/* ============================================
   SKUTOČNÝ PORTÁL - Main Stylesheet
   Maximalist Color System with color-mix()
   ============================================ */

/* === BASE COLORS & DESIGN TOKENS === */
:root {
  --c-violet: oklch(45% 0.22 290);
  --c-coral: oklch(62% 0.22 25);
  --c-lime: oklch(78% 0.22 130);
  --c-sky: oklch(55% 0.18 240);
  --c-gold: oklch(75% 0.18 80);

  --c-violet-light: color-mix(in oklch, var(--c-violet), white 60%);
  --c-violet-dark: color-mix(in oklch, var(--c-violet), black 30%);
  --c-violet-muted: color-mix(in oklch, var(--c-violet), white 80%);

  --c-coral-light: color-mix(in oklch, var(--c-coral), white 60%);
  --c-coral-dark: color-mix(in oklch, var(--c-coral), black 20%);
  --c-coral-muted: color-mix(in oklch, var(--c-coral), white 80%);

  --c-lime-light: color-mix(in oklch, var(--c-lime), white 50%);
  --c-lime-dark: color-mix(in oklch, var(--c-lime), black 30%);
  --c-lime-muted: color-mix(in oklch, var(--c-lime), white 75%);

  --c-sky-light: color-mix(in oklch, var(--c-sky), white 65%);
  --c-sky-dark: color-mix(in oklch, var(--c-sky), black 25%);

  --c-gold-light: color-mix(in oklch, var(--c-gold), white 55%);
  --c-gold-dark: color-mix(in oklch, var(--c-gold), black 25%);

  --c-ink: oklch(18% 0.04 270);
  --c-ink-soft: oklch(28% 0.04 270);
  --c-ink-muted: oklch(45% 0.03 270);
  --c-paper: oklch(98% 0.01 90);
  --c-paper-warm: oklch(96% 0.02 80);
  --c-white: oklch(99% 0.005 90);

  --shadow-sm: 0 2px 8px color-mix(in oklch, var(--c-ink), transparent 85%),
               0 1px 3px color-mix(in oklch, var(--c-ink), transparent 92%);
  --shadow-md: 0 8px 24px color-mix(in oklch, var(--c-ink), transparent 80%),
               0 3px 8px color-mix(in oklch, var(--c-ink), transparent 88%);
  --shadow-lg: 0 20px 48px color-mix(in oklch, var(--c-ink), transparent 75%),
               0 8px 16px color-mix(in oklch, var(--c-ink), transparent 85%);
  --shadow-xl: 0 32px 64px color-mix(in oklch, var(--c-ink), transparent 70%),
               0 12px 24px color-mix(in oklch, var(--c-ink), transparent 82%);

  --shadow-violet: 0 12px 32px color-mix(in oklch, var(--c-violet), transparent 65%),
                   0 4px 12px color-mix(in oklch, var(--c-violet), transparent 75%);
  --shadow-coral: 0 12px 32px color-mix(in oklch, var(--c-coral), transparent 65%),
                  0 4px 12px color-mix(in oklch, var(--c-coral), transparent 75%);
  --shadow-lime: 0 12px 32px color-mix(in oklch, var(--c-lime), transparent 65%),
                 0 4px 12px color-mix(in oklch, var(--c-lime), transparent 75%);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  --transition-fast: 180ms ease;
  --transition-base: 280ms ease;
  --transition-slow: 420ms ease;

  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* === RESET & BASE === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--c-ink);
  background-color: var(--c-paper);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--c-ink);
}

h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p { line-height: 1.7; }

em { font-style: italic; }

/* === UTILITY CLASSES === */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-violet);
  background: var(--c-violet-muted);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-sm);
}

.section-label--dark {
  color: var(--c-violet-dark);
  background: var(--c-violet-muted);
}

.section-label--light {
  color: var(--c-white);
  background: color-mix(in oklch, var(--c-white), transparent 80%);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  min-height: 44px;
}

.btn--primary {
  background: var(--c-violet);
  color: var(--c-white);
  border-color: var(--c-violet);
  box-shadow: var(--shadow-violet);
}

.btn--primary:hover {
  background: var(--c-violet-dark);
  border-color: var(--c-violet-dark);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px color-mix(in oklch, var(--c-violet), transparent 55%);
}

.btn--ghost {
  background: transparent;
  color: var(--c-ink);
  border-color: color-mix(in oklch, var(--c-ink), transparent 70%);
}

.btn--ghost:hover {
  background: var(--c-ink);
  color: var(--c-white);
  border-color: var(--c-ink);
  transform: translateY(-2px);
}

.btn--ghost-light {
  background: transparent;
  color: var(--c-white);
  border-color: color-mix(in oklch, var(--c-white), transparent 50%);
}

.btn--ghost-light:hover {
  background: var(--c-white);
  color: var(--c-ink);
  transform: translateY(-2px);
}

.btn--large {
  padding: 1rem 2rem;
  font-size: 1rem;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 1.2rem 0;
  transition: background var(--transition-base), box-shadow var(--transition-base), padding var(--transition-base);
}

.nav--scrolled {
  background: color-mix(in oklch, var(--c-white), transparent 5%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px color-mix(in oklch, var(--c-ink), transparent 88%);
  padding: 0.8rem 0;
}

.nav__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo {
  width: 36px;
  height: 36px;
}

.nav__brand-text {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-ink);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav__link {
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--c-ink-soft);
  border-radius: var(--radius-pill);
  transition: all var(--transition-base);
  position: relative;
}

.nav__link:hover {
  color: var(--c-violet);
  background: var(--c-violet-muted);
}

.nav__link--active {
  color: var(--c-violet);
  background: var(--c-violet-muted);
}

.nav__cta {
  margin-left: 0.5rem;
  flex-shrink: 0;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition-base);
}

.nav__hamburger:hover {
  background: var(--c-violet-muted);
}

.nav__hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-ink);
  border-radius: 2px;
  transition: all var(--transition-base);
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
}

.mobile-menu--open {
  pointer-events: all;
}

.mobile-menu__overlay {
  position: absolute;
  inset: 0;
  background: color-mix(in oklch, var(--c-ink), transparent 40%);
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.mobile-menu--open .mobile-menu__overlay {
  opacity: 1;
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(340px, 90vw);
  background: var(--c-white);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-xl);
}

.mobile-menu--open .mobile-menu__panel {
  transform: translateX(0);
}

.mobile-menu__close {
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: 1.2rem;
  color: var(--c-ink);
  transition: all var(--transition-base);
  margin-bottom: 1.5rem;
}

.mobile-menu__close:hover {
  background: var(--c-violet-muted);
  color: var(--c-violet);
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}

.mobile-menu__link {
  padding: 1rem 1.2rem;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--c-ink-soft);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.mobile-menu__link:hover {
  background: var(--c-violet-muted);
  color: var(--c-violet);
  padding-left: 1.6rem;
}

.mobile-menu__cta {
  margin-top: 2rem;
  width: 100%;
  justify-content: center;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: var(--c-paper);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(80px + var(--space-xl)) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.hero__bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
}

.hero__shape--1 {
  width: 500px;
  height: 500px;
  background: var(--c-violet-light);
  top: -100px;
  right: -100px;
}

.hero__shape--2 {
  width: 350px;
  height: 350px;
  background: var(--c-coral-light);
  bottom: -50px;
  left: -80px;
}

.hero__shape--3 {
  width: 250px;
  height: 250px;
  background: var(--c-lime-light);
  top: 40%;
  left: 30%;
  opacity: 0.25;
}

.hero__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-violet-muted);
  color: var(--c-violet-dark);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  border: 1px solid color-mix(in oklch, var(--c-violet), transparent 75%);
}

.hero__title {
  margin-bottom: 1.2rem;
  color: var(--c-ink);
}

.hero__title em {
  color: var(--c-violet);
  font-style: italic;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--c-ink-muted);
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--c-ink-muted);
  background: var(--c-paper-warm);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid color-mix(in oklch, var(--c-ink), transparent 88%);
}

.hero__tag i {
  color: var(--c-lime-dark);
  font-size: 0.75rem;
}

.hero__visual {
  display: flex;
  justify-content: center;
}

.hero__atropos {
  width: 100%;
  max-width: 480px;
}

.hero__card-stack {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3.5;
}

.hero__main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.hero__float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  padding: 0.8rem 1.1rem;
  box-shadow: var(--shadow-lg);
  font-size: 0.85rem;
}

.hero__float-card i {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.hero__float-card div {
  display: flex;
  flex-direction: column;
}

.hero__float-card strong {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-ink);
}

.hero__float-card span {
  font-size: 0.75rem;
  color: var(--c-ink-muted);
}

.hero__float-card--savings {
  bottom: 12%;
  left: -8%;
  background: var(--c-white);
}

.hero__float-card--savings i { color: var(--c-coral); }

.hero__float-card--budget {
  top: 8%;
  right: -6%;
}

.hero__float-card--budget i { color: var(--c-violet); }

.hero__float-card--game {
  top: 42%;
  right: -10%;
}

.hero__float-card--game i { color: var(--c-lime-dark); }

/* ============================================
   DECORATIVE STRIPS
   ============================================ */
.strip {
  overflow: hidden;
}

.strip--wave {
  background: var(--c-violet);
  padding: 0.8rem 0;
}

.strip--wave-2 {
  background: var(--c-coral);
}

.strip__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  white-space: nowrap;
  animation: strip-scroll 28s linear infinite;
  width: max-content;
}

.strip__inner span {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--c-white), transparent 15%);
}

.strip__inner i {
  color: color-mix(in oklch, var(--c-white), transparent 30%);
  font-size: 0.8rem;
}

@keyframes strip-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.strip--dots {
  height: 16px;
  background: var(--c-paper-warm);
  background-image: radial-gradient(circle, color-mix(in oklch, var(--c-ink), transparent 80%) 1.5px, transparent 1.5px);
  background-size: 24px 16px;
}

.strip--zigzag {
  height: 20px;
  background: var(--c-lime);
  position: relative;
}

.strip--zigzag::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 20px;
  background: var(--c-paper);
  clip-path: polygon(0 100%, 2% 0, 4% 100%, 6% 0, 8% 100%, 10% 0, 12% 100%, 14% 0, 16% 100%, 18% 0, 20% 100%, 22% 0, 24% 100%, 26% 0, 28% 100%, 30% 0, 32% 100%, 34% 0, 36% 100%, 38% 0, 40% 100%, 42% 0, 44% 100%, 46% 0, 48% 100%, 50% 0, 52% 100%, 54% 0, 56% 100%, 58% 0, 60% 100%, 62% 0, 64% 100%, 66% 0, 68% 100%, 70% 0, 72% 100%, 74% 0, 76% 100%, 78% 0, 80% 100%, 82% 0, 84% 100%, 86% 0, 88% 100%, 90% 0, 92% 100%, 94% 0, 96% 100%, 98% 0, 100% 100%);
}

.strip--accent {
  background: linear-gradient(135deg, var(--c-coral) 0%, var(--c-gold) 100%);
  padding: 1.5rem 0;
  text-align: center;
}

.strip__accent-text {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.4rem);
  font-weight: 700;
  color: var(--c-white);
  letter-spacing: 0.02em;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  background: var(--c-paper-warm);
  padding: var(--space-3xl) 0;
}

.about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about__image-frame {
  position: relative;
}

.about__image {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.about__image-badge {
  position: absolute;
  bottom: -1.2rem;
  right: -1rem;
  background: var(--c-lime);
  color: var(--c-lime-dark);
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: var(--shadow-lime);
}

.about__content {
  padding: var(--space-sm) 0;
}

.about__title {
  margin-bottom: 1.2rem;
  color: var(--c-ink);
}

.about__lead {
  font-size: 1.1rem;
  color: var(--c-ink-soft);
  margin-bottom: 1rem;
  font-weight: 500;
}

.about__text {
  color: var(--c-ink-muted);
  margin-bottom: 0.8rem;
}

.about__pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.about__pillar {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 1rem;
  background: var(--c-white);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--c-ink-soft);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.about__pillar:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--c-violet);
}

.about__pillar i {
  color: var(--c-violet);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ============================================
   LESSONS SECTION
   ============================================ */
.lekcie {
  background: var(--c-violet);
  padding: var(--space-3xl) 0;
  position: relative;
}

.lekcie__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.lekcie__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.lekcie__title {
  color: var(--c-white);
  margin-bottom: 0.8rem;
}

.lekcie__subtitle {
  color: color-mix(in oklch, var(--c-white), transparent 20%);
  max-width: 520px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.lekcie__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.lekcie__card {
  background: color-mix(in oklch, var(--c-white), transparent 8%);
  border: 1px solid color-mix(in oklch, var(--c-white), transparent 75%);
  border-radius: var(--radius-xl);
  padding: 1.8rem;
  transition: all var(--transition-base);
  backdrop-filter: blur(8px);
}

.lekcie__card:hover {
  transform: translateY(-6px);
  background: color-mix(in oklch, var(--c-white), transparent 5%);
  box-shadow: 0 20px 48px color-mix(in oklch, var(--c-violet-dark), transparent 50%);
}

.lekcie__card--featured {
  grid-column: span 1;
  background: var(--c-white);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}

.lekcie__card--featured .lekcie__card-title,
.lekcie__card--featured .lekcie__card-text,
.lekcie__card--featured .lekcie__card-list li {
  color: var(--c-ink);
}

.lekcie__card--featured .lekcie__card-icon {
  background: var(--c-violet-muted);
  color: var(--c-violet);
}

.lekcie__card--featured:hover {
  background: var(--c-white);
  box-shadow: var(--shadow-xl);
}

.lekcie__card--highlight {
  background: var(--c-coral);
  border-color: transparent;
}

.lekcie__card--highlight .lekcie__card-icon {
  background: color-mix(in oklch, var(--c-white), transparent 75%);
  color: var(--c-white);
}

.lekcie__card--highlight .lekcie__card-title {
  color: var(--c-white);
}

.lekcie__card--highlight .lekcie__card-text,
.lekcie__card--highlight .lekcie__card-list li {
  color: color-mix(in oklch, var(--c-white), transparent 15%);
}

.lekcie__card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: color-mix(in oklch, var(--c-white), transparent 80%);
  color: var(--c-white);
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
  flex-shrink: 0;
}

.lekcie__card-title {
  font-size: 1.1rem;
  color: var(--c-white);
  margin-bottom: 0.6rem;
}

.lekcie__card-text {
  font-size: 0.9rem;
  color: color-mix(in oklch, var(--c-white), transparent 20%);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.lekcie__card-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.lekcie__card-list li {
  font-size: 0.82rem;
  color: color-mix(in oklch, var(--c-white), transparent 25%);
  padding-left: 1rem;
  position: relative;
}

.lekcie__card-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: color-mix(in oklch, var(--c-white), transparent 40%);
}

/* ============================================
   FEATURE TABS SECTION
   ============================================ */
.funkcie {
  background: var(--c-sky);
  padding: var(--space-3xl) 0;
}

.funkcie__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.funkcie__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.funkcie__title {
  color: var(--c-white);
  margin-bottom: 0.8rem;
}

.funkcie__subtitle {
  color: color-mix(in oklch, var(--c-white), transparent 20%);
  max-width: 480px;
  margin: 0 auto;
}

.funkcie__tabs {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.funkcie__tab-nav {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
}

.funkcie__tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  color: color-mix(in oklch, var(--c-white), transparent 25%);
  background: color-mix(in oklch, var(--c-white), transparent 85%);
  border: 2px solid transparent;
  transition: all var(--transition-base);
  min-height: 44px;
}

.funkcie__tab-btn:hover {
  background: color-mix(in oklch, var(--c-white), transparent 75%);
  color: var(--c-white);
}

.funkcie__tab-btn--active {
  background: var(--c-white);
  color: var(--c-sky-dark);
  box-shadow: var(--shadow-md);
}

.funkcie__tab-btn--active:hover {
  background: var(--c-white);
  color: var(--c-sky-dark);
}

.funkcie__tab-content {
  background: var(--c-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.funkcie__tab-panel {
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.funkcie__tab-panel--active {
  display: grid;
}

.funkcie__tab-visual {
  overflow: hidden;
  aspect-ratio: 4/3;
}

.funkcie__tab-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.funkcie__tab-panel:hover .funkcie__tab-image {
  transform: scale(1.03);
}

.funkcie__tab-info {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.funkcie__tab-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-sky-light);
  color: var(--c-sky-dark);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
}

.funkcie__tab-title {
  color: var(--c-ink);
  margin-bottom: 0.8rem;
}

.funkcie__tab-text {
  color: var(--c-ink-muted);
  margin-bottom: 1.4rem;
  font-size: 0.95rem;
}

.funkcie__tab-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.funkcie__tab-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--c-ink-soft);
}

.funkcie__tab-features li i {
  color: var(--c-sky);
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ============================================
   HOW IT WORKS - STICKY SCROLL
   ============================================ */
.ako-funguje {
  background: var(--c-lime);
  padding: var(--space-3xl) 0;
}

.ako-funguje__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.ako-funguje__sticky {
  position: sticky;
  top: 100px;
}

.ako-funguje__visual {
  position: relative;
}

.ako-funguje__image {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.ako-funguje__visual-badge {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  background: var(--c-white);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-lime-dark);
  box-shadow: var(--shadow-sm);
}

.ako-funguje__steps {
  padding: var(--space-sm) 0;
}

.ako-funguje__header {
  margin-bottom: var(--space-xl);
}

.ako-funguje__title {
  color: var(--c-lime-dark);
}

.ako-funguje__step {
  display: flex;
  gap: 1.4rem;
  margin-bottom: 2.5rem;
  padding: 1.8rem;
  background: color-mix(in oklch, var(--c-white), transparent 25%);
  border-radius: var(--radius-xl);
  border: 1px solid color-mix(in oklch, var(--c-white), transparent 50%);
  transition: all var(--transition-base);
}

.ako-funguje__step:hover {
  background: color-mix(in oklch, var(--c-white), transparent 10%);
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}

.ako-funguje__step-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--c-lime-dark);
  opacity: 0.5;
  line-height: 1;
  flex-shrink: 0;
  width: 2.5rem;
}

.ako-funguje__step-title {
  font-size: 1.1rem;
  color: var(--c-lime-dark);
  margin-bottom: 0.5rem;
}

.ako-funguje__step-text {
  font-size: 0.92rem;
  color: color-mix(in oklch, var(--c-lime-dark), transparent 20%);
  line-height: 1.65;
}

/* ============================================
   TOPICS / BENTO SECTION
   ============================================ */
.temy {
  background: var(--c-coral);
  padding: var(--space-3xl) 0;
}

.temy__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.temy__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.temy__title {
  color: var(--c-white);
  margin-bottom: 0.8rem;
}

.temy__subtitle {
  color: color-mix(in oklch, var(--c-white), transparent 20%);
  max-width: 460px;
  margin: 0 auto;
}

.temy__bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
}

.temy__bento-item {
  background: color-mix(in oklch, var(--c-white), transparent 10%);
  border-radius: var(--radius-xl);
  padding: 1.8rem;
  border: 1px solid color-mix(in oklch, var(--c-white), transparent 70%);
  transition: all var(--transition-base);
  overflow: hidden;
  position: relative;
}

.temy__bento-item:hover {
  transform: translateY(-4px);
  background: color-mix(in oklch, var(--c-white), transparent 5%);
  box-shadow: 0 16px 40px color-mix(in oklch, var(--c-coral-dark), transparent 55%);
}

.temy__bento-item--large {
  grid-column: span 2;
  padding: 0;
  aspect-ratio: 16/9;
}

.temy__bento-item--medium {
  grid-column: span 1;
  padding: 0;
  aspect-ratio: 3/4;
}

.temy__bento-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.temy__bento-item:hover .temy__bento-image {
  transform: scale(1.05);
}

.temy__bento-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, color-mix(in oklch, var(--c-ink), transparent 15%) 0%, transparent 60%);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--c-white);
}

.temy__bento-overlay i {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.temy__bento-overlay h3 {
  color: var(--c-white);
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.temy__bento-overlay p {
  font-size: 0.85rem;
  color: color-mix(in oklch, var(--c-white), transparent 20%);
}

.temy__bento-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in oklch, var(--c-white), transparent 80%);
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  color: var(--c-white);
  margin-bottom: 1rem;
}

.temy__bento-item h3 {
  color: var(--c-white);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.temy__bento-item p {
  font-size: 0.85rem;
  color: color-mix(in oklch, var(--c-white), transparent 20%);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.kontakt {
  background: var(--c-ink);
  padding: var(--space-3xl) 0;
}

.kontakt__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.kontakt__title {
  color: var(--c-white);
  margin-bottom: 0.8rem;
}

.kontakt__text {
  color: color-mix(in oklch, var(--c-white), transparent 30%);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.kontakt__details {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.kontakt__detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.kontakt__detail-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in oklch, var(--c-violet), transparent 70%);
  color: var(--c-violet-light);
  border-radius: var(--radius-md);
  font-size: 1rem;
  flex-shrink: 0;
}

.kontakt__detail strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: color-mix(in oklch, var(--c-white), transparent 40%);
  margin-bottom: 0.2rem;
}

.kontakt__detail span,
.kontakt__detail a {
  color: color-mix(in oklch, var(--c-white), transparent 10%);
  font-size: 0.95rem;
  transition: color var(--transition-base);
}

.kontakt__detail a:hover {
  color: var(--c-violet-light);
}

.kontakt__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* === CONTACT FORM === */
.kontakt__form-wrap {
  background: var(--c-paper);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-xl);
}

.form-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.form-accordion__section {
  border: 2px solid color-mix(in oklch, var(--c-ink), transparent 88%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.form-accordion__section--open {
  border-color: var(--c-violet);
}

.form-accordion__header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  background: none;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-base);
  min-height: 52px;
}

.form-accordion__header:hover {
  background: var(--c-violet-muted);
}

.form-accordion__num {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-violet);
  opacity: 0.6;
  flex-shrink: 0;
}

.form-accordion__section--open .form-accordion__num {
  opacity: 1;
}

.form-accordion__label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--c-ink-soft);
  flex: 1;
}

.form-accordion__section--open .form-accordion__label {
  color: var(--c-violet);
}

.form-accordion__arrow {
  color: var(--c-ink-muted);
  font-size: 0.8rem;
  transition: transform var(--transition-base);
}

.form-accordion__section--open .form-accordion__arrow {
  transform: rotate(180deg);
}

.form-accordion__body {
  display: none;
  padding: 0 1.2rem 1.2rem;
  flex-direction: column;
  gap: 0.8rem;
}

.form-accordion__section--open .form-accordion__body {
  display: flex;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field__label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-ink-soft);
}

.form-field__input,
.form-field__textarea {
  padding: 0.75rem 1rem;
  border: 2px solid color-mix(in oklch, var(--c-ink), transparent 85%);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--c-ink);
  background: var(--c-white);
  transition: all var(--transition-base);
  width: 100%;
}

.form-field__input:focus,
.form-field__textarea:focus {
  outline: none;
  border-color: var(--c-violet);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--c-violet), transparent 85%);
}

.form-field__textarea {
  resize: vertical;
  min-height: 100px;
}

.form-field--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.7rem;
}

.form-field__checkbox {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--c-violet);
  cursor: pointer;
}

.form-field__checkbox-label {
  font-size: 0.87rem;
  color: var(--c-ink-muted);
  cursor: pointer;
  line-height: 1.5;
}

.form-field__checkbox-label a {
  color: var(--c-violet);
  text-decoration: underline;
}

.kontakt__submit {
  width: 100%;
  justify-content: center;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--c-ink);
  padding: var(--space-2xl) 0 0;
}

.footer__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-xl);
}

.footer__logo-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  text-decoration: none;
}

.footer__logo {
  width: 36px;
  height: 36px;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-white);
}

.footer__tagline {
  font-size: 0.9rem;
  color: color-mix(in oklch, var(--c-white), transparent 45%);
  line-height: 1.6;
  max-width: 240px;
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer__col-title {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: color-mix(in oklch, var(--c-white), transparent 40%);
  margin-bottom: 1rem;
}

.footer__col-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__link {
  font-size: 0.9rem;
  color: color-mix(in oklch, var(--c-white), transparent 30%);
  transition: color var(--transition-base);
  padding: 0.2rem 0;
}

.footer__link:hover {
  color: var(--c-violet-light);
}

.footer__col-list--contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: color-mix(in oklch, var(--c-white), transparent 30%);
  padding: 0.2rem 0;
}

.footer__col-list--contact i {
  color: var(--c-violet-light);
  font-size: 0.8rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__separator {
  height: 1px;
  background: color-mix(in oklch, var(--c-white), transparent 88%);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: 0.85rem;
  color: color-mix(in oklch, var(--c-white), transparent 50%);
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer__legal-link {
  font-size: 0.82rem;
  color: color-mix(in oklch, var(--c-white), transparent 45%);
  transition: color var(--transition-base);
}

.footer__legal-link:hover {
  color: var(--c-violet-light);
}

/* ============================================
   COOKIE CONSENT
   ============================================ */
.cookie-consent {
  position: fixed;
  top: 1.2rem;
  left: 1.2rem;
  z-index: 9999;
  width: min(320px, calc(100vw - 2.4rem));
  background: var(--c-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl),
              0 0 0 1px color-mix(in oklch, var(--c-ink), transparent 92%);
  padding: 1.2rem;
  transform: translateX(-120%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cookie-consent--visible {
  transform: translateX(0);
}

.cookie-consent__header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.7rem;
}

.cookie-consent__icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-violet-muted);
  color: var(--c-violet);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.cookie-consent__title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-ink);
}

.cookie-consent__text {
  font-size: 0.8rem;
  color: var(--c-ink-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.cookie-consent__text a {
  color: var(--c-violet);
  text-decoration: underline;
}

.cookie-consent__actions {
  display: flex;
  gap: 0.5rem;
}

.cookie-consent__btn {
  flex: 1;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  min-height: 36px;
  font-family: var(--font-body);
}

.cookie-consent__btn--accept {
  background: var(--c-violet);
  color: var(--c-white);
  border-color: var(--c-violet);
}

.cookie-consent__btn--accept:hover {
  background: var(--c-violet-dark);
  border-color: var(--c-violet-dark);
  transform: translateY(-1px);
}

.cookie-consent__btn--settings {
  background: transparent;
  color: var(--c-ink-soft);
  border-color: color-mix(in oklch, var(--c-ink), transparent 80%);
}

.cookie-consent__btn--settings:hover {
  background: var(--c-violet-muted);
  color: var(--c-violet);
  border-color: var(--c-violet);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: color-mix(in oklch, var(--c-ink), transparent 40%);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.cookie-modal--open {
  opacity: 1;
  pointer-events: all;
}

.cookie-modal__panel {
  background: var(--c-white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  width: min(480px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.cookie-modal--open .cookie-modal__panel {
  transform: scale(1);
}

.cookie-modal__title {
  font-size: 1.2rem;
  color: var(--c-ink);
  margin-bottom: 0.5rem;
}

.cookie-modal__desc {
  font-size: 0.88rem;
  color: var(--c-ink-muted);
  margin-bottom: 1.5rem;
}

.cookie-modal__category {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid color-mix(in oklch, var(--c-ink), transparent 90%);
}

.cookie-modal__category:last-of-type {
  border-bottom: none;
}

.cookie-modal__cat-info h4 {
  font-size: 0.9rem;
  color: var(--c-ink);
  margin-bottom: 0.25rem;
}

.cookie-modal__cat-info p {
  font-size: 0.8rem;
  color: var(--c-ink-muted);
}

.cookie-modal__toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.cookie-modal__toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cookie-modal__toggle-slider {
  position: absolute;
  inset: 0;
  background: color-mix(in oklch, var(--c-ink), transparent 80%);
  border-radius: 12px;
  cursor: pointer;
  transition: background var(--transition-base);
}

.cookie-modal__toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: var(--c-white);
  border-radius: 50%;
  transition: transform var(--transition-base);
  box-shadow: 0 1px 4px color-mix(in oklch, var(--c-ink), transparent 75%);
}

.cookie-modal__toggle input:checked + .cookie-modal__toggle-slider {
  background: var(--c-violet);
}

.cookie-modal__toggle input:checked + .cookie-modal__toggle-slider::before {
  transform: translateX(20px);
}

.cookie-modal__toggle input:disabled + .cookie-modal__toggle-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-modal__actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.cookie-modal__save {
  flex: 1;
  padding: 0.7rem 1.2rem;
  background: var(--c-violet);
  color: var(--c-white);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  font-family: var(--font-body);
  min-height: 44px;
}

.cookie-modal__save:hover {
  background: var(--c-violet-dark);
  transform: translateY(-1px);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--c-ink);
  color: var(--c-white);
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  transform: translateY(80px);
  opacity: 0;
  transition: all var(--transition-base);
  z-index: 9998;
}

.toast--visible {
  transform: translateY(0);
  opacity: 1;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .lekcie__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .lekcie__card--featured {
    grid-column: span 2;
  }
}

@media (max-width: 900px) {
  .nav__list,
  .nav__cta {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-xl);
  }

  .hero__subtitle {
    max-width: 100%;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__tags {
    justify-content: center;
  }

  .hero__visual {
    order: -1;
  }

  .hero__atropos {
    max-width: 380px;
  }

  .about__container {
    grid-template-columns: 1fr;
  }

  .funkcie__tab-panel {
    grid-template-columns: 1fr;
  }

  .funkcie__tab-visual {
    aspect-ratio: 16/9;
  }

  .ako-funguje__container {
    grid-template-columns: 1fr;
  }

  .ako-funguje__sticky {
    position: relative;
    top: auto;
  }

  .kontakt__container {
    grid-template-columns: 1fr;
  }

  .footer__top {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer__links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  :root {
    --space-2xl: 4rem;
    --space-3xl: 5rem;
  }

  .lekcie__grid {
    grid-template-columns: 1fr;
  }

  .lekcie__card--featured {
    grid-column: span 1;
  }

  .temy__bento {
    grid-template-columns: 1fr;
  }

  .temy__bento-item--large,
  .temy__bento-item--medium {
    grid-column: span 1;
    aspect-ratio: 16/9;
  }

  .about__pillars {
    grid-template-columns: 1fr;
  }

  .funkcie__tab-nav {
    gap: 0.4rem;
  }

  .funkcie__tab-btn span {
    display: none;
  }

  .funkcie__tab-btn {
    padding: 0.7rem 1rem;
  }

  .footer__links {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero__float-card {
    display: none;
  }

  .strip__inner {
    animation-duration: 18s;
  }
}

@media (max-width: 420px) {
  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .btn--large {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
:focus-visible {
  outline: 3px solid var(--c-violet);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .strip__inner {
    animation: none;
  }
}