/* =========================================================
   Amin Lakhal — Portfolio
   Konzept "Registration": zwei Kanäle (Bild / System),
   die im Register zusammenfallen.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --paper:       #e7e9ec;
  --paper-deep:  #dcdfe4;
  --card:        #fbfbfc;
  --ink:         #101215;
  --ink-2:       #4f5762;
  --ink-3:       #7b8391;
  --rule:        #c7ccd3;
  --rule-soft:   #dadee3;

  /* Kanal BILD (audiovisuell) */
  --bild:        #c01270;
  --bild-soft:   #f9e5f0;
  /* Kanal SYSTEM (Automation, Daten) */
  --system:      #0a6b7c;
  --system-soft: #dcecee;

  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body:    "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-mono:    "Azeret Mono", "SFMono-Regular", Consolas, monospace;

  --wrap: 1180px;
  --gut: clamp(1.25rem, 4vw, 3rem);

  --step--1: clamp(0.78rem, 0.75rem + 0.15vw, 0.86rem);
  --step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.09rem);
  --step-1:  clamp(1.22rem, 1.1rem + 0.5vw, 1.5rem);
  --step-2:  clamp(1.6rem, 1.35rem + 1.1vw, 2.3rem);
  --step-3:  clamp(2.1rem, 1.6rem + 2.2vw, 3.4rem);
  --step-4:  clamp(2.9rem, 1.6rem + 5.6vw, 6.5rem);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-variation-settings: "wdth" 100, "wght" 400;
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); line-height: 1.02; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

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

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--ink); color: var(--paper);
  padding: 0.7rem 1rem; font: 500 0.85rem/1 var(--font-mono);
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* ---------- Layout ---------- */
.wrap { width: min(100% - (var(--gut) * 2), var(--wrap)); margin-inline: auto; }
.section { padding-block: clamp(3.5rem, 8vw, 7rem); }
.section + .section { border-top: 1px solid var(--rule-soft); }

/* ---------- Utility type ---------- */
.mono {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex; align-items: center; gap: 0.6rem;
  color: var(--ink-3);
  margin-bottom: 1.6rem;
}
.eyebrow .xhair { flex: none; width: 11px; height: 11px; color: var(--ink-3); }
.eyebrow .rule { flex: 1; height: 1px; background: var(--rule); }

.h-section {
  font-size: var(--step-3);
  font-variation-settings: "wdth" 112, "wght" 700;
  letter-spacing: -0.02em;
  max-width: 18ch;
}
.lede {
  font-size: var(--step-1);
  color: var(--ink-2);
  max-width: 58ch;
  line-height: 1.45;
}

/* ---------- Kanal-Tags ---------- */
.tag {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.28rem 0.55rem 0.24rem;
  border: 1px solid currentColor;
  border-radius: 2px;
  white-space: nowrap;
}
.tag::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
}
.tag--bild   { color: var(--bild); }
.tag--system { color: var(--system); }
.tag--beide  { color: var(--ink-2); }
.tag--beide::before {
  background: linear-gradient(90deg, var(--bild) 50%, var(--system) 50%);
}

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

/* ---------- Header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule-soft);
}
.site-head__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding-block: 0.85rem;
}
.brand {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 118, "wght" 700;
  font-size: 1rem; letter-spacing: -0.01em;
  text-decoration: none;
}
.brand span { color: var(--ink-3); font-variation-settings: "wdth" 100, "wght" 400; }

.nav { display: flex; align-items: center; gap: clamp(0.9rem, 2.5vw, 1.9rem); }
.nav a {
  font-family: var(--font-mono); font-size: 0.74rem;
  letter-spacing: 0.09em; text-transform: uppercase;
  text-decoration: none; color: var(--ink-2);
  padding-block: 0.35rem;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.nav a:hover { color: var(--ink); border-bottom-color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }

/* ---------- Hero / Register ---------- */
.hero { padding-block: clamp(3rem, 9vw, 7rem) clamp(2.5rem, 6vw, 4.5rem); }
.hero__meta {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.4rem;
  color: var(--ink-3); margin-bottom: clamp(1.5rem, 4vw, 2.6rem);
}

.reg { position: relative; margin-bottom: clamp(1.2rem, 3vw, 2rem); }
.reg__stack { position: relative; display: block; }
.reg__layer {
  display: block;
  font-size: var(--step-4);
  font-variation-settings: "wdth" 122, "wght" 800;
  letter-spacing: -0.035em;
  line-height: 0.88;
}
.reg__layer--ghost {
  position: absolute; inset: 0;
  mix-blend-mode: multiply;
  pointer-events: none;
  opacity: 0.85;
}
.reg__layer--bild   { color: var(--bild);   transform: translate3d(-0.14em, 0.035em, 0); }
.reg__layer--system { color: var(--system); transform: translate3d(0.14em, -0.035em, 0); }
.reg__layer--ink    { position: relative; color: var(--ink); }

.is-registered .reg__layer--bild,
.is-registered .reg__layer--system {
  transform: translate3d(0, 0, 0);
  transition: transform 1.5s var(--ease);
}

.hero__role {
  font-size: var(--step-2);
  font-variation-settings: "wdth" 100, "wght" 400;
  color: var(--ink-2);
  letter-spacing: -0.015em;
  max-width: 24ch;
}
.hero__claim {
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  max-width: 52ch;
  font-size: var(--step-1);
  line-height: 1.45;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 2rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-mono); font-size: 0.76rem;
  letter-spacing: 0.09em; text-transform: uppercase;
  padding: 0.85rem 1.25rem;
  text-decoration: none; border: 1px solid var(--ink);
  border-radius: 2px; background: transparent; color: var(--ink);
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid:hover { background: transparent; color: var(--ink); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn .arrow { transition: transform 0.2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Prozess-Schiene (Signature) ---------- */
.track { margin-top: clamp(3rem, 7vw, 5rem); }
.track__head {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1rem; color: var(--ink-3); margin-bottom: 1.1rem;
}
.track__rail {
  position: relative;
  height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--bild), var(--system));
  margin-bottom: 1.4rem;
}
.track__rail::after {
  content: ""; position: absolute; inset: 0;
  background: var(--paper);
  transform-origin: left;
  transform: scaleX(1);
}
.is-registered .track__rail::after {
  transform: scaleX(0);
  transition: transform 1.6s var(--ease) 0.3s;
}
.track__stops {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
}
.stop { position: relative; padding-top: 0.2rem; }
.stop__no {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.1em; color: var(--ink-3);
  display: block; margin-bottom: 0.3rem;
}
.stop__name {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 108, "wght" 650;
  font-size: 1.02rem; letter-spacing: -0.01em;
  display: block; margin-bottom: 0.2rem;
}
.stop__desc { font-size: 0.86rem; color: var(--ink-2); line-height: 1.4; }

/* ---------- Auszeichnung / Award ---------- */
.award {
  display: grid; gap: clamp(1.5rem, 4vw, 3rem);
  grid-template-columns: 1fr;
  padding: clamp(1.6rem, 4vw, 2.6rem);
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--bild);
  border-radius: 3px;
}
@media (min-width: 780px) {
  .award { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); align-items: start; }
}
.award__title {
  font-size: var(--step-2);
  font-variation-settings: "wdth" 112, "wght" 700;
  letter-spacing: -0.02em; margin-bottom: 0.6rem;
}
.award__sub { color: var(--bild); margin-bottom: 1rem; }
.award__body { color: var(--ink-2); max-width: 46ch; }
.award__facts { display: grid; gap: 0.9rem; }
.award__side { display: grid; gap: 1.6rem; align-content: start; }

/* Festival-Lorbeeren: dezent, Linienstärke wie die Rules */
.laurels { display: grid; gap: 0.7rem; }
.laurel {
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  color: var(--bild);
  padding: 0.9rem 0.6rem;
  background: var(--bild-soft);
  border-radius: 3px;
}
.laurel__branch { width: 20px; height: 56px; flex: none; opacity: 0.8; }
.laurel__branch--r { transform: scaleX(-1); }
.laurel__text { display: grid; gap: 0.3rem; text-align: center; }
.laurel__prize--list { gap: 0.15rem; display: grid; font-size: 0.95rem; }
.laurel__fest {
  font-family: var(--font-mono); font-size: 0.62rem;
  letter-spacing: 0.12em; text-transform: uppercase; line-height: 1.3;
}
.laurel__prize {
  color: var(--ink);
  font-variation-settings: "wdth" 108, "wght" 650;
  font-size: 1rem; line-height: 1.2;
}
.fact { display: grid; gap: 0.15rem; padding-bottom: 0.85rem; border-bottom: 1px solid var(--rule-soft); }
.fact:last-child { border-bottom: 0; padding-bottom: 0; }
.fact dt { color: var(--ink-3); font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; }
.fact dd { margin: 0; font-variation-settings: "wdth" 104, "wght" 500; }

/* ---------- Arbeiten ---------- */
.works { display: grid; gap: 1px; background: var(--rule-soft); border-block: 1px solid var(--rule-soft); }
@media (min-width: 720px) { .works { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .works { grid-template-columns: repeat(3, 1fr); } }

.work {
  background: var(--paper);
  padding: clamp(1.3rem, 3vw, 1.9rem);
  display: flex; flex-direction: column; gap: 0.75rem;
  min-height: 260px;
  transition: background 0.25s var(--ease);
}
.work:hover { background: var(--card); }
.work__no { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; color: var(--ink-3); }
.work__title {
  font-size: var(--step-1);
  font-variation-settings: "wdth" 108, "wght" 650;
  letter-spacing: -0.015em;
}
.work__body { color: var(--ink-2); font-size: 0.94rem; line-height: 1.5; }
.work__list { display: grid; gap: 0.3rem; font-size: 0.88rem; color: var(--ink-2); }
.work__list li { padding-left: 0.9rem; position: relative; }
.work__list li::before {
  content: ""; position: absolute; left: 0; top: 0.62em;
  width: 5px; height: 1px; background: var(--ink-3);
}
.work__foot { margin-top: auto; padding-top: 0.6rem; }

/* ---------- Matrix (Bild / Schnittmenge / System) ---------- */
.matrix { display: grid; gap: 1px; background: var(--rule-soft); border: 1px solid var(--rule-soft); border-radius: 3px; overflow: hidden; }
@media (min-width: 900px) { .matrix { grid-template-columns: repeat(3, 1fr); } }
.col { background: var(--card); padding: clamp(1.3rem, 3vw, 1.8rem); }
.col__head { display: flex; align-items: center; gap: 0.55rem; margin-bottom: 1.1rem; }
.col__dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.col--bild   .col__dot { background: var(--bild); }
.col--mix    .col__dot { background: linear-gradient(90deg, var(--bild) 50%, var(--system) 50%); }
.col--system .col__dot { background: var(--system); }
.col__title {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 110, "wght" 700;
  font-size: 1.06rem; letter-spacing: -0.01em;
}
.col__note { font-size: 0.84rem; color: var(--ink-3); margin-bottom: 1rem; line-height: 1.45; }
.col ul { display: grid; gap: 0.55rem; }
.col li {
  font-size: 0.93rem; color: var(--ink-2);
  padding-left: 1rem; position: relative; line-height: 1.45;
}
.col li::before { content: "+"; position: absolute; left: 0; color: var(--ink-3); font-family: var(--font-mono); font-size: 0.8rem; }
.col--mix { background: var(--paper-deep); }

/* ---------- Prose / Über mich ---------- */
.prose { display: grid; gap: 1.15rem; max-width: 62ch; }
.prose p { color: var(--ink-2); line-height: 1.7; }
.prose strong { color: var(--ink); font-variation-settings: "wdth" 100, "wght" 600; }
.split { display: grid; gap: clamp(2rem, 5vw, 4rem); }
@media (min-width: 900px) { .split { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); } }

/* ---------- Stat-Reihe ---------- */
.stats { display: grid; gap: 1px; background: var(--rule-soft); border: 1px solid var(--rule-soft); border-radius: 3px; overflow: hidden; }
@media (min-width: 620px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { background: var(--card); padding: 1.3rem; }
.stat__num {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 118, "wght" 750;
  font-size: clamp(1.8rem, 4vw, 2.5rem); letter-spacing: -0.03em;
  line-height: 1; margin-bottom: 0.45rem;
}
.stat__label { font-size: 0.85rem; color: var(--ink-2); line-height: 1.4; }

/* ---------- Toolbelt ---------- */
.tools { display: grid; gap: 1.6rem; }
@media (min-width: 700px) { .tools { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .tools { grid-template-columns: repeat(4, 1fr); } }
.toolgroup h3 {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
  padding-bottom: 0.6rem; margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--rule);
}
.toolgroup li { font-size: 0.94rem; color: var(--ink-2); padding-block: 0.22rem; }

/* ---------- Timeline ---------- */
.tl { display: grid; gap: 0; border-top: 1px solid var(--rule-soft); }
.tl__item {
  display: grid; gap: 0.35rem 1.5rem;
  padding-block: 1.4rem;
  border-bottom: 1px solid var(--rule-soft);
}
@media (min-width: 760px) {
  .tl__item { grid-template-columns: 180px minmax(0, 1fr); }
}
.tl__when { color: var(--ink-3); }
.tl__what { font-variation-settings: "wdth" 106, "wght" 600; font-size: 1.05rem; }
.tl__where { color: var(--ink-2); font-size: 0.93rem; }
.tl__what .tag { margin-left: 0.4rem; vertical-align: 0.15em; }
.tl__cert {
  display: inline-block; margin-left: 0.4rem; vertical-align: 0.15em;
  font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3);
}

/* ---------- Kontakt ---------- */
.form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: 0.4rem; }
.field label {
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2);
}
.field input, .field textarea, .field select {
  font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 0.8rem 0.9rem;
  width: 100%;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--ink); outline: none; background: #fff;
}
.field input:user-invalid, .field textarea:user-invalid { border-color: var(--bild); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__note { font-size: 0.84rem; color: var(--ink-3); line-height: 1.5; }
.form__status {
  font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.5;
  padding: 0.85rem 1rem; border-radius: 2px; border: 1px solid;
}
.form__status[hidden] { display: none; }
.form__status--ok  { color: var(--system); border-color: var(--system); background: var(--system-soft); }
.form__status--err { color: var(--bild);   border-color: var(--bild);   background: var(--bild-soft); }

.contact-facts { display: grid; gap: 1.1rem; align-content: start; }
.contact-facts a { text-decoration-color: var(--rule); text-underline-offset: 3px; }
.contact-facts a:hover { text-decoration-color: currentColor; }

/* ---------- Footer ---------- */
.site-foot {
  border-top: 1px solid var(--rule);
  padding-block: 2.5rem 3rem;
  color: var(--ink-3);
}
.site-foot__inner { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; align-items: baseline; }
.site-foot a { text-decoration: none; border-bottom: 1px solid var(--rule); }
.site-foot a:hover { border-bottom-color: currentColor; color: var(--ink); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(14px); }
.reveal.is-in {
  opacity: 1; transform: none;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reg__layer--bild, .reg__layer--system { transform: none; }
  .track__rail::after { transform: scaleX(0); }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   TRACKS — Marketing und Film als getrennte Bereiche
   ========================================================= */

:root { --accent: var(--ink); --accent-soft: var(--paper-deep); }
[data-track="film"]      { --accent: var(--bild);   --accent-soft: var(--bild-soft); }
[data-track="marketing"] { --accent: var(--system); --accent-soft: var(--system-soft); }

/* Farbiger Balken oben, damit der Bereich sofort erkennbar ist */
[data-track] .site-head { border-top: 3px solid var(--accent); }

.track-eyebrow { color: var(--accent); }
.track-eyebrow .xhair { color: var(--accent); }
.track-eyebrow .rule { background: var(--accent); opacity: 0.35; }

/* ---------- Weiche auf der Startseite ---------- */
.switch { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: 3px; overflow: hidden; }
@media (min-width: 860px) { .switch { grid-template-columns: repeat(2, 1fr); } }

.lane {
  background: var(--card);
  padding: clamp(1.6rem, 4vw, 2.6rem);
  display: flex; flex-direction: column; gap: 0.9rem;
  text-decoration: none; color: inherit;
  border-top: 4px solid var(--lane-accent);
  transition: background 0.25s var(--ease);
}
.lane:hover { background: var(--paper); }
.lane--film      { --lane-accent: var(--bild); }
.lane--marketing { --lane-accent: var(--system); }

.lane__kicker {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--lane-accent);
}
.lane__title {
  font-size: var(--step-2);
  font-variation-settings: "wdth" 114, "wght" 750;
  letter-spacing: -0.025em;
}
.lane__body { color: var(--ink-2); font-size: 0.98rem; line-height: 1.55; max-width: 40ch; }
.lane__list { display: grid; gap: 0.35rem; font-size: 0.9rem; color: var(--ink-2); }
.lane__list li { padding-left: 1rem; position: relative; }
.lane__list li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 6px; height: 1px; background: var(--lane-accent); }
.lane__go {
  margin-top: auto; padding-top: 1.1rem;
  font-family: var(--font-mono); font-size: 0.76rem;
  letter-spacing: 0.09em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: var(--lane-accent);
}
.lane:hover .lane__go .arrow { transform: translateX(4px); }
.lane__go .arrow { transition: transform 0.2s var(--ease); }

/* ---------- KPI-Board ---------- */
.kpis { display: grid; gap: 1px; background: var(--rule-soft); border: 1px solid var(--rule-soft); border-radius: 3px; overflow: hidden; }
@media (min-width: 640px)  { .kpis { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .kpis { grid-template-columns: repeat(3, 1fr); } }

.kpi { background: var(--card); padding: clamp(1.2rem, 3vw, 1.7rem); display: grid; gap: 0.5rem; align-content: start; }
.kpi__label {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
}
.kpi__value {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 120, "wght" 780;
  font-size: clamp(2.1rem, 5vw, 3.1rem); line-height: 0.95;
  letter-spacing: -0.035em; color: var(--accent);
}
.kpi__desc { font-size: 0.9rem; color: var(--ink-2); line-height: 1.5; }
.kpi__meta {
  font-family: var(--font-mono); font-size: 0.66rem;
  letter-spacing: 0.05em; color: var(--ink-3);
  padding-top: 0.5rem; margin-top: auto; border-top: 1px solid var(--rule-soft);
}

.kpi-note {
  margin-top: 1.2rem; font-size: 0.85rem; color: var(--ink-3);
  line-height: 1.55; border-left: 2px solid var(--rule); padding-left: 0.9rem; max-width: 62ch;
}

/* ---------- Fallstudien-Block ---------- */
.case { display: grid; gap: 1.4rem; padding-block: clamp(1.6rem, 4vw, 2.4rem); border-bottom: 1px solid var(--rule-soft); }
.case:last-of-type { border-bottom: 0; }
@media (min-width: 880px) { .case { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 2.5rem; } }
.case__no { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 0.5rem; display: block; }
.case__title { font-size: var(--step-2); font-variation-settings: "wdth" 110, "wght" 700; letter-spacing: -0.02em; margin-bottom: 0.7rem; }
.case__body { color: var(--ink-2); line-height: 1.6; max-width: 46ch; }
.case__rows { display: grid; gap: 0; align-content: start; }
.case__row { display: grid; gap: 0.15rem; padding: 0.8rem 0; border-bottom: 1px solid var(--rule-soft); }
@media (min-width: 560px) { .case__row { grid-template-columns: 150px minmax(0, 1fr); gap: 0.15rem 1.2rem; } }
.case__row:first-child { padding-top: 0; }
.case__k { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-3); }
.case__v { font-size: 0.95rem; color: var(--ink-2); line-height: 1.5; }

/* Akzentuierte Buttons je Bereich */
.btn--accent { border-color: var(--accent); color: var(--accent); }
.btn--accent:hover { background: var(--accent); color: var(--paper); }

/* =========================================================
   PROJEKT-VIEWER (Lightbox)
   Dunkel gehalten: Bewegtbild schaut man in einem dunklen Raum an.
   ========================================================= */

.work--openable { cursor: pointer; }
.work--openable:hover { background: var(--card); }
.work--openable:focus-within { outline: 2px solid var(--accent); outline-offset: -2px; }

.work__open {
  display: inline-flex; align-items: center; gap: 0.5rem;
  margin-top: 0.4rem; padding: 0.5rem 0;
  background: none; border: 0; border-bottom: 1px solid currentColor;
  color: var(--accent); cursor: pointer;
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.09em; text-transform: uppercase;
}
.work__open .arrow { transition: transform 0.2s var(--ease); }
.work--openable:hover .work__open .arrow { transform: translateX(4px); }

/* ---------- Dialog ---------- */
.lb {
  border: 0; padding: 0; margin: auto;
  width: min(100vw - 2rem, 1180px);
  max-width: none; max-height: calc(100vh - 2rem);
  background: #0e1013; color: #e7e9ec;
  border-radius: 4px; overflow: hidden;
}
.lb::backdrop { background: rgba(8, 9, 11, 0.93); backdrop-filter: blur(3px); }
.lb__inner { display: grid; max-height: calc(100vh - 2rem); overflow-y: auto; }

.lb__close {
  position: absolute; top: 0.6rem; right: 0.6rem; z-index: 5;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(20, 22, 26, 0.75); color: #e7e9ec;
  border: 1px solid rgba(231, 233, 236, 0.25);
  font-size: 1rem; line-height: 1; cursor: pointer;
}
.lb__close:hover { background: #e7e9ec; color: #0e1013; }

/* ---------- Bühne ---------- */
.lb__stage {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
  display: grid; place-items: center;
  overflow: hidden;
}
.lb__img { width: 100%; height: 100%; object-fit: contain; }
.lb__video, .lb__player { width: 100%; height: 100%; border: 0; display: block; }

.lb__play {
  position: relative; width: 100%; height: 100%;
  display: grid; place-items: center; gap: 0;
  background: #16181c; border: 0; cursor: pointer; padding: 0;
}
.lb__play img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }
.lb__playicon {
  position: relative;
  width: 74px; height: 74px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(231, 233, 236, 0.92); color: #0e1013;
  font-size: 1.6rem; padding-left: 5px;
}
.lb__play:hover .lb__playicon { background: #fff; }
.lb__playhint {
  position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.04em;
  color: rgba(231, 233, 236, 0.72); text-align: center;
  max-width: 90%; line-height: 1.4;
}

/* ---------- Leiste mit Zähler und Kontaktabzug ---------- */
.lb__bar {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid rgba(231, 233, 236, 0.12);
  background: #121418;
}
.lb--single .lb__bar { display: none; }

.lb__nav {
  flex: none; width: 34px; height: 34px; border-radius: 2px;
  background: transparent; color: #e7e9ec;
  border: 1px solid rgba(231, 233, 236, 0.25);
  cursor: pointer; font-size: 0.9rem; line-height: 1;
}
.lb__nav:hover { background: #e7e9ec; color: #0e1013; }

.lb__counter {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.1em; color: rgba(231, 233, 236, 0.65);
  min-width: 5.5ch;
}
.lb__thumbs { display: flex; gap: 0.4rem; overflow-x: auto; padding-left: 0.3rem; }
.lb__thumb {
  flex: none; width: 74px; height: 42px; padding: 0; cursor: pointer;
  background: #000; border: 1px solid rgba(231, 233, 236, 0.2);
  border-radius: 2px; overflow: hidden; color: #e7e9ec;
}
.lb__thumb img { width: 100%; height: 100%; object-fit: cover; }
.lb__thumb[aria-current="true"] { border-color: var(--bild); box-shadow: 0 0 0 1px var(--bild); }

/* ---------- Infoblock ---------- */
.lb__info { padding: clamp(1.1rem, 3vw, 1.8rem); display: grid; gap: 0.6rem; }
.lb__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-variation-settings: "wdth" 114, "wght" 740;
  letter-spacing: -0.025em; color: #fff;
}
.lb__sub {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--bild);
}
.lb__text { color: rgba(231, 233, 236, 0.72); line-height: 1.6; max-width: 62ch; font-size: 0.96rem; }
.lb__meta {
  display: grid; gap: 0 1.2rem; margin: 0.6rem 0 0;
  grid-template-columns: max-content 1fr;
  font-size: 0.9rem;
}
.lb__meta:empty { display: none; }
.lb__meta dt {
  font-family: var(--font-mono); font-size: 0.66rem;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: rgba(231, 233, 236, 0.45);
  padding: 0.4rem 0; border-top: 1px solid rgba(231, 233, 236, 0.1);
}
.lb__meta dd {
  margin: 0; padding: 0.4rem 0; color: rgba(231, 233, 236, 0.9);
  border-top: 1px solid rgba(231, 233, 236, 0.1);
}

@media (min-width: 980px) {
  .lb__inner { grid-template-columns: minmax(0, 1.7fr) minmax(300px, 1fr); grid-template-rows: auto auto; }
  .lb__stage { grid-column: 1; grid-row: 1; }
  .lb__bar   { grid-column: 1; grid-row: 2; border-bottom: 0; border-top: 1px solid rgba(231,233,236,0.12); }
  .lb__info  { grid-column: 2; grid-row: 1 / -1; border-left: 1px solid rgba(231,233,236,0.12); align-content: start; overflow-y: auto; }
}