/* ============================================================
   MAPA NORTE DIGITAL — CSS Principal
   Cores: Verde #0E9F6E | Azul #123B5D | Amarelo #F6B500 | Branco #FFFFFF
   ============================================================ */

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

:root {
  --green: #0E9F6E;
  --green-dark: #0b8a5e;
  --blue: #123B5D;
  --blue-dark: #0d2d47;
  --yellow: #F6B500;
  --yellow-dark: #d9a000;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --gray-800: #1E293B;
  --font-main: 'Inter', sans-serif;
  --font-head: 'Poppins', sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 25px rgba(0,0,0,.1), 0 10px 10px rgba(0,0,0,.04);
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --transition: .3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.25; }

a { text-decoration: none; color: inherit; transition: var(--transition); }

img { max-width: 100%; display: block; }

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- UTILITY ---------- */
.highlight { color: var(--green); }
.highlight-yellow { color: var(--yellow); }
.section-tag {
  display: inline-block;
  background: rgba(14,159,110,.12);
  color: var(--green-dark);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--blue); margin-bottom: 12px; }
.section-header p { color: var(--gray-600); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(14,159,110,.35);
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(14,159,110,.45);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
}
.btn-white {
  background: var(--white);
  color: var(--blue);
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-xl { padding: 12px 28px; font-size: 14px; }
.btn-sm { padding: 10px 20px; font-size: .85rem; }

/* ---------- HEADER / NAV ---------- */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 6px 0;
}
#header.scrolled {
  background: rgba(18,59,93,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.2);
  padding: 4px 0;
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo-link { display: flex; align-items: center; gap: 12px; }
.logo-img {
  height: 64px;
  width: auto;
  display: block;
  flex-shrink: 0;
  transition: transform .3s ease;
}
.logo-img:hover { transform: scale(1.06); }

/* Texto ao lado da logo */
.logo-text-block {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  gap: 0;
}
.logo-name-top {
  font-family: 'Poppins', sans-serif;
  font-weight: 900;
  font-size: 1.25rem;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 6px rgba(0,0,0,.4);
}
.logo-name-bottom {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: #F6B500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-shadow: 0 1px 6px rgba(0,0,0,.4);
}
/* mantido para fallback do footer */
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-main {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: -.01em;
}
.logo-accent {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .85rem;
  color: var(--yellow);
  letter-spacing: .05em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.1); }
.nav-cta {
  background: var(--green) !important;
  color: var(--white) !important;
  border-radius: 50px !important;
  padding: 10px 20px !important;
  box-shadow: 0 4px 12px rgba(14,159,110,.4);
}
.nav-cta:hover { background: var(--green-dark) !important; transform: translateY(-1px); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 4px;
  transition: var(--transition);
}
.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); }

/* ---------- HERO ---------- */
#hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 50%, #1a5278 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50%;
  opacity: .12;
}
.shape-1 {
  width: 600px; height: 600px;
  background: var(--green);
  top: -200px; right: -200px;
}
.shape-2 {
  width: 400px; height: 400px;
  background: var(--yellow);
  bottom: -150px; left: -150px;
}
.shape-3 {
  width: 200px; height: 200px;
  background: var(--white);
  top: 40%; left: 20%;
}
.hero-content {
  text-align: center;
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-block;
  background: rgba(246,181,0,.2);
  color: var(--yellow);
  border: 1px solid rgba(246,181,0,.4);
  font-size: .85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: .03em;
}
.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--white);
  font-weight: 900;
  margin-bottom: 20px;
  line-height: 1.15;
}
.hero-content h1 .highlight { color: var(--yellow); }
.hero-sub {
  font-size: clamp(.95rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,.8);
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 24px 40px;
  gap: 32px;
}
.stat { text-align: center; }
.stat strong { display: block; font-size: 2rem; font-weight: 900; color: var(--yellow); font-family: var(--font-head); }
.stat span { font-size: .8rem; color: rgba(255,255,255,.7); }
.stat-divider { width: 1px; height: 48px; background: rgba(255,255,255,.2); }
.hero-scroll-indicator {
  position: absolute;
  bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(255,255,255,.5);
  font-size: .75rem;
  letter-spacing: .05em;
}
.bounce {
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ---------- FRASE IMPACTO ---------- */
#frase-impacto {
  background: var(--blue);
  padding: 80px 0;
}
#frase-impacto blockquote {
  position: relative;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 40px;
}
#frase-impacto blockquote p {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.5;
}
#frase-impacto blockquote strong { color: var(--yellow); }
.quote-icon {
  font-size: 2.5rem;
  color: rgba(246,181,0,.4);
  display: block;
  margin-bottom: 16px;
}
.quote-right { margin-top: 16px; margin-bottom: 0; }

/* ---------- SERVICES ---------- */
#servicos { padding: 100px 0; background: var(--gray-50); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--blue));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: var(--green); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}
.google-icon { background: rgba(14,159,110,.12); color: var(--green); }
.site-icon { background: rgba(18,59,93,.1); color: var(--blue); }
.artes-icon { background: rgba(246,181,0,.15); color: var(--yellow-dark); }
.video-icon { background: rgba(14,159,110,.12); color: var(--green); }
.combo-icon { background: linear-gradient(135deg, var(--green), var(--blue)); color: var(--white); }
.app-icon   { background: rgba(18,59,93,.13); color: var(--blue); }
.service-card h3 { font-size: 1.2rem; color: var(--blue); margin-bottom: 10px; }
.service-card p { color: var(--gray-600); font-size: .9rem; line-height: 1.65; margin-bottom: 16px; }
.service-price {
  font-size: 1.8rem;
  font-weight: 900;
  font-family: var(--font-head);
  color: var(--green);
  margin-bottom: 20px;
  line-height: 1;
}
.service-price span { font-size: 1rem; font-weight: 600; }
.service-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-weight: 700;
  font-size: .9rem;
  transition: var(--transition);
}
.service-cta:hover { gap: 10px; color: var(--green-dark); }

/* Combo card */
.service-card--combo {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  border-color: var(--yellow);
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
}
.service-card--combo::before { background: var(--yellow); }
.service-card--combo h3 { color: var(--white); }
.service-card--combo p { color: rgba(255,255,255,.8); }
.service-card--combo .combo-price { color: var(--yellow); }
.service-card--combo .service-icon { flex-shrink: 0; }
.combo-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--yellow);
  color: var(--blue);
  font-size: .75rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 50px;
}
.combo-items {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.combo-items span {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.85);
  font-size: .85rem;
  font-weight: 500;
}
.combo-items i { color: var(--green); }
.btn-combo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow);
  color: var(--blue);
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 800;
  font-family: var(--font-head);
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(246,181,0,.4);
}
.btn-combo:hover { background: var(--yellow-dark); transform: translateY(-2px); }

/* Card App & Sistemas */
.service-card--app {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #f0f9ff 0%, #e8f5f0 100%);
  border: 2px solid rgba(14,159,110,.25);
}
.service-card--app h3 { color: var(--blue); font-size: 1.25rem; }
.app-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 20px;
  margin: 12px 0 20px;
  list-style: none;
}
.app-benefits li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .88rem;
  color: var(--gray-600);
}
.app-benefits li i { color: var(--green); font-size: .9rem; flex-shrink: 0; }
.app-price {
  font-size: 1rem !important;
  margin-bottom: 16px;
}
.price-label {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: .95rem;
  padding: 8px 20px;
  border-radius: 50px;
  letter-spacing: .02em;
}

/* ---------- WHY SECTIONS ---------- */
.why-section { padding: 100px 0; }
.why-google { background: var(--white); }
.why-site { background: var(--gray-50); }
.why-artes { background: var(--white); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-grid--reverse .why-content { order: 1; }
.why-grid--reverse .why-visual { order: 2; }

.why-content h2 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); color: var(--blue); margin-bottom: 12px; }
.why-intro { color: var(--gray-600); font-size: 1rem; line-height: 1.7; margin-bottom: 28px; }
.why-list { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.why-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.why-list li > i {
  color: var(--green);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.why-list li div { display: flex; flex-direction: column; gap: 2px; }
.why-list li strong { color: var(--blue); font-weight: 700; font-size: .95rem; }
.why-list li span { color: var(--gray-600); font-size: .88rem; line-height: 1.5; }

.why-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
}
.why-icon-big {
  width: 200px; height: 200px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 4.5rem;
}
.google-big { background: linear-gradient(135deg, rgba(14,159,110,.15), rgba(18,59,93,.1)); color: var(--green); box-shadow: 0 0 60px rgba(14,159,110,.2); }
.site-big { background: linear-gradient(135deg, rgba(18,59,93,.12), rgba(14,159,110,.08)); color: var(--blue); box-shadow: 0 0 60px rgba(18,59,93,.15); }
.artes-big { background: linear-gradient(135deg, rgba(246,181,0,.15), rgba(14,159,110,.1)); color: var(--yellow-dark); box-shadow: 0 0 60px rgba(246,181,0,.2); }

.floating-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-800);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  animation: floatCard 3s ease-in-out infinite;
  white-space: nowrap;
}
.card-1 { top: 10%; right: 0; animation-delay: 0s; }
.card-2 { bottom: 20%; right: -10%; animation-delay: .5s; }
.card-3 { top: 55%; left: 0; animation-delay: 1s; }
.card-4 { top: 10%; left: 0; animation-delay: 0s; }
.card-5 { bottom: 20%; left: -10%; animation-delay: .5s; }
.card-6 { top: 55%; right: 0; animation-delay: 1s; }
.card-7 { top: 10%; right: 0; animation-delay: 0s; }
.card-8 { bottom: 20%; right: -10%; animation-delay: .5s; }
.card-9 { top: 55%; left: 0; animation-delay: 1s; }

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- HOW IT WORKS ---------- */
#como-funciona { padding: 100px 0; background: var(--blue); }
#como-funciona .section-tag { background: rgba(246,181,0,.2); color: var(--yellow); }
#como-funciona .section-header h2 { color: var(--white); }
#como-funciona .section-header p { color: rgba(255,255,255,.7); }

.steps-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.step {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  flex: 1;
  min-width: 200px;
  max-width: 220px;
  transition: var(--transition);
}
.step:hover { background: rgba(255,255,255,.14); transform: translateY(-4px); }
.step-number {
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--yellow);
  margin-bottom: 12px;
}
.step-icon {
  width: 64px; height: 64px;
  background: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  margin: 0 auto 16px;
  box-shadow: 0 4px 20px rgba(14,159,110,.4);
}
.step h3 { font-size: 1rem; color: var(--white); margin-bottom: 8px; }
.step p { font-size: .85rem; color: rgba(255,255,255,.7); line-height: 1.55; }
.step-arrow {
  font-size: 1.2rem;
  color: rgba(255,255,255,.3);
  padding: 0 8px;
  flex-shrink: 0;
}

/* ---------- CTA PRINCIPAL ---------- */
#cta-principal { padding: 100px 0; background: var(--gray-50); }
.cta-box {
  background: linear-gradient(135deg, var(--green) 0%, #0b8a5e 50%, var(--blue) 100%);
  border-radius: var(--radius-lg);
  padding: 80px 48px;
  text-align: center;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: rgba(255,255,255,.05);
  border-radius: 50%;
  top: -250px; right: -100px;
}
.cta-content { position: relative; z-index: 1; }
.cta-tag {
  display: inline-block;
  background: rgba(255,255,255,.2);
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.cta-box h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--white);
  margin-bottom: 16px;
}
.cta-box p { color: rgba(255,255,255,.85); font-size: 1.05rem; margin-bottom: 36px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-note { color: rgba(255,255,255,.65); font-size: .82rem; margin-top: 16px; }

/* ---------- CONTATO ---------- */
#contato { padding: 100px 0; background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.contact-card {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
  border: 2px solid transparent;
}
.contact-card:hover { border-color: var(--green); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.contact-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 20px;
}
.whatsapp-contact { background: rgba(37,211,102,.15); color: #25D366; }
.instagram-contact { background: rgba(225,48,108,.12); color: #E1306C; }
.location-contact { background: rgba(14,159,110,.12); color: var(--green); }
.contact-card h3 { font-size: 1.15rem; color: var(--blue); margin-bottom: 6px; }
.contact-card p { color: var(--gray-600); font-size: .95rem; margin-bottom: 16px; font-weight: 500; }
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-weight: 700;
  font-size: .9rem;
  transition: var(--transition);
}
.contact-link:hover { gap: 10px; }

/* ---------- FOOTER ---------- */
#footer {
  background: var(--blue-dark);
  padding: 72px 0 0;
  color: rgba(255,255,255,.75);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-logo { margin-bottom: 12px; }
.footer-brand p { font-size: .9rem; line-height: 1.6; margin-bottom: 20px; max-width: 260px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--green); color: var(--white); }
.footer-links h4 { color: var(--white); font-size: .95rem; margin-bottom: 16px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: .87rem; transition: var(--transition); }
.footer-links a:hover { color: var(--green); }
.footer-contact-info h4 { color: var(--white); font-size: .95rem; margin-bottom: 16px; }
.footer-contact-info p {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .87rem;
  margin-bottom: 10px;
}
.footer-contact-info i { color: var(--green); width: 16px; }
.footer-btn { margin-top: 16px; }
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  z-index: 999;
  transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.12); box-shadow: 0 8px 30px rgba(37,211,102,.6); }
.wpp-tooltip {
  position: absolute;
  right: 72px;
  background: var(--gray-800);
  color: var(--white);
  font-size: .8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.whatsapp-float:hover .wpp-tooltip { opacity: 1; }
.wpp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px; top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--gray-800);
  border-right: 0;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-grid--reverse .why-content { order: unset; }
  .why-grid--reverse .why-visual { order: unset; }
  .why-visual { min-height: 260px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .service-card--combo {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .logo-img { height: 48px; }
  .logo-name-top { font-size: 1rem; }
  .logo-name-bottom { font-size: .75rem; }
  .app-benefits { grid-template-columns: 1fr; }
  .nav-links { display: none; flex-direction: column; position: fixed; top: 68px; left: 0; right: 0; background: var(--blue-dark); padding: 20px; gap: 4px; z-index: 999; box-shadow: var(--shadow-xl); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; border-radius: var(--radius-sm); width: 100%; }
  .hamburger { display: flex; }
  .hero-stats { flex-direction: column; gap: 20px; padding: 24px; }
  .stat-divider { width: 60%; height: 1px; }
  .steps-grid { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .cta-box { padding: 48px 24px; }
  .why-icon-big { width: 140px; height: 140px; font-size: 3rem; }
  .floating-card { font-size: .75rem; padding: 8px 12px; }
  .card-2, .card-5, .card-8 { right: 0; }
  .combo-badge { top: 12px; right: 12px; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; align-items: center; }
  .btn-lg { padding: 14px 28px; font-size: .95rem; }
  .why-visual { min-height: 200px; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; font-size: 1.5rem; }
}