/* CreativeCommunication – creativecomm.de
   One self-hosted font (headings), system fonts for body text.
   No JavaScript, no cookies, no external requests. */

@font-face {
  font-family: "DM Serif Display";
  src: url("fonts/dm-serif-display.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --cream: #faf6f0;
  --sand: #f2e9dd;
  --sand-deep: #e8dac8;
  --white: #fffdfa;
  --ink: #2b2622;
  --muted: #5e554d;
  --line: #e2d5c4;
  --accent: #a94f2f;        /* terracotta – 4.9:1 on cream */
  --accent-soft: #f4dccf;
  --petrol: #1f4e5f;        /* deep blue-green, echoes the portrait */
  --petrol-soft: #dde8ea;

  --serif: "DM Serif Display", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius: 18px;
  --wrap: 1120px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(64px, 10vw, 120px);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--petrol); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.6rem, 1.6rem + 5vw, 5.2rem); }
h2 { font-size: clamp(2rem, 1.5rem + 2.4vw, 3.2rem); }
h3 { font-size: clamp(1.45rem, 1.25rem + 0.8vw, 1.8rem); }
p { margin: 0 0 1em; text-wrap: pretty; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: var(--white); padding: 10px 16px; border-radius: 8px;
}
.skip:focus { top: 12px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1.2rem;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 246, 240, 0.92);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  border-bottom-color: var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 72px;
}
.logo {
  display: inline-flex; align-items: baseline;
  font-family: var(--serif); font-size: 1.45rem; line-height: 1;
  color: var(--ink); text-decoration: none; white-space: nowrap;
}
.logo span { color: var(--accent); }
.logo:hover { text-decoration: none; }

.nav { display: flex; align-items: center; gap: clamp(12px, 2.4vw, 28px); }
.nav a { color: var(--ink); text-decoration: none; font-size: 0.95rem; }
.nav a:hover { color: var(--accent); }
.nav .lang {
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em;
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px;
}
.nav .lang:hover { border-color: var(--accent); }
.nav .btn-primary, .nav .btn-primary:hover { color: var(--white); }
@media (max-width: 760px) {
  .nav .nav-link { display: none; }
}
@media (max-width: 480px) {
  .site-header .wrap { min-height: 64px; gap: 10px; }
  .logo { font-size: clamp(1.02rem, 4.6vw, 1.25rem); }
  .nav { gap: 8px; }
  .nav .lang { padding: 5px 10px; }
  .btn-sm { min-height: 38px; padding: 7px 14px; font-size: 0.85rem; }
}
@media (max-width: 420px) {
  .logo { font-size: 1.22rem; }
  .nav .btn-sm { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 26px;
  border-radius: 999px; border: 1.5px solid var(--ink);
  font: 600 1rem/1.2 var(--sans); text-decoration: none;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn-primary { background: var(--ink); color: var(--white); }
.btn-primary:hover { background: var(--accent); border-color: var(--accent); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--white); text-decoration: none; }
.btn-sm { min-height: 40px; padding: 8px 18px; font-size: 0.9rem; }
@media (prefers-reduced-motion: no-preference) {
  .btn:hover { transform: translateY(-1px); }
}

/* ---------- Hero ---------- */
.hero { padding-block: clamp(56px, 9vw, 112px) clamp(56px, 8vw, 96px); position: relative; overflow: hidden; isolation: isolate; }
.hero::after {
  content: ""; position: absolute; z-index: -1;
  width: min(62vw, 640px); aspect-ratio: 1; border-radius: 50%;
  right: -12vw; top: -8vw;
  background: radial-gradient(circle at 40% 40%, var(--accent-soft), rgba(250,246,240,0) 68%);
}
.hero-grid { display: grid; gap: clamp(40px, 6vw, 72px); align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.35fr 1fr; } }
.hero h1 em { font-style: normal; color: var(--accent); display: block; }
.lead { font-size: clamp(1.1rem, 1rem + 0.5vw, 1.3rem); color: var(--muted); max-width: 36ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2rem; }

.facts {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: 0 24px 48px -32px rgba(43, 38, 34, .35);
}
.facts ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.facts li { display: grid; grid-template-columns: 56px 1fr; gap: 16px; align-items: center; }
.facts .num {
  font-family: var(--serif); font-size: 2.4rem; line-height: 1; color: var(--accent); text-align: center;
}
.facts strong { display: block; font-size: 1rem; }
.facts small { color: var(--muted); font-size: 0.9rem; }
.facts .langs {
  margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 8px;
}
.tag {
  display: inline-block; font-size: 0.82rem; font-weight: 600;
  background: var(--petrol-soft); color: var(--petrol);
  border-radius: 999px; padding: 5px 12px;
}

/* ---------- Sections ---------- */
section { padding-block: var(--section); }
.section-sand { background: var(--sand); }
.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head p { color: var(--muted); font-size: 1.1rem; }

.note {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--white); border-left: 3px solid var(--petrol);
  border-radius: 0 12px 12px 0; padding: 16px 20px; margin-top: 1.5rem;
  color: var(--ink); font-size: 1rem;
}

/* Modules */
.modules { display: grid; gap: 20px; counter-reset: mod; }
@media (min-width: 760px) { .modules { grid-template-columns: repeat(2, 1fr); gap: 24px; } }
.module {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3.2vw, 40px);
  display: flex; flex-direction: column;
}
.module-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.module-no {
  font-family: var(--serif); font-size: 3rem; line-height: 1; color: var(--sand-deep);
}
.module .units {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px;
}
.module h3 { margin-bottom: 0.2em; }
.module .sub { color: var(--accent); font-weight: 600; margin-bottom: 1rem; }
.module p { color: var(--muted); }
.module ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.module li { position: relative; padding-left: 22px; color: var(--ink); }
.module li::before {
  content: ""; position: absolute; left: 2px; top: 0.7em;
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
}
.module-final { background: var(--petrol); color: var(--white); border-color: var(--petrol); }
.module-final .module-no { color: rgba(255,255,255,.25); }
.module-final .units { color: var(--petrol-soft); border-color: rgba(255,255,255,.3); }
.module-final .sub { color: #f5c9b3; }
.module-final p, .module-final li { color: #e9f0f1; }
.module-final li::before { background: #f5c9b3; }

/* Formats */
.formats { display: grid; gap: 20px; }
@media (min-width: 700px) { .formats { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .formats { grid-template-columns: repeat(4, 1fr); } }
.format {
  background: var(--cream); border-radius: var(--radius); padding: 28px;
  border: 1px solid var(--line);
}
.format .icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent); margin-bottom: 18px;
}
.format .icon svg { width: 22px; height: 22px; }
.format h3 { font-size: 1.35rem; }
.format p { color: var(--muted); margin: 0; font-size: 0.98rem; }

.tailored {
  margin-top: clamp(28px, 4vw, 40px);
  display: grid; gap: 20px; align-items: center;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3.2vw, 40px);
}
@media (min-width: 800px) { .tailored { grid-template-columns: 1fr auto; } }
.tailored h3 { margin-bottom: 0.3em; }
.tailored p { color: var(--muted); margin: 0; max-width: 60ch; }

/* About */
.about-grid { display: grid; gap: clamp(36px, 6vw, 80px); align-items: center; }
@media (min-width: 860px) { .about-grid { grid-template-columns: 0.85fr 1.15fr; } }
.portrait { position: relative; isolation: isolate; max-width: 440px; margin-inline: auto; width: calc(100% - 24px); }
.portrait::before {
  content: ""; position: absolute; inset: 22px -22px -22px 22px;
  border-radius: var(--radius); background: var(--accent-soft); z-index: -1;
}
.portrait img { border-radius: var(--radius); width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.about-text p { color: var(--muted); font-size: 1.08rem; }
.about-text p.intro { color: var(--ink); font-size: 1.2rem; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 1.6rem; padding: 0; list-style: none; }
.chips li {
  background: var(--white); border: 1px solid var(--line); border-radius: 999px;
  padding: 8px 16px; font-size: 0.92rem; font-weight: 500;
}

/* Contact */
.contact { background: var(--ink); color: var(--cream); text-align: center; }
.contact .eyebrow { color: #f0b89c; }
.contact h2 { color: var(--white); }
.contact p { color: #d6ccc1; max-width: 560px; margin-inline: auto; font-size: 1.1rem; }
.contact .btn-primary { background: var(--accent); border-color: var(--accent); margin-top: 1.2rem; }
.contact .btn-primary:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.contact .mail { display: block; margin-top: 1.2rem; color: #d6ccc1; font-size: 0.95rem; }
.contact .mail a { color: var(--white); }
.contact .small { font-size: 0.95rem; color: #b5aa9e; margin-top: 1.4rem; }

/* Footer */
.site-footer { background: var(--ink); color: #b5aa9e; border-top: 1px solid #3d3631; font-size: 0.9rem; }
.site-footer .wrap {
  display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center;
  padding-block: 28px;
}
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-footer a { color: #e7ddd2; text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }

/* ---------- Legal pages ---------- */
.legal { padding-block: clamp(48px, 7vw, 88px); }
.legal .wrap { max-width: 780px; }
.legal h1 { font-size: clamp(2.2rem, 1.6rem + 3vw, 3.4rem); }
.legal h2 { font-size: 1.5rem; margin-top: 2.2em; }
.legal h3 { font-family: var(--sans); font-size: 1.05rem; font-weight: 700; margin-top: 1.6em; }
.legal p, .legal li { color: var(--muted); }
.legal address { font-style: normal; color: var(--ink); }
.legal .back { display: inline-block; margin-bottom: 2rem; font-size: 0.95rem; }
.legal .updated { font-size: 0.9rem; margin-top: 3rem; }

/* 404 */
.notfound { min-height: 80vh; display: grid; place-items: center; text-align: center; }
.notfound .actions { justify-content: center; }

/* keep eyebrows consistent inside text blocks */
.section-head .eyebrow, .about-text .eyebrow { color: var(--accent); font-size: 0.8rem; }
.section-head .note { color: var(--ink); font-size: 1rem; }