.onboard-page { background: var(--color-atlantic-navy); }
.onboard-page .section { position: relative; }
.onboard-page .button-primary, .onboard-page .button-secondary { gap: var(--space-2); }
.onboard-page .onboard-text-link { display: inline-flex; align-items: center; gap: var(--space-2); min-height: 2.75rem; font-weight: var(--weight-semibold); }

.onboard-hero { position: relative; min-height: 45rem; display: grid; grid-template-columns: minmax(0, 1fr); align-items: end; overflow: hidden; }
.onboard-hero__image { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,26,43,.97) 0%, rgba(7,26,43,.86) 37%, rgba(7,26,43,.32) 68%, rgba(13,57,64,.12) 100%), url('/assets/images/nocny-statek-na-spokojnym-morzu.webp') center / cover no-repeat; }
.onboard-hero__container { position: relative; width: 100%; padding-block: var(--space-10) var(--space-8); }
.onboard-hero__copy { width: min(100%, 42.5rem); min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5); }
.onboard-hero__copy > * { min-width: 0; margin: 0; }
.onboard-hero__eyebrow { color: var(--color-copper-light); }
.onboard-hero__eyebrow span { color: var(--color-pearl-mist); font-weight: var(--weight-regular); letter-spacing: var(--tracking-navigation); }
.onboard-hero h1 { font-size: clamp(3.25rem, 5.35vw, 4.25rem); }
.onboard-hero__lead { width: min(100%, 36.875rem); padding: var(--space-5); border-radius: var(--radius-card); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5); }
.onboard-hero__lead > * { min-width: 0; margin: 0; }
.onboard-hero__lead p { font-size: var(--text-lead); line-height: var(--line-lead); }
.onboard-hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); width: 100%; }
.onboard-hero__actions > * { min-width: 0; width: auto; }

.onboard-day { background: var(--color-warm-pearl); color: var(--color-atlantic-navy); }
.onboard-day :is(h2,h3) { color: var(--color-atlantic-navy); }
.onboard-day p { color: rgba(7,26,43,.84); }
.onboard-day .deck-marker { color: rgba(7,26,43,.62); }
.onboard-day__intro { width: min(100%, 40.625rem); min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); margin-bottom: var(--space-7); }
.onboard-day__intro > * { margin: 0; min-width: 0; }
.onboard-day__timeline { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6); position: relative; }
.onboard-day__timeline::before { position: absolute; top: 1.2rem; left: 1.2rem; right: 1.2rem; height: 1px; background: var(--color-sunset-copper); content: ''; }
.onboard-day__stop { position: relative; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.onboard-day__stop > * { margin: 0; min-width: 0; }
.onboard-day__number { position: relative; z-index: 1; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border: 1px solid var(--color-sunset-copper); border-radius: 50%; background: var(--color-warm-pearl); color: var(--color-atlantic-navy); font-family: var(--font-mono); font-size: var(--text-small); font-weight: var(--weight-semibold); }
.onboard-day__stop h3 { font-size: 1.75rem; }

.onboard-cabin__grid, .onboard-evening__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-8); align-items: start; }
.onboard-cabin__grid > *, .onboard-evening__grid > * { min-width: 0; width: 100%; }
.onboard-cabin__media { margin: 0; aspect-ratio: 3 / 4; box-shadow: var(--shadow-deep); }
.onboard-cabin__media img { width: 100%; height: 100%; object-fit: cover; }
.onboard-cabin__content { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5); }
.onboard-cabin__content > * { min-width: 0; margin: 0; }
.onboard-cabin__content > p { width: min(100%, 35rem); }
.onboard-cabin__data { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); width: 100%; padding: var(--space-5); }
.onboard-cabin__data > * { min-width: 0; width: 100%; }
.onboard-cabin__data p { margin: var(--space-2) 0 0; color: var(--color-pearl-mist); font-size: var(--text-small); line-height: var(--line-small); }

.onboard-dining { background: rgba(13,57,64,.42); }
.onboard-dining__intro { width: min(100%, 37.5rem); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); margin-bottom: var(--space-7); }
.onboard-dining__intro > * { min-width: 0; margin: 0; }
.onboard-dining__layout { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-7); align-items: start; margin-bottom: var(--space-5); }
.onboard-dining__layout > * { min-width: 0; width: 100%; }
.onboard-dining__media { margin: 0; aspect-ratio: 4 / 5; box-shadow: var(--shadow-deep); }
.onboard-dining__media img { width: 100%; height: 100%; object-fit: cover; }
.onboard-dining__modules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.onboard-dining__modules > * { min-width: 0; width: 100%; }
.onboard-dining__module { min-height: 0; padding: var(--space-5); border-top: 1px solid var(--color-copper-border); background: rgba(5,18,29,.42); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.onboard-dining__module > * { margin: 0; min-width: 0; }
.onboard-dining__module h3 { font-size: 1.7rem; }
.onboard-dining__module--teal { background: var(--color-deep-teal); border: 1px solid var(--color-steel-border); }
.onboard-dining__module--wide { grid-column: 1 / -1; width: 100%; }
.onboard-dining__number { color: var(--color-copper-light); font-family: var(--font-mono); font-size: var(--text-small); letter-spacing: var(--tracking-technical); }
.onboard-dining q { color: var(--color-copper-light); }

.onboard-zones__intro, .onboard-plan__intro, .onboard-next__intro { width: min(100%, 38.75rem); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); margin-bottom: var(--space-7); }
.onboard-zones__intro > *, .onboard-plan__intro > *, .onboard-next__intro > * { min-width: 0; margin: 0; }
.onboard-zones__cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); align-items: start; }
.onboard-zones__cards > * { min-width: 0; width: 100%; }
.onboard-zone-card { padding: var(--space-5); border: 1px solid var(--color-steel-border); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); transition: border-color var(--transition-fast); }
.onboard-zone-card > * { min-width: 0; margin: 0; }
.onboard-zone-card:hover { border-color: var(--color-copper-border); }
.onboard-zone-card--open { background: linear-gradient(145deg, rgba(13,57,64,.86), rgba(7,26,43,.88)); }
.onboard-zone-card--rest { background: var(--color-deep-teal); }
.onboard-zone-card--program { border-bottom: 2px solid var(--color-burgundy-wine); background: rgba(5,18,29,.56); }
.onboard-zone-card__meta { color: var(--color-pearl-mist); font-family: var(--font-mono); font-size: var(--text-micro); letter-spacing: var(--tracking-technical); text-transform: uppercase; }

.onboard-modes { background: rgba(13,57,64,.32); }
.onboard-modes__heading { width: min(100%, 40rem); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); margin-bottom: var(--space-7); }
.onboard-modes__heading > * { min-width: 0; margin: 0; }
.onboard-modes__panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); align-items: start; }
.onboard-modes__panels > * { min-width: 0; width: 100%; }
.onboard-mode-panel { min-height: 0; padding: var(--space-6); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); border: 1px solid var(--color-steel-border); }
.onboard-mode-panel > * { min-width: 0; margin: 0; }
.onboard-mode-panel h3 { font-size: 2rem; }
.onboard-mode-panel--sea { background: var(--color-deep-teal); border-top-color: var(--color-copper-border); }
.onboard-mode-panel--port .eyebrow { color: rgba(7,26,43,.62); }
.onboard-modes__conclusion { width: min(100%, 37.5rem); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); margin-top: var(--space-6); }
.onboard-modes__conclusion > * { min-width: 0; margin: 0; }

.onboard-evening__content { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5); }
.onboard-evening__content > * { min-width: 0; margin: 0; }
.onboard-evening__eyebrow { color: var(--color-copper-light); }
.onboard-evening__content > h2 { width: min(100%, 38.75rem); }
.onboard-evening__article { width: min(100%, 32.5rem); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.onboard-evening__article > * { min-width: 0; margin: 0; }
.onboard-evening__article--casino { width: min(100%, 32.5rem); padding: var(--space-5); border: 1px solid rgba(224,160,120,.5); border-radius: var(--radius-card); }
.onboard-evening__article--casino a { color: var(--color-copper-light); }
.onboard-evening__labels { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.onboard-evening__media { margin: 0; aspect-ratio: 4 / 5; box-shadow: var(--shadow-deep); }
.onboard-evening__media img { width: 100%; height: 100%; object-fit: cover; }
.onboard-evening__notice { width: min(100%, 38.75rem); padding: var(--space-5); border-left: 2px solid var(--color-sunset-copper); background: var(--color-deep-teal); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.onboard-evening__notice > * { min-width: 0; margin: 0; }

.onboard-plan { background: rgba(5,18,29,.52); }
.onboard-plan__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.onboard-plan__grid > * { min-width: 0; width: 100%; }
.onboard-check { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: var(--space-4); padding: var(--space-5); border: 1px solid var(--color-steel-border); }
.onboard-check > * { min-width: 0; }
.onboard-check__number { color: var(--color-copper-light); font-family: var(--font-mono); font-size: var(--text-card-title); font-variant-numeric: tabular-nums; }
.onboard-check > div { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.onboard-check > div > * { min-width: 0; margin: 0; }
.onboard-check--course { border-color: var(--color-copper-border); }
.onboard-check--course h3::after { display: block; width: 6rem; height: 1px; margin-top: var(--space-3); background: var(--color-sunset-copper); content: ''; transition: transform var(--transition-base); }
.onboard-check--course:hover h3::after { transform: translateX(.35rem); }

.onboard-next { background: linear-gradient(180deg, var(--color-atlantic-navy), var(--color-deep-teal)); }
.onboard-next__cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); align-items: start; }
.onboard-next__cards > * { min-width: 0; width: 100%; }
.onboard-next-card { min-height: 16rem; padding: var(--space-5); border: 1px solid var(--color-steel-border); color: var(--color-warm-pearl); text-decoration: none; display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); position: relative; transition: border-color var(--transition-fast), transform var(--transition-fast); }
.onboard-next-card > * { min-width: 0; margin: 0; }
.onboard-next-card h3 { font-size: 1.8rem; }
.onboard-next-card p { color: var(--color-pearl-mist); }
.onboard-next-card__arrow { margin-top: auto; color: var(--color-copper-light); font-size: 1.5rem; }
.onboard-next-card:hover { border-bottom-color: var(--color-sunset-copper); color: var(--color-warm-pearl); text-decoration: none; transform: translateY(-2px); }
.onboard-next__cta { margin-top: var(--space-6); }

@media (max-width: 1020px) {
  .onboard-cabin__grid, .onboard-evening__grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-6); }
  .onboard-cabin__media, .onboard-evening__media { aspect-ratio: 4 / 3; }
  .onboard-cabin__content > p, .onboard-evening__article, .onboard-evening__article--casino { width: min(100%, 35rem); }
  .onboard-evening__media { grid-row: 1; }
  .onboard-dining__layout { grid-template-columns: minmax(0, 1fr); }
  .onboard-dining__media { aspect-ratio: 4 / 3; }
}
@media (max-width: 920px) {
  .onboard-day__timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .onboard-day__stop:last-child { grid-column: 1 / -1; width: min(100%, calc(50% - var(--space-3))); }
  .onboard-zones__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .onboard-zones__cards > :last-child { grid-column: 1 / -1; }
  .onboard-next__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .onboard-next__cards > :last-child { grid-column: 1 / -1; }
}
@media (max-width: 820px) {
  .onboard-modes__panels, .onboard-plan__grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 700px) {
  .onboard-hero { min-height: 0; display: flex; flex-direction: column; align-items: stretch; }
  .onboard-hero__image { position: relative; inset: auto; width: 100%; min-height: 20rem; background: url('/assets/images/nocny-statek-na-spokojnym-morzu.webp') 68% center / cover no-repeat; }
  .onboard-hero__container { padding-block: var(--space-6); }
  .onboard-hero__copy { width: 100%; gap: var(--space-4); }
  .onboard-hero h1 { font-size: clamp(2.5rem, 10vw, 2.875rem); }
  .onboard-hero__lead { width: 100%; padding: var(--space-4); }
  .onboard-hero__actions { flex-direction: column; }
  .onboard-hero__actions > * { width: 100%; }
  .onboard-day__timeline { grid-template-columns: minmax(0, 1fr); gap: var(--space-5); padding-left: 3rem; }
  .onboard-day__timeline::before { top: 1.25rem; bottom: 1.25rem; left: 1.25rem; right: auto; width: 1px; height: auto; }
  .onboard-day__stop { min-height: 0; }
  .onboard-day__stop:last-child { grid-column: auto; width: 100%; }
  .onboard-day__number { position: absolute; top: 0; left: -3rem; }
  .onboard-dining__modules { grid-template-columns: minmax(0, 1fr); }
  .onboard-dining__module--wide { grid-column: auto; }
  .onboard-zones__cards, .onboard-next__cards { grid-template-columns: minmax(0, 1fr); }
  .onboard-zones__cards > :last-child, .onboard-next__cards > :last-child { grid-column: auto; }
}
@media (max-width: 599px) {
  .onboard-page .section { padding-block: var(--space-7); }
  .onboard-hero__eyebrow span { display: none; }
  .onboard-cabin__data { grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
  .onboard-cabin__media, .onboard-evening__media { aspect-ratio: 3 / 4; }
  .onboard-mode-panel { padding: var(--space-5); }
  .onboard-check { grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
  .onboard-next__cta { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .onboard-next-card:hover { transform: none; }
  .onboard-check--course:hover h3::after { transform: none; }
}