/* Proposal 2 — Carta nàutica. Chart buff land, tinted water, navy linework, magenta for aids. */
:root {
  --deep: #F3F1E8;
  --mid: #E3E9E7;
  --shallow: #CCD9DB;
  --land: #E6D9B8;
  --ink: #12385A;
  --ink-soft: rgba(18, 56, 90, .72);
  --ink-faint: rgba(18, 56, 90, .25);
  --magenta: #9C2F73;
  --serif: 'Spectral', Georgia, serif;
  --sans: 'Archivo', 'Helvetica Neue', sans-serif;
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1240px;
}
* { box-sizing: border-box; }
html { background: var(--deep); color: var(--ink); scroll-behavior: smooth; scrollbar-color: var(--ink-soft) var(--mid); }
body { margin: 0; font: 400 1.0625rem/1.6 var(--sans); font-stretch: 100%; -webkit-font-smoothing: antialiased; }
::selection { background: var(--ink); color: var(--deep); }
a { color: inherit; text-underline-offset: 3px; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--magenta); outline-offset: 3px; }
img { display: block; max-width: 100%; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.caps { font-family: var(--sans); font-stretch: 75%; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }

/* ─── Top bar ─── */
.bar { position: absolute; inset: 0 0 auto 0; z-index: 5; }
.bar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 22px; padding-bottom: 22px; max-width: none; padding-left: calc(var(--gutter) + 18px); padding-right: calc(var(--gutter) + 18px); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 30px; height: auto; }
.brand b { font: 800 1.15rem/1 var(--sans); font-stretch: 112%; letter-spacing: .08em; }
.nav { display: flex; align-items: center; gap: clamp(14px, 2.2vw, 28px); font-size: .82rem; }
.nav a { text-decoration: none; }
.lang { display: inline-flex; gap: 2px; }
.lang button { all: unset; cursor: pointer; padding: 4px 8px; font: 700 .78rem/1 var(--sans); font-stretch: 75%; letter-spacing: .14em; border-bottom: 2px solid transparent; }
.lang button[aria-pressed="true"] { border-color: var(--magenta); color: var(--magenta); }
.btn { all: unset; box-sizing: border-box; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 12px 22px; background: var(--ink); color: var(--deep); font: 700 .86rem/1 var(--sans); font-stretch: 85%; letter-spacing: .12em; text-transform: uppercase; border-radius: 2px; transition: transform 160ms var(--ease-out), background-color 160ms ease; }
.btn-line { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn:active { transform: scale(.97); }
.btn svg { width: 20px; height: 20px; flex: none; }

/* ─── Chart hero ─── */
.chart { position: relative; height: min(100svh, 980px); min-height: 640px; padding: 14px; background: var(--deep); }
.neat { position: absolute; inset: 0; border: 1.5px solid var(--ink); }
.neat::before { content: ''; position: absolute; inset: 6px; border: 1px solid var(--ink); pointer-events: none; z-index: 2; }
.ticks-x, .ticks-y { position: absolute; z-index: 3; pointer-events: none; }
.ticks-x { left: 0; right: 0; height: 6px; background: repeating-linear-gradient(90deg, var(--ink) 0 60px, transparent 60px 120px); }
.ticks-x.top { top: 0; } .ticks-x.bottom { bottom: 0; }
.ticks-y { top: 0; bottom: 0; width: 6px; background: repeating-linear-gradient(180deg, var(--ink) 0 60px, transparent 60px 120px); }
.ticks-y.left { left: 0; } .ticks-y.right { right: 0; }
.chart canvas { position: absolute; inset: 7px; width: calc(100% - 14px); height: calc(100% - 14px); display: block; }
.coord { position: absolute; z-index: 4; font: italic 400 .8rem/1 var(--serif); color: var(--ink-soft); background: var(--deep); padding: 0 6px; }
.coord.n { top: -8px; left: 36%; } .coord.e { right: -1px; top: 40%; writing-mode: vertical-rl; padding: 6px 0; }
.coord.s { bottom: -8px; left: 62%; } .coord.w { left: -1px; top: 64%; writing-mode: vertical-rl; transform: rotate(180deg); padding: 6px 0; }
.rose { position: absolute; z-index: 4; top: 96px; right: 48px; width: clamp(90px, 10vw, 140px); color: var(--ink); }
.place { position: absolute; z-index: 4; font: 700 .72rem/1.1 var(--sans); font-stretch: 75%; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); background: none; border: 0; padding: 4px 0; cursor: pointer; text-align: left; }
.place i { display: block; font: italic 400 .8rem/1.2 var(--serif); letter-spacing: 0; text-transform: none; color: var(--ink-soft); max-width: 15rem; opacity: 0; transform: translateY(-2px); transition: opacity 200ms ease, transform 200ms var(--ease-out); }
.place[aria-expanded="true"] i { opacity: 1; transform: none; }
.place::before { content: ''; position: absolute; left: -18px; top: 9px; width: 12px; border-top: 1px solid var(--ink); }
.cartouche { position: absolute; z-index: 6; left: 48px; bottom: 48px; width: min(580px, calc(100% - 96px)); background: var(--deep); border: 1.5px solid var(--ink); padding: 30px 32px 28px; outline: 1px solid var(--ink); outline-offset: -8px; }
.cartouche .caps { font-size: .78rem; color: var(--ink-soft); margin: 0 0 14px; }
.hook { margin: 0; font: italic 300 clamp(2.1rem, 4.2vw, 3.5rem)/1.04 var(--serif); letter-spacing: -0.015em; text-wrap: balance; }
.hook span { display: block; }
.hook span + span { font-weight: 600; font-style: normal; }
.cartouche p.sub { margin: 16px 0 22px; color: var(--ink-soft); max-width: 44ch; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.buoy { display: flex; align-items: center; gap: 12px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--ink-faint); font-size: .95rem; text-decoration: none; min-height: 28px; }
.buoy svg { width: 22px; height: 28px; flex: none; color: var(--magenta); }
.buoy b { font-weight: 700; }
.buoy em { font: italic 400 1rem/1 var(--serif); color: var(--magenta); }

/* ─── Sections ─── */
section.sec { padding: clamp(64px, 9vw, 120px) 0; border-top: 1px solid var(--ink-faint); }
h2.h { margin: 0 0 32px; font: italic 300 clamp(2.2rem, 4.4vw, 3.6rem)/1.04 var(--serif); letter-spacing: -0.015em; max-width: 20ch; text-wrap: balance; }
h3 { margin: 0; }
.cols { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.lede { margin: 0 0 18px; font-size: 1.18rem; max-width: 52ch; }
.soft { color: var(--ink-soft); }

/* Course line: method as waypoints */
.course { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 56px; }
.course::before { content: ''; position: absolute; left: 11px; right: 11px; top: 11px; border-top: 2px dashed var(--magenta); }
.wp { position: relative; padding-top: 40px; }
.wp::before { content: ''; position: absolute; left: 0; top: 0; width: 18px; height: 18px; border: 2px solid var(--magenta); border-radius: 50%; background: var(--deep); }
.wp h3 { font: 600 1.6rem/1.1 var(--serif); }
.wp p { margin: 6px 0 0; color: var(--ink-soft); max-width: 30ch; }

/* Legend: treatments */
.legend { border: 1.5px solid var(--ink); outline: 1px solid var(--ink); outline-offset: -7px; padding: 14px 28px; background: var(--deep); }
.legend-title { margin: 12px 0 4px; font-size: .8rem; }
.entry { display: grid; grid-template-columns: 56px minmax(0, 12rem) minmax(0, 1fr) auto; gap: 18px 28px; align-items: start; padding: 24px 0; border-bottom: 1px solid var(--ink-faint); }
.entry:last-child { border-bottom: 0; }
.entry svg { width: 44px; height: 44px; color: var(--ink); }
.entry h3 { font: 800 1.2rem/1.2 var(--sans); font-stretch: 112%; letter-spacing: .04em; text-transform: uppercase; }
.entry p { margin: 0; }
.entry .for { display: block; margin-top: 8px; font: italic 400 .98rem/1.4 var(--serif); color: var(--ink-soft); }
.entry a { font: 700 .8rem/1 var(--sans); font-stretch: 75%; letter-spacing: .14em; text-transform: uppercase; color: var(--magenta); white-space: nowrap; padding-top: 4px; }

/* Notes: where it hurts */
.notes { list-style: none; margin: 0; padding: 0; counter-reset: note; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; }
.notes li { counter-increment: note; padding: 18px 0 18px 44px; border-top: 1px solid var(--ink-faint); position: relative; }
.notes li::before { content: counter(note); position: absolute; left: 0; top: 18px; width: 26px; height: 26px; display: grid; place-items: center; border: 1.5px solid var(--ink); border-radius: 50%; font: 700 .8rem/1 var(--sans); }
.notes b { display: block; font: 800 .95rem/1.3 var(--sans); font-stretch: 85%; letter-spacing: .1em; text-transform: uppercase; }
.notes span { font: italic 400 1.05rem/1.45 var(--serif); color: var(--ink-soft); }

/* Insets (photos) */
.inset { margin: 0; border: 1.5px solid var(--ink); padding: 8px; background: var(--deep); }
.inset img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.inset figcaption { padding: 10px 4px 2px; font: italic 400 .88rem/1.3 var(--serif); color: var(--ink-soft); }
.insets { display: grid; grid-template-columns: 1.1fr .9fr 1fr; gap: 24px; margin-top: 56px; align-items: start; }
.insets .inset:nth-child(2) { margin-top: 64px; }
.insets .inset:nth-child(2) img { aspect-ratio: 3 / 2; }

/* Quim */
.quim { display: grid; grid-template-columns: minmax(0, 24rem) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.role { margin: -16px 0 24px; font-size: .82rem; color: var(--magenta); }
blockquote { margin: 28px 0 0; padding-left: 20px; border-left: 1px solid var(--ink); font: italic 400 1.45rem/1.35 var(--serif); max-width: 32ch; }

/* Harbour info */
.harbour { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1.5px solid var(--ink); }
.harbour div { padding: 20px 22px; }
.harbour div + div { border-left: 1px solid var(--ink-faint); }
.harbour dt { font-size: .74rem; color: var(--ink-soft); margin-bottom: 8px; }
.harbour dd { margin: 0; font-weight: 600; }
.close { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; margin-top: 56px; }
.close p { margin: 0; font: italic 300 clamp(1.8rem, 3.6vw, 2.8rem)/1.1 var(--serif); }

footer { padding: 28px 0 100px; border-top: 1px solid var(--ink-faint); font-size: .85rem; color: var(--ink-soft); }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* Floating WhatsApp as a lit buoy */
.wa-float { position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 50; display: inline-flex; align-items: center; gap: 10px; height: 54px; padding: 0 20px 0 16px; background: var(--magenta); color: #FFF8F2; text-decoration: none; font: 700 .82rem/1 var(--sans); font-stretch: 85%; letter-spacing: .12em; text-transform: uppercase; border-radius: 27px; box-shadow: 0 8px 18px -8px rgba(0, 0, 0, .3); transition: transform 180ms var(--ease-out); }
.wa-float svg { width: 24px; height: 24px; }
.wa-float:active { transform: scale(.96); }

@media (hover: hover) and (pointer: fine) {
  .nav a:hover { color: var(--magenta); }
  .btn:hover { background: #0B2A45; }
  .btn-line:hover { background: var(--mid); }
  .place:hover i { opacity: 1; transform: none; }
  .entry a:hover { text-decoration: underline; }
  .wa-float:hover { transform: translateY(-2px); }
}

/* Booking page */
.bk-bar { position: static; border-bottom: 1.5px solid var(--ink); }
.bk-page { padding: clamp(40px, 6vw, 72px) 0 110px; }
.bk-page h1 { margin: 0; font: italic 300 clamp(2.4rem, 6vw, 4.4rem)/1 var(--serif); letter-spacing: -0.015em; }
.bk-page .lede { margin: 16px 0 36px; color: var(--ink-soft); }
.bk-sheet { border: 1.5px solid var(--ink); outline: 1px solid var(--ink); outline-offset: -8px; padding: clamp(20px, 4vw, 40px); background: var(--deep); }
.bk { --bk-ink: var(--ink); --bk-ground: var(--deep); --bk-field: #FBFAF5; --bk-soft: var(--ink-soft); --bk-line: var(--ink-faint); --bk-line-strong: rgba(18,56,90,.45); --bk-radius: 2px; --bk-display: var(--serif); --bk-font: var(--sans); --bk-summary: var(--mid); --bk-num-radius: 50%; --bk-step-font: italic 400 1.5rem/1.2 var(--serif); }
.bk .bk-time[aria-pressed="true"], .bk .bk-day[aria-pressed="true"], .bk .bk-svc[aria-pressed="true"] { background: var(--ink); }
.bk .bk-submit { background: var(--magenta); }

/* ─── Small screens ─── */
@media (max-width: 900px) {
  .nav a { display: none; }
  .chart { height: auto; min-height: 0; padding: 10px; }
  .chart-stage { position: relative; height: 50svh; min-height: 340px; }
  .hook { font-size: clamp(1.9rem, 8vw, 2.4rem); }
  .cartouche { position: relative; left: auto; bottom: auto; width: auto; margin: 10px 0 0; }
  .rose { top: 84px; right: 28px; width: 76px; }
  .place { display: none; }
  .cols, .quim { grid-template-columns: 1fr; }
  .course { grid-template-columns: 1fr; gap: 28px; }
  .course::before { left: 8px; right: auto; top: 10px; bottom: 10px; border-top: 0; border-left: 2px dashed var(--magenta); }
  .wp { padding: 0 0 0 40px; }
  .entry { grid-template-columns: 44px 1fr; }
  .entry p, .entry a { grid-column: 2; }
  .notes { grid-template-columns: 1fr; }
  .insets { grid-template-columns: 1fr 1fr; }
  .insets .inset:nth-child(2) { margin-top: 0; }
  .insets .inset:nth-child(3) { display: none; }
  .harbour { grid-template-columns: 1fr 1fr; }
  .harbour div:nth-child(3) { border-left: 0; }
  .harbour div:nth-child(n+3) { border-top: 1px solid var(--ink-faint); }
}
@media (min-width: 901px) { .chart-stage { position: absolute; inset: 14px; } }
@media (max-width: 560px) {
  .bar .wrap { padding: 16px 26px; }
  .brand b { font-size: 1rem; }
  .cartouche { padding: 22px 20px; }
  .harbour { grid-template-columns: 1fr; }
  .harbour div + div { border-left: 0; border-top: 1px solid var(--ink-faint); }
  .wa-float { width: 54px; padding: 0; justify-content: center; }
  .wa-float span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 1ms !important; }
}