/* WizOcean's sunny, toy-like ocean identity. Loaded after the legacy layout. */
:root {
  --color-cyan: #0878bb;
  --color-cyan-light: #28b9e8;
  --color-teal: #067dac;
  --color-navy: #143b59;
  --bg-primary: #fffdf7;
  --bg-secondary: #edf8fd;
  --bg-card: #ffffff;
  --text-primary: #143b59;
  --text-secondary: #426078;
  --text-muted: #577187;
  --border-color: #c7dfec;
  --ocean-sky: #e5f6ff;
  --ocean-sand: #fff0c8;
  --ocean-surface: #fffdf7;
  --ocean-button: #137cb5;
  --ocean-button-edge: #09517c;
  --ocean-shadow: #a7c9dc;
  --shadow-sm: 0 4px 0 #d6e7ee;
  --shadow-md: 0 7px 0 #c7dfe9, 0 14px 30px rgba(28,88,120,.08);
  --shadow-lg: 0 8px 0 #bed8e5, 0 20px 44px rgba(28,88,120,.12);
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
}

/* Night mode remains an explicit choice. New visits start with the sunny theme. */
[data-theme="dark"] {
  --bg-primary: #102e44;
  --bg-secondary: #153b53;
  --bg-card: #1d455d;
  --text-primary: #f4fbff;
  --text-secondary: #c7e0ed;
  --text-muted: #aacbdb;
  --border-color: #427087;
  --color-cyan: #8bd8fa;
  --color-teal: #8bd8fa;
  --ocean-sky: #194c69;
  --ocean-sand: #294f60;
  --ocean-surface: #1d455d;
  --ocean-shadow: #081f31;
  --shadow-sm: 0 4px 0 #081f31;
  --shadow-md: 0 7px 0 #081f31, 0 14px 30px rgba(0,0,0,.12);
  --shadow-lg: 0 8px 0 #081f31, 0 20px 44px rgba(0,0,0,.18);
}

body { background: var(--bg-primary); }
h1, h2, h3 { word-break: keep-all; overflow-wrap: anywhere; }
.section { padding-block: 88px; }
.section-title { font-weight: 900; letter-spacing: -.035em; line-height: 1.3; }
.section-label { color: var(--color-cyan); letter-spacing: .08em; font-weight: 850; }
.section-desc { color: var(--text-secondary); word-break: keep-all; }
::selection { background: #ffe182; color: #143b59; }
:where(a, button, input, textarea, select):focus-visible { outline-color: #0878bb; outline-offset: 5px; }
[data-theme="dark"] :where(a, button, input, textarea, select):focus-visible { outline-color: #ffe182; }

/* A consistent mark and bright navigation on every page. */
.site-header, .site-header.transparent, .site-header.scrolled,
[data-theme="dark"] .site-header.scrolled {
  background: var(--bg-primary);
  border-bottom: 2px solid var(--border-color);
  box-shadow: none;
}
.site-header.scrolled { box-shadow: 0 4px 16px rgba(24,77,108,.08); }
.logo, .footer-brand .logo, .site-header.scrolled .logo { color: var(--text-primary); font-weight: 900; }
.logo-text { letter-spacing: -.045em; }
.logo-text span { color: var(--color-cyan); }
.logo-icon { filter: drop-shadow(0 3px 0 rgba(20,59,89,.14)); }
.logo-icon stop:first-child { stop-color: #2ac9f0; }
.logo-icon stop:last-child { stop-color: #087bbb; }
.nav-link, .site-header.scrolled .nav-link { color: var(--text-primary); font-weight: 750; border-radius: 13px; }
.nav-link:hover, .nav-link.active, .site-header.scrolled .nav-link:hover, .site-header.scrolled .nav-link.active {
  color: var(--color-cyan); background: var(--bg-secondary);
}
.nav-link.nav-download { background: #ffdb67; color: #143b59; border: 2px solid #e7b845; box-shadow: 0 3px 0 #e7b845; }
.header-controls .theme-toggle, .header-controls .hamburger {
  color: var(--text-primary); min-width: 44px; min-height: 44px; border-radius: 14px;
}
.theme-toggle:hover, .hamburger:hover { background: var(--bg-secondary); color: var(--text-primary); }
.mobile-nav { background: var(--bg-primary); border-bottom: 3px solid var(--border-color); }
.mobile-nav-link { font-weight: 750; padding-block: 16px; }

/* Tactile controls: surface, clear edge, a short press. */
.btn { min-height: 52px; border: 2px solid #143b59; border-radius: 17px; font-weight: 850; padding: 13px 25px; }
.btn-primary, .btn-light { background: #ffda62; color: #143b59; box-shadow: 0 5px 0 #b77d22; border-color: #b77d22; }
.btn-primary:hover, .btn-light:hover { background: #ffe484; color: #143b59; box-shadow: 0 7px 0 #b77d22; transform: translateY(-2px); }
.btn-outline, .btn-outline-dark { color: var(--text-primary); border-color: var(--border-color); background: var(--bg-card); box-shadow: 0 5px 0 var(--ocean-shadow); }
.btn-outline:hover, .btn-outline-dark:hover { color: var(--color-cyan); border-color: var(--color-cyan); background: var(--bg-card); box-shadow: 0 7px 0 var(--ocean-shadow); }
.btn:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--ocean-shadow); }

/* Home: an open invitation to a small ocean of playful, useful things. */
.hero-home { min-height: 0; padding: 140px 0 78px; display: block; background: var(--ocean-sky); }
.ocean-home-grid { position: relative; display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.12fr); align-items: center; gap: 38px; }
.hero-home .hero-content { max-width: none; padding: 0; text-align: left; }
.hero-home .hero-badge { color: var(--text-primary); background: var(--ocean-surface); border: 2px solid var(--border-color); font-weight: 800; padding: 8px 14px; margin-bottom: 25px; }
.hero-home .hero-badge-dot { background: #ffb936; box-shadow: none; animation: none; }
.hero-home .hero-title { color: var(--text-primary); font-size: clamp(2.6rem,4.3vw,4rem); line-height: 1.2; font-weight: 900; letter-spacing: -.055em; margin-bottom: 23px; text-shadow: none; }
.hero-home .hero-title .highlight { color: var(--color-cyan); background: none; -webkit-text-fill-color: currentColor; }
.hero-home .hero-sub { max-width: 470px; color: var(--text-secondary); font-size: 1.05rem; line-height: 1.8; margin: 0; word-break: keep-all; }
.hero-home .hero-cta { justify-content: flex-start; gap: 14px; margin-top: 28px; }
.hero-home .hero-proof { justify-content: flex-start; margin-top: 26px; gap: 7px; }
.hero-proof span { border: 0; background: transparent; color: var(--text-secondary); padding: 0 12px 0 0; font-size: .76rem; }
.hero-proof span::before { background: #2da66c; box-shadow: none; }
.ocean-home-art { position: relative; min-width: 0; margin-bottom: 18px; }
.ocean-home-art > img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 42px 80px 42px 42px; border: 5px solid var(--ocean-surface); box-shadow: 0 9px 0 #90cfe6, 0 22px 34px rgba(30,127,167,.12); }
.ocean-art-note { position: absolute; bottom: -20px; right: 20px; padding: 13px 20px; color: #143b59; background: #ffdf7f; border: 2px solid #dba939; border-radius: 16px; box-shadow: 0 4px 0 #dba939; transform: rotate(-3deg); font-weight: 900; font-size: .82rem; }
.ocean-art-note svg { width: 18px; height: 18px; vertical-align: -4px; margin-right: 6px; }
.portfolio-summary { margin-top: 0; padding: 28px 0 0; background: var(--bg-primary); }
.portfolio-stats { border: 0; background: none; box-shadow: none; gap: 20px; overflow: visible; border-radius: 0; }
.portfolio-stat { padding: 23px; text-align: left; border: 2px solid var(--border-color); border-radius: 22px; background: var(--bg-card); }
.portfolio-stat + .portfolio-stat { border: 2px solid var(--border-color); }
.portfolio-stat strong { font-size: 1.35rem; color: var(--color-cyan); }
.portfolio-stat span { font-size: .82rem; }

.home-showcase-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.home-showcase { min-width: 0; border: 2px solid var(--border-color); border-radius: 28px; overflow: hidden; background: var(--bg-card); box-shadow: var(--shadow-md); transition: transform var(--transition-fast); }
.home-showcase:hover, .home-showcase:focus-within { transform: translateY(-5px); }
.home-showcase > a { display: flex; flex-direction: column; height: 100%; }
.home-showcase-art { height: 215px; padding: 25px; display: flex; align-items: center; justify-content: center; background: #caedff; }
.home-showcase:nth-child(2) .home-showcase-art { background: #e7f2cb; }
.home-showcase:nth-child(3) .home-showcase-art { background: #ffe4bd; }
.home-showcase-art img { width: 142px; height: 142px; object-fit: cover; border: 4px solid #fffdf7; border-radius: 32px; box-shadow: 0 8px 0 rgba(20,59,89,.2); transform: rotate(-6deg); }
.home-showcase:nth-child(2) img { transform: rotate(5deg); }
.home-showcase-copy { padding: 25px; display: flex; flex: 1; flex-direction: column; }
.home-showcase-copy h3 { font-size: 1.3rem; font-weight: 900; margin-bottom: 10px; }
.home-showcase-copy p { color: var(--text-secondary); font-size: .9rem; line-height: 1.75; margin-bottom: 20px; }
.home-showcase-copy .portfolio-arrow { margin-top: auto; color: var(--color-cyan); }
.home-web-callout { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 28px; margin-top: 42px; padding: 30px 34px; background: var(--ocean-sand); border: 2px solid var(--border-color); border-radius: 26px; }
.home-web-callout h3 { font-size: 1.2rem; margin-bottom: 8px; }
.home-web-callout p { color: var(--text-secondary); font-size: .9rem; }

/* Inner-page welcome panels. */
.page-hero { padding: 142px 0 70px; background: var(--ocean-sky); border-bottom: 2px solid var(--border-color); }
.page-hero > .container { position: relative; z-index: 1; }
.page-hero::after { inset: 0 0 0 auto; width: min(39%,530px); height: auto; background: url('/assets/brand/ocean-playground-v1.jpg') center / cover; opacity: .17; mask-image: linear-gradient(90deg,transparent,#000); -webkit-mask-image: linear-gradient(90deg,transparent,#000); }
.page-hero-label { color: var(--color-cyan); font-weight: 850; }
.page-hero-title { color: var(--text-primary); line-height: 1.22; letter-spacing: -.045em; }
.page-hero-desc { color: var(--text-secondary); word-break: keep-all; }
.catalog-hero-meta span { color: var(--text-primary); background: var(--ocean-surface); border: 1px solid var(--border-color); font-weight: 750; }
.portfolio-card { background: var(--bg-card); border: 2px solid var(--border-color); box-shadow: var(--shadow-sm); border-radius: 25px; }
.portfolio-card:hover, .portfolio-card:focus-within { border-color: var(--color-cyan); box-shadow: var(--shadow-md); }
.portfolio-card-top { align-items: center; }
.portfolio-icon { border: 3px solid var(--bg-secondary); box-shadow: 0 5px 0 var(--border-color); }
.portfolio-category { color: var(--text-secondary); padding: 6px 9px; background: var(--bg-secondary); border-radius: 10px; font-size: .7rem; }
.portfolio-arrow { color: var(--color-cyan); }
.portfolio-card h3 { font-weight: 850; }
.portfolio-card-name-en { color: var(--text-muted); }
.platform-pill.apple, .platform-pill.play, .app-platform-badge.live { color: var(--text-primary); background: var(--bg-secondary); }
.portfolio-tabs { flex-direction: row; gap: 12px; }
.portfolio-tabs .tab-btn { color: var(--text-primary); background: var(--bg-card); border: 2px solid var(--border-color); border-radius: 15px; box-shadow: 0 4px 0 var(--border-color); font-weight: 850; min-height: 48px; min-width: 130px; }
.portfolio-tabs .tab-btn.active { color: #143b59; background: #ffdf7f; border-color: #dba939; box-shadow: 0 4px 0 #dba939; }
.portfolio-card[hidden] { display: none; }
.studio-principle, .value-item, .app-feature-card, .nubizoo-feature-card, .nubizoo-flow-step, .nubizoo-parent-card {
  border: 2px solid var(--border-color); border-radius: 24px; background: var(--bg-card); box-shadow: var(--shadow-sm);
}
.studio-principle { padding: 30px; }
.studio-principle strong { font-size: 1.08rem; }
.about-mission { background: var(--ocean-sky); border: 2px solid var(--border-color); color: var(--text-primary); box-shadow: var(--shadow-md); }
.about-mission .section-title { color: var(--text-primary); }
.about-mission-text { color: var(--text-secondary); }
.value-item { padding: 23px; }
.value-icon { color: var(--color-cyan); background: var(--bg-secondary); }
.portfolio-cta, .nubizoo-final-cta { background: var(--ocean-sand); border-top: 2px solid var(--border-color); border-bottom: 2px solid var(--border-color); }
.portfolio-cta::before { display: none; }
.portfolio-cta h2, .nubizoo-final-cta h2 { color: var(--text-primary); font-weight: 900; }
.portfolio-cta p, .nubizoo-final-cta p, .nubizoo-legal-note { color: var(--text-secondary); }
.contact-email-card { border: 2px solid var(--border-color); box-shadow: var(--shadow-md); background: var(--bg-card); border-radius: 28px; }
.contact-email-address { color: var(--color-cyan); background: var(--bg-secondary); border: 2px dashed var(--border-color); border-radius: 16px; overflow-wrap: anywhere; }
.contact-detail-icon { color: var(--color-cyan); background: var(--bg-secondary); }
.web-card, .web-showcase-media, .web-feature { border: 2px solid var(--border-color); border-radius: 28px; box-shadow: var(--shadow-sm); }
.web-type { color: var(--text-primary); background: var(--bg-secondary); border-color: var(--border-color); }

/* App-specific accent colors stay in the artwork, with readable shared chrome. */
.app-detail-hero { background: var(--ocean-sky); border-bottom: 2px solid var(--border-color); }
.app-detail-orb, .app-detail-glow { display: none; }
.app-detail-copy, .app-detail-copy h1 { color: var(--text-primary); }
.app-detail-copy h1 { font-weight: 900; line-height: 1.2; }
.app-detail-copy h1 span, .app-detail-category, .app-detail-tagline, .app-store-note, .app-secondary-links a { color: var(--text-secondary); }
.app-detail-icon { border: 4px solid var(--bg-card); box-shadow: 0 6px 0 var(--ocean-shadow); }
.app-platforms .app-platform-badge { color: var(--text-primary); border: 1px solid var(--border-color); background: var(--ocean-surface); }
.app-platforms .app-platform-badge.live::before { background: #2ca667; }
.app-device-frame { border: 3px solid #143b59; background: #143b59; box-shadow: 8px 12px 0 var(--ocean-shadow), 0 24px 40px rgba(20,59,89,.14); transform: rotate(2deg); }
.app-feature-number { color: var(--color-cyan); display: inline-flex; background: var(--bg-secondary); border-radius: 12px; padding: 7px 11px; margin-bottom: 26px; }
.app-note { background: var(--ocean-sand); border: 2px solid var(--border-color); border-radius: 20px; }
.app-screenshot { border: 5px solid var(--bg-card); box-shadow: var(--shadow-md); }
.app-download-band { background: var(--ocean-sand); border-block: 2px solid var(--border-color); }
.app-download-inner h2 { color: var(--text-primary); }
.app-download-inner p { color: var(--text-secondary); }
.store-button, .store-button.store-button-play, .store-button.store-button-apple {
  border: 2px solid var(--ocean-button-edge); background: var(--ocean-button); color: #fff; border-radius: 15px; box-shadow: 0 4px 0 var(--ocean-button-edge);
}
a.store-button:hover, a.store-button:focus-visible { background: #168bc7; border-color: #09517c; box-shadow: 0 6px 0 #09517c; }
.store-button-kicker { color: #e1f5ff; }
.store-button.pending, .download-store-button.pending {
  color: var(--text-muted); border: 2px dashed var(--border-color); background: var(--bg-secondary); box-shadow: none;
}
.store-button.pending .store-button-kicker, .download-store-button.pending span, .download-store-button.pending strong { color: var(--text-muted); }

/* Preserve NubiZoo's bespoke sections, refreshed into a warm picture-book tone. */
.nubizoo-hero { background: var(--ocean-sky); color: var(--text-primary); }
.nubizoo-eyebrow { color: var(--text-primary); background: var(--ocean-surface); border: 2px solid var(--border-color); }
.nubizoo-title { color: var(--text-primary); }
.nubizoo-title > span { color: var(--color-cyan); }
.nubizoo-lead, .nubizoo-trust-inline { color: var(--text-secondary); }
.nubizoo-lead { word-break: keep-all; }
.nubizoo-trust-inline span { background: var(--ocean-surface); border: 1px solid var(--border-color); }
.nubizoo-hero-art { border: 4px solid var(--ocean-surface); background: var(--ocean-surface); box-shadow: var(--shadow-lg); }
.nubizoo-play-button, .nubizoo-play-button.nubizoo-appstore-button { color: #fff; background: var(--ocean-button); border: 2px solid var(--ocean-button-edge); box-shadow: 0 4px 0 var(--ocean-button-edge); border-radius: 16px; }
.nubizoo-play-button:hover { box-shadow: 0 6px 0 var(--ocean-button-edge); }
.nubizoo-play-button::before, .nubizoo-play-button.nubizoo-appstore-button::before { background: #fff; color: #137cb5; }
.nubizoo-privacy-link { color: var(--text-primary); border: 2px solid var(--border-color); background: var(--ocean-surface); border-radius: 16px; }
.nubizoo-parent-panel, .nubizoo-album-demo { background: var(--ocean-sky); color: var(--text-primary); border: 2px solid var(--border-color); }
.nubizoo-parent-panel p { color: var(--text-secondary); }
.nubizoo-chip-row span, .nubizoo-animal-grid span { background: var(--ocean-surface); color: var(--text-primary); border: 1px solid var(--border-color); }
.nubizoo-flow-step::before { background: #ffdf7f; color: #143b59; }

/* The social hub stays compact: priority apps and both store actions up front. */
.download-hub-page { color: var(--text-primary); background: var(--ocean-sky); }
.download-hub-header { background: var(--bg-primary); border-bottom: 2px solid var(--border-color); backdrop-filter: none; }
.download-wordmark { color: var(--text-primary); font-weight: 900; }
.download-all-link { color: var(--color-cyan); border: 1px solid var(--border-color); background: var(--bg-card); display: inline-flex; align-items: center; min-height: 44px; }
.download-all-link:hover { color: var(--text-primary); }
.download-hub-heading h1 { color: var(--text-primary); line-height: 1.15; }
.download-hub-heading p { color: var(--text-secondary); }
.download-app-card { background: var(--bg-card); border: 2px solid var(--border-color); box-shadow: 0 4px 0 var(--ocean-shadow); backdrop-filter: none; -webkit-backdrop-filter: none; }
.download-app-icon { border: 2px solid var(--bg-secondary); box-shadow: 0 3px 0 var(--border-color); }
.download-app-copy h2 { color: var(--text-primary); font-weight: 850; }
.download-app-copy p { color: var(--text-secondary); }
.download-detail-link { color: var(--color-cyan); font-weight: 750; min-height: 32px; }
.download-detail-link:hover, .download-detail-link:focus-visible { color: var(--text-primary); }
.download-store-button.play, .download-store-button.apple { background: var(--ocean-button); border: 2px solid var(--ocean-button-edge); box-shadow: 0 3px 0 var(--ocean-button-edge); color: #fff; }
.download-store-button { min-height: 44px; }
.download-store-button span { color: #e1f5ff; }
.download-store-button strong { color: #fff; }
a.download-store-button:hover, a.download-store-button:focus-visible { background: #168bc7; border-color: #09517c; }
.download-store-button.pending { border: 2px dashed var(--border-color); background: var(--bg-secondary); box-shadow: none; }
.download-hub-note, .download-hub-footer { color: var(--text-secondary); }
.download-hub-footer { border-top: 2px solid var(--border-color); background: var(--bg-primary); }
.download-hub-footer a:hover { color: var(--color-cyan); }

.site-footer { background: var(--bg-secondary); color: var(--text-secondary); border-top: 2px solid var(--border-color); }
.footer-grid { border-color: var(--border-color); }
.footer-col-title { color: var(--text-primary); font-weight: 850; }
.footer-contact a, .footer-contact span, .footer-links a, .footer-links .footer-email-text, .footer-copy, .footer-bottom-links a { color: var(--text-secondary); }
.footer-links a:hover, .footer-bottom-links a:hover { color: var(--color-cyan); }

@media (max-width: 1024px) {
  .ocean-home-grid { gap: 25px; }
  .hero-home .hero-title { font-size: 3rem; }
  .home-showcase-grid { gap: 16px; }
  .home-showcase-copy { padding: 20px; }
}
@media (max-width: 820px) {
  .ocean-home-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-home { padding: 120px 0 58px; }
  .hero-home .hero-content { text-align: center; }
  .hero-home .hero-sub { margin-inline: auto; max-width: 570px; }
  .hero-home .hero-cta, .hero-home .hero-proof { justify-content: center; }
  .ocean-home-art { max-width: 620px; width: 100%; margin-inline: auto; }
  .home-showcase-grid { grid-template-columns: 1fr; }
  .home-showcase > a { display: grid; grid-template-columns: minmax(140px,.65fr) minmax(0,1fr); }
  .home-showcase-art { height: 100%; min-height: 210px; }
  .home-showcase-art img { width: 130px; height: 130px; }
  .home-web-callout { grid-template-columns: 1fr; }
  .portfolio-stat { padding: 20px 16px; }
  .portfolio-stat span { font-size: .74rem; }
  .page-hero::after { width: 55%; opacity: .09; }
}
@media (max-width: 560px) {
  .section { padding-block: 65px; }
  .hero-home { padding-top: 108px; }
  .hero-home .hero-title { font-size: clamp(2rem,8.7vw,2.9rem); margin-bottom: 18px; }
  .hero-home .hero-badge { font-size: .72rem; margin-bottom: 20px; }
  .hero-home .hero-sub { font-size: .94rem; }
  .hero-home .hero-cta { gap: 12px; }
  .hero-home .hero-cta .btn { padding: 12px 18px; font-size: .88rem; }
  .ocean-home-art > img { border-radius: 28px 50px 28px 28px; border-width: 3px; }
  .ocean-art-note { padding: 10px 14px; font-size: .74rem; right: 12px; }
  .portfolio-stats { grid-template-columns: 1fr; gap: 10px; }
  .portfolio-stat { padding: 17px; }
  .portfolio-stat strong { font-size: 1.15rem; }
  .portfolio-stat span { margin: 0; font-size: .73rem; }
  .home-showcase > a { grid-template-columns: 1fr; }
  .home-showcase-art { height: 185px; min-height: 0; }
  .home-showcase-copy { padding: 24px; }
  .home-web-callout { padding: 25px; }
  .page-hero { padding: 118px 0 52px; }
  .page-hero-desc { font-size: 1rem; }
  .portfolio-tabs { gap: 8px; }
  .portfolio-tabs .tab-btn { min-width: 0; padding: 10px 12px; width: auto; flex: 1; font-size: .84rem; }
  .about-mission { padding: 34px 27px; }
  .app-detail-copy h1 { font-size: clamp(2rem,8vw,3rem); }
  .app-detail-tagline { font-size: 1rem; }
  .app-device-frame { box-shadow: 6px 8px 0 var(--ocean-shadow); }
  .nubizoo-title { font-size: 3.2rem; }
  .download-hub-heading h1 { font-size: clamp(1.6rem,7.7vw,2.3rem); }
  .download-app-copy p { font-size: .8rem; }
  .download-detail-link { font-size: .73rem; }
  .download-hub-hero { padding-top: 18px; }
  .download-app-card { gap: 7px 11px; }
}
@media (prefers-reduced-motion: reduce) {
  .home-showcase, .btn, .store-button, .download-store-button { transition: none; }
  .home-showcase:hover, .home-showcase:focus-within { transform: none; }
}