/* ========================
   VERIDEX AUDIO STYLE.CSS
   gradient_modern theme
   ======================== */

/* --- 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,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; }
*, *:before, *:after { box-sizing: inherit; }
img { max-width: 100%; display: block; height: auto; }
ul, ol { list-style: none; }
table { border-collapse: collapse; border-spacing: 0; }
input, button, textarea, select { font: inherit; }

/* --- BRAND VARIABLES AS FALLBACKS --- */
:root {
  --primary: #224C77;
  --secondary: #F4F7FA;
  --accent: #FFAA00;
  --text-dark: #1A1A1A;
  --text-light: #F4F7FA;
  --shadow: 0 4px 16px 0 rgba(34,76,119,0.05), 0 1.5px 4px 0 rgba(34,76,119,0.08);
  --radius: 18px;
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: linear-gradient(135deg, var(--secondary), #e2eaf3 50%, #e1e8f1 100%);
  font-size: 16px;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.15;
  font-weight: 700;
}
h1 { font-size: 2.5rem; letter-spacing: -1.5px; margin-bottom: 20px; }
h2 { font-size: 2rem; margin-bottom: 16px; }
h3 { font-size: 1.25rem; margin-bottom: 10px; }
h4 { font-size: 1rem; margin-bottom: 8px; }

p, li, blockquote, td, th {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-dark);
  margin-bottom: 12px;
}
strong, b { color: var(--primary); font-weight: 700; }

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ------------ HEADER / NAVIGATION ------------ */
header {
  background: var(--secondary);
  box-shadow: var(--shadow);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1020;
}
header nav {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0 20px;
  height: 66px;
  position: relative;
}
header nav a {
  color: var(--primary);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  padding: 8px 12px;
  border-radius: 12px;
  transition: background 0.2s, color 0.2s;
}
header nav a:hover, header nav a:focus {
  background: var(--accent);
  color: var(--text-dark);
}
header nav img {
  height: 36px;
  width: auto;
  margin-right: 8px;
  display: inline-block;
}

.mobile-menu-toggle {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  display: none;
  margin-left: auto;
  cursor: pointer;
  z-index: 1040;
  transition: color 0.2s;
  border-radius: 8px;
  padding: 6px 12px;
}
.mobile-menu-toggle:focus { outline: 2px solid var(--accent); }

.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(132deg, var(--primary) 70%, var(--accent));
  box-shadow: 0 6px 32px rgba(10, 20, 40, 0.14);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  transform: translateX(-100%);
  transition: transform 0.36s cubic-bezier(0.55, 0, 0.1, 1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 2.6rem;
  margin: 24px 26px 0 0;
  cursor: pointer;
  z-index: 1120;
}
.mobile-nav {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  margin: 36px 0 0 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  color: var(--text-light);
  font-size: 1.3rem;
  font-weight: 600;
  text-decoration: none;
  padding: 14px 0 14px 4px;
  letter-spacing: 0.02em;
  border-left: 5px solid transparent;
  border-radius: 0 12px 12px 0;
  transition: background 0.2s, border-left 0.2s, color 0.2s;
}
.mobile-nav a:hover,
.mobile-nav a:focus {
  background: rgba(255,255,255,0.18);
  border-left: 5px solid var(--accent);
  color: var(--accent);
}

@media (max-width: 950px) {
  header nav {
    gap: 18px;
    height: 56px;
    padding: 0 12px;
  }
  header nav a { font-size: 0.97rem; }
  header nav img { height: 28px; }
}
@media (max-width: 768px) {
  header nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
    margin-right: 15px;
  }
}
@media (min-width: 769px) {
  .mobile-menu { display: none !important; }
}

/* --------- MAIN LAYOUT SECTIONS/PATTERNS --------- */
main { padding-top: 28px; padding-bottom: 40px; }
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius);
  background: #f7fafd;
}
.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
}

@media (max-width: 700px) {
  .content-wrapper {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
  }
  .content-wrapper > * {
    flex: 1 1 0;
  }
}

.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;
    gap: 20px;
  }
}

.features,
.card-container,
.card-grid,
.feature-grid,
.service-container,
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.content-grid { gap: 20px; justify-content: space-between; }
@media (max-width: 700px) {
  .features,
  .card-container,
  .card-grid,
  .feature-grid,
  .service-container,
  .content-grid {
    flex-direction: column;
    gap: 16px;
    align-items: stretch;
    justify-content: flex-start;
  }
}

.card, .service-card, .testimonial-card, .feature-item {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 22px 22px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  min-width: 220px;
  max-width: 100%;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover, .service-card:hover, .feature-item:hover {
  box-shadow: 0 8px 32px 0 rgba(34,76,119,0.11), 0 2.5px 8px 0 rgba(34,76,119,0.15);
  transform: translateY(-3px) scale(1.015);
}

.card-content { display: flex; flex-direction: column; justify-content: center; gap: 12px; }

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 22px 16px 30px;
  margin-bottom: 20px;
  background: #fff;
  color: #172038;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 540px;
  min-width: 220px;
}
.testimonial-card blockquote {
  color: #222;
  font-style: italic;
  font-size: 1.08rem;
  line-height: 1.6;
  margin-bottom: 10px;
}
.testimonial-card span {
  color: var(--primary);
  font-size: 0.96rem;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* ---------------- COMPONENTS ------------------ */
.cta-button, button, .button {
  background: linear-gradient(90deg, var(--primary) 60%, var(--accent) 110%);
  color: var(--text-light);
  border: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.12rem;
  border-radius: 100px;
  padding: 0.8em 2.1em;
  box-shadow: 0 2px 8px 0 rgba(34,76,119,0.09);
  cursor: pointer;
  outline: none;
  text-align: center;
  display: inline-block;
  margin-top: 7px;
  margin-bottom: 7px;
  transition: background 0.25s, color 0.22s, box-shadow 0.19s, transform 0.19s;
  letter-spacing: 0.01em;
  text-decoration: none;
}
.cta-button:hover, .cta-button:focus, button:hover, button:focus, .button:hover, .button:focus {
  background: linear-gradient(90deg, var(--accent) 20%, var(--primary) 120%);
  color: var(--primary);
  box-shadow: 0 8px 32px 0 rgba(255,170,0,0.11), 0 3px 16px 0 rgba(34,76,119,0.08);
  transform: translateY(-2px) scale(1.035);
}

.service-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 200px;
  margin-bottom: 20px;
  transition: box-shadow 0.21s, transform 0.21s;
}
.service-card img {
  width: 42px; height: 42px; margin-bottom: 8px;
}
.service-card h3 {
  font-size: 1.13rem;
  font-family: var(--font-display);
  margin-bottom: 4px;
}
.service-card p { margin-bottom: 2px; }

.feature-grid > div, .content-wrapper > .feature-item {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 20px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  min-width: 180px;
  transition: box-shadow 0.14s, transform 0.18s;
}

.feature-grid > div img, .content-wrapper .feature-item img {
  width: 38px; height: 38px; }
.feature-grid > div h3 { font-size: 1.08rem; margin-bottom: 0px; }

.specification-list {
  background: #f9fafc;
  padding: 20px 16px 12px 22px;
  border-radius: 14px;
  margin-top: 18px;
  margin-bottom: 22px;
  box-shadow: 0 1px 6px 0 rgba(34,76,119,0.05);
}
.specification-list h3 { margin-bottom: 10px; font-size: 1.07rem; }

.comparison-table {
  margin-top: 12px;
}
.comparison-table h3 { font-size: 1.05rem; margin-bottom: 5px; }
.comparison-table table {
  width: 100%;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 5px 0 rgba(34,76,119,0.08);
}
.comparison-table th, .comparison-table td {
  padding: 10px 9px; text-align: left; font-size: 0.98rem;
}
.comparison-table th {
  background: #f4f7fa;
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 600;
}
.comparison-table tr:not(:last-child) { border-bottom: 1px solid #e6eaf0; }
.comparison-table tr { transition: background 0.12s; }
.comparison-table tr:hover { background: #FAFAFC; }

/* ------ LISTS ------ */
ul, ol {
  margin-left: 1.3em;
  margin-bottom: 18px;
  margin-top: 8px;
  color: var(--text-dark);
}
ul li, ol li { margin-bottom: 7px; font-size: 1rem; line-height: 1.6; padding-left: 4px; }
ul li img, ol li img {
  vertical-align: middle;
  width: 23px; height: 23px;
  margin-right: 7px;
}
ol li { counter-increment: item; position: relative; }
ol {
  list-style: decimal;
  padding-left: 22px;
}
ul {
  list-style: none;
  padding-left: 0;
  position: relative;
}
ul li::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-right: 9px;
  vertical-align: middle;
  position: relative;
  top: -1px;
  opacity: 0.7;
}
ul li img:first-child { margin-right: 8px; }
ul li:has(img) { padding-left: 0; }
ul li img + * { vertical-align: middle; }

/* ----- FORMS (for possible extensions) ----- */
input, textarea, select {
  border: 1.5px solid #c8d2e2;
  background: #fff;
  padding: 11px 15px;
  border-radius: 7px;
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 16px;
  width: 100%;
  transition: border 0.18s;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--primary);
  outline: none;
}

/* ------------- FOOTER ------------- */
footer {
  background: var(--primary);
  color: var(--text-light);
  padding: 28px 0 16px 0;
  margin-top: 30px;
  font-size: 0.98rem;
}
footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 11px;
}
footer nav a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.15s,
    text-decoration 0.20s;
}
footer nav a:hover, footer nav a:focus { color: #fff; text-decoration: underline; }

.footer-brand {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 7px;
}
.footer-brand img {
  width: 35px;
  height: 35px;
  display: inline-block;
}
.footer-brand span {
  font-family: var(--font-display);
  color: var(--text-light);
  letter-spacing: 0.01em;
  font-size: 1rem;
  opacity: 0.8;
}

/* ---------------- COOKIE BANNER ----------------- */
.cookie-banner {
  position: fixed;
  left: 0; bottom: 0;
  width: 100vw;
  background: linear-gradient(90deg,var(--primary),#4769ac 99%);
  color: var(--text-light);
  z-index: 1200;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 23px;
  box-shadow: 0 -3px 26px rgba(34,76,119,0.13);
  font-size: 1rem;
  flex-wrap: wrap;
  animation: bannerPopIn 0.38s ease 0s 1;
}
@keyframes bannerPopIn {
  0% { opacity: 0; transform: translateY(80px); }
  100% { opacity: 1; transform: translateY(0); }
}

.cookie-banner__text {
  flex: 1 1 220px;
  margin-right: 14px;
  line-height: 1.5;
}

.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-banner .button,
.cookie-banner__actions button {
  background: var(--accent);
  color: var(--primary);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
  padding: 0.65em 1.38em;
  margin: 0;
  box-shadow: 0 2px 8px 0 rgba(0,0,0,0.09);
  transition: background 0.15s, color 0.2s, transform 0.13s;
  cursor: pointer;
}
.cookie-banner__actions .button:focus,
.cookie-banner__actions .button:hover {
  background: var(--primary);
  color: var(--accent);
}
.cookie-banner__actions .cookie-settings {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
  padding: 0.55em 1.19em;
  border-radius: 8px;
  margin-left: 4px;
}
.cookie-banner__actions .cookie-settings:hover,
.cookie-banner__actions .cookie-settings:focus {
  background: #fff3dc;
  color: var(--primary);
}

@media (max-width: 700px) {
  .cookie-banner {
    flex-direction: column;
    gap: 18px;
    padding: 17px 12px; }
  .cookie-banner__actions { gap: 11px; justify-content: flex-start; }
}

/* ----- Cookie Preferences Modal ----- */
.cookie-modal {
  position: fixed;
  left: 0; top: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1230;
  background: rgba(34, 76, 119, 0.36);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.27s;
}
.cookie-modal.open {
  pointer-events: auto;
  opacity: 1;
}
.cookie-modal__dialog {
  background: #fff;
  border-radius: 15px;
  width: 98vw;
  max-width: 460px;
  box-shadow: 0 9px 44px 0 rgba(34,76,119,0.21);
  padding: 36px 27px 28px 27px;
  font-size: 1rem;
  color: var(--primary);
  position: relative;
  animation: cookieFadeIn 0.32s cubic-bezier(0.47, 1.64, 0.41, 0.8);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
@keyframes cookieFadeIn {
  0% { opacity: 0; transform: scale(0.87) translateY(60px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}
.cookie-modal__close {
  position: absolute;
  top: 16px; right: 15px;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 2em;
  cursor: pointer;
}
.cookie-modal h2 {
  font-family: var(--font-display);
  font-size: 1.23rem;
  margin-bottom: 8px;
  color: var(--primary);
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 9px 0;
}
.cookie-category input[type="checkbox"] {
  width: 24px; height: 24px;
  accent-color: var(--accent);
  border-radius: 7px;
}
.cookie-category__info {
  flex: 1;
}
.cookie-category.essential input[type="checkbox"] {
  display: none;
}
.cookie-category.essential label:after {
  content: '(vždy povoleno)';
  color: #517abbad;
  font-size: 0.96rem;
  margin-left: 8px;
}
.cookie-modal .button {
  margin-top: 10px;
  width: 100%;
}

/* ------------- Media Queries (Responsive) ------------- */
@media (max-width: 600px) {
  h1 { font-size: 1.45rem; }
  h2 { font-size: 1.13rem; }
  section { padding: 22px 7px; }
  .container { padding-left: 5px; padding-right: 5px; }
  .service-card, .testimonial-card, .card, .feature-grid > div, .feature-item {
    min-width: min(100%,210px);
    padding: 15px 7px;
  }
  .footer-brand { flex-direction: column; gap: 3px; }
}

/* --------- Micro-interactions & Hover States -------- */
a, .cta-button, button, .button {
  transition: background 0.22s, color 0.13s, box-shadow 0.19s, border 0.19s, transform 0.13s;
}
a:focus-visible, .cta-button:focus-visible, button:focus-visible, .button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1.5px;
}

.card, .service-card, .feature-grid > div, .feature-item {
  cursor: pointer;
}
.card:active, .service-card:active, .feature-item:active {
  transform: scale(0.99);
}

/* -------- Tables on Mobile --------- */
@media (max-width: 600px) {
  .comparison-table table, .comparison-table tbody, .comparison-table tr, .comparison-table td, .comparison-table th {
    display: block;
    width: 100%;
  }
  .comparison-table tr { margin-bottom: 14px; background: #fff; border-radius: 11px; box-shadow: 0 1px 4px 0 rgba(34,76,119,0.07); }
  .comparison-table th, .comparison-table td { padding: 7px 6px; font-size: 0.99rem; }
}

/* ------- Utility: z-index for overlays ------- */
section, main, .container, .content-wrapper { position: relative; z-index: 1; }

/* --------- Hide/Show desktop vs mobile nav --------- */
@media (max-width: 768px) {
  header nav { display: none; }
  .mobile-menu-toggle { display: block; }
}
@media (min-width: 769px) {
  .mobile-menu { display: none !important; }
  .mobile-menu-toggle { display: none !important; }
}

/* --------- Hero section background gradient (optional) --------- */
section:first-of-type {
  background: linear-gradient(110deg, var(--accent) 0%, #ffeeba 41%, var(--secondary) 100%);
  box-shadow: 0 5px 30px 0 rgba(238,203,96,0.08);
}

/* --------- Focus states for accessibility --------- */
a:focus, a:focus-visible, .cta-button:focus, .button:focus, button:focus {
  outline: 2.5px solid var(--accent);
  outline-offset: 2.5px;
}

/* -------- Custom scrollbar for dark mobile menu --------*/
.mobile-menu {
  scrollbar-width: thin;
  scrollbar-color: var(--accent) var(--primary);
}
.mobile-menu::-webkit-scrollbar {
  width: 8px; background: var(--primary); }
.mobile-menu::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 8px;
}

/* ------------- END ------------- */