/* ============================================================
   PARASOLE CONSULTING — Main Stylesheet
   Concept: "SOLAR / APERTURE" — parasole (it.) = Sonnenschirm,
   sole = Sonne. Bold-maximalistisch, dunkles Ink-Theme mit
   warmem Sonnen-Farbverlauf (Gold → Bernstein → Glut) als Signatur.
   ============================================================ */

/* ---------- Design Tokens ---------- */
:root {
  /* Surfaces */
  --ink:        #0b0a10;
  --ink-2:      #110f18;
  --ink-3:      #18151f;
  --line:       rgba(244, 239, 230, 0.10);
  --line-strong:rgba(244, 239, 230, 0.22);

  /* Ink-on-dark text */
  --paper:      #f4efe6;
  --paper-dim:  #b7b0c0;
  --paper-mute: #948ea3;  /* AA-Kontrast ~6.3:1 auf --ink */

  /* Solar accent system */
  --sol-1: #f4ba45;   /* gold   */
  --sol-2: #e87a40;   /* amber  */
  --sol-3: #cb5650;   /* ember  */
  --mint:  #5eead4;   /* cool counter-accent: code/terminal */

  --solar: linear-gradient(100deg, var(--sol-1) 0%, var(--sol-2) 48%, var(--sol-3) 100%);
  --solar-radial: radial-gradient(circle at 50% 50%, var(--sol-1) 0%, var(--sol-2) 42%, var(--sol-3) 72%, transparent 78%);

  /* Type */
  --font-display: "Clash Display", "Arial Black", sans-serif;
  --font-body:    "General Sans", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;

  /* Metrics */
  --maxw: 1280px;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --radius: 18px;
  --radius-sm: 12px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@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;
  }
}

body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--paper);
  line-height: 1.6;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  letter-spacing: 0.005em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
ul { list-style: none; padding: 0; }
:focus-visible {
  outline: 2px solid var(--sol-1);
  outline-offset: 3px;
  border-radius: 4px;
}
::selection { background: var(--sol-3); color: #fff; }

/* Skip link — sichtbar nur bei Tastatur-Fokus (WCAG 2.4.1) */
.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 2000;
  display: inline-flex; align-items: center;
  padding: 0.75em 1.2em; border-radius: 999px;
  background: var(--solar); color: #1a0a05; font-weight: 600;
  transition: top .2s var(--ease);
}
.skip-link:focus-visible { top: 1rem; outline-offset: 4px; }

/* ---------- Atmosphere: grain + grid ---------- */
body::before {
  /* subtle film grain */
  content: "";
  position: fixed; inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.bg-grid {
  position: fixed; inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 0%, #000 0%, transparent 75%);
  opacity: 0.5;
}
.bg-glow {
  position: fixed;
  top: -20vh; left: 50%;
  width: 90vw; max-width: 1100px; aspect-ratio: 1;
  transform: translateX(-50%);
  z-index: -3;
  background: var(--solar-radial);
  filter: blur(130px);
  opacity: 0.15;
  pointer-events: none;
}

/* spotlight that follows cursor (set via JS) */
.spotlight {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(
    340px circle at var(--mx, 50%) var(--my, 30%),
    rgba(232,122,64, 0.055), transparent 70%);
  transition: background .2s ease;
}

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(5rem, 10vw, 9rem); position: relative; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--sol-1);
  display: inline-flex; align-items: center; gap: 0.7em;
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--solar);
}
.section-head { max-width: 60ch; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin-top: 1rem;
}
.section-head p { color: var(--paper-dim); margin-top: 1.2rem; max-width: 52ch; }
.text-solar {
  background: var(--solar);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6em;
  padding: 0.95em 1.5em;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s;
  will-change: transform;
}
.btn .arrow { transition: transform .3s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-primary {
  background: var(--solar);
  color: #1a0a05;
  box-shadow: 0 8px 30px -8px rgba(232,122,64, 0.55);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 40px -8px rgba(203,86,80, 0.65); }
.btn-ghost {
  border: 1px solid var(--line-strong);
  color: var(--paper);
  background: rgba(244,239,230,0.02);
}
.btn-ghost:hover { border-color: var(--sol-1); transform: translateY(-3px); color: var(--sol-1); }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(11, 10, 16, 0.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brand { display: inline-flex; align-items: center; gap: 0.65rem; font-family: var(--font-display); font-weight: 600; font-size: 1.18rem; letter-spacing: -0.01em; }
.brand .mark { height: 38px; width: auto; flex: none; }
.footer .brand .mark { height: 46px; }
@keyframes spin { to { transform: rotate(360deg); } }
.brand b { font-weight: 600; }
.brand span { color: var(--paper-mute); }

.nav { display: flex; align-items: center; gap: 2.1rem; }
.nav-links { display: flex; gap: 1.9rem; }
.nav-links a {
  font-size: 0.92rem; color: var(--paper-dim);
  position: relative; padding: 0.3rem 0; transition: color .2s;
  font-family: var(--font-mono); letter-spacing: 0.02em;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--solar); transition: width .3s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--paper); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 1rem; }

/* language toggle */
.lang {
  display: inline-flex; align-items: center;
  border: 1px solid var(--line-strong); border-radius: 999px;
  font-family: var(--font-mono); font-size: 0.78rem; overflow: hidden;
}
.lang button { min-width: 44px; min-height: 40px; padding: 0.4em 0.8em; color: var(--paper-dim); transition: color .2s, background .2s; }
.lang button:hover { color: var(--paper); }
.lang button[aria-pressed="true"] { background: var(--solar); color: #1a0a05; font-weight: 600; }

.menu-toggle { display: none; width: 44px; height: 44px; position: relative; }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
  content: ""; position: absolute; left: 11px; width: 22px; height: 2px; background: var(--paper); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s;
}
.menu-toggle span { top: 21px; }
.menu-toggle span::before { top: -7px; }
.menu-toggle span::after { top: 7px; }
body.nav-open .menu-toggle span { background: transparent; }
body.nav-open .menu-toggle span::before { transform: translateY(7px) rotate(45deg); }
body.nav-open .menu-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

/* scroll progress */
.progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 1001;
  background: var(--solar); transition: width .1s linear;
}

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding-top: calc(var(--header-h) + clamp(2rem, 6vw, 5rem)); padding-bottom: 0; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; }
.hero .wrap { position: relative; z-index: 2; }

.hero-status {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--paper-dim);
  border: 1px solid var(--line); border-radius: 999px; padding: 0.45em 0.95em;
  background: rgba(244,239,230,0.02); margin-bottom: 1.8rem;
}
.hero-status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(94,234,212,0.7); animation: pulse 2.4s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(94,234,212,.6);} 70%{box-shadow:0 0 0 9px rgba(94,234,212,0);} 100%{box-shadow:0 0 0 0 rgba(94,234,212,0);} }

.hero h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2.9rem, 11vw, 9rem);
  line-height: 0.9; letter-spacing: -0.035em;
  text-transform: none;
}
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: block; }
.hero h1 .stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--paper-dim);
}
.hero h1 em { font-style: normal; }
.hero h1 .text-solar { font-weight: 700; }

.hero-lead {
  margin-top: 1.8rem; max-width: 56ch;
  font-size: clamp(1.05rem, 1rem + 0.5vw, 1.3rem);
  color: var(--paper-dim);
}
.hero-lead b { color: var(--paper); font-weight: 600; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.4rem; align-items: center; }

/* rotating sun glyph in hero corner */
.hero-sun {
  position: absolute; z-index: 1; pointer-events: none;
  top: 8%; right: -6vw; width: clamp(280px, 42vw, 620px); aspect-ratio: 1;
  opacity: 0.9;
}
.hero-sun .ring { animation: spin 60s linear infinite; transform-origin: 50% 50%; }
.hero-sun .ring.r2 { animation-duration: 40s; animation-direction: reverse; }
.hero-sun .core { filter: drop-shadow(0 0 38px rgba(232,122,64,.4)); }

/* marquee */
.marquee {
  margin-top: clamp(3rem, 7vw, 6rem);
  border-block: 1px solid var(--line);
  padding-block: 1.1rem; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: inline-flex; gap: 3rem; white-space: nowrap; animation: marquee 38s linear infinite; will-change: transform; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { font-family: var(--font-mono); font-size: 0.95rem; color: var(--paper-mute); display: inline-flex; align-items: center; gap: 3rem; text-transform: uppercase; letter-spacing: 0.12em; }
.marquee-track span::after { content: "✷"; color: var(--sol-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.2rem; }
.card {
  position: relative; overflow: hidden;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  display: flex; flex-direction: column;
  transition: transform .4s var(--ease), border-color .4s, background .4s;
  min-height: 280px;
}
.card::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(420px circle at var(--cx,50%) var(--cy,0%), rgba(232,122,64,0.12), transparent 60%);
  opacity: 0; transition: opacity .4s; pointer-events: none;
}
.card:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.card:hover::after { opacity: 1; }
.card .num { font-family: var(--font-mono); font-size: 0.8rem; color: var(--sol-1); letter-spacing: 0.1em; }
.card .ico { width: 46px; height: 46px; margin-block: 1.4rem 1.1rem; color: var(--sol-2); }
.card h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; letter-spacing: -0.01em; }
.card p { color: var(--paper-dim); margin-top: 0.7rem; font-size: 0.97rem; }
.card .tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: auto; padding-top: 1.4rem; }
.card .tags span { font-family: var(--font-mono); font-size: 0.72rem; color: var(--paper-mute); border: 1px solid var(--line); border-radius: 999px; padding: 0.3em 0.7em; }
/* spans across 12-col grid */
.card.lg { grid-column: span 6; }
.card.sm { grid-column: span 4; }
.card.md { grid-column: span 6; }
.card.feature {
  grid-column: span 12; min-height: auto;
  background: linear-gradient(120deg, var(--ink-2), var(--ink-3));
  flex-direction: row; align-items: center; gap: 2rem; flex-wrap: wrap;
}
.card.feature .ico { margin: 0; width: 56px; height: 56px; }
.card.feature .feature-body { flex: 1 1 320px; }
.card.feature h3 { font-size: 1.9rem; }

/* ============================================================
   PROCESS
   ============================================================ */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; counter-reset: step; }
.step {
  border-top: 2px solid var(--line-strong); padding-top: 1.4rem; position: relative;
}
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-family: var(--font-mono); font-size: 0.85rem; color: var(--sol-2);
  position: absolute; top: -1.2rem; right: 0;
}
.step .bar { position: absolute; top: -2px; left: 0; height: 2px; width: 0; background: var(--solar); transition: width 1s var(--ease) .2s; }
.step.in .bar { width: 100%; }
.step h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; margin-bottom: 0.6rem; }
.step p { color: var(--paper-dim); font-size: 0.95rem; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.about-copy p { color: var(--paper-dim); margin-top: 1.2rem; }
.about-copy p b { color: var(--paper); }
.about-portrait {
  position: relative; aspect-ratio: 4/5; border-radius: var(--radius); overflow: hidden;
  background:
    radial-gradient(circle at 30% 20%, rgba(255,194,75,.35), transparent 55%),
    radial-gradient(circle at 75% 75%, rgba(203,86,80,.35), transparent 55%),
    var(--ink-3);
  border: 1px solid var(--line);
  display: grid; place-items: center;
}
.about-portrait .initials { font-family: var(--font-display); font-weight: 700; font-size: clamp(5rem, 14vw, 9rem); letter-spacing: -0.04em; background: var(--solar); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-portrait .frame { position: absolute; inset: 14px; border: 1px solid var(--line-strong); border-radius: 12px; }
.about-portrait .badge { position: absolute; bottom: 18px; left: 18px; font-family: var(--font-mono); font-size: 0.72rem; color: var(--paper-dim); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.4rem; }
.stat { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1.3rem; background: var(--ink-2); }
.stat .n { font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 4vw, 2.8rem); line-height: 1; background: var(--solar); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .l { font-family: var(--font-mono); font-size: 0.74rem; color: var(--paper-mute); margin-top: 0.5rem; text-transform: uppercase; letter-spacing: 0.08em; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); }
.contact-aside .big-mail {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(1.2rem, 3vw, 2rem); letter-spacing: -0.01em;
  display: inline-flex; align-items: center; gap: 0.5em; margin-top: 1rem;
  word-break: break-word;
}
.contact-aside .big-mail:hover { background: var(--solar); -webkit-background-clip: text; background-clip: text; color: transparent; }
.copy-btn { font-family: var(--font-mono); font-size: 0.78rem; color: var(--paper-mute); border: 1px solid var(--line); border-radius: 999px; padding: 0.4em 0.85em; margin-top: 1.4rem; display: inline-flex; gap: 0.5em; transition: color .2s, border-color .2s; }
.copy-btn:hover { color: var(--mint); border-color: var(--mint); }
.contact-meta { margin-top: 2.4rem; display: grid; gap: 1rem; }
.contact-meta li { display: flex; gap: 0.8rem; color: var(--paper-dim); font-size: 0.95rem; }
.contact-meta .k { font-family: var(--font-mono); color: var(--sol-1); font-size: 0.8rem; min-width: 92px; text-transform: uppercase; letter-spacing: 0.06em; padding-top: 0.15em; }

.form { display: grid; gap: 1.1rem; background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2.2rem); }
.field { display: grid; gap: 0.45rem; }
.field label { font-family: var(--font-mono); font-size: 0.76rem; color: var(--paper-dim); text-transform: uppercase; letter-spacing: 0.08em; }
.field input, .field textarea, .field select {
  width: 100%; background: var(--ink); border: 1px solid var(--line-strong); border-radius: 10px;
  color: var(--paper); padding: 0.85em 1em; font: inherit; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--sol-2); box-shadow: 0 0 0 3px rgba(232,122,64,.15); outline: none; }
.field.row { grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 520px){ .field.row { grid-template-columns: 1fr; } }
.consent { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.85rem; color: var(--paper-dim); }
.consent input { width: 18px; height: 18px; flex: none; margin-top: 0.2em; accent-color: var(--sol-2); }
.consent a { color: var(--sol-1); text-decoration: underline; text-underline-offset: 2px; }
.form-note { font-family: var(--font-mono); font-size: 0.72rem; color: var(--paper-mute); display: flex; gap: 0.5em; align-items: center; }
/* Honeypot — für Menschen unsichtbar, nicht fokussierbar, nicht vorgelesen */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
/* Status-Meldung nach Absenden */
.form-status { font-size: 0.92rem; padding: 0.85em 1.1em; border-radius: 10px; border: 1px solid var(--line-strong); }
.form-status.ok  { color: var(--mint);  border-color: rgba(94,234,212,0.4);  background: rgba(94,234,212,0.07); }
.form-status.err { color: var(--sol-3); border-color: rgba(203,86,80,0.4);   background: rgba(203,86,80,0.07); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--line); padding-block: clamp(3rem,6vw,4.5rem) 2rem; position: relative; }
.footer-top { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; align-items: flex-start; }
.footer .brand { font-size: 1.4rem; }
.footer-cols { display: flex; gap: clamp(2rem,5vw,4rem); flex-wrap: wrap; }
.footer-col h3 { font-family: var(--font-mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--paper-mute); margin-bottom: 1rem; }
.footer-col a { display: block; color: var(--paper-dim); padding: 0.3rem 0; transition: color .2s; font-size: 0.95rem; }
.footer-col a:hover { color: var(--sol-1); }
.footer-bottom { margin-top: clamp(2.5rem,5vw,3.5rem); padding-top: 1.6rem; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; align-items: center; }
.footer-bottom p, .footer-bottom a { font-family: var(--font-mono); font-size: 0.78rem; color: var(--paper-mute); }
.badge-priv { display: inline-flex; align-items: center; gap: 0.5em; color: var(--mint); }

/* back to top */
.totop { position: fixed; right: clamp(1rem,3vw,2rem); bottom: clamp(1rem,3vw,2rem); width: 48px; height: 48px; border-radius: 50%; background: var(--ink-2); border: 1px solid var(--line-strong); display: grid; place-items: center; z-index: 900; opacity: 0; transform: translateY(20px); transition: opacity .3s, transform .3s, border-color .2s; }
.totop.show { opacity: 1; transform: translateY(0); }
.totop:hover { border-color: var(--sol-1); }

/* ============================================================
   REVEAL ANIMATION (JS-driven, motion-safe)
   ============================================================ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"]{ transition-delay: .08s; }
.reveal[data-delay="2"]{ transition-delay: .16s; }
.reveal[data-delay="3"]{ transition-delay: .24s; }
.reveal[data-delay="4"]{ transition-delay: .32s; }

/* hero load-in */
.hero h1 .line > span { transform: translateY(110%); transition: transform .9s var(--ease); }
.hero.loaded h1 .line > span { transform: none; }
.hero h1 .line:nth-child(2) > span { transition-delay: .08s; }
.hero h1 .line:nth-child(3) > span { transition-delay: .16s; }
.hero-fade { opacity: 0; transform: translateY(16px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.hero.loaded .hero-fade { opacity: 1; transform: none; }
.hero.loaded .hero-fade[data-delay="1"]{ transition-delay: .35s; }
.hero.loaded .hero-fade[data-delay="2"]{ transition-delay: .45s; }
.hero.loaded .hero-fade[data-delay="3"]{ transition-delay: .55s; }

/* i18n visibility */
[data-i18n-lang] { display: none; }
html[lang="de"] [data-i18n-lang="de"] { display: revert; }
html[lang="en"] [data-i18n-lang="en"] { display: revert; }

/* ============================================================
   LEGAL PAGES (Impressum / Datenschutz)
   ============================================================ */
.legal { padding-top: calc(var(--header-h) + 4rem); }
.legal .wrap { max-width: 880px; }
.legal h1 { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.2rem,6vw,3.4rem); letter-spacing: -0.02em; line-height: 1; }
.legal .updated { font-family: var(--font-mono); font-size: 0.8rem; color: var(--paper-mute); margin-top: 1rem; }
.legal h2 { font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; margin-top: 2.8rem; margin-bottom: 0.8rem; letter-spacing: -0.01em; }
.legal h3 { font-size: 1.1rem; margin-top: 1.6rem; margin-bottom: 0.5rem; color: var(--paper); }
.legal p, .legal li { color: var(--paper-dim); margin-bottom: 0.7rem; }
.legal ul { list-style: disc; padding-left: 1.4rem; margin-bottom: 1rem; }
.legal a { color: var(--sol-1); text-decoration: underline; text-underline-offset: 2px; }
.legal .note { border: 1px solid var(--line-strong); background: var(--ink-2); border-radius: var(--radius-sm); padding: 1.2rem 1.4rem; margin: 1.5rem 0; font-size: 0.92rem; }
.legal .note strong { color: var(--sol-1); }
.legal .placeholder { color: var(--sol-3); font-family: var(--font-mono); font-size: 0.92em; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-portrait { max-width: 420px; }
  .contact-grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: repeat(2, 1fr); row-gap: 2.4rem; }
  .card.lg, .card.md { grid-column: span 6; }
  .card.sm { grid-column: span 6; }
}
@media (max-width: 760px) {
  :root { --header-h: 64px; }
  .nav-links, .nav-actions .btn { display: none; }
  .menu-toggle { display: block; }
  /* mobile nav panel */
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(11,10,16,0.96); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    padding: 1rem var(--gutter) 1.8rem;
    transform: translateY(-120%); transition: transform .4s var(--ease);
    max-height: calc(100svh - var(--header-h)); overflow-y: auto;
  }
  body.nav-open .nav { transform: none; }
  .nav-links { flex-direction: column; gap: 0; }
  .nav-links a { padding: 0.9rem 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav-actions { width: 100%; justify-content: space-between; margin-top: 1rem; }
  .nav-actions .btn { display: inline-flex; }
  .hero-sun { opacity: 0.35; top: auto; bottom: 5%; }
  .services-grid { grid-template-columns: 1fr; }
  .card.lg, .card.md, .card.sm { grid-column: 1 / -1; }
  .card.feature { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .process { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .hero h1 .stroke { -webkit-text-stroke-width: 1px; }
}