/* Modern digital brutalism — IBM Plex Mono, 1px grid, #fff / #000 / Fred blue */

:root {
  --ink: #000000;
  --paper: #ffffff;
  --fred: #0061aa;
  --hire-green: #00a854;
  --border: 1px solid var(--ink);
  --font: "IBM Plex Mono", ui-monospace, "Cascadia Code", "Courier New",
    monospace;
  --track: -0.02em;
  --chrome-h: clamp(8rem, 10vw + 5rem, 9.5rem);
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --type-body: clamp(0.8125rem, 0.78rem + 0.15vw, 0.9375rem);
  --type-label: clamp(0.6875rem, 0.66rem + 0.1vw, 0.75rem);
  --type-title: clamp(1rem, 0.85rem + 0.65vw, 1.5rem);
  --type-section: clamp(0.9375rem, 0.82rem + 0.45vw, 1.25rem);
  --type-dropzone: clamp(1.125rem, 1rem + 0.55vw, 1.75rem);
}

@media (min-width: 900px) {
  :root {
    --chrome-h: clamp(4.25rem, 7vw, 5.25rem);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0 !important;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .gallery-figure img {
    filter: none;
  }

  .status-dot {
    animation: none;
    opacity: 1;
  }

  .btn-nav:active,
  .btn-primary:active,
  .contact-submit:active,
  .dropzone-upload:active,
  .footer-mail-link:active {
    transform: none;
  }
}

body {
  margin: 0;
}

body.os-body {
  min-height: 100vh;
  padding-top: var(--chrome-h);
  font-family: var(--font);
  font-size: var(--type-body);
  line-height: 1.45;
  font-weight: 500;
  letter-spacing: var(--track);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--fred);
  color: var(--paper);
}

/* —— Fixed chrome —— */

.chrome-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--paper);
  border-bottom: var(--border);
}

.chrome-grid {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  max-width: 100%;
}

@media (min-width: 900px) {
  .chrome-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

.chrome-brand,
.chrome-nav,
.chrome-status {
  padding: var(--space-3) var(--space-4);
  border-bottom: var(--border);
}

@media (min-width: 900px) {
  .chrome-brand,
  .chrome-nav {
    padding: var(--space-3) var(--space-4);
  }

  .chrome-brand {
    border-bottom: 0;
    border-right: var(--border);
  }

  .chrome-nav {
    border-bottom: 0;
    padding: 0;
  }

  .chrome-status {
    border-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: var(--space-4) var(--space-6);
    min-width: min(100%, 17rem);
  }
}

.type-label {
  margin: 0 0 var(--space-2);
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
}

.type-title {
  margin: 0 0 var(--space-2);
  font-size: var(--type-title);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  line-height: 1.2;
}

.type-lede {
  margin: 0;
  font-size: var(--type-body);
  font-weight: 500;
  letter-spacing: var(--track);
}

.type-section {
  margin: 0 0 var(--space-3);
  font-size: var(--type-section);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  line-height: 1.2;
}

.type-body {
  margin: 0;
  max-width: 40rem;
  letter-spacing: var(--track);
}

.intro-base-line {
  display: block;
  margin-bottom: var(--space-2);
}

.type-body--narrow {
  max-width: 28rem;
}

.type-meta {
  margin: 0;
  font-size: var(--type-label);
  font-weight: 600;
  letter-spacing: var(--track);
  text-transform: uppercase;
  opacity: 0.55;
}

.chrome-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  align-items: stretch;
  align-self: stretch;
}

.btn-nav {
  min-height: 3rem;
  padding: var(--space-3) var(--space-4);
  white-space: nowrap;
  font-family: var(--font);
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  color: var(--ink);
  background: var(--paper);
  border: none;
  border-right: var(--border);
  border-bottom: 0;
  cursor: pointer;
  transition: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-nav:nth-child(2n) {
  border-right: 0;
}

@media (min-width: 900px) {
  .btn-nav {
    min-width: 5.5rem;
    width: 5.5rem;
    min-height: 3rem;
    padding-left: var(--space-2);
    padding-right: var(--space-2);
  }
}

.btn-nav:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-nav:focus-visible {
  background: var(--ink);
  color: var(--paper);
  outline: 2px solid var(--fred);
  outline-offset: -2px;
}

.btn-nav:active {
  transform: scale(0.98);
  transition: transform 0.05s ease;
}

.chrome-status {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-3);
  margin: 0;
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
}

@media (min-width: 900px) {
  .chrome-status {
    justify-content: flex-end;
  }
}

.status-dot {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--hire-green);
  animation: status-blink 1.1s steps(2, start) infinite;
}

@keyframes status-blink {
  to {
    opacity: 0.15;
  }
}

.status-text {
  letter-spacing: var(--track);
}

/* —— Master page grid —— */

.master-grid {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  border-left: var(--border);
  padding-top: 60px;
}

.grid-cell {
  border-right: var(--border);
  border-bottom: var(--border);
  padding: var(--space-8);
  background: var(--paper);
}

.master-grid > .grid-cell:first-child {
  padding-top: var(--space-2);
}

@media (max-width: 639px) {
  .grid-cell {
    padding: var(--space-6);
  }

  .master-grid > .grid-cell:first-child {
    padding-top: var(--space-2);
  }
}

.section-intro .spec-list {
  margin: var(--space-6) 0 0;
  display: grid;
  gap: var(--space-4);
}

.spec-list dt {
  margin: 0;
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
}

.spec-list dd {
  margin: var(--space-2) 0 0;
  letter-spacing: var(--track);
}

.section-work-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: var(--border);
}

@media (min-width: 640px) {
  .section-work-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

/* —— Work: strict 2 columns, gap 0 —— */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: var(--border);
  border-left: var(--border);
}

@media (max-width: 479px) {
  :root {
    --type-label: clamp(0.75rem, 0.66rem + 0.1vw, 0.75rem);
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

.gallery-item {
  min-width: 0;
  border-right: var(--border);
  border-bottom: var(--border);
}

.gallery-span-2 {
  grid-column: span 2;
}

.gallery-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--paper);
}

.gallery-figure img {
  display: block;
  width: 100%;
  height: var(--gallery-image-height, auto);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center;
  border: 0;
  filter: grayscale(100%);
  transition: filter 0s;
}

.gallery-item:hover .gallery-figure img,
.gallery-item:focus-within .gallery-figure img,
.gallery-item.is-mobile-active .gallery-figure img {
  filter: grayscale(0%);
}

.gallery-caption {
  display: block;
  height: 1.5rem;
  min-height: 1.5rem;
  max-height: 1.5rem;
  padding: 0;
  background: var(--paper);
  border-top: var(--border);
}

.caption-num {
  opacity: 0.5;
}

.caption-title {
  text-align: right;
}

.gallery-item.is-upload .gallery-caption {
  background: var(--paper);
}

/* —— Upload —— */

.upload-split {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  border: var(--border);
}

@media (min-width: 900px) {
  .upload-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  }
}

.upload-copy {
  padding: var(--space-8);
  border-bottom: var(--border);
}

@media (min-width: 900px) {
  .upload-copy {
    border-bottom: 0;
    border-right: var(--border);
  }
}

.upload-list {
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
  font-size: var(--type-label);
  font-weight: 600;
  letter-spacing: var(--track);
  text-transform: uppercase;
  opacity: 0.55;
}

.upload-list li + li {
  margin-top: var(--space-2);
}

.upload-section-title {
  color: var(--fred);
}

.dropzone-upload {
  display: flex;
  min-height: 17.5rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  text-align: center;
  cursor: pointer;
  border: none;
  background: var(--paper);
  transition: none;
}

.dropzone-upload:hover,
.dropzone-upload:focus-visible {
  background: var(--paper);
  outline: none;
}

.dropzone-upload:active {
  transform: scale(0.99);
  transition: transform 0.05s ease;
}

.dropzone-title {
  margin-top: var(--space-4);
  font-size: var(--type-dropzone);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--fred);
}

.dropzone-browse {
  margin-top: var(--space-6);
  font-size: var(--type-body);
  font-weight: 600;
  letter-spacing: var(--track);
  text-transform: uppercase;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.dropzone-hint {
  margin: var(--space-8) 0 0;
  max-width: 24rem;
  font-size: var(--type-label);
  letter-spacing: var(--track);
  opacity: 0.55;
}

.dropzone-upload.is-dragover {
  background: var(--paper) !important;
  outline: 2px solid var(--fred);
  outline-offset: -2px;
}

.dropzone-upload:focus-visible {
  outline: 2px solid var(--fred);
  outline-offset: -2px;
}

/* —— Contact matrix —— */

.matrix {
  display: grid;
  gap: 0;
  border-top: var(--border);
  border-left: var(--border);
}

.matrix-cell {
  border-right: var(--border);
  border-bottom: var(--border);
  padding: var(--space-6) var(--space-8);
  background: var(--paper);
}

.matrix--contact {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .matrix--contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.cell--contact-form {
  grid-column: 1 / -1;
  padding: var(--space-6) var(--space-8) var(--space-8);
}

.contact-form {
  margin: 0;
  max-width: 40rem;
}

.contact-form-fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contact-label {
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
}

.contact-input {
  width: 100%;
  margin: 0;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font);
  font-size: var(--type-body);
  font-weight: 500;
  letter-spacing: var(--track);
  line-height: 1.45;
  color: var(--ink);
  background: var(--paper);
  border: var(--border);
  transition: none;
}

.contact-input::placeholder {
  color: rgb(0 0 0 / 0.4);
}

.contact-input:hover {
  border-color: var(--ink);
}

.contact-input:focus {
  outline: none;
  border-color: var(--fred);
}

.contact-textarea {
  min-height: 8rem;
  resize: vertical;
}

.contact-form-status {
  margin-top: var(--space-4);
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--fred);
}

.contact-form-status--error {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

.contact-actions {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: var(--border);
}

.btn-primary,
.contact-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 12.5rem;
  min-height: 3rem;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font);
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: var(--border);
  cursor: pointer;
  transition: none;
}

.btn-primary:hover,
.contact-submit:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-primary:focus-visible,
.contact-submit:focus-visible {
  background: var(--ink);
  color: var(--paper);
  outline: 2px solid var(--fred);
  outline-offset: 2px;
}

.btn-primary:active,
.contact-submit:active {
  transform: scale(0.98);
  transition: transform 0.05s ease;
}

/* —— Footer —— */

.footer-split {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

@media (min-width: 640px) {
  .footer-split {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.footer-email {
  margin: var(--space-2) 0 0;
  font-size: var(--type-body);
  font-weight: 600;
  letter-spacing: var(--track);
}

.footer-mail-link {
  display: inline-block;
  color: var(--ink);
  text-decoration: none;
  border-bottom: var(--border);
}

.footer-mail-link:hover,
.footer-mail-link:focus-visible {
  color: var(--fred);
  border-color: var(--fred);
  outline: none;
}

.footer-mail-link:active {
  transform: scale(0.98);
  transition: transform 0.05s ease;
}

/* —— Admin —— */

.admin-preview-grid:empty {
  min-height: 12rem;
  border: var(--border);
  border-style: dashed;
  background: var(--paper);
}

.hidden {
  display: none !important;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  z-index: 300;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font);
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  text-decoration: none;
  color: var(--paper);
  background: var(--ink);
  border: var(--border);
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}