/* Reset & Base Styles */
:root {
  --primary-color: #2563eb;
  --primary-dark: #1d4ed8;
  --secondary-color: #64748b;
  --accent-color: #f59e0b;
  --success-color: #22c55e;
  --danger-color: #ef4444;
  --background-color: #f8fafc;
  --text-color: #1e293b;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
}

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

body {
  font-family: "Poppins", sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.75rem;
}
h4 {
  font-size: 1.5rem;
}
h5 {
  font-size: 1.25rem;
}
h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 500;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

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

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

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

.btn-block {
  display: block;
  width: 100%;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

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

.is-invalid {
  border-color: var(--danger-color);
}

.invalid-feedback {
  color: var(--danger-color);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Login Page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

.login-container {
  width: 100%;
  max-width: 400px;
  padding: 20px;
}

.login-box {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo {
  max-width: 150px;
  margin-bottom: 1rem;
}

.login-header h1 {
  font-size: 1.5rem;
  color: var(--text-color);
}

.form-links {
  text-align: center;
  margin-top: 1rem;
}

.form-links a {
  color: var(--primary-color);
  text-decoration: none;
}

.separator {
  margin: 0 0.5rem;
  color: var(--text-muted);
}

.login-footer {
  text-align: center;
  margin-top: 2rem;
  color: white;
}

/* Alert Messages */
.alert {
  padding: 1rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

.alert-danger {
  background-color: #fef2f2;
  color: var(--danger-color);
  border: 1px solid #fee2e2;
}

/* Dashboard Styles */
.dashboard-container {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 250px;
  background-color: white;
  border-right: 1px solid var(--border-color);
  padding: 1.5rem;
}

.main-content {
  flex: 1;
  padding: 2rem;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.card {
  background: white;
  border-radius: 0.5rem;
  padding: 1.5rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

/* Coaching Page Styles */
.coaching-hero {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, var(--background-color) 0%, #e5edff 100%);
}

.coaching-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.coaching-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.coaching-content h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 2rem;
}

.coaching-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
  max-width: 600px;
  margin: 2rem auto;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
}

.feature-item i {
  color: var(--success-color);
  font-size: 1.5rem;
}

.pricing-block {
  margin: 2rem 0;
  padding: 2rem;
  background: white;
  border-radius: 1rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.price .amount {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.price .period {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-left: 0.5rem;
}

.price-note {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
}

.btn-large {
  font-size: 1.2rem;
  padding: 1rem 2rem;
}

.btn-large i {
  margin-right: 0.5rem;
}

.coaching-benefits {
  padding: 80px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-card {
  text-align: center;
  padding: 2rem;
  background: white;
  border-radius: 1rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
  width: 80px;
  height: 80px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.benefit-icon i {
  font-size: 2rem;
  color: var(--primary-color);
}

.benefit-card h4 {
  margin-bottom: 1rem;
  color: var(--text-color);
}

.coaching-process {
  padding: 80px 0;
  background: var(--light-bg);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  text-align: center;
  position: relative;
}

.step:not(:last-child):after {
  content: "";
  position: absolute;
  top: 2rem;
  right: -1rem;
  width: 2rem;
  height: 2px;
  background: var(--border-color);
}

.step-number {
  width: 4rem;
  height: 4rem;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 auto 1.5rem;
}

/* Coaching CTA Section */
.coaching-cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f5f8ff 0%, #e5edff 100%);
  overflow: hidden;
}

.coaching-cta-wrap {
  display: flex;
  align-items: center;
  gap: 50px;
  position: relative;
}

.coaching-cta-content {
  flex: 1;
  max-width: 600px;
}

.coaching-label {
  display: inline-block;
  background: var(--accent-color);
  color: white;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
  transform: rotate(-2deg);
}

.coaching-cta-content h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.coaching-highlights {
  margin: 30px 0;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}

.highlight-item i {
  color: var(--success-color);
  font-size: 20px;
}

.highlight-item span {
  font-size: 18px;
}

.btn-coaching {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25d366; /* WhatsApp green */
  color: white;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  font-size: 18px;
  font-weight: 600;
  transition: var(--transition);
  margin: 20px 0;
}

.btn-coaching:hover {
  background: #128c7e; /* Darker WhatsApp green */
  transform: translateY(-2px);
}

.btn-coaching i {
  font-size: 24px;
}

.coaching-note {
  color: var(--text-muted);
  font-size: 14px;
}

.coaching-cta-image {
  flex: 1;
  position: relative;
}

.coaching-cta-image img {
  width: 100%;
  max-width: 500px;
  display: block;
  margin: 0 auto;
}

.coach-badge {
  position: absolute;
  bottom: 30px;
  right: 30px;
  background: white;
  padding: 10px;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  gap: 15px;
  border: 2px solid var(--primary-color);
}

.coach-photo {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
}

.coach-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.coach-info {
  display: flex;
  flex-direction: column;
}

.coach-name {
  font-weight: 600;
  color: var(--text-color);
}

.coach-title {
  font-size: 12px;
  color: var(--text-muted);
}

/* Utilities */
.text-center {
  text-align: center;
}
.mb-1 {
  margin-bottom: 0.5rem;
}
.mb-2 {
  margin-bottom: 1rem;
}
.mb-3 {
  margin-bottom: 1.5rem;
}
.mb-4 {
  margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .dashboard-container {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
}