/*
 * anamurray.de — Premium Portfolio
 * Ana Mercedes Murray Adames · Webentwicklerin in Ausbildung · Hamburg
 *
 * "Von OP-Präzision zu digitalen Erlebnissen."
 *
 * Sections:
 *  1. Reset & Base
 *  2. CSS Custom Properties
 *  3. Typography
 *  4. Layout & Utility
 *  5. Preloader
 *  6. Cookie Banner
 *  7. Custom Cursor
 *  8. Navigation
 *  9. Buttons
 * 10. Glass Card
 * 11. Tags & Chips
 * 12. Hero
 * 13. About
 * 14. Timeline
 * 15. Skills
 * 16. Git Section
 * 17. Building in Public
 * 18. Certifications
 * 19. Projects
 * 20. Medical Superpower
 * 21. Warum ich
 * 22. Contact
 * 23. Footer
 * 24. Modals
 * 25. Scroll Animation States
 * 26. Media Queries
 */

/* ═══════════════════════════════════════════════════════════════════
   1. RESET & BASE
══════════════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.is-loading { overflow: hidden; }

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
input, textarea, select { font: inherit; }

:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--accent-gold);
  color: var(--bg);
}

/* ═══════════════════════════════════════════════════════════════════
   2. CSS CUSTOM PROPERTIES
══════════════════════════════════════════════════════════════════════ */
:root {
  --bg:            #030309;
  --bg-alt:        #070710;
  --bg-card:       rgba(255,255,255,0.035);
  --bg-card-hov:   rgba(255,255,255,0.065);
  --border:        rgba(255,255,255,0.075);
  --border-hov:    rgba(255,255,255,0.16);

  --accent-gold:   #F0C060;
  --accent-gold-l: #FFDA80;
  --accent-gold-d: #C09030;
  --accent-violet: #B07BF0;
  --accent-violet-l: #C9A2FF;
  --accent-violet-d: #8055C0;

  --grad-accent:  linear-gradient(135deg, #F0C060, #B07BF0);

  --text:   #FFFFFF;
  --text-2: #A09CC0;   /* lavender-silver — unique */
  --text-3: #504C68;   /* deep violet-gray */

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --gap-xs: .375rem; --gap-sm: .75rem; --gap-md: 1.5rem;
  --gap-lg: 3rem;    --gap-xl: 6rem;  --gap-2xl: 10rem;

  --r-sm: 6px; --r-md: 12px; --r-lg: 20px; --r-xl: 32px; --r-full: 9999px;

  --ease:        cubic-bezier(0.4,0,0.2,1);
  --ease-spring: cubic-bezier(0.34,1.56,0.64,1);
  --t-fast: 150ms var(--ease); --t-base: 300ms var(--ease); --t-slow: 600ms var(--ease);

  --shadow-card: 0 8px 32px rgba(0,0,0,.5), 0 2px 8px rgba(0,0,0,.35);
  --shadow-gold: 0 0 40px rgba(240,192,96,.22), 0 0 80px rgba(240,192,96,.08);
  --shadow-viol: 0 0 40px rgba(176,123,240,.2),  0 0 80px rgba(176,123,240,.07);
}

/* ═══════════════════════════════════════════════════════════════════
   3. TYPOGRAPHY
══════════════════════════════════════════════════════════════════════ */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.02em;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--text);
}
.section__title em {
  font-style: italic;
  color: var(--accent-gold);
}

.section__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: var(--gap-sm);
  background: linear-gradient(90deg, var(--accent-gold-d), var(--accent-gold), var(--accent-gold-l), var(--accent-gold));
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

.section__sub {
  margin-top: var(--gap-sm);
  color: var(--text-2);
  font-size: 1.05rem;
  max-width: 48ch;
}

/* ═══════════════════════════════════════════════════════════════════
   4. LAYOUT & UTILITY
══════════════════════════════════════════════════════════════════════ */
.section {
  padding: var(--gap-xl) 0;
  position: relative;
}
.section:nth-child(odd) { background: var(--bg-alt); }

.section__inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--gap-md);
}

.section__header {
  margin-bottom: var(--gap-lg);
  position: relative;
  overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════════════
   5. PRELOADER
══════════════════════════════════════════════════════════════════════ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .6s var(--ease), visibility .6s;
}
.preloader.is-done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader__content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gap-md);
}

.preloader__logo {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: preloader-pulse 1.4s ease-in-out infinite;
}

@keyframes preloader-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .5; }
}

.preloader__bar-wrapper {
  width: 200px;
  height: 2px;
  background: var(--border);
  border-radius: var(--r-full);
  overflow: hidden;
}

.preloader__bar-fill {
  height: 100%;
  width: 0%;
  background: var(--grad-accent);
  border-radius: var(--r-full);
  animation: preloader-bar 2s var(--ease) forwards;
}
@keyframes preloader-bar {
  to { width: 100%; }
}

.preloader__tagline {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--text-3);
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════════
   6. COOKIE BANNER
══════════════════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed;
  bottom: var(--gap-md);
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 900;
  width: min(680px, calc(100% - 2rem));
  background: rgba(20, 20, 30, .95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1rem 1.5rem;
  transition: transform .5s var(--ease-spring);
  box-shadow: var(--shadow-card);
}
.cookie-banner.is-visible {
  transform: translateX(-50%) translateY(0);
}

.cookie-banner__inner {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  flex-wrap: wrap;
}

.cookie-banner__icon { font-size: 1.4rem; flex-shrink: 0; }
.cookie-banner__text { flex: 1 1 260px; font-size: .875rem; color: var(--text-2); }
.cookie-banner__title { font-weight: 600; color: var(--text); margin-bottom: .25rem; font-size: .9rem; }
.cookie-banner__link { color: var(--accent-gold); text-decoration: underline; }

/* ═══════════════════════════════════════════════════════════════════
   7. CUSTOM CURSOR
══════════════════════════════════════════════════════════════════════ */
@media (pointer: fine) {
  * { cursor: none; }

  .cursor {
    position: fixed;
    top: 0; left: 0;
    z-index: 9998;
    pointer-events: none;
    mix-blend-mode: normal;
  }

  .cursor__dot {
    position: absolute;
    width: 6px; height: 6px;
    background: var(--accent-gold);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform .1s, opacity .2s;
  }

  .cursor__ring {
    position: absolute;
    width: 32px; height: 32px;
    border: 1.5px solid rgba(240,192,96,.55);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width .2s var(--ease-spring),
                height .2s var(--ease-spring),
                border-color .2s,
                opacity .2s;
  }

  .cursor.is-hovering .cursor__dot { opacity: 0; transform: translate(-50%,-50%) scale(0); }
  .cursor.is-hovering .cursor__ring {
    width: 48px; height: 48px;
    border-color: var(--accent-gold);
    background: rgba(200,168,122,.06);
  }
}

/* ═══════════════════════════════════════════════════════════════════
   8. NAVIGATION
══════════════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 800;
  padding: 0;
  transition: background .4s var(--ease), box-shadow .4s, padding .3s;
}

.navbar.is-scrolled {
  background: rgba(6, 6, 8, .88);
  backdrop-filter: blur(24px);
  box-shadow: 0 1px 0 var(--border);
  padding: .25rem 0;
}

.navbar__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.25rem var(--gap-md);
  display: flex;
  align-items: center;
  gap: var(--gap-md);
}

.navbar__logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: .25rem;
  margin-left: auto;
  list-style: none;
}

.navbar__link {
  padding: .4rem .75rem;
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-2);
  border-radius: var(--r-full);
  transition: color var(--t-base), background var(--t-base);
  letter-spacing: .01em;
}
.navbar__link:hover, .navbar__link.is-active {
  color: var(--text);
  background: var(--bg-card);
}

.navbar__cv {
  margin-left: var(--gap-sm);
  flex-shrink: 0;
}

.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  margin-left: auto;
}
.navbar__burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .3s;
}
.navbar__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ═══════════════════════════════════════════════════════════════════
   9. BUTTONS
══════════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .02em;
  border-radius: var(--r-full);
  transition: transform var(--t-base), box-shadow var(--t-base), background var(--t-base), color var(--t-base), border-color var(--t-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--t-fast);
}
.btn:hover::after { background: rgba(255,255,255,.04); }

.btn--primary {
  background: var(--grad-accent);
  color: var(--bg);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(200,168,122,.25);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(200,168,122,.4);
}

.btn--secondary {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn--secondary:hover {
  border-color: var(--border-hov);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border);
}
.btn--ghost:hover {
  color: var(--accent-gold);
  border-color: rgba(200,168,122,.4);
}

.btn--sm { padding: .45rem 1.1rem; font-size: .8rem; }
.btn--lg { padding: 1rem 2.5rem; font-size: 1rem; }
.btn--full { width: 100%; }

/* Magnetic button effect — JS handles the offset, CSS handles base */
.btn--mag { transition: transform .3s var(--ease-spring), box-shadow var(--t-base), background var(--t-base); }

/* ═══════════════════════════════════════════════════════════════════
   10. GLASS CARD
══════════════════════════════════════════════════════════════════════ */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-card);
  transition: border-color var(--t-base), box-shadow var(--t-base), transform var(--t-base);
}
.glass-card:hover {
  border-color: var(--border-hov);
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(200,168,122,.06);
}

/* ═══════════════════════════════════════════════════════════════════
   11. TAGS & CHIPS
══════════════════════════════════════════════════════════════════════ */
.chip {
  display: inline-flex;
  align-items: center;
  padding: .25rem .65rem;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .04em;
  border-radius: var(--r-full);
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border);
  color: var(--text-2);
}
.chip--gold  { background: rgba(200,168,122,.12); border-color: rgba(200,168,122,.3); color: var(--accent-gold); }
.chip--teal  { background: rgba(176,123,240,.12);  border-color: rgba(176,123,240,.3);  color: var(--accent-violet); }
.chip--ghost { background: transparent; border-color: var(--border); color: var(--text-3); }

.tech-chip {
  display: inline-block;
  padding: .2rem .55rem;
  font-size: .7rem;
  font-family: var(--font-mono);
  font-weight: 500;
  border-radius: var(--r-sm);
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text-2);
}

.lang-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem; height: 1.6rem;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .06em;
  border-radius: var(--r-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-2);
}

/* ═══════════════════════════════════════════════════════════════════
   12. HERO
══════════════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(240,192,96,.08) 0%, transparent 70%),
              radial-gradient(ellipse 60% 50% at 80% 10%, rgba(176,123,240,.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .5;
}

.hero__grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  pointer-events: none;
  opacity: .4;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 7rem var(--gap-md) 5rem;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--gap-xl);
  align-items: center;
}

/* Hero Text */
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  flex-wrap: wrap;
  margin-bottom: var(--gap-md);
}

.hero__location {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  color: var(--text-2);
  font-family: var(--font-mono);
}

.hero__available {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--accent-violet);
  font-family: var(--font-mono);
}

.hero__pulse {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--accent-violet);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(176,123,240,.4);
  animation: pulse-ring 2s ease-out infinite;
}
@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 rgba(176,123,240,.6); }
  70%  { box-shadow: 0 0 0 10px rgba(176,123,240,0); }
  100% { box-shadow: 0 0 0 0 rgba(176,123,240,0); }
}

.hero__name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7.5vw, 7.5rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -.03em;
  margin-bottom: var(--gap-md);
  display: flex;
  flex-direction: column;
}
.hero__name-line1 {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__name-line2 { color: var(--text); }

.hero__role {
  font-size: clamp(.95rem, 2vw, 1.2rem);
  color: var(--text-2);
  margin-bottom: var(--gap-md);
  letter-spacing: .01em;
}
.hero__role-sep  { color: var(--text-3); margin: 0 .3rem; }
.hero__role-rotating { color: var(--accent-violet); font-weight: 500; }

.hero__tagline-block {
  margin-bottom: var(--gap-md);
  padding: 1rem 1.25rem;
  border-left: 2px solid var(--accent-gold);
  background: rgba(200,168,122,.04);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}
.hero__tagline-de {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  font-weight: 700;
  color: var(--accent-gold);
  font-style: italic;
  line-height: 1.3;
}
.hero__tagline-en {
  font-size: .8rem;
  color: var(--text-3);
  margin-top: .25rem;
  font-family: var(--font-mono);
}

.hero__langs {
  display: flex;
  gap: .4rem;
  margin-bottom: var(--gap-lg);
}

.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-sm);
  align-items: center;
}

.hero__icon-links {
  display: flex;
  align-items: center;
  gap: .4rem;
  margin-left: .5rem;
}

.hero__icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .3rem;
  width: 2.5rem; height: 2.5rem;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: .75rem;
  font-weight: 600;
  transition: color var(--t-base), border-color var(--t-base), transform var(--t-base), background var(--t-base);
}
.hero__icon-btn:hover {
  color: var(--accent-gold);
  border-color: rgba(200,168,122,.4);
  background: rgba(200,168,122,.08);
  transform: translateY(-2px);
}
.hero__icon-btn--cv {
  width: auto;
  padding: 0 .75rem;
  border-radius: var(--r-full);
  gap: .3rem;
}

/* Hero Visual: card stack */
.hero__visual { position: relative; }

.hero__card-stack {
  position: relative;
  width: 340px;
  height: 220px;
}

.hero__card {
  position: absolute;
  inset: 0;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
}
.hero__card--3 {
  transform: rotate(-6deg) translateX(-12px) translateY(12px);
  background: rgba(200,168,122,.06);
}
.hero__card--2 {
  transform: rotate(-3deg) translateX(-6px) translateY(6px);
  background: rgba(176,123,240,.05);
}
.hero__card--1 {
  background: rgba(20,20,28,.9);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow-card), var(--shadow-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  border-color: var(--border-hov);
  animation: hero-card-float 4s ease-in-out infinite;
}
@keyframes hero-card-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.hero__card-inner { padding: 1.5rem; width: 100%; }
.hero__card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.hero__card-pill {
  padding: .3rem .7rem;
  border-radius: var(--r-full);
  font-size: .75rem;
  font-weight: 600;
}
.hero__card-pill--op  { background: rgba(200,168,122,.15); color: var(--accent-gold); }
.hero__card-pill--dev { background: rgba(176,123,240,.15);  color: var(--accent-violet); }
.hero__card-arrow { color: var(--text-3); font-size: 1.2rem; flex-shrink: 0; }

.hero__card-metrics {
  display: flex;
  gap: var(--gap-md);
  justify-content: center;
  margin-bottom: .75rem;
}
.hero__metric { text-align: center; }
.hero__metric-val {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-gold);
}
.hero__metric-lbl { font-size: .6rem; color: var(--text-3); letter-spacing: .06em; text-transform: uppercase; }

.hero__card-tag {
  text-align: center;
  font-family: var(--font-mono);
  font-size: .65rem;
  color: var(--text-3);
}

/* Scroll Cue */
.hero__scroll-cue {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: var(--text-3);
}
.hero__scroll-text { font-size: .65rem; letter-spacing: .14em; text-transform: uppercase; font-family: var(--font-mono); }
.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--text-3), transparent);
  animation: scroll-line 1.5s ease-in-out infinite;
}
@keyframes scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ═══════════════════════════════════════════════════════════════════
   13. ABOUT
══════════════════════════════════════════════════════════════════════ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--gap-xl);
  align-items: start;
}

.about__quote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-style: italic;
  color: var(--accent-gold);
  line-height: 1.5;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--accent-gold);
  background: rgba(200,168,122,.04);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  margin-bottom: var(--gap-lg);
}

.about__copy {
  display: flex;
  flex-direction: column;
  gap: var(--gap-md);
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: var(--gap-lg);
}
.about__copy strong { color: var(--text); font-weight: 600; }

.about__facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-sm);
}
.about__fact {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .4rem .9rem;
  font-size: .85rem;
  color: var(--text-2);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
}

/* Visual column */
.about__photo-frame {
  position: relative;
  width: min(320px, 100%);
  margin: 0 auto var(--gap-lg);
}
.about__photo-placeholder {
  width: 100%; aspect-ratio: 1;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.about__photo {
  width: 100%; aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid var(--border);
  position: relative;
  z-index: 1;
  overflow: hidden;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-mask-image: -webkit-radial-gradient(circle, white 100%, black 100%);
  mask-image: radial-gradient(circle, white 100%, black 100%);
  clip-path: circle(50%);
}
.about__photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
@media (min-width: 1100px) {
  .about__photo-frame { width: min(360px, 100%); }
  .about__photo-ring { width: 390px; height: 390px; }
  .about__photo-ring--2 { width: 420px; height: 420px; }
}
.about__initials {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about__photo-hint { font-size: .7rem; color: var(--text-3); }
.about__photo-ring {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid var(--border);
  pointer-events: none;
}
.about__photo-ring { width: 310px; height: 310px; }
.about__photo-ring--2 {
  width: 340px; height: 340px;
  border-color: rgba(200,168,122,.1);
  animation: ring-rotate 8s linear infinite;
  border-style: dashed;
}
@keyframes ring-rotate { to { transform: translate(-50%,-50%) rotate(360deg); } }

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-sm);
}
.about__stat {
  text-align: center;
  padding: 1rem .5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}
.about__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
}
.about__stat-unit { font-size: 1rem; color: var(--accent-gold); }
.about__stat-lbl  { font-size: .65rem; color: var(--text-3); letter-spacing: .06em; text-transform: uppercase; display: block; margin-top: .25rem; }

/* ═══════════════════════════════════════════════════════════════════
   14. TIMELINE
══════════════════════════════════════════════════════════════════════ */
.timeline__track {
  position: relative;
  padding: var(--gap-md) 0;
}
.timeline__track::before {
  content: '';
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 1px;
  background: var(--border);
  transform: translateX(-50%);
}

.tl-item {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: var(--gap-md);
  align-items: center;
  margin-bottom: var(--gap-xl);
  position: relative;
}
.tl-item--left  .tl-card { grid-column: 1; justify-self: end; }
.tl-item--right .tl-card { grid-column: 3; }
.tl-node {
  grid-column: 2;
  width: 52px; height: 52px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  z-index: 1;
  transition: border-color var(--t-base), box-shadow var(--t-base);
  justify-self: center;
}
.tl-node:hover, .tl-node--active {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
}
.tl-node--future { border-color: var(--text-3); opacity: .6; }

.tl-card {
  padding: 1.5rem;
  max-width: 460px;
  width: 100%;
}
.tl-card--active { border-color: rgba(200,168,122,.3); }
.tl-card--future { opacity: .7; }

.tl-card__year {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--accent-gold);
  letter-spacing: .1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: .4rem;
}
.tl-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .2rem;
}
.tl-card__place {
  font-size: .8rem;
  color: var(--accent-violet);
  margin-bottom: .75rem;
  font-weight: 500;
}
.tl-card__desc {
  font-size: .875rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.tl-card__tags { display: flex; flex-wrap: wrap; gap: .35rem; }

/* ═══════════════════════════════════════════════════════════════════
   15. SKILLS
══════════════════════════════════════════════════════════════════════ */
.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--gap-md);
}

.skill-card {
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
}
.skill-card:hover { transform: translateY(-4px); }
.skill-card:hover .skill-card__glow { opacity: 1; }
.skill-card--featured {
  border-color: rgba(200,168,122,.3);
  background: linear-gradient(135deg, rgba(200,168,122,.06), rgba(176,123,240,.04));
}

.skill-card__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(200,168,122,.12), transparent 70%);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base);
}

.skill-card__icon {
  font-size: 1.75rem;
  display: block;
  margin-bottom: .75rem;
}
.skill-card__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .25rem;
}
.skill-card__lvl {
  font-size: .75rem;
  color: var(--accent-violet);
  font-weight: 600;
  margin-bottom: .5rem;
  font-family: var(--font-mono);
}
.skill-card__lvl--gold { color: var(--accent-gold); }
.skill-card__desc {
  font-size: .8rem;
  color: var(--text-2);
  margin-bottom: .75rem;
  line-height: 1.5;
}

.skill-bar {
  height: 3px;
  background: var(--border);
  border-radius: var(--r-full);
  overflow: hidden;
}
.skill-bar__fill {
  height: 100%;
  width: 0%;
  background: var(--grad-accent);
  border-radius: var(--r-full);
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.skill-bar__fill--gold { background: linear-gradient(90deg, var(--accent-gold-d), var(--accent-gold)); }

/* When skill is visible (triggered by JS) */
.skill-card.is-visible .skill-bar__fill { width: var(--p); }

/* ═══════════════════════════════════════════════════════════════════
   16. GIT SECTION
══════════════════════════════════════════════════════════════════════ */
.git__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: start;
}

.git__terminal {
  background: #0D0D0F;
  border-color: rgba(255,255,255,.1);
  overflow: hidden;
  font-family: var(--font-mono);
}

.git__term-bar {
  background: rgba(255,255,255,.05);
  padding: .6rem 1rem;
  display: flex;
  align-items: center;
  gap: .4rem;
  border-bottom: 1px solid var(--border);
}
.git__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.git__dot--r { background: #FF5F56; }
.git__dot--y { background: #FFBD2E; }
.git__dot--g { background: #27C93F; }
.git__term-title { font-size: .75rem; color: var(--text-3); margin-left: .5rem; }

.git__term-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.git__line { font-size: .82rem; line-height: 1.6; }
.git__ps    { color: var(--accent-violet); margin-right: .5rem; }
.git__cmd   { color: var(--text); }
.git__str   { color: var(--accent-gold); }
.git__branch { color: var(--accent-violet); }
.git__out   { color: var(--text-3); padding-left: 1.4rem; font-size: .76rem; }
.git__cursor {
  display: inline-block;
  width: 2px; height: 14px;
  background: var(--accent-violet);
  margin-left: 3px;
  vertical-align: middle;
  animation: blink .8s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.git__heading {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: var(--gap-md);
  color: var(--text);
}
.git__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-sm);
  margin-bottom: var(--gap-lg);
}
.git__concept {
  padding: 1rem;
  font-size: .85rem;
}
.git__concept span { font-size: 1.3rem; display: block; margin-bottom: .4rem; }
.git__concept h4 { font-weight: 600; margin-bottom: .2rem; font-size: .9rem; }
.git__concept p { color: var(--text-2); font-size: .8rem; line-height: 1.5; }

.git__quote {
  border-left: 2px solid var(--accent-violet);
  padding: 1rem 1.25rem;
  background: rgba(176,123,240,.04);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}
.git__quote p {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--text-2);
  font-size: 1rem;
  margin-bottom: .5rem;
}
.git__quote footer { font-size: .75rem; color: var(--text-3); }

/* ═══════════════════════════════════════════════════════════════════
   17. BUILDING IN PUBLIC
══════════════════════════════════════════════════════════════════════ */
.building__card { padding: 2rem; }

.building__header {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  flex-wrap: wrap;
  margin-bottom: var(--gap-lg);
  padding-bottom: var(--gap-md);
  border-bottom: 1px solid var(--border);
}

.building__avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--grad-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--bg);
  flex-shrink: 0;
}
.building__meta { flex: 1; }
.building__meta h3 { font-size: 1rem; font-weight: 700; margin-bottom: .1rem; }
.building__meta p  { font-size: .8rem; color: var(--text-2); }

.building__contrib-section { margin-bottom: var(--gap-lg); }
.building__contrib-label { font-size: .72rem; color: var(--text-3); margin-bottom: .5rem; font-family: var(--font-mono); }
.building__contrib-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.lang-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--c, #888);
  margin-right: 3px;
  vertical-align: middle;
}

.building__repos { display: flex; flex-direction: column; gap: var(--gap-sm); }
.building__repo {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  padding: 1rem;
  background: rgba(255,255,255,.02);
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  flex-wrap: wrap;
  transition: border-color var(--t-base);
}
.building__repo:hover { border-color: var(--border-hov); }
.building__repo-icon { font-size: 1.2rem; flex-shrink: 0; }
.building__repo-info { flex: 1; }
.building__repo-info h4 { font-size: .9rem; font-weight: 600; margin-bottom: .1rem; font-family: var(--font-mono); color: var(--accent-violet); }
.building__repo-info p  { font-size: .8rem; color: var(--text-2); }
.building__repo-langs {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .75rem;
  color: var(--text-3);
  font-family: var(--font-mono);
}

/* ═══════════════════════════════════════════════════════════════════
   18. CERTIFICATIONS
══════════════════════════════════════════════════════════════════════ */
.certs__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--gap-md);
}

.cert-card { position: relative; overflow: hidden; }
.cert-card--featured {
  border-color: rgba(200,168,122,.3);
  background: linear-gradient(135deg, rgba(200,168,122,.08), rgba(176,123,240,.04));
}

.cert-card__score {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  display: flex;
  align-items: baseline;
  gap: .1rem;
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--accent-gold);
}
.cert-card__score-num { font-size: 3rem; line-height: 1; }
.cert-card__score-pct { font-size: 1.2rem; }

.cert-card__body { padding: 1.75rem; }
.cert-card__icon { font-size: 2rem; display: block; margin-bottom: .75rem; }
.cert-card__body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: .3rem;
}
.cert-card__issuer { font-size: .78rem; color: var(--accent-violet); font-weight: 600; margin-bottom: .75rem; font-family: var(--font-mono); }
.cert-card__body p  { font-size: .875rem; color: var(--text-2); line-height: 1.6; margin-bottom: 1rem; }
.cert-card__chips { display: flex; flex-wrap: wrap; gap: .3rem; }
.cert-card__coming { color: var(--text-3); font-size: .85rem; }

.cert-progress { margin-top: .5rem; }
.cert-progress__bar { height: 4px; background: var(--border); border-radius: var(--r-full); overflow: hidden; margin-bottom: .4rem; }
.cert-progress__fill {
  height: 100%;
  width: 0;
  background: var(--grad-accent);
  border-radius: var(--r-full);
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.cert-card.is-visible .cert-progress__fill { width: var(--p); }
.cert-progress__label { font-size: .75rem; color: var(--text-2); font-family: var(--font-mono); }

/* ═══════════════════════════════════════════════════════════════════
   19. PROJECTS
══════════════════════════════════════════════════════════════════════ */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--gap-md);
}

.proj-card {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  transition: transform var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
}
.proj-card:hover { transform: translateY(-4px); }

.proj-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.proj-card__num {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--text-3);
  letter-spacing: .1em;
}
.proj-card__status {
  padding: .2rem .6rem;
  border-radius: var(--r-full);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.proj-card__status--live { background: rgba(176,123,240,.18); color: var(--accent-violet); border: 1px solid rgba(176,123,240,.25); }
.proj-card__status--wip  { background: rgba(200,168,122,.15); color: var(--accent-gold); }
.proj-card__status--plan { background: rgba(255,255,255,.06); color: var(--text-3); }

.proj-card__subtitle { font-size: .8rem; margin: -.25rem 0 .25rem; }
.proj-card__url {
  color: var(--accent-violet);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: .78rem;
  transition: color var(--t-base), opacity var(--t-base);
  opacity: .85;
}
.proj-card__url:hover { color: var(--accent-gold); opacity: 1; }

.proj-card--featured {
  border-color: rgba(176,123,240,.25);
  background: linear-gradient(135deg, rgba(176,123,240,.04) 0%, transparent 60%), var(--glass-bg);
}

.proj-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}
.proj-card__challenge,
.proj-card__solution { font-size: .83rem; color: var(--text-2); line-height: 1.6; }
.proj-card__challenge strong,
.proj-card__solution  strong { color: var(--text); }

.proj-card__tech { display: flex; flex-wrap: wrap; gap: .3rem; margin-top: .25rem; }
.proj-card__tech li { list-style: none; }

.proj-card__links {
  display: flex;
  gap: .4rem;
  margin-top: auto;
  padding-top: .5rem;
}

.proj-card--cta {
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px dashed var(--border);
  background: transparent;
}
.proj-card--cta:hover { border-color: rgba(200,168,122,.3); }
.proj-card__cta-inner { display: flex; flex-direction: column; align-items: center; gap: .75rem; }
.proj-card__cta-inner span { font-size: 2rem; }
.proj-card__cta-inner h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; }
.proj-card__cta-inner p  { font-size: .85rem; color: var(--text-2); }

/* ═══════════════════════════════════════════════════════════════════
   20. MEDICAL SUPERPOWER
══════════════════════════════════════════════════════════════════════ */
.medical__quote {
  padding: 1.5rem 2rem;
  border-left: 3px solid var(--accent-gold);
  background: rgba(200,168,122,.04);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
  margin-bottom: var(--gap-xl);
}
.medical__quote p {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-style: italic;
  color: var(--accent-gold);
  line-height: 1.5;
}

.medical__grid {
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
}

.medical__bridge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--gap-md);
  flex-wrap: wrap;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--bg-card);
}
.medical__side { text-align: center; }
.medical__side-icon { font-size: 2rem; display: block; margin-bottom: .4rem; }
.medical__side h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; }
.medical__side--op  h3 { color: var(--accent-gold); }
.medical__side--dev h3 { color: var(--accent-violet); }
.medical__arrow-anim {
  font-size: 2rem;
  color: var(--text-3);
  animation: arrow-pulse 2s ease-in-out infinite;
}
@keyframes arrow-pulse {
  0%, 100% { transform: translateX(0); opacity: 1; }
  50%       { transform: translateX(6px); opacity: .6; }
}

.medical__traits { display: flex; flex-direction: column; gap: .5rem; }
.medical__trait {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--gap-md);
  align-items: center;
  padding: .875rem 1.25rem;
  font-size: .875rem;
}
.medical__trait-op   { color: var(--text-2); text-align: right; }
.medical__trait-dev  { color: var(--text-2); }
.medical__trait-arrow { color: var(--text-3); font-size: 1.1rem; flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════════
   21. WARUM ICH
══════════════════════════════════════════════════════════════════════ */
.warum__lead {
  font-size: 1.1rem;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: var(--gap-lg);
  max-width: 65ch;
}
.warum__lead strong { color: var(--text); font-weight: 600; }

.warum__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--gap-md);
  margin-bottom: var(--gap-xl);
}

.warum__item {
  display: flex;
  gap: var(--gap-md);
  align-items: flex-start;
  padding: 1.5rem;
  transition: transform var(--t-base);
}
.warum__item:hover { transform: translateY(-3px); }
.warum__icon { font-size: 1.75rem; flex-shrink: 0; }
.warum__item h3 { font-weight: 600; font-size: 1rem; margin-bottom: .35rem; }
.warum__item p  { font-size: .875rem; color: var(--text-2); line-height: 1.6; }

.warum__cta { text-align: center; }
.warum__cta-text {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 700;
  font-style: italic;
  color: var(--text);
  margin-bottom: var(--gap-md);
}

/* ═══════════════════════════════════════════════════════════════════
   22. CONTACT
══════════════════════════════════════════════════════════════════════ */
.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--gap-xl);
  align-items: start;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--gap-md);
}
.contact__detail {
  display: flex;
  gap: var(--gap-md);
  align-items: flex-start;
}
.contact__detail-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: .15rem; }
.contact__detail h3 { font-size: .8rem; color: var(--text-3); text-transform: uppercase; letter-spacing: .1em; font-family: var(--font-mono); margin-bottom: .25rem; }
.contact__detail p  { font-size: .9rem; color: var(--text-2); }
.contact__social { display: flex; gap: var(--gap-sm); flex-wrap: wrap; }
.contact__social a {
  color: var(--accent-gold);
  font-size: .85rem;
  font-weight: 500;
  transition: color var(--t-base);
}
.contact__social a:hover { color: var(--accent-gold-l); }

/* Form */
.contact__form { padding: 2rem; }

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-md);
  margin-bottom: var(--gap-md);
}
.form__group { display: flex; flex-direction: column; gap: .4rem; margin-bottom: var(--gap-md); }
.form__group:last-child { margin-bottom: 0; }
.form__label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-2);
  letter-spacing: .03em;
}
.form__required { color: var(--accent-gold); }
.form__opt { color: var(--text-3); font-weight: 400; font-size: .75em; }
.form__input, .form__textarea {
  width: 100%;
  padding: .8rem 1rem;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--text);
  font-size: .9rem;
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.form__input::placeholder, .form__textarea::placeholder { color: var(--text-3); }
.form__input:focus, .form__textarea:focus {
  outline: none;
  border-color: rgba(200,168,122,.5);
  box-shadow: 0 0 0 3px rgba(200,168,122,.08);
}
.form__input.is-invalid, .form__textarea.is-invalid { border-color: #ff6b6b; }
.form__textarea { resize: vertical; min-height: 130px; }
.form__err { font-size: .75rem; color: #ff6b6b; min-height: 1em; }

.form__group--check { margin-bottom: var(--gap-md); }
.form__check-label {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  cursor: pointer;
  font-size: .85rem;
  color: var(--text-2);
  line-height: 1.5;
}
.form__check { position: absolute; opacity: 0; pointer-events: none; }
.form__check-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px; height: 18px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  background: rgba(255,255,255,.04);
  flex-shrink: 0;
  margin-top: .15rem;
  transition: border-color var(--t-base), background var(--t-base);
}
.form__check:checked + .form__check-box {
  background: var(--grad-accent);
  border-color: transparent;
}
.form__check:checked + .form__check-box::after {
  content: '✓';
  font-size: .65rem;
  color: var(--bg);
  font-weight: 700;
}
.form__link-btn {
  color: var(--accent-gold);
  text-decoration: underline;
  font: inherit;
  font-size: inherit;
}

.form__success {
  padding: 1rem;
  background: rgba(176,123,240,.1);
  border: 1px solid rgba(176,123,240,.3);
  border-radius: var(--r-md);
  color: var(--accent-violet);
  font-size: .9rem;
  text-align: center;
  margin-top: var(--gap-md);
}
.form__error-msg {
  padding: 1rem;
  background: rgba(255,107,107,.1);
  border: 1px solid rgba(255,107,107,.3);
  border-radius: var(--r-md);
  color: #ff9999;
  font-size: .9rem;
  text-align: center;
  margin-top: var(--gap-md);
}

/* ═══════════════════════════════════════════════════════════════════
   23. FOOTER
══════════════════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: var(--gap-xl) 0 var(--gap-lg);
}
.footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--gap-md);
}
.footer__top {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--gap-xl);
  margin-bottom: var(--gap-xl);
  padding-bottom: var(--gap-xl);
  border-bottom: 1px solid var(--border);
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: .5rem;
}
.footer__tagline { font-style: italic; color: var(--text-2); font-size: .9rem; margin-bottom: .25rem; }
.footer__domain  { font-family: var(--font-mono); font-size: .75rem; color: var(--text-3); }

.footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-md);
  justify-content: end;
}
.footer__nav-col h3 {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-3);
  font-family: var(--font-mono);
  margin-bottom: .75rem;
}
.footer__nav-col ul { display: flex; flex-direction: column; gap: .4rem; }
.footer__nav-col a {
  font-size: .85rem;
  color: var(--text-2);
  transition: color var(--t-base);
}
.footer__nav-col a:hover { color: var(--accent-gold); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: .78rem;
  color: var(--text-3);
}

/* ═══════════════════════════════════════════════════════════════════
   24. MODALS
══════════════════════════════════════════════════════════════════════ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gap-md);
}
.modal[hidden] { display: none; }

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(4px);
}

.modal__box {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: 85vh;
  background: rgba(16,16,22,.96);
  border: 1px solid var(--border-hov);
  border-radius: var(--r-xl);
  box-shadow: 0 40px 80px rgba(0,0,0,.6);
  display: flex;
  flex-direction: column;
  animation: modal-in .3s var(--ease-spring);
}
@keyframes modal-in {
  from { opacity: 0; transform: scale(.95) translateY(20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal__close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: .9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  transition: background var(--t-base), color var(--t-base);
}
.modal__close:hover { background: rgba(255,255,255,.1); color: var(--text); }

.modal__scroll {
  overflow-y: auto;
  padding: 2rem 2.5rem;
  flex: 1;
}
.modal__scroll h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--accent-gold);
}
.modal__scroll h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: .5rem;
  color: var(--text);
}
.modal__scroll p, .modal__scroll li {
  font-size: .875rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: .5rem;
}
.modal__scroll a { color: var(--accent-gold); text-decoration: underline; }

/* ═══════════════════════════════════════════════════════════════════
   25. SCROLL ANIMATION STATES
══════════════════════════════════════════════════════════════════════ */
[data-anim] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
[data-anim="fade-left"] {
  opacity: 0;
  transform: translateX(28px);
}
[data-anim="tl-reveal"] {
  opacity: 0;
  transform: scale(.95);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
[data-anim="skill-pop"] {
  opacity: 0;
  transform: scale(.9) translateY(16px);
  transition: opacity .5s var(--ease-spring), transform .5s var(--ease-spring);
}

[data-anim].is-visible {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* ═══════════════════════════════════════════════════════════════════
   26. MEDIA QUERIES
══════════════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .about__grid { grid-template-columns: 1fr; }
  .about__visual-col { order: -1; }
  .contact__layout { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .timeline__track::before { left: 28px; }
  .tl-item {
    grid-template-columns: 60px 1fr;
    grid-template-rows: auto;
  }
  .tl-node { grid-column: 1; grid-row: 1; }
  .tl-item--left  .tl-card,
  .tl-item--right .tl-card { grid-column: 2; grid-row: 1; justify-self: start; }

  .git__layout { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__nav { grid-template-columns: repeat(2, 1fr); }

  .medical__trait { grid-template-columns: 1fr; text-align: left; gap: .3rem; }
  .medical__trait-op  { text-align: left; }
  .medical__trait-arrow { display: none; }
}

@media (max-width: 700px) {
  :root { --gap-xl: 4rem; }

  .navbar__menu {
    position: fixed;
    inset: 0;
    flex-direction: column;
    background: rgba(6,6,8,.97);
    backdrop-filter: blur(24px);
    justify-content: center;
    align-items: center;
    gap: var(--gap-md);
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    pointer-events: none;
  }
  .navbar__menu.is-open {
    transform: translateX(0);
    pointer-events: auto;
  }
  .navbar__link { font-size: 1.2rem; }
  .navbar__burger { display: flex; }
  .navbar__cv { display: none; }

  .hero__name { font-size: clamp(2.4rem, 12vw, 4.5rem); }
  .form__row  { grid-template-columns: 1fr; }
  .warum__list { grid-template-columns: 1fr; }
  .certs__grid { grid-template-columns: 1fr; }
  .about__stats { grid-template-columns: repeat(3,1fr); }
  .footer__nav { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .skills__grid { grid-template-columns: 1fr 1fr; }
  .projects__grid { grid-template-columns: 1fr; }
  .hero__cta-row { flex-direction: column; align-items: flex-start; }
}

/* ─── ANIMATED ORBS (hero background blobs) ─── */
.hero__orbs { position:absolute;inset:0;pointer-events:none;overflow:hidden; }
.hero__orb {
  position:absolute;border-radius:50%;filter:blur(90px);
  animation: orb-drift 9s ease-in-out infinite;
}
.hero__orb--1 {
  width:700px;height:700px;
  background:radial-gradient(circle,rgba(240,192,96,.22),transparent 70%);
  top:-300px;right:-150px;animation-delay:0s;
}
.hero__orb--2 {
  width:600px;height:600px;
  background:radial-gradient(circle,rgba(176,123,240,.18),transparent 70%);
  bottom:-250px;left:-100px;animation-delay:-4.5s;
}
.hero__orb--3 {
  width:400px;height:400px;
  background:radial-gradient(circle,rgba(240,192,96,.1),transparent 70%);
  top:40%;left:40%;animation-delay:-2s;
}
@keyframes orb-drift {
  0%,100% { transform:translate(0,0) scale(1); }
  33%     { transform:translate(40px,-30px) scale(1.06); }
  66%     { transform:translate(-20px,20px) scale(.96); }
}

/* ─── HERO GRID OVERLAY ─── */
.hero__grid-overlay {
  position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 80% 80% at 50% 0%,black 0%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 0%,black 0%,transparent 70%);
}

/* ─── LANGUAGE SWITCHER ─── */
.lang-switcher {
  display:flex;align-items:center;gap:.2rem;
  background:rgba(255,255,255,.05);
  border:1px solid var(--border);
  border-radius:var(--r-full);
  padding:.2rem .3rem;
  flex-shrink:0;
}
.lang-btn {
  padding:.3rem .55rem;
  font-size:.7rem;font-weight:700;
  letter-spacing:.06em;
  border-radius:var(--r-full);
  color:var(--text-3);
  transition:color var(--t-base),background var(--t-base);
}
.lang-btn.is-active {
  background:var(--grad-accent);
  color:var(--bg);
}
.lang-btn:hover:not(.is-active) { color:var(--text-2); }

/* ─── SHIMMER on section eyebrows ─── */
@keyframes shimmer {
  0%   { background-position:-200% center; }
  100% { background-position: 200% center; }
}

/* ─── GRADIENT SECTION TITLES (select sections) ─── */
.section--gradient-title .section__title {
  background:var(--grad-accent);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.section--gradient-title .section__title em {
  -webkit-text-fill-color:transparent;
}

/* ─── GLOW HOVER on glass cards ─── */
.glass-card {
  position:relative;overflow:hidden;
}
.glass-card::before {
  content:'';
  position:absolute;
  top:-50%;left:-50%;
  width:200%;height:200%;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(240,192,96,.08) 60deg,rgba(176,123,240,.08) 180deg,transparent 360deg);
  opacity:0;
  transition:opacity var(--t-slow);
  animation:card-rotate 6s linear infinite paused;
}
.glass-card:hover::before {
  opacity:1;
  animation-play-state:running;
}
@keyframes card-rotate { to { transform:rotate(360deg); } }

/* ─── SKILL CARD colored glows by skill ─── */
.skill-card[data-skill="html"]:hover  { box-shadow:var(--shadow-card),0 0 30px rgba(228,76,38,.15); }
.skill-card[data-skill="css"]:hover   { box-shadow:var(--shadow-card),0 0 30px rgba(38,77,228,.15); }
.skill-card[data-skill="js"]:hover    { box-shadow:var(--shadow-card),0 0 30px rgba(247,223,30,.2); }
.skill-card[data-skill="python"]:hover{ box-shadow:var(--shadow-card),0 0 30px rgba(53,114,165,.2); }
.skill-card[data-skill="scrum"]:hover { box-shadow:var(--shadow-card),var(--shadow-gold); }
.skill-card[data-skill="ux"]:hover    { box-shadow:var(--shadow-card),var(--shadow-viol); }

/* ─── HERO ACCENT LINE ─── */
.hero__accent-line {
  display:inline-block;
  width:3px;height:5rem;
  background:var(--grad-accent);
  border-radius:var(--r-full);
  margin-right:1.5rem;
  vertical-align:middle;
  animation:line-grow 1s var(--ease-spring) .5s both;
}
@keyframes line-grow {
  from { transform:scaleY(0);transform-origin:bottom; }
  to   { transform:scaleY(1); }
}

/* ─── FLOATING STATUS BADGE ─── */
.hero__available {
  position:relative;overflow:hidden;
}
.hero__available::before {
  content:'';
  position:absolute;
  top:0;left:-100%;
  width:100%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);
  animation:badge-sweep 3s ease-in-out infinite;
}
@keyframes badge-sweep { to { left:100%; } }

/* ─── WARUM section special background ─── */
.warum { position:relative; }
.warum::after {
  content:'"WOW"';
  position:absolute;
  bottom:-2rem;right:-1rem;
  font-family:var(--font-display);
  font-size:clamp(6rem,15vw,18rem);
  font-weight:900;
  font-style:italic;
  color:transparent;
  -webkit-text-stroke:1px rgba(240,192,96,.05);
  pointer-events:none;
  z-index:0;
  line-height:1;
  user-select:none;
}

/* ─── SECTION COUNTER (decorative number) ─── */
.section__counter {
  position:absolute;
  top:-1rem;right:0;
  font-family:var(--font-display);
  font-size:clamp(5rem,12vw,12rem);
  font-weight:900;
  color:transparent;
  -webkit-text-stroke:1px rgba(255,255,255,.04);
  pointer-events:none;
  user-select:none;
  z-index:0;
  line-height:1;
}

/* ═══════════════════════════════════════════════════════════════════
   27. EXTRA WOW EFFECTS
══════════════════════════════════════════════════════════════════════ */

/* ─── SCROLL PROGRESS BAR ─── */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--grad-accent);
  z-index: 9997;
  transition: width .12s linear;
  border-radius: 0 var(--r-full) var(--r-full) 0;
  box-shadow: 0 0 8px rgba(240,192,96,.5);
}

/* ─── BACK TO TOP ─── */
.back-to-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(10,10,18,.85);
  border: 1px solid var(--border);
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  z-index: 700;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--t-base), transform var(--t-base),
              background var(--t-base), border-color var(--t-base), color var(--t-base);
  backdrop-filter: blur(12px);
  text-decoration: none;
}
.back-to-top.is-visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover {
  background: rgba(240,192,96,.12);
  border-color: rgba(240,192,96,.4);
  color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
  transform: translateY(-3px);
}

/* ─── CARD SPOTLIGHT (Linear.app style) ─── */
.glass-card { isolation: isolate; position: relative; }
.card-spotlight {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle 220px at var(--mx, 50%) var(--my, 50%),
    rgba(240,192,96,.07),
    transparent 70%
  );
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s var(--ease);
  border-radius: inherit;
  z-index: 0;
}
.glass-card:hover .card-spotlight { opacity: 1; }

/* ─── HERO WATERMARK WORD ─── */
.hero__watermark {
  position: absolute;
  bottom: -0.05em;
  left: -0.03em;
  font-family: var(--font-display);
  font-size: clamp(7rem, 18vw, 20rem);
  font-weight: 900;
  font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1px rgba(240,192,96,.05);
  pointer-events: none;
  user-select: none;
  line-height: 1;
  white-space: nowrap;
  z-index: 0;
  letter-spacing: -.04em;
}

/* ─── ANIMATED HERO NAME gradient ─── */
.hero__name-line1 {
  background: linear-gradient(90deg, #F0C060, #E8A0F0, #B07BF0, #F0C060);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: name-shimmer 5s linear infinite;
}
@keyframes name-shimmer {
  to { background-position: 200% center; }
}

/* ─── HERO TAGLINE soft glow ─── */
.hero__tagline-de {
  text-shadow: 0 0 60px rgba(240,192,96,.15);
}

/* ─── SECTION GLOWING DIVIDER ─── */
.section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: min(640px, 60%);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.07), transparent);
  pointer-events: none;
}

/* ─── FOOTER tagline gradient ─── */
.footer__tagline {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── CHIP transitions ─── */
.chip, .tech-chip, .lang-chip {
  transition: background var(--t-base), border-color var(--t-base),
              color var(--t-base), transform var(--t-fast);
}
.chip:hover { transform: translateY(-1px); }
.chip--gold:hover { background: rgba(240,192,96,.22); }

/* ─── WARUM item counter badge ─── */
.warum__list { counter-reset: warum; }
.warum__item {
  counter-increment: warum;
  position: relative;
}
.warum__item::after {
  content: '0' counter(warum);
  position: absolute;
  top: 1rem; right: 1.25rem;
  font-family: var(--font-mono);
  font-size: .65rem;
  color: var(--text-3);
  letter-spacing: .1em;
  pointer-events: none;
}

/* ─── CURSOR ring soft glow ─── */
.cursor__ring { box-shadow: 0 0 12px rgba(240,192,96,.1); }

/* ─── LANG SWITCHER visible on mobile ─── */
@media (max-width: 700px) {
  .lang-switcher {
    position: fixed;
    top: .85rem;
    right: 4.5rem;
    z-index: 850;
    background: rgba(3,3,9,.92);
    border-color: var(--border-hov);
    backdrop-filter: blur(16px);
  }
}

/* ─── MEDICAL traits hover ─── */
.medical__trait {
  transition: background var(--t-base), border-color var(--t-base), transform var(--t-base);
}
.medical__trait:hover {
  transform: translateX(4px);
  border-color: rgba(240,192,96,.15);
  background: rgba(240,192,96,.04);
}

/* ─── BUILDING repos hover ─── */
.building__repo {
  transition: border-color var(--t-base), background var(--t-base), transform var(--t-base);
}
.building__repo:hover {
  transform: translateX(4px);
  border-color: rgba(176,123,240,.25);
  background: rgba(176,123,240,.03);
}

/* ─── PROJECT card number gradient ─── */
.proj-card:hover .proj-card__num {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--t-base);
}

/* ─── CERT featured pulsing border ─── */
.cert-card--featured {
  animation: cert-pulse 3s ease-in-out infinite;
}
@keyframes cert-pulse {
  0%, 100% { box-shadow: var(--shadow-card), 0 0 0 rgba(240,192,96,0); }
  50%       { box-shadow: var(--shadow-card), 0 0 24px rgba(240,192,96,.1); }
}

/* ─── SKILL featured bounce ─── */
.skill-card--featured {
  animation: skill-featured 4s ease-in-out infinite;
}
@keyframes skill-featured {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-3px); }
}

/* ─── TIMELINE active card glow ─── */
.tl-card--active {
  animation: tl-active-pulse 2.5s ease-in-out infinite;
}
@keyframes tl-active-pulse {
  0%, 100% { box-shadow: var(--shadow-card); }
  50%       { box-shadow: var(--shadow-card), 0 0 28px rgba(240,192,96,.12); }
}

/* ═══════════════════════════════════════════════════════════════════
   PRINT STYLES
══════════════════════════════════════════════════════════════════════ */
@media print {
  .preloader, .cookie-banner, .cursor, .navbar,
  .hero__canvas, .hero__grain, .modal { display: none !important; }
  body { background: white; color: black; }
}