/* =============================================
   ALVERDE COSMETICA — Main Stylesheet
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ─── CSS VARIABLES ─── */
:root {
  --green-deep:    #2d5a27;
  --green-mid:     #4a8c3f;
  --green-light:   #6db85c;
  --green-pale:    #e8f4e4;
  --green-teal:    #1a6b5a;
  --gold:          #c9a84c;
  --cream:         #faf8f3;
  --white:         #ffffff;
  --dark:          #1a1a1a;
  --text:          #3d3d3d;
  --muted:         #7a7a7a;
  --border:        #dde8d9;
  --shadow-sm:     0 2px 12px rgba(45,90,39,0.08);
  --shadow-md:     0 8px 32px rgba(45,90,39,0.14);
  --shadow-lg:     0 20px 60px rgba(45,90,39,0.18);
  --radius:        12px;
  --radius-lg:     20px;
  --transition:    0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display:  'Cormorant Garamond', Georgia, serif;
  --font-body:     'DM Sans', sans-serif;
  --nav-h:         80px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.65;
  overflow-x: hidden;
}

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

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; color: var(--dark); }
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); font-weight: 600; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 600; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 400; }
h4 { font-size: 1.15rem; font-weight: 600; font-family: var(--font-body); }
p { max-width: 65ch; }

.section-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 0.75rem;
}

/* ─── LAYOUT ─── */
.container {
  width: 90%;
  max-width: 1200px;
  margin-inline: auto;
}

section { padding: 100px 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--green-deep);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--green-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-secondary {
  background: transparent;
  color: var(--green-deep);
  border: 1.5px solid var(--green-deep);
}
.btn-secondary:hover {
  background: var(--green-pale);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--green-deep);
}
.btn-white:hover {
  background: var(--green-pale);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-gold {
  background: var(--gold);
  color: var(--white);
}
.btn-gold:hover { opacity: 0.9; transform: translateY(-2px); }

/* ─── NAV ─── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(8px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 90%;
  max-width: 1200px;
  margin-inline: auto;
}
.nav-logo img { height: 48px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--dark);
  position: relative;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--green-mid);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--green-mid); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--green-mid); }
.nav-links a.active::after { width: 100%; }
.nav-cta { margin-left: 12px; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--dark);
  transition: var(--transition);
  border-radius: 2px;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: var(--white);
  padding: 28px;
  box-shadow: var(--shadow-md);
  z-index: 999;
  flex-direction: column;
  gap: 20px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 1.1rem; font-weight: 500; color: var(--dark); padding: 8px 0; border-bottom: 1px solid var(--border); }

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0f2d0b 0%, #1a4d15 40%, #2d7a3a 100%);
  padding-top: var(--nav-h);
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(109,184,92,0.15) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(26,107,90,0.2) 0%, transparent 40%),
                    radial-gradient(circle at 60% 80%, rgba(201,168,76,0.1) 0%, transparent 40%);
}
.hero-leaves {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.leaf {
  position: absolute;
  opacity: 0.06;
  font-size: 120px;
  animation: float 8s ease-in-out infinite;
}
.leaf:nth-child(1) { top: 10%; left: 5%; animation-delay: 0s; }
.leaf:nth-child(2) { top: 60%; right: 8%; animation-delay: 3s; font-size: 80px; }
.leaf:nth-child(3) { bottom: 15%; left: 15%; animation-delay: 1.5s; font-size: 60px; }
.leaf:nth-child(4) { top: 30%; right: 20%; animation-delay: 4.5s; font-size: 100px; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(8deg); }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 40px 20px;
  max-width: 800px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  padding: 6px 18px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  margin-bottom: 28px;
  backdrop-filter: blur(4px);
}
.hero-badge span { color: var(--gold); }
.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
  font-style: italic;
  text-shadow: 0 2px 40px rgba(0,0,0,0.3);
}
.hero h1 em { color: var(--gold); font-style: italic; }
.hero-sub {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-family: var(--font-display);
  font-style: italic;
  color: rgba(255,255,255,0.85);
  margin-bottom: 18px;
}
.hero-intro {
  font-size: 1rem;
  color: rgba(255,255,255,0.72);
  margin-bottom: 44px;
  max-width: 520px;
  margin-inline: auto;
  line-height: 1.7;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
  cursor: pointer;
}
.hero-scroll svg { width: 20px; opacity: 0.6; }
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(6px); } }

/* ─── DIFERENCIAIS ─── */
.diferenciais { background: var(--white); }
.diferenciais .section-header { text-align: center; margin-bottom: 64px; }
.pilar-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.pilar-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green-deep), var(--green-light));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.pilar-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.pilar-card:hover::before { transform: scaleX(1); }
.pilar-icon {
  width: 64px; height: 64px;
  background: var(--green-pale);
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 28px;
  margin-bottom: 24px;
}
.pilar-card h3 { color: var(--green-deep); margin-bottom: 6px; font-size: 1.4rem; }
.pilar-subtitle { color: var(--green-mid); font-size: 0.88rem; font-weight: 500; margin-bottom: 16px; }
.pilar-card p { font-size: 0.95rem; color: var(--text); line-height: 1.7; max-width: none; }

/* ─── SOBRE NÓS ─── */
.sobre { background: var(--cream); }
.sobre-visual {
  position: relative;
}
.sobre-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #d4edcf 0%, #a8d5a2 50%, #6db85c 100%);
  display: grid;
  place-items: center;
  /* SUBSTITUIR: background-image: url(assets/images/sobre-nos.jpg); background-size: cover; background-position: center; */
}
.sobre-badge-float {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--green-deep);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 28px;
  box-shadow: var(--shadow-md);
  text-align: center;
}
.sobre-badge-float .num { font-family: var(--font-display); font-size: 2.5rem; font-weight: 600; color: var(--gold); line-height: 1; }
.sobre-badge-float .label { font-size: 0.78rem; font-weight: 500; opacity: 0.85; margin-top: 4px; }
.sobre-text h2 { margin-bottom: 24px; }
.sobre-text p { color: var(--text); margin-bottom: 18px; line-height: 1.8; }
.sobre-text .btn { margin-top: 16px; }

/* ─── PRODUTOS ─── */
.produtos { background: var(--white); }
.produtos .section-header { text-align: center; margin-bottom: 20px; }
.produtos-intro { text-align: center; color: var(--muted); margin-bottom: 56px; max-width: 600px; margin-inline: auto; }
.produto-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 3/4;
  cursor: pointer;
  background: var(--green-pale);
}
.produto-img {
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}
/* Gradientes placeholder — substituir por background-image: url(...) quando tiver as fotos */
.produto-img--cosmeticos {
  background: linear-gradient(160deg, #c8e6c0 0%, #a5d6a7 35%, #66bb6a 70%, #388e3c 100%);
}
.produto-img--capilar {
  background: linear-gradient(160deg, #b2dfdb 0%, #80cbc4 35%, #4db6ac 70%, #00897b 100%);
}
.produto-img--industrial {
  background: linear-gradient(160deg, #c8e6c0 0%, #81c784 35%, #43a047 70%, #1b5e20 100%);
}
.produto-card:hover .produto-img { transform: scale(1.05); }
.produto-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(13,50,11,0.95) 0%, transparent 100%);
  padding: 32px 28px 28px;
  color: var(--white);
  transform: translateY(20px);
  opacity: 0.92;
  transition: var(--transition);
}
.produto-card:hover .produto-overlay { transform: translateY(0); opacity: 1; }
.produto-label { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.produto-overlay h3 { color: var(--white); font-size: 1.4rem; margin-bottom: 8px; }
.produto-overlay p { font-size: 0.88rem; color: rgba(255,255,255,0.8); max-width: none; }
.produtos-note {
  margin-top: 48px;
  background: var(--green-pale);
  border-radius: var(--radius);
  padding: 32px 36px;
  border-left: 4px solid var(--green-mid);
}
.produtos-note p { max-width: none; color: var(--text); line-height: 1.8; }
.destaques-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.destaque-item {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.destaque-icon { font-size: 2rem; flex-shrink: 0; }
.destaque-item h4 { margin-bottom: 8px; color: var(--green-deep); }
.destaque-item p { font-size: 0.9rem; color: var(--muted); max-width: none; }

/* ─── TESTEMUNHOS ─── */
.testemunhos { background: var(--green-pale); }
.testemunhos .section-header { text-align: center; margin-bottom: 56px; }
.testemunho-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.testemunho-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.quote-mark {
  font-family: var(--font-display);
  font-size: 6rem;
  color: var(--green-pale);
  line-height: 0.6;
  margin-bottom: 20px;
  display: block;
}
.testemunho-card p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 28px;
  max-width: none;
  font-style: italic;
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.testemunho-autor {
  display: flex;
  align-items: center;
  gap: 14px;
}
.autor-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--green-deep);
  color: var(--white);
  display: grid;
  place-items: center;
  font-weight: 600;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.autor-nome { font-weight: 600; color: var(--dark); font-size: 0.95rem; }
.autor-cargo { font-size: 0.82rem; color: var(--muted); }
.stars { color: var(--gold); font-size: 0.85rem; margin-bottom: 6px; }

/* ─── PARCEIROS ─── */
.parceiros { background: var(--white); }
.parceiros .section-header { text-align: center; margin-bottom: 20px; }
.parceiros-sub { text-align: center; color: var(--muted); margin-bottom: 56px; max-width: 600px; margin-inline: auto; }
.parceiros-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.parceiro-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 20px;
  display: grid;
  place-items: center;
  background: var(--white);
  transition: var(--transition);
  min-height: 110px;
}
.parceiro-item img {
  width: 100%;
  max-height: 60px;
  object-fit: contain;
  transition: var(--transition);
}
/* Pumangol logo is wide and thin — needs more height allowance */
.parceiro-item:nth-child(2) img { max-height: 40px; }
/* Endiama is taller — let it breathe */
.parceiro-item:nth-child(4) img { max-height: 80px; }

.parceiro-item:hover {
  border-color: var(--green-mid);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

/* ─── EXCELENCIA ─── */
.excelencia {
  background: linear-gradient(135deg, #0f2d0b 0%, #1a4d15 50%, #2d7a3a 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 120px 0;
}
.excelencia::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 30% 50%, rgba(109,184,92,0.1) 0%, transparent 50%),
                    radial-gradient(circle at 70% 50%, rgba(201,168,76,0.08) 0%, transparent 40%);
}
.excelencia-content { position: relative; z-index: 2; }
.excelencia h2 {
  color: var(--white);
  font-size: clamp(2.2rem, 5vw, 4rem);
  margin-bottom: 24px;
}
.excelencia h2 em { color: var(--gold); font-style: italic; }
.excelencia p {
  color: rgba(255,255,255,0.78);
  font-size: 1.1rem;
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

/* ─── RECLAMACOES PAGE ─── */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--green-deep), var(--green-teal));
  text-align: center;
  color: var(--white);
}
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,0.8); max-width: 560px; margin-inline: auto; }

.reclamacoes-section { background: var(--cream); }
.reclam-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; align-items: start; }

.reclam-info { display: flex; flex-direction: column; gap: 28px; }
.info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  gap: 16px;
}
.info-icon { font-size: 1.8rem; flex-shrink: 0; margin-top: 2px; }
.info-card h4 { color: var(--green-deep); margin-bottom: 6px; }
.info-card p { font-size: 0.9rem; color: var(--muted); max-width: none; }
.info-card a { color: var(--green-mid); font-weight: 500; }
.info-card a:hover { color: var(--green-deep); }

/* ─── FORM ─── */
.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  box-shadow: var(--shadow-md);
}
.form-card h3 { color: var(--green-deep); margin-bottom: 32px; font-size: 1.6rem; }
.form-group { margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
label span { color: var(--green-mid); }
input, select, textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--dark);
  background: var(--cream);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(74,140,63,0.12);
  background: var(--white);
}
textarea { resize: vertical; min-height: 130px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237a7a7a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.form-note { font-size: 0.82rem; color: var(--muted); margin-top: 8px; }
.form-submit { margin-top: 8px; }
.form-submit .btn { width: 100%; justify-content: center; padding: 16px; font-size: 1rem; }

.success-msg {
  display: none;
  background: var(--green-pale);
  border: 1px solid var(--green-light);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  margin-top: 24px;
}
.success-msg.show { display: block; }
.success-msg h4 { color: var(--green-deep); margin-bottom: 8px; }
.success-msg p { color: var(--text); font-size: 0.9rem; max-width: none; }

/* ─── CONTACTO ─── */
.contacto { background: var(--white); }
.contacto .section-header { text-align: center; margin-bottom: 64px; }
.contacto-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contacto-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  text-align: center;
  transition: var(--transition);
}
.contacto-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.contacto-icon { font-size: 2.5rem; margin-bottom: 16px; }
.contacto-card h4 { color: var(--green-deep); margin-bottom: 10px; }
.contacto-card p, .contacto-card a { font-size: 0.95rem; color: var(--text); max-width: none; }
.contacto-card a:hover { color: var(--green-mid); }

/* ─── FOOTER ─── */
.footer {
  background: #0d1f0b;
  color: rgba(255,255,255,0.78);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img { height: 44px; width: auto; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.9rem; line-height: 1.75; max-width: 280px; }
.footer-col h4 { color: var(--white); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 0.88rem; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-col ul a:hover { color: var(--green-light); }
.footer-contact-item { display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem; margin-bottom: 12px; }
.footer-contact-item span:first-child { flex-shrink: 0; margin-top: 1px; }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--green-light); }

/* ─── SCROLL REVEAL ANIMATION ─── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .parceiros-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  section { padding: 72px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .grid-2, .reclam-grid, .contacto-grid { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: 1fr; }
  .sobre-badge-float { right: 0; bottom: -16px; }
  .destaques-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 32px 24px; }
  .parceiros-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-btns { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .parceiros-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .pilar-card, .testemunho-card { padding: 28px 20px; }
}