/* =============================================================================
   Arena 21 Sports Park · venue website design system (TurfArena demo)
   "Floodlit stadium, future-sport": night-pitch navy + brass + electric floodlight lime, turf green.
   Five time-aware parts on <html data-part="…">:
     dawn    cool mist, sunrise           (6 – 10 AM)
     day     bright, crisp                (10 AM – 4 PM)
     golden  golden hour, long shadows    (4 – 7 PM)
     lights  floodlights ON, dark stadium (7 – 11 PM)
     closed  stadium asleep               (11 PM – 6 AM)
   --acc is the floodlight lime; ?color= (rebrand) replaces it. Fonts: Big Shoulders Display (display),
   Space Grotesk (UI), Chakra Petch (scoreboard / HUD numerals).
   ============================================================================= */
:root {
  --acc: #c6ff3d; --on-acc: #07101f;
  --brass: #c9a227; --navy: #070d1c; --turf: #1f9d55; --turf2: #17824a;
  --play: #ff5a4e; --held: #f5a524; --acad: #c9a227; --blockc: #8a94a8;
  --wa: #1faa59;
  --disp: 'Big Shoulders Display', 'Oswald', Impact, 'Arial Narrow', sans-serif;
  --sans: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'Chakra Petch', 'JetBrains Mono', ui-monospace, Consolas, monospace;
  --r-xl: 30px; --r-lg: 22px; --r: 16px; --r-sm: 11px;
  --ease: cubic-bezier(.2, .75, .2, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  --hdr-h: 70px;
}
/* ---- light parts share a base ---- */
:root, html[data-part="day"] {
  color-scheme: light;
  --bg: #f3f6f0; --bg2: #e7ede3; --card: #ffffff; --card2: #f6f9f3; --field: #ffffff;
  --ink: #0a1326; --mut: #4c586b; --line: rgba(10, 19, 38, .09); --line2: rgba(10, 19, 38, .18);
  --acc-text: #3b6a00; --acc-soft: rgba(120, 190, 0, .14); --brass-text: #866510; --brass-soft: rgba(201, 162, 39, .14);
  --glass: rgba(255, 255, 255, .72); --glass-line: rgba(10, 19, 38, .1);
  --shadow: 0 30px 60px -36px rgba(10, 19, 38, .38); --shadow-sm: 0 10px 24px -16px rgba(10, 19, 38, .35);
  --sky-a: #d6ebf6; --sky-b: #f3f6f0; --sky-glow: rgba(255, 246, 200, .8); --stars: 0; --beams: 0; --pl: rgba(31, 157, 85, .07);
  --logo-bg: #070d1c; --logo-line: #ffffff;
  --spot: rgba(255, 255, 255, .6); --edge-a: rgba(120, 190, 0, .55); --edge-b: rgba(201, 162, 39, .55);
  --ground: #c9d3c4; --ground2: #b8c4b2; --pitch-l: rgba(255, 255, 255, .92); --sun: 1; --flood: 0;
  --play-text: #c42c22; --held-text: #9a5d00;
}
html[data-part="dawn"] {
  color-scheme: light;
  --bg: #e9eff4; --bg2: #dbe4ec; --card: #f8fbfd; --card2: #eef3f7; --field: #ffffff;
  --ink: #0b1428; --mut: #4f5d72; --line: rgba(11, 20, 40, .09); --line2: rgba(11, 20, 40, .18);
  --sky-a: #c4d3e8; --sky-b: #e9eff4; --sky-glow: rgba(255, 196, 150, .75); --pl: rgba(60, 100, 150, .06);
  --glass: rgba(248, 251, 253, .72);
  --ground: #c3ccd6; --ground2: #b3bdc9; --sun: .75;
}
html[data-part="golden"] {
  color-scheme: light;
  --bg: #f8eddb; --bg2: #f1dfc2; --card: #fffaf1; --card2: #fbf1e1; --field: #fffdf8;
  --ink: #18121f; --mut: #6a5a49; --line: rgba(70, 40, 10, .1); --line2: rgba(70, 40, 10, .2);
  --acc-text: #4a6b00; --brass-text: #85580a;
  --sky-a: #f5c587; --sky-b: #f8eddb; --sky-glow: rgba(255, 150, 70, .62); --pl: rgba(160, 90, 20, .07);
  --glass: rgba(255, 250, 241, .74);
  --shadow: 0 30px 60px -34px rgba(90, 50, 10, .4);
  --ground: #d9c6a6; --ground2: #c9b48f; --sun: .9;
}
html[data-part="lights"], .dz {
  color-scheme: dark;
  --bg: #060b17; --bg2: #0a1224; --card: #0c162b; --card2: #0a1325; --field: #08111f;
  --ink: #eef3ff; --mut: #9aa8c2; --line: rgba(220, 232, 255, .09); --line2: rgba(220, 232, 255, .18);
  --acc-text: var(--acc); --acc-soft: color-mix(in srgb, var(--acc) 14%, transparent); --brass-text: #e3c35c; --brass-soft: rgba(201, 162, 39, .16);
  --glass: rgba(10, 18, 36, .68); --glass-line: rgba(220, 232, 255, .12);
  --shadow: 0 34px 70px -34px rgba(0, 0, 0, .9); --shadow-sm: 0 10px 26px -16px rgba(0, 0, 0, .75);
  --sky-a: #0a1730; --sky-b: #060b17; --sky-glow: rgba(198, 255, 61, .10); --stars: .35; --beams: 1; --pl: rgba(198, 255, 61, .045);
  --logo-bg: #0c162b; --logo-line: #e9f0ff;
  --spot: rgba(198, 255, 61, .10); --edge-a: color-mix(in srgb, var(--acc) 70%, transparent); --edge-b: rgba(201, 162, 39, .6);
  --ground: #0e1a2e; --ground2: #0a1424; --pitch-l: rgba(255, 255, 255, .95); --sun: 0; --flood: 1;
  --play-text: #ff8a80; --held-text: #ffc061;
}
html[data-part="closed"] {
  color-scheme: dark;
  --bg: #05070e; --bg2: #080c17; --card: #0b111f; --card2: #090e1a; --field: #070b15;
  --ink: #dfe5f2; --mut: #8792a8; --line: rgba(220, 228, 245, .08); --line2: rgba(220, 228, 245, .16);
  --acc-text: color-mix(in srgb, var(--acc) 75%, #8a9); --acc-soft: color-mix(in srgb, var(--acc) 10%, transparent); --brass-text: #cdb15a; --brass-soft: rgba(201, 162, 39, .12);
  --glass: rgba(9, 13, 25, .7); --glass-line: rgba(220, 228, 245, .1);
  --shadow: 0 34px 70px -34px rgba(0, 0, 0, .9); --shadow-sm: 0 10px 26px -16px rgba(0, 0, 0, .75);
  --sky-a: #070b18; --sky-b: #05070e; --sky-glow: rgba(140, 160, 255, .08); --stars: 1; --beams: 0; --pl: rgba(160, 180, 255, .03);
  --logo-bg: #0b111f; --logo-line: #c9d2e6;
  --spot: rgba(160, 180, 255, .08); --edge-a: rgba(160, 180, 255, .35); --edge-b: rgba(201, 162, 39, .4);
  --ground: #0a0f1b; --ground2: #080c16; --pitch-l: rgba(220, 230, 255, .55); --sun: 0; --flood: 0;
  --play-text: #ff8a80; --held-text: #ffc061;
}

/* ---------------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--sans); font-size: 16px; line-height: 1.55; color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased; overflow-x: hidden; min-height: 100vh; }
html.ta-theming body, html.ta-theming .card, html.ta-theming .ta-hdr, html.ta-theming .ta-sky { transition: background-color .8s ease, color .8s ease, border-color .8s ease; }
[hidden] { display: none !important; }
#taTop, #taFoot { display: contents; }
main { display: block; position: relative; z-index: 1; }
section[id], [id].anchor { scroll-margin-top: calc(var(--hdr-h) + 16px); }
a { color: inherit; }
img, svg { max-width: 100%; }
img { display: block; }
button { font: inherit; color: inherit; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; border-radius: 6px; }
html:not([data-part="lights"]):not([data-part="closed"]) :focus-visible { outline-color: var(--ink); }
::selection { background: var(--acc); color: var(--on-acc); }
h1, h2, h3, h4 { margin: 0; line-height: 1; }
h1, h2 { font-family: var(--disp); font-weight: 800; text-transform: uppercase; letter-spacing: -.005em; }
h1 { font-size: clamp(3rem, 7.4vw, 6.6rem); line-height: .9; }
h2 { font-size: clamp(2.3rem, 5vw, 4.3rem); line-height: .92; margin-top: 12px; }
h3 { font-family: var(--sans); font-weight: 700; font-size: 1.12rem; letter-spacing: -.01em; line-height: 1.25; }
h1 em, h2 em { font-style: normal; color: var(--acc-text); }
html[data-part="lights"] h1 em, html[data-part="lights"] h2 em, .dz h2 em { text-shadow: 0 0 28px color-mix(in srgb, var(--acc) 45%, transparent); }
p { margin: 0; }
.disp { font-family: var(--disp); font-weight: 800; text-transform: uppercase; letter-spacing: .01em; }
.mono { font-family: var(--mono); font-feature-settings: "tnum" 1; }
.muted, .mut { color: var(--mut); }
.wrap { width: min(1260px, 100% - 32px); margin-inline: auto; }
@media (min-width: 768px) { .wrap { width: min(1260px, 100% - 64px); } }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.kick { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: .74rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--acc-text); }
.kick::before { content: ''; width: 22px; height: 2px; background: currentColor; flex: none; transform: skewX(-30deg); box-shadow: 6px 0 0 -0px transparent; }
.kick.plain::before { display: none; }
.lede { font-size: clamp(1.03rem, 1.4vw, 1.17rem); line-height: 1.65; color: var(--mut); max-width: 600px; }
.fine { font-size: .82rem; color: var(--mut); line-height: 1.55; }
.fine a { color: var(--acc-text); }
.tag { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 99px; font-size: .74rem; font-weight: 600; background: var(--acc-soft); color: var(--acc-text); }
.tag.brass { background: var(--brass-soft); color: var(--brass-text); }
.sec { padding: clamp(56px, 7vw, 96px) 0; position: relative; }
.sec.tight { padding: clamp(40px, 5vw, 64px) 0; }
.sec.alt { background: linear-gradient(180deg, transparent, var(--bg2) 12%, var(--bg2) 88%, transparent); }
.sec.dark, .dz { background: var(--bg); color: var(--ink); }
.sec-head { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 18px 56px; align-items: end; margin-bottom: clamp(28px, 4.2vw, 54px); }
.sec-head p { color: var(--mut); font-size: 1.03rem; line-height: 1.65; }
@media (max-width: 860px) { .sec-head { grid-template-columns: 1fr; } }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.grid4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 1000px) { .grid4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .grid3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .grid2, .grid3 { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .grid4 { grid-template-columns: 1fr; } }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--acc); display: inline-block; flex: none; box-shadow: 0 0 0 0 color-mix(in srgb, var(--acc) 60%, transparent); animation: taLive 2s ease-out infinite; }
html:not([data-part="lights"]):not([data-part="closed"]) .live-dot { background: #2fb344; box-shadow: 0 0 0 0 rgba(47, 179, 68, .5); }
.live-dot.red { background: var(--play) !important; }
.live-dot.off { background: var(--blockc) !important; animation: none; }
@keyframes taLive { 70% { box-shadow: 0 0 0 8px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
kbd, .kbd { font-family: var(--mono); font-size: .7rem; padding: 2px 6px; border-radius: 6px; border: 1px solid var(--line2); background: var(--card2); color: var(--mut); }

/* ---------------------------------------------------------------- sky (behind everything) */
.ta-sky { position: fixed; inset: 0; z-index: 0; pointer-events: none; background: linear-gradient(180deg, var(--sky-a), var(--sky-b) 64%); overflow: hidden; }
.ta-sky i { position: absolute; display: block; }
.ta-sky .sk-glow { width: 80vmax; height: 80vmax; right: -24vmax; top: -40vmax; border-radius: 50%; background: radial-gradient(circle, var(--sky-glow), transparent 62%); }
html[data-part="dawn"] .ta-sky .sk-glow { right: auto; left: -30vmax; top: -36vmax; }
html[data-part="golden"] .ta-sky .sk-glow { top: -30vmax; right: -30vmax; }
html[data-part="lights"] .ta-sky .sk-glow { left: 10vw; right: auto; top: auto; bottom: -60vmax; width: 80vw; }
.ta-sky .sk-lines { inset: 0; opacity: 1;
  background:
    radial-gradient(circle at 50% 50%, transparent 0 139px, var(--pl) 140px 142px, transparent 143px) center / 100% 100% no-repeat,
    linear-gradient(90deg, transparent calc(50% - 1px), var(--pl) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)),
    repeating-linear-gradient(90deg, transparent 0 119px, var(--pl) 119px 120px);
  -webkit-mask: linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent); mask: linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent); }
.ta-sky .sk-beam { top: -10vh; width: 46vw; height: 130vh; opacity: calc(var(--beams) * .9); transform-origin: 50% 0;
  background: linear-gradient(180deg, color-mix(in srgb, var(--acc) 16%, transparent), transparent 75%);
  clip-path: polygon(46% 0, 54% 0, 100% 100%, 0 100%); filter: blur(6px); transition: opacity 1s ease; }
.ta-sky .sk-beam.b1 { left: -14vw; transform: rotate(-24deg); animation: taBeam 14s ease-in-out infinite alternate; }
.ta-sky .sk-beam.b2 { right: -14vw; transform: rotate(24deg); animation: taBeam2 17s ease-in-out infinite alternate; }
@keyframes taBeam { to { transform: rotate(-16deg); } }
@keyframes taBeam2 { to { transform: rotate(31deg); } }
.ta-sky .sk-stars { inset: 0; opacity: var(--stars); transition: opacity 1s ease;
  background-image: radial-gradient(1px 1px at 12% 18%, #fff, transparent), radial-gradient(1px 1px at 28% 8%, #fff, transparent), radial-gradient(1.4px 1.4px at 44% 22%, #fff, transparent),
    radial-gradient(1px 1px at 63% 12%, #fff, transparent), radial-gradient(1.3px 1.3px at 78% 26%, #fff, transparent), radial-gradient(1px 1px at 88% 6%, #fff, transparent),
    radial-gradient(1px 1px at 6% 40%, #fff, transparent), radial-gradient(1px 1px at 36% 44%, #fff, transparent), radial-gradient(1.2px 1.2px at 54% 36%, #fff, transparent),
    radial-gradient(1px 1px at 94% 42%, #fff, transparent), radial-gradient(1px 1px at 70% 52%, #fff, transparent), radial-gradient(1px 1px at 20% 62%, #fff, transparent); }
.ta-sky .sk-moon { width: 74px; height: 74px; right: 9vw; top: 120px; border-radius: 50%; opacity: 0; box-shadow: inset -16px -6px 0 0 #dfe6f7; filter: drop-shadow(0 0 22px rgba(200, 215, 255, .35)); transition: opacity 1s ease; }
html[data-part="closed"] .ta-sky .sk-moon { opacity: .85; }

/* ---------------------------------------------------------------- buttons */
.btn { --bb: var(--card); --bf: var(--ink); --bl: var(--line2);
  position: relative; isolation: isolate; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 22px; border: 0; background: none; color: var(--bf); font-family: var(--sans); font-weight: 700; font-size: .95rem; letter-spacing: .005em;
  text-decoration: none; white-space: nowrap; border-radius: 12px; cursor: pointer; transition: transform .25s var(--ease), color .2s ease; -webkit-tap-highlight-color: transparent; }
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; border-radius: 11px; background: var(--bb); border: 1px solid var(--bl); transform: skewX(-9deg); transition: background .25s ease, box-shadow .3s ease, border-color .25s ease; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn .bi { font-size: 1.02em; }
.btn.lime { --bb: var(--acc); --bf: var(--on-acc); --bl: transparent; }
.btn.lime::before { box-shadow: 0 10px 30px -12px color-mix(in srgb, var(--acc) 80%, transparent), inset 0 -2px 0 rgba(0, 0, 0, .12); }
.btn.lime:hover::before { box-shadow: 0 16px 40px -12px color-mix(in srgb, var(--acc) 90%, transparent), 0 0 0 4px color-mix(in srgb, var(--acc) 22%, transparent); }
.btn.brass { --bb: var(--brass); --bf: #1a1300; --bl: transparent; }
.btn.dark { --bb: #070d1c; --bf: #fff; --bl: rgba(255, 255, 255, .12); }
.btn.ghost { --bb: transparent; --bl: var(--line2); }
.btn.ghost:hover::before { --bb: var(--card); }
.btn.soft { --bb: var(--acc-soft); --bf: var(--acc-text); --bl: transparent; }
.btn.wa { --bb: var(--wa); --bf: #fff; --bl: transparent; }
.btn.sm { padding: 9px 15px; font-size: .86rem; }
.btn.lg { padding: 17px 28px; font-size: 1.04rem; }
.btn.block { display: flex; width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .45; pointer-events: none; }
.linkish { background: none; border: 0; padding: 0; color: var(--acc-text); text-decoration: underline; text-underline-offset: 3px; font-weight: 600; cursor: pointer; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px 14px; align-items: center; }

/* ---------------------------------------------------------------- surfaces */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
.glass { position: relative; background: var(--glass); border-radius: var(--r-lg); -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%); box-shadow: var(--shadow); isolation: isolate; }
.glass::before { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; z-index: 2;
  background: linear-gradient(135deg, var(--edge-a), var(--glass-line) 35%, var(--glass-line) 65%, var(--edge-b));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0); }
.glass::after, .fx-glow::after { content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 1; opacity: 0; transition: opacity .35s ease;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), var(--spot), transparent 60%); }
.glass:hover::after, .fx-glow:hover::after { opacity: 1; }
.fx-glow { position: relative; isolation: isolate; }
[data-tilt] { transform: perspective(900px) rotateX(var(--rx, 0)) rotateY(var(--ry, 0)); transition: transform .5s var(--ease); transform-style: preserve-3d; will-change: transform; }
[data-tilt].tilting { transition: transform .08s linear; }
.hud { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--mut); }
.hud.live { color: var(--acc-text); }
.hud.live::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--play); box-shadow: 0 0 10px var(--play); animation: taBlink 1.4s steps(2, end) infinite; }
@keyframes taBlink { 50% { opacity: .25; } }
.led { font-family: var(--mono); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; position: relative; color: var(--acc); text-shadow: 0 0 6px color-mix(in srgb, currentColor 70%, transparent), 0 0 18px color-mix(in srgb, currentColor 35%, transparent); }
.led-matrix { position: relative; }
.led-matrix::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle, transparent 0 .9px, rgba(4, 7, 14, .62) 1.25px) 0 0 / 3px 3px; }
.ta-pitch { background: repeating-linear-gradient(90deg, var(--turf) 0 9%, var(--turf2) 9% 18%); }

/* pills (live states) */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 99px; font-family: var(--mono); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap;
  background: var(--card2); color: var(--mut); border: 1px solid var(--line); }
.pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.free { color: var(--acc-text); background: var(--acc-soft); border-color: color-mix(in srgb, var(--acc) 35%, transparent); }
.pill.play, .pill.playing { color: var(--play-text); background: color-mix(in srgb, var(--play) 13%, transparent); border-color: color-mix(in srgb, var(--play) 30%, transparent); }
.pill.held { color: var(--held-text); background: color-mix(in srgb, var(--held) 14%, transparent); border-color: color-mix(in srgb, var(--held) 32%, transparent); }
.pill.acad, .pill.academy { color: var(--brass-text); background: var(--brass-soft); border-color: color-mix(in srgb, var(--brass) 32%, transparent); }
.pill.block, .pill.blocked, .pill.closed, .pill.off { color: var(--mut); }

/* chips + segmented */
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 99px; border: 1px solid var(--line2); background: var(--card); font-weight: 600; font-size: .9rem; cursor: pointer; transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s var(--ease); }
.chip:hover { transform: translateY(-1px); border-color: var(--ink); }
.chip[aria-pressed="true"], .chip[aria-checked="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
html[data-part="lights"] .chip[aria-pressed="true"], html[data-part="lights"] .chip[aria-checked="true"], .dz .chip[aria-pressed="true"] { background: var(--acc); color: var(--on-acc); border-color: var(--acc); box-shadow: 0 0 24px -6px var(--acc); }
.seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border-radius: 14px; background: var(--card2); border: 1px solid var(--line); }
.seg > button { border: 0; background: none; padding: 8px 14px; border-radius: 10px; font-weight: 600; font-size: .88rem; color: var(--mut); display: inline-flex; align-items: center; gap: 7px; transition: background .2s ease, color .2s ease; }
.seg > button:hover { color: var(--ink); }
.seg > button[aria-pressed="true"], .seg > button[aria-checked="true"] { background: var(--ink); color: var(--bg); }
html[data-part="lights"] .seg > button[aria-pressed="true"], html[data-part="lights"] .seg > button[aria-checked="true"], .dz .seg > button[aria-pressed="true"] { background: var(--acc); color: var(--on-acc); }

/* fields */
.field { display: grid; gap: 7px; }
.field > span, .field > label { font-family: var(--mono); font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--mut); }
.field input, .field select, .field textarea { width: 100%; padding: 13px 15px; border-radius: 12px; border: 1px solid var(--line2); background: var(--field); color: var(--ink); font-size: 1rem; transition: border-color .2s ease, box-shadow .2s ease; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--acc-text); box-shadow: 0 0 0 4px var(--acc-soft); }
.field .err { color: var(--play-text); font-size: .8rem; font-family: var(--sans); letter-spacing: 0; text-transform: none; }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--line2); border-radius: 12px; overflow: hidden; background: var(--field); }
.stepper button { width: 38px; height: 38px; border: 0; background: none; font-size: 1.1rem; font-weight: 700; }
.stepper button:hover { background: var(--acc-soft); }
.stepper output { min-width: 34px; text-align: center; font-family: var(--mono); font-weight: 700; }
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-weight: 600; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch .sw { width: 46px; height: 26px; border-radius: 99px; background: var(--line2); position: relative; transition: background .25s ease; flex: none; }
.switch .sw::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0, 0, 0, .3); transition: transform .3s var(--spring); }
.switch input:checked + .sw { background: var(--acc); }
.switch input:checked + .sw::after { transform: translateX(20px); }
.switch input:focus-visible + .sw { outline: 2px solid var(--acc); outline-offset: 3px; }

/* ---------------------------------------------------------------- reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: calc(var(--i, 0) * 70ms); }
.reveal.left { transform: translateX(-30px); }
.reveal.scale { transform: scale(.94); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }
[data-anim].paused, [data-anim].paused *, html.ta-hidden *, html.ta-hidden *::before, html.ta-hidden *::after { animation-play-state: paused !important; }

/* ---------------------------------------------------------------- demo bar */
.ta-demo { position: relative; z-index: 60; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 4px 16px; padding: 8px 48px 8px 16px;
  background: #070d1c; color: #cdd6ea; font-size: .8rem; text-align: center; border-bottom: 1px solid rgba(198, 255, 61, .25); }
.ta-demo b { color: #fff; }
.ta-demo .bi-stars { color: var(--acc); }
.ta-demo a { color: var(--acc); font-weight: 600; text-decoration: none; }
.ta-demo a:hover { text-decoration: underline; }
.ta-demo-x { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: none; border: 0; color: #9aa8c2; width: 32px; height: 32px; border-radius: 8px; }
.ta-demo-x:hover { color: #fff; background: rgba(255, 255, 255, .08); }

/* ---------------------------------------------------------------- header */
.ta-skip { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 10px; background: var(--acc); color: var(--on-acc); font-weight: 700; text-decoration: none; transition: top .2s ease; }
.ta-skip:focus { top: 12px; }
.ta-hdr { position: sticky; top: 0; z-index: 50; transition: background .3s ease, box-shadow .3s ease, border-color .3s ease; border-bottom: 1px solid transparent; }
.ta-hdr.scrolled { background: var(--glass); -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%); border-bottom-color: var(--line); box-shadow: 0 10px 30px -24px rgba(0, 0, 0, .5); }
.ta-hdr-in { height: var(--hdr-h); display: flex; align-items: center; gap: 18px; }
.ta-logo { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex: none; }
.ta-mark { flex: none; filter: drop-shadow(0 6px 14px rgba(0, 0, 0, .18)); }
.ta-logo-txt { display: grid; line-height: 1; }
.ta-logo-txt b { font-family: var(--disp); font-weight: 900; font-size: 1.55rem; text-transform: uppercase; letter-spacing: .02em; }
.ta-logo-txt small { font-family: var(--mono); font-size: .62rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--mut); margin-top: 3px; }
.ta-nav { display: flex; align-items: center; gap: 2px; margin-left: 10px; }
.ta-nav > a, .ta-more-btn { position: relative; white-space: nowrap; padding: 9px 11px; border-radius: 10px; text-decoration: none; font-weight: 600; font-size: .93rem; color: var(--mut); background: none; border: 0; transition: color .2s ease, background .2s ease; display: inline-flex; align-items: center; gap: 6px; }
.ta-nav > a:hover, .ta-more-btn:hover { color: var(--ink); background: var(--acc-soft); }
.ta-nav > a[aria-current="page"] { color: var(--ink); }
.ta-nav > a[aria-current="page"]::after { content: ''; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 3px; border-radius: 2px; background: var(--acc); transform: skewX(-30deg); box-shadow: 0 0 12px color-mix(in srgb, var(--acc) 70%, transparent); }
.ta-more { position: relative; }
.ta-more-btn .bi { font-size: .7rem; transition: transform .2s ease; }
.ta-more-btn[aria-expanded="true"] .bi { transform: rotate(180deg); }
.ta-more-pop { position: absolute; top: calc(100% + 10px); left: -10px; width: 330px; padding: 12px; border-radius: 18px; background: var(--card); border: 1px solid var(--line2); box-shadow: var(--shadow); display: grid; gap: 4px; animation: taPop .25s var(--ease); }
.ta-more-pop .hud { padding: 4px 10px 6px; }
.ta-more-pop a, .ta-more-pop button { display: flex; gap: 12px; align-items: flex-start; padding: 10px; border-radius: 12px; text-decoration: none; background: none; border: 0; text-align: left; }
.ta-more-pop a:hover, .ta-more-pop button:hover { background: var(--acc-soft); }
.ta-more-pop .bi { font-size: 1.15rem; color: var(--acc-text); margin-top: 2px; }
.ta-more-pop span { display: grid; gap: 2px; }
.ta-more-pop small { color: var(--mut); font-size: .8rem; }
.ta-more-crm { border-top: 1px solid var(--line) !important; border-radius: 0 0 12px 12px !important; margin-top: 4px; padding-top: 12px !important; }
@keyframes taPop { from { opacity: 0; transform: translateY(-6px) scale(.98); } }
.ta-tools { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.ta-find { white-space: nowrap; display: inline-flex; align-items: center; gap: 9px; padding: 8px 10px 8px 13px; border-radius: 12px; border: 1px solid var(--line2); background: var(--card); color: var(--mut); font-size: .88rem; font-weight: 500; }
.ta-find:hover { color: var(--ink); border-color: var(--ink); }
.ta-dial { display: inline-flex; align-items: center; gap: 9px; padding: 5px 12px 5px 6px; border-radius: 14px; border: 1px solid var(--line2); background: var(--card); text-align: left; }
.ta-dial:hover { border-color: var(--ink); }
.ta-dial-ico { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--card2); color: var(--ink); }
.ta-dial-txt { display: grid; line-height: 1.15; }
.ta-dial-txt b { font-size: .8rem; white-space: nowrap; }
.ta-dial-txt small { white-space: nowrap; }
.ta-dial-txt small { font-family: var(--mono); font-size: .66rem; letter-spacing: .06em; color: var(--mut); }
.ta-dial[data-open="1"] .ta-dial-txt small { color: var(--acc-text); }
.ta-dialpop { position: absolute; right: max(16px, calc((100vw - 1260px) / 2)); top: calc(var(--hdr-h) - 4px); width: 360px; max-width: calc(100vw - 32px); padding: 16px; border-radius: 20px; background: var(--card); border: 1px solid var(--line2); box-shadow: var(--shadow); animation: taPop .25s var(--ease); z-index: 55; }
.ta-dialpop-head p { color: var(--mut); font-size: .86rem; margin: 6px 0 12px; }
.ta-po-list { display: grid; gap: 4px; }
.ta-po { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 12px; border: 1px solid transparent; background: none; text-align: left; }
.ta-po:hover { background: var(--acc-soft); }
.ta-po[aria-pressed="true"] { border-color: var(--acc-text); background: var(--acc-soft); }
.ta-po .bi { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; font-size: 1.05rem; flex: none; color: #fff; }
.ta-po[data-p="dawn"] .bi { background: linear-gradient(135deg, #8fb3e0, #ffb48a); }
.ta-po[data-p="day"] .bi { background: linear-gradient(135deg, #48a8e0, #9ad86f); }
.ta-po[data-p="golden"] .bi { background: linear-gradient(135deg, #ff9a3d, #c9a227); }
.ta-po[data-p="lights"] .bi { background: linear-gradient(135deg, #0a1730, #3d5a00); color: var(--acc); box-shadow: inset 0 0 0 1px rgba(198, 255, 61, .4); }
.ta-po[data-p="closed"] .bi { background: linear-gradient(135deg, #05070e, #1d2540); }
.ta-po.auto .bi { background: var(--ink); color: var(--bg); }
.ta-po span { display: grid; gap: 1px; }
.ta-po b { font-size: .92rem; }
.ta-po small { color: var(--mut); font-size: .78rem; }
.ta-burger { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line2); background: var(--card); position: relative; }
.ta-burger span, .ta-burger span::before, .ta-burger span::after { position: absolute; left: 12px; width: 19px; height: 2px; border-radius: 2px; background: currentColor; transition: transform .3s var(--ease), opacity .2s ease; }
.ta-burger span { top: 21px; } .ta-burger span::before, .ta-burger span::after { content: ''; left: 0; } .ta-burger span::before { top: -6px; } .ta-burger span::after { top: 6px; width: 13px; }
body.ta-nav-open .ta-burger span { background: transparent; }
body.ta-nav-open .ta-burger span::before { transform: translateY(6px) rotate(45deg); }
body.ta-nav-open .ta-burger span::after { transform: translateY(-6px) rotate(-45deg); width: 19px; }
.ta-prog { position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; pointer-events: none; opacity: 0; transition: opacity .3s ease; }
.ta-hdr.scrolled .ta-prog { opacity: 1; }
.ta-prog-line { position: absolute; left: 0; top: 1px; height: 2px; width: calc(var(--sp, 0) * 100%); background: linear-gradient(90deg, transparent, var(--acc)); }
.ta-prog-ball { position: absolute; top: -2px; left: calc(var(--sp, 0) * 100% - 4px); width: 8px; height: 8px; border-radius: 50%; background: var(--acc); box-shadow: 0 0 10px var(--acc); }
.hide-s { display: inline; }
@media (max-width: 1420px) { .ta-dial-txt { display: none; } .ta-dial { padding: 5px; } }
@media (max-width: 1180px) {
  .ta-nav { display: none; }
  .ta-burger { display: inline-block; }
}
@media (max-width: 640px) {
  .ta-find-txt, .ta-find kbd, .hide-s { display: none; }
  .ta-find { padding: 0; width: 44px; height: 44px; justify-content: center; }
  .ta-dial { padding: 4px; }
  .ta-hdr-in { gap: 10px; }
  .ta-tools { gap: 7px; }
  .ta-logo-txt b { font-size: 1.3rem; }
  .ta-logo-txt small { display: none; }
  .ta-hdr-book { padding: 9px 12px; }
}
@media (max-width: 380px) { .ta-dial { display: none; } }
/* drawer */
.ta-drawer { position: fixed; inset: 0 0 0 auto; width: min(420px, 100%); z-index: 45; background: var(--bg); padding: 90px 20px 24px; overflow-y: auto; transform: translateX(102%); transition: transform .45s var(--ease); visibility: hidden; display: grid; align-content: start; gap: 20px; border-left: 1px solid var(--line); }
body.ta-nav-open .ta-drawer { transform: none; visibility: visible; }
.ta-drawer nav { display: grid; gap: 2px; }
.ta-drawer nav a { display: flex; align-items: center; gap: 14px; padding: 13px 10px; border-radius: 12px; text-decoration: none; font-family: var(--disp); font-weight: 800; font-size: 1.7rem; text-transform: uppercase; letter-spacing: .01em; }
.ta-drawer nav a .bi { font-size: 1.1rem; color: var(--acc-text); width: 26px; }
.ta-drawer nav a[aria-current="page"] { background: var(--acc-soft); }
.ta-drawer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.ta-drawer-grid a, .ta-drawer-grid button { display: flex; align-items: center; gap: 9px; padding: 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); text-decoration: none; font-weight: 600; font-size: .88rem; text-align: left; }
.ta-drawer-grid .bi { color: var(--acc-text); }
.ta-drawer-foot { display: grid; gap: 10px; }
.ta-scrim { position: fixed; inset: 0; z-index: 44; background: rgba(4, 8, 18, .5); opacity: 0; visibility: hidden; transition: opacity .3s ease; }
body.ta-nav-open .ta-scrim { opacity: 1; visibility: visible; }
body.ta-nav-open .ta-hdr { z-index: 50; background: var(--bg); }

/* ---------------------------------------------------------------- footer */
.ta-foot { position: relative; z-index: 1; margin-top: 40px; padding: 30px 0 28px; background: #050912; color: #c7d0e2; overflow: hidden; }
.ta-foot-lines { position: absolute; inset: 0; pointer-events: none; opacity: .7;
  background: radial-gradient(circle at 50% 118%, transparent 0 199px, rgba(198, 255, 61, .14) 200px 202px, transparent 203px),
    linear-gradient(0deg, transparent calc(100% - 1px), rgba(198, 255, 61, .12) calc(100% - 1px)); }
.ta-foot .wrap { position: relative; }
.ta-foot-word { font-family: var(--disp); font-weight: 900; text-transform: uppercase; font-size: clamp(4.6rem, 17vw, 15rem); line-height: .8; letter-spacing: -.01em; color: transparent; -webkit-text-stroke: 1px rgba(198, 255, 61, .45); padding: 30px 0 26px; white-space: nowrap; }
.ta-foot-word em { font-style: normal; color: var(--acc); -webkit-text-stroke: 0; text-shadow: 0 0 40px color-mix(in srgb, var(--acc) 40%, transparent); }
.ta-foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding: 30px 0; border-top: 1px solid rgba(255, 255, 255, .08); }
.ta-foot h3 { font-family: var(--mono); font-size: .74rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--acc); margin-bottom: 14px; }
.ta-foot p { font-size: .92rem; line-height: 1.6; }
.ta-foot .fine { color: #8d98ae; margin-top: 8px; }
.ta-foot .ta-logo { color: #fff; margin-bottom: 14px; --logo-bg: #0c162b; --logo-line: #e9f0ff; }
.ta-foot .ta-logo small { color: #8d98ae; }
.ta-foot-brand p { margin-bottom: 16px; max-width: 360px; }
.ta-foot-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 12px; color: var(--acc); font-weight: 600; text-decoration: none; }
.ta-foot-link:hover { text-decoration: underline; }
.ta-times { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: .9rem; }
.ta-times li { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed rgba(255, 255, 255, .08); padding-bottom: 7px; }
.ta-times b { color: #fff; font-weight: 600; text-align: right; }
.ta-live { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: .84rem; }
.ta-live.open { color: var(--acc); }
.ta-foot .live-dot { background: var(--acc) !important; }
.ta-foot .ta-live.shut .live-dot { background: #8a94a8 !important; }
.ta-foot-nav { display: grid; gap: 8px; }
.ta-foot-nav a { text-decoration: none; font-size: .92rem; color: #c7d0e2; }
.ta-foot-nav a:hover { color: var(--acc); }
.ta-foot-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .8rem; color: #8d98ae; }
.ta-foot-base b { color: #fff; }
@media (max-width: 960px) { .ta-foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .ta-foot-grid { grid-template-columns: 1fr; gap: 26px; } }

/* ---------------------------------------------------------------- toast */
.ta-toast { position: fixed; left: 50%; bottom: 24px; z-index: 90; transform: translate(-50%, 200%); visibility: hidden; max-width: calc(100vw - 32px); padding: 13px 20px; border-radius: 14px;
  background: #070d1c; color: #fff; font-weight: 600; font-size: .92rem; box-shadow: 0 20px 40px -16px rgba(0, 0, 0, .6), inset 0 0 0 1px rgba(198, 255, 61, .35); transition: transform .45s var(--spring), visibility 0s linear .45s; pointer-events: none; }
.ta-toast::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--acc); margin-right: 10px; box-shadow: 0 0 10px var(--acc); vertical-align: 1px; }
.ta-toast.show { transform: translate(-50%, 0); visibility: visible; transition: transform .45s var(--spring), visibility 0s; }
.ta-toast:empty { display: none; }

/* ---------------------------------------------------------------- command palette */
html.ta-pal-open { overflow: hidden; }
.ta-pal { position: fixed; inset: 0; z-index: 95; display: grid; place-items: start center; padding: 10vh 16px 16px; }
.ta-pal-scrim { position: absolute; inset: 0; background: rgba(3, 6, 14, .6); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); animation: taFade .2s ease; }
@keyframes taFade { from { opacity: 0; } }
.ta-pal-box { position: relative; width: min(680px, 100%); max-height: 76vh; display: flex; flex-direction: column; border-radius: 22px; background: var(--card); border: 1px solid var(--line2); box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .7), 0 0 0 1px color-mix(in srgb, var(--acc) 25%, transparent); animation: taPop .25s var(--ease); overflow: hidden; }
.ta-pal-head { display: flex; justify-content: space-between; padding: 14px 18px 0; }
.ta-pal-field { display: flex; align-items: center; gap: 12px; padding: 10px 14px 12px 18px; border-bottom: 1px solid var(--line); }
.ta-pal-field .bi { color: var(--acc-text); font-size: 1.15rem; }
.ta-pal-field input { flex: 1; min-width: 0; border: 0; background: none; font-size: 1.12rem; padding: 8px 0; color: var(--ink); }
.ta-pal-field input:focus { outline: none; }
.ta-pal-x { background: none; border: 0; padding: 4px; }
.ta-pal-list { list-style: none; margin: 0; padding: 8px; overflow-y: auto; }
.ta-pal-g { padding: 10px 10px 4px; font-family: var(--mono); font-size: .66rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--mut); }
.ta-pal-o { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 12px; cursor: pointer; }
.ta-pal-o[aria-selected="true"] { background: var(--acc-soft); box-shadow: inset 3px 0 0 var(--acc-text); }
.ta-pal-ic { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; background: var(--card2); border: 1px solid var(--line); color: var(--acc-text); flex: none; }
.ta-pal-tx { display: grid; gap: 1px; min-width: 0; flex: 1; }
.ta-pal-tx b { font-size: .94rem; font-weight: 600; }
.ta-pal-tx small { color: var(--mut); font-size: .8rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ta-pal-none { padding: 22px 14px; display: grid; gap: 6px; color: var(--mut); }
.ta-pal-none b { color: var(--ink); }
.ta-pal-foot { display: flex; flex-wrap: wrap; gap: 6px 16px; padding: 10px 18px; border-top: 1px solid var(--line); font-size: .76rem; color: var(--mut); }
.ta-pal-note { margin-left: auto; }
@media (max-width: 560px) { .ta-pal { padding-top: 70px; } .ta-pal-foot span:not(.ta-pal-note) { display: none; } .ta-pal-note { margin-left: 0; } .ta-pal-o .pill { display: none; } }

/* ---------------------------------------------------------------- monogram + small helpers */
.ta-mono { display: inline-block; flex: none; border-radius: 30%; }
.ta-mono svg { display: block; }
.ta-sico { flex: none; }
.ta-minidial { display: block; }
.bar { height: 6px; border-radius: 99px; background: var(--line); overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--turf), var(--acc)); width: var(--w, 0%); transition: width 1s var(--ease); }

/* ---------------------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  [data-tilt] { transform: none !important; }
}