@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&family=Oswald:wght@400;500;600&display=swap');

:root {
  --ink: #071d28;
  --ink-soft: #163440;
  --deep: #051217;
  --paper: #f7f3ea;
  --paper-strong: #eee8da;
  --foam: #eaf4f2;
  --sea: #5ba7aa;
  --sea-light: #a5d0ce;
  --sun: #f4bf52;
  --coral: #e66d4a;
  --line: rgba(7, 29, 40, .16);
  --white-line: rgba(255, 255, 255, .24);
  --display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --body: "Manrope", Inter, Arial, sans-serif;
  --mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --shadow: 0 18px 45px rgba(5, 18, 23, .14);
  --radius-lg: 1.7rem;
  --shell: min(1200px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.65; overflow-x: hidden; }
body.modal-open { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; }
::selection { color: var(--deep); background: var(--sun); }

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  z-index: 20;
  background-image: radial-gradient(rgba(255,255,255,.4) 1px, transparent 1px), radial-gradient(rgba(7,29,40,.04) 1px, transparent 1px);
  background-size: 6px 6px, 8px 8px;
  background-position: 0 0, 3px 5px;
  mix-blend-mode: soft-light;
}

.shell { width: var(--shell); margin-inline: auto; }
.section-pad { padding: clamp(5.5rem, 9vw, 9.5rem) 0; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0, 0, 0, 0); }
.skip-link { position: fixed; top: 1rem; left: 1rem; z-index: 1000; background: var(--sun); color: var(--deep); padding: .7rem 1rem; transform: translateY(-200%); font-weight: 800; }
.skip-link:focus { transform: translateY(0); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.03em; }
h1, h2 { font-family: var(--display); text-transform: uppercase; line-height: .95; }
h2 { font-size: clamp(3.4rem, 7vw, 6.9rem); margin-bottom: 1.35rem; }
h2 em, h1 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.06em; text-transform: none; }
h3 { font-size: 1.35rem; line-height: 1.08; margin-bottom: .7rem; }
p { color: rgba(7, 29, 40, .75); }
.lead { max-width: 42rem; font-size: clamp(1.08rem, 1.6vw, 1.28rem); line-height: 1.75; }
.eyebrow { display: inline-flex; align-items: center; gap: .7rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .14em; line-height: 1.3; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 1.7rem; height: 1px; background: currentColor; }
.eyebrow.ink { color: var(--ink-soft); }
.eyebrow.light { color: var(--sea-light); }

.button { border: 1px solid transparent; border-radius: 999px; display: inline-flex; align-items: center; gap: .55rem; justify-content: center; min-height: 3.4rem; padding: .75rem 1.15rem; font-size: .82rem; font-weight: 800; letter-spacing: .01em; line-height: 1; transition: transform .25s ease, background-color .25s ease, border-color .25s ease, color .25s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { background: var(--sun); color: var(--deep); box-shadow: 0 10px 30px rgba(0, 0, 0, .16); }
.button-primary:hover { background: #ffd170; }
.button-ghost { border-color: rgba(255, 255, 255, .45); color: #fff; background: rgba(0, 0, 0, .06); backdrop-filter: blur(6px); }
.button-ghost:hover, .button-outline-light:hover { background: #fff; color: var(--deep); border-color: #fff; }
.button-outline-light { border-color: rgba(255, 255, 255, .55); color: #fff; background: transparent; }
.button-dark { background: var(--ink); color: var(--paper); }
.button-dark:hover { background: #123742; }
.button-small { min-height: 2.55rem; padding: .55rem .85rem; font-size: .7rem; }
.button-outline-light { border-color: rgba(255,255,255,.55); }

.site-header { position: absolute; left: 0; right: 0; top: 0; z-index: 30; color: #fff; border-bottom: 1px solid transparent; transition: background .25s ease, border-color .25s ease, color .25s ease, backdrop-filter .25s ease; }
.site-header.scrolled { position: fixed; background: rgba(5, 18, 23, .88); border-color: rgba(255,255,255,.09); backdrop-filter: blur(18px); }
.nav-shell { min-height: 5.25rem; display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; }
.brand { display: inline-flex; align-items: center; gap: .55rem; color: inherit; line-height: 1; flex-shrink: 0; }
.brand-mark { width: 2.2rem; height: 2.1rem; color: var(--sun); }
.brand-copy { display: grid; gap: .16rem; }
.brand-name { font-family: var(--display); letter-spacing: .06em; font-size: 1.25rem; }
.brand-place { font-family: var(--mono); letter-spacing: .2em; font-size: .46rem; color: var(--sea-light); }
.main-nav { display: flex; align-items: center; gap: clamp(.9rem, 1.8vw, 1.75rem); font-size: .76rem; font-weight: 700; }
.main-nav > a { position: relative; color: rgba(255,255,255,.87); }
.main-nav > a::after { content: ""; position: absolute; bottom: -.42rem; left: 0; width: 100%; height: 1px; background: var(--sun); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.main-nav > a:hover::after { transform: scaleX(1); }
.language-toggle { width: 2.35rem; height: 2.35rem; border-radius: 50%; padding: 0; background: transparent; border: 1px solid currentColor; color: inherit; font-family: var(--mono); font-size: .67rem; font-weight: 600; }
.menu-toggle { display: none; border: 0; background: transparent; color: inherit; width: 2.6rem; height: 2.6rem; padding: .55rem; }
.menu-toggle span:not(.sr-only) { display: block; width: 100%; height: 1.5px; margin: .3rem 0; background: currentColor; transition: transform .2s ease, opacity .2s ease; }

.hero { position: relative; min-height: min(850px, 100vh); min-height: 44rem; display: flex; align-items: flex-end; color: #fff; isolation: isolate; overflow: hidden; }
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: 50% 54%; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3, 15, 20, .86) 0%, rgba(3, 15, 20, .46) 43%, rgba(3, 15, 20, .22) 100%), linear-gradient(0deg, rgba(3, 15, 20, .78) 0%, transparent 50%); }
.hero-grain { position: absolute; inset: 0; opacity: .25; background: repeating-radial-gradient(circle at 40% 20%, rgba(255,255,255,.4) 0 1px, transparent 1px 5px); mix-blend-mode: overlay; }
.hero-inner { position: relative; z-index: 2; padding-top: 9rem; padding-bottom: clamp(8rem, 18vh, 12rem); }
.hero-eyebrow { color: var(--sea-light); }
.hero-title { max-width: 9ch; margin: .8rem 0 1.4rem; color: #fff; font-size: clamp(5.1rem, 12vw, 10.8rem); text-shadow: 0 6px 30px rgba(0,0,0,.15); }
.hero-copy { max-width: 37rem; margin-bottom: 2rem; color: rgba(255,255,255,.88); font-size: clamp(1rem, 1.5vw, 1.22rem); line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero-bottom { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; justify-content: space-between; align-items: end; color: rgba(255,255,255,.75); font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.scroll-cue { display: flex; gap: .7rem; align-items: center; }
.scroll-cue span { width: 2.6rem; height: 1px; position: relative; background: rgba(255,255,255,.55); overflow: hidden; }
.scroll-cue span::after { content: ""; position: absolute; inset: 0; background: var(--sun); transform: translateX(-110%); animation: lineRun 2.7s ease-in-out infinite; }
@keyframes lineRun { 0%, 25% { transform: translateX(-110%); } 65%,100% { transform: translateX(110%); } }
.hero-note { text-align: right; }

.quick-facts { background: var(--ink); color: #fff; }
.quick-facts-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.quick-fact { padding: 2.05rem 1rem 2.05rem 0; display: grid; grid-template-columns: 2.75rem 1fr; align-items: start; gap: 1rem; border-right: 1px solid var(--white-line); }
.quick-fact:not(:first-child) { padding-left: 1.7rem; }
.quick-fact:last-child { border-right: 0; }
.quick-number { font-family: var(--mono); color: var(--sun); font-size: .7rem; }
.quick-fact strong { display: block; margin-bottom: .22rem; font-size: .8rem; color: #fff; }
.quick-fact p { margin: 0; color: rgba(255,255,255,.58); font-size: .77rem; }

.intro { background: var(--paper); }
.intro-grid { display: grid; grid-template-columns: .65fr 1.7fr; gap: clamp(2rem, 11vw, 11rem); align-items: start; }
.intro-stamp { width: clamp(8rem, 16vw, 10rem); color: var(--sea); transform: rotate(-9deg); }
.intro-stamp svg text { font-family: var(--mono); font-size: 12px; letter-spacing: 3px; }
.pill-row { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 2rem; }
.pill-row span { border: 1px solid var(--line); padding: .45rem .75rem; border-radius: 100px; font-size: .7rem; font-family: var(--mono); letter-spacing: .03em; color: var(--ink-soft); }

.charter-section { background: var(--paper-strong); }
.section-heading { margin-bottom: clamp(2.4rem, 5vw, 5rem); }
.section-heading.split { display: grid; grid-template-columns: 1.4fr .7fr; align-items: end; gap: 3rem; }
.section-heading.split > p { max-width: 29rem; margin: 0 0 .35rem auto; font-size: .94rem; line-height: 1.78; }
.section-heading.centered { text-align: center; }
.section-heading.centered .eyebrow { justify-content: center; }
.charter-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1rem; }
.charter-card { min-height: 31rem; grid-column: span 3; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; isolation: isolate; padding: 1.35rem; color: #fff; border-radius: .3rem; box-shadow: var(--shadow); background: #333; }
.charter-card::before { content: ""; position: absolute; inset: 0; z-index: -2; background-size: cover; background-position: center; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
.charter-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(4,17,22,.4) 0%, rgba(4,17,22,.1) 35%, rgba(4,17,22,.92) 100%); }
.charter-card:hover::before { transform: scale(1.08); }
.card-canal::before { background-image: url("../images/boat-interior.jpg"); background-position: 56% center; }
.card-taboga::before { background-image: url("../images/bbq-wide.jpg"); }
.card-perlas::before { background-image: url("../images/boat-iris-wide.jpg"); }
.card-custom::before { background-image: url("../images/onboard-grill.jpg"); }
.card-topline { display: flex; align-items: center; justify-content: space-between; color: rgba(255,255,255,.76); font-family: var(--mono); font-size: .6rem; letter-spacing: .1em; }
.card-content { max-width: 19rem; }
.card-content h3 { margin-bottom: .8rem; font-family: var(--display); font-size: clamp(2rem, 2.8vw, 2.8rem); font-weight: 400; text-transform: uppercase; letter-spacing: -.02em; }
.card-content p { color: rgba(255,255,255,.78); font-size: .82rem; line-height: 1.65; }
.text-link { position: relative; appearance: none; display: inline-flex; align-items: center; gap: .55rem; border: 0; padding: 0; margin-top: .7rem; background: none; color: inherit; font-weight: 800; font-size: .72rem; text-align: left; }
.text-link::after { content: ""; position: absolute; left: 0; bottom: -.35rem; width: 100%; height: 1px; background: currentColor; transform-origin: left; transition: transform .2s ease; }
.text-link:hover::after { transform: scaleX(.45); }
.route-disclaimer { max-width: 43rem; margin: 1.6rem 0 0; font-size: .72rem; color: rgba(7,29,40,.55); }

.iris-section { display: grid; grid-template-columns: 1.18fr .82fr; background: var(--ink); color: #fff; }
.iris-photo { position: relative; min-height: 43rem; overflow: hidden; }
.iris-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 55%, rgba(7,29,40,.62)); }
.iris-photo img { height: 100%; width: 100%; object-fit: cover; object-position: 45% center; }
.iris-label { position: absolute; left: clamp(1.2rem, 4vw, 4rem); bottom: clamp(1.2rem, 4vw, 3.2rem); z-index: 1; display: grid; gap: .25rem; color: #fff; }
.iris-label span { font-family: var(--mono); font-size: .55rem; letter-spacing: .13em; color: var(--sea-light); }
.iris-label strong { font-family: var(--display); font-size: clamp(3.6rem, 6vw, 6rem); font-weight: 400; letter-spacing: .05em; line-height: .8; }
.iris-copy { max-width: 39rem; padding-left: clamp(2rem, 7vw, 7rem); padding-right: clamp(2rem, 6vw, 6rem); display: flex; flex-direction: column; align-self: center; }
.iris-copy p { color: rgba(255,255,255,.7); }
.feature-list { list-style: none; margin: 1rem 0 2rem; padding: 0; display: grid; gap: .6rem; }
.feature-list li { color: rgba(255,255,255,.86); font-size: .82rem; }
.feature-list li::before { content: "✦"; color: var(--sun); margin-right: .6rem; }

.day-flow { background: var(--foam); }
.flow-list { list-style: none; margin: 3.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.flow-list::before { content: ""; position: absolute; top: 1.2rem; left: 5%; right: 5%; height: 1px; background: rgba(7,29,40,.19); }
.flow-list li { padding: 0 1rem 0 0; position: relative; }
.flow-list li:not(:first-child) { padding-left: 1.3rem; }
.flow-list span { display: grid; place-items: center; position: relative; width: 2.5rem; height: 2.5rem; margin-bottom: 1.2rem; color: var(--paper); background: var(--ink); border: 4px solid var(--foam); border-radius: 50%; font-family: var(--mono); font-size: .62rem; }
.flow-list h3 { font-family: var(--display); font-size: 1.35rem; font-weight: 400; text-transform: uppercase; }
.flow-list p { margin: 0; font-size: .78rem; line-height: 1.65; }

.gallery-section { background: var(--paper); }
.masonry-gallery { display: grid; grid-template-columns: 1.35fr 1.1fr 1fr; grid-template-rows: 18rem 18rem; gap: .8rem; }
.gallery-item { display: flex; align-items: end; position: relative; overflow: hidden; padding: 1rem; border: 0; background: var(--ink); color: #fff; text-align: left; min-height: 0; }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(2,10,15,.72), transparent 58%); pointer-events: none; }
.gallery-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(.2,.7,.2,1), filter .55s ease; }
.gallery-item:hover img { transform: scale(1.06); filter: saturate(1.15); }
.gallery-item span { position: relative; z-index: 1; font-family: var(--mono); font-size: .62rem; letter-spacing: .11em; text-transform: uppercase; }
.gallery-tall { grid-row: span 2; }
.gallery-wide { grid-column: span 2; }

.guide-section { background: var(--deep); color: #fff; }
.guide-grid { display: grid; grid-template-columns: .82fr 1.18fr; }
.guide-image { min-height: 39rem; overflow: hidden; }
.guide-image img { width: 100%; height: 100%; object-fit: cover; object-position: 55% center; }
.guide-copy { padding-left: clamp(2rem, 8vw, 8rem); padding-right: clamp(2rem, 7vw, 7rem); align-self: center; }
.guide-copy p { color: rgba(255,255,255,.68); }
.guide-cards { display: grid; gap: .8rem; margin: 2rem 0; }
.guide-cards article { display: flex; justify-content: space-between; gap: 1.4rem; padding-bottom: .75rem; border-bottom: 1px solid rgba(255,255,255,.18); }
.guide-cards strong { color: var(--sun); font-size: .82rem; }
.guide-cards span { color: rgba(255,255,255,.68); font-size: .76rem; text-align: right; }
.light-link { color: #fff; }

.faq-section { background: var(--paper-strong); }
.faq-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(3rem, 9vw, 10rem); }
.faq-intro p { max-width: 23rem; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; list-style: none; padding: 1.25rem 2.3rem 1.25rem 0; cursor: pointer; font-weight: 800; font-size: .88rem; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-family: var(--mono); font-size: 1.2rem; font-weight: 400; color: var(--sea); }
details[open] summary::after { content: "–"; }
details p { margin: 0; padding: 0 2rem 1.3rem 0; font-size: .83rem; line-height: 1.75; }

.closing-cta { position: relative; min-height: 38rem; display: grid; place-items: center; isolation: isolate; overflow: hidden; color: #fff; text-align: center; }
.closing-bg, .closing-bg::after { position: absolute; inset: 0; z-index: -1; }
.closing-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.closing-bg::after { content: ""; background: linear-gradient(0deg, rgba(3,14,18,.81), rgba(3,14,18,.48)); }
.closing-inner { max-width: 52rem; padding: 5rem 0; }
.closing-inner .eyebrow { justify-content: center; }
.closing-inner p { max-width: 36rem; margin: 0 auto 2rem; color: rgba(255,255,255,.85); }

.site-footer { background: var(--deep); color: #fff; }
.footer-top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 2rem; padding: 2.4rem 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.footer-brand .brand-name { font-size: 1.15rem; }
.footer-contact { display: grid; gap: .2rem; }
.footer-contact span { color: rgba(255,255,255,.55); font-family: var(--mono); font-size: .61rem; letter-spacing: .07em; text-transform: uppercase; }
.footer-contact a { color: var(--sun); font-weight: 800; font-size: .83rem; }
.footer-links { display: flex; gap: 1.4rem; align-items: center; color: rgba(255,255,255,.72); font-size: .74rem; font-weight: 700; }
.footer-links button { border: 0; padding: 0; background: none; color: inherit; font: inherit; font-weight: 700; }
.footer-bottom { min-height: 4.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; color: rgba(255,255,255,.45); font-family: var(--mono); font-size: .58rem; letter-spacing: .05em; text-transform: uppercase; }
.footer-language { color: rgba(255,255,255,.7); }

.booking-modal, .lightbox { position: fixed; inset: 0; display: grid; place-items: center; padding: 1rem; visibility: hidden; opacity: 0; z-index: 100; transition: visibility .2s ease, opacity .2s ease; }
.booking-modal.is-open, .lightbox.is-open { visibility: visible; opacity: 1; }
.booking-backdrop, .lightbox-backdrop { position: absolute; inset: 0; background: rgba(2, 10, 14, .75); backdrop-filter: blur(7px); }
.booking-panel { position: relative; z-index: 1; width: min(42rem, 100%); max-height: min(92vh, 56rem); overflow-y: auto; background: var(--paper); padding: clamp(1.7rem, 4vw, 3.4rem); box-shadow: var(--shadow); }
.modal-close, .lightbox-close { position: absolute; top: 1rem; right: 1rem; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--ink); font-size: 1.65rem; line-height: 1; }
.booking-panel h2 { font-size: clamp(3.1rem, 6vw, 5.1rem); }
.booking-intro { max-width: 39rem; margin-bottom: 1.9rem; font-size: .86rem; }
.booking-panel form { display: grid; gap: 1.05rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
label { display: grid; gap: .4rem; font-family: var(--mono); font-size: .61rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); }
input, select, textarea { width: 100%; border: 1px solid rgba(7,29,40,.23); border-radius: 0; background: rgba(255,255,255,.42); padding: .8rem .85rem; color: var(--ink); outline: none; font-family: var(--body); font-size: .82rem; letter-spacing: normal; text-transform: none; transition: border-color .2s ease, box-shadow .2s ease; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--sea); box-shadow: 0 0 0 3px rgba(91,167,170,.16); }
.form-submit { margin-top: .4rem; }
.form-note { margin: .2rem 0 0; font-size: .64rem; color: rgba(7,29,40,.56); }
.form-note code { font-family: var(--mono); font-size: .6rem; }
.lightbox { z-index: 110; }
.lightbox-figure { position: relative; z-index: 1; margin: 0; max-width: min(70rem, 95vw); max-height: 88vh; }
.lightbox-figure img { max-height: 88vh; width: auto; object-fit: contain; box-shadow: 0 18px 60px rgba(0,0,0,.4); }
.lightbox-close { color: #fff; border-color: rgba(255,255,255,.48); right: -.7rem; top: -.7rem; background: rgba(0,0,0,.35); }
.toast { position: fixed; left: 50%; bottom: 1.5rem; z-index: 120; max-width: min(34rem, calc(100vw - 2rem)); padding: .85rem 1rem; background: var(--ink); color: #fff; box-shadow: var(--shadow); border-left: 3px solid var(--sun); transform: translate(-50%, 150%); opacity: 0; transition: transform .25s ease, opacity .25s ease; font-size: .76rem; }
.toast.is-visible { transform: translate(-50%, 0); opacity: 1; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .75s ease, transform .75s cubic-bezier(.2,.75,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1000px) {
  .main-nav { gap: .95rem; }
  .main-nav > a { font-size: .67rem; }
  .charter-card { grid-column: span 6; min-height: 26rem; }
  .iris-section { grid-template-columns: 1fr .9fr; }
  .iris-photo { min-height: 39rem; }
}

@media (max-width: 780px) {
  :root { --shell: min(100% - 34px, 1200px); }
  html { scroll-padding-top: 5rem; }
  .site-header { position: fixed; background: rgba(5,18,23,.82); border-bottom: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(14px); }
  .nav-shell { min-height: 4.45rem; }
  .menu-toggle { display: inline-block; }
  .menu-toggle.is-open span:nth-of-type(2) { transform: translateY(5.5px) rotate(45deg); }
  .menu-toggle.is-open span:nth-of-type(3) { transform: translateY(-4px) rotate(-45deg); }
  .main-nav { position: fixed; left: 0; right: 0; top: 4.44rem; display: grid; gap: .2rem; padding: 1rem 1.1rem 1.4rem; background: var(--deep); border-top: 1px solid rgba(255,255,255,.09); transform: translateY(-120%); opacity: 0; visibility: hidden; transition: transform .24s ease, opacity .24s ease, visibility .24s ease; }
  .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
  .main-nav > a, .main-nav .button { min-height: 2.7rem; padding: .55rem 0; font-size: .8rem; }
  .main-nav > a::after { display: none; }
  .main-nav .button { width: fit-content; padding: .6rem .95rem; margin-top: .5rem; }
  .main-nav .language-toggle { position: absolute; right: 1.1rem; top: 1rem; }
  .hero { min-height: 42rem; }
  .hero-inner { padding-top: 8rem; padding-bottom: 8.2rem; }
  .hero-title { font-size: clamp(4.75rem, 19vw, 7.3rem); }
  .hero-bottom { bottom: 1.1rem; }
  .hero-note { display: none; }
  .quick-facts-grid { grid-template-columns: 1fr; }
  .quick-fact, .quick-fact:not(:first-child) { padding: 1.1rem 0; border-right: 0; border-bottom: 1px solid var(--white-line); }
  .quick-fact:last-child { border-bottom: 0; }
  .intro-grid { grid-template-columns: 1fr; gap: 2rem; }
  .intro-stamp { display: none; }
  .section-heading.split { grid-template-columns: 1fr; gap: 1.1rem; }
  .section-heading.split > p { margin: 0; }
  .charter-grid { grid-template-columns: 1fr; }
  .charter-card { grid-column: auto; min-height: 24rem; }
  .iris-section { grid-template-columns: 1fr; }
  .iris-photo { min-height: 29rem; }
  .iris-photo::after { background: linear-gradient(0deg, rgba(7,29,40,.8), transparent 65%); }
  .iris-copy { max-width: none; padding-left: 0; padding-right: 0; width: var(--shell); margin-inline: auto; }
  .flow-list { grid-template-columns: 1fr; gap: 1.25rem; margin-top: 2.4rem; }
  .flow-list::before { left: 1.12rem; top: 1.4rem; bottom: 1.4rem; width: 1px; height: auto; right: auto; }
  .flow-list li, .flow-list li:not(:first-child) { display: grid; grid-template-columns: 2.8rem 1fr; gap: .8rem; padding: 0; }
  .flow-list span { margin: 0; }
  .flow-list h3 { margin-top: .18rem; }
  .masonry-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 15rem 13rem 15rem; }
  .gallery-tall { grid-row: span 2; }
  .gallery-wide { grid-column: span 1; }
  .masonry-gallery .gallery-item:nth-child(5) { grid-column: span 2; }
  .guide-grid { grid-template-columns: 1fr; }
  .guide-image { min-height: 31rem; }
  .guide-copy { padding-left: 0; padding-right: 0; width: var(--shell); margin-inline: auto; }
  .faq-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-top { grid-template-columns: 1fr; gap: 1.4rem; }
  .footer-links { order: 3; }
  .footer-bottom { min-height: auto; padding: 1.2rem 0; flex-wrap: wrap; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 430px) {
  .hero { min-height: 39rem; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .button { width: 100%; }
  .hero-title { font-size: 4.55rem; }
  h2 { font-size: 3.35rem; }
  .masonry-gallery { grid-template-rows: 13rem 11rem 13rem; }
  .guide-cards article { display: grid; gap: .35rem; }
  .guide-cards span { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}