weight: 560; font-size: 40px; line-height: 1.22; letter-spacing: -.02em; margin: 0; }
.mono { font-family: var(--mono); font-weight: 500; letter-spacing: .16em; text-transform: uppercase; }
.num { font-family: var(--num); font-weight: 400; letter-spacing: 0; line-height: .8; }
.mute { color: var(--mute); }
.k {
  position: absolute; left: 140px; top: 100px; z-index: 5;
  font: 500 22px/1 var(--mono); letter-spacing: .32em; text-transform: uppercase; color: var(--mute);
}
.k::before {
  content: ''; display: inline-block; width: 12px; height: 12px; border-radius: 50%;
  background: var(--marker); margin-right: 18px; vertical-align: 1px; box-shadow: 0 0 16px var(--marker-glow);
}
.ar {
  display: inline-block; width: .82em; height: .58em; margin: 0 .24em; vertical-align: .06em; background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 36 24'%3E%3Cpath d='M2 12h29M21 3l10 9-10 9' fill='none' stroke='black' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 36 24'%3E%3Cpath d='M2 12h29M21 3l10 9-10 9' fill='none' stroke='black' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* ─── marker (telestrator) ─────────────────────────────────────────────────── */
svg.mk { position: absolute; left: 0; top: 0; width: 1920px; height: 1080px; overflow: visible; pointer-events: none; z-index: 6; }
svg.mk path { fill: none; stroke: var(--marker); stroke-width: 9; stroke-linecap: round; stroke-linejoin: round;
  filter: drop-shadow(0 0 9px var(--marker-glow)); }
svg.mk path.thin { stroke-width: 5; }
svg.mk path.white { stroke: rgba(243, 243, 249, .9); filter: drop-shadow(0 0 8px rgba(255, 255, 255, .22)); }
svg.mk.warm path { stroke: var(--warm); filter: drop-shadow(0 0 12px rgba(255, 177, 94, .55)); }

/* ─── chat bubbles ─────────────────────────────────────────────────────────── */
.bubble { display: inline-block; padding: 24px 38px; border-radius: 40px; font: 560 42px/1.22 var(--sans); letter-spacing: -.015em; }
.bubble.in { background: #1D2030; color: var(--white); border-bottom-left-radius: 12px; }
.bubble.think { background: rgba(255, 255, 255, .03); border: 2px dashed rgba(243, 243, 249, .32); color: #DADCEA; }
.typing { display: inline-flex; gap: 14px; padding: 34px 42px; }
.typing i { width: 18px; height: 18px; border-radius: 50%; background: #9A9FB8; animation: typing 1.35s infinite ease-in-out; }
.typing i:nth-child(2) { animation-delay: .17s; }
.typing i:nth-child(3) { animation-delay: .34s; }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: .35; } 30% { transform: translateY(-11px); opacity: 1; } }

/* ═══ 00 · hold ═══ */
.hold-bubble { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%) scale(1.5); }
.hold-foot { position: absolute; left: 0; right: 0; bottom: 92px; text-align: center; font-size: 18px; letter-spacing: .5em; color: #2E3246; }

/* ═══ film ═══ */
.s-film { background: #000; }
.film-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #000; transition: opacity 1.4s ease; }
.s-film.ended .film-video { opacity: 0; }
.film-hint { position: absolute; right: 48px; bottom: 40px; font-size: 18px; color: rgba(255, 255, 255, .7); padding: 14px 22px;
  border: 1px solid rgba(255, 255, 255, .25); border-radius: 999px; background: rgba(0, 0, 0, .5); display: none; }
.s-film.need-sound .film-hint { display: block; }

/* ═══ 01 · 15 minuta ═══ */
.fifteen { position: absolute; left: 128px; bottom: 140px; display: flex; align-items: flex-end; gap: 60px; }
.fifteen-n { font-size: 900px; line-height: .74; margin-bottom: -14px; font-variant-numeric: tabular-nums; }
.fifteen-t { padding-bottom: 6px; }
.fifteen-t .h0 { font-size: 220px; line-height: .9; }
.fifteen-sub { margin-top: 26px; }

/* ═══ 01b · refs ═══ */
.refs-title { position: absolute; left: 140px; top: 160px; }
.refs-cards { position: absolute; inset: 0; z-index: 4; }
.rc {
  position: absolute; left: 0; top: 0; margin: 0; width: 212px; height: 212px;
  transition: transform 1.1s var(--ease), width 1.1s var(--ease), height 1.1s var(--ease), opacity .6s ease, filter .6s ease;
  will-change: transform;
}
.rc img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 14px; background: #111;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .55), 0 0 0 1px rgba(255, 255, 255, .08); transition: box-shadow .5s ease, border-radius 1s ease; }
.rc figcaption { position: absolute; left: 0; top: calc(100% + 12px); font: 500 15px/1 var(--mono); letter-spacing: .2em;
  text-transform: uppercase; color: var(--mute); white-space: nowrap; transition: opacity .4s ease; }
.rc::after { content: ''; position: absolute; left: 10%; right: 10%; bottom: -14px; height: 5px; border-radius: 5px;
  background: var(--marker); box-shadow: 0 0 14px var(--marker-glow); transform: scaleX(0); transition: transform .45s var(--ease); }
.s-refs.strip .rc img { border-radius: 10px; }
.s-refs.strip .rc figcaption { opacity: 0; }
.s-refs.strip .rc { opacity: .38; filter: saturate(.6); }
.s-refs.strip .rc.on { opacity: 1; filter: none; }
.s-refs.strip .rc.on img { box-shadow: 0 0 0 3px var(--white), 0 18px 50px rgba(0, 0, 0, .55); }
.s-refs.strip .rc.on::after { transform: scaleX(1); }
.rc.pop { animation: rcpop .8s var(--ease) both; }
@keyframes rcpop { from { opacity: 0; translate: 0 40px; scale: .92; } to { opacity: 1; translate: 0 0; scale: 1; } }

.refs-compare { position: absolute; inset: 0; z-index: 3; }
.rcp-ref { position: absolute; left: 140px; top: 250px; width: 620px; height: 495px; display: flex; align-items: center; justify-content: flex-end; }
.rcp-ref img { display: block; max-width: 100%; max-height: 100%; border-radius: 16px; box-shadow: 0 30px 80px rgba(0, 0, 0, .6), 0 0 0 1px rgba(255, 255, 255, .1); }
.rcp-shot { position: absolute; left: 900px; top: 250px; width: 880px; height: 495px; border-radius: 16px; overflow: hidden; background: #0d0f18;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .6), 0 0 0 1px rgba(255, 255, 255, .1); }
.rcp-shot video { width: 100%; height: 100%; object-fit: cover; display: block; transition: opacity .25s ease; }
.rcp-shot video.swap { opacity: 0; }
.rcp-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 5px; background: rgba(255, 255, 255, .14); }
.rcp-bar i { position: absolute; inset: 0; background: var(--marker); transform-origin: 0 50%; transform: scaleX(0); }
.rcp-lab { position: absolute; display: flex; flex-direction: column; gap: 10px; }
.rcp-lab .mono { font-size: 18px; color: var(--mute); }
.rcp-lab .mono b { color: var(--white); font-weight: 600; }
.rcp-lab-ref { left: 140px; width: 620px; top: 782px; align-items: flex-end; text-align: right; }
.rcp-lab-shot { left: 900px; top: 782px; }

/* ═══ 01c · 7 mjeseci ═══ */
.seven-small { position: absolute; left: 140px; top: 120px; display: flex; align-items: flex-end; gap: 22px; }
.seven-15 { font-size: 132px; color: var(--mute); }
.seven-small .mono { font-size: 20px; padding-bottom: 6px; }
.seven-n { position: absolute; left: 500px; top: 104px; font-size: 1130px; line-height: .74; transform-origin: 50% 80%; }
.seven-t { position: absolute; left: 1060px; top: 486px; }
.seven-t .h0 { font-size: 200px; line-height: .9; }
.seven-t .h3 { margin-top: 26px; }

/* ═══ 01d · title ═══ */
.s-title .letterbox { position: absolute; left: 0; right: 0; height: 118px; background: #000; z-index: 2; transform: scaleY(0); }
.s-title .letterbox.top { top: 0; transform-origin: 50% 0; }
.s-title .letterbox.bot { bottom: 0; transform-origin: 50% 100%; }
.s-title.is-active .letterbox { animation: lbox 1.4s var(--ease) .1s forwards; }
@keyframes lbox { to { transform: scaleY(1); } }
.title-wrap { position: absolute; left: 140px; top: 290px; }
.title-wrap .h3 { margin-top: 54px; }
.title-foot { position: absolute; left: 140px; bottom: 150px; font-size: 18px; letter-spacing: .4em; color: var(--dim); z-index: 3; }

/* ═══ 02 · today ═══ */
.tiles { position: absolute; inset: 0; width: 1920px; height: 1080px; transition: filter 1.2s ease, opacity 1.2s ease; }
.s-today.rewound .tiles { filter: grayscale(1) brightness(.55); opacity: .35; }
.today-scrim { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(5, 6, 11, .96) 0%, rgba(5, 6, 11, .88) 38%, rgba(5, 6, 11, .35) 72%, rgba(5, 6, 11, .2) 100%),
  linear-gradient(0deg, rgba(5, 6, 11, .75) 0%, transparent 30%); }
.today-text .h0 { position: absolute; left: 140px; top: 170px; }
.today-every { position: absolute; left: 140px; top: 560px; }
.today-line { position: absolute; left: 140px; top: 846px; color: #DADCEA; }
.rewind { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 56px; }
.rw-icon { width: 170px; height: 85px; color: var(--marker); filter: drop-shadow(0 0 22px var(--marker-glow)); }
.rw-year { font-size: 380px; }

/* ═══ 03 · late ═══ */
.late-goal { position: absolute; left: 140px; top: 180px; }
.late-goal-row { display: flex; align-items: flex-end; gap: 34px; }
.late-7 { font-size: 330px; line-height: .76; color: var(--white); }
.late-goal-row .h1 { padding-bottom: 4px; }
.late-goal .h3 { margin-top: 30px; }
.race { position: absolute; left: 140px; top: 640px; width: 1640px; }
.lane { display: grid; grid-template-columns: 300px 1fr; align-items: center; height: 74px; position: relative; }
.lane .mono { font-size: 20px; color: var(--mute); }
.lane .bar { height: 16px; border-radius: 16px; background: rgba(255, 255, 255, .07); position: relative; overflow: hidden; }
.lane .bar i { position: absolute; inset: 0; border-radius: 16px; transform-origin: 0 50%; transform: scaleX(0); }
.lane-us .bar i { background: var(--white); }
.lane-model .bar i { background: var(--violet); box-shadow: 0 0 30px rgba(124, 92, 255, .8); }
.lane-model { opacity: 0; }
.lane-tag { position: absolute; right: 0; top: 60px; font-size: 16px; color: #A996FF; opacity: 0; }
.race.is-shown .lane-us .bar i { animation: usbar 6s cubic-bezier(.2, .7, .3, 1) .3s forwards, usgray 1s ease 3.6s forwards; }
.race.is-shown .lane-model { animation: fadein .5s ease 2.2s forwards; }
.race.is-shown .lane-model .bar i { animation: modelbar .7s cubic-bezier(.7, 0, .2, 1) 2.5s forwards; }
.race.is-shown .lane-tag { animation: fadein .5s ease 3.2s forwards; }
@keyframes usbar { from { transform: scaleX(0); } to { transform: scaleX(.62); } }
@keyframes usgray { to { background: #5A5E74; } }
@keyframes modelbar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes fadein { to { opacity: 1; } }
.late-think { position: absolute; right: 0; top: 196px; opacity: 0; }
.race.is-shown .late-think { animation: thinkin 1s var(--ease) 4.4s forwards; }
@keyframes thinkin { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.late-h { position: absolute; left: 140px; top: 330px; }

/* ═══ 04 · lost ═══ */
.lost-h { position: absolute; left: 140px; top: 190px; }
.s-lost.is-active .lost-h { animation: losefocus 11s ease-in 3.4s forwards; }
@keyframes losefocus { to { filter: blur(7px); opacity: .42; } }
.lost-mk .lost-b { stroke-width: 7; }
.lost-mk .lost-c { stroke-width: 7; }
.s-lost.is-active .lost-mk { animation: pathfade 6s ease 5s forwards; }
@keyframes pathfade { to { opacity: .35; } }
.lost-think { position: absolute; left: 1150px; top: 330px; }

/* ═══ 05 · home ═══ */
.s-home .home-bg { position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 80% at 72% 62%, #2A170A 0%, #140C07 45%, #070507 100%); }
.home-glow { position: absolute; left: 1505px; top: 669px; width: 520px; height: 520px; margin: -260px 0 0 -260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 186, 102, .55) 0%, rgba(255, 160, 70, .18) 28%, transparent 62%); opacity: 0; }
.s-home.is-active .home-glow { animation: glowin 3s ease 6.6s forwards; }
@keyframes glowin { to { opacity: 1; } }
.home-h { position: absolute; left: 140px; top: 330px; color: #FFF3E6; }

/* ═══ 06 · direction ═══ */
.dir-h { position: absolute; left: 140px; top: 170px; }
.dl { position: absolute; font-size: 22px; color: #C9CCDA; white-space: nowrap; }
.dl::before { content: ''; display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--white); margin-right: 12px; vertical-align: 2px; }
.dl-ai { font: 760 120px/1 var(--sans); letter-spacing: -.04em; color: var(--marker); text-shadow: 0 0 40px var(--marker-glow); }
.dl-ai::before { display: none; }

/* ═══ 07 · factory ═══ */
.fx-head .h1 { position: absolute; left: 140px; top: 160px; }
.fx-tag { position: absolute; left: 140px; top: 330px; }
.fx-stage { position: absolute; left: 0; top: 0; width: 1920px; height: 1080px; }
.ad { position: absolute; width: 200px; height: 290px; border-radius: 18px; padding: 14px; background: #10121D;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .1), 0 24px 60px rgba(0, 0, 0, .5); }
.ad-img { height: 150px; border-radius: 10px; background: linear-gradient(135deg, #3B3F52, #23263A); }
.ad-l1 { height: 14px; width: 82%; margin-top: 18px; border-radius: 7px; background: rgba(255, 255, 255, .35); }
.ad-l2 { height: 14px; width: 58%; margin-top: 10px; border-radius: 7px; background: rgba(255, 255, 255, .18); }
.ad-cta { height: 30px; width: 46%; margin-top: 18px; border-radius: 15px; background: rgba(255, 255, 255, .22); }
.ad-theirs { left: 300px; top: 470px; width: 230px; height: 330px; filter: grayscale(1); }
.ad-theirs .ad-img { height: 176px; }
.ad-scan { position: absolute; left: -16px; right: -16px; top: 0; height: 3px; background: var(--cyan); box-shadow: 0 0 22px var(--cyan); opacity: 0; }
.fx-stage.st1 .ad-scan { animation: scan 2.2s ease-in-out .2s 2 both; }
@keyframes scan { 0% { top: 0; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { top: 100%; opacity: 0; } }
.ad-badge { position: absolute; left: 50%; top: -20px; transform: translateX(-50%); white-space: nowrap; font-size: 15px; padding: 9px 16px;
  border-radius: 999px; background: var(--gold); color: #1A1200; opacity: 0; }
.fx-stage.st3 .ad-badge { animation: fadein .6s ease .3s forwards; }
.ad-cap { position: absolute; font-size: 18px; color: var(--mute); }
.fx-cap-theirs { left: 300px; top: 828px; }
.fx-cap-ours { left: 1298px; top: 900px; opacity: 0; transition: opacity .6s ease .9s; }
.fx-stage.st2 .fx-cap-ours, .fx-stage.st3 .fx-cap-ours { opacity: 1; }
.fx-ours .ad { left: 1100px; top: 500px; opacity: 0; transform: translate(-560px, 0) scale(.8);
  transition: transform 1.2s var(--ease), opacity .6s ease, box-shadow .6s ease; }
.ad-our .ad-img { background: linear-gradient(135deg, #7C5CFF, #4C2FD6); }
.ad-our.v2 .ad-img { background: linear-gradient(135deg, #22D3EE, #1F6FD6); }
.ad-our.v3 .ad-img { background: linear-gradient(135deg, #F5B942, #E07B1F); }
.ad-our.v4 .ad-img { background: linear-gradient(135deg, #FF6B6B, #B93BD6); }
.ad-our.v5 .ad-img { background: linear-gradient(135deg, #34D399, #1C8F84); }
.fx-stage.st2 .fx-ours .ad, .fx-stage.st3 .fx-ours .ad { opacity: 1; }
.fx-stage.st2 .ad-our.v1, .fx-stage.st3 .ad-our.v1 { transform: translate(-250px, 40px) rotate(-16deg); transition-delay: .05s; }
.fx-stage.st2 .ad-our.v2, .fx-stage.st3 .ad-our.v2 { transform: translate(-60px, -6px) rotate(-8deg); transition-delay: .15s; }
.fx-stage.st2 .ad-our.v3, .fx-stage.st3 .ad-our.v3 { transform: translate(130px, -26px) rotate(0deg); transition-delay: .25s; }
.fx-stage.st2 .ad-our.v4, .fx-stage.st3 .ad-our.v4 { transform: translate(320px, -6px) rotate(8deg); transition-delay: .35s; }
.fx-stage.st2 .ad-our.v5, .fx-stage.st3 .ad-our.v5 { transform: translate(510px, 40px) rotate(16deg); transition-delay: .45s; }
.ad-meter { position: absolute; left: 14px; right: 14px; bottom: -34px; height: 10px; border-radius: 6px; background: rgba(255, 255, 255, .08); opacity: 0; transition: opacity .4s ease; }
.ad-meter i { position: absolute; inset: 0; border-radius: 6px; background: var(--white); transform-origin: 0 50%; transform: scaleX(0); transition: transform 1.4s var(--ease); }
.fx-stage.st3 .ad-meter { opacity: 1; }
.fx-stage.st3 .v1 .ad-meter i { transform: scaleX(.34); transition-delay: .2s; }
.fx-stage.st3 .v2 .ad-meter i { transform: scaleX(.52); transition-delay: .3s; }
.fx-stage.st3 .v3 .ad-meter i { transform: scaleX(.96); transition-delay: .4s; background: var(--gold); box-shadow: 0 0 16px rgba(245, 185, 66, .8); }
.fx-stage.st3 .v4 .ad-meter i { transform: scaleX(.41); transition-delay: .5s; }
.fx-stage.st3 .v5 .ad-meter i { transform: scaleX(.27); transition-delay: .6s; }
.fx-stage.st3 .ad-our.v3 { transform: translate(130px, -60px) scale(1.14); box-shadow: 0 0 0 2px var(--gold), 0 30px 90px rgba(245, 185, 66, .35); z-index: 2; transition-delay: 1.2s; }
.fx-stage.st3 .ad-our:not(.v3) { opacity: .55; transition-delay: 1.2s; }
.fx-steps { position: absolute; left: 140px; top: 960px; width: 1640px; display: grid; grid-template-columns: 1fr 1fr 1.18fr; gap: 36px; }
.fx-step { display: flex; gap: 18px; align-items: baseline; }
.fx-step .mono { font-size: 18px; color: var(--marker); }
.fx-step .h4 { font-size: 36px; color: #C9CCDA; }
.fx-step .h4 b { color: var(--white); font-weight: 700; }
.fx-idea { position: absolute; left: 140px; top: 390px; display: flex; align-items: center; gap: 70px; }
.fx-icon { width: 300px; height: 300px; filter: drop-shadow(0 0 60px rgba(124, 92, 255, .65)); }

/* ═══ 08 · estimate ═══ */
.est-a { position: absolute; left: 140px; top: 180px; }
.est-b { position: absolute; left: 140px; top: 470px; }
.est-a .h1, .est-b .h1 { margin-top: 14px; }
.est-b .kw { color: var(--white); }
.tl { position: absolute; left: 140px; top: 820px; width: 1640px; height: 120px; }
.tl-cells { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.tl-cell { height: 58px; border-radius: 12px; background: rgba(255, 255, 255, .06); position: relative; transition: opacity .8s ease; }
.tl-cell b { position: absolute; inset: 0; border-radius: 12px; background: #C9CCDA; transform-origin: 0 50%; transform: scaleX(0); transition: background .6s ease; }
.tl-cell span { position: absolute; left: 0; top: 74px; font: 500 18px/1 var(--mono); color: var(--mute); letter-spacing: .1em; }
.s-est.is-active .tl-cell b { animation: cellfill .5s var(--ease) forwards; animation-delay: calc(.9s + var(--i) * .16s); }
@keyframes cellfill { to { transform: scaleX(1); } }
.tl-over { position: absolute; left: 1650px; top: 0; width: 300px; height: 58px; border-radius: 12px;
  background: linear-gradient(90deg, rgba(201, 204, 218, .9), transparent); transform-origin: 0 50%; transform: scaleX(0); }
.s-est.is-active .tl-over { animation: cellfill 1.2s ease 2.9s forwards; }
.s-est.goal .tl-cell:nth-child(n+4) { opacity: .16; }
.s-est.goal .tl-over { opacity: .1; transition: opacity .8s ease; }
.s-est.goal .tl-cell:nth-child(-n+3) b { background: var(--marker); box-shadow: 0 0 22px var(--marker-glow); }

/* ═══ 09 · code ═══ */
.code-bg { position: absolute; inset: 0; margin: 0; padding: 70px 120px; font: 400 21px/1.62 var(--mono); color: #262A3D; white-space: pre; overflow: hidden; }
.code-bg .cur { display: inline-block; width: 12px; height: 24px; background: #4C516A; vertical-align: -5px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.code-fade { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 60% at 30% 52%, rgba(5, 6, 11, .9) 0%, rgba(5, 6, 11, .55) 60%, rgba(5, 6, 11, .2) 100%); }
.code-h { position: absolute; left: 140px; top: 330px; }
.code-ja path { stroke-width: 15; }
.code-ja path.thin { stroke-width: 8; }
.code-ja path.dot { stroke-width: 18; }

/* ═══ 10 · startup ═══ */
.su-head { position: absolute; left: 140px; top: 170px; display: flex; align-items: center; gap: 64px; }
.toggle { width: 230px; height: 120px; border-radius: 120px; background: #23263A; position: relative; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .08); transition: background .6s ease, box-shadow .6s ease; }
.toggle i { position: absolute; left: 10px; top: 10px; width: 100px; height: 100px; border-radius: 50%; background: #8E93AD; transition: transform .7s var(--ease), background .5s ease; }
.s-startup.on .toggle { background: var(--violet); box-shadow: 0 0 60px rgba(124, 92, 255, .7), inset 0 0 0 2px rgba(255, 255, 255, .2); }
.s-startup.on .toggle i { transform: translateX(110px); background: #fff; }
.su-list { position: absolute; left: 140px; top: 470px; display: flex; flex-direction: column; gap: 34px; }
.su-final { position: absolute; left: 140px; top: 772px; }
.su-final .h2 + .h2 { margin-top: 18px; }

/* ═══ 11 · chaos ═══ */
.chaos-mk path { stroke-width: 6; filter: none; opacity: .85; }
.chaos-scrim { position: absolute; inset: 0; background: radial-gradient(ellipse 55% 60% at 26% 38%, rgba(5, 6, 11, .88) 0%, rgba(5, 6, 11, .45) 55%, transparent 80%); }
.chaos-a { position: absolute; left: 140px; top: 170px; z-index: 7; }
.chaos-20 { font-size: 200px; line-height: .8; vertical-align: -6px; margin-right: 10px; }
.chaos-a .h2 { margin-top: 20px; }
.chaos-loop { position: absolute; left: 140px; top: 580px; height: 220px; width: 1640px; z-index: 7; }
.chaos-loop .w { position: absolute; left: 0; top: 0; font: 760 184px/1 var(--sans); letter-spacing: -.05em; opacity: 0; }
.chaos-loop .w.on { opacity: 1; }
.chaos-loop .w.over { opacity: .5; color: var(--marker); }
.chaos-h { position: absolute; left: 140px; top: 700px; z-index: 7; }
.chaos-h, .chaos-loop .w, .chaos-a { text-shadow: 0 0 34px rgba(5, 6, 11, .95), 0 0 12px rgba(5, 6, 11, .9); }
.s-chaos.frantic .chaos-h { animation: jitter .12s steps(2) infinite; }
@keyframes jitter { 0% { transform: translate(0, 0); } 25% { transform: translate(-3px, 2px); } 50% { transform: translate(2px, -2px); } 75% { transform: translate(3px, 1px); } 100% { transform: translate(-1px, -3px); } }

/* ═══ 12 · learning ═══ */
.learn-h { position: absolute; left: 140px; top: 220px; }
.loop { position: absolute; left: 960px; top: 190px; width: 700px; height: 700px; }
.loop-svg { position: absolute; inset: 0; width: 700px; height: 700px; overflow: visible; }
.loop-track { fill: none; stroke: rgba(255, 255, 255, .2); stroke-width: 3; stroke-dasharray: 2 12; stroke-linecap: round; }
.loop-trail circle { fill: none; stroke: var(--marker); stroke-width: 3; opacity: .14; }
.loop-comet { transform-origin: 350px 350px; }
.s-learn.is-active .loop-comet { animation: spin 7s linear infinite; }
.loop-comet path { fill: none; stroke: var(--marker); stroke-width: 10; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 10px var(--marker-glow)); }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.node { position: absolute; font: 650 40px/1 var(--sans); letter-spacing: -.02em; color: #6D7290; white-space: nowrap; }
.s-learn.is-active .node { animation: nodeglow 7s linear infinite; }
.node::before { content: ''; position: absolute; width: 22px; height: 22px; border-radius: 50%; background: currentColor; }
.node.n1 { left: 350px; top: 38px; transform: translateX(-50%); animation-delay: 5.565s; }
.node.n1::before { left: 50%; top: 40px; margin-left: -11px; }
.node.n2 { left: 640px; top: 332px; animation-delay: .315s; }
.node.n2::before { left: -51px; top: 9px; }
.node.n3 { left: 350px; top: 626px; transform: translateX(-50%); animation-delay: 2.065s; }
.node.n3::before { left: 50%; top: -46px; margin-left: -11px; }
.node.n4 { right: 640px; top: 332px; animation-delay: 3.815s; }
.node.n4::before { right: -51px; top: 9px; }
@keyframes nodeglow { 0%, 22%, 100% { color: #6D7290; text-shadow: none; } 4%, 12% { color: var(--white); text-shadow: 0 0 26px rgba(255, 255, 255, .45); } }

/* ═══ 13 · team ═══ */
.team-head { position: absolute; left: 140px; top: 170px; }
.team-list { position: absolute; left: 140px; top: 580px; display: flex; flex-direction: column; gap: 38px; }
.team-item { display: flex; align-items: center; gap: 30px; }
.tick { width: 40px; height: 4px; border-radius: 4px; background: var(--marker); box-shadow: 0 0 14px var(--marker-glow); flex: none; }

/* ═══ 14 · rules ═══ */
.rules-mk path { stroke-width: 4; filter: none; }
.rules-h { position: absolute; left: 140px; top: 150px; }
.rules-flow { position: absolute; left: 140px; top: 478px; display: flex; align-items: center; gap: 6px; font-size: 26px; color: #C9CCDA; }
.rules-flow span { padding: 14px 24px; border-radius: 999px; border: 1.5px solid rgba(255, 255, 255, .22); background: rgba(5, 6, 11, .7); }
.rules-flow .ar { color: var(--marker); width: 40px; height: 26px; margin: 0 8px; }
.rules-list { position: absolute; left: 140px; top: 620px; display: flex; flex-direction: column; gap: 30px; }
.rules-list .h3 { background: linear-gradient(90deg, rgba(5, 6, 11, .8), rgba(5, 6, 11, 0)); padding-right: 40px; }
.rules-motto { position: absolute; left: 140px; top: 330px; }
.rules-motto .h1 + .h1 { margin-top: 26px; color: var(--white); }
.rules-final { position: absolute; left: 140px; top: 330px; }

/* ═══ 15 · day ═══ */
.day-svg { position: absolute; inset: 0; width: 1920px; height: 1080px; overflow: visible; }
.day-arc { fill: none; stroke: url(#dayGrad); stroke-width: 4; stroke-linecap: round; opacity: .9; }
.day-sun { fill: #FFF3E0; filter: drop-shadow(0 0 22px rgba(255, 200, 120, .95)) drop-shadow(0 0 60px rgba(255, 177, 94, .6)); opacity: 0; }
.day-l { position: absolute; top: 836px; }
.day-l1 { left: 140px; }
.day-l2 { right: 140px; text-align: right; }
.day-l .h2 { font-size: 92px; }
.day-l1 .h2 { color: #FFE7CF; }
.day-proof { position: absolute; left: 50%; top: 520px; transform: translateX(-50%); width: 900px; display: flex; flex-direction: column; align-items: center; gap: 26px; text-align: center; }
.day-proof > div { display: flex; flex-direction: column; gap: 8px; align-items: center; }
.day-proof .mono { font-size: 15px; color: var(--mute); }
.day-proof .h4 { font-size: 38px; }

/* ═══ 16 · openclips ═══ */
.oc-hero { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 80px; }
.oc-logo { width: 1100px; filter: drop-shadow(0 0 80px rgba(124, 92, 255, .45)); }
.oc-claim { text-align: center; }
.oc-demo { position: absolute; left: 260px; top: 100px; width: 1400px; height: 788px; border-radius: 22px; overflow: hidden; background: #0B0D17;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .12), 0 40px 120px rgba(0, 0, 0, .6); }
.oc-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: none; }
.oc-demo.has-video .oc-video { display: block; }
.oc-demo.has-video .oc-ph { display: none; }
.oc-ph { position: absolute; inset: 26px; border: 2px dashed rgba(255, 255, 255, .2); border-radius: 14px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 22px; text-align: center; }
.oc-ph .mono { font-size: 22px; color: var(--violet); }
.oc-ph .mono.mute { color: var(--mute); font-size: 18px; }
.oc-after { position: absolute; left: 140px; top: 250px; }
.oc-after .h1 + .h1 { margin-top: 50px; }

/* ═══ QR dock + labels ═══ */
#qr-dock { position: absolute; left: 0; top: 0; width: 560px; height: 560px; z-index: 30; opacity: 0; pointer-events: none;
  transform-origin: 0 0; transform: translate(1180px, 170px) scale(.9);
  transition: transform 1.2s var(--ease), opacity .7s ease; }
.qr-card { width: 560px; height: 560px; border-radius: 46px; background: #fff; padding: 20px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .25), 0 0 90px rgba(124, 92, 255, .38), 0 40px 120px rgba(0, 0, 0, .55); }
.qr-card svg { display: block; width: 100%; height: 100%; }
#stage[data-qr-on="1"] #qr-dock { opacity: 1; }
#stage[data-qr="below"] #qr-dock { transform: translate(140px, 700px) scale(.42); }
#stage[data-qr="end"] #qr-dock { transform: translate(1220px, 150px) scale(.94); }
.qr-offer { font: 700 40px/1.1 var(--sans); letter-spacing: -.02em; color: var(--gold); }
.qr-url { font-size: 18px; margin-top: 14px; letter-spacing: .08em; text-transform: none; }

/* ═══ 17 · close ═══ */
.close-t { position: absolute; left: 140px; top: 210px; }
.close-qrlab { position: absolute; left: 410px; top: 790px; }

/* ═══ end card ═══ */
.end-l { position: absolute; left: 140px; top: 150px; }
.end-thanks { font: 780 250px/.9 var(--sans); letter-spacing: -.06em; margin: 0; }
.end-name { margin-top: 130px; }
.end-name .h3 { margin-top: 18px; font-weight: 500; }
.end-logos { display: flex; align-items: center; gap: 44px; margin-top: 70px; }
.lg-coinis { height: 50px; }
.lg-oc { height: 52px; }
.end-sep { width: 1px; height: 52px; background: rgba(255, 255, 255, .22); }
.end-qrlab { position: absolute; left: 1220px; top: 720px; width: 526px; text-align: center; }

/* ═══ overlays ═══ */
#blackout { position: fixed; inset: 0; background: #000; z-index: 900; opacity: 0; pointer-events: none; transition: opacity .5s ease; }
#blackout.on { opacity: 1; }
#overlay { position: fixed; inset: 0; z-index: 950; display: none; background: rgba(5, 6, 11, .94); color: var(--white); font-family: var(--sans); overflow: auto; }
#overlay.on { display: block; }
#overlay .ov-in { max-width: 1100px; margin: 60px auto; padding: 0 30px; }
#overlay h3 { font: 600 14px/1 var(--mono); letter-spacing: .3em; text-transform: uppercase; color: var(--mute); margin: 0 0 22px; }
#overlay .jl { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 30px; }
#overlay .jl a { display: flex; gap: 16px; padding: 10px 14px; border-radius: 10px; color: var(--white); text-decoration: none; font-size: 17px; }
#overlay .jl a:hover, #overlay .jl a.cur { background: rgba(255, 255, 255, .08); }
#overlay .jl a span { font-family: var(--mono); color: var(--mute); width: 40px; flex: none; }
#overlay .keys { display: grid; grid-template-columns: 220px 1fr; gap: 10px 20px; font-size: 17px; }
#overlay .keys kbd { font: 500 14px var(--mono); padding: 4px 9px; border-radius: 6px; background: rgba(255, 255, 255, .1); margin-right: 6px; }

/* ═══ presenter view ═══ */
body.mode-presenter { background: #0A0B12; }
body.mode-presenter #viewport { position: absolute; inset: auto; left: 24px; top: 84px; width: calc(62vw - 36px); height: calc((62vw - 36px) * .5625);
  border-radius: 10px; box-shadow: 0 0 0 1px rgba(255, 255, 255, .12); }
#pv { position: fixed; inset: 0; font-family: var(--sans); color: var(--white); pointer-events: none; }
#pv > * { pointer-events: auto; }
.pv-top { position: absolute; left: 24px; right: 24px; top: 16px; height: 52px; display: flex; align-items: center; gap: 28px; }
.pv-time { font: 600 34px/1 var(--mono); letter-spacing: .02em; }
.pv-meta { font: 500 14px/1.4 var(--mono); color: var(--mute); letter-spacing: .08em; }
.pv-meta b { color: var(--white); font-weight: 600; }
.pv-delta { font: 600 16px/1 var(--mono); padding: 8px 12px; border-radius: 8px; background: rgba(52, 211, 153, .15); color: #34D399; }
.pv-delta.warn { background: rgba(245, 185, 66, .15); color: var(--gold); }
.pv-delta.bad { background: rgba(239, 68, 68, .18); color: #F87171; }
.pv-btns { margin-left: auto; display: flex; gap: 10px; }
.pv-btns button { font: 600 13px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--white); background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14); border-radius: 8px; padding: 9px 14px; cursor: pointer; }
.pv-btns button:hover { background: rgba(255, 255, 255, .16); }
.pv-cur-label { position: absolute; left: 24px; top: calc(84px + (62vw - 36px) * .5625 + 14px); width: calc(62vw - 36px); font: 600 18px/1.3 var(--sans); }
.pv-cur-label span { font: 500 14px var(--mono); color: var(--mute); margin-left: 10px; letter-spacing: .08em; }
.pv-steps { display: flex; gap: 6px; margin-top: 10px; }
.pv-steps i { width: 34px; height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .14); }
.pv-steps i.done { background: var(--marker); }
.pv-next { position: absolute; right: 24px; top: 84px; width: calc(38vw - 36px); }
.pv-next .pv-frame { width: 100%; aspect-ratio: 16 / 9; border-radius: 8px; overflow: hidden; box-shadow: 0 0 0 1px rgba(255, 255, 255, .12); background: #000; }
.pv-next iframe { width: 100%; height: 100%; border: 0; display: block; pointer-events: none; }
.pv-next-label { font: 500 14px/1.4 var(--mono); color: var(--mute); margin-top: 10px; letter-spacing: .06em; }
.pv-notes { position: absolute; right: 24px; top: calc(84px + (38vw - 36px) * .5625 + 56px); bottom: 20px; width: calc(38vw - 36px); overflow: auto;
  padding: 18px 20px; border-radius: 10px; background: rgba(255, 255, 255, .04); box-shadow: 0 0 0 1px rgba(255, 255, 255, .08); }
.pv-notes p { font-size: 21px; line-height: 1.45; margin: 0 0 14px; color: #E6E7F0; transition: opacity .3s ease; }
.pv-notes p.later { opacity: .35; }
.pv-notes p.now { color: #fff; }
.pv-notes p.now::before { content: '▸ KLIK'; display: block; font: 600 12px var(--mono); letter-spacing: .2em; color: var(--marker); margin-bottom: 4px; }
.pv-notes p.cue { font: 500 15px/1.5 var(--mono); color: var(--gold); letter-spacing: .02em; }
body.mode-preview #viewport { background: #000; }