/* 3ai.ge — version 5 (rev. 2): v4's working desk + v5's slogan and textured cards, used sparingly.
   Palette colours only (plus alpha). */
:root {
  /* palette: Neon Mint #36ECDE (accent) · Core Navy #00203F · Soft Gray #E6E9EC · Graphite Black #2F2F2F — plus tints/shades */
  --ch-0: #1E1E1E; --ch-1: #262626; --ch-2: #2F2F2F; --ch-3: #3A3A3A; --ch-4: #454545; --ch-5: #505050;
  --in-1: #123E66; --in-2: #0C3559; --in-3: #072C4E; --in-4: #032646; --in-5: #00203F; --in-6: #001A33;
  --st-1: #08425A; --st-2: #0E5F6E; --st-3: #157C82; --st-4: #1E9A98; --st-5: #28BFB6; --st-6: #36ECDE;
  --gr-1: #6C7177; --gr-2: #767B81; --gr-3: #80858B; --gr-4: #979BA0; --gr-5: #A4A8AD; --gr-6: #B1B5BA;
  --fg-1: #22C9BD; --fg-2: #2CDACD; --fg-3: #36ECDE; --fg-4: #5EF0E5; --fg-5: #86F4EB; --fg-6: #36ECDE;
  --sd-1: #C9CED3; --sd-2: #D6DADE; --sd-3: #E6E9EC; --sd-4: #EEF0F2; --sd-5: #F4F5F7; --sd-6: #FAFBFC;
  --mint: #36ECDE; --navy: #00203F; --soft: #E6E9EC; --graphite: #2F2F2F;

  --paper: var(--sd-6);
  --ink: var(--ch-2);
  --line: rgba(201, 206, 211, .6);
  --pad: clamp(32px, 3.4vw, 64px);
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-spring: cubic-bezier(.34, 1.4, .5, 1);
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 .98 0 0 0 0 .973 1.6 0 0 0 -.62'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: "Inter", system-ui, sans-serif; font-optical-sizing: auto; font-synthesis: none;
  -webkit-font-smoothing: antialiased; background: var(--paper); color: var(--ink); min-width: 1280px; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ol, ul { list-style: none; }
button, input { font: inherit; color: inherit; }
[hidden] { display: none !important; }
::selection { background: rgba(54, 236, 222, .35); }
.mono { font-family: "JetBrains Mono", ui-monospace, monospace; font-weight: 400; }
.muted { color: var(--gr-5); }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ch-2); color: var(--sd-6); padding: 10px 14px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--in-1); outline-offset: 3px; }

/* ------------------------------------------------------------ texture (cards, slogan box, practice screen only) */
.tex { --bg: radial-gradient(120% 90% at 15% 0%, var(--in-1) 0%, var(--in-3) 45%, var(--in-6) 100%); position: relative; isolation: isolate; overflow: hidden; color: var(--sd-6); background: var(--bg); }
.tex::before, .tex::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.tex::before { opacity: .55; background-image: linear-gradient(rgba(250, 251, 252, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(250, 251, 252, .07) 1px, transparent 1px); background-size: 4px 4px; }
.tex::after { background-image: var(--grain); background-size: 180px 180px; opacity: .16; mix-blend-mode: soft-light; }
.tex-indigo { --bg: radial-gradient(120% 90% at 15% 0%, var(--in-1) 0%, var(--in-3) 45%, var(--in-6) 100%); }
.tex-teal { --bg: radial-gradient(120% 90% at 85% 0%, var(--st-3) 0%, var(--st-1) 45%, var(--in-5) 100%); }
.tex-mint { --bg: radial-gradient(120% 110% at 12% 0%, #6FF2E8 0%, var(--mint) 45%, #22C9BD 100%); color: var(--navy); }
.tex-mint::before { opacity: .5; background-image: linear-gradient(rgba(0, 32, 63, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 32, 63, .08) 1px, transparent 1px); }
.tex-mint::after { opacity: .22; }
.tex-char { --bg: radial-gradient(120% 90% at 50% 100%, var(--in-2) 0%, var(--in-5) 55%, var(--ch-2) 100%); }

/* ------------------------------------------------------------ buttons & links (one shape, no pills) */
.btn { display: inline-flex; align-items: center; height: 50px; padding: 0 24px; border: 0; border-radius: 3px; cursor: pointer; font-size: 15px; font-weight: 600; letter-spacing: -.01em; white-space: nowrap; transition: background .2s, color .2s; }
.btn-sm { height: 38px; padding: 0 16px; font-size: 13.5px; }
.btn-ink { background: var(--mint); color: var(--navy); }
.btn-ink:hover { background: var(--navy); color: var(--mint); }
.btn-paper { background: var(--sd-6); color: var(--ch-2); }
.btn-paper:hover { background: var(--mint); color: var(--navy); }
.link { font-size: 15px; font-weight: 600; border-bottom: 1.5px solid currentColor; padding-bottom: 2px; transition: color .2s; }
.link:hover { color: var(--in-1); }

/* ------------------------------------------------------------ header */
.topbar { position: fixed; inset: 0 0 auto; z-index: 50; display: flex; align-items: center; gap: 40px; padding: 18px var(--pad); border-bottom: 1px solid transparent; transition: background .3s, border-color .3s; }
.topbar.is-scrolled { background: rgba(250, 251, 252, .9); backdrop-filter: blur(10px); border-color: var(--line); }
.wordmark { font-size: 21px; font-weight: 750; letter-spacing: -.05em; }
.wordmark { display: inline-flex; flex-direction: column; line-height: 1; }
.wordmark-name span { color: var(--in-1); }
.wordmark-sub { margin-top: 4px; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 10.5px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; opacity: .6; }
.login-link { font-size: 14px; font-weight: 500; }
.login-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.topnav { display: flex; gap: 28px; margin-left: auto; }
.topnav a { font-size: 14px; font-weight: 500; color: var(--ch-5); }
.topnav a:hover { color: var(--in-1); }

/* ------------------------------------------------------------ hero: the desk */
.hero { position: relative; height: 100vh; min-height: 820px; max-height: 1080px; overflow: hidden; }
.desk-grid { position: absolute; inset: 0; background-image: linear-gradient(to right, var(--line) 1px, transparent 1px), linear-gradient(to bottom, var(--line) 1px, transparent 1px); background-size: 48px 48px; background-position: -1px -1px; -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent 100%); mask-image: linear-gradient(180deg, #000 60%, transparent 100%); }
.desk-grid-soft { opacity: .7; -webkit-mask-image: radial-gradient(ellipse 80% 75% at 50% 45%, #000 40%, transparent 100%); mask-image: radial-gradient(ellipse 80% 75% at 50% 45%, #000 40%, transparent 100%); }

.hero-copy { position: absolute; left: var(--pad); right: var(--pad); top: 27%; z-index: 3; }
.slogan { display: grid; justify-items: start; font-size: clamp(120px, 10.4vw, 200px); font-weight: 740; letter-spacing: -.058em; line-height: .9; color: var(--ch-2); }
.slogan-line { display: block; white-space: nowrap; }
.l1 { margin-left: -.05em; }
.l2 { margin-left: .9em; margin-top: .06em; }
.sw { display: inline-block; opacity: 0; transform: translateY(.3em); transition: opacity .8s var(--ease), transform 1s var(--ease); transition-delay: calc(var(--i) * 60ms + 100ms); }
.is-ready .sw { opacity: 1; transform: none; }

.box { position: relative; display: inline-block; padding: .02em .14em .1em .1em; }
.box-fill { position: absolute; inset: 0; z-index: 0; clip-path: inset(0 100% 0 0); transition: clip-path 1s var(--ease) .45s; }
.is-ready .box-fill { clip-path: inset(0 0 0 0); }
.box-text { position: relative; z-index: 1; color: var(--navy); }
.box-text .sw { transition-delay: calc(var(--i) * 60ms + 500ms); }
.box .handle { position: absolute; z-index: 2; width: 11px; height: 11px; background: var(--sd-6); border: 1.5px solid var(--navy); transform: translate(-50%, -50%) scale(0); transition: transform .4s var(--ease-spring) 1.3s; }
.is-ready .box .handle { transform: translate(-50%, -50%) scale(1); }
.h-tl { left: 0; top: 0; } .h-tr { left: 100%; top: 0; } .h-bl { left: 0; top: 100%; } .h-br { left: 100%; top: 100%; }
.box-size { position: absolute; z-index: 2; left: 0; top: 100%; transform: translateY(14px); font-size: 11px; letter-spacing: 0; font-weight: 500; color: var(--mint); background: var(--navy); padding: 3px 7px; border-radius: 2px; opacity: 0; transition: opacity .4s 1.6s; }
.is-ready .box-size { opacity: 1; }

.hero-foot { display: grid; grid-template-columns: 430px auto 1fr; align-items: end; gap: 0 48px; margin-top: 64px; padding-left: .2em; }
.hero-lead { font-size: 22px; line-height: 1.35; letter-spacing: -.02em; font-weight: 500; color: var(--ch-3); }
.hero-actions { display: flex; align-items: center; gap: 26px; }
.hero-aside { justify-self: end; text-align: right; font-size: 13.5px; line-height: 1.5; color: var(--gr-1); }

/* fragments */
.frags { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.frag { position: absolute; background: var(--sd-6); border: 1px solid var(--sd-2); border-radius: 8px; box-shadow: 0 1px 2px rgba(47, 47, 47, .05), 0 10px 26px -14px rgba(0, 32, 63, .22); opacity: 0; transform: translate3d(var(--px, 0), var(--py, 0), 0) rotate(var(--r, 0deg)) scale(.9); transition: opacity .7s var(--ease) var(--d), transform 1s var(--ease) var(--d); }
.is-assembled .frag { opacity: 1; transform: translate3d(var(--px, 0), var(--py, 0), 0) rotate(var(--r, 0deg)) scale(1); }
.is-settled .frag { transition: opacity .7s var(--ease), transform .25s linear; }
.win-bar { display: flex; align-items: center; gap: 5px; padding: 8px 11px; border-bottom: 1px solid var(--sd-3); }
.win-bar i { width: 7px; height: 7px; border-radius: 50%; background: var(--sd-2); }
.win-bar span { margin-left: 8px; font-size: 10.5px; color: var(--gr-4); }
.win-body { padding: 13px 15px 15px; display: grid; gap: 8px; }
.frag-title { font-size: 13px; font-weight: 650; letter-spacing: -.01em; color: var(--ch-3); margin-bottom: 2px; }
.sk { display: block; height: 6px; border-radius: 3px; background: var(--sd-3); }
.w40 { width: 40%; } .w50 { width: 50%; } .w60 { width: 60%; } .w70 { width: 70%; } .w80 { width: 80%; } .w90 { width: 90%; }
.avatar { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-size: 10.5px; font-weight: 600; color: var(--sd-6); font-family: "JetBrains Mono", monospace; }
.a-ink { background: var(--ch-2); } .a-teal { background: var(--st-4); } .a-indigo { background: var(--in-1); }

.f-jd { left: 4%; top: 11%; width: 236px; --r: -3deg; }
.f-toggle { left: 30%; top: 14%; display: flex; align-items: center; gap: 12px; padding: 9px 11px 9px 15px; border-radius: 999px; font-size: 13px; font-weight: 550; }
.toggle { display: inline-block; width: 34px; height: 19px; border-radius: 999px; background: var(--sd-2); position: relative; flex: none; }
.toggle i { position: absolute; top: 2px; left: 2px; width: 15px; height: 15px; border-radius: 50%; background: var(--sd-6); box-shadow: 0 1px 3px rgba(0, 0, 0, .2); transition: transform .4s var(--ease-spring); }
.toggle.on { background: var(--in-1); } .toggle.on i { transform: translateX(15px); }
.f-note, .note { display: flex; gap: 10px; align-items: center; padding: 11px 16px 11px 11px; font-size: 13px; }
.note-meta { font-size: 11.5px; color: var(--gr-4); margin-bottom: 1px; } .note-meta b { color: var(--ch-3); font-weight: 650; margin-right: 6px; }
.f-note { left: 51%; top: 9.5%; }
.f-shortlist { right: 3%; top: 12%; width: 238px; padding: 15px; --r: 2.5deg; }
.f-shortlist ol { margin-top: 8px; display: grid; gap: 9px; }
.f-shortlist li { display: grid; grid-template-columns: 22px 1fr; gap: 4px 8px; align-items: center; }
.f-shortlist .bar { grid-column: 2; height: 5px; border-radius: 3px; background: linear-gradient(90deg, var(--in-1) var(--w), var(--sd-4) var(--w)); }
.rank { font-family: "JetBrains Mono", monospace; font-size: 10.5px; color: var(--in-1); grid-row: span 2; }
.f-resume { right: 4%; top: 49%; width: 212px; padding: 14px; display: grid; gap: 8px; --r: -2deg; }
.resume-head { display: flex; gap: 10px; align-items: center; margin-bottom: 2px; }
.resume-head > div { flex: 1; display: grid; gap: 5px; }
.f-chip { right: 4%; bottom: 8%; display: flex; gap: 6px; padding: 6px; border-radius: 999px; }
.chip { font-size: 12px; font-weight: 550; padding: 6px 11px; border-radius: 999px; background: var(--mint); color: var(--navy); }
.chip-alt { background: var(--soft); }
.f-note2 { left: 33%; top: auto; bottom: 8%; --r: -1.5deg; }
.key { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 7px; border-bottom-width: 3px; font-size: 12.5px; font-weight: 500; color: var(--in-1); }
.k1 { left: 21%; top: 26%; --r: -6deg; } .k2 { left: 46%; top: 20%; --r: 5deg; color: var(--in-1); } .k3 { right: 25%; top: 25%; --r: -4deg; color: var(--ch-3); }

.cursor { position: absolute; z-index: 4; display: flex; align-items: flex-start; pointer-events: none; opacity: 0; transition: opacity .6s var(--ease) var(--d, 0s); }
.is-assembled .cursor { opacity: 1; }
.cursor svg { width: 16px; height: 16px; fill: var(--cc); stroke: var(--sd-6); stroke-width: 1.2; }
.cursor span { margin: 12px 0 0 -2px; font-size: 11.5px; font-weight: 600; color: var(--ct, var(--sd-6)); background: var(--cc); padding: 3px 7px; border-radius: 3px 9px 9px 9px; white-space: nowrap; }
.c-founder { --cc: var(--in-1); left: 37%; top: 20%; animation: wander-a 9s ease-in-out infinite 2s; }
.c-ai { --cc: var(--mint); --ct: var(--navy); left: 79%; top: 31%; z-index: 4; animation: wander-b 11s ease-in-out infinite 2.4s; }
.c-cand { --cc: var(--graphite); right: 19%; bottom: 12%; animation: wander-c 10s ease-in-out infinite 2.8s; }
@keyframes wander-a { 0%,100% { transform: translate(0,0); } 30% { transform: translate(38px,18px); } 60% { transform: translate(-14px,30px); } }
@keyframes wander-b { 0%,100% { transform: translate(0,0); } 35% { transform: translate(-50px,-12px); } 70% { transform: translate(30px,14px); } }
@keyframes wander-c { 0%,100% { transform: translate(0,0); } 40% { transform: translate(-30px,-26px); } 75% { transform: translate(10px,18px); } }

/* role tags (replace numbered eyebrows) */
.who { display: inline-block; justify-self: start; width: max-content; font-size: 11.5px; font-weight: 600; padding: 3px 8px; border-radius: 3px 9px 9px 9px; color: var(--ct, var(--sd-6)); background: var(--cc); }
.who-founder { --cc: var(--navy); } .who-ai { --cc: var(--mint); --ct: var(--navy); } .who-cand { --cc: var(--graphite); }
.tex .who-founder { --cc: rgba(250, 251, 252, .16); }
.tex .who-ai { --cc: var(--mint); --ct: var(--navy); }

/* ------------------------------------------------------------ how: three textured cards, unequal */
.how { padding: 150px var(--pad) 120px; }
.how-head { display: grid; grid-template-columns: 1fr 360px; align-items: end; gap: 60px; margin-bottom: 56px; }
.how-head h2 { font-size: clamp(64px, 5.6vw, 104px); font-weight: 720; letter-spacing: -.055em; line-height: .94; }
.how-head p { font-size: 16px; line-height: 1.5; color: var(--gr-1); padding-bottom: 10px; border-top: 1px solid var(--ch-2); padding-top: 14px; }
.how-grid { display: grid; grid-template-columns: 7fr 5fr; gap: 20px 20px; align-items: start; }
.card-face { position: relative; border-radius: 6px; padding: 34px 36px; display: grid; align-content: start; gap: 16px; }
.card h3 { font-size: 52px; font-weight: 620; letter-spacing: -.045em; line-height: 1; margin-top: 10px; }
.card-face p { font-size: 17px; line-height: 1.5; color: var(--sd-3); max-width: 380px; }
.card-note { margin-top: 14px; font-size: 14.5px; line-height: 1.5; color: var(--gr-1); max-width: 440px; }
.c1 .card-face { min-height: 560px; }
.c1 .art-input { position: absolute; left: 36px; bottom: 36px; width: 380px; display: grid; gap: 8px; }
.art-input li { display: flex; justify-content: space-between; align-items: center; font-size: 14px; font-weight: 500; padding: 12px 14px; border-radius: 4px; background: rgba(250, 251, 252, .08); border: 1px solid rgba(250, 251, 252, .14); }
.art-input .mono { font-size: 11px; color: var(--fg-6); }
.c2 { margin-top: 110px; }
.c2 .card-face { min-height: 450px; }
.art-clock { position: absolute; right: 36px; bottom: 36px; width: 150px; height: 150px; display: grid; place-items: center; }
.art-clock::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px dashed rgba(250, 251, 252, .3); }
.art-clock .sweep { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(54, 236, 222, 0), rgba(54, 236, 222, .55)); -webkit-mask: radial-gradient(circle, transparent 54%, #000 55%); mask: radial-gradient(circle, transparent 54%, #000 55%); animation: spin 8s linear infinite; }
.art-clock b { font-size: 12px; font-weight: 500; color: var(--fg-6); }
@keyframes spin { to { transform: rotate(360deg); } }
.c3 { grid-column: 1 / -1; width: 78%; margin-left: auto; margin-top: 24px; }
.c3 .card-face { grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: end; padding: 34px 40px 40px; }
.c3 .card-face > div { display: grid; gap: 16px; justify-items: start; }
.art-list { display: grid; gap: 10px; }
.art-list li { display: grid; grid-template-columns: 26px 1fr; align-items: center; gap: 10px; }
.art-list .mono { font-size: 11px; color: var(--fg-6); }
.art-list i { display: block; height: 30px; border-radius: 3px; background: linear-gradient(90deg, rgba(54, 236, 222, .85) var(--w), rgba(250, 251, 252, .07) var(--w)); }
.art-list li:first-child i { box-shadow: 0 0 0 1px var(--fg-6); }
.c3 .card-note { display: none; }

/* ------------------------------------------------------------ select: back on the desk */
.select { position: relative; height: 820px; overflow: hidden; border-top: 1px solid var(--line); }
.select-floats { position: absolute; inset: 0; }
.note, .person { position: absolute; }
.note { background: var(--sd-6); border: 1px solid var(--sd-2); border-radius: 8px; box-shadow: 0 10px 26px -14px rgba(0, 32, 63, .25); }
.n1 { left: 30%; top: 15%; } .n2 { right: 6%; top: 24%; } .n3 { left: 55%; top: 36%; }
.person { display: grid; gap: 8px; justify-items: start; }
.person .mono { font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--gr-1); }
.avatar-lg { width: 68px; height: 68px; border-radius: 8px; display: grid; place-items: center; font-family: "JetBrains Mono", monospace; font-size: 17px; font-weight: 500; border: 4px solid var(--sd-6); box-shadow: 0 8px 22px -12px rgba(0, 32, 63, .35), 0 0 0 1px var(--sd-2); }
.a-fog { background: var(--soft); color: var(--navy); } .a-teal.avatar-lg { color: var(--sd-6); } .a-dust { background: var(--sd-4); color: var(--in-1); }
.p1 { left: 7%; top: 12%; } .p2 { left: 19%; top: 30%; } .p3 { right: 28%; top: 9%; }
.pop { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease) var(--rd, 0s), transform .8s var(--ease) var(--rd, 0s); }
.pop.is-in { opacity: 1; transform: none; }
.select-body { position: absolute; left: var(--pad); right: var(--pad); bottom: 90px; display: grid; grid-template-columns: 1fr 340px; gap: 64px; align-items: end; }
.select-title { font-size: clamp(64px, 5.6vw, 104px); font-weight: 720; letter-spacing: -.055em; line-height: 1; max-width: 1000px; }
.hl { position: relative; display: inline; color: var(--navy); background: linear-gradient(rgba(54, 236, 222, .55), rgba(54, 236, 222, .55)) no-repeat left / 0% 100%; transition: background-size 1.1s var(--ease) .35s; }
.hl.is-in { background-size: 100% 100%; }
.caret { position: absolute; top: .02em; bottom: -.02em; width: 3px; background: var(--navy); transform: scaleY(0); transition: transform .5s var(--ease-spring); }
.caret::after { content: ""; position: absolute; left: 50%; width: 12px; height: 12px; border-radius: 50%; background: var(--in-1); transform: translateX(-50%); }
.c-start { left: -2px; transform-origin: top; transition-delay: .2s; } .c-start::after { top: -10px; }
.c-end { right: -2px; transform-origin: bottom; transition-delay: 1.3s; } .c-end::after { bottom: -10px; }
.hl.is-in .caret { transform: scaleY(1); }
.select-side { display: grid; gap: 14px; justify-items: start; padding-bottom: 12px; }
.select-side p { font-size: 19px; line-height: 1.4; font-weight: 550; letter-spacing: -.015em; }
.select-side .quiet { font-size: 15px; font-weight: 400; line-height: 1.55; color: var(--gr-1); letter-spacing: 0; margin-bottom: 6px; }

/* ------------------------------------------------------------ practice (dark, flat) */
.practice { background: var(--graphite); color: var(--sd-6); padding: 140px var(--pad) 110px; }
.practice-top { display: grid; grid-template-columns: 1fr 1.08fr; gap: 80px; align-items: center; }
.practice-copy { display: grid; justify-items: start; gap: 24px; }
.eyebrow { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--gr-4); }
.practice h2 { font-size: clamp(56px, 4.6vw, 86px); font-weight: 680; letter-spacing: -.05em; line-height: .98; }
.practice-lead { font-size: 22px; line-height: 1.4; letter-spacing: -.015em; color: var(--sd-4); max-width: 540px; }
.practice-small { font-size: 15px; color: var(--gr-4); margin-bottom: 8px; }
.screen { border-radius: 8px; background: var(--ch-3); border: 1px solid var(--ch-5); overflow: hidden; margin-right: calc(var(--pad) * -1); border-right: 0; border-top-right-radius: 0; border-bottom-right-radius: 0; }
.screen-bar { display: flex; justify-content: space-between; padding: 12px 18px; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--gr-4); border-bottom: 1px solid var(--ch-5); }
.live { display: flex; align-items: center; gap: 7px; color: var(--fg-6); } .live i { width: 7px; height: 7px; border-radius: 50%; background: var(--fg-6); animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .25; } }
.screen-body { height: 440px; padding: 30px 32px; display: grid; align-content: start; gap: 14px; }
.pq, .pa { display: grid; gap: 8px; padding: 15px 17px; border-radius: 6px; width: 66%; }
.pq { background: rgba(0, 26, 51, .4); border: 1px solid rgba(250, 251, 252, .1); }
.pq .mono { font-size: 11px; color: var(--fg-6); margin-bottom: 2px; }
.pa { width: 54%; background: rgba(250, 251, 252, .9); justify-self: end; margin-right: 40px; }
.sk-l { display: block; height: 6px; border-radius: 3px; background: rgba(250, 251, 252, .3); }
.pa .sk-l { background: var(--sd-2); }
.typing { display: flex; gap: 5px; padding: 13px 15px; border-radius: 6px; background: rgba(0, 26, 51, .4); width: max-content; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--sd-3); animation: typing 1.2s ease-in-out infinite; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
@keyframes typing { 0%, 60%, 100% { opacity: .4; } 30% { opacity: 1; } }
.practice-steps { margin-top: 100px; border-top: 1px solid var(--ch-5); }
.practice-steps li { display: grid; grid-template-columns: 120px 360px 1fr; align-items: baseline; gap: 32px; padding: 26px 0; border-bottom: 1px solid var(--ch-4); }
.practice-steps .who { justify-self: start; }
.practice .who-cand { --cc: var(--soft); --ct: var(--navy); }
.practice-steps h3 { font-size: 30px; font-weight: 600; letter-spacing: -.035em; }
.practice-steps p { font-size: 17px; line-height: 1.5; color: var(--gr-4); max-width: 560px; }

/* ------------------------------------------------------------ faq (flat, rules) */
.faq { display: grid; grid-template-columns: 4fr 7fr; gap: 80px; padding: 150px var(--pad) 140px; align-items: start; }
.faq-side { position: sticky; top: 110px; display: grid; gap: 30px; justify-items: start; }
.faq-side h2 { font-size: clamp(56px, 4.6vw, 84px); font-weight: 720; letter-spacing: -.055em; line-height: .98; }
.tabs { display: flex; gap: 26px; border-bottom: 1px solid var(--line); }
.tabs button { border: 0; background: none; padding: 0 0 10px; margin-bottom: -1px; font-size: 15px; font-weight: 600; color: var(--gr-2); cursor: pointer; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s; }
.tabs button:hover { color: var(--ch-2); }
.tabs button[aria-selected="true"], .tabs button[aria-checked="true"] { color: var(--ch-2); border-color: var(--ch-2); }
.accordion { border-top: 2px solid var(--ch-2); }
.accordion:not([hidden]) { animation: fade-up .5s var(--ease); }
@keyframes fade-up { from { opacity: 0; transform: translateY(10px); } }
.qa { border-bottom: 1px solid var(--sd-2); }
.qa h3 button { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 26px 0; border: 0; background: none; cursor: pointer; text-align: left; font-size: 26px; font-weight: 600; letter-spacing: -.03em; transition: color .2s; }
.qa h3 button:hover { color: var(--in-1); }
.plus { position: relative; flex: none; width: 16px; height: 16px; }
.plus::before, .plus::after { content: ""; position: absolute; left: 0; top: 50%; width: 16px; height: 1.5px; background: currentColor; transition: transform .35s var(--ease); }
.plus::after { transform: rotate(90deg); }
button[aria-expanded="true"] .plus::after { transform: rotate(0deg); }
.answer p { padding: 0 120px 28px 0; font-size: 18px; line-height: 1.55; color: var(--gr-1); max-width: 760px; }

/* ------------------------------------------------------------ demo (paper, hairline form) */
.demo { display: grid; grid-template-columns: 1.15fr 1fr; gap: 80px; padding: 120px var(--pad) 150px; border-top: 1px solid var(--line); align-items: start; }
.demo-copy { display: grid; gap: 28px; align-content: start; }
.demo h2 { font-size: clamp(96px, 9vw, 170px); font-weight: 740; letter-spacing: -.06em; line-height: .88; }
.offer { font-size: 20px; line-height: 1.45; color: var(--gr-1); max-width: 440px; }
.form-wrap { padding-top: 14px; display: grid; gap: 34px; }
.demo-form { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 28px; }
.field { display: grid; gap: 6px; }
.field:nth-child(4) { grid-column: 1 / -1; }
.demo-form[data-mode="practice"] .field:nth-child(4) { grid-column: auto; }
.field label { font-size: 13px; font-weight: 600; color: var(--ch-4); }
.opt { font-weight: 400; color: var(--gr-4); margin-left: 4px; }
.field input { height: 46px; padding: 0 2px; border: 0; border-bottom: 1.5px solid var(--sd-1); background: transparent; font-size: 18px; border-radius: 0; transition: border-color .2s; }
.field input:hover { border-color: var(--gr-5); }
.field input:focus { outline: none; border-color: var(--in-1); }
.field input[aria-invalid="true"] { border-color: var(--in-1); }
.field-error { font-size: 12.5px; color: var(--in-1); font-weight: 500; }
.submit { grid-column: 1 / -1; justify-self: start; margin-top: 6px; }
.confirmation { font-size: 22px; font-weight: 600; letter-spacing: -.02em; line-height: 1.4; padding: 22px 0; border-top: 2px solid var(--ch-2); color: var(--ch-2); max-width: 560px; outline: none; animation: fade-up .5s var(--ease); }

/* ------------------------------------------------------------ footer */
.footer { background: var(--navy); color: var(--sd-3); padding: 90px var(--pad) 30px; overflow: hidden; }
.footer-slogan { font-size: clamp(96px, 9.2vw, 180px); font-weight: 740; letter-spacing: -.058em; line-height: .92; color: var(--sd-6); margin-bottom: 90px; }
.footer-slogan .box { margin-left: .9em; margin-top: .06em; }
.footer-row { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid rgba(230, 233, 236, .14); padding-top: 22px; font-size: 13px; color: var(--gr-5); }
.footer-row nav { display: flex; gap: 24px; } .footer-row a:hover { color: var(--mint); }

/* ------------------------------------------------------------ reveal */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease) var(--rd, 0s), transform .9s var(--ease) var(--rd, 0s); }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .pop, .frag, .cursor, .sw { opacity: 1 !important; transform: none !important; }
  .box-fill { clip-path: none !important; }
}