/* ILM CAMPUS – helles, freundliches Design */
:root {
  --indigo: #34306B;
  --ink: #3B3768;
  --text: #4A4768;
  --muted: #8A87A8;
  --violet: #7C3AED;
  --violet-soft: #F5F2FD;
  --blue: #2563EB;
  --blue-soft: #EFF4FE;
  --yellow: #FACC15;
  --yellow-soft: #FEF8E1;
  --paper: #FDFDFB;
  --card: #FFFFFF;
  --line: #ECEAF5;
  --radius: 20px;
  --shadow: 0 10px 30px rgba(52, 48, 107, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  font-family: Calibri, "Segoe UI", -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
}

h1, h2, h3 {
  font-family: Calibri, "Segoe UI", -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  color: var(--indigo);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 28px; }

img { max-width: 100%; display: block; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253, 253, 251, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo {
  font-weight: 700; font-size: 1.1rem; letter-spacing: 0.12em;
  color: var(--indigo); text-decoration: none;
}
.logo .dot { color: var(--violet); }
.site-nav { display: flex; gap: 26px; align-items: center; }
.site-nav a {
  color: var(--text); text-decoration: none; font-size: 0.98rem;
}
.site-nav a:hover, .site-nav a:focus-visible { color: var(--violet); }
.site-nav .nav-cta {
  background: var(--yellow); color: var(--indigo);
  font-weight: 700; padding: 9px 20px; border-radius: 999px;
}
.site-nav .nav-cta:hover { background: #fdd94a; color: var(--indigo); }
@media (max-width: 760px) {
  .site-nav a:not(.nav-cta) { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; text-decoration: none; border-radius: 999px;
  padding: 14px 30px; font-weight: 700; font-size: 1.05rem;
  border: 0; cursor: pointer; font-family: inherit;
}
.btn-yellow { background: var(--yellow); color: var(--indigo); box-shadow: 0 6px 18px rgba(250, 204, 21, 0.35); }
.btn-yellow:hover { background: #fdd94a; }
.btn-soft { background: var(--violet-soft); color: var(--violet); }
.btn-soft:hover { background: #ece5fb; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 88px; }
.hero-split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 60px; align-items: center; }
@media (max-width: 900px) { .hero-split { grid-template-columns: 1fr; gap: 36px; } }
.hero h1 { font-size: clamp(2.3rem, 5vw, 3.4rem); }
.hero .sub {
  margin-top: 18px; font-size: 1.4rem; color: var(--violet); font-weight: 700;
}
.hero .sub-en {
  font-size: 1.05rem; color: var(--muted); font-weight: 400; font-style: italic;
  margin-top: 2px;
}
.hero .intro { margin-top: 16px; font-size: 1.15rem; max-width: 520px; }
.hero .facts-line { margin-top: 14px; color: var(--muted); font-size: 1rem; }
.hero .cta-row { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }

.photo { border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.photo img { width: 100%; height: 100%; object-fit: cover; }
figure.photo-fig { margin: 0; }
figure.photo-fig figcaption { margin-top: 10px; font-size: 0.9rem; color: var(--muted); }

/* ---------- Sektionen ---------- */
section { padding: 88px 0; }
.section-kicker {
  color: var(--violet); font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; font-size: 0.8rem; margin-bottom: 12px;
}
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: 18px; }
.lead { font-size: 1.2rem; max-width: 780px; }
.tint { background: linear-gradient(180deg, #FBFAFF 0%, #FDFDFB 100%); }

/* ---------- Lernmodi ---------- */
.modeflow {
  display: grid; grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 18px; margin-top: 48px; align-items: stretch;
}
@media (max-width: 880px) { .modeflow { grid-template-columns: 1fr; } .flow-arrow { transform: rotate(90deg); justify-self: center; } }
.flow-arrow { align-self: center; font-size: 1.5rem; color: var(--yellow); font-weight: 700; }
.mode { border-radius: var(--radius); padding: 30px 28px; }
.mode:nth-child(1) { background: var(--blue-soft); }
.mode:nth-child(3) { background: var(--violet-soft); }
.mode:nth-child(5) { background: var(--yellow-soft); }
.mode .tag {
  display: inline-block; font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 999px; margin-bottom: 16px; background: #fff;
}
.mode:nth-child(1) .tag { color: var(--blue); }
.mode:nth-child(3) .tag { color: var(--violet); }
.mode:nth-child(5) .tag { color: #A17C00; }
.mode h3 { font-size: 1.15rem; margin-bottom: 10px; }
.mode p { font-size: 1rem; }

/* ---------- Split (Raum) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; gap: 36px; } }
.split p { margin-bottom: 16px; }
.quiet { color: var(--muted); font-size: 1rem; }

/* ---------- Bausteine ---------- */
.features { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 8px; }
@media (max-width: 760px) { .features { grid-template-columns: 1fr; } }
.feature {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 26px;
}
.feature h3 { font-size: 1.08rem; margin-bottom: 8px; }
.feature h3 .emoji { margin-right: 10px; }
.feature p { font-size: 1rem; }

.foundation {
  margin-top: 48px; padding: 30px 32px; border-radius: var(--radius);
  background: var(--yellow-soft); font-size: 1.02rem;
}
.giants {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 26px;
}
@media (max-width: 760px) { .giants { grid-template-columns: repeat(2, 1fr); } }
.giants figure { margin: 0; text-align: center; }
.giants img {
  width: 104px; height: 104px; border-radius: 50%; object-fit: cover;
  margin: 0 auto 12px; border: 4px solid #fff; box-shadow: var(--shadow);
  filter: grayscale(1);
}
.giants figcaption { font-size: 0.92rem; line-height: 1.4; }
.giants figcaption strong { display: block; color: var(--indigo); }
.giants figcaption span { color: var(--muted); }

/* ---------- Warum / Weltsicht ---------- */
.photo-row { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin: 48px 0; }
@media (max-width: 760px) { .photo-row { grid-template-columns: 1fr; } }
.photo-row .photo img { aspect-ratio: 16 / 10; }

.truths { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 8px; }
@media (max-width: 800px) { .truths { grid-template-columns: 1fr; } }
.truth { border-radius: var(--radius); padding: 30px 28px; }
.truth.chance { background: var(--blue-soft); }
.truth.gefahr { background: var(--violet-soft); }
.truth h3 { font-size: 1.1rem; margin-bottom: 16px; }
.truth ul { list-style: none; }
.truth li { padding: 9px 0; font-size: 1.02rem; }
.truth li strong { color: var(--indigo); display: block; }

.claim-split {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 52px; align-items: center;
  margin-top: 56px;
}
@media (max-width: 860px) { .claim-split { grid-template-columns: 1fr; } }
.claim {
  font-size: clamp(1.25rem, 2.4vw, 1.6rem); font-weight: 700; line-height: 1.45;
  color: var(--indigo);
}
.claim em { font-style: normal; color: var(--violet); }

/* ---------- Team ---------- */
.team { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 48px; }
@media (max-width: 760px) { .team { grid-template-columns: 1fr; } }
.team-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 30px;
}
.team-card .portrait {
  width: 170px; height: 210px;
  border-radius: 16px; margin-bottom: 20px; overflow: hidden;
  background: var(--paper);
}
.team-card .portrait img {
  width: 100%; height: 100%; object-fit: cover; object-position: top;
  filter: grayscale(1);
}
.team-card h3 { font-size: 1.2rem; }
.team-card .role { font-weight: 700; font-size: 0.95rem; margin: 4px 0 12px; }
.team-card.founder-a .role { color: var(--violet); }
.team-card.founder-b .role { color: var(--blue); }
.region-strip { display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center; margin-top: 40px; }
@media (max-width: 640px) { .region-strip { grid-template-columns: 1fr; } }
.region-strip .photo { width: 260px; max-width: 100%; }

.team-shared {
  max-width: 720px; margin: 36px auto 0; text-align: center;
  font-size: 1.15rem; color: var(--indigo);
}

/* ---------- Fakten ---------- */
.facts-band { background: var(--yellow-soft); border-radius: 28px; padding: 56px 48px; }
@media (max-width: 640px) { .facts-band { padding: 40px 28px; } }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 36px; }
@media (max-width: 800px) { .facts { grid-template-columns: 1fr; } }
.fact .big { font-size: 1.45rem; font-weight: 700; color: var(--indigo); }
.fact p { margin-top: 6px; font-size: 1rem; }
.facts-note { margin-top: 36px; color: var(--muted); font-size: 0.95rem; max-width: 760px; }

/* ---------- Formular ---------- */
.form-card {
  margin-top: 44px; max-width: 620px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow);
}
.form-card label { display: block; font-weight: 700; font-size: 0.98rem; margin-bottom: 6px; color: var(--indigo); }
.form-card .field { margin-bottom: 22px; }
.form-card input[type="text"],
.form-card input[type="email"],
.form-card textarea,
.form-card select {
  width: 100%; padding: 13px 16px; font: inherit;
  border: 1.5px solid var(--line); border-radius: 12px; background: #fff;
  color: var(--ink);
}
.form-card textarea { resize: vertical; }
.form-card input:focus, .form-card select:focus, .form-card textarea:focus {
  outline: 2px solid var(--violet); outline-offset: 1px; border-color: var(--violet);
}
.hint { font-size: 0.9rem; color: var(--muted); margin-top: 6px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.95rem; }
.consent input { margin-top: 5px; width: 18px; height: 18px; accent-color: var(--violet); }
.consent label { font-weight: 400 !important; color: var(--text); }
.form-note { margin-top: 16px; font-size: 0.9rem; color: var(--muted); }

/* ---------- Kontakt / Footer ---------- */
.contact a { color: var(--violet); font-weight: 700; }
.site-footer {
  border-top: 1px solid var(--line); padding: 44px 0; font-size: 0.95rem; color: var(--muted);
}
.site-footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }
.site-footer a { color: var(--text); text-decoration: none; margin-left: 22px; }
.site-footer a:first-child { margin-left: 0; }
.site-footer a:hover { color: var(--violet); }

/* ---------- Unterseiten ---------- */
.legal { padding: 72px 0; }
.legal h1 { font-size: 2rem; margin-bottom: 28px; }
.legal h2 { font-size: 1.2rem; margin: 30px 0 10px; }
.legal p { max-width: 760px; margin-bottom: 14px; }
.placeholder {
  background: var(--yellow-soft); border: 1.5px dashed var(--yellow);
  padding: 16px 18px; border-radius: 12px; color: #6b5900; font-size: 1rem;
  margin-bottom: 28px;
}