/*
 * Component Styles — Valley Laundry Inc.
 * Reusable patterns: buttons, cards, sections, FAQ, forms, CTAs.
 */

/* ---- Sections ---- */

.section {
  padding-block: var(--space-3xl);
}

.section--alt {
  background: var(--color-bg-alt);
}

.section--dark {
  background: var(--color-primary-dark);
  color: var(--color-text-inverse);
}

.section-header {
  text-align: center;
  margin-block-end: var(--space-2xl);
}

.section-title {
  margin-block-end: var(--space-sm);
}

.section-title::after {
  content: '';
  display: block;
  width: 3rem;
  height: 3px;
  background: var(--color-accent);
  margin-block-start: var(--space-sm);
  margin-inline: auto;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  max-width: 40rem;
  margin-inline: auto;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.75rem;
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast),
    color var(--transition-fast), border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  line-height: 1.25;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring-offset);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-text-inverse);
}

.btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--accent {
  background: var(--color-accent);
  color: var(--color-text);
}

.btn--accent:hover {
  background: #D4A81E;
  color: var(--color-text);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: var(--text-lg);
}

.btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--text-sm);
}

/* ---- Hero ---- */

.hero {
  padding-block: var(--space-3xl);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-text-inverse);
}

.hero--home {
  padding-block: var(--space-4xl) var(--space-3xl);
}

.hero--photo {
  position: relative;
  background-size: cover;
  background-position: center;
  min-height: 28rem;
  display: flex;
  align-items: center;
  padding-block: var(--space-4xl) var(--space-3xl);
}

.hero--photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 42, 66, 0.82), rgba(27, 63, 94, 0.65));
}

.hero--photo .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 42rem;
}

.hero-badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  margin-block-end: var(--space-lg);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-accent-light);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-xl);
  letter-spacing: 0.03em;
}

.hero h1 {
  color: var(--color-text-inverse);
  margin-block-end: var(--space-lg);
}

.hero-description {
  font-size: var(--text-lg);
  opacity: 0.9;
  margin-block-end: var(--space-xl);
  line-height: var(--leading-relaxed);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

/* ---- Trust Bar ---- */

.trust-bar {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-light);
  padding-block: var(--space-xl);
}

.trust-bar-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: var(--space-lg);
  text-align: center;
}

.trust-item-number {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
  border-bottom: 3px solid var(--color-accent);
  padding-block-end: var(--space-sm);
  display: inline-block;
}

.trust-item-label {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin-block-start: var(--space-xs);
}

/* ---- Cards ---- */

.card-grid {
  display: grid;
  gap: var(--space-xl);
}

.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
}

.card-icon {
  width: 3rem;
  height: 3rem;
  margin-block-end: var(--space-md);
  color: var(--color-primary);
}

.card h3 {
  margin-block-end: var(--space-sm);
}

.card p {
  color: var(--color-text-light);
  font-size: var(--text-sm);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-block-start: var(--space-md);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  text-decoration: none;
  color: var(--color-primary);
}

.card-link:hover {
  text-decoration: underline;
}

@media (min-width: 48rem) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---- Testimonials ---- */

.testimonial-grid {
  display: grid;
  gap: var(--space-xl);
}

.testimonial {
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
}

.testimonial::before {
  content: '\201C';
  position: absolute;
  top: var(--space-md);
  left: var(--space-lg);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-accent);
  opacity: 0.3;
  font-family: Georgia, serif;
}

.testimonial-text {
  font-size: var(--text-base);
  color: var(--color-text);
  font-style: italic;
  margin-block-end: var(--space-md);
  position: relative;
}

.testimonial-author {
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-style: normal;
}

@media (min-width: 48rem) {
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonial-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---- FAQ Accordion ---- */

.faq-list {
  max-width: var(--container-narrow);
  margin-inline: auto;
}

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

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

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

.faq-question:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

.faq-icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  transition: transform var(--transition-normal);
  color: var(--color-text-muted);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
  color: var(--color-primary);
}

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

.faq-answer[aria-hidden="false"] {
  max-height: 50rem;
}

.faq-answer-inner {
  padding-block-end: var(--space-lg);
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
}

/* ---- Answer Block (AEO) ---- */

.answer-block {
  margin-block-end: var(--space-2xl);
}

.answer-block h2,
.answer-block h3 {
  margin-block-end: var(--space-md);
}

.answer-summary {
  font-size: var(--text-lg);
  color: var(--color-text);
  font-weight: var(--weight-medium);
  line-height: var(--leading-relaxed);
  margin-block-end: var(--space-md);
  padding-inline-start: var(--space-md);
  border-inline-start: 3px solid var(--color-accent);
}

.answer-detail {
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
}

.answer-detail p {
  margin-block-end: var(--space-md);
}

.answer-detail ul,
.answer-detail ol {
  padding-inline-start: var(--space-lg);
  margin-block-end: var(--space-md);
}

.answer-detail li {
  list-style: disc;
  margin-block-end: var(--space-sm);
  color: var(--color-text-light);
}

.answer-detail ol li {
  list-style: decimal;
}

/* ---- Forms ---- */

.form-group {
  margin-block-end: var(--space-lg);
}

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

.form-label .required {
  color: var(--color-error);
  margin-inline-start: var(--space-2xs);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.625rem var(--space-md);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

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

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

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-error {
  display: none;
  margin-block-start: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-error);
}

.form-error.is-visible {
  display: block;
}

.form-hint {
  margin-block-start: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

fieldset {
  border: none;
  padding: 0;
}

legend {
  font-weight: var(--weight-semibold);
  margin-block-end: var(--space-sm);
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--color-primary);
}

/* ---- CTA Banner ---- */

.cta-banner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-text-inverse);
  padding-block: var(--space-3xl);
  text-align: center;
}

.cta-banner h2 {
  color: var(--color-text-inverse);
  margin-block-end: var(--space-sm);
}

.cta-banner p {
  opacity: 0.9;
  margin-block-end: var(--space-xl);
  font-size: var(--text-lg);
}

.cta-banner .btn--primary {
  background: var(--color-accent);
  color: var(--color-text);
}

.cta-banner .btn--primary:hover {
  background: #D4A81E;
  color: var(--color-text);
}

.cta-banner .btn--secondary {
  color: var(--color-text-inverse);
  border-color: rgba(255, 255, 255, 0.5);
}

.cta-banner .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-text-inverse);
}

/* ---- Page Content ---- */

.page-content {
  padding-block: var(--space-3xl);
}

.page-content h2 {
  margin-block: var(--space-2xl) var(--space-md);
}

.page-content h2:first-child {
  margin-block-start: 0;
}

.page-content h3 {
  margin-block: var(--space-xl) var(--space-sm);
}

.page-content ul,
.page-content ol {
  padding-inline-start: var(--space-lg);
  margin-block-end: var(--space-md);
}

.page-content li {
  list-style: disc;
  margin-block-end: var(--space-sm);
}

.page-content ol li {
  list-style: decimal;
}

/* ---- Service List ---- */

.service-list {
  display: grid;
  gap: var(--space-md);
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  list-style: none;
  padding: var(--space-md);
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
}

.service-list .check-icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-success);
  margin-block-start: 2px;
}

/* ---- Contact Info Block ---- */

.contact-info {
  display: grid;
  gap: var(--space-lg);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-info-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
}

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

/* ---- Thank You Page ---- */

.thank-you {
  text-align: center;
  padding-block: var(--space-4xl);
}

.thank-you-icon {
  width: 4rem;
  height: 4rem;
  margin-inline: auto;
  margin-block-end: var(--space-xl);
  color: var(--color-success);
}

/* ---- 404 Page ---- */

.not-found {
  text-align: center;
  padding-block: var(--space-4xl);
}

.not-found-code {
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  opacity: 0.3;
  line-height: 1;
}

/* ---- Two Column Layout ---- */

.two-col {
  display: grid;
  gap: var(--space-2xl);
}

@media (min-width: 48rem) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .two-col--wide-left {
    grid-template-columns: 3fr 2fr;
  }

  .two-col--wide-right {
    grid-template-columns: 2fr 3fr;
  }
}

/* ---- Utility Classes ---- */

.text-center { text-align: center; }
.text-primary { color: var(--color-primary); }
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-text-muted); }
.text-sm { font-size: var(--text-sm); }
.text-lg { font-size: var(--text-lg); }
.mt-0 { margin-block-start: 0; }
.mb-0 { margin-block-end: 0; }
.mb-lg { margin-block-end: var(--space-lg); }
.mb-xl { margin-block-end: var(--space-xl); }
.mb-2xl { margin-block-end: var(--space-2xl); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---- Heritage Section ---- */

.heritage {
  background: var(--color-bg-warm);
}

.heritage-grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}

.heritage-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid rgba(255, 255, 255, 0.8);
}

.heritage-image img {
  width: 100%;
  height: auto;
  display: block;
}

.heritage-label {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-block-end: var(--space-sm);
}

.heritage-text h2 {
  margin-block-end: var(--space-lg);
}

.heritage-highlight {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1.2;
  margin-block-end: var(--space-sm);
}

.heritage-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  text-decoration: none;
  margin-block-start: var(--space-lg);
}

.heritage-link:hover {
  text-decoration: underline;
}

@media (min-width: 48rem) {
  .heritage-grid {
    grid-template-columns: 5fr 7fr;
    gap: var(--space-3xl);
  }
}

@media (min-width: 64rem) {
  .heritage-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---- Image Cards ---- */

.image-card {
  overflow: hidden;
  padding: 0;
}

.image-card-img {
  overflow: hidden;
  height: 13rem;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
}

.image-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.image-card-img--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-card-img--placeholder svg {
  width: 4rem;
  height: 4rem;
  color: rgba(255, 255, 255, 0.4);
}

.image-card-body {
  padding: var(--space-xl);
}

.image-card-body h3 {
  margin-block-end: var(--space-sm);
}

.image-card-body p {
  color: var(--color-text-light);
  font-size: var(--text-sm);
}

/* ---- Section Warm ---- */

.section--warm {
  background: var(--color-bg-warm);
}

/* ---- Accent Divider ---- */

.accent-divider {
  width: 3rem;
  height: 3px;
  background: var(--color-accent);
  border: none;
  margin-block: var(--space-lg);
}

.accent-divider--center {
  margin-inline: auto;
}

/* ---- Emergency Banner ---- */

.emergency-banner {
  background: var(--color-accent);
  color: var(--color-text);
  text-align: center;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

.emergency-banner a {
  color: var(--color-text);
  text-decoration: underline;
}