/* Proposal 1 — Almanac de marees. Strict four tones, flat, ruled. */
:root {
  --sand: #E8DFC8;
  --sand-2: #D8CCAD;
  --navy: #12385A;
  --navy-soft: rgba(18, 56, 90, .74);
  --rule: rgba(18, 56, 90, .28);
  --display: 'Bricolage Grotesque', 'Helvetica Neue', sans-serif;
  --text: 'Bricolage Grotesque', '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(--sand); color: var(--navy); scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; font: 400 1.0625rem/1.55 var(--text); font-variation-settings: 'opsz' 14; -webkit-font-smoothing: antialiased; font-variant-numeric: tabular-nums; }
::selection { background: var(--navy); color: var(--sand); }
a { color: inherit; text-underline-offset: 3px; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; }
img { display: block; max-width: 100%; }
html { scrollbar-color: var(--navy-soft) var(--sand-2); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ─── Masthead ─── */
.mast { border-bottom: 3px double var(--navy); }
.mast-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--rule); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--navy-soft); }
.mast-top span + span::before { content: '·'; margin: 0 .6em; }
.lang { display: inline-flex; border: 1px solid var(--navy); border-radius: 999px; overflow: hidden; }
.lang button { all: unset; cursor: pointer; padding: 4px 10px; font-size: .78rem; font-weight: 700; letter-spacing: .06em; color: var(--navy); transition: background-color 160ms ease; }
.lang button[aria-pressed="true"] { background: var(--navy); color: var(--sand); }
.mast-main { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; padding: 18px 0; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand img { width: 40px; height: auto; }
.brand-name { font: 800 1.6rem/1 var(--display); letter-spacing: .02em; }
.brand-tag { display: block; font-size: .82rem; font-weight: 500; letter-spacing: .02em; color: var(--navy-soft); margin-top: 4px; }
.nav { display: flex; justify-content: center; gap: clamp(14px, 2.4vw, 32px); font-weight: 600; }
.nav a { text-decoration: none; padding: 6px 0; border-bottom: 1px solid transparent; transition: border-color 160ms ease; }
.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; border-radius: 999px; background: var(--navy); color: var(--sand); font-weight: 700; letter-spacing: .01em; transition: transform 160ms var(--ease-out), background-color 160ms ease; }
.btn-line { background: transparent; color: var(--navy); border: 1.5px solid var(--navy); }
.btn:active { transform: scale(.97); }
.btn svg { width: 20px; height: 20px; flex: none; }

/* ─── Hero: hook + tide table ─── */
.hero { padding: clamp(28px, 4.5vw, 56px) 0 0; }
.hook { margin: 0; font: 800 clamp(2.5rem, 6vw, 5.25rem)/.95 var(--display); letter-spacing: -0.035em; text-wrap: balance; }
.hook span { display: block; }
.hook span + span { color: var(--navy-soft); }
.hero-lead { display: grid; grid-template-columns: minmax(0, 36rem) auto; justify-content: space-between; align-items: end; gap: 24px 40px; margin-top: clamp(20px, 3vw, 32px); }
.hero-lead p { margin: 0; font-size: clamp(1.05rem, 1.5vw, 1.25rem); color: var(--navy-soft); max-width: 46ch; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }

.tide { margin-top: clamp(32px, 5vw, 56px); border-top: 3px double var(--navy); }
.tide-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px 24px; padding: 16px 0 12px; border-bottom: 1px solid var(--navy); }
.tide-title { margin: 0; font: 800 clamp(1.3rem, 2.4vw, 1.75rem)/1.1 var(--display); letter-spacing: -0.01em; }
.tide-title small { font: 500 .9rem/1 var(--text); color: var(--navy-soft); margin-left: .5em; letter-spacing: 0; }
.tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.tabs button { all: unset; cursor: pointer; padding: 7px 14px; border-radius: 999px; font-size: .92rem; font-weight: 600; border: 1px solid var(--rule); transition: background-color 160ms ease, border-color 160ms ease, transform 160ms var(--ease-out); }
.tabs button[aria-pressed="true"] { background: var(--navy); color: var(--sand); border-color: var(--navy); }
.tabs button:active { transform: scale(.97); }

.tide-table { width: 100%; border-collapse: collapse; }
.tide-table th { text-align: left; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--navy-soft); padding: 10px 12px 10px 0; border-bottom: 1px solid var(--rule); }
.tide-table td { padding: 12px 12px 12px 0; border-bottom: 1px solid var(--rule); vertical-align: middle; }
.tide-table tr:nth-child(even) td { background: linear-gradient(var(--sand-2), var(--sand-2)) no-repeat 0 0 / 100% 100%; }
.tide-table tr td:first-child { padding-left: 12px; }
.tide-table thead th:first-child { padding-left: 12px; }
.day { display: flex; align-items: baseline; gap: 10px; white-space: nowrap; }
.day b { font: 800 1.6rem/1 var(--display); min-width: 2ch; }
.day span { font-weight: 600; text-transform: capitalize; }
.times { display: flex; flex-wrap: wrap; gap: 6px; }
.times a { display: inline-block; padding: 6px 10px; border-radius: 6px; font-weight: 700; font-size: 1.02rem; text-decoration: none; border: 1px solid var(--navy); transition: background-color 140ms ease, color 140ms ease, transform 140ms var(--ease-out); }
.times a:active { transform: scale(.96); }
.times a.more { border-color: transparent; text-decoration: underline; font-weight: 600; color: var(--navy-soft); }
.closed { color: var(--navy-soft); }
.tide-note { padding: 28px 12px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; border-bottom: 1px solid var(--rule); }
.tide-note p { margin: 0; max-width: 48ch; font-size: 1.1rem; }
.tide-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 0 0; font-size: .9rem; color: var(--navy-soft); }
.tide-foot a { font-weight: 700; color: var(--navy); }
.tide-table[aria-busy="true"] tbody { opacity: .45; transition: opacity 200ms ease; }

.wave { display: block; width: 100%; height: 56px; margin-top: 28px; color: var(--navy); }

/* ─── Sections ─── */
section.block { padding: clamp(56px, 9vw, 112px) 0; border-bottom: 1px solid var(--rule); }
h2.h { margin: 0 0 clamp(24px, 3vw, 40px); font: 800 clamp(2rem, 4.4vw, 3.5rem)/1 var(--display); letter-spacing: -0.03em; max-width: 18ch; text-wrap: balance; }
.lede { margin: 0; font-size: 1.2rem; max-width: 52ch; }

/* Where it hurts → where it may come from: index with dotted leaders */
.where-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); gap: 48px; align-items: start; }
.leaders { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--navy); }
.leaders li { display: grid; grid-template-columns: minmax(10rem, max-content) 1fr minmax(0, 26rem); align-items: baseline; gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--rule); }
.leaders .zone { font: 800 1.3rem/1.15 var(--display); letter-spacing: -0.01em; }
.leaders .dots { border-bottom: 2px dotted var(--navy-soft); transform: translateY(-5px); min-width: 24px; }
.leaders .cause { color: var(--navy-soft); }
.approach p { margin: 0 0 16px; }
.approach .pull { font: 700 1.35rem/1.3 var(--display); color: var(--navy); }

/* Treatments: one label grid */
.labels { border-top: 1px solid var(--navy); }
.label { display: grid; grid-template-columns: minmax(0, 14rem) minmax(0, 1fr) minmax(0, 15rem) auto; gap: 16px 32px; align-items: baseline; padding: 26px 0; border-bottom: 1px solid var(--rule); }
.label h3 { margin: 0; font: 800 clamp(1.6rem, 3vw, 2.25rem)/1 var(--display); letter-spacing: -0.02em; }
.label p { margin: 0; }
.label .for { color: var(--navy-soft); font-size: .95rem; }
.label .for b { display: block; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 2px; color: var(--navy); }
.label a { font-weight: 700; white-space: nowrap; }

/* Method: three phases */
.phases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--navy); }
.phase { padding: 28px 28px 8px 0; }
.phase + .phase { padding-left: 28px; border-left: 1px solid var(--rule); }
.phase svg { width: 44px; height: 44px; color: var(--navy); }
.phase h3 { margin: 16px 0 6px; font: 800 1.8rem/1 var(--display); letter-spacing: -0.02em; }
.phase p { margin: 0; color: var(--navy-soft); }
.plates { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 48px; }
.plate { margin: 0; }
.plate img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; filter: saturate(.85); }
.plate figcaption { font-size: .82rem; color: var(--navy-soft); padding-top: 8px; border-top: 1px solid var(--rule); margin-top: 8px; }

/* Quim */
.quim { display: grid; grid-template-columns: minmax(0, 26rem) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.quim .plate img { aspect-ratio: 4 / 5; }
.quim h2.h { margin-bottom: 8px; }
.role { margin: 0 0 24px; font-weight: 700; color: var(--navy-soft); }
.quim blockquote { margin: 32px 0 0; padding: 20px 0 0; border-top: 3px double var(--navy); font: 700 clamp(1.3rem, 2.4vw, 1.75rem)/1.25 var(--display); letter-spacing: -0.01em; max-width: 28ch; }

/* Port info */
.port { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--navy); }
.port div { padding: 20px 20px 20px 0; border-bottom: 1px solid var(--rule); }
.port div + div { padding-left: 20px; border-left: 1px solid var(--rule); }
.port dt { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--navy-soft); margin-bottom: 6px; }
.port dd { margin: 0; font-size: 1.1rem; font-weight: 600; }
.closing { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; margin-top: 48px; }
.closing p { margin: 0; font: 800 clamp(1.6rem, 3.6vw, 2.75rem)/1.05 var(--display); letter-spacing: -0.025em; max-width: 20ch; }

footer { padding: 28px 0 96px; font-size: .85rem; color: var(--navy-soft); }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }

/* Floating WhatsApp */
.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: 56px; padding: 0 20px 0 16px; border-radius: 999px; background: var(--navy); color: var(--sand); text-decoration: none; font-weight: 700; border: 2px solid var(--sand); outline: 1px solid var(--navy); transition: transform 180ms var(--ease-out); }
.wa-float svg { width: 26px; height: 26px; }
.wa-float:active { transform: scale(.96); }

@media (hover: hover) and (pointer: fine) {
  .nav a:hover { border-color: var(--navy); }
  .btn:hover { background: #0B2A45; }
  .btn-line:hover { background: var(--sand-2); }
  .times a:hover { background: var(--navy); color: var(--sand); }
  .tabs button:not([aria-pressed="true"]):hover { border-color: var(--navy); }
  .wa-float:hover { transform: translateY(-2px); }
}

/* Booking page */
.bk-page { padding: clamp(32px, 6vw, 64px) 0 96px; }
.bk-page h1 { margin: 0; font: 800 clamp(2.4rem, 6vw, 4.5rem)/.95 var(--display); letter-spacing: -0.035em; }
.bk-page .lede { margin: 16px 0 40px; color: var(--navy-soft); }
.bk-sheet { border-top: 3px double var(--navy); padding-top: 28px; }
.bk { --bk-ink: var(--navy); --bk-ground: var(--sand); --bk-field: var(--sand); --bk-soft: var(--navy-soft); --bk-line: var(--rule); --bk-line-strong: var(--navy-soft); --bk-radius: 6px; --bk-btn-radius: 999px; --bk-display: var(--display); --bk-font: var(--text); --bk-summary: var(--sand-2); --bk-num-radius: 999px; }

/* ─── Small screens ─── */
@media (max-width: 900px) {
  .mast-main { grid-template-columns: 1fr auto; }
  .mast-main > span:empty { display: none; }
  .nav { display: none; }
  .hero-lead { grid-template-columns: 1fr; }
  .where-grid, .quim { grid-template-columns: 1fr; }
  .label { grid-template-columns: 1fr; gap: 8px; }
  .phases { grid-template-columns: 1fr; }
  .phase, .phase + .phase { padding: 24px 0; border-left: 0; border-bottom: 1px solid var(--rule); }
  .plates { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plates .plate:nth-child(3) { display: none; }
  .port { grid-template-columns: 1fr 1fr; }
  .port div:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 640px) {
  .mast-top .hide-s { display: none; }
  .brand-tag { display: none; }
  .brand-name { font-size: 1.3rem; }
  .mast-main .btn { padding: 10px 16px; min-height: 44px; }
  .tide-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .tide-table, .tide-table tbody, .tide-table tr, .tide-table td { display: block; width: 100%; }
  .tide-table tr { padding: 12px; border-bottom: 1px solid var(--rule); }
  .tide-table tr:nth-child(even) { background: var(--sand-2); }
  .tide-table tr:nth-child(even) td { background: none; }
  .tide-table td, .tide-table tr td:first-child { padding: 4px 0; border: 0; }
  .tide-table td[data-label]::before { content: attr(data-label); display: block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--navy-soft); margin: 6px 0 4px; }
  .leaders li { grid-template-columns: 1fr; gap: 4px; }
  .leaders .dots { display: none; }
  .port { grid-template-columns: 1fr; }
  .port div + div { padding-left: 0; border-left: 0; }
  .wa-float { width: 56px; 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; animation-duration: 1ms !important; }
}