/* ==========================================================================
   IT-Service Seeliger — site-v3
   Dark-first, Brand #70B020, System-Font-Stack, Vanilla.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg-0: #0E1014;
  --bg-1: #14171D;
  --bg-2: #181C24;
  --bg-3: #1F242E;
  --text-0: #F2F4F7;
  --text-1: #C9CDD4;
  --text-2: #868D99;
  --brand: #70B020;
  --brand-bright: #8FD431;
  --brand-ink: #0E1014;
  --brand-dim: rgba(112, 176, 32, 0.12);
  --brand-glow: rgba(112, 176, 32, 0.35);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --shadow-lift: 0 18px 50px -12px rgba(0, 0, 0, 0.55);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --gap-sm: clamp(1rem, 2vw, 1.5rem);
  --gap-md: clamp(2rem, 4vw, 3.5rem);
  --gap-lg: clamp(3.5rem, 7vw, 6.5rem);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --ease-premium: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

[data-theme="light"] {
  --bg-0: #F6F7F9;
  --bg-1: #FFFFFF;
  --bg-2: #EFF1F4;
  --bg-3: #E6E9EE;
  --text-0: #14171D;
  --text-1: #3A404B;
  --text-2: #6B7280;
  --brand: #5C9417;
  --brand-bright: #70B020;
  --brand-ink: #FFFFFF;
  --brand-dim: rgba(92, 148, 23, 0.10);
  --brand-glow: rgba(92, 148, 23, 0.25);
  --border: rgba(14, 16, 20, 0.10);
  --border-strong: rgba(14, 16, 20, 0.18);
  --shadow-lift: 0 18px 50px -12px rgba(20, 25, 35, 0.18);
  color-scheme: light;
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  scroll-behavior: smooth; /* JS overrides with custom easing where supported */
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  background: var(--bg-0);
  color: var(--text-1);
  line-height: 1.65;
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
  overflow-x: hidden;
  transition: background-color 0.4s var(--ease-premium), color 0.4s var(--ease-premium);
}

img, svg, canvas { display: block; max-width: 100%; }
[hidden] { display: none !important; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }
a { color: var(--brand-bright); text-decoration: none; }
ul { padding: 0; }

h1, h2, h3, h4 {
  color: var(--text-0);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.4rem, 1.6rem + 4vw, 4.4rem); }
h2 { font-size: clamp(1.7rem, 1.3rem + 2vw, 2.7rem); margin-bottom: 0.6em; }
h3 { font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.45rem); }

.lead {
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.25rem);
  color: var(--text-1);
  max-width: 42rem;
  text-wrap: pretty;
}

.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

.container {
  width: min(100% - 2.5rem, 72rem);
  margin-inline: auto;
}

section { position: relative; padding-block: var(--gap-lg); }

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 200;
  background: var(--brand);
  color: var(--brand-ink);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.skip-link:focus { top: 1rem; }

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

/* Brand-Underline für H2 mit Puls wenn in View */
.h2-accent {
  position: relative;
  display: inline-block;
}
.h2-accent::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.18em;
  height: 3px;
  width: 2.2em;
  border-radius: 2px;
  background: var(--brand);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.8s var(--ease-premium);
}
.in-view .h2-accent::after,
.h2-accent.in-view::after {
  transform: scaleX(1);
  animation: underline-pulse 3.2s var(--ease-premium) 1s infinite;
}
@keyframes underline-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 rgba(112,176,32,0); }
  50% { opacity: 0.75; box-shadow: 0 0 14px var(--brand-glow); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out),
    background-color 0.25s, border-color 0.25s, color 0.25s;
  will-change: transform;
}
.btn--lg { padding: 0.95rem 1.8rem; font-size: 1.02rem; }
.btn--primary {
  background: var(--brand);
  color: var(--brand-ink);
}
.btn--primary:hover {
  background: var(--brand-bright);
  box-shadow: 0 8px 30px -6px var(--brand-glow);
}
.btn--ghost {
  border-color: var(--border-strong);
  color: var(--text-0);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--brand); color: var(--brand-bright); }
.btn__arrow { width: 16px; height: 16px; transition: transform 0.25s var(--ease-out); }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  transform: scale(0);
  animation: ripple 0.55s var(--ease-out) forwards;
  pointer-events: none;
}
[data-theme="light"] .btn--primary .ripple { background: rgba(255, 255, 255, 0.55); }
@keyframes ripple { to { transform: scale(3.2); opacity: 0; } }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background-color 0.35s var(--ease-premium), box-shadow 0.35s, border-color 0.35s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: color-mix(in srgb, var(--bg-0) 82%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}
.nav__inner {
  width: min(100% - 2.5rem, 72rem);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-block: 0.85rem;
}
.nav__logo { margin-right: auto; position: relative; }
.nav__logo img {
  width: 152px;
  height: auto;
}
[data-theme="light"] .nav__logo img.logo-dark { display: none; }
[data-theme="light"] .nav__logo img.logo-light { display: block; }
.nav__logo img.logo-light { display: none; }

/* Logo-Reveal 1× pro Session */
.logo-reveal .nav__logo img {
  animation: logo-wipe 0.9s var(--ease-premium) 0.3s backwards;
}
.logo-reveal .nav__logo::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 8px;
  background: linear-gradient(100deg, transparent 30%, var(--brand-glow) 50%, transparent 70%);
  background-size: 250% 100%;
  animation: logo-sheen 1.1s var(--ease-premium) 0.55s backwards;
  opacity: 0;
  pointer-events: none;
}
@keyframes logo-wipe {
  from { clip-path: inset(0 100% 0 0); opacity: 0.4; }
  to { clip-path: inset(0 0 0 0); opacity: 1; }
}
@keyframes logo-sheen {
  0% { opacity: 1; background-position: 120% 0; }
  100% { opacity: 0; background-position: -40% 0; }
}

.nav__links { display: flex; gap: 1.6rem; }
.nav__link {
  color: var(--text-1);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding-block: 0.3rem;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--brand);
  border-radius: 1px;
  transition: right 0.3s var(--ease-premium);
}
.nav__link:hover { color: var(--text-0); }
.nav__link:hover::after { right: 0; }

.theme-toggle {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-1);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: color 0.25s, border-color 0.25s, transform 0.4s var(--ease-premium);
}
.theme-toggle:hover { color: var(--brand-bright); border-color: var(--brand); transform: rotate(40deg); }
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle .icon-moon { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: block; }
[data-theme="light"] .theme-toggle .icon-sun { display: none; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
}
.nav__toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-0);
  border-radius: 1px;
  transition: transform 0.3s var(--ease-premium), opacity 0.2s;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__menu-mobile {
  display: none;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 1.25rem 1.5rem;
  background: color-mix(in srgb, var(--bg-0) 94%, transparent);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transform: translateY(-8px);
  opacity: 0;
  transition: transform 0.35s var(--ease-premium), opacity 0.3s;
}
.nav__menu-mobile a {
  color: var(--text-0);
  padding: 0.7rem 0.4rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.nav__menu-mobile a:last-child { border-bottom: 0; margin-top: 0.6rem; justify-content: center; }
.nav__menu-mobile.is-open { display: flex; transform: translateY(0); opacity: 1; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: clamp(7rem, 14vh, 9rem) var(--gap-md);
  overflow: clip;
}

.hero__canvas-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
#hero-canvas { width: 100%; height: 100%; }

/* atmender Mesh-Background (immer da, unter dem Canvas) */
.hero__mesh {
  position: absolute;
  inset: -20%;
  z-index: -1;
  background:
    radial-gradient(42% 50% at 18% 28%, var(--brand-dim) 0%, transparent 70%),
    radial-gradient(38% 45% at 82% 65%, rgba(112, 176, 32, 0.07) 0%, transparent 70%),
    radial-gradient(60% 60% at 55% 10%, rgba(255, 255, 255, 0.025) 0%, transparent 65%);
  animation: mesh-breathe 11s var(--ease-premium) infinite alternate;
  will-change: transform;
}
@keyframes mesh-breathe {
  from { transform: translate3d(-2.5%, -1.5%, 0) scale(1); }
  to { transform: translate3d(2.5%, 2%, 0) scale(1.06); }
}

.hero .container { position: relative; z-index: 1; }

.hero__content { max-width: 46rem; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-bright);
  background: var(--brand-dim);
  border: 1px solid color-mix(in srgb, var(--brand) 35%, transparent);
  padding: 0.45rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.6rem;
}
.hero__badge::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-bright);
  animation: badge-pulse 2.4s ease-in-out infinite;
}
@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--brand-glow); }
  50% { box-shadow: 0 0 0 6px transparent; }
}

.hero__title { margin-bottom: 1.3rem; }
.hero__title-accent {
  color: var(--brand-bright);
  position: relative;
}

.hero__lead { margin-bottom: 2.2rem; max-width: 38rem; }

.hero__ctas { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 2.8rem; }

.hero__strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  border-top: 1px solid var(--border);
  padding-top: 1.4rem;
  max-width: 40rem;
}
.hero__strip-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.88rem;
  color: var(--text-2);
  font-weight: 500;
}
.hero__strip-item svg { width: 13px; height: 13px; color: var(--brand-bright); flex-shrink: 0; }

/* Entrance-Cascade */
.hero [data-cascade] {
  animation: cascade-in 0.9s var(--ease-premium) backwards;
}
.hero [data-cascade="1"] { animation-delay: 0.15s; }
.hero [data-cascade="2"] { animation-delay: 0.28s; }
.hero [data-cascade="3"] { animation-delay: 0.42s; }
.hero [data-cascade="4"] { animation-delay: 0.56s; }
.hero [data-cascade="5"] { animation-delay: 0.72s; }
@keyframes cascade-in {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Säulen ---------- */
.pillars { background: var(--bg-1); }
.pillars__intro { margin-bottom: var(--gap-md); }

.pillars__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-sm);
}

.pillar {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  position: relative;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.35s;
  transform-style: preserve-3d;
}
.pillar:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lift);
}

.pillar--featured {
  grid-column: 1 / -1;
  background:
    radial-gradient(60% 90% at 8% 0%, var(--brand-dim) 0%, transparent 60%),
    var(--bg-2);
  border-color: color-mix(in srgb, var(--brand) 30%, var(--border));
  overflow: hidden;
}
.pillar--featured::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(120deg, var(--brand-glow), transparent 35%, transparent 70%, var(--brand-dim));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.pillar__tag {
  position: absolute;
  top: 1.4rem;
  right: 1.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-bright);
  background: var(--brand-dim);
  border: 1px solid color-mix(in srgb, var(--brand) 35%, transparent);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
}

.pillar__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  background: var(--brand-dim);
  color: var(--brand-bright);
  margin-bottom: 1.3rem;
}
.pillar__icon svg { width: 26px; height: 26px; }

.pillar__title { margin-bottom: 0.6rem; }
.pillar > p, .pillar__col > p { margin-bottom: 1.1rem; }

.pillar__list { list-style: none; display: grid; gap: 0.55rem; }
.pillar__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
}
.pillar__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52em;
  width: 0.85rem;
  height: 0.5rem;
  border-left: 2px solid var(--brand);
  border-bottom: 2px solid var(--brand);
  transform: rotate(-45deg) scale(0.8);
  transform-origin: center;
}

.pillar__cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-md);
  margin-top: 1.4rem;
}
.pillar__col h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pillar__col h4 svg { width: 18px; height: 18px; color: var(--brand-bright); }

/* ---------- Über ---------- */
.about {
  display: grid;
  grid-template-columns: minmax(15rem, 2fr) 3fr;
  gap: var(--gap-md);
  align-items: center;
}
.about__stats {
  display: grid;
  gap: var(--gap-sm);
}
.about__stat {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.8rem;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.35s;
}
.about__stat:hover { border-color: var(--border-strong); box-shadow: var(--shadow-lift); }
.about__stat-value {
  font-size: clamp(2.2rem, 1.8rem + 2vw, 3.4rem);
  font-weight: 700;
  color: var(--brand-bright);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.about__stat-label { font-size: 0.92rem; color: var(--text-2); margin-top: 0.35rem; }
.about__text p { margin-bottom: 1rem; }
.about__text p:last-child { margin-bottom: 0; }

/* ---------- Prozess ---------- */
.process { background: var(--bg-1); }
.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-sm);
  counter-reset: step;
}
.process__step {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.7rem 1.5rem;
  position: relative;
  counter-increment: step;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.35s;
}
.process__step:hover { border-color: var(--border-strong); box-shadow: var(--shadow-lift); }
.process__step::before {
  content: "0" counter(step);
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--brand-bright);
  background: var(--brand-dim);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  display: inline-block;
  margin-bottom: 1rem;
}
.process__step-title { margin-bottom: 0.5rem; }
.process__step p { font-size: 0.95rem; }

/* ---------- FAQ ---------- */
.faq__list { max-width: 46rem; margin-inline: auto; display: grid; gap: 0.8rem; }
.faq__item {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq__item[open] { border-color: color-mix(in srgb, var(--brand) 35%, var(--border)); }
.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.4rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-0);
  list-style: none;
}
.faq__question::-webkit-details-marker { display: none; }
.faq__icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand-dim);
  color: var(--brand-bright);
  transition: transform 0.35s var(--ease-premium);
}
.faq__icon svg { width: 12px; height: 12px; }
.faq__item[open] .faq__icon { transform: rotate(45deg); }
.faq__answer { padding: 0 1.4rem 1.3rem; color: var(--text-1); }
.faq__answer p { font-size: 0.97rem; }

/* ---------- Kontakt ---------- */
.contact { background: var(--bg-1); }
.contact__grid {
  display: grid;
  grid-template-columns: minmax(16rem, 2fr) 3fr;
  gap: var(--gap-md);
  align-items: start;
}
.contact__channel {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--border);
}
.contact__channel:last-child { border-bottom: 0; }
.contact__channel-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  background: var(--brand-dim);
  color: var(--brand-bright);
}
.contact__channel-icon svg { width: 20px; height: 20px; }
.contact__channel strong { display: block; color: var(--text-0); margin-bottom: 0.15rem; }
.contact__channel a { display: block; color: var(--text-1); }
.contact__channel a:hover { color: var(--brand-bright); }

.form {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.2rem);
  display: grid;
  gap: 1.1rem;
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form__field { display: grid; gap: 0.4rem; }
.form__field label { font-size: 0.88rem; font-weight: 600; color: var(--text-0); }
.form__field input,
.form__field select,
.form__field textarea {
  background: var(--bg-0);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-0);
  padding: 0.7rem 0.9rem;
  transition: border-color 0.25s, box-shadow 0.25s;
  width: 100%;
}
.form__field textarea { resize: vertical; min-height: 7.5rem; }
.form__field input:focus,
.form__field select:focus,
.form__field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-dim);
}
.form__submit { justify-self: start; }
.form__note { font-size: 0.82rem; color: var(--text-2); }
.form__note a { color: var(--text-2); text-decoration: underline; }
.form__note a:hover { color: var(--brand-bright); }
.form__hp { position: absolute; left: -5000px; opacity: 0; pointer-events: none; }

/* Senden-Button: Lade-Spinner */
.form__submit.is-loading { opacity: 0.75; pointer-events: none; }
.form__submit.is-loading .btn__arrow { display: none; }
.form__submit.is-loading::after {
  content: "";
  width: 15px;
  height: 15px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: form-spin 0.7s linear infinite;
}
@keyframes form-spin { to { transform: rotate(360deg); } }

/* Fehlerbox */
.form__error {
  border: 1px solid rgba(229, 72, 77, 0.5);
  background: rgba(229, 72, 77, 0.08);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  font-size: 0.93rem;
}
.form__error strong { display: block; color: var(--text-0); margin-bottom: 0.2rem; }

/* Erfolgs-Karte (ersetzt das Formular) */
.form__success {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 0.7rem;
  padding-block: clamp(2.5rem, 5vw, 4rem);
  animation: cascade-in 0.7s var(--ease-premium) backwards;
}
.form__success:focus { outline: none; }
.form__success h3 { font-size: 1.4rem; }
.form__success p { max-width: 26rem; }
.form__success .btn { margin-top: 0.8rem; }
.form__success-icon { width: 64px; height: 64px; }
.form__success-circle {
  stroke: var(--brand);
  stroke-width: 2.5;
  stroke-dasharray: 151;
  stroke-dashoffset: 151;
  stroke-linecap: round;
  animation: success-draw 0.6s var(--ease-premium) 0.1s forwards;
}
.form__success-check {
  stroke: var(--brand-bright);
  stroke-width: 3.5;
  stroke-dasharray: 36;
  stroke-dashoffset: 36;
  stroke-linecap: round;
  stroke-linejoin: round;
  animation: success-draw 0.4s var(--ease-premium) 0.55s forwards;
}
@keyframes success-draw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) {
  .form__success-circle, .form__success-check {
    animation: none;
    stroke-dashoffset: 0;
  }
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding-block: var(--gap-md) 1.6rem;
  background: var(--bg-0);
  position: relative;
  z-index: 1;
}
.footer__content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-md);
  margin-bottom: var(--gap-md);
}
.footer__col h4 { font-size: 0.95rem; margin-bottom: 0.9rem; }
.footer__col a, .footer__col p { display: block; color: var(--text-2); font-size: 0.93rem; margin-bottom: 0.45rem; }
.footer__col a:hover { color: var(--brand-bright); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
  border-top: 1px solid var(--border);
  padding-top: 1.4rem;
  font-size: 0.88rem;
  color: var(--text-2);
}
.footer__legal { display: flex; gap: 1.4rem; }
.footer__legal a { color: var(--text-2); }
.footer__legal a:hover { color: var(--brand-bright); }

/* ---------- Legal-Seiten ---------- */
.legal {
  padding-top: clamp(8rem, 16vh, 10rem);
  max-width: 46rem;
}
.legal h1 { font-size: clamp(2rem, 1.6rem + 2vw, 3rem); margin-bottom: 1.5rem; }
.legal h2 { font-size: 1.35rem; margin-top: 2.4rem; }
.legal h3 { font-size: 1.05rem; margin-top: 1.6rem; margin-bottom: 0.4rem; color: var(--text-0); }
.legal p, .legal li { margin-bottom: 0.8rem; font-size: 0.97rem; }
.legal ul { padding-left: 1.2rem; }
.legal .legal__meta { color: var(--text-2); font-size: 0.88rem; }

/* ---------- Reveal-on-Scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-premium), transform 0.9s var(--ease-premium);
  transition-delay: var(--reveal-delay, 0s);
}
[data-reveal].in-view { opacity: 1; transform: translateY(0); }
[data-reveal="left"] { transform: translateX(-32px); }
[data-reveal="left"].in-view { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="right"].in-view { transform: translateX(0); }

/* ---------- Spotlight + Custom Cursor ---------- */
.spotlight {
  position: fixed;
  top: 0; left: 0;
  width: 340px; height: 340px;
  margin: -170px 0 0 -170px;
  border-radius: 50%;
  z-index: 90;
  pointer-events: none;
  background: radial-gradient(circle closest-side, rgba(143, 212, 49, 0.07), transparent);
  transform: translate3d(-9999px, -9999px, 0);
  will-change: transform;
}
[data-theme="light"] .spotlight {
  background: radial-gradient(circle closest-side, rgba(92, 148, 23, 0.08), transparent);
}

/* Lite-Modus (adaptive Qualität Stufe ≥ 2): teure Pointer-Effekte aus */
body.fx-lite .spotlight,
body.fx-lite .cursor-dot { display: none; }

.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  z-index: 9999;
  pointer-events: none;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s;
  width: 7px; height: 7px;
  background: var(--brand-bright);
  transform: translate(-50%, -50%);
}
body.cursor-active .cursor-dot { opacity: 1; }
body.cursor-on-link .cursor-dot { background: var(--brand); }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }
  .about, .contact__grid { grid-template-columns: 1fr; }
  .about__stats { grid-template-columns: repeat(3, 1fr); }
  .process__grid { grid-template-columns: 1fr 1fr; }
  .pillar__cols { grid-template-columns: 1fr; gap: var(--gap-sm); }
}

@media (max-width: 640px) {
  .pillars__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .about__stats { grid-template-columns: 1fr; }
  .process__grid { grid-template-columns: 1fr; }
  .footer__content { grid-template-columns: 1fr; gap: var(--gap-sm); }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; }
  .hero__mesh { animation: none; }
  .spotlight, .cursor-dot { display: none; }
}