/* ==========================================================================
   EDIFY GLOBAL LLC — styles.css
   Design-Sprache: Porsche-nah · monochrom · Präzision · WOW beim Öffnen
   --------------------------------------------------------------------------
   0. Schrift (lokal)                   1. Tokens         2. Reset/Basis
   3. Intro-Reveal   4. Cursor/Progress
   5. Header        6. Hero            7. Manifest       8. Raster
   9. Approach     10. Footer         11. Impressum     12. Responsive
   13. Motion / Reduced Motion
   --------------------------------------------------------------------------
   TEXTE änderst du NICHT hier, sondern in app.js (Übersetzungs-Objekt).
   ========================================================================== */

/* 0. ──────────────────────────  SCHRIFT  ─────────────────────────────
   Inter wird lokal aus dem Ordner /fonts ausgeliefert — es besteht KEINE
   Verbindung zu Google-Servern, es wird also auch keine Besucher-IP
   übertragen. Beide Dateien sind Variable Fonts und decken die Schnitte
   300 bis 800 in je einer Datei ab.
   WICHTIG: Beim Hochladen muss der Ordner /fonts mit nach public_html.
   ─────────────────────────────────────────────────────────────────────── */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* 1. ───────────────────────────  TOKENS  ──────────────────────────────── */
:root {
  --black:        #0A0A0A;
  --black-deep:   #060606;
  --titanium:     #121212;
  --titanium-up:  #1A1A1A;
  --white:        #FFFFFF;
  --silver:       #ECECEC;
  --silver-2:     #B6B6B6;
  --anthracite:   #8C8C8C;
  --anthracite-2: #5A5A5A;

  --line:         #262626;
  --line-strong:  #393939;

  --ink:          #0A0A0A;
  --ink-soft:     #4A4A4A;

  --font: "Inter", "Helvetica Neue", Arial, sans-serif;
  --ls-mark: 0.14em;
  --ls-over: 0.36em;
  --ls-term: 0.22em;

  --maxw: 1360px;
  --gutter: clamp(1.4rem, 5vw, 5.5rem);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --header-h: 60px;
}

/* 2. ─────────────────────────  RESET / BASIS  ─────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
* { border-radius: 0 !important; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html.no-scroll, body.no-scroll { overflow: hidden; }

body {
  font-family: var(--font);
  background: var(--black);
  color: var(--silver);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* feiner Film-Grain für Premium-Textur */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 4;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
::selection { background: var(--silver); color: var(--black); }

.overline {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: var(--ls-over);
  text-transform: uppercase;
  color: var(--anthracite-2);
}
.overline--dark { color: var(--ink-soft); }

.is-hidden { display: none !important; }

/* 3. ───────────────────────  INTRO-REVEAL  ───────────────────────────── */
.intro {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--black-deep);
  display: flex; align-items: center; justify-content: center;
  transition: transform 1s var(--ease), opacity 0.6s ease;
}
.intro.is-done { transform: translateY(-101%); }
.intro-inner { text-align: center; padding: 0 1.5rem; }
.intro-mark {
  display: block;
  font-size: clamp(1.1rem, 3.4vw, 2.2rem);
  font-weight: 700;
  letter-spacing: var(--ls-mark);
  text-transform: uppercase;
  color: var(--silver);
  opacity: 0; transform: translateY(10px);
  animation: introUp 1s var(--ease) 0.15s forwards;
}
.intro-line {
  display: block;
  height: 1px; width: 0; margin: 1.4rem auto;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  animation: introLine 1s var(--ease) 0.5s forwards;
}
.intro-tag {
  display: block;
  font-size: 0.66rem; font-weight: 500;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--anthracite-2);
  opacity: 0;
  animation: introUp 1s var(--ease) 0.7s forwards;
}
@keyframes introUp   { to { opacity: 1; transform: translateY(0); } }
@keyframes introLine { to { width: min(280px, 60vw); } }

/* 4. ──────────────────  CURSOR & SCROLL-PROGRESS  ────────────────────── */
.scroll-progress {
  position: fixed; top: 0; left: 0; z-index: 9997;
  height: 1px; width: 100%;
  transform: scaleX(0); transform-origin: 0 0;
  background: linear-gradient(90deg, var(--silver-2), var(--silver));
}
.cursor {
  position: fixed; top: 0; left: 0; z-index: 9996;
  width: 24px; height: 24px;
  pointer-events: none;
  mix-blend-mode: difference;
  opacity: 0; transition: opacity 0.3s ease;
}
.cursor::before, .cursor::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  background: var(--silver);
  transition: width 0.28s var(--ease), height 0.28s var(--ease);
}
.cursor::before { width: 1px; height: 22px; transform: translate(-50%, -50%); }
.cursor::after  { width: 22px; height: 1px; transform: translate(-50%, -50%); }
.cursor.is-active { opacity: 1; }
.cursor.is-hover::before { height: 40px; }
.cursor.is-hover::after  { width: 40px; }

/* 5. ───────────────────────────  HEADER  ─────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: rgba(10, 10, 10, 0.6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 0.4s ease, border-color 0.4s ease;
}
.site-header.is-scrolled {
  background: rgba(10, 10, 10, 0.82);
  border-bottom-color: var(--line);
}
.header-inner {
  max-width: var(--maxw); margin: 0 auto;
  height: var(--header-h);
  padding: 0 var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.wordmark {
  font-size: clamp(0.74rem, 1.3vw, 0.9rem);
  font-weight: 700; letter-spacing: var(--ls-mark);
  text-transform: uppercase; color: var(--silver); white-space: nowrap;
}
.header-right { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.2rem); }
.lang-switch { display: flex; align-items: center; gap: 0.55rem; }
.lang-btn {
  background: none; border: none; cursor: pointer; font-family: var(--font);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em;
  color: var(--anthracite-2); padding: 0; transition: color 0.25s ease;
}
.lang-btn:hover, .lang-btn.is-active { color: var(--silver); }
.lang-sep { color: var(--line-strong); font-size: 0.6rem; }
.legal-link {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--anthracite-2);
  transition: color 0.25s ease; white-space: nowrap;
}
.legal-link:hover { color: var(--silver); }

/* 6. ────────────────────────────  HERO  ──────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-ambient {
  position: absolute; inset: -20%;
  background: radial-gradient(60% 50% at 30% 30%, rgba(255,255,255,0.06), transparent 70%);
  animation: drift 18s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes drift {
  0%   { transform: translate3d(-4%, -2%, 0); }
  100% { transform: translate3d(6%, 4%, 0); }
}
.hero-inner {
  position: relative; z-index: 1;
  max-width: var(--maxw); width: 100%; margin: 0 auto; padding: var(--gutter);
}
.hero-eyebrow {
  display: block;
  font-size: clamp(0.62rem, 1.1vw, 0.74rem);
  font-weight: 500; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--anthracite); margin-bottom: clamp(1.4rem, 3vw, 2.4rem);
}
.hero-title {
  font-size: clamp(2.6rem, 11.5vw, 11rem);
  font-weight: 800; line-height: 0.92;
  letter-spacing: var(--ls-mark); text-transform: uppercase;
  /* animierter Brushed-Aluminium-Lichtschliff */
  background: linear-gradient(100deg,
              #8A8A8A 0%, #F4F4F4 18%, #BDBDBD 32%, #FFFFFF 50%,
              #9A9A9A 64%, #ECECEC 80%, #8A8A8A 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
  animation: sheen 7s linear infinite;
}
@keyframes sheen { to { background-position: -220% 0; } }
.hero-statement {
  margin-top: clamp(1.6rem, 3.4vw, 2.6rem);
  max-width: 30ch;
  font-size: clamp(1.05rem, 2.1vw, 1.55rem);
  font-weight: 300; line-height: 1.4; color: var(--silver-2);
}
.hero-terms {
  margin-top: clamp(2rem, 4.2vw, 3.4rem);
  padding-top: clamp(1.5rem, 3vw, 2.2rem);
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: center;
  gap: clamp(0.8rem, 2vw, 1.8rem);
  font-size: clamp(0.7rem, 1.2vw, 0.9rem);
  font-weight: 500; letter-spacing: var(--ls-term);
  text-transform: uppercase; color: var(--silver);
}
.term-sep { width: 1px; height: 0.9em; background: var(--line-strong); display: inline-block; }

.hero-scroll {
  position: absolute; bottom: clamp(1.4rem, 4vh, 3rem); right: var(--gutter);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 0.8rem;
}
.hero-scroll-label {
  font-size: 0.6rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--anthracite-2);
}
.hero-scroll-line {
  width: 1px; height: 46px; background: var(--line-strong); overflow: hidden; position: relative;
}
.hero-scroll-line::after {
  content: ""; position: absolute; top: -50%; left: 0; width: 1px; height: 50%;
  background: var(--silver); animation: scrollTick 2.2s var(--ease) infinite;
}
@keyframes scrollTick { 0% { top: -50%; } 60%,100% { top: 100%; } }
@media (max-height: 660px) { .hero-scroll { display: none; } }

/* 7. ──────────────────────────  MANIFEST  ────────────────────────────── */
.manifesto {
  padding: clamp(6rem, 16vw, 14rem) var(--gutter);
  max-width: 1180px; margin: 0 auto;
  display: flex; flex-direction: column; gap: clamp(2rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}
.manifesto-line {
  font-size: clamp(1.7rem, 5.2vw, 4.4rem);
  font-weight: 700; line-height: 1.08; letter-spacing: -0.01em;
  color: var(--white); max-width: 20ch;
}
.manifesto-line:nth-child(2) { align-self: flex-end; text-align: right; color: var(--silver-2); }
.manifesto-line:nth-child(3) { color: var(--white); }

/* 8. ──────────────────────  RASTER (Kompetenzen)  ────────────────────── */
.grid-section { padding: clamp(4rem, 9vw, 8rem) var(--gutter) clamp(5rem, 10vw, 9rem); }
.section-head { max-width: var(--maxw); margin: 0 auto clamp(2.4rem, 5vw, 4rem); }
.section-title {
  margin-top: 1rem;
  font-size: clamp(1.5rem, 3.6vw, 2.6rem);
  font-weight: 700; line-height: 1.1; letter-spacing: -0.01em; color: var(--silver);
}
.competence-grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line); border: 1px solid var(--line);
}
.cell {
  position: relative; background: var(--titanium);
  padding: clamp(1.8rem, 3vw, 3rem) clamp(1.6rem, 2.6vw, 2.8rem) clamp(2.6rem, 4vw, 3.6rem);
  min-height: clamp(230px, 27vw, 320px);
  display: flex; flex-direction: column;
  transition: background 0.4s var(--ease);
  overflow: hidden;
}
.cell::before {
  content: ""; position: absolute; top: 0; left: 0; height: 1px; width: 0;
  background: linear-gradient(90deg, var(--silver), transparent);
  transition: width 0.5s var(--ease);
}
.cell:hover { background: var(--titanium-up); }
.cell:hover::before { width: 100%; }
.cell-index {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em;
  color: var(--anthracite-2); transition: color 0.4s ease;
}
.cell:hover .cell-index { color: var(--silver); }
.cell-title {
  margin-top: clamp(2.4rem, 5vw, 3.8rem);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  font-weight: 600; line-height: 1.25; color: var(--silver);
}
.cell-text { margin-top: 0.9rem; font-size: 0.92rem; color: var(--anthracite); max-width: 40ch; }

/* 9. ──────────────────────────  APPROACH  ────────────────────────────── */
.approach {
  background: var(--white); color: var(--ink);
  padding: clamp(5.5rem, 13vw, 12rem) var(--gutter); text-align: center;
}
.approach-inner { max-width: 780px; margin: 0 auto; }
.approach-title {
  margin-top: 1.4rem;
  font-size: clamp(1.7rem, 3.6vw, 3rem);
  font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; color: var(--ink);
}
.approach-body {
  margin: clamp(1.6rem, 3vw, 2.4rem) auto 0; max-width: 58ch;
  font-size: clamp(1rem, 1.4vw, 1.15rem); line-height: 1.8; color: var(--ink-soft);
}

/* 10. ───────────────────────────  FOOTER  ────────────────────────────── */
.site-footer {
  background: var(--black); border-top: 1px solid var(--line);
  padding: clamp(4rem, 8vw, 7rem) var(--gutter) clamp(2.5rem, 5vw, 4rem);
}
.footer-inner {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
.footer-contact { display: flex; flex-direction: column; gap: 1.3rem; }
.footer-line { font-size: 1rem; color: var(--silver-2); max-width: 34ch; }
.footer-email {
  font-size: clamp(1.4rem, 3vw, 2.4rem); font-weight: 600; letter-spacing: 0.005em;
  color: var(--silver); width: max-content; max-width: 100%;
  border-bottom: 1px solid transparent; transition: color 0.25s ease, border-color 0.25s ease;
}
.footer-email:hover { color: var(--white); border-bottom-color: var(--line-strong); }
.contact-form { display: flex; border: 1px solid var(--line); max-width: 480px; }
.contact-form input {
  flex: 1; background: transparent; border: none; color: var(--silver);
  font-family: var(--font); font-size: 0.9rem; padding: 0.95rem 1.1rem; letter-spacing: 0.02em;
}
.contact-form input::placeholder { color: var(--anthracite-2); }
.contact-form input:focus { outline: none; background: #0F0F0F; }
.contact-form button {
  background: transparent; border: none; border-left: 1px solid var(--line);
  color: var(--silver); font-family: var(--font);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 0 1.5rem; cursor: pointer; white-space: nowrap;
  transition: background 0.25s ease, color 0.25s ease;
}
.contact-form button:hover { background: var(--silver); color: var(--black); }

.footer-meta { display: flex; flex-direction: column; gap: 1.2rem; }
.footer-mark {
  font-size: 0.8rem; font-weight: 700; letter-spacing: var(--ls-mark);
  text-transform: uppercase; color: var(--silver);
}
.footer-disclaimer { font-size: 0.8rem; line-height: 1.7; color: var(--anthracite-2); max-width: 46ch; }
.footer-bottom {
  margin-top: 0.6rem; padding-top: 1.2rem; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 0.6rem 1.6rem; align-items: center;
}
.footer-legal-link {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--anthracite); transition: color 0.25s ease;
}
.footer-legal-link:hover { color: var(--silver); }
.footer-copy { font-size: 0.72rem; letter-spacing: 0.08em; color: var(--anthracite-2); }

/* 11. ─────────────────────────  IMPRESSUM  ───────────────────────────── */
.legal-view { min-height: 100vh; padding: calc(var(--header-h) + clamp(2.5rem, 7vw, 6rem)) var(--gutter) clamp(4rem, 9vw, 8rem); }
.legal-inner { max-width: 920px; margin: 0 auto; }
.legal-back {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--anthracite); margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
  transition: color 0.25s ease;
}
.legal-back:hover { color: var(--silver); }
.legal-back:hover .legal-back-arrow { transform: translateX(-4px); }
.legal-back-arrow { transition: transform 0.25s var(--ease); }
.legal-title {
  margin-top: 1rem;
  font-size: clamp(2rem, 6vw, 4rem); font-weight: 800;
  letter-spacing: var(--ls-mark); text-transform: uppercase; color: var(--silver);
  overflow-wrap: break-word; hyphens: auto;   /* lange Titel laufen nie aus dem Rahmen */
}
.legal-intro { margin-top: 1.4rem; max-width: 60ch; color: var(--silver-2); font-size: 1.02rem; line-height: 1.7; }

/* Hinweis, solange Pflichtangaben noch fehlen (JS blendet ihn aus, wenn vollstaendig) */
.legal-notice {
  margin-top: 1.8rem; max-width: 68ch; padding: 1.1rem 1.3rem;
  border: 1px solid var(--line-strong); border-left: 2px solid var(--silver-2);
  background: var(--titanium);
  color: var(--anthracite); font-size: 0.88rem; line-height: 1.75;
}
.legal-notice[hidden] { display: none; }

/* noch nicht hinterlegte Angabe */
.legal-value.is-pending { color: var(--anthracite-2); letter-spacing: 0.04em; }

/* Angaben-Raster innerhalb eines Textblocks (Datenschutz) */
.legal-grid--tight { margin-top: 1.6rem; }

/* Querverweis Impressum <-> Datenschutz */
.legal-crosslink { margin-top: clamp(2.4rem, 5vw, 3.5rem); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; }
.legal-crosslink a { color: var(--anthracite); transition: color 0.25s ease; }
.legal-crosslink a:hover { color: var(--silver); }

.legal-grid {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  border-top: 1px solid var(--line);
}
.legal-row {
  display: grid; grid-template-columns: 220px 1fr; gap: 1.5rem;
  padding: 1.4rem 0; border-bottom: 1px solid var(--line);
}
.legal-label {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--anthracite-2); padding-top: 0.15rem;
}
.legal-value { color: var(--silver); line-height: 1.6; }
.legal-value a { color: var(--silver); border-bottom: 1px solid var(--line-strong); }
.legal-value a:hover { color: var(--white); }

.legal-block { margin-top: clamp(2.4rem, 5vw, 3.5rem); }
.legal-h2 {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--silver-2); margin-bottom: 0.9rem;
}
.legal-block p { color: var(--anthracite); line-height: 1.8; max-width: 70ch; font-size: 0.95rem; }
.legal-updated {
  margin-top: clamp(3rem, 6vw, 4.5rem); padding-top: 1.4rem; border-top: 1px solid var(--line);
  font-size: 0.72rem; letter-spacing: 0.1em; color: var(--anthracite-2);
}

/* 12. ──────────────────────────  RESPONSIVE  ─────────────────────────── */
@media (max-width: 920px) {
  .competence-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
  .legal-row { grid-template-columns: 1fr; gap: 0.4rem; }
}
@media (max-width: 560px) {
  .competence-grid { grid-template-columns: 1fr; }
  .header-right { gap: 1rem; }
  .legal-link { display: none; }            /* im Footer weiterhin erreichbar */
  .legal-title { font-size: clamp(1.55rem, 7.4vw, 2.4rem); letter-spacing: 0.1em; }
  .manifesto-line:nth-child(2) { align-self: flex-start; text-align: left; }
  .contact-form { max-width: 100%; }
  .hero-statement { font-size: 1.1rem; }
}

/* 13. ─────────────────  MOTION / REVEAL / FOCUS  ─────────────────────── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
/* gestaffeltes Erscheinen der Rasterzellen */
.competence-grid .cell:nth-child(2).in { transition-delay: 0.06s; }
.competence-grid .cell:nth-child(3).in { transition-delay: 0.12s; }
.competence-grid .cell:nth-child(4).in { transition-delay: 0.06s; }
.competence-grid .cell:nth-child(5).in { transition-delay: 0.12s; }
.competence-grid .cell:nth-child(6).in { transition-delay: 0.18s; }

:focus-visible { outline: 1px solid var(--silver); outline-offset: 3px; }
.approach :focus-visible { outline-color: var(--ink); }

@media (hover: none), (pointer: coarse) {
  .cursor { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .intro { display: none !important; }
  .hero-title { background-position: 0 0; }
}