/* ========================================
   IRONARC — Welding Services Template
   assets/css/style.css
   ======================================== */

/* ----- 1. Custom Properties ----- */
:root {
  --char: #1C1E21;
  --steel: #3A4048;
  --orange: #F26522;
  --spark: #FFB100;
  --bg: #F4F4F1;
  --card: #FFFFFF;
  --ink: #17181B;
  --muted: #5F646B;
  --line: #DFE1DE;
  --container-max: 1200px;
  --container-pad: 1.5rem;
}

/* ----- 2. Reset & Base ----- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; }

/* ----- 3. Container ----- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ----- 4. Typography ----- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

/* ----- 5. Reveal (scroll animations) ----- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ----- 6. Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.875rem;
  padding: 0.75rem 2rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  line-height: 1.2;
}
.btn--primary {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.btn--primary:hover {
  background: #d9551d;
  border-color: #d9551d;
}
.btn--outline {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn--outline:hover {
  background: #fff;
  color: var(--char);
}
.btn--dark {
  background: var(--char);
  color: #fff;
  border-color: var(--char);
}
.btn--dark:hover {
  background: #2a2e33;
}
.btn--orange-outline {
  background: transparent;
  color: var(--orange);
  border-color: var(--orange);
}
.btn--orange-outline:hover {
  background: var(--orange);
  color: #fff;
}

/* ----- 7. Header / Navigation ----- */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--char);
  border-bottom: 3px solid var(--orange);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}
.nav-logo {
  font-family: 'Oswald', sans-serif;
  font-size: 1.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  text-decoration: none;
  line-height: 1;
}
.nav-logo span {
  color: #fff;
  font-weight: 300;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-link {
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: 0.25rem 0;
  position: relative;
  transition: color 0.25s;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width 0.3s;
}
.nav-link:hover,
.nav-link.active {
  color: #fff;
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}
.nav-cta {
  background: var(--orange);
  color: #fff;
  padding: 0.5rem 1.25rem;
}
.nav-cta::after { display: none; }
.nav-cta:hover {
  background: #d9551d;
  color: #fff;
}
/* Hamburger toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: #fff;
  transition: all 0.3s ease;
  border-radius: 1px;
}
.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ----- 8. Hero Section (homepage) ----- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.5s ease;
}
.hero-bg img.active {
  opacity: 1;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(23,24,27,0.72);
  background: linear-gradient(135deg, rgba(23,24,27,0.82) 0%, rgba(23,24,27,0.55) 100%);
}
.hero .container {
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero-accent {
  width: 70px;
  height: 4px;
  background: var(--orange);
  margin-bottom: 1.5rem;
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: #fff;
  line-height: 1.05;
  max-width: 900px;
  margin-bottom: 1rem;
}
.hero-title span {
  color: var(--orange);
}
.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ----- 9. Stats Bar ----- */
.stats-bar {
  background: var(--char);
  padding: 3rem 0;
  border-top: 3px solid var(--orange);
  border-bottom: 3px solid var(--orange);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-number {
  font-family: 'Oswald', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.7);
  font-weight: 600;
}

/* ----- 10. Section Shared ----- */
.section {
  padding: 5rem 0;
}
.section--dark {
  background: var(--char);
  color: #fff;
}
.section--muted {
  background: #e9e9e5;
}
.section-tag {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--orange);
  margin-bottom: 0.5rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
  line-height: 1.1;
}
.section-title--light {
  color: #fff;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 650px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.section-sub--light {
  color: rgba(255,255,255,0.7);
}
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header .section-sub {
  margin-left: auto;
  margin-right: auto;
}

/* ----- 11. Services Grid (homepage) ----- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--line);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.1);
}
.service-card-img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}
.service-card-body {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-card-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}
.service-card-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}
.service-card-price {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--orange);
}

/* ----- 12. About Split (homepage + about) ----- */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-split-img {
  position: relative;
}
.about-split-img::before {
  content: '';
  position: absolute;
  top: -12px;
  left: -12px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--orange);
  z-index: -1;
}
.about-split-img img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.about-checkList {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.5rem 0;
}
.about-checkList li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
}
.about-checkList li::before {
  content: '\2713';
  color: var(--orange);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ----- 13. Process Steps ----- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  counter-reset: step;
}
.process-step {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--card);
  border: 1px solid var(--line);
  position: relative;
  counter-increment: step;
}
.process-step::before {
  content: '0' counter(step);
  font-family: 'Oswald', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--orange);
  opacity: 0.2;
  line-height: 1;
  display: block;
  margin-bottom: 0.5rem;
}
.process-step-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}
.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.process-step p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ----- 14. Team Grid ----- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.team-card {
  background: var(--card);
  border: 1px solid var(--line);
  text-align: center;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.team-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
.team-card-img {
  width: 100%;
  aspect-ratio: 5 / 6;
  object-fit: cover;
}
.team-card-body {
  padding: 1.25rem;
}
.team-card-name {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}
.team-card-role {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.team-card-bio {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ----- 15. Testimonials ----- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}
.testimonial-stars {
  color: var(--spark);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}
.testimonial-text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--orange);
}
.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
}
.testimonial-company {
  font-size: 0.8rem;
  color: var(--muted);
}

/* ----- 16. CTA Banner ----- */
.cta-banner {
  background: var(--char);
  padding: 4rem 0;
  text-align: center;
  border-top: 3px solid var(--orange);
  border-bottom: 3px solid var(--orange);
}
.cta-banner-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: #fff;
  margin-bottom: 0.75rem;
}
.cta-banner-desc {
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1.05rem;
}

/* ----- 17. Page Hero (interior pages) ----- */
.page-hero {
  background: var(--char);
  padding: 5rem 0;
  text-align: center;
  border-bottom: 3px solid var(--orange);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    rgba(242,101,34,0.03) 20px,
    rgba(242,101,34,0.03) 40px
  );
}
.page-hero .container {
  position: relative;
  z-index: 1;
}
.page-hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  margin-bottom: 0.5rem;
}
.page-hero-title span {
  color: var(--orange);
}
.page-hero-desc {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  max-width: 550px;
  margin: 0 auto;
}

/* ----- 18. Footer ----- */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand {
  font-family: 'Oswald', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}
.footer-brand span {
  color: #fff;
  font-weight: 300;
}
.footer-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 320px;
}
.footer-heading {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1rem;
  letter-spacing: 0.08em;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  transition: color 0.25s;
}
.footer-links a:hover {
  color: var(--orange);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}
.footer-bottom code {
  color: var(--orange);
  font-weight: 600;
}

/* ----- 19. Back to Top ----- */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 44px;
  height: 44px;
  border: none;
  background: var(--orange);
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: #d9551d;
}

/* ----- 20. Form ----- */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--steel);
}
.form-input,
.form-select,
.form-textarea {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.95rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  transition: border-color 0.25s;
  border-radius: 0;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 2px rgba(242,101,34,0.15);
}
.form-textarea {
  resize: vertical;
  min-height: 120px;
}
.form-ok,
.form-err {
  display: none;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
}
.form-ok.show,
.form-err.show {
  display: block;
}
.form-ok {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}
.form-err {
  background: #fbe9e7;
  color: #c62828;
  border: 1px solid #ef9a9a;
}

/* ----- 21. Contact Info Card ----- */
.contact-info {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 2rem;
}
.contact-info h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.25rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--orange);
}
.contact-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.contact-item:last-child {
  margin-bottom: 0;
}
.contact-item-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  width: 1.5rem;
  text-align: center;
}
.contact-item-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--orange);
  margin-bottom: 0.15rem;
}
.contact-item-text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
}
.hours-grid {
  margin-top: 0.35rem;
}
.hours-grid > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.88rem;
  padding: 0.2rem 0;
  border-bottom: 1px dashed var(--line);
}
.hours-grid > div:last-child {
  border-bottom: none;
}
.hours-grid span:last-child {
  font-weight: 600;
  text-align: right;
}

/* ----- 22. Contact Grid ----- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: start;
}

/* ----- 23. Service Detail Grid (services.html) ----- */
.services-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.service-detail-card {
  background: var(--card);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-detail-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
.service-detail-img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}
.service-detail-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-detail-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.service-detail-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1rem;
}
.service-detail-list {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.service-detail-list li {
  font-size: 0.85rem;
  color: var(--muted);
  padding-left: 1.1rem;
  position: relative;
}
.service-detail-list li::before {
  content: '\25B8';
  position: absolute;
  left: 0;
  color: var(--orange);
}
.service-detail-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.service-detail-price {
  font-family: 'Oswald', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--orange);
}
.service-detail-badge {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--char);
  color: #fff;
  padding: 0.25rem 0.75rem;
}

/* ----- 24. Values Grid (about page) ----- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.value-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}
.value-card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.value-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.value-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ----- 25. 404 Page ----- */
.page-404 {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 0;
}
.page-404-code {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(6rem, 12vw, 10rem);
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.page-404-title {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.page-404-desc {
  color: var(--muted);
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

/* ----- 26. Responsive: 980px ----- */
@media (max-width: 980px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--char);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 1000;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-link {
    font-size: 1.1rem;
  }
  .nav-toggle {
    display: flex;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .services-detail-grid {
    grid-template-columns: 1fr;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

/* ----- 27. Responsive: 720px ----- */
@media (max-width: 720px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .process-steps {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-title {
    font-size: 2rem;
  }
  .hero-desc {
    font-size: 1rem;
  }
  .hero {
    min-height: 80vh;
  }
  .section {
    padding: 3rem 0;
  }
  .page-hero {
    padding: 3rem 0;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

/* ----- 28. Accessibility ----- */
:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
  .hero-bg img {
    transition: none;
  }
  .service-card:hover,
  .service-detail-card:hover,
  .team-card:hover,
  .testimonial-card:hover,
  .value-card:hover {
    transform: none;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}