@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:wght@600;700;800&family=IBM+Plex+Mono:wght@400;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');
:root {
  --bg-kraft: #FBF8F3;
  --bg-card: #FFFFFF;
  --forest-ink: #1B2A22;
  --olive-muted: #4E5E54;
  --terracotta: #C84B31;
  --foil-gold: #B78727;
  --diecut-border: #DECFC2;
  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-family: var(--font-sans); background: var(--bg-kraft); color: var(--forest-ink); line-height: 1.62; }
body { overflow-x: hidden; }
h1, h2, h3, .hero-title, .section-title { font-family: var(--font-display); text-wrap: balance; line-height: 1.08; letter-spacing: -0.02em; }
p, li { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
:focus-visible { outline: 2px solid var(--terracotta); outline-offset: 3px; }

/* UNIQUE HEADER: CAD PACKAGING DIE-LINE (FACA DE CORTE E VINCO) & HOLLER BOARD MASTHEAD */
.diecut-packaging-faca-header {
  background: rgba(251,248,243,0.96); backdrop-filter: blur(10px);
  border-bottom: 2px dashed var(--forest-ink); position: sticky; top: 0; z-index: 1000;
}
.faca-spec-ribbon {
  background: var(--forest-ink); color: #FBF8F3; padding: 6px 24px;
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  font-family: var(--font-mono); font-size: 0.67rem;
}
.faca-pills { display: flex; align-items: center; gap: 8px; }
.faca-tag {
  padding: 2px 8px; border-radius: 4px; font-weight: 700; font-size: 0.63rem;
}
.faca-holler { background: var(--terracotta); color: #FFF; }
.faca-fsc { background: #2D4739; color: #A7F3D0; border: 1px solid #34D399; }
.faca-foil { background: #FDE68A; color: #1B2A22; }

.faca-header-main {
  max-width: 1400px; margin: 0 auto; padding: 12px 24px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.box-stamp-brand {
  display: flex; align-items: center; gap: 12px; padding: 6px 14px;
  background: #FFF; border: 2px solid var(--forest-ink); border-radius: 10px;
}
.stamp-monogram {
  width: 38px; height: 38px; border-radius: 8px; background: var(--terracotta); color: #FFF;
  font-family: var(--font-mono); font-weight: 700; font-size: 0.8rem;
  display: flex; align-items: center; justify-content: center;
}
.faca-nav { display: flex; align-items: center; gap: 6px; }
.faca-link, .faca-drop-btn {
  min-height: 44px; padding: 8px 13px; border-radius: 8px;
  background: transparent; border: 1.5px solid transparent;
  font-family: var(--font-sans); font-size: 0.83rem; font-weight: 600; color: var(--forest-ink);
  cursor: pointer; display: inline-flex; align-items: center; gap: 5px;
}
.faca-link:hover, .faca-drop-btn:hover {
  background: #FFF; border-color: var(--forest-ink);
}
.faca-drop { position: relative; }
.faca-drop-menu {
  position: absolute; top: 100%; left: 0; min-width: 290px; background: #FFF;
  border: 2px solid var(--forest-ink); border-radius: 12px; padding: 8px;
  display: none; flex-direction: column; gap: 4px; box-shadow: 0 18px 40px rgba(27,42,34,0.16);
}
.faca-drop:hover .faca-drop-menu, .faca-drop:focus-within .faca-drop-menu { display: flex; }
.faca-drop-menu a {
  padding: 9px 12px; font-size: 0.81rem; font-weight: 500; border-radius: 8px;
}
.faca-drop-menu a:hover { background: var(--forest-ink); color: #FFF; }

.faca-cta {
  background: var(--terracotta); color: #FFF; font-family: var(--font-mono); font-weight: 700;
  font-size: 0.74rem; min-height: 44px; padding: 10px 18px; border-radius: 8px;
  border: 2px solid var(--forest-ink);
  display: inline-flex; align-items: center; gap: 6px;
}
#mobileMenuToggle {
  display: none; min-height: 44px; padding: 8px 14px; background: var(--forest-ink); color: #FFF;
  font-family: var(--font-mono); font-weight: 700; border: none; border-radius: 8px; cursor: pointer;
}
#mobileDrawer {
  display: none; position: fixed; inset: 0; background: #FFF; color: var(--forest-ink); z-index: 1050;
  padding: 28px; flex-direction: column; gap: 10px; overflow-y: auto;
}
#mobileDrawer.open { display: flex; }
#mobileDrawer a { padding: 12px; border-bottom: 1px solid var(--diecut-border); font-weight: 600; }

/* UNIQUE FIRST SCREEN: 4-KIT UNBOXING & RIGID PACKAGING ARCHITECT WORKBENCH */
.unboxing-kit-architect-workbench {
  max-width: 1380px; margin: 26px auto 46px; padding: 0 24px;
}
.dieline-box-shell {
  background: var(--bg-card); border: 2.5px solid var(--forest-ink); border-radius: 20px;
  overflow: hidden; box-shadow: 0 22px 50px rgba(27,42,34,0.1);
}
.kit-category-tabs {
  display: grid; grid-template-columns: repeat(4, 1fr); background: #F2EAE0;
  border-bottom: 2.5px solid var(--forest-ink);
}
.kit-tab-btn {
  min-height: 70px; padding: 12px 16px; border: none; border-right: 1.5px solid var(--forest-ink);
  background: transparent; color: var(--forest-ink); text-align: left; cursor: pointer; transition: all 0.2s;
}
.kit-tab-btn:last-child { border-right: none; }
.kit-tab-btn.active { background: var(--forest-ink); color: #FBF8F3; }
.kit-tab-btn small {
  display: block; font-family: var(--font-mono); font-size: 0.65rem; font-weight: 700; opacity: 0.88;
}
.kit-tab-btn strong {
  font-family: var(--font-display); font-size: 0.98rem;
}

.unboxing-stage-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 30px; padding: 34px; align-items: center;
}
.kicker-fsc {
  display: inline-block; font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700;
  background: #FFEDD5; color: #9A3412; border: 1.5px solid var(--terracotta);
  padding: 4px 12px; border-radius: 6px; margin-bottom: 12px;
}
.hero-title { font-size: clamp(1.9rem, 3vw, 2.75rem); margin-bottom: 14px; }
.packaging-spec-matrix {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 20px 0;
}
.pack-spec-card {
  background: var(--bg-kraft); border: 1.5px dashed var(--forest-ink); border-radius: 12px; padding: 12px 14px;
}
.pack-spec-card span {
  display: block; font-family: var(--font-mono); font-size: 0.64rem; color: var(--olive-muted); margin-bottom: 3px;
}
.pack-spec-card strong { font-size: 0.88rem; color: var(--forest-ink); }

.unboxing-visual-frame {
  position: relative; border-radius: 16px; overflow: hidden; border: 2.5px solid var(--forest-ink);
}
.unboxing-visual-frame img { width: 100%; height: 420px; object-fit: cover; }
.unboxing-price-tag {
  position: absolute; bottom: 16px; right: 16px; background: var(--forest-ink); color: #FDE68A;
  border: 2px solid #FDE68A; padding: 10px 16px; border-radius: 10px;
  font-family: var(--font-mono); font-weight: 700; font-size: 0.83rem;
}

.section-block, .section-alt { max-width: 1340px; margin: 0 auto; padding: 58px 24px; }
.section-alt {
  content-visibility: auto; contain-intrinsic-size: auto 520px;
  background: #FFF; border: 2px solid var(--forest-ink); border-radius: 20px; margin-bottom: 38px;
}
.section-title { font-size: clamp(1.7rem, 2.5vw, 2.35rem); margin-bottom: 14px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 22px; margin-top: 24px; }
.card-kit {
  background: var(--bg-kraft); border: 2px solid var(--forest-ink); border-radius: 16px;
  overflow: hidden; display: flex; flex-direction: column;
}
.card-kit img { width: 100%; height: 220px; object-fit: cover; border-bottom: 2px solid var(--forest-ink); }
.card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; gap: 10px; }

.btn-primary, .btn-outline, .header-cta {
  display: inline-flex; align-items: center; justify-content: center; min-height: 46px;
  padding: 10px 20px; border-radius: 8px; font-family: var(--font-mono); font-size: 0.76rem; font-weight: 700; cursor: pointer;
}
.btn-primary { background: var(--terracotta); color: #FFF; border: 2px solid var(--forest-ink); }
.btn-outline { background: #FFF; color: var(--forest-ink); border: 2px solid var(--forest-ink); }

.calc-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 24px; margin-top: 22px; }
.calc-box { background: var(--bg-kraft); border: 2px solid var(--forest-ink); border-radius: 16px; padding: 24px; }
.control-group { margin-bottom: 14px; }
.control-group label { display: block; font-family: var(--font-mono); font-size: 0.73rem; font-weight: 700; margin-bottom: 6px; }
.form-input, select {
  width: 100%; min-height: 46px; padding: 10px 12px; border-radius: 8px;
  border: 1.5px solid var(--forest-ink); background: #FFF; font-family: var(--font-sans); color: var(--forest-ink);
}
.form-input:user-valid { border-color: #15803D; }
.form-input:user-invalid { border-color: #B91C1C; }
.price-big { font-family: var(--font-display); font-size: 2.3rem; font-weight: 800; color: var(--terracotta); margin: 8px 0; }
.spec-table { width: 100%; border-collapse: collapse; margin-top: 20px; font-size: 0.86rem; }
.spec-table th, .spec-table td { padding: 12px; border: 1.5px solid var(--forest-ink); text-align: left; }
.spec-table th { background: var(--forest-ink); color: #FBF8F3; font-family: var(--font-mono); font-size: 0.74rem; }

.accordion-item { border: 1.5px solid var(--forest-ink); border-radius: 12px; margin-bottom: 10px; background: #FFF; }
.accordion-header {
  width: 100%; min-height: 48px; padding: 14px 18px; background: none; border: none;
  color: var(--forest-ink); font-weight: 700; text-align: left; display: flex; justify-content: space-between; align-items: center; cursor: pointer;
}
.accordion-body { padding: 0 18px 16px; display: none; color: var(--olive-muted); font-size: 0.9rem; }
.accordion-item.open .accordion-body { display: block; }

.site-footer {
  content-visibility: auto; contain-intrinsic-size: auto 420px;
  background: var(--forest-ink); color: #E5E0D5; padding: 54px 24px; margin-top: 44px;
}
.footer-inner { max-width: 1340px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 26px; }
.cookie-banner {
  position: fixed; bottom: 18px; right: 20px; max-width: 430px; background: #FFF; color: var(--forest-ink);
  border: 2.5px solid var(--forest-ink); border-radius: 14px; padding: 16px; z-index: 995; font-size: 0.8rem;
  box-shadow: 0 16px 36px rgba(27,42,34,0.24);
}
@media (max-width: 1040px) {
  .faca-nav, .faca-spec-ribbon { display: none; }
  #mobileMenuToggle { display: inline-flex; align-items: center; }
  .kit-category-tabs { grid-template-columns: repeat(2, 1fr); }
  .unboxing-stage-grid, .calc-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* RADICAL REDESIGN 10: ANNOTATED EXPLODED UNBOXING PHOTO + 3-STEP BOX CONFIGURATOR */
.packaging-pipeline-header {
  background: #1B2A22; color: #FBF8F3; border-bottom: 3px solid #C84B31; position: sticky; top: 0; z-index: 1000;
}
.pipeline-header-inner {
  max-width: 1420px; margin: 0 auto; padding: 12px 24px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.exploded-unboxing-hero {
  max-width: 1380px; margin: 26px auto 52px; padding: 0 24px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 28px; align-items: stretch;
}
.annotated-box-diagram {
  position: relative; border-radius: 18px; overflow: hidden; border: 3px solid #1B2A22;
  background: #1B2A22; min-height: 520px; display: flex; flex-direction: column; justify-content: flex-end;
}
.annotated-box-diagram img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.callout-hotspot {
  position: absolute; z-index: 3; background: #FBF8F3; color: #1B2A22;
  border: 2px solid #C84B31; border-radius: 999px; padding: 5px 12px;
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700;
  box-shadow: 0 8px 20px rgba(0,0,0,0.35);
}
.diagram-bottom-caption {
  position: relative; z-index: 3; background: rgba(27,42,34,0.94); color: #FBF8F3;
  padding: 20px 24px; border-top: 2px solid #C84B31;
}
.step-by-step-box-builder {
  background: #FFF; border: 2.5px solid #1B2A22; border-radius: 18px; padding: 28px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.builder-step-block {
  border-left: 3px solid #C84B31; padding-left: 14px; margin-bottom: 16px;
}
.builder-kit-buttons {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px;
}
.builder-kit-btn {
  padding: 10px 12px; border: 1.5px solid #1B2A22; border-radius: 8px; background: #FBF8F3;
  font-family: var(--font-sans); font-size: 0.82rem; font-weight: 700; text-align: left; cursor: pointer;
}
.builder-kit-btn.active { background: #C84B31; color: #FFF; border-color: #1B2A22; }
@media (max-width: 1040px) {
  .exploded-unboxing-hero { grid-template-columns: 1fr; }
  .callout-hotspot { display: none; }
}

/* COOKIE_DIFF_APPLIED */
.cookie-banner { left: 20px !important; right: auto !important; bottom: 16px !important; max-width: 360px !important; background: #FBF8F3 !important; color: #1B2A22 !important; border: 2px dashed #C84B31 !important; border-radius: 10px !important; padding: 12px 15px !important; }