/* ============================================================
   Indian Workshop – Premium Wallpaper Installation
   style.css
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-white:      #ffffff;
  --color-light-gray: #f5f6f8;
  --color-mid-gray:   #e2e5ea;
  --color-charcoal:   #2c2f36;
  --color-navy:       #1a2b4a;
  --color-navy-light: #243558;
  --color-gold:       #c9a84c;
  --color-gold-light: #e0c068;
  --color-text:       #3a3d44;
  --color-text-muted: #6b7280;
  --color-error:      #ff6b6b;
  --color-success:    #22c55e;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 1px 4px rgba(0,0,0,.06);
  --shadow-md:  0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.14);
  --shadow-xl:  0 24px 64px rgba(0,0,0,.18);

  --transition: .3s cubic-bezier(.4,0,.2,1);
  --max-width:  1200px;
}

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

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 640px;
  line-height: 1.75;
}

.section-header { text-align: center; margin-bottom: 56px; }
.section-header .section-subtitle { margin: 0 auto; }

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .02em;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-navy);
}
.btn-primary:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,.35);
}

.btn-outline {
  border: 2px solid rgba(255,255,255,.8);
  color: var(--color-white);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--color-navy);
  color: var(--color-white);
}
.btn-navy:hover {
  background: var(--color-navy-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,43,74,.3);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.navbar.scrolled {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  padding: 0 24px;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-brand-name {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  transition: color var(--transition);
}
.navbar.scrolled .nav-brand-name { color: var(--color-navy); }

.nav-brand-phone {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: .02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  transition: var(--transition);
}
.navbar.scrolled .nav-links a { color: var(--color-text); }
.nav-links a:hover {
  background: rgba(255,255,255,.15);
  color: var(--color-white);
}
.navbar.scrolled .nav-links a:hover {
  background: var(--color-light-gray);
  color: var(--color-navy);
}

.nav-cta {
  padding: 10px 22px;
  background: var(--color-gold);
  color: var(--color-navy) !important;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: .875rem;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--color-gold-light) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(201,168,76,.4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar.scrolled .nav-toggle span { background: var(--color-navy); }
.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); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,18,36,.78) 0%,
    rgba(26,43,74,.62) 50%,
    rgba(10,18,36,.50) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding: 120px 0 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,.18);
  border: 1px solid rgba(201,168,76,.4);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--color-gold-light);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5.5vw, 4rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 20px;
  text-shadow: 0 2px 16px rgba(0,0,0,.3);
}
.hero-title span { color: var(--color-gold-light); }

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(255,255,255,.88);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}
.hero-stat {
  display: flex;
  flex-direction: column;
}
.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-gold-light);
  line-height: 1;
}
.hero-stat-label {
  font-size: .8125rem;
  color: rgba(255,255,255,.7);
  margin-top: 4px;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { padding: 100px 0; background: var(--color-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}
.about-image-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  aspect-ratio: 4/3;
}
.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.about-badge-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}
.about-badge-text {
  font-size: .8125rem;
  margin-top: 4px;
  opacity: .85;
}

.about-specialties {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 32px;
}
.about-specialty {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9375rem;
  font-weight: 500;
  color: var(--color-text);
}
.about-specialty::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  flex-shrink: 0;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { padding: 100px 0; background: var(--color-light-gray); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid transparent;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-gold);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
  color: var(--color-gold);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 10px;
}
.service-desc {
  font-size: .9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why { padding: 100px 0; background: var(--color-navy); }
.why .section-title { color: var(--color-white); }
.why .section-subtitle { color: rgba(255,255,255,.7); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 28px;
}

.why-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--color-gold);
  transform: translateY(-4px);
}

.why-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.why-title {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}
.why-desc {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery { padding: 100px 0; background: var(--color-white); }

.gallery-grid {
  columns: 3;
  column-gap: 20px;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 20px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}
.gallery-item img {
  width: 100%;
  display: block;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.04); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,43,74,.75) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay-icon {
  color: var(--color-white);
  font-size: 1.5rem;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox.open { display: flex; }
.lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 20px; right: 24px;
  font-size: 2rem;
  color: var(--color-white);
  cursor: pointer;
  line-height: 1;
  transition: var(--transition);
}
.lightbox-close:hover { color: var(--color-gold); transform: rotate(90deg); }

/* ============================================================
   REVIEWS
   ============================================================ */
.reviews { padding: 100px 0; background: var(--color-light-gray); }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.review-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.review-card::before {
  content: '\201C';
  position: absolute;
  top: 16px; right: 24px;
  font-family: var(--font-heading);
  font-size: 5rem;
  color: var(--color-gold);
  opacity: .18;
  line-height: 1;
}

.review-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
  font-size: 1.125rem;
  color: #f59e0b;
}
.review-text {
  font-size: .9375rem;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-gold);
  flex-shrink: 0;
}
.review-name {
  font-weight: 700;
  font-size: .9375rem;
  color: var(--color-navy);
}
.review-location {
  font-size: .8125rem;
  color: var(--color-text-muted);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq { padding: 100px 0; background: var(--color-white); }

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--color-mid-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: var(--color-gold); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-navy);
  background: var(--color-white);
  transition: background var(--transition);
  cursor: pointer;
}
.faq-item.open .faq-question { background: var(--color-light-gray); }

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
  line-height: 1;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--color-gold);
  color: var(--color-navy);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
  padding: 0 24px;
  font-size: .9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 16px 24px 24px;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { padding: 100px 0; background: var(--color-light-gray); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.contact-info-owner {
  font-size: .9375rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-navy);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.contact-detail-label {
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}
.contact-detail-value {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--color-navy);
}
.contact-detail-value a:hover { color: var(--color-gold); }

.map-wrap {
  margin-top: 32px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16/9;
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Contact Form */
.contact-form-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
}
.contact-form-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.contact-form-subtitle {
  font-size: .9375rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}
.form-group label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  padding: 13px 16px;
  border: 1.5px solid var(--color-mid-gray);
  border-radius: var(--radius-sm);
  font-size: .9375rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(26,43,74,.1);
}
.form-group textarea {
  min-height: 130px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .03em;
  transition: var(--transition);
}
.form-submit:hover {
  background: var(--color-navy-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,43,74,.3);
}

.form-success {
  display: none;
  text-align: center;
  padding: 48px 32px;
}
.form-success-icon {
  font-size: 3.5rem;
  margin-bottom: 16px;
}
.form-success-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.form-success-text {
  font-size: .9375rem;
  color: var(--color-text-muted);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-charcoal);
  color: rgba(255,255,255,.75);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}
.footer-brand-tagline {
  font-size: .875rem;
  margin-bottom: 24px;
  line-height: 1.7;
}
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  margin-bottom: 10px;
}
.footer-contact-item a:hover { color: var(--color-gold); }

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 20px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  font-size: .875rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-gold); }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: .8125rem;
}
.footer-bottom a:hover { color: var(--color-gold); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 56px; }
  .about-image-wrap { max-width: 560px; margin: 0 auto; }
  .about-badge { right: 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 80px; left: 0; right: 0; background: rgba(255,255,255,.98); padding: 16px 24px 24px; box-shadow: var(--shadow-lg); gap: 4px; }
  .nav-links.open { display: flex; }
  .nav-links a { color: var(--color-text) !important; padding: 12px 16px; }
  .nav-toggle { display: flex; }
  .hero-content { padding: 100px 0 60px; }
  .hero-stats { gap: 20px; }
  .gallery-grid { columns: 2; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-card { padding: 32px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .gallery-grid { columns: 1; }
  .about-specialties { grid-template-columns: 1fr; }
}