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

:root {
  --primary: #0A6847;
  --primary-light: #128c61;
  --primary-dark: #05402b;
  --secondary: #1a1a2e;
  --secondary-light: #2b2b4d;
  --accent: #E6C86F;
  --bg-color: #fafafb;
  --surface: #ffffff;
  --surface-alt: #f1f1f4;
  --text-main: #1e1e24;
  --text-muted: #5a5a66;
  --border: #e5e5eb;
  
  --shadow-sm: 0 4px 6px -1px rgba(26, 26, 46, 0.05), 0 2px 4px -1px rgba(26, 26, 46, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(26, 26, 46, 0.08), 0 4px 6px -2px rgba(26, 26, 46, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(26, 26, 46, 0.1), 0 10px 10px -5px rgba(26, 26, 46, 0.05);
  --shadow-hover: 0 25px 30px -5px rgba(26, 26, 46, 0.12), 0 15px 15px -5px rgba(26, 26, 46, 0.06);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--secondary);
  line-height: 1.2;
  font-weight: 700;
}

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

ul {
  list-style: none;
}

img, svg {
  max-width: 100%;
  height: auto;
}

/* Typography Utility */
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.text-center { text-align: center; }

/* Noise Texture Overlay */
.noise-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-normal);
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px 0 rgba(10, 104, 71, 0.39);
}

.btn-primary:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(10, 104, 71, 0.23);
  color: #fff;
}

.btn-outline {
  background-color: transparent;
  border-color: var(--secondary);
  color: var(--secondary);
}

.btn-outline:hover {
  background-color: var(--secondary);
  color: #fff;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-normal);
  padding: 1.5rem 0;
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: transform var(--transition-normal);
}

.logo-link:hover {
  transform: scale(1.02);
}

.site-logo {
  display: block;
  height: 42px;
  width: auto;
}

.footer-logo-img {
  height: 38px;
  margin-bottom: 1.25rem;
}

.logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--secondary);
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-weight: 500;
  color: var(--secondary);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: var(--transition-normal);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links .btn {
  margin-left: 1rem;
}

.nav-links .btn::after {
  display: none;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn svg {
  width: 24px;
  height: 24px;
  fill: var(--secondary);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 4rem;
  overflow: hidden;
  background: linear-gradient(135deg, #ffffff 0%, #f0f7f4 100%);
}

.hero-bg-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  transition: transform 0.5s ease-out;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: var(--primary-light);
  top: -10%;
  right: -5%;
}

.shape-2 {
  width: 300px;
  height: 300px;
  background: var(--accent);
  bottom: -10%;
  left: -5%;
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -1.5px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Social Proof Bar */
.social-proof {
  background-color: var(--surface);
  padding: 4rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* Services Section */
.services {
  padding: 8rem 0;
  background-color: var(--bg-color);
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 4rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: var(--surface);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 4px;
  background-color: var(--primary);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border);
}

.service-card:hover::before {
  transform: scaleY(1);
  transform-origin: top;
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(10, 104, 71, 0.1);
  border-radius: var(--radius-sm);
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.service-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.service-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.service-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  flex-grow: 1;
}

/* About Section */
.about {
  padding: 8rem 0;
  background-color: var(--surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content {
  padding-right: 2rem;
}

.about-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.about-text {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.differentials-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.differential-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.diff-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.diff-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.diff-content h4 {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.diff-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.about-visual {
  position: relative;
  height: 520px;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 50% 30%, #15221b 0%, #0a0e14 100%);
  border: 1px solid rgba(0, 229, 163, 0.15);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-visual-bg-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 229, 163, 0.22) 0%, rgba(10, 104, 71, 0) 70%);
  filter: blur(50px);
  pointer-events: none;
  animation: glowPulse 6s ease-in-out infinite alternate;
}

@keyframes glowPulse {
  0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.7; }
  100% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.about-card-center {
  position: relative;
  z-index: 2;
  background: rgba(18, 22, 28, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 229, 163, 0.25);
  border-radius: 20px;
  padding: 2.25rem 2rem;
  text-align: center;
  max-width: 290px;
  width: 100%;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
}

.about-card-center:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 163, 0.4);
}

.about-logo-badge {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: rgba(0, 229, 163, 0.1);
  border: 1px solid rgba(0, 229, 163, 0.3);
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px rgba(0, 229, 163, 0.2);
}

.about-card-title {
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  letter-spacing: -0.3px;
}

.about-card-subtitle {
  color: #94a3b8;
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
}

.about-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 229, 163, 0.12);
  border: 1px solid rgba(0, 229, 163, 0.3);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #00E5A3;
}

.status-dot-pulse {
  width: 8px;
  height: 8px;
  background-color: #00E5A3;
  border-radius: 50%;
  box-shadow: 0 0 10px #00E5A3;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 229, 163, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(0, 229, 163, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 229, 163, 0); }
}

/* Floating Glass Cards */
.about-float-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 16px;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

.float-card-1 {
  top: 35px;
  left: 20px;
  animation: floatCard1 5s ease-in-out infinite alternate;
}

.float-card-2 {
  bottom: 40px;
  left: 25px;
  animation: floatCard2 6s ease-in-out infinite alternate;
}

.float-card-3 {
  top: 50%;
  right: 18px;
  transform: translateY(-50%);
  animation: floatCard3 5.5s ease-in-out infinite alternate;
}

@keyframes floatCard1 {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

@keyframes floatCard2 {
  0% { transform: translateY(0px); }
  100% { transform: translateY(8px); }
}

@keyframes floatCard3 {
  0% { transform: translateY(-50%) translateX(0px); }
  100% { transform: translateY(calc(-50% - 8px)) translateX(-4px); }
}

.float-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.float-card-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
}

.icon-green {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.icon-cyan {
  background: rgba(6, 182, 212, 0.15);
  color: #06b6d4;
}

.icon-emerald {
  background: rgba(0, 229, 163, 0.15);
  color: #00E5A3;
}

.float-card-info {
  display: flex;
  flex-direction: column;
}

.float-label {
  font-size: 0.725rem;
  color: #94a3b8;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.float-val {
  font-size: 0.875rem;
  font-weight: 700;
  color: #f8fafc;
}

@media (max-width: 992px) {
  .about-visual {
    height: 440px;
    margin-top: 2rem;
  }
}

@media (max-width: 576px) {
  .about-visual {
    height: 400px;
  }
  .about-float-card {
    padding: 8px 12px;
  }
  .float-card-1 { top: 15px; left: 10px; }
  .float-card-2 { bottom: 15px; left: 10px; }
  .float-card-3 { right: 10px; }
}

/* CTA Section */
.cta-section {
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  text-align: center;
}

.cta-section .section-title {
  color: white;
}

.cta-section .section-subtitle {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn-white {
  background-color: white;
  color: var(--primary);
}

.btn-white:hover {
  background-color: var(--surface-alt);
  transform: translateY(-2px);
}

.btn-outline-white {
  border-color: white;
  color: white;
}

.btn-outline-white:hover {
  background-color: white;
  color: var(--primary);
}

/* Contact Section */
.contact {
  padding: 8rem 0;
  background-color: var(--bg-color);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info {
  padding: 3rem;
  background-color: var(--secondary);
  color: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.contact-info h3 {
  color: white;
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.info-item {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

.info-item svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent);
  stroke-width: 2;
  fill: none;
  flex-shrink: 0;
}

.info-item p {
  color: rgba(255, 255, 255, 0.8);
}

.map-placeholder {
  margin-top: 2rem;
  height: 200px;
  background-color: var(--secondary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.map-placeholder::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
}

.map-placeholder span {
  position: relative;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 500;
  z-index: 1;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1rem 0;
}

.form-group {
  position: relative;
}

.form-control {
  width: 100%;
  padding: 1rem 0 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--text-main);
  background-color: transparent;
  border: none;
  border-bottom: 2px solid var(--border);
  transition: var(--transition-normal);
}

.form-control:focus {
  outline: none;
  border-bottom-color: var(--primary);
}

.form-label {
  position: absolute;
  left: 0;
  top: 1rem;
  color: var(--text-muted);
  font-size: 1rem;
  transition: var(--transition-normal);
  pointer-events: none;
}

.form-control:focus ~ .form-label,
.form-control:not(:placeholder-shown) ~ .form-label {
  top: -0.5rem;
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 600;
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

/* Footer */
.footer {
  background-color: var(--secondary);
  color: white;
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
  margin-bottom: 1rem;
  display: inline-block;
}

.footer-logo span {
  color: var(--primary);
}

.footer-desc {
  color: rgba(255, 255, 255, 0.7);
  max-width: 400px;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
}

.social-link:hover {
  background-color: var(--primary);
  transform: translateY(-3px);
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: white;
}

.footer-title {
  color: white;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
  color: white;
  padding-left: 5px;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transition: var(--transition-normal);
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  animation: none;
}

.whatsapp-float svg {
  width: 35px;
  height: 35px;
  fill: white;
}

.whatsapp-tooltip {
  position: absolute;
  right: 80px;
  background-color: var(--secondary);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  transform: translateX(10px);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* Animations */
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.appear, .no-js .fade-in {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-title { font-size: 3rem; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 250px;
    height: 100vh;
    background-color: var(--surface);
    flex-direction: column;
    padding: 6rem 2rem;
    box-shadow: -5px 0 15px rgba(0,0,0,0.05);
    transition: var(--transition-normal);
  }
  
  .nav-links.active { right: 0; }
  
  .mobile-menu-btn { display: block; z-index: 1001; }
  
  .hero-title { font-size: 2.5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  
  .cta-actions { flex-direction: column; }
  .hero-actions { flex-direction: column; align-items: center; }
}

/* Toast */
.toast-container {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--primary);
  color: white;
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 2000;
}

.toast-container.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Button Loading */
.btn.loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid white;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}