/* =========================================
   DFW Premier Cleaning v4
   Hero/nav = black. Body = white/light gray.
   Yellow accent. Clean, modern, easy to read.
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --yellow:      #F5C800;
  --yellow-dk:   #D4AB00;
  --yellow-pale: #FFFBEB;
  --yellow-mid:  #FEF3C7;

  --black:   #0A0A0A;
  --ink:     #111111;
  --dark2:   #1A1A1A;

  --white:   #FFFFFF;
  --gray-50: #F9F9F9;
  --gray-100:#F2F2F2;
  --gray-200:#E5E5E5;
  --gray-400:#9CA3AF;
  --gray-600:#4B5563;
  --gray-800:#1F2937;

  --border-light: #E5E5E5;
  --border-dark:  rgba(255,255,255,0.09);
  --border-y:     rgba(245,200,0,0.3);

  --font-d: 'Barlow Condensed', sans-serif;
  --font-b: 'Inter', sans-serif;

  --r:    8px;
  --r-lg: 16px;
  --r-xl: 24px;

  --sh-sm: 0 1px 4px rgba(0,0,0,0.07);
  --sh:    0 4px 20px rgba(0,0,0,0.08);
  --sh-lg: 0 12px 40px rgba(0,0,0,0.10);
  --sh-y:  0 6px 24px rgba(245,200,0,0.25);

  --ease: 0.2s ease;
  --mw: 1140px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-b); background: var(--white); color: var(--gray-800); line-height: 1.65; }
h1,h2,h3,h4 { line-height: 1.1; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── TOPBAR ─────────── BLACK ─────────────── */
.topbar {
  background: var(--yellow);
  text-align: center;
  padding: 10px 20px;
  font-family: var(--font-b);
  font-size: 13px; font-weight: 700;
  color: var(--black); letter-spacing: 0.02em;
}
.topbar a { color: var(--black); border-bottom: 1px solid rgba(0,0,0,0.25); transition: opacity var(--ease); }
.topbar a:hover { opacity: 0.65; }

/* ── HEADER ─────────── BLACK ─────────────── */
header {
  background: var(--black);
  border-bottom: 1px solid var(--border-dark);
  position: sticky; top: 0; z-index: 1000;
}
.nav-wrap {
  max-width: var(--mw); margin: 0 auto;
  padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}
.logo img { height: 38px; width: auto; }

nav { display: flex; align-items: center; gap: 2px; }
nav a {
  font-family: var(--font-b); font-size: 13px; font-weight: 600;
  color: rgba(255,255,255,0.55);
  padding: 7px 12px; border-radius: var(--r);
  transition: all var(--ease); white-space: nowrap;
}
nav a:hover, nav a.active { color: var(--white); background: rgba(255,255,255,0.08); }
.nav-btn {
  background: var(--yellow) !important; color: var(--black) !important;
  font-weight: 700 !important; border-radius: var(--r) !important;
  margin-left: 8px; padding: 8px 18px !important;
}
.nav-btn:hover { background: var(--yellow-dk) !important; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 8px; background: none; border: none;
}
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; }
.mob-nav {
  display: none; flex-direction: column;
  background: var(--dark2); border-top: 1px solid var(--border-dark);
  padding: 8px 24px 20px;
}
.mob-nav a { font-size: 15px; font-weight: 600; color: rgba(255,255,255,0.6); padding: 12px 0; border-bottom: 1px solid var(--border-dark); transition: color var(--ease); }
.mob-nav a:last-child { border-bottom: none; }
.mob-nav a:hover { color: var(--yellow); }
.mob-nav.open { display: flex; }

/* ── BUTTONS ──────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-b); font-weight: 700; font-size: 14px;
  padding: 13px 26px; border-radius: var(--r);
  transition: all var(--ease); cursor: pointer; border: none;
  letter-spacing: 0.01em; white-space: nowrap;
}
.btn-yellow { background: var(--yellow); color: var(--black); }
.btn-yellow:hover { background: var(--yellow-dk); transform: translateY(-2px); box-shadow: var(--sh-y); }
.btn-ghost-dark { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.25); }
.btn-ghost-dark:hover { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.06); }
.btn-outline { background: transparent; color: var(--gray-800); border: 1.5px solid var(--border-light); }
.btn-outline:hover { border-color: var(--gray-400); background: var(--gray-100); }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: var(--dark2); transform: translateY(-1px); }

/* ── HERO SPLIT ─────── BLACK ─────────────── */
.hero {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 520px; background: var(--black);
}
.hero-left {
  padding: 80px 64px;
  display: flex; flex-direction: column; justify-content: center;
  border-right: 1px solid var(--border-dark);
}
.hero-right { position: relative; overflow: hidden; }
.hero-right img { width: 100%; height: 100%; object-fit: cover; opacity: 0.85; }
.hero-right::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to right, var(--black) 0%, transparent 30%);
}

.eyebrow {
  display: inline-block; font-family: var(--font-b);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--yellow); margin-bottom: 16px;
}

.hero-left h1 {
  font-family: var(--font-d);
  font-size: clamp(3rem, 5vw, 4.8rem);
  font-weight: 800; color: var(--white);
  letter-spacing: -0.01em; line-height: 1.0; margin-bottom: 20px;
}
.hero-left h1 em { color: var(--yellow); font-style: normal; }
.hero-left p { font-size: 16px; color: rgba(255,255,255,0.6); margin-bottom: 36px; line-height: 1.75; max-width: 400px; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── TRUST BAR ──────── BLACK ─────────────── */
.trust-bar {
  background: var(--dark2);
  border-bottom: 1px solid var(--border-dark);
}
.trust-bar-inner {
  max-width: var(--mw); margin: 0 auto; padding: 0 28px;
  display: flex; align-items: stretch; flex-wrap: wrap;
}
.trust-item {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 24px;
  font-size: 12px; font-weight: 700;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.07em; text-transform: uppercase;
  border-right: 1px solid var(--border-dark);
  flex: 1; white-space: nowrap; justify-content: center;
}
.trust-item:last-child { border-right: none; }
.trust-dot { width: 6px; height: 6px; background: var(--yellow); border-radius: 50%; flex-shrink: 0; }

/* ── PAGE HERO ──────── BLACK ─────────────── */
.page-hero {
  background: var(--black);
  border-bottom: 3px solid var(--yellow);
  padding: 68px 28px; text-align: center;
}
.page-hero-inner { max-width: 680px; margin: 0 auto; }
.breadcrumb {
  font-size: 11px; font-weight: 700;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 18px;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.breadcrumb a { color: var(--yellow); transition: opacity var(--ease); }
.breadcrumb a:hover { opacity: 0.75; }
.bc-sep { color: rgba(255,255,255,0.2); }
.page-hero h1 {
  font-family: var(--font-d);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800; color: var(--white);
  letter-spacing: -0.01em; margin-bottom: 14px;
}
.page-hero h1 em { color: var(--yellow); font-style: normal; }
.page-hero p { font-size: 16px; color: rgba(255,255,255,0.6); margin-bottom: 30px; line-height: 1.75; }
.page-hero .hero-btns { justify-content: center; }

/* ── SECTIONS ────────── WHITE / LIGHT GRAY ─ */
.section { padding: 80px 28px; }
.section-inner { max-width: var(--mw); margin: 0 auto; }
.bg-white    { background: var(--white); }
.bg-gray     { background: var(--gray-50); }
.bg-black    { background: var(--black); }

.section-hdr { text-align: center; margin-bottom: 56px; }
.section-hdr .eyebrow { color: var(--yellow-dk); }
.section-hdr h2 {
  font-family: var(--font-d);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800; color: var(--gray-800);
  letter-spacing: -0.01em; margin-bottom: 12px;
}
.section-hdr p { font-size: 16px; color: var(--gray-600); max-width: 520px; margin: 0 auto; line-height: 1.75; }

/* ── SERVICE CARDS ─────────────────────────── */
.services-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
@media(max-width:900px){ .services-grid { grid-template-columns: 1fr 1fr; } }
@media(max-width:560px){ .services-grid { grid-template-columns: 1fr; } }

.svc-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  overflow: hidden; box-shadow: var(--sh-sm);
  display: flex; flex-direction: column;
  transition: all 0.22s ease;
}
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); border-color: var(--yellow); }
.svc-card-img { width: 100%; height: 210px; object-fit: cover; }
.svc-card-ph { width: 100%; height: 210px; background: var(--gray-100); display: flex; align-items: center; justify-content: center; }
.svc-card-ph svg { width: 44px; height: 44px; opacity: 0.2; }
.svc-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.svc-tag {
  display: inline-block; background: var(--yellow-mid);
  color: var(--yellow-dk); font-size: 10px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 4px; margin-bottom: 9px; width: fit-content;
}
.svc-card-body h3 { font-size: 16.5px; font-weight: 700; color: var(--gray-800); margin-bottom: 8px; line-height: 1.3; }
.svc-card-body p { font-size: 14px; color: var(--gray-600); margin-bottom: 16px; line-height: 1.65; flex: 1; }
.svc-link {
  font-size: 12px; font-weight: 700; color: var(--gray-800);
  display: inline-flex; align-items: center; gap: 6px;
  letter-spacing: 0.05em; text-transform: uppercase;
  transition: gap var(--ease), color var(--ease);
}
.svc-link:hover { gap: 10px; color: var(--yellow-dk); }
.svc-link svg { width: 14px; height: 14px; }

.svc-card-cta {
  background: var(--black); border-color: var(--black);
}
.svc-card-cta:hover { border-color: var(--yellow); }
.svc-card-cta .svc-tag { background: rgba(245,200,0,0.15); color: var(--yellow); }
.svc-card-cta h3 { color: var(--white); }
.svc-card-cta p { color: rgba(255,255,255,0.5); }

/* ── VAN ADVANTAGE ────── GRAY BG ───────────── */
.advantage-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
@media(max-width:860px){ .advantage-grid { grid-template-columns: 1fr; gap: 44px; } }
.advantage-text .eyebrow { color: var(--yellow-dk); }
.advantage-text h2 {
  font-family: var(--font-d);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800; color: var(--gray-800);
  letter-spacing: -0.01em; margin-bottom: 18px; line-height: 1.1;
}
.advantage-text h2 em { color: var(--yellow-dk); font-style: normal; }
.advantage-text p { font-size: 15.5px; color: var(--gray-600); line-height: 1.8; margin-bottom: 14px; }

.feat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.feat-card {
  background: var(--white); border: 1px solid var(--border-light);
  border-radius: var(--r-lg); padding: 22px 18px; box-shadow: var(--sh-sm);
}
.feat-icon {
  width: 40px; height: 40px; background: var(--yellow);
  border-radius: var(--r);
  display: flex; align-items: center; justify-content: center; margin-bottom: 12px;
}
.feat-icon svg { width: 20px; height: 20px; }
.feat-card h3 { font-size: 14px; font-weight: 700; color: var(--gray-800); margin-bottom: 5px; }
.feat-card p { font-size: 13px; color: var(--gray-600); line-height: 1.6; }

/* ── SVC PAGE LAYOUT ──────────────────────── */
.svc-layout {
  display: grid; grid-template-columns: 1fr 340px; gap: 48px; align-items: start;
}
@media(max-width:900px){ .svc-layout { grid-template-columns: 1fr; } }

.svc-main-img {
  width: 100%; height: 400px; object-fit: cover;
  border-radius: var(--r-lg); margin-bottom: 36px;
  border: 1px solid var(--border-light); box-shadow: var(--sh);
}

.svc-body h2 {
  font-family: var(--font-d);
  font-size: clamp(1.7rem, 2.8vw, 2.2rem);
  font-weight: 800; color: var(--gray-800);
  letter-spacing: -0.01em; margin-bottom: 14px; margin-top: 36px;
}
.svc-body h2:first-child { margin-top: 0; }
.svc-body h3 { font-size: 15px; font-weight: 700; color: var(--gray-800); margin: 28px 0 10px; }
.svc-body p { font-size: 15px; color: var(--gray-600); margin-bottom: 14px; line-height: 1.8; }

.check-list li {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 11px 0; border-bottom: 1px solid var(--border-light);
  font-size: 14.5px; color: var(--gray-600); line-height: 1.5;
}
.check-list li:last-child { border-bottom: none; }
.chk {
  width: 20px; height: 20px; background: var(--yellow);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.chk svg { width: 10px; height: 10px; }

/* ── BEFORE/AFTER ──────────────────────────── */
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 28px 0; }
@media(max-width:560px){ .ba-grid { grid-template-columns: 1fr; } }
.ba-card { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--border-light); box-shadow: var(--sh-sm); }
.ba-card img { width: 100%; height: 230px; object-fit: cover; display: block; }
.ba-label { padding: 9px 14px; font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.ba-label.before { background: #FEE2E2; color: #991B1B; }
.ba-label.after  { background: #DCFCE7; color: #166534; }

/* ── CALLOUTS ──────────────────────────────── */
.callout {
  background: var(--yellow-pale); border-left: 3px solid var(--yellow);
  border-radius: 0 var(--r) var(--r) 0; padding: 18px 20px; margin: 24px 0;
}
.callout h4 { font-size: 14px; font-weight: 700; color: var(--gray-800); margin-bottom: 4px; }
.callout p { font-size: 14px; color: var(--gray-600); margin: 0; line-height: 1.65; }

.stat-box {
  background: var(--gray-100); border: 1px solid var(--border-light);
  border-radius: var(--r-lg); padding: 20px 18px; margin: 24px 0;
  display: flex; gap: 14px; align-items: flex-start;
}
.stat-icon {
  width: 40px; height: 40px; background: var(--yellow); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.stat-icon svg { width: 20px; height: 20px; }
.stat-box h4 { font-size: 14px; font-weight: 700; color: var(--gray-800); margin-bottom: 4px; }
.stat-box p { font-size: 13.5px; color: var(--gray-600); margin: 0; line-height: 1.65; }

/* ── SIDEBAR ───────────────────────────────── */
.sidebar {
  background: var(--black); border-radius: var(--r-xl);
  padding: 32px 26px; position: sticky; top: 82px;
}
.sidebar h3 {
  font-family: var(--font-d); font-size: 22px; font-weight: 800;
  color: var(--white); margin-bottom: 4px;
}
.sidebar > p { font-size: 14px; color: rgba(255,255,255,0.5); margin-bottom: 22px; }
.sb-item {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 0; border-bottom: 1px solid var(--border-dark);
}
.sb-item:last-of-type { border-bottom: none; margin-bottom: 20px; }
.sb-icon {
  width: 36px; height: 36px; background: var(--yellow); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sb-icon svg { width: 17px; height: 17px; }
.sb-info span { display: block; font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.3); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 2px; }
.sb-info a { color: var(--white); font-weight: 600; font-size: 15px; transition: color var(--ease); }
.sb-info a:hover { color: var(--yellow); }
.sb-info p { color: var(--white); font-weight: 500; font-size: 13.5px; margin: 0; }
.sidebar .btn { width: 100%; justify-content: center; }
.sb-svc-list { margin-top: 22px; }
.sb-svc-list h4 { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.3); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; }
.sb-svc-list a {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 0; font-size: 13.5px; color: rgba(255,255,255,0.55);
  border-bottom: 1px solid var(--border-dark); transition: color var(--ease);
}
.sb-svc-list a:last-child { border-bottom: none; }
.sb-svc-list a:hover { color: var(--yellow); }
.sb-dot { width: 5px; height: 5px; background: var(--yellow); border-radius: 50%; flex-shrink: 0; opacity: 0.6; }

/* ── CITIES ─────────── YELLOW BG ───────────── */
.cities-section {
  background: var(--yellow); padding: 60px 28px;
}
.cities-inner { max-width: var(--mw); margin: 0 auto; }
.cities-header { text-align: center; margin-bottom: 40px; }
.cities-header h2 {
  font-family: var(--font-d);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800; color: var(--black);
  letter-spacing: -0.01em; margin-bottom: 8px;
}
.cities-header p { font-size: 15px; color: rgba(0,0,0,0.65); max-width: 480px; margin: 0 auto; }

.cities-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 12px;
}
@media(max-width:860px){ .cities-grid { grid-template-columns: repeat(3,1fr); } }
@media(max-width:560px){ .cities-grid { grid-template-columns: repeat(2,1fr); } }

.city-card {
  background: rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: var(--r-lg); padding: 18px 16px; text-align: center;
  transition: all var(--ease);
}
.city-card:hover {
  background: rgba(0,0,0,0.15); transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.city-card .city-name { font-family: var(--font-d); font-size: 17px; font-weight: 700; color: var(--black); margin-bottom: 3px; }
.city-card .city-label { font-size: 11px; font-weight: 600; color: rgba(0,0,0,0.5); letter-spacing: 0.05em; text-transform: uppercase; }
.city-card-more { background: var(--black); border-color: var(--black); }
.city-card-more .city-name { color: var(--yellow); }
.city-card-more .city-label { color: rgba(255,255,255,0.4); }
.city-card-more:hover { background: var(--dark2); }

/* ── CONTACT ────────── WHITE BG ───────────── */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start;
}
@media(max-width:768px){ .contact-grid { grid-template-columns: 1fr; gap: 44px; } }

.contact-info .eyebrow { color: var(--yellow-dk); }
.contact-info h2 {
  font-family: var(--font-d);
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  font-weight: 800; color: var(--gray-800); letter-spacing: -0.01em; margin-bottom: 12px;
}
.contact-info > p { font-size: 15px; color: var(--gray-600); margin-bottom: 30px; line-height: 1.75; }
.cd-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.cd-icon {
  width: 42px; height: 42px; background: var(--yellow);
  border-radius: var(--r); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.cd-icon svg { width: 19px; height: 19px; }
.cd-text span { display: block; font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-400); margin-bottom: 3px; }
.cd-text a { font-size: 17px; font-weight: 600; color: var(--gray-800); transition: color var(--ease); }
.cd-text a:hover { color: var(--yellow-dk); }
.cd-text p { font-size: 14px; font-weight: 500; color: var(--gray-600); margin: 0; }

.form-wrap {
  background: var(--white); border: 1px solid var(--border-light);
  border-radius: var(--r-xl); padding: 36px; box-shadow: var(--sh);
}
.form-wrap h3 { font-family: var(--font-d); font-size: 22px; font-weight: 800; color: var(--gray-800); margin-bottom: 4px; }
.form-wrap .sub { font-size: 14px; color: var(--gray-400); margin-bottom: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block; font-size: 11px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--gray-600); margin-bottom: 6px;
}
.form-group input, .form-group textarea {
  width: 100%; padding: 12px 14px;
  background: var(--white); border: 1.5px solid var(--border-light);
  border-radius: var(--r); font-family: var(--font-b); font-size: 14.5px;
  color: var(--gray-800); outline: none;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(245,200,0,0.15);
}
.form-group textarea { resize: vertical; min-height: 86px; }

.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-top: 6px; }
.check-grid label {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; color: var(--gray-600);
  cursor: pointer; padding: 9px 11px;
  background: var(--gray-50); border: 1.5px solid var(--border-light);
  border-radius: var(--r); transition: all var(--ease);
  text-transform: none; letter-spacing: 0;
}
.check-grid label:hover { border-color: var(--yellow); background: var(--yellow-pale); color: var(--gray-800); }
.check-grid input[type="checkbox"] { width: 14px; height: 14px; accent-color: var(--yellow-dk); flex-shrink: 0; margin: 0; padding: 0; border: none; }
@media(max-width:460px){ .check-grid { grid-template-columns: 1fr; } }

.form-sub-btn { margin-top: 20px; }
.form-sub-btn .btn { width: 100%; justify-content: center; font-size: 15px; padding: 14px; }
.form-success {
  display: none; background: #F0FDF4; border: 1px solid #86EFAC;
  border-radius: var(--r); padding: 13px; text-align: center;
  color: #166534; font-weight: 600; margin-top: 14px; font-size: 14px;
}

/* ── FOOTER ─────────── BLACK ─────────────── */
footer {
  background: var(--black); border-top: 3px solid var(--yellow);
  padding: 60px 28px 24px;
}
.footer-inner { max-width: var(--mw); margin: 0 auto; }
.footer-grid {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr; gap: 48px;
  padding-bottom: 44px; border-bottom: 1px solid var(--border-dark);
}
@media(max-width:768px){ .footer-grid { grid-template-columns: 1fr; gap: 32px; } }
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.75; max-width: 300px; }
.footer-col h4 { font-size: 11px; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 13.5px; color: rgba(255,255,255,0.45); padding: 5px 0; transition: color var(--ease); }
.footer-col a:hover { color: var(--yellow); }
.footer-bottom {
  max-width: var(--mw); margin: 22px auto 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; font-size: 12.5px; color: rgba(255,255,255,0.25);
}

/* ── RESPONSIVE ────────────────────────────── */
@media(max-width:900px){
  nav { display: none; }
  .hamburger { display: flex; }
  .hero { grid-template-columns: 1fr; }
  .hero-right { height: 300px; }
  .hero-left { padding: 60px 28px; border-right: none; border-bottom: 1px solid var(--border-dark); }
  .hero-right::after { background: linear-gradient(to top, var(--black) 0%, transparent 30%); }
}
@media(max-width:600px){
  .section { padding: 60px 18px; }
  .page-hero { padding: 52px 18px; }
  .form-wrap { padding: 24px 18px; }
  .trust-item { padding: 13px 14px; font-size: 11px; }
}

/* =========================================
   MOBILE OVERHAUL
   Bottom nav bar + sticky call + polish
   ========================================= */

/* ── STICKY CALL BUTTON (mobile only) ──── */
.sticky-call {
  display: none;
  position: fixed;
  bottom: 70px;
  right: 18px;
  z-index: 999;
  background: var(--yellow);
  color: var(--black);
  font-family: var(--font-b);
  font-size: 14px;
  font-weight: 700;
  padding: 13px 20px;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: transform var(--ease), box-shadow var(--ease);
}
.sticky-call svg { width: 17px; height: 17px; flex-shrink: 0; }
.sticky-call:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,0,0,0.25); }

/* ── BOTTOM NAV BAR (mobile only) ──────── */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 0;
  safe-area-inset-bottom: env(safe-area-inset-bottom);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.bottom-nav-inner {
  display: flex;
  align-items: stretch;
  height: 62px;
}
.bn-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: rgba(255,255,255,0.45);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color var(--ease), background var(--ease);
  border: none;
  background: none;
  cursor: pointer;
  padding: 8px 4px;
}
.bn-item svg { width: 22px; height: 22px; }
.bn-item:hover, .bn-item.active { color: var(--yellow); }

.bn-call {
  flex: 1.2;
  background: var(--yellow);
  color: var(--black) !important;
  font-weight: 700;
  font-size: 11px;
}
.bn-call:hover { background: var(--yellow-dk); }
.bn-call svg { color: var(--black); }

/* Services drawer */
.svc-drawer {
  display: none;
  position: fixed;
  bottom: 62px; left: 0; right: 0;
  z-index: 998;
  background: var(--dark2);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 16px 20px 20px;
  transform: translateY(100%);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
}
.svc-drawer.open {
  transform: translateY(0);
}
.svc-drawer h4 {
  font-size: 11px; font-weight: 700;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 14px;
}
.svc-drawer a {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 0;
  font-size: 15px; font-weight: 600;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: color var(--ease);
}
.svc-drawer a:last-child { border-bottom: none; }
.svc-drawer a:hover { color: var(--yellow); }
.svc-drawer-dot { width: 6px; height: 6px; background: var(--yellow); border-radius: 50%; flex-shrink: 0; opacity: 0.7; }
.drawer-overlay {
  display: none;
  position: fixed; inset: 0;
  z-index: 997;
  background: rgba(0,0,0,0.5);
}
.drawer-overlay.open { display: block; }

/* ── SHOW MOBILE ELEMENTS ───────────────── */
@media (max-width: 900px) {
  /* Show bottom nav and sticky call */
  .bottom-nav { display: block; }
  .svc-drawer { display: block; }
  .sticky-call { display: flex; }

  /* Hide old hamburger / mobile nav */
  .hamburger { display: none; }
  .mob-nav { display: none !important; }

  /* Add padding so content isn't hidden behind bottom nav */
  body { padding-bottom: 62px; }

  /* Hero mobile: stacked, tighter */
  .hero {
    grid-template-columns: 1fr;
    min-height: unset;
  }
  .hero-left {
    padding: 48px 22px 36px;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    order: 1;
  }
  .hero-right {
    height: 240px;
    order: 2;
  }
  .hero-right::after {
    background: linear-gradient(to top, var(--black) 0%, transparent 40%);
  }
  .hero-left h1 { font-size: 2.8rem; }
  .hero-left p { font-size: 15px; max-width: 100%; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }

  /* Page hero mobile */
  .page-hero { padding: 44px 20px; }
  .page-hero h1 { font-size: 2.2rem; }
  .page-hero p { font-size: 15px; }
  .page-hero .hero-btns { flex-direction: column; }
  .page-hero .hero-btns .btn { width: 100%; justify-content: center; }

  /* Sections tighter */
  .section { padding: 52px 18px; }

  /* Service cards single column */
  .services-grid { grid-template-columns: 1fr; gap: 14px; }

  /* Advantage grid stacked */
  .advantage-grid { grid-template-columns: 1fr; gap: 36px; }
  .feat-grid { grid-template-columns: 1fr 1fr; gap: 10px; }

  /* Cities grid 2 col on mobile */
  .cities-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .city-card { padding: 14px 12px; }
  .city-card .city-name { font-size: 15px; }

  /* Service content stacked */
  .svc-layout { grid-template-columns: 1fr; gap: 32px; }
  .svc-main-img { height: 260px; margin-bottom: 24px; }

  /* Sidebar full width on mobile */
  .sidebar { position: static; border-radius: var(--r-lg); }

  /* Contact grid stacked */
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-wrap { padding: 22px 18px; }

  /* Check grid single col on small screens */
  .check-grid { grid-template-columns: 1fr; }

  /* BA grid single col on very small */
  .ba-grid { gap: 10px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 6px; }

  /* Section header */
  .section-hdr { margin-bottom: 36px; }
  .section-hdr h2 { font-size: 1.9rem; }

  /* Feat cards */
  .feat-card { padding: 18px 14px; }

  /* Trust bar — HIDDEN on mobile (removed as requested) */
  .trust-bar { display: none; }

  /* Sticky call hide on desktop */
}

@media (max-width: 400px) {
  .hero-left h1 { font-size: 2.3rem; }
  .cities-grid { grid-template-columns: 1fr 1fr; }
  .feat-grid { grid-template-columns: 1fr; }
}

/* =========================================
   WORDMARK LOGO + GLOW BUTTON UPDATES
   ========================================= */

/* ── CENTERED WORDMARK IN HEADER ─────────── */
.nav-wrap {
  position: relative;
}

.logo-wordmark {
  display: flex;
  align-items: center;
  gap: 0;
  user-select: none;
  font-family: var(--font-d);
  font-size: 26px;
  font-weight: 800;
  color: var(--yellow);
  letter-spacing: 0.01em;
  line-height: 1;
  text-transform: uppercase;
}

.logo-dfw {
  font-family: var(--font-d);
  font-size: 26px;
  font-weight: 800;
  color: var(--yellow);
  letter-spacing: 0.01em;
  line-height: 1;
}

.logo-premier {
  font-family: var(--font-d);
  font-size: 26px;
  font-weight: 800;
  color: var(--yellow);
  letter-spacing: 0.01em;
  line-height: 1;
}

.logo-cleaning {
  color: var(--yellow);
  font-weight: 800;
}

/* On desktop: center the logo absolutely */
@media (min-width: 901px) {
  .nav-wrap {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }
  .logo { justify-self: center; grid-column: 2; }
  nav { justify-self: end; grid-column: 3; }
}

/* Mobile: logo left aligned */
@media (max-width: 900px) {
  .logo-dfw,
  .logo-premier { font-size: 22px; }
}

/* ── GLOW HERO BUTTON ─────────────────────── */
.btn-hero {
  background: var(--yellow);
  color: var(--black);
  font-size: 16px;
  font-weight: 800;
  padding: 17px 44px;
  border-radius: var(--r);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  /* Glow effect matching reference site */
  box-shadow:
    0 0 0 0 rgba(245,200,0,0),
    0 4px 24px rgba(245,200,0,0.45),
    0 2px 8px rgba(0,0,0,0.3);
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.btn-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.18) 0%,
    transparent 60%
  );
  border-radius: inherit;
}

.btn-hero:hover {
  background: var(--yellow-dk);
  transform: translateY(-3px);
  box-shadow:
    0 0 0 4px rgba(245,200,0,0.15),
    0 8px 36px rgba(245,200,0,0.6),
    0 4px 12px rgba(0,0,0,0.3);
}

.btn-hero:active {
  transform: translateY(-1px);
}

/* Page hero buttons also get a similar treatment */
.page-hero .btn-yellow {
  font-size: 15px;
  font-weight: 800;
  padding: 15px 36px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  box-shadow: 0 4px 24px rgba(245,200,0,0.4), 0 2px 8px rgba(0,0,0,0.25);
}
.page-hero .btn-yellow:hover {
  box-shadow: 0 8px 36px rgba(245,200,0,0.55), 0 4px 12px rgba(0,0,0,0.25);
  transform: translateY(-3px);
}