/* =========================================================
   PHEROMONE — Tokens
   Industrial / Mirror's Edge HUD / 90s rave poster
   ========================================================= */

:root {
  --bg: #0a0e0a;
  --panel: #10160f;
  --accent: #c8ff3d;
  --ink: #e8ebe6;
  --ink-dim: #9aa39a;
  --line: #2c382a;

  --font-display: "Archivo Black", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "Space Mono", "Courier New", monospace;

  --container: 760px;
  --rail-width: 88px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* =========================================================
   Reset / base
   ========================================================= */

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

a {
  color: var(--accent);
  text-decoration: none;
}

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

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.25rem);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.05;
  margin-bottom: 2rem;
}

/* =========================================================
   HUD rail (left, desktop only)
   ========================================================= */

.hud-rail {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--rail-width);
  height: 100vh;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  z-index: 5;
  pointer-events: none;
}

.hud-rail__line {
  width: 1px;
  height: 64px;
  background: var(--line);
}

.hud-rail__label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--ink-dim);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.hud-rail__value {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  white-space: nowrap;
}

@media (min-width: 1100px) {
  .hud-rail { display: flex; }
  body { padding-left: var(--rail-width); }
}

/* =========================================================
   Header
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10, 14, 10, 0.88);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
}

.site-header__logo {
  /*filter: invert(1) brightness(2);*/
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-header__nav a:not(.btn) {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.2s var(--ease);
}

.site-header__nav a:not(.btn):hover {
  color: var(--accent);
}

/* Hide secondary nav links on small screens to avoid clutter */
@media (max-width: 540px) {
  .site-header__nav a:not(.btn):not(:last-child) {
    display: none;
  }
}

/* =========================================================
   Buttons
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 0.85rem 1.75rem;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.btn:hover {
  background: var(--accent);
  color: var(--bg);
}

.btn--primary {
  background: var(--accent);
  color: var(--bg);
}

.btn--primary:hover {
  background: transparent;
  color: var(--accent);
}

.btn--small {
  padding: 0.5rem 1rem;
  font-size: 0.7rem;
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right;
  filter: /*grayscale(1)*/ contrast(1.15) brightness(0.95);
}

/* Diagonal cut overlay — angular, industrial */
.hero__cut {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,14,10,0.2) 0%, rgba(10,14,10,0.95) 78%, var(--bg) 100%),
    linear-gradient(115deg, rgba(10,14,10,0.9) 0%, transparent 55%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  padding: 0 1.25rem 15.5rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 12vw, 7.5rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero__meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 2rem;
}

.hero__meta-item::before {
  content: "// ";
  color: var(--accent);
}

#event-date, #venue {
  font-weight: bold;
}

/* =========================================================
   Molecule dividers
   ========================================================= */

.molecule-divider {
  width: 100%;
  height: 60px;
  overflow: hidden;
}

.molecule-divider svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mol-line {
  stroke: var(--line);
  stroke-width: 1;
}

.mol-node {
  fill: var(--bg);
  stroke: var(--line);
  stroke-width: 1.5;
}

.mol-node--accent {
  fill: var(--accent);
  stroke: var(--accent);
}

.molecule-divider--alt svg {
  transform: scaleX(-1);
}

/* =========================================================
   About / description
   ========================================================= */

.about {
  padding: 2rem 1.25rem 4rem;
}

.about__inner {
  max-width: var(--container);
  margin: 0 auto;
}

.about__text {
  font-size: 1.1rem;
  max-width: 60ch;
  color: var(--ink);
}

#event-description p + p {
  margin-top: 1rem;
}

/* =========================================================
   Lineup
   ========================================================= */

.lineup {
  padding: 1rem 1.25rem 4rem;
}

.lineup__inner {
  max-width: var(--container);
  margin: 0 auto;
}

.lineup__list {
  border-top: 1px solid var(--line);
}

.lineup__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}

.lineup__name {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.lineup__link {
  font-size: 1em;
  text-decoration: none;
  padding-left: 0.2em;
  vertical-align: -0.15em;
}

.lineup__slot {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  white-space: nowrap;
  letter-spacing: 0.06em;
}

/* =========================================================
   FAQ
   ========================================================= */

.faq {
  padding: 1rem 1.25rem 5rem;
}

.faq__inner {
  max-width: var(--container);
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid var(--line);
}

.faq__item summary {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 1.1rem 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: "+";
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 1.25rem;
  margin-left: 1rem;
  transition: transform 0.2s var(--ease);
}

.faq__item[open] summary::after {
  content: "–";
}

.faq__item p {
  padding: 0 0 1.1rem;
  color: var(--ink-dim);
  max-width: 60ch;
}

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

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--panel);
}

.site-footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 2.5rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
}

.site-footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.site-footer__logo {
  /*filter: invert(1) brightness(2);*/
}

.site-footer__name {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.site-footer__links {
  flex-direction: column;
}

.site-footer__links a,
.site-footer__socials a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.2s var(--ease);
}

.site-footer__links a:hover,
.site-footer__socials a:hover {
  color: var(--accent);
}

.site-footer__socials {
  display: flex;
  flex-direction: row;
  gap: 1.25rem;
}

.site-footer__bottom {
  border-top: 1px solid var(--line);
  text-align: center;
  padding: 1.25rem;
}

.site-footer__bottom p {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
}

/* =========================================================
   Policy pages (conduct / terms / accessibility)
   ========================================================= */

.policy {
  max-width: var(--container);
  margin: 0 auto;
  padding: 6rem 1.25rem 5rem;
}

.policy__back {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.policy h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.policy__body {
  max-width: 65ch;
  color: var(--ink);
}

.policy__body p {
  margin-bottom: 1.25rem;
}

.policy__body h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  text-transform: uppercase;
  margin: 2rem 0 1rem;
}