/* =========================================================
   ALTHOF Privatimmobilien — Stylesheet
   ========================================================= */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; background: none; border: none; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ---------- Tokens ---------- */
:root {
  /* One blue, three tints of it, plus white. Nothing else. */
  --ink:        #0F1D38;   /* text */
  --ink-2:      #EDF3FF;   /* raised surface (cards) */
  --ink-3:      #E3ECFF;   /* raised surface, hovered */
  --paper:      #FFFFFF;
  --paper-2:    #F5F8FF;   /* the only tinted band */
  --paper-3:    #DCE6F7;   /* hairlines */
  --blue-600:   #0B3FCC;   /* pressed / strong accent */
  --blue-500:   #1B5CFF;   /* the brand blue */
  --blue-400:   #A8C4FF;   /* soft lines in artwork */
  --blue-300:   #1B5CFF;
  --blue-200:   #0B3FCC;
  --mute:       #55638A;
  --mute-dark:  #55638A;

  --ff-display: "Instrument Serif", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --ff-sans:    "Inter Tight", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --pad: clamp(1.25rem, 4.2vw, 5.5rem);
  --maxw: 1560px;

  --e-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Base ---------- */
html { scroll-behavior: auto; }

body {
  font-family: var(--ff-sans);
  font-weight: 350;
  font-size: clamp(0.95rem, 0.9rem + 0.2vw, 1.0625rem);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

html.is-locked, html.is-locked body { overflow: hidden; height: 100%; }

::selection { background: var(--blue-300); color: var(--ink); }

/* Focus visibility — never removed */
:focus-visible {
  outline: 2px solid var(--blue-500);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--ink); color: var(--paper); padding: .85rem 1.25rem;
}
.skip:focus { left: 1rem; top: 1rem; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Type primitives ---------- */
.eyebrow {
  font-size: .6875rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--blue-600);
}
.dark .eyebrow { color: var(--blue-300); }

.eyebrow--num { display: inline-flex; align-items: center; gap: .7rem; }
.eyebrow--num::before {
  content: ""; width: clamp(1.5rem, 4vw, 3.25rem); height: 1px;
  background: currentColor; opacity: .55;
}

.display {
  font-family: var(--ff-display);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.02em;
}
.display em { font-style: italic; font-weight: 400; color: var(--blue-600); }
.dark .display em { color: var(--blue-300); }

.lead {
  font-size: clamp(1rem, .95rem + .35vw, 1.1875rem);
  line-height: 1.62;
  color: var(--mute);
  max-width: 46ch;
}
.dark .lead { color: var(--mute-dark); }

/* ---------- Layout ---------- */
.shell { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }

section { position: relative; }

.band { padding-block: clamp(5rem, 11vw, 11rem); }

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

.rule { height: 1px; background: var(--paper-3); transform-origin: left center; }
.dark .rule { background: rgba(27,92,255,.24); }

/* =========================================================
   Preloader
   ========================================================= */
.preloader { display: none; }

.has-gsap .preloader {
  display: block;
  position: fixed; inset: 0; z-index: 200;
  pointer-events: none;
}
.preloader__panels { position: absolute; inset: 0; display: flex; }
.preloader__panel { flex: 1 1 auto; background: var(--blue-500); will-change: transform; }

.preloader__inner {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1.6rem;
  color: var(--paper);
}
.pl-word {
  display: flex; overflow: hidden;
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 9vw, 6rem);
  font-weight: 400;
  letter-spacing: .12em;
  line-height: 1;
  padding-inline-start: .12em;
}
.pl-letter { display: block; will-change: transform; }

.pl-bar {
  width: min(300px, 52vw); height: 1px;
  background: rgba(255,255,255,.22);
  overflow: hidden;
}
.pl-line { display: block; height: 100%; background: #FFFFFF; transform: scaleX(0); transform-origin: left center; }

.pl-count {
  font-size: .6875rem; letter-spacing: .3em; text-transform: uppercase;
  color: rgba(255,255,255,.82);
  font-variant-numeric: tabular-nums;
}

/* =========================================================
   Navigation
   ========================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 120;
  padding-block: clamp(.9rem, 1.6vw, 1.5rem);
  background: linear-gradient(to bottom, rgba(255,255,255,.92), rgba(255,255,255,0));
  backdrop-filter: blur(0px);
  transition: background .5s ease, backdrop-filter .5s ease, padding .5s ease;
}
.nav.is-solid {
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(14px) saturate(1.1);
  border-bottom: 1px solid rgba(27,92,255,.16);
  padding-block: .8rem;
}
.nav.is-dark { color: var(--paper); background: linear-gradient(to bottom, rgba(27,92,255,.9), rgba(27,92,255,0)); }
.nav.is-dark.is-solid { background: rgba(27,92,255,.84); border-bottom-color: rgba(27,92,255,.2); }

.nav__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.nav__brand { display: flex; flex-direction: column; line-height: 1; }
.nav__mark {
  font-family: var(--ff-display);
  font-size: clamp(1.3rem, 1.1rem + .7vw, 1.7rem);
  letter-spacing: .2em; font-weight: 400;
}
.nav__sub {
  font-size: .5625rem; letter-spacing: .34em; text-transform: uppercase;
  color: var(--blue-600); margin-top: .38rem;
}
.nav.is-dark .nav__sub { color: rgba(255,255,255,.72); }

.nav__links { display: flex; gap: clamp(1.1rem, 2.2vw, 2.4rem); }
.nav__link {
  position: relative;
  font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 400;
  padding-block: .3rem;
}
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right center;
  transition: transform .55s var(--e-out);
}
.nav__link:hover::after, .nav__link:focus-visible::after { transform: scaleX(1); transform-origin: left center; }

.nav__aside { display: flex; align-items: center; gap: 1.25rem; }
.nav__tel { font-size: .75rem; letter-spacing: .1em; color: var(--mute); }
.nav.is-dark .nav__tel { color: rgba(255,255,255,.78); }

.nav__toggle {
  display: none;
  width: 44px; height: 44px; cursor: pointer;
  align-items: center; justify-content: center;
  flex-direction: column; gap: 6px;
}
.nav__toggle span { display: block; width: 22px; height: 1px; background: currentColor; transition: transform .4s var(--e-out), opacity .3s; }
.nav__toggle.is-open span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: .7rem;
  font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 500;
  padding: .95rem 1.6rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: color .5s var(--e-out), border-color .5s var(--e-out);
}
.btn__fill {
  position: absolute; inset: 0; z-index: -1;
  background: var(--ink);
  transform: scaleY(0); transform-origin: bottom center;
  transition: transform .6s var(--e-out);
}
.btn:hover { color: var(--paper); border-color: var(--ink); }
.btn:hover .btn__fill { transform: scaleY(1); transform-origin: top center; }

.btn--solid { background: var(--blue-500); color: #FFFFFF; border-color: var(--blue-500); }
.btn--solid .btn__fill { background: var(--ink); }
.btn--solid:hover { color: #FFFFFF; border-color: var(--ink); }

.dark .btn:hover { color: var(--ink); border-color: var(--blue-300); }
.dark .btn .btn__fill { background: var(--blue-300); }

.btn__arrow { transition: transform .5s var(--e-out); }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* Text link with drawn underline */
.tlink {
  position: relative; display: inline-flex; align-items: center; gap: .55rem;
  font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 500;
  padding-bottom: .45rem;
  color: var(--blue-600);
}
.dark .tlink { color: var(--blue-300); }
.tlink::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: currentColor; transform: scaleX(1); transform-origin: right center;
  transition: transform .5s var(--e-out);
}
.tlink:hover::after { transform: scaleX(0); }

/* =========================================================
   Fullscreen menu
   ========================================================= */
.menu {
  position: fixed; inset: 0; z-index: 115;
  background: var(--blue-500); color: #FFFFFF;
  display: flex; flex-direction: column; justify-content: center;
  padding: 6rem var(--pad) 3rem;
  visibility: hidden; opacity: 0;
}
.menu__list { display: flex; flex-direction: column; gap: .3rem; }
.menu__row { overflow: hidden; }
.menu__link {
  display: block;
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(2.25rem, 12vw, 4.5rem); line-height: 1.12;
  letter-spacing: -.02em;
  transition: color .4s ease, transform .5s var(--e-out);
}
.menu__link:hover { color: rgba(255,255,255,.72); transform: translateX(.5rem); }
.menu__meta {
  margin-top: 3rem; display: flex; flex-wrap: wrap; gap: 2rem;
  font-size: .75rem; letter-spacing: .12em; color: rgba(255,255,255,.75);
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-top: clamp(7rem, 14vh, 11rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.75rem);
  overflow: hidden;
  background: var(--paper);
}
/* Sits on the hero itself, not inside the media column, so no sibling
   transform can clip it or knock it out of the compositor. */
.hero__glow {
  position: absolute; z-index: 0; pointer-events: none;
  /* The hero clips its overflow, so the whole gradient box has to sit inside
     the section. Otherwise the falloff gets cut off mid-way as a hard edge. */
  right: clamp(.5rem, 2vw, 3rem); top: 48%; translate: 0 -50%;
  width: min(62vw, 50rem); aspect-ratio: 1 / 1.06;
  /* closest-side pins 100% of the gradient to the box edges, so the falloff
     actually reaches zero inside the box instead of at its corners. */
  background: radial-gradient(ellipse closest-side at 50% 50%,
    rgba(27,92,255,.70) 0%,
    rgba(27,92,255,.58) 30%,
    rgba(27,92,255,.36) 44%,
    rgba(27,92,255,.16) 58%,
    rgba(27,92,255,.05) 72%,
    rgba(27,92,255,0) 86%);
  will-change: transform;
}

.hero__grid {
  position: relative; z-index: 1;
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}
.hero__left { position: relative; z-index: 2; }
/* Plain words in a bold grotesk, the accent word stays serif italic.
   Sized so each written line stays one visual line: the reveal masks
   one line per .line wrapper. */
.hero__title {
  font-family: var(--ff-sans); font-weight: 600;
  font-size: clamp(2.25rem, 5.2vw, 5.25rem);
  line-height: 1.02; letter-spacing: -.035em;
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
}
.hero__title em {
  font-family: var(--ff-display);
  font-style: italic; font-weight: 400;
  font-size: 1.14em; letter-spacing: -.01em;
  color: var(--blue-500);
}
.line { display: block; overflow: hidden; padding-bottom: .04em; }
.line__in { display: block; will-change: transform; }

.hero__lead { margin-top: clamp(1.5rem, 3vw, 2.25rem); }
.hero__cta { margin-top: clamp(1.75rem, 3vw, 2.5rem); display: flex; flex-wrap: wrap; gap: .85rem; }

.hero__right { position: relative; z-index: 1; display: flex; justify-content: center; }

/* ---- Hero video ---- */
.hero__media { position: relative; width: min(100%, 30rem, calc((100svh - 14rem) * 0.74)); }

.hero__frame {
  position: relative; z-index: 1;
  aspect-ratio: 37 / 50;
  overflow: hidden;
  border-radius: 50% 50% 6px 6px / 40% 40% 6px 6px;
  background: var(--paper-2);
  box-shadow: 0 34px 80px -30px rgba(27,92,255,.55);
}
.hero__video {
  width: 100%; height: 100%; object-fit: cover; display: block;
  will-change: transform;
}
.hero__cap {
  position: relative; z-index: 1;
  display: block; margin-top: 1.1rem; text-align: center;
  font-size: .625rem; letter-spacing: .24em; text-transform: uppercase; color: var(--mute);
}

.hero__foot {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem;
  padding-top: clamp(1.25rem, 3vw, 2.5rem);
  border-top: 1px solid rgba(27,92,255,.2);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}
.hero__chips { display: flex; flex-wrap: wrap; gap: .5rem .5rem; }
.chip {
  font-size: .625rem; letter-spacing: .18em; text-transform: uppercase;
  padding: .5rem .9rem; border: 1px solid rgba(27,92,255,.3); border-radius: 999px;
  color: var(--blue-600); white-space: nowrap;
  transition: background .4s ease, color .4s ease, border-color .4s ease;
}
.chip:hover { background: var(--blue-600); border-color: var(--blue-600); color: var(--paper); }

.scrollcue { display: flex; align-items: center; gap: .8rem; font-size: .625rem; letter-spacing: .24em; text-transform: uppercase; color: var(--mute); white-space: nowrap; }
.scrollcue__track { position: relative; width: 54px; height: 1px; background: rgba(27,92,255,.3); overflow: hidden; }
.scrollcue__dot { position: absolute; inset: 0; background: var(--blue-500); transform-origin: left center; }

/* =========================================================
   Ticker
   ========================================================= */
.ticker {
  background: var(--blue-500); color: #FFFFFF;
  padding-block: clamp(1.1rem, 2.2vw, 1.7rem);
  overflow: hidden;
  border-block: 1px solid rgba(255,255,255,.2);
}
.ticker__row { display: flex; width: max-content; will-change: transform; }
.ticker__row + .ticker__row { margin-top: .55rem; }
.ticker__group { display: flex; flex: 0 0 auto; }
.ticker__item {
  display: inline-flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.2rem);
  padding-inline: clamp(1rem, 2.4vw, 2.2rem);
  font-size: clamp(.72rem, .68rem + .25vw, .875rem);
  letter-spacing: .26em; text-transform: uppercase; font-weight: 400;
  white-space: nowrap;
}
.ticker__item::after { content: ""; width: 5px; height: 5px; background: rgba(255,255,255,.6); border-radius: 50%; }
.ticker__row--alt .ticker__item { color: rgba(255,255,255,.82); font-family: var(--ff-display); font-size: clamp(.95rem, .8rem + .5vw, 1.35rem); letter-spacing: .18em; text-transform: none; }

/* =========================================================
   Manifest
   ========================================================= */
.manifest { background: var(--paper); }
.manifest__grid {
  display: grid; grid-template-columns: minmax(0, 20rem) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
}
.manifest__text {
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(1.5rem, 1.05rem + 2.1vw, 3.15rem);
  line-height: 1.18; letter-spacing: -.015em;
  max-width: 22ch;
  max-width: 26ch;
}
.manifest__text em { font-style: italic; color: var(--blue-600); }
.manifest__aside { padding-top: .5rem; }
.manifest__note { margin-top: 1.5rem; color: var(--mute); font-size: .9375rem; max-width: 34ch; }
.manifest__sign { margin-top: 2.5rem; display: flex; align-items: center; gap: 1rem; }
.manifest__sign svg { width: 120px; height: auto; }
.manifest__signtxt { font-size: .6875rem; letter-spacing: .2em; text-transform: uppercase; color: var(--mute); }

/* =========================================================
   Figures
   ========================================================= */
.figures { background: var(--paper-2); border-block: 1px solid rgba(27,92,255,.16); }
.figures__grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 3rem);
}
.figure { position: relative; padding-top: 1.75rem; border-top: 1px solid rgba(27,92,255,.25); }
.figure__num {
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(2.5rem, 1.4rem + 4.4vw, 5.25rem);
  line-height: 1; letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
  display: flex; align-items: baseline;
}
.figure__suffix { font-size: .42em; letter-spacing: 0; color: var(--blue-600); margin-left: .12em; }
.figure__label { margin-top: .85rem; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mute); }

/* =========================================================
   Portfolio (horizontal)
   ========================================================= */
.portfolio { background: var(--paper); color: var(--ink); overflow: hidden; }
.pf__viewport { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding-block: clamp(2rem, 3.5vw, 4rem); }
.pf__head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem;
  padding-inline: var(--pad); max-width: var(--maxw); margin-inline: auto; width: 100%;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}
.pf__title { font-family: var(--ff-display); font-weight: 400; font-size: clamp(2rem, 1.2rem + 3.2vw, 4rem); line-height: 1; letter-spacing: -.02em; margin-top: 1rem; }
.pf__title em { font-style: italic; color: var(--blue-300); }

/* Native horizontal scrolling is the default so every card stays reachable
   without JS. The pinned/scrubbed desktop version turns it off. */
.pf__scroller { overflow-x: auto; overflow-y: hidden; }
@media (min-width: 901px) { .has-gsap .pf__scroller { overflow: visible; } }

.pf__track { display: flex; align-items: stretch; gap: clamp(1.25rem, 2.5vw, 2.25rem); padding-inline: var(--pad); will-change: transform; }
/* Height is viewport-driven so the pinned section never exceeds one screen. */
.pf__panel { flex: 0 0 auto; width: clamp(15rem, 26vw, 23rem); height: min(56svh, 30rem); }
.pf__panel--wide { width: clamp(17rem, 30vw, 26rem); }

.card {
  height: 100%; display: flex; flex-direction: column;
  background: var(--ink-2);
  border: 1px solid rgba(27,92,255,.18);
  border-radius: 2px;
  overflow: hidden;
  transition: border-color .6s var(--e-out), background .6s var(--e-out);
}
.card:hover { border-color: rgba(27,92,255,.5); background: var(--ink-3); }
.card__art { position: relative; flex: 1 1 auto; min-height: 0; overflow: hidden; background: #EDF3FF; }
.card__art svg { width: 100%; height: 100%; }
.card__art img { width: 100%; height: 100%; object-fit: cover; }
.card__badge {
  position: absolute; top: 1rem; left: 1rem;
  font-size: .5625rem; letter-spacing: .22em; text-transform: uppercase;
  padding: .4rem .75rem; border: 1px solid rgba(27,92,255,.35); border-radius: 999px;
  color: var(--blue-600); background: rgba(255,255,255,.9); backdrop-filter: blur(6px);
}
.card__body { padding: clamp(1.25rem, 2.2vw, 1.9rem); display: flex; flex-direction: column; gap: .9rem; flex: 1 1 auto; }
.card__idx { font-size: .625rem; letter-spacing: .28em; color: var(--blue-300); font-variant-numeric: tabular-nums; }
.card__title { font-family: var(--ff-display); font-weight: 400; font-size: clamp(1.35rem, 1.1rem + .9vw, 1.9rem); line-height: 1.1; letter-spacing: -.01em; }
.card__loc { font-size: .8125rem; color: var(--mute-dark); }
.card__meta { display: flex; flex-wrap: wrap; gap: .4rem .55rem; margin-top: .25rem; }
.card__meta span {
  font-size: .625rem; letter-spacing: .14em; text-transform: uppercase;
  padding: .4rem .7rem; border: 1px solid rgba(27,92,255,.22); border-radius: 999px; color: var(--mute-dark);
}
.card__foot {
  margin-top: auto; padding-top: 1.15rem; border-top: 1px solid rgba(27,92,255,.18);
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
}
.card__price { font-family: var(--ff-display); font-size: clamp(1.15rem, 1rem + .5vw, 1.5rem); color: var(--blue-200); white-space: nowrap; }
.card__cta { font-size: .625rem; letter-spacing: .2em; text-transform: uppercase; color: var(--mute-dark); display: inline-flex; align-items: center; gap: .4rem; transition: color .4s ease, gap .4s var(--e-out); }
.card:hover .card__cta { color: var(--blue-300); gap: .7rem; }

.pf__intro { display: flex; flex-direction: column; justify-content: center; height: 100%; padding-right: clamp(1rem, 2vw, 2rem); }
.pf__introtext { color: var(--mute-dark); max-width: 34ch; margin-top: 1.25rem; }

.pf__end { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 1.5rem; height: 100%; padding-inline: clamp(1rem, 2vw, 2rem); }
.pf__endtitle { font-family: var(--ff-display); font-weight: 400; font-size: clamp(1.75rem, 1.2rem + 2vw, 2.75rem); line-height: 1.08; max-width: 14ch; }

.pf__progress {
  max-width: var(--maxw); margin: clamp(2rem, 4vw, 3.25rem) auto 0; width: 100%;
  padding-inline: var(--pad);
  display: flex; align-items: center; gap: 1.25rem;
}
.pf__rail { position: relative; flex: 1 1 auto; height: 1px; background: rgba(27,92,255,.2); }
.pf__bar { position: absolute; inset: 0; background: var(--blue-300); transform: scaleX(0); transform-origin: left center; }
.pf__hint { font-size: .625rem; letter-spacing: .22em; text-transform: uppercase; color: var(--mute-dark); white-space: nowrap; }

/* =========================================================
   Spotlight
   ========================================================= */
.spotlight { background: var(--paper-2); }
.spot__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.spot__media { position: relative; max-width: 30rem; }
.spot__frame {
  position: relative; aspect-ratio: 4 / 5; overflow: hidden;
  border: 1px solid rgba(27,92,255,.25);
  background: var(--paper-2);
}
.spot__frame svg { width: 100%; height: 100%; }
.spot__caption { margin-top: 1rem; display: flex; justify-content: space-between; gap: 1rem; font-size: .6875rem; letter-spacing: .18em; text-transform: uppercase; color: var(--mute); }

.spot__steps { display: flex; flex-direction: column; gap: clamp(3.5rem, 9vw, 8rem); padding-block: clamp(2rem, 8vw, 7rem); }
.spot__step { max-width: 40ch; }
.spot__stepnum { font-family: var(--ff-display); font-size: 2.4rem; line-height: 1; color: var(--blue-400); }
.spot__steptitle { font-family: var(--ff-display); font-weight: 400; font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.6rem); line-height: 1.12; margin-top: .9rem; letter-spacing: -.015em; }
.spot__steptext { margin-top: 1rem; color: var(--mute); }

/* =========================================================
   Map / Bezirke
   ========================================================= */
.districts { background: var(--paper); border-block: 1px solid rgba(27,92,255,.16); }
.districts__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.districts__map { position: relative; }
.districts__map svg { width: 100%; height: auto; overflow: visible; }

.districts__list { display: flex; flex-direction: column; }
.district {
  display: grid; grid-template-columns: 4.5rem minmax(0,1fr) auto; align-items: center; gap: 1rem;
  padding-block: clamp(.9rem, 1.6vw, 1.35rem);
  border-top: 1px solid rgba(27,92,255,.22);
  cursor: pointer;
  transition: color .4s ease;
}
.district:last-child { border-bottom: 1px solid rgba(27,92,255,.22); }
.district__code { font-size: .75rem; letter-spacing: .16em; color: var(--blue-600); font-variant-numeric: tabular-nums; }
.district__name { font-family: var(--ff-display); font-size: clamp(1.15rem, 1rem + .7vw, 1.6rem); font-weight: 400; transition: transform .5s var(--e-out); }
.district__val { font-size: .75rem; letter-spacing: .08em; color: var(--mute); font-variant-numeric: tabular-nums; white-space: nowrap; }
.district:hover .district__name, .district.is-active .district__name { transform: translateX(.6rem); color: var(--blue-600); }

/* =========================================================
   Process
   ========================================================= */
.process { background: var(--paper-2); }
.proc__grid { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: clamp(1.5rem, 3vw, 3rem); margin-top: clamp(2.5rem, 5vw, 4.5rem); }
.proc__rail { position: absolute; top: 2.05rem; left: 0; right: 0; height: 2px; overflow: visible; pointer-events: none; }
.proc__rail svg { width: 100%; height: 2px; overflow: visible; }
.proc__step { position: relative; }
.proc__dot {
  width: 13px; height: 13px; border-radius: 50%;
  border: 1px solid var(--blue-500); background: var(--paper);
  position: relative; z-index: 2; margin-bottom: 1.75rem; margin-top: 1.5rem;
}
.proc__dot::after { content: ""; position: absolute; inset: 3px; border-radius: 50%; background: var(--blue-500); transform: scale(0); transition: transform .5s var(--e-out); }
.proc__step.is-on .proc__dot::after { transform: scale(1); }
.proc__num { font-size: .625rem; letter-spacing: .28em; color: var(--blue-600); }
.proc__title { font-family: var(--ff-display); font-weight: 400; font-size: clamp(1.25rem, 1.05rem + .8vw, 1.75rem); line-height: 1.15; margin-top: .7rem; }
.proc__text { margin-top: .8rem; color: var(--mute); font-size: .9375rem; }

/* =========================================================
   Team
   ========================================================= */
.team { background: var(--paper); color: var(--ink); }
.team__list { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: clamp(1.5rem, 3vw, 3.5rem); margin-top: clamp(2.5rem, 5vw, 4rem); }
.member { position: relative; padding-top: 1.5rem; border-top: 1px solid var(--paper-3); }
.member__idx { display: block; font-size: .625rem; letter-spacing: .28em; color: var(--blue-500); font-variant-numeric: tabular-nums; }
.member__name { font-family: var(--ff-display); font-weight: 400; font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.4rem); line-height: 1.1; margin-top: 1rem; letter-spacing: -.01em; }
.member__role { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-500); margin-top: .5rem; }
.member__contact { margin-top: .9rem; font-size: .8125rem; color: var(--mute-dark); }
.member__contact a { border-bottom: 1px solid rgba(27,92,255,.35); padding-bottom: 1px; transition: color .4s; }
.member__contact a:hover { color: var(--blue-300); }

/* =========================================================
   Voices
   ========================================================= */
.voices { background: var(--paper-2); }
.voices__stage { position: relative; min-height: clamp(16rem, 26vw, 20rem); margin-top: clamp(2rem, 4vw, 3rem); }
.voice { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; }
/* Quotes are stacked. Without JS only the first one may show; GSAP's inline
   opacity overrides this once the rotation is running. */
.voice + .voice { opacity: 0; }
.voice__quote {
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(1.4rem, 1rem + 2.1vw, 2.9rem); line-height: 1.2; letter-spacing: -.015em;
  max-width: 24ch;
}
.voice__by { margin-top: 1.75rem; font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; color: var(--blue-600); }
.voices__dots { display: flex; gap: .6rem; margin-top: clamp(1rem, 2vw, 2rem); }
.vdot { width: 34px; height: 2px; background: rgba(27,92,255,.25); position: relative; overflow: hidden; cursor: pointer; }
.vdot span { position: absolute; inset: 0; background: var(--blue-500); transform: scaleX(0); transform-origin: left center; }
.vdot:first-child span { transform: scaleX(1); }

/* =========================================================
   Contact
   ========================================================= */
.contact { background: var(--paper); border-top: 1px solid rgba(27,92,255,.16); }
.contact__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(2.5rem, 5vw, 5rem); align-items: start; }
.contact__title { font-family: var(--ff-display); font-weight: 400; font-size: clamp(2.1rem, 1.3rem + 3.4vw, 4.25rem); line-height: 1; letter-spacing: -.025em; margin-top: 1.25rem; }
.contact__title em { font-style: italic; color: var(--blue-600); }
.contact__lead { margin-top: 1.5rem; }

.form { margin-top: clamp(2rem, 4vw, 3rem); display: grid; gap: clamp(1.5rem, 2.6vw, 2.1rem); }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: clamp(1.5rem, 2.6vw, 2.1rem); }
.field { position: relative; }
.field > label { display: block; font-size: .625rem; letter-spacing: .22em; text-transform: uppercase; color: var(--mute); margin-bottom: .6rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: .55rem 0 .8rem;
  font-size: 1rem; color: var(--ink);
  border-bottom: 1px solid rgba(27,92,255,.3);
  border-radius: 0;
}
.field textarea { resize: vertical; min-height: 5.5rem; }
.field select { appearance: none; cursor: pointer; background-image: none; }
.field__caret { position: absolute; right: .1rem; bottom: 1.1rem; pointer-events: none; color: var(--blue-600); }
.field__line { position: absolute; left: 0; bottom: 0; height: 1px; width: 100%; background: var(--blue-500); transform: scaleX(0); transform-origin: left center; transition: transform .55s var(--e-out); }
.field input:focus ~ .field__line, .field select:focus ~ .field__line, .field textarea:focus ~ .field__line { transform: scaleX(1); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: none; }

.form__foot { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.form__note { font-size: .75rem; color: var(--mute); max-width: 34ch; }
.form__ok {
  display: none; align-items: center; gap: .7rem;
  padding: 1rem 1.25rem; border: 1px solid var(--blue-500); border-radius: 2px;
  background: rgba(27,92,255,.09);
  font-size: .875rem;
}
.form__ok.is-on { display: flex; }

.contact__aside { position: relative; }
.contact__card { border: 1px solid rgba(27,92,255,.25); padding: clamp(1.5rem, 3vw, 2.5rem); background: var(--paper); }
.contact__block + .contact__block { margin-top: 1.9rem; padding-top: 1.9rem; border-top: 1px solid rgba(27,92,255,.18); }
.contact__k { font-size: .625rem; letter-spacing: .22em; text-transform: uppercase; color: var(--blue-600); }
.contact__v { margin-top: .7rem; font-family: var(--ff-display); font-size: clamp(1.1rem, 1rem + .5vw, 1.4rem); line-height: 1.4; }
.contact__v a { border-bottom: 1px solid rgba(27,92,255,.35); }
.contact__v small { display: block; font-family: var(--ff-sans); font-size: .8125rem; color: var(--mute); margin-top: .35rem; letter-spacing: 0; }

/* =========================================================
   Footer
   ========================================================= */
.footer { background: var(--blue-500); color: #FFFFFF; padding-top: clamp(3.5rem, 7vw, 6rem); overflow: hidden; }
.footer__cols { display: grid; grid-template-columns: minmax(0,1.4fr) repeat(3, minmax(0,1fr)); gap: clamp(2rem, 4vw, 3.5rem); }
.footer__blurb { color: rgba(255,255,255,.8); max-width: 32ch; margin-top: 1.25rem; font-size: .9375rem; }
.footer__h { font-size: .625rem; letter-spacing: .24em; text-transform: uppercase; color: rgba(255,255,255,.65); margin-bottom: 1.25rem; }
.footer__list li + li { margin-top: .7rem; }
.footer__list a, .footer__list span { font-size: .875rem; color: rgba(255,255,255,.8); transition: color .4s ease; }
.footer__list a:hover { color: #FFFFFF; }

.footer__mark { padding-top: clamp(3rem, 6vw, 5rem); }
.footer__wordmark {
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(4rem, 19vw, 20rem); line-height: .8; letter-spacing: -.02em;
  text-align: center; color: rgba(255,255,255,.17);
  white-space: nowrap; user-select: none;
  will-change: transform;
}
.footer__legal {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
  padding-block: 1.75rem; margin-top: clamp(1.5rem, 3vw, 2.5rem);
  border-top: 1px solid rgba(255,255,255,.24);
  font-size: .6875rem; letter-spacing: .1em; color: rgba(255,255,255,.75);
}
.footer__legal ul { display: flex; flex-wrap: wrap; gap: 1.5rem; }

/* =========================================================
   Reveal states (only when GSAP is present)
   ========================================================= */
.has-gsap [data-reveal] { opacity: 0; }
.has-gsap .line__in { transform: translateY(105%); }
.has-gsap .menu { visibility: hidden; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .footer__cols { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .figures__grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .proc__grid { grid-template-columns: repeat(2, minmax(0,1fr)); row-gap: 2.5rem; }
  .proc__rail { display: none; }
}

@media (max-width: 900px) {
  .nav__links, .nav__tel { display: none; }
  .nav__toggle { display: flex; }
  .nav__aside .btn { display: none; }

  .hero { min-height: auto; padding-top: clamp(8rem, 22vh, 12rem); }
  .hero__grid { grid-template-columns: minmax(0,1fr); gap: 2.75rem; }
  .hero__right { order: -1; }
  .arch { width: min(74%, 22rem); }
  .hero__foot { flex-direction: column; align-items: flex-start; gap: 1.5rem; }

  .manifest__grid { grid-template-columns: minmax(0,1fr); }
  .spot__grid { grid-template-columns: minmax(0,1fr); }
  .spot__steps { gap: 3rem; padding-block: 2.5rem 0; }
  .districts__grid { grid-template-columns: minmax(0,1fr); }
  .team__list { grid-template-columns: minmax(0,1fr); gap: 2rem; }
    .contact__grid { grid-template-columns: minmax(0,1fr); }
  .form__row { grid-template-columns: minmax(0,1fr); }

  /* Portfolio falls back to native horizontal scroll */
  .pf__viewport { min-height: 0; }
  .pf__scroller { overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
  .pf__track { will-change: auto; padding-bottom: 1rem; }
  .pf__panel { width: min(78vw, 22rem); height: min(64svh, 30rem); scroll-snap-align: center; }
  .pf__panel--wide { width: min(82vw, 24rem); }
}

@media (max-width: 560px) {
  .figures__grid { grid-template-columns: minmax(0,1fr); }
  .proc__grid { grid-template-columns: minmax(0,1fr); }
  .footer__cols { grid-template-columns: minmax(0,1fr); }
  .voice__quote { max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .has-gsap [data-reveal] { opacity: 1; }
  .has-gsap .line__in { transform: none; }
}

/* =========================================================
   Reading progress
   ========================================================= */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 130; pointer-events: none; }
.progress span {
  display: block; height: 100%; background: var(--blue-500);
  transform: scaleX(0); transform-origin: left center;
}

/* =========================================================
   Hover polish
   ========================================================= */
.card { transition: border-color .5s var(--e-out), background .5s var(--e-out), transform .5s var(--e-out); }
.card:hover { transform: translateY(-6px); }
.member:hover .contact__card { transition: border-color .5s var(--e-out); }
.contact__card:hover { border-color: rgba(27,92,255,.45); }

/* =========================================================
   Photography
   ========================================================= */
.card__art img { width: 100%; height: 100%; object-fit: cover; }
.spot__frame img { width: 100%; height: 100%; object-fit: cover; }

.pf__source {
  max-width: var(--maxw); margin: .9rem auto 0; width: 100%;
  padding-inline: var(--pad);
  font-size: .625rem; letter-spacing: .12em; color: var(--mute); opacity: .8;
}

/* =========================================================
   Footer credit
   ========================================================= */
.footer__credit {
  font-size: .6875rem; letter-spacing: .12em;
  color: rgba(255,255,255,.78);
  white-space: nowrap;
}
.footer__credit strong {
  font-weight: 500; color: #FFFFFF;
  letter-spacing: .16em; text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,.5);
  padding-bottom: 1px;
}

/* =========================================================
   Legal pages
   ========================================================= */
.subnav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px) saturate(1.1);
  border-bottom: 1px solid var(--paper-3);
  padding-block: 1rem;
}
.subnav__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.subnav__back {
  font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 500;
  color: var(--blue-500); display: inline-flex; align-items: center; gap: .55rem;
}
.subnav__back:hover { color: var(--blue-600); }

.legal { background: var(--paper); padding-block: clamp(3rem, 7vw, 6rem) clamp(4rem, 8vw, 7rem); }
.legal__head { border-bottom: 1px solid var(--paper-3); padding-bottom: clamp(1.75rem, 4vw, 3rem); margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.legal__title {
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(2.5rem, 1.5rem + 4vw, 5rem);
  line-height: 1; letter-spacing: -.02em; margin-top: 1rem;
}
.legal__stand { margin-top: 1.25rem; font-size: .8125rem; color: var(--mute); }

.legal__grid { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.legal__toc { position: sticky; top: 6rem; display: flex; flex-direction: column; gap: .55rem; }
.legal__toc a {
  font-size: .8125rem; color: var(--mute);
  padding-block: .2rem; transition: color .3s ease;
}
.legal__toc a:hover { color: var(--blue-500); }

.legal__body { max-width: 68ch; }
.legal__body section + section { margin-top: clamp(2.5rem, 5vw, 3.75rem); }
.legal__body h2 {
  font-family: var(--ff-display); font-weight: 400;
  font-size: clamp(1.4rem, 1.1rem + 1.1vw, 2rem);
  line-height: 1.15; letter-spacing: -.01em;
  padding-top: 1.25rem; border-top: 1px solid var(--paper-3);
}
.legal__body h3 {
  font-size: .8125rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--blue-500); margin-top: 1.75rem;
}
.legal__body p { margin-top: 1rem; color: var(--mute); }
.legal__body p strong { color: var(--ink); font-weight: 500; }
.legal__body ul { margin-top: 1rem; display: flex; flex-direction: column; gap: .6rem; }
.legal__body li { color: var(--mute); padding-left: 1.1rem; position: relative; }
.legal__body li::before {
  content: ""; position: absolute; left: 0; top: .72em;
  width: 5px; height: 1px; background: var(--blue-500);
}
.legal__body a { color: var(--blue-500); border-bottom: 1px solid rgba(27,92,255,.35); }
.legal__body a:hover { border-bottom-color: var(--blue-500); }

.legal__data { margin-top: 1.25rem; display: grid; gap: .1rem; }
.legal__row {
  display: grid; grid-template-columns: minmax(0, 14rem) minmax(0, 1fr); gap: 1rem;
  padding-block: .8rem; border-bottom: 1px solid var(--paper-3);
}
.legal__row dt { font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-500); }
.legal__row dd { color: var(--ink); }

.legal__note {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding: 1.25rem 1.5rem;
  border: 1px solid rgba(27,92,255,.3);
  background: var(--paper-2);
  font-size: .8125rem; color: var(--mute);
}

@media (max-width: 900px) {
  .legal__grid { grid-template-columns: minmax(0, 1fr); }
  .legal__toc { position: static; flex-direction: row; flex-wrap: wrap; gap: .5rem 1.25rem; margin-bottom: 1rem; }
  .legal__row { grid-template-columns: minmax(0, 1fr); gap: .2rem; }
  .footer__credit { white-space: normal; }
}