/* ============================================================
   AMSistemas - CSS Principal
   Design: Tech-Futurista com azul profundo e detalhes ciano
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --primary: #0a1628;
  --primary-mid: #0f2240;
  --accent: #00c9ff;
  --accent2: #0066ff;
  --accent3: #7c3aed;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --white: #ffffff;
  --surface: rgba(255,255,255,0.04);
  --surface2: rgba(255,255,255,0.08);
  --border: rgba(0,201,255,0.15);
  --gradient: linear-gradient(135deg, #00c9ff, #0066ff);
  --gradient2: linear-gradient(135deg, #7c3aed, #0066ff);
  --shadow: 0 25px 60px rgba(0,0,0,0.5);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--primary);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ── SCROLLBAR ─────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--primary); }
::-webkit-scrollbar-thumb { background: var(--accent2); border-radius: 3px; }

/* ── TYPOGRAPHY ────────────────────────── */
h1, h2, h3, h4 { font-family: 'Syne', sans-serif; line-height: 1.15; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 700; }
h3 { font-size: 1.4rem; font-weight: 700; }
p { font-size: 1.05rem; color: var(--text-muted); }
a { text-decoration: none; color: inherit; }

/* ── GRID / LAYOUT ─────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .badge {
  display: inline-block;
  background: rgba(0,201,255,0.12);
  color: var(--accent);
  border: 1px solid rgba(0,201,255,0.3);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-header h2 { color: var(--white); }
.section-header p { max-width: 560px; margin: 12px auto 0; }

/* ── NOISE OVERLAY ─────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: .4;
}

/* ── NAVBAR ────────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(10,22,40,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--white);
}

.nav-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.nav-logo img { height: 40px; max-width: 160px; object-fit: contain; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 500;
  font-size: .95rem;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white);
  background: var(--surface2);
}

.nav-cta {
  background: var(--gradient) !important;
  color: var(--white) !important;
  padding: 10px 22px !important;
  border-radius: 8px !important;
  font-weight: 600 !important;
}
.nav-cta:hover { opacity: .88; transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── HERO ──────────────────────────────── */
#inicio {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% -10%, rgba(0,102,255,0.18), transparent),
              radial-gradient(ellipse 60% 60% at 100% 50%, rgba(124,58,237,0.12), transparent),
              radial-gradient(ellipse 60% 60% at 0% 80%, rgba(0,201,255,0.08), transparent);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,201,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,201,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,201,255,0.1);
  border: 1px solid rgba(0,201,255,0.25);
  color: var(--accent);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 28px;
  animation: fadeInDown .7s ease both;
}
.hero-badge .dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-content h1 {
  color: var(--white);
  margin-bottom: 24px;
  animation: fadeInUp .7s .1s ease both;
}
.hero-content h1 .gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content > p {
  font-size: 1.2rem;
  max-width: 580px;
  margin-bottom: 40px;
  animation: fadeInUp .7s .2s ease both;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp .7s .3s ease both;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 64px;
  flex-wrap: wrap;
  animation: fadeInUp .7s .4s ease both;
}
.stat { text-align: left; }
.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label { font-size: .85rem; color: var(--text-muted); margin-top: 4px; }

/* ── BUTTONS ───────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
}
.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(0,102,255,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,102,255,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.2);
}
.btn-outline:hover {
  background: var(--surface2);
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}
.btn-sm { padding: 10px 20px; font-size: .875rem; }
.btn-lg { padding: 18px 36px; font-size: 1.1rem; }

/* ── PRODUTOS / SISTEMAS ───────────────── */
#sistemas { background: linear-gradient(180deg, transparent, rgba(0,102,255,0.04), transparent); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.product-card:hover {
  border-color: rgba(0,201,255,0.3);
  transform: translateY(-6px);
  background: var(--surface2);
  box-shadow: 0 20px 50px rgba(0,0,0,.3);
}
.product-card:hover::before { transform: scaleX(1); }

.product-icon {
  width: 60px; height: 60px;
  background: rgba(0,102,255,0.12);
  border: 1px solid rgba(0,102,255,0.25);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 24px;
  transition: var(--transition);
}
.product-card:hover .product-icon {
  background: var(--gradient);
  color: var(--white);
  border-color: transparent;
}
.product-card h3 { color: var(--white); margin-bottom: 12px; }
.product-card p { font-size: .95rem; margin-bottom: 24px; }
.product-features { list-style: none; margin-bottom: 28px; }
.product-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  color: var(--text-muted);
  padding: 6px 0;
}
.product-features li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.product-card .btn-link {
  color: var(--accent);
  font-weight: 600;
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.product-card .btn-link:hover { gap: 10px; }

/* ── SOBRE ─────────────────────────────── */
#sobre .about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}
.about-image-wrap .img-main {
  width: 100%;
  border-radius: var(--radius);
  display: block;
  border: 1px solid var(--border);
  background: var(--surface2);
  min-height: 380px;
  object-fit: cover;
}
.about-image-placeholder {
  width: 100%;
  min-height: 380px;
  background: linear-gradient(135deg, var(--surface2), rgba(0,102,255,0.08));
  border-radius: var(--radius);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
  color: var(--text-muted);
}
.about-image-placeholder i { font-size: 3rem; color: var(--accent2); opacity: .5; }
.about-float-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: rgba(10,22,40,0.95);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  backdrop-filter: blur(10px);
}
.about-float-card strong {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}
.about-float-card span { font-size: .8rem; color: var(--text-muted); }

.about-content h2 { color: var(--white); margin-bottom: 20px; }
.about-content p { margin-bottom: 16px; }

.differentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.diff-icon {
  width: 40px; height: 40px;
  background: rgba(0,102,255,0.12);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  font-size: .9rem;
}
.diff-item h4 { color: var(--white); font-size: .9rem; margin-bottom: 2px; }
.diff-item p { font-size: .82rem; }

/* ── CONTATO ───────────────────────────── */
#contato { background: linear-gradient(180deg, transparent, rgba(124,58,237,0.05), transparent); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contact-info h3 { color: var(--white); margin-bottom: 16px; }
.contact-info p { margin-bottom: 32px; }

.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.contact-item-icon {
  width: 48px; height: 48px;
  background: rgba(0,102,255,0.12);
  border: 1px solid rgba(0,102,255,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-item-text span { font-size: .8rem; color: var(--text-muted); display: block; }
.contact-item-text strong { color: var(--white); font-size: .95rem; }

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: .95rem;
  font-family: 'DM Sans', sans-serif;
  transition: var(--transition);
}
.form-control::placeholder { color: var(--text-muted); }
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(0,201,255,0.05);
}
textarea.form-control { resize: vertical; min-height: 120px; }

/* ── FOOTER ────────────────────────────── */
footer {
  background: #060e1a;
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand p { font-size: .9rem; max-width: 280px; }
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
/* Estado padrão: cor da marca suavizada */
.footer-social a.social-facebook  { background: rgba(24,119,242,.14); border: 1px solid rgba(24,119,242,.3);  color: #4f96f7; }
.footer-social a.social-instagram { background: rgba(225,48,108,.14);  border: 1px solid rgba(225,48,108,.3);  color: #f472b6; }
.footer-social a.social-linkedin  { background: rgba(10,102,194,.14);  border: 1px solid rgba(10,102,194,.3);  color: #60a5fa; }
.footer-social a.social-whatsapp  { background: rgba(37,211,102,.14);  border: 1px solid rgba(37,211,102,.3);  color: #34d399; }
.footer-social a.social-tiktok    { background: rgba(255,255,255,.08);  border: 1px solid rgba(255,255,255,.15); color: #e2e8f0; }
.footer-social a.social-youtube   { background: rgba(255,0,0,.14);      border: 1px solid rgba(255,0,0,.3);      color: #f87171; }
.footer-social a.social-twitter   { background: rgba(29,161,242,.14);   border: 1px solid rgba(29,161,242,.3);   color: #7dd3fc; }

/* Hover: cor cheia da marca */
.footer-social a.social-facebook:hover  { background: #1877f2; border-color: #1877f2; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(24,119,242,.45); }
.footer-social a.social-instagram:hover { background: linear-gradient(135deg,#f58529,#dd2a7b,#8134af,#515bd4); border-color: transparent; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(225,48,108,.45); }
.footer-social a.social-linkedin:hover  { background: #0a66c2; border-color: #0a66c2; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(10,102,194,.45); }
.footer-social a.social-whatsapp:hover  { background: #25d366; border-color: #25d366; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(37,211,102,.45); }
.footer-social a.social-tiktok:hover    { background: #010101; border-color: #69c9d0; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(105,201,208,.35); }
.footer-social a.social-youtube:hover   { background: #ff0000; border-color: #ff0000; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(255,0,0,.45); }
.footer-social a.social-twitter:hover   { background: #1da1f2; border-color: #1da1f2; color: #fff; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(29,161,242,.45); }

.footer-col h4 {
  font-family: 'Syne', sans-serif;
  color: var(--white);
  font-size: .95rem;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: var(--text-muted);
  font-size: .9rem;
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.footer-bottom p, .footer-bottom a { font-size: .85rem; color: var(--text-muted); }
.footer-bottom a:hover { color: var(--accent); }

/* ── MODAL ─────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--primary-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 640px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform .3s;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h3 { color: var(--white); }
.modal-close {
  width: 36px; height: 36px;
  background: var(--surface2);
  border: none;
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: rgba(255,100,100,.15); color: #ff6464; }
.modal-body { padding: 28px; }

/* ── WHATSAPP FLOAT ────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: float 3s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 12px 32px rgba(37,211,102,0.6); }

/* ── FLASH MESSAGES ────────────────────── */
.flash {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 9999;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .9rem;
  animation: slideInRight .3s ease;
  max-width: 340px;
}
.flash-success { background: #064e3b; color: #6ee7b7; border: 1px solid #059669; }
.flash-error   { background: #450a0a; color: #fca5a5; border: 1px solid #dc2626; }
.flash-info    { background: #0c1a3a; color: #93c5fd; border: 1px solid #2563eb; }

/* ── ANIMAÇÕES ─────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.8); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ────────────────────────── */
@media (max-width: 1024px) {
  #sobre .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-float-card { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(10,22,40,0.98); backdrop-filter: blur(20px); padding: 20px; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .products-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { text-align: center; }
  .differentials { grid-template-columns: 1fr; }
  .hero-stats { gap: 28px; }
}

/* ── LOCAÇÃO ───────────────────────────── */
#locacao {
  background: linear-gradient(180deg, transparent, rgba(124,58,237,0.05), rgba(0,102,255,0.04), transparent);
  position: relative;
}

.locacao-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 320px;
  gap: 24px;
  align-items: start;
}

.locacao-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.locacao-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient2);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.locacao-card:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateY(-5px);
  background: var(--surface2);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}
.locacao-card:hover::after { transform: scaleX(1); }

.locacao-card-icon {
  width: 58px; height: 58px;
  border-radius: 14px;
  border: 1px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
  transition: var(--transition);
}

.locacao-badge {
  display: inline-block;
  border: 1px solid;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.locacao-card h3 { color: var(--white); margin-bottom: 12px; }
.locacao-card > p { font-size: .95rem; margin-bottom: 22px; }

.locacao-features {
  list-style: none;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.locacao-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  color: var(--text-muted);
}
.locacao-features li i {
  color: #10b981;
  font-size: .8rem;
  flex-shrink: 0;
}

.btn-locacao {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 10px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  background: color-mix(in srgb, var(--btn-color) 15%, transparent);
  color: var(--btn-color);
  border: 1px solid color-mix(in srgb, var(--btn-color) 30%, transparent);
  width: 100%;
  justify-content: center;
}
.btn-locacao:hover {
  background: var(--btn-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--btn-color) 40%, transparent);
}

/* CTA Card */
.locacao-cta {
  background: linear-gradient(145deg, rgba(124,58,237,0.1), rgba(0,102,255,0.08));
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}
.locacao-cta::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(124,58,237,0.15), transparent 70%);
  pointer-events: none;
}
.locacao-cta-inner { text-align: center; position: relative; z-index: 1; }
.locacao-cta p { font-size: .9rem; }

/* Stats bar */
.locacao-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-top: 48px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 32px;
  flex-wrap: wrap;
}
.locacao-stat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 28px;
  font-size: .875rem;
  color: var(--text-muted);
  flex: 1;
  min-width: 200px;
  justify-content: center;
}
.locacao-stat i {
  color: var(--accent);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.locacao-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  flex-shrink: 0;
}

@media (max-width: 1100px) {
  .locacao-grid { grid-template-columns: 1fr 1fr; }
  .locacao-cta { grid-column: 1 / -1; min-height: auto; }
}
@media (max-width: 768px) {
  .locacao-grid { grid-template-columns: 1fr; }
  .locacao-stats { flex-direction: column; gap: 16px; padding: 20px; }
  .locacao-divider { width: 60px; height: 1px; }
  .locacao-stat { justify-content: flex-start; padding: 4px 0; }
}

/* ── FORMULÁRIO DESATIVADO ─────────────── */
.form-disabled-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 32px;
  background: var(--surface);
  border: 1px dashed rgba(255,255,255,0.12);
  border-radius: var(--radius);
  min-height: 340px;
  gap: 16px;
}
.form-disabled-icon {
  width: 72px;
  height: 72px;
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #f59e0b;
  margin-bottom: 4px;
}
.form-disabled-box h4 {
  font-family: 'Syne', sans-serif;
  color: var(--white);
  font-size: 1.15rem;
  margin: 0;
}
.form-disabled-box p {
  font-size: .92rem;
  max-width: 340px;
  line-height: 1.7;
}
.form-disabled-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

/* ── CONTATO SEM FORMULÁRIO — Cards Centralizados ── */
.contact-cards-centered {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.contact-card-big {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 24px 28px;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.contact-card-big::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.contact-card-big:hover {
  transform: translateY(-6px);
  border-color: rgba(0,201,255,.3);
  background: var(--surface2);
  box-shadow: 0 20px 50px rgba(0,0,0,.3);
}
.contact-card-big:hover::before { transform: scaleX(1); }
.contact-card-nolink { cursor: default; }
.contact-card-nolink:hover { transform: none; box-shadow: none; border-color: var(--border); }

.contact-card-wa:hover { border-color: rgba(37,211,102,.35); }
.contact-card-wa::before { background: linear-gradient(135deg, #25d366, #128c7e); }

.contact-card-big-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  border: 1px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
  transition: var(--transition);
}
.contact-card-big:hover .contact-card-big-icon {
  transform: scale(1.08);
}

.contact-card-big-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.contact-card-big-value {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  word-break: break-all;
}

.contact-card-big-action {
  font-size: .82rem;
  color: var(--accent);
  font-weight: 600;
  margin-top: auto;
  transition: var(--transition);
}
.contact-card-big:hover .contact-card-big-action {
  letter-spacing: .5px;
}

@media (max-width: 768px) {
  .contact-cards-centered {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 480px) {
  .contact-cards-centered {
    grid-template-columns: 1fr;
  }
}

/* ── IMAGEM NO CARD DE SISTEMA ─────────────── */
.product-card-img {
  width: calc(100% + 64px);
  margin: -36px -32px 24px -32px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  height: 180px;
  position: relative;
}
.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.product-card:hover .product-card-img img {
  transform: scale(1.04);
}
/* Gradiente suave na base da imagem */
.product-card-img::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(10,22,40,0.7));
  pointer-events: none;
}

/* ── SCREENSHOT NO MODAL ───────────────── */
.modal-screenshot {
  margin: 20px 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.3);
}
.modal-screenshot-label {
  padding: 8px 14px;
  font-size: .75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(124,58,237,.06);
}
.modal-screenshot-label i { color: #a78bfa; }
.modal-screenshot-wrap {
  padding: 12px;
  background: rgba(0,0,0,.2);
}
.modal-screenshot-wrap img {
  width: 100%;
  border-radius: 6px;
  display: block;
  border: 1px solid rgba(255,255,255,.06);
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
  cursor: zoom-in;
  transition: transform .3s ease;
}
.modal-screenshot-wrap img:hover {
  transform: scale(1.01);
}
/* Zoom ao clicar */
.screenshot-zoom-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  padding: 20px;
  animation: fadeInFast .2s ease;
}
.screenshot-zoom-overlay img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,.8);
}
@keyframes fadeInFast {
  from { opacity: 0; }
  to   { opacity: 1; }
}