/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #fcfcfc;
  color: #111111;
  line-height: 1.6;
}

html, body {
  overflow-x: visible !important; /* undo hidden that kills sticky */ /* [web:20][web:4] */
}

/* Main container — aligned with services */
main#main-content {
  width: 100%;
  padding: 2.5rem 0;           /* full width; add inline gutters at small breakpoints */
  color: #111111;
  box-sizing: border-box;
  scroll-margin-top: 80px;
  max-width: 180vh;
  margin: 0 auto;
}

/* Add small inline padding back on smaller viewports */
@media (max-width: 900px) { main#main-content { padding-inline: 3vw; } }
@media (max-width: 600px) { main#main-content { padding-inline: 5vw; } }

/* Contact header */
.contact-header { text-align: center; margin-bottom: 4rem; }

.contact-header h2 {
  color: #000000;
  font-weight: 900;
  font-size: 3.2rem;           /* aligned with about.css */
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  position: relative;
  user-select: none;
  cursor: default;
  transition: color 0.3s ease;
}
.contact-header h2::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;                 /* underline width aligned with about.css */
  height: 4px;
  background: linear-gradient(90deg, #000000 0%, #333333 100%);
  border-radius: 2px;
}
.contact-header h2:hover,
.contact-header h2:focus-within { color: #444444; }

.contact-subtitle {
  font-size: 1.2rem;
  color: #666666;
  font-style: italic;
  margin-top: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Main contact container (intrinsic grid; mirrors services) */
.contact-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); /* safer min for small screens */
  gap: clamp(1.5rem, 2.5vw, 2.5rem);
  margin-bottom: 4rem;
  align-items: start;
  justify-items: stretch;
}

/* Contact methods */
.contact-methods h3 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800;
  color: #000000;
  margin-bottom: 2rem;
}

/* Use grid for the list to avoid flex width quirks */
.contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: 3rem;
}

/* Contact card */
.contact-card {
  background: #ffffff;
  border-radius: 16px;
  padding: clamp(1.25rem, 2.5vw, 2rem);
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.5rem);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
  border: 1px solid #e8e8e8;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: default;
  animation: fadeInUp 0.6s ease forwards;
  width: 100%;
  max-width: 100%;
  margin: 0;
}
.contact-card:hover,
.contact-card:focus-within { transform: translateY(-5px); box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12); }

.contact-icon {
  width: clamp(48px, 7vw, 60px);
  height: clamp(48px, 7vw, 60px);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
  background: #f0f0f0;
}
.contact-card.email .contact-icon,
.contact-card.linkedin .contact-icon,
.contact-card.github .contact-icon { background: #f0f0f0; }

.contact-icon i { font-size: clamp(1.2rem, 2.5vw, 1.5rem); color: #333333; transition: color 0.3s ease; }
.contact-card:hover .contact-icon { background: #000000; }
.contact-card:hover .contact-icon i { color: #ffffff; }

.contact-info h4 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #000000;
  margin-bottom: 0.3rem;
}
.contact-info p { color: #666666; font-size: 0.95rem; margin-bottom: 0.8rem; }

.contact-link {
  color: #000000; text-decoration: none; font-weight: 600; font-size: 0.95rem;
  border-bottom: 2px solid transparent; transition: border-color 0.3s ease;
}
.contact-link:hover { border-bottom-color: #000000; }

/* Response promise */
.response-promise {
  background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
  border-radius: 12px;
  padding: clamp(1rem, 2.5vw, 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.promise-item {
  display: flex; align-items: center; gap: 0.8rem;
  color: #333333; font-weight: 600; font-size: 0.95rem;
}
.promise-item i { color: #000000; font-size: 1.1rem; }

/* Contact form section */
.contact-form-section h3 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800; color: #000000; margin-bottom: 1rem;
}
.form-description { color: #666666; font-size: 1rem; margin-bottom: 2rem; line-height: 1.6; }

.modern-form {
  background: #ffffff;
  border-radius: 20px;
  padding: clamp(1.5rem, 3vw, 3rem);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  border: 1px solid #e8e8e8;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); /* intrinsic grid */
  gap: clamp(0.9rem, 2vw, 1.5rem);
  margin-bottom: 1.5rem;
}

.input-group { margin-bottom: 1.5rem; }
.input-group label {
  display: block; font-weight: 700; color: #000000; margin-bottom: 0.5rem;
  font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.05em;
}

.input-wrapper { position: relative; display: flex; align-items: center; }
.input-wrapper i {
  position: absolute; left: 1rem; color: #666666; font-size: 1rem; z-index: 2;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  border: 2px solid #e8e8e8;
  border-radius: 12px;
  font-size: 1rem; font-family: inherit;
  background: #ffffff; color: #111111;
  transition: all 0.3s ease;
}

.input-wrapper textarea {
  resize: vertical;
  min-height: 140px;
  padding-top: 1rem;
}

.input-wrapper input:focus,
.input-wrapper select:focus,
.input-wrapper textarea:focus {
  outline: none; border-color: #000000;
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}
.input-wrapper input:focus + i,
.input-wrapper select:focus + i,
.input-wrapper textarea:focus + i { color: #000000; }

/* Form actions */
.form-actions { text-align: center; margin-top: 2rem; }
.submit-btn {
  background: #000000; color: #ffffff; border: none;
  padding: 1rem 2.5rem; border-radius: 50px;
  font-size: 1.1rem; font-weight: 700; cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.7rem;
  transition: all 0.3s ease; text-transform: uppercase; letter-spacing: 0.05em;
}
.submit-btn:hover { background: #333333; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2); }
.submit-btn:active { transform: translateY(0); }

.form-note {
  margin-top: 1rem; color: #666666; font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
}
.form-note i { color: #888888; }

/* Additional info section (intrinsic grid) */
.additional-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); /* intrinsic grid */
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: stretch;
}

/* Card */
.additional-info .info-card {
  background: #ffffff; border-radius: 16px; padding: 2rem; text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06); border: 1px solid #e8e8e8;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex; flex-direction: column; gap: 0.5rem;
  animation: fadeInUp 0.6s ease forwards;
}
.additional-info .info-card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); }

/* Header: vertical stack (icon on top, title below) */
.additional-info .info-card .info-header {
  display: flex !important; flex-direction: column !important;
  align-items: center !important; justify-content: center;
  gap: 0.6rem; margin-bottom: 1rem; text-align: center;
}

/* Icon sizing (works for <i> and inline <svg>) */
.additional-info .info-header .bi,
.additional-info .info-header svg {
  display: block; width: 2rem; height: 2rem; font-size: 2rem; line-height: 1;
  color: #333333; margin: 0 auto; float: none;
}

/* Heading */
.additional-info .info-header h4 {
  font-size: 1.2rem; font-weight: 700; color: #000000; margin: 0;
}

/* Body text */
.additional-info .info-card p { color: #666666; line-height: 1.6; margin: 0; text-align: center; }

/* Modal styles */
.modal {
  display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.5); backdrop-filter: blur(3px);
}
.modal-content {
  background-color: #ffffff; margin: 10% auto; padding: 2rem;
  border-radius: 15px; width: 90%; max-width: 500px; text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); animation: modalSlideIn 0.3s ease;
}
@keyframes modalSlideIn { from { transform: translateY(-50px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.close {
  color: #aaaaaa; float: right; font-size: 28px; font-weight: bold; cursor: pointer; margin-top: -10px;
}
.close:hover, .close:focus { color: #000000; }

#modalIcon { margin-bottom: 1rem; }
.modal-content h3 { color: #000000; margin-bottom: 1rem; font-size: 1.5rem; }
.modal-content p { color: #555555; line-height: 1.6; margin-bottom: 2rem; white-space: pre-line; }
.modal-btn {
  background: #000000; color: #ffffff; border: none; padding: 0.8rem 2rem;
  border-radius: 25px; font-weight: 600; cursor: pointer; transition: background 0.3s ease;
}
.modal-btn:hover { background: #333333; }

/* Validation message styles */
.validation-message {
  display: none; color: #dc3545; font-size: 0.85rem;
  margin-top: 0.3rem; padding-left: 3rem; font-weight: 500;
}
.input-group.error .input-wrapper input,
.input-group.error .input-wrapper select,
.input-group.error .input-wrapper textarea {
  border-color: #dc3545;
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

/* Required field indicator */
.input-group label::after { content: ""; }
.input-group label[for="name"]::after,
.input-group label[for="email"]::after,
.input-group label[for="subject"]::after,
.input-group label[for="message"]::after {
  content: " *"; color: #dc3545; font-weight: 700;
}

/* Success state */
.input-group.success .input-wrapper input,
.input-group.success .input-wrapper select,
.input-group.success .input-wrapper textarea {
  border-color: #28a745;
  box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

/* Focus accessibility */
.contact-card:focus-visible,
.info-card:focus-visible {
  outline: 3px solid #000000;
  outline-offset: 4px;
}

/* Smooth animations */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.contact-card:nth-child(1) { animation-delay: 0.1s; }
.contact-card:nth-child(2) { animation-delay: 0.2s; }
.contact-card:nth-child(3) { animation-delay: 0.3s; }
.info-card:nth-child(1) { animation-delay: 0.1s; }
.info-card:nth-child(2) { animation-delay: 0.2s; }
.info-card:nth-child(3) { animation-delay: 0.3s; }

/* Responsive design — unify breakpoints with services */
@media (max-width: 900px) {
  /* Force single column grid like services to avoid minmax overflow on small screens */
  .contact-container { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  /* Ensure form rows collapse to avoid horizontal overflow */
  .form-row { grid-template-columns: 1fr; }

  .contact-header h2 { font-size: 2.5rem; }

  .modern-form { padding: 2rem; }

  .contact-card { flex-direction: column; text-align: center; gap: 1rem; }
  .contact-info { text-align: center; }
  .response-promise { text-align: center; }
  .promise-item { justify-content: center; }
}