/* Puzanta — caderno de marchetaria e intarsia */

:root {
  --bg: #eeece6;
  --bg-alt: #dedbd2;
  --ink-bg: #1b2430;
  --text: #1a1a18;
  --muted: #6d6a62;
  --on-ink: #eeece6;
  --blue: #2a4f78;
  --ochre: #9a6a1c;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: system-ui, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --gap: 24px;
  --gutter: clamp(16px, 4vw, 48px);
  --sec: 96px;
  --h1: clamp(2.4rem, 1rem + 4.2vw, 4.5rem);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.8;
  overflow-wrap: break-word;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--blue); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 1px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: inherit; }
h1 { font-size: var(--h1); line-height: 1.05; letter-spacing: -0.01em; margin: 0; }
h2 { font-size: clamp(1.6rem, 1.1rem + 1.3vw, 2.25rem); line-height: 1.15; margin: 0 0 24px; }
h3 { font-size: 1.3rem; line-height: 1.3; margin: 36px 0 8px; }
p { margin: 0 0 1.1em; }
strong { font-weight: 600; }

.skip {
  position: absolute; left: 16px; top: -60px;
  background: var(--blue); color: #fff; padding: 8px 14px; z-index: 10;
}
.skip:focus { top: 12px; }

/* Grid */
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 var(--gutter); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); }

/* Header */
.site-head { border-bottom: 1px solid var(--blue); }
.site-head .wrap {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
  gap: 12px 32px; padding-top: 22px; padding-bottom: 18px;
}
.brand { font-family: var(--serif); font-size: 1.6rem; color: var(--text); text-decoration: none; line-height: 1.2; }
.brand small { display: block; font-family: var(--sans); font-size: 13px; color: var(--muted); }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 22px; }
.nav a { color: var(--text); text-decoration: none; font-size: 15px; padding: 4px 0; border-bottom: 1px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--blue); color: var(--blue); }

/* Hero */
.hero { padding: 72px 0 var(--sec); }
.hero .kicker { grid-column: 1 / 9; grid-row: 1; font-size: 13px; color: var(--ochre); margin: 0 0 20px; }
.hero h1 { grid-column: 1 / 9; grid-row: 2; }
.hero .lead { grid-column: 1 / 5; grid-row: 3; margin-top: 40px; color: var(--text); }
.hero .lead p:last-child { margin-bottom: 0; }
.hero figure {
  grid-column: 9 / 13; grid-row: 2 / 5; justify-self: end;
  width: 100%; max-width: 480px; margin: calc(var(--h1) * 2.1) 0 0;
}
.hero .meta { grid-column: 1 / 5; grid-row: 4; margin-top: 28px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--ochre); padding-top: 12px; }

figcaption { font-size: 13px; line-height: 1.5; color: var(--muted); font-style: italic; margin-top: 10px; }

/* Sections */
.sec { padding: var(--sec) 0; }
.sec--alt { background: var(--bg-alt); }
.sec__in { border-top: 1px solid var(--blue); padding-top: 40px; row-gap: 0; }
.num {
  grid-column: 1 / 2; grid-row: 1 / 3; font-size: 13px; line-height: 1.6; color: var(--ochre);
  font-variant-numeric: tabular-nums; padding-top: 6px;
}
.col-6 { grid-column: 3 / 9; }
.col-8 { grid-column: 3 / 11; }
.list2 {
  grid-column: 2 / 12; list-style: none; margin: 16px 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--gap);
}
.list2 li { border-top: 1px solid rgba(42, 79, 120, .35); padding: 14px 0 16px; }
.list2 li strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 1.15rem; }
.check { list-style: none; padding: 0; margin: 12px 0 1.2em; }
.check li { position: relative; padding-left: 28px; margin-bottom: 8px; }
.check li::before { content: ""; position: absolute; left: 2px; top: .7em; width: 12px; height: 1px; background: var(--blue); }
ol.steps { padding-left: 1.4em; margin: 12px 0 1.2em; }
ol.steps li { margin-bottom: 8px; }
ol.steps li::marker { color: var(--ochre); font-size: 14px; }
.note { font-size: 15px; color: var(--muted); border-left: 1px solid var(--ochre); padding-left: 16px; }

/* Index */
.index { grid-column: 2 / 12; list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--gap); }
.index li { border-top: 1px solid rgba(42, 79, 120, .35); }
.index a { display: flex; gap: 18px; padding: 10px 0; color: var(--text); text-decoration: none; }
.index a span { color: var(--ochre); font-size: 13px; min-width: 22px; padding-top: 3px; }
.index a:hover { color: var(--blue); }

/* Contrast section */
.sec--ink { background: var(--ink-bg); color: var(--on-ink); }
.sec--ink .sec__in { border-top-color: var(--ochre); }
.sec--ink a { color: var(--on-ink); }
.sec--ink a:focus-visible { outline-color: var(--on-ink); }
.sec--ink .num { color: #c8963f; }
.sec--ink figure { grid-column: 2 / 7; grid-row: 1 / 3; margin: 0; max-width: 520px; }
.sec--ink figcaption { color: #b9b5aa; }
.sec--ink .ink-text { grid-column: 8 / 13; grid-row: 1 / 3; align-self: end; }
.sec--ink .num { grid-column: 1 / 2; }

/* Inner pages (about, privacy, terms) */
.page-head { padding: 72px 0 56px; }
.page-head h1 { grid-column: 1 / 11; font-size: clamp(2.2rem, 1rem + 3.4vw, 3.8rem); }
.page-head .kicker { grid-column: 1 / 9; font-size: 13px; color: var(--ochre); margin: 0 0 18px; }
.page-body { padding: 0 0 var(--sec); }
.page-body .sec__in { padding-top: 48px; }
.aside-labels { grid-column: 1 / 5; margin: 0; padding: 0; list-style: none; align-self: start; position: sticky; top: 24px; }
.aside-labels li, .aside-labels div { border-bottom: 1px solid rgba(42, 79, 120, .35); padding: 12px 0; font-size: 15px; line-height: 1.5; }
.aside-labels dt { font-size: 13px; color: var(--ochre); }
.aside-labels dd { margin: 2px 0 0; }
.aside-labels a { text-decoration: none; }
.page-text { grid-column: 6 / 13; }
.page-text h2 { font-size: clamp(1.4rem, 1.1rem + .8vw, 1.8rem); margin-top: 48px; }
.page-text h2:first-child { margin-top: 0; }

/* Footer */
.site-foot { background: var(--ink-bg); color: var(--on-ink); padding: 72px 0 32px; }
.site-foot a { color: var(--on-ink); }
.site-foot a:focus-visible { outline-color: var(--on-ink); }
.foot-name { grid-column: 1 / 6; }
.foot-name p.big { font-family: var(--serif); font-size: clamp(2.4rem, 1.4rem + 3vw, 4rem); line-height: 1.05; margin: 0 0 16px; }
.foot-name p { font-size: 15px; color: #c9c5ba; max-width: 30em; }
.foot-nav { grid-column: 7 / 10; }
.foot-nav ul { list-style: none; margin: 0; padding: 0; }
.foot-nav li { border-top: 1px solid rgba(238, 236, 230, .2); }
.foot-nav a { display: block; padding: 8px 0; text-decoration: none; font-size: 15px; }
.foot-nav a:hover { text-decoration: underline; }
.foot-mail { grid-column: 10 / 13; }
.foot-label { font-size: 13px; color: #c8963f; margin: 0 0 8px; }
.foot-mail a { font-size: 16px; }
.foot-base { grid-column: 1 / -1; margin-top: 56px; padding-top: 16px; border-top: 1px solid #9a6a1c; font-size: 13px; color: #b9b5aa; }

/* Tablet */
@media (max-width: 960px) {
  .hero .kicker, .hero h1 { grid-column: 1 / -1; }
  .hero .lead { grid-column: 1 / 9; }
  .hero .meta { grid-column: 1 / 9; }
  .hero figure { grid-column: 1 / -1; grid-row: auto; justify-self: start; margin: 48px 0 0; max-width: 440px; }
  .num { grid-column: 1 / 2; }
  .col-6, .col-8 { grid-column: 2 / 12; }
  .list2, .index { grid-column: 2 / 13; }
  .sec--ink figure { grid-column: 2 / 7; }
  .sec--ink .ink-text { grid-column: 7 / 13; }
  .aside-labels { grid-column: 1 / 5; }
  .page-text { grid-column: 5 / 13; }
  .foot-name { grid-column: 1 / 7; }
  .foot-nav { grid-column: 7 / 10; }
  .foot-mail { grid-column: 10 / 13; }
}

/* Mobile */
@media (max-width: 720px) {
  :root { --sec: 56px; --gap: 16px; }
  body { font-size: 17px; }
  .grid { grid-template-columns: minmax(0, 1fr); }
  .grid > * { grid-column: 1 / -1 !important; grid-row: auto !important; }
  .hero { padding-top: 44px; }
  .hero .lead { margin-top: 28px; }
  .hero figure { margin-top: 40px; max-width: 100%; }
  .num { padding: 0 0 10px; }
  .list2, .index { grid-template-columns: minmax(0, 1fr); }
  .sec--ink figure { max-width: 420px; margin-bottom: 32px; }
  .sec--ink .ink-text { align-self: start; }
  .page-head { padding: 44px 0 36px; }
  .aside-labels { position: static; margin-bottom: 36px; }
  .foot-nav, .foot-mail { margin-top: 36px; }
  .nav ul { gap: 2px 16px; }
}