/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:    #0d0d0d;
  --white:    #ffffff;
  --gray-50:  #f7f7f7;
  --gray-100: #efefef;
  --gray-200: #dedede;
  --gray-400: #808080;
  --gray-500: #4d4d4d;
  --gray-700: #2e2e2e;
  --gray-900: #181818;
  --font: 'DM Sans', sans-serif;
  --max-w: 1120px;
  --ease: 0.28s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.section { padding: 7rem 0; }

.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 1.25rem;
}

.section-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 3.5rem;
}

.clientes .section-title { margin-bottom: 0.75rem; }

.section-subtitle {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--gray-700);
  margin-bottom: 0;
  line-height: 1.4;
}


/* ─── HEADER ─── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  transition: background var(--ease), box-shadow var(--ease);
}

#header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--gray-200);
}

.nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 5rem;
  gap: 1rem;
}

.nav-logo { display: flex; align-items: center; }

.nav-end {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
  transition: opacity var(--ease);
}

.logo-img.dark { display: none; }
#header.scrolled .logo-img.light { display: none; }
#header.scrolled .logo-img.dark  { display: block; }

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--ease);
}

#header.scrolled .nav-links a { color: var(--gray-700); }
.nav-links a:hover { color: var(--white) !important; }
#header.scrolled .nav-links a:hover { color: var(--black) !important; }

.nav-cta {
  padding: 0.55rem 1.4rem !important;
  border: 1.5px solid rgba(255,255,255,0.45) !important;
  border-radius: 2rem;
  color: var(--white) !important;
  font-weight: 600 !important;
  transition: background var(--ease), border-color var(--ease), color var(--ease) !important;
}

.nav-cta:hover {
  background: var(--white) !important;
  border-color: var(--white) !important;
  color: var(--black) !important;
}

#header.scrolled .nav-cta {
  border-color: var(--gray-200) !important;
  color: var(--black) !important;
}

#header.scrolled .nav-cta:hover {
  background: var(--black) !important;
  border-color: var(--black) !important;
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: background var(--ease);
}

#header.scrolled .nav-toggle span { background: var(--black); }

.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  padding: 1.5rem 2rem 2rem;
  border-top: 1px solid var(--gray-100);
  gap: 1.25rem;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-700);
}


/* ─── HERO ─── */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: var(--black);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/Hero.png');
  background-size: cover;
  background-position: center 20%;
  opacity: 0.82;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.38) 0%, rgba(0,0,0,0.18) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: left;
  gap: 3.5rem;
  padding: 3rem 2rem 0;
  max-width: var(--max-w);
  width: 100%;
}

.hero-top {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  width: 100%;
}

.hero-logo {
  height: 148px;
  width: 148px;
  flex-shrink: 0;
  opacity: 1;
  border-radius: 50%;
  margin-top: 0.5rem;
}

.hero-text {
  text-align: left;
  max-width: 780px;
  flex-shrink: 1;
  margin-top: 1rem;
}

.hero h1 {
  font-size: clamp(1.5rem, 4.46vw, 4.375rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-bottom: 0.75rem;
}

.hero h1 em {
  font-style: normal;
  color: rgba(255,255,255,0.72);
}

.hero-subtitle {
  font-size: clamp(1.25rem, 2.55vw, 2.5rem);
  font-weight: 300;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.01em;
  margin-bottom: 1rem;
  line-height: 1.4;
}

.hero-tagline {
  font-size: 1rem;
  color: rgba(255,255,255,0.78);
  font-weight: 400;
  margin-bottom: 2.25rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-start;
  margin-top: 2rem;
}

.hero-actions .btn-primary,
.hero-actions .btn-ghost {
  min-width: 260px;
  text-align: center;
  justify-content: center;
}

.btn-primary {
  padding: 0.85rem 2rem;
  background: var(--white);
  color: var(--black);
  border-radius: 3px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--ease), color var(--ease), opacity var(--ease);
  border: 2px solid var(--white);
}

.btn-primary:hover { opacity: 0.85; }

.btn-ghost {
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 3px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: border-color var(--ease), background var(--ease);
}

.btn-ghost:hover { border-color: rgba(255,255,255,0.85); background: rgba(255,255,255,0.07); }

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255,255,255,0.3);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero-scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,0.2);
  animation: scrollPulse 2.2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.6); opacity: 0.3; }
  50%       { transform: scaleY(1);   opacity: 0.9; }
}


/* ─── PROPÓSITO ─── */
.proposito {
  background: var(--white);
  text-align: center;
}

.proposito-text {
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--gray-700);
  max-width: 820px;
  margin: 0 auto 1.5rem;
  letter-spacing: -0.015em;
}

.proposito-text strong {
  font-weight: 700;
  color: var(--gray-900);
}

.proposito-since {
  font-size: 0.85rem;
  color: var(--gray-500);
  letter-spacing: 0.04em;
}


/* ─── DIFERENCIAIS ─── */
.diferenciais { background: var(--gray-50); }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--gray-200);
  border: 1.5px solid var(--gray-200);
}

.card {
  background: var(--white);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.card-img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  display: block;
  padding: 2rem;
  box-sizing: border-box;
  background: var(--white);
}

.card-body { padding: 2rem 2rem 2.25rem; text-align: center; }

.card h3 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  color: var(--black);
}

.card p {
  font-size: 0.93rem;
  color: var(--gray-700);
  line-height: 1.7;
}


/* ─── CTA STRIP ─── */
.cta-strip {
  background: var(--black);
  padding: 4rem 0;
  text-align: center;
}

.cta-strip h2 {
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.cta-strip p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.82);
  margin-bottom: 2.25rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.btn-white {
  display: inline-block;
  padding: 0.9rem 2.25rem;
  background: var(--white);
  color: var(--black);
  border-radius: 3px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: opacity var(--ease);
}

.btn-white:hover { opacity: 0.82; }


/* ─── SERVIÇOS ─── */
.servicos { background: var(--white); }

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--gray-200);
  border: 1.5px solid var(--gray-200);
}

.servico-card {
  background: var(--white);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: background var(--ease);
}

.servico-card:hover { background: var(--gray-50); }

.servico-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.servico-body {
  padding: 1.75rem 1.75rem 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.6rem;
}

.servico-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.01em;
}

.servico-body p {
  font-size: 0.875rem;
  color: var(--gray-700);
  line-height: 1.65;
  flex: 1;
}

.servico-tagline {
  font-size: 0.875rem;
  font-style: italic;
  color: var(--gray-500);
  line-height: 1.55;
  flex: none !important;
  margin-bottom: 0.5rem;
}

.servico-link {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--black);
  margin-top: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap var(--ease), opacity var(--ease);
}

.servico-link:hover { gap: 0.6rem; opacity: 0.6; }

.servico-card.adhoc {
  background: var(--black) !important;
}

.servico-card.adhoc .servico-body h3 { color: var(--white); }
.servico-card.adhoc .servico-body p  { color: rgba(255,255,255,0.82); }

.btn-outline-w {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.6rem 1.4rem;
  border: 1.5px solid rgba(255,255,255,0.65);
  border-radius: 3px;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  align-self: flex-start;
  transition: border-color var(--ease), background var(--ease);
}

.btn-outline-w:hover { border-color: rgba(255,255,255,0.8); background: rgba(255,255,255,0.08); }


/* ─── CLIENTES ─── */
.clientes { background: var(--white); }

.logos-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  background: var(--gray-200);
  gap: 1px;
  border: 1px solid var(--gray-200);
  margin-top: 3rem;
}

.logo-item {
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  padding: 1.5rem;
  transition: background var(--ease);
}

.logo-item:hover { background: var(--gray-50); }

.logo-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.65;
  transition: filter 0.35s ease, opacity 0.35s ease, transform 0.35s ease;
}

.logo-item:hover img {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.05);
}


/* ─── DEPOIMENTOS ─── */
.depoimentos { background: var(--black); }
.depoimentos .section-title { color: rgba(255,255,255,0.95); }

.depo-slider { position: relative; }

.depo-slide {
  display: none;
  animation: fadeUp 0.45s ease;
}

.depo-slide.active { display: block; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.depo-inner {
  display: flex;
  align-items: stretch;
  max-width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  overflow: hidden;
  min-height: 0;
}

.depo-photo {
  width: 38%;
  max-width: 380px;
  flex-shrink: 0;
  object-fit: cover;
  object-position: center top;
  display: block;
  align-self: stretch;
  height: auto;
}

.depo-content {
  padding: 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
  flex: 1;
  position: relative;
}

.depo-mark {
  font-size: 5rem;
  line-height: 1;
  color: rgba(255,255,255,0.18);
  font-style: normal;
  font-family: Georgia, serif;
  position: absolute;
  top: 1.25rem;
  right: 2rem;
  display: block;
  margin: 0;
}

.depo-quote {
  font-size: clamp(0.88rem, 1.5vw, 0.97rem);
  font-weight: 300;
  color: rgba(255,255,255,0.95);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.depo-author {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.depo-author strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.depo-author span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.depo-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.depo-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.45);
  background: none;
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--ease), color var(--ease);
}

.depo-btn:hover { border-color: var(--white); color: var(--white); }

.depo-dots { display: flex; gap: 0.5rem; }

.depo-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  transition: background var(--ease), transform var(--ease);
}

.depo-dot.active { background: var(--white); transform: scale(1.2); }


/* ─── CONTATO ─── */
.contato { background: var(--white); }

.contato-header {
  margin-bottom: 4rem;
}

.contato-headline {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.contato-headline em {
  font-style: normal;
  color: var(--gray-500);
}

.contato-sub {
  font-size: 1rem;
  color: var(--gray-700);
  max-width: 480px;
}

.contato-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 5rem;
  align-items: stretch;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.1rem;
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-700);
}

.form-group input,
.form-group textarea {
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: 3px;
  font-family: var(--font);
  font-size: 0.92rem;
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--ease);
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--black);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.btn-submit {
  padding: 0.95rem 2.25rem;
  background: var(--black);
  color: var(--white);
  border: none;
  border-radius: 3px;
  font-family: var(--font);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  width: 100%;
  transition: opacity var(--ease);
}

.btn-submit:hover { opacity: 0.75; }

.form-success {
  display: none;
  padding: 1.25rem;
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  border-radius: 3px;
  font-size: 0.9rem;
  color: var(--gray-700);
  text-align: center;
  line-height: 1.6;
}

.contato-info {
  padding-top: 0.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-self: stretch;
}

.contato-item { margin-bottom: 1.25rem; }

.contato-item .label-small {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-700);
  margin-bottom: 0.4rem;
}

.contato-item a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-900);
  transition: color var(--ease);
}

.contato-item a:hover { color: var(--gray-500); }

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 0;
  padding-top: 2.25rem;
  border-top: 1.5px solid var(--gray-100);
}

.social-link {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--ease), border-color var(--ease);
}

.social-link img {
  width: 17px;
  height: 17px;
  object-fit: contain;
}

.social-link:hover {
  background: var(--black);
  border-color: var(--black);
  filter: invert(1);
}


/* ─── FOOTER ─── */
footer {
  background: var(--black);
  padding: 2.25rem 0;
}

footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

footer p, footer a {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.03em;
  transition: color var(--ease);
}

footer a:hover { color: var(--white); }


/* ─── SCROLL REVEAL ─── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: none;
}

/* ─── NAV ACTIVE ─── */
.nav-links a.nav-active {
  opacity: 1 !important;
  color: var(--black);
  font-weight: 600;
}
header.scrolled .nav-links a.nav-active {
  color: var(--black);
}

/* ─── POLÍTICA ─── */
.politica-body {
  max-width: 740px;
  margin: 0 auto;
}
.politica-body h2 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin: 2.5rem 0 0.75rem;
  color: var(--black);
}
.politica-body p, .politica-body li {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 0.5rem;
}
.politica-body ul {
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}
.politica-body a {
  color: var(--black);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.politica-body a:hover { color: var(--gray-500); }

/* ─── NEWSLETTER ─── */
.newsletter-strip {
  background: var(--black);
  padding: 5rem 0;
}

.newsletter-inner {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.newsletter-text {
  flex: 1;
}

.newsletter-text h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.newsletter-text p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

.newsletter-form { flex: 1; }

.newsletter-fields {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.newsletter-fields input {
  flex: 1;
  min-width: 160px;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.06);
  color: var(--white);
  font-family: var(--font);
  font-size: 0.9rem;
  border-radius: 2px;
  outline: none;
  transition: border-color var(--ease);
}

.newsletter-fields input::placeholder { color: rgba(255,255,255,0.4); }
.newsletter-fields input:focus { border-color: rgba(255,255,255,0.6); }

.btn-newsletter {
  display: block;
  width: 100%;
  padding: 0.85rem 1.75rem;
  background: var(--white);
  color: var(--black);
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: opacity var(--ease);
}

.btn-newsletter:hover { opacity: 0.85; }
.btn-newsletter:disabled { opacity: 0.5; cursor: default; }

.newsletter-privacy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
}

.newsletter-privacy a {
  color: rgba(255,255,255,0.5);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.newsletter-success {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  padding: 1rem 0;
}

/* ─── BLOG PAGE ─── */
.blog-hero {
  padding: 10rem 0 4.5rem;
  background: var(--black);
}

.blog-hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.blog-hero p {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
}

.posts-grid { padding: 5rem 0 6rem; }

.posts-list {
  border-top: 1.5px solid var(--gray-200);
}

.post-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  padding: 2.25rem 0;
  border-bottom: 1.5px solid var(--gray-200);
  transition: opacity var(--ease);
}

.post-item:hover { opacity: 0.55; }

.post-item h2 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}

.post-item p {
  font-size: 0.875rem;
  color: var(--gray-700);
  line-height: 1.55;
}

.post-meta {
  font-size: 0.75rem;
  color: var(--gray-500);
  letter-spacing: 0.04em;
  white-space: nowrap;
  text-align: right;
}

.post-read-time {
  font-size: 0.7rem;
  color: var(--gray-500);
  margin-top: 0.3rem;
}


/* ─── POST ARTICLE ─── */
.post-hero {
  width: 100%;
  height: 60vh;
  min-height: 320px;
  overflow: hidden;
  margin-top: 0;
}

.post-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.post-article {
  padding: 5rem 0 6rem;
}

.post-container {
  max-width: 740px;
}

.post-back {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 2.5rem;
  transition: color var(--ease);
}

.post-back:hover { color: var(--black); }

.post-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--black);
  margin-bottom: 1.25rem;
}

.post-meta-bar {
  display: flex;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--gray-500);
  padding-bottom: 2.5rem;
  border-bottom: 1.5px solid var(--gray-200);
  margin-bottom: 2.5rem;
}

.post-body p {
  font-size: 1.05rem;
  color: var(--gray-700);
  line-height: 1.85;
  margin-bottom: 1.5rem;
}

.post-body strong {
  color: var(--black);
  font-weight: 600;
}

.post-body blockquote {
  margin: 2.5rem 0;
  padding: 1.75rem 2rem;
  border-left: 3px solid var(--black);
  background: var(--gray-50);
  font-size: 1rem;
  font-style: italic;
  color: var(--gray-700);
  line-height: 1.8;
}

.post-body blockquote cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  font-style: normal;
  font-weight: 600;
  color: var(--gray-500);
  letter-spacing: 0.04em;
}

.post-author-sign {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1.5px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.post-author-sign strong {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--black);
}

.post-author-sign span {
  font-size: 0.8rem;
  color: var(--gray-500);
  letter-spacing: 0.02em;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .nav { grid-template-columns: auto 1fr auto; }
  .cards-grid,
  .servicos-grid { grid-template-columns: 1fr 1fr; }
  .contato-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .hero-logo { height: 110px; width: 110px; }
}

@media (max-width: 600px) {
  .section { padding: 4.5rem 0; }
  .cards-grid,
  .servicos-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .logos-grid { grid-template-columns: repeat(3, 1fr); }
  .logo-item { padding: 1rem; }
  footer .container { flex-direction: column; text-align: center; }
  .post-item { grid-template-columns: 1fr; }
  .post-meta { display: none; }

  /* Hero mobile */
  .hero-top {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  .hero-logo {
    height: 96px;
    width: 96px;
    margin-top: 0;
  }
  .hero-text {
    text-align: center;
    margin-top: 0;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost {
    min-width: 0;
    width: 100%;
    max-width: 340px;
  }

  /* Depoimentos mobile */
  .depo-inner {
    flex-direction: column;
  }
  .depo-photo {
    width: 100%;
    max-width: 100%;
    height: 260px;
    object-position: center 20%;
  }
  .depo-content {
    padding: 1.75rem 1.5rem;
  }
  .depo-mark {
    font-size: 3.5rem;
    top: 0.75rem;
    right: 1.25rem;
  }

  /* Newsletter mobile */
  .newsletter-inner {
    flex-direction: column;
    gap: 2rem;
  }
  .newsletter-fields {
    flex-direction: column;
  }
}