/* ── Navigation ─────────────────────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; pointer-events: none;
}
.nav-left {
  width: 30%; padding: 1.5rem 2.5rem;
  display: flex; align-items: center;
  pointer-events: auto;
}
.nav-logo {
  font-family: var(--fd); font-weight: 700;
  font-size: .8rem; letter-spacing: .16em;
  text-transform: uppercase; color: #fff;
  cursor: pointer; text-decoration: none;
}
.nav-right {
  width: 70%; padding: 1.5rem 3.5rem;
  display: flex; align-items: center;
  justify-content: flex-end; gap: 2.5rem;
  pointer-events: auto;
}
.nav-tab {
  position: relative;
  font-family: var(--fd); font-size: .68rem;
  font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--text);
  background: none; border: none; cursor: pointer;
  padding: 0; transition: color .2s;
}
.nav-tab:hover { color: var(--coral); }
.nav-tab::after {
  content: ''; position: absolute;
  bottom: -8px; left: 0; right: 0;
  height: 2px; background: var(--coral);
  transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
.nav-tab.active::after,
.nav-tab:not(.active):hover::after { transform: scaleX(1); }

/* ── Left panel (30%) ───────────────────────────────────────────────────── */
.panel-left {
  position: relative; width: 30%; flex-shrink: 0;
  background: var(--green);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}

/* ── Right panel (70%) ──────────────────────────────────────────────────── */
.panel-right {
  position: relative; width: 70%; flex-shrink: 0;
  background: var(--sand); overflow: hidden;
  display: flex; flex-direction: column;
}
.sections-wrap { position: relative; flex: 1; overflow: hidden; }

/* ── Sections ───────────────────────────────────────────────────────────── */
.section {
  position: absolute; inset: 0; overflow-y: auto;
  display: flex; flex-direction: column; justify-content: center;
  padding: 6.5rem 4.5rem 2rem;
  transition: transform .38s cubic-bezier(.25,.1,.25,1), opacity .38s ease;
}
.section:not(.active) { pointer-events: none; }
.section.sr  { transform: translateX(100%);  opacity: 0; }
.section.sl  { transform: translateX(-100%); opacity: 0; }
.section.active { transform: translateX(0);  opacity: 1; }

/* ── Footer ─────────────────────────────────────────────────────────────── */
footer {
  flex-shrink: 0; background: var(--green);
  color: rgba(244,241,222,.7);
  padding: .7rem 4.5rem;
  display: flex; align-items: center;
  justify-content: space-between;
  font-family: var(--fm); font-size: .6rem;
  letter-spacing: .1em; z-index: 10; gap: .5rem;
}
.footer-name {
  font-family: var(--fd); font-weight: 700;
  text-transform: uppercase; letter-spacing: .15em;
  font-size: .72rem; color: #fff; white-space: nowrap;
}
footer a { color: inherit; text-decoration: none; transition: color .2s; white-space: nowrap; }
footer a:hover { color: var(--coral); }