:root {
  --navy: #0b1a33;
  --navy-2: #12284d;
  --navy-3: #1b3766;
  --gold: #d4a640;
  --gold-2: #f1d48a;
  --gold-dark: #a87c1e;
  --cream: #faf6ec;
  --ink: #1b2233;
  --muted: #5e6678;
  --line: #e6e1d4;
  --card: #fff;
  --line-green: #06c755;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(11, 26, 51, .10);
  --font: "Prompt", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Playfair Display", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; font-family: var(--font); font-weight: 300; color: var(--ink); background: #fff; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .5em; font-weight: 600; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
s { color: var(--muted); font-weight: 300; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.center { text-align: center; }
.gold, .gold-text { color: var(--gold); }
.eyebrow { font-family: var(--serif); font-style: italic; font-weight: 500; letter-spacing: .02em; color: var(--gold-dark); margin: 0 0 .3em; }
.eyebrow.gold { color: var(--gold-2); }
.hide-sm { display: inline; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .8em 1.4em; border-radius: 999px; font: 500 1rem var(--font); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,.15); }
.btn svg { width: 1.3em; height: 1.3em; flex: none; }
.btn-gold { background: linear-gradient(135deg, var(--gold-2), var(--gold)); color: var(--navy); }
.btn-line { background: var(--line-green); color: #fff; }
.btn-outline { border-color: currentColor; color: var(--navy-2); background: transparent; }
.btn-sm { padding: .5em 1em; font-size: .92rem; }
.btn-block { width: 100%; margin-bottom: .6em; }
.btn-row { display: flex; gap: .5em; flex-wrap: wrap; }

/* Header */
.topbar { background: var(--navy); color: #cfd6e4; font-size: .85rem; }
.topbar .wrap { display: flex; justify-content: space-between; gap: 1em; padding: .4em 0; }
.topbar a { color: var(--gold-2); text-decoration: none; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav-row { display: flex; align-items: center; justify-content: space-between; min-height: 70px; }
.brand { display: flex; align-items: center; gap: .7em; text-decoration: none; color: var(--navy); }
.brand strong { display: block; font-size: 1.25rem; font-weight: 700; letter-spacing: .02em; }
.brand small { display: block; font-size: .78rem; color: var(--muted); margin-top: -2px; }
.brand-mark { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; flex: none; }
.brand-light { color: #fff; }
.brand-light small { color: #aab4c8; }
.main-nav { display: flex; align-items: center; gap: .3em; }
.main-nav a:not(.btn) { padding: .5em .9em; border-radius: 999px; text-decoration: none; font-weight: 400; color: var(--navy-2); }
.main-nav a:not(.btn):hover, .main-nav a.active { background: var(--cream); color: var(--gold-dark); }
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { padding: .5em .9em; border-radius: 999px; color: var(--navy-2); cursor: pointer; font-weight: 400; list-style: none; white-space: nowrap; }
.nav-dropdown-toggle::-webkit-details-marker { display: none; }
.nav-dropdown-toggle::after { content: ""; display: inline-block; width: 6px; height: 6px; margin: 0 0 3px 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); transition: transform .15s; }
.nav-dropdown[open] > .nav-dropdown-toggle::after { transform: rotate(225deg); margin-bottom: 0; }
.nav-dropdown-toggle:hover, .nav-dropdown-toggle.active { background: var(--cream); color: var(--gold-dark); }
.nav-dropdown-menu { position: absolute; z-index: 60; top: calc(100% + 10px); left: 0; min-width: 250px; padding: .45em; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 12px 28px rgba(11, 26, 51, .14); }
.nav-dropdown-menu a:not(.btn) { display: block; padding: .65em .8em; border-radius: 9px; white-space: nowrap; }
.nav-dropdown-menu a:not(.btn):hover { background: var(--cream); color: var(--gold-dark); }
.nav-cta { margin-left: .5em; padding: .55em 1.1em; }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: .2s; }

/* Hero */
.hero { position: relative; color: #fff; background: var(--navy); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse at 80% 20%, var(--navy-3), var(--navy) 60%); }
.hero-ship { position: relative; margin-top: clamp(8px, 2vw, 24px); }
.hero-ship img { width: 100%; height: auto; min-height: 170px; object-fit: cover; object-position: 20% center; }
.hero-ship::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 50%; background: linear-gradient(var(--navy), rgba(11,26,51,.55) 45%, rgba(11,26,51,0)); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; padding: clamp(48px, 8vw, 96px) 0 0; max-width: 1180px; }
.hero h1 { font-size: clamp(2.3rem, 6vw, 4.2rem); font-weight: 700; margin-bottom: .3em; }
.hero h1 span { background: linear-gradient(135deg, var(--gold-2), var(--gold)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(1rem, 1.6vw, 1.15rem); max-width: 640px; color: #d9e0ee; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8em; margin: 1.6em 0; }
.hero-stats { list-style: none; padding: 0; margin: 2em 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 150px)); gap: 1em; }
.hero-stats li { border-left: 2px solid var(--gold); padding-left: .9em; }
.hero-stats strong { display: block; font-size: 1.6rem; font-weight: 600; color: var(--gold-2); }
.hero-stats span { font-size: .85rem; color: #b9c3d6; }

/* Sections */
.section { padding: clamp(48px, 7vw, 88px) 0; }
.section-dark { background: radial-gradient(ellipse at top, var(--navy-3), var(--navy) 70%); color: #fff; }
.section-cream { background: var(--cream); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 2em; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4em; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4em; }
.split { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(24px, 5vw, 64px); align-items: center; }
.split-top { align-items: start; }
.features { padding: 0; margin-top: -28px; position: relative; z-index: 2; }
.feature { background: #fff; border-radius: var(--radius); padding: 1.4em; box-shadow: var(--shadow); border-top: 3px solid var(--gold); }
.feature h3 { margin-bottom: .3em; }
.feature p { margin: 0; color: var(--muted); font-size: .93rem; }
.f-icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: var(--cream); color: var(--gold-dark); font-size: 1.3rem; font-weight: 600; margin-bottom: .7em; }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: .8em 1.4em; align-items: center; justify-content: center; margin-bottom: 2em; }
.chips { display: flex; flex-wrap: wrap; gap: .4em; background: var(--cream); padding: .3em; border-radius: 999px; }
.chip { border: 0; background: transparent; padding: .5em 1.05em; border-radius: 999px; font: 400 .93rem var(--font); color: var(--navy-2); cursor: pointer; }
.chip.active { background: var(--navy); color: var(--gold-2); }
.sort { display: flex; align-items: center; gap: .5em; font-size: .93rem; color: var(--muted); }
.sort select { font: 400 .93rem var(--font); padding: .5em .8em; border-radius: 10px; border: 1px solid var(--line); background: #fff; }

/* Cruise cards */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 1.5em; }
.card { background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .2s; }
.card:hover { transform: translateY(-4px); }
.card[hidden] { display: none; }
.card-img { position: relative; display: block; aspect-ratio: 679 / 429; background: var(--navy-2); }
.card-img img { width: 100%; height: 100%; object-fit: cover; }
.badge { position: absolute; left: 12px; bottom: 12px; background: rgba(11,26,51,.85); color: var(--gold-2); padding: .25em .8em; border-radius: 999px; font-size: .8rem; font-weight: 400; }
.badge-sunset { background: rgba(212,120,40,.92); color: #fff; }
.badge-day { background: rgba(40,140,200,.92); color: #fff; }
.card-body { padding: 1.1em 1.2em 1.2em; display: flex; flex-direction: column; flex: 1; }
.card-body .eyebrow { font-size: .9rem; margin: 0; }
.card-body h3 { margin: .1em 0 .5em; }
.card-body h3 a { text-decoration: none; }
.card-body h3 small { font-weight: 400; color: var(--muted); font-size: .85rem; }
.meta { list-style: none; padding: 0; margin: 0 0 .7em; font-size: .92rem; color: var(--muted); }
.meta li { display: flex; gap: .5em; margin-bottom: .2em; }
.meta i { font-style: normal; width: 1.2em; flex: none; }
.perk { font-size: .88rem; background: #fff7e3; color: #7a5a14; border-radius: 10px; padding: .45em .7em; margin-bottom: .8em; }
.card-foot { display: flex; justify-content: space-between; align-items: flex-end; gap: .6em; margin-top: auto; padding-top: .8em; border-top: 1px dashed var(--line); }
.price { line-height: 1.15; }
.price s { display: block; font-size: .85rem; }
.price strong { font-size: 1.55rem; color: var(--navy); font-weight: 700; }
.price span { font-size: .85rem; color: var(--muted); margin-left: .2em; }
.empty { text-align: center; color: var(--muted); padding: 2em; }
.note { color: var(--muted); font-size: .85rem; margin-top: 1.5em; text-align: center; }

/* Events */
.event-card { position: relative; display: block; border-radius: var(--radius); overflow: hidden; min-height: 260px; background: var(--navy-3); text-decoration: none; color: #fff; box-shadow: 0 0 0 1px rgba(241,212,138,.25); }
.event-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; transition: transform .4s, opacity .3s; }
.event-card:hover img { transform: scale(1.05); opacity: .7; }
.event-body { position: absolute; inset: auto 0 0 0; padding: 1.3em; background: linear-gradient(transparent, rgba(11,26,51,.95)); display: flex; flex-direction: column; }
.event-icon { color: var(--gold-2); font-size: 1.4rem; }
.event-body strong { font-size: 1.25rem; font-weight: 600; }
.event-body small { color: #cfd6e4; }
.event-body em { font-style: normal; color: var(--gold-2); margin-top: .4em; font-size: .92rem; }

/* Steps / QR */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 1.4em 0; }
.steps li { counter-increment: s; position: relative; padding: 0 0 1.1em 3.4em; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 0; width: 2.4em; height: 2.4em; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: var(--gold-2); font-weight: 600; }
.steps strong { display: block; font-weight: 600; }
.steps span { color: var(--muted); font-size: .95rem; }
.qr-card { background: var(--navy); color: #fff; border-radius: 24px; padding: 2em; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 1em; box-shadow: var(--shadow); }
.qr-card img { background: #fff; padding: 10px; border-radius: 14px; }
.qr-card p { margin: 0; color: #d9e0ee; }
.price-list { list-style: none; padding: 0; margin: 0; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.price-list li { display: flex; justify-content: space-between; gap: 1em; padding: 1.1em 1.4em; border-bottom: 1px solid var(--line); }
.price-list li:last-child { border: 0; }
.price-list strong { color: var(--gold-dark); white-space: nowrap; }

/* Page hero */
.page-hero { position: relative; background-color: var(--navy); background-position: center; background-size: cover; color: #fff; padding: clamp(40px, 7vw, 80px) 0 clamp(36px, 5vw, 56px); }
.page-hero h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
.crumbs { font-size: .85rem; color: #aab4c8; margin-bottom: 1.2em; }
.crumbs a { color: var(--gold-2); text-decoration: none; }
.tags { list-style: none; padding: 0; margin: 1em 0 0; display: flex; flex-wrap: wrap; gap: .5em; }
.tags li { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); padding: .3em .9em; border-radius: 999px; font-size: .88rem; }
.tags .tag-gold { background: var(--gold); color: var(--navy); border-color: var(--gold); font-weight: 500; }
.session-tabs { position: sticky; top: 70px; z-index: 40; background: #fff; border-bottom: 1px solid var(--line); }
.session-tabs .wrap { display: flex; gap: .4em; overflow-x: auto; padding: .6em 0; scrollbar-width: none; }
.session-tabs a { flex: none; padding: .45em 1.1em; border-radius: 999px; background: var(--cream); text-decoration: none; font-size: .93rem; color: var(--navy-2); }
.session-tabs a.active, .session-tabs a:hover { background: var(--navy); color: var(--gold-2); }
.session-tabs small { color: inherit; opacity: .7; margin-left: .3em; }

/* Session detail */
.session + .session { border-top: 1px solid var(--line); }
.session-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(24px, 4vw, 48px); align-items: start; }
.session-main h3 { margin-top: 1.6em; }
.session-banner img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border-radius: var(--radius); overflow: hidden; margin: 1.5em 0; }
.facts div { background: #fff; padding: .9em 1.1em; }
.facts .wide { grid-column: 1 / -1; }
.facts dt { font-size: .82rem; color: var(--muted); }
.facts dd { margin: 0; font-weight: 400; }
.perks ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4em; }
.perks li { background: #fff7e3; border-left: 3px solid var(--gold); padding: .5em .9em; border-radius: 0 10px 10px 0; font-size: .95rem; }
.perks li.perk-period { background: transparent; border-left-color: transparent; padding-left: 0; font-weight: 500; color: var(--gold-dark); margin-top: .4em; }
.table-wrap { overflow-x: auto; margin: 1.6em 0 0; }
.price-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.price-table th { background: var(--navy); color: var(--gold-2); font-weight: 500; text-align: left; padding: .8em 1em; font-size: .92rem; }
.price-table td { padding: .8em 1em; border-top: 1px solid var(--line); }
.price-table strong { font-size: 1.15rem; color: var(--navy); }
.price-table.compact td, .price-table.compact th { padding: .5em .7em; font-size: .9rem; }
.price-table + .note, .table-wrap .note { text-align: left; margin-top: .5em; }
.callout { background: var(--cream); border-radius: var(--radius); padding: 1em 1.3em; margin-top: 1.4em; }
.callout p { margin: .3em 0 0; }
.callout-gold { background: linear-gradient(135deg, #fff7e3, #fdf0cf); border: 1px solid #f0dca6; }
.callout-gold p:first-child { margin-top: 0; }
.timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--gold); }
.timeline li { position: relative; padding: 0 0 1.1em 1.4em; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: .45em; width: 12px; height: 12px; border-radius: 50%; background: #fff; border: 2px solid var(--gold); }
.timeline time { font-weight: 600; color: var(--navy-2); }
.timeline p { margin: .1em 0 0; color: var(--muted); font-size: .95rem; }
.menu-box { margin-top: 1.6em; border: 1px solid var(--line); border-radius: var(--radius); }
.menu-box summary { cursor: pointer; padding: 1em 1.3em; font-weight: 500; list-style: none; display: flex; justify-content: space-between; }
.menu-box summary::after { content: "+"; color: var(--gold-dark); font-size: 1.3rem; line-height: 1; }
.menu-box[open] summary::after { content: "−"; }
.menu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1em 1.5em; padding: 0 1.3em 1.3em; }
.menu-grid h4 { color: var(--gold-dark); font-size: .95rem; margin: 0 0 .3em; }
.menu-grid ul { margin: 0; padding-left: 1.1em; font-size: .92rem; color: var(--muted); }
.book-box { position: sticky; top: 140px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.4em; border-top: 4px solid var(--gold); display: flex; flex-direction: column; align-items: stretch; }
.book-box > p { margin: 0; }
.big-price { font-size: 2.2rem; font-weight: 700; color: var(--navy); margin: .1em 0 .2em !important; }
.big-price small { font-size: .9rem; font-weight: 300; color: var(--muted); }
.book-box .small { margin-bottom: 1em !important; color: var(--muted); }
.book-box img { align-self: center; margin-top: .6em; }

.gallery { columns: 4 220px; column-gap: 12px; }
.gallery a { display: block; margin-bottom: 12px; break-inside: avoid; border-radius: 12px; overflow: hidden; }
.gallery img { width: 100%; transition: transform .3s; }
.gallery a:hover img { transform: scale(1.04); }
.cards-compact { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.mini-card { display: flex; gap: .8em; align-items: center; background: #fff; border-radius: 14px; box-shadow: var(--shadow); padding: .6em; text-decoration: none; }
.mini-card img { width: 96px; height: 64px; object-fit: cover; border-radius: 10px; flex: none; }
.mini-card span { display: flex; flex-direction: column; line-height: 1.3; }
.mini-card small { color: var(--muted); }
.mini-card em { font-style: normal; color: var(--gold-dark); font-weight: 600; }

/* Event offers */
.offers { display: grid; gap: 1.6em; }
.offer { display: grid; grid-template-columns: minmax(0, 420px) 1fr; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.offer-img img { width: 100%; height: 100%; object-fit: cover; }
.offer-body { padding: 1.4em; display: flex; flex-direction: column; }
.perk-list { padding-left: 1.1em; margin: 0 0 1em; font-size: .93rem; color: #7a5a14; }

/* Van / contact */
.check-list, .rules { padding-left: 1.2em; margin-top: 1.4em; }
.check-list li, .rules li { margin-bottom: .5em; }
.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2em; align-items: start; }
.contact-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 2em; }
.contact-list { list-style: none; padding: 0; margin: 1.2em 0 1.6em; }
.contact-list li { display: flex; gap: .8em; padding: .55em 0; border-bottom: 1px solid var(--line); }
.contact-list span { width: 1.4em; color: var(--gold-dark); }
.contact-list a { text-decoration: none; font-weight: 400; }

/* Footer */
.site-footer { background: var(--navy); color: #cfd6e4; padding: 56px 0 0; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr auto; gap: 2em; }
.site-footer h4 { color: var(--gold-2); font-weight: 500; }
.site-footer a:not(.brand) { display: block; color: #cfd6e4; text-decoration: none; padding: .2em 0; font-size: .93rem; }
.site-footer a:hover { color: var(--gold-2); }
.site-footer .muted { color: #8f9ab0; font-size: .88rem; margin-top: 1em; }
.footer-qr { text-align: center; font-size: .85rem; }
.footer-qr img { background: #fff; padding: 6px; border-radius: 10px; margin: 0 auto .5em; }
.copyright { border-top: 1px solid rgba(255,255,255,.1); margin-top: 40px; padding: 1.2em 0 5.5em; font-size: .82rem; color: #8f9ab0; }

/* Floating LINE button */
.fab-line { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; align-items: center; gap: .4em; background: var(--line-green); color: #fff; text-decoration: none; padding: .75em 1.1em; border-radius: 999px; box-shadow: 0 8px 24px rgba(6,199,85,.4); font-weight: 500; }
.fab-line svg { width: 22px; height: 22px; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(5,12,26,.94); display: grid; place-items: center; padding: 50px 56px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 88vh; max-width: 100%; border-radius: 8px; }
.lightbox button { position: absolute; background: rgba(255,255,255,.1); color: #fff; border: 0; width: 46px; height: 46px; border-radius: 50%; font-size: 1.8rem; cursor: pointer; line-height: 1; }
.lb-close { top: 14px; right: 14px; }
.lb-prev { left: 8px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 8px; top: 50%; transform: translateY(-50%); }

/* Responsive */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .session-grid { grid-template-columns: 1fr; }
  .book-box { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .offer { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .main-nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; flex-direction: column; align-items: stretch; padding: .6em 16px 1.2em; border-bottom: 1px solid var(--line); box-shadow: 0 12px 24px rgba(0,0,0,.08); display: none; }
  .main-nav.open { display: flex; }
  .main-nav a:not(.btn) { padding: .8em 1em; }
  .nav-dropdown-toggle { display: block; padding: .8em 1em; }
  .nav-dropdown-menu { position: static; min-width: 0; margin: 0 0 .5em 1em; padding: .25em 0 .25em .5em; border: 0; border-left: 2px solid var(--line); border-radius: 0; background: transparent; box-shadow: none; }
  .nav-dropdown-menu a:not(.btn) { padding: .65em 1em; white-space: normal; }
  .nav-cta { margin: .5em 0 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .session-tabs { top: 70px; }
}
@media (max-width: 600px) {
  .hide-sm { display: none; }
  .topbar .wrap { justify-content: center; font-size: .8rem; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .features { margin-top: -24px; }
  .facts { grid-template-columns: 1fr; }
  .filters { justify-content: flex-start; }
  .chips { width: 100%; overflow-x: auto; flex-wrap: nowrap; }
  .chip { flex: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .brand small { display: none; }
  .fab-line { padding: .8em 1em; }
  .lightbox { padding: 50px 8px; }
}

.notice { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .8em; margin: 0 0 1.6em; }
.notice p { margin: 0; }

.main-nav { order: 2; margin-left: auto; }
.nav-tools { order: 3; display: flex; align-items: center; margin-left: .7em; }
@media (max-width: 1080px) and (min-width: 861px) {
  .main-nav a:not(.btn) { padding: .5em .6em; font-size: .95rem; }
  .nav-dropdown-toggle { padding: .5em .6em; font-size: .95rem; }
}