/* =========================================================
   Fabia Rieke – Mini-Portfolio
   Vanilla CSS · Glassmorphism · Mobile first
   ========================================================= */

:root {
  /* Farbwelt: Creme, Apricot, Rosa, Flieder, Himmelblau */
  --cream: #fff7ef;
  --apricot: #ffd9c2;
  --rose: #ffd0e0;
  --lilac: #e4d6ff;
  --sky: #cfe6ff;

  --ink: #3a2f33;          /* warmes Dunkelbraun für Text */
  --ink-soft: #6a5c60;
  --ink-faint: #8a7d81;

  --accent: #d8657f;       /* Rosa-Akzent, WCAG-AA auf hellem Grund */
  --accent-deep: #b84f6a;

  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-bg-strong: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.7);
  --glass-shadow: 0 18px 50px -20px rgba(120, 80, 90, 0.35);

  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 30px;

  --maxw: 1120px;
  --gap: clamp(1rem, 3vw, 2rem);

  --font: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  line-height: 1.65;
  background: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Weicher Hintergrund-Verlauf */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(120% 90% at 8% 0%, var(--apricot) 0%, transparent 45%),
    radial-gradient(110% 90% at 100% 5%, var(--rose) 0%, transparent 45%),
    radial-gradient(120% 100% at 50% 100%, var(--sky) 0%, transparent 50%),
    radial-gradient(90% 90% at 90% 90%, var(--lilac) 0%, transparent 45%),
    var(--cream);
}

img { max-width: 100%; display: block; }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

a { color: var(--accent-deep); }

/* ---------- Accessibility helpers ---------- */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  background: #fff;
  color: var(--ink);
  padding: 0.6rem 1rem;
  border-radius: 999px;
  box-shadow: var(--glass-shadow);
  transition: top 0.2s ease;
}
.skip-link:focus { top: 1rem; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Glass utility ---------- */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
}
/* Fallback, wenn backdrop-filter nicht unterstützt wird */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass { background: var(--glass-bg-strong); }
}

/* ---------- Decorative orbs ---------- */
.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.55;
  will-change: transform;
}
.orb--apricot { width: 340px; height: 340px; background: var(--apricot); top: -80px; left: -60px; animation: float1 22s ease-in-out infinite; }
.orb--rose    { width: 300px; height: 300px; background: var(--rose);   top: 30%; right: -80px; animation: float2 26s ease-in-out infinite; }
.orb--lilac   { width: 260px; height: 260px; background: var(--lilac);  bottom: 8%; left: -40px; animation: float1 30s ease-in-out infinite; }
.orb--sky     { width: 280px; height: 280px; background: var(--sky);    bottom: -60px; right: 20%; animation: float2 24s ease-in-out infinite; }

@keyframes float1 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(24px, -30px); }
}
@keyframes float2 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-28px, 26px); }
}

/* ---------- Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: clamp(0.6rem, 2vw, 1rem);
}
.nav {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0.7rem 0.55rem 1.1rem;
  border-radius: 999px;
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  text-decoration: none;
}
.nav__dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--lilac));
}
.nav__menu {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 2vw, 1.3rem);
}
.nav__menu a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.98rem;
  padding: 0.3rem 0.2rem;
  transition: color 0.2s ease;
}
.nav__menu a:hover { color: var(--ink); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: 12px;
}
.nav__toggle span {
  width: 22px; height: 2px; border-radius: 2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn--small {
  padding: 0.55rem 1.05rem;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.btn__icon { flex-shrink: 0; }
.btn--small .btn__icon { margin-left: -0.15rem; }
.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(184, 79, 106, 0.7);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px -12px rgba(184, 79, 106, 0.85);
}
.btn--primary:active { transform: translateY(0); }
/* Kompakter Button in der Navigation: klar lesbar auf dem Glas-Header */
.nav__menu .btn--small {
  padding: 0.6rem 1.3rem;
  gap: 0.5rem;
  color: #fff;
  line-height: 1;
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(120, 40, 60, 0.35);
  box-shadow: 0 8px 18px -8px rgba(184, 79, 106, 0.75),
              inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.nav__menu .btn--small:hover,
.nav__menu .btn--small:focus-visible {
  box-shadow: 0 14px 26px -10px rgba(184, 79, 106, 0.9),
              inset 0 1px 0 rgba(255, 255, 255, 0.45);
}
.btn--ghost {
  background: var(--glass-bg-strong);
  color: var(--ink);
  border-color: var(--glass-border);
}
.btn--ghost:hover { transform: translateY(-2px); background: #fff; }

/* ---------- Layout / sections ---------- */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(2.5rem, 7vw, 5rem) var(--gap);
}
.section__head { max-width: 46rem; margin-bottom: clamp(1.5rem, 4vw, 2.5rem); }
.section__head h2 { font-size: clamp(1.7rem, 4.5vw, 2.6rem); }
.section__lead { margin-top: 0.9rem; color: var(--ink-soft); font-size: 1.06rem; }

/* ---------- Hero ---------- */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 4.5rem) var(--gap) clamp(1.5rem, 4vw, 3rem);
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.badge__dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: #46b17a;
  box-shadow: 0 0 0 4px rgba(70, 177, 122, 0.2);
}
.hero h1 {
  margin-top: 1.1rem;
  font-size: clamp(2.4rem, 8vw, 4.2rem);
  font-weight: 800;
}
.hero__accent {
  display: block;
  background: linear-gradient(120deg, var(--accent-deep), #7a5bd8 60%, #4f8fd8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead {
  margin-top: 1.3rem;
  max-width: 40rem;
  font-size: 1.12rem;
  color: var(--ink-soft);
}
.hero__actions {
  margin-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero__portrait { justify-self: center; width: 100%; max-width: 420px; }
.portrait {
  padding: 12px;
  border-radius: 42% 58% 58% 42% / 48% 44% 56% 52%;
  overflow: hidden;
  animation: morph 18s ease-in-out infinite;
}
.portrait img {
  width: 100%;
  height: auto;
  border-radius: 40% 60% 56% 44% / 46% 42% 58% 54%;
  object-fit: cover;
}
@keyframes morph {
  0%, 100% { border-radius: 42% 58% 58% 42% / 48% 44% 56% 52%; }
  50% { border-radius: 56% 44% 46% 54% / 54% 56% 44% 46%; }
}

/* ---------- Cards ---------- */
.cards { display: grid; gap: var(--gap); }
.cards--three { grid-template-columns: 1fr; }
.cards--two { grid-template-columns: 1fr; }

.card {
  border-radius: var(--radius);
  padding: clamp(1.3rem, 3vw, 1.8rem);
}
.card h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.card p { color: var(--ink-soft); }
.card--wide { margin-top: var(--gap); }

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  margin-bottom: 0.9rem;
  border-radius: 14px;
  color: var(--accent-deep);
  background: linear-gradient(135deg, rgba(255,209,224,0.8), rgba(228,214,255,0.8));
}
.card__icon svg { width: 26px; height: 26px; }

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  display: grid;
  gap: var(--gap);
  padding-left: 1.4rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 4px; top: 6px; bottom: 6px;
  width: 2px;
  background: linear-gradient(var(--accent), var(--lilac), var(--sky));
  opacity: 0.5;
}
.timeline__item { position: relative; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: -1.4rem; top: 1.6rem;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(216, 101, 127, 0.18);
}
.tl-card { border-radius: var(--radius); padding: clamp(1.3rem, 3vw, 1.8rem); }
.tl-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.8rem;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  color: var(--ink-faint);
}
.tl-card__place::before { content: "📍 "; }
.tl-card h3 { font-size: 1.25rem; }
.tl-card__role { margin-top: 0.2rem; font-weight: 600; color: var(--accent-deep); }
.tl-card__list { margin-top: 0.9rem; display: grid; gap: 0.45rem; }
.tl-card__list li {
  position: relative;
  padding-left: 1.3rem;
  color: var(--ink-soft);
}
.tl-card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.6em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.7;
}

/* ---------- Mini / check / lang lists ---------- */
.mini-list { display: grid; gap: 0.9rem; }
.mini-list li { display: grid; gap: 0.1rem; }
.mini-list__title { font-weight: 600; }
.mini-list__sub { font-size: 0.9rem; color: var(--ink-faint); }

.check-list { display: grid; gap: 0.55rem; }
.check-list li {
  position: relative;
  padding-left: 1.7rem;
  color: var(--ink-soft);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.35em;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--lilac));
}
.check-list li::after {
  content: "";
  position: absolute;
  left: 5px; top: 0.55em;
  width: 5px; height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.lang-list { display: grid; gap: 0.7rem; }
.lang-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(120, 90, 100, 0.12);
}
.lang-list li:last-child { border-bottom: none; padding-bottom: 0; }
.lang-list li span:first-child { font-weight: 600; }
.lang-list__level { color: var(--ink-faint); font-size: 0.92rem; }

/* ---------- Tags ---------- */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}
.tag {
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--ink);
  box-shadow: 0 8px 20px -14px rgba(120, 80, 90, 0.5);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.tag:hover { transform: translateY(-3px); box-shadow: 0 12px 22px -12px rgba(120, 80, 90, 0.55); }

/* ---------- Contact ---------- */
.contact {
  max-width: var(--maxw);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 6vw, 3.6rem);
  text-align: center;
}
.contact h2 { font-size: clamp(1.6rem, 4.5vw, 2.5rem); max-width: 24ch; margin: 0 auto; }
.contact__lead {
  margin: 1.1rem auto 0;
  max-width: 46rem;
  color: var(--ink-soft);
  font-size: 1.08rem;
}
.contact__actions {
  margin-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 2.5rem var(--gap) 3rem;
}
.site-footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.6rem 1.4rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--ink-faint);
}
.site-footer__links { display: flex; gap: 1.2rem; }
.site-footer__links a {
  color: var(--ink-faint);
  text-decoration: none;
  font-size: 0.8rem;
  opacity: 0.65;
  transition: opacity 0.2s ease, color 0.2s ease;
}
.site-footer__links a:hover {
  opacity: 1;
  color: var(--ink-soft);
}
.site-footer__note,
.site-footer__credit { flex-basis: 100%; }

/* ---------- Legal pages ---------- */
.legal {
  max-width: 780px;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 4rem) var(--gap);
}
.legal .glass {
  border-radius: var(--radius);
  padding: clamp(1.5rem, 5vw, 3rem);
}
.legal h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); margin-bottom: 1.5rem; }
.legal h2 { font-size: 1.25rem; margin: 1.8rem 0 0.6rem; }
.legal h3 { font-size: 1.05rem; margin: 1.2rem 0 0.4rem; }
.legal p, .legal li { color: var(--ink-soft); }
.legal p { margin-bottom: 0.8rem; }
.legal ul { list-style: disc; padding-left: 1.3rem; margin-bottom: 0.8rem; }
.legal ul li { margin-bottom: 0.35rem; }
.legal address { font-style: normal; margin-bottom: 0.8rem; }
.legal a { color: var(--accent-deep); word-break: break-word; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  text-decoration: none;
  font-weight: 500;
  color: var(--ink-soft);
}
.back-link:hover { color: var(--ink); }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
/* Wenn JS deaktiviert ist, Inhalte sofort sichtbar */
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .cards--two { grid-template-columns: repeat(2, 1fr); }
  .cards--three { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 900px) {
  .hero {
    grid-template-columns: 1.15fr 0.85fr;
  }
  .hero__portrait { justify-self: end; }
}

/* Mobile Navigation */
@media (max-width: 780px) {
  .nav { position: relative; }
  .nav__toggle { display: flex; }
  .nav__menu {
    position: absolute;
    top: calc(100% + 0.6rem);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    padding: 0.8rem;
    border-radius: var(--radius);
    background: var(--glass-bg-strong);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    backdrop-filter: blur(18px) saturate(160%);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .nav__menu.is-open {
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .nav__menu a { padding: 0.6rem 0.7rem; border-radius: 12px; }
  .nav__menu a:hover { background: rgba(255,255,255,0.6); }
  .nav__menu .btn { width: 100%; }
}

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