:root {
  /* #944F88 #A6657B #B27771 #A56CA3 #D8B490 #7D2F9D #F6CF32 #EBC03E #D5A251 */
  --primary-color: #7D2F9D; /* Dark purple - main text and headers */
  --secondary-color: #F6CF32; /* Yellow - for gradients and accents */
  --background-color: #ffffff; /* White background to complement banner */
  --text-color: #7D2F9D; /* Dark purple text */
  --accent-color: #944F88; /* Purple accent for gradients */
  --card-background: #fefefe; /* Very light gray for cards */
  --border-color: #e0e0e0; /* Light gray borders */
  --muted-text: #A6657B; /* Muted purple text */
  --light-gray: #f5f5f5; /* Light gray for backgrounds */
  --button-text: #7D2F9D; /* Dark purple text for buttons */
  --footer-bg: #7D2F9D; /* Dark purple footer background */
  --footer-text: #F6CF32; /* Yellow footer text */
  --card-bg-alt: #fafafa; /* Light alternative card background */
  --card-border: #e0e0e0; /* Light gray card border */
  --arrow-bg: #F6CF32; /* Yellow arrow button background */
  --arrow-text: #7D2F9D; /* Dark purple arrow text */
}

body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: var(--background-color);
  color: var(--text-color);
}
header {
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-color);
  padding: 0;
  text-align: left;
  position: relative;
  display: flex;
  flex-direction: column;
  height: calc( (100vw /4) + 20vw ); 
  backdrop-filter: blur(10px);
}
.banner {
  width: 100%;
  aspect-ratio: 4 / 1; /* LinkedIn-like ratio */
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
  background-size: cover;
  background-position: center top;
  position: relative;
}
.banner.custom {
  background-blend-mode: overlay;
}
.header-content {
  display: flex;
  gap: 2em;
  padding: 1em 5vw 0em 5vw;
  align-items: flex-start;
  height: 20vw;
  margin-top: 0;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}
header h1 {
  font-size: clamp(1.8em, 5vw, 3em);
  margin: 0;
  color: var(--text-color);
}
.profile-pic {
  width: clamp(10vw, 120px, 18vw);
  height: clamp(10vw, 120px, 18vw);
  border-radius: 50%;
  object-fit: cover;
  border: clamp(0.3vw, 2px, 0.6vw) solid var(--card-background);
  background: var(--light-gray);
  flex-shrink: 0;
  box-shadow: 0 0.4vw 1.2vw rgba(0, 0, 0, 0.15);
  transform: translateY(calc(-100% + 50%));
}
.header-info {
  flex: 1;
  display:flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5em;
}
.name-moto {
  display: flex;
  flex-direction: column;
  gap: 0.3em;
}
.contact-buttons {
  margin: 0;
  display: flex;
  gap: 0.8em;
  flex-wrap: wrap;
}
.moto {
  font-style: italic;
  color: var(--muted-text);
  margin: 0;
  overflow-wrap: break-word;
  text-wrap: balance;
  font-size: clamp(1em, 3vw, 1.2em);
}
.btn {
  padding: 0.6em 1.2em;
  display: inline-block;
  border-radius: 6px;
  text-decoration: none;
  color: var(--button-text);
  font-weight: 600;
  font-size: clamp(0.9em, 1.5vw, 1.1em);
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn:hover {
  opacity: 0.9;
}
.whatsapp { background: #F6CF32; }
.linkedin { background: #F6CF32; }
.email { background: #F6CF32; }
.CV { background: #F6CF32; }
main {
  max-width: 85vw;
  margin: 0em auto 2em auto;
  background: var(--card-background);
  padding: 2em;
  padding-top: 3em;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  border: 1px solid var(--border-color);
}
section {
  margin-bottom: 2em;
  padding-bottom: 1em;
  border-bottom: 1px solid var(--light-gray);
}
section:last-of-type {
  border-bottom: none;
}
h2 {
  color: var(--text-color);
  text-align: center;
  margin-top: 0;
  margin-bottom: 0.5em;
  font-size: 1.3em;
  letter-spacing: 0.5px;
}
ul {
  list-style: disc inside;
  margin: 0.5em 0 0.5em 1em;
  padding: 0;
}
ul ul {
  list-style: circle inside;
  margin-left: 1em;
}
li {
  margin-bottom: 0.5em;
  line-height: 1.6;
}
strong {
  color: var(--text-color);
  font-weight: 600;
}
a {
  color: var(--text-color);
  text-decoration: underline;
}
footer {
  text-align: center;
  padding: 1em;
  background: var(--footer-bg);
  color: var(--footer-text);
  margin-top: 2em;
}
.profile-pic {
  width: 32vw;
  height: 32vw;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1em;
  border: 4px solid var(--card-background);
  background: var(--light-gray);
  display: block;
  margin-left: auto;
  margin-right: auto;
  max-width: 50vw;
  max-height: 50vw;
}
.horizontal-section {
  position: relative;
  margin-bottom: 2em;
  padding-bottom: 1em;
  border-bottom: 1px solid var(--light-gray);
  overflow: hidden;
}
.horizontal-list {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  gap: 2em;
  min-width: 100%;
  scroll-snap-type: x mandatory;
  justify-content: flex-start;
  position: relative;
}
.horizontal-list:empty {
  min-height: 200px;
}
.horizontal-list::before,
.horizontal-list::after {
  content: "";
  flex: 0 0 50vw; /* Half the viewport width for perfect centering */
}
.card {
  flex: 0 0 65vw;
  min-height: 320px;
  background: linear-gradient(145deg, var(--card-bg-alt) 0%, rgba(246, 207, 50, 0.05) 100%);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  padding: 1.2em 1em;
  border: 1px solid var(--card-border);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 0.5em;
  scroll-snap-align: center;
  transition: all 0.3s ease;
  opacity: 1;
  transform: scale(1);
}
.card:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 30px rgba(246, 207, 50, 0.15);
}
.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--arrow-bg);
  color: var(--arrow-text);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.5em;
  cursor: pointer;
  z-index: 2;
  opacity: 0.8;
  transition: opacity 0.2s;
  display: block;
}
.arrow[aria-hidden="true"] {
  opacity: 0;
  pointer-events: none;
  display: none;
}
.arrow.left { left: 0.5em; }
.arrow.right { right: 0.5em; }
.horizontal-section h2 {
  margin-bottom: 0.5em;
  font-size: 2em;
  color: var(--text-color);
}
.card-header {
  font-size: 1.1em;
  font-weight: 700;
  margin-bottom: 0.7em;
  color: var(--text-color);
}
.card-meta {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: 0.98em;
  margin-bottom: 0.7em;
  color: var(--muted-text);
}
.card-date {
  background: rgba(246, 207, 50, 0.1);
  color: var(--text-color);
  border-radius: 6px;
  padding: 0.2em 0.7em;
  font-weight: 500;
  margin-right: auto;
  border: 1px solid rgba(246, 207, 50, 0.2);
}
.card-org {
  background: rgba(246, 207, 50, 0.1);
  color: var(--text-color);
  border-radius: 6px;
  padding: 0.2em 0.7em;
  font-weight: 500;
  margin-left: auto;
  border: 1px solid rgba(246, 207, 50, 0.2);
}
.certificate-img {
  width: 100%;
  max-width: 50vw;
  margin: 1em auto 0 auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  background: #fff;
}
.card-rank {
  font-size: 1.05em;
  font-weight: 700;
  margin-top: 0.5em;
  padding: 0.3em 0.7em;
  border-radius: 6px;
  text-align: left;
  width: fit-content;
  background: rgba(246, 207, 50, 0.1);
  color: var(--text-color);
  border: 2px solid rgba(246, 207, 50, 0.3);
}
.rank {
  background: rgba(246, 207, 50, 0.1);
  color: var(--text-color);
  border: 2px solid rgba(246, 207, 50, 0.3);
}
@media (max-width: 800px) {
  .horizontal-list {
    padding: 0 0vw;
  }
  main {
    padding: 0.01em;
    max-width: 100vw;
  }
  body {
    padding-left: 0;
    padding-right: 0;
  }
  .banner {
    aspect-ratio: 4 / 1;
  }
  .header-content {
    gap: 1.5em;
    padding: 1.5em 4vw;
    margin-top: 0;
  }
  header h1 {
    font-size: 1.8em;
  }
  .moto {
    font-size: 1em;
  }
  .contact-buttons {
    gap: 0.5em;
  }
  .btn {
    padding: 0.5em 1em;
    font-size: 0.9em;
  }
}
@media (max-width: 600px) {
  .horizontal-list {
    padding: 1em 2vw;
  }
  /* .header-content {
    align-items: center;
    gap: 1em;
    text-align: center; 
     padding: 1em 3vw;
     margin-top: 0;
  } */
  .profile-pic {
    width: clamp(20vw, 60px, 20vw);
    height: clamp(20vw, 60px, 20vw);
    transform: translateY(calc(-100% + 40%)); 
  }
  .header-info {
    width: 100%;
  }
  .name-moto {
    gap: 0.2em;
  }
  .contact-buttons {
    justify-content: center;
    width: 100%;
  }
  header h1 {
    font-size: 1.5em;
  }
  .moto {
    font-size: 0.95em;
  }
  .btn {
    padding: 0.5em 0.8em;
    font-size: 0.85em;
  }
}