/* Sentio Totems landing — vanilla Bootstrap 5 + własna paleta (nie Bootswatch). */

:root {
    --st-primary: #0866e8;
    --st-primary-hover: #0757c7;
    --st-primary-subtle: #eaf3ff;
    --st-dark: #111827;
    --st-dark-secondary: #1f2937;
    --st-body: #374151;
    --st-muted: #6b7280;
    --st-border: #dde2e8;
    --st-bg: #ffffff;
    --st-bg-alt: #f5f7fa;
    --st-bg-blue: #f1f6fd;

    --bs-primary: var(--st-primary);
    --bs-primary-rgb: 8, 102, 232;
    --bs-dark: var(--st-dark);
    --bs-body-color: var(--st-body);
    --bs-body-bg: var(--st-bg);
    --bs-border-color: var(--st-border);
    --bs-link-color: var(--st-primary);
    --bs-link-hover-color: var(--st-primary-hover);
    --bs-border-radius: 2px;
    --bs-border-radius-sm: 2px;
    --bs-border-radius-lg: 2px;
}

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

body.landing-page {
    margin: 0;
    min-height: 100%;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--st-body);
    background: var(--st-bg);
}

.landing-container {
    max-width: 72rem;
}

.landing-section {
    padding: 4.5rem 0;
}

.landing-section--alt {
    background: var(--st-bg-alt);
}

.landing-section--blue {
    background: var(--st-bg-blue);
}

.landing-section--dark {
    background: var(--st-dark);
    color: #e5e7eb;
}

.landing-section--dark .landing-body {
    color: #e5e7eb;
}

.landing-section--dark .landing-checklist {
    color: #d1d5db;
}

.landing-section--dark .landing-section__closing {
    color: #fff;
}

.landing-section--compact {
    padding: 3.25rem 0;
}

.landing-skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 2000;
    padding: 0.75rem 1rem;
    background: var(--st-dark);
    color: #fff;
    font-weight: 600;
    text-decoration: none;
}

.landing-skip-link:focus {
    left: 1rem;
    top: 1rem;
}

@media (prefers-reduced-motion: no-preference) {
    .landing-reveal {
        opacity: 0;
        transform: translateY(1.25rem);
        transition: opacity 0.55s ease, transform 0.55s ease;
    }

    .landing-reveal.is-visible {
        opacity: 1;
        transform: none;
    }
}

.landing-page :focus {
    outline: none;
}

.landing-page :focus-visible {
    outline: 2px solid var(--st-primary);
    outline-offset: 2px;
}

.landing-page .btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(8, 102, 232, 0.28);
}

.landing-section--dark :focus-visible,
.landing-final-cta :focus-visible {
    outline-color: #fff;
}

.landing-section--dark .btn-primary:focus-visible,
.landing-final-cta .btn-primary:focus-visible {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.35);
}

.landing-section__title--light {
    color: #fff;
}

.landing-body--light {
    color: #e5e7eb;
}

.landing-highlight {
    color: var(--st-dark);
    font-size: 1.125rem;
    line-height: 1.5;
}

.landing-section--dark .landing-highlight {
    color: #fff;
}

.landing-checklist {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--st-body);
}

.landing-checklist li + li {
    margin-top: 0.35rem;
}

.landing-checklist--light {
    color: #e5e7eb;
}

.landing-visual {
    border: 1px solid var(--st-border);
    background: var(--st-bg-alt);
}

.landing-visual img {
    display: block;
    width: 100%;
    height: auto;
}

.landing-visual--dark {
    border-color: #374151;
    background: var(--st-dark-secondary);
}

.landing-visual--compact {
    max-width: 40rem;
}

.landing-feature-tile {
    background: var(--st-dark-secondary);
    border: 1px solid #374151;
    padding: 1.25rem;
}

.landing-feature-tile__icon {
    color: var(--st-primary);
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.landing-feature-tile__title {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.landing-feature-tile__text {
    color: #d1d5db;
    font-size: 0.9375rem;
    line-height: 1.55;
}

.landing-phase-card {
    border: 1px solid var(--st-border);
    background: var(--st-bg);
    padding: 1.35rem;
}

.landing-phase-card__index {
    color: var(--st-primary);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.65rem;
}

.landing-phase-card__title {
    color: var(--st-dark);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.landing-phase-card__text {
    color: var(--st-body);
    font-size: 0.9375rem;
    line-height: 1.55;
}

.landing-callout {
    display: inline-block;
    border: 1px solid #374151;
    background: rgba(255, 255, 255, 0.04);
    color: #e5e7eb;
    font-size: 0.9375rem;
    padding: 0.75rem 1rem;
}

.landing-callout--accent {
    border-color: var(--st-primary);
    color: #fff;
}

.landing-visual--center {
    max-width: 56rem;
}

.landing-icon-list__item {
    display: flex;
    gap: 0.85rem;
    padding: 0.85rem 0;
    border-top: 1px solid var(--st-border);
}

.landing-icon-list__item:last-child {
    border-bottom: 1px solid var(--st-border);
}

.landing-icon-list__icon {
    color: var(--st-primary);
    flex-shrink: 0;
    font-size: 1.25rem;
    margin-top: 0.15rem;
}

.landing-icon-list__title {
    color: var(--st-dark);
    font-size: 1rem;
    font-weight: 700;
}

.landing-icon-list__text {
    color: var(--st-body);
    font-size: 0.9375rem;
    line-height: 1.55;
}

.landing-spec-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 44rem;
    margin-inline: auto;
}

@media (min-width: 768px) {
    .landing-spec-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.landing-spec-grid__item {
    border-top: 1px solid var(--st-border);
    padding-top: 0.85rem;
}

.landing-spec-grid__label {
    color: var(--st-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.35rem;
    text-transform: uppercase;
}

.landing-spec-grid__values {
    color: var(--st-dark);
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.45;
}

.landing-spec-grid--tagline {
    margin-inline: 0;
    max-width: none;
    grid-template-columns: 1fr;
}

@media (min-width: 576px) {
    .landing-spec-grid--tagline {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.landing-spec-grid--tagline .landing-spec-grid__values {
    font-size: 1rem;
}

.landing-check-grid {
    display: grid;
    gap: 0.65rem 1.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 576px) {
    .landing-check-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.landing-check-grid__item {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    color: var(--st-body);
    font-size: 0.9375rem;
    line-height: 1.45;
}

.landing-check-grid__icon {
    color: var(--st-primary);
    flex-shrink: 0;
    font-size: 1rem;
    margin-top: 0.1rem;
}

.landing-process-step {
    background: var(--st-bg);
    border: 1px solid var(--st-border);
    padding: 1.25rem;
}

.landing-process-step__number {
    color: var(--st-primary);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
}

.landing-process-step__title {
    color: var(--st-dark);
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.landing-process-step__text {
    color: var(--st-body);
    font-size: 0.9375rem;
    line-height: 1.55;
}

.landing-geo-card {
    background: var(--st-bg);
    border: 1px solid var(--st-border);
    padding: 1.5rem;
}

.landing-geo-card--accent {
    background: var(--st-bg-alt);
}

.landing-geo-card__icon {
    color: var(--st-primary);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.landing-final-cta {
    position: relative;
    min-height: 28rem;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.landing-final-cta__media {
    position: absolute;
    inset: 0;
}

.landing-final-cta__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.landing-final-cta__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(17, 24, 39, 0.55) 0%, rgba(17, 24, 39, 0.82) 100%);
}

.landing-final-cta__content {
    position: relative;
    z-index: 1;
    color: #fff;
    padding: 4.5rem 0;
    max-width: 40rem;
}

.landing-final-cta__title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.landing-final-cta__text {
    color: #e5e7eb;
    line-height: 1.65;
    margin-bottom: 0.75rem;
}

.landing-final-cta__tagline,
.landing-final-cta__subtitle {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.landing-final-cta__subtitle {
    margin-bottom: 1.5rem;
}

.landing-contact-form .form-label {
    color: var(--st-dark);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.landing-contact-form .form-control,
.landing-contact-form .form-select {
    border-radius: 2px;
    border-color: #cdd5df;
    padding: 0.8rem 0.9rem;
}

.landing-contact-form .form-control:focus,
.landing-contact-form .form-select:focus {
    border-color: var(--st-primary);
    box-shadow: 0 0 0 3px rgba(8, 102, 232, 0.12);
}

.landing-contact-form__consent .form-check {
    align-items: flex-start;
    display: flex;
    gap: 0.65rem;
    margin-bottom: 0;
    min-height: 0;
    padding-left: 0;
}

.landing-contact-form__consent .form-check-input {
    float: none;
    flex-shrink: 0;
    margin-left: 0;
    margin-top: 0.2rem;
}

.landing-contact-form__consent .form-check-label {
    color: var(--st-body);
    flex: 1;
    font-size: 0.875rem;
    line-height: 1.5;
    padding-top: 0;
}

.landing-contact-form__consent .invalid-feedback {
    margin-left: calc(1.1em + 0.65rem);
    margin-top: 0.35rem;
}

.landing-contact-form__status {
    border-radius: 2px;
    margin-bottom: 1rem;
}

.landing-contact-form__status:focus {
    outline: none;
}

.landing-contact-form__status:focus-visible {
    outline: 2px solid var(--st-primary);
    outline-offset: 2px;
}

.landing-contact__flash {
    border-radius: 2px;
}

.landing-section--stub {
    padding: 0;
    min-height: 0;
    border: 0;
}

.landing-section__header--center {
    max-width: 44rem;
    margin-inline: auto;
    text-align: center;
}

.landing-section__title {
    color: var(--st-dark);
    font-size: clamp(1.75rem, 2.5vw, 2.35rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.landing-section__closing {
    font-size: 1.125rem;
    color: var(--st-dark);
}

.landing-eyebrow {
    color: var(--st-muted);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.landing-lead {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.landing-body {
    color: var(--st-body);
    line-height: 1.65;
    margin-bottom: 1rem;
}

.btn {
    --bs-btn-border-radius: 2px;
    font-weight: 600;
    padding: 0.8rem 1.35rem;
    line-height: 1.2;
}

.btn-lg {
    padding: 0.95rem 1.6rem;
    font-size: 1rem;
}

.btn-primary {
    --bs-btn-bg: var(--st-primary);
    --bs-btn-border-color: var(--st-primary);
    --bs-btn-hover-bg: var(--st-primary-hover);
    --bs-btn-hover-border-color: var(--st-primary-hover);
    --bs-btn-active-bg: #064baf;
    --bs-btn-active-border-color: #064baf;
    box-shadow: none;
}

.btn-outline-dark {
    --bs-btn-color: var(--st-dark);
    --bs-btn-border-color: var(--st-dark);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--st-dark);
    --bs-btn-hover-border-color: var(--st-dark);
    box-shadow: none;
}

a:hover {
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

/* Navbar */

.landing-nav {
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--st-border);
    backdrop-filter: blur(8px);
}

.landing-nav__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--st-dark);
}

.landing-nav__brand:hover {
    color: var(--st-dark);
}

.landing-nav__logo {
    font-size: 1.5rem;
    color: var(--st-primary);
}

.landing-nav__brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.landing-nav__brand-name {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.landing-nav__brand-by {
    color: var(--st-muted);
    font-size: 0.6875rem;
    letter-spacing: 0.04em;
}

.landing-nav__link {
    color: var(--st-body);
    font-size: 0.9375rem;
    font-weight: 500;
}

.landing-nav__link.is-active,
.landing-nav__link:hover {
    color: var(--st-primary);
}

.landing-nav__locale {
    color: var(--st-muted);
    font-size: 0.875rem;
    font-weight: 600;
}

.landing-nav__locale-active {
    color: var(--st-dark);
}

.landing-nav__locale-link {
    color: var(--st-muted);
    text-decoration: none;
}

.landing-nav__locale-link:hover {
    color: var(--st-primary);
}

.landing-nav__locale-sep {
    margin: 0 0.35rem;
}

.landing-nav__toggler {
    border-color: var(--st-border);
}

.landing-nav__toggler:focus {
    box-shadow: 0 0 0 3px rgba(8, 102, 232, 0.12);
}

.landing-nav__cta-mobile {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 1030;
    box-shadow: 0 8px 24px rgba(17, 24, 39, 0.18);
}

@media (min-width: 992px) {
    .landing-nav__cta-mobile {
        display: none;
    }
}

/* Hero */

.landing-hero {
    padding-top: 3rem;
}

.landing-hero__title {
    color: var(--st-dark);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.08;
    margin-bottom: 1rem;
}

.landing-hero__tagline {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.landing-hero__visual {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--st-bg-alt);
    border: 1px solid var(--st-border);
    overflow: hidden;
}

.landing-hero__slide {
    position: absolute;
    inset: 0;
    margin: 0;
    opacity: 0;
    transition: opacity 700ms ease;
}

.landing-hero__slide.is-active {
    opacity: 1;
}

.landing-hero__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.landing-hero__dots {
    position: absolute;
    left: 50%;
    bottom: 0.85rem;
    transform: translateX(-50%);
    display: flex;
    gap: 0.45rem;
}

.landing-hero__dot {
    width: 0.45rem;
    height: 0.45rem;
    background: rgba(255, 255, 255, 0.55);
    border: 1px solid rgba(17, 24, 39, 0.25);
}

.landing-hero__dot.is-active {
    background: var(--st-primary);
    border-color: var(--st-primary);
}

.landing-hero__competencies {
    color: var(--st-muted);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.landing-hero__competencies li:not(:last-child)::after {
    content: "·";
    margin-left: 0.75rem;
    color: var(--st-border);
}

@media (max-width: 991.98px) {
    .landing-hero__competencies li:not(:last-child)::after {
        content: none;
    }
}

/* Steps */

.landing-step-card {
    background: var(--st-bg);
    border: 1px solid var(--st-border);
    padding: 1.35rem;
}

.landing-step-card__number {
    color: var(--st-primary);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
}

.landing-step-card__icon {
    color: var(--st-dark);
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.landing-step-card__title {
    color: var(--st-dark);
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.landing-step-card__text {
    color: var(--st-body);
    font-size: 0.9375rem;
    line-height: 1.55;
}

/* Cards */

.landing-card {
    background: var(--st-bg);
    border: 1px solid var(--st-border);
    overflow: hidden;
}

.landing-card__media {
    aspect-ratio: 16 / 10;
    background: var(--st-bg-alt);
    overflow: hidden;
}

.landing-card__media--use-case {
    aspect-ratio: 16 / 10;
}

.landing-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.landing-card__body {
    padding: 1.25rem;
}

.landing-card__title {
    color: var(--st-dark);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.landing-card__text {
    color: var(--st-body);
    font-size: 0.9375rem;
    line-height: 1.55;
}

/* Pricing */

.landing-offer-card {
    background: var(--st-bg);
    border: 1px solid var(--st-border);
    padding: 1.5rem;
}

.landing-offer-card--featured {
    border: 2px solid var(--st-primary);
}

.landing-offer-card__badge {
    display: inline-block;
    background: var(--st-primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.45rem 0.65rem;
    margin-bottom: 1rem;
}

.landing-offer-card__title {
    color: var(--st-dark);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.landing-offer-card__subtitle {
    color: var(--st-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.landing-offer-card__list {
    margin: 0 0 1rem;
    padding-left: 1.1rem;
    color: var(--st-body);
}

.landing-offer-card__list li + li {
    margin-top: 0.35rem;
}

.landing-offer-card__closing {
    margin-bottom: 1.25rem;
}

.landing-offer-card--event {
    background: rgba(255, 255, 255, 0.72);
}

.landing-offer-card--wide {
    padding: 2rem;
}

.landing-offer-card__grid {
    display: grid;
    gap: 0.5rem 1.25rem;
    grid-template-columns: 1fr;
}

@media (min-width: 576px) {
    .landing-offer-card__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.landing-offer-card__grid li {
    color: var(--st-body);
    display: flex;
    align-items: flex-start;
    gap: 0.45rem;
    font-size: 0.9375rem;
    line-height: 1.45;
}

.landing-offer-card__grid .bi-check2 {
    color: var(--st-primary);
    flex-shrink: 0;
    margin-top: 0.15rem;
}

/* Contact stub */

.landing-contact-card {
    background: var(--st-bg);
    border: 1px solid var(--st-border);
    padding: 1.25rem;
}

.landing-contact-card__label {
    color: var(--st-dark);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* Footer */

.landing-footer {
    background: var(--st-dark);
    color: #d1d5db;
    padding: 3rem 0 1.5rem;
}

.landing-footer a {
    color: #e5e7eb;
    text-decoration: none;
}

.landing-footer a:hover {
    color: #fff;
}

.landing-footer__brand {
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.landing-footer__brand-by {
    color: #9ca3af;
    font-size: 0.875rem;
}

.landing-footer__heading {
    color: #fff;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.landing-footer__list li + li {
    margin-top: 0.35rem;
}

.landing-footer__muted {
    color: #9ca3af;
    font-size: 0.9375rem;
}

.landing-footer__social {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
}

.landing-footer__bottom {
    border-top: 1px solid #374151;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 1rem;
    font-size: 0.875rem;
}

.landing-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    color: #9ca3af;
}

.landing-footer__locale {
    color: #9ca3af;
}

.landing-footer__locale a {
    color: #d1d5db;
}

@media (max-width: 767.98px) {
    .landing-section {
        padding: 3.25rem 0;
    }

    .landing-hero {
        padding-top: 2rem;
    }

    .landing-hero__actions .btn {
        width: 100%;
    }
}