:root {
  --bg: #fff7f9;
  --accent: #f5525c;
  --accent2: #47c78c;
  --sky: #59b8f5;
  --sun: #fcc738;
  --text: #2a1f24;
  --muted: #7a6570;
  --rail-w: 4.5rem;
  --max: 920px;
  font-family: "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background: radial-gradient(ellipse 120% 80% at 10% 0%, rgba(250, 115, 158, 0.18), transparent 55%),
    radial-gradient(ellipse 90% 60% at 90% 20%, rgba(89, 184, 245, 0.16), transparent 50%),
    var(--bg);
  line-height: 1.55;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
}

a {
  color: var(--accent);
}

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

.rail {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--rail-w);
  background: linear-gradient(180deg, #2a1f24 0%, #4a3040 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 0;
  z-index: 20;
}

.rail-brand {
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  margin-bottom: 1.5rem;
}

.rail-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.rail-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 0.55rem 0.25rem;
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  font-size: 0.62rem;
  border-left: 3px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.rail-tab.is-active,
.rail-tab:hover {
  color: #fff;
  border-left-color: var(--sun);
}

.rail-icon {
  font-size: 1rem;
}

.canvas {
  margin-left: var(--rail-w);
  padding: 2rem clamp(1.25rem, 4vw, 2.5rem) 3rem;
}

.intro-band {
  max-width: var(--max);
  margin: 0 auto 2.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 3.4rem);
  margin: 0 0 0.75rem;
  letter-spacing: -0.03em;
}

.lede {
  font-size: 1.15rem;
  max-width: 36ch;
  color: var(--muted);
  margin: 0;
}

.intro-right {
  text-align: right;
  margin-left: auto;
  max-width: 520px;
}

.section-intro {
  max-width: var(--max);
  margin: 0 auto 1.5rem;
}

.section-intro h2 {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
}

.section-intro p {
  margin: 0;
  color: var(--muted);
}

.window-frame-section {
  max-width: var(--max);
  margin: 0 auto 3.5rem;
}

.window-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(42, 31, 36, 0.18);
  background: #1a1216;
}

.window-chrome {
  display: flex;
  gap: 0.4rem;
  padding: 0.65rem 1rem;
  background: rgba(255, 255, 255, 0.06);
}

.window-chrome span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.85;
}

.window-chrome span:nth-child(2) {
  background: var(--sun);
}

.window-chrome span:nth-child(3) {
  background: var(--accent2);
}

.window-art {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.window-shot {
  position: absolute;
  right: 4%;
  bottom: -8%;
  width: min(38%, 220px);
  border-radius: 22px;
  border: 3px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.cork-board {
  max-width: var(--max);
  margin: 0 auto 3.5rem;
}

.cork-grid {
  position: relative;
  background: linear-gradient(145deg, #c9a66b 0%, #a67c52 100%);
  border-radius: 16px;
  padding: 2rem 1.5rem 2.5rem;
  min-height: 420px;
  box-shadow: inset 0 0 0 2px rgba(90, 60, 35, 0.25);
}

.note {
  background: #fffef8;
  padding: 1rem 1.1rem;
  width: min(100%, 280px);
  box-shadow: 2px 4px 12px rgba(50, 30, 10, 0.2);
  transform: rotate(var(--rot, -2deg));
  position: relative;
}

.note h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.note p {
  margin: 0;
  font-size: 0.92rem;
  color: #4a3f35;
}

.note-1 {
  --rot: -3deg;
  margin-left: 0;
}

.note-2 {
  --rot: 2deg;
  margin: 1.25rem auto 0;
}

.note-3 {
  --rot: -1.5deg;
  margin: 1rem 0 0 auto;
}

.pin-photo {
  position: absolute;
  width: 120px;
  border: 6px solid #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.pin-a {
  top: 12%;
  right: 8%;
  transform: rotate(6deg);
}

.pin-b {
  bottom: 10%;
  left: 6%;
  transform: rotate(-4deg);
}

.stacked-full {
  max-width: 520px;
  margin: 0 auto 3rem;
}

.stack-shot {
  margin: 0 0 2rem;
  text-align: center;
}

.stack-shot img {
  margin: 0 auto;
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(42, 31, 36, 0.15);
}

.stack-shot figcaption {
  margin-top: 0.65rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.accordion-legal {
  max-width: var(--max);
  margin: 0 auto;
}

.accordion details {
  background: #fff;
  border-radius: 12px;
  margin-bottom: 0.75rem;
  border: 1px solid rgba(245, 82, 92, 0.15);
  overflow: hidden;
}

.accordion summary {
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-weight: 600;
  list-style: none;
}

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

.accordion-body {
  padding: 0 1.25rem 1.25rem;
  color: #4a3f45;
  font-size: 0.95rem;
}

.accordion-body p {
  margin: 0 0 0.85rem;
}

.site-footer {
  max-width: var(--max);
  margin: 3rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(122, 101, 112, 0.2);
  text-align: center;
  font-size: 0.85rem;
  color: var(--muted);
}

@media (max-width: 720px) {
  :root {
    --rail-w: 3.25rem;
  }

  .rail-label {
    display: none;
  }

  .window-shot {
    position: static;
    width: 55%;
    margin: -2rem auto 1rem;
  }

  .intro-right,
  .section-intro.intro-right {
    text-align: left;
    margin-left: 0;
  }

  .note-2,
  .note-3 {
    margin-left: 0;
    margin-right: 0;
  }

  .pin-photo {
    display: none;
  }
}