:root {
  --color-primary: #355872;
  --color-secondary: #7aaace;
  --color-accent: #9cd5ff;
  --color-bg: #f7f8f0;
  --color-text: #10212e;
  --color-surface: #ffffff;
  --font-heading: "Segoe UI", Arial, sans-serif;
  --font-body: "Segoe UI", Arial, sans-serif;
  --shadow-soft: 0 12px 30px rgba(25, 48, 67, 0.12);
  --shadow-hover: 0 20px 40px rgba(25, 48, 67, 0.18);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: linear-gradient(180deg, #f7f8f0, #f3f7f8);
  font-family: var(--font-body);
  line-height: 1.6;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.25s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-secondary);
}

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

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(53, 88, 114, 0.12);
}

.header-grid {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3) 0;
}

.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 {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.menu-list a {
  border-bottom: 1px solid transparent;
}

.menu-list a:hover,
.menu-list a:focus-visible {
  border-color: var(--color-secondary);
}

.section-block {
  padding: var(--space-7) 0;
}

.tone {
  background: rgba(156, 213, 255, 0.2);
}

.asym-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-5);
  align-items: start;
}

.hero-content,
.hero-media {
  align-self: center;
}

.form-card {
  grid-column: 1 / span 2;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--space-4);
}

.label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  color: var(--color-primary);
}

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

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.lead {
  max-width: 64ch;
}

.trust-row,
.price-row,
.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}

.price {
  font-size: 1.9rem;
  font-weight: 700;
  margin: 0;
}

.old-price {
  margin: 0;
  text-decoration: line-through;
  opacity: 0.7;
}

.product-figure {
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.product-figure:hover {
  transform: translateY(-8px) rotate(-0.6deg);
  box-shadow: var(--shadow-hover);
}

form {
  display: grid;
  gap: var(--space-2);
}

input,
textarea,
button {
  font: inherit;
}

input,
textarea {
  width: 100%;
  padding: var(--space-2);
  border: 1px solid rgba(53, 88, 114, 0.3);
  border-radius: var(--radius-sm);
  background: #fff;
}

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

.checkbox-wrap {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.checkbox-wrap input {
  width: auto;
  margin-top: 0.2rem;
}

.error {
  margin: 0;
  min-height: 1.1rem;
  font-size: 0.88rem;
  color: #b53a3a;
}

.btn {
  border: none;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  background: var(--color-secondary);
  color: #0e2230;
  box-shadow: var(--shadow-soft);
}

.secondary {
  background: #d8e6ef;
  color: var(--color-text);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.card,
.stats-card,
.tab-panel {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: var(--space-4);
}

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

.tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.tab-btn {
  border: 1px solid rgba(53, 88, 114, 0.25);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  background: #fff;
  cursor: pointer;
  transition: all 0.25s ease;
}

.tab-btn.active {
  background: var(--color-primary);
  color: #fff;
}

.tab-panel {
  display: none;
  animation: fadeSlide 0.35s ease;
}

.tab-panel.active {
  display: block;
}

.asym-grid-2 {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-5);
}

.counter {
  font-size: 1.75rem;
}

.faq-list {
  display: grid;
  gap: var(--space-2);
}

.faq-item {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  border: 0;
  background: #fff;
  cursor: pointer;
  padding: var(--space-3);
  font-weight: 600;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0 var(--space-3);
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.open .faq-answer {
  max-height: 180px;
  padding: 0 var(--space-3) var(--space-3);
}

.map-frame {
  width: 100%;
  border: 0;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.disclaimer {
  background: #e7edf2;
  border-top: 1px solid rgba(53, 88, 114, 0.18);
  padding: var(--space-4) 0;
}

.site-footer {
  background: #11202b;
  color: #e6f1f7;
  padding: var(--space-6) 0;
}

.site-footer a {
  color: #9cd5ff;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-1);
}

.cookie-banner {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: min(430px, 95%);
  z-index: 30;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-hover);
  padding: var(--space-3);
}

.cookie-banner.hidden {
  display: none;
}

.cookie-categories {
  display: grid;
  gap: var(--space-1);
  margin: var(--space-2) 0;
}

.cookie-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.fade-up {
  animation: fadeUp 0.7s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeSlide {
  from {
    opacity: 0;
    transform: translateX(-12px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 900px) {

  .header-grid,
  .asym-grid,
  .asym-grid-2,
  .footer-grid,
  .card-grid {
    grid-template-columns: 1fr;
  }

  .menu-list {
    justify-content: flex-start;
  }

  .form-card {
    grid-column: auto;
  }
}