/* --------------------------------------------------
   Lokale Schriften
   Die WOFF2-Dateien müssen im Ordner assets/fonts/
   liegen. Es werden keine Schriften von externen
   Servern geladen.
-------------------------------------------------- */

@font-face {
  font-family: "Lora";
  src: url("../fonts/Lora-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("../fonts/SourceSans3-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
}

/* --------------------------------------------------
   Grundwerte
-------------------------------------------------- */

:root {
  --color-ink: #183a4a;
  --color-petrol: #216c72;
  --color-petrol-dark: #174f54;
  --color-sage: #afc5b4;
  --color-sand: #eee8dd;
  --color-cream: #faf8f3;
  --color-text: #293137;
  --color-text-light: #617078;
  --color-border: #d8d4cc;
  --color-accent: #c28a45;
  --color-white: #ffffff;

  --font-heading: "Lora", Georgia, serif;
  --font-body: "Source Sans 3", Arial, sans-serif;

  --container-width: 1180px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-section: clamp(4.5rem, 9vw, 8rem);

  --radius-small: 0.5rem;
  --radius-medium: 1rem;
  --radius-large: 1.5rem;

  --shadow-card: 0 1rem 2.5rem rgba(24, 58, 74, 0.08);
}

/* --------------------------------------------------
   Reset & Basis
-------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-cream);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
h3,
p,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.13;
}

h1 {
  max-width: 13ch;
  margin-bottom: var(--space-md);
  font-size: clamp(3rem, 6.3vw, 5.4rem);
  letter-spacing: -0.04em;
}

h2 {
  margin-bottom: var(--space-md);
  font-size: clamp(2.25rem, 4.4vw, 4rem);
  letter-spacing: -0.035em;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.4rem, 2vw, 1.7rem);
}

h1 em,
h2 em {
  color: var(--color-petrol);
  font-style: italic;
}

p {
  margin-bottom: 1.25rem;
}

p:last-child {
  margin-bottom: 0;
}

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

/* --------------------------------------------------
   Hilfsklassen
-------------------------------------------------- */

.container {
  width: min(calc(100% - 2rem), var(--container-width));
  margin-inline: auto;
}

.section {
  padding-block: var(--space-section);
}

.eyebrow {
  margin-bottom: 1rem;
  color: var(--color-petrol);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--color-sage);
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  padding: 0.75rem 1rem;
  background: var(--color-white);
  color: var(--color-ink);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: translateY(0);
}

/* --------------------------------------------------
   Buttons & Links
-------------------------------------------------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--color-petrol);
  border-radius: var(--radius-small);
  background: var(--color-petrol);
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  border-color: var(--color-petrol-dark);
  background: var(--color-petrol-dark);
  transform: translateY(-2px);
}

.button:focus-visible,
.text-link:focus-visible,
.main-navigation a:focus-visible,
.footer-list a:focus-visible,
.footer-bottom a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 4px;
}

.button-small {
  min-height: 2.75rem;
  padding-inline: 1rem;
  font-size: 0.95rem;
}

.button-light {
  border-color: var(--color-cream);
  background: var(--color-cream);
  color: var(--color-ink);
}

.button-light:hover,
.button-light:focus-visible {
  border-color: var(--color-sage);
  background: var(--color-sage);
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin-top: 2rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-petrol-dark);
  font-weight: 700;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.28em;
}

.text-link:hover {
  color: var(--color-accent);
}

.text-link span {
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translateX(0.3rem);
}

/* --------------------------------------------------
   Header & Navigation
-------------------------------------------------- */

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgba(216, 212, 204, 0.7);
  background: rgba(250, 248, 243, 0.94);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.5rem;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-ink);
  text-decoration: none;
}

.logo-mark {
  display: grid;
  width: 2.55rem;
  height: 2.55rem;
  place-items: center;
  border-radius: 50%;
  background: var(--color-ink);
  color: var(--color-cream);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-style: italic;
}

.logo-text {
  display: grid;
  line-height: 1.1;
}

.logo-text strong {
  font-size: 1rem;
}

.logo-text small {
  margin-top: 0.22rem;
  color: var(--color-text-light);
  font-size: 0.72rem;
}

.main-navigation ul,
.footer-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-navigation ul {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.main-navigation a {
  color: var(--color-text);
  font-size: 0.94rem;
  font-weight: 600;
  text-decoration: none;
}

.main-navigation a:hover {
  color: var(--color-petrol);
}

.mobile-navigation {
  display: none;
}

/* --------------------------------------------------
   Hero
-------------------------------------------------- */

.hero {
  overflow: hidden;
  padding-top: clamp(4rem, 8vw, 7rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(350px, 0.95fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.hero-intro {
  max-width: 56ch;
  color: var(--color-text-light);
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
}

.hero-image-wrapper {
  position: relative;
  min-height: 34rem;
}

.hero-shape {
  position: absolute;
  inset: 1rem 0 1rem 2rem;
  border-radius: 9rem 2rem 7rem 2rem;
  background: var(--color-sage);
  transform: rotate(3deg);
}

.hero-image-placeholder {
  position: absolute;
  inset: 0 1.5rem 0 0;
  display: grid;
  overflow: hidden;
  place-items: center;
  border-radius: 8rem 2rem 6rem 2rem;
  background:
    linear-gradient(135deg, rgba(24, 58, 74, 0.18), rgba(33, 108, 114, 0.3)),
    var(--color-sand);
  color: var(--color-ink);
}

.hero-image-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-placeholder span {
  width: min(16rem, 75%);
  padding: 1rem;
  border: 1px solid rgba(24, 58, 74, 0.25);
  border-radius: var(--radius-small);
  background: rgba(250, 248, 243, 0.8);
  font-size: 0.88rem;
  font-weight: 700;
  text-align: center;
}

.image-note {
  position: absolute;
  right: -1rem;
  bottom: 1.5rem;
  max-width: 15rem;
  margin: 0;
  padding: 1rem 1.2rem;
  border-left: 3px solid var(--color-accent);
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.35;
}

/* --------------------------------------------------
   Vorteile
-------------------------------------------------- */

.benefits-section {
  border-block: 1px solid var(--color-border);
  background: var(--color-white);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.benefit {
  display: flex;
  gap: 1rem;
  padding: 2.5rem 2rem;
}

.benefit + .benefit {
  border-left: 1px solid var(--color-border);
}

.benefit-number {
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: 1.45rem;
}

.benefit h2 {
  margin-bottom: 0.35rem;
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0;
}

.benefit p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 1rem;
  line-height: 1.45;
}

/* --------------------------------------------------
   Angebote
-------------------------------------------------- */

.offer-section {
  background: var(--color-cream);
}

.offer-section-alt {
  background: var(--color-sand);
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(3rem, 9vw, 10rem);
}

.split-layout-reversed {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.9fr);
}

.content-column {
  max-width: 37rem;
}

.content-column > p:not(.eyebrow) {
  color: var(--color-text-light);
}

.offer-visual {
  display: grid;
  min-height: 29rem;
  place-items: end start;
  padding: 2rem;
  border-radius: var(--radius-large);
  color: var(--color-cream);
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-style: italic;
  line-height: 1;
}

.offer-visual-coaching {
  background:
    linear-gradient(145deg, rgba(24, 58, 74, 0.3), rgba(24, 58, 74, 0.82)),
    var(--color-petrol);
}

.offer-visual-authors {
  background:
    linear-gradient(145deg, rgba(24, 58, 74, 0.15), rgba(24, 58, 74, 0.72)),
    var(--color-accent);
}

.check-list {
  display: grid;
  gap: 0.65rem;
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
}

.check-list li::before {
  position: absolute;
  top: 0.35rem;
  left: 0;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: var(--color-sage);
  content: "";
}

/* --------------------------------------------------
   Über mich
-------------------------------------------------- */

.about-section {
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 9vw, 10rem);
}

.about-text {
  max-width: 38rem;
  color: var(--color-text-light);
}

.about-text blockquote {
  margin: 2rem 0 0;
  padding: 1.25rem 0 0 1.25rem;
  border-left: 3px solid var(--color-accent);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-style: italic;
  line-height: 1.45;
}

.about-text blockquote p {
  margin: 0;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 5rem;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.expertise-grid > div {
  padding: 1.5rem;
  background: var(--color-cream);
}

.expertise-grid strong,
.expertise-grid span {
  display: block;
}

.expertise-grid strong {
  color: var(--color-ink);
  font-size: 1.05rem;
}

.expertise-grid span {
  margin-top: 0.3rem;
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* --------------------------------------------------
   Kundenstimmen
-------------------------------------------------- */

.testimonials-section {
  background: var(--color-sand);
}

.section-heading {
  margin-bottom: 3rem;
}

.section-heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
}

.section-heading h2 {
  margin-bottom: 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 22rem;
  margin: 0;
  padding: 2rem;
  border-radius: var(--radius-medium);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.testimonial-card blockquote {
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.5;
}

.testimonial-card figcaption {
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--color-border);
}

.testimonial-card strong,
.testimonial-card span {
  display: block;
}

.testimonial-card strong {
  color: var(--color-ink);
}

.testimonial-card span {
  margin-top: 0.2rem;
  color: var(--color-text-light);
  font-size: 0.93rem;
}

/* --------------------------------------------------
   Blog
-------------------------------------------------- */

.blog-section {
  background: var(--color-cream);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.post-card {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background: var(--color-white);
}

.post-image {
  min-height: 13rem;
}

.post-image-one {
  background:
    linear-gradient(135deg, rgba(24, 58, 74, 0.15), rgba(24, 58, 74, 0.6)),
    var(--color-accent);
}

.post-image-two {
  background:
    linear-gradient(135deg, rgba(24, 58, 74, 0.12), rgba(24, 58, 74, 0.62)),
    var(--color-sage);
}

.post-image-three {
  background:
    linear-gradient(135deg, rgba(24, 58, 74, 0.08), rgba(24, 58, 74, 0.64)),
    var(--color-petrol);
}

.post-content {
  padding: 1.5rem;
}

.post-meta {
  margin-bottom: 0.7rem;
  color: var(--color-petrol);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.post-content h3 {
  font-size: 1.45rem;
}

.post-content > p:not(.post-meta) {
  color: var(--color-text-light);
  font-size: 1rem;
}

.mobile-only {
  display: none;
  margin-top: 2rem;
}

/* --------------------------------------------------
   Kontakt
-------------------------------------------------- */

.contact-section {
  padding-block: var(--space-section);
  background: var(--color-ink);
  color: var(--color-cream);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.contact-section h2 {
  margin: 0;
  color: var(--color-cream);
}

.contact-section h2 em {
  color: var(--color-sage);
}

.contact-content {
  max-width: 33rem;
}

.contact-content p {
  color: rgba(250, 248, 243, 0.86);
  font-size: 1.15rem;
}

/* --------------------------------------------------
   Footer
-------------------------------------------------- */

.site-footer {
  background: #102c38;
  color: rgba(250, 248, 243, 0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr repeat(3, 1fr);
  gap: 2.5rem;
  padding-block: 4rem;
}

.footer-brand {
  max-width: 20rem;
}

.logo-footer {
  color: var(--color-cream);
}

.logo-footer .logo-mark {
  background: var(--color-sage);
  color: var(--color-ink);
}

.logo-footer .logo-text small {
  color: rgba(250, 248, 243, 0.65);
}

.footer-brand > p {
  margin-top: 1.25rem;
  font-size: 1rem;
}

.site-footer h2 {
  margin-bottom: 1rem;
  color: var(--color-cream);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0;
}

.site-footer p {
  font-size: 0.95rem;
}

.footer-list {
  display: grid;
  gap: 0.45rem;
}

.footer-list a,
.footer-bottom a {
  font-size: 0.95rem;
  text-decoration-color: rgba(250, 248, 243, 0.35);
  text-underline-offset: 0.2em;
}

.footer-list a:hover,
.footer-bottom a:hover {
  color: var(--color-sage);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 1.5rem;
  border-top: 1px solid rgba(250, 248, 243, 0.16);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.85rem;
}

.footer-bottom nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.25rem;
}

/* --------------------------------------------------
   Responsive: Tablet
-------------------------------------------------- */

@media (max-width: 1050px) {
  .main-navigation {
    display: none;
  }

  .header-cta {
    margin-left: auto;
  }

  .mobile-navigation {
    display: block;
  }

  .mobile-navigation summary {
    display: grid;
    width: 2.75rem;
    height: 2.75rem;
    place-content: center;
    gap: 0.28rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    cursor: pointer;
    list-style: none;
  }

  .mobile-navigation summary::-webkit-details-marker {
    display: none;
  }

  .mobile-navigation summary span {
    display: block;
    width: 1.2rem;
    height: 2px;
    background: var(--color-ink);
  }

  .mobile-navigation nav {
    position: absolute;
    top: calc(100% - 0.5rem);
    right: 1rem;
    display: grid;
    min-width: min(22rem, calc(100vw - 2rem));
    gap: 1.5rem;
    padding: 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-medium);
    background: var(--color-cream);
    box-shadow: var(--shadow-card);
  }

  .mobile-navigation ul {
    display: grid;
    gap: 0.6rem;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .mobile-navigation a {
    color: var(--color-ink);
    font-weight: 700;
    text-decoration: none;
  }

  .hero-grid,
  .split-layout,
  .split-layout-reversed,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-content {
    max-width: 45rem;
  }

  .hero-image-wrapper {
    width: min(100%, 38rem);
    min-height: 30rem;
  }

  .split-layout-reversed .content-column {
    order: 1;
  }

  .split-layout-reversed .offer-visual {
    order: 2;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-brand {
    grid-column: span 2;
  }
}

/* --------------------------------------------------
   Responsive: Mobil
-------------------------------------------------- */

@media (max-width: 700px) {
  body {
    font-size: 1.05rem;
  }

  .container {
    width: min(calc(100% - 1.5rem), var(--container-width));
  }

  .header-inner {
    min-height: 4.75rem;
  }

  .header-cta {
    display: none;
  }

  .logo-text small {
    display: none;
  }

  .hero {
    padding-top: 3.75rem;
  }

  .hero-image-wrapper {
    min-height: 23rem;
  }

  .hero-shape {
    inset: 0.75rem 0 0.75rem 1.25rem;
  }

  .hero-image-placeholder {
    inset: 0 1rem 0 0;
    border-radius: 5rem 1.5rem 4rem 1.5rem;
  }

  .image-note {
    right: 0;
    bottom: 0.75rem;
    font-size: 0.95rem;
  }

  .benefits-grid,
  .testimonials-grid,
  .blog-grid,
  .expertise-grid {
    grid-template-columns: 1fr;
  }

  .benefit {
    padding: 1.6rem 0;
  }

  .benefit + .benefit {
    border-top: 1px solid var(--color-border);
    border-left: 0;
  }

  .offer-visual {
    min-height: 18rem;
  }

  .expertise-grid {
    margin-top: 3rem;
  }

  .section-heading-row {
    display: block;
  }

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: inline-flex;
  }

  .testimonial-card {
    min-height: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-bottom {
    display: block;
  }

  .footer-bottom nav {
    margin-top: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}