/* =========================================================
   Förderverein AEV — Cinematic editorial
   Dark canvas · Rosso Corsa accent · Italian heritage flag
   Type: Fraunces (display, italic) + Inter Tight (body)
========================================================= */

:root {
  /* Surfaces */
  --canvas:        #0f0f10;
  --canvas-elev:   #1a1a1c;
  --canvas-light:  #f5f3ef;          /* warm paper white */
  --surface-soft:  #ebe8e1;
  --hairline:      rgba(255,255,255,0.08);
  --hairline-on-light: rgba(15,15,16,0.12);

  /* Brand */
  --primary:       #c8102e;          /* AEV red — italian-flag rosso */
  --primary-deep:  #9b0a22;
  --green:         #008c45;          /* italian flag green — accent only */
  --ink:           #ffffff;
  --ink-soft:      #b9b9b8;
  --muted:         #6f6f6e;
  --on-light:      #0f0f10;
  --on-light-soft: #4a4a48;

  /* Type */
  --display:  "Fraunces", "Cormorant Garamond", Georgia, serif;
  --body:     "Inter Tight", -apple-system, system-ui, sans-serif;

  /* Spacing (Ferrari-esque named ladder) */
  --xxxs: 4px;  --xxs: 8px;  --xs: 16px;  --sm: 24px;
  --md: 32px;   --lg: 48px;  --xl: 64px;  --xxl: 96px;
  --super: 128px;

  --max: 1320px;

  --ease: cubic-bezier(.2,.7,0,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }

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

/* ---------- Reusable ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--xxs);
  font-family: var(--body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.eyebrow::before {
  content: "";
  width: 36px;
  height: 3px;
  background: linear-gradient(
    to right,
    var(--primary)   0 33.33%,
    var(--green)  33.33% 66.66%,
    #ffffff       66.66% 100%
  );
}
.eyebrow--dark { color: var(--on-light-soft); }
.eyebrow--dark::before {
  background: linear-gradient(
    to right,
    var(--primary)   0 33.33%,
    var(--green)  33.33% 66.66%,
    #ffffff       66.66% 100%
  );
  box-shadow: 0 0 0 1px rgba(15,15,16,0.18);
}

.display {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(40px, 6.5vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: var(--xs) 0 var(--sm);
  color: var(--ink);
}
.display em {
  font-style: italic;
  font-weight: 300;
  color: var(--ink);
}
.display--dark { color: var(--on-light); }
.display--dark em { color: var(--on-light); }

.flag {
  display: inline-block;
  width: 28px; height: 6px;
  border-radius: 0;
  background: linear-gradient(
    to right,
    var(--primary) 0 33.33%,
    var(--green) 33.33% 66.66%,
    #ffffff    66.66% 100%
  );
  box-shadow: 0 0 0 1px rgba(255,255,255,0.12);
}
/* legacy single-stripe variants kept as same tricolor for consistency */
.flag--r, .flag--g { background: inherit; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--xxs);
  padding: 16px 28px;
  height: 52px;
  font-family: var(--body);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 0;
  transition: transform .35s var(--ease), background .25s var(--ease), color .25s var(--ease);
  position: relative;
  overflow: hidden;
}
.btn--primary {
  background: var(--primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--primary-deep);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(255,255,255,0.4);
}
.btn--ghost:hover { background: rgba(255,255,255,0.08); }
.btn--ghost-light {
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}
.btn--block { width: 100%; }

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--md);
  padding: 18px clamp(20px, 4vw, 56px);
  background: linear-gradient(180deg, rgba(15,15,16,0.85) 0%, rgba(15,15,16,0) 100%);
  backdrop-filter: blur(0px);
  transition: backdrop-filter .3s var(--ease), background .3s var(--ease), padding .3s var(--ease);
}
.nav[data-state="scrolled"] {
  background: rgba(15,15,16,0.85);
  backdrop-filter: blur(14px);
  padding-top: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--hairline);
}
.nav__brand {
  display: flex; align-items: center; gap: 12px;
  z-index: 2;
}
.nav__logo {
  height: 40px;
  width: auto;
  background: #fff;
  padding: 6px 10px;
  border-radius: 0;
  transition: height .3s var(--ease), padding .3s var(--ease);
}
.nav[data-state="scrolled"] .nav__logo { height: 32px; padding: 4px 8px; }
.nav__brand-text {
  display: flex; flex-direction: column; line-height: 1;
}
.nav__brand-line {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.nav__brand-sub {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 4px;
}
.nav__menu {
  display: flex;
  gap: clamp(16px, 2vw, 32px);
  align-items: center;
}
.nav__link {
  position: relative;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 8px 2px;
  transition: color .25s var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 4px;
  height: 1px;
  background: var(--primary);
  transition: right .35s var(--ease);
}
.nav__link:hover { color: var(--ink); }
.nav__link:hover::after { right: 0; }
.nav__link--cta {
  color: var(--ink);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 10px 18px;
}
.nav__link--cta:hover {
  background: var(--primary);
  border-color: var(--primary);
}
.nav__link--cta::after { display: none; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  align-items: flex-end;
}
.nav__toggle span {
  display: block;
  width: 26px; height: 1.5px;
  background: var(--ink);
  transition: transform .35s var(--ease), opacity .25s var(--ease), width .35s var(--ease);
}
.nav__toggle span:nth-child(2) { width: 18px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(4px,5px); width: 26px; }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(4px,-5px); width: 26px; }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: var(--canvas);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 32px;
  gap: 8px;
  transform: translateY(-100%);
  transition: transform .55s var(--ease);
}
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu__link {
  font-family: var(--display);
  font-size: clamp(36px, 9vw, 64px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
  padding: 4px 0;
  position: relative;
}
.mobile-menu__link::before {
  content: "→";
  position: absolute;
  left: -1.2em;
  top: 50%;
  transform: translateY(-50%) translateX(-10px);
  opacity: 0;
  color: var(--primary);
  font-size: 0.5em;
  transition: opacity .25s, transform .25s;
}
.mobile-menu__link:hover::before { opacity: 1; transform: translateY(-50%) translateX(0); }
.mobile-menu__link--cta { color: var(--primary); font-style: italic; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: var(--xxl) clamp(20px, 4vw, 56px) var(--lg);
  overflow: hidden;
  isolation: isolate;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  filter: brightness(0.62) contrast(1.05) saturate(0.85);
  will-change: transform;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15,15,16,0.55) 0%, rgba(15,15,16,0.1) 30%, rgba(15,15,16,0.95) 100%),
    radial-gradient(ellipse at 30% 30%, rgba(200,16,46,0.15) 0%, transparent 60%);
  z-index: -1;
}
.hero__grain {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.4 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  opacity: 0.12;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: -1;
}
.hero__inner {
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
}
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(15,15,16,0.4);
  backdrop-filter: blur(8px);
  margin-bottom: var(--md);
}
.hero__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(56px, 12vw, 168px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin: 0 0 var(--sm);
  color: var(--ink);
}
.hero__line {
  display: block;
  overflow: hidden;
}
.hero__line--italic {
  font-style: italic;
  font-weight: 300;
  color: var(--ink);
}
.hero__lede {
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 0 var(--md);
}
.hero__cta {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-bottom: var(--xl);
}
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: var(--md);
  max-width: 720px;
  border-top: 1px solid var(--hairline);
  padding-top: var(--md);
}
.stat__num {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.stat__num span { color: var(--primary); font-style: italic; }
.stat__lbl {
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero__scroll {
  position: absolute;
  right: clamp(20px, 4vw, 56px);
  bottom: var(--md);
  display: flex; align-items: center; gap: 12px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero__scroll-line {
  display: block;
  width: 1px; height: 40px;
  background: var(--ink-soft);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 50%;
  background: var(--primary);
  animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(200%); }
}

/* ---------- Sections ---------- */
.section {
  padding: clamp(72px, 12vw, 160px) clamp(20px, 4vw, 56px);
  position: relative;
}
.section--dark { background: var(--canvas); color: var(--ink); }
.section--light {
  background: var(--canvas-light);
  color: var(--on-light);
}
.section__head {
  max-width: var(--max);
  margin: 0 auto var(--xl);
}
.section__head--row {
  display: flex; flex-wrap: wrap; gap: var(--md);
  justify-content: space-between; align-items: end;
}
.section__lede {
  max-width: 640px;
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.6;
  color: var(--ink-soft);
}
.section--light .section__lede { color: var(--on-light-soft); }

/* ---------- Grids ---------- */
.grid { max-width: var(--max); margin: 0 auto; display: grid; gap: var(--md); }
.grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); }

/* Bullet list inside a card (used on the Konzepte detail page) */
.card__list { list-style: none; margin: 14px 0 18px; padding: 0; display: grid; gap: 10px; }
.card__list li { position: relative; padding-left: 18px; font-size: 14px; line-height: 1.55; color: var(--ink-soft); }
.card__list li::before { content: ''; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; background: var(--primary); border-radius: 50%; }

/* Intro block on the Konzepte detail page */
.konz-intro { max-width: 820px; margin: 0 auto var(--lg); text-align: center; }
.konz-intro h3 { font-family: var(--display); font-weight: 400; font-size: clamp(24px, 3vw, 40px); letter-spacing: -0.01em; margin: 0; color: var(--ink); }
.konz-intro p { color: var(--ink-soft); font-size: 16px; line-height: 1.7; margin: 0; }

/* Two missions (Folie 2) on the Konzepte detail page */
.konz-missions { max-width: 960px; margin: 0 auto var(--xl); display: grid; grid-template-columns: 1fr 1fr; gap: var(--md); }
.konz-mission { border-top: 1px solid var(--hairline); padding-top: var(--sm); }
.konz-mission__num { font-family: var(--body); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; color: var(--primary); }
.konz-mission h4 { font-family: var(--display); font-weight: 400; font-size: clamp(20px, 2.4vw, 28px); letter-spacing: -0.01em; margin: 10px 0 8px; color: var(--ink); }
.konz-mission p { color: var(--ink-soft); font-size: 15px; line-height: 1.65; margin: 0; }

/* Transformation / before→after comparison (Folie 3) on the Konzepte page */
.transform { max-width: var(--max); margin: 0 auto var(--xl); }
.transform__head { text-align: left; margin-bottom: var(--lg); }
.transform__title { font-family: var(--display); font-weight: 400; font-size: clamp(24px, 3.2vw, 42px); letter-spacing: -0.01em; line-height: 1.1; margin: 14px 0 0; color: var(--ink); }
.transform__title em { font-style: italic; font-weight: 300; color: var(--primary); }

/* Column legend (desktop only) — aligns over the from/to columns */
.transform__legend { display: grid; grid-template-columns: 180px 1fr 56px 1fr; gap: var(--sm); align-items: center; margin-bottom: 14px; }
.transform__legend-from { grid-column: 2; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; color: var(--muted); }
.transform__legend-to { grid-column: 4; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; color: var(--primary); }

.transform__row { display: grid; grid-template-columns: 180px 1fr 56px 1fr; gap: var(--sm); align-items: stretch; padding: var(--sm) 0; border-top: 1px solid var(--hairline); }
.transform__row:last-child { border-bottom: 1px solid var(--hairline); }
.transform__cat { display: flex; align-items: center; font-family: var(--display); font-weight: 400; font-size: clamp(18px, 1.8vw, 22px); letter-spacing: -0.01em; color: var(--ink); }

.transform__from, .transform__to { position: relative; padding: var(--xs); }
.transform__from { opacity: 0.55; }
.transform__to { background: var(--canvas-elev); border-left: 2px solid var(--primary); }
.transform__from p, .transform__to p { margin: 8px 0 0; font-size: 14px; line-height: 1.55; color: var(--ink-soft); }
.transform__to p { color: var(--ink); }
.transform__tag { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; color: var(--muted); }
.transform__tag--to { color: var(--primary); }

.transform__arrow { display: flex; align-items: center; justify-content: center; color: var(--primary); }
.transform__arrow svg { width: 28px; height: 28px; }

/* The per-row tags are redundant on desktop where the legend shows; hide them there */
@media (min-width: 821px) {
  .transform__tag { display: none; }
}

/* Sub-section head spacing when a page stacks several blocks */
.section + .section--konz-sub { padding-top: 0; }

/* ---------- Cards ---------- */
.card {
  background: var(--canvas-elev);
  border: 1px solid var(--hairline);
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: transform .55s var(--ease), border-color .35s var(--ease);
  position: relative;
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(200,16,46,0.5);
}
.card__media {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.card__media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15,15,16,0.6));
}
.card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
  filter: saturate(0.9);
}
.card:hover .card__media img { transform: scale(1.06); }
.card__body {
  padding: var(--md);
  display: flex; flex-direction: column; gap: 12px;
}
.card__num {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--primary);
  font-weight: 600;
}
.card__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: 28px;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
}
.card__text {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
}
.link-arrow {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  padding-top: 12px;
  border-top: 1px solid var(--hairline);
}
.link-arrow span {
  transition: transform .35s var(--ease);
  color: var(--primary);
}
.link-arrow:hover span { transform: translateX(6px); }

/* ---------- GALLERY / Carousel ---------- */
.gallery .section__head { margin-bottom: var(--lg); }
.gallery__controls {
  display: flex; gap: 8px;
}
.gctl {
  width: 56px; height: 56px;
  border: 1px solid var(--hairline);
  color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.gctl svg { width: 22px; height: 22px; }
.gctl:hover { background: var(--primary); border-color: var(--primary); }

.carousel {
  max-width: 100%;
  overflow: hidden;
  cursor: grab;
  user-select: none;
  padding-left: clamp(20px, 4vw, 56px);
}
.carousel.is-dragging { cursor: grabbing; }
.carousel__track {
  display: flex;
  gap: 20px;
  will-change: transform;
}
.slide {
  flex: 0 0 auto;
  width: clamp(280px, 38vw, 560px);
  margin: 0;
  position: relative;
}
.slide img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.02);
}
.slide figcaption {
  display: flex; align-items: center; gap: 14px;
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.slide figcaption span { color: var(--primary); font-weight: 600; }

.carousel__bar {
  max-width: var(--max);
  margin: var(--lg) auto 0;
  height: 1px;
  background: var(--hairline);
  position: relative;
}
.carousel__progress {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: var(--primary);
  transition: width .15s linear;
}

/* ---------- IMPRESSUM ---------- */
.legal-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: var(--lg);
}
.legal-col h4 {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--primary);
  margin: 0 0 12px;
}
.legal-col h4 + p + h4 { margin-top: 32px; }
.legal-col p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--on-light-soft);
}

/* Full-width legal block beneath the 3 columns (e.g. Haftung / Disclaimer). */
.legal-full {
  max-width: var(--max);
  margin: var(--lg) auto 0;
  padding-top: var(--lg);
  border-top: 1px solid rgba(0,0,0,0.1);
}
.legal-full h4 {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--primary);
  margin: 0 0 12px;
}
.legal-full + .legal-full { margin-top: var(--lg); padding-top: var(--lg); }
.legal-full p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--on-light-soft);
}

/* ---------- AGB ---------- */
.agb {
  max-width: 920px;
  margin: 0 auto;
  list-style: none;
  padding: 0;
  counter-reset: agb;
}
.agb li {
  border-top: 1px solid var(--hairline);
  padding: var(--md) 0;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--md);
  align-items: start;
}
.agb li:last-child { border-bottom: 1px solid var(--hairline); }
.agb h4 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 30px);
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
  display: flex; align-items: baseline; gap: 14px;
}
.agb h4 span {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 0.2em;
  font-weight: 600;
  color: var(--primary);
}
.agb p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.65;
}

/* ---------- CONTACT ---------- */
.contact__grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--xl);
}
.contact__intro .display { margin-top: var(--xs); }
.contact__meta {
  list-style: none;
  padding: 0;
  margin: var(--lg) 0 0;
  border-top: 1px solid var(--hairline);
}
.contact__meta li {
  border-bottom: 1px solid var(--hairline);
  padding: 18px 0;
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 12px;
  font-size: 14px;
  color: var(--ink-soft);
}
.contact__meta li span {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 600;
}
.contact__form {
  display: flex; flex-direction: column; gap: 8px;
  background: var(--canvas-elev);
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--hairline);
}
.field {
  display: flex; flex-direction: column;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--hairline);
}
.field span {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 600;
}
.field input, .field textarea, .field select {
  background: transparent;
  border: 0;
  padding: 6px 0;
  color: var(--ink);
  outline: none;
  font-size: 16px;
  resize: vertical;
}
.field input:focus, .field textarea:focus, .field select:focus { color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  /* native chevron, tinted with the brand red */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%23c8102e' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 2px center;
  padding-right: 24px;
}
.field select option { color: #111; }
.contact__form .btn { margin-top: var(--md); }
.form-note { margin: 14px 0 0; font-size: 12px; line-height: 1.5; color: var(--muted); }

/* Honeypot — hidden from real users, visible only to bots. */
.aev-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Form status banners (success / error after submit). */
.form-status {
  margin: 0 0 var(--md);
  padding: 14px 16px;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1.5;
  border: 1px solid transparent;
}
.form-status--ok {
  color: #0a3d1f;
  background: #d9f3e3;
  border-color: #9fdcb8;
}
.form-status--error {
  color: #4a1212;
  background: #f7dcdc;
  border-color: #e3a3a3;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--canvas);
  color: var(--ink-soft);
  padding: var(--xl) clamp(20px, 4vw, 56px) var(--md);
  border-top: 1px solid var(--hairline);
}
.footer__top {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--lg);
  padding-bottom: var(--lg);
  border-bottom: 1px solid var(--hairline);
}
.footer__brand {
  display: flex; flex-direction: column; gap: var(--sm);
}
.footer__logo {
  height: 64px;
  width: auto;
  background: #fff;
  padding: 10px 14px;
  align-self: flex-start;
}
.footer__tag {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
  max-width: 320px;
}
.footer__nav { display: flex; flex-direction: column; gap: 8px; }
.footer__nav h5,
.footer__social h5 {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 12px;
}
.footer__nav a {
  font-size: 14px;
  color: var(--ink-soft);
  padding: 4px 0;
  position: relative;
  width: fit-content;
}
.footer__nav a:hover { color: var(--ink); }
.footer__nav a:hover::after {
  width: 100%;
}
.footer__nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--primary);
  transition: width .35s var(--ease);
}

.social { display: flex; gap: 8px; }
.social__icon {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--hairline);
  color: var(--ink-soft);
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .35s var(--ease);
}
.social__icon svg { width: 18px; height: 18px; }
.social__icon:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
}

.footer__bottom {
  max-width: var(--max);
  margin: 0 auto;
  padding-top: var(--md);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.footer__bottom-meta {
  display: inline-flex; align-items: center; gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 10px;
}

/* =========================================================
   Reveal animations
========================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
}
[data-reveal-line] {
  opacity: 0;
  transform: translateY(110%);
  display: inline-block;
}

/* =========================================================
   Responsive
========================================================= */
@media (max-width: 1080px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .legal-grid { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer__social { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .nav__menu { display: none; }
  .nav__toggle { display: flex; }
  .nav__brand-sub { display: none; }

  .hero { padding-top: 120px; }
  .hero__stats { grid-template-columns: 1fr 1fr; gap: var(--sm); }
  .stat:last-child { grid-column: 1 / -1; }

  .grid--3 { grid-template-columns: 1fr; }
  .grid--4 { grid-template-columns: 1fr; }
  .grid--2 { grid-template-columns: 1fr; }
  .konz-missions { grid-template-columns: 1fr; }

  /* Transformation block stacks: category, then Status Quo, arrow ↓, solution */
  .transform__legend { display: none; }
  .transform__row { grid-template-columns: 1fr; gap: 12px; }
  .transform__cat { margin-bottom: 4px; }
  .transform__arrow { justify-content: flex-start; transform: rotate(90deg); width: 28px; }
  .transform__to { border-left: 0; border-top: 2px solid var(--primary); }
  .legal-grid { grid-template-columns: 1fr; }
  .agb li { grid-template-columns: 1fr; gap: 12px; }

  .contact__grid { grid-template-columns: 1fr; gap: var(--lg); }

  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 520px) {
  .hero__stats { grid-template-columns: 1fr; }
  .stat:last-child { grid-column: auto; }
  .footer__top { grid-template-columns: 1fr; }
  .gctl { width: 48px; height: 48px; }
  .nav { padding: 14px 18px; }
  .nav__brand-line { font-size: 16px; }
  .nav__logo { height: 34px; }
}

/* Print friendly */
@media print {
  .nav, .nav__toggle, .mobile-menu, .hero__scroll, .gallery__controls, .footer__social { display: none !important; }
  body { background: #fff; color: #000; }
}