/* =========================================================
   g-neriQ – base.css
   Design-Tokens, Reset, Typografie, Utilities
   ========================================================= */

/* ---------- 0. Schriften (selbst gehostet, kein Google-CDN) ---------- */
/* Poppins v24 – SIL Open Font License 1.1
   Subsets: latin + latin-ext. Der Browser lädt latin-ext nur,
   wenn tatsächlich ein Zeichen daraus vorkommt. */

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/poppins-latin-400.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/poppins-latin-ext-400.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Poppins";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/poppins-latin-400-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/poppins-latin-ext-400-italic.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/poppins-latin-600.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/poppins-latin-ext-600.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/poppins-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/poppins-latin-ext-700.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("../fonts/poppins-latin-800.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("../fonts/poppins-latin-ext-800.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- 1. Design-Tokens ---------- */
:root {
  /* Farben – Primär (Marke) */
  --c-primary:       #8a030a;  /* Header, Hero, Footer, Aktionen */
  --c-primary-dark:  #660207;  /* Verlaufsanfang, Hover auf Rot */
  --c-primary-light: #a81b22;  /* Verlaufsende, Hervorhebungen */
  --c-primary-100:   #f0d3d4;  /* zarter Ton, z. B. Anführungszeichen */
  --c-primary-050:   #fbf1f1;  /* Flächen, Chips, Hinweisboxen */

  /* Farben – Sekundär */
  --c-secondary:       #333333; /* Buttons, dunkle Flächen, Tiefe */
  --c-secondary-dark:  #1e1e1e;
  --c-secondary-light: #5a5a5a;

  --c-on-dark: #ffffff;         /* Text auf Primär-/Sekundärflächen */

  /* Farben – neutral */
  --c-ink:      #222222;
  --c-body:     #5c5c5c;
  --c-muted:    #6f6f6f;
  --c-line:     #e4e2e2;
  --c-surface:  #ffffff;
  --c-surface-alt: #f5f4f4;

  /* Typografie */
  --font-sans: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-hero:   clamp(2.1rem, 1.2rem + 3.4vw, 3.75rem);
  --fs-h2:     clamp(1.7rem, 1.2rem + 1.7vw, 2.5rem);
  --fs-h3:     clamp(1.15rem, 1rem + 0.5vw, 1.4rem);
  --fs-lead:   clamp(1rem, 0.96rem + 0.25vw, 1.125rem);
  --fs-body:   1rem;
  --fs-small:  0.875rem;
  --lh-tight:  1.15;
  --lh-body:   1.7;

  /* Raster & Abstände */
  --container: 1180px;
  --container-narrow: 820px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(4rem, 8vw, 7.5rem);

  /* Form */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 10px rgba(30, 30, 30, .06);
  --shadow-md: 0 14px 34px rgba(30, 30, 30, .10);
  --shadow-lg: 0 28px 60px rgba(30, 30, 30, .14);

  /* Bewegung */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur: .35s;

  /* Geschwungene Kanten von Hero, Seitenkopf und Footer */
  --curve-bottom: 0 0 46% 46% / 0 0 90px 90px;
  --curve-top: 46% 46% 0 0 / 90px 90px 0 0;
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--c-body);
  background: var(--c-surface);
  overflow-x: hidden;
}

h1, h2, h3, h4 { margin: 0 0 .6em; color: var(--c-ink); line-height: var(--lh-tight); font-weight: 700; }
h1 { font-size: var(--fs-hero); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p  { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--c-primary); text-decoration: none; transition: color var(--dur) var(--ease); }
a:hover { color: var(--c-secondary); }

img { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0 0 1.1em; padding-left: 1.15em; }
li + li { margin-top: .45em; }

button { font: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--c-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ---------- 3. Layout-Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--section-y); position: relative; }
.section--alt { background: var(--c-surface-alt); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }

.section-head { max-width: 44rem; margin: 0 auto clamp(2.5rem, 5vw, 4rem); text-align: center; }
.section-head p { font-size: var(--fs-lead); }

.eyebrow {
  display: inline-block;
  margin-bottom: .9rem;
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-primary);
}

.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.split { display: grid; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--reverse > *:first-child { order: 2; }
}

.text-center { text-align: center; }
.lead { font-size: var(--fs-lead); }
.muted { color: var(--c-muted); }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  overflow: hidden; white-space: nowrap;
}

.skip-link {
  position: absolute; top: 0; left: 50%;
  transform: translate(-50%, -120%);
  z-index: 200;
  padding: .75rem 1.25rem;
  background: #fff; color: var(--c-primary);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 600;
}
.skip-link:focus { transform: translate(-50%, 0); }

/* ---------- 4. Scroll-Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }