/* =============================================
   NOVA NEXO — CSS Principal
   ============================================= */

/* --- Variáveis --- */
:root {
  --color-black:      #1a1a1a;
  --color-dark:       #111111;
  --color-gray-dark:  #2c2c2c;
  --color-gray:       #6b6b6b;
  --color-gray-mid:   #868686;
  --color-gray-light: #c8c8c8;
  --color-gray-pale:  #f2f2f2;
  --color-white:      #ffffff;
  --color-off-white:  #fafafa;

  --color-blue:   #2d6fa6;
  --color-teal:   #1e7b6b;
  --color-purple: #5c3d8f;
  --color-orange: #d45a1a;

  --surface-dark:  #0f0f0f;
  --surface-mid:   #181818;
  --surface-card:  #1e1e1e;
  --surface-light: #f8f7f5;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --container-max: 1200px;
  --container-pad: clamp(1.25rem, 5vw, 2.5rem);
  --section-py:    clamp(4rem, 8vw, 7rem);

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.09), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.13), 0 4px 16px rgba(0,0,0,.07);
  --shadow-xl: 0 20px 60px rgba(0,0,0,.16), 0 8px 24px rgba(0,0,0,.09);

  --ease:      cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:  cubic-bezier(0.0, 0.0, 0.2, 1);
  --duration:  300ms;
  --duration-slow: 600ms;

  --header-h: 84px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-black);
  background: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea { font-family: inherit; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--color-gray-pale); }
::-webkit-scrollbar-thumb { background: var(--color-gray-light); border-radius: 3px; }

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* --- Barra de progresso --- */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-blue), var(--color-purple));
  z-index: 2000;
  transition: width 0.1s linear;
  pointer-events: none;
}

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.8rem 1.75rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
  cursor: pointer;
}
.btn--primary {
  background: var(--color-dark);
  color: var(--color-white);
  border: 1.5px solid var(--color-dark);
}
.btn--primary:hover {
  background: var(--color-gray-dark);
  border-color: var(--color-gray-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--ghost {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,.4);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.7);
}
.btn--outline {
  background: transparent;
  color: var(--color-dark);
  border: 1.5px solid var(--color-dark);
}
.btn--outline:hover {
  background: var(--color-dark);
  color: var(--color-white);
}
.btn--full { width: 100%; }

/* --- Labels & títulos --- */
.section__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: var(--space-4);
}
.section__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  line-height: 1.12;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}
.section__header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section { padding-block: var(--section-py); }

/* --- Animações de entrada ---
   Conteúdo SEMPRE visível. A classe .will-animate é adicionada
   pelo JS apenas para elementos FORA do viewport inicial. */
[data-animate] {
  opacity: 1;
  transform: none;
}
[data-animate].will-animate {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
[data-animate].will-animate.in-view {
  opacity: 1;
  transform: none;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scrollPulse {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50%       { opacity: .8; transform: scaleY(1.15); }
}
@keyframes countUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =============================================
   HEADER
   ============================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,.07);
  transition: box-shadow var(--duration) var(--ease),
              background var(--duration) var(--ease);
}
.header.scrolled { box-shadow: var(--shadow-sm); }

.header__inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: var(--space-8);
}
.header__logo { flex-shrink: 0; }
.header__logo-img { height: 52px; width: auto; }

.nav { flex: 1; display: flex; justify-content: center; }
.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav__link {
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-gray-dark);
  transition: color var(--duration) var(--ease);
  position: relative;
  padding-bottom: 2px;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--color-dark);
  transition: width var(--duration) var(--ease);
}
.nav__link:hover,
.nav__link.active { color: var(--color-dark); }
.nav__link:hover::after,
.nav__link.active::after { width: 100%; }

.header__cta {
  flex-shrink: 0;
  font-size: var(--text-xs);
  padding: 0.6rem 1.25rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  padding: 4px;
  margin-left: auto;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 100%; height: 1.5px;
  background: var(--color-dark);
  transition: all var(--duration) var(--ease);
  transform-origin: center;
}
.hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--header-h);
}
.hero__bg {
  position: absolute;
  inset: -60px 0 0 0;
  background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
  will-change: transform;
}
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,.02) 1px, transparent 1px);
  background-size: 80px 80px;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    170deg,
    rgba(5,8,14,.82) 0%,
    rgba(5,8,14,.60) 50%,
    rgba(5,8,14,.78) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  padding-block: var(--space-16);
}
.hero__eyebrow {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  margin-bottom: var(--space-6);
}
.hero__title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.06;
  color: var(--color-white);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}
.hero__subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-lg));
  font-weight: 300;
  line-height: 1.75;
  color: rgba(255,255,255,.7);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
}
.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero__scroll-indicator span {
  display: block;
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,.4));
  margin-inline: auto;
  animation: scrollPulse 2s var(--ease) infinite;
}

/* =============================================
   NÚMEROS
   ============================================= */
.numeros {
  background: var(--color-dark);
  padding-block: clamp(3rem, 5vw, 4.5rem);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.numeros__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.06);
}
.numero-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-dark);
  text-align: center;
  position: relative;
}
.numero-item__value {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--color-white);
  line-height: 1;
  display: inline-block;
}
.numero-item__plus {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 300;
  color: var(--color-blue);
  margin-left: 2px;
  vertical-align: super;
}
.numero-item__label {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
}

/* =============================================
   SOBRE
   ============================================= */
.sobre { background: var(--surface-light); }
.sobre__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.sobre__text .section__title { margin-bottom: var(--space-6); }
.sobre__desc {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--color-gray-dark);
  margin-bottom: var(--space-4);
}
.sobre__desc--secondary { color: var(--color-gray); font-size: var(--text-sm); }
.sobre__pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.pillar {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.pillar:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.pillar--full { grid-column: 1 / -1; }
.pillar__icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-gray-pale);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
  color: var(--color-gray-dark);
}
.pillar__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--space-2);
  letter-spacing: .01em;
}
.pillar__desc { font-size: var(--text-xs); line-height: 1.6; color: var(--color-gray); }

/* =============================================
   GRUPO NOVA NEXO
   ============================================= */
.grupo {
  background: var(--color-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.grupo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center 35%;
  background-repeat: no-repeat;
  opacity: 0.10;
  z-index: 0;
}

.grupo .container {
  position: relative;
  z-index: 1;
}

.grupo__header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.grupo__header .section__label { color: rgba(255,255,255,.4); }
.grupo__title { color: var(--color-white); margin-bottom: var(--space-5); }
.grupo__intro {
  font-size: var(--text-base);
  color: rgba(255,255,255,.52);
  font-weight: 300;
  line-height: 1.75;
}

.grupo__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.grupo-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: background var(--duration) var(--ease),
              border-color var(--duration) var(--ease),
              transform var(--duration) var(--ease);
}
.grupo-card:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.16);
  transform: translateY(-4px);
}
.grupo-card--featured {
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.14);
  position: relative;
}
.grupo-card--featured::before {
  content: 'Grupo';
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  background: rgba(255,255,255,.08);
  padding: 3px 10px;
  border-radius: 20px;
}

.grupo-card__logo-wrap {
  padding: var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.97);
  height: 200px;
  overflow: hidden;
}
.grupo-card__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Nova X e Nova Med são quadradas — escalar para compensar espaço interno */
.grupo-card:nth-child(2) .grupo-card__logo,
.grupo-card:nth-child(3) .grupo-card__logo {
  transform: scale(1.4);
}

.grupo-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}
.grupo-card__name {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-white);
}
.grupo-card__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.5);
  line-height: 1.75;
  font-weight: 300;
  flex: 1;
}
.grupo-card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  border: 1px solid rgba(255,255,255,.12);
  padding: 4px 12px;
  border-radius: 20px;
  width: fit-content;
  margin-top: var(--space-2);
}

@media (max-width: 1024px) {
  .grupo__cards { grid-template-columns: 1fr 1fr; }
  .grupo-card--featured { grid-column: 1 / -1; flex-direction: row; }
  .grupo-card--featured .grupo-card__logo-wrap { min-width: 220px; min-height: auto; }
}
@media (max-width: 768px) {
  .grupo__cards { grid-template-columns: 1fr; }
  .grupo-card--featured { flex-direction: column; grid-column: 1; }
  .grupo-card--featured .grupo-card__logo-wrap { min-width: unset; }
}

/* =============================================
   COMO FUNCIONA
   ============================================= */
.como-funciona { background: var(--color-white); }
.cf-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}
.cf-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(33.33% / 2);
  right: calc(33.33% / 2);
  height: 1px;
  background: linear-gradient(90deg,
    var(--color-blue), var(--color-purple), var(--color-orange));
  z-index: 0;
}
.cf-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--space-6);
  position: relative;
  z-index: 1;
}
.cf-step__num {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-dark);
  color: var(--color-white);
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 400;
  border-radius: 50%;
  margin-bottom: var(--space-6);
  flex-shrink: 0;
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 1px rgba(0,0,0,.1);
}
.cf-step:nth-child(1) .cf-step__num { background: var(--color-blue); }
.cf-step:nth-child(2) .cf-step__num { background: var(--color-purple); }
.cf-step:nth-child(3) .cf-step__num { background: var(--color-orange); }

.cf-step__connector { display: none; }
.cf-step__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-dark);
  margin-bottom: var(--space-3);
}
.cf-step__text { font-size: var(--text-sm); color: var(--color-gray); line-height: 1.7; }

/* =============================================
   POSICIONAMENTO
   ============================================= */
.posicionamento {
  background: var(--color-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}
.posicionamento::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1515187029135-18ee286d815b?auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center 40%;
  opacity: .13;
  z-index: 0;
}
.posicionamento .container { position: relative; z-index: 1; }
.posicionamento .section__label { color: rgba(255,255,255,.4); }
.posicionamento__title { color: var(--color-white); }
.posicionamento__header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}
.posicionamento__intro {
  margin-top: var(--space-5);
  font-size: clamp(var(--text-base), 1.8vw, var(--text-lg));
  color: rgba(255,255,255,.58);
  font-weight: 300;
  line-height: 1.75;
}
.posicionamento__blocks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.pos-block {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-8) var(--space-6);
  background: var(--color-dark);
  transition: background var(--duration) var(--ease);
}
.pos-block:hover { background: rgba(255,255,255,.04); }
.pos-block__number {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: 300;
  color: rgba(255,255,255,.1);
  line-height: 1;
  flex-shrink: 0;
  width: 48px;
}
.pos-block__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: var(--space-2);
}
.pos-block__text {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.52);
  line-height: 1.7;
  font-weight: 300;
}

/* =============================================
   ECOSSISTEMA
   ============================================= */
.ecossistema { background: var(--color-white); }
.ecossistema__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}
.eco-card {
  position: relative;
  background: var(--surface-light);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  padding: 1.75rem var(--space-5);
  padding-top: calc(1.75rem + 4px);
  overflow: hidden;
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.eco-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.eco-card__accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.eco-card__accent--blue   { background: var(--color-blue); }
.eco-card__accent--teal   { background: var(--color-teal); }
.eco-card__accent--purple { background: var(--color-purple); }
.eco-card__accent--orange { background: var(--color-orange); }
.eco-card__icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  color: var(--color-gray-dark);
}
.eco-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-dark);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}
.eco-card__text { font-size: var(--text-sm); color: var(--color-gray); line-height: 1.7; }

/* =============================================
   AGÊNCIA
   ============================================= */
.agencia { background: var(--surface-light); }
.agencia__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.agencia__title { margin-bottom: var(--space-5); }
.agencia__desc { font-size: var(--text-base); line-height: 1.8; color: var(--color-gray-dark); font-weight: 300; margin-bottom: var(--space-6); }

.agencia__img-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-xl);
}
.agencia__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform var(--duration-slow) var(--ease);
}
.agencia__img-wrap:hover .agencia__img {
  transform: scale(1.04);
}
.agencia__img-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-4) var(--space-5);
  background: linear-gradient(to top, rgba(0,0,0,.65) 0%, transparent 100%);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
}
.agencia__services { display: flex; flex-direction: column; gap: var(--space-4); }
.service-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.service-item:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.service-item__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}
.service-item__dot--blue   { background: var(--color-blue); }
.service-item__dot--teal   { background: var(--color-teal); }
.service-item__dot--purple { background: var(--color-purple); }
.service-item__dot--orange { background: var(--color-orange); }
.service-item__dot--gray   { background: var(--color-gray-mid); }
.service-item__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--space-1);
}
.service-item__desc { font-size: var(--text-xs); color: var(--color-gray); line-height: 1.6; }

/* =============================================
   SEÇÕES DAS MARCAS (Nova Lex / Nova Med)
   ============================================= */
.marca-section--x   { background: var(--surface-light); }
.marca-section--lex { background: var(--color-white); }
.marca-section--med { background: var(--surface-light); }

.marca__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.marca__grid--reverse { direction: rtl; }
.marca__grid--reverse > * { direction: ltr; }

.marca__badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  background: var(--color-gray-pale);
  border: 1px solid rgba(0,0,0,.06);
}
.marca__badge--blue { border-left: 3px solid var(--color-blue); }
.marca__badge--teal { border-left: 3px solid var(--color-teal); }

.marca__badge-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
}
.marca__badge-logo--sq {
  height: 36px;
  transform: scale(1.4);
  transform-origin: left center;
}

.marca__title { margin-bottom: var(--space-5); }
.marca__desc {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--color-gray-dark);
  font-weight: 300;
  margin-bottom: var(--space-6);
}
.marca__services { display: flex; flex-direction: column; gap: var(--space-4); }

.marca__img-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-xl);
}
.marca__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform var(--duration-slow) var(--ease);
}
.marca__img-wrap:hover .marca__img { transform: scale(1.04); }
.marca__img-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-4) var(--space-5);
  background: linear-gradient(to top, rgba(0,0,0,.65) 0%, transparent 100%);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
}

@media (max-width: 1024px) {
  .marca__grid,
  .marca__grid--reverse { grid-template-columns: 1fr; direction: ltr; gap: var(--space-10); }
  .marca__grid--reverse > * { direction: ltr; }
}

/* =============================================
   EXPERIÊNCIAS
   ============================================= */
.experiencias { background: var(--color-dark); color: var(--color-white); }
.experiencias .section__label { color: rgba(255,255,255,.4); }
.experiencias .section__title { color: var(--color-white); }
.experiencias__intro {
  margin-top: var(--space-5);
  font-size: var(--text-base);
  color: rgba(255,255,255,.52);
  font-weight: 300;
  line-height: 1.75;
}
.experiencias__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-4);
}
.exp-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 220px;
  transition: transform var(--duration) var(--ease);
}
.exp-card:hover { transform: translateY(-3px); }
.exp-card--large { grid-column: 1 / 3; min-height: 280px; }
.exp-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--duration-slow) var(--ease);
}
.exp-card:hover .exp-card__bg { transform: scale(1.04); }
.exp-card__bg--1 {
  background: linear-gradient(135deg, #0f1a28 0%, #1a2840 50%, #0d1520 100%);
}
.exp-card__bg--1::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(45,111,166,.3) 0%, transparent 60%);
}
.exp-card__bg--2 {
  background: linear-gradient(135deg, #0f1d1b 0%, #162820 100%);
}
.exp-card__bg--2::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 70%, rgba(30,123,107,.35) 0%, transparent 60%);
}
.exp-card__bg--3 {
  background: linear-gradient(135deg, #150d1e 0%, #1e1428 100%);
}
.exp-card__bg--3::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(92,61,143,.35) 0%, transparent 60%);
}
.exp-card__bg--4 {
  background: linear-gradient(135deg, #1a1008 0%, #201508 100%);
}
.exp-card__bg--4::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 40% 60%, rgba(212,90,26,.3) 0%, transparent 60%);
}
.exp-card__bg--5 {
  background: linear-gradient(135deg, #111 0%, #1c1c1c 100%);
}
.exp-card__bg--5::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(104,104,104,.2) 0%, transparent 60%);
}
.exp-card__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-5);
  background: linear-gradient(to top, rgba(0,0,0,.72) 0%, transparent 65%);
}
.exp-card__tag {
  display: inline-block;
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: var(--space-2);
}
.exp-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: var(--space-2);
  line-height: 1.2;
}
.exp-card__text {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.58);
  line-height: 1.6;
  font-weight: 300;
}

/* =============================================
   DEPOIMENTOS
   ============================================= */
.depoimentos { background: var(--surface-light); }
.depoimentos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.dep-card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.dep-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.dep-card__stars {
  font-size: var(--text-sm);
  color: #c8a96e;
  letter-spacing: 2px;
}
.dep-card__quote {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 400;
  font-style: italic;
  color: var(--color-gray-dark);
  line-height: 1.65;
  flex: 1;
}
.dep-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(0,0,0,.06);
}
.dep-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  flex-shrink: 0;
}
.dep-card__avatar--1 { background: var(--color-blue); }
.dep-card__avatar--2 { background: var(--color-teal); }
.dep-card__avatar--3 { background: var(--color-purple); }
.dep-card__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
}
.dep-card__role { font-size: var(--text-xs); color: var(--color-gray); margin-top: 2px; }

/* =============================================
   PARCEIROS
   ============================================= */
.parceiros {
  background: var(--color-white);
  padding-block: clamp(2.5rem, 4vw, 4rem);
  border-top: 1px solid rgba(0,0,0,.06);
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.parceiros__label {
  text-align: center;
  font-size: var(--text-xs);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  margin-bottom: var(--space-6);
}
.parceiros__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  flex-wrap: wrap;
}
.parceiro-logo {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  text-align: center;
  line-height: 1.4;
  padding: var(--space-3) var(--space-4);
  border: 1px solid rgba(0,0,0,.07);
  border-radius: var(--radius-sm);
  transition: color var(--duration) var(--ease), border-color var(--duration) var(--ease);
  min-width: 110px;
}
.parceiro-logo span { display: block; color: var(--color-gray-mid); }
.parceiro-logo:hover { color: var(--color-dark); border-color: rgba(0,0,0,.18); }
.parceiro-logo:hover span { color: var(--color-gray-dark); }

/* =============================================
   PÚBLICO-ALVO
   ============================================= */
.publico { background: var(--color-white); }
.publico__header { text-align: center; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.publico__title {
  margin-top: var(--space-4);
  font-size: clamp(var(--text-2xl), 3.2vw, var(--text-4xl));
}
.publico__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.pub-item {
  padding: var(--space-6) var(--space-5);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  background: var(--surface-light);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
  position: relative;
  overflow: hidden;
}
.pub-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.pub-item__line {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 3px;
}
.pub-item__line--blue   { background: var(--color-blue); }
.pub-item__line--teal   { background: var(--color-teal); }
.pub-item__line--purple { background: var(--color-purple); }
.pub-item__line--orange { background: var(--color-orange); }
.pub-item__line--gray   { background: var(--color-gray-mid); }
.pub-item__name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-dark);
  margin-bottom: var(--space-2);
}
.pub-item__desc { font-size: var(--text-sm); color: var(--color-gray); line-height: 1.65; }

/* =============================================
   FRASES
   ============================================= */
.frases {
  background: var(--surface-light);
  padding-block: clamp(5rem, 9vw, 8rem);
}
.frases__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.frase-item {
  padding: clamp(2rem, 4vw, 3.5rem);
  background: var(--color-white);
  transition: background var(--duration) var(--ease);
}
.frase-item:hover { background: var(--color-dark); }
.frase-item:hover .frase-item__text,
.frase-item:hover .frase-item__text em { color: var(--color-white); font-style: normal; }
.frase-item:hover .frase-item__quote { color: rgba(255,255,255,.1); }
.frase-item__quote {
  font-family: var(--font-serif);
  font-size: 6rem;
  line-height: .5;
  color: rgba(0,0,0,.05);
  display: block;
  margin-bottom: var(--space-3);
  transition: color var(--duration) var(--ease);
  user-select: none;
}
.frase-item__text {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-xl), 2.2vw, var(--text-3xl));
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.3;
  transition: color var(--duration) var(--ease);
}
.frase-item__text em {
  font-style: italic;
  color: var(--color-gray);
  transition: color var(--duration) var(--ease);
}

/* =============================================
   PERSPECTIVAS (BLOG)
   ============================================= */
.perspectivas { background: var(--color-white); }
.perspectivas__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}
.artigo-card {
  background: var(--surface-light);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
  height: 100%;
}
.artigo-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.artigo-card--destaque {
  background: var(--color-dark);
  border-color: transparent;
  padding: var(--space-8);
}
.artigo-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.artigo-card__categoria {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-blue);
}
.artigo-card--destaque .artigo-card__categoria { color: rgba(255,255,255,.5); }
.artigo-card__data {
  font-size: var(--text-xs);
  color: var(--color-gray-light);
}
.artigo-card--destaque .artigo-card__data { color: rgba(255,255,255,.3); }
.artigo-card__titulo {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-xl), 1.8vw, var(--text-2xl));
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.3;
}
.artigo-card--destaque .artigo-card__titulo {
  color: var(--color-white);
  font-size: clamp(var(--text-2xl), 2.2vw, var(--text-3xl));
}
.artigo-card__resumo {
  font-size: var(--text-sm);
  color: var(--color-gray);
  line-height: 1.7;
  flex: 1;
}
.artigo-card--destaque .artigo-card__resumo { color: rgba(255,255,255,.5); }
.artigo-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-dark);
  margin-top: var(--space-2);
  transition: gap var(--duration) var(--ease), color var(--duration) var(--ease);
}
.artigo-card--destaque .artigo-card__link { color: rgba(255,255,255,.6); }
.artigo-card__link:hover { gap: var(--space-3); }
.artigo-card--destaque .artigo-card__link:hover { color: var(--color-white); }

/* =============================================
   FAQ
   ============================================= */
.faq { background: var(--surface-light); }
.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.faq__title { margin-bottom: var(--space-4); }
.faq__sub {
  font-size: var(--text-sm);
  color: var(--color-gray);
  line-height: 1.75;
  margin-top: var(--space-4);
}
.faq__items { display: flex; flex-direction: column; }
.faq-item {
  border-bottom: 1px solid rgba(0,0,0,.07);
}
.faq-item:first-child { border-top: 1px solid rgba(0,0,0,.07); }
.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-dark);
  text-align: left;
  transition: color var(--duration) var(--ease);
}
.faq-item__question:hover { color: var(--color-gray-dark); }
.faq-item__icon {
  flex-shrink: 0;
  color: var(--color-gray);
  transition: transform var(--duration) var(--ease), color var(--duration) var(--ease);
}
.faq-item__question[aria-expanded="true"] .faq-item__icon {
  transform: rotate(180deg);
  color: var(--color-dark);
}
.faq-item__answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height .4s var(--ease), padding .3s var(--ease);
}
.faq-item__answer.open {
  max-height: 300px;
  padding-bottom: var(--space-5);
}
.faq-item__answer p {
  font-size: var(--text-sm);
  color: var(--color-gray);
  line-height: 1.8;
}

/* =============================================
   CONTATO
   ============================================= */
.contato { background: var(--color-white); }
.contato__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.contato__title { margin-bottom: var(--space-3); }
.contato__subtitle {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-gray);
  margin-bottom: var(--space-6);
}
.contato__subtitle em { font-style: italic; }
.contato__desc {
  font-size: var(--text-base);
  color: var(--color-gray-dark);
  line-height: 1.75;
  font-weight: 300;
  margin-bottom: var(--space-8);
}
.contato__info { display: flex; flex-direction: column; gap: var(--space-3); }
.contato__info-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-gray);
}
.contato__info-item svg { flex-shrink: 0; color: var(--color-gray-mid); }

/* Formulário */
.form {
  background: var(--surface-light);
  border: 1px solid rgba(0,0,0,.07);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}
.form__group { margin-bottom: var(--space-5); }
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.form__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: var(--space-2);
}
.form__input {
  width: 100%;
  padding: .78rem 1rem;
  font-size: var(--text-sm);
  color: var(--color-dark);
  background: var(--color-white);
  border: 1.5px solid rgba(0,0,0,.1);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  -webkit-appearance: none;
}
.form__input:focus {
  border-color: var(--color-dark);
  box-shadow: 0 0 0 3px rgba(0,0,0,.05);
}
.form__input::placeholder { color: var(--color-gray-light); }
.form__textarea { resize: vertical; min-height: 120px; }
.form__note {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-gray-light);
  margin-top: var(--space-4);
}

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--color-dark); }
.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-8);
  padding-block: var(--space-16);
  flex-wrap: wrap;
}
.footer__logo {
  height: 36px; width: auto;
  margin-bottom: var(--space-3);
  filter: brightness(0) invert(1);
}
.footer__tagline {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.3);
  letter-spacing: .06em;
}
.footer__nav { display: flex; gap: var(--space-12); }
.footer__nav-col {}
.footer__nav-heading {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  margin-bottom: var(--space-4);
}
.footer__nav-list { display: flex; flex-direction: column; gap: var(--space-3); }
.footer__nav-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.45);
  transition: color var(--duration) var(--ease);
}
.footer__nav-link:hover { color: var(--color-white); }
.footer__cta { max-width: 240px; }
.footer__cta-text {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 400;
  color: rgba(255,255,255,.7);
  line-height: 1.4;
  margin-bottom: var(--space-5);
  font-style: italic;
}
.footer__btn { border-color: rgba(255,255,255,.3); color: rgba(255,255,255,.7); }
.footer__btn:hover { background: var(--color-white); color: var(--color-dark); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-block: var(--space-4);
}
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer__copy { font-size: var(--text-xs); color: rgba(255,255,255,.25); }

/* =============================================
   WHATSAPP
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 900;
  width: 52px; height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.06);
  box-shadow: 0 8px 28px rgba(37,211,102,.45);
}

/* =============================================
   RESPONSIVIDADE — TABLET (≤ 1024px)
   ============================================= */
@media (max-width: 1024px) {
  .ecossistema__grid    { grid-template-columns: repeat(2, 1fr); }
  .sobre__grid,
  .agencia__grid,
  .contato__grid,
  .faq__grid            { grid-template-columns: 1fr; gap: var(--space-10); }
  .posicionamento__blocks { grid-template-columns: 1fr; }
  .publico__grid        { grid-template-columns: repeat(2, 1fr); }
  .experiencias__grid   { grid-template-columns: repeat(2, 1fr); }
  .exp-card--large      { grid-column: 1 / -1; }
  .numeros__grid        { grid-template-columns: repeat(2, 1fr); }
  .depoimentos__grid    { grid-template-columns: 1fr 1fr; }
  .perspectivas__grid   { grid-template-columns: 1fr 1fr; }
  .artigo-card--destaque { grid-column: 1 / -1; }
  .cf-steps::before     { display: none; }
}

/* =============================================
   RESPONSIVIDADE — MOBILE (≤ 768px)
   ============================================= */
@media (max-width: 768px) {
  :root { --header-h: 68px; }

  /* Header */
  .header__cta { display: none; }
  .hamburger   { display: flex; }
  .nav {
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    background: rgba(255,255,255,.99);
    backdrop-filter: blur(16px);
    padding: var(--space-6) var(--space-5);
    border-bottom: 1px solid rgba(0,0,0,.08);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--duration) var(--ease), opacity var(--duration) var(--ease);
    z-index: 999;
  }
  .nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav__list { flex-direction: column; gap: 0; align-items: stretch; }
  .nav__link {
    display: block;
    padding: var(--space-4) 0;
    font-size: var(--text-base);
    border-bottom: 1px solid rgba(0,0,0,.05);
  }
  .nav__link::after { display: none; }

  /* Hero */
  .hero__title { font-size: clamp(2.2rem, 9vw, 3.5rem); }
  .hero__actions { flex-direction: column; align-items: stretch; gap: var(--space-3); }
  .hero__actions .btn { text-align: center; }

  /* Grids */
  .sobre__pillars       { grid-template-columns: 1fr; }
  .pillar--full         { grid-column: 1; }
  .ecossistema__grid    { grid-template-columns: 1fr; }
  .publico__grid        { grid-template-columns: 1fr; }
  .experiencias__grid   { grid-template-columns: 1fr; }
  .exp-card--large      { grid-column: 1; }
  .numeros__grid        { grid-template-columns: repeat(2, 1fr); }
  .depoimentos__grid    { grid-template-columns: 1fr; }
  .perspectivas__grid   { grid-template-columns: 1fr; }
  .artigo-card--destaque { grid-column: 1; }
  .cf-steps             { grid-template-columns: 1fr; gap: var(--space-8); }
  .cf-steps::before     { display: none; }

  /* Frases */
  .frases__grid { grid-template-columns: 1fr; }

  /* Form */
  .form__row { grid-template-columns: 1fr; }

  /* Footer */
  .footer__inner { flex-direction: column; gap: var(--space-8); padding-block: var(--space-8); }
  .footer__nav { gap: var(--space-8); }
  .footer__bottom-inner { flex-direction: column; text-align: center; }

  /* Parceiros */
  .parceiros__logos { gap: var(--space-3); }
  .parceiro-logo { min-width: 90px; font-size: .65rem; }

  .whatsapp-float { bottom: var(--space-4); right: var(--space-4); width: 48px; height: 48px; }
}

@media (max-width: 480px) {
  .hero__title    { font-size: 2.2rem; }
  .section__title { font-size: var(--text-2xl); }
  .frase-item__text { font-size: var(--text-xl); }
  .numeros__grid  { grid-template-columns: repeat(2, 1fr); }
  .pos-block      { flex-direction: column; gap: var(--space-3); }
  .pos-block__number { font-size: var(--text-3xl); }
  .footer__nav    { flex-direction: column; gap: var(--space-6); }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}
:focus-visible { outline: 2px solid var(--color-blue); outline-offset: 3px; border-radius: 2px; }