/* ==========================================================================
   INFOCEL - Stylesheet Principal (100% Otimizado para Dispositivos Móveis)
   Design Responsivo Fluido, Azul Neon, Sem Zoom Necessário e Sem Quebras
   ========================================================================== */

:root {
  --primary: #00f3ff;
  --primary-hover: #00c2d1;
  --primary-dark: #0066ff;
  --primary-light: rgba(0, 243, 255, 0.12);
  --secondary: #00a2ff;
  --dark: #0a1128;
  --dark-surface: #101f42;
  --dark-card: #162a56;
  --light: #f0f7ff;
  --light-card: #ffffff;
  --text-main: #0a1128;
  --text-dark: #0f172a;
  --text-muted: #475569;
  --border-color: rgba(0, 102, 255, 0.2);
  --neon-glow: 0 0 15px rgba(0, 243, 255, 0.5), 0 0 30px rgba(0, 243, 255, 0.2);
  --neon-glow-strong: 0 0 25px rgba(0, 243, 255, 0.8), 0 0 50px rgba(0, 243, 255, 0.4);
  --whatsapp-color: #25d366;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
  --shadow-sm: 0 2px 6px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 20px rgba(10, 17, 40, 0.12);
  --shadow-lg: 0 12px 32px rgba(10, 17, 40, 0.2);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Reset & Prevenção de Overflow Horizontal */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--light);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  -webkit-text-size-adjust: 100%;
}

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

a:hover {
  color: var(--primary-hover);
}

img, gif {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Decorativo: Trincos de Vidro Transparentes */
.crack-bg-overlay {
  position: absolute;
  pointer-events: none;
  z-index: 1;
  opacity: 0.12;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 0 8px rgba(0, 243, 255, 0.5));
}

.crack-top-right {
  top: 10px;
  right: 10px;
  width: 120px;
}

.crack-bottom-left {
  bottom: 10px;
  left: 10px;
  width: 130px;
}

/* Header & Navegação Responsiva */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 17, 40, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid rgba(0, 243, 255, 0.3);
  box-shadow: 0 4px 20px rgba(0, 243, 255, 0.15);
  width: 100%;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 10px;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* LOGO COM BORDAS ARREDONDADAS E GLOW NEON */
.logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 0 12px rgba(0, 243, 255, 0.4);
  border: 2px solid rgba(0, 243, 255, 0.4);
  background: #ffffff;
  padding: 3px;
  transition: var(--transition);
}

.logo img:hover {
  transform: scale(1.05) rotate(-2deg);
  box-shadow: var(--neon-glow-strong);
  border-color: var(--primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  font-weight: 700;
  color: #f8fafc;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: rgba(0, 243, 255, 0.15);
  text-shadow: 0 0 8px rgba(0, 243, 255, 0.6);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Seletor de Idioma Neon */
.lang-selector {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(0, 243, 255, 0.3);
  border-radius: var(--radius-full);
  padding: 2px;
}

.lang-btn {
  padding: 4px 9px;
  font-size: 0.78rem;
  font-weight: 800;
  border: none;
  background: transparent;
  color: #cbd5e1;
  cursor: pointer;
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.lang-btn.active {
  background: var(--primary);
  color: var(--dark);
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.7);
}

/* Botão WhatsApp no Cabeçalho */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff !important;
  font-weight: 800;
  padding: 0.65rem 1.15rem;
  border-radius: var(--radius-full);
  box-shadow: 0 0 12px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.7);
}

.btn-whatsapp img {
  width: 20px;
  height: 20px;
}

/* Mobile Menu Toggle Button */
.mobile-toggle {
  display: none;
  background: rgba(0, 243, 255, 0.12);
  border: 1px solid rgba(0, 243, 255, 0.4);
  border-radius: var(--radius-sm);
  width: 44px;
  height: 44px;
  font-size: 1.6rem;
  color: var(--primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.mobile-toggle:hover {
  background: rgba(0, 243, 255, 0.25);
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.4);
}

/* Botões Genéricos com Efeitos Neon */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 800;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-size: 0.98rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  word-break: break-word;
}

.btn-primary {
  background: linear-gradient(135deg, #00f3ff 0%, #0066ff 100%);
  color: #0a1128 !important;
  box-shadow: var(--neon-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--neon-glow-strong);
  filter: brightness(1.1);
}

.btn-secondary {
  background: #ffffff;
  color: #0052cc !important;
  border: 2px solid #0052cc;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #e6f0ff;
  transform: translateY(-3px);
}

.btn-recycle {
  background: linear-gradient(135deg, #00f3ff 0%, #00c2d1 100%);
  color: #0a1128 !important;
  box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
}

.btn-recycle:hover {
  transform: translateY(-3px);
  box-shadow: var(--neon-glow-strong);
}

.btn-lg {
  padding: 1.1rem 2.2rem;
  font-size: 1.05rem;
}

/* Base de Seções e Títulos */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3rem auto;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 900;
  color: #0a1128;
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.section-desc {
  font-size: clamp(0.95rem, 2.5vw, 1.15rem);
  color: #334155;
  font-weight: 500;
}

/* Títulos em Seções de Fundo Escuro */
.hero .section-title,
.decision-paths .section-title,
.why-us .section-title,
.conversion-banner .section-title,
.page-hero .section-title {
  color: #ffffff !important;
  text-shadow: 0 0 15px rgba(0, 243, 255, 0.4);
}

.hero .section-desc,
.decision-paths .section-desc,
.why-us .section-desc,
.conversion-banner .section-desc,
.page-hero .section-desc {
  color: #cbd5e1 !important;
}

/* Hero Section com Banner de Fundo (banner.png) */
.hero {
  position: relative;
  padding: 4rem 0;
  background:
    linear-gradient(135deg, rgba(10, 17, 40, 0.88) 0%, rgba(16, 33, 74, 0.82) 50%, rgba(10, 17, 40, 0.92) 100%),
    url('../media/banner.png') center/cover no-repeat;
  color: #ffffff;
  overflow: hidden;
  border-bottom: 2px solid rgba(0, 243, 255, 0.4);
  box-shadow: inset 0 0 60px rgba(0, 0, 0, 0.6);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 243, 255, 0.15);
  color: var(--primary);
  border: 1px solid rgba(0, 243, 255, 0.4);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: 0.82rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 12px rgba(0, 243, 255, 0.25);
}

.hero-title {
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1.2;
  color: #ffffff;
  margin-bottom: 1.25rem;
  text-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
}

.hero-subtitle {
  font-size: clamp(0.98rem, 2.5vw, 1.2rem);
  color: #cbd5e1;
  margin-bottom: 2rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-secondary-card {
  background: rgba(16, 31, 66, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 243, 255, 0.3);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.hero-secondary-text h4 {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 4px;
  font-weight: 800;
}

.hero-secondary-text p {
  font-size: 0.85rem;
  color: #cbd5e1;
}

.hero-media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--neon-glow-strong);
  border: 2px solid var(--primary);
  background: var(--dark-surface);
  width: 100%;
  max-width: 480px;
}

.hero-gif {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

/* 3 Caminhos Gigantes */
.decision-paths {
  padding: 4rem 0;
  background: var(--dark);
  color: #ffffff;
}

.paths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.path-card {
  position: relative;
  background: var(--dark-surface);
  border: 2px solid rgba(0, 243, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
}

.path-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: var(--neon-glow-strong);
}

.path-icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.path-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.path-desc {
  color: #cbd5e1;
  margin-bottom: 1.75rem;
  font-size: 0.95rem;
}

/* Blocos de Serviços */
.services-overview {
  padding: 4rem 0;
  background: var(--light);
}

.grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  box-shadow: 0 4px 15px rgba(10, 17, 40, 0.08);
  border: 2px solid rgba(0, 102, 255, 0.15);
  transition: var(--transition);
}

.service-card:hover {
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.2);
  border-color: var(--primary-dark);
}

.service-icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: #e6f0ff;
  color: #0052cc;
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: var(--radius-md);
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-size: 1.35rem;
  font-weight: 900;
  margin-bottom: 0.75rem;
  color: #0a1128 !important;
}

.service-card p {
  color: #334155 !important;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 1rem;
}

.tag {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  padding: 4px 11px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 800;
  color: #0f172a !important;
}

/* Por que escolher */
.why-us {
  padding: 4rem 0;
  background: var(--dark);
  color: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-item {
  background: var(--dark-surface);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  border: 1px solid rgba(0, 243, 255, 0.25);
  transition: var(--transition);
}

.feature-icon {
  font-size: 2.2rem;
  margin-bottom: 0.75rem;
}

.feature-item h4 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.feature-item p {
  color: #cbd5e1;
  font-size: 0.9rem;
}

/* Como funciona */
.how-it-works {
  padding: 4rem 0;
  background: #ffffff;
}

.how-it-works .section-title {
  color: #0a1128 !important;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.step-card {
  background: #f8fafc;
  border-radius: var(--radius-md);
  padding: 1.5rem 0.85rem;
  text-align: center;
  border: 2px solid #e2e8f0;
}

.step-num {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #00f3ff 0%, #0066ff 100%);
  color: #0a1128;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.1rem;
  margin: 0 auto 0.85rem auto;
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.4);
}

.step-card h4 {
  font-size: 1.05rem;
  font-weight: 900;
  margin-bottom: 0.4rem;
  color: #0a1128 !important;
}

.step-card p {
  font-size: 0.85rem;
  color: #475569 !important;
}

/* Banner de Conversão */
.conversion-banner {
  padding: 4rem 0;
  background: linear-gradient(135deg, #0a1128 0%, #003d99 100%);
  color: #ffffff;
  text-align: center;
  border-top: 2px solid rgba(0, 243, 255, 0.3);
  border-bottom: 2px solid rgba(0, 243, 255, 0.3);
}

.conversion-content h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  margin-bottom: 1.5rem;
  color: #ffffff !important;
}

.problems-checklist {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  max-width: 850px;
  margin: 0 auto 2rem auto;
}

.problem-tag {
  background: rgba(0, 243, 255, 0.15);
  border: 1px solid rgba(0, 243, 255, 0.4);
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: 0.92rem;
  color: #ffffff !important;
}

/* Seção de Mapa */
.location-section {
  padding: 4rem 0;
  background: #ffffff;
}

.location-info h3 {
  font-size: 1.8rem;
  font-weight: 900;
  color: #0a1128 !important;
  margin-bottom: 0.75rem;
}

.location-info p {
  color: #334155 !important;
  font-size: 1rem;
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.location-address-box {
  background: #f0f7ff;
  border-left: 5px solid var(--primary-dark);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-sm);
  margin: 1.25rem 0;
}

.location-address-box p {
  color: #0a1128 !important;
  font-weight: 600;
  margin-bottom: 6px;
}

#map {
  width: 100%;
  height: 380px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 2px solid rgba(0, 102, 255, 0.3);
  z-index: 10;
}

/* FAQ Accordion */
.faq-section {
  padding: 4rem 0;
  background: #f0f7ff;
}

.faq-header-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.faq-header-wrapper img {
  width: 48px;
  height: 48px;
}

.faq-container {
  max-width: 850px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 2px solid #cbd5e1;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-size: 1.08rem;
  font-weight: 900;
  color: #0a1128 !important;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.5rem;
  color: #334155 !important;
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item.active {
  border-color: #0052cc;
  box-shadow: 0 4px 15px rgba(0, 82, 204, 0.15);
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 1.5rem 1.25rem 1.5rem;
}

/* Footer */
.footer {
  background: var(--dark);
  color: #cbd5e1;
  padding: 4rem 0 2rem 0;
  border-top: 2px solid rgba(0, 243, 255, 0.3);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand p {
  margin-top: 1rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #cbd5e1;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  font-weight: 800;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #cbd5e1;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.85rem;
  color: #94a3b8;
}

/* WIDGET FLUTUANTE DO WHATSAPP COM WHATSAPP.GIF DEDICADO */
.floating-whatsapp-gif {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  background: rgba(10, 17, 40, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 2px solid var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.6), 0 0 40px rgba(0, 243, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
  animation: pulse-neon-float 2.5s infinite ease-in-out;
}

.floating-whatsapp-gif img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0, 243, 255, 0.8));
}

.floating-whatsapp-gif:hover {
  transform: scale(1.12) rotate(4deg);
  box-shadow: 0 0 30px rgba(0, 243, 255, 0.9), 0 0 60px rgba(0, 243, 255, 0.5);
  border-color: #25d366;
}

@keyframes pulse-neon-float {
  0%, 100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.6);
  }
  50% {
    transform: translateY(-6px) scale(1.05);
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.9);
  }
}

/* Page Hero para Subpáginas com Banner de Fundo (banner.png) */
.page-hero {
  padding: 3.5rem 0;
  background:
    linear-gradient(135deg, rgba(10, 17, 40, 0.90) 0%, rgba(16, 33, 74, 0.85) 100%),
    url('../media/banner.png') center/cover no-repeat;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid rgba(0, 243, 255, 0.35);
  box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.5);
}

.page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  margin-bottom: 0.75rem;
  color: #ffffff !important;
}

.page-hero p {
  font-size: clamp(1rem, 2.5vw, 1.18rem);
  color: #cbd5e1 !important;
  max-width: 750px;
}

/* OTIMIZAÇÃO SEVERA PARA DISPOSITIVOS MÓVEIS (DISPOSITIVOS < 992px E < 576px) */
@media (max-width: 992px) {
  .header-container {
    height: 72px;
  }

  .logo img {
    height: 42px;
  }

  .btn-whatsapp span {
    display: none; /* No mobile o ícone do botão cabe perfeitamente no topo */
  }

  .btn-whatsapp {
    padding: 0.6rem 0.85rem;
  }

  .mobile-toggle {
    display: flex;
  }

  /* DRAWER DO MENU MOBILE QUE NUNCA QUEBRA */
  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100vw;
    max-width: 100%;
    height: calc(100vh - 72px);
    background: rgba(10, 17, 40, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 2rem 1.5rem;
    gap: 0.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 2px solid rgba(0, 243, 255, 0.4);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 0.35s ease-in-out;
    overflow-y: auto;
    z-index: 999;
  }

  .nav-menu.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }

  .nav-link {
    font-size: 1.15rem;
    padding: 0.9rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    width: 100%;
    display: block;
  }

  .hero-grid, .location-grid, .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .paths-grid, .features-grid, .grid-2x2 {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1rem;
  }

  .hero {
    padding: 2.5rem 0;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }

  .hero-secondary-card {
    flex-direction: column;
    text-align: center;
  }

  .btn {
    width: 100%;
    padding: 0.85rem 1.25rem;
    font-size: 0.95rem;
  }

  .floating-whatsapp-gif {
    width: 58px;
    height: 58px;
    bottom: 18px;
    right: 18px;
  }

  .floating-whatsapp-gif img {
    width: 36px;
    height: 36px;
  }

  #map {
    height: 300px;
  }
}