/* ==========================================================================
   VELFONT OFFICE — Base
   ========================================================================== */

:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f5f5f5;
  --color-fg: #000000;
  --color-fg-muted: rgba(0, 0, 0, 0.55);
  --color-fg-faint: rgba(0, 0, 0, 0.38);
  --color-line: #e5e5e5;
  --color-hover: #e0261f;

  --font-sans: "Helvetica Neue", Helvetica, Arial, "Apple SD Gothic Neo", sans-serif;
  /* archivio-uno.com's body font is a self-hosted custom face (Baikal VAR)
     that isn't ours to hotlink; this is the site's own declared fallback
     — Helvetica Bold — applied at full weight to match its heavier feel. */
  --font-body: "Helvetica Bold", Helvetica, "Helvetica Neue", Arial, sans-serif;

  --header-height: 127px;
  --edge: 56px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  background: var(--color-bg);
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg);
  color: var(--color-fg);
  font-family: var(--font-body);
  font-weight: 700;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  background: transparent;
  /* The bar itself doesn't intercept clicks/hover — only its actual
     controls do (re-enabled below) — so anything scaled/dragged up
     underneath it (see Labs/Scale) stays hoverable and clickable
     instead of the header's empty space blocking it. pointer-events
     is inherited, so this alone covers every descendant. */
  pointer-events: none;
  animation: fadeIn 1s var(--ease) both;
}

.logo,
.nav-link,
.social-icon,
.lang-switch,
.menu-toggle {
  pointer-events: auto;
}

/* Logo left, nav right. Side padding uses --edge so the logo's left
   edge lines up with the hero title's left edge below it. */
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--edge);
}

.logo {
  display: inline-flex;
  align-items: center;
}

.logo:focus-visible {
  outline: 1px solid var(--color-fg-muted);
  outline-offset: 6px;
}

.logo-mark {
  display: block;
  height: 80px;
  aspect-ratio: 1080 / 725;
  background-color: var(--color-fg);
  -webkit-mask-image: url("images/logo.png");
  mask-image: url("images/logo.png");
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  transition: background-color 180ms var(--ease);
}

.logo:hover .logo-mark,
.logo:focus-visible .logo-mark {
  background-color: var(--color-hover);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 28px;
}

/* Typography matches the Shop header's nav exactly. */
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.social-icon {
  display: inline-flex;
  color: var(--color-fg);
  transition: color 180ms var(--ease);
}

.social-icon svg {
  width: 18px;
  height: 18px;
}

.social-icon:hover,
.social-icon:focus-visible {
  color: var(--color-hover);
}

.social-icon:focus-visible {
  outline: 1px solid var(--color-fg-muted);
  outline-offset: 6px;
}

/* Language switch — a globe button matching the Instagram icon's size
   and hover behavior, opening a small dropdown of language options. */
.lang-switch {
  position: relative;
  display: flex;
  align-items: center;
}

.lang-toggle {
  display: inline-flex;
  color: var(--color-fg);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.lang-toggle svg {
  width: 18px;
  height: 18px;
}

.lang-toggle:hover,
.lang-toggle:focus-visible,
.lang-switch.is-open .lang-toggle {
  color: var(--color-hover);
}

.lang-toggle:focus-visible {
  outline: 1px solid var(--color-fg-muted);
  outline-offset: 6px;
}

.lang-menu {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
  padding: 14px 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 180ms var(--ease), transform 180ms var(--ease);
}

.lang-switch.is-open .lang-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.lang-option {
  display: block;
  width: 100%;
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--color-fg-muted);
  background: none;
  border: none;
  padding: 0;
  text-align: right;
  white-space: nowrap;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.lang-option:hover,
.lang-option:focus-visible {
  color: var(--color-hover);
}

.lang-option.is-active {
  color: var(--color-fg);
}

/* .nav-link (not a `.main-nav a` descendant selector) so hover/focus
   still match after the gravity effect re-parents a link out from
   under .main-nav. */
.nav-link {
  display: inline-block;
  padding: 22px 0;
  font-size: clamp(15px, 1.6vw, 19px);
  letter-spacing: 0.08em;
  color: var(--color-fg);
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease);
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-hover);
}

.nav-link:focus-visible {
  outline: 1px solid var(--color-fg-muted);
  outline-offset: 6px;
}

.nav-link.is-active {
  border-bottom-color: var(--color-fg);
}

/* Mobile menu toggle — hidden until the nav collapses. Three bars that
   morph into an X when the drawer is open (.is-open). */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 22px;
  height: 22px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 1px;
  background: var(--color-fg);
  transition: background-color 180ms var(--ease), transform 180ms var(--ease),
    opacity 180ms var(--ease);
}

.menu-toggle:hover span {
  background-color: var(--color-hover);
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.menu-toggle:focus-visible {
  outline: 1px solid var(--color-fg-muted);
  outline-offset: 6px;
}

/* Backdrop behind the mobile drawer */
.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms var(--ease);
}

.nav-backdrop.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile drawer nav — off-canvas, slides in from the right */
.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 96;
  width: min(78vw, 320px);
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: calc(var(--header-height) + 24px) 32px 40px;
  background: var(--color-bg);
  border-left: 1px solid var(--color-line);
  transform: translateX(100%);
  transition: transform 350ms var(--ease);
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav a {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--color-fg);
  opacity: 0.5;
  transition: opacity 180ms var(--ease), color 180ms var(--ease);
}

.mobile-nav a:hover,
.mobile-nav a:focus-visible {
  opacity: 1;
  color: var(--color-hover);
}

.mobile-nav a:focus-visible {
  outline: 1px solid var(--color-fg-muted);
  outline-offset: 6px;
}

.mobile-nav a.is-active {
  opacity: 1;
}

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

.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100svh;
  min-height: 100vh;
  overflow: hidden;
  background: var(--color-bg);
}

/* Slider structure — placeholder-safe, works with zero real images */
.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  background-color: transparent;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  transition: opacity 1.6s var(--ease);
}

.hero-slide.is-active {
  opacity: 1;
}

/* No source imagery yet — slides carry no fill so the white page shows
   through. The markup and autoplay logic stay wired for when real
   photography replaces this placeholder. */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

/* Hero copy — upper-left third. Typography is the main visual, not an image. */
.hero-content {
  position: absolute;
  left: var(--edge);
  top: 30%;
  z-index: 3;
  max-width: min(90vw, 860px);
  animation: fadeUp 1.2s 0.15s var(--ease) both;
}

.hero-title {
  font-family: var(--font-sans);
  font-size: clamp(34px, 6vw, 92px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 40px;
}

.hero-subtitle {
  font-size: clamp(15px, 1.6vw, 19px);
  line-height: 1.7;
  letter-spacing: 0;
  color: var(--color-fg);
}

/* Plain `.letter` (not a `.hero-title`/`.hero-subtitle` descendant
   selector) so hover/drag styling still matches after the gravity
   effect re-parents a letter out to <body>. */
.letter {
  position: relative;
  display: inline-block;
  cursor: grab;
  user-select: none;
  transition: color 150ms var(--ease);
}

.letter:hover {
  color: var(--color-hover);
}

.letter.is-dragging {
  cursor: grabbing;
  z-index: 10;
  color: var(--color-hover);
}

/* Labs — a hidden experimental playground, bottom right. Deliberately
   quiet: small type, no box, no color — meant to be found, not sold. */
.labs {
  position: absolute;
  right: var(--edge);
  bottom: 40px;
  z-index: 20;
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 18px;
  animation: fadeIn 1.2s 0.4s var(--ease) both;
}

.labs-toggle {
  font-family: inherit;
  font-size: clamp(15px, 1.6vw, 19px);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-fg);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.labs-toggle:hover,
.labs.is-open .labs-toggle {
  color: var(--color-hover);
}

.labs-menu {
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 14px;
  list-style: none;
  pointer-events: none;
}

.labs.is-open .labs-menu {
  pointer-events: auto;
}

.labs-menu-item {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease);
}

.labs-menu.is-visible .labs-menu-item {
  opacity: 1;
  transform: translateY(0);
}

.labs-menu-btn {
  font-family: inherit;
  font-size: clamp(15px, 1.6vw, 19px);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-fg);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.labs-menu-btn:hover {
  color: var(--color-hover);
}

.labs-menu-icon {
  margin-right: 8px;
}

/* Contact — a bordered panel on the right of the hero (not a page
   section to scroll to). Toggled by .js-contact-toggle in the header
   and mobile nav. */
.contact-panel {
  position: fixed;
  top: 50%;
  right: var(--edge);
  z-index: 80;
  width: min(360px, calc(100vw - 2 * var(--edge)));
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  background: var(--color-bg);
  border: 1px solid var(--color-fg);
  padding: 32px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-50%) translateX(12px);
  transition: opacity 220ms var(--ease), transform 220ms var(--ease), visibility 220ms;
}

.contact-panel.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(-50%) translateX(0);
}

.contact-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  font-size: 20px;
  line-height: 1;
  color: var(--color-fg);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.contact-close:hover {
  color: var(--color-hover);
}

.contact-title {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-fg-muted);
}

.contact-field em {
  font-style: normal;
  font-size: 9px;
  opacity: 0.7;
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  font-family: inherit;
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-fg);
  background: none;
  border: none;
  border-bottom: 1px solid var(--color-line);
  border-radius: 0;
  padding: 6px 0;
  resize: vertical;
  transition: border-color 180ms var(--ease);
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  outline: none;
  border-bottom-color: var(--color-fg);
}

.contact-submit {
  align-self: flex-start;
  margin-top: 6px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-bg);
  background: var(--color-fg);
  border: 1px solid var(--color-fg);
  padding: 10px 24px;
  cursor: pointer;
  transition: color 180ms var(--ease), background-color 180ms var(--ease);
}

.contact-submit:disabled {
  opacity: 0.5;
  cursor: default;
}

.contact-submit:hover {
  color: var(--color-bg);
  background: var(--color-hover);
  border-color: var(--color-hover);
}

.contact-status {
  font-size: 12px;
  color: var(--color-fg-muted);
  min-height: 1em;
}

@media (max-width: 768px) {
  .contact-panel {
    top: auto;
    bottom: 24px;
    right: 50%;
    transform: translateX(50%) translateY(12px);
  }

  .contact-panel.is-open {
    transform: translateX(50%) translateY(0);
  }
}

/* Minimal feedback text for placeholder labs ("Coming Soon") — no box,
   no color, just a quiet reply in the same spot as the trigger. */
.labs-notice {
  position: fixed;
  right: var(--edge);
  bottom: 40px;
  z-index: 20;
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-fg-muted);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 220ms var(--ease), transform 220ms var(--ease);
  pointer-events: none;
}

.labs-notice.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Developer overlay — plain bordered box, IBM Plex Mono, no chrome. */
.labs-dev-overlay {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 600;
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  line-height: 1.7;
  color: var(--color-fg);
  background: var(--color-bg);
  border: 1px solid var(--color-fg);
  padding: 10px 12px;
  white-space: nowrap;
  pointer-events: none;
}

/* Blueprint — wireframe reveal. Outlines are on the elements
   themselves (not just their containers) so they track transforms —
   an element dragged or nudged by another lab (letter-drag, Physics,
   Gravity) keeps its own grid box wherever it currently sits, instead
   of only the original, static container outline being visible. */
html.labs-blueprint header,
html.labs-blueprint main,
html.labs-blueprint .hero-content,
html.labs-blueprint .hero-title,
html.labs-blueprint .hero-subtitle,
html.labs-blueprint .main-nav,
html.labs-blueprint .section-grid,
html.labs-blueprint .section-label,
html.labs-blueprint .section-body,
html.labs-blueprint .logo,
html.labs-blueprint .nav-link,
html.labs-blueprint .social-icon,
html.labs-blueprint .lang-switch,
html.labs-blueprint .menu-toggle,
html.labs-blueprint main img {
  outline: 1px dashed rgba(0, 0, 0, 0.35);
  outline-offset: -1px;
}

html.labs-blueprint .letter {
  outline: 1px dashed rgba(0, 0, 0, 0.18);
  outline-offset: -1px;
}

html.labs-blueprint body::after {
  content: "BLUEPRINT";
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 700;
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--color-fg);
  background: var(--color-bg);
  border: 1px solid var(--color-fg);
  padding: 4px 8px;
  pointer-events: none;
}

/* Noise — TV-signal grain. Opacity is driven per-frame from JS (cursor
   speed + glitch state); .is-glitching adds a brief positional jump. */
.labs-noise-canvas {
  position: fixed;
  inset: 0;
  z-index: 550;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  mix-blend-mode: multiply;
  pointer-events: none;
}

.labs-noise-canvas.is-glitching {
  transform: translateX(6px) scaleY(1.02);
}

.labs-noise-scanlines {
  position: fixed;
  inset: 0;
  z-index: 551;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.06) 0px,
    rgba(0, 0, 0, 0.06) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: multiply;
  pointer-events: none;
}

.labs-noise-scanlines.is-glitching {
  transform: translateX(-6px);
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.12) 0px,
    rgba(0, 0, 0, 0.12) 1px,
    transparent 1px,
    transparent 2px
  );
}

/* Scale — click to select, drag a corner handle to resize
   (Photoshop-style free transform). */
.labs-scale-active {
  cursor: pointer;
}

.labs-scale-box {
  position: fixed;
  z-index: 592;
  outline: 1px dashed var(--color-fg);
  pointer-events: none;
}

.labs-scale-handle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--color-fg);
  border: 1px solid var(--color-bg);
  pointer-events: auto;
  transform: translate(-50%, -50%);
}

.labs-scale-handle-nw {
  left: 0;
  top: 0;
  cursor: nwse-resize;
}

.labs-scale-handle-ne {
  left: 100%;
  top: 0;
  cursor: nesw-resize;
}

.labs-scale-handle-sw {
  left: 0;
  top: 100%;
  cursor: nesw-resize;
}

.labs-scale-handle-se {
  left: 100%;
  top: 100%;
  cursor: nwse-resize;
}

.labs-scale-handle-n {
  left: 50%;
  top: 0;
  cursor: ns-resize;
}

.labs-scale-handle-s {
  left: 50%;
  top: 100%;
  cursor: ns-resize;
}

.labs-scale-handle-e {
  left: 100%;
  top: 50%;
  cursor: ew-resize;
}

.labs-scale-handle-w {
  left: 0;
  top: 50%;
  cursor: ew-resize;
}

/* Measure — ruler cursor */
.labs-measure-cursor,
.labs-measure-cursor * {
  cursor: crosshair !important;
}

.labs-measure-highlight {
  position: fixed;
  z-index: 590;
  border: 1px dashed var(--color-fg);
  background: rgba(0, 0, 0, 0.04);
  pointer-events: none;
}

.labs-measure-label {
  position: fixed;
  z-index: 591;
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  color: var(--color-bg);
  background: var(--color-fg);
  padding: 2px 6px;
  white-space: nowrap;
  pointer-events: none;
}

/* ==========================================================================
   Motion
   ========================================================================== */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* Typewriter — first paint. `.js-typing` is only added (by an inline
   script in <head>) when JS runs and the visitor hasn't asked for
   reduced motion, so with JS off or motion reduced this rule never
   applies and the text just shows normally. */
html.js-typing .main-nav a,
html.js-typing .hero-title,
html.js-typing .hero-subtitle {
  visibility: hidden;
}

.is-typing,
.is-typed {
  visibility: visible !important;
}

.is-typing::after {
  content: "|";
  margin-left: 2px;
  animation: caretBlink 0.9s step-end infinite;
}

@keyframes caretBlink {
  50% { opacity: 0; }
}

/* Cross-site page veil — fades to the page background before handing off
   to another VELFONT OFFICE site (e.g. the shop), so the hop reads as one
   continuous transition instead of a hard cut. Hidden by default so a
   broken/blocked script never leaves the page stuck under it. */
.page-veil {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-bg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 420ms var(--ease);
}

.page-veil.is-active {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   Placeholder sections — Office / Archive / About
   Editorial shell: divider, label tag, large title, short description,
   laid out on a two-column grid. Content is structural; the sections
   themselves get their full design in a later pass.
   ========================================================================== */

.section-placeholder {
  scroll-margin-top: var(--header-height);
  padding: 160px var(--edge);
  border-top: 1px solid var(--color-line);
}

.section-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 48px;
  max-width: 1400px;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  height: fit-content;
}

.section-tag {
  display: block;
  height: 22px;
  width: auto;
}

.section-label span {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-fg-muted);
}

.section-title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.05;
  margin-bottom: 28px;
}

.section-desc {
  font-size: 15px;
  line-height: 1.7;
  max-width: 520px;
  color: var(--color-fg-muted);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
  :root {
    --edge: 40px;
  }

  .section-grid {
    grid-template-columns: 130px 1fr;
    gap: 32px;
  }
}

/* Header — collapse inline nav into the off-canvas mobile menu.
   Height stays fixed at 127px; side padding follows --edge, same as
   the hero title and section grid below it. */
@media (max-width: 768px) {
  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .section-placeholder {
    padding: 100px var(--edge);
  }

  .section-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* Mobile */
@media (max-width: 640px) {
  :root {
    --edge: 28px;
  }

  .logo-mark {
    height: 56px;
  }

  .hero-content {
    max-width: calc(100% - 56px);
  }

  .labs {
    bottom: 24px;
  }

  .labs-notice {
    bottom: 24px;
  }
}