/* =============================
   NEBULA SPIRE RESET & VARIABLES
   ============================= */

/* CSS Reset & Normalize */
html,body,div,span,applet,object,iframe,
h1,h2,h3,h4,h5,h6,p,blockquote,pre,
a,abbr,acronym,address,big,cite,code,
del,dfn,em,img,ins,kbd,q,s,samp,
small,strike,strong,sub,sup,tt,var,
b,u,i,center,dl,dt,dd,menu,ol,ul,li,
fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,
article,aside,canvas,details,embed, 
figure,figcaption,footer,header,hgroup, 
main,menu,nav,output,ruby,section,summary, 
time,mark,audio,video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}

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

body {
  line-height: 1.5;
  font-family: 'Roboto', Arial, sans-serif;
  background: #F5F6FA;
  color: #222930;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

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

ul, ol {
  list-style: none;
  margin: 0 0 16px 0;
  padding: 0;
}

section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-right: 24px;
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%;
}

.text-section, .feature-description {
  font-size: 18px;
  color: #222930;
}


/* ===============================
   VIBRANT ENERGETIC COLOR THEME
   =============================== */
:root {
  --ns-primary: #222930;
  --ns-secondary: #7D8194;
  --ns-accent: #F5F6FA;
  --ns-electric-pink: #FF3D96;
  --ns-vivid-cyan: #25E6FA;
  --ns-bright-yellow: #FFDD2D;
  --ns-hot-purple: #6E43FF;
  --ns-highlight: #FF5B2D;
  --ns-card-bg: #fff;
  --ns-card-shadow: 0 6px 32px 0 rgba(34,41,48,0.08);
  --ns-card-radius: 18px;
  --ns-cta-shadow: 0 3px 16px rgba(255,61,150,0.09);
}

/* ===============================
   TYPOGRAPHY
   =============================== */
@import url('https://fonts.googleapis.com/css?family=Montserrat:700,900&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap');

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.3px;
  margin-bottom: 12px;
}
h1 {
  font-size: 2.5rem;
  color: var(--ns-primary);
}
h2 {
  font-size: 2rem;
  color: var(--ns-hot-purple);
}
h3 {
  font-size: 1.3rem;
  color: var(--ns-primary);
}
h4, h5, h6 {
  font-size: 1.05rem;
  color: var(--ns-primary);
}

p, li {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--ns-primary);
}

.subheadline {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ns-electric-pink);
  margin-bottom: 20px;
}

strong {
  font-weight: 700;
}

/* ===============================
   HEADER & NAVIGATION
   =============================== */
header {
  background: #fff;
  box-shadow: 0 2px 12px 0 rgba(37,230,250,0.08);
  padding: 0;
  position: relative;
  z-index: 50;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.logo img {
  height: 48px;
  width: auto;
  display: block;
  filter: drop-shadow(0 6px 12px rgba(111,67,255,0.08));
}

.main-nav {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-direction: row;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--ns-primary);
  text-decoration: none;
  padding: 9px 0;
  position: relative;
  transition: color 0.25s;
}
.main-nav a:not(.cta-primary):after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: var(--ns-vivid-cyan);
  transition: width 0.22s cubic-bezier(.67,.18,.57,1.16);
  margin-top: 2px;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--ns-electric-pink);
}
.main-nav a:not(.cta-primary):hover:after,
.main-nav a:not(.cta-primary):focus:after {
  width: 100%;
}

.cta-primary {
  background: var(--ns-electric-pink);
  color: #fff !important;
  font-weight: bold;
  border-radius: 999px;
  font-size: 1rem;
  padding: 12px 32px;
  margin-left: 12px;
  box-shadow: var(--ns-cta-shadow);
  border: none;
  cursor: pointer;
  transition: background 0.18s, transform 0.16s, box-shadow 0.21s;
  display: inline-block;
  letter-spacing: .5px;
  outline: none;
}
.cta-primary:hover, .cta-primary:focus {
  background: var(--ns-hot-purple);
  color: #fff;
  box-shadow: 0 4px 18px 0 rgba(37,230,250,0.16);
  transform: translateY(-2px) scale(1.025);
}

.mobile-menu-toggle {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--ns-hot-purple);
  cursor: pointer;
  margin-left: 18px;
  display: none;
  z-index: 81;
  transition: color .15s, transform .12s;
}
.mobile-menu-toggle:active {
  transform: scale(0.97) rotate(5deg);
  color: var(--ns-electric-pink);
}
@media (max-width: 980px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/* ===============================
   MOBILE MENU OVERLAY
   =============================== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(34,41,48,0.98);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  transform: translateX(-100vw);
  transition: transform .31s cubic-bezier(.77,.22,.31,1), opacity .27s;
  opacity: 0;
  z-index: 90;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2.3rem;
  color: var(--ns-bright-yellow);
  font-weight: bold;
  align-self: flex-end;
  margin: 28px 28px 12px 0;
  cursor: pointer;
  transition: color .12s, transform .10s;
  z-index: 91;
}
.mobile-menu-close:hover,
.mobile-menu-close:focus {
  color: var(--ns-electric-pink);
  transform: scale(1.07) rotate(-5deg);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 0 0 0 38px;
  width: 88vw;
}
.mobile-nav a {
  color: #fff;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.3rem;
  font-weight: bold;
  padding: 10px 0;
  text-decoration: none;
  border-radius: 8px;
  transition: background .14s, color .15s, transform .12s;
  outline: none;
  margin: 0;
}
.mobile-nav a:focus,
.mobile-nav a:hover {
  background: var(--ns-hot-purple);
  color: var(--ns-bright-yellow);
  transform: translateX(5px) scale(1.06);
}

@media (max-width: 520px) {
  .mobile-nav {
    margin-left: 16px;
    width: 98vw;
  }
}


/* ===============================
   HERO SECTION & CTA
   =============================== */
.hero-section {
  background: linear-gradient(110deg, var(--ns-vivid-cyan) 0% 40%, var(--ns-electric-pink) 100%);
  color: #fff;
  border-radius: 0 0 44px 44px;
  box-shadow: 0 8px 38px -12px var(--ns-electric-pink);
  position: relative;
  margin-bottom: 64px;
  padding-bottom: 56px;
}
.hero-section .content-wrapper {
  align-items: flex-start;
  min-height: 240px;
  gap: 26px;
}
.hero-section h1 {
  font-size: 2.7rem;
  color: #fff;
  text-shadow: 0 2px 16px rgba(34,41,48, .22);
}
.hero-section .subheadline {
  color: var(--ns-bright-yellow);
  font-size: 1.18rem;
  text-shadow: 0 1.5px 10px #22293055;
}

.cta-section {
  background: var(--ns-hot-purple);
  padding: 48px 0 48px 0;
  text-align: center;
  border-radius: 32px;
  box-shadow: 0 6px 32px 0 var(--ns-hot-purple);
}
.cta-section h2 {
  color: #fff;
  font-size: 2.2rem;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}
.cta-section .cta-primary {
  background: var(--ns-bright-yellow);
  color: var(--ns-primary) !important;
  font-size: 1.1rem;
  margin-top: 16px;
}
.cta-section .cta-primary:hover,
.cta-section .cta-primary:focus {
  background: var(--ns-vivid-cyan);
  color: #fff !important;
}

/* ===============================
   FLEX LAYOUTS & SPACING
   =============================== */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--ns-card-bg);
  border-radius: var(--ns-card-radius);
  box-shadow: var(--ns-card-shadow);
}
.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: #fff;
  color: var(--ns-primary);
  border-radius: 20px;
  box-shadow: 0 4px 18px 0 rgba(37,230,250, 0.14);
  margin-bottom: 20px;
  font-size: 1.1rem;
  font-style: italic;
  transition: box-shadow 0.22s, transform 0.19s;
}
.testimonial-card:hover {
  box-shadow: 0 7px 28px 0 var(--ns-bright-yellow), 0 1px 5px 0 var(--ns-electric-pink);
  transform: translateY(-4px) scale(1.02);
}
.testimonial-card span {
  font-style: normal;
  font-size: 1rem;
  font-weight: bold;
  color: var(--ns-hot-purple);
  margin-left: auto;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ===============================
   FEATURE GRID & CARDS
   =============================== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-bottom: 20px;
  justify-content: flex-start;
}
.feature-card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 3px 16px 0 rgba(37,230,250,0.10), 0 1.5px 7px 0 rgba(255,93,45,0.047);
  padding: 28px 26px 26px 26px;
  min-width: 240px;
  flex: 1 1 275px;
  max-width: 360px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: box-shadow 0.18s, transform 0.13s;
}
.feature-card img {
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
  filter: drop-shadow(0 3px 16px var(--ns-bright-yellow));
}
.feature-card h3 {
  color: var(--ns-hot-purple);
  font-size: 1.25rem;
  margin-bottom: 12px;
  font-weight: 800;
}
.feature-card p {
  color: var(--ns-secondary);
  font-size: 1rem;
}
.feature-card:hover, .feature-card:focus-within {
  box-shadow: 0 8px 36px 0 var(--ns-electric-pink), 0 2px 10px 0 #ccc8;
  transform: scale(1.025) translateY(-3px);
}

.feature-description {
  margin-top: 16px;
  color: var(--ns-highlight);
  font-weight: 600;
  font-size: 1.12rem;
  letter-spacing: .08em;
}

/* ===============================
   CARDS & TEXT BLOCKS
   =============================== */
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  padding: 18px 0;
}
.text-section {
  font-size: 1.1rem;
  color: var(--ns-primary);
  margin-bottom: 16px;
}
.text-section ul {
  list-style: disc inside;
  margin-left: 2px;
  font-size: 1rem;
  color: var(--ns-secondary);
  margin-bottom: 16px;
}
.text-section ul li {
  margin-bottom: 10px;
  color: var(--ns-secondary);
}

/* ===============================
   FOOTER
   =============================== */
footer {
  background: linear-gradient(90deg, var(--ns-hot-purple) 0%, var(--ns-electric-pink) 65%);
  color: #fff;
  padding: 36px 0 20px 0;
  border-radius: 22px 22px 0 0;
  margin-top: 60px;
  font-size: 1rem;
}
footer .container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  flex: 1 1 100%;
  justify-content: space-between;
  gap: 36px;
  align-items: flex-start;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 15px;
}
.footer-brand img {
  height: 40px;
}
.footer-brand span {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.22rem;
  font-weight: bold;
  color: #fff;
  letter-spacing: 1.2px;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}
.footer-nav a {
  color: #fff;
  opacity: 0.92;
  text-decoration: none;
  font-size: 1rem;
  border-radius: 6px;
  padding: 2px 8px;
  transition: background .16s, color .14s;
}
.footer-nav a:hover, .footer-nav a:focus {
  background: var(--ns-bright-yellow);
  color: var(--ns-primary);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: #fff;
  opacity: 0.92;
  font-size: 0.98rem;
}
.footer-contact p {
  display: flex;
  align-items: center;
  gap: 9px;
}
.footer-contact img {
  width: 17px;
  height: 17px;
  filter: invert(1);
}


/* ===============================
   BUTTONS, LINKS & INTERACTIONS
   =============================== */
button, .cta-primary, .footer-nav a, .mobile-nav a {
  transition: background .18s, color .15s, box-shadow .15s, outline .08s;
}
button:focus, .cta-primary:focus, .footer-nav a:focus, .mobile-nav a:focus {
  outline: 2px solid var(--ns-electric-pink);
  outline-offset: 2px;
}
a {
  color: var(--ns-hot-purple);
  text-decoration: underline;
  transition: color .17s, text-decoration .13s;
}
a:hover, a:focus {
  color: var(--ns-electric-pink);
  text-decoration: underline wavy;
}


/* ===============================
   RESPONSIVE DESIGN
   =============================== */
@media (max-width: 1279px) {
  .container {
    max-width: 99vw;
  }
}
@media (max-width: 980px) {
  .container {
    padding: 0 13px;
  }
  footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .feature-grid {
    gap: 18px;
  }
}
@media (max-width: 768px) {
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.2rem; }
  .hero-section {
    padding-bottom: 22px;
    border-radius: 0 0 28px 28px;
  }
  .feature-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-card {
    min-width: 0;
    flex: 1 1 100%;
    max-width: 100%;
    padding: 18px 14px 18px 14px;
  }
  .testimonial-card {
    flex-direction: column;
    padding: 12px 8px;
    gap: 7px;
  }
  .footer-contact,
  .footer-nav,
  .footer-brand {
    align-items: flex-start;
    justify-content: flex-start;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
}
@media (max-width: 520px) {
  .container {
    padding-right: 4px;
    padding-left: 4px;
  }
  .cta-primary {
    font-size: .98rem;
    padding: 10px 12px;
  }
  .hero-section {
    padding-bottom: 10px;
  }
}


/* ===============================
   COOKIE CONSENT BANNER
   =============================== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  z-index: 1000;
  background: #fff;
  color: var(--ns-primary);
  box-shadow: 0 -2px 36px 0 rgba(34,41,48,0.28);
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 18px 20px;
  gap: 32px;
  justify-content: space-between;
  transition: transform .34s, opacity .27s;
}
.cookie-banner.hide {
  transform: translateY(120%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner__text {
  flex: 1 1 500px;
  font-size: 1rem;
}
.cookie-banner__actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
}
.cookie-btn {
  border-radius: 999px;
  border: none;
  padding: 10px 26px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: bold;
  font-size: 1rem;
  cursor: pointer;
  outline: none;
  transition: background .14s, color .13s, box-shadow .11s;
  box-shadow: 0 2px 8px 0 rgba(37,230,250,0.085);
}
.cookie-btn--accept {
  background: var(--ns-vivid-cyan);
  color: #fff;
}
.cookie-btn--accept:hover,
.cookie-btn--accept:focus {
  background: var(--ns-electric-pink);
  color: #fff;
}
.cookie-btn--reject {
  background: #fff;
  color: var(--ns-electric-pink);
  border: 2px solid var(--ns-electric-pink);
}
.cookie-btn--reject:hover, .cookie-btn--reject:focus {
  background: var(--ns-electric-pink);
  color: #fff;
}
.cookie-btn--settings {
  background: var(--ns-bright-yellow);
  color: var(--ns-primary);
}
.cookie-btn--settings:hover, .cookie-btn--settings:focus {
  background: var(--ns-hot-purple);
  color: #fff;
}
@media (max-width: 670px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 6px;
  }
  .cookie-banner__actions {
    width: 100%;
    justify-content: flex-start;
    gap: 8px;
  }
}

/* Cookie Preferences Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: 1200;
  top: 0; left: 0; bottom: 0; right: 0;
  background: rgba(34,41,48,0.68);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .20s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: 22px;
  max-width: 420px;
  width: 92vw;
  padding: 34px 22px 24px 22px;
  box-shadow: 0 6px 40px 0 rgba(255,61,150,0.19);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: modal-pop .28s cubic-bezier(.25,1.5,.7,1);
}
@keyframes modal-pop {
  0% { transform: scale(0.89) translateY(48px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal-title {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 3px;
  color: var(--ns-electric-pink);
}
.cookie-modal-close {
  position: absolute;
  top: 11px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.65rem;
  color: var(--ns-hot-purple);
  cursor: pointer;
  font-weight: bold;
  z-index: 3;
  transition: color .11s, transform .11s;
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--ns-bright-yellow);
  transform: scale(1.17);
}
.cookie-category-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin: 10px 0 18px 0;
}
.cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
}
.cookie-category input[type='checkbox'] {
  width: 18px;
  height: 18px;
  accent-color: var(--ns-vivid-cyan);
}
.cookie-category input:disabled {
  accent-color: var(--ns-electrical-pink);
}
.cookie-category--disabled label {
  opacity: 0.55;
}
.cookie-modal .cookie-btn {
  min-width: 126px;
  margin-top: 10px;
  margin-right: 18px;
}


/* ===============================
   MISC UTILITIES & VISUAL EFFECTS
   =============================== */
::-webkit-scrollbar {
  width: 9px;
  background: var(--ns-accent);
}
::-webkit-scrollbar-thumb {
  background: var(--ns-electric-pink);
  border-radius: 6px;
}

hr {
  border: none;
  height: 1.5px;
  background: var(--ns-vivid-cyan);
  opacity: 0.16;
  margin: 28px 0;
}

@media (max-width: 480px) {
  h1 { font-size: 1.18rem; }
}

/* ===============================
   FORM FIELDS (kontakt)
   =============================== */
input, textarea {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  padding: 10px 14px;
  border: 2px solid var(--ns-bright-yellow);
  border-radius: 9px;
  margin-bottom: 16px;
  width: 100%;
  color: var(--ns-primary);
  background: #fff;
  transition: border .13s;
}
input:focus, textarea:focus {
  border: 2px solid var(--ns-electric-pink);
  outline: none;
}

/* ===============================
   SPECIALS & DETAILS
   =============================== */
/* Decorative divider line for energetic look */
.divider {
  height: 3px;
  width: 60px;
  background: linear-gradient(90deg, var(--ns-electric-pink), var(--ns-hot-purple));
  border-radius: 6px;
  margin: 22px 0 12px 0;
}

/* ENERGISE subtle shadows */
.shadow-energise {
  box-shadow: 0 6px 32px 0 var(--ns-hot-purple);
}

/* ===============================
   ENSURE NO CONTENT OVERLAPPING
   =============================== */
.feature-card,
.card, .testimonial-card {
  margin-bottom: 24px;
}

/* ===============================
   HIDE DEFAULT MOBILE OVERSCROLL
   =============================== */
html,body {
  overscroll-behavior: none;
}