/* Sparkling Cruise - Nature Organic Style CSS */

/* =========================
   1. Root Variables & Fonts
   ========================= */
:root {
  /* Brand Colors */
  --color-primary: #19498A; /* Deep blue (brand) */
  --color-secondary: #E1F0FB; /* Soft sky blue */
  --color-accent: #FFD166; /* Warm accent yellow */
  /* Nature Organic Palette */
  --color-green: #3B7A57; /* Organic green */
  --color-earth: #A68B5B; /* Earthy brown */
  --color-cream: #F7F5EF; /* Light cream background */
  --color-forest: #2E4639; /* Deep forest green */
  --color-clay: #E6D3B3; /* Clay beige */
  --color-leaf: #B7D7B0; /* Muted leaf green */
  --color-text: #2E4639; /* Dark green for text */
  --color-text-dark: #1B2B23; /* Even darker for headings */
  --color-white: #fff;
  --color-shadow: rgba(60, 80, 60, 0.08);
  --color-shadow-strong: rgba(60, 80, 60, 0.16);
  /* Typography */
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
  /* Spacing */
  --container-max: 1200px;
  --radius-card: 22px;
  --radius-btn: 30px;
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-hover: 0 8px 32px var(--color-shadow-strong);
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
  --gap-feature: 15px;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-cream);
  margin: 0;
  min-height: 100vh;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* =========================
   2. Typography
   ========================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-text-dark);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.3rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.7rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  line-height: 1.3;
}
p, ul, ol {
  font-size: 1rem;
  margin-bottom: 1.1em;
}
strong {
  color: var(--color-green);
  font-weight: 700;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-green);
  text-decoration: underline;
}

/* =========================
   3. Layout Containers
   ========================= */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}

.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: 32px 32px 48px 16px/32px 48px 32px 16px;
  box-shadow: var(--shadow-card);
  position: relative;
}

/* =========================
   4. Flexbox Patterns
   ========================= */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-clay);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-leaf);
  border-radius: 28px 16px 32px 20px/24px 32px 20px 28px;
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  color: var(--color-text-dark);
  font-size: 1.08rem;
  transition: box-shadow var(--transition), background var(--transition);
}
.testimonial-card:hover {
  background: var(--color-secondary);
  box-shadow: var(--shadow-hover);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}

/* =========================
   5. Header & Navigation
   ========================= */
header {
  background: linear-gradient(90deg, var(--color-leaf) 0%, var(--color-secondary) 100%);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 20px;
}
header img {
  height: 48px;
  width: auto;
  border-radius: 12px;
  background: var(--color-cream);
  padding: 4px 8px;
  box-shadow: 0 2px 8px var(--color-shadow);
}
.main-nav {
  display: flex;
  gap: 24px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text-dark);
  padding: 8px 14px;
  border-radius: 18px;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-leaf);
  color: var(--color-green);
}
.btn-primary {
  background: linear-gradient(90deg, var(--color-green) 60%, var(--color-accent) 100%);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius-btn);
  box-shadow: 0 2px 12px var(--color-shadow);
  cursor: pointer;
  margin-left: 16px;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  display: inline-block;
}
.btn-primary:hover, .btn-primary:focus {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-green) 100%);
  color: var(--color-forest);
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.03);
}

/* Hamburger Menu Button */
.mobile-menu-toggle {
  display: none;
  background: var(--color-green);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-accent);
  color: var(--color-green);
  transform: scale(1.08);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--color-leaf) 60%, var(--color-cream) 100%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: var(--color-green);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.6rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-accent);
  color: var(--color-green);
  transform: scale(1.08);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-dark);
  padding: 14px 0 14px 8px;
  border-radius: 16px;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-green);
  color: var(--color-white);
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* =========================
   6. Hero & Section Styles
   ========================= */
section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: 32px 32px 48px 16px/32px 48px 32px 16px;
  box-shadow: var(--shadow-card);
  position: relative;
}
section:nth-child(even) {
  background: var(--color-clay);
}
section .btn-primary {
  margin-top: 12px;
}

/* =========================
   7. Features & Cards
   ========================= */
.feature-grid > div {
  background: var(--color-leaf);
  border-radius: 24px 16px 32px 20px/24px 32px 20px 28px;
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 220px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), background var(--transition);
}
.feature-grid > div:hover {
  background: var(--color-secondary);
  box-shadow: var(--shadow-hover);
}

/* =========================
   8. Testimonials & Gallery
   ========================= */
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.gallery > div {
  background: var(--color-secondary);
  border-radius: 20px 32px 16px 28px/28px 16px 32px 20px;
  box-shadow: var(--shadow-card);
  padding: 20px 18px;
  min-width: 200px;
  flex: 1 1 200px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), background var(--transition);
}
.gallery > div:hover {
  background: var(--color-leaf);
  box-shadow: var(--shadow-hover);
}

/* =========================
   9. Footer
   ========================= */
footer {
  background: linear-gradient(90deg, var(--color-leaf) 0%, var(--color-cream) 100%);
  color: var(--color-text-dark);
  padding: 0;
  box-shadow: 0 -2px 12px var(--color-shadow);
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding: 32px 20px 24px 20px;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-nav a {
  color: var(--color-text-dark);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-green);
}
.footer-contact {
  font-size: 0.98rem;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
footer img {
  height: 40px;
  width: auto;
  margin-bottom: 12px;
  border-radius: 8px;
  background: var(--color-cream);
  padding: 2px 6px;
  box-shadow: 0 2px 8px var(--color-shadow);
}

/* =========================
   10. Cookie Consent Banner
   ========================= */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, var(--color-clay) 60%, var(--color-leaf) 100%);
  color: var(--color-text-dark);
  box-shadow: 0 -2px 16px var(--color-shadow);
  padding: 24px 20px 20px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  z-index: 99999;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s, transform 0.3s;
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 10px 28px;
  border: none;
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px var(--color-shadow);
}
.cookie-banner .accept {
  background: var(--color-green);
  color: var(--color-white);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: var(--color-accent);
  color: var(--color-green);
}
.cookie-banner .reject {
  background: var(--color-accent);
  color: var(--color-forest);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-green);
  color: var(--color-white);
}
.cookie-banner .settings {
  background: var(--color-secondary);
  color: var(--color-green);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-green);
  color: var(--color-white);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(44, 62, 50, 0.45);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal-content {
  background: var(--color-cream);
  border-radius: 32px 32px 48px 16px/32px 48px 32px 16px;
  box-shadow: 0 8px 32px var(--color-shadow-strong);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(60px) scale(0.95); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-green);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), transform var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  background: var(--color-accent);
  color: var(--color-green);
  transform: scale(1.08);
}
.cookie-modal-content h3 {
  margin-bottom: 0.5em;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-dark);
}
.cookie-toggle {
  width: 42px;
  height: 24px;
  background: var(--color-secondary);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-right: 8px;
}
.cookie-toggle input {
  display: none;
}
.cookie-toggle span {
  position: absolute;
  left: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  background: var(--color-green);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-toggle input:checked + span {
  left: 21px;
  background: var(--color-accent);
}
.cookie-category.essential label {
  color: var(--color-green);
  font-weight: 700;
}
.cookie-category.essential .cookie-toggle {
  opacity: 0.5;
  pointer-events: none;
}

/* =========================
   11. Lists, Forms, Misc
   ========================= */
ul, ol {
  padding-left: 1.3em;
  margin-bottom: 1.2em;
}
ul li, ol li {
  margin-bottom: 0.5em;
}
li strong {
  color: var(--color-primary);
}
input, textarea, select {
  font-family: var(--font-body);
  font-size: 1rem;
  border-radius: 10px;
  border: 1px solid var(--color-leaf);
  padding: 10px 14px;
  margin-bottom: 16px;
  background: var(--color-secondary);
  color: var(--color-text-dark);
  transition: border var(--transition), box-shadow var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-green);
  outline: none;
  box-shadow: 0 0 0 2px var(--color-leaf);
}

/* =========================
   12. Responsive Design
   ========================= */
@media (max-width: 1024px) {
  .container, footer .container, header .container {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
  .footer-nav {
    flex-direction: row;
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .feature-grid, .gallery, .testimonial-slider, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .gallery > div {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  .container, footer .container, header .container {
    padding: 0 10px;
    gap: 18px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
    border-radius: 18px 18px 28px 10px/18px 28px 18px 10px;
  }
  .content-wrapper {
    gap: 14px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .feature-grid, .gallery, .testimonial-slider, .content-grid {
    flex-direction: column;
    gap: 16px;
  }
  .card {
    padding: 18px 12px;
    border-radius: 14px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px;
    border-radius: 16px;
  }
  .footer-contact {
    font-size: 0.95rem;
  }
  h1 {
    font-size: 1.5rem;
  }
  h2 {
    font-size: 1.15rem;
  }
}
@media (max-width: 480px) {
  .btn-primary, .cookie-banner button {
    padding: 10px 16px;
    font-size: 1rem;
  }
  .cookie-modal-content {
    padding: 18px 8px 14px 8px;
    min-width: 0;
  }
}

/* =========================
   13. Utility Classes
   ========================= */
.hide {
  display: none !important;
}

/* =========================
   14. Micro-interactions
   ========================= */
.btn-primary, .cookie-banner button, .mobile-menu-toggle, .mobile-menu-close, .cookie-modal-close {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card, .feature-grid > div, .gallery > div, .testimonial-card {
  transition: box-shadow var(--transition), background var(--transition), transform var(--transition);
}
.card:active, .feature-grid > div:active, .gallery > div:active, .testimonial-card:active {
  transform: scale(0.98);
}

/* =========================
   15. Accessibility
   ========================= */
:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* =========================
   16. Prevent Overlapping
   ========================= */
.card, .feature-grid > div, .gallery > div, .testimonial-card, section {
  margin-bottom: 20px;
}

/* =========================
   17. Custom Scrollbar (optional)
   ========================= */
::-webkit-scrollbar {
  width: 10px;
  background: var(--color-cream);
}
::-webkit-scrollbar-thumb {
  background: var(--color-leaf);
  border-radius: 8px;
}