/* =========================================================
   BLACK TAURUS — Milgran
   Paleta inspirada na própria rocha: preto profundo,
   bronze, cobre incandescente e tons dourados.
   ========================================================= */
:root {
  --obsidian:     #0a0907;   /* preto absoluto — fundo principal */
  --coal:         #14110d;   /* fundo secundário (sections) */
  --smoke:        #20180f;   /* hover, cards levantados */
  --char:         #2c2218;   /* divisores, contornos */
  --bronze:       #6e4a23;   /* veio bronze grosso */
  --copper:       #b87333;   /* cobre — acentos e CTAs */
  --copper-hot:   #d18a47;   /* cobre hover/glow */
  --gold:         #d4a259;   /* dourado claro — eyebrows, números */
  --champagne:    #e9d4a8;   /* texto luxuoso, citações */
  --cream:        #f4ead7;   /* texto principal sobre escuro */
  --cream-dim:    rgba(244, 234, 215, 0.72);
  --warm-gray:    #8e7c66;   /* texto secundário */
  --line:         rgba(212, 162, 89, 0.18); /* divisores dourados sutis */
  --line-strong:  rgba(212, 162, 89, 0.32);
  --white:        #ffffff;

  --serif: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --max: 1280px;
  --pad: clamp(20px, 4vw, 56px);

  --t-fast: 0.25s cubic-bezier(.4,0,.2,1);
  --t-med:  0.55s cubic-bezier(.2,.7,.2,1);
  --t-slow: 1.1s  cubic-bezier(.2,.7,.2,1);
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.65;
  color: var(--cream);
  background: var(--obsidian);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--copper); color: var(--obsidian); }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

/* ============ TYPE ============ */
.serif {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.05;
}
.serif em {
  font-style: italic;
  background: linear-gradient(180deg, var(--copper-hot) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.serif.xl  { font-size: clamp(2.6rem, 5.5vw, 5.2rem); }
.serif.lg  { font-size: clamp(2rem,   3.8vw, 3.4rem); }
.serif.md  { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }

.eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 1.4rem;
}
.eyebrow.light { color: var(--champagne); }

.lede { font-size: 1.12rem; color: var(--cream-dim); max-width: 56ch; }

/* ============ BUTTONS ============ */
.btn-primary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: 999px;
  transition: all var(--t-fast);
  white-space: nowrap;
}
.modal-form .btn-primary { padding: 13px 24px; font-size: 12px; }

.btn-primary {
  background: var(--copper);
  color: var(--obsidian);
  border: 1px solid var(--copper);
  box-shadow: 0 14px 36px -16px rgba(184, 115, 51, 0.6);
}
.btn-primary:hover {
  background: var(--copper-hot);
  border-color: var(--copper-hot);
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -14px rgba(209, 138, 71, 0.8);
}
.btn-primary.inverse { background: var(--obsidian); color: var(--gold); border-color: var(--gold); box-shadow: none; }
.btn-primary.inverse:hover { background: var(--gold); color: var(--obsidian); border-color: var(--gold); }
.btn-primary.full { width: 100%; }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--cream);
  color: var(--cream);
}
.btn-ghost:hover { background: var(--cream); color: var(--obsidian); }
.btn-ghost.dark { border-color: var(--copper); color: var(--copper); }
.btn-ghost.dark:hover { background: var(--copper); color: var(--obsidian); }

.btn-link {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream);
  border-bottom: 1px solid rgba(244, 234, 215, 0.4);
  padding-bottom: 4px;
  transition: border-color var(--t-fast), color var(--t-fast);
}
.btn-link:hover { border-color: var(--gold); color: var(--gold); }

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px var(--pad);
  transition: background var(--t-med), padding var(--t-med), backdrop-filter var(--t-med);
}
.nav.scrolled {
  background: rgba(10, 9, 7, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 12px var(--pad);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo img { height: 28px; width: auto; }
.nav-links {
  display: flex;
  gap: 32px;
  margin-left: auto;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cream);
}
.nav-links a {
  position: relative;
  padding: 6px 0;
  opacity: 0.78;
  transition: opacity var(--t-fast);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--copper);
  transition: width var(--t-med);
}
.nav-links a:hover { opacity: 1; }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  padding: 10px 20px;
  font-size: 12px;
}
.nav-burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-burger span { width: 22px; height: 1.5px; background: var(--cream); transition: all var(--t-fast); }

/* ============ LANGUAGE SWITCH ============ */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lang-flag {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  overflow: hidden;
  display: block;
  position: relative;
  border: 1px solid rgba(244, 234, 215, 0.35);
  opacity: 0.55;
  transition: opacity var(--t-fast), transform var(--t-fast),
              border-color var(--t-fast), box-shadow var(--t-fast);
}
.lang-flag svg {
  width: 100%;
  height: 100%;
  display: block;
}
.lang-flag:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}
.lang-flag.is-active {
  opacity: 1;
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}
.nav.scrolled .lang-flag { border-color: rgba(244, 234, 215, 0.45); }
.nav.scrolled .lang-flag.is-active { border-color: var(--gold); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px var(--pad) 80px;
  color: var(--cream);
  overflow: hidden;
  background: var(--obsidian);
}
.hero-img-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.06);
  animation: heroZoom 16s ease-out forwards;
  filter: contrast(1.08) saturate(1.12);
}
@keyframes heroZoom {
  to { transform: scale(1); }
}
.hero-veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10,9,7,0.55) 0%, rgba(10,9,7,0.25) 35%, rgba(10,9,7,0.85) 100%),
    linear-gradient(90deg, rgba(10,9,7,0.5) 0%, transparent 50%);
}
.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 70%, rgba(184,115,51,0.18), transparent 60%),
    radial-gradient(ellipse 40% 30% at 90% 20%, rgba(212,162,89,0.10), transparent 70%);
  mix-blend-mode: screen;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  width: 100%;
  margin: auto auto 0;
}
.display {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3.6rem, 13vw, 11rem);
  line-height: 0.9;
  margin: 0.6rem 0 1.5rem;
  letter-spacing: -0.04em;
}
.display-stroke {
  display: inline-block;
  background:
    linear-gradient(180deg, #f4ead7 0%, #e9d4a8 30%, #d4a259 65%, #b87333 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 24px rgba(184, 115, 51, 0.35));
}
.hero-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  font-weight: 300;
  max-width: 36ch;
  color: rgba(244, 234, 215, 0.92);
  margin: 0 0 2.5rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.hero-meta {
  position: relative;
  z-index: 1;
  margin-top: clamp(40px, 8vh, 90px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-strong);
  padding-top: 28px;
  max-width: var(--max);
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}
.hero-meta > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-right: 16px;
  border-right: 1px solid var(--line);
}
.hero-meta > div:last-child { border-right: 0; }
.hero-meta span {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  color: var(--champagne);
}
.hero-meta small {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
}

.hero-scroll {
  position: absolute;
  bottom: 24px;
  right: var(--pad);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}
.hero-scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollLine 2.4s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0.2); transform-origin: top; }
  50%  { transform: scaleY(1);   transform-origin: top; }
  50.1%{ transform: scaleY(1);   transform-origin: bottom; }
  100% { transform: scaleY(0.2); transform-origin: bottom; }
}

/* ============ SECTION SHARED ============ */
section { position: relative; }
.material, .palette, .ideal, .insp, .tech, .care, .contato {
  padding: clamp(80px, 12vw, 160px) 0;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 7vw, 100px);
  align-items: center;
}

/* ============ MATERIAL ============ */
.material {
  background: var(--coal);
  position: relative;
}
.material::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--copper), transparent);
}
.material .col-text p { margin: 1.4rem 0 0; color: var(--cream-dim); }
.col-image { position: relative; }
.col-image img {
  width: 100%;
  border-radius: 4px;
  box-shadow:
    0 30px 80px -30px rgba(0,0,0,0.8),
    0 0 0 1px var(--line);
}
.img-caption {
  display: block;
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ============ PALETTE / COLOR STORY ============ */
.palette {
  background: var(--coal);
  position: relative;
}
.palette-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.palette-head h2 em {
  background: linear-gradient(180deg, var(--copper-hot) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.palette-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.8);
}
.palette-tile {
  aspect-ratio: 3 / 4;
  position: relative;
  padding: 28px 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--cream);
  transition: transform var(--t-med);
}
.palette-tile:hover { transform: translateY(-6px); }
.palette-tile small {
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.85;
}
.palette-tile strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin-top: 4px;
  letter-spacing: 0.02em;
}
/* t1 e t2 — muito escuros: texto claro (default cream) */
.palette-tile.t1 { background: radial-gradient(circle at 30% 25%, #282420, #1d1c1a 95%); }
.palette-tile.t2 { background: radial-gradient(circle at 35% 30%, #4a4038, #3a3632 100%); }
/* t3 — bronze médio: texto claro */
.palette-tile.t3 { background: radial-gradient(circle at 30% 30%, #8a6a46, #6e5436 100%); }
/* t4 — cobre: texto claro */
.palette-tile.t4 { background: radial-gradient(circle at 30% 30%, #b87d4e, #9c6a3c 100%); }
/* t5 — dourado: texto escuro para contraste */
.palette-tile.t5 { background: radial-gradient(circle at 30% 30%, #d4ae6e, #c39b54 100%); color: var(--obsidian); }
.palette-tile.t5 small, .palette-tile.t5 strong { color: var(--obsidian); }

/* paleta de contraste sugerida */
.pairing { margin-top: 60px; text-align: center; }
.pairing-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--warm-gray);
  font-weight: 600;
  margin-bottom: 32px;
}
.pairing-label::before,
.pairing-label::after {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}
.pairing-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  max-width: 780px;
  margin: 0 auto;
}
.pairing-swatch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.ps-chip {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(212, 162, 89, 0.15), 0 10px 22px -12px rgba(0, 0, 0, 0.7);
}
.ps-name {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--champagne);
  line-height: 1.1;
}
.ps-hex {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--warm-gray);
  text-transform: uppercase;
}

/* ============ IDEAL ============ */
.ideal {
  background: var(--obsidian);
  position: relative;
}
.ideal-head { text-align: center; max-width: 720px; margin: 0 auto 70px; }
.ideal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
.ideal-card {
  background: var(--coal);
  padding: 50px 30px;
  text-align: center;
  transition: background var(--t-med);
}
.ideal-card:hover { background: var(--smoke); }
.ideal-icon {
  width: 96px;
  height: 96px;
  margin: 0 auto 24px;
  background: radial-gradient(circle at 30% 30%, var(--smoke), var(--obsidian));
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.ideal-card:hover .ideal-icon {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -8px rgba(184,115,51,0.35);
}
.ideal-icon img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  filter: invert(74%) sepia(38%) saturate(620%) hue-rotate(2deg) brightness(95%) contrast(88%);
}
.ideal-card h3 {
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 500;
  margin: 0 0 10px;
  color: var(--champagne);
}
.ideal-card p { font-size: 0.93rem; color: var(--cream-dim); margin: 0; }

/* ============ INSPIRAÇÕES ============ */
.insp {
  background: var(--coal);
  color: var(--cream);
}
.insp-head { max-width: 760px; margin-bottom: 70px; }
.insp-lede { color: var(--cream-dim); margin-top: 1.4rem; max-width: 56ch; }
.insp-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  grid-template-rows: auto auto;
  gap: 24px;
}
.insp-tall  { grid-row: span 2; }
.insp-wide  { grid-column: 2; }
.insp-item {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 4px;
  background: var(--smoke);
  box-shadow: 0 0 0 1px var(--line);
}
.insp-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  transition: transform 1.6s cubic-bezier(.2,.7,.2,1);
}
.insp-tall img { aspect-ratio: 3 / 4; height: 100%; }
.insp-wide img { aspect-ratio: 16 / 9; }
.insp-item:hover img { transform: scale(1.05); }
.insp-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10,9,7,0.78) 100%);
  pointer-events: none;
}
.insp-item figcaption {
  position: absolute;
  bottom: 18px; left: 18px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cream);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1;
}
.insp-item .num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--gold);
  letter-spacing: 0;
  text-transform: none;
}

/* ============ CTA BAND ============ */
.cta-band {
  position: relative;
  background:
    linear-gradient(135deg, var(--bronze) 0%, var(--copper) 50%, var(--bronze) 100%);
  color: var(--obsidian);
  padding: clamp(60px, 9vw, 110px) 0;
  background-image:
    radial-gradient(ellipse at top right, rgba(244, 234, 215, 0.22), transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(10, 9, 7, 0.45), transparent 50%),
    linear-gradient(135deg, var(--bronze) 0%, var(--copper) 50%, var(--bronze) 100%);
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg, transparent 0 8px, rgba(0,0,0,0.04) 8px 9px);
  pointer-events: none;
}
.cta-band-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.cta-band .light p { opacity: 0.85; margin: 1rem 0 0; color: var(--obsidian); }
.cta-band .light { color: var(--obsidian); }
.cta-band h2 { color: var(--obsidian); margin: 0; max-width: 18ch; }
.cta-band .eyebrow.light { color: var(--obsidian); opacity: 0.7; }

/* ============ FICHA TÉCNICA ============ */
.tech {
  background: var(--obsidian);
  color: var(--cream);
}
.tech-head { max-width: 820px; margin-bottom: 60px; }
.tech-lede { color: var(--cream-dim); margin-top: 1.4rem; max-width: 64ch; font-size: 1.05rem; }
.tech-lede em { color: var(--gold); font-style: italic; }
.tech-lede strong { color: var(--cream); font-weight: 600; }

.tech-highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: 80px;
}
.th-card {
  padding: 36px 28px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.th-card:last-child { border-right: 0; }
.th-label {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
}
.th-value {
  font-size: clamp(2rem, 3vw, 2.8rem);
  color: var(--champagne);
  line-height: 1;
}
.th-value small { font-size: 0.5em; color: var(--copper); margin-left: 2px; }
.th-foot { font-size: 0.85rem; color: var(--cream-dim); margin-top: 4px; }

.tech-acc { border-top: 1px solid var(--line); }
.acc-item {
  border-bottom: 1px solid var(--line);
  transition: background var(--t-fast);
}
.acc-item[open] { background: var(--coal); }
.acc-item summary {
  display: grid;
  grid-template-columns: 60px 1fr auto 40px;
  align-items: center;
  gap: 24px;
  padding: 28px 8px;
  list-style: none;
  cursor: pointer;
  transition: padding var(--t-fast);
}
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary:hover { padding-left: 16px; }
.acc-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--gold);
}
.acc-title {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  color: var(--champagne);
}
.acc-ref {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--warm-gray);
}
.acc-arrow {
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--copper);
  font-weight: 300;
  transition: transform var(--t-med);
}
.acc-item[open] .acc-arrow { transform: rotate(45deg); }

.acc-body {
  padding: 8px 8px 40px 8px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
}
.data-list {
  list-style: none;
  margin: 0; padding: 0;
}
.data-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dotted var(--line);
}
.data-list li span {
  color: var(--cream-dim);
  font-size: 0.92rem;
}
.data-list li strong {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--champagne);
  text-align: right;
}
.acc-note {
  margin: 0;
  font-size: 0.96rem;
  color: var(--cream-dim);
  line-height: 1.7;
  padding-left: 28px;
  border-left: 2px solid var(--copper);
}

.tech-disclaimer {
  margin-top: 40px;
  font-size: 0.85rem;
  color: var(--warm-gray);
  font-style: italic;
  max-width: 60ch;
}
.tech-cta { margin-top: 60px; text-align: center; }

/* ============ CUIDADOS & MANUTENÇÃO ============ */
.care { background: var(--obsidian); }
.care-head { max-width: 820px; margin-bottom: 60px; }
.care-lede { color: var(--cream-dim); margin-top: 1.4rem; max-width: 64ch; font-size: 1.05rem; }
.care-lede em { color: var(--copper-hot); font-style: italic; }

.care-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}
.care-card {
  background: var(--coal);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 32px 26px;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.care-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px -28px rgba(184, 115, 51, 0.5);
}
.care-card .care-num {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 12px;
}
.care-card h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin: 0 0 10px;
  color: var(--champagne);
}
.care-card p { font-size: 0.92rem; color: var(--cream-dim); margin: 0; }

.care-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.care-col {
  border-radius: 4px;
  padding: 38px 36px;
}
.care-col.do   { background: var(--coal); border: 1px solid var(--line); }
.care-col.dont { background: rgba(110, 74, 35, 0.18); border: 1px solid rgba(184, 115, 51, 0.25); }
.care-col h3 {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 500;
  margin: 0 0 18px;
  color: var(--champagne);
}
.care-list { list-style: none; margin: 0; padding: 0; }
.care-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 11px 0;
  font-size: 0.96rem;
  color: var(--cream-dim);
  border-bottom: 1px dotted var(--line);
}
.care-list li:last-child { border-bottom: 0; }
.care-list li::before {
  flex-shrink: 0;
  font-weight: 700;
  line-height: 1.5;
}
.care-col.do   .care-list li::before { content: "✓"; color: var(--gold); }
.care-col.dont .care-list li::before { content: "✕"; color: var(--copper); }

.care-note {
  margin-top: 40px;
  font-size: 0.85rem;
  color: var(--warm-gray);
  font-style: italic;
  max-width: 70ch;
}

/* ============ CONTATO ============ */
.contato { background: var(--coal); }
.contato-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 2.4rem; }
.contato-quote {
  background:
    linear-gradient(160deg, var(--smoke) 0%, var(--obsidian) 100%);
  color: var(--cream);
  padding: 56px 48px;
  border-radius: 4px;
  position: relative;
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 70px -30px rgba(0,0,0,0.85);
}
.contato-quote::before {
  content: "“";
  position: absolute;
  top: -20px; left: 24px;
  font-family: var(--serif);
  font-size: 8rem;
  line-height: 1;
  color: var(--copper);
  font-style: italic;
}
.contato-quote p {
  font-size: clamp(1.3rem, 1.8vw, 1.65rem);
  line-height: 1.5;
  margin: 0 0 1.5rem;
  font-weight: 300;
  color: var(--champagne);
}
.contato-quote p em {
  background: linear-gradient(180deg, var(--champagne) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
}
.quote-from {
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ============ FOOTER ============ */
.footer {
  background: var(--obsidian);
  color: var(--cream);
  padding: 80px 0 0;
  border-top: 1px solid var(--line);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--line);
}
.footer-brand img { height: 36px; margin-bottom: 24px; }
.footer-brand p {
  max-width: 38ch;
  color: var(--cream-dim);
  font-size: 0.95rem;
}
.footer-links h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.15rem;
  margin: 0 0 18px;
  color: var(--gold);
}
.footer-links a {
  display: block;
  padding: 6px 0;
  font-size: 0.93rem;
  color: var(--cream-dim);
  transition: color var(--t-fast);
}
.footer-links a:hover { color: var(--copper); }
.footer-bottom {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px var(--pad);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--warm-gray);
  font-size: 12px;
  letter-spacing: 0.1em;
}

/* ============ MODAL ============ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal.open { display: flex; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(10, 9, 7, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: fadeIn var(--t-med) both;
}
.modal-card {
  position: relative;
  background: linear-gradient(160deg, var(--smoke) 0%, var(--coal) 100%);
  color: var(--cream);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 28px 32px 26px;
  width: 100%;
  max-width: 460px;
  max-height: calc(100dvh - 24px);
  overflow-y: auto;
  box-shadow: 0 50px 100px -20px rgba(0,0,0,0.85);
  animation: modalIn var(--t-med) both;
}
#modal-title { font-size: clamp(1.4rem, 2.2vw, 1.7rem); color: var(--champagne); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalIn {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-close {
  position: absolute;
  top: 10px; right: 12px;
  font-size: 26px;
  width: 32px; height: 32px;
  color: var(--gold);
  line-height: 1;
  border-radius: 50%;
  transition: background var(--t-fast), color var(--t-fast);
}
.modal-close:hover { background: var(--char); color: var(--copper); }
#modal-title { margin: 0.2rem 0 0.4rem; }
.modal-sub { color: var(--cream-dim); font-size: 0.88rem; margin: 0 0 16px; }
.modal-card .eyebrow { margin-bottom: 0.6rem; }

.modal-form label > span,
.modal-form fieldset legend {
  display: block;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
  font-weight: 600;
}
.modal-form label { display: block; margin-bottom: 10px; }
.modal-form label > span { margin-bottom: 4px; }
.modal-form input[type="text"],
.modal-form input[type="email"],
.modal-form input[type="tel"] {
  width: 100%;
  padding: 9px 12px;
  background: var(--obsidian);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  font: inherit;
  font-size: 0.95rem;
  color: var(--cream);
  margin-bottom: 0;
  transition: border-color var(--t-fast);
}
.modal-form input:focus,
.modal-form select:focus { outline: none; border-color: var(--copper); }

.select-wrap { display: block; margin: 12px 0 16px; }
.modal-form select {
  width: 100%;
  padding: 10px 36px 10px 12px;
  background-color: var(--obsidian);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  font: inherit;
  font-size: 0.95rem;
  color: var(--cream);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='none' stroke='%23d4a259' stroke-width='1.5' d='M1 1.5l5 5 5-5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
  transition: border-color var(--t-fast);
}
.modal-form select option { background: var(--obsidian); color: var(--cream); }
.modal-form select:invalid { color: var(--warm-gray); }

.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 8px 0 16px;
  cursor: pointer;
}
.modal-form .consent > span {
  display: inline;
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
  letter-spacing: 0;
  text-transform: none;
  color: var(--cream-dim);
  font-weight: 400;
  flex: 1;
}
.consent input[type="checkbox"] {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin: 2px 0 0;
  accent-color: var(--copper);
  cursor: pointer;
}
.consent a { color: var(--copper); border-bottom: 1px solid currentColor; }
.consent a:hover { color: var(--gold); }

.modal-success,
.modal-error {
  margin-top: 18px;
  padding: 16px;
  font-size: 0.93rem;
  border-left: 3px solid;
}
.modal-success {
  background: rgba(212, 162, 89, 0.08);
  border-color: var(--gold);
  color: var(--champagne);
}
.modal-error {
  background: rgba(184, 115, 51, 0.10);
  border-color: var(--copper);
  color: var(--copper-hot);
}
.modal-error a { color: var(--gold); border-bottom: 1px solid currentColor; font-weight: 600; }

/* ============ REVEAL ANIMATION ============ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--t-slow), transform var(--t-slow);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .lang-switch { margin-left: auto; margin-right: 4px; gap: 6px; }
  .lang-flag { width: 22px; height: 22px; }
  .nav.menu-open { background: var(--obsidian); }
  .nav.menu-open .nav-links {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--obsidian);
    padding: 24px var(--pad) 32px;
    gap: 18px;
    border-bottom: 1px solid var(--line-strong);
  }
  .nav.menu-open .nav-cta { display: inline-flex; align-self: flex-start; margin-top: 8px; }

  .two-col { grid-template-columns: 1fr; }
  .palette-strip { grid-template-columns: repeat(5, 1fr); }
  .palette-tile { aspect-ratio: 2 / 3; padding: 18px 10px; }
  .palette-tile strong { font-size: 1.05rem; }
  .ideal-grid { grid-template-columns: repeat(2, 1fr); }
  .insp-grid { grid-template-columns: 1fr; }
  .insp-tall, .insp-wide { grid-row: auto; grid-column: auto; }
  .insp-tall img { aspect-ratio: 4 / 3; }
  .tech-highlights { grid-template-columns: repeat(2, 1fr); }
  .th-card:nth-child(2) { border-right: 0; }
  .th-card:nth-child(1), .th-card:nth-child(2) { border-bottom: 1px solid var(--line); }
  .care-grid { grid-template-columns: repeat(2, 1fr); }
  .care-cols { grid-template-columns: 1fr; }
  .acc-body { grid-template-columns: 1fr; gap: 24px; }
  .acc-note { padding-left: 18px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); gap: 20px 24px; }
  .hero-meta > div:nth-child(2) { border-right: 0; }
}

@media (max-width: 540px) {
  .palette-strip { grid-template-columns: repeat(2, 1fr); }
  .palette-tile { aspect-ratio: 3 / 2; padding: 18px 14px; }
  .palette-tile:last-child { grid-column: span 2; aspect-ratio: 4 / 1; }
  .pairing-grid { grid-template-columns: repeat(3, 1fr); gap: 24px 18px; max-width: 360px; }
  .acc-item summary {
    grid-template-columns: 36px 1fr 28px;
    gap: 14px;
  }
  .acc-ref { display: none; }
  .modal-card { padding: 36px 24px; }
  .contato-quote { padding: 40px 28px; }
  .ideal-card { padding: 36px 20px; }
  .hero-scroll { display: none; }
  .cta-band-inner { flex-direction: column; align-items: flex-start; }
  .care-grid { grid-template-columns: 1fr; }
  .care-col { padding: 30px 26px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}