/* ============================================================
   ORBIX LABS — Components
   Reusable UI components used across all pages.
   ============================================================ */

/* ══════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-base);
  transition-property: opacity, transform, box-shadow, background, border-color, color;
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn:active {
  transform: translateY(1px);
}

/* Primary — gradient fill */
.btn--primary {
  background: var(--color-gradient);
  color: #ffffff;
  box-shadow: var(--shadow-btn);
}

.btn--primary:hover {
  opacity: 0.88;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(79, 142, 247, 0.40);
}

/* Outline */
.btn--outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text-primary);
}

.btn--outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* Ghost (text-like) */
.btn--ghost {
  background: transparent;
  color: var(--color-accent);
  padding: 14px 0;
}

.btn--ghost:hover {
  color: var(--color-accent-hover);
}

/* Small variant */
.btn--sm {
  padding: 10px 20px;
  font-size: var(--text-sm);
}

/* Full width */
.btn--full {
  width: 100%;
}

/* Loading state */
.btn--loading {
  pointer-events: none;
  opacity: 0.7;
}

.btn__spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* Icon arrow that slides right on hover */
.btn__arrow {
  transition: transform var(--transition-base);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}


/* ══════════════════════════════════════════════
   BADGE / PILL
   ══════════════════════════════════════════════ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--fw-regular);
  letter-spacing: 0.03em;
}

.badge--accent {
  background: rgba(79, 142, 247, 0.08);
  border: 1px solid rgba(79, 142, 247, 0.35);
  color: var(--color-accent);
}

.badge--gradient {
  background: var(--color-gradient-subtle);
  border: 1px solid rgba(79, 142, 247, 0.25);
  color: var(--color-accent);
}

.badge--tag {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text-body);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--fw-medium);
}

.badge--featured {
  background: var(--color-gradient);
  border: none;
  color: #ffffff;
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  font-size: var(--text-xs);
}


/* ══════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════ */

.card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: var(--transition-card);
}

/* Service card */
.card--service {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
}

.card--service:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(79, 142, 247, 0.35);
}

/* Card icon container */
.card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(79,142,247,0.12), rgba(139,92,246,0.12));
  border: 1px solid rgba(79, 142, 247, 0.2);
  border-radius: 10px;
  flex-shrink: 0;
}

.card__icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card__title {
  font-size: var(--text-xl);
  font-weight: var(--fw-semibold);
  color: var(--color-text-primary);
  line-height: var(--lh-snug);
}

.card__body {
  font-size: var(--text-sm);
  line-height: var(--lh-relaxed);
  color: var(--color-text-body);
  flex-grow: 1;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-accent);
  text-decoration: none;
  margin-top: auto;
  transition: color var(--transition-base);
}

.card__link:hover {
  color: var(--color-accent-hover);
}

.card__link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform var(--transition-base);
}

.card__link:hover svg {
  transform: translateX(4px);
}


/* ══════════════════════════════════════════════
   PRICING CARDS
   ══════════════════════════════════════════════ */

.card--pricing {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-10);
}

.card--pricing--featured {
  background: #141720;
  border-color: rgba(79, 142, 247, 0.45);
  box-shadow: var(--shadow-glow);
}

.pricing__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

.pricing__label {
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.pricing__price {
  font-size: var(--text-4xl);
  font-weight: var(--fw-bold);
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.pricing__period {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.pricing__divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-6) 0;
}

.pricing__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex-grow: 1;
  margin-bottom: var(--space-8);
}

.pricing__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--lh-normal);
}

.pricing__check {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--color-accent);
}

.pricing__check svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}


/* ══════════════════════════════════════════════
   FORM COMPONENTS
   ══════════════════════════════════════════════ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-body);
}

.form-label--required::after {
  content: ' *';
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: var(--text-base);
  color: var(--color-text-primary);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(79, 142, 247, 0.12);
}

.form-input--error,
.form-select--error,
.form-textarea--error {
  border-color: var(--color-error);
}

.form-input--error:focus,
.form-select--error:focus,
.form-textarea--error:focus {
  box-shadow: 0 0 0 3px var(--color-error-glow);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239CA3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-select option {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
  max-height: 320px;
  line-height: var(--lh-relaxed);
}

.form-error {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: var(--space-1);
}

.form-error svg {
  width: 13px;
  height: 13px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
}

/* Checkbox group */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-text-body);
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-base), border-color var(--transition-base);
}

.checkbox-custom svg {
  width: 11px;
  height: 11px;
  stroke: #fff;
  fill: none;
  stroke-width: 2.5;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
  background: var(--color-gradient);
  border-color: transparent;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom svg {
  opacity: 1;
}


/* ══════════════════════════════════════════════
   ICON CONTAINER
   ══════════════════════════════════════════════ */

.icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-wrap--sm  { width: 32px; height: 32px; }
.icon-wrap--md  { width: 48px; height: 48px; }
.icon-wrap--lg  { width: 64px; height: 64px; }
.icon-wrap--gradient {
  background: linear-gradient(135deg, rgba(79,142,247,0.12), rgba(139,92,246,0.12));
  border: 1px solid rgba(79, 142, 247, 0.2);
  border-radius: var(--radius-lg);
}


/* ══════════════════════════════════════════════
   TECH TAG GRID
   ══════════════════════════════════════════════ */

.tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tag-category {
  margin-bottom: var(--space-6);
}

.tag-category__label {
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}


/* ══════════════════════════════════════════════
   FAQ ACCORDION
   ══════════════════════════════════════════════ */

.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.accordion__item {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.accordion__item.is-open {
  border-color: rgba(79, 142, 247, 0.3);
}

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--fw-medium);
  color: var(--color-text-primary);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: color var(--transition-base);
}

.accordion__trigger:hover {
  color: var(--color-accent);
}

.accordion__chevron {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform var(--transition-slow);
}

.accordion__item.is-open .accordion__chevron {
  transform: rotate(180deg);
}

.accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.accordion__body {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--lh-relaxed);
}


/* ══════════════════════════════════════════════
   STEP / PROCESS ITEM
   ══════════════════════════════════════════════ */

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
  position: relative;
}

.step__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(79, 142, 247, 0.3);
  z-index: 1;
  position: relative;
}

.step__title {
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-primary);
}

.step__desc {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--lh-relaxed);
}


/* ══════════════════════════════════════════════
   CTA BANNER
   ══════════════════════════════════════════════ */

.cta-banner {
  background: var(--color-gradient);
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(255,255,255,0.06), transparent);
  pointer-events: none;
}

.cta-banner__heading {
  font-size: var(--text-4xl);
  font-weight: var(--fw-bold);
  color: #fff;
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.cta-banner__sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-8);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .btn--white {
  background: #fff;
  color: #0A0B0F;
  font-weight: var(--fw-semibold);
  border-color: transparent;
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

.cta-banner .btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  opacity: 0.95;
}


/* ══════════════════════════════════════════════
   TERMINAL MOCKUP
   ══════════════════════════════════════════════ */

.terminal {
  background: #0D0F14;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.terminal__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.terminal__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.terminal__dot--red    { background: #FF5F57; }
.terminal__dot--yellow { background: #FEBC2E; }
.terminal__dot--green  { background: #28C840; }

.terminal__title {
  margin-left: auto;
  margin-right: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.terminal__body {
  padding: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.8;
  color: var(--color-text-body);
}

.terminal__line--prompt { color: var(--color-accent); }
.terminal__line--output { color: #9CA3B8; }
.terminal__line--success { color: var(--color-success); }
.terminal__line--warning { color: #FEBC2E; }
.terminal__line--dim { color: var(--color-text-muted); }
.terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 1.1em;
  background: var(--color-accent);
  vertical-align: text-bottom;
  animation: blink 1.2s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}


/* ══════════════════════════════════════════════
   CASE STUDY CARD
   ══════════════════════════════════════════════ */

.card--case-study {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-8);
}

.card--case-study:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(79, 142, 247, 0.35);
}

.case-card__industry {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.case-card__industry-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(79,142,247,0.12), rgba(139,92,246,0.12));
  border: 1px solid rgba(79, 142, 247, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.case-card__industry-icon svg {
  width: 16px;
  height: 16px;
  stroke-width: 1.75;
}

.case-card__challenge {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--lh-relaxed);
  flex-grow: 1;
}

.case-card__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.case-card__metric-value {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  background: var(--color-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.case-card__metric-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}