/* Icons
        https://github.com/material-icons/material-icons
        CSS generated by iconify
      */
.ic--outline-lightbulb {
  display: inline-block;
  width: 48px;
  height: 48px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M9 21c0 .55.45 1 1 1h4c.55 0 1-.45 1-1v-1H9zm3-19C8.14 2 5 5.14 5 9c0 2.38 1.19 4.47 3 5.74V17c0 .55.45 1 1 1h6c.55 0 1-.45 1-1v-2.26c1.81-1.27 3-3.36 3-5.74c0-3.86-3.14-7-7-7m2.85 11.1l-.85.6V16h-4v-2.3l-.85-.6A5 5 0 0 1 7 9c0-2.76 2.24-5 5-5s5 2.24 5 5c0 1.63-.8 3.16-2.15 4.1'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}
.ic--baseline-alt-route {
  display: inline-block;
  width: 48px;
  height: 48px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='m9.78 11.16l-1.42 1.42a7.3 7.3 0 0 1-1.79-2.94l1.94-.49c.32.89.77 1.5 1.27 2.01M11 6L7 2L3 6h3.02c.02.81.08 1.54.19 2.17l1.94-.49C8.08 7.2 8.03 6.63 8.02 6zm10 0l-4-4l-4 4h2.99c-.1 3.68-1.28 4.75-2.54 5.88c-.5.44-1.01.92-1.45 1.55c-.34-.49-.73-.88-1.13-1.24L9.46 13.6c.93.85 1.54 1.54 1.54 3.4v5h2v-5c0-2.02.71-2.66 1.79-3.63c1.38-1.24 3.08-2.78 3.2-7.37z'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--outline-album {
  display: inline-block;
  width: 48px;
  height: 48px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10s10-4.48 10-10S17.52 2 12 2m0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8s8 3.59 8 8s-3.59 8-8 8m0-12.5c-2.49 0-4.5 2.01-4.5 4.5s2.01 4.5 4.5 4.5s4.5-2.01 4.5-4.5s-2.01-4.5-4.5-4.5m0 5.5c-.55 0-1-.45-1-1s.45-1 1-1s1 .45 1 1s-.45 1-1 1'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--round-school {
  display: inline-block;
  width: 48px;
  height: 48px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M5 13.18v2.81c0 .73.4 1.41 1.04 1.76l5 2.73c.6.33 1.32.33 1.92 0l5-2.73c.64-.35 1.04-1.03 1.04-1.76v-2.81l-6.04 3.3c-.6.33-1.32.33-1.92 0zm6.04-9.66l-8.43 4.6c-.69.38-.69 1.38 0 1.76l8.43 4.6c.6.33 1.32.33 1.92 0L21 10.09V16c0 .55.45 1 1 1s1-.45 1-1V9.59c0-.37-.2-.7-.52-.88l-9.52-5.19a2.04 2.04 0 0 0-1.92 0'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--baseline-people {
  display: inline-block;
  width: 48px;
  height: 48px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M16 11c1.66 0 2.99-1.34 2.99-3S17.66 5 16 5s-3 1.34-3 3s1.34 3 3 3m-8 0c1.66 0 2.99-1.34 2.99-3S9.66 5 8 5S5 6.34 5 8s1.34 3 3 3m0 2c-2.33 0-7 1.17-7 3.5V19h14v-2.5c0-2.33-4.67-3.5-7-3.5m8 0c-.29 0-.62.02-.97.05c1.16.84 1.97 1.97 1.97 3.45V19h6v-2.5c0-2.33-4.67-3.5-7-3.5'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--baseline-verified {
  display: inline-block;
  width: 48px;
  height: 48px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='m23 12l-2.44-2.79l.34-3.69l-3.61-.82l-1.89-3.2L12 2.96L8.6 1.5L6.71 4.69L3.1 5.5l.34 3.7L1 12l2.44 2.79l-.34 3.7l3.61.82L8.6 22.5l3.4-1.47l3.4 1.46l1.89-3.19l3.61-.82l-.34-3.69zm-12.91 4.72l-3.8-3.81l1.48-1.48l2.32 2.33l5.85-5.87l1.48 1.48z'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--baseline-email {
  display: inline-block;
  width: 36px;
  height: 36px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2m0 4l-8 5l-8-5V6l8 5l8-5z'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--baseline-location-on {
  display: inline-block;
  width: 36px;
  height: 36px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7m0 9.5a2.5 2.5 0 0 1 0-5a2.5 2.5 0 0 1 0 5'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.ic--sharp-person-search {
  display: inline-block;
  width: 36px;
  height: 36px;
  --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='10' cy='8' r='4' fill='%23000'/%3E%3Cpath fill='%23000' d='M10.35 14.01C7.62 13.91 2 15.27 2 18v2h9.54c-2.47-2.76-1.23-5.89-1.19-5.99m9.08 4.01c.36-.59.57-1.28.57-2.02c0-2.21-1.79-4-4-4s-4 1.79-4 4s1.79 4 4 4c.74 0 1.43-.22 2.02-.57L20.59 22L22 20.59zM16 18c-1.1 0-2-.9-2-2s.9-2 2-2s2 .9 2 2s-.9 2-2 2'/%3E%3C/svg%3E");
  background-color: currentColor;
  -webkit-mask-image: var(--svg);
  mask-image: var(--svg);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

/* Animations */
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

:root {
  --primary-color: #284b63;
  --secondary-color: #3c6e71;
  --gray: #d9d9d9;
  --deep-dark: #353535;
  --error-color: #ff4c4c;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Georgia', serif;
  line-height: 1.6;
  color: var(--primary-color);
  background: linear-gradient(135deg, #ffffff 0%, #f7fafc 100%);
  overflow-x: hidden;
}

.justify {
  text-align: justify;
  hyphens: auto;
  -webkit-hyphens: auto;
  word-spacing: -0.05em;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
  transition: color 0.3s ease;
  cursor: pointer;
}

.nav-links a:hover {
  color: var(--secondary-color);
}

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  text-align: center;
  background: linear-gradient(135deg, rgba(45, 55, 72, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 450px;
  gap: 4rem;
  align-items: center;
}

.hero-text {
  text-align: justify;
}

.hero-image .profile-image {
  object-fit: cover;
  box-shadow: 0 20px 60px rgba(43, 108, 176, 0.2);
  border: 6px solid white;
  opacity: 0;
  animation: fadeInUp 2s ease forwards 0.6s;
}

.profile-image {
  border-radius: 20px;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  transform: translateX(-30px);
  opacity: 0;
  color: var(--deep-dark);
  animation: fadeInUp 1s ease forwards 0.1s;
}

.visit-btn {
  display: inline-block;
  color: var(--primary-color);
  background: white;
  padding: 16px 32px;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  opacity: 0;
  animation: fadeInUp 2s ease forwards 0.8s;
  border: 2px solid rgba(43, 108, 176, 0.15);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 15px rgba(43, 108, 176, 0.1);
}
.visit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(43, 108, 176, 0.2);
  color: var(--secondary-color);
  border-color: var(--secondary-color);
  background: #f8fafc;
}

/* Sections */
.section {
  padding: 20px 0;
  animation: fadeInUp 2s ease forwards 0.6s;
  opacity: 0;
  transition: all 0.6s ease;
}

.section-title {
  color: var(--primary-color);
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(135deg, var(--gray) 0%, var(--primary-color) 100%);
  margin: 1rem auto;
  border-radius: 2px;
}

.section-title-white {
  color: white;
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 3rem;
  position: relative;
}

/* about Section */
.about {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 2s ease forwards 0.6s;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  position: relative;
}

.about-card {
  background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  padding: 0.5rem 1.5rem 3rem 1.5rem;
  border-radius: 20px;
  text-align: left;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow:
    0 10px 40px rgba(0, 0, 0, 0.08),
    0 4px 15px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

.about-card:hover {
  transform: translateY(-15px);
  cursor: default;
}

.service-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 5px;
  text-align: center;
}

.about-card h3 {
  text-align: center;
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: var(--secondary-color);
  font-weight: 600;
  line-height: 1.3;
  position: relative;
}

.about-card p {
  color: var(--deep-dark);
  line-height: 1.7;
  margin-bottom: 1rem;
  position: relative;
}

.about-card p:last-child {
  margin-bottom: 0;
}

/* Areas Section */
.areas-grid {
  background: white;
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.areas-grid:hover {
  cursor: default;
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.areas-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.areas-grid li {
  padding: 0.5rem 0;
  color: var(--deep-dark);
  border-bottom: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  cursor: default;
  position: relative;
  padding-left: 1.5rem;
}

.areas-grid li:before {
  content: '•';
  color: var(--secondary-color);
  font-weight: bold;
  position: absolute;
  left: 0;
}

/* Credentials Section */
.credentials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
}

.credential-item {
  background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  padding: 2rem;
  border-radius: 20px;
  text-align: left;
  box-shadow:
    0 10px 40px rgba(0, 0, 0, 0.08),
    0 4px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

.credential-header {
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--gray);
}

.credential-icon {
  font-size: 2rem;
  color: var(--primary-color);
  min-width: 60px;
  text-align: center;
}

.credential-item h3 {
  font-size: 1.4rem;
  color: var(--secondary-color);
  font-weight: 600;
  text-align: center;
}

.credential-content {
  line-height: 1.7;
}

.credential-entry {
  margin-bottom: 1.2rem;
  padding-left: 1rem;
  border-left: 3px solid var(--gray);
  position: relative;
}

.credential-title {
  font-weight: 600;
  color: var(--deep-dark);
  margin-bottom: 0.3rem;
}

.credential-subtitle {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0.2rem;
}

.credential-year {
  font-size: 0.85rem;
  color: var(--secondary-color);
  font-weight: 500;
}

/* Contact Section */
.contact {
  background: linear-gradient(135deg, var(--primary-color) 0%, #2d3748 100%);
  color: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info {
  margin: 2rem;
}

.contact-info p {
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.contact-icon {
  margin-right: 1rem;
  width: 30px;
}

.contact-item a {
  color: white;
  text-decoration: underline;
  transition: opacity 0.3s ease;
}
.contact-item a:hover {
  opacity: 0.8;
}

.contact-form {
  background: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: 15px;
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  background: white;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.submit-btn {
  width: 100%;
  padding: 15px;
  background: white;
  color: var(--primary-color);
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  background: #f8f9fa;
  transform: translateY(-2px);
}

.contact-warning {
  opacity: 0;
  margin-top: 1rem;
  font-size: 1rem;
  color: var(--error-color);
}

/* Mobile Responsiveness */
@media (max-width: 990px) {
  .logo {
    font-size: 1.2rem;
  }

  .hero-layout {
    gap: 2rem;
  }

  .section-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    position: relative;
  }

  .credentials-grid {
    gap: 0.5rem;
  }

  .credential-item {
    padding: 1rem;
  }

  .credential-icon {
    font-size: 1.4rem;
  }

  .credential-item h3 {
    font-size: 1.3rem;
  }

  .contact-info {
    margin: 0;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 840px) {
  header {
    text-align: center;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .hero-text {
    order: 2;
  }

  .hero-image {
    order: 1;
  }
  .logo {
    width: 100%;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 80px 0 60px;
  }
}

@media (max-width: 610px) {
  .credentials-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .credential-item {
    padding: 2rem;
  }

  .credential-icon {
    font-size: 2rem;
  }

  .credential-item h3 {
    font-size: 1.4rem;
  }
}

@media (max-width: 500px) {
  .logo {
    font-size: 1rem;
  }
}

/* Scroll Progress Bar */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(135deg, #2b6cb0 0%, #718096 100%);
  z-index: 9999;
  transition: width 0.3s ease;
}

/* Floating Elements */
.floating-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.shape {
  position: absolute;
  background: rgba(43, 108, 176, 0.08);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

.shape:nth-child(1) {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.shape:nth-child(2) {
  width: 60px;
  height: 60px;
  top: 60%;
  right: 10%;
  animation-delay: 2s;
}

.shape:nth-child(3) {
  width: 100px;
  height: 100px;
  bottom: 20%;
  left: 20%;
  animation-delay: 4s;
}