/* ========================================================================
   ALPINE BRUTALIST · Johanna Heiß — editorial portfolio
   ======================================================================== */

:root {
  --paper: #F4F1EA;
  --paper-2: #ECE8DE;
  --ink: #0A0A0A;
  --stein: #1F1F1F;
  --nebel: #D8D2C2;
  --alpenrot: #C8321E;
  --alpenrot-dark: #9E2512;

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --border: 2px solid var(--ink);
  --border-thick: 4px solid var(--ink);
  --radius: 0;
  --pad: clamp(1rem, 3vw, 2rem);
  --container: min(1400px, 100% - 2 * var(--pad));
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

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

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

/* ------- layout primitives ------- */
.wrap { max-width: var(--container); margin-inline: auto; }
.mono { font-family: var(--font-mono); letter-spacing: 0.02em; }
.display { font-family: var(--font-display); letter-spacing: -0.02em; }
.caps { text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.72rem; }

/* ------- header ------- */
.hdr {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: var(--border);
  backdrop-filter: blur(8px);
}
.hdr-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  padding: 0.6rem var(--pad);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
}
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: -0.02em;
}
.brand-name { font-size: 0.95rem; letter-spacing: -0.01em; }
.brand-meta { font-family: var(--font-mono); font-size: 0.7rem; color: var(--stein); }

.nav {
  display: flex;
  gap: 1.3rem;
  justify-content: center;
  flex-wrap: wrap;
}
.nav a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}
.nav a:hover { border-bottom-color: var(--alpenrot); color: var(--alpenrot); }

.hdr-right {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.coord-live {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.35rem 0.55rem;
  border: var(--border);
  background: var(--paper-2);
  white-space: nowrap;
}
.lang-toggle {
  display: inline-flex;
  border: var(--border);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}
.lang-toggle button {
  padding: 0.38rem 0.7rem;
  background: var(--paper);
  color: var(--ink);
  text-transform: uppercase;
  transition: background 0.15s, color 0.15s;
}
.lang-toggle button + button { border-left: var(--border); }
.lang-toggle button.active {
  background: var(--ink);
  color: var(--paper);
}

/* ------- mountain strip ------- */
.mtn {
  width: 100%;
  display: block;
  border-bottom: var(--border);
}

/* ------- hero ------- */
.hero {
  padding: clamp(2rem, 6vw, 5rem) var(--pad) clamp(3rem, 8vw, 6rem);
  border-bottom: var(--border-thick);
  position: relative;
  overflow: hidden;
}
.hero-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 1.5rem;
  margin-bottom: clamp(1.5rem, 4vw, 3rem);
  border-bottom: var(--border);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 2.3fr 1fr; align-items: end; }
}

.hero-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.3rem, 14vw, 11rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  margin: 0;
  text-transform: uppercase;
}
.hero-name span { display: block; }
.hero-name .accent { color: var(--alpenrot); }

.hero-tagline {
  margin-top: clamp(1rem, 3vw, 2rem);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.2rem, 2.4vw, 1.9rem);
  line-height: 1.15;
  max-width: 34ch;
}
.hero-note {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  max-width: 42ch;
  color: var(--stein);
}

/* portrait-block */
.portrait {
  aspect-ratio: 3 / 4;
  border: var(--border-thick);
  background:
    repeating-linear-gradient(
      45deg,
      var(--nebel) 0 8px,
      var(--paper-2) 8px 16px
    );
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.portrait::before,
.portrait::after {
  content: "";
  position: absolute;
  background: var(--ink);
}
.portrait::before { top: 0; left: 50%; width: 2px; height: 100%; }
.portrait::after { left: 0; top: 50%; width: 100%; height: 2px; }
.portrait-mono {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(5rem, 14vw, 11rem);
  line-height: 0.85;
  color: var(--ink);
  background: var(--paper);
  padding: 0.35rem 0.6rem;
  border: var(--border);
  mix-blend-mode: normal;
}
.portrait-meta {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.45rem 0.6rem;
  border-top: var(--border);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}

.coords-row {
  margin-top: clamp(2rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding-top: 1rem;
  border-top: var(--border);
}
.coords-row .loc {
  padding: 0.3rem 0.55rem;
  border: var(--border);
  background: var(--paper-2);
}
.coords-row .loc.accent {
  background: var(--ink);
  color: var(--paper);
}
.coords-row .arrow {
  font-weight: 700;
  color: var(--alpenrot);
}

.scroll-hint {
  margin-top: clamp(2rem, 5vw, 3rem);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  animation: bob 2.8s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ------- section shell ------- */
.sec {
  padding: clamp(3rem, 7vw, 6rem) var(--pad);
  border-bottom: var(--border);
}
.sec-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  padding-bottom: 1.2rem;
  border-bottom: var(--border);
}
@media (min-width: 700px) {
  .sec-head { grid-template-columns: auto 1fr auto; align-items: baseline; }
}
.sec-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
}
.sec-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0;
  text-transform: uppercase;
}
.sec-kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--stein);
  justify-self: end;
}

/* ------- about ------- */
.about-grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2rem);
  grid-template-columns: 1fr;
}
@media (min-width: 850px) {
  .about-grid { grid-template-columns: 1.6fr 1fr; }
}
.about-lead {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.25rem, 2.3vw, 1.75rem);
  line-height: 1.25;
  margin: 0 0 1.2rem 0;
}
.about-body { max-width: 60ch; font-size: 1.02rem; color: var(--stein); }
.about-body p { margin: 0 0 1em 0; }

.facts {
  border: var(--border);
  padding: 1.2rem;
  background: var(--paper-2);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 1.2rem;
  height: fit-content;
}
.fact-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--stein);
}
.fact-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 0.25rem;
}

/* ------- desks ------- */
.desks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: var(--border);
}
@media (min-width: 700px) { .desks-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1050px) { .desks-grid { grid-template-columns: repeat(5, 1fr); } }

.desk {
  padding: 1.5rem 1.2rem;
  border-right: var(--border);
  border-bottom: var(--border);
  background: var(--paper);
  transition: background 0.2s, color 0.2s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-height: 170px;
  justify-content: space-between;
}
.desks-grid .desk:last-child { border-right: var(--border); }
@media (min-width: 1050px) {
  .desks-grid .desk:last-child { border-right: 0; }
  .desks-grid .desk { border-bottom: 0; }
}
@media (min-width: 700px) and (max-width: 1049px) {
  .desks-grid .desk:nth-child(2n) { border-right: 0; }
  .desks-grid .desk:nth-last-child(-n+2) { border-bottom: 0; }
  .desks-grid .desk:last-child:nth-child(odd) { grid-column: span 2; border-right: 0; }
}
.desk:hover,
.desk.is-active {
  background: var(--ink);
  color: var(--paper);
}
.desk:hover .desk-num,
.desk.is-active .desk-num { color: var(--alpenrot); }
.desk-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--stein);
}
.desk-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.desk-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.4;
  opacity: 0.85;
}

/* ------- archive / articles ------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.chip {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem;
  border: var(--border);
  background: var(--paper);
  transition: background 0.15s, color 0.15s;
}
.chip:hover { background: var(--nebel); }
.chip.is-on {
  background: var(--ink);
  color: var(--paper);
}

.articles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: var(--border);
}
@media (min-width: 700px) { .articles { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .articles { grid-template-columns: repeat(3, 1fr); } }

.card {
  padding: 1.3rem 1.2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-right: var(--border);
  border-bottom: var(--border);
  background: var(--paper);
  transition: background 0.2s, color 0.2s, transform 0.2s;
  position: relative;
  min-height: 220px;
}
.articles .card:last-child { border-right: var(--border); border-bottom: var(--border); }
@media (min-width: 1100px) {
  .articles .card:nth-child(3n) { border-right: 0; }
}
@media (min-width: 700px) and (max-width: 1099px) {
  .articles .card:nth-child(2n) { border-right: 0; }
}
.articles .card:last-child { border-bottom: 0; }
.card:hover {
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-2px);
}
.card:hover .card-medium { color: var(--alpenrot); }
.card:hover .card-link { color: var(--alpenrot); border-color: var(--alpenrot); }

.card-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-bottom: 0.6rem;
  border-bottom: 1px dashed currentColor;
}
.card-medium { font-weight: 700; }
.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0;
  flex-grow: 1;
}
.card-teaser {
  font-size: 0.92rem;
  line-height: 1.45;
  opacity: 0.88;
  margin: 0;
}
.card-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-top: 0.6rem;
  margin-top: auto;
  border-top: 1px solid currentColor;
  align-self: stretch;
}

/* ------- CV / stations ------- */
.stations {
  border: var(--border);
}
.station {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  padding: 1.2rem 1.3rem;
  border-bottom: var(--border);
  transition: background 0.2s, color 0.2s;
}
.stations .station:last-child { border-bottom: 0; }
.station:hover { background: var(--ink); color: var(--paper); }
.station:hover .st-year { color: var(--alpenrot); }
@media (min-width: 700px) {
  .station { grid-template-columns: 180px 1.2fr 1fr auto; align-items: baseline; gap: 1.2rem; }
}
.st-year {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stein);
}
.st-role {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
}
.st-place { font-family: var(--font-body); font-weight: 500; }
.st-note { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.05em; opacity: 0.8; }

/* ------- contact ------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1.2fr 1fr; align-items: start; }
}
.contact-lead {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.3rem, 2.8vw, 2.1rem);
  line-height: 1.2;
  margin: 0 0 1.5rem 0;
  max-width: 24ch;
}
.quote-big {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  line-height: 1.15;
  margin: 2rem 0 0 0;
  padding: 1.5rem;
  border-left: 5px solid var(--alpenrot);
  background: var(--paper-2);
  max-width: 32ch;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border: var(--border);
}
.contact-item {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.2rem;
  border-bottom: var(--border);
  font-size: 0.95rem;
  transition: background 0.15s, color 0.15s;
}
.contact-list .contact-item:last-child { border-bottom: 0; }
.contact-item:hover { background: var(--ink); color: var(--paper); }
.contact-item:hover .ci-label { color: var(--alpenrot); }
.ci-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stein);
}
.ci-arrow { font-family: var(--font-mono); font-weight: 700; }

/* ------- footer ------- */
.foot {
  padding: 2rem var(--pad);
  background: var(--ink);
  color: var(--paper);
  display: grid;
  gap: 0.8rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .foot { grid-template-columns: auto 1fr auto; align-items: center; } }
.foot > * {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.foot .foot-note { color: var(--nebel); }
.foot .foot-copy { text-align: center; }
.foot .foot-meta { text-align: right; }

/* ------- reveal animation ------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.is-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .scroll-hint { animation: none; }
}

/* ------- version switcher ------- */
.vswitch {
  position: fixed;
  bottom: 1.2rem;
  right: 1.2rem;
  z-index: 60;
  display: flex;
  gap: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--paper);
  border: var(--border);
  padding: 0.35rem;
  box-shadow: 4px 4px 0 var(--ink);
}
.vswitch a {
  padding: 0.35rem 0.6rem;
  transition: background 0.15s, color 0.15s;
}
.vswitch a:hover { background: var(--nebel); }
.vswitch a.active { background: var(--ink); color: var(--paper); }

/* ------- menu button (mobile only) ------- */
.menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  border: var(--border);
  background: var(--paper);
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background 0.15s;
}
.menu-btn:hover { background: var(--nebel); }
.menu-lines {
  display: grid;
  gap: 4px;
  width: 20px;
}
.menu-lines span {
  display: block;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.2s ease;
  transform-origin: center;
}
.menu-btn[aria-expanded="true"] {
  background: var(--ink);
}
.menu-btn[aria-expanded="true"] .menu-lines span { background: var(--paper); }
.menu-btn[aria-expanded="true"] .menu-lines span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-lines span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] .menu-lines span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ------- small screens tuning ------- */
@media (max-width: 780px) {
  .hdr-inner {
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
  }
  .brand-name { font-size: 0.88rem; }
  .brand-meta { font-size: 0.65rem; }
  .brand-mark { width: 32px; height: 32px; font-size: 0.82rem; }
  .coord-live { display: none; }
  .hdr-right { gap: 0.5rem; }
  .lang-toggle button { padding: 0.32rem 0.55rem; font-size: 0.7rem; }

  .menu-btn { display: inline-flex; }

  /* Nav klappt zu einem Dropdown um */
  .nav {
    position: absolute;
    left: 0; right: 0;
    top: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-top: var(--border);
    border-bottom: var(--border-thick);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    transition: max-height 0.3s ease, visibility 0.3s;
  }
  .hdr.is-open .nav {
    max-height: 480px;
    visibility: visible;
  }
  .nav a {
    padding: 1rem var(--pad);
    border-bottom: 1px solid var(--nebel);
    font-size: 0.9rem;
    letter-spacing: 0.15em;
  }
  .nav a:hover {
    background: var(--ink);
    color: var(--paper);
    border-bottom-color: var(--ink);
  }
  .nav a:last-child { border-bottom: 0; }
}

@media (max-width: 420px) {
  .brand-name { display: none; }
  .brand-meta { display: none; }
}