/* ============================================================
   DESIGN TOKENS — change these to re-theme the whole site
   ============================================================ */
:root {
  --paper: #FAFAF7;
  --ink: #0A0A0A;
  --ink-soft: #4A4A47;
  --accent: #2451FF;
  --stone: #8C887F;
  --line: rgba(10, 10, 10, 0.14);

  --font-display: 'Anton', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --max-w: 1280px;
  --pad: clamp(20px, 4vw, 64px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
img { max-width: 100%; display: block; }
::selection { background: var(--accent); color: var(--paper); }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
  .hero__marquee-track, .ticker__track { animation: none !important; }
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--pad);
  background: var(--paper);
  border-bottom: 3px solid var(--ink);
}

.nav__mark {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.nav__links {
  display: flex;
  gap: 36px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav__links a { text-decoration: none; position: relative; }
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav__links a:hover::after { transform: scaleX(1); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav__toggle span { width: 24px; height: 3px; background: var(--ink); }

/* ============================================================
   HERO — inverted, marquee name
   ============================================================ */
.hero {
  background: var(--ink);
  color: var(--paper);
  min-height: 82vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.hero__marquee {
  flex: 1;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 3px solid var(--paper);
}

.hero__marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marquee 22s linear infinite;
  will-change: transform;
}

.hero__marquee-track span {
  font-family: var(--font-display);
  font-size: clamp(4rem, 16vw, 13rem);
  line-height: 1;
  padding-right: 0.5em;
  text-transform: uppercase;
}

.hero__marquee-track span:nth-child(even) {
  -webkit-text-stroke: 2px var(--paper);
  color: var(--ink);
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.hero__foot {
  padding: 32px var(--pad) 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.hero__role {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin: 0;
}

.hero__tagline {
  max-width: 460px;
  font-size: 1.1rem;
  margin: 0;
  color: var(--paper);
}

.hero__scroll {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--ink);
  background: var(--paper);
  padding: 12px 20px;
  border: 3px solid var(--paper);
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.hero__scroll:hover { background: var(--accent); color: var(--ink); border-color: var(--accent); }

/* ============================================================
   TICKER
   ============================================================ */
.ticker {
  background: var(--accent);
  overflow: hidden;
  border-bottom: 3px solid var(--ink);
  padding: 14px 0;
}

.ticker__track {
  display: flex;
  white-space: nowrap;
  animation: ticker 16s linear infinite;
  will-change: transform;
}

.ticker__track span {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding-right: 2.5em;
  color: var(--ink);
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   SECTION HEAD (shared)
   ============================================================ */
.section-head {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--paper);
  background: var(--ink);
  padding: 6px 12px;
  margin-bottom: 20px;
}

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: 0.95;
  text-transform: uppercase;
  margin: 0 0 8px;
}

/* ============================================================
   WORK PAGE HEADER (work.html)
   ============================================================ */
.work-header {
  padding: 60px 0 40px;
  border-bottom: 3px solid var(--ink);
}

.work-header .section-sub {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--stone);
  margin: 12px 0 0;
}

/* ============================================================
   WORK — stacked full-width blocks
   ============================================================ */
.work { padding: 90px 0 110px; }

.stack {
  max-width: var(--max-w);
  margin: 50px auto 0;
  padding: 0 var(--pad);
  display: flex;
  flex-direction: column;
}

.project {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 40px;
  align-items: center;
  padding: 48px 0;
  border-top: 3px solid var(--ink);
  cursor: pointer;
}

.stack .project:last-child { border-bottom: 3px solid var(--ink); }

.project__meta { display: flex; flex-direction: column; gap: 14px; }

.project__index {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1;
  color: var(--line);
  -webkit-text-stroke: 2px var(--ink);
  color: transparent;
}

.project__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  text-transform: uppercase;
  line-height: 1;
  margin: 0;
}

.project__tag {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.project__frame {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--ink);
}

.project__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(.2,.8,.2,1), filter 0.4s ease;
  filter: saturate(0.85);
}

.project:hover .project__frame img {
  transform: scale(1.045);
  filter: saturate(1.05);
}

.project:hover .project__index { color: var(--accent); -webkit-text-stroke: 0; }

@media (max-width: 820px) {
  .project { grid-template-columns: 1fr; gap: 20px; }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { padding: 90px 0; border-top: 3px solid var(--ink); }

.about__body {
  max-width: var(--max-w);
  margin: 36px auto 0;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
}

.about__lead {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.2;
  margin: 0;
}

.about__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 3px solid var(--ink);
}

.about__facts li {
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 3px solid var(--ink);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
}

.about__facts li span:first-child { color: var(--stone); text-transform: uppercase; letter-spacing: 0.04em; }

@media (max-width: 760px) {
  .about__body { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { padding: 90px 0 140px; border-top: 3px solid var(--ink); }

.contact__email {
  display: block;
  margin: 30px var(--pad) 0;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(2rem, 8vw, 5.5rem);
  line-height: 1;
  text-decoration: none;
  word-break: break-word;
  transition: color 0.2s ease;
}
.contact__email:hover { color: var(--accent); }

.contact__social {
  margin: 40px var(--pad) 0;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.contact__social a {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 3px solid var(--ink);
  padding: 10px 18px;
  transition: background 0.2s ease, color 0.2s ease;
}
.contact__social a:hover { background: var(--ink); color: var(--paper); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  display: flex;
  justify-content: space-between;
  padding: 24px var(--pad) 32px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--stone);
  border-top: 3px solid var(--ink);
}

/* ============================================================
   MODAL
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.82);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--pad);
}

.modal[hidden] { display: none; }

.modal__panel {
  position: relative;
  background: var(--paper);
  max-width: 900px;
  width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  border: 3px solid var(--ink);
}

.modal__image { width: 100%; height: 100%; object-fit: cover; }
.modal__body { padding: 40px; }

.modal__category {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent);
}

.modal__body h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 2rem;
  line-height: 1;
  margin: 12px 0 16px;
}

.modal__body p { color: var(--ink-soft); line-height: 1.6; }

.modal__body a {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  border-bottom: 3px solid var(--ink);
}

.modal__close {
  position: absolute;
  top: 16px; right: 16px;
  width: 38px; height: 38px;
  background: var(--ink);
  color: var(--paper);
  border: none;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  z-index: 5;
}

@media (max-width: 700px) {
  .modal__panel { grid-template-columns: 1fr; }
}

/* ============================================================
   CASE STUDY TEMPLATE PAGE (project-template.html + copies)
   ============================================================ */
.case-header {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 60px var(--pad) 40px;
  border-bottom: 3px solid var(--ink);
}

.case-back {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  text-decoration: none;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 28px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.case-back:hover { color: var(--accent); border-color: var(--accent); }

.case-title {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.4rem, 8vw, 5.5rem);
  line-height: 0.95;
  margin: 16px 0 12px;
}

.case-sub {
  max-width: 640px;
  font-size: 1.1rem;
  color: var(--ink-soft);
  margin: 0;
}

.case-hero img {
 width: 100%;
 max-width: var(--max-w);
 margin: 0 auto;
 aspect-ratio: 16 / 9;
 object-fit: contain;
 background: var(--paper);   /* fills the letterbox space */
 display: block;
}

.case-body {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 56px var(--pad);
  display: grid;
  grid-template-columns: 0.9fr 1.6fr;
  gap: 56px;
  border-bottom: 3px solid var(--ink);
}

.case-details {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 3px solid var(--ink);
  height: fit-content;
}

.case-details li {
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 3px solid var(--ink);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
}

.case-details li span:first-child { color: var(--stone); text-transform: uppercase; letter-spacing: 0.04em; }

.case-text p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 24px;
}
.case-text p:last-child { margin-bottom: 0; }

.case-gallery {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 56px var(--pad);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  border-bottom: 3px solid var(--ink);
}

.case-gallery img {
 width: 100%;
 aspect-ratio: 4 / 3;
 object-fit: contain;
 background: var(--paper);   /* fills the letterbox space */
}

.case-next {
  padding: 56px var(--pad) 90px;
  display: flex;
  justify-content: center;
}
.case-next .hero__scroll {
  color: var(--ink);
  border-color: var(--ink);
  background: transparent;
}
.case-next .hero__scroll:hover { background: var(--accent); border-color: var(--accent); color: var(--ink); }

@media (max-width: 820px) {
  .case-body { grid-template-columns: 1fr; gap: 28px; }
  .case-gallery { grid-template-columns: 1fr; }
}

/* ============================================================
   MOBILE NAV
   ============================================================ */
@media (max-width: 640px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    border-bottom: 3px solid var(--ink);
    transition: max-height 0.3s ease;
  }
  .nav__links.is-open { max-height: 240px; }
  .nav__links a { padding: 16px var(--pad); border-top: 1px solid var(--line); }
}