/* ═══════════════════════════════════════════════════════════════
   EMPIRE INTERIORS — SERVICE PAGES SHARED STYLESHEET
   Extends and matches design language of index.html exactly.
   All service pages link to this file.
═══════════════════════════════════════════════════════════════ */

/* ── Reset & Root ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --white:        #ffffff;
  --black:        #000000;
  --dark-bg:      #1a1a1a;
  --darker-bg:    #111111;
  --card-bg:      #222222;
  --text-light:   rgba(255,255,255,0.75);
  --text-muted:   rgba(255,255,255,0.45);
  --border-light: rgba(255,255,255,0.12);
  --gold:         #c9a96e;
  --process-bg:   #1c1c1c;
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Raleway', sans-serif;
  background: #fff;
  color: #333;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ── Scroll-Reveal Animations ─────────────────────────────── */
.anim-up {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.85s ease, transform 0.85s ease;
}
.anim-left {
  opacity: 0;
  transform: translateX(-52px);
  transition: opacity 0.9s cubic-bezier(.25,.46,.45,.94),
              transform 0.9s cubic-bezier(.25,.46,.45,.94);
}
.anim-right {
  opacity: 0;
  transform: translateX(52px);
  transition: opacity 0.9s cubic-bezier(.25,.46,.45,.94),
              transform 0.9s cubic-bezier(.25,.46,.45,.94);
}
.anim-up.in, .anim-left.in, .anim-right.in {
  opacity: 1; transform: translate(0);
}
.stagger > *:nth-child(1) { transition-delay: 0.00s; }
.stagger > *:nth-child(2) { transition-delay: 0.07s; }
.stagger > *:nth-child(3) { transition-delay: 0.14s; }
.stagger > *:nth-child(4) { transition-delay: 0.21s; }
.stagger > *:nth-child(5) { transition-delay: 0.28s; }
.stagger > *:nth-child(6) { transition-delay: 0.35s; }
.stagger > *:nth-child(7) { transition-delay: 0.42s; }
.stagger > *:nth-child(8) { transition-delay: 0.49s; }

/* ── Top Info Bar ─────────────────────────────────────────── */
.top-bar {
  background: #fff;
  border-bottom: 1px solid #ebebeb;
  padding: 8px 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  font-size: 11.5px;
  font-family: 'Raleway', sans-serif;
  color: #666;
  letter-spacing: 0.04em;
}
.tb-left  { display: flex; align-items: center; gap: 7px; }
.tb-left i { color: #999; font-size: 10px; }
.tb-center {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.tb-center img { height: 60px; }
.company-name {
  font-size: 12px; letter-spacing: 3px;
  text-transform: uppercase; color: #111;
  margin-top: 4px; font-weight: 500;
  font-family: 'Montserrat', sans-serif;
}
.tb-right {
  display: flex; justify-content: flex-end;
  align-items: center; gap: 20px;
}
.phone-link {
  font-size: 18px; font-weight: 600;
  letter-spacing: 0; color: #333;
  text-decoration: none;
  transition: color 0.3s;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.phone-link:hover { color: #c8a97e; }

/* ── Sticky Main Nav ──────────────────────────────────────── */
.main-nav {
  background: #fff;
  border-bottom: 1px solid #e8e8e8;
  position: sticky; top: 0; z-index: 9999;
  padding: 0 40px;
  display: flex; align-items: center; justify-content: center;
  height: 62px;
}
.nav-links {
  display: flex; align-items: center;
  list-style: none; gap: 0;
}
.nav-links li { position: relative; }
.nav-links li a,
.nav-links li .nav-item {
  display: flex; align-items: center; gap: 4px;
  padding: 0 18px; height: 62px;
  font-family: 'Montserrat', sans-serif;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: #333; cursor: pointer;
  transition: color 0.2s; position: relative;
}
.nav-links li a::after {
  content: ''; position: absolute;
  bottom: 0; left: 18px; right: 18px;
  height: 2px; background: #333;
  transform: scaleX(0); transition: transform 0.25s ease;
}
.nav-links li a:hover { color: #111; }
.nav-links li a:hover::after,
.nav-links li a.active::after { transform: scaleX(1); }
.nav-links li a.active { color: #111; }
.nav-links li a.active::before {
  content: ''; position: absolute;
  bottom: -1px; left: 50%;
  transform: translateX(-50%);
  width: 5px; height: 5px;
  background: #333; border-radius: 50%;
}
.nav-links li a.active::after { display: none; }
.chevron { font-size: 8px; margin-left: 2px; color: #888; }

/* Dropdown */
.nav-dropdown-menu {
  display: none; position: absolute;
  top: 100%; left: 0; min-width: 300px;
  background: #fff;
  border-top: 2px solid #333;
  box-shadow: 0 6px 30px rgba(0,0,0,0.1);
  z-index: 9998; padding: 6px 0;
}
.nav-links li:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
  display: block; padding: 10px 20px;
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #444; border-bottom: 1px solid #f5f5f5;
  height: auto; transition: background 0.15s, padding-left 0.2s;
}
.nav-dropdown-menu a:hover       { background: #f9f9f9; padding-left: 26px; color: #111; }
.nav-dropdown-menu a.active-page { background: #f4f4f4; padding-left: 26px; color: #111; font-weight: 600; }
.nav-dropdown-menu a::after,
.nav-dropdown-menu a::before { display: none !important; }

.nav-search {
  position: absolute; right: 40px;
  color: #555; font-size: 15px;
  cursor: pointer; transition: color 0.2s;
}
.nav-search:hover { color: #111; }

/* ── Page Hero ────────────────────────────────────────────── */
.page-hero {
  position: relative;
  height: 65vh; min-height: 420px;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background: #0a0a0a;
}
.ph-bg {
  position: absolute; inset: -5%;
  background-size: cover; background-position: center;
  animation: phPan 16s ease-in-out infinite alternate;
}
@keyframes phPan {
  from { transform: scale(1.06); }
  to   { transform: scale(1.0) translateX(-1.5%); }
}
.ph-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.50); z-index: 1;
}
/* Four corner L-brackets — matches homepage frame-lines */
.ph-frame {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
}
.ph-frame::before, .ph-frame::after {
  content: '';
  position: absolute;
  width: 72px; height: 72px;
  border-color: rgba(255,255,255,0.28);
  border-style: solid; border-width: 0;
}
.ph-frame::before { top: 36px; left: 36px; border-top-width: 1px; border-left-width: 1px; }
.ph-frame::after  { bottom: 36px; right: 36px; border-bottom-width: 1px; border-right-width: 1px; }

.ph-content {
  position: relative; z-index: 3;
  text-align: center;
  animation: phFadeUp 0.9s 0.2s ease both;
  padding: 20px 40px;
}
@keyframes phFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.ph-eyebrow {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.44em; text-transform: uppercase;
  color: rgba(255,255,255,0.52);
  margin-bottom: 16px;
}
.ph-title {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(30px, 5.5vw, 66px);
  font-weight: 200; color: #fff;
  letter-spacing: 0.01em; line-height: 1.1;
  margin-bottom: 22px;
}
.breadcrumb {
  display: flex; align-items: center;
  justify-content: center; gap: 10px;
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(255,255,255,0.50);
}
.breadcrumb a { color: rgba(255,255,255,0.50); transition: color 0.2s; }
.breadcrumb a:hover { color: #fff; }
.bc-sep { color: rgba(255,255,255,0.25); font-weight: 300; font-size: 12px; }
.bc-cur { color: rgba(255,255,255,0.85); }

/* ── Service Intro (split: image left · text right) ───────── */
.svc-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #fff; align-items: center;
}
.svc-intro--reverse .svc-intro-img { order: 2; }
.svc-intro--reverse .svc-intro-text { order: 1; }

.svc-intro-img {
  overflow: hidden; min-height: 540px; position: relative;
}
.svc-intro-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 10s ease;
}
.svc-intro-img:hover img { transform: scale(1.04); }

.svc-intro-text { padding: 90px 80px; }

.intro-tag {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.40em; text-transform: uppercase;
  color: #aaa; margin-bottom: 20px;
}
.svc-intro-text h2 {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(24px, 2.8vw, 40px);
  font-weight: 300; color: #111;
  line-height: 1.22; letter-spacing: -0.01em;
  margin-bottom: 18px;
}
.dot-rule {
  display: block; width: 120px; height: 2px; margin-bottom: 30px;
  background-image: radial-gradient(circle, #bbb 1px, transparent 1px);
  background-size: 7px 2px; background-repeat: repeat-x;
}
.svc-intro-text p {
  font-family: 'Raleway', sans-serif;
  font-size: 14.5px; font-weight: 300;
  color: #555; line-height: 1.9; margin-bottom: 14px;
}
.svc-intro-text p:last-of-type { margin-bottom: 0; }

.btn-solid {
  display: inline-block;
  margin-top: 32px; padding: 16px 42px;
  background: #1a1a1a; color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  position: relative; overflow: hidden;
  transition: background 0.28s; cursor: pointer;
}
.btn-solid::before, .btn-solid::after {
  content: ''; position: absolute;
  bottom: 0; right: 0; background: #fff;
  transition: width 0.3s, height 0.3s;
}
.btn-solid::before { width: 0; height: 1.5px; }
.btn-solid::after  { width: 1.5px; height: 0; }
.btn-solid:hover::before { width: 20px; }
.btn-solid:hover::after  { height: 20px; }
.btn-solid:hover { background: #2c2c2c; }

/* ── Features Section (dark background) ──────────────────── */
.features-section {
  background: var(--dark-bg);
  padding: 90px 60px;
}
.sec-header {
  text-align: center; margin-bottom: 60px;
}
.sec-tag {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: rgba(255,255,255,0.28); margin-bottom: 12px;
}
.sec-title {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(22px, 2.8vw, 36px);
  font-weight: 300; color: #fff;
  letter-spacing: -0.01em;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px; max-width: 1200px; margin: 0 auto;
}
.feature-card {
  padding: 44px 38px;
  background: #222;
  border: 1px solid rgba(255,255,255,0.04);
  transition: background 0.3s, border-color 0.3s;
}
.feature-card:hover {
  background: #2a2a2a;
  border-color: rgba(255,255,255,0.1);
}
.feature-icon {
  width: 48px; height: 48px; margin-bottom: 22px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.55); font-size: 17px;
  transition: border-color 0.3s, color 0.3s;
}
.feature-card:hover .feature-icon {
  border-color: rgba(201,169,110,0.45);
  color: var(--gold);
}
.feature-card h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: #fff; margin-bottom: 12px;
}
.feature-card p {
  font-family: 'Raleway', sans-serif;
  font-size: 13.5px; font-weight: 300;
  color: rgba(255,255,255,0.44); line-height: 1.8;
}

/* ── Process Section (darkest bg) ────────────────────────── */
.svc-process { background: var(--process-bg); padding: 90px 60px; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 52px 72px;
  max-width: 1140px; margin: 60px auto 0;
}
.process-step {
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.step-num {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 9.5px; font-weight: 700;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(255,255,255,0.18); margin-bottom: 16px;
}
.process-step h4 {
  font-family: 'Raleway', sans-serif;
  font-size: 18px; font-weight: 400;
  color: #fff; margin-bottom: 14px; line-height: 1.3;
}
.process-step p {
  font-family: 'Raleway', sans-serif;
  font-size: 13.5px; font-weight: 300;
  color: rgba(255,255,255,0.50); line-height: 1.85;
}

/* ── Gallery Section ──────────────────────────────────────── */
.svc-gallery { background: var(--darker-bg); padding: 90px 40px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px; max-width: 1300px;
  margin: 50px auto 0;
}
.gallery-item {
  position: relative; overflow: hidden;
  background: #1a1a1a; cursor: pointer;
}
.gallery-item img {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover; display: block;
  transition: transform 0.6s ease, opacity 0.4s ease;
  opacity: 0.85;
}
.gallery-item:hover img { transform: scale(1.07); opacity: 1; }
.gallery-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: background 0.4s;
}
.gallery-item:hover .gallery-overlay { background: rgba(0,0,0,0.50); }
.gallery-label {
  font-family: 'Raleway', sans-serif;
  font-size: 16px; font-weight: 300; color: #fff;
  opacity: 0; transform: translateY(14px);
  transition: all 0.35s 0.05s; text-align: center;
  padding: 0 12px;
}
.gallery-cat {
  font-family: 'Montserrat', sans-serif;
  font-size: 9px; letter-spacing: 0.18em;
  text-transform: uppercase; color: rgba(255,255,255,0.6);
  opacity: 0; transform: translateY(14px);
  transition: all 0.35s 0.1s; margin-top: 6px;
}
.gallery-item:hover .gallery-label,
.gallery-item:hover .gallery-cat { opacity: 1; transform: translateY(0); }

.gallery-cta {
  text-align: center; margin-top: 50px;
}
.btn-gallery {
  display: inline-block; padding: 14px 44px;
  border: 1.5px solid rgba(255,255,255,0.4);
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.75); transition: all 0.3s;
}
.btn-gallery:hover { background: #fff; color: #111; border-color: #fff; }

/* ── CTA Banner ───────────────────────────────────────────── */
.svc-cta {
  position: relative; overflow: hidden;
  min-height: 460px;
  display: flex; align-items: center; justify-content: center;
}
.cta-bg {
  position: absolute; inset: -5%;
  background-size: cover; background-position: center;
  animation: ctaPan 18s ease-in-out infinite alternate;
}
@keyframes ctaPan {
  from { transform: scale(1.06); }
  to   { transform: scale(1.0) translateX(-2%); }
}
.svc-cta::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,0,0,0.58); z-index: 1;
}
.cta-content {
  position: relative; z-index: 2;
  text-align: center; padding: 60px 40px;
}
.cta-eyebrow {
  display: block;
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 300;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.48);
  margin-bottom: 14px;
}
.cta-title {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(32px, 5.5vw, 68px);
  font-weight: 200; color: #fff;
  line-height: 1.05; margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.cta-sub {
  font-family: 'Raleway', sans-serif;
  font-size: 14px; font-weight: 300;
  color: rgba(255,255,255,0.60);
  max-width: 580px; margin: 0 auto 36px; line-height: 1.75;
}
.btn-cta {
  display: inline-block; padding: 14px 52px;
  border: 1.5px solid rgba(255,255,255,0.6);
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.26em; text-transform: uppercase;
  color: #fff; transition: all 0.3s;
}
.btn-cta:hover { background: #fff; color: #111; border-color: #fff; }

/* ── Stats Bar ────────────────────────────────────────────── */
.stats-bar {
  background: var(--dark-bg);
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.stat-item {
  text-align: center; padding: 52px 20px;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.stat-item:last-child { border-right: none; }
.stat-bracket {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(22px, 2.8vw, 36px);
  font-weight: 200; color: #fff;
  letter-spacing: -0.01em; display: block; margin-bottom: 10px;
}
.stat-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 9.5px; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

/* ── Footer (dark) ────────────────────────────────────────── */
footer {
  background: #0d0d0d; padding: 70px 60px 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1.6fr 2fr;
  gap: 60px; max-width: 1200px; margin: 0 auto;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-logo { height: 52px; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-desc {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 300;
  color: rgba(255,255,255,0.38); line-height: 1.8; margin-bottom: 26px;
}
.footer-socials { display: flex; gap: 10px; }
.footer-socials a {
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.4); font-size: 12px;
  transition: all 0.25s;
}
.footer-socials a:hover { border-color: #fff; color: #fff; }
.footer-col-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: #fff; margin-bottom: 22px; padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 300;
  color: rgba(255,255,255,0.4); transition: color 0.2s;
  display: flex; align-items: center; gap: 8px;
}
.footer-col ul li a::before { content: '–'; color: rgba(255,255,255,0.2); font-size: 12px; }
.footer-col ul li a:hover { color: rgba(255,255,255,0.85); }
.contact-list { list-style: none; }
.contact-list li {
  display: flex; gap: 12px;
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 300;
  color: rgba(255,255,255,0.4); margin-bottom: 14px; line-height: 1.55;
}
.contact-list li i { color: rgba(255,255,255,0.3); margin-top: 2px; min-width: 14px; }
.subscribe-row {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 300;
  color: rgba(255,255,255,0.38); line-height: 1.7; margin-bottom: 18px;
}
.sub-form { display: flex; }
.sub-form input {
  flex: 1; padding: 12px 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-right: none; color: #fff;
  font-family: 'Raleway', sans-serif;
  font-size: 12px; outline: none;
}
.sub-form input::placeholder { color: rgba(255,255,255,0.2); }
.sub-form button {
  padding: 0 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.6); cursor: pointer;
  font-size: 13px; transition: background 0.25s;
}
.sub-form button:hover { background: rgba(255,255,255,0.22); color: #fff; }
.footer-bottom {
  max-width: 1200px; margin: 0 auto; padding: 18px 0;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-bottom p {
  font-family: 'Raleway', sans-serif;
  font-size: 12px; font-weight: 300; color: rgba(255,255,255,0.22);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a {
  font-family: 'Raleway', sans-serif;
  font-size: 12px; font-weight: 300; color: rgba(255,255,255,0.22);
  transition: color 0.2s;
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.6); }
.footer-credit {
  max-width: 1200px; margin: 0 auto; padding: 12px 0 18px;
  text-align: center;
  font-family: 'Raleway', sans-serif; font-size: 11px; font-weight: 300;
  color: rgba(255,255,255,0.18); letter-spacing: 0.06em;
}
.footer-credit a {
  color: rgba(255,255,255,0.32); text-decoration: none;
  transition: color 0.25s; border-bottom: 1px solid transparent; padding-bottom: 1px;
}
.footer-credit a:hover { color: rgba(255,255,255,0.65); border-bottom-color: rgba(255,255,255,0.25); }

/* ── Floating Buttons ─────────────────────────────────────── */
.whatsapp-float {
  position: fixed; bottom: 30px; left: 30px; z-index: 9999;
  width: 52px; height: 52px; background: #25d366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 22px;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform 0.25s;
}
.whatsapp-float:hover { transform: scale(1.1); }
.back-top {
  position: fixed; bottom: 30px; right: 30px; z-index: 9999;
  width: 40px; height: 40px; background: rgba(50,50,50,0.85);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 14px; cursor: pointer;
  opacity: 0; transition: opacity 0.3s, background 0.25s;
}
.back-top.visible { opacity: 1; }
.back-top:hover { background: #111; }

/* ── Hamburger Nav Button ─────────────────────────────────── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  position: absolute;
  left: 14px;
  z-index: 1;
}
.nav-hamburger span {
  width: 22px; height: 2px;
  background: #444;
  display: block;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 40px 50px; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .svc-intro { grid-template-columns: 1fr; }
  .svc-intro--reverse .svc-intro-img { order: 0; }
  .svc-intro--reverse .svc-intro-text { order: 0; }
  .svc-intro-img { min-height: 380px; }
  .svc-intro-text { padding: 60px 44px; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
}
@media (max-width: 768px) {
  /* Top bar */
  .top-bar {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 0 8px; padding: 6px 14px;
    align-items: center; text-align: left;
  }
  .tb-left  { grid-column: 1; grid-row: 1; justify-content: flex-start; font-size: 10px; }
  .tb-right { grid-column: 2; grid-row: 1; justify-content: flex-end; font-size: 10px; }
  .tb-center { grid-column: 1 / -1; grid-row: 2; justify-content: center; padding: 4px 0 2px; }
  .phone-link { font-size: 10.5px; font-weight: 600; letter-spacing: 0; }
  /* Nav */
  .main-nav { padding: 0 16px; }
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none; position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff; flex-direction: column; gap: 0;
    border-top: 2px solid #e8e8e8;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 9998; max-height: 70vh; overflow-y: auto;
  }
  .nav-links.open { display: flex; }
  .nav-links li a,
  .nav-links li .nav-item {
    height: auto; padding: 14px 20px;
    border-bottom: 1px solid #f0f0f0;
    width: 100%; justify-content: space-between; font-size: 10.5px;
  }
  .nav-links li a::after, .nav-links li a::before { display: none; }
  .nav-dropdown-menu {
    position: static; display: none; box-shadow: none;
    border-top: none; border: none; background: #f7f7f7; padding: 0; min-width: unset;
  }
  .nav-links li:hover .nav-dropdown-menu { display: none; }
  .nav-links li.has-open .nav-dropdown-menu { display: block; }
  .nav-links li.has-open .nav-item .chevron { transform: rotate(180deg); }
  .nav-item .chevron { transition: transform 0.2s; }
  .nav-search { display: none; }
}
@media (max-width: 680px) {
  .features-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; gap: 36px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .svc-intro-text { padding: 50px 24px; }
  .features-section, .svc-process { padding: 70px 24px; }
  .svc-gallery { padding: 70px 20px; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr; }
  .stat-item:nth-child(2) { border-right: none; }
  .ph-title { font-size: 28px; }
  .main-nav { height: 54px; }
}