@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --font-main: 'Plus Jakarta Sans', -apple-system, sans-serif;

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

    --container: 1180px;
    --header-h: 80px;
    --radius: 16px;
    --radius-sm: 8px;

    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);

    --c-primary: #4A90D9;
    --c-primary-hover: #3A7FC8;
    --c-dark: #192A3E;
    --c-dark-soft: #243B53;
    --c-bg: #F5F7FA;
    --c-bg-alt: #E8ECF2;
    --c-white: #FFFFFF;
    --c-text: #192A3E;
    --c-text-soft: #4A5E78;
    --c-border: #D0D8E4;
    --c-hero-bg: #192A3E;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--c-text);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 2px;
}

h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: 1.25rem; }

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    transition: background-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn--primary {
    background: var(--c-primary);
    color: var(--c-white);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.btn--primary:hover {
    background: var(--c-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0,0,0,0.18);
}

.btn--ghost {
    background: transparent;
    color: var(--c-white);
    border: 1.5px solid rgba(255,255,255,0.3);
}
.btn--ghost:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

.btn--outline {
    background: transparent;
    color: var(--c-text);
    border: 1.5px solid var(--c-border);
}
.btn--outline:hover {
    border-color: var(--c-primary);
    color: var(--c-primary);
}

.btn--large { padding: 1rem 2rem; font-size: 1rem; }
.btn--full { width: 100%; }

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--c-white);
    border-bottom: 1px solid var(--c-border);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 700;
    font-size: 1.15rem;
}

.logo__icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-primary);
    color: var(--c-white);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
}

.logo__accent { color: var(--c-primary); }

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav__link {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--c-text-soft);
    border-radius: var(--radius-sm);
    transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.nav__link:hover {
    color: var(--c-text);
    background: var(--c-bg-alt);
}

.nav__item--dropdown { position: relative; }

.nav__link--dropdown {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav__link--dropdown::after {
    content: '';
    border: 4px solid transparent;
    border-top-color: currentColor;
    margin-top: 2px;
}

.nav__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 250px;
    padding: var(--space-xs);
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    box-shadow: 0 12px 40px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.2s var(--ease), visibility 0.2s var(--ease), transform 0.2s var(--ease);
}

.nav__item--dropdown:hover .nav__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav__dropdown-link {
    display: block;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    color: var(--c-text-soft);
    border-radius: var(--radius-sm);
    transition: background-color 0.15s var(--ease), color 0.15s var(--ease);
}

.nav__dropdown-link:hover {
    background: var(--c-bg-alt);
    color: var(--c-primary);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 101;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}
.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--c-text);
    border-radius: 2px;
    transition: all 0.3s var(--ease);
    position: absolute;
}
.nav__toggle span:nth-child(1) {
    transform: translateY(-7px);
}
.nav__toggle span:nth-child(2) {
    transform: translateY(0);
}
.nav__toggle span:nth-child(3) {
    transform: translateY(7px);
}
.nav__toggle.active span:nth-child(1) {
    transform: translateY(0) rotate(45deg);
}
.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav__toggle.active span:nth-child(3) {
    transform: translateY(0) rotate(-45deg);
}

.hero {
    padding-top: calc(var(--header-h) + var(--space-xl));
    padding-bottom: var(--space-xl);
    background: var(--c-hero-bg);
    color: var(--c-white);
}

.hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.hero__tagline {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.6;
    margin-bottom: var(--space-sm);
}

.hero__title {
    color: var(--c-white);
    margin-bottom: var(--space-md);
    line-height: 1.15;
}

.hero__title-accent {
    display: block;
    color: var(--c-primary);
}

.hero__text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-lg);
    max-width: 480px;
}

.hero__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.hero__image {
    position: relative;
}

.hero__img {
    width: 100%;
    margin-left: auto;
    border-radius: var(--radius);
    object-fit: cover;
}

.pillars {
    padding: var(--space-2xl) 0;
    background: var(--c-white);
    margin-top: -2rem;
    position: relative;
    border-radius: var(--radius) var(--radius) 0 0;
}

.pillars__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.pillar {
    padding: var(--space-lg);
    background: var(--c-bg);
    border-radius: var(--radius);
    text-align: center;
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.pillar:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.08);
}

.pillar__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-white);
    border-radius: var(--radius);
    color: var(--c-primary);
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    transition: transform 0.3s var(--ease);
}

.pillar:hover .pillar__icon {
    transform: scale(1.08);
}

.pillar__title {
    margin-bottom: var(--space-xs);
}

.pillar__text {
    color: var(--c-text-soft);
    font-size: 0.95rem;
    line-height: 1.6;
}

.intro {
    padding: var(--space-2xl) 0;
    background: var(--c-bg);
}

.intro__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.intro__label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--c-primary);
    margin-bottom: var(--space-sm);
}

.intro__title {
    margin-bottom: var(--space-md);
}

.intro__text {
    color: var(--c-text-soft);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.intro__image {
    position: relative;
}

.intro__img {
    width: 100%;
    border-radius: var(--radius);
    max-height: 560px;
    object-fit: cover;
}

.for-who {
    padding: var(--space-2xl) 0;
    background: var(--c-white);
}

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

.for-who__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.for-who__card {
    padding: var(--space-lg);
    border-radius: var(--radius);
}

.for-who__card h3 {
    margin-bottom: var(--space-md);
}

.for-who__card ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.for-who__card li {
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.5;
}

.for-who__card li::before {
    position: absolute;
    left: 0;
    font-weight: 700;
}

.for-who__card--yes {
    background: var(--c-primary);
    color: var(--c-white);
}
.for-who__card--yes li::before { content: '✓'; }

.for-who__card--no {
    background: var(--c-bg-alt);
    border: 1px solid var(--c-border);
}
.for-who__card--no li::before {
    content: '✗';
    color: var(--c-text-soft);
}

.reviews {
    padding: var(--space-2xl) 0;
    background: var(--c-bg);
}

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

.reviews__label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--c-primary);
    margin-bottom: var(--space-xs);
}

.reviews__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.review {
    padding: var(--space-lg);
    background: var(--c-white);
    border-radius: var(--radius);
    border: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.review:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0,0,0,0.06);
    border-color: transparent;
}

.review__stars {
    color: var(--c-primary);
    font-size: 0.95rem;
    letter-spacing: 2px;
    margin-bottom: var(--space-sm);
}

.review__text {
    flex: 1;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.review__footer {
    padding-top: var(--space-md);
    border-top: 1px solid var(--c-border);
}

.review__author {
    display: block;
    font-weight: 600;
}

.review__meta {
    font-size: 0.85rem;
    color: var(--c-text-soft);
}

.reviews__cta {
    text-align: center;
}

.cta {
    padding: var(--space-2xl) 0;
    background: var(--c-dark);
    color: var(--c-white);
    text-align: center;
}

.cta__title {
    color: var(--c-white);
    margin-bottom: var(--space-md);
}

.cta__title span { color: var(--c-primary); }

.cta__text {
    font-size: 1.1rem;
    opacity: 0.8;
    margin-bottom: var(--space-lg);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.cta__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.footer {
    background: var(--c-dark-soft);
    color: rgba(255,255,255,0.8);
    padding: var(--space-lg) 0;
}

.footer__bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-xs);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    opacity: 0.6;
    text-align: center;
}

.footer__bottom a {
    opacity: 0.9;
    transition: opacity 0.2s;
}

.footer__bottom a:hover {
    opacity: 1;
    color: var(--c-primary);
}

.page-hero {
    padding: calc(var(--header-h) + var(--space-xl)) 0 var(--space-xl);
    background: var(--c-hero-bg);
    color: var(--c-white);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
    opacity: 0.7;
}

.breadcrumb a:hover {
    opacity: 1;
    text-decoration: underline;
}

.breadcrumb span:not(:last-child) {
    opacity: 0.5;
}

.page-hero__title {
    color: var(--c-white);
    margin-bottom: var(--space-sm);
}

.page-hero__text {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    line-height: 1.7;
}

.content-section {
    padding: var(--space-2xl) 0;
}

.content-section--alt {
    background: var(--c-bg-alt);
}

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

.section-header h2 {
    margin-bottom: var(--space-sm);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--space-xl);
    align-items: start;
}

.content-main h2 {
    margin-bottom: var(--space-md);
}

.content-main h3 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.content-main p {
    color: var(--c-text-soft);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.info-card {
    padding: var(--space-lg);
    background: var(--c-white);
    border-radius: var(--radius);
    border: 1px solid var(--c-border);
    position: sticky;
    top: calc(var(--header-h) + var(--space-md));
}

.info-card h4 {
    margin-bottom: var(--space-md);
}

.info-card--highlight {
    background: var(--c-bg-alt);
}

.check-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.check-list li {
    position: relative;
    padding-left: 1.75rem;
    color: var(--c-text-soft);
    line-height: 1.5;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--c-primary);
    font-weight: 700;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.process-step {
    padding: var(--space-lg);
    background: var(--c-white);
    border-radius: var(--radius);
    border: 1px solid var(--c-border);
    text-align: center;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.06);
    border-color: transparent;
}

.process-step__number {
    display: inline-block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: var(--space-sm);
}

.process-step__title {
    margin-bottom: var(--space-xs);
}

.process-step__text {
    color: var(--c-text-soft);
    font-size: 0.95rem;
    line-height: 1.6;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.benefit {
    padding: var(--space-lg);
    background: var(--c-white);
    border-radius: var(--radius);
    border: 1px solid var(--c-border);
    text-align: center;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.benefit:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.06);
    border-color: transparent;
}

.benefit__title {
    margin-bottom: var(--space-xs);
    font-size: 1rem;
}

.benefit__text {
    color: var(--c-text-soft);
    font-size: 0.9rem;
    line-height: 1.5;
}

.featured-review {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: var(--space-xl);
    background: var(--c-bg-alt);
    border-radius: var(--radius);
}

.featured-review__stars {
    color: var(--c-primary);
    font-size: 1.25rem;
    letter-spacing: 4px;
    margin-bottom: var(--space-md);
}

.featured-review__text {
    font-size: 1.25rem;
    line-height: 1.7;
    margin-bottom: var(--space-md);
    font-style: italic;
}

.featured-review__author {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.featured-review__meta {
    color: var(--c-text-soft);
    font-size: 0.9rem;
}

.nav__link--active {
    color: var(--c-primary);
}

.nav__dropdown-link--active {
    color: var(--c-primary);
    background: var(--c-bg-alt);
}

[data-reveal] {
    opacity: 0;
    transform: translateY(32px);
    transition: all 0.7s var(--ease);
}
[data-reveal="left"] { transform: translateX(-32px); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal].revealed { opacity: 1; transform: none; }

.pillars__grid [data-reveal]:nth-child(1) { transition-delay: 0s; }
.pillars__grid [data-reveal]:nth-child(2) { transition-delay: 0.1s; }
.pillars__grid [data-reveal]:nth-child(3) { transition-delay: 0.2s; }

.reviews__grid [data-reveal]:nth-child(1) { transition-delay: 0s; }
.reviews__grid [data-reveal]:nth-child(2) { transition-delay: 0.1s; }
.reviews__grid [data-reveal]:nth-child(3) { transition-delay: 0.2s; }

@media (max-width: 1024px) {
    :root {
        --space-xl: 3rem;
        --space-2xl: 4rem;
    }

    .container {
        padding: 0 var(--space-md);
    }

    .hero__grid { grid-template-columns: 1fr; text-align: center; gap: var(--space-lg); }
    .hero__text { margin-left: auto; margin-right: auto; }
    .hero__buttons { justify-content: center; }
    .hero__img { max-width: 400px; margin: var(--space-lg) auto 0; }

    .pillars__grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .intro__grid { grid-template-columns: 1fr; gap: var(--space-lg); }
    .intro__image { order: -1; max-width: 500px; margin: 0 auto; }
    .for-who__grid { grid-template-columns: 1fr; }
    .reviews__grid { grid-template-columns: 1fr; max-width: 600px; margin: 0 auto var(--space-xl); }

    .content-grid { grid-template-columns: 1fr; }
    .content-sidebar { order: -1; }
    .info-card { position: static; margin-bottom: var(--space-lg); }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Zpravy kontaktniho formulare */
.form-message {
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: var(--space-md);
}

.form-message--success {
    background: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #A5D6A7;
}

.form-message--error {
    background: #FFEBEE;
    color: #C62828;
    border: 1px solid #EF9A9A;
}

/* Spinner pro tlacitko */
.btn[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Skip-to-content link */
.skip-link {
    position: absolute;
    left: -9999px;
    z-index: 999;
    padding: 0.5rem 1rem;
    background: var(--c-primary);
    color: var(--c-white);
    font-weight: 600;
    border-radius: var(--radius-sm);
}
.skip-link:focus {
    left: 50%;
    transform: translateX(-50%);
    top: 0.5rem;
}

/* Footer grid */
.footer__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}
.footer__col-title {
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--c-white);
}
.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.footer__links a {
    opacity: 0.8;
    transition: opacity 0.2s;
}
.footer__links a:hover {
    opacity: 1;
    color: var(--c-primary);
}

@media (max-width: 768px) {
    :root {
        --space-lg: 2rem;
        --space-xl: 2.5rem;
        --space-2xl: 3.5rem;
    }

    body.nav-open {
        overflow: hidden;
    }
    body.nav-open::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 98;
        animation: fadeIn 0.3s ease;
    }

    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }

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

    h1 { font-size: clamp(1.75rem, 8vw, 2.5rem); }
    h2 { font-size: clamp(1.5rem, 6vw, 2rem); }

    .btn {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
    }
    .btn--large {
        padding: 1.125rem 1.75rem;
    }

    .header {
        box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    }

    .nav {
        position: fixed;
        top: var(--header-h);
        right: 0;
        bottom: 0;
        width: 280px;
        max-width: 85vw;
        background: var(--c-white);
        padding: 0;
        transform: translateX(100%);
        transition: transform 0.3s var(--ease);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        z-index: 99;
        box-shadow: -4px 0 24px rgba(0,0,0,0.1);
    }
    .nav--open {
        transform: translateX(0);
    }

    .nav__list {
        flex-direction: column;
        gap: 0;
        padding: var(--space-md) 0;
    }

    .nav__item {
        border-bottom: 1px solid var(--c-border);
    }
    .nav__item:last-child {
        border-bottom: none;
    }

    .nav__link {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        padding: 1rem var(--space-md);
        color: var(--c-text);
        font-weight: 500;
        font-size: 0.95rem;
        background: transparent;
        transition: all 0.2s;
        border-radius: 0;
        min-height: 48px;
        -webkit-tap-highlight-color: transparent;
    }
    .nav__link:hover,
    .nav__link:active {
        background: var(--c-bg);
        color: var(--c-primary);
    }
    @media (hover: none) {
        .nav__link:active {
            background: var(--c-bg-alt);
        }
    }

    .nav__link--active {
        color: var(--c-primary);
        background: var(--c-bg);
    }

    .nav__link--dropdown {
        position: relative;
    }
    .nav__link--dropdown::after {
        border: 5px solid transparent;
        border-top-color: currentColor;
        margin-top: 0;
        margin-left: 0.5rem;
        transition: transform 0.3s var(--ease);
        opacity: 0.5;
    }
    .nav__item--dropdown.open .nav__link--dropdown::after {
        transform: rotate(180deg);
    }

    .nav__toggle {
        display: flex;
    }

    .nav__dropdown {
        position: static;
        box-shadow: none;
        border: none;
        border-radius: 0;
        padding: 0;
        background: var(--c-bg-alt);
        display: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s var(--ease);
    }
    .nav__item--dropdown.open .nav__dropdown {
        display: block;
        max-height: 500px;
    }

    .nav__dropdown-link {
        display: block;
        padding: 0.875rem var(--space-md) 0.875rem calc(var(--space-md) * 2);
        font-size: 0.9rem;
        color: var(--c-text-soft);
        background: transparent;
        transition: all 0.2s;
        border-radius: 0;
        min-height: 44px;
        -webkit-tap-highlight-color: transparent;
    }
    .nav__dropdown-link:hover,
    .nav__dropdown-link:active {
        background: var(--c-white);
        color: var(--c-primary);
    }
    .nav__dropdown-link--active {
        color: var(--c-primary);
        font-weight: 500;
        background: var(--c-white);
    }
    @media (hover: none) {
        .nav__dropdown-link:active {
            background: rgba(255,255,255,0.8);
        }
    }

    .hero__text,
    .cta__text { max-width: 100%; }
    .hero__img { max-width: 100%; margin: 0 auto; }
    .pillars { margin-top: 0; border-radius: 0; }
    .benefits-grid--cols-3 { grid-template-columns: 1fr !important; }
    .form-group input { min-height: 48px; }
    .form-group textarea { min-height: 120px; }
    .footer__grid { grid-template-columns: 1fr; }

    .process-grid { grid-template-columns: 1fr; }
    .benefits-grid { grid-template-columns: 1fr !important; }
    .cta__buttons { flex-direction: column; align-items: center; }
    .cta__buttons .btn { width: 100%; max-width: 300px; }
}

/* ==========================================================================
   Kontaktní formulář
   ========================================================================== */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--c-text);
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
    padding: 0.875rem 1rem;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 1rem;
    color: var(--c-text);
    background: var(--c-white);
    transition: border-color 0.2s var(--ease);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--c-primary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--c-text-soft);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-submit {
    margin-top: var(--space-sm);
}

/* Kontaktní metody */
.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--c-text);
    transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.contact-method:hover {
    border-color: var(--c-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.contact-method--static {
    cursor: default;
}

.contact-method--static:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--c-border);
}

.contact-method__icon {
    width: 48px;
    height: 48px;
    background: var(--c-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-method__icon svg {
    width: 24px;
    height: 24px;
    color: var(--c-primary);
}

.contact-method__label {
    font-size: 0.85rem;
    color: var(--c-text-soft);
    margin-bottom: 0.25rem;
}

.contact-method__value {
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-methods-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

/* Mapa */
.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.map-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Kontaktní stránka - layout */
.content-grid--contact .contact-form {
    margin-top: var(--space-lg);
}

@media (max-width: 1024px) {
    .content-grid--contact {
        display: flex;
        flex-direction: column;
    }
    .content-grid--contact .content-sidebar {
        order: 1;
        width: 100%;
        max-width: 100%;
    }
    .content-grid--contact .content-main {
        order: 0;
    }
    .content-grid--contact .contact-methods-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
        width: 100%;
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .content-grid--contact .contact-methods-list {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Utility třídy
   ========================================================================== */

/* Centrovaný obsah */
.content-centered {
    max-width: 900px;
    margin: 0 auto;
}

.content-centered--narrow {
    max-width: 800px;
    margin: 0 auto;
}

.content-centered--wide {
    max-width: 1000px;
    margin: 0 auto;
}

.text-center {
    text-align: center;
}

/* Margin utility */
.mt-sm {
    margin-top: var(--space-sm);
}

.mt-lg {
    margin-top: var(--space-lg);
}

.mt-xl {
    margin-top: var(--space-xl);
}

.mb-lg {
    margin-bottom: var(--space-lg);
}

/* Meta text (datum aktualizace apod.) */
.meta-text {
    margin-top: var(--space-xl);
    opacity: 0.6;
    font-size: 0.9rem;
}

/* Button group */
.btn-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Benefits grid varianty */
.benefits-grid--cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.benefits-grid--cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Trainer image (float layout) */
.trainer-image {
    float: left;
    max-width: 280px;
    margin: 0 2rem 1.5rem 0;
    border-radius: var(--radius);
    aspect-ratio: 2 / 3;
    object-fit: cover;
}

.trainer-image--large {
    float: none;
    width: 100%;
    max-width: 100%;
    margin: 0 0 var(--space-lg) 0;
    border-radius: var(--radius);
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.trainer-image--wide {
    float: none;
    width: 100%;
    max-width: 100%;
    margin: 0 0 var(--space-lg) 0;
    border-radius: var(--radius);
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

/* Pricing cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 1000px;
    margin: 0 auto;
    align-items: stretch;
}

.pricing-grid--cols-2 {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
}

.pricing-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--c-white);
    border-radius: var(--radius);
    border: 1px solid var(--c-border);
}

.pricing-card--featured {
    border: 2px solid var(--c-primary);
    position: relative;
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--c-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-card__title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-card__price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--c-primary);
    margin: 1rem 0;
}

.pricing-card__note {
    color: var(--c-primary);
}

/* Single pricing card */
.pricing-single {
    max-width: 600px;
    margin: 0 auto;
}

/* Footer modifikátory */
.footer__bottom--simple {
    border-top: none;
    padding-top: 0;
}

.footer__separator {
    margin: 0 0.75rem;
    opacity: 0.4;
}

/* Featured review modifikátory */
.featured-review--full {
    max-width: none;
    margin: 0;
}

.featured-review--quote {
    background: var(--c-white);
    border-left: 4px solid var(--c-primary);
    max-width: none;
    margin: 0;
    text-align: left;
}

.featured-review--quote .featured-review__text {
    font-style: normal;
}

/* For-who grid flex layout */
.for-who__grid--flex {
    display: flex;
    gap: var(--space-lg);
    align-items: stretch;
}

.for-who__card--flex {
    display: flex;
    flex-direction: column;
    flex: 1;
}

/* Process step centrovaný */
.process-step--centered {
    text-align: center;
}

/* ==========================================================================
   Responsive - mobilní úpravy
   ========================================================================== */

@media (max-width: 768px) {
    .trainer-image,
    .trainer-image--large,
    .trainer-image--wide {
        float: none;
        max-width: 100%;
        margin: 0 0 var(--space-md) 0;
    }

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

    .for-who__grid--flex {
        flex-direction: column;
    }
}

/* ==========================================================================
   Reference stránka - masonry layout a stat karty
   ========================================================================== */

.reviews-masonry {
    columns: 2;
    column-gap: var(--space-lg);
}

.review-card {
    break-inside: avoid;
    background: var(--c-white);
    border-radius: var(--radius);
    padding: var(--space-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--c-border);
    margin-bottom: var(--space-lg);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease, box-shadow 0.3s ease;
}

.review-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

.review-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.review-card__header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--c-border);
}

.review-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--c-primary), var(--c-primary-hover));
    color: var(--c-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1rem;
    flex-shrink: 0;
}

.review-card__meta {
    flex: 1;
}

.review-card__name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--c-text);
    margin: 0 0 0.25rem 0;
}

.review-card__stars {
    color: #FFB800;
    font-size: 0.875rem;
    letter-spacing: 1px;
}

.review-card__text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--c-text-soft);
    margin: 0;
}

/* Stat cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 900px;
    margin: 0 auto;
}

.stat-card {
    background: var(--c-white);
    padding: var(--space-lg);
    border-radius: var(--radius);
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--c-border);
}

.stat-card__number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: 0.25rem;
}

.stat-card__label {
    font-size: 0.95rem;
    color: var(--c-text-soft);
    margin-bottom: 0.5rem;
}

.stat-card__stars {
    color: #FFB800;
    font-size: 1.25rem;
    letter-spacing: 4px;
}

@media (max-width: 768px) {
    .reviews-masonry {
        columns: 1;
    }

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

    .stat-card:last-child {
        grid-column: 1 / -1;
    }
}