:root {
  --ink: #161411;
  --walnut: #2c241c;
  --brass: #a67c52;
  --brass-deep: #8a643f;
  --stone: #f0ebe3;
  --marble: #f7f4ef;
  --mute: #6b6258;
  --line: rgba(22, 20, 17, 0.12);
  --white: #fffcf8;
  --font-display: "Fraunces", "Cormorant Garamond", Georgia, serif;
  --font-body: "Sora", "Segoe UI", sans-serif;
  --max: 1160px;
  --shadow: 0 24px 60px rgba(22, 20, 17, 0.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 10% -8%, rgba(166, 124, 82, 0.14), transparent 55%),
    radial-gradient(700px 380px at 100% 0%, rgba(44, 36, 28, 0.08), transparent 50%),
    linear-gradient(180deg, var(--marble) 0%, #e7e1d7 100%);
  line-height: 1.55;
  min-height: 100vh;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.wrap {
  width: min(var(--max), calc(100% - 2.5rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(247, 244, 239, 0.92);
  border-bottom: 1px solid var(--line);
}

.site-header--hero {
  position: absolute;
  inset: 0 0 auto 0;
  background: transparent;
  border-bottom-color: transparent;
  backdrop-filter: none;
  color: #fff;
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.logo span { color: var(--brass); font-style: italic; font-weight: 500; }

.site-header--hero .logo { color: #fff; }
.site-header--hero .logo span { color: #e8c9a4; }

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  flex-wrap: wrap;
}

.nav a:not(.btn) {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  position: relative;
}
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -0.25rem;
  height: 2px;
  background: var(--brass);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}
.nav a:not(.btn):hover::after,
.nav a.active:not(.btn)::after { transform: scaleX(1); }

.site-header--hero .nav a:not(.btn) { color: rgba(255,255,255,0.92); }
.site-header--hero .nav a:not(.btn)::after { background: #e8c9a4; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 0.45rem 0.75rem;
  border-radius: 4px;
  font: inherit;
  cursor: pointer;
}

.site-header--hero .nav-toggle {
  color: #fff;
  border-color: rgba(255,255,255,0.35);
}

.site-header--hero.is-solid {
  position: fixed;
  background: rgba(247, 244, 239, 0.96);
  border-bottom-color: var(--line);
  backdrop-filter: blur(14px);
  color: var(--ink);
}
.site-header--hero.is-solid .logo { color: var(--ink); }
.site-header--hero.is-solid .logo span { color: var(--brass); }
.site-header--hero.is-solid .nav a:not(.btn) { color: var(--ink); }
.site-header--hero.is-solid .nav a:not(.btn)::after { background: var(--brass); }
.site-header--hero.is-solid .nav-toggle { color: var(--ink); border-color: var(--line); }
.site-header--hero.is-solid .btn-header {
  background: var(--brass);
  border-color: var(--brass);
  color: #fff;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.78rem 1.35rem;
  border-radius: 3px;
  font: inherit;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-brass, .btn-copper {
  background: var(--brass);
  color: #fff;
  border-color: var(--brass);
}
.btn-brass:hover, .btn-copper:hover { background: var(--brass-deep); border-color: var(--brass-deep); }
.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.55);
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); }
.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-outline:hover { border-color: var(--brass); color: var(--brass-deep); }
.btn-header {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.4);
  color: #fff;
  padding: 0.55rem 1rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: hero-ken 18s ease-in-out infinite alternate;
}
@keyframes hero-ken {
  from { transform: scale(1.04) translateY(0); }
  to { transform: scale(1.1) translateY(-1.5%); }
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(22,20,17,0.35) 0%, rgba(22,20,17,0.2) 35%, rgba(22,20,17,0.78) 100%),
    linear-gradient(90deg, rgba(22,20,17,0.55) 0%, transparent 55%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding: 7rem 0 5.5rem;
  max-width: 38rem;
}
.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  line-height: 1;
  margin-bottom: 0.85rem;
}
.hero-brand em {
  font-style: italic;
  color: #e8c9a4;
  font-weight: 400;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.4vw, 2.35rem);
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 0.85rem;
  max-width: 18ch;
}
.hero-lead {
  color: rgba(255,255,255,0.88);
  font-size: 1.05rem;
  max-width: 34ch;
  margin-bottom: 1.6rem;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.hero-scroll {
  position: absolute;
  z-index: 2;
  right: max(1.25rem, calc((100% - var(--max)) / 2));
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
}
.hero-scroll span {
  width: 1px;
  height: 2.4rem;
  background: rgba(255,255,255,0.45);
  animation: scroll-pulse 1.6s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.35; transform: scaleY(0.7); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* Sections */
.section { padding: 5rem 0; }
.section-tight { padding: 3.5rem 0; }
.section-dark {
  background: var(--walnut);
  color: #f3ebe2;
}
.section-dark .mute, .section-dark .lead { color: rgba(243,235,226,0.78); }
.section-stone {
  background:
    linear-gradient(135deg, rgba(166,124,82,0.08), transparent 40%),
    var(--stone);
}

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 600;
  margin-bottom: 0.65rem;
}
.section-dark .eyebrow { color: #e8c9a4; }

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.7rem);
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: 0.85rem;
}
h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: 0.45rem;
}
.lead { color: var(--mute); max-width: 52ch; font-size: 1.05rem; }
.section-head { margin-bottom: 2.25rem; max-width: 40rem; }

/* Trust */
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(255,252,248,0.75);
  border: 1px solid var(--line);
}
.trust-item {
  padding: 0.75rem 0.5rem;
  border-left: 1px solid var(--line);
}
.trust-item:first-child { border-left: 0; }
.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 500;
  color: var(--walnut);
  margin-bottom: 0.2rem;
}
.trust-item span { font-size: 0.88rem; color: var(--mute); }

/* Feature grid / services */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.feature {
  padding: 1.6rem 1.4rem;
  background: rgba(255,252,248,0.55);
  border-top: 2px solid var(--brass);
}
.feature p { color: var(--mute); font-size: 0.95rem; }
.feature strong.num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--brass);
  margin-bottom: 0.5rem;
  line-height: 1;
}

/* Split */
.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}
.split-media {
  position: relative;
  overflow: hidden;
  min-height: 360px;
}
.split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 360px;
}
.split-copy .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

/* Catalog */
.catalog {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.catalog-item {
  position: relative;
  overflow: hidden;
  background: var(--walnut);
  color: #fff;
  min-height: 280px;
}
.catalog-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
  opacity: 0.78;
  transition: transform 0.6s ease, opacity 0.4s ease;
}
.catalog-item:hover img {
  transform: scale(1.06);
  opacity: 0.9;
}
.catalog-body {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.35rem;
  background: linear-gradient(180deg, transparent, rgba(22,20,17,0.88));
}
.catalog-body p { font-size: 0.9rem; color: rgba(255,255,255,0.8); }

/* Process */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.process-step {
  padding: 1.4rem 1.15rem;
  border: 1px solid var(--line);
  background: rgba(255,252,248,0.5);
}
.process-step strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--brass);
  margin-bottom: 0.5rem;
}
.process-step p { color: var(--mute); font-size: 0.92rem; }

/* Itaú */
.partner-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.85fr;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2rem;
}
.itau-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.25rem;
}
.itau-nav a {
  font-size: 0.82rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(243,235,226,0.25);
  color: rgba(243,235,226,0.92);
}
.itau-nav a:hover { border-color: #e8c9a4; color: #e8c9a4; }

.partner-panel {
  padding: 1.5rem;
  background: rgba(0,0,0,0.22);
  border: 1px solid rgba(232,201,164,0.25);
}
.bank-mark {
  font-family: var(--font-display);
  font-size: 2rem;
  color: #e8c9a4;
  margin-bottom: 0.5rem;
}
.partner-panel ul {
  margin-top: 1rem;
  display: grid;
  gap: 0.55rem;
}
.partner-panel li {
  font-size: 0.92rem;
  color: rgba(243,235,226,0.85);
  padding-left: 0.9rem;
  position: relative;
}
.partner-panel li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 0.35rem; height: 0.35rem;
  background: #e8c9a4;
}

.itau-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.itau-card {
  padding: 1.35rem;
  background: rgba(255,252,248,0.06);
  border-top: 2px solid #e8c9a4;
}
.itau-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #e8c9a4;
  margin-bottom: 0.55rem;
}
.itau-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.itau-card p { font-size: 0.9rem; color: rgba(243,235,226,0.75); }

.partner-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.partner-fine {
  font-size: 0.8rem;
  color: rgba(243,235,226,0.55);
  max-width: 70ch;
}

/* Offers */
.offer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--line);
  background: rgba(255,252,248,0.65);
  margin-bottom: 0.85rem;
}
.offer-code {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--brass);
  letter-spacing: 0.06em;
}
.offer p { color: var(--mute); font-size: 0.92rem; }

/* Page hero (inner) */
.page-hero {
  padding: 5.5rem 0 3rem;
  background:
    linear-gradient(135deg, rgba(44,36,28,0.92), rgba(22,20,17,0.85)),
    url("../img/hero-kitchen.jpg") center/cover;
  color: #fff;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  margin-bottom: 0.65rem;
}
.page-hero .lead { color: rgba(255,255,255,0.82); }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2rem;
}
.contact-cards {
  display: grid;
  gap: 0.85rem;
}
.contact-card {
  padding: 1.15rem 1.2rem;
  border: 1px solid var(--line);
  background: rgba(255,252,248,0.7);
}
.contact-card h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.contact-card p, .contact-card a { color: var(--mute); font-size: 0.95rem; }
.contact-card a:hover { color: var(--brass-deep); }

.form {
  display: grid;
  gap: 0.9rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  background: rgba(255,252,248,0.8);
}
.form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 500;
}
.form input, .form select, .form textarea {
  font: inherit;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 2px;
}
.form textarea { min-height: 120px; resize: vertical; }

/* FAQ */
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq details p {
  margin-top: 0.65rem;
  color: var(--mute);
  max-width: 65ch;
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(255,252,248,0.82);
  padding: 3.5rem 0 2rem;
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
.site-footer .logo { color: #fff; margin-bottom: 0.75rem; display: inline-block; }
.site-footer p { font-size: 0.9rem; color: rgba(255,252,248,0.65); }
.site-footer h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: #fff;
  margin-bottom: 0.85rem;
}
.site-footer a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,252,248,0.7);
  margin-bottom: 0.4rem;
}
.site-footer a:hover { color: #e8c9a4; }
.footer-bottom {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(255,252,248,0.5);
}

/* WA float */
.wa-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 50;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
}
.wa-float svg { width: 1.55rem; height: 1.55rem; fill: currentColor; }

/* Cookies */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  max-width: 520px;
  margin-left: auto;
  background: var(--ink);
  color: #f3ebe2;
  padding: 1.25rem;
  border: 1px solid rgba(232,201,164,0.3);
  box-shadow: var(--shadow);
  display: none;
}
.cookie-banner.show { display: block; }
.cookie-banner p { font-size: 0.88rem; color: rgba(243,235,226,0.8); margin-bottom: 0.55rem; }
.cookie-banner strong { color: #fff; }
.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.85rem 0 0.5rem;
}
.cookie-links { font-size: 0.8rem !important; }
.cookie-links a { color: #e8c9a4; }
.cookie-prefs {
  position: fixed;
  left: 1rem;
  bottom: 1rem;
  z-index: 45;
  background: var(--walnut);
  color: #fff;
  border: 0;
  padding: 0.5rem 0.75rem;
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
  border-radius: 2px;
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

.legal-content { max-width: 72ch; }
.legal-content h2 { margin-top: 2rem; font-size: 1.5rem; }
.legal-content p, .legal-content li { color: var(--mute); margin-bottom: 0.85rem; }
.legal-content ul { list-style: disc; padding-left: 1.25rem; margin-bottom: 1rem; }

.cta-band {
  padding: 3.5rem 0;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(44,36,28,0.94), rgba(22,20,17,0.9)),
    url("../img/project-2.jpg") center/cover;
  color: #fff;
}
.cta-band .lead { margin-inline: auto; color: rgba(255,255,255,0.8); }
.cta-band .actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

@media (max-width: 960px) {
  .trust, .feature-grid, .catalog, .process, .itau-showcase, .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .split, .partner-grid, .contact-grid { grid-template-columns: 1fr; }
  .offer { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.25rem;
    background: rgba(247,244,239,0.98);
    border-bottom: 1px solid var(--line);
  }
  .nav.open { display: flex; }
  .nav a { padding: 0.7rem 0; color: var(--ink) !important; }
  .site-header--hero .nav { background: rgba(22,20,17,0.96); }
  .site-header--hero .nav a { color: #fff !important; }
  .trust, .feature-grid, .catalog, .process, .itau-showcase, .footer-grid {
    grid-template-columns: 1fr;
  }
  .trust-item { border-left: 0; border-top: 1px solid var(--line); }
  .trust-item:first-child { border-top: 0; }
  .hero-copy { padding-bottom: 4rem; }
  .hero-scroll { display: none; }
}