/* =============================================
   VIABILIZA | DEDRA & CO. — Main Stylesheet
   ============================================= */

:root {
  --green-dark:    #0d4f2e;
  --green-main:    #1a7a45;
  --green-mid:     #2d9b5c;
  --green-light:   #4bbf78;
  --green-pale:    #e8f7ef;
  --gold:          #d4a017;
  --gold-light:    #f0c44a;
  --white:         #ffffff;
  --off-white:     #f7f9fc;
  --gray-50:       #f8fafc;
  --gray-100:      #f1f5f9;
  --gray-200:      #e2e8f0;
  --gray-400:      #94a3b8;
  --gray-600:      #475569;
  --gray-800:      #1e293b;
  --gray-900:      #0f172a;
  --text-main:     #1e293b;
  --text-muted:    #64748b;
  --radius:        14px;
  --radius-lg:     22px;
  --shadow-sm:     0 2px 8px rgba(0,0,0,.08);
  --shadow-md:     0 8px 28px rgba(0,0,0,.12);
  --shadow-lg:     0 20px 60px rgba(0,0,0,.16);
  --transition:    all .3s cubic-bezier(.4,0,.2,1);
  --font-main:     'Inter', sans-serif;
  --font-display:  'Playfair Display', serif;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--text-main);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ===== UTILITIES ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section {
  padding: 5rem 0;
}
.section-badge {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .85rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
}
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.18;
  color: var(--gray-900);
  margin-bottom: .75rem;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}
.highlight { color: var(--green-main); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: 100px;
  font-size: .95rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--green-main);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(26,122,69,.35);
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,122,69,.45);
}
.btn-outline {
  border: 2px solid var(--green-main);
  color: var(--green-main);
  background: transparent;
}
.btn-outline:hover {
  background: var(--green-main);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-nav {
  background: var(--green-main);
  color: var(--white) !important;
  padding: .55rem 1.4rem;
  border-radius: 100px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-nav:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}
.btn-red {
  background: #c0392b;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(192,57,43,.3);
}
.btn-red:hover {
  background: #9b2335;
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(255,255,255,.97);
  box-shadow: var(--shadow-sm);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 1.5rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
}
.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--green-main);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
}
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-main { font-size: 1.05rem; font-weight: 800; color: var(--green-dark); }
.logo-sub { font-size: .7rem; font-weight: 500; color: var(--text-muted); }
.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav-links li a {
  padding: .55rem .9rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-800);
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links li a:not(.btn-nav):hover {
  background: var(--green-pale);
  color: var(--green-main);
}
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .4rem;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-800);
  border-radius: 2px;
  transition: var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 70px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 40%, rgba(45,155,92,.18) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(13,79,46,.12) 0%, transparent 50%),
    linear-gradient(145deg, #f0faf4 0%, #e8f7ef 40%, #d0ede0 100%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a7a45' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 3rem 0;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: rgba(26,122,69,.12);
  border: 1px solid rgba(26,122,69,.25);
  color: var(--green-dark);
  font-size: .8rem;
  font-weight: 600;
  padding: .4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--gray-900);
  margin-bottom: 1.25rem;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--gray-600);
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  width: fit-content;
  box-shadow: var(--shadow-sm);
}
.stat {
  display: flex;
  flex-direction: column;
  padding: 0 1.5rem;
}
.stat:first-child { padding-left: 0; }
.stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--green-main);
  line-height: 1;
}
.stat-label {
  font-size: .75rem;
  color: var(--text-muted);
  margin-top: .2rem;
}
.stat-divider {
  width: 1px;
  background: var(--gray-200);
  margin: .25rem 0;
}
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero-scroll a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 2px solid var(--green-main);
  border-radius: 50%;
  color: var(--green-main);
  animation: bounce 2s infinite;
  font-size: .85rem;
}
@keyframes bounce {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ===== SOBRE ===== */
.sobre { background: var(--white); }
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.section-text {
  color: var(--gray-600);
  margin-bottom: 1rem;
  font-size: 1rem;
}
.pilares {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  margin-top: 1.5rem;
}
.pilar {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--gray-50);
  border-left: 3px solid var(--green-main);
  padding: .85rem 1.1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.pilar i {
  font-size: 1.2rem;
  color: var(--green-main);
  min-width: 24px;
}
.pilar strong { display: block; font-size: .9rem; color: var(--gray-900); }
.pilar span { font-size: .8rem; color: var(--text-muted); }
.sobre-visual { display: flex; flex-direction: column; gap: 1.25rem; }
.sobre-card-main {
  background: linear-gradient(135deg, var(--green-dark), var(--green-main));
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
}
.sobre-icon-big {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: .85;
}
.sobre-card-main h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: .5rem; }
.sobre-card-main p { font-size: .85rem; opacity: .8; line-height: 1.6; }
.sobre-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
}
.sobre-mini-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  text-align: center;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-800);
  transition: var(--transition);
}
.sobre-mini-card:hover {
  border-color: var(--green-main);
  background: var(--green-pale);
}
.sobre-mini-card i { font-size: 1.3rem; color: var(--green-main); }

/* ===== SERVIÇOS ===== */
.servicos-section { background: var(--gray-50); }
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.servico-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--green-main), var(--green-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.servico-card:hover { border-color: var(--green-light); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.servico-card:hover::before { transform: scaleX(1); }
.servico-card.featured {
  border-color: var(--green-main);
  background: linear-gradient(160deg, #f0faf5 0%, #e8f7ef 100%);
  box-shadow: var(--shadow-sm);
}
.servico-card.featured::before { transform: scaleX(1); }
.servico-badge-featured {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--green-main);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  padding: .2rem .6rem;
  border-radius: 100px;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.servico-icon {
  width: 52px;
  height: 52px;
  background: var(--green-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-main);
  font-size: 1.3rem;
  margin-bottom: 1.1rem;
}
.servico-card.featured .servico-icon {
  background: var(--green-main);
  color: var(--white);
}
.servico-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .6rem;
}
.servico-card p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1rem;
}
.servico-list { display: flex; flex-direction: column; gap: .45rem; }
.servico-list li {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  color: var(--gray-600);
}
.servico-list li i { color: var(--green-main); font-size: .75rem; }

/* ===== PROJETOS ===== */
.projetos-section { background: var(--white); }
.projetos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.projeto-card {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  background: var(--white);
}
.projeto-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.projeto-header {
  position: relative;
  padding: 2rem;
  min-height: 110px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  overflow: hidden;
}
.projeto-icon-bg {
  position: absolute;
  top: 50%;
  left: 1.5rem;
  transform: translateY(-50%);
  font-size: 4rem;
  opacity: .15;
  color: var(--white);
}
.projeto-valor {
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.35);
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  padding: .4rem .9rem;
  border-radius: 100px;
  backdrop-filter: blur(4px);
  position: relative;
  z-index: 2;
  margin-left: auto;
}
.projeto-body { padding: 1.5rem; }
.projeto-tag {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: .72rem;
  font-weight: 700;
  padding: .2rem .65rem;
  border-radius: 100px;
  margin-bottom: .75rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.projeto-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .45rem;
  line-height: 1.3;
}
.projeto-body p {
  font-size: .83rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1rem;
}
.projeto-meta {
  display: flex;
  gap: 1rem;
  font-size: .78rem;
  color: var(--text-muted);
}
.projeto-meta span { display: flex; align-items: center; gap: .3rem; }
.projeto-meta i { color: var(--green-main); }
.projetos-total {
  margin-top: 2.5rem;
  text-align: center;
}
.total-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: linear-gradient(135deg, var(--green-dark), var(--green-main));
  color: var(--white);
  padding: 1.5rem 3rem;
  border-radius: var(--radius-lg);
  gap: .3rem;
}
.total-label { font-size: .85rem; opacity: .85; }
.total-valor { font-size: 2rem; font-weight: 900; }

/* ===== DIFERENCIAIS ===== */
.diferenciais-section { background: var(--green-dark); }
.diferenciais-section .section-badge { background: rgba(255,255,255,.15); color: var(--white); }
.diferenciais-section .section-title { color: var(--white); }
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.diferencial {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}
.diferencial:hover {
  background: rgba(255,255,255,.13);
  transform: translateY(-4px);
}
.dif-icon {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--green-light);
  margin: 0 auto 1rem;
}
.diferencial h4 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: .5rem; }
.diferencial p { font-size: .85rem; color: rgba(255,255,255,.65); line-height: 1.65; }

/* ===== EQUIPE ===== */
.equipe-section { background: var(--gray-50); }
.equipe-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.membro-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.membro-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.membro-avatar {
  background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.avatar-placeholder {
  width: 80px;
  height: 80px;
  background: rgba(255,255,255,.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: rgba(255,255,255,.8);
}
.membro-info { padding: 1.5rem; }
.membro-info h3 { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: .3rem; line-height: 1.3; }
.membro-cargo {
  display: block;
  font-size: .78rem;
  font-weight: 600;
  color: var(--green-main);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .75rem;
}
.membro-info p { font-size: .85rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 1rem; }
.membro-social { display: flex; gap: .6rem; }
.membro-social a {
  width: 32px;
  height: 32px;
  background: var(--green-pale);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  color: var(--green-main);
  transition: var(--transition);
}
.membro-social a:hover { background: var(--green-main); color: var(--white); }

/* ===== RECONHECIMENTOS ===== */
.reconhecimentos-section { background: var(--white); }
.recon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.recon-item {
  display: flex;
  align-items: center;
  gap: .85rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  font-size: .88rem;
  font-weight: 500;
  color: var(--gray-800);
  transition: var(--transition);
}
.recon-item:hover { border-color: var(--green-light); background: var(--green-pale); }
.recon-item i { color: var(--gold); font-size: 1.1rem; min-width: 20px; }

/* ===== DIGITAL ===== */
.digital-section { background: var(--gray-50); }
.digital-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.digital-stats {
  display: flex;
  gap: 2rem;
  margin: 1.5rem 0;
}
.d-stat { display: flex; flex-direction: column; }
.d-stat strong { font-size: 1.6rem; font-weight: 800; color: var(--green-main); }
.d-stat span { font-size: .78rem; color: var(--text-muted); }
.digital-links { display: flex; flex-wrap: wrap; gap: .85rem; }
.yt-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.yt-thumb {
  background: #ff0000;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--white);
}
.yt-meta { padding: 1.25rem; }
.yt-channel { display: block; font-weight: 700; color: var(--gray-900); margin-bottom: .4rem; }
.yt-desc { font-size: .85rem; color: var(--text-muted); line-height: 1.6; }

/* ===== CONTATO ===== */
.contato-section { background: var(--white); }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.c-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}
.c-icon {
  width: 42px;
  height: 42px;
  background: var(--green-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-main);
  font-size: 1rem;
  flex-shrink: 0;
}
.c-info-item strong { display: block; font-size: .88rem; font-weight: 700; color: var(--gray-900); margin-bottom: .2rem; }
.c-info-item span, .c-info-item a {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.55;
}
.c-info-item a:hover { color: var(--green-main); }
.c-social { display: flex; gap: .75rem; margin-top: 1.5rem; }
.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
  transition: var(--transition);
}
.social-btn:hover { transform: translateY(-2px); opacity: .9; }
.social-btn.yt { background: #ff0000; }
.social-btn.ig { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-btn.email { background: var(--green-main); }
.social-btn.wa { background: #25d366; }
.contato-form-wrapper {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.contato-form { display: flex; flex-direction: column; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: .82rem; font-weight: 600; color: var(--gray-800); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: .7rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: 10px;
  font-size: .9rem;
  font-family: var(--font-main);
  background: var(--white);
  color: var(--gray-900);
  transition: var(--transition);
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(26,122,69,.1);
}
.form-note { font-size: .78rem; color: var(--text-muted); text-align: center; margin-top: -.25rem; }
.form-success {
  text-align: center;
  padding: 2.5rem;
  color: var(--green-dark);
}
.form-success i { font-size: 3rem; color: var(--green-main); margin-bottom: 1rem; }
.form-success h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: .5rem; }
.form-success p { color: var(--text-muted); font-size: .9rem; }

/* ===== FOOTER ===== */
.footer {
  background: var(--gray-900);
  color: rgba(255,255,255,.75);
  padding: 4rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.3fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 1.5rem;
}
.footer-brand .logo .logo-main { color: var(--white); }
.footer-brand .logo .logo-sub { color: rgba(255,255,255,.5); }
.footer-brand p { font-size: .85rem; margin-top: .85rem; line-height: 1.7; }
.footer-social { display: flex; gap: .6rem; margin-top: 1.25rem; }
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  color: rgba(255,255,255,.7);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--green-main); color: var(--white); }
.footer-links h4, .footer-contato h4 {
  font-size: .88rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.1rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.footer-links ul li { margin-bottom: .55rem; }
.footer-links ul li a { font-size: .85rem; transition: var(--transition); }
.footer-links ul li a:hover { color: var(--green-light); }
.footer-contato p {
  font-size: .85rem;
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin-bottom: .7rem;
  line-height: 1.5;
}
.footer-contato i { color: var(--green-light); margin-top: .15rem; font-size: .9rem; }
.footer-contato a { transition: var(--transition); }
.footer-contato a:hover { color: var(--green-light); }
.footer-bottom {
  text-align: center;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
  line-height: 1.7;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 10px 32px rgba(37,211,102,.55); }
.wa-tooltip {
  position: absolute;
  right: 68px;
  background: var(--gray-900);
  color: var(--white);
  font-size: .78rem;
  font-weight: 600;
  white-space: nowrap;
  padding: .35rem .75rem;
  border-radius: 8px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.whatsapp-float:hover .wa-tooltip { opacity: 1; }
.wa-tooltip::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 5px 0 5px 5px;
  border-style: solid;
  border-color: transparent transparent transparent var(--gray-900);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .servicos-grid, .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
  .projetos-grid { grid-template-columns: repeat(2, 1fr); }
  .equipe-grid { grid-template-columns: repeat(2, 1fr); }
  .recon-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .nav-links {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
    border-top: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    gap: .25rem;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links li a { padding: .75rem 1rem; display: block; border-radius: 10px; }
  .menu-toggle { display: flex; }
  .hero-title { font-size: 2.2rem; }
  .hero-stats { flex-wrap: wrap; gap: .75rem; }
  .stat-divider { display: none; }
  .stat { padding: 0 .75rem; border: 1px solid var(--gray-200); border-radius: 10px; padding: .75rem 1rem; }
  .sobre-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .servicos-grid { grid-template-columns: 1fr; }
  .projetos-grid { grid-template-columns: 1fr; }
  .equipe-grid { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: 1fr 1fr; }
  .recon-grid { grid-template-columns: 1fr; }
  .digital-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contato-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .diferenciais-grid { grid-template-columns: 1fr; }
  .sobre-cards-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { flex-direction: column; width: 100%; }
  .hero-stats .stat { border: 1px solid var(--gray-200); border-radius: 10px; padding: .75rem 1rem; }
  .total-box { padding: 1.25rem 2rem; }
  .total-valor { font-size: 1.6rem; }
}