/* ================================================================
   digitalmarketing.fyi — Component Library
   ================================================================ */

/* --- Service Cards --- */
.service-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--color-accent-soft), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(232, 255, 71, 0.06);
}

.service-card:hover::before { opacity: 1; }

.service-card__number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.service-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  position: relative;
  z-index: 1;
  flex-grow: 1;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-md);
  position: relative;
  z-index: 1;
  text-decoration: none;
}

.service-card__link svg {
  transition: transform var(--transition-fast);
}

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

/* --- Stats Section --- */
.stats {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  text-align: center;
}

@media (max-width: 767px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

.stats__item {}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-text);
  line-height: 1;
}

.stats__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--space-xs);
}

/* --- FAQ Accordion --- */
.faq {
  max-width: var(--content-width);
  margin: 0 auto;
}

.faq__title {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-md) 0;
  background: none;
  border: none;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: color var(--transition-fast);
}

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

.faq-question svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-text-muted);
  transition: transform var(--transition);
}

.faq-item.open .faq-question svg {
  transform: rotate(45deg);
  color: var(--color-accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
}

.faq-answer__inner {
  padding: 0 0 var(--space-md);
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.faq-answer__inner a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

/* --- CTA Block --- */
.cta-block {
  background: var(--gradient-cta);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(3rem, 2rem + 4vw, 5rem);
  text-align: center;
}

.cta-block h2 {
  margin-bottom: var(--space-sm);
}

.cta-block p {
  margin: 0 auto var(--space-lg);
  text-align: center;
}

/* --- Section Header --- */
.section-header {
  margin-bottom: var(--space-xl);
}

.section-header--center {
  text-align: center;
}

.section-header--center p {
  margin-left: auto;
  margin-right: auto;
}

.section-header .label {
  margin-bottom: var(--space-sm);
  display: block;
}

.section-header h2 {
  margin-bottom: var(--space-sm);
}

/* --- Testimonial --- */
.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 1.5rem + 2vw, 3rem);
}

.testimonial__quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  line-height: 1.4;
}

.testimonial__author {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.testimonial__role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* --- Process / Steps --- */
.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.process-step__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-accent);
  line-height: 1;
  min-width: 3ch;
}

.process-step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: 4px;
}

.process-step__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* --- Feature List --- */
.feature-list {
  list-style: none;
  display: grid;
  gap: var(--space-sm);
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-base);
  color: var(--color-text-secondary);
}

.feature-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-top: 10px;
  flex-shrink: 0;
}

/* --- Page Header (for inner pages) --- */
.page-header {
  padding: calc(var(--space-section) + 80px) 0 var(--space-section);
  background: var(--gradient-hero);
  position: relative;
}

.page-header h1 {
  margin: var(--space-sm) 0 var(--space-md);
}

.page-header p {
  font-size: var(--text-lg);
  max-width: 55ch;
}

/* --- Blog Card --- */
.blog-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  text-decoration: none;
  display: block;
}

.blog-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
}

.blog-card__image {
  aspect-ratio: 16/9;
  background: var(--color-surface-raised);
  overflow: hidden;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  padding: var(--space-md);
}

.blog-card__tag {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --- Contact Form Styles --- */
.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.form-group textarea { min-height: 150px; resize: vertical; }

/* --- Case Study Card --- */
.case-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  transition: all var(--transition);
  text-decoration: none;
  display: block;
}

.case-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
}

.case-card__tag {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.case-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.case-card__metric {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.case-card__metric strong {
  color: var(--color-accent);
  font-weight: 700;
}