/* ===================================================
   SparkHauler Dekoracje Okienne - Vibrant Energetic CSS
   ====================================================
   - Brand colors and personality honored
   - Flexbox ONLY layouts
   - Mobile-first: responsive, vibrant, modern, readable
   - Mobile menu & cookie consent with animation
   ==================================================== */

/***************************
 * RESET & BASE FOUNDATION *
 ***************************/

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 {
  background: transparent;
  border: 0;
  margin: 0;
  padding: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html { box-sizing: border-box; }
*, *:before, *:after { box-sizing: inherit; }
body {
  min-height: 100vh;
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 16px;
  color: #223344;
  background: #fff;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}
ul, ol { list-style: none; }
a {
  color: #223344;
  text-decoration: none;
  transition: color .2s;
}
button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}
button { cursor: pointer; }

/*****************
 * BRAND COLORS  *
 *****************/
:root {
  --color-primary: #223344;
  --color-secondary: #F1E9DD;
  --color-accent: #54806E;
  --color-electric-1: #FB3640;
  --color-electric-2: #14D0FF;
  --color-electric-3: #F6B80A;
  --color-electric-4: #F72585;
  --color-white: #fff;
  --color-black: #1a2636;
  --color-neutral-1: #E5EAF2;
}

/************************
 * TYPOGRAPHY & DISPLAY *
 ************************/
h1, .h1 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 2.5rem;
  line-height: 1.1;
  font-weight: 900;
  color: var(--color-electric-1);
  margin-bottom: 24px;
  letter-spacing: -2px;
}
h2, .h2 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 20px;
  letter-spacing: -1px;
}
h3, .h3 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 12px;
  letter-spacing: 0;
}
h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
}
p {
  color: var(--color-primary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 16px;
}
strong {
  font-weight: 700;
  color: var(--color-electric-2);
}
a:hover, a:focus {
  color: var(--color-electric-4);
  outline: none;
}

/*********************
 * UTILITY SPACING   *
 *********************/
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 18px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-secondary);
  border-radius: 24px;
  box-shadow: 0 6px 32px 0 rgba(20, 208, 255, 0.10);
}
@media (max-width:768px) {
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
    border-radius: 16px;
  }
}

/****************
 * HEADER STYLE *
 ****************/
header {
  width: 100%;
  background: var(--color-white);
  box-shadow: 0 4px 18px 0 rgba(251, 54, 64, 0.07);
  position: relative;
  z-index: 20;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 18px;
}
.logo img {
  height: 48px;
  transition: transform .28s cubic-bezier(0.65,0,0.35,1);
}
.logo:hover img {
  transform: scale(1.09) rotate(-4deg);
  filter: drop-shadow(0 2px 10px var(--color-electric-2));
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: bold;
  font-size: 1.05rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  padding: 6px 3px;
  border-bottom: 2px solid transparent;
  transition: color .16s, border-bottom .22s;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-electric-2);
  border-bottom: 2px solid var(--color-electric-1);
}
.cta {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 800;
  background: var(--color-electric-1);
  color: var(--color-white) !important;
  padding: 14px 32px;
  border-radius: 60px;
  box-shadow: 0 2px 16px 0 rgba(251, 54, 64, 0.11);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background .18s, color .2s, box-shadow .22s, transform .17s;
  border: none;
  display: inline-block;
}
.cta.primary {
  background: var(--color-electric-2);
  color: var(--color-black) !important;
  border: none;
}
.cta:hover, .cta:focus {
  background: var(--color-electric-4);
  color: var(--color-white) !important;
  transform: scale(1.045);
  box-shadow: 0 6px 20px 0 rgba(251, 54, 64, 0.18);
}

/*********************************
 * MOBILE NAVIGATION COMPONENTS   *
 *********************************/
.mobile-menu-toggle {
  display: none;
  background: var(--color-electric-2);
  color: var(--color-primary);
  border-radius: 50%;
  font-size: 2rem;
  padding: 9px 13px;
  margin-left: 5px;
  border: none;
  box-shadow: 0 2px 14px 0 rgba(20, 208, 255, 0.17);
  transition: background .16s, color .16s;
  z-index: 1020;
}
.mobile-menu-toggle:active, .mobile-menu-toggle:focus {
  background: var(--color-electric-1);
  color: var(--color-white);
}
@media (max-width: 1024px) {
  .main-nav, .cta.primary {
    display: none !important;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  z-index: 1100;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--color-white);
  transform: translateX(-100vw);
  opacity: 0;
  transition: transform .38s cubic-bezier(0.85,0,0.15,1), opacity .23s;
  box-shadow: 0 4px 50px 0 rgba(44, 44, 88, 0.16);
  padding: 0;
}
.mobile-menu.open {
  opacity: 1;
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2.1rem;
  margin: 22px 32px 0 0;
  padding: 8px 11px;
  background: var(--color-electric-1);
  color: #fff;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  z-index: 1200;
  transition: filter .16s, background .16s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-electric-2);
  color: var(--color-primary);
  filter: drop-shadow(0 2px 8px var(--color-electric-2));
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px 32px 0 45px;
  gap: 26px;
}
.mobile-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 800;
  font-size: 1.45rem;
  color: var(--color-electric-1);
  padding: 18px 0;
  width: 100%;
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
  transition: color .18s, border-color .18s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-electric-2);
  border-bottom: 2px solid var(--color-electric-2);
}

@media (max-width: 600px) {
  .mobile-nav { padding-left: 18px; padding-right: 8px; }
  .mobile-menu-close { margin-right: 10px; }
}

/***************
 * HERO STYLES *
 ***************/
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-start;
}
@media (min-width: 900px) {
  .content-wrapper {
    flex-direction: row;
    gap: 54px;
    align-items: center;
    justify-content: space-between;
  }
}

/****************************
 * FEATURES, CARDS, GRIDS   *
 ****************************/
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  width: 100%;
  justify-content: flex-start;
  margin: 24px 0 0 0;
}
.feature-grid li {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: var(--color-white);
  border-radius: 20px;
  box-shadow: 0 4px 20px 0 rgba(20, 208, 255, 0.09);
  padding: 32px 22px 28px;
  min-width: 250px;
  flex: 1 1 285px;
  gap: 12px;
  max-width: 360px;
  transition: box-shadow .22s, transform .17s;
  margin-bottom: 20px;
  position: relative;
}
.feature-grid li:hover {
  box-shadow: 0 10px 40px 0 rgba(251, 54, 64, 0.18);
  transform: translateY(-5px) scale(1.027);
}
.feature-grid img {
  width: 42px; height: 42px;
  filter: drop-shadow(0 1px 4px var(--color-accent));
  margin-bottom: 6px;
}

/************************************
 * TESTIMONIALS (BOLD CARD DESIGN)  *
 ************************************/
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 32px;
  background: var(--color-white);
  box-shadow: 0 6px 38px 0 rgba(20, 208, 255, 0.13);
  border-radius: 16px;
  margin-bottom: 20px;
  max-width: 540px;
  min-width: 230px;
  flex: 1 1 280px;
  position: relative;
  z-index: 1;
}
.testimonial-card p {
  color: var(--color-black);
  font-size: 1.11rem;
  line-height: 1.5;
  font-weight: 600;
  margin-bottom: 9px;
  font-family: 'Montserrat', Arial, sans-serif;
}
.testimonial-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  font-size: 1rem;
  color: var(--color-accent);
}
.testimonial-stars img {
  height: 19px;
  width: auto;
  margin-right: -2px;
  filter: drop-shadow(0 0 2px var(--color-electric-2));
}

/*********************
 * TEXT & IMAGE SECT *
 *********************/
.text-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  font-size: 1.1rem;
}
.text-section ul, .text-section ol {
  margin-left: 21px;
  margin-bottom: 12px;
  padding-left: 0;
  list-style: disc;
  color: var(--color-electric-3);
}
.text-section li {
  margin-bottom: 8px;
  font-size: 1rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 9px;
}
.text-section li img {
  height: 23px;
  width: auto;
  filter: drop-shadow(0 1px 2px var(--color-accent));
}

/***********************
 * CARD & CONTENT GRID *
 ***********************/
.card-container, .card-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  background: var(--color-white);
  border-radius: 18px;
  box-shadow: 0 3px 13px 0 rgba(20,208,255,0.10);
  position: relative;
  padding: 24px 18px;
  min-width: 200px;
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

/********************************
 * FOOTER & CONTACTS & LEGAL NAV *
 ********************************/
footer {
  background: var(--color-primary);
  padding: 40px 0 18px;
  color: var(--color-secondary);
  font-size: 0.99rem;
  letter-spacing: 0.2px;
  position: relative;
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 32px 40px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.footer-nav a {
  color: var(--color-electric-2);
  font-weight: 600;
  font-family: 'Montserrat', Arial, sans-serif;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border-bottom: 1px solid transparent;
  transition: color .14s, border-color .14s;
  padding: 2px 1px;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-electric-1);
  border-bottom: 1px solid var(--color-electric-1);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: var(--color-secondary);
}
.footer-contact img {
  width: 21px;
  height: 21px;
  filter: drop-shadow(0 1px 2px var(--color-electric-3));
  vertical-align: middle;
  margin-right: 7px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-secondary);
}
.footer-logo img {
  height: 48px;
}
@media (max-width: 900px) {
  footer .container {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
}

/*****************
 * RESPONSIVENESS *
 *****************/
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .content-wrapper {
    flex-direction: column;
    gap: 24px;
  }
}
@media (max-width: 768px) {
  .content-wrapper, .feature-grid, .testimonial-slider {
    flex-direction: column;
    gap: 20px;
  }
  .card-container, .card-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid li,
  .testimonial-card {
    min-width: auto;
    width: 100%;
    max-width: none;
  }
}

/****************************
 * ANIMATIONS & ENERGIZERS  *
 ****************************/
.cta, .card, .feature-grid li, .testimonial-card {
  transition: box-shadow .20s, transform .13s, background .19s, color .18s;
}
.cta:active { transform: scale(0.97); }
.card:hover, .feature-grid li:hover {
  box-shadow: 0 10px 40px 0 rgba(251, 54, 64, 0.22);
  transform: translateY(-4px) scale(1.022);
}

/********************************
 * COOKIE CONSENT BANNER + MODAL *
 ********************************/
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  width: 100vw;
  background: var(--color-electric-2);
  color: var(--color-primary);
  z-index: 3000;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 20px 16px 20px 22px;
  font-size: 1.05rem;
  box-shadow: 0 -2px 28px 0 rgba(20, 208, 255, 0.13);
  gap: 12px 20px;
  animation: banner-in 0.55s cubic-bezier(0.61,0,0.31,1);
}
@keyframes banner-in {
  from { opacity: 0; transform: translateY(35px); }
  to   { opacity: 1; transform: translateY(0); }
}
.cookie-banner-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.cookie-banner button {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  padding: 10px 20px;
  border-radius: 36px;
  border: none;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background .15s, color .16s, box-shadow .2s;
  margin-right: 4px;
}
.cookie-banner .accept {
  background: var(--color-electric-1);
  color: var(--color-white);
  box-shadow: 0 1px 10px 0 rgba(251, 54, 64, 0.10);
}
.cookie-banner .accept:hover,
.cookie-banner .accept:focus {
  background: var(--color-electric-4);
  color: var(--color-white);
}
.cookie-banner .reject {
  background: var(--color-white);
  color: var(--color-electric-1);
  border: 2px solid var(--color-electric-1);
}
.cookie-banner .reject:hover,
.cookie-banner .reject:focus {
  background: var(--color-electric-3);
  color: var(--color-primary);
}
.cookie-banner .settings {
  background: var(--color-accent);
  color: var(--color-white);
}
.cookie-banner .settings:hover,
.cookie-banner .settings:focus {
  background: var(--color-electric-2);
  color: var(--color-primary);
}

/*****************************
 * COOKIE PREFERENCES MODAL   *
 *****************************/
.cookie-modal-overlay {
  position: fixed;
  top:0; left:0; width:100vw; height:100vh;
  background: rgba(20, 30, 44, 0.55);
  display: none;
  z-index: 4000;
  align-items: center;
  justify-content: center;
}
.cookie-modal-overlay.open {
  display: flex;
  animation: modal-backdrop-in 0.35s cubic-bezier(0.72,0,0.28,1);
}
@keyframes modal-backdrop-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.cookie-modal {
  background: var(--color-secondary);
  box-shadow: 0 10px 60px 0 rgba(20, 208, 255, 0.14);
  border-radius: 24px;
  min-width: 320px;
  max-width: 98vw;
  padding: 38px 34px 26px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 23px;
  animation: modal-in 0.42s cubic-bezier(0.48,0,0.21,1);
}
@keyframes modal-in {
  from { opacity: 0; transform: scale(0.93) translateY(26px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.cookie-modal h2 {
  font-size: 1.37rem;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--color-electric-1);
  font-weight: bold;
  margin-bottom: 15px;
}
.cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 19px;
}
.cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background: var(--color-white);
  border-radius: 17px;
  padding: 14px 22px;
  font-size: 1.1rem;
  box-shadow: 0 2px 12px 0 rgba(20,208,255,0.07);
  margin-bottom: 9px;
}
.cookie-category .toggle {
  display: inline-flex;
  align-items: center;
  min-width: 48px;
  min-height: 32px;
  position: relative;
}
.cookie-category .switch {
  width: 44px;
  height: 26px;
  background: var(--color-neutral-1);
  border-radius: 16px;
  position: relative;
  transition: background .16s;
  margin-left: 7px;
}
.cookie-category input[type="checkbox"] {
  display: none;
}
.cookie-category input[type="checkbox"] + .switch:before {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 20px;
  height: 20px;
  background: var(--color-electric-4);
  border-radius: 50%;
  transition: left .17s cubic-bezier(0.81,0,0.19,1), background .18s;
  box-shadow: 0 1px 7px 0 rgba(251, 54, 64, 0.13);
}
.cookie-category input[type="checkbox"]:checked + .switch:before {
  left: 21px;
  background: var(--color-electric-2);
}
.cookie-category.essential .switch {
  background: var(--color-electric-2);
}
.cookie-category.essential .switch:before {
  background: var(--color-accent);
}
.cookie-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 13px;
  margin-top: 22px;
}
.cookie-modal button {
  font-family: 'Montserrat', Arial, sans-serif;
  padding: 10px 22px;
  border-radius: 22px;
  font-weight: 800;
  font-size: 1rem;
  background: var(--color-electric-2);
  color: var(--color-primary);
  border: none;
  transition: background .14s, color .14s;
}
.cookie-modal button:hover, .cookie-modal button:focus {
  background: var(--color-electric-1);
  color: var(--color-white);
}
.cookie-modal .close-modal {
  position: absolute;
  top: 16px; right: 18px;
  font-size: 1.53rem;
  background: var(--color-electric-3);
  color: var(--color-white);
  border-radius: 50%;
  border: none;
  width: 38px; height: 38px;
  line-height: 38px;
  text-align: center;
  cursor: pointer;
  transition: background .15s, color .16s;
}
.cookie-modal .close-modal:hover, .cookie-modal .close-modal:focus {
  background: var(--color-electric-4);
  color: var(--color-white);
}

/*************************
 * MISC. & ACCESSIBILITY *
 *************************/
.map-container {
  background: var(--color-secondary);
  padding: 16px 18px;
  border-radius: 14px;
  box-shadow: 0 2px 10px 0 rgba(20,208,255,0.12);
  margin-top: 14px;
  color: var(--color-primary);
  font-size: 1.05rem;
  display: flex;
  gap: 10px;
  align-items: center;
}
.map-container img {
  width: 32px;
  margin-right: 10px;
}
.faq-list h3 {
  color: var(--color-electric-1);
  margin-top: 16px;
  margin-bottom: 2px;
  font-size: 1.09rem;
  font-weight: bold;
}
.faq-list p {
  color: var(--color-primary);
  margin-bottom: 10px;
}

/*********************
 * TEAM/BIOS SECTION *
 *********************/
.team-bios {
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.team-values {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 7px;
  padding-left: 0;
}
.team-values li {
  background: var(--color-white);
  border-radius: 20px;
  box-shadow: 0 2px 12px 0 rgba(251,54,64,0.09);
  padding: 16px 20px;
  min-width: 110px;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--color-electric-3);
  font-weight: bold;
  gap: 10px;
  align-items: center;
  cursor: default;
  font-size: 1rem;
}
.team-values li img { width: 21px; }

/**********************************
 * THANK YOU/CONFIRMATION STYLES  *
 **********************************/
.thank-you-message, .success-message {
  background: var(--color-electric-2);
  color: var(--color-primary);
  border-radius: 16px;
  padding: 28px 22px;
  font-size: 1.2rem;
  box-shadow: 0 3px 16px 0 rgba(251,54,64,0.11);
  text-align: center;
  margin-bottom: 28px;
}

/****************************
 * CUSTOM FLEX LAYOUT UTILS *
 ****************************/
.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;
}
@media (max-width: 768px) {
  .text-image-section { flex-direction: column; align-items: flex-start; }
  .content-grid { flex-direction: column; }
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/****************************************/
/* EXTRAS: PREVENT OVERLAPPING etc.     */
/****************************************/
.card, .section, .feature-grid li, .testimonial-card {
  margin-bottom: 20px;
}
.section:last-child, .card:last-child, .testimonial-card:last-child {
  margin-bottom: 0;
}

/* REMOVE unwanted grid/col properties (enforced) */
[class*='grid'], [class*='col'] {
  column-gap: initial !important;
  columns: initial !important;
  grid-template-columns: initial !important;
  display: flex !important;
}