:root {
  --color-primary: #e87f24;
  --color-secondary: #ffc81e;
  --color-bg: #fefddf;
  --color-accent: #73a5ca;
  --color-text: #1f2a33;
  --color-surface: #fffef0;
  --font-heading: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  --font-body: Georgia, "Times New Roman", serif;
  --shadow-soft: 0 8px 22px rgba(31, 42, 51, 0.12);
  --shadow-hover: 0 12px 26px rgba(31, 42, 51, 0.2);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease, background-color 0.3s ease, transform 0.3s ease;
}

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

header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(254, 253, 223, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(31, 42, 51, 0.08);
}

nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md);
  display: grid;
  gap: var(--space-md);
  justify-items: center;
}

.brand {
  display: block;
}

.brand img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.brand img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.brand:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .brand img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .brand img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .brand img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .brand img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

.menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  justify-content: center;
}

.menu a {
  background: var(--color-surface);
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(31, 42, 51, 0.1);
  font-weight: 600;
}

.menu a:hover,
.menu a:focus-visible {
  background: var(--color-secondary);
  transform: translateY(-2px);
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-2xl);
}

.hero {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.slide {
  min-height: 360px;
  display: none;
  place-items: center;
  background-size: cover;
  background-position: center;
}

.slide.active {
  display: grid;
}

.slide article {
  background: rgba(254, 253, 223, 0.85);
  border-radius: var(--radius-md);
  max-width: 620px;
  padding: var(--space-lg);
  margin: var(--space-lg);
}

h1,
h2,
h3 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(1.95rem, 3.8vw, 3rem);
}

.three-column {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

section,
article,
form,
aside,
figure {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

section,
article,
aside {
  padding: var(--space-lg);
}

.cta-link {
  display: inline-block;
  padding: 0.7rem 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 700;
}

.cta-link:hover,
.cta-link:focus-visible {
  background: var(--color-accent);
  transform: translateY(-2px);
}

form {
  padding: var(--space-lg);
  display: grid;
  gap: var(--space-md);
}

label {
  font-weight: 700;
  display: grid;
  gap: 0.35rem;
}

input,
textarea,
button {
  font: inherit;
}

input,
textarea {
  width: 100%;
  padding: 0.65rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(31, 42, 51, 0.2);
  background: #ffffff;
}

input:focus,
textarea:focus {
  outline: 2px solid var(--color-accent);
  border-color: transparent;
}

button {
  border: 0;
  border-radius: var(--radius-sm);
  padding: 0.7rem 1rem;
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

button:hover,
button:focus-visible {
  background: var(--color-accent);
  transform: translateY(-2px);
}

.error {
  color: #a50e0e;
  font-size: 0.92rem;
}

.banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 100;
  padding: var(--space-lg);
}

.banner[hidden] {
  display: none;
}

.banner-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.cookie-panel {
  margin-top: var(--space-sm);
  display: grid;
  gap: var(--space-xs);
}

.toggle-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  align-items: center;
}

.disclaimer {
  border-left: 4px solid var(--color-primary);
}

.map-frame {
  width: 100%;
  border: 0;
  min-height: 320px;
  border-radius: var(--radius-md);
}

footer {
  border-top: 1px solid rgba(31, 42, 51, 0.12);
  padding: var(--space-md);
  text-align: center;
  font-size: 0.95rem;
}

.footer-line {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
}

.hero-gradient {
  background: linear-gradient(135deg, rgba(232, 127, 36, 0.15), rgba(115, 165, 202, 0.2));
}

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

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.kpi-item {
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, #ffffff, #fdf8d8);
  box-shadow: var(--shadow-soft);
}

.kpi-value {
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  color: var(--color-primary);
  display: block;
}

.nl-block {
  border: 1px solid rgba(31, 42, 51, 0.1);
  background: #ffffff;
}

.interactive-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.interactive-card {
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  background: #fffef8;
  border: 1px solid rgba(31, 42, 51, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.calculator {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-sm);
  align-items: end;
}

.calculator-output {
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.faq-item {
  border: 1px solid rgba(31, 42, 51, 0.12);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: #ffffff;
  color: var(--color-text);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 var(--space-md);
}

.faq-item.active .faq-answer {
  max-height: 180px;
  padding: var(--space-sm) var(--space-md) var(--space-md);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-list span {
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(115, 165, 202, 0.2);
}

.page-intro {
  border-left: 4px solid var(--color-accent);
}

@media (max-width: 960px) {
  .three-column {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 700px) {
  .three-column {
    grid-template-columns: 1fr;
  }

  .slide {
    min-height: 300px;
  }

  .interactive-grid,
  .kpi-grid,
  .calculator {
    grid-template-columns: 1fr;
  }
}