/* How It Works Page Styles */

:root {
  --bg: #f4fbfc;
  --ink: #0f2230;
  --card: #ffffff;
  --accent: #0a74e3;
  --accent-2: #22b3a7;
  --muted: #345a66;
  --line: #dbeef0;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 8%, rgba(34,179,167,0.10) 0%, rgba(10,116,227,0.05) 25%),
    linear-gradient(180deg, var(--bg), #f7fbfc);
  line-height: 1.6;
}

.header {
  background: linear-gradient(135deg, rgba(34,179,167,0.06), rgba(10,116,227,0.05));
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 1.2rem 1rem;
}

.header-content {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1rem;
}

.header-logo {
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
}

.header-logo:hover {
  color: var(--accent);
}

.header-copy {
  min-width: 0;
}

.header h1 {
  font-family: "Newsreader", serif;
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  margin: 0;
  line-height: 1.1;
}

.header-lead {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  max-width: 60ch;
}

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.25rem 1.2rem 2rem;
}

.carousel-container {
  background: rgba(255, 255, 255, 0.92);
  border-radius: 22px;
  border: 1px solid var(--line);
  padding: 1.25rem;
  box-shadow: 0 4px 18px rgba(15, 34, 48, 0.08);
  margin-bottom: 2rem;
}

.carousel {
  position: relative;
}

.carousel-slides {
  position: relative;
  min-height: 0;
}

.carousel-slide {
  display: none;
}

.carousel-slide.active {
  display: block;
}

.slide-frame {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 1.5rem;
  align-items: center;
  padding: 1rem;
}

.slide-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
  border-radius: 18px;
  padding: 0.9rem;
  background: linear-gradient(135deg, rgba(34,179,167,0.05), rgba(10,116,227,0.04));
  border: 1px solid var(--line);
  overflow: hidden;
}

.slide-image img {
  display: block;
  max-width: 100%;
  max-height: 460px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
}

.slide-content {
  min-width: 0;
}

.slide-step {
  margin: 0 0 0.3rem;
  color: var(--accent-2);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.slide-content h2 {
  font-family: "Newsreader", serif;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  line-height: 1.1;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

.slide-summary {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.slide-content ul {
  margin: 0;
  padding-left: 1.1rem;
}

.slide-content li {
  margin-bottom: 0.45rem;
  color: var(--ink);
}

strong {
  color: var(--accent);
}

.carousel-nav {
  position: absolute;
  top: 42%;
  transform: translateY(-50%);
  background: var(--accent-2);
  border: none;
  color: #fff;
  font-size: 2rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: 0 6px 16px rgba(34, 179, 167, 0.25);
}

.carousel-nav:hover {
  background: var(--accent);
}

.carousel-nav--prev {
  left: -14px;
}

.carousel-nav--next {
  right: -14px;
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 2px solid var(--accent-2);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.indicator:hover {
  background: var(--accent-2);
}

.indicator--active {
  width: 26px;
  background: var(--accent-2);
}

.key-principles {
  margin-top: 1.75rem;
  padding: 1.35rem;
  background: linear-gradient(135deg, rgba(34,179,167,0.05), rgba(10,116,227,0.03));
  border-radius: 18px;
  border: 1px solid var(--line);
}

.key-principles h2 {
  font-family: "Newsreader", serif;
  font-size: 1.5rem;
  color: var(--accent);
  margin: 0 0 1rem;
  text-align: center;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.principle {
  background: rgba(255,255,255,0.8);
  padding: 1rem 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--line);
}

.principle h3 {
  color: var(--accent-2);
  font-size: 1rem;
  margin: 0 0 0.35rem;
}

.principle p {
  color: var(--muted);
  margin: 0;
  font-size: 0.94rem;
}

.cta-section {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: center;
  margin: 1.5rem 0 2rem;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(34,179,167,0.07), rgba(10,116,227,0.07));
  border-radius: 18px;
  border: 1px solid var(--line);
}

.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 700;
  padding: 0.8rem 1.3rem;
  border-radius: 999px;
  border: 2px solid transparent;
  transition: all 0.25s ease;
}

.btn--primary {
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  color: #fff;
}

.btn--ghost {
  border-color: var(--accent-2);
  color: var(--ink);
  background: transparent;
}

.footer {
  text-align: center;
  padding: 1.5rem 1rem 2rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer a {
  color: var(--accent-2);
  text-decoration: none;
}

.footer p {
  margin: 0.45rem 0;
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .slide-frame {
    grid-template-columns: 1fr;
  }

  .slide-image {
    min-height: 300px;
  }

  .carousel-nav {
    top: 38%;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }

  .carousel-nav--prev {
    left: -8px;
  }

  .carousel-nav--next {
    right: -8px;
  }

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

@media (max-width: 600px) {
  .header {
    padding: 0.8rem 1rem 0.9rem;
  }

  main {
    padding: 1rem 0.9rem 1.5rem;
  }

  .carousel-container {
    padding: 1rem;
  }

  .slide-frame {
    padding: 0.5rem;
    gap: 1rem;
  }

  .slide-image {
    min-height: 240px;
  }

  .slide-image img {
    max-height: 320px;
  }

  .carousel-nav {
    top: 34%;
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
  }

  .carousel-indicators {
    gap: 0.5rem;
  }

  .indicator--active {
    width: 22px;
  }

  .cta-section {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    text-align: center;
  }
}