/* =========================================================
   choboworks — terminal brutalism
   ========================================================= */

:root {
  --bg:           #07070b;
  --bg-elev:      #0d0d14;
  --bg-card:      #10101a;
  --bg-card-hi:   #14141f;
  --border:       #1f1f2e;
  --border-hi:    #2d2d44;
  --border-glow:  #3d3d5a;

  --fg:           #ececf2;
  --fg-mid:       #9a9ab0;
  --fg-low:       #5a5a72;
  --fg-faint:     #2c2c3d;

  --acc-blue:     #4f55fc;
  --acc-blue-hi:  #7a82ff;
  --acc-purple:   #6e38fa;
  --acc-cyan:     #03a5ff;

  --status-wip:       #f4c560;
  --status-shipped:   #5ad79a;
  --status-archived:  #6f7080;
  --status-prototype: #6e38fa;

  --grid-line: rgba(255,255,255,0.025);
  --grid-line-hi: rgba(79,85,252,0.06);

  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", "Courier New", monospace;
  --font-display: "Major Mono Display", "JetBrains Mono", ui-monospace, monospace;
  --font-pixel: "VT323", "JetBrains Mono", monospace;

  --radius: 0;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --maxw: 1480px;

  --t-fast: 160ms cubic-bezier(.2,.8,.2,1);
  --t-med:  280ms cubic-bezier(.2,.8,.2,1);
  --t-slow: 520ms cubic-bezier(.2,.8,.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

::selection {
  background: var(--acc-blue);
  color: #000;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img { max-width: 100%; display: block; }

/* =========================================================
   Background layers
   ========================================================= */

.grid-bg {
  position: fixed;
  inset: 0;
  z-index: -3;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

.grid-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 0%, rgba(3,165,255,0.10), transparent 70%),
    radial-gradient(ellipse 50% 60% at 90% 80%, rgba(110,56,250,0.10), transparent 70%);
}

.noise {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .42 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

.vignette {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 90% 75% at 50% 50%, transparent 40%, rgba(0,0,0,0.6) 100%);
}

/* =========================================================
   Top Nav
   ========================================================= */

.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem var(--gutter);
  border-bottom: 1px solid var(--border);
  background: rgba(7,7,11,0.6);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
}

.brand-mini {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fg);
  transition: color var(--t-fast);
}

.brand-mini .prompt {
  color: var(--acc-blue);
  font-weight: 700;
}

.brand-mini:hover { color: var(--acc-blue-hi); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 13px;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  letter-spacing: 0.04em;
  color: var(--fg-mid);
  transition: color var(--t-fast);
}
.nav-link:hover { color: var(--fg); }
.nav-bracket { color: var(--fg-low); transition: color var(--t-fast); }
.nav-link:hover .nav-bracket { color: var(--acc-blue); }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.4rem 0.7rem;
  font-size: 12px;
  letter-spacing: 0.08em;
  border: 1px solid var(--border-hi);
  background: var(--bg-elev);
  transition: border-color var(--t-fast), background var(--t-fast);
}
.lang-switch:hover {
  border-color: var(--border-glow);
  background: var(--bg-card);
}
.lang-opt {
  color: var(--fg-low);
  transition: color var(--t-fast);
}
.lang-opt.is-active {
  color: var(--fg);
}
.lang-sep { color: var(--fg-faint); }

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

.hero {
  position: relative;
  min-height: calc(100vh - 60px);
  padding: clamp(3rem, 8vh, 6rem) var(--gutter) clamp(3rem, 8vh, 6rem);
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: clamp(2rem, 5vh, 4rem);
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  font-size: 11px;
  letter-spacing: 0.08em;
  animation: fadeInUp 0.8s 0.1s var(--t-slow) backwards;
}

.meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: var(--bg-elev);
}

.meta-key { color: var(--fg-low); }
.meta-val { color: var(--fg); }

.hero-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(2rem, 6vh, 5rem) 0;
  position: relative;
  animation: heroLogoIn 1s 0.3s var(--t-slow) backwards;
}

.hero-logo-wrap::before,
.hero-logo-wrap::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 24px;
  border: 1px solid var(--border-hi);
}
.hero-logo-wrap::before { top: 0; left: 0; border-right: 0; border-bottom: 0; }
.hero-logo-wrap::after  { bottom: 0; right: 0; border-left: 0; border-top: 0; }

.hero-logo {
  width: min(900px, 92%);
  height: auto;
  filter: drop-shadow(0 0 60px rgba(3,165,255,0.30)) drop-shadow(0 0 120px rgba(110,56,250,0.20));
}

.hero-tag-stack {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  justify-self: start;
  animation: fadeInUp 0.8s 0.7s var(--t-slow) backwards;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: clamp(13px, 1.4vw, 16px);
  letter-spacing: 0.04em;
  color: var(--fg-mid);
}

.hero-tag .caret {
  color: var(--acc-blue);
  font-weight: 700;
}

.hero-slogan {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  font-size: clamp(11px, 1vw, 13px);
  letter-spacing: 0.06em;
  color: var(--fg-low);
  text-transform: lowercase;
}

.hero-slogan .slogan-prefix {
  color: var(--acc-purple);
  font-weight: 700;
}

.cursor-blink {
  display: inline-block;
  color: var(--acc-blue);
  font-weight: 700;
  animation: blink 1.05s steps(1) infinite;
}

.hero-scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fg-low);
  justify-self: end;
  align-self: end;
  transition: color var(--t-fast);
  animation: fadeInUp 0.8s 0.9s var(--t-slow) backwards;
}
.hero-scroll:hover { color: var(--fg); }

.scroll-line {
  width: 48px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-low), transparent);
}
.scroll-arrow {
  animation: bobble 1.6s ease-in-out infinite;
}

/* =========================================================
   Section Head
   ========================================================= */

.section-head {
  display: grid;
  grid-template-columns: auto auto auto 1fr;
  align-items: center;
  gap: clamp(0.6rem, 1.5vw, 1.2rem);
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.section-num {
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 28px);
  color: var(--acc-blue);
  letter-spacing: 0;
  line-height: 1;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3.5vw, 36px);
  font-weight: 400;
  color: var(--fg);
  letter-spacing: 0.02em;
  line-height: 1;
  text-transform: lowercase;
}

.section-count {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--fg-low);
  align-self: center;
}

.section-rule {
  height: 1px;
  background: linear-gradient(90deg, var(--border) 0%, transparent 100%);
  align-self: center;
}

.section-note {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--fg-low);
  margin-bottom: 2rem;
  padding-left: 1rem;
  border-left: 1px solid var(--border-hi);
}

/* =========================================================
   Projects
   ========================================================= */

.projects {
  padding: clamp(3rem, 8vh, 6rem) var(--gutter);
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.project-card {
  --card-acc: var(--acc-blue);
  position: relative;
  background: var(--bg-card);
  padding: clamp(1.5rem, 2.5vw, 2.25rem);
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 1rem;
  cursor: pointer;
  transition: background var(--t-med), transform var(--t-med);
  outline: none;
  overflow: hidden;
}

.project-card.pc-1 { grid-column: span 4; --card-acc: var(--acc-blue); }
.project-card.pc-2 { grid-column: span 4; --card-acc: var(--acc-purple); }
.project-card.pc-3 { grid-column: span 4; --card-acc: var(--acc-cyan); }

.project-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 100% 0%, var(--card-acc), transparent 60%);
  opacity: 0;
  transition: opacity var(--t-med);
  mix-blend-mode: screen;
  pointer-events: none;
}

.project-card::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--card-acc);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.project-card:hover,
.project-card:focus-visible {
  background: var(--bg-card-hi);
}
.project-card:hover::before,
.project-card:focus-visible::before { opacity: 0.18; }
.project-card:hover::after,
.project-card:focus-visible::after { transform: scaleX(1); }

.project-card:focus-visible {
  outline: 1px solid var(--card-acc);
  outline-offset: -3px;
}

.pc-tag {
  position: absolute;
  top: clamp(1.5rem, 2.5vw, 2.25rem);
  right: clamp(1.5rem, 2.5vw, 2.25rem);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--fg-low);
  font-weight: 700;
}

.pc-tag-live {
  color: var(--acc-cyan);
  text-shadow: 0 0 12px rgba(3,165,255,0.45);
  padding-left: 14px;
}

.pc-tag-live::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--acc-cyan);
  box-shadow: 0 0 10px var(--acc-cyan);
  animation: livePulse 1.6s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; transform: translateY(-50%) scale(1); }
  50%      { opacity: 0.55; transform: translateY(-50%) scale(0.85); }
}

.pc-num {
  font-family: var(--font-display);
  font-size: clamp(14px, 1.6vw, 16px);
  color: var(--card-acc);
  letter-spacing: 0;
}

.pc-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.6vw, 38px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.05;
  margin-bottom: 0.85rem;
  text-transform: lowercase;
  color: var(--fg);
  word-break: keep-all;
  overflow-wrap: normal;
}

.pc-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-mid);
  margin-bottom: 1.25rem;
  max-width: 50ch;
}

.pc-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.pc-tech span {
  font-size: 10px;
  letter-spacing: 0.12em;
  padding: 0.3rem 0.55rem;
  border: 1px solid var(--border-hi);
  color: var(--fg-mid);
  text-transform: uppercase;
  background: rgba(0,0,0,0.2);
}

.pc-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px dashed var(--border-hi);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.pc-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--fg-mid);
}

.pc-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--status-wip);
  box-shadow: 0 0 8px currentColor;
  color: var(--status-wip);
}

.pc-status[data-status="wip"]       .pc-dot { background: var(--status-wip);       color: var(--status-wip); }
.pc-status[data-status="shipped"]   .pc-dot { background: var(--status-shipped);   color: var(--status-shipped); }
.pc-status[data-status="archived"]  .pc-dot { background: var(--status-archived);  color: var(--status-archived); box-shadow: none; }
.pc-status[data-status="prototype"] .pc-dot { background: var(--status-prototype); color: var(--status-prototype); }

.pc-arrow {
  font-size: 16px;
  color: var(--card-acc);
  transition: transform var(--t-fast);
}
.project-card:hover .pc-arrow,
.project-card:focus-visible .pc-arrow { transform: translateX(4px); }

/* =========================================================
   Contact
   ========================================================= */

.contact {
  padding: clamp(3rem, 8vh, 6rem) var(--gutter);
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.contact-card {
  position: relative;
  background: var(--bg-card);
  padding: clamp(1.5rem, 2.5vw, 2.25rem);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
  transition: background var(--t-med);
  overflow: hidden;
}

.contact-card::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--acc-blue), var(--acc-purple));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.contact-card:hover { background: var(--bg-card-hi); }
.contact-card:hover::after { transform: scaleX(1); }

.cc-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 80px;
}

.cc-num {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--acc-blue);
}

.cc-key {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fg-low);
}

.cc-value {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 26px);
  letter-spacing: 0;
  color: var(--fg);
  text-transform: lowercase;
}

.cc-arrow {
  font-size: 22px;
  color: var(--fg-low);
  transition: transform var(--t-fast), color var(--t-fast);
}

.contact-card:hover .cc-arrow {
  transform: translate(3px, -3px);
  color: var(--acc-blue);
}

/* =========================================================
   Footer
   ========================================================= */

.footer {
  border-top: 1px solid var(--border);
  margin-top: clamp(2rem, 6vh, 5rem);
  background: var(--bg-elev);
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.25rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--fg-mid);
  flex-wrap: wrap;
}

.footer-prompt {
  color: var(--acc-blue);
  font-weight: 700;
  margin-right: 0.5rem;
}

.footer-left {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.footer-right {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.footer-right a {
  color: var(--fg-mid);
  transition: color var(--t-fast);
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}
.footer-right a:hover {
  color: var(--fg);
  border-bottom-color: var(--acc-blue);
}

.footer-sep { color: var(--fg-faint); }

/* =========================================================
   Modal
   ========================================================= */

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
}

.modal.is-open { display: flex; animation: modalFadeIn var(--t-med) both; }

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-frame {
  position: relative;
  width: min(820px, 100%);
  max-height: 90vh;
  background: var(--bg-card);
  border: 1px solid var(--border-hi);
  display: flex;
  flex-direction: column;
  animation: modalSlideIn var(--t-med) both;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(79,85,252,0.06);
}

.modal-frame::before {
  content: "";
  position: absolute;
  top: -1px; left: -1px; right: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--acc-blue), var(--acc-purple));
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fg-low);
}

.modal-tag { color: var(--fg-mid); }

.modal-close {
  width: 32px; height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  line-height: 1;
  border: 1px solid var(--border-hi);
  color: var(--fg-mid);
  transition: all var(--t-fast);
}
.modal-close:hover {
  color: var(--fg);
  border-color: var(--acc-blue);
  background: rgba(79,85,252,0.10);
}

.modal-body {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  overflow-y: auto;
  display: grid;
  gap: 1.5rem;
}

.modal-num {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--acc-blue);
}

.modal-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: lowercase;
  color: var(--fg);
}

.modal-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-mid);
  max-width: 60ch;
}

.modal-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.modal-meta {
  background: var(--bg-elev);
  padding: 0.9rem 1rem;
  display: grid;
  gap: 0.3rem;
}

.modal-meta-key {
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--fg-low);
}

.modal-meta-val {
  font-size: 13px;
  color: var(--fg);
}

.modal-shots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.modal-shots[data-count="1"] { grid-template-columns: 1fr; }
.modal-shots[data-count="2"] { grid-template-columns: repeat(2, 1fr); }
.modal-shots[data-count="4"] { grid-template-columns: repeat(2, 1fr); }

.modal-shot {
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(135deg, var(--bg-elev), var(--bg-card-hi)),
    repeating-linear-gradient(45deg, transparent 0 6px, rgba(79,85,252,0.05) 6px 7px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fg-low);
  position: relative;
  overflow: hidden;
}

.modal-shot.is-placeholder::before {
  content: "[ SCREENSHOT ]";
}

.modal-shot.is-placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent 0 2px, rgba(0,0,0,0.05) 2px 3px);
  pointer-events: none;
}

.modal-shot.has-image {
  background: var(--bg-elev);
  cursor: zoom-in;
}

.modal-shot.has-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--t-med);
}

.modal-shot.has-image:hover img {
  transform: scale(1.03);
}

.shot-zoom {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: zoom-out;
}

.shot-zoom.is-open {
  display: flex;
  animation: modalFadeIn var(--t-med) both;
}

.shot-zoom img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border: 1px solid var(--border-hi);
  box-shadow: 0 30px 90px rgba(0,0,0,0.7);
}

.modal-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border-hi);
  background: var(--bg-elev);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--fg);
  transition: all var(--t-fast);
  text-transform: uppercase;
}
.modal-cta:hover {
  border-color: var(--acc-blue);
  background: rgba(79,85,252,0.10);
  color: var(--fg);
}
.modal-cta .modal-cta-arrow {
  color: var(--acc-blue);
  transition: transform var(--t-fast);
}
.modal-cta:hover .modal-cta-arrow { transform: translate(3px, -3px); }

/* =========================================================
   Static page (Impressum / Datenschutz)
   ========================================================= */

.page {
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(3rem, 8vh, 6rem) var(--gutter) clamp(4rem, 10vh, 8rem);
}

.page-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fg-mid);
  margin-bottom: 2.5rem;
  transition: color var(--t-fast);
}
.page-back:hover { color: var(--acc-blue); }
.page-back .arrow { color: var(--acc-blue); }

.page-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 0.75rem;
  text-transform: lowercase;
}

.page-sub {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--fg-low);
  margin-bottom: 3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.page section {
  margin-bottom: 2.5rem;
}

.page h3 {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--acc-blue);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}
.page h3::before {
  content: "//";
  color: var(--fg-low);
}

.page p, .page li {
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-mid);
  margin-bottom: 0.9rem;
}

.page strong { color: var(--fg); font-weight: 700; }

.page a {
  color: var(--acc-blue-hi);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast);
}
.page a:hover { border-bottom-color: var(--acc-blue); }

.page ul {
  list-style: none;
  padding-left: 0;
}
.page ul li {
  padding-left: 1.25rem;
  position: relative;
}
.page ul li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--acc-blue);
}

.address-block {
  border-left: 2px solid var(--acc-blue);
  padding: 1rem 1.25rem;
  background: var(--bg-elev);
  margin: 1rem 0 1.5rem;
  font-style: normal;
  color: var(--fg);
  display: grid;
  gap: 0.25rem;
  font-size: 14px;
}

/* =========================================================
   Animations
   ========================================================= */

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

@keyframes bobble {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(3px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes heroLogoIn {
  from { opacity: 0; transform: scale(0.96); filter: blur(6px); }
  to   { opacity: 1; transform: scale(1);    filter: blur(0); }
}

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

@keyframes modalSlideIn {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

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

@media (max-width: 880px) {
  .hero-meta { grid-template-columns: 1fr; }
  .meta-row { padding: 0.6rem 0.85rem; }

  .project-grid {
    grid-template-columns: 1fr;
  }
  .project-card.pc-1,
  .project-card.pc-2,
  .project-card.pc-3,
  .project-card.pc-4 { grid-column: span 1; }

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

  .modal-shots { grid-template-columns: 1fr; }
  .modal-meta-grid { grid-template-columns: 1fr; }

  .footer-inner { flex-direction: column; align-items: flex-start; }

  .hero-tag { justify-self: stretch; }
  .hero-scroll { display: none; }
}

@media (max-width: 520px) {
  .hero-logo-wrap::before,
  .hero-logo-wrap::after { display: none; }

  .section-head { grid-template-columns: auto auto auto; }
  .section-rule { display: none; }

  .pc-tag {
    position: static;
    margin-bottom: -0.5rem;
  }
  .project-card { grid-template-rows: auto auto auto auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}