/* ==========================================================================
   Tina Buono – style.css
   Eigenständiges, semantisches CSS (kein Framework, kein Jimdo-Code).
   Mobile-first. Design-Werte siehe /_content/design.md
   ========================================================================== */

/* Lokal gehostete Web-Fonts (kein externer Request an Google vor Consent) */
@font-face {
  font-family: "Catamaran";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/catamaran.woff2") format("woff2");
}

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

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

:root {
  --color-primary: #32574e;
  --color-secondary: #96a699;
  --color-tertiary: #9baeb2;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-text: #2b2b2b;
  --color-bg: #ffffff;
  --color-bg-alt: #f4f6f5;

  --font-heading: "News Cycle", Arial, Helvetica, sans-serif;
  --font-body: "Catamaran", Arial, Helvetica, sans-serif;

  --content-max: 1280px;
  --content-narrow: 900px;
  --radius: 5px;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
}

/* --- Reset / Base --------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
  margin: 0 0 var(--space-2);
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.6rem;
}

h3 {
  font-size: 1.3rem;
}

h4,
h5,
h6 {
  font-size: 1.1rem;
}

p {
  margin: 0 0 var(--space-2);
  font-size: 1rem;
}

ul,
ol {
  margin: 0 0 var(--space-2);
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.4rem;
}

@media (min-width: 700px) {
  h1 {
    font-size: 3rem;
  }
  h2 {
    font-size: 2.25rem;
  }
  h3,
  h4,
  h5,
  h6 {
    font-size: 1.5rem;
  }
}

@media (min-width: 1100px) {
  h1 {
    font-size: 4rem;
  }
}

/* --- Layout helpers --------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--space-2);
}

.container--narrow {
  max-width: var(--content-narrow);
}

section {
  padding: var(--space-4) 0;
}

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

.text-center {
  text-align: center;
}

/* --- Buttons ------------------------------------------------------------ */

.btn {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 700;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1rem;
}

.btn:hover,
.btn:focus {
  background: #24413a;
  color: var(--color-white);
  text-decoration: none;
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

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

.site-header {
  border-bottom: 1px solid #e5e5e5;
  background: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

/* Header blendet beim Runterscrollen aus, damit er auf dem Handy nicht
   dauerhaft Bildschirmfläche blockiert; beim Hochscrollen kommt er sofort zurück. */
.site-header.is-hidden {
  transform: translateY(-100%);
}

.site-header .container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: none;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 0;
  color: var(--color-primary);
  cursor: pointer;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.nav-toggle__icon {
  position: relative;
}

.nav-toggle__icon::before,
.nav-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__icon::before {
  top: -6px;
}

.nav-toggle__icon::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.main-nav {
  display: none;
  width: 100%;
}

.main-nav.is-open {
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: var(--space-1);
  background: var(--color-white);
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.main-nav.is-open a {
  color: var(--color-text) !important;
}

.main-nav.is-open a:hover,
.main-nav.is-open a.is-active {
  color: var(--color-primary) !important;
}

.main-nav.is-open .nav-contact__social svg {
  fill: var(--color-primary) !important;
}

.main-nav ul {
  list-style: none;
  margin: var(--space-2) 0 0;
  padding: 0;
}

.main-nav li + li {
  margin-top: var(--space-1);
}

.main-nav a {
  display: block;
  padding: 0.4rem 0;
  color: var(--color-text);
  font-weight: 700;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--color-primary);
}

.nav-contact {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.nav-contact .nav-contact__call {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.3rem;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  white-space: nowrap;
  border-radius: var(--radius);
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: background-color 0.15s ease, box-shadow 0.15s ease;
}

.nav-contact .nav-contact__call svg {
  width: 16px;
  height: 16px;
  fill: var(--color-white);
  flex-shrink: 0;
}

.nav-contact .nav-contact__call:hover,
.nav-contact .nav-contact__call:focus {
  background: #24413a;
  color: var(--color-white);
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.22);
}

.nav-contact__social {
  display: flex;
  gap: var(--space-2);
}

.nav-contact__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.nav-contact__social svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary);
  transition: fill 0.3s ease, opacity 0.15s ease;
}

.nav-contact__social a:hover svg {
  opacity: 0.7;
}

@media (min-width: 1220px) {
  .site-header .container {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: none;
  }

  .main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    width: 100%;
  }

  .main-nav ul {
    display: flex;
    gap: 1.1rem;
    margin: 0;
  }

  .main-nav li + li {
    margin-top: 0;
  }

  .main-nav a {
    white-space: nowrap;
    padding: 0;
  }

  .nav-contact {
    margin-top: 0;
  }
}

/* --- Header-Overlay auf Hero-Bild (Startseite & Unterseiten mit Seiten-Hero) ---- */

body.has-hero .site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.12) 100%);
  border-bottom-color: transparent;
}

body.has-hero .site-header .main-nav a,
body.has-hero .site-header .nav-contact__call {
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

body.has-hero .site-header.is-scrolled .main-nav a,
body.has-hero .site-header.is-scrolled .nav-contact__call {
  text-shadow: none;
}

body.has-hero .site-header.is-scrolled {
  position: fixed;
  background: var(--color-white);
  border-bottom-color: #e5e5e5;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

body.has-hero .site-header .main-nav a:not(.nav-contact__call),
body.has-hero .site-header .nav-toggle {
  color: var(--color-white);
  border-color: var(--color-white);
}

body.has-hero .site-header .main-nav a.is-active:not(.nav-contact__call),
body.has-hero .site-header .main-nav a:hover:not(.nav-contact__call) {
  color: var(--color-white);
  opacity: 0.8;
}

body.has-hero .site-header .nav-contact__social svg {
  fill: var(--color-white);
}

body.has-hero .site-header.is-scrolled .main-nav a:not(.nav-contact__call),
body.has-hero .site-header.is-scrolled .nav-toggle {
  color: var(--color-text);
  border-color: var(--color-primary);
}

body.has-hero .site-header.is-scrolled .main-nav a.is-active:not(.nav-contact__call),
body.has-hero .site-header.is-scrolled .main-nav a:hover:not(.nav-contact__call) {
  color: var(--color-primary);
  opacity: 1;
}

body.has-hero .site-header.is-scrolled .nav-contact__social svg {
  fill: var(--color-primary);
}

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

.hero {
  position: relative;
}

.hero img {
  width: 100%;
  border-radius: 0;
  max-height: 70vh;
  object-fit: cover;
}

.hero-caption {
  padding: var(--space-4) 0;
  text-align: center;
}

/* Vollbild-Hero mit einfachem Textoverlay (ohne Rahmen-Box), z. B. Kakao-Zeremonie */

.page-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  padding: calc(var(--space-5) + 1.5rem) 0 var(--space-5);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}

.page-hero__text {
  position: relative;
  z-index: 1;
  max-width: 600px;
}

.page-hero__text h1,
.page-hero__text p {
  color: var(--color-white);
}

@media (min-width: 700px) {
  .page-hero {
    min-height: 60vh;
  }
}

/* Kompakter Foto-Block mit Textoverlay (Intro-Abschnitte innerhalb einer Seite) */

.photo-block {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: var(--space-5) 0;
}

.photo-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.photo-block__text {
  position: relative;
  z-index: 1;
  max-width: 650px;
}

.photo-block__text h1,
.photo-block__text h2,
.photo-block__text h3,
.photo-block__text p {
  color: var(--color-white);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.photo-block__text .btn--outline {
  border-color: var(--color-white);
  color: var(--color-white);
}

.photo-block__text .btn--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

/* Dunkler Abschnitt (z. B. Nährstoffberatung) */

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

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--color-white);
}

.section-dark .btn--outline {
  border-color: var(--color-white);
  color: var(--color-white);
}

.section-dark .btn--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

.section-dark .btn:not(.btn--outline) {
  background: var(--color-white);
  color: var(--color-primary);
}

.section-dark .btn:not(.btn--outline):hover,
.section-dark .btn:not(.btn--outline):focus {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* --- Carousel (wiederverwendet für Hero & Erfahrungsberichte) ------------ */

.carousel__slide {
  display: none;
}

.carousel__slide.is-active {
  display: block;
  animation: carousel-fade 0.5s ease;
}

@keyframes carousel-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: var(--space-1);
  padding-bottom: var(--space-2);
}

.carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.carousel__dot.is-active {
  background: var(--color-primary);
}

.carousel--testimonials .carousel__slide {
  max-width: var(--content-narrow);
  margin: 0 auto;
}

.testimonial {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  padding: var(--space-4) var(--space-4) var(--space-3);
  text-align: center;
}

.testimonial::before {
  content: "\201C";
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.25;
  margin-bottom: 0.25rem;
}

.testimonial p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-text);
  margin: 0;
}

/* Hero: volle Bildfläche, Text in umrandeter Box zentriert darüber (wie Original) */

.hero-carousel {
  position: relative;
}

.hero-carousel .carousel__slides {
  position: relative;
  min-height: 70vh;
}

.hero-carousel .carousel__slide {
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  background-size: cover;
  background-position: center;
}

.hero-carousel .carousel__slide.is-active {
  display: flex;
}

.hero-carousel__box {
  border: 3px solid var(--color-white);
  padding: var(--space-3);
  max-width: 570px;
  width: 100%;
  text-align: center;
}

.hero-carousel__box h1,
.hero-carousel__box h2 {
  color: var(--color-white);
  font-size: 1.75rem;
  font-weight: 700;
}

.hero-carousel__box p {
  color: var(--color-white);
  margin: 0;
}

.hero-carousel__box blockquote {
  font-style: italic;
  border-left: 0;
  margin: 0;
  padding-left: 0;
}

.hero-carousel__box blockquote p {
  color: var(--color-white);
}

.hero-carousel .carousel__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: var(--space-3);
  z-index: 1;
}

.hero-carousel .carousel__dot {
  border-color: var(--color-white);
}

.hero-carousel .carousel__dot.is-active {
  background: var(--color-white);
}

@media (min-width: 700px) {
  .hero-carousel .carousel__slides {
    min-height: 85vh;
  }

  .hero-carousel__box {
    padding: 60px;
  }

  .hero-carousel__box h1 {
    font-size: 3rem;
  }
}

/* --- Cards / Grids --------------------------------------------------- */

.grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .grid--2 {
    grid-template-columns: 1fr 1fr;
  }
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  padding-bottom: var(--space-3);
}

.card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: var(--space-2);
}

.card h3,
.card > p {
  padding: 0 var(--space-3);
}

.card .btn {
  margin-top: auto;
  margin-left: var(--space-3);
}

.two-col {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 900px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
  .two-col--reverse .two-col-media {
    order: 2;
  }
}

figure.two-col-media {
  margin: 0;
}

.media-caption {
  margin-top: var(--space-1);
  font-size: 0.8rem;
  color: #555;
  text-align: center;
}

.card .media-caption {
  text-align: left;
  padding: 0 var(--space-3);
  margin-top: calc(-1 * var(--space-1));
}

.section-dark .media-caption {
  color: rgba(255, 255, 255, 0.75);
}

blockquote {
  font-style: italic;
  border-left: 4px solid var(--color-secondary);
  margin: var(--space-2) 0;
  padding-left: var(--space-2);
}

/* --- Forms --------------------------------------------------------------- */

.form-field {
  margin-bottom: var(--space-2);
}

.form-row {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .form-row {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.form-field label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.6rem;
  border: 1px solid var(--color-tertiary);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
}

.form-hint {
  font-size: 0.85rem;
  color: #555;
  margin-top: 0.25rem;
}

.form-consent {
  font-size: 0.85rem;
  color: #555;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 360px;
  margin: var(--space-3) auto 0;
}

.contact-actions .btn {
  text-align: center;
}

.notice-box {
  background: var(--color-bg-alt);
  border-left: 4px solid var(--color-secondary);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  margin: var(--space-2) 0;
  font-size: 0.95rem;
}

/* --- Kartenintegration (Google Maps, erst nach Klick/Consent) ----------- */

.map-embed {
  margin: var(--space-3) 0;
}

.map-embed__placeholder {
  background: var(--color-bg-alt);
  border: 1px solid #e0e4e2;
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-3);
  text-align: center;
}

.map-embed__hint {
  font-size: 0.85rem;
  color: #555;
  max-width: 34rem;
  margin: 0 auto var(--space-2);
}

.map-embed__frame-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: var(--radius);
  overflow: hidden;
}

.map-embed__frame-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.map-embed__disable {
  display: inline-block;
  margin-top: var(--space-1);
  font-size: 0.8rem;
  color: #555;
  text-decoration: underline;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

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

.site-footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-4) 0;
  margin-top: var(--space-5);
}

.site-footer a {
  color: var(--color-white);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
}

.footer-logo img {
  width: auto;
  height: 90px;
}

.footer-social {
  display: flex;
  gap: var(--space-2);
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  transition: opacity 0.15s ease;
}

.footer-social a:hover {
  opacity: 0.7;
}

.footer-social svg {
  width: 22px;
  height: 22px;
  fill: var(--color-white);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
}

@media (min-width: 700px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* --- Utility -------------------------------------------------------------- */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Dezentes Einblenden beim Scrollen (progressive enhancement) -------- */

.js-ready .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}