/* Reset and base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #333;
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

/* Container */
.container {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ========== 1. HERO (imagen 1) – fondo blanco, centrado ========== */
.hero {
  background: #fff;
  padding: 3rem 1.5rem 2rem;
  text-align: center;
}

.hero-content {
  max-width: 1100px;
  margin: 0 auto;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 1rem;
  line-height: 1.2;
}

.hero h1 .big {
  color: #6BBD79;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: #666;
  margin: 0 0 2rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  transition: opacity 0.2s;
}

.btn:hover {
  opacity: 0.9;
}

.btn-primary {
  background: #6BBD79;
  color: #fff;
}

.btn-primary .arrow {
  font-size: 1.1em;
}

.btn-secondary {
  background: #fff;
  color: #333;
  border: 1px solid #333;
}

.banner-charts-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: flex-start;
  justify-content: center;
  margin-top: 2rem;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.banner-col {
  flex: 0 0 auto;
  width: 100%;
  max-width: 520px;
  min-width: 280px;
  border-radius: 8px;
  overflow: hidden;
  margin-top: 0.75rem;
}

.banner-col img {
  width: 100%;
  height: auto;
  display: block;
}

.charts-col {
  flex: 0 0 auto;
  min-width: 260px;
  max-width: 440px;
  margin-left: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.charts-col .chart-box {
  max-width: none;
}

/* ========== 2. CONTRACT + ARTICLE (imagen 2) – fondo azul muy claro ========== */
.contract-article {
  background: #F7FBFD;
  padding: 3rem 0 3.5rem;
  text-align: center;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 0.75rem;
}

.contract-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 3rem;
}

.contract-input {
  flex: 1;
  min-width: 200px;
  padding: 0.65rem 1rem;
  font-family: ui-monospace, "Cascadia Code", "Consolas", monospace;
  font-size: 0.9rem;
  border: 1px solid #A0E7B0;
  border-radius: 8px;
  background: #fff;
  color: #333;
}

.btn-copy {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.65rem 1rem;
  background: #A0E7B0;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  white-space: nowrap;
}

.btn-copy:hover {
  filter: brightness(0.95);
}

.btn-copy.copied {
  background: #6BBD79;
}

.copy-icon {
  font-size: 0.9em;
}

/* Article */
.article {
  color: #444;
  text-align: center;
}

.article-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 1.25rem;
}

.article p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.article p:last-of-type {
  margin-bottom: 0;
}

.article .highlight {
  color: #6BBD79;
  font-weight: 700;
}

.article blockquote {
  margin: 1.5rem auto;
  padding: 0 1.25rem 0 1rem;
  border-left: 3px solid #DEDEDE;
  color: #555;
  font-style: normal;
  max-width: 520px;
  text-align: left;
}

/* ========== 3. QUOTE + CARD (imagen 3) – fondo blanco ========== */
.quote-card {
  background: #fff;
  padding: 3rem 0 4rem;
  text-align: center;
}

.quote-card .tagline {
  max-width: 640px;
  margin: 0 auto 1.5rem;
  font-size: 1.1rem;
  color: #555;
  line-height: 1.6;
}

.divider {
  border: none;
  border-top: 1px solid #e0e0e0;
  margin: 1rem auto;
  max-width: 400px;
}

.inspired {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: #999;
  margin: 0.5rem 0;
  text-transform: uppercase;
}

.card {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 520px;
  margin: 2rem auto 0;
  padding: 1rem 1.25rem;
  background: #f0f0f0;
  border-radius: 12px;
  border: 1px solid #e8e8e8;
  text-align: left;
  transition: background 0.2s;
}

.card:hover {
  background: #e8e8e8;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: #333;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.card-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: #1a1a1a;
}

.card-desc {
  font-size: 0.9rem;
  color: #666;
}

.card-link-icon {
  flex-shrink: 0;
  font-size: 1rem;
  color: #999;
}

/* ========== 4. Chart boxes (inside hero .charts-col) ========== */
.chart-box {
  flex: 0 0 auto;
  min-width: 0;
  max-width: 560px;
}

.chart-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 0.25rem;
  text-align: center;
}

.chart-subtitle {
  font-size: 0.9rem;
  color: #666;
  margin: 0 0 1rem;
  text-align: center;
}

.chart-wrap {
  margin: 0 auto;
  padding: 0 0.5rem;
}

.charts-col .chart-wrap {
  width: 100%;
}

/* Footer */
.site-footer {
  background: #fff;
  padding: 2rem 1.5rem;
  text-align: center;
}
.site-footer .btn {
  margin: 0;
}