/* Business page styles: scoped copy of the professional page UI. */
* {
  box-sizing: border-box;
  margin: 0;
  font-family: "Inter", sans-serif;
}

html,
body {
  min-height: 100%;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
  padding: 20px 10px;
  background-color: #121212;
  color: #ffffff;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    repeating-linear-gradient(45deg, #181818, #181818 2px, #1b1b1b 2px, #1b1b1b 4px);
  animation: slideLines 6s linear infinite;
}

.page-container {
  width: min(1100px, 100%);
  margin: 40px auto;
  padding: clamp(20px, 4vw, 40px);
  border: 1px solid rgba(60, 59, 59, 0.18);
  border-radius: 20px;
  background-color: rgba(70, 70, 70, 0.1);
  box-shadow: 0 4px 20px rgba(150, 150, 150, 0.5);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  animation: fadeIn 1.2s ease-in-out;
}

.btn {
  display: inline-block;
  min-height: 44px;
  padding: 10px 25px;
  border-radius: 8px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.2s ease, color 0.3s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.btn:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 3px;
}

.back-btn {
  margin-bottom: 20px;
}

.back-btn:hover,
.back-btn:focus-visible {
  color: #2d9cdb;
}

.btn-business {
  border: none;
  background-color: #2d9cdb;
  color: #ffffff;
  cursor: pointer;
}

.btn-business:hover,
.btn-business:focus-visible {
  background-color: #2380b7;
}

.business-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 20px;
}

.sidebar-column,
.main-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-card,
.main-section {
  border-radius: 15px;
  background-color: #181818;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  animation: fadeInUp 1s ease both;
}

.sidebar-card {
  padding: 20px;
  text-align: center;
  transition: transform 0.3s ease;
}

.sidebar-card:hover {
  transform: translateY(-2px);
}

.main-section {
  padding: 20px;
}

.section-title,
.main-section h1,
.main-section h2,
.main-section h3,
.sidebar-card h3 {
  margin-bottom: 10px;
  color: #2d9cdb;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 25px;
}

.main-section p,
.main-section ul,
.sidebar-description {
  color: #b3b3b3;
  line-height: 1.6;
}

.main-section ul {
  padding-left: 0;
  list-style: none;
}

.main-section li {
  margin-bottom: 10px;
}

.sidebar-card h3 + p {
  margin-bottom: 10px;
  color: #e0e0e0;
  font-size: 0.9rem;
  font-style: italic;
  font-weight: 500;
}

.sidebar-profile-img {
  width: 100%;
  max-width: 180px;
  aspect-ratio: 1 / 1;
  margin-bottom: 15px;
  border: 2px solid #2d9cdb;
  border-radius: 50%;
  object-fit: cover;
}

.circular-skills {
  display: grid;
  grid-template-columns: repeat(2, auto);
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
  padding: 20px;
}

.circle-wrapper {
  width: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.circle {
  --progress: 0;
  width: 75px;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: conic-gradient(#2d9cdb calc(var(--progress) * 1deg), #444 calc(var(--progress) * 1deg));
}

.circle-inner {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: #121212;
}

.circle-inner img {
  width: 33px;
  height: auto;
}

.skill-label {
  max-width: 100px;
  color: #e8e8e8;
  font-size: 0.7rem;
  font-weight: 500;
  text-align: center;
}

.social-icons-container {
  display: grid;
  grid-template-columns: repeat(2, auto);
  justify-content: center;
  gap: 15px;
  margin-top: 20px;
}

.social-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: #2d9cdb;
  text-decoration: none;
  transition: color 0.3s ease, background-color 0.3s ease;
}

.social-icon img {
  width: 60px;
  height: auto;
}

.social-icon:hover,
.social-icon:focus-visible {
  background-color: #333333;
  color: #2380b7;
}

.contact-form form,
.contact-form .form-group {
  display: flex;
  flex-direction: column;
}

.contact-form form {
  gap: 8px;
}

.contact-form .form-row {
  width: 100%;
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.contact-form .form-group {
  flex: 1;
}

.contact-form label {
  display: block;
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  min-height: 44px;
  padding: 12px 16px;
  border: 1px solid #2f2f2f;
  border-radius: 8px;
  background-color: #1b1b1b;
  color: #ffffff;
  font-size: 1rem;
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form button {
  width: 100%;
  margin-top: 20px;
  padding: 14px 0;
  border-radius: 8px;
  font-size: 1.1rem;
}

.hidden {
  display: none;
}

.footer {
  margin-top: 40px;
  padding: 20px;
  color: #ffffff;
  text-align: center;
  line-height: 1.6;
}

.footer a {
  margin: 0 5px;
  color: #2d9cdb;
  font-weight: 600;
  text-decoration: none;
}

.footer a:hover,
.footer a:focus-visible {
  text-decoration: underline;
}

#tooltip {
  position: absolute;
  z-index: 1000;
  max-width: 250px;
  padding: 8px 12px;
  border-radius: 4px;
  background-color: rgba(20, 20, 20, 0.9);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  color: #ffffff;
  font-size: 0.9rem;
  line-height: 1.4;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  white-space: normal;
  word-wrap: break-word;
}

/* Sizing basis for the Vanta effect: viewport-locked, independent of page scroll height.
   !important is required because Vanta.js sets an inline position/z-index on this element itself. */
#vanta-bg {
  position: fixed !important;
  inset: 0 !important;
  z-index: -1 !important;
}

.vanta-canvas {
  position: fixed !important;
  inset: 0 !important;
  z-index: -1;
  width: 100% !important;
  height: 100% !important;
}

@media (max-width: 820px) {
  .business-layout {
    grid-template-columns: 1fr;
  }

  .sidebar-column {
    order: 2;
  }
}

@media (max-width: 600px) {
  .contact-form .form-row {
    flex-direction: column;
    gap: 12px;
  }

  .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideLines {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 200px 200px;
  }
}