/* ryan-shatzkamer.com : design tokens */
:root {
  --bg: #0a0d10;
  --bg2: #0d1116;
  --card: #11161d;
  --line: rgba(255, 255, 255, 0.08);
  --text: #e8edf2;
  --muted: #93a1ad;
  --accent: #a3e635;
  --accent-soft: rgba(163, 230, 53, 0.12);
  --accent-ink: #0d1403;
  --mono: ui-monospace, "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--accent-ink); }

.container {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 24px;
}

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.accent { color: var(--accent); }
.muted { color: var(--muted); }
.tiny { font-size: 0.75rem; opacity: 0.65; }

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 0.6rem 1rem;
  border-radius: 0 0 8px 0;
  font-family: var(--mono);
}
.skip:focus { left: 0; }

/* nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(10, 13, 16, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--accent);
}
.logo:hover { color: var(--text); text-decoration: none; }
.nav nav { display: flex; align-items: center; gap: 1.5rem; }
.nav a.plain {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--muted);
}
.nav a.plain:hover { color: var(--accent); text-decoration: none; }

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 0.78rem 1.35rem;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  cursor: pointer;
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(163, 230, 53, 0.25);
}
.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-small { padding: 0.5rem 0.95rem; font-size: 0.85rem; }

/* hero */
.hero {
  position: relative;
  padding: 176px 0 72px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.45;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black, transparent);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black, transparent);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(560px 320px at 18% 8%, rgba(163, 230, 53, 0.13), transparent 65%),
    radial-gradient(640px 400px at 85% 20%, rgba(163, 230, 53, 0.05), transparent 60%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0;
}
.hero h1 {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(2.9rem, 8.5vw, 5.5rem);
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin: 0.4rem 0 1rem;
}
.rotator {
  font-family: var(--mono);
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  margin: 0;
}
#rotator {
  transition: opacity 0.25s ease, transform 0.25s ease;
  display: inline-block;
}
#rotator.swap { opacity: 0; transform: translateY(6px); }
.caret {
  display: inline-block;
  width: 10px;
  height: 1.1em;
  background: var(--accent);
  margin-left: 7px;
  vertical-align: text-bottom;
  animation: blink 1.1s steps(2, start) infinite;
}
@keyframes blink { to { visibility: hidden; } }

.lede {
  max-width: 640px;
  color: var(--muted);
  font-size: 1.08rem;
  margin: 1.4rem 0 2rem;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 2.4rem 0 0;
  padding: 0;
}
.stats li {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  white-space: nowrap;
}
.stats strong { color: var(--accent); font-weight: 700; margin-right: 6px; }

/* ticker */
.ticker {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #0c0f13;
  overflow: hidden;
}
.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker 36s linear infinite;
}
.ticker-track span {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: #5f6d79;
  white-space: nowrap;
  padding: 0.75rem 0 0.75rem 2.5rem;
}
@keyframes ticker { to { transform: translateX(-50%); } }

/* sections */
.section { padding: 104px 0; }
.section.alt { background: var(--bg2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
section { scroll-margin-top: 84px; }

.kicker {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin: 0 0 0.6rem;
}
h2 {
  font-family: var(--mono);
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.8rem;
}
.lead {
  color: var(--muted);
  max-width: 640px;
  font-size: 1.05rem;
  margin: 0 0 3rem;
}

/* timeline */
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), rgba(163, 230, 53, 0.05));
}
.timeline li {
  position: relative;
  padding: 0 0 2.6rem 2.4rem;
}
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 4px rgba(163, 230, 53, 0.12);
}
.tl-when {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  display: block;
  margin-bottom: 0.35rem;
}
.timeline h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}
.timeline p {
  color: var(--muted);
  font-size: 0.98rem;
  max-width: 640px;
  margin: 0;
}

/* cards + grids */
.grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.8rem;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(163, 230, 53, 0.45);
}
.featured { grid-column: 1 / -1; }
.featured .cols {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
}
.card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 0.8rem;
}
.card h3 {
  font-family: var(--mono);
  font-size: 1.25rem;
  margin: 0 0 0.4rem;
}
.card-top h3 { margin: 0; }
.card p { color: var(--muted); font-size: 0.95rem; margin: 0; }
.badges { display: flex; flex-wrap: wrap; gap: 6px; }
.badge {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(163, 230, 53, 0.25);
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  white-space: nowrap;
}
.badge-dim {
  color: var(--muted);
  background: transparent;
  border-color: var(--line);
}
.ticks {
  list-style: none;
  margin: 0;
  padding: 0;
}
.ticks li {
  position: relative;
  padding-left: 1.3rem;
  margin-bottom: 0.55rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.ticks li::before {
  content: "\25B8";
  position: absolute;
  left: 0;
  color: var(--accent);
}
.card-link {
  display: inline-block;
  margin-top: 1.2rem;
  font-family: var(--mono);
  font-size: 0.88rem;
  border-bottom: 1px dashed rgba(163, 230, 53, 0.4);
  padding-bottom: 2px;
}
.card-link:hover { text-decoration: none; border-bottom-style: solid; }

/* quotes */
.quotes { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.quote {
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.5rem;
  margin: 0;
}
.quote blockquote {
  font-family: var(--mono);
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--text);
  margin: 0 0 0.8rem;
}
.quote figcaption {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--muted);
}
.impressions {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--muted);
  margin: 1.8rem 0 1.4rem;
}

/* work with me panel */
.services .card h3 { font-size: 1.1rem; }
.panel {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 2.5rem;
  align-items: center;
  background: linear-gradient(180deg, #12181f, #0f141a);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 2.6rem;
}
.panel h3 {
  font-family: var(--mono);
  font-size: 1.45rem;
  margin: 0 0 0.6rem;
}
.panel p { color: var(--muted); margin: 0 0 1.4rem; }

/* dialpad */
.dialpad-wrap { text-align: center; }
.dial-cap {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 0.8rem;
}
#dial-display {
  display: block;
  font-family: var(--mono);
  font-size: 1.05rem;
  color: var(--accent);
  letter-spacing: 0.25em;
  min-height: 1.6rem;
  margin-bottom: 0.8rem;
}
.dialpad {
  display: grid;
  grid-template-columns: repeat(3, 70px);
  gap: 10px;
  justify-content: center;
}
.key {
  height: 58px;
  border-radius: 12px;
  background: #151b23;
  border: 1px solid var(--line);
  color: var(--text);
  font-family: var(--mono);
  font-size: 1.15rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  line-height: 1;
  transition: border-color 0.12s ease, color 0.12s ease, transform 0.08s ease, background 0.12s ease;
}
.key span {
  font-size: 0.55rem;
  letter-spacing: 0.14em;
  color: #667380;
}
.key:hover { border-color: var(--accent); color: var(--accent); }
.key:active { transform: scale(0.94); background: #182130; }

/* toast */
#toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translate(-50%, 12px);
  opacity: 0;
  pointer-events: none;
  background: #12181f;
  border: 1px solid rgba(163, 230, 53, 0.5);
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.88rem;
  padding: 0.75rem 1.3rem;
  border-radius: 999px;
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 100;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  max-width: min(90vw, 480px);
  text-align: center;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* footer */
footer {
  border-top: 1px solid var(--line);
  background: #0c0f13;
  padding: 3rem 0 3.4rem;
}
.foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-start;
}
.foot p { margin: 0 0 0.35rem; font-size: 0.9rem; }
.foot-links { display: flex; gap: 1.2rem; }
.foot-links a { font-family: var(--mono); font-size: 0.85rem; }

/* 404 */
.err-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.4rem;
  padding: 24px;
}
.err-code {
  font-family: var(--mono);
  font-size: clamp(4rem, 18vw, 9rem);
  color: var(--accent);
  line-height: 1;
  margin: 0;
}
.err-msg { font-family: var(--mono); font-size: 1.3rem; margin: 0.4rem 0 0; }
.err-wrap .btn { margin-top: 1.6rem; }

/* reveal animations (js only, so no-js still shows everything) */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.js .reveal.in {
  opacity: 1;
  transform: none;
}

/* motion + mobile */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .ticker-track { animation: none; }
  .caret { animation: none; }
  #rotator { transition: none; }
  .btn, .card, .key { transition: none; }
}

@media (max-width: 900px) {
  .panel { grid-template-columns: 1fr; gap: 2rem; }
  .featured .cols { grid-template-columns: 1fr; gap: 1rem; }
}

@media (max-width: 640px) {
  .nav a.plain { display: none; }
  .section { padding: 72px 0; }
  .hero { padding: 140px 0 56px; }
  .panel { padding: 1.8rem; }
  .card { padding: 1.4rem; }
  body { font-size: 16px; }
}