/* style.css — NUMBERS (v8: clean footer link, no underline bleed) */

:root{
  --bg0: #120512;
  --bg1: #2F0F3A;
  --bg2: #4B1A5C;

  --cool: rgba(120, 140, 255, .22);
  --warm: rgba(255, 120, 200, .18);

  --ink: #F4ECEA;
  --muted: rgba(244,236,234,.72);

  --ch: rgba(205,168,224,.92);
  --cl: rgba(224,168,200,.92);

  --serif: ui-serif, "Iowan Old Style", "Charter", "Georgia", serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial;

  --measure: 64ch;
  --gutter: 4.25rem;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }

body{
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background-color: var(--bg1);
}

/* =========
   Resonance field
   ========= */
body::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;

  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1600' height='1600'%3E%3Cdefs%3E%3Cfilter id='t'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.006 .012' numOctaves='4' seed='7'/%3E%3CfeGaussianBlur stdDeviation='18'/%3E%3C/filter%3E%3CradialGradient id='v' cx='55%25' cy='35%25' r='72%25'%3E%3Cstop offset='0%25' stop-color='%23ffffff' stop-opacity='.72'/%3E%3Cstop offset='48%25' stop-color='%23ffffff' stop-opacity='.24'/%3E%3Cstop offset='100%25' stop-color='%23ffffff' stop-opacity='0'/%3E%3C/radialGradient%3E%3C/defs%3E%3Crect width='100%25' height='100%25' filter='url(%23t)' opacity='.95'/%3E%3Crect width='100%25' height='100%25' fill='url(%23v)' opacity='.92'/%3E%3C/svg%3E"),
    radial-gradient(1800px 1400px at 56% 34%,
      rgba(75,26,92,.92) 0%,
      rgba(47,15,58,.92) 55%,
      rgba(18,5,18,1) 100%),
    radial-gradient(1600px 1400px at 18% 55%,
      var(--cool) 0%,
      rgba(18,5,18,0) 72%),
    radial-gradient(1600px 1400px at 88% 52%,
      var(--warm) 0%,
      rgba(18,5,18,0) 74%);

  background-size: cover;
  background-position: center;
  mix-blend-mode: screen;
  opacity: 0.58;
}

body::after{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;

  background-image:
    radial-gradient(2200px 1600px at 50% 110%,
      rgba(18,5,18,0.00) 0%,
      rgba(18,5,18,0.55) 56%,
      rgba(18,5,18,0.94) 100%),
    radial-gradient(1800px 1400px at 55% -10%,
      rgba(255,255,255,0.07) 0%,
      rgba(255,255,255,0.00) 62%);

  mix-blend-mode: multiply;
  opacity: 0.78;
}

/* ========= Layout ========= */

.chamber{
  width: min(92vw, calc(var(--measure) + var(--gutter) + 5rem));
  margin: clamp(2.5rem, 6vh, 4.5rem) auto clamp(3rem, 8vh, 6rem);
  padding: 0 clamp(1.2rem, 4vw, 2.1rem);
}

/* ========= Masthead ========= */

.masthead{
  padding-left: calc(var(--gutter) - 0.25rem);
  margin-bottom: clamp(2rem, 4.5vh, 3rem);
}

.title{
  margin: 0;
  font-family: var(--sans);
  font-weight: 420;
  letter-spacing: 0.36em;
  font-size: clamp(1.25rem, 2.35vw, 1.70rem);
  text-shadow:
    1.8px 0 rgba(140,120,255,.38),
   -1.8px 0 rgba(255,130,200,.24);
}

.subtitle{
  margin: 0.95rem 0 0;
  font-family: var(--sans);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

/* ========= Dialogue ========= */

.turn{
  display: grid;
  grid-template-columns: var(--gutter) minmax(0, var(--measure));
  column-gap: 1.35rem;
  align-items: start;
  margin: 0 0 clamp(1.6rem, 3.4vh, 2.2rem);
}

.who{
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: right;
  padding-top: 0.35rem;
  color: var(--muted);
  text-shadow:
    1.3px 0 rgba(140,120,255,.26),
   -1.3px 0 rgba(255,130,200,.16);
}

.who[data-speaker="ch"]{ color: var(--ch); }
.who[data-speaker="cl"]{ color: var(--cl); }

.say{
  text-shadow: 0 0 14px rgba(18,5,18,.32);
}

.say p{
  margin: 0 0 1.05rem;
  font-size: 1.04rem;
}

.say p:last-child{ margin-bottom: 0; }

/* ========= Footer ========= */

.foot{
  padding-left: calc(var(--gutter) - 0.25rem);
  margin-top: clamp(2.5rem, 6vh, 4rem);
}

.foot p{
  margin: 0;
  font-family: var(--sans);
  font-size: 0.9rem;
  color: var(--muted);
}

/* Kill ALL default link styling inside footer */
.foot a,
.foot a:visited{
  color: inherit;
  text-decoration: none !important;
}

.foot a:hover{
  color: #ffffff;
  text-decoration: none !important;
}

/* ========= Mobile ========= */

@media (max-width: 680px){
  :root{
    --gutter: 0rem;
    --measure: 70ch;
  }

  body{
    font-size: 17px;
    line-height: 1.65;
  }

  .masthead{ padding-left: 0; margin-bottom: 1.8rem; }
  .title{ letter-spacing: 0.30em; }

  .turn{
    grid-template-columns: 1fr;
    row-gap: 0.55rem;
    margin-bottom: 1.55rem;
  }

  .who{
    text-align: left;
    padding-top: 0;
    font-size: 0.78rem;
  }

  .say p{ font-size: 1.02rem; }
  .foot{ padding-left: 0; }

  body::before{ opacity: 0.52; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior: auto !important; }
}