/* Courage — 2023 Nautitech 46 Open — site styles
   Palette: deep marine navy + brass + parchment sand, echoing brightwork
   hardware against a night passage sky. Deliberately single-theme. */

:root {
  --ink: #0e2036;
  --ink-2: #15304c;
  --ink-3: #1c3c5c;
  --line: #2c4a68;
  --sand: #f4efe3;
  --sand-dim: #cdd6de;
  --sand-2: #fbf8f1;
  --brass: #c99a4b;
  --brass-bright: #e0b969;
  --sea: #3c8e88;
  --warn: #d69a52;
  --shadow: 0 18px 44px -22px rgba(6, 14, 26, 0.55);
  --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--sand);
  font-family: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 600;
  text-wrap: balance;
  letter-spacing: -0.01em;
  color: var(--sand-2);
  margin: 0;
}

a { color: var(--brass-bright); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--brass-bright);
  outline-offset: 3px;
}

.mono { font-family: "IBM Plex Mono", ui-monospace, monospace; font-variant-numeric: tabular-nums; }
.eyebrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}

/* ---------- Topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14, 32, 54, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.brand-name {
  font-family: "Fraunces", serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--sand-2);
  letter-spacing: 0.01em;
}
.brand-tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--sand-2);
  text-transform: uppercase;
}
nav.primary-nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
  flex-wrap: wrap;
}
nav.primary-nav a {
  font-family: "Public Sans", sans-serif;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--sand-dim);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 7px 14px;
  text-decoration: none;
}
nav.primary-nav a:hover { color: var(--sand-2); border-color: var(--line); }
nav.primary-nav a.active { color: var(--ink); background: var(--brass-bright); }
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--sand-2);
  border-radius: 8px;
  font-size: 1.1rem;
  padding: 6px 10px;
  cursor: pointer;
}

/* ---------- Layout ---------- */
main { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.page-hero-block { padding-block: 32px 0; }
.section { margin-block-start: 40px; padding-block-end: 0; }
main > .section:first-child, main > .page-hero-block { margin-block-start: 32px; }
main { padding-block-end: 56px; }
.section-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.section-head h2 { font-size: 1.7rem; }

.card {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
}

/* ---------- Hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}
.hero-art {
  background: linear-gradient(180deg, var(--ink-3), var(--ink-2));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.hero-art svg { width: 100%; height: auto; display: block; }
.hero-art img { width: 100%; height: auto; display: block; border-radius: 10px; }
.hero h1 { font-size: clamp(2.3rem, 4.4vw, 3.4rem); }
.hero .hero-price {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  color: var(--brass-bright);
}
.hero .price-pill { margin-top: 12px; }
.hero .tag {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--brass-bright);
  margin-top: 8px;
}
.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 14px 28px;
  margin-top: 18px;
}
.hero-facts div { min-width: 90px; }
.hero-facts .v { font-family: "IBM Plex Mono", monospace; font-size: 1.05rem; font-weight: 600; color: var(--sand-2); }
.hero-facts .k { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sand-dim); }
.hero-nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}
.hero-nav-grid .btn {
  width: 100%;
  justify-content: center;
  padding: 10px 12px;
  font-size: 0.82rem;
  text-align: center;
}
.hero-cta { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }

.btn {
  font-family: "Public Sans", sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 999px;
  padding: 12px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary { background: var(--brass-bright); color: var(--ink); }
.btn-primary:hover { background: var(--brass); }
.btn-ghost { background: transparent; color: var(--sand-2); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--brass-bright); color: var(--brass-bright); }

p.lede { font-size: 1.06rem; color: var(--sand); }

/* ---------- Layout diagram ---------- */
.layout-wrap { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 32px; align-items: start; }
.layout-wrap svg { width: 100%; height: auto; }
.layout-key { display: grid; gap: 10px; }
.layout-key .row { display: flex; align-items: center; gap: 10px; font-size: 0.92rem; }
.layout-key .swatch { width: 12px; height: 12px; border-radius: 3px; flex-shrink: 0; }
.diagram-note { font-size: 0.82rem; color: var(--sand-dim); margin-top: 14px; }

/* ---------- Placeholder / pending cards ---------- */
.pending {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
  background: transparent;
}
.pending .eyebrow { color: var(--sea); }
.pending h3 { font-size: 1.05rem; margin-bottom: 6px; }
.pending p { color: var(--sand-dim); font-size: 0.9rem; margin: 0; }

/* ---------- Specs page ---------- */
.quickspec-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 8px;
}
.quickspec-strip div { background: var(--ink-2); padding: 16px 18px; }
.quickspec-strip .v { font-family: "IBM Plex Mono", monospace; font-weight: 600; font-size: 1.02rem; color: var(--sand-2); }
.quickspec-strip .k { font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sand-dim); margin-top: 3px; }

.spec-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.spec-group h3 {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", monospace;
  color: var(--brass);
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
  margin-bottom: 10px;
}
.spec-group ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; }
.spec-group li { font-size: 0.93rem; line-height: 1.35; padding-left: 16px; position: relative; color: var(--sand); }
.spec-group li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sea);
}
.spec-group li strong { color: var(--sand-2); }

.investment-strip {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.investment-strip .card .v { font-family: "IBM Plex Mono", monospace; font-size: 1.6rem; font-weight: 600; color: var(--brass-bright); }
.investment-strip .card .k { font-size: 0.78rem; color: var(--sand-dim); margin-top: 6px; }

.price-callout {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  border-left: 3px solid var(--brass);
  background: var(--ink-2);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 18px 22px;
  margin: 36px 0;
}
.price-callout .amount {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  font-size: 1.7rem;
  color: var(--brass-bright);
}
.price-pill {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sand-dim);
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
  max-width: 100%;
  box-sizing: border-box;
}
.price-amount {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--brass-bright) !important;
}

.note-box {
  margin-top: 24px;
  border-left: 3px solid var(--warn);
  background: var(--ink-2);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 16px 20px;
  font-size: 0.9rem;
  color: var(--sand);
}

/* ---------- Photos / videos / info grids ---------- */
.link-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.doc-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.doc-card { display: flex; flex-direction: column; gap: 10px; }
.doc-card .file { font-family: "IBM Plex Mono", monospace; font-size: 0.78rem; color: var(--sand-dim); word-break: break-word; }
.doc-card .btn { align-self: flex-start; margin-top: 4px; }

.doc-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 0; }
.doc-list li {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 14px;
  padding: 16px 0; border-bottom: 1px solid var(--line);
}
.doc-list li:first-child { padding-top: 0; }
.doc-list li:last-child { border-bottom: none; }
.doc-list .doc-name { color: var(--sand-2); font-weight: 600; font-size: 0.96rem; }
.doc-list .file { font-family: "IBM Plex Mono", monospace; font-size: 0.78rem; color: var(--sand-dim); word-break: break-word; }
.doc-list .tag-pending {
  margin-left: auto;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sea);
  border: 1px dashed var(--line);
  border-radius: 999px;
  padding: 4px 11px;
  white-space: nowrap;
}

.link-card { display: flex; flex-direction: column; gap: 8px; text-decoration: none; }
.link-card h3 { font-size: 1.02rem; color: var(--sand-2); }
.link-card p { margin: 0; color: var(--sand-dim); font-size: 0.88rem; }
.link-card .go { color: var(--brass-bright); font-size: 0.82rem; font-weight: 600; margin-top: 4px; }

/* Small, gallery-sized video embeds — narrower than YouTube's stock 560x315 */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}
.video-card { display: flex; flex-direction: column; gap: 10px; }
.video-frame {
  position: relative;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-3);
}
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-card h3 { font-size: 0.98rem; }

.insta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 18px;
  align-items: start;
}
.insta-grid blockquote.instagram-media { margin: 0 !important; width: 100% !important; }

/* Instagram's embed script enforces a ~326px floor on the iframe it builds and can
   resize it again after the post finishes loading, so a one-time JS measurement is
   unreliable (it can lock in a stale size and cause overlap). `zoom` shrinks the
   whole embed — including any later resize Instagram makes — without JS. */
.insta-embed { zoom: 0.5; overflow: hidden; }

/* ---------- Upgrades & repair history ---------- */
.upgrade-intro { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: start; }
.upgrade-photo {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: block;
}
.timeline { display: grid; gap: 26px; }
.timeline-entry h3 {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", monospace;
  color: var(--brass);
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
  margin-bottom: 10px;
}
.timeline-entry > ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; }
.timeline-entry > ul > li {
  font-size: 0.94rem;
  line-height: 1.35;
  padding-left: 18px;
  position: relative;
  color: var(--sand);
}
.timeline-entry > ul > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sea);
}
.timeline-entry .price {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 600;
  color: var(--brass-bright);
  font-size: 0.9em;
}
.timeline-entry ul ul {
  list-style: none;
  margin: 5px 0 0;
  padding-left: 22px;
  display: grid;
  gap: 4px;
}
.timeline-entry ul ul li {
  font-size: 0.86rem;
  line-height: 1.35;
  color: var(--sand-dim);
  padding-left: 14px;
  position: relative;
}
.timeline-entry ul ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--line);
}

/* ---------- Our Story ---------- */
.story-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.photo-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }
.contact-item { display: flex; gap: 14px; margin-bottom: 14px; }
.contact-item .ico {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--ink-3); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--brass-bright); font-size: 1rem;
}
.contact-item .k { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sand-dim); }
.contact-item .v { font-size: 1rem; color: var(--sand-2); }
form.contact-form { display: grid; gap: 14px; }
form.contact-form label { font-size: 0.8rem; color: var(--sand-dim); display: block; margin-bottom: 6px; }
form.contact-form input, form.contact-form textarea {
  width: 100%;
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 13px;
  color: var(--sand-2);
  font: inherit;
  font-family: "Public Sans", sans-serif;
}
form.contact-form textarea { resize: vertical; min-height: 110px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

footer#site-footer {
  border-top: 1px solid var(--line);
  padding: 26px 20px 40px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--sand-dim);
  display: block;
}

@media (max-width: 860px) {
  .hero, .layout-wrap, .contact-grid, .upgrade-intro, .story-columns { grid-template-columns: 1fr; }
  .photo-pair { grid-template-columns: 1fr; gap: 16px; }
  .hero-nav-grid { grid-template-columns: repeat(2, 1fr); }
  .quickspec-strip { grid-template-columns: repeat(2, 1fr); }
  .menu-toggle { display: inline-flex; }
  nav.primary-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    order: 3;
    background: var(--ink-2);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 8px;
    margin-top: 8px;
  }
  nav.primary-nav.open { display: flex; }
  nav.primary-nav a { text-align: left; }
}