/* ========================================
   Energetische Begleitung – Design System
   ======================================== */

/* --- Local Fonts --- */
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

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

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

/* --- CSS Custom Properties --- */
:root {
  --color-bg: #fdfdfc;
  --color-white: #ffffff;
  --color-text: #2f312e;
  --color-text-light: #6a6c68;
  --color-sage: #899c8e;
  --color-sage-dark: #637768;
  --color-sage-light: #e4ebe5;
  --color-beige: #f4f2ee;
  --color-beige-dark: #e8e4db;
  --color-rose: #c0a8a6;
  --color-rose-light: #ede7e5;
  --color-border: #e8e6e1;
  --color-header-bg: rgba(255, 255, 255, 0.92);
}

[data-theme="sand-stone"] {
  --color-bg: #faf7f2;
  --color-white: #ffffff;
  --color-text: #3c3836;
  --color-text-light: #7a736f;
  --color-sage: #a89f91;
  --color-sage-dark: #8c7e6c;
  --color-sage-light: #ece7e1;
  --color-beige: #f0ebe1;
  --color-beige-dark: #e6dfd3;
  --color-rose: #c6b0a7;
  --color-rose-light: #f1eae6;
  --color-border: #e8e1d7;
  --color-header-bg: rgba(250, 247, 242, 0.92);
}

[data-theme="deep-forest"] {
  --color-bg: #1c231e;
  --color-white: #252b27;
  --color-text: #e8efe9;
  --color-text-light: #9ba8a0;
  --color-sage: #6b8f74;
  --color-sage-dark: #8fb59a;
  --color-sage-light: #2c3830;
  --color-beige: #222b24;
  --color-beige-dark: #2a352c;
  --color-rose: #735d5a;
  --color-rose-light: #322b2a;
  --color-border: #354238;
  --color-header-bg: rgba(28, 35, 30, 0.92);
}

[data-theme="warm-light"] {
  --color-bg: #fffbf7;
  --color-white: #ffffff;
  --color-text: #423028;
  --color-text-light: #806052;
  --color-sage: #c0735a;
  --color-sage-dark: #985641;
  --color-sage-light: #f5dfd6;
  --color-beige: #fef5ec;
  --color-beige-dark: #f0deb8;
  --color-rose: #b27a6f;
  --color-rose-light: #f9ebe7;
  --color-border: #ebdcd3;
  --color-header-bg: rgba(255, 251, 247, 0.92);
}

:root {
  --font-heading: "Poppins", sans-serif;
  --font-body: "Lato", sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --max-width: 1100px;
  --header-height: 72px;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow-soft: 0 2px 20px rgba(0, 0, 0, 0.06);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.08);
  --transition: 0.3s ease;
}

/* --- Reset --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-sage-dark);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-sage);
}

ul,
ol {
  list-style: none;
}

/* --- Typography --- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.3;
  font-weight: 600;
}

h1 {
  font-size: 2.5rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.85rem;
  font-weight: 500;
  margin-bottom: var(--space-lg);
}

h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

h4 {
  font-size: 1.1rem;
  font-weight: 600;
}

p {
  margin-bottom: var(--space-sm);
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: calc(var(--space-2xl) * 0.8) 0;
}

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

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

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

/* --- Header --- */
.header {
  position: sticky;
  top: 0;
  z-index: 1100;
  background: var(--color-header-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo img {
  height: 40px;
  width: auto;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo span {
  color: var(--color-sage);
  font-weight: 400;
  font-size: 0.85rem;
  display: block;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text-light);
  text-decoration: none;
  padding: 0.3rem 0;
  border-bottom: 2px solid transparent;
  transition:
    color var(--transition),
    border-color var(--transition);
}

.nav a:hover,
.nav a.active {
  color: var(--color-sage-dark);
  border-bottom-color: var(--color-sage);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1100;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition:
    transform var(--transition),
    opacity var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg,
      var(--color-beige) 0%,
      var(--color-sage-light) 50%,
      var(--color-bg) 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../images/hero_light_vastness.png");
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding: var(--space-2xl) var(--space-md);
}

.hero h1 {
  margin-bottom: var(--space-md);
  font-size: 2.8rem;
}

.hero p {
  font-size: 1.2rem;
  color: var(--color-text);
  line-height: 1.8;
  opacity: 0.85;
}

/* --- Page Header (for sub-pages) --- */
.page-header {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
  background: linear-gradient(180deg,
      var(--color-sage-light) 0%,
      var(--color-bg) 100%);
}

.page-header h1 {
  font-size: 2.2rem;
  margin-bottom: var(--space-xs);
}

.page-header p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  border: none;
  letter-spacing: 0.01em;
}

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

.btn-primary:hover {
  background-color: var(--color-sage-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(110, 148, 119, 0.3);
}

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

.btn-outline:hover {
  background-color: var(--color-sage);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* --- Cards --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.card h3 {
  color: var(--color-sage-dark);
}

.card .price {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-text);
  margin: var(--space-sm) 0;
}

.card .price small {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--color-text-light);
}

.card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* --- Feature List (Das ist für dich, wenn ...) --- */
.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: var(--space-sm);
  font-size: 1.05rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-sage);
  opacity: 0.7;
}

/* --- Blockquote / Philosophy --- */
.philosophy {
  position: relative;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-text);
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  margin: var(--space-lg) 0;
  background: var(--color-beige);
  border-radius: var(--radius-lg);
  font-style: italic;
  line-height: 1.6;
}

.philosophy::before {
  content: "„";
  font-size: 4rem;
  color: var(--color-sage);
  opacity: 0.3;
  position: absolute;
  top: 0.3rem;
  left: 1.2rem;
  font-style: normal;
  line-height: 1;
}

/* --- Content sections for sub-pages --- */
/* --- Testimonials Section --- */
.section-title-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.title-underline {
  width: 40px;
  height: 2px;
  background-color: var(--color-sage);
  margin-top: 4px;
}

.testimonial-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  align-items: start;
}

@media (min-width: 900px) {
  .testimonial-grid .testimonial-card:nth-child(2) {
    transform: translateY(50px);
  }
}

.testimonial-card {
  padding: 2.5rem 1.75rem 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-top: 2rem;
  border: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.testimonial-quote-circle {
  position: absolute;
  top: -26px;
  left: 50%;
  transform: translateX(-50%);
  width: 52px;
  height: 52px;
  background-color: var(--color-white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
}

.testimonial-icon-content {
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1;
  color: var(--color-sage-dark);
  opacity: 1;
  margin-top: 15px;
}

.testimonial-text {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-md);
}

.testimonial-divider {
  width: 85%;
  height: 1px;
  background-color: var(--color-border);
  border: none;
  margin: var(--space-md) auto;
  opacity: 0.15;
}

.testimonial-author-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.testimonial-author-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text);
}

.testimonial-author-context {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-sage);
}

/* --- Detail Box --- */
.content-block {
  max-width: 760px;
  margin: 0 auto;
}

.content-block h2 {
  margin-top: var(--space-xl);
}

.content-block h3 {
  margin-top: var(--space-lg);
  color: var(--color-sage-dark);
}

.content-block ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: var(--space-md);
}

.content-block ul li {
  margin-bottom: var(--space-xs);
}

/* --- Detail Box --- */
.detail-box {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
}

.detail-box dt {
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--color-text);
  margin-top: var(--space-sm);
}

.detail-box dt:first-child {
  margin-top: 0;
}

.detail-box dd {
  color: var(--color-text-light);
  margin-bottom: var(--space-xs);
}

/* --- Hint Box --- */
.hint {
  background: var(--color-sage-light);
  border-left: 4px solid var(--color-rose);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0;
  font-size: 0.95rem;
  color: var(--color-text);
}

.hint--sage {
  background: var(--color-sage-light);
  border-left-color: var(--color-sage);
}

/* --- Image placeholder --- */
.image-placeholder {
  width: 100%;
  max-width: 600px;
  aspect-ratio: 4 / 3;
  margin-bottom: var(--space-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-beige);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.9rem;
}

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

.portrait-placeholder {
  max-width: 340px;
  aspect-ratio: 3 / 4;
}

@keyframes highlightPulse {
  0% {
    transform: scale(1);
    background-color: transparent;
  }

  50% {
    transform: scale(1.05);
    background-color: rgba(137, 156, 142, 0.2);
    border-radius: 4px;
    padding: 0 4px;
  }

  100% {
    transform: scale(1);
    background-color: transparent;
  }
}

.highlight-pulse {
  animation: highlightPulse 1s ease-in-out;
  animation-iteration-count: 3;
}

/* --- Contact --- */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-lg) 0;
}

.contact-info-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
}

.contact-info-item h3 {
  color: var(--color-sage-dark);
  margin-bottom: var(--space-xs);
}

.contact-form {
  max-width: 560px;
  margin: var(--space-lg) auto 0;
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-sage);
  box-shadow: 0 0 0 3px rgba(138, 174, 146, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

/* --- File Upload Custom Styling --- */
.form-group input[type="file"].file-upload-input {
  padding: 0.4rem;
  background: var(--color-white);
  border: 1px dashed var(--color-sage);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-text-light);
  transition: all var(--transition);
  font-size: 0.95rem;
}

.form-group input[type="file"].file-upload-input:hover {
  border-color: var(--color-sage-dark);
  background: var(--color-beige);
}

.form-group input[type="file"].file-upload-input::file-selector-button {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  margin-right: 1rem;
  border-radius: calc(var(--radius) - 2px);
  background-color: var(--color-sage-light);
  color: var(--color-sage-dark);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.form-group input[type="file"].file-upload-input::file-selector-button:hover {
  background-color: var(--color-sage);
  color: var(--color-white);
}

/* --- Footer --- */
.footer {
  background: #252624;
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-xl) 0 var(--space-lg);
  font-size: 0.88rem;
}

.footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: var(--space-lg) var(--space-2xl);
  text-align: center;
}

.footer-col h4 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.6);
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.88rem;
}

.footer-col a:hover {
  color: var(--color-sage-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: var(--space-lg);
  padding-top: var(--space-sm);
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

/* --- Scroll animation --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Legal pages --- */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content h2 {
  margin-top: var(--space-xl);
  font-size: 1.4rem;
}

.legal-content h3 {
  margin-top: var(--space-lg);
  font-size: 1.15rem;
  color: var(--color-text);
}

.legal-content p,
.legal-content ul {
  color: var(--color-text-light);
}

.legal-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: var(--space-md);
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 1024px) {
  h1 {
    font-size: 2.1rem;
  }

  h2 {
    font-size: 1.6rem;
  }

  .hero h1 {
    font-size: 2.3rem;
  }

  .page-header h1 {
    font-size: 1.8rem;
  }

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

  /* Wrap nav on smaller desktops */
  .nav {
    gap: var(--space-sm);
  }

  .nav a {
    font-size: 0.82rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  .hero {
    min-height: 60vh;
  }

  .hero h1 {
    font-size: 1.9rem;
  }

  .hero p {
    font-size: 1rem;
  }

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

  /* Mobile nav */
  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
    gap: var(--space-xs);
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.1);
    transition: right var(--transition);
    z-index: 1050;
  }

  .nav.open {
    right: 0;
  }

  .nav a {
    font-size: 1.05rem;
    padding: 0.6rem 0;
    width: 100%;
    border-bottom: 1px solid var(--color-border);
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }

  .philosophy {
    font-size: 1.1rem;
    padding: var(--space-lg) var(--space-md);
  }
}

/* Mobile nav overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1050;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.nav-overlay.open {
  opacity: 1;
  pointer-events: auto;
}