/* SOCIAL NEDWORK — anti-design zine. two-color riso: fluorescent pink + medium blue. */

:root {
  --paper: #f6f1e5;
  --ink: #17151a;
  --pink: #ff48b0;
  --blue: #0078bf;
  --pink-soft: rgba(255, 72, 176, 0.14);
  --blue-soft: rgba(0, 120, 191, 0.10);
  --border: 3px solid var(--ink);
  --display: "Arial Black", "Arial Bold", Arial, Helvetica, sans-serif;
  --mono: "Courier New", Courier, monospace;
}

[data-theme="dark"] {
  --paper: #16141b;
  --ink: #efe9dc;
  --pink: #ff5fbb;
  --blue: #3ba2e6;
  --pink-soft: rgba(255, 95, 187, 0.16);
  --blue-soft: rgba(59, 162, 230, 0.14);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #16141b;
    --ink: #efe9dc;
    --pink: #ff5fbb;
    --blue: #3ba2e6;
    --pink-soft: rgba(255, 95, 187, 0.16);
    --blue-soft: rgba(59, 162, 230, 0.14);
  }
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--paper);
  /* visible baseline grid, riso-blue */
  background-image:
    repeating-linear-gradient(to bottom, transparent 0, transparent 27px, var(--blue-soft) 27px, var(--blue-soft) 28px),
    repeating-linear-gradient(to right, transparent 0, transparent 27px, var(--blue-soft) 27px, var(--blue-soft) 28px);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1.55;
  cursor: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="26" height="26" viewBox="0 0 26 26"><path d="M3 1 L3 20 L8.5 15 L12 23 L15.5 21.5 L12 13.5 L19 13 Z" fill="%230078bf"/><path d="M1 0 L1 19 L6.5 14 L10 22 L13.5 20.5 L10 12.5 L17 12 Z" fill="%23ff48b0" stroke="%2317151a" stroke-width="1.4"/></svg>') 1 1, auto;
  overflow-x: hidden;
}

a, button, kbd { cursor: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" viewBox="0 0 28 28"><rect x="3" y="7" width="24" height="16" rx="2" fill="%230078bf"/><rect x="1" y="5" width="24" height="16" rx="2" fill="%23f6f1e5" stroke="%23ff48b0" stroke-width="2.5"/><circle cx="8" cy="12" r="3" fill="%230078bf"/><rect x="13" y="9" width="9" height="2.5" fill="%23ff48b0"/><rect x="13" y="14" width="7" height="2.5" fill="%23ff48b0"/></svg>') 4 4, pointer; }

::selection { background: var(--pink); color: var(--paper); }

/* ---------- ticker ---------- */

.ticker {
  border-bottom: var(--border);
  background: var(--pink);
  color: var(--paper);
  overflow: hidden;
  white-space: nowrap;
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: 0.08em;
  padding: 6px 0;
  position: sticky;
  top: 0;
  z-index: 50;
}

.ticker-track { display: inline-block; animation: crawl 22s linear infinite; }
.ticker-track span { display: inline-block; padding-right: 0; }

@keyframes crawl {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- frame ---------- */

.frame {
  max-width: 980px;
  margin: 0 auto;
  border-left: var(--border);
  border-right: var(--border);
  background:
    linear-gradient(var(--paper), var(--paper));
  min-height: 100vh;
}

/* ---------- masthead ---------- */

.masthead {
  border-bottom: var(--border);
  padding: 0 0 34px;
  position: relative;
  /* halftone corner */
  background-image: radial-gradient(var(--pink-soft) 1.6px, transparent 1.9px);
  background-size: 11px 11px;
}

.masthead-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  border-bottom: var(--border);
  font-size: 12px;
  letter-spacing: 0.14em;
  padding: 8px 16px;
  background: var(--paper);
}

.lights {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--ink);
  padding: 3px 10px;
  box-shadow: 3px 3px 0 var(--blue);
}
.lights:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--blue); }

.wordmark {
  font-family: var(--display);
  font-size: clamp(3.4rem, 12.5vw, 8.5rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  padding: 34px 16px 10px;
  color: var(--pink);
  /* riso misregistration */
  text-shadow: 5px 4px 0 var(--blue);
  -webkit-text-stroke: 2px var(--ink);
}

.tm { font-size: 0.25em; vertical-align: super; -webkit-text-stroke: 1px var(--ink); }

.dek {
  padding: 8px 18px 0;
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  max-width: 42em;
}

mark {
  background: var(--pink);
  color: var(--paper);
  padding: 0 6px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* ---------- stamps ---------- */

.stamp {
  font-family: var(--display);
  border: 4px double var(--blue);
  color: var(--blue);
  padding: 8px 14px 6px;
  transform: rotate(-8deg);
  text-align: center;
  line-height: 1;
  letter-spacing: 0.06em;
  mix-blend-mode: multiply;
  pointer-events: none;
}
[data-theme="dark"] .stamp { mix-blend-mode: normal; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .stamp { mix-blend-mode: normal; } }

.stamp small { display: block; font-size: 0.5em; letter-spacing: 0.4em; margin-top: 4px; }

.stamp-masthead {
  position: absolute;
  right: 24px;
  bottom: 18px;
  font-size: 1.6rem;
  animation: slam 0.25s cubic-bezier(0.2, 2.2, 0.4, 1) both;
}

@keyframes slam {
  from { transform: rotate(-8deg) scale(3); opacity: 0; }
  to   { transform: rotate(-8deg) scale(1); opacity: 1; }
}

.stamp-click {
  position: fixed;
  z-index: 90;
  font-size: 1.05rem;
  border-color: var(--pink);
  color: var(--pink);
  animation: slamfade 1.1s ease-out both;
}

@keyframes slamfade {
  0%   { transform: rotate(-10deg) scale(2.4); opacity: 0; }
  12%  { transform: rotate(-10deg) scale(1);   opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: rotate(-10deg) scale(1);   opacity: 0; }
}

/* ---------- sections ---------- */

.sec { border-bottom: var(--border); padding: 30px 18px 36px; position: relative; }

.sec:nth-of-type(even) {
  background-image: radial-gradient(var(--blue-soft) 1.4px, transparent 1.7px);
  background-size: 10px 10px;
}

h2 {
  font-family: var(--display);
  font-size: clamp(1.5rem, 4.6vw, 2.4rem);
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.secnum {
  display: inline-block;
  background: var(--blue);
  color: var(--paper);
  padding: 2px 12px;
  margin-right: 10px;
  transform: rotate(-2deg);
  box-shadow: 4px 4px 0 var(--pink);
}

.real { font-family: var(--mono); font-size: 0.55em; color: var(--pink); font-style: normal; letter-spacing: 0.06em; }

.sec p { margin-bottom: 14px; max-width: 46em; }

.loud {
  font-family: var(--display);
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  line-height: 1.25;
  color: var(--blue);
  text-shadow: 2px 2px 0 var(--pink-soft);
  border-left: 8px solid var(--pink);
  padding-left: 14px;
  text-transform: uppercase;
}

.fineprint { font-size: 0.8rem; opacity: 0.75; }

code {
  font-family: var(--mono);
  background: var(--blue-soft);
  border: 1px solid var(--blue);
  padding: 0 5px;
  font-size: 0.92em;
  white-space: nowrap;
}

.cols {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

@media (max-width: 720px) { .cols { grid-template-columns: 1fr; } }

/* ---------- fake phone feed ---------- */

.phone {
  border: var(--border);
  background: var(--paper);
  box-shadow: 8px 8px 0 var(--pink);
  transform: rotate(1.2deg);
  font-size: 0.9rem;
}

.phone-bar {
  font-family: var(--display);
  font-size: 0.75rem;
  border-bottom: var(--border);
  padding: 6px 10px;
  background: var(--blue);
  color: var(--paper);
  letter-spacing: 0.1em;
}

.post { padding: 10px 12px; border-bottom: 2px dashed var(--blue); }
.post:last-child { border-bottom: none; }
.post small { color: var(--blue); }
.post-denied { background: var(--pink-soft); }
.post-denied small { color: var(--pink); font-family: var(--display); letter-spacing: 0.05em; }

/* ---------- rules ---------- */

.rules { counter-reset: rule; list-style: none; max-width: 620px; }

.rules li {
  counter-increment: rule;
  border: var(--border);
  margin-bottom: 12px;
  padding: 14px 16px 14px 74px;
  position: relative;
  font-size: 1.05rem;
  background: var(--paper);
  box-shadow: 6px 6px 0 var(--blue-soft);
}

.rules li:nth-child(odd) { transform: rotate(-0.5deg); }
.rules li:nth-child(even) { transform: rotate(0.6deg); }

.rules li::before {
  content: counter(rule);
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 54px;
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-size: 1.6rem;
  background: var(--pink);
  color: var(--paper);
  border-right: var(--border);
}

.rules li:nth-child(3) { box-shadow: 6px 6px 0 var(--pink); }
.rules li:nth-child(3)::before { background: var(--blue); }

/* ---------- terminal ---------- */

.term {
  border: var(--border);
  background: var(--ink);
  color: var(--paper);
  box-shadow: -8px 8px 0 var(--blue);
  transform: rotate(-0.8deg);
  overflow-x: auto;
}

.term-bar {
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  padding: 6px 10px;
  background: var(--pink);
  color: var(--paper);
  border-bottom: var(--border);
}

.term pre {
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.6;
  padding: 14px;
  white-space: pre;
}

.term .ok { color: #6ee7a0; }
.term .no { color: var(--pink); }

/* ---------- features ---------- */

.features {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0;
  border: var(--border);
  background: var(--paper);
}

.features li {
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  padding: 14px 12px;
  outline: 2px solid var(--ink); /* shared visible grid lines */
}

.features li:nth-child(4n+1) { color: var(--pink); }
.features li:nth-child(4n+3) { color: var(--blue); }
.features li:last-child { background: var(--pink); color: var(--paper); }

/* ---------- faq ---------- */

.faq { max-width: 640px; }

.faq dt {
  font-family: var(--display);
  font-size: 1.05rem;
  margin-top: 22px;
  color: var(--blue);
}
.faq dt::before { content: "Q: "; color: var(--pink); }
.faq dd { margin-top: 4px; padding-left: 1.6em; }
.faq dd::before { content: "A: "; margin-left: -1.6em; font-family: var(--display); color: var(--pink); }
.faq dd small { display: block; opacity: 0.65; font-size: 0.78rem; }

/* ---------- footer ---------- */

.foot {
  padding: 40px 18px 54px;
  text-align: center;
  background-image: radial-gradient(var(--pink-soft) 1.6px, transparent 1.9px);
  background-size: 11px 11px;
}

.cta { font-family: var(--mono); font-size: 1.15rem; margin-bottom: 14px; }

.cta a {
  color: var(--paper);
  background: var(--blue);
  text-decoration: none;
  padding: 4px 12px;
  border: 2px solid var(--ink);
  box-shadow: 4px 4px 0 var(--pink);
  display: inline-block;
}
.cta a:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--pink); }

.colophon { font-size: 0.75rem; opacity: 0.7; letter-spacing: 0.05em; }
.colophon a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }

kbd {
  border: 1px solid var(--ink);
  border-bottom-width: 3px;
  padding: 0 5px;
  font-family: var(--mono);
  background: var(--paper);
}

/* ---------- ned mode ---------- */

body.ned-mode .ticker { background: var(--blue); }
body.ned-mode .wordmark { color: var(--blue); text-shadow: 5px 4px 0 var(--pink); }