/* ===========================================
   Components - Cards, Buttons, Forms, etc.
   =========================================== */

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-weight: 700;
  text-align: center;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.btn-primary {
  padding: 1rem 2rem;
  background: var(--color-primary);
  color: var(--color-bg);
  border-radius: var(--border-radius);
}

.btn-outline {
  padding: 1rem 2rem;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
  border-radius: var(--border-radius);
}

/* --- Service Card --- */
.service-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-4px);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.service-price {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.service-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-features {
  margin-bottom: 2rem;
}

.service-features li {
  font-size: 0.875rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.service-features li::before {
  content: '';
}

.service-cta {
  display: block;
  width: 100%;
  padding: 0.75rem;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 700;
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

/* --- Work Card --- */
.work-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  transition: all var(--transition-normal);
}

.work-card img {
  width: 100%;
  height: 20rem;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.work-card:hover img {
  transform: scale(1.05);
}

.work-info {
  padding: 1.5rem 0;
}

.work-category {
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.work-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.work-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.work-meta {
  font-size: 0.75rem;
}

/* --- Skill Bar --- */
.skill-bar-container {
  margin-bottom: 1.5rem;
}

.skill-bar-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.skill-bar-track {
  width: 100%;
  height: 0.5rem;
  background: rgba(128,128,128,0.2);
  border-radius: 9999px;
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  border-radius: 9999px;
  width: 0;
  transition: width 1s ease-out;
}

/* --- Can-do list (deliverables) --- */
.can-do-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.can-do-list li {
  position: relative;
  padding-left: 1.75rem;
  line-height: 1.55;
  font-size: 0.95rem;
}

.can-do-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: var(--color-primary, currentColor);
}

/* --- Tool chips (technology tags) --- */
.tool-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tool-chip {
  display: inline-block;
  padding: 0.45rem 0.875rem;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: 9999px;
  border: 1px solid var(--color-border, rgba(0,0,0,0.15));
  background: var(--color-card-bg, rgba(255,255,255,0.05));
  white-space: nowrap;
  transition: all var(--transition-fast);
}

/* --- QA Strength Card --- */
.qa-card {
  text-align: center;
  padding: 1.5rem;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

/* ===== Survey CTA card (in contact section) ===== */
.survey-cta-card {
  margin-top: 2rem;
  padding: 1.75rem;
  border-radius: var(--border-radius);
  background: var(--color-card-bg, rgba(0,0,0,0.5));
  border: 1px solid var(--color-border, rgba(255,255,255,0.15));
}

.survey-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.survey-cta-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.survey-cta-desc {
  font-size: 0.875rem;
  opacity: 0.85;
  line-height: 1.6;
}

.survey-cta-btn {
  padding: 0.875rem 1.75rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 9999px;
  border: 2px solid var(--color-primary, currentColor);
  background: transparent;
  color: var(--color-primary, currentColor);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.survey-cta-btn:hover {
  background: var(--color-primary, currentColor);
  color: var(--color-bg, #fff);
  transform: translateY(-2px);
}

/* ===== Survey Modal ===== */
.survey-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.survey-modal[hidden] { display: none; }

.survey-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.survey-container {
  position: relative;
  width: min(640px, 92vw);
  max-height: min(720px, 90vh);
  background: #1a1a24;
  color: #fff;
  border-radius: 1rem;
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.survey-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  gap: 1rem;
}

.survey-title {
  font-size: 0.95rem;
  font-weight: 700;
  flex: 1;
}

.survey-progress-text {
  font-size: 0.85rem;
  opacity: 0.7;
  font-variant-numeric: tabular-nums;
}

.survey-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background var(--transition-fast);
}

.survey-close:hover { background: rgba(255,255,255,0.1); }

.survey-progress-track {
  height: 4px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}

.survey-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #ff5fa6, #00ddff);
  width: 0;
  transition: width 0.3s ease-out;
}

.survey-content {
  flex: 1;
  overflow-y: auto;
  padding: 2rem 1.75rem;
  min-height: 280px;
}

.survey-question-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.survey-question {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.5;
  margin: 0;
  color: #fff;
}

.survey-required {
  display: inline-block;
  font-size: 0.75rem;
  color: #ff5fa6;
  vertical-align: middle;
  margin-left: 0.25rem;
  font-weight: 700;
}

.survey-optional {
  display: inline-block;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  vertical-align: middle;
  margin-left: 0.25rem;
  font-weight: 400;
}

.survey-input,
.survey-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(255,255,255,0.15);
  border-radius: 0.5rem;
  color: #fff;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color var(--transition-fast);
}

.survey-input:focus,
.survey-textarea:focus {
  outline: none;
  border-color: #00ddff;
}

.survey-textarea { resize: vertical; min-height: 130px; }

.survey-input::placeholder,
.survey-textarea::placeholder { color: rgba(255,255,255,0.35); }

.survey-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.survey-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 2px solid rgba(255,255,255,0.12);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.95rem;
}

.survey-option:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.25);
}

.survey-option.checked {
  background: rgba(0, 221, 255, 0.12);
  border-color: #00ddff;
}

.survey-option input { accent-color: #00ddff; }

.survey-controls {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.75rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  background: rgba(0,0,0,0.2);
}

.survey-back,
.survey-next {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.survey-back {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.15);
}

.survey-back:hover:not(:disabled) { background: rgba(255,255,255,0.15); }
.survey-back:disabled { opacity: 0.3; cursor: not-allowed; }

.survey-next {
  margin-left: auto;
  background: #00ddff;
  color: #000;
}

.survey-next:hover:not(:disabled) {
  background: #45e8ff;
  transform: translateY(-1px);
}
.survey-next:disabled { opacity: 0.5; cursor: not-allowed; }

.survey-status {
  text-align: center;
  padding: 2rem 1rem;
}

.survey-status h3 { font-size: 1.5rem; margin-bottom: 0.75rem; color: #fff; }
.survey-status p { line-height: 1.7; opacity: 0.85; }

.survey-loading { color: rgba(255,255,255,0.7); }
.survey-error { color: #ff7c7c; }
.survey-complete h3 { color: #00ddff; }

.qa-number {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.qa-text {
  font-size: 0.875rem;
  font-weight: 600;
}

/* --- Flow Step --- */
.flow-step {
  padding: 2rem;
  border-radius: var(--border-radius);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.flow-step-number {
  position: absolute;
  right: -0.5rem;
  top: -0.5rem;
  font-size: 8rem;
  font-weight: 700;
  opacity: 0.1;
  line-height: 1;
  pointer-events: none;
}

.flow-step-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.flow-step-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.flow-step-desc {
  font-size: 0.875rem;
  line-height: 1.8;
}

/* --- FAQ Accordion --- */
.faq-item {
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 1rem;
  transition: all var(--transition-normal);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.faq-toggle {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out;
  opacity: 0;
}

.faq-item.open .faq-answer {
  max-height: 200px;
  opacity: 1;
}

.faq-answer-inner {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.875rem;
  line-height: 1.8;
}

/* --- Contact Form --- */
.contact-info {
  margin-bottom: 2rem;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.contact-info-label {
  font-size: 0.875rem;
  opacity: 0.7;
}

.contact-info-value {
  font-weight: 700;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  color: var(--color-text);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-select {
  appearance: none;
  cursor: pointer;
}

/* Dropdown options: ensure visible on dark themes */
.form-select option {
  background: #1a1a1a;
  color: #ffffff;
}

.form-status {
  transition: opacity 0.6s ease;
}

.form-status.fading {
  opacity: 0;
}

.form-submit {
  width: 100%;
  padding: 1rem;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  border-radius: var(--border-radius);
}

.form-submit:hover {
  background: var(--color-primary);
  color: var(--color-bg);
}

.form-status {
  font-size: 0.875rem;
  padding: 0.75rem;
  margin-top: 0.5rem;
}

.form-status.success {
  color: #10b981;
}

.form-status.error {
  color: #ef4444;
}

/* --- Section Title --- */
.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 4rem;
  text-align: center;
}

.section-subtitle {
  font-size: 0.875rem;
  text-align: center;
  margin-top: -3rem;
  margin-bottom: 4rem;
  opacity: 0.6;
}