/* ============================================================================
   TimeKnot Games & Media — timeknot.com
   Palette and motifs derived from the 2025 studio mark: a black many-armed
   creature ringed in green light, holding dice, controllers and a camera.
   The page spine is a four-strand braid — games, story, science, sovereignty —
   the studio's own description of what a "time knot" is.
   ========================================================================= */

:root{
  --void:      #050806;   /* near-black, green cast — the mark's field   */
  --void-2:    #0B120D;   /* raised surface                              */
  --acid:      #39FF14;   /* the glow ring — GAMES                       */
  --gold:      #FFE500;   /* the wordmark yellow — STORY                 */
  --arcane:    #7C3AED;   /* the controller purple — SCIENCE             */
  --ember:     #E53935;   /* the d6 red — SOVEREIGNTY                    */
  --bone:      #E8F2E6;   /* body text                                   */
  --bone-dim:  #8FA391;   /* secondary text                              */

  --display: "Bungee", system-ui, sans-serif;
  --body:    "Manrope", system-ui, -apple-system, sans-serif;
  --mono:    "Space Mono", ui-monospace, monospace;

  --gut: clamp(1.25rem, 5vw, 4rem);
  --spine-w: 96px;
  --maxw: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--void);
  color:var(--bone);
  font-family:var(--body);
  font-size:clamp(1rem, 0.96rem + 0.2vw, 1.09rem);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; }

.skip{
  position:absolute; left:-9999px; top:0; z-index:100;
  background:var(--acid); color:var(--void); padding:.75rem 1.25rem;
  font-family:var(--mono); font-weight:700; text-decoration:none;
}
.skip:focus{ left:0; }

:focus-visible{
  outline:3px solid var(--acid);
  outline-offset:3px;
  border-radius:2px;
}

/* ───────────────────────── top bar ───────────────────────── */
.topbar{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:.7rem var(--gut);
  background:color-mix(in srgb, var(--void) 82%, transparent);
  backdrop-filter:blur(14px);
  border-bottom:1px solid color-mix(in srgb, var(--acid) 14%, transparent);
}
.topbar__mark{
  display:flex; align-items:center; gap:.6rem;
  text-decoration:none;
  font-family:var(--display); font-size:.95rem; letter-spacing:.02em;
  color:var(--bone);
}
.topbar__mark img{ filter:drop-shadow(0 0 7px color-mix(in srgb,var(--acid) 55%,transparent)); }
.topbar__nav{ display:flex; gap:clamp(.9rem,2.4vw,1.9rem); }
.topbar__nav a{
  font-family:var(--mono); font-size:.78rem; text-transform:uppercase;
  letter-spacing:.14em; text-decoration:none; color:var(--bone-dim);
  padding:.35rem 0; border-bottom:1px solid transparent;
  transition:color .18s, border-color .18s;
}
.topbar__nav a:hover{ color:var(--acid); border-bottom-color:var(--acid); }
@media (max-width:640px){ .topbar__nav a:nth-child(2){ display:none; } }

/* ───────────────────────── hero ───────────────────────── */
.hero{
  position:relative;
  padding:clamp(3rem,9vw,7rem) var(--gut) clamp(3rem,7vw,5rem);
  overflow:hidden;
}
.hero__glow{
  position:absolute; left:50%; top:34%;
  width:min(1100px,150vw); aspect-ratio:1; translate:-50% -50%;
  background:radial-gradient(circle,
    color-mix(in srgb,var(--acid) 26%,transparent) 0%,
    color-mix(in srgb,var(--acid) 7%,transparent) 38%,
    transparent 68%);
  pointer-events:none;
}
.hero__inner{
  position:relative; max-width:var(--maxw); margin-inline:auto;
  display:grid; gap:1.6rem; justify-items:center; text-align:center;
}

.eyebrow{
  margin:0; font-family:var(--mono); font-size:.76rem; font-weight:700;
  letter-spacing:.3em; text-transform:uppercase; color:var(--acid);
}

.hero__title{
  margin:0;
  font-family:var(--display);
  font-size:clamp(2.3rem, 8.4vw, 5.6rem);
  line-height:.98;
  letter-spacing:-.005em;
  text-transform:uppercase;
}
.hero__line{ display:block; }
.hero__line--gold{
  color:var(--gold);
  text-shadow:0 0 26px color-mix(in srgb,var(--gold) 42%,transparent);
}

.hero__mark{ margin:.4rem 0 0; }
.hero__mark img{
  width:clamp(190px,34vw,340px);
  filter:drop-shadow(0 0 26px color-mix(in srgb,var(--acid) 45%,transparent));
  animation:breathe 7s ease-in-out infinite;
}
@keyframes breathe{
  0%,100%{ filter:drop-shadow(0 0 22px color-mix(in srgb,var(--acid) 38%,transparent)); }
  50%    { filter:drop-shadow(0 0 42px color-mix(in srgb,var(--acid) 62%,transparent)); }
}

.hero__body{
  margin:0; max-width:46ch;
  font-size:clamp(1.02rem,1.6vw,1.22rem); color:var(--bone-dim);
}

.homes{
  list-style:none; margin:.2rem 0 0; padding:0;
  display:flex; flex-wrap:wrap; justify-content:center;
  gap:.5rem clamp(1rem,4vw,2.6rem);
}
.homes li{
  font-family:var(--mono); font-size:.74rem; letter-spacing:.1em;
  text-transform:uppercase; color:var(--bone-dim);
}
.homes span{ display:block; color:var(--bone); letter-spacing:.16em; }

.hero__cta{ display:flex; flex-wrap:wrap; gap:.8rem; justify-content:center; margin-top:.6rem; }

/* ───────────────────────── buttons ───────────────────────── */
.btn{
  display:inline-block; text-decoration:none;
  font-family:var(--mono); font-weight:700; font-size:.82rem;
  letter-spacing:.1em; text-transform:uppercase;
  padding:.85rem 1.6rem; border:2px solid;
  transition:transform .16s, box-shadow .16s, background .16s, color .16s;
}
.btn:hover{ transform:translateY(-2px); }
.btn--acid{
  background:var(--acid); color:var(--void); border-color:var(--acid);
  box-shadow:0 0 0 color-mix(in srgb,var(--acid) 60%,transparent);
}
.btn--acid:hover{ box-shadow:0 6px 26px color-mix(in srgb,var(--acid) 45%,transparent); }
.btn--gold{ background:var(--gold); color:var(--void); border-color:var(--gold); }
.btn--gold:hover{ box-shadow:0 6px 26px color-mix(in srgb,var(--gold) 40%,transparent); }
.btn--ghost{ background:transparent; color:var(--bone); border-color:color-mix(in srgb,var(--bone) 32%,transparent); }
.btn--ghost:hover{ border-color:var(--acid); color:var(--acid); }

/* ───────────────────────── the braid spine ───────────────────────── */
.spine-wrap{
  position:relative;
  max-width:var(--maxw);
  margin-inline:auto;
  padding:0 var(--gut);
}
.spine{
  position:absolute;
  left:var(--gut); top:0; bottom:0;
  width:var(--spine-w);
  pointer-events:none;
}
.spine svg{ width:100%; height:100%; display:block; }
.spine-content{ padding-left:calc(var(--spine-w) + clamp(1rem,3vw,2.5rem)); }

@media (max-width:820px){
  .spine{ width:26px; left:calc(var(--gut) - 4px); }
  .spine-content{ padding-left:2.4rem; }
}

/* ───────────────────────── sections ───────────────────────── */
.section, .strands{ padding:clamp(3.2rem,8vw,6rem) 0; }

.knot-title{
  margin:0 0 1rem;
  font-family:var(--display);
  font-size:clamp(1.75rem,4.6vw,3.1rem);
  line-height:1.02;
  text-transform:uppercase;
  color:var(--bone);
}
.lede{
  margin:0 0 2rem; max-width:56ch;
  font-size:clamp(1.02rem,1.5vw,1.18rem);
  color:var(--bone-dim);
}

/* strand legend */
.strand-list{ list-style:none; margin:0; padding:0; display:grid; gap:1px; background:color-mix(in srgb,var(--bone) 10%,transparent); }
.strand-list li{
  background:var(--void);
  padding:1.05rem 1.15rem 1.05rem 1.5rem;
  position:relative;
  color:var(--bone-dim); font-size:.96rem;
}
.strand-list li::before{
  content:""; position:absolute; left:0; top:0; bottom:0; width:4px; background:var(--s);
}
.strand-list b{
  display:block; font-family:var(--display); font-size:.92rem;
  text-transform:uppercase; letter-spacing:.03em; color:var(--s); margin-bottom:.15rem;
}

/* ───────────────────────── games ───────────────────────── */
/* Four titles sit below the feature, so the track count is fixed at 1 / 2 / 4
   rather than auto-fit — an auto grid leaves a dead cell at three columns. */
.games{
  list-style:none; margin:0 0 2.2rem; padding:0;
  display:grid; gap:1px;
  grid-template-columns:1fr;
  background:color-mix(in srgb,var(--bone) 10%,transparent);
  border:1px solid color-mix(in srgb,var(--bone) 10%,transparent);
}
@media (min-width:560px){ .games{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1040px){ .games{ grid-template-columns:repeat(4,1fr); } }
.game{
  background:var(--void-2);
  padding:1.4rem 1.3rem;
  transition:background .2s;
}
.game:hover{ background:#111A13; }
.game--feature{ grid-column:1 / -1; background:linear-gradient(135deg,#0E1A11,#0A130D); }
.game__kind{
  margin:0 0 .5rem; font-family:var(--mono); font-size:.68rem;
  letter-spacing:.18em; text-transform:uppercase; color:var(--acid);
}
.game h3{
  margin:0 0 .55rem;
  font-family:var(--display); font-weight:400;
  font-size:clamp(1.05rem,2.2vw,1.35rem); line-height:1.15;
  text-transform:uppercase;
}
.game--feature h3{ font-size:clamp(1.4rem,3.6vw,2.2rem); color:var(--gold); }
.game h3 a{ text-decoration:none; }
.game h3 a:hover{ color:var(--acid); }
.game--feature h3 a:hover{ color:var(--acid); }
.game__desc{ margin:0; color:var(--bone-dim); font-size:.94rem; }
.game--feature .game__desc{ max-width:52ch; font-size:1.02rem; }

/* ───────────────────────── quillverse ───────────────────────── */
.qv{
  display:grid; gap:2rem;
  grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);
  align-items:start;
  border-top:1px solid color-mix(in srgb,var(--gold) 30%,transparent);
  padding-top:2rem;
}
@media (max-width:760px){ .qv{ grid-template-columns:1fr; } }
.qv__body p{ margin:0 0 1.1rem; color:var(--bone-dim); }
.qv__body p b{ color:var(--bone); }
.qv__pull{
  margin:0;
  font-family:var(--display);
  font-size:clamp(1.2rem,2.8vw,1.75rem);
  line-height:1.15; text-transform:uppercase;
  color:var(--gold);
  border-left:4px solid var(--gold);
  padding-left:1.1rem;
}

/* ───────────────────────── video ───────────────────────── */
.video{
  position:relative; aspect-ratio:16/9;
  border:1px solid color-mix(in srgb,var(--acid) 26%,transparent);
  box-shadow:0 0 44px color-mix(in srgb,var(--acid) 13%,transparent);
  background:#000;
}
.video iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; }
.caption{
  margin:.85rem 0 0; font-family:var(--mono); font-size:.76rem;
  letter-spacing:.05em; color:var(--bone-dim);
}

/* ───────────────────────── magazine ───────────────────────── */
.mag{
  border:1px solid color-mix(in srgb,var(--arcane) 44%,transparent);
  background:linear-gradient(160deg,#120B1F,#0A0710);
  padding:clamp(1.4rem,3.4vw,2.4rem);
}
.mag__issue{
  margin:0 0 .7rem; font-family:var(--mono); font-size:.72rem;
  letter-spacing:.2em; text-transform:uppercase;
  color:color-mix(in srgb,var(--arcane) 65%, var(--bone));
}
.mag__title{
  margin:0 0 .9rem; font-family:var(--display);
  font-size:clamp(1.5rem,4vw,2.5rem); line-height:1.05; text-transform:uppercase;
}
.mag__desc{ margin:0 0 1rem; color:var(--bone-dim); max-width:62ch; }
.mag__note{ margin:0; font-family:var(--mono); font-size:.76rem; color:var(--bone-dim); }

/* ───────────────────────── kin ───────────────────────── */
.kin{
  display:flex; gap:1.5rem; align-items:center; text-decoration:none;
  border:1px solid color-mix(in srgb,#2F80FF 40%,transparent);
  background:linear-gradient(140deg,#06101F,#050A12);
  padding:clamp(1.2rem,3vw,2rem);
  transition:border-color .2s, transform .2s;
}
.kin:hover{ border-color:#4B9BFF; transform:translateY(-2px); }
.kin img{
  width:clamp(74px,13vw,116px); flex:0 0 auto;
  filter:drop-shadow(0 0 16px rgba(47,128,255,.55));
}
.kin__text{ font-size:.98rem; color:var(--bone-dim); }
.kin__text b{
  display:block; font-family:var(--display); font-size:1.15rem;
  text-transform:uppercase; color:#7FB6FF; margin-bottom:.3rem;
}
.kin__text em{
  display:block; margin-top:.65rem; font-style:normal;
  font-family:var(--mono); font-size:.78rem; letter-spacing:.1em; color:#7FB6FF;
}
@media (max-width:560px){ .kin{ flex-direction:column; align-items:flex-start; } }

/* ───────────────────────── follow ───────────────────────── */
.follow{
  margin-top:clamp(2rem,6vw,4rem);
  padding:clamp(3rem,8vw,5.5rem) var(--gut);
  border-top:1px solid color-mix(in srgb,var(--acid) 22%,transparent);
  background:radial-gradient(ellipse at 50% 0%,
    color-mix(in srgb,var(--acid) 10%,transparent), transparent 62%);
  text-align:center;
}
.follow__title{
  margin:0 0 .5rem; font-family:var(--display);
  font-size:clamp(1.8rem,7vw,4rem); line-height:1;
  color:var(--acid);
  text-shadow:0 0 30px color-mix(in srgb,var(--acid) 40%,transparent);
  overflow-wrap:anywhere;
}
.follow__sub{ margin:0 0 2.2rem; color:var(--bone-dim); font-family:var(--mono); font-size:.82rem; letter-spacing:.1em; }
.socials{
  list-style:none; margin:0 auto; padding:0; max-width:760px;
  display:grid; gap:1px;
  grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  background:color-mix(in srgb,var(--acid) 22%,transparent);
  border:1px solid color-mix(in srgb,var(--acid) 22%,transparent);
}
.socials a{
  display:block; background:var(--void); padding:1.1rem .8rem;
  text-decoration:none; font-family:var(--mono); font-size:.76rem;
  color:var(--bone-dim); transition:background .18s, color .18s;
}
.socials a span{
  display:block; font-family:var(--display); font-size:.9rem;
  text-transform:uppercase; color:var(--bone); margin-bottom:.3rem;
  transition:color .18s;
}
.socials a:hover{ background:var(--acid); color:var(--void); }
.socials a:hover span{ color:var(--void); }

/* ───────────────────────── footer ───────────────────────── */
.foot{
  padding:clamp(2rem,5vw,3rem) var(--gut);
  display:grid; justify-items:center; gap:.5rem; text-align:center;
  border-top:1px solid color-mix(in srgb,var(--bone) 10%,transparent);
}
.foot img{ filter:drop-shadow(0 0 10px color-mix(in srgb,var(--acid) 45%,transparent)); margin-bottom:.4rem; }
.foot p{ margin:0; font-size:.88rem; color:var(--bone-dim); }
.foot b{ color:var(--bone); }
.foot__fine{ font-family:var(--mono); font-size:.72rem; letter-spacing:.05em; }

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
}