/* =========================================================
   COACH DICH LEICHT – STYLE.CSS
   Mobile-first, responsive, accessible
   ========================================================= */

:root {
  --color-blue: #183b56;
  --color-blue-dark: #102c42;
  --color-yellow: #ffce1b;
  --color-yellow-dark: #e4b400;
  --color-stone: #d6b588;
  --color-stone-light: #f3e8d8;
  --color-white: #ffffff;
  --color-ink: #183b56;
  --color-muted: #5f6f7b;
  --color-error: #a32121;
  --color-success: #216e39;

  --font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --container: 1180px;
  --header-height: 72px;

  --radius-small: 10px;
  --radius-medium: 18px;
  --radius-large: 28px;

  --shadow-small: 0 8px 24px rgba(24, 59, 86, 0.10);
  --shadow-medium: 0 18px 45px rgba(24, 59, 86, 0.16);

  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 6rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--color-ink);
  background: var(--color-white);
  font-family: var(--font-family);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.2em;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
h4,
p,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--color-blue);
  font-weight: 800;
  line-height: 1.15;
  text-wrap: balance;
}

h1,
h2,
h3 {
  text-transform: uppercase;
  letter-spacing: 0.035em;
}

h1 {
  font-size: clamp(2rem, 7vw, 4.5rem);
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h3 {
  font-size: clamp(1.4rem, 3vw, 2.1rem);
}

h4 {
  margin-top: var(--space-5);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

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

section,
article {
  scroll-margin-top: calc(var(--header-height) + 18px);
}

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

.section {
  padding-block: var(--space-7);
}

.section-heading {
  max-width: 760px;
  margin-bottom: var(--space-6);
}

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

.section-heading-light h2,
.section-heading-light .eyebrow {
  color: var(--color-white);
}

.eyebrow {
  margin-bottom: var(--space-1);
  color: var(--color-blue);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-small);
  color: var(--color-white);
  background: var(--color-blue);
  transform: translateY(-150%);
}

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

:focus-visible {
  outline: 3px solid var(--color-yellow);
  outline-offset: 4px;
}

/* Header and navigation */
.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  min-height: var(--header-height);
  color: var(--color-white);
  background: var(--color-blue);
  box-shadow: 0 4px 20px rgba(16, 44, 66, 0.18);
}

.nav-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 2rem), var(--container));
  min-height: var(--header-height);
  margin-inline: auto;
}

.brand-link {
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.menu-toggle {
  display: grid;
  gap: 5px;
  width: 46px;
  height: 46px;
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-small);
  color: var(--color-white);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin-block: auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform 220ms ease, opacity 220ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.primary-navigation {
  position: absolute;
  top: calc(100% + 1px);
  right: 0;
  left: 0;
  display: none;
  padding: 1rem;
  color: var(--color-blue);
  background: var(--color-white);
  box-shadow: var(--shadow-medium);
}

.primary-navigation.is-open {
  display: block;
}

.nav-list,
.nav-submenu {
  padding: 0;
  margin: 0;
  list-style: none;
}

.nav-list a {
  display: block;
  padding: 0.75rem 0.4rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--color-blue-dark);
  text-decoration: underline;
  text-decoration-color: var(--color-yellow);
  text-decoration-thickness: 3px;
}

.nav-submenu {
  padding-left: 1rem;
  border-left: 3px solid var(--color-yellow);
}

.nav-submenu a {
  font-size: 0.72rem;
  text-transform: none;
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.25rem;
  border: 2px solid transparent;
  border-radius: var(--radius-small);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.055em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button-primary {
  border-color: var(--color-white);
  color: var(--color-blue);
  background: var(--color-yellow);
  box-shadow: 0 8px 18px rgba(24, 59, 86, 0.18);
}

.button-primary:hover {
  background: var(--color-yellow-dark);
  box-shadow: 0 12px 24px rgba(24, 59, 86, 0.24);
  transform: translateY(-2px);
}

/* Hero */
.hero {
  position: relative;
  display: grid;
  min-height: calc(100svh - var(--header-height));
  overflow: hidden;
  place-items: center;
  background:
    radial-gradient(circle at 50% 45%, rgba(214, 181, 136, 0.18), transparent 42%),
    var(--color-white);
}

.hero-inner {
  display: grid;
  justify-items: center;
  padding-block: clamp(3rem, 9vw, 7rem);
  text-align: center;
}

.hero-logo {
  width: min(90vw, 650px);
  max-height: 47vh;
  margin-bottom: var(--space-4);
  object-fit: contain;
}

.hero-text {
  max-width: 900px;
}

.hero-text h1 {
  margin-bottom: var(--space-3);
}

.hero-text p {
  max-width: 700px;
  margin-inline: auto;
  color: var(--color-muted);
  font-size: clamp(1rem, 2vw, 1.25rem);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-top: var(--space-4);
}

/* About */
.about-section {
  background: var(--color-stone);
}

.story-row {
  display: grid;
  gap: var(--space-4);
  align-items: stretch;
  margin-bottom: var(--space-6);
}

.story-row:last-child {
  margin-bottom: 0;
}

.story-media {
  overflow: hidden;
  min-height: 350px;
  margin: 0;
  border: 3px solid var(--color-blue);
  border-radius: var(--radius-medium);
  background: var(--color-white);
  box-shadow: var(--shadow-medium);
}

.story-media-yellow {
  border-color: var(--color-yellow);
}

.story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.story-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.35rem, 4vw, 2.5rem);
  border: 3px solid var(--color-yellow);
  border-radius: var(--radius-medium);
  background: var(--color-white);
  box-shadow: var(--shadow-small);
}

.story-card-blue {
  border-color: var(--color-blue);
}

.story-card blockquote {
  padding-left: var(--space-4);
  border-left: 5px solid var(--color-yellow);
  color: var(--color-blue);
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  font-weight: 700;
}

/* Testimonials */
.testimonials-section {
  background: var(--color-yellow);
}

.carousel-shell {
  position: relative;
}

.testimonials-track {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  padding: 0.5rem 0.25rem 1.5rem;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--color-blue) rgba(255, 255, 255, 0.5);
  scrollbar-width: thin;
}

.testimonial-card {
  flex: 0 0 min(88vw, 390px);
  min-height: 285px;
  padding: clamp(1.35rem, 4vw, 2rem);
  border: 2px solid rgba(24, 59, 86, 0.14);
  border-radius: var(--radius-medium);
  background: var(--color-white);
  box-shadow: var(--shadow-medium);
  scroll-snap-align: start;
}

.testimonial-card p {
  font-size: 1.02rem;
}

.carousel-button {
  position: absolute;
  z-index: 2;
  top: 50%;
  display: none;
  width: 48px;
  height: 48px;
  border: 2px solid var(--color-blue);
  border-radius: 50%;
  color: var(--color-blue);
  background: var(--color-white);
  box-shadow: var(--shadow-small);
  cursor: pointer;
  transform: translateY(-50%);
}

.carousel-button--prev {
  left: -24px;
}

.carousel-button--next {
  right: -24px;
}

/* Offers */
.offers-section {
  color: var(--color-white);
  background: var(--color-blue);
}

.offer-jump-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.offer-intro,
.offer-card {
  margin-bottom: var(--space-5);
  padding: clamp(1.35rem, 4vw, 2.8rem);
  border: 3px solid var(--color-stone);
  border-radius: var(--radius-medium);
  color: var(--color-blue);
  background: var(--color-white);
  box-shadow: var(--shadow-medium);
}

.offer-card:last-child {
  margin-bottom: 0;
}

.offer-card h3,
.offer-card h4,
.offer-intro h3 {
  color: var(--color-blue);
}

.offer-label {
  color: var(--color-muted);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.check-list {
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.65rem;
}

.check-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--color-yellow-dark);
  content: "✓";
  font-weight: 900;
}

.reset-quotes {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.reset-quotes blockquote {
  margin: 0;
  padding: var(--space-4);
  border-left: 5px solid var(--color-yellow);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  background: var(--color-stone-light);
}

.reset-quotes cite {
  display: block;
  margin-top: 0.5rem;
  font-style: normal;
  font-weight: 800;
}

.price {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
  color: var(--color-blue);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
}

.price span {
  color: var(--color-muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Forms */
.lead-form,
.contact-form {
  margin-top: var(--space-5);
}

.form-grid {
  display: grid;
  gap: var(--space-3);
}

.form-field {
  display: grid;
  gap: 0.45rem;
  margin-bottom: var(--space-3);
}

.form-field label,
.form-checkbox label {
  font-size: 0.88rem;
  font-weight: 800;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 2px solid rgba(24, 59, 86, 0.35);
  border-radius: var(--radius-small);
  padding: 0.85rem 0.95rem;
  color: var(--color-blue);
  background: var(--color-white);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-blue);
  outline: 3px solid rgba(255, 206, 27, 0.55);
}

.form-field [aria-invalid="true"] {
  border-color: var(--color-error);
}

.form-checkbox {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  margin-bottom: var(--space-4);
}

.form-checkbox input {
  width: 1.2rem;
  height: 1.2rem;
  margin-top: 0.2rem;
  accent-color: var(--color-blue);
}

.field-error {
  min-height: 1.2em;
  color: var(--color-error);
  font-size: 0.82rem;
  font-weight: 700;
}

.form-status {
  min-height: 1.5em;
  margin-top: var(--space-3);
  font-weight: 800;
}

.form-status.is-error {
  color: var(--color-error);
}

.form-status.is-success {
  color: var(--color-success);
}

/* Contact */
.contact-section {
  background: var(--color-white);
}

.contact-grid {
  display: grid;
  gap: var(--space-5);
}

.contact-copy,
.contact-form {
  padding: clamp(1.35rem, 4vw, 2.5rem);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-small);
}

.contact-copy {
  border: 3px solid var(--color-yellow);
  background: var(--color-stone-light);
}

.contact-form {
  border: 3px solid var(--color-blue);
  background: var(--color-white);
}

/* Footer */
.site-footer {
  padding-block: var(--space-4);
  color: var(--color-white);
  background: var(--color-blue);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
}

.footer-inner p {
  margin: 0;
}

.footer-inner nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Tablet */
@media (min-width: 768px) {
  :root {
    --header-height: 78px;
  }

  .section {
    padding-block: var(--space-8);
  }

  .story-row {
    grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
    gap: var(--space-5);
  }

  .story-row-reverse {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  }

  .story-row-reverse .story-media {
    grid-column: 2;
    grid-row: 1;
  }

  .story-row-reverse .story-card {
    grid-column: 1;
    grid-row: 1;
  }

  .testimonial-card {
    flex-basis: min(46vw, 420px);
  }

  .carousel-button {
    display: grid;
    place-items: center;
  }

  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form-field-full {
    grid-column: 1 / -1;
  }
}

/* Laptop and desktop navigation */
@media (min-width: 992px) {
  .menu-toggle {
    display: none;
  }

  .primary-navigation {
    position: static;
    display: block;
    padding: 0;
    color: var(--color-white);
    background: transparent;
    box-shadow: none;
  }

  .nav-list {
    display: flex;
    align-items: center;
    gap: 0.2rem;
  }

  .nav-list > li {
    position: relative;
  }

  .nav-list a {
    padding: 1rem 0.72rem;
  }

  .nav-list a:hover,
  .nav-list a:focus-visible {
    color: var(--color-white);
  }

  .nav-submenu {
    position: absolute;
    top: 100%;
    left: 0;
    display: none;
    min-width: 245px;
    padding: 0.65rem;
    border: 0;
    border-radius: 0 0 var(--radius-small) var(--radius-small);
    color: var(--color-blue);
    background: var(--color-white);
    box-shadow: var(--shadow-medium);
  }

  .nav-item-has-submenu:hover .nav-submenu,
  .nav-item-has-submenu:focus-within .nav-submenu {
    display: block;
  }

  .nav-submenu a {
    padding: 0.7rem;
  }

  .nav-submenu a:hover,
  .nav-submenu a:focus-visible {
    color: var(--color-blue-dark);
  }

  .story-row {
    gap: var(--space-6);
  }

  .testimonial-card {
    flex-basis: min(31vw, 390px);
  }

  .contact-grid {
    grid-template-columns: 0.78fr 1.22fr;
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .hero-logo {
    width: 650px;
  }

  .offer-card,
  .offer-intro {
    padding: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}