/* =========================
   KlarPaviljong IT-akademi
   Minimalist Flexbox CSS
   ========================= */

:root {
  --color-primary: #1A3A53;
  --color-secondary: #F4B942;
  --color-accent: #F4F7FB;
  --color-white: #fff;
  --color-black: #181A1B;
  --color-grey: #F7F8FA;
  --color-border: #E5E8EC;
  --color-shadow: rgba(26,58,83,0.06);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
  --radius: 10px;
  --transition: 0.18s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 2px 12px var(--color-shadow);
  --shadow-hover: 0 4px 24px rgba(26,58,83,0.10);
  --z-cookie: 1000;
  --z-mobile-menu: 1100;
}

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

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-accent);
  min-height: 100vh;
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

/* =========================
   Typography
   ========================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 18px 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.5rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.15rem;
  font-weight: 600;
}
h4, h5, h6 {
  font-size: 1rem;
  font-weight: 600;
}
p, ul, ol, blockquote {
  margin: 0 0 18px 0;
  color: var(--color-primary);
  font-size: 1rem;
}
blockquote {
  font-style: italic;
  color: var(--color-primary);
  border-left: 3px solid var(--color-secondary);
  padding-left: 16px;
  margin: 0 0 10px 0;
}
cite {
  font-size: 0.95rem;
  color: var(--color-primary);
  opacity: 0.7;
  font-style: normal;
}
ul, ol {
  padding-left: 22px;
}
ul li, ol li {
  margin-bottom: 8px;
}
strong {
  font-weight: 600;
}

/* =========================
   Layout Containers
   ========================= */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 18px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

section {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 60px;
  padding: 40px 20px;
  transition: box-shadow var(--transition);
}

@media (max-width: 768px) {
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
}

/* =========================
   Header & Navigation
   ========================= */
header {
  background: var(--color-white);
  box-shadow: 0 1px 0 var(--color-border);
  position: sticky;
  top: 0;
  z-index: 10;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 18px;
}
header nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
header nav a {
  color: var(--color-primary);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition);
}
header nav a:hover,
header nav a:focus {
  color: var(--color-secondary);
}

header img {
  height: 38px;
  width: auto;
  display: block;
}

.cta-button {
  background: var(--color-secondary);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 10px 28px;
  margin-left: 18px;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  display: inline-block;
}
.cta-button:hover,
.cta-button:focus {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 10px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}

/* =========================
   Mobile Navigation
   ========================= */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--color-white);
  box-shadow: 0 0 0 100vw rgba(26,58,83,0.10);
  z-index: var(--z-mobile-menu);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100vw);
  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: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}
.mobile-nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  text-decoration: none;
  padding: 10px 0;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover,
.mobile-nav a:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
}

@media (max-width: 1024px) {
  header nav {
    display: none;
  }
  .cta-button {
    margin-left: 0;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* =========================
   Main Content Layouts
   ========================= */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 10px;
}
.feature-grid > div {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 100%;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.02);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  position: relative;
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 220px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) 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-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.testimonial-card blockquote {
  color: var(--color-primary);
  font-size: 1.05rem;
  margin: 0 0 6px 0;
}
.testimonial-card cite {
  color: var(--color-primary);
  opacity: 0.7;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-accordion > div {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 18px 16px;
  margin-bottom: 10px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 1rem;
  color: var(--color-primary);
}

.newsletter-signup {
  margin-top: 18px;
  font-size: 0.98rem;
  color: var(--color-primary);
}

/* =========================
   Footer
   ========================= */
footer {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 0;
}
footer .container {
  padding: 0 18px;
}
footer .content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 32px 0 24px 0;
}
footer nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer nav a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.98rem;
  opacity: 0.8;
  transition: color var(--transition), opacity var(--transition);
}
footer nav a:hover,
footer nav a:focus {
  color: var(--color-secondary);
  opacity: 1;
}
footer img {
  height: 32px;
  width: auto;
  margin-bottom: 10px;
}

@media (max-width: 900px) {
  footer .content-wrapper {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
}

/* =========================
   Responsive Layouts
   ========================= */
@media (max-width: 900px) {
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .card {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .content-wrapper {
    gap: 12px;
  }
}

/* =========================
   Buttons & Interactions
   ========================= */
button, .cta-button {
  outline: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:focus-visible, .cta-button:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* =========================
   Cookie Consent Banner
   ========================= */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-cookie);
  background: var(--color-white);
  box-shadow: 0 -2px 16px rgba(26,58,83,0.10);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 22px 16px 18px 16px;
  width: 100vw;
  max-width: 100vw;
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
  transition: opacity 0.3s, transform 0.35s cubic-bezier(.4,0,.2,1);
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner p {
  margin: 0 0 6px 0;
  color: var(--color-primary);
  font-size: 1rem;
  text-align: center;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius);
  padding: 8px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner .accept {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .accept:hover,
.cookie-banner .accept:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-banner .reject {
  background: var(--color-accent);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-banner .reject:hover,
.cookie-banner .reject:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-banner .settings {
  background: none;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-banner .settings:hover,
.cookie-banner .settings:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
}

/* =========================
   Cookie Modal
   ========================= */
.cookie-modal-backdrop {
  position: fixed;
  z-index: calc(var(--z-cookie) + 1);
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(26,58,83,0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.cookie-modal-backdrop.visible {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: calc(var(--z-cookie) + 2);
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(26,58,83,0.18);
  min-width: 320px;
  max-width: 95vw;
  width: 400px;
  padding: 32px 24px 24px 24px;
  transform: translate(-50%, 60vh) scale(0.98);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.35s cubic-bezier(.4,0,.2,1);
}
.cookie-modal.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}
.cookie-modal h2 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}
.cookie-modal .cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 18px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
}
.cookie-modal .cookie-category label {
  font-weight: 500;
  color: var(--color-primary);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 18px;
  height: 18px;
}
.cookie-modal .cookie-category.essential label {
  color: var(--color-primary);
  opacity: 0.7;
}
.cookie-modal .cookie-category.essential input[type="checkbox"] {
  display: none;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 10px;
}
.cookie-modal button {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius);
  padding: 8px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .accept {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-modal .accept:hover,
.cookie-modal .accept:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-modal .reject {
  background: var(--color-accent);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-modal .reject:hover,
.cookie-modal .reject:focus {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-modal .close {
  background: none;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-modal .close:hover,
.cookie-modal .close:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
}

@media (max-width: 500px) {
  .cookie-modal {
    min-width: 0;
    width: 96vw;
    padding: 18px 8px 14px 8px;
  }
}

/* =========================
   Miscellaneous
   ========================= */
::-webkit-scrollbar {
  width: 8px;
  background: var(--color-accent);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 8px;
}

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 32px 0;
}

a {
  color: var(--color-primary);
  text-decoration: underline;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-secondary);
}

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

/* =========================
   Minimalist Visual Details
   ========================= */
section, .card, .feature-grid > div, .testimonial-card, .faq-accordion > div {
  box-shadow: var(--shadow-card);
  border-radius: var(--radius);
  background: var(--color-white);
}

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

/* =========================
   End of CSS
   ========================= */