/* ===========================================
   INDEX/LANDING PAGE - Swiss Private Banking Aesthetic
   Flat design, precision, understated elegance
   Inspired by Helvetica Neue, Swiss typography, and banking minimalism
   =========================================== */

.landing-page {
  max-width: 100%;
  margin: 0;
  padding: 0;
  background: #f8f8f8;
}

/* Hero Section */
.landing-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 5rem;
  padding: 8rem 2rem 6rem;
  max-width: 1280px;
  margin: 0 auto;
  min-height: 600px;
  background: #ffffff;
}

.landing-hero-content {
  flex: 1;
  max-width: 600px;
}

.landing-title {
  font-size: 3.5rem;
  font-weight: 300;
  color: #1a1a1a;
  line-height: 1.2;
  margin: 0 0 2rem 0;
  letter-spacing: -0.025em;
}

.landing-subtitle {
  font-size: 1.125rem;
  color: #666666;
  line-height: 1.75;
  margin: 0 0 3rem 0;
  font-weight: 300;
  max-width: 540px;
}

.landing-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.landing-cta-subtext {
  font-size: 0.8125rem;
  color: #999999;
  margin: 0;
  font-weight: 300;
  letter-spacing: 0.01em;
}

.landing-hero-visual {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 400px;
}

.hero-visual-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 2rem;
  background: #fafafa;
  border: none;
  border-radius: 0;
  border-left: 2px solid #e0e0e0;
  transition: border-color 0.15s ease;
}

.hero-visual-card:hover {
  border-left-color: #1a1a1a;
}

.visual-card-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 0;
  color: #1a1a1a;
}

.hero-visual-card span {
  font-size: 0.9375rem;
  font-weight: 300;
  color: #1a1a1a;
  letter-spacing: 0.01em;
}

/* Life Events / Use Cases Section */
.landing-use-cases {
  padding: 6rem 2rem;
  background: #f8f8f8;
  border-top: 1px solid #e8e8e8;
}

.landing-section-title {
  font-size: 2rem;
  font-weight: 300;
  text-align: center;
  color: #1a1a1a;
  margin: 0 0 1.25rem 0;
  letter-spacing: -0.015em;
}

.landing-section-subtitle {
  font-size: 1rem;
  text-align: center;
  color: #666666;
  margin: 0 0 4rem 0;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  font-weight: 300;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.use-case-card {
  padding: 2.5rem 2rem;
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 0;
  transition: border-color 0.15s ease;
  cursor: pointer;
}

.use-case-card:hover {
  border-color: #1a1a1a;
}

.use-case-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  display: block;
  line-height: 1;
  opacity: 0.9;
}

.use-case-title {
  font-size: 1rem;
  font-weight: 400;
  color: #1a1a1a;
  margin: 0 0 0.75rem 0;
  letter-spacing: 0.005em;
}

.use-case-description {
  font-size: 0.875rem;
  line-height: 1.65;
  color: #666666;
  margin: 0;
  font-weight: 300;
}

/* How It Works Section */
.landing-how-it-works {
  padding: 6rem 2rem;
  background: #ffffff;
  border-top: 1px solid #e8e8e8;
}

.how-it-works-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

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

.step-number {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  background: var(--color-dark, #20212D);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  z-index: 1;
}

.step-icon {
  width: 80px;
  height: 80px;
  margin: 2rem auto 1.5rem;
  background: var(--color-gray-100, #f3f4f6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-dark, #20212D);
}

.step-icon svg {
  width: 36px;
  height: 36px;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-dark, #20212D);
  margin: 0 0 0.75rem 0;
}

.step-description {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-gray-600, #6b7280);
  margin: 0;
}

/* Features Section */
.landing-features {
  padding: 6rem 2rem;
  background: #f8f8f8;
  border-top: 1px solid #e8e8e8;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  padding: 2.5rem 2rem;
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 0;
  transition: border-color 0.15s ease;
}

.feature-card:hover {
  border-color: #1a1a1a;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  margin-bottom: 1.5rem;
  background: transparent;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.5;
}

.feature-icon-red {
  color: #1a1a1a;
}

.feature-icon-blue {
  color: #1a1a1a;
}

.feature-icon-green {
  color: #1a1a1a;
}

.feature-icon-purple {
  color: #1a1a1a;
}

.feature-title {
  font-size: 1rem;
  font-weight: 400;
  color: #1a1a1a;
  margin: 0 0 0.75rem 0;
  letter-spacing: 0.005em;
}

.feature-description {
  font-size: 0.875rem;
  line-height: 1.65;
  color: #666666;
  margin: 0;
  font-weight: 300;
}

/* Social Proof Section */
.landing-social-proof {
  padding: 6rem 2rem;
  background: #ffffff;
  border-top: 1px solid #e8e8e8;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-card {
  padding: 2.5rem 2rem;
  background: #fafafa;
  border: 1px solid #e0e0e0;
  border-radius: 0;
}

.testimonial-stars {
  color: #cccccc;
  font-size: 1rem;
  margin-bottom: 1.25rem;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #333333;
  margin: 0 0 1.75rem 0;
  font-weight: 300;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  padding-top: 1rem;
  border-top: 1px solid #e8e8e8;
}

.testimonial-author strong {
  font-size: 0.875rem;
  color: #1a1a1a;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.testimonial-author span {
  font-size: 0.8125rem;
  color: #999999;
  font-weight: 300;
}

/* CTA Section */
.landing-cta-section {
  padding: 6rem 2rem;
  background: #1a1a1a;
  text-align: center;
  border-top: 1px solid #e8e8e8;
}

.cta-content {
  max-width: 640px;
  margin: 0 auto;
}

.cta-title {
  font-size: 2rem;
  font-weight: 300;
  color: #ffffff;
  margin: 0 0 1.5rem 0;
  letter-spacing: -0.015em;
}

.cta-subtitle {
  font-size: 1rem;
  color: #cccccc;
  margin: 0 0 2.5rem 0;
  font-weight: 300;
  line-height: 1.7;
}

.cta-fine-print {
  font-size: 0.8125rem;
  color: #999999;
  margin: 1.25rem 0 0 0;
  font-weight: 300;
  letter-spacing: 0.01em;
}

/* Responsive */
@media (max-width: 768px) {
  .landing-hero {
    flex-direction: column;
    padding: 3rem 1.5rem;
    gap: 3rem;
  }

  .landing-title {
    font-size: 2.5rem;
  }

  .landing-subtitle {
    font-size: 1.125rem;
  }

  .landing-hero-visual {
    max-width: 100%;
  }

  .landing-section-title {
    font-size: 2rem;
  }

  .use-cases-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .how-it-works-steps {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

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

  .cta-title {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .landing-title {
    font-size: 2rem;
  }

  .landing-section-title {
    font-size: 1.75rem;
  }

  .landing-hero,
  .landing-use-cases,
  .landing-how-it-works,
  .landing-features,
  .landing-social-proof,
  .landing-cta-section {
    padding: 3rem 1rem;
  }
}