/* Components v2 - brutalist-tech, mobile-first */

/* ====================== HEADER ====================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}
.site-header[data-scrolled="true"] {
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  border-bottom-color: var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  height: 100%;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  color: var(--text);
}
.brand__pulse {
  width: 8px; height: 8px;
  border-radius: var(--radius-full);
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 2s var(--ease-out) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50%      { opacity: 1;   transform: scale(1.3); }
}
.site-nav { display: none; }
@media (min-width: 768px) {
  .site-nav { display: block; }
  .site-nav__list {
    display: flex;
    gap: var(--space-3);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
  }
  .site-nav__list a {
    position: relative;
    padding: 4px 0;
    color: var(--text-2);
    transition: color var(--dur-fast);
  }
  .site-nav__list a:hover { color: var(--text); }
  .site-nav__list a::after {
    content: "";
    position: absolute;
    inset: auto 0 -4px 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--dur-med) var(--ease-out);
  }
  .site-nav__list a:hover::after,
  .site-nav__list a[aria-current="true"]::after { transform: scaleX(1); }
}
.lang-toggle {
  display: inline-flex;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  color: var(--text-2);
}
.lang-toggle [aria-current="true"] { color: var(--accent); }
.lang-toggle:hover { border-color: var(--accent); color: var(--text); }

/* ====================== BUTTONS ====================== */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--radius-xs);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0;
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
  isolation: isolate;
  border: 1px solid transparent;
}
.btn__icon { display: inline-grid; place-items: center; }
.btn__icon svg { width: 16px; height: 16px; }
.btn__arrow {
  display: inline-block;
  transition: transform var(--dur-fast) var(--ease-out);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--primary {
  background: var(--accent);
  color: var(--ink);
  box-shadow: 0 6px 0 0 rgba(184, 50, 30, 0.6);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 0 0 rgba(184, 50, 30, 0.6);
}
.btn--primary:active {
  transform: translateY(2px);
  box-shadow: 0 2px 0 0 rgba(184, 50, 30, 0.6);
}
.btn--secondary {
  color: var(--text);
  background: var(--bg-2);
  border-color: var(--line-2);
}
.btn--secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn--large {
  padding: 18px 28px;
  font-size: var(--text-base);
}
.btn--magnetic { will-change: transform; }

/* ====================== HERO ====================== */
.hero {
  position: relative;
  padding-block: calc(var(--header-h) + var(--space-4)) 0;
  overflow: hidden;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  isolation: isolate;
}
/* Subtiler Coral-Glow im Hero-Hintergrund, hinter allem - kein Box-Effekt am Portrait */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 50% 55% at 78% 38%, rgba(255, 91, 65, 0.22) 0%, transparent 65%),
    radial-gradient(ellipse 35% 40% at 88% 18%, rgba(255, 180, 61, 0.10) 0%, transparent 70%);
  filter: blur(80px);
}
.hero__inner {
  flex: 1;
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  align-items: end;
  min-height: clamp(560px, 75svh, 900px);
}
@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1.25fr 0.95fr;
    gap: var(--space-5);
  }
}
@media (min-width: 1400px) {
  .hero__inner {
    grid-template-columns: 1.35fr 0.85fr;
    gap: var(--space-6);
  }
}
.hero__copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-self: center;
  padding-block: var(--space-3);
}
.hero__say {
  font-size: var(--text-sm);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.mono__caret {
  display: inline-block;
  color: var(--accent);
  animation: blink 1s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero__title {
  font-size: var(--text-hero);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin-block-start: var(--space-1);
}
.hero__name { display: inline; }

.hero__role {
  margin-block-start: var(--space-2);
  font-size: var(--text-lg);
  color: var(--text);
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}

.hero__lede {
  margin-block-start: var(--space-2);
  font-size: var(--text-lg);
  color: var(--text-2);
  max-width: 50ch;
}

.hero__cta {
  margin-block-start: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.hero__chips {
  margin-block-start: var(--space-3);
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-size: var(--text-xs);
  color: var(--text-2);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
}
.chip__dot {
  width: 8px; height: 8px;
  border-radius: var(--radius-full);
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
}

/* ---- Hero Portrait freigestellt ---- */
.hero__portrait {
  position: relative;
  align-self: stretch;
  min-height: clamp(380px, 75svh, 820px);
  display: grid;
  place-items: end center;
}
.hero__portrait-frame {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  place-items: end center;
  background: none;
}
.hero__portrait-img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  max-height: clamp(460px, 90svh, 920px);
  object-fit: contain;
  object-position: center bottom;
  filter:
    brightness(0.92)
    contrast(1.08)
    saturate(0.78)
    sepia(0.12)
    hue-rotate(-6deg)
    drop-shadow(0 30px 60px rgba(0,0,0,0.65))
    drop-shadow(0 0 50px rgba(255,91,65,0.22));
}

/* Hero Sticker */
.hero__sticker {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  font-size: var(--text-xs);
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-xs);
  box-shadow: 0 6px 22px rgba(0,0,0,0.5);
  white-space: nowrap;
  animation: float 7s var(--ease-out) infinite;
}
.hero__sticker strong { font-weight: 800; }
.hero__sticker--1 {
  top: 18%; left: -4%;
  transform: rotate(-4deg);
  background: var(--accent);
  color: var(--ink);
  animation-delay: 0s;
}
.hero__sticker--1 span { color: rgba(0,0,0,0.5); }
.hero__sticker--2 {
  bottom: 16%; left: 8%;
  transform: rotate(3deg);
  background: var(--ink);
  color: var(--accent-3);
  border: 1px solid var(--line-2);
  animation-delay: -3s;
}
.hero__sticker--2 span { color: var(--text-3); }
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50%      { transform: translateY(-6px) rotate(var(--rot, 0deg)); }
}
.hero__sticker--1 { --rot: -4deg; }
.hero__sticker--2 { --rot: 3deg; }

/* Hero Strip - laufender Code-Kommentar */
.hero__strip {
  margin-block-start: var(--space-4);
  padding-block: var(--space-1);
  background: var(--accent);
  color: var(--ink);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: lowercase;
  white-space: nowrap;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}
.hero__strip {
  display: flex;
  gap: var(--space-5);
  animation: marquee 30s linear infinite;
}
.hero__strip > span { flex: 0 0 auto; }

/* ====================== SECTION HEAD ====================== */
.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-block-end: var(--space-4);
  max-width: 720px;
}
.section-head__title {
  font-size: var(--text-2xl);
}
.section-head__lede {
  font-size: var(--text-lg);
  max-width: 60ch;
}
.link-underline {
  color: var(--text);
  border-bottom: 1px solid var(--accent);
  transition: color var(--dur-fast), background var(--dur-fast);
}
.link-underline:hover { color: var(--accent); }

/* ====================== CV TILES ====================== */
.cv-grid {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .cv-grid { grid-template-columns: repeat(3, 1fr); }
}
.cv-tile {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  column-gap: var(--space-3);
  align-items: center;
  padding: var(--space-3);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-fast),
              transform var(--dur-fast),
              background var(--dur-fast);
  overflow: hidden;
}
.cv-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateY(100%);
  transition: transform var(--dur-med) var(--ease-out);
  z-index: 0;
}
.cv-tile > * { position: relative; z-index: 1; transition: color var(--dur-med); }
.cv-tile:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.cv-tile:hover::before { transform: translateY(60%); }
.cv-tile:hover .cv-tile__tag { background: var(--ink); color: var(--accent); }
.cv-tile__tag {
  grid-row: 1 / 3;
  padding: 8px 12px;
  font-size: var(--text-xs);
  background: var(--bg-3);
  color: var(--accent);
  border-radius: var(--radius-xs);
  letter-spacing: var(--tracking-wide);
}
.cv-tile__title {
  font-weight: 700;
  font-size: var(--text-lg);
}
.cv-tile__meta { font-size: var(--text-xs); }
.cv-tile__arrow {
  grid-row: 1 / 3;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--bg-3);
  border-radius: var(--radius-full);
  color: var(--text);
  transition: transform var(--dur-fast), background var(--dur-fast);
}
.cv-tile__arrow svg { width: 16px; height: 16px; }
.cv-tile:hover .cv-tile__arrow {
  background: var(--ink);
  transform: translateX(4px);
}

/* ====================== BOOK / CALENDLY CARD ====================== */
.book-card {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  padding: var(--space-4);
  background:
    linear-gradient(135deg, rgba(255,91,65,0.06), transparent 60%),
    var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}
.book-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 50%; height: 60%;
  background: radial-gradient(circle, var(--glow), transparent 60%);
  filter: blur(60px);
  z-index: 0;
  pointer-events: none;
}
.book-card > * { position: relative; z-index: 1; }
@media (min-width: 900px) {
  .book-card {
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    padding: var(--space-5);
  }
}
.book-card__copy { display: flex; flex-direction: column; gap: var(--space-2); }
.book-card__bullets {
  margin-block: var(--space-2);
  display: grid; gap: 6px;
  font-size: var(--text-sm);
  color: var(--text);
}
.book-card__bullets li { display: inline-flex; align-items: baseline; gap: 8px; }
.book-card__bullets li span[aria-hidden] { color: var(--accent); }

/* Calendar Mock */
.cal-mock {
  border: 1px solid var(--line-2);
  border-radius: var(--radius-md);
  background: var(--ink);
  overflow: hidden;
  box-shadow: var(--shadow-pop);
}
.cal-mock__head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: #07070a;
  border-bottom: 1px solid var(--line);
  font-size: var(--text-xs);
}
.cal-mock__dot { width: 10px; height: 10px; border-radius: var(--radius-full); }
.cal-mock__dot--r { background: #ff5f56; }
.cal-mock__dot--y { background: #ffbd2e; }
.cal-mock__dot--g { background: #27c93f; }
.cal-mock__title {
  margin-inline-start: auto;
  color: var(--text-3);
}
.cal-mock__body {
  display: grid;
  gap: 6px;
  padding: var(--space-2);
  font-size: var(--text-xs);
}
.cal-mock__row {
  display: grid;
  grid-template-columns: 28px repeat(3, 1fr);
  gap: 6px;
}
.cal-mock__day {
  color: var(--accent);
  display: grid; place-items: center;
}
.cal-mock__slot {
  padding: 8px 10px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  color: var(--text-2);
  text-align: center;
}
.cal-mock__slot--off { color: var(--text-3); }
.cal-mock__slot--free {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  color: var(--accent);
  border-color: var(--accent);
  position: relative;
  animation: free-blink 2.4s ease-in-out infinite;
}
@keyframes free-blink {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,91,65,0); }
  50%      { box-shadow: 0 0 0 4px rgba(255,91,65,0.2); }
}
.cal-mock__hint { padding: var(--space-1) var(--space-2) var(--space-2); font-size: var(--text-xs); }

/* ====================== ABOUT ====================== */
.about__grid {
  margin-block-start: var(--space-3);
  display: grid;
  gap: var(--space-2);
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .about__grid { grid-template-columns: repeat(3, 1fr); }
}
.about__card {
  padding: var(--space-3);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  transition: border-color var(--dur-fast), transform var(--dur-fast);
}
.about__card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.about__num {
  font-size: var(--text-lg);
  color: var(--accent);
  font-weight: 800;
}
.about__card h3 { font-size: var(--text-lg); }

/* ====================== TRUSTED / MARQUEE ====================== */
.trusted .container { margin-block-end: var(--space-2); }
.marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee__track {
  display: flex;
  gap: var(--space-5);
  width: max-content;
  animation: marquee 38s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  height: 60px;
  padding-inline: var(--space-2);
}
.marquee__item img {
  max-height: 100%;
  width: auto;
  max-width: 140px;
  filter: grayscale(1);
  opacity: 0.5;
  mix-blend-mode: luminosity;
  transition: filter var(--dur-fast), opacity var(--dur-fast);
}
.marquee__item:hover img {
  filter: none;
  opacity: 1;
  mix-blend-mode: normal;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ====================== STACK CHIPS ====================== */
.stack-chips {
  margin-block-start: var(--space-2);
  gap: 8px;
}
.stack-chip {
  padding: 8px 14px;
  font-size: var(--text-xs);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-full);
  color: var(--text);
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.stack-chip:hover {
  background: var(--accent);
  color: var(--ink);
  border-color: var(--accent);
}

/* ====================== CONTACT ====================== */
.contact-list {
  background: var(--ink);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: var(--space-3);
  font-size: var(--text-base);
  display: grid;
  gap: 8px;
  max-width: 720px;
  overflow-x: auto;
}
.contact-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
}
.contact-row__key { color: var(--accent-2); }
.contact-row__val {
  color: var(--text);
  border-bottom: 1px dashed transparent;
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.contact-row__val:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ====================== FOOTER ====================== */
.site-footer {
  border-block-start: 1px solid var(--line);
  padding-block: var(--space-4) var(--space-3);
  margin-block-start: var(--space-5);
}
.site-footer__grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  font-size: var(--text-sm);
}
@media (min-width: 760px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1.2fr 1fr;
    align-items: start;
  }
  .site-footer__bottom { text-align: right; }
}
.site-footer__brand { font-size: var(--text-base); }
.site-footer__legal {
  font-style: normal;
  color: var(--text-2);
  line-height: 1.6;
}
.site-footer__bottom { color: var(--text-3); font-size: var(--text-xs); }

/* ====================== DOM-GLITCH (am Element unter Cursor) ====================== */
/* Wird per JS auf dem getroffenen DOM-Element gesetzt. Kein Overlay. */

/* Text-/Inline-Glitch: RGB-Split via text-shadow + Slice via clip-path + Shake */
.is-glitching {
  animation: glitch-rgb 280ms steps(8) 1 !important;
  will-change: transform, filter, text-shadow, clip-path;
  position: relative;
}
@keyframes glitch-rgb {
  0%   { text-shadow: none; transform: none; clip-path: none; filter: none; }
  10%  { text-shadow: -3px 0 rgba(255,30,60,0.85), 3px 0 rgba(0,200,255,0.85); transform: translate(2px, -1px); clip-path: inset(0 0 70% 0); }
  20%  { text-shadow: -2px 0 rgba(255,30,60,0.85), 2px 0 rgba(0,200,255,0.85); transform: translate(-3px, 1px); clip-path: inset(30% 0 30% 0); }
  35%  { text-shadow: -4px 0 rgba(255,30,60,0.85), 4px 0 rgba(0,200,255,0.85); transform: translate(1px, 2px); clip-path: inset(60% 0 0 0); }
  50%  { text-shadow: -1px 0 rgba(184,255,91,0.7), 1px 0 rgba(255,30,60,0.7); transform: translate(-2px, 0); clip-path: none; }
  65%  { text-shadow: -3px 0 rgba(255,30,60,0.85), 3px 0 rgba(0,200,255,0.85); transform: translate(3px, -2px); clip-path: inset(0 0 50% 0); }
  80%  { text-shadow: -1px 0 rgba(0,200,255,0.7), 1px 0 rgba(255,30,60,0.7); transform: translate(-1px, 1px); clip-path: inset(40% 0 0 0); }
  100% { text-shadow: none; transform: none; clip-path: none; filter: none; }
}

/* Image-Glitch: Hue-Shift + Cut + Shake */
img.is-glitching, picture.is-glitching > img {
  animation: glitch-img 280ms steps(7) 1 !important;
  will-change: transform, filter, clip-path;
}
@keyframes glitch-img {
  0%   { filter: none; transform: none; clip-path: none; }
  15%  { filter: hue-rotate(180deg) contrast(1.3) saturate(1.5); transform: translate(4px, -2px); clip-path: inset(0 0 70% 0); }
  30%  { filter: invert(0.15) hue-rotate(80deg); transform: translate(-5px, 1px); clip-path: inset(25% 0 40% 0); }
  45%  { filter: hue-rotate(-60deg) saturate(2); transform: translate(2px, 3px); clip-path: inset(55% 0 10% 0); }
  60%  { filter: contrast(1.6) hue-rotate(160deg); transform: translate(-3px, -1px); clip-path: inset(0 0 30% 0); }
  80%  { filter: saturate(0.4); transform: translate(2px, 0); clip-path: none; }
  100% { filter: none; transform: none; clip-path: none; }
}

/* Button/Box-Glitch: Border-Jitter + Background-Tear */
.btn.is-glitching, .chip.is-glitching, .cv-tile.is-glitching, .about__card.is-glitching {
  animation: glitch-box 260ms steps(6) 1 !important;
  will-change: transform, box-shadow, filter;
}
@keyframes glitch-box {
  0%   { transform: none; box-shadow: none; filter: none; }
  20%  { transform: translate(2px, -2px); box-shadow: -3px 0 0 rgba(255,30,60,0.6), 3px 0 0 rgba(0,200,255,0.6); }
  40%  { transform: translate(-3px, 1px); filter: hue-rotate(40deg); box-shadow: -2px 0 0 rgba(255,30,60,0.6), 2px 0 0 rgba(0,200,255,0.6); }
  60%  { transform: translate(1px, 2px); box-shadow: -4px 0 0 rgba(255,30,60,0.6), 4px 0 0 rgba(0,200,255,0.6); }
  80%  { transform: translate(-1px, 0); filter: contrast(1.2); }
  100% { transform: none; box-shadow: none; filter: none; }
}

/* Hex-Snippet: kleines Konsolen-Fragment am Glitch */
.glitch-hex {
  position: fixed;
  z-index: 9998;
  pointer-events: none;
  padding: 2px 6px;
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--bg);
  background: var(--accent);
  white-space: nowrap;
  opacity: 0;
  letter-spacing: 0.4px;
  border-left: 2px solid rgba(255, 255, 255, 0.5);
  transform: translate(20px, -34px);
  will-change: opacity, transform;
}
.glitch-hex[data-on="true"] {
  animation: glitch-hex-fly 360ms steps(5) 1;
}
@keyframes glitch-hex-fly {
  0%   { opacity: 0;   transform: translate(20px, -34px) skewX(-10deg); }
  20%  { opacity: 1;   transform: translate(14px, -40px) skewX(6deg); }
  50%  { opacity: 0.4; transform: translate(26px, -30px) skewX(-3deg); }
  75%  { opacity: 1;   transform: translate(18px, -36px) skewX(1deg); }
  100% { opacity: 0;   transform: translate(30px, -32px) skewX(0deg); }
}

/* Touch + reduced motion: glitch komplett aus */
@media (hover: none), (pointer: coarse), (prefers-reduced-motion: reduce) {
  .glitch-hex { display: none !important; }
  .is-glitching { animation: none !important; }
}

/* ============== OPEN SOURCE ============== */
.btn--ghost {
  color: var(--text);
  background: transparent;
  border-color: var(--line-2);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.oss-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}
.oss-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  transition: border-color var(--dur-med), transform var(--dur-med);
}
.oss-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.oss-card__head { display: flex; flex-direction: column; gap: 6px; }
.oss-card__tag {
  display: inline-block;
  align-self: flex-start;
  padding: 2px 8px;
  font-size: var(--text-xs);
  color: var(--accent);
  background: rgba(255, 80, 50, 0.08);
  border: 1px solid rgba(255, 80, 50, 0.25);
  border-radius: 4px;
}
.oss-card__title {
  margin: 0;
  font-size: var(--text-xl);
  line-height: 1.2;
}
.oss-card__title a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-2);
}
.oss-card__title a:hover { color: var(--accent); border-color: var(--accent); }
.oss-card__sub { font-size: var(--text-xs); }
.oss-card__body { color: var(--text-2); margin: 0; }
.oss-card__chips { gap: 6px; }
.oss-card__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
}
.oss-card__note {
  font-size: var(--text-xs);
  padding-top: var(--space-2);
  border-top: 1px dashed var(--line-2);
}