/* Site-wide extensions — theme, shared components, contact form, chrome */

html[data-theme="dark"] {
  --bg: #1d1836;
  --canvas: #1d1836;
  --surface: #2a2448;
  --surface-warm: #3d3560;
  --fg: #f5f3ff;
  --fg-2: #d4cce8;
  --muted: #a89fc4;
  --border: #4c426c;
  --border-soft: #352f52;
  --accent: #ff6b00;
  --accent-on: #ffffff;
  --hero: var(--fg);
  --hero-fg: var(--accent-on);
}

/* Eyebrow / kicker — one pattern site-wide (orange mono label) */
.case-kicker,
.page-kicker,
.story-kicker {
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.story-kicker { margin-bottom: 20px; }

/* Lead under chapter / case H1 */
.chapter-lead {
  font: 500 clamp(17px, 2.4vw, 21px)/1.5 var(--font-display);
  color: var(--fg);
  max-width: 56ch;
}

.theme-toggle {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--fg);
  flex-shrink: 0;
}
.theme-toggle:hover { background: var(--border); }
.theme-toggle svg { width: 20px; height: 20px; }
.theme-toggle .icon-sun { display: none; }
html[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
html[data-theme="dark"] .theme-toggle .icon-sun { display: block; }

.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.project-thumb--has-img .project-thumb-label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  z-index: 1;
  box-shadow: 0 4px 12px oklch(0% 0 0 / 0.12);
}

.media-frame img {
  width: 100%;
  display: block;
  vertical-align: middle;
}
.media-frame--cover img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top center;
}
.media-frame--crop-top img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: top center;
}
.media-frame--crop-mid img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center 38%;
}
.media-frame--full img {
  width: 100%;
  height: auto;
}

.contact-layout {
  max-width: 520px;
  margin: 0 auto;
  text-align: left;
}
.contact-form {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}
.contact-form label {
  display: grid;
  gap: 6px;
  font: 500 13px/1 var(--font-display);
  color: var(--fg);
}
.contact-form input,
.contact-form textarea {
  font: 16px/1.5 var(--font-body);
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--fg);
  min-height: 48px;
  width: 100%;
}
.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  box-shadow: var(--focus-ring);
  border-color: var(--accent);
}
.contact-form .form-row { display: grid; gap: 14px; }
@media (min-width: 600px) {
  .contact-form .form-row { grid-template-columns: 1fr 1fr; }
}
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 4px;
}
.form-status {
  font: 500 13px/1.4 var(--font-body);
  color: var(--muted);
  min-height: 1.4em;
}
.form-status.success { color: var(--success); }
.form-status.error { color: var(--danger); }

.contact-alt {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}
.contact-alt a { color: var(--accent); font-weight: 500; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 28px;
  background: var(--accent);
  color: var(--accent-on);
  font: 600 15px/1 var(--font-display, system-ui, sans-serif);
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: filter 0.15s;
}
.btn-primary:hover { filter: brightness(1.06); }

.nav-link--resume { display: none; }
@media (min-width: 600px) {
  .nav-link--resume { display: inline-flex; align-items: center; }
}

/* Global site nav — inner pages (case studies, systems, résumé) */
.global-nav.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h, 56px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  background: color-mix(in oklab, var(--surface) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.global-nav .brand {
  font: 600 15px/1 var(--font-display, system-ui, sans-serif);
  letter-spacing: -0.02em;
  color: var(--fg);
}
.global-nav .brand span { color: var(--muted); font-weight: 500; }
.global-nav .nav-actions { display: flex; align-items: center; gap: 8px; }
.global-nav .nav-link {
  display: none;
  font: 500 14px/1 var(--font-display, system-ui, sans-serif);
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--fg);
  transition: background 0.15s;
}
.global-nav .nav-link:hover { background: var(--border); }
.global-nav .nav-link[aria-current="page"]:not(.nav-link--accent) {
  color: var(--accent);
  font-weight: 600;
}
.global-nav .nav-link--accent {
  background: var(--accent);
  color: var(--accent-on);
}
.global-nav .nav-link--accent:hover,
.global-nav .nav-link--accent[aria-current="page"] {
  filter: brightness(1.05);
  background: var(--accent);
  color: var(--accent-on);
}
.global-nav .nav-link--accent[aria-current="page"] {
  font-weight: 600;
  box-shadow: inset 0 0 0 2px color-mix(in oklab, var(--accent-on) 55%, transparent);
}
.global-nav .menu-btn {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--fg);
}
.global-nav .menu-btn:hover { background: var(--border); }
.global-nav .menu-btn svg { width: 22px; height: 22px; }

.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: oklch(0% 0 0 / 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}
.drawer-backdrop.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 201;
  width: min(320px, 88vw);
  height: 100%;
  background: var(--surface);
  border-left: 1px solid var(--border);
  padding: 24px 20px;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.drawer-head h2 { font: 600 18px/1.2 var(--font-display, system-ui, sans-serif); }
.drawer a {
  display: block;
  padding: 14px 12px;
  font: 500 16px/1 var(--font-display, system-ui, sans-serif);
  border-radius: 8px;
  color: var(--fg);
}
.drawer a:hover { background: var(--fill-subtle); }
.drawer a[aria-current="page"]:not(.drawer-cta) { color: var(--accent); font-weight: 600; }
.drawer .drawer-cta {
  margin-top: auto;
  text-align: center;
  padding: 14px;
  background: var(--accent);
  color: var(--accent-on);
  border-radius: var(--radius, 12px);
  font-weight: 600;
}
.drawer .drawer-cta[aria-current="page"] {
  color: var(--accent-on);
  box-shadow: inset 0 0 0 2px color-mix(in oklab, var(--accent-on) 55%, transparent);
}

@media (min-width: 600px) {
  .global-nav .menu-btn { display: none; }
  .global-nav .nav-link { display: inline-flex; align-items: center; }
}
@media (min-width: 1024px) {
  .global-nav.site-header { padding: 0 32px; }
}

.resume-toolbar-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font: 500 13px/1 var(--font-display, system-ui, sans-serif);
  margin-bottom: 12px;
}
.resume-toolbar-nav a { color: var(--muted); }
.resume-toolbar-nav a:hover { color: var(--accent); }
.resume-toolbar-nav a[aria-current="page"] { color: var(--accent); font-weight: 600; }
@media print {
  .resume-toolbar-nav { display: none; }
}

.case-deliverables {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.case-deliverables li {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  font-size: 14px;
  color: var(--fg);
  margin: 0;
}
.case-deliverables strong {
  display: block;
  font: 600 15px/1.3 var(--font-display);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  color: var(--fg);
}

.pull-quote {
  margin: 28px 0;
  padding: 20px 22px;
  border-left: 3px solid var(--accent);
  background: color-mix(in oklab, var(--accent) 8%, var(--surface));
  border-radius: 0 var(--radius) var(--radius) 0;
  font: 500 17px/1.45 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--fg);
}