/* ===== CSS Variables ===== */
:root {
  --primary: #1a5f4a;
  --primary-light: #2d8a6e;
  --primary-dark: #124033;
  --accent: #f4a261;
  --accent-hover: #e76f51;
  --text: #2d3436;
  --text-light: #636e72;
  --bg: #ffffff;
  --bg-alt: #f8f9fa;
  --bg-dark: #1a1a2e;
  --border: #dfe6e9;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  font-family: 'Poppins', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--primary-dark);
}
.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: #fff;
}
.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover {
  background: var(--accent-hover);
}
.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

/* ===== Header ===== */
.header {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 10px rgba(0,0,0,0.05);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}
.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo-icon {
  font-size: 1.8rem;
}
.nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav a {
  font-weight: 500;
  color: var(--text-light);
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}
.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}
.nav a:hover {
  color: var(--primary);
}
.nav a:hover::after {
  width: 100%;
}
.menu-toggle {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--primary);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: 0;
  padding-top: 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: slowZoom 20s ease-in-out infinite alternate;
}
@keyframes slowZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,95,74,0.85) 0%, rgba(26,26,46,0.75) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
  max-width: 650px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: #fff;
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.8s ease-out;
}
.hero h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.15;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}
.hero h1 span {
  color: var(--accent);
}
.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s ease-out 0.6s both;
}
.hero-trust {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.8s both;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
}
.hero-trust-item .icon {
  font-size: 1.3rem;
}

@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); }
}

/* ===== Trust Bar ===== */
.trust-bar {
  background: var(--bg-dark);
  padding: 2.5rem 0;
  color: #fff;
}
.trust-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.trust-bar-item h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.25rem;
}
.trust-bar-item p {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* ===== Section Styles ===== */
.section {
  padding: 5rem 0;
}
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
}
.section-label {
  display: inline-block;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text);
  line-height: 1.2;
}
.section-subtitle {
  color: var(--text-light);
  font-size: 1.1rem;
}

/* ===== How It Works ===== */
.how-it-works {
  background: var(--bg-alt);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.step-card {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}
.step-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}
.step-number {
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 auto 1rem;
}
.step-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}
.step-card p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.service-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}
.service-img {
  height: 200px;
  overflow: hidden;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img img {
  transform: scale(1.1);
}
.service-body {
  padding: 1.75rem;
}
.service-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}
.service-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}
.service-body p {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.service-features {
  list-style: none;
  margin-bottom: 1.25rem;
}
.service-features li {
  padding: 0.35rem 0;
  font-size: 0.9rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.service-features li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
}
.price-tag {
  display: inline-block;
  background: #e6f7f2;
  color: var(--primary);
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
}

/* ===== Calculator ===== */
.calculator {
  background: linear-gradient(180deg, var(--bg-alt) 0%, #fff 100%);
}
.calculator-card {
  max-width: 750px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
  padding: 2.5rem;
}
.calculator-progress {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  position: relative;
}
.calculator-progress::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--border);
  z-index: 0;
}
.progress-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.progress-dot {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-light);
  transition: var(--transition);
}
.progress-step.active .progress-dot,
.progress-step.completed .progress-dot {
  background: var(--primary);
  color: #fff;
}
.progress-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-light);
  text-align: center;
}
.progress-step.active .progress-label,
.progress-step.completed .progress-label {
  color: var(--primary);
  font-weight: 600;
}

.step-content {
  display: none;
  animation: fadeIn 0.3s ease-out;
}
.step-content.active {
  display: block;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.step-title {
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  color: var(--text);
  text-align: center;
}
.options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.option-card {
  display: block;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: #fff;
}
.option-card:hover {
  border-color: var(--primary-light);
  background: #f8fffd;
}
.option-card input {
  display: none;
}
.option-card .option-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.option-card .option-title {
  font-weight: 600;
  font-size: 1rem;
  display: block;
  margin-bottom: 0.25rem;
}
.option-card .option-desc {
  font-size: 0.8rem;
  color: var(--text-light);
}
.option-card.selected {
  border-color: var(--primary);
  background: #e6f7f2;
}
.option-card.selected .option-title {
  color: var(--primary);
}

.input-group {
  margin-bottom: 1.25rem;
}
.input-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
}
.input-group input,
.input-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
}
.input-group input:focus,
.input-group select:focus {
  outline: none;
  border-color: var(--primary);
}
.step-buttons {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin-top: 1.5rem;
}

.price-result-box {
  text-align: center;
  padding: 2.5rem 2rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius);
  color: #fff;
  margin-bottom: 1.5rem;
}
.price-result-box .price-main {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.price-result-box .price-period {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 1rem;
}
.price-result-box .price-details {
  font-size: 0.9rem;
  opacity: 0.85;
  line-height: 1.8;
}
.price-note {
  font-size: 0.85rem;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* ===== Comparison ===== */
.comparison {
  background: var(--bg-alt);
}
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.price-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
.price-table th,
.price-table td {
  padding: 1.2rem 1.5rem;
  text-align: left;
}
.price-table th {
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}
.price-table td {
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}
.price-table tr:last-child td {
  border-bottom: none;
}
.price-table td.best {
  color: var(--primary);
  font-weight: 700;
  background: #e6f7f2;
  font-size: 1.05rem;
}
.disclaimer {
  font-size: 0.8rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 1.5rem;
  line-height: 1.6;
}

/* ===== Coverage ===== */
.coverage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.coverage-card {
  padding: 2rem;
  border-radius: var(--radius);
  background: var(--bg-alt);
  text-align: center;
  transition: var(--transition);
}
.coverage-card:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-5px);
}
.coverage-card .coverage-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.coverage-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.coverage-card p {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* ===== FAQ ===== */
.faq {
  background: #fff;
}
.faq-list {
  max-width: 750px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  background: none;
  border: none;
  font-size: 1.05rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  color: var(--text);
  text-align: left;
}
.faq-toggle {
  font-size: 1.5rem;
  color: var(--primary);
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 1rem;
}
.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}
.faq-item.active .faq-answer {
  max-height: 500px;
}
.faq-answer p {
  padding-bottom: 1.25rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ===== Why Choose Us ===== */
.why-us {
  background: var(--bg-dark);
  color: #fff;
}
.why-us .section-title,
.why-us .section-subtitle {
  color: #fff;
}
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.why-us-text {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.why-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.why-icon {
  width: 48px;
  height: 48px;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.why-content h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}
.why-content p {
  font-size: 0.9rem;
  opacity: 0.8;
  line-height: 1.6;
}
.why-us-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.stat-card {
  background: rgba(255,255,255,0.08);
  padding: 1.75rem;
  border-radius: var(--radius);
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
}
.stat-card .stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-card .stat-label {
  font-size: 0.85rem;
  opacity: 0.8;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contact-block {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-block .contact-icon {
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.contact-block h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}
.contact-block p {
  color: var(--text-light);
  font-size: 0.95rem;
}
.contact-block a {
  color: var(--primary);
  font-weight: 600;
}
.contact-hours {
  background: var(--bg-alt);
  padding: 1.5rem;
  border-radius: var(--radius);
  margin-top: 1rem;
}
.contact-hours h4 {
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}
.contact-hours p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.25rem;
}
.contact-form-wrapper {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 500;
  font-size: 0.9rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
}
.form-message {
  margin-top: 1rem;
  font-size: 0.95rem;
  color: var(--primary);
  font-weight: 600;
  min-height: 1.5rem;
}

/* ===== Footer ===== */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.6);
  padding: 3rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}
.footer-brand h3 {
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}
.footer-links h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 1rem;
}
.footer-links ul {
  list-style: none;
}
.footer-links li {
  margin-bottom: 0.5rem;
}
.footer-links a {
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-links a:hover {
  color: var(--accent);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
}

/* ===== Scroll Animations ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
  .steps-grid,
  .services-grid,
  .coverage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-us-grid,
  .contact-grid,
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero h1 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  }
  .nav.open {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero-buttons {
    flex-direction: column;
  }
  .hero-trust {
    gap: 1rem;
  }
  .trust-bar-inner {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid,
  .services-grid,
  .coverage-grid,
  .options-grid,
  .why-us-visual,
  .form-row {
    grid-template-columns: 1fr;
  }
  .calculator-progress::before {
    display: none;
  }
  .progress-label {
    display: none;
  }
  .section {
    padding: 3rem 0;
  }
  .section-title {
    font-size: 1.8rem;
  }
}


/* ===== Admin Page Styles ===== */
.admin-body {
  background: var(--bg-alt);
  min-height: 100vh;
}
.admin-login {
  max-width: 400px;
  margin: 10vh auto;
  background: #fff;
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
  text-align: center;
}
.admin-login h2 {
  margin-bottom: 0.5rem;
  color: var(--primary);
}
.admin-login p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}
.admin-login .input-group {
  text-align: left;
}
.admin-login .btn {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}
.login-error {
  color: #e74c3c;
  font-size: 0.9rem;
  margin-top: 0.75rem;
  min-height: 1.2rem;
}

.admin-panel {
  display: none;
}
.admin-header {
  background: var(--bg-dark);
  color: #fff;
  padding: 1rem 0;
}
.admin-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.admin-header h1 {
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.admin-header .btn {
  padding: 0.5rem 1.2rem;
  font-size: 0.9rem;
}

.admin-nav {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.admin-nav button {
  padding: 0.6rem 1.2rem;
  border: 2px solid var(--border);
  background: #fff;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.admin-nav button.active,
.admin-nav button:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.admin-section {
  display: none;
}
.admin-section.active {
  display: block;
}

.admin-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}
.admin-card h3 {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}
.stat-box {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--primary);
}
.stat-box h4 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.25rem;
}
.stat-box p {
  font-size: 0.85rem;
  color: var(--text-light);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th,
.data-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  background: var(--bg-alt);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.data-table tr:hover {
  background: var(--bg-alt);
}
.data-table .badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-new { background: #e3f2fd; color: #1976d2; }
.badge-contacted { background: #fff3e0; color: #f57c00; }
.badge-completed { background: #e8f5e9; color: #388e3c; }
.badge-cancelled { background: #fce4ec; color: #c62828; }

.table-actions {
  display: flex;
  gap: 0.35rem;
}
.table-actions button {
  padding: 0.3rem 0.5rem;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.75rem;
  font-family: inherit;
  font-weight: 500;
  transition: var(--transition);
}
.btn-edit { background: #e3f2fd; color: #1976d2; }
.btn-edit:hover { background: #1976d2; color: #fff; }
.btn-delete { background: #fce4ec; color: #c62828; }
.btn-delete:hover { background: #c62828; color: #fff; }

.add-customer-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.add-customer-form .form-group {
  margin-bottom: 0;
}
.add-customer-form .btn {
  grid-column: span 2;
  justify-content: center;
}

.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--text-light);
}
.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--primary);
  color: #fff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  display: none;
  align-items: center;
  gap: 0.75rem;
  z-index: 10000;
  animation: slideIn 0.3s ease-out;
}
.toast.show {
  display: flex;
}
@keyframes slideIn {
  from { transform: translateX(100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .add-customer-form { grid-template-columns: 1fr; }
  .add-customer-form .btn { grid-column: span 1; }
}