/*
  SLWM Strategic GTM Acceleration Framework Landing Page Styles
  Dark theme: Black background (#000), white text (#fff), subtle grays
  Fonts: Clean sans-serif throughout for modern, professional look
  Minimalist, conversion-focused design
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;900&display=swap');

:root {
  --black: #000000;
  --white: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --accent: #007bff;
  --accent-hover: #0056b3;
  --radius: 8px;
  --shadow: 0 4px 24px rgba(255,255,255,0.05);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
  margin: 0;
}

.container {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  background: var(--black);
  border-bottom: 1px solid var(--gray-800);
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--white);
  letter-spacing: 0.1em;
}

/* Hero Section */
.hero {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 4rem;
  padding: 5rem 0;
  min-height: 80vh;
}
.hero-content {
  flex: 1 1 500px;
  min-width: 400px;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-headline {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 3.5rem;
  color: var(--white);
  margin-bottom: 2rem;
  line-height: 1.1;
  text-align: left;
}
.hero-subheadline {
  font-size: 1.4rem;
  color: var(--gray-300);
  margin-bottom: 3rem;
  font-weight: 400;
  text-align: left;
  line-height: 1.5;
}

/* Opt-in Form */
.hero-form {
  flex: 1 1 350px;
  min-width: 320px;
  max-width: 400px;
  align-self: flex-start;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  margin-top: 2rem;
}
.hero-form .form-headline {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.5rem;
  text-align: right;
}
.formkit-form {
  width: 100% !important;
  background: var(--gray-900) !important;
  border: 1px solid var(--gray-700) !important;
  border-radius: var(--radius) !important;
  padding: 2rem !important;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  font-family: var(--font-sans) !important;
  max-width: 400px !important;
}
.formkit-input {
  width: 100%;
  padding: 1rem !important;
  border: 1px solid var(--gray-600) !important;
  border-radius: var(--radius) !important;
  font-size: 1rem !important;
  background: var(--black) !important;
  color: var(--white) !important;
  font-family: var(--font-sans) !important;
}
.formkit-input:focus {
  border-color: var(--accent) !important;
  outline: none !important;
  box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25) !important;
}
.formkit-input::placeholder {
  color: var(--gray-500) !important;
}
.formkit-submit {
  background: var(--white) !important;
  color: var(--black) !important;
  font-family: var(--font-sans) !important;
  font-weight: 700 !important;
  font-size: 1.125rem !important;
  border: none !important;
  border-radius: var(--radius) !important;
  padding: 1rem 2rem !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  text-transform: none !important;
}
.formkit-submit:hover {
  background: var(--gray-200) !important;
  transform: translateY(-1px) !important;
}
.formkit-alert {
  font-size: 0.9rem !important;
  color: #ff6b6b !important;
  background: rgba(255, 107, 107, 0.1) !important;
  border: 1px solid rgba(255, 107, 107, 0.3) !important;
  border-radius: var(--radius) !important;
  padding: 0.75rem !important;
}
.privacy-note {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-top: 0.75rem;
  text-align: right;
}

/* Stats Section */
.stats-section {
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius);
  padding: 4rem 0;
  margin: 4rem 0;
  text-align: center;
}
.stats-list {
  display: flex;
  justify-content: center;
  gap: 4rem;
  flex-wrap: wrap;
  margin: 0 auto;
  max-width: 800px;
}
.stat {
  flex: 1 1 200px;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.stat-number {
  font-family: var(--font-sans);
  font-size: 3rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 1rem;
  color: var(--gray-400);
  font-weight: 500;
  text-align: center;
}

/* Curriculum Section */
.curriculum-section {
  background: var(--black);
  padding: 4rem 0;
  margin: 4rem 0;
  text-align: center;
}
.curriculum-section h2 {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  color: var(--white);
  font-weight: 900;
  margin-bottom: 3rem;
}
.modules-list {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
  align-items: flex-start;
}
.module {
  display: flex;
  align-items: flex-start;
  gap: 2.5rem;
  width: 100%;
  padding: 2rem;
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius);
}
.module-number {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--white);
  min-width: 80px;
  text-align: left;
  line-height: 1;
}
.module-content {
  flex: 1;
  text-align: left;
}
.module-title {
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.module-desc {
  font-size: 1.05rem;
  color: var(--gray-300);
  font-family: var(--font-sans);
  line-height: 1.6;
}

/* Testimonial Section */
.testimonial-section {
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius);
  margin: 4rem 0;
  padding: 3rem;
  text-align: center;
}
.testimonial-quote {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  color: var(--white);
  font-weight: 600;
  margin-bottom: 1.5rem;
  line-height: 1.4;
  font-style: italic;
}
.testimonial-attribution {
  font-size: 1rem;
  color: var(--gray-400);
  font-weight: 500;
}

/* Thank You Page Styles */
.thank-you-hero {
  text-align: center;
  padding: 8rem 0 6rem;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.thank-you-headline {
  font-family: var(--font-sans);
  font-size: 3rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 2rem;
  line-height: 1.2;
}
.thank-you-message {
  font-size: 1.3rem;
  color: var(--gray-300);
  margin-bottom: 3rem;
  max-width: 600px;
  line-height: 1.6;
}
.next-steps {
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius);
  padding: 3rem;
  margin: 3rem 0;
  text-align: center;
}
.next-steps h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.5rem;
}
.next-steps p {
  color: var(--gray-300);
  font-size: 1.1rem;
  line-height: 1.6;
}

footer {
  background: var(--black);
  color: var(--gray-500);
  text-align: center;
  padding: 2rem 0;
  font-size: 0.9rem;
  margin-top: 4rem;
  border-top: 1px solid var(--gray-800);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    gap: 3rem;
    padding: 3rem 0;
    text-align: center;
  }
  .hero-form {
    align-items: center;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
  }
  .hero-form .form-headline {
    text-align: center;
  }
  .privacy-note {
    text-align: center;
  }
  .modules-list {
    gap: 2rem;
  }
  .module {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .module-number {
    text-align: center;
    min-width: auto;
  }
  .module-content {
    text-align: center;
  }
}

@media (max-width: 600px) {
  .container {
    padding: 0 1rem;
  }
  .hero-headline {
    font-size: 2.5rem;
  }
  .hero-subheadline {
    font-size: 1.1rem;
  }
  .formkit-form {
    padding: 1.5rem !important;
  }
  .stat-number {
    font-size: 2.2rem;
  }
  .curriculum-section h2 {
    font-size: 2rem;
  }
  .module-number {
    font-size: 2rem;
  }
  .thank-you-headline {
    font-size: 2.2rem;
  }
}