:root {
  --ink: #091425;
  --navy: #07101f;
  --navy-soft: #0e1d35;
  --gold: #d8a83d;
  --gold-light: #f6dc8d;
  --paper: #f5f1e9;
  --white: #fffdf8;
  --line: rgba(8, 24, 45, .15);
  --muted: #5b6471;
  --red: #be2738;
  --font-body: "Noto Sans JP", sans-serif;
  --font-display: "Barlow Condensed", "Noto Sans JP", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  line-break: strict;
  word-break: normal;
  overflow-wrap: normal;
}

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

a { color: inherit; text-decoration: none; }

button { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 100;
  left: 16px;
  top: -80px;
  padding: 8px 12px;
  border-radius: 5px;
  color: var(--white);
  background: var(--red);
}

.skip-link:focus { top: 16px; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: min(1240px, calc(100% - 40px));
  margin: 0 auto;
  padding: 22px 0;
  color: var(--white);
}

.brand {
  font-family: var(--font-display);
  font-size: 27px;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1;
}

.site-header nav { display: flex; gap: 25px; }

.site-header nav a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  opacity: .82;
}

.site-header nav a:hover,
.site-header nav a:focus-visible { opacity: 1; text-decoration: underline; text-underline-offset: 5px; }

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 780px;
  color: var(--white);
  background: var(--navy);
  isolation: isolate;
  overflow: clip;
}

.hero-image {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-shade {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 31% 39%, rgba(177, 80, 112, .20), transparent 29%),
    radial-gradient(circle at 62% 18%, rgba(255, 208, 145, .16), transparent 24%),
    linear-gradient(90deg, rgba(2, 8, 17, .97) 0%, rgba(14, 10, 24, .84) 35%, rgba(42, 13, 29, .20) 72%, rgba(2, 8, 17, .02) 100%);
}

.hero-inner,
.section-shell,
.final-cta-inner { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.hero-inner { position: relative; z-index: 2; padding: 150px 0 74px; }

.hero-presenter {
  position: absolute;
  z-index: 1;
  right: max(0px, calc((100vw - 1370px) / 2));
  bottom: -2%;
  width: min(32vw, 460px);
  pointer-events: none;
  filter: drop-shadow(-18px 24px 34px rgba(0, 0, 0, .45));
}

.hero-presenter img { display: block; width: 100%; height: auto; }

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .16em;
  line-height: 1.4;
}

.eyebrow span { padding-right: 7px; color: #e7454d; font-size: 10px; vertical-align: 1px; }

.hero-brand {
  margin: 0 0 6px;
  color: rgba(255, 255, 255, .72);
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 600;
  letter-spacing: .09em;
  line-height: 1;
}

.hero-title-art {
  display: block;
  width: min(680px, 61vw);
  margin: -10px 0 2px -22px;
  filter: drop-shadow(0 16px 28px rgba(0, 0, 0, .34)) drop-shadow(0 0 22px rgba(255, 218, 166, .16));
}

.hero-title-art img {
  display: block;
  width: 100%;
  height: auto;
}

h1, h2, h3, p { margin-top: 0; }

h1, h2 { line-height: 1.25; text-wrap: balance; }

h1 {
  max-width: 680px;
  margin-bottom: 22px;
  font-size: 58px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.phrase { display: inline-block; max-width: 100%; white-space: nowrap; }

.accent { color: var(--gold-light); }

.hero-lead {
  max-width: 600px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, .84);
  font-size: 16px;
  font-weight: 500;
  text-wrap: pretty;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 50px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 12px 19px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1.5;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}

.button:hover { transform: translateY(-2px); }

.button-primary { color: #291715; background: linear-gradient(135deg, #fff0c7 0%, #f3cf91 48%, #e7b9a9 100%); border-color: #f8ddb0; box-shadow: 0 10px 28px rgba(121, 54, 77, .26), inset 0 1px rgba(255,255,255,.72); }
.button-primary:hover { color: #15100a; background: #fff0b5; }
.button-ghost { border-color: rgba(255, 255, 255, .58); color: var(--white); background: rgba(0, 0, 0, .08); }
.button-ghost:hover { color: var(--white); background: rgba(255, 255, 255, .12); }

.hero-points {
  display: flex;
  gap: 0;
  max-width: 680px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 0 22px;
  border-left: 1px solid rgba(255, 255, 255, .3);
}

.hero-points li:first-child { padding-left: 0; border-left: 0; }
.hero-points strong { color: var(--gold-light); font-family: var(--font-display); font-size: 23px; letter-spacing: .04em; line-height: 1.1; }
.hero-points span { color: rgba(255,255,255,.67); font-size: 12px; line-height: 1.5; }

.section-shell { padding-top: 108px; padding-bottom: 108px; }

.section-heading-block { max-width: 760px; }

.section-heading-block h2,
.screens h2,
.availability h2,
.final-cta h2 {
  margin-bottom: 0;
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -.035em;
}

.intro { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 80px; align-items: start; }
.intro-copy { margin: 27px 0 0; color: var(--muted); font-size: 17px; text-wrap: pretty; }

.features { padding-top: 60px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 42px; }

.feature-card {
  position: relative;
  min-width: 0;
  padding: 31px 27px 30px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 15px 35px rgba(7,16,31,.035);
}

.feature-card-dark { color: var(--white); border-color: #152944; background: var(--navy-soft); }
.feature-number { margin-bottom: 42px; color: rgba(9,20,37,.24); font-family: var(--font-display); font-size: 22px; font-weight: 700; letter-spacing: .08em; line-height: 1; }
.feature-card-dark .feature-number { color: rgba(246,220,141,.64); }
.feature-icon { width: 48px; margin-bottom: 21px; color: var(--red); }
.feature-card-dark .feature-icon { color: var(--gold-light); }
.feature-card h3 { margin-bottom: 12px; font-size: 21px; font-weight: 800; letter-spacing: -.025em; line-height: 1.45; }
.feature-card p { margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.85; text-wrap: pretty; }
.feature-card-dark p { color: rgba(255,255,255,.74); }

.presenter-showcase { padding-top: 32px; }
.presenter-intro { display: grid; grid-template-columns: minmax(0, .9fr) minmax(280px, .65fr); gap: 70px; align-items: end; margin-bottom: 44px; }
.presenter-intro h2 { margin: 0; font-size: 40px; letter-spacing: -.035em; }
.presenter-intro > p:last-child { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.9; text-wrap: pretty; }
.presenter-story { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(300px, .82fr); min-height: 440px; color: var(--white); background: #081224; overflow: hidden; }
.presenter-story + .presenter-story { margin-top: 26px; }
.presenter-story-reverse { grid-template-columns: minmax(300px, .82fr) minmax(0, 1.18fr); background: linear-gradient(135deg, #24101f, #0b1c32 72%); }
.presenter-story-reverse .presenter-media { order: 2; }
.presenter-media { position: relative; display: block; min-width: 0; min-height: 100%; margin: 0; overflow: hidden; }
.presenter-media picture { display: block; width: 100%; height: 100%; }
.presenter-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.presenter-media figcaption { position: absolute; right: 12px; bottom: 10px; padding: 4px 8px; color: rgba(255,255,255,.8); background: rgba(3,9,18,.66); font-size: 10px; letter-spacing: .04em; }
.presenter-story:hover .presenter-media img { transform: scale(1.025); }
.presenter-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(36px, 5vw, 66px); }
.presenter-number { margin-bottom: 24px; color: var(--gold-light); font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: .15em; }
.presenter-copy h3 { margin-bottom: 19px; font-size: clamp(27px, 2.6vw, 39px); line-height: 1.38; letter-spacing: -.035em; }
.presenter-copy p { margin-bottom: 27px; color: rgba(255,255,255,.74); font-size: 14px; line-height: 1.9; text-wrap: pretty; }
.presenter-copy a { width: fit-content; padding-bottom: 5px; border-bottom: 1px solid rgba(246,220,141,.75); color: var(--gold-light); font-size: 13px; font-weight: 700; }
.presenter-copy a:hover { color: var(--white); border-color: var(--white); }

.flow-band { color: var(--white); background: linear-gradient(122deg, #07101f 0%, #102c4c 58%, #1c1516 100%); }
.on-dark h2 { color: var(--white); }
.flow-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; margin: 45px 0 0; padding: 0; list-style: none; counter-reset: step; }
.flow-list li { position: relative; min-width: 0; padding-top: 20px; border-top: 1px solid rgba(246,220,141,.53); }
.flow-list li:not(:last-child)::after { content: '→'; position: absolute; right: -21px; top: 13px; color: var(--gold-light); font-size: 22px; }
.flow-step { display: block; margin-bottom: 17px; color: var(--gold-light); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .15em; }
.flow-list strong { display: block; margin-bottom: 8px; font-size: 20px; line-height: 1.5; }
.flow-list p { margin-bottom: 0; color: rgba(255,255,255,.72); font-size: 14px; line-height: 1.8; text-wrap: pretty; }

.screens-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, .55fr); gap: 40px; align-items: end; margin-bottom: 42px; }
.screens-head > p { margin: 0; color: var(--muted); font-size: 14px; text-wrap: pretty; }
.screen-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 17px; }
.screen-card { min-width: 0; margin: 0; }
.screen-open { position: relative; display: block; width: 100%; padding: 0; overflow: hidden; border: 1px solid rgba(216,168,61,.45); border-radius: 13px; background: var(--navy); cursor: zoom-in; }
.screen-open img { width: 100%; aspect-ratio: 560 / 1216; object-fit: cover; object-position: top center; transition: transform .35s ease; }
.screen-open:hover img, .screen-open:focus-visible img { transform: scale(1.035); }
.screen-open:focus-visible { outline: 3px solid var(--red); outline-offset: 4px; }
.zoom-mark { position: absolute; right: 10px; top: 10px; display: grid; width: 31px; height: 31px; place-items: center; border-radius: 50%; color: var(--white); background: rgba(7,16,31,.75); font-size: 20px; line-height: 1; }
.screen-card figcaption { display: grid; gap: 3px; margin-top: 12px; }
.screen-card figcaption strong { font-size: 14px; line-height: 1.5; }
.screen-card figcaption span { color: var(--muted); font-size: 12px; line-height: 1.55; }

.availability { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .62fr); gap: 60px; align-items: center; border-top: 1px solid var(--line); }
.availability-main h2 { margin-bottom: 22px; }
.availability-main > p:not(.section-kicker) { max-width: 610px; margin-bottom: 29px; color: var(--muted); text-wrap: pretty; }
.price-card { padding: 35px 32px; color: var(--white); background: var(--navy); box-shadow: 18px 18px 0 #d8a83d; }
.price-label { margin-bottom: 18px; color: var(--gold-light); font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: .16em; }
.price { display: grid; gap: 4px; margin-bottom: 20px; }
.price span { color: rgba(255,255,255,.75); font-size: 13px; line-height: 1.6; }
.price strong { color: var(--gold-light); font-family: var(--font-display); font-size: 43px; font-weight: 700; letter-spacing: .015em; line-height: 1.1; }
.price-note { margin-bottom: 0; color: rgba(255,255,255,.71); font-size: 12px; line-height: 1.8; text-wrap: pretty; }

.notes { padding-top: 40px; }
.note-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; margin-top: 40px; }
.note-grid article { min-width: 0; padding-top: 22px; border-top: 2px solid var(--gold); }
.note-grid article > span { display: block; margin-bottom: 18px; color: var(--red); font-family: var(--font-display); font-size: 15px; font-weight: 700; letter-spacing: .12em; }
.note-grid h3 { margin-bottom: 11px; font-size: 18px; font-weight: 800; line-height: 1.5; }
.note-grid p { margin-bottom: 0; color: var(--muted); font-size: 13px; line-height: 1.85; text-wrap: pretty; }

.final-cta { position: relative; color: var(--white); background: #081224; isolation: isolate; overflow: clip; }
.final-cta::before { content: ''; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(7,16,31,.94), rgba(7,16,31,.5)), url('assets/boatsim/boatsim-hero.jpg') center / cover; opacity: .78; }
.final-cta-inner { padding: 94px 0; }
.final-cta h2 { max-width: 600px; margin-bottom: 20px; color: var(--white); }
.final-cta p:not(.section-kicker) { max-width: 520px; margin-bottom: 28px; color: rgba(255,255,255,.78); text-wrap: pretty; }

.site-footer { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; padding: 31px max(20px, calc((100% - 1120px) / 2)); color: rgba(255,255,255,.68); background: #050b15; }
.site-footer .brand { color: var(--white); font-size: 22px; }
.site-footer p, .site-footer small { margin: 0; font-size: 12px; }
.site-footer p { margin-right: auto; }
.site-footer a:not(.brand) { font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }

.screen-dialog { width: min(620px, calc(100% - 28px)); max-height: min(93dvh, 1120px); padding: 43px 18px 18px; border: 1px solid rgba(216,168,61,.55); border-radius: 13px; color: var(--white); background: #07101f; box-shadow: 0 24px 80px rgba(0,0,0,.55); overflow: auto; }
.screen-dialog::backdrop { background: rgba(1, 5, 12, .79); }
.screen-dialog img { width: min(100%, 520px); margin: 0 auto; border-radius: 8px; }
.screen-dialog p { margin: 13px auto 0; max-width: 520px; color: rgba(255,255,255,.75); font-size: 13px; line-height: 1.6; }
.dialog-close { position: absolute; z-index: 1; right: 9px; top: 7px; width: 31px; height: 31px; padding: 0; border: 0; border-radius: 50%; color: var(--white); background: rgba(255,255,255,.14); font-size: 24px; line-height: 1; cursor: pointer; }
.dialog-close:hover, .dialog-close:focus-visible { background: var(--red); }

@media (max-width: 900px) {
  .hero { min-height: 720px; }
  .hero-shade { background: linear-gradient(90deg, rgba(2,8,17,.96), rgba(2,8,17,.79) 58%, rgba(2,8,17,.23)); }
  .feature-grid, .note-grid { grid-template-columns: 1fr; gap: 12px; }
  .feature-card { padding: 26px 24px; }
  .hero-presenter { right: -9%; width: min(42vw, 390px); opacity: .78; }
  .presenter-story, .presenter-story-reverse { grid-template-columns: 1fr 1fr; min-height: 400px; }
  .presenter-copy { padding: 35px 28px; }
  .feature-number { margin-bottom: 20px; }
  .flow-list { gap: 20px; }
  .flow-list li:not(:last-child)::after { right: -15px; }
  .screen-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 18px; }
  .screen-card { max-width: 300px; }
  .availability { grid-template-columns: 1fr; gap: 40px; }
  .price-card { max-width: 520px; }
  .notes { padding-top: 0; }
}

@media (max-width: 640px) {
  .site-header { width: min(100% - 28px, 1120px); padding: 17px 0; }
  .brand { font-size: 23px; }
  .site-header nav { display: none; }
  .hero { min-height: 715px; align-items: end; }
  .hero-image { object-position: 63% center; }
  .hero-shade { background: radial-gradient(circle at 50% 38%, rgba(176,78,114,.22), transparent 31%), linear-gradient(180deg, rgba(2,8,17,.82), rgba(20,8,24,.42) 28%, rgba(16,6,19,.92) 70%, #020811 100%); }
  .hero-inner, .section-shell, .final-cta-inner { width: min(100% - 28px, 1120px); }
  .hero-inner { padding: 122px 0 35px; }
  .eyebrow, .section-kicker { margin-bottom: 10px; font-size: 12px; }
  .hero-brand { font-size: 25px; }
  .hero-title-art { width: min(calc(100% - 22px), 520px); margin: -4px 0 2px; }
  h1 { margin-bottom: 15px; font-size: 29px; line-height: 1.2; }
  .hero-lead { margin-bottom: 21px; font-size: 13px; line-height: 1.75; }
  .hero-actions { display: grid; grid-template-columns: 1fr; gap: 9px; margin-bottom: 30px; }
  .button { min-height: 50px; padding-inline: 14px; font-size: 13px; }
  .hero-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hero-points li { padding: 0 9px; }
  .hero-points li:first-child { padding-left: 0; }
  .hero-points strong { font-size: 16px; }
  .hero-points span { font-size: 9px; }
  .section-shell { padding-top: 72px; padding-bottom: 72px; }
  .section-heading-block h2, .screens h2, .availability h2, .final-cta h2 { font-size: 27px; line-height: 1.35; }
  .intro { display: block; }
  .intro-copy { margin-top: 22px; font-size: 15px; line-height: 1.9; }
  .features { padding-top: 8px; }
  .hero-presenter { right: 7%; top: 38px; bottom: auto; width: 66vw; opacity: .72; }
  .presenter-showcase { padding-top: 12px; }
  .presenter-intro { display: block; margin-bottom: 28px; }
  .presenter-intro h2 { font-size: 27px; line-height: 1.35; }
  .presenter-intro > p:last-child { margin-top: 18px; font-size: 14px; }
  .presenter-story, .presenter-story-reverse { display: flex; flex-direction: column; min-height: 0; }
  .presenter-story-reverse .presenter-media { order: 0; }
  .presenter-media { min-height: 0; aspect-ratio: 3 / 2; }
  .presenter-copy { padding: 30px 23px 33px; }
  .presenter-number { margin-bottom: 17px; font-size: 10px; }
  .presenter-copy h3 { margin-bottom: 14px; font-size: 25px; }
  .presenter-copy p { margin-bottom: 20px; font-size: 13px; }
  .feature-grid { margin-top: 29px; }
  .feature-card h3 { font-size: 19px; }
  .feature-card p { font-size: 13px; }
  .flow-list { grid-template-columns: 1fr; gap: 26px; margin-top: 30px; }
  .flow-list li:not(:last-child)::after { content: '↓'; inset: auto auto -26px 0; }
  .flow-list strong { font-size: 18px; }
  .screens-head { display: block; margin-bottom: 28px; }
  .screens-head > p { margin-top: 17px; font-size: 13px; }
  .screen-grid { gap: 24px 12px; }
  .screen-card figcaption strong { font-size: 13px; }
  .screen-card figcaption span { font-size: 11px; }
  .availability { gap: 32px; }
  .availability-main > p:not(.section-kicker) { font-size: 14px; line-height: 1.9; }
  .price-card { padding: 28px 22px; box-shadow: 10px 10px 0 var(--gold); }
  .price strong { font-size: 35px; }
  .notes { padding-top: 0; }
  .note-grid { margin-top: 28px; }
  .site-footer { display: grid; gap: 9px; padding: 27px 14px; }
  .site-footer p { margin-right: 0; }
  .site-footer small { margin-top: 6px; }
  .final-cta-inner { padding: 73px 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}