/* SHOP MERCOSUR — design system */

:root {
  --paper: #FAF6F0;
  --paper-bright: #FFFDF8;
  --ink: #1E1B17;
  --ink-soft: #4F4A43;
  --muted: #8A8378;
  --terra: #A85B33;
  --terra-deep: #8C4826;
  --forest: #2C4335;
  --forest-deep: #223428;
  --sand: #EDE5D8;
  --sand-deep: #DDD2C0;
  --line: #E3DACA;
  --line-dark: rgba(250, 246, 240, 0.18);
  --max: 1180px;
  --pad: clamp(20px, 5vw, 56px);
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", -apple-system, "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* ---------- typography ---------- */

.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terra);
}

.eyebrow--sand { color: var(--sand-deep); }

h1, h2, h3 { font-family: var(--serif); font-weight: 420; line-height: 1.06; letter-spacing: -0.01em; }

.display {
  font-size: clamp(52px, 8.2vw, 106px);
  font-variation-settings: "opsz" 100;
}

h2 { font-size: clamp(34px, 4.6vw, 58px); line-height: 1.12; }
h3 { font-size: clamp(22px, 2.6vw, 30px); line-height: 1.25; }

.lead {
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.75;
  color: var(--ink-soft);
  font-weight: 380;
}

.small { font-size: 13.5px; color: var(--muted); }

em.accent { font-style: italic; color: var(--terra); }

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 17px 34px;
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease;
  background: transparent;
  color: var(--ink);
  border-radius: 0;
}

.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid:hover { background: var(--terra-deep); border-color: var(--terra-deep); color: var(--paper); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }

.btn--paper { border-color: var(--paper); background: var(--paper); color: var(--ink); }
.btn--paper:hover { background: transparent; color: var(--paper); }

.btn--outline-paper { border-color: rgba(250,246,240,.55); background: transparent; color: var(--paper); }
.btn--outline-paper:hover { border-color: var(--paper); background: var(--paper); color: var(--ink); }

/* ---------- header ---------- */

.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 246, 240, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.site-head .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}

.wordmark {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
}

.wordmark .slash { color: var(--terra); font-weight: 400; }

.head-cta {
  font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink); text-decoration: none;
  padding: 10px 20px; border: 1px solid var(--ink);
  transition: background-color .25s ease, color .25s ease;
}
.head-cta:hover { background: var(--ink); color: var(--paper); }

/* ---------- hero ---------- */

.hero { padding: clamp(84px, 13vh, 150px) 0 clamp(72px, 11vh, 130px); position: relative; overflow: hidden; }

.hero .eyebrow { margin-bottom: 34px; }

.hero .display { max-width: 15ch; }
.hero .display .line2 { color: var(--terra); }

.hero .lead { max-width: 34em; margin-top: 40px; }

.hero-ctas { margin-top: 52px; display: flex; gap: 16px; flex-wrap: wrap; }

.hero-rule { margin-top: clamp(64px, 9vh, 110px); border: none; border-top: 1px solid var(--line); }

.hero-meta {
  margin-top: 22px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); font-weight: 500;
}

/* ---------- sections ---------- */

section { padding: clamp(72px, 11vh, 130px) 0; }

.sec-head { max-width: 640px; }
.sec-head .eyebrow { margin-bottom: 22px; }
.sec-head p { margin-top: 26px; }

/* value props */

.values { background: var(--paper-bright); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.values-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(36px, 5vw, 72px);
}

.value h3 { font-family: var(--sans); font-size: 12px; font-weight: 700; letter-spacing: 0.2em; }
.value .num { display:block; font-family: var(--serif); font-size: 30px; font-weight: 400; color: var(--sand-deep); margin-bottom: 18px; }
.value p { margin-top: 14px; color: var(--ink-soft); font-size: 15.5px; }

/* drop */

.drop { background: var(--forest); color: var(--paper); }
.drop .eyebrow { color: var(--sand-deep); }
.drop h2 { color: var(--paper); max-width: 14ch; }
.drop .lead { color: rgba(250, 246, 240, 0.78); max-width: 33em; }
.drop-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(40px, 6vw, 90px); align-items: end; }
.drop-cats { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 0; margin-top: 8px; }
.drop-cats li {
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500;
  color: var(--sand-deep); padding: 8px 14px; border: 1px solid var(--line-dark); margin-right: 10px;
}
.drop .btn { margin-top: 44px; }
.drop-num { font-family: var(--serif); font-style: italic; font-size: clamp(80px, 10vw, 150px); line-height: 1; color: rgba(250,246,240,.14); text-align: right; }

/* producers */

.producers .sec-head { margin-bottom: clamp(44px, 6vh, 72px); }

.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.5vw, 32px); }

.prod-card {
  position: relative;
  aspect-ratio: 3 / 3.6;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 28px;
  overflow: hidden;
  color: var(--paper);
}
.prod-card svg.bg { position: absolute; inset: 0; width: 100%; height: 100%; }
.prod-card .tag {
  position: relative; font-size: 10.5px; letter-spacing: 0.2em; text-transform: uppercase;
  font-weight: 600; color: rgba(250,246,240,.75); margin-bottom: 10px;
}
.prod-card h3 { position: relative; font-size: clamp(22px, 2.2vw, 28px); color: var(--paper); }
.prod-card .place { position: relative; margin-top: 8px; font-size: 13.5px; color: rgba(250,246,240,.8); }
.prod-note { margin-top: 36px; }

/* transparency */

.transparency { background: var(--paper-bright); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.transp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.transp-grid .lead { margin-top: 8px; }

/* how it works */

.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(36px, 5vw, 72px); margin-top: clamp(44px, 6vh, 72px); }
.step .step-num { font-family: var(--serif); font-style: italic; font-size: 44px; color: var(--terra); line-height: 1; }
.step h3 { font-family: var(--sans); font-size: 12px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; margin-top: 18px; }
.step p { margin-top: 12px; color: var(--ink-soft); font-size: 15.5px; }

/* signup */

.signup { background: var(--ink); color: var(--paper); }
.signup h2 { color: var(--paper); }
.signup .lead { color: rgba(250,246,240,.72); max-width: 30em; margin-top: 24px; }
.signup-inner { max-width: 640px; }

.signup-form { margin-top: 48px; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.signup-form input[type="email"],
.signup-form input[type="text"] {
  flex: 1 1 220px;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(250,246,240,.4);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  padding: 14px 2px;
  outline: none;
  border-radius: 0;
  transition: border-color .25s ease;
}
.signup-form input::placeholder { color: rgba(250,246,240,.45); }
.signup-form input:focus { border-bottom-color: var(--paper); }
.signup-form .btn { margin-top: 30px; }
.form-note { margin-top: 18px; font-size: 12.5px; color: rgba(250,246,240,.45); }
.hp { position: absolute; left: -5000px; opacity: 0; pointer-events: none; }

.form-success { display: none; }
.form-success h3 { font-family: var(--serif); font-size: clamp(24px, 3vw, 32px); color: var(--paper); }
.form-success p { margin-top: 14px; color: rgba(250,246,240,.72); }

.interest { margin-top: 34px; }
.interest p.q { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600; color: var(--sand-deep); margin-bottom: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  font-family: var(--sans); font-size: 13px; color: var(--paper);
  background: transparent; border: 1px solid rgba(250,246,240,.4);
  padding: 10px 18px; cursor: pointer; border-radius: 0;
  transition: background-color .2s ease, color .2s ease;
}
.chip:hover, .chip.on { background: var(--paper); color: var(--ink); }
.interest .thanks { display: none; margin-top: 16px; font-size: 13.5px; color: rgba(250,246,240,.6); }

/* ---------- footer ---------- */

footer { background: var(--paper); padding: clamp(56px, 9vh, 90px) 0 44px; border-top: 1px solid var(--line); }
.foot-grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.foot-brand .wordmark { font-size: 13px; }
.foot-brand p { margin-top: 10px; font-size: 13.5px; color: var(--muted); }
.foot-links { display: flex; gap: clamp(24px, 4vw, 56px); flex-wrap: wrap; }
.foot-links a {
  display: block; font-size: 13.5px; color: var(--ink-soft); text-decoration: none;
  padding: 3px 0; transition: color .2s ease;
}
.foot-links a:hover { color: var(--terra); }
.disclaimer {
  margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line);
  font-size: 12px; line-height: 1.7; color: var(--muted); max-width: 720px;
}
.copyright { margin-top: 18px; font-size: 12px; color: var(--muted); }

/* ---------- legal pages ---------- */

.legal { padding: clamp(64px, 10vh, 110px) 0; max-width: 760px; }
.legal h1 { font-size: clamp(34px, 5vw, 52px); }
.legal h2 { font-size: 22px; margin-top: 44px; }
.legal p, .legal li { margin-top: 16px; color: var(--ink-soft); font-size: 15.5px; }
.legal ul { padding-left: 20px; }
.back { display: inline-block; margin-bottom: 40px; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--terra); text-decoration: none; font-weight: 600; }

/* ---------- reveal animation ---------- */

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .values-grid, .how-grid { grid-template-columns: 1fr; gap: 44px; }
  .prod-grid { grid-template-columns: 1fr; gap: 18px; }
  .prod-card { aspect-ratio: 3 / 2.1; }
  .transp-grid { grid-template-columns: 1fr; gap: 28px; }
  .drop-inner { grid-template-columns: 1fr; }
  .drop-num { display: none; }
}

@media (max-width: 560px) {
  .hero-ctas .btn { width: 100%; text-align: center; }
  .head-cta { padding: 8px 12px; letter-spacing: 0.12em; }
  .wordmark { letter-spacing: 0.2em; }
  section { padding: 64px 0; }
}

/* ---------- language switcher ---------- */

.langs { display: flex; gap: 10px; align-items: center; margin-left: auto; margin-right: 22px; }
.langs a {
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.14em; text-decoration: none;
  color: var(--muted); padding: 2px 1px; border-bottom: 1px solid transparent;
}
.langs a:hover { color: var(--ink); }
.langs a.on { color: var(--ink); border-bottom-color: var(--terra); }
.langs { margin-left: 24px; }
@media (max-width: 560px) {
  .langs { gap: 9px; margin-left: 14px; margin-right: 12px; }
  .site-head .wrap { gap: 8px; }
  .wordmark { font-size: 12.5px; letter-spacing: 0.2em; }
  .head-cta { padding: 9px 12px; font-size: 9.5px; letter-spacing: 0.12em; }
}
@media (max-width: 400px) {
  .langs a { font-size: 10px; }
  .head-cta { display: none; }
}

/* ---------- dark mode (system) ---------- */

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #171411;
    --paper-bright: #1C1915;
    --ink: #F1EBE1;
    --ink-soft: #C7BEB0;
    --muted: #938B7D;
    --terra: #C97B4F;
    --terra-deep: #B0663E;
    --forest: #24382C;
    --forest-deep: #1C2B22;
    --sand: #2A251F;
    --sand-deep: #6B6255;
    --line: #2E2923;
    --line-dark: rgba(241, 235, 225, 0.18);
  }
  .site-head { background: rgba(23, 20, 17, 0.88); }
  .btn--solid { background: var(--ink); color: var(--paper); }
  .btn--solid:hover { background: var(--terra); border-color: var(--terra); color: #171411; }
  .signup { background: #100D0B; }
  .signup h2, .form-success h3 { color: #F1EBE1; }
  .btn--paper { background: #F1EBE1; border-color: #F1EBE1; color: #171411; }
  .btn--paper:hover { background: transparent; color: #F1EBE1; }
  .chip:hover, .chip.on { background: #F1EBE1; color: #171411; }
  .value .num { color: var(--sand-deep); }
  .prod-card { color: #F1EBE1; }
  .drop h2, .prod-card h3 { color: #F1EBE1; }
  .prod-card .place { color: rgba(241, 235, 225, 0.8); }
}