/* ============================================================
   PRIMETOUCH CLEANING — LAYOUT
   Navbar, Footer, Grid System, Page Sections
   ============================================================ */

/* ── CONTAINER ── */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.container-sm  { max-width: 860px; }
.container-lg  { max-width: 1440px; }
.container-xl  { max-width: 1600px; }

/* ── GRID ── */
.grid-2   { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3   { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4   { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }
.grid-auto{ display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-lg); }
.col-span-2 { grid-column: span 2; }

/* ── SECTION ── */
section, .section {
  padding: var(--space-3xl) 0;
}
.section-sm  { padding: var(--space-xl) 0; }
.section-lg  { padding: 120px 0; }
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-2xl);
}
.section-header .eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-sm);
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-sticky);
  padding: 18px 0;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
}
.navbar.scrolled {
  padding: 12px 0;
  background: var(--bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}
.navbar-logo {
  flex-shrink: 0;
}
.navbar-logo img {
  height: 44px;
  width: auto;
}
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--trans-fast);
  white-space: nowrap;
}
.nav-link:hover { color: var(--text-primary); background: var(--bg-secondary); }
.nav-link.active { color: var(--gold); }

.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* Theme Toggle */
.theme-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 1rem;
  transition: all var(--trans-fast);
  color: var(--text-secondary);
}
.theme-toggle:hover {
  background: var(--border);
  border-color: var(--gold);
  color: var(--gold);
}

/* User Menu */
.user-avatar-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 12px 6px 6px;
  border-radius: var(--radius-full);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--trans-fast);
}
.user-avatar-btn:hover { border-color: var(--gold); }
.user-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--grad-gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700;
  color: var(--navy);
  flex-shrink: 0;
}

/* Mobile Hamburger */
.hamburger {
  display: none;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  align-items: center; justify-content: center;
  cursor: pointer; flex-direction: column; gap: 5px;
}
.hamburger span {
  width: 18px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--trans-base);
  display: block;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: var(--space-lg);
  z-index: calc(var(--z-sticky) - 1);
  display: flex; flex-direction: column; gap: var(--space-sm);
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: all var(--trans-slow);
}
.mobile-menu.open {
  transform: none;
  opacity: 1;
  pointer-events: auto;
}
.mobile-nav-link {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--trans-fast);
}
.mobile-nav-link:hover { background: var(--bg-secondary); color: var(--text-primary); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  background: var(--grad-hero);
  position: relative;
  overflow: hidden;
}
.hero-bg-pattern {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(201,168,76,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(201,168,76,0.06) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(201,168,76,0.05) 0%, transparent 35%);
  pointer-events: none;
}
.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-content {
  position: relative; z-index: 1;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 20px;
  background: rgba(201,168,76,0.12);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  backdrop-filter: blur(10px);
}
.hero-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}
.hero-title { color: #fff; margin-bottom: var(--space-lg); }
.hero-title em { font-style: italic; color: var(--gold); }
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}
.hero-cta {
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.hero-trust {
  margin-top: var(--space-2xl);
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-xl); flex-wrap: wrap;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero-trust-item {
  text-align: center;
  color: rgba(255,255,255,0.8);
}
.hero-trust-value {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.hero-trust-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: fadeInUp 1s 1s ease both;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(201,168,76,0.6), transparent);
  animation: float 2s ease-in-out infinite;
}

/* ── FOOTER ── */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}
footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--grad-gold);
  opacity: 0.6;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}
.footer-brand-desc {
  font-size: 0.875rem;
  line-height: 1.7;
  margin: var(--space-md) 0 var(--space-lg);
  opacity: 0.7;
}
.footer-social {
  display: flex; gap: 10px;
}
.social-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--trans-fast);
  color: rgba(255,255,255,0.6);
  text-decoration: none;
}
.social-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}
.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
}
.footer-links {
  display: flex; flex-direction: column; gap: 10px;
}
.footer-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--trans-fast);
}
.footer-link:hover { color: var(--gold); }
.footer-contact-item {
  display: flex; gap: 10px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
  align-items: flex-start;
}
.footer-contact-item span:first-child { color: var(--gold); font-size: 1rem; margin-top: 1px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-lg) 0;
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-md); flex-wrap: wrap;
  font-size: 0.8rem;
}
.footer-bottom-links {
  display: flex; gap: var(--space-lg);
}
.footer-bottom-link {
  color: rgba(255,255,255,0.4);
  transition: color var(--trans-fast);
  font-size: 0.8rem;
}
.footer-bottom-link:hover { color: var(--gold); }
.footer-ssl-badges {
  display: flex; align-items: center; gap: 8px;
}
.ssl-badge {
  padding: 3px 10px;
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--success);
  letter-spacing: 0.05em;
}

/* ── PAGE LAYOUTS ── */
.page-header {
  background: var(--grad-hero);
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0; height: 60px;
  background: var(--bg-primary);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-header-title { color: #fff; }
.page-header-subtitle { color: rgba(255,255,255,0.65); max-width: 560px; margin: 16px auto 0; }
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  justify-content: center;
  margin-bottom: var(--space-md);
}
.breadcrumb a { color: var(--gold); }
.breadcrumb-sep { opacity: 0.4; }

/* ── BACK TO TOP ── */
.back-to-top {
  position: fixed;
  bottom: 32px; right: 90px;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--grad-gold);
  color: var(--navy);
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all var(--trans-base);
  z-index: var(--z-raised);
}
.back-to-top.visible {
  opacity: 1; transform: none; pointer-events: auto;
}
.back-to-top:hover { transform: translateY(-2px); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .grid-4   { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
}

@media (max-width: 768px) {
  .navbar-nav   { display: none; }
  .hamburger    { display: flex; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4       { grid-template-columns: 1fr 1fr; }
  .form-row     { grid-template-columns: 1fr; }
  .hero-trust   { gap: var(--space-lg); }
  .footer-grid  { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  section, .section { padding: var(--space-2xl) 0; }
  .section-header { margin-bottom: var(--space-xl); }
}

@media (max-width: 480px) {
  .container    { padding: 0 var(--space-md); }
  .grid-4       { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr; }
  .hero-cta     { flex-direction: column; align-items: stretch; }
  .modal        { padding: var(--space-lg); border-radius: var(--radius-lg); }
}