/* ==========================================================================
   components.css — navbar, stopka, hero, karty, mockup, demo aplikacji,
   zakładki, modal, kalkulator, FAQ, sekcje specjalne
   ========================================================================== */

/* --- Navbar ------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.nav.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: var(--nav-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand__text strong {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.brand__text small {
  margin-top: 4px;
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}

.nav__menu {
  display: none;
  align-items: center;
  gap: 2px;
}

.nav__link {
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  color: var(--muted);
  font-size: 13.5px;
  font-weight: 500;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.nav__link:hover {
  color: var(--ink);
  background: var(--surface-2);
}

.nav__link.is-active {
  color: var(--ink);
  background: var(--surface-2);
  font-weight: 600;
}

.nav__actions {
  display: none;
  align-items: center;
  gap: 8px;
}

.nav__toggle {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.nav__mobile {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.nav__mobile .shell {
  padding-top: 18px;
  padding-bottom: 22px;
}

.nav__mobile-menu {
  display: grid;
}

.nav__mobile-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 12px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 500;
}

.nav__mobile-link:hover {
  background: var(--surface-2);
}

.nav__mobile-link.is-active {
  background: var(--surface-2);
  color: var(--ink);
}

.nav__mobile-link .icon {
  color: var(--faint);
}

.nav__mobile-actions {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.nav__mobile-contact {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
}

.nav__mobile-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.nav__mobile-contact a:hover {
  color: var(--ink);
}

/* --- Hero --------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero .shell {
  padding-top: 44px;
  padding-bottom: 56px;
}

.hero h1 {
  margin-top: 18px;
}

.hero__lead {
  margin-top: 18px;
  max-width: 540px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero__facts {
  display: grid;
  gap: 8px;
  margin-top: 24px;
}

.hero__facts li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 13.5px;
}

.hero__facts .icon {
  color: var(--accent);
}

.hero__note {
  margin-top: 22px;
  max-width: 560px;
  color: var(--faint);
  font-size: 13px;
}

.hero__visual {
  position: relative;
  margin-top: 40px;
}

/* --- Pasek zaufania ----------------------------------------------------- */
.trust {
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
  background: var(--bg-soft);
}

.trust__grid {
  display: grid;
  gap: 20px;
}

.trust__grid li {
  display: flex;
  gap: 12px;
}

.trust__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--accent);
}

.trust__grid strong {
  display: block;
  font-size: 13.5px;
  line-height: 1.3;
}

.trust__grid small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.45;
}

.trust__note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13.5px;
}

/* --- Karty / siatki ----------------------------------------------------- */
.cards {
  display: grid;
  gap: 20px;
  margin-top: 40px;
}

.card {
  display: flex;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.card--product:hover,
.card--type:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-strong);
}

.card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.card__head h3 {
  font-size: 19px;
  letter-spacing: -0.02em;
}

.card__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
}

.card__desc {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.6;
}

.card__preview {
  margin-top: 20px;
}

.card__price {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.card__price .price + .price {
  margin-top: 6px;
}

.card__actions {
  display: grid;
  gap: 8px;
  margin-top: 20px;
}

.card__note {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 12.5px;
}

.card--type h3 {
  margin-top: 14px;
}

.card--type .checklist {
  margin-top: 16px;
}

.card--model h4 {
  margin-top: 14px;
}

.price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 12.5px;
}

.price span {
  color: var(--ink);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.price--sm span {
  font-size: 18px;
}

.price--lg span {
  font-size: 24px;
  letter-spacing: -0.02em;
}

.price--xl {
  display: block;
  color: var(--muted);
}

.price--xl span {
  font-size: 30px;
  letter-spacing: -0.03em;
}

.price__note {
  margin-top: 6px;
  color: var(--faint);
  font-size: 11.5px;
}

.price-block {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.price-block__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
}

.price-block .price {
  margin-top: 6px;
}

.price-block__note {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12.5px;
}

.card--price .pill {
  margin-top: 18px;
  align-self: flex-start;
}

.card--price .checklist {
  margin-top: 18px;
  flex: 1;
}

.card--price .btn {
  margin-top: 20px;
}

/* --- Model współpracy --------------------------------------------------- */
.model {
  margin-top: 56px;
}

.model > p {
  margin-top: 10px;
  max-width: 68ch;
  color: var(--muted);
  font-size: 14px;
}

.model .cards {
  margin-top: 24px;
}

/* --- Problem → rozwiązanie --------------------------------------------- */
.ps-grid {
  display: grid;
  gap: 12px;
  margin-top: 40px;
}

.ps-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.ps-item:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.ps-item__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--muted);
}

.ps-item:hover .ps-item__icon {
  background: var(--accent-soft);
  color: var(--accent);
}

.ps-item__problem {
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.5;
}

.ps-item__solution {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 8px;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.5;
}

.ps-item__solution .icon {
  flex: none;
  margin-top: 4px;
  color: var(--accent);
}

/* --- Ścieżka rozwoju ---------------------------------------------------- */
.growth {
  display: grid;
  gap: 32px;
  margin-top: 40px;
}

.growth__lead {
  font-size: 15px;
  font-weight: 600;
}

.growth__copy > p:not(.growth__lead) {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.growth__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.steps-chain {
  display: grid;
  gap: 10px;
}

.steps-chain__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.steps-chain__item:hover {
  transform: translateX(2px);
  border-color: var(--accent-line);
  box-shadow: var(--shadow-sm);
}

.steps-chain__no {
  display: grid;
  place-items: center;
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.steps-chain__item:hover .steps-chain__no {
  background: var(--accent-soft);
  color: var(--accent);
}

.steps-chain strong {
  display: block;
  font-size: 14.5px;
  line-height: 1.3;
}

.steps-chain small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

/* --- Kafle (funkcje, abonament) ---------------------------------------- */
.tile-grid {
  display: grid;
  gap: 16px;
  margin-top: 40px;
}

.tile {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.tile:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.tile__icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 8px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
}

.tile strong {
  font-size: 14.5px;
  line-height: 1.35;
}

.tile small {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.tile--alert {
  background: var(--warn-soft);
  border-color: rgba(138, 90, 0, 0.22);
}

.tile--alert .tile__icon {
  background: rgba(255, 255, 255, 0.7);
  color: var(--warn);
}

.tile--alert strong {
  color: var(--warn);
}

.tile--alert small {
  color: rgba(138, 90, 0, 0.9);
}

.tile--contact {
  gap: 6px;
  background: var(--bg-soft);
}

.tile--contact p a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13.5px;
}

.tile--contact p a:hover {
  color: var(--ink);
}

.tile--contact small {
  margin-top: 4px;
  color: var(--faint);
  font-size: 12px;
}

/* --- Szybkie linki / dedykowane ---------------------------------------- */
.split-links {
  display: grid;
  gap: 12px;
  margin-top: 32px;
}

.split-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-size: 14.5px;
  font-weight: 600;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.split-link:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.split-link > .icon:first-child {
  color: var(--accent);
}

.split-link span {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
}

.dedicated {
  display: grid;
  gap: 36px;
  align-items: center;
}

.dedicated__lead {
  margin-top: 16px;
  max-width: 56ch;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  line-height: 1.65;
}

.dedicated__price {
  display: inline-flex;
  margin-top: 22px;
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
}

.dedicated__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.dedicated__list {
  display: grid;
  gap: 14px;
}

.dedicated__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
}

.dedicated__list .icon {
  color: rgba(255, 255, 255, 0.55);
}

/* --- Proces ------------------------------------------------------------- */
.process {
  display: grid;
  gap: 16px;
  margin-top: 40px;
}

.process__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.process__item:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
}

.process__no {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--line-strong);
  font-variant-numeric: tabular-nums;
}

.process__item:hover .process__no {
  color: rgba(37, 99, 235, 0.4);
}

.process__item strong {
  font-size: 15px;
}

.process__item small {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

/* --- Ścieżka klienta (interaktywna) ------------------------------------ */
.journey {
  display: grid;
  gap: 28px;
  margin-top: 40px;
}

.journey__list {
  display: grid;
  gap: 8px;
}

.journey__step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  width: 100%;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
  text-align: left;
  transition: border-color 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.journey__step:hover {
  border-color: var(--line-strong);
  background: var(--surface);
}

.journey__step.is-active {
  border-color: rgba(37, 99, 235, 0.35);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.journey__no {
  display: grid;
  place-items: center;
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--surface-3);
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.journey__step.is-active .journey__no {
  background: var(--accent);
  color: #fff;
}

.journey__body strong {
  display: block;
  font-size: 14.5px;
  line-height: 1.3;
}

.journey__step:not(.is-active) .journey__body strong {
  color: var(--muted);
}

.journey__body small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.journey__aside {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.journey__aside h3 {
  margin-top: 10px;
}

.journey__aside > p:not(.eyebrow) {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.journey__progress {
  display: flex;
  gap: 4px;
  margin-top: 22px;
}

.journey__progress span {
  height: 6px;
  flex: 1;
  border-radius: var(--radius-pill);
  background: var(--surface-3);
  transition: background-color 0.3s ease;
}

.journey__progress span.is-done {
  background: rgba(19, 122, 75, 0.5);
}

.journey__progress span.is-active {
  background: var(--accent);
}

/* --- Integracje --------------------------------------------------------- */
.integration {
  display: grid;
  gap: 22px;
  margin-top: 40px;
}

.integration__schema {
  display: grid;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.integration__node {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
  text-align: center;
}

.integration__node--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.integration__node-label {
  font-size: 14.5px;
  font-weight: 600;
}

.integration__node small {
  color: var(--muted);
  font-size: 12.5px;
}

.integration__node--accent small {
  color: rgba(255, 255, 255, 0.75);
}

.integration__connector {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  color: var(--faint);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.integration__connector span:not(.integration__connector-label) {
  flex: 1;
  height: 1px;
  background: var(--accent-line);
}

.integration__connector-label {
  white-space: nowrap;
}

.integration__targets {
  margin-top: 0;
}

.integration__note {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.65;
}

.integration .btn {
  justify-self: start;
}

/* --- Cennik (panel produktu) ------------------------------------------- */
.price-panel {
  display: grid;
  gap: 20px;
  margin-top: 40px;
}

.price-panel__main {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.price-panel__rows {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.price-panel__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.price-panel__row small {
  color: var(--muted);
  font-size: 12px;
}

.price-panel__note {
  margin-top: 20px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.6;
}

.price-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.price-panel__side {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
}

.price-panel__side-title {
  font-size: 15px;
  font-weight: 600;
}

.price-panel__list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.price-panel__list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--muted);
}

.price-panel__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.price-panel__list strong {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.price-panel__side-note {
  margin-top: 18px;
  color: var(--faint);
  font-size: 12.5px;
  line-height: 1.6;
}

.price-panel__side-note a {
  color: var(--accent);
  font-weight: 500;
}

/* --- O firmie ----------------------------------------------------------- */
.about {
  display: grid;
  gap: 32px;
}

.about__copy > p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.about__scope {
  margin-top: 26px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.about__scope-title {
  font-size: 13px;
  font-weight: 600;
}

.about__scope .checklist {
  margin-top: 16px;
}

.about__local {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 12.5px;
  line-height: 1.6;
}

.about__principles {
  display: grid;
  gap: 16px;
}

/* --- FAQ ---------------------------------------------------------------- */
.faq {
  display: grid;
  gap: 10px;
  margin-top: 36px;
}

.faq__item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.faq__item[open] {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.faq__item summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.45;
  list-style: none;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__mark {
  display: grid;
  place-items: center;
  flex: none;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  transition: transform 0.25s ease, border-color 0.25s ease, color 0.25s ease, background-color 0.25s ease;
}

.faq__item[open] .faq__mark {
  transform: rotate(45deg);
  border-color: var(--accent-line);
  background: var(--accent-soft);
  color: var(--accent);
}

.faq__answer {
  padding: 0 20px 20px;
}

.faq__answer p {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

/* --- Hero podstron ------------------------------------------------------ */
.page-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-hero .shell {
  padding-top: 26px;
  padding-bottom: 52px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  color: var(--faint);
  font-size: 12.5px;
}

.breadcrumbs a:hover {
  color: var(--ink);
}

.page-hero__grid {
  display: grid;
  gap: 40px;
}

.page-hero__copy h1 {
  margin-top: 12px;
}

.page-hero__lead {
  margin-top: 18px;
  max-width: 560px;
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.65;
}

.page-hero__info {
  margin-top: 22px;
}

.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-hero__visual {
  position: relative;
}

/* --- Mockup aplikacji --------------------------------------------------- */
.mockup {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-app);
  overflow: hidden;
}

.mockup--compact {
  box-shadow: none;
  border-radius: var(--radius);
}

.mockup__chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-soft);
}

.mockup__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line-strong);
}

.mockup__url {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  margin-right: auto;
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--faint);
  font-size: 10px;
}

.mockup__body {
  display: flex;
  min-height: 0;
}

.mockup__side {
  display: none;
  flex-direction: column;
  gap: 14px;
  width: 180px;
  flex: none;
  padding: 14px 12px;
  border-right: 1px solid var(--line);
  background: var(--surface-2);
}

.mockup--compact .mockup__side {
  width: 132px;
  padding: 10px;
}

.mockup__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.mockup__logo {
  display: grid;
  place-items: center;
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  background: var(--ink);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
}

.mockup__workspace {
  font-size: 10.5px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__nav {
  display: grid;
  gap: 2px;
}

.mockup__navitem {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 10.5px;
  overflow: hidden;
}

.mockup__navitem span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__navitem.is-active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-xs);
}

.mockup__navitem.is-active .icon {
  color: var(--accent);
}

.mockup__main {
  min-width: 0;
  flex: 1;
  padding: 14px;
}

.mockup__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.mockup__title {
  font-size: 12.5px;
  font-weight: 600;
}

.mockup__subtitle {
  margin-top: 2px;
  color: var(--faint);
  font-size: 10px;
}

.mockup__cta {
  display: none;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
}

.mockup__kpis {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.mockup__kpi {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  transition: border-color 0.5s ease, background-color 0.5s ease;
}

.mockup__kpi.is-highlighted {
  border-color: rgba(37, 99, 235, 0.3);
  background: rgba(239, 244, 255, 0.6);
}

.mockup__kpi-label {
  display: block;
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--faint);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__kpi-value {
  display: block;
  margin-top: 5px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.mockup__kpi-hint {
  display: block;
  margin-top: 4px;
  color: var(--faint);
  font-size: 9.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__kpi .spark {
  height: 22px;
  width: 100%;
  margin-top: 6px;
}

.mockup__grid {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}

.mockup__card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.mockup__card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.mockup__card-title {
  font-size: 11px;
  font-weight: 600;
}

.mockup__tag {
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--faint);
  font-size: 9px;
  font-weight: 600;
}

.mockup__tasks {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.mockup__tasks li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mockup__check {
  flex: none;
  width: 13px;
  height: 13px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}

.mockup__task-title {
  flex: 1;
  font-size: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__due {
  padding: 1px 6px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--muted);
  font-size: 9px;
  white-space: nowrap;
}

.mockup__table {
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.mockup__row {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
}

.mockup__row:last-child {
  border-bottom: 0;
}

.mockup__row--head {
  background: var(--bg-soft);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--faint);
}

.mockup__cell-main {
  min-width: 0;
}

.mockup__cell-main strong {
  display: block;
  font-size: 10.5px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__cell-main small {
  display: block;
  color: var(--faint);
  font-size: 9px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mockup__row-right {
  color: var(--faint);
  font-size: 9px;
  white-space: nowrap;
}

/* --- Wykresy i iskry ---------------------------------------------------- */
.spark {
  display: block;
  overflow: visible;
}

.spark polyline {
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.spark--accent polyline {
  stroke: var(--accent);
}

.spark--ok polyline {
  stroke: var(--ok);
}

.spark--warn polyline {
  stroke: var(--warn);
}

.spark--alert polyline {
  stroke: var(--alert);
}

.spark--neutral polyline {
  stroke: var(--faint);
}

.chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.chart__col {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.chart__track {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: 100%;
  height: 110px;
}

.chart__bar {
  display: block;
  width: 100%;
  max-width: 34px;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(to top, rgba(37, 99, 235, 0.25), var(--accent));
  transform-origin: bottom;
  animation: bar-grow 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.chart__label {
  color: var(--faint);
  font-size: 10px;
  font-weight: 500;
}

@keyframes bar-grow {
  from {
    transform: scaleY(0.25);
    opacity: 0.4;
  }
  to {
    transform: scaleY(1);
    opacity: 1;
  }
}

/* --- Plakietki statusów ------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.badge--ok {
  background: var(--ok-soft);
  color: var(--ok);
  border-color: rgba(19, 122, 75, 0.15);
}

.badge--warn {
  background: var(--warn-soft);
  color: var(--warn);
  border-color: rgba(138, 90, 0, 0.15);
}

.badge--alert {
  background: var(--alert-soft);
  color: var(--alert);
  border-color: rgba(163, 34, 34, 0.15);
}

.badge--info,
.badge--accent {
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-color: rgba(37, 99, 235, 0.15);
}

.badge--neutral {
  background: var(--surface-2);
  color: var(--muted);
  border-color: var(--line);
}

/* --- Zakładki ----------------------------------------------------------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
}

.tabs__tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--muted);
  font-size: 13.5px;
  font-weight: 600;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.tabs__tab:hover {
  border-color: var(--line-strong);
  color: var(--ink);
}

.tabs__tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.tabs__note {
  display: none;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  color: var(--faint);
  font-size: 12.5px;
}

/* --- Demo: kontener ----------------------------------------------------- */
.demo {
  margin-top: 20px;
}

.demo--single {
  margin-top: 40px;
}

.demo__panel {
  display: block;
}

.js .demo__panel {
  display: none;
}

.js .demo__panel.is-active {
  display: block;
  animation: fade-up 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.demo__intro {
  margin-bottom: 16px;
}

.demo__intro h3 {
  font-size: 16px;
}

.demo__intro h3 span {
  color: var(--muted);
  font-weight: 400;
}

.demo__intro p {
  margin-top: 6px;
  max-width: 70ch;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.6;
}

.demo__intro-actions {
  margin-top: 12px;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* --- Demo: interfejs aplikacji ----------------------------------------- */
.app {
  position: relative;
  display: flex;
  height: 640px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
  overflow: hidden;
}

.app__side {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 232px;
  flex: none;
  padding: 14px;
  border-right: 1px solid var(--line);
  background: rgba(245, 246, 248, 0.7);
}

.app__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow-xs);
}

.app__logo {
  display: grid;
  place-items: center;
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.app__brand-text {
  min-width: 0;
}

.app__brand-text strong {
  display: block;
  font-size: 11.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app__brand-text small {
  display: block;
  color: var(--faint);
  font-size: 10px;
}

.app__nav {
  display: grid;
  gap: 2px;
  margin-top: 14px;
  overflow-y: auto;
}

.app__navitem {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 9px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  text-align: left;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.app__navitem:hover {
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
}

.app__navitem.is-active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-xs);
}

.app__navitem.is-active .icon {
  color: var(--accent);
}

.app__navitem-label {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app__navitem-badge {
  padding: 1px 6px;
  border-radius: var(--radius-pill);
  background: var(--surface-3);
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.app__note {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--faint);
  font-size: 10px;
  line-height: 1.5;
}

.app__main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.app__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.85);
}

.app__bar-titles {
  min-width: 0;
  flex: 1;
}

.app__title {
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app__subtitle {
  color: var(--faint);
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app__bar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app__search-hint {
  display: none;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--faint);
  font-size: 11px;
}

.app__notices {
  position: relative;
}

.app__icon-btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--muted);
}

.app__icon-btn:hover {
  color: var(--ink);
}

.app__notices-count {
  position: absolute;
  top: -4px;
  right: -4px;
  display: grid;
  place-items: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
}

.app__popover {
  position: absolute;
  top: 40px;
  right: 0;
  z-index: 30;
  width: 280px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.app__popover-title {
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 11.5px;
  font-weight: 600;
}

.app__popover ul {
  max-height: 260px;
  overflow-y: auto;
}

.app__notice {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
}

.app__notice:last-child {
  border-bottom: 0;
}

.app__notice strong {
  display: block;
  font-size: 11.5px;
}

.app__notice span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.app__notice small {
  display: block;
  margin-top: 3px;
  color: var(--faint);
  font-size: 10px;
}

.app__notice--alert strong {
  color: var(--alert);
}

.app__notice--warn strong {
  color: var(--warn);
}

.app__notice--ok strong {
  color: var(--ok);
}

.app__avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
}

.app__avatar--sm {
  width: 24px;
  height: 24px;
  font-size: 9px;
  background: #e7edfb;
  color: #1f3e86;
}

.app__content {
  min-height: 0;
  flex: 1;
  padding: 16px;
  overflow-y: auto;
}

.app__view {
  display: block;
}

.app__view + .app__view {
  margin-top: 24px;
}

.js .app__view {
  display: none;
}

.js .app__view.is-visible {
  display: block;
  animation: fade-up 0.28s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.app__kpis {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.app__kpi {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.app__kpi-label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--faint);
}

.app__kpi-value {
  display: block;
  margin-top: 6px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.app__kpi-value.is-warn {
  color: var(--warn);
}

.app__kpi-hint {
  display: block;
  margin-top: 6px;
  color: var(--faint);
  font-size: 11px;
}

.app__kpi .spark {
  height: 28px;
  width: 100%;
  margin-top: 8px;
}

.app__two {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}

.app__card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.app__card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.app__card-title {
  font-size: 12.5px;
  font-weight: 600;
}

.app__card-sub {
  margin-top: 2px;
  color: var(--faint);
  font-size: 11px;
}

.app__tag {
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
}

.app__tag--alert {
  background: var(--alert-soft);
  color: var(--alert);
}

.app__link {
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
}

.app__link:hover {
  text-decoration: underline;
}

.app__flow {
  display: grid;
  gap: 12px;
}

.app__flow-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.app__flow-mark {
  display: grid;
  place-items: center;
  flex: none;
  width: 17px;
  height: 17px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--surface-3);
  color: var(--faint);
  font-size: 9px;
  font-weight: 700;
}

.app__flow-item--done .app__flow-mark {
  background: var(--ok-soft);
  color: var(--ok);
}

.app__flow-item--current .app__flow-mark {
  background: var(--accent);
  color: #fff;
}

.app__flow-item strong {
  display: block;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
}

.app__flow-item small {
  display: block;
  margin-top: 1px;
  color: var(--faint);
  font-size: 11px;
  line-height: 1.45;
}

.app__list {
  display: grid;
  gap: 2px;
}

.app__list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 8px;
  border-radius: 8px;
}

.app__list-item:hover {
  background: var(--bg-soft);
}

.app__bullet {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.6);
}

.app__list-title {
  flex: 1;
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app__due {
  color: var(--faint);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.app__due.is-late {
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--alert-soft);
  color: var(--alert);
  font-weight: 600;
}

.app__activity {
  display: grid;
  gap: 12px;
}

.app__activity li {
  display: flex;
  gap: 10px;
}

.app__activity li > span:last-child {
  min-width: 0;
  font-size: 12px;
  line-height: 1.45;
}

.app__activity small {
  display: block;
  margin-top: 2px;
  color: var(--faint);
  font-size: 10px;
}

.app__toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.app__search {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 180px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--faint);
}

.app__search input {
  width: 100%;
  height: 100%;
  border: 0;
  background: none;
  font-size: 12px;
  color: var(--ink);
}

.app__search input:focus {
  outline: none;
}

.app__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.app__filters .chip {
  font-size: 11px;
  padding: 5px 10px;
}

.app__table {
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}

.app__tr {
  display: grid;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.2s ease;
}

.app__tr:last-child {
  border-bottom: 0;
}

.app__tr--head {
  display: none;
  background: var(--bg-soft);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--faint);
}

.app__tr[data-record] {
  cursor: pointer;
}

.app__tr[data-record]:hover,
.app__tr[data-record].is-selected {
  background: rgba(239, 244, 255, 0.6);
}

.app__td-main {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
}

.app__record-id {
  display: grid;
  place-items: center;
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
}

.app__td-main strong {
  display: block;
  font-size: 12.5px;
  font-weight: 500;
  line-height: 1.3;
}

.app__td-main small {
  display: block;
  margin-top: 1px;
  color: var(--faint);
  font-size: 11px;
}

.app__td-group,
.app__td-updated {
  color: var(--muted);
  font-size: 11px;
}

.app__td-owner {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 11px;
}

.app__empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--muted);
  font-size: 12.5px;
}

.app__hint {
  margin-top: 10px;
  color: var(--faint);
  font-size: 11px;
}

.app__docs {
  display: grid;
  gap: 10px;
}

.app__doc {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.app__doc:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.app__doc-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--muted);
}

.app__doc-body strong {
  display: block;
  font-size: 12.5px;
  font-weight: 500;
  line-height: 1.35;
}

.app__doc-body small {
  display: block;
  margin-top: 3px;
  color: var(--faint);
  font-size: 11px;
}

.app__doc-arrow {
  color: var(--faint);
  transition: color 0.2s ease, transform 0.2s ease;
}

.app__doc:hover .app__doc-arrow {
  color: var(--accent);
  transform: translate(1px, -1px);
}

.app__doc-foot {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 4px;
}

.app__doc-foot small {
  color: var(--faint);
  font-size: 10.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app__tasks {
  display: grid;
}

.app__task {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 2px;
  border-bottom: 1px solid var(--line);
}

.app__task:last-child {
  border-bottom: 0;
}

.app__checkbox {
  display: grid;
  place-items: center;
  flex: none;
  width: 18px;
  height: 18px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.app__checkbox:hover {
  border-color: var(--accent);
}

.app__task.is-done .app__checkbox {
  background: var(--ok);
  border-color: var(--ok);
  color: #fff;
}

.app__task-title {
  flex: 1;
  font-size: 12.5px;
  min-width: 0;
}

.app__task.is-done .app__task-title {
  color: var(--faint);
  text-decoration: line-through;
}

.app__users {
  display: grid;
}

.app__users li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 2px;
  border-bottom: 1px solid var(--line);
}

.app__users li:last-child {
  border-bottom: 0;
}

.app__users strong {
  display: block;
  font-size: 12.5px;
}

.app__users small {
  display: block;
  color: var(--faint);
  font-size: 11px;
}

.app__users .app__due {
  margin-left: auto;
}

.app__timeline {
  display: grid;
  gap: 16px;
  padding-left: 16px;
  border-left: 1px solid var(--line);
  margin-top: 14px;
}

.app__timeline li {
  position: relative;
  font-size: 12px;
  line-height: 1.45;
}

.app__timeline li::before {
  content: '';
  position: absolute;
  left: -21px;
  top: 6px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--accent);
}

.app__timeline small {
  display: block;
  margin-top: 2px;
  color: var(--faint);
  font-size: 10px;
}

/* Panel szczegółów rekordu */
.app__panel {
  position: absolute;
  inset: 0 0 0 auto;
  z-index: 20;
  width: 100%;
  padding: 18px;
  border-left: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-md);
  overflow-y: auto;
  animation: panel-in 0.24s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateX(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.app__panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.app__panel-id {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
}

.app__panel-title {
  margin-top: 4px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.35;
}

.app__panel-sub {
  margin-top: 4px;
  color: var(--faint);
  font-size: 11px;
}

.app__panel-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.app__panel-label {
  margin-top: 18px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
}

.app__panel-statuses {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.app__panel-statuses .chip {
  font-size: 11px;
  padding: 5px 10px;
}

.app__panel-facts {
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  overflow: hidden;
}

.app__panel-facts div {
  display: flex;
  gap: 12px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
}

.app__panel-facts div:last-child {
  border-bottom: 0;
}

.app__panel-facts dt {
  width: 42%;
  flex: none;
  color: var(--faint);
  font-size: 11px;
}

.app__panel-facts dd {
  margin: 0;
  font-size: 11.5px;
  font-weight: 500;
}

.app__panel-log {
  display: grid;
  gap: 12px;
  margin-top: 12px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.app__panel-log li {
  position: relative;
  font-size: 11.5px;
  line-height: 1.45;
}

.app__panel-log li::before {
  content: '';
  position: absolute;
  left: -19px;
  top: 5px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--faint);
}

.app__panel-log small {
  display: block;
  margin-top: 2px;
  color: var(--faint);
  font-size: 10px;
}

.app__panel-cta {
  margin-top: 20px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.app__panel-cta strong {
  display: block;
  font-size: 11.5px;
}

.app__panel-cta p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}

.app__panel-cta .btn {
  width: 100%;
  margin-top: 12px;
}

/* --- Przewodnik po demo ------------------------------------------------ */
.demo-guide {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.demo-guide__title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
}

.demo-guide__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

.demo-guide__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 11.5px;
  transition: color 0.25s ease;
}

.demo-guide__list li.is-done {
  color: var(--ok);
}

.demo-guide__mark {
  display: grid;
  place-items: center;
  width: 15px;
  height: 15px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-size: 9px;
  font-weight: 700;
}

.demo-guide__list li.is-done .demo-guide__mark {
  background: var(--ok);
  border-color: var(--ok);
  color: #fff;
}

.demo-guide__list li.is-done .demo-guide__mark::before {
  content: '✓';
}

.demo-guide__done {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  color: var(--ok);
  font-size: 11.5px;
  font-weight: 600;
}

/* --- Modal + toast ------------------------------------------------------ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 16px;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 17, 22, 0.45);
  backdrop-filter: blur(2px);
  animation: fade-in 0.2s ease both;
}

.modal__box {
  position: relative;
  width: 100%;
  max-width: 520px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  animation: fade-up 0.24s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.modal__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.modal__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
}

.modal__titles {
  min-width: 0;
  flex: 1;
}

.modal__titles strong {
  display: block;
  font-size: 13.5px;
}

.modal__titles small {
  display: block;
  margin-top: 3px;
  color: var(--faint);
  font-size: 11px;
}

.modal__body {
  padding: 18px;
  background: var(--bg-soft);
}

.doc-preview {
  display: grid;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-xs);
}

.doc-preview__line {
  display: block;
  height: 8px;
  border-radius: var(--radius-pill);
  background: rgba(14, 17, 22, 0.07);
}

.doc-preview__line--w40 {
  width: 40%;
  height: 10px;
  background: rgba(14, 17, 22, 0.1);
}

.doc-preview__line--w50 {
  width: 50%;
}

.doc-preview__line--w60 {
  width: 60%;
}

.doc-preview__line--w75 {
  width: 75%;
}

.doc-preview__line--w85 {
  width: 85%;
}

.doc-preview__line--w90 {
  width: 90%;
}

.modal__note {
  margin-top: 14px;
  color: var(--faint);
  font-size: 11px;
}

.modal__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
}

.modal__status {
  font-size: 11px;
  color: var(--muted);
}

.modal__actions {
  display: flex;
  gap: 8px;
}

.demo-toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 95;
  width: min(92%, 440px);
  transform: translateX(-50%);
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  font-size: 12.5px;
  line-height: 1.5;
  box-shadow: var(--shadow-md);
  animation: fade-up 0.24s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* --- Kalkulator --------------------------------------------------------- */
.calc {
  display: grid;
  gap: 20px;
  margin-top: 40px;
}

.calc__controls {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.calc__group {
  margin: 0;
  padding: 0;
  border: 0;
}

.calc__group + .calc__group {
  margin-top: 26px;
}

.calc__group legend {
  padding: 0;
  font-size: 13px;
  font-weight: 600;
}

.calc__products {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.calc__product {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.calc__product:hover {
  border-color: var(--line-strong);
}

.calc__product input {
  accent-color: var(--accent);
}

.calc__product span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 500;
}

.calc__product input:checked + span {
  color: var(--accent-strong);
}

.calc__product:has(input:checked) {
  border-color: rgba(37, 99, 235, 0.4);
  background: rgba(239, 244, 255, 0.6);
}

.calc__users {
  margin-top: 14px;
}

.calc__users input[type='range'] {
  width: 100%;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--surface-3);
  appearance: none;
}

.calc__users input[type='range']::-webkit-slider-thumb {
  appearance: none;
  width: 22px;
  height: 22px;
  margin-top: -8px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: var(--shadow-xs);
  cursor: pointer;
}

.calc__users input[type='range']::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}

.calc__users-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--muted);
}

.calc__users-row output {
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.calc__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.calc__note {
  margin-top: 24px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.65;
}

.calc__result {
  padding: 26px;
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.calc__result-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.calc__result-product {
  margin-top: 8px;
  font-size: 15px;
  font-weight: 600;
}

.calc__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
}

.calc__row span {
  color: rgba(255, 255, 255, 0.6);
}

.calc__row strong {
  font-size: 15px;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.calc__row--big strong {
  font-size: 26px;
  letter-spacing: -0.03em;
}

.calc__breakdown {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.calc__result .checklist {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.calc__actions {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.calc__disclaimer {
  margin-top: 16px;
  color: var(--faint);
  font-size: 12px;
  line-height: 1.6;
}

/* --- Finalne CTA -------------------------------------------------------- */
.final__inner {
  display: grid;
  gap: 36px;
}

.final__inner h2 {
  margin-top: 12px;
}

.final__lead {
  margin-top: 16px;
  max-width: 56ch;
  color: rgba(255, 255, 255, 0.7);
  font-size: 15.5px;
  line-height: 1.65;
}

.final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.final__contact {
  display: grid;
  gap: 18px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  align-self: end;
}

.final__contact span {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.final__contact a,
.final__contact li:not(:has(a)) {
  display: block;
  margin-top: 6px;
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.9);
}

.final__contact a:hover {
  text-decoration: underline;
}

/* --- Stopka ------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
}

.footer__inner {
  display: grid;
  gap: 36px;
  padding-top: 52px;
}

.footer__desc {
  margin-top: 16px;
  max-width: 34ch;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.65;
}

.footer__contact {
  display: grid;
  gap: 8px;
  margin-top: 20px;
  font-size: 13.5px;
}

.footer__contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.footer__contact a:hover {
  color: var(--ink);
}

.footer__columns {
  display: grid;
  gap: 28px;
}

.footer__title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}

.footer__column ul {
  display: grid;
  gap: 9px;
  margin-top: 14px;
}

.footer__column a {
  color: var(--muted);
  font-size: 13.5px;
}

.footer__column a:hover {
  color: var(--ink);
}

.footer__products {
  display: grid;
  gap: 14px;
  margin-top: 44px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.footer__product {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.footer__product strong {
  display: block;
  font-size: 13.5px;
}

.footer__product small {
  display: block;
  margin-top: 2px;
  color: var(--faint);
  font-size: 12px;
}

.footer__product a {
  display: grid;
  place-items: center;
  flex: none;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.footer__product a:hover {
  border-color: var(--line-strong);
  color: var(--ink);
}

.footer__bottom {
  display: grid;
  gap: 10px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 12.5px;
}

.footer__legal {
  padding-bottom: 40px;
  margin-top: 14px;
  color: var(--faint);
  font-size: 11.5px;
  line-height: 1.65;
  max-width: 860px;
}

/* --- Sticky CTA (mobile) ------------------------------------------------ */
.mobile-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 55;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  transform: translateY(105%);
  transition: transform 0.3s ease;
}

.mobile-cta.is-visible {
  transform: none;
}

.mobile-cta__mail {
  display: grid;
  place-items: center;
  flex: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: var(--surface);
}

/* --- Kontakt ------------------------------------------------------------ */
.contact {
  display: grid;
  gap: 28px;
}

.contact__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.contact__card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.contact__card--soft {
  background: var(--bg-soft);
  box-shadow: none;
}

.contact__card-title {
  font-size: 14px;
  font-weight: 600;
}

.contact__row {
  margin-top: 12px;
}

.contact__row a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13.5px;
}

.contact__row a:hover {
  color: var(--ink);
}

.contact__muted {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.contact__steps {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.contact__steps li {
  display: flex;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.contact__steps span {
  flex: none;
  color: var(--accent);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.contact__card .btn {
  margin-top: 16px;
}

/* --- Strony formalne ---------------------------------------------------- */
.legal {
  max-width: 780px;
}

.legal__lead {
  padding: 18px 22px;
  border: 1px solid var(--accent-line);
  border-radius: var(--radius);
  background: var(--accent-soft);
  font-size: 14.5px;
  line-height: 1.65;
}

.legal__block {
  margin-top: 40px;
}

.legal__block h2 {
  font-size: 20px;
  letter-spacing: -0.02em;
}

.legal__block p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.legal__block .checklist {
  margin-top: 14px;
}

.legal__block .checklist .icon {
  color: var(--faint);
}

.legal__note {
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 12px;
  line-height: 1.65;
}