/*
  styles.css — ianhandy.com shared stylesheet
  index.html, evo/index.html
*/

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Serif+Display:ital@0;1&family=IBM+Plex+Mono:wght@400;500&family=Newsreader:ital,wght@0,300;0,400;1,300&display=swap');

/*TOKENS*/
:root {
  --bark:      #1a1008;
  --soil:      #2c1a0e;
  --umber:     #3d2410;
  --rust:      #8b3a1a;
  --ember:     #c4581f;
  --gold:      #d4942a;
  --straw:     #e8c96a;
  --parchment: #f2e8d0;
  --fog:       #c8b89a;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bark);
  color: var(--parchment);
  font-family: 'Newsreader', serif;
  overflow-x: hidden;
  cursor: crosshair;
}

/*NOISE OVERLAY*/
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9999; opacity: .35;
}

/*NAV*/
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.2rem 3rem;
}
nav::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, var(--bark) 60%, transparent);
  z-index: -1;
}
.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: .15em;
  color: var(--straw);
  text-decoration: none;
}
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--fog);
  text-decoration: none;
  transition: color .2s;
}
.nav-links a:hover { color: var(--straw); }

/*BUTTONS*/
.btn {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  padding: .75rem 1.75rem;
  text-decoration: none;
  border: 1px solid;
  transition: all .25s;
  cursor: crosshair;
  display: inline-block;
}
.btn-primary { background: var(--ember); border-color: var(--ember); color: var(--bark); }
.btn-primary:hover { background: var(--gold); border-color: var(--gold); }
.btn-ghost { background: transparent; border-color: var(--fog); color: var(--fog); }
.btn-ghost:hover { border-color: var(--straw); color: var(--straw); }

/*SECTION SHARED*/
section { padding: 7rem 3rem; }
.section-header {
  display: flex; align-items: baseline; gap: 1.5rem;
  margin-bottom: 4rem;
}
.section-num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  color: var(--ember);
  letter-spacing: .2em;
}
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: .05em;
  color: var(--parchment);
  line-height: 1;
}
.section-rule {
  flex: 1; height: 1px;
  background: linear-gradient(to right, var(--umber), transparent);
}

/*VISUAL BREAK*/
.visual-break {
  position: relative;
  background-color: var(--bark);
}

/*FOOTER*/
footer {
  background: var(--soil);
  padding: 2.5rem 3rem;
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--umber);
}
footer p {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem;
  letter-spacing: .15em;
  color: var(--fog);
  opacity: .5;
}
footer a { color: inherit; text-decoration: none; }
footer a:hover { color: var(--ember); opacity: 1; }

/*ANIMATIONS*/
.fade-up {
  opacity: 1;
  transform: translateY(0);
  transition: opacity .6s ease, transform .6s ease;
}
@media (prefers-reduced-motion: no-preference) {
  .fade-up.will-animate { opacity: 0; transform: translateY(24px); }
  .fade-up.will-animate.visible { opacity: 1; transform: translateY(0); }
}

/*FORM CONTROLS (shared)*/
.control-group label {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--fog);
  margin-bottom: .4rem;
}
.control-group select,
.control-group input[type="range"],
.control-group input[type="number"] {
  width: 100%;
  background: var(--bark);
  border: 1px solid var(--umber);
  color: var(--parchment);
  padding: .5rem .75rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .7rem;
  cursor: crosshair;
  appearance: none;
}
input[type="range"] { padding: .25rem 0; accent-color: var(--ember); }

.output-bar {
  display: flex; align-items: center; gap: .5rem;
  padding: .6rem 1rem;
  background: var(--umber);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.output-dot { width: 8px; height: 8px; border-radius: 50%; }
.output-dot:nth-child(1) { background: #c4581f; }
.output-dot:nth-child(2) { background: #d4942a; }
.output-dot:nth-child(3) { background: #6a8a4a; }
.output-label {
  margin-left: .5rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem;
  letter-spacing: .15em;
  color: var(--fog);
}

/*RESPONSIVE*/
@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  section { padding: 5rem 1.5rem; }
  footer { flex-direction: column; gap: 1rem; text-align: center; }
}

/* =====================================================
   INDEX.HTML — portfolio-specific styles
   ===================================================== */

/* Hero */
#hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 8rem 3rem 5rem;
  position: relative; z-index: 2;
}
.hero-eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem; letter-spacing: .3em;
  text-transform: uppercase; color: var(--ember);
  margin-bottom: 1.5rem;
}
.hero-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(5rem, 10vw, 9rem);
  line-height: .9; color: var(--parchment); letter-spacing: .03em;
}
.hero-name span { display: block; color: var(--gold); -webkit-text-stroke: 1px var(--gold); }
.hero-tagline {
  margin-top: 2rem; font-size: 1.1rem; font-style: italic;
  color: var(--fog); line-height: 1.6; max-width: 26ch; font-weight: 300;
}
.hero-cta { margin-top: 3rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-right { position: relative; overflow: hidden; }
.hero-right::before {
  content: ''; position: absolute; top: 0; left: -80px; bottom: 0;
  width: 160px; background: var(--bark); transform: skewX(-4deg); z-index: 1;
}
.hero-photo-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr; height: 100%; gap: 3px;
}
.hero-photo-grid .photo-cell { background: var(--umber); overflow: hidden; position: relative; }
.hero-photo-grid .photo-cell::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(26,16,8,.6));
}
.photo-cell:nth-child(1) { background: linear-gradient(135deg, #2d4a1e 0%, #1a2e10 100%); }
.photo-cell:nth-child(2) { background: linear-gradient(135deg, #3d2410 0%, #5a3318 100%); grid-row: span 2; }
.photo-cell:nth-child(3) { background: linear-gradient(135deg, #1a3028 0%, #0d1f18 100%); }
.photo-label {
  position: absolute; bottom: 1rem; left: 1rem;
  font-family: 'IBM Plex Mono', monospace; font-size: .55rem;
  letter-spacing: .2em; color: rgba(242,232,208,.5); z-index: 2;
}
.scroll-hint {
  position: absolute; bottom: 2.5rem; left: 3rem;
  display: flex; align-items: center; gap: .75rem;
  font-family: 'IBM Plex Mono', monospace; font-size: .6rem;
  letter-spacing: .2em; color: var(--fog); opacity: .6; z-index: 5;
}
.scroll-line { width: 2rem; height: 1px; background: var(--fog); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100%{width:2rem;opacity:.6} 50%{width:3rem;opacity:1} }

/* Photography */
#photography { background: var(--soil); }
.photo-masonry {
  display: grid; grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 60px; gap: 4px;
}
.photo-item { overflow: hidden; position: relative; cursor: crosshair; }
.photo-item:hover .photo-overlay { opacity: 1; }
.photo-overlay {
  position: absolute; inset: 0; background: rgba(196,88,31,.15);
  border: 1px solid var(--ember); opacity: 0; transition: opacity .3s;
  display: flex; align-items: flex-end; padding: .75rem;
}
.photo-overlay span { font-family: 'IBM Plex Mono', monospace; font-size: .6rem; letter-spacing: .15em; color: var(--straw); }
.photo-item:nth-child(1) { grid-column: span 5; grid-row: span 5; background: linear-gradient(160deg,#2a4020,#16270f); }
.photo-item:nth-child(2) { grid-column: span 4; grid-row: span 3; background: linear-gradient(160deg,#3d2410,#5a3820); }
.photo-item:nth-child(3) { grid-column: span 3; grid-row: span 4; background: linear-gradient(160deg,#1a2e24,#0d1c16); }
.photo-item:nth-child(4) { grid-column: span 4; grid-row: span 4; background: linear-gradient(160deg,#402818,#281508); }
.photo-item:nth-child(5) { grid-column: span 3; grid-row: span 3; background: linear-gradient(160deg,#2a3820,#1a2510); }
.photo-item:nth-child(6) { grid-column: span 5; grid-row: span 3; background: linear-gradient(160deg,#3d2810,#5a3a18); }
.photo-item:nth-child(7) { grid-column: span 4; grid-row: span 5; background: linear-gradient(160deg,#1e3020,#0e1e10); }
.photo-cta { margin-top: 3rem; display: flex; justify-content: flex-end; }

/* Coding */
#coding { background: var(--bark); }
.projects-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5px; border: 1.5px solid var(--umber);
}
.project-card {
  padding: 2rem 2rem 1.75rem; border: 1.5px solid var(--umber);
  position: relative; transition: background .2s;
  text-decoration: none; color: inherit; display: block;
}
.project-card:hover { background: var(--soil); }
.project-card:hover .project-arrow { transform: translate(4px,-4px); color: var(--gold); }
.project-tag { font-family: 'IBM Plex Mono', monospace; font-size: .58rem; letter-spacing: .2em; text-transform: uppercase; color: var(--ember); margin-bottom: .75rem; }
.project-name { font-family: 'DM Serif Display', serif; font-size: 1.3rem; color: var(--parchment); margin-bottom: .6rem; line-height: 1.2; }
.project-desc { font-size: .85rem; color: var(--fog); line-height: 1.6; font-weight: 300; }
.project-footer { margin-top: 1.5rem; display: flex; justify-content: space-between; align-items: center; }
.project-stack { display: flex; gap: .5rem; flex-wrap: wrap; }
.stack-tag { font-family: 'IBM Plex Mono', monospace; font-size: .55rem; letter-spacing: .1em; padding: .2rem .5rem; border: 1px solid var(--umber); color: var(--fog); }
.project-arrow { font-size: 1.1rem; color: var(--fog); transition: transform .2s, color .2s; }

/* About */
#about { background: var(--bark); }
.about-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 5rem; align-items: start; }
.about-text p { font-size: 1.05rem; line-height: 1.8; color: var(--fog); margin-bottom: 1.5rem; font-weight: 300; }
.about-text p strong { color: var(--parchment); font-weight: 400; }
.about-text p em { color: var(--gold); }
.about-links { display: flex; flex-direction: column; gap: .75rem; margin-top: 3rem; }
.social-link { display: flex; align-items: center; gap: 1rem; text-decoration: none; padding: .85rem 1.25rem; border: 1px solid var(--umber); transition: all .2s; color: var(--fog); }
.social-link:hover { border-color: var(--ember); color: var(--parchment); background: rgba(196,88,31,.07); }
.social-link:hover .social-icon { color: var(--ember); }
.social-icon { font-family: 'IBM Plex Mono', monospace; font-size: .7rem; letter-spacing: .1em; color: var(--fog); width: 2rem; transition: color .2s; }
.social-name { font-family: 'IBM Plex Mono', monospace; font-size: .7rem; letter-spacing: .15em; text-transform: uppercase; }
.social-handle { margin-left: auto; font-size: .75rem; color: var(--fog); opacity: .5; font-style: italic; }
.about-sidebar { position: sticky; top: 8rem; }
.stat-block { border-top: 1px solid var(--umber); padding: 1.5rem 0; }
.stat-num { font-family: 'Bebas Neue', sans-serif; font-size: 3rem; color: var(--gold); line-height: 1; }
.stat-label { font-family: 'IBM Plex Mono', monospace; font-size: .6rem; letter-spacing: .2em; text-transform: uppercase; color: var(--fog); margin-top: .25rem; }

@media (max-width: 768px) {
  #hero { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-left { padding: 7rem 1.5rem 4rem; }
  .demo-layout, .about-layout { grid-template-columns: 1fr; }
  .about-sidebar { position: static; }
  .photo-masonry { grid-template-columns: repeat(6,1fr); }
  .projects-grid { grid-template-columns: 1fr; }
}

/* ── Phone (≤480px) ── */
@media (max-width: 480px) {
  nav { padding: .8rem 1rem; }
  .nav-logo { font-size: 1.2rem; }
  section { padding: 3.5rem 1rem; }
  .section-header { flex-direction: column; gap: .75rem; margin-bottom: 2.5rem; }
  .section-rule { display: none; }
  footer { padding: 2rem 1rem; }
  .hero-left { padding: 5rem 1rem 3rem; }
  .hero-tagline { font-size: 1rem; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { text-align: center; }
  .photo-masonry {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 120px;
  }
  .photo-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
  .photo-item:nth-child(2) { grid-column: span 1; grid-row: span 2; }
  .photo-item:nth-child(3) { grid-column: span 1; grid-row: span 2; }
  .photo-item:nth-child(4) { grid-column: span 2; grid-row: span 2; }
  .photo-item:nth-child(5) { grid-column: span 1; grid-row: span 1; }
  .photo-item:nth-child(6) { grid-column: span 1; grid-row: span 1; }
  .photo-item:nth-child(7) { grid-column: span 2; grid-row: span 2; }
  .project-card { padding: 1.5rem; }
  .about-text p { font-size: .95rem; }
  .social-link { padding: .7rem 1rem; }
  .stat-num { font-size: 2.5rem; }
  .stat-block { padding: 1rem 0; }
  .btn { padding: .65rem 1.25rem; font-size: .65rem; }
}

/* =====================================================
   EVO/INDEX.HTML — evolution simulation styles
   ===================================================== */

/* EVO Hero */
.evo-hero {
  min-height: 60vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 8rem 3rem 4rem;
  position: relative; overflow: hidden;
  background: var(--bark);
  border-bottom: 1px solid var(--umber);
}
.evo-hero::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(196,88,31,.08) 0%, transparent 70%);
  pointer-events: none;
}
.evo-hero-grid-bg {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(var(--umber) 1px, transparent 1px),
    linear-gradient(90deg, var(--umber) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .18;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.evo-hero-content { position: relative; z-index: 1; }
.evo-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(4rem, 9vw, 8rem);
  line-height: .9; letter-spacing: .04em; color: var(--parchment);
}
.evo-title span { color: var(--ember); }
.evo-subtitle {
  margin-top: 1.2rem;
  font-size: 1rem; font-style: italic; font-weight: 300;
  color: var(--fog); max-width: 50ch; line-height: 1.6;
}
.evo-mode-tabs {
  margin-top: 2.5rem;
  display: flex; gap: 0; border: 1px solid var(--umber);
  width: fit-content;
}
.mode-tab {
  font-family: 'IBM Plex Mono', monospace; font-size: .7rem;
  letter-spacing: .2em; text-transform: uppercase;
  padding: .7rem 2rem; background: transparent;
  color: var(--fog); border: none; cursor: crosshair;
  transition: all .2s; border-right: 1px solid var(--umber);
}
.mode-tab:last-child { border-right: none; }
.mode-tab.active { background: var(--ember); color: var(--bark); }
.mode-tab:not(.active):hover { background: var(--soil); color: var(--parchment); }

/* App layout */
.evo-app {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: calc(100vh - 60vh - 80px);
  background: var(--soil);
}

/* Sidebar */
.evo-sidebar {
  background: var(--bark);
  border-right: 1px solid var(--umber);
  padding: 2rem 1.5rem;
  display: flex; flex-direction: column; gap: 1.5rem;
  position: sticky; top: 0; height: fit-content;
}
.sidebar-section-title {
  font-family: 'IBM Plex Mono', monospace; font-size: .6rem;
  letter-spacing: .25em; text-transform: uppercase; color: var(--ember);
  margin-bottom: .75rem;
  padding-bottom: .5rem; border-bottom: 1px solid var(--umber);
}
.species-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: .5rem;
}
.species-btn {
  padding: .6rem .5rem; border: 1px solid var(--umber);
  background: transparent; color: var(--fog); cursor: crosshair;
  font-family: 'IBM Plex Mono', monospace; font-size: .58rem;
  letter-spacing: .08em; text-align: center; transition: all .2s;
  line-height: 1.3;
}
.species-btn:hover { border-color: var(--fog); color: var(--parchment); }
.species-btn.active { border-color: var(--ember); color: var(--ember); background: rgba(196,88,31,.1); }
.species-name { display: block; font-size: .65rem; color: var(--parchment); margin-bottom: .15rem; }

.param-block { display: flex; flex-direction: column; gap: .8rem; }
.param-row { display: flex; flex-direction: column; gap: .3rem; }
.param-label {
  font-family: 'IBM Plex Mono', monospace; font-size: .58rem;
  letter-spacing: .15em; text-transform: uppercase; color: var(--fog);
  display: flex; justify-content: space-between;
}
.param-label span { color: var(--gold); }
.param-slider { width: 100%; accent-color: var(--ember); cursor: crosshair; }

.game-btn {
  width: 100%; padding: .8rem;
  font-family: 'IBM Plex Mono', monospace; font-size: .72rem;
  letter-spacing: .2em; text-transform: uppercase;
  border: none; cursor: crosshair; transition: background .2s;
}
.game-btn-run { background: var(--ember); color: var(--bark); }
.game-btn-run:hover { background: var(--gold); }
.game-btn-run:disabled { opacity: .4; cursor: not-allowed; }
.game-btn-pause { background: var(--umber); color: var(--parchment); }
.game-btn-pause:hover { background: var(--rust); }
.game-btn-reset { background: transparent; color: var(--fog); border: 1px solid var(--umber); }
.game-btn-reset:hover { border-color: var(--fog); color: var(--parchment); }

/* Score/status */
.score-panel {
  border: 1px solid var(--umber); padding: 1rem;
  background: var(--soil);
}
.score-row {
  display: flex; justify-content: space-between;
  font-family: 'IBM Plex Mono', monospace; font-size: .65rem;
  letter-spacing: .1em; color: var(--fog);
  padding: .3rem 0; border-bottom: 1px solid rgba(61,36,16,.5);
}
.score-row:last-child { border-bottom: none; }
.score-val { color: var(--gold); font-weight: 500; }
.score-val.danger { color: var(--ember); }

/* Main viz area */
.evo-main {
  padding: 2rem;
  display: flex; flex-direction: column; gap: 1.5rem;
}
.chart-panel {
  border: 1px solid var(--umber);
  background: var(--bark);
}
.chart-panel-header {
  padding: .6rem 1rem;
  background: var(--umber);
  display: flex; justify-content: space-between; align-items: center;
}
.chart-panel-title {
  font-family: 'IBM Plex Mono', monospace; font-size: .6rem;
  letter-spacing: .2em; text-transform: uppercase; color: var(--parchment);
}
.chart-panel-sub {
  font-family: 'IBM Plex Mono', monospace; font-size: .55rem;
  letter-spacing: .1em; color: var(--fog); opacity: .6;
}
.chart-body { padding: 1rem; position: relative; }
.chart-canvas { width: 100%; display: block; }

/* Event log */
.event-log {
  border: 1px solid var(--umber); background: var(--bark);
  max-height: 140px; overflow-y: auto;
}
.event-log::-webkit-scrollbar { width: 4px; }
.event-log::-webkit-scrollbar-track { background: var(--bark); }
.event-log::-webkit-scrollbar-thumb { background: var(--umber); }
.log-entry {
  padding: .4rem 1rem;
  font-family: 'IBM Plex Mono', monospace; font-size: .62rem;
  letter-spacing: .08em; color: var(--fog);
  border-bottom: 1px solid rgba(61,36,16,.3);
  display: flex; gap: 1rem;
}
.log-gen { color: var(--ember); min-width: 4rem; }
.log-entry.log-warn { color: var(--straw); }
.log-entry.log-danger { color: var(--ember); }
.log-entry.log-good { color: #6a8a4a; }

/* Extinction screen */
.extinction-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 200;
  background: rgba(26,16,8,.92);
  align-items: center; justify-content: center;
  flex-direction: column; gap: 1.5rem;
  text-align: center;
}
.extinction-overlay.active { display: flex; }
.extinction-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3rem, 8vw, 6rem);
  color: var(--ember); letter-spacing: .05em;
}
.extinction-score {
  font-family: 'IBM Plex Mono', monospace; font-size: .8rem;
  letter-spacing: .2em; color: var(--fog);
}
.extinction-score strong { color: var(--gold); font-size: 2rem; display: block; margin-bottom: .5rem; }

/* Real data mode */
.realdata-panel { display: none; }
.realdata-panel.active { display: block; }
.simulate-panel { display: block; }
.simulate-panel.hidden { display: none; }

.species-info-card {
  border: 1px solid var(--umber); padding: 1.5rem;
  background: var(--bark); margin-bottom: 1.5rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem;
}
.species-info-card h3 {
  font-family: 'DM Serif Display', serif; font-size: 1.4rem;
  color: var(--parchment); grid-column: span 2; margin-bottom: .5rem;
}
.species-info-card h3 em { color: var(--gold); font-style: italic; }
.info-stat { border-top: 1px solid var(--umber); padding-top: .75rem; }
.info-stat-val { font-family: 'Bebas Neue', sans-serif; font-size: 2rem; color: var(--gold); line-height: 1; }
.info-stat-label { font-family: 'IBM Plex Mono', monospace; font-size: .58rem; letter-spacing: .15em; color: var(--fog); margin-top: .2rem; text-transform: uppercase; }

@media (max-width: 900px) {
  .evo-app { grid-template-columns: 1fr; }
  .evo-sidebar { position: static; }
  .species-info-card { grid-template-columns: 1fr; }
  .species-info-card h3 { grid-column: span 1; }
}

@media (max-width: 480px) {
  .evo-hero { padding: 5rem 1rem 3rem; min-height: 40vh; }
  .evo-mode-tabs { flex-wrap: wrap; width: 100%; }
  .mode-tab { flex: 1; min-width: 0; padding: .6rem 1rem; font-size: .6rem; text-align: center; }
  .evo-sidebar { padding: 1.5rem 1rem; }
  .evo-main { padding: 1rem; }
  .game-btn { min-height: 44px; font-size: .65rem; }
}