/*
  Pressure Wave — design system, v4: light, referenced against a
  professional cleaning-service template (navy headings, logo-blue as the
  primary brand action color, a yellow secondary accent for the standout
  calls-to-action, white/light-gray section rhythm). Poppins carries
  headings and buttons; Inter carries body copy.
*/

:root {
  --ink: #0F1E3D;
  --ink-2: #16294F;
  --blue: #2E8FF5;
  --blue-dark: #1C6FD1;
  --yellow: #FFC107;
  --yellow-dark: #E6A800;
  --white: #FFFFFF;
  --stone: #F4F6FA;
  --stone-2: #EAEEF5;
  --border: #E4E9F2;
  --text: #0F1E3D;
  --text-muted: #5B6478;
  --radius: 16px;
  --radius-lg: 22px;
  --shadow: 0 20px 45px rgba(15, 30, 61, 0.1);
  --shadow-sm: 0 6px 18px rgba(15, 30, 61, 0.07);
  --max-width: 1160px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text-muted);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: "Poppins", "Segoe UI", sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.2rem, 4.4vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.12rem; margin-bottom: 8px; }
h4 { font-size: 0.98rem; }
p { margin: 0 0 12px; color: var(--text-muted); }

a { color: var(--blue); text-decoration: none; }
.accent { color: var(--blue); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Inter", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(46, 143, 245, 0.09);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.eyebrow-on-dark { color: var(--yellow); background: rgba(255, 193, 7, 0.14); }

/* Scroll reveal — a single calm fade/rise */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  transition-delay: var(--delay, 0ms);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s, color 0.2s;
}
.btn-primary { background: var(--blue); color: var(--white); box-shadow: 0 10px 24px rgba(46, 143, 245, 0.3); }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(46, 143, 245, 0.36); }
.btn-accent { background: var(--yellow); color: var(--ink); box-shadow: 0 10px 24px rgba(255, 193, 7, 0.35); }
.btn-accent:hover { background: var(--yellow-dark); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255, 193, 7, 0.42); }
.btn-outline { background: transparent; color: var(--ink); border: 1.5px solid var(--border); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-ghost { background: rgba(255,255,255,0.1); color: var(--white); border: 1.5px solid rgba(255,255,255,0.4); }
.btn-ghost:hover { background: rgba(255,255,255,0.18); }
.btn-block { width: 100%; }
.btn-lg { padding: 16px 34px; font-size: 1rem; }
.btn-header { background: var(--blue); color: var(--white); padding: 10px 20px; white-space: nowrap; }
.btn-header:hover { background: var(--blue-dark); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 14px; padding-bottom: 14px; }
.logo { display: flex; align-items: center; gap: 9px; font-family: "Poppins", sans-serif; font-size: 1.2rem; font-weight: 700; color: var(--ink); }
.logo-mark { display: flex; align-items: center; height: 28px; }
.logo-mark img { height: 28px; width: auto; object-fit: contain; }
.main-nav { display: flex; gap: 26px; flex: 1; justify-content: center; }
.main-nav a { position: relative; color: var(--text); font-weight: 500; font-size: 0.92rem; padding: 4px 0; }
.main-nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
  background: var(--blue); transition: right 0.25s var(--ease);
}
.main-nav a:hover { color: var(--blue); }
.main-nav a:hover::after { right: 0; }
.main-nav a.nav-highlight {
  color: var(--ink);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: 999px;
}
.main-nav a.nav-highlight::after { display: none; }
.main-nav a.nav-highlight:hover { background: var(--yellow-dark); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }
.mobile-nav { display: none; flex-direction: column; padding: 8px 24px 20px; gap: 4px; background: var(--white); border-bottom: 1px solid var(--border); }
.mobile-nav a { padding: 12px 4px; font-weight: 500; color: var(--text); border-bottom: 1px solid var(--stone-2); }
.mobile-nav.open { display: flex; }

/* Hero — the one dark block on the page, matching the reference's own hero */
.hero { position: relative; background: linear-gradient(135deg, var(--ink-2), var(--ink)); padding: 68px 0 56px; overflow: hidden; }
.hero-grain {
  position: absolute; inset: 0; opacity: 0.5;
  background-image: radial-gradient(circle at 15% 20%, rgba(46,143,245,0.25), transparent 55%),
                     radial-gradient(circle at 85% 80%, rgba(255,193,7,0.14), transparent 50%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 52px; align-items: start; }
.hero h1 { color: var(--white); }
.hero-sub { color: rgba(255,255,255,0.78); font-size: 1.04rem; max-width: 540px; }
.hero-cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin: 24px 0 36px; }

.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.16); }
.hero-stats strong { display: block; font-family: "Poppins", sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--yellow); }
.hero-stats span { font-size: 0.78rem; color: rgba(255,255,255,0.65); }

.hero-media { display: flex; flex-direction: column; gap: 22px; }
.hero-image-frame { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 4px solid rgba(255,255,255,0.12); }
.hero-image { width: 100%; height: 300px; object-fit: cover; display: block; }

.hero-form { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 12px; }
.hero-form h3 { font-size: 1.02rem; margin-bottom: 2px; }
.hero-form input, .hero-form select, .hero-form textarea, .contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: 10px;
  font-size: 0.93rem; font-family: inherit; color: var(--text); background: var(--stone);
  transition: border-color 0.2s, background 0.2s;
}
.hero-form input:focus, .hero-form select:focus, .hero-form textarea:focus, .contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--blue); background: var(--white);
}
.hero-form textarea, .contact-form textarea { resize: vertical; }

.form-row { display: flex; gap: 12px; }
.form-row input:nth-child(1) { flex: 2; }
.form-row input:nth-child(2) { flex: 0.8; }
.form-row input:nth-child(3) { flex: 1.2; }
.form-note { font-size: 0.78rem; color: var(--text-muted); text-align: center; margin: 2px 0 0; }

/* Sections */
.section { padding: 78px 0; }
.section.alt { background: var(--stone); }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 44px; }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-card h3 { min-height: 2.4em; display: flex; align-items: center; }
.service-icon {
  font-size: 1.5rem; margin-bottom: 14px; width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center; border-radius: 14px;
  background: rgba(46, 143, 245, 0.1);
}
.service-list { list-style: none; padding: 0; margin: 14px 0 0; text-align: left; }
.service-list li { padding: 5px 0; color: var(--text-muted); font-size: 0.9rem; }
.service-list li::before { content: "✓ "; color: var(--blue); font-weight: 700; }

/* Timeline — a real sequence, numbered accordingly */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; position: relative; }
.timeline::before { content: ""; position: absolute; top: 24px; left: 14%; right: 14%; height: 1px; background: var(--border); z-index: 0; }
.step { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 48px; height: 48px; border-radius: 50%; background: var(--blue); color: var(--white);
  font-family: "Poppins", sans-serif; font-weight: 700; font-size: 0.95rem;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
  box-shadow: 0 8px 18px rgba(46,143,245,0.35);
}

/* Gallery / before-after slider */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gallery-item {
  border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden;
  background: var(--white); box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.gallery-item h4 { margin: 0; padding: 14px 16px; font-size: 0.94rem; color: var(--ink); }
.ba-slider { position: relative; aspect-ratio: 4/3; overflow: hidden; cursor: ew-resize; user-select: none; }
.ba-slider img { width: 100%; height: 100%; object-fit: cover; }
.ba-after { position: absolute; inset: 0; }
.ba-before-wrap { position: absolute; top: 0; left: 0; bottom: 0; width: 50%; overflow: hidden; }
.ba-before-wrap img { position: absolute; top: 0; left: 0; height: 100%; max-width: none; }
.ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: var(--white);
  transform: translateX(-50%); box-shadow: 0 0 0 4px rgba(255,255,255,0.5); pointer-events: none;
}
.ba-handle::after {
  content: "⇔"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 38px; height: 38px; border-radius: 50%; background: var(--blue); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-weight: 700; box-shadow: var(--shadow-sm);
}
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.ba-tag {
  position: absolute; top: 12px; padding: 4px 12px; border-radius: 999px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.03em;
  background: rgba(15,30,61,0.72); color: var(--white); pointer-events: none;
}
.ba-tag-before { left: 12px; }
.ba-tag-after { right: 12px; }

/* Holiday lighting — its own warm accent within the light system */
.holiday-section { background: linear-gradient(135deg, var(--ink-2), var(--ink)); color: var(--white); }
.holiday-title { color: var(--white); }
.holiday-sub { color: rgba(255,255,255,0.78); max-width: 680px; margin: 0 auto; }
.holiday-section .section-head { max-width: 740px; }
.holiday-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 40px; }
.holiday-photo { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; box-shadow: 0 16px 36px rgba(0,0,0,0.35); }
.holiday-photo img { width: 100%; height: 100%; object-fit: cover; }
.holiday-dots { display: none; }
.holiday-cta { text-align: center; }
.holiday-cta .form-note { color: rgba(255,255,255,0.65); }

/* Testimonials */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card { background: var(--white); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); border: 1px solid var(--border); }
.t-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.avatar {
  width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: "Poppins", sans-serif; font-weight: 700; font-size: 0.78rem; color: var(--white);
  background: hsl(var(--hue) 62% 52%); flex-shrink: 0;
}
.t-head strong { display: block; color: var(--ink); font-size: 0.92rem; }
.stars { color: var(--yellow-dark); font-size: 0.85rem; letter-spacing: 1px; }
.testimonial-card p { font-size: 0.92rem; }

/* Pricing / guarantee */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pricing-card {
  position: relative; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px 26px; text-align: center; box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.pricing-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.pricing-icon {
  width: 56px; height: 56px; margin: 0 auto 16px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  background: rgba(46, 143, 245, 0.1);
}
.pricing-card.featured { border: 2px solid var(--yellow); }
.ribbon {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--yellow); color: var(--ink); font-size: 0.72rem; font-weight: 700;
  padding: 5px 14px; border-radius: 999px;
}

/* FAQ */
.faq-list { max-width: 740px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 18px 22px; }
.faq-item[open] { box-shadow: var(--shadow-sm); }
.faq-item summary { font-weight: 600; cursor: pointer; color: var(--ink); display: flex; align-items: center; justify-content: space-between; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon { position: relative; width: 18px; height: 18px; flex-shrink: 0; margin-left: 12px; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: var(--blue); border-radius: 2px; transition: transform 0.25s var(--ease), opacity 0.25s var(--ease); }
.faq-icon::before { width: 18px; height: 2px; top: 8px; left: 0; }
.faq-icon::after { width: 2px; height: 18px; top: 0; left: 8px; }
.faq-item[open] .faq-icon::after { transform: rotate(90deg); opacity: 0; }
.faq-item p { margin-top: 12px; }

/* CTA banner */
.cta-banner { background: linear-gradient(135deg, var(--ink-2), var(--ink)); color: var(--white); text-align: center; padding: 64px 0; }
.cta-inner h2 { color: var(--white); }
.cta-inner p { color: rgba(255,255,255,0.8); margin-bottom: 26px; font-size: 1.02rem; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 20px 0; }
.contact-list li { padding: 8px 0; font-weight: 500; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.contact-form { display: flex; flex-direction: column; gap: 12px; background: var(--stone); border-radius: var(--radius); padding: 26px; border: 1px solid var(--border); }

/* Footer */
.site-footer { background: var(--ink); color: rgba(255,255,255,0.7); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding: 52px 24px 36px; }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 0.9rem; margin: 14px 0; }
.social-links { display: flex; flex-wrap: wrap; gap: 10px; margin: 4px 0 18px; }
.social-links a {
  padding: 7px 14px; border: 1px solid rgba(255,255,255,0.16); border-radius: 999px;
  font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.75);
}
.social-links a:hover { border-color: var(--yellow); color: var(--yellow); }
.footer-crosspromo { padding-top: 12px; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-crosspromo a { color: var(--yellow); font-weight: 600; }
.footer-crosspromo a:hover { color: var(--yellow-dark); }
.site-footer .logo { color: var(--white); }
.footer-col h4 { color: var(--white); font-size: 0.92rem; margin-bottom: 16px; }
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer-nav a:hover { color: var(--yellow); }
.footer-col .contact-list li { color: rgba(255,255,255,0.65); font-weight: 400; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 18px 0; }
.footer-bottom p { margin: 0; font-size: 0.8rem; color: rgba(255,255,255,0.55); text-align: center; }

/* Back to top */
.back-to-top {
  position: fixed; right: 22px; bottom: 22px; width: 46px; height: 46px; border-radius: 50%;
  border: none; cursor: pointer; color: var(--white); font-size: 1.15rem; background: var(--blue);
  box-shadow: var(--shadow); z-index: 60; opacity: 0; transform: translateY(14px); pointer-events: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), background 0.2s;
}
.back-to-top.is-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover { background: var(--blue-dark); }

/* Floating quote button — always visible, stays put while scrolling */
.floating-quote-btn {
  position: fixed; right: 22px; bottom: 84px; z-index: 60;
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--yellow); color: var(--ink);
  font-family: "Poppins", sans-serif; font-weight: 700; font-size: 0.92rem;
  padding: 13px 20px; border-radius: 999px; box-shadow: 0 10px 24px rgba(255, 193, 7, 0.35);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s;
}
.floating-quote-btn:hover { transform: translateY(-2px); background: var(--yellow-dark); box-shadow: 0 14px 30px rgba(255, 193, 7, 0.42); }
.floating-quote-icon { font-size: 1.05rem; }

/* CTA popup */
.cta-popup {
  position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center;
  padding: 20px; background: rgba(15, 30, 61, 0.6);
  opacity: 0; visibility: hidden; transition: opacity 0.3s var(--ease), visibility 0.3s var(--ease);
}
.cta-popup.is-visible { opacity: 1; visibility: visible; }
.cta-popup-card {
  position: relative; width: 100%; max-width: 380px; background: var(--white);
  border-radius: var(--radius-lg); padding: 34px 30px; text-align: center; box-shadow: var(--shadow);
  transform: scale(0.92); transition: transform 0.3s var(--ease);
}
.cta-popup.is-visible .cta-popup-card { transform: scale(1); }
.cta-popup-close {
  position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; border-radius: 50%;
  border: none; background: var(--stone); color: var(--ink); font-size: 1.2rem; line-height: 1;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.cta-popup-close:hover { background: var(--stone-2); }
.cta-popup-icon { font-size: 2rem; margin-bottom: 10px; }
.cta-popup-card h3 { margin-bottom: 8px; }
.cta-popup-card p { margin-bottom: 22px; }

/* Quote popup — wraps the actual form instead of the small CTA card */
.quote-popup-card {
  max-width: 440px; max-height: 90vh; overflow-y: auto;
  text-align: left; background: transparent; box-shadow: none; padding: 0;
}
.quote-popup-card .cta-popup-close { top: 10px; right: 10px; z-index: 1; background: var(--white); box-shadow: var(--shadow-sm); }
.quote-popup-card .cta-popup-close:hover { background: var(--stone); }

/* Intro loader */
.intro-loader {
  position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center;
  background: var(--ink); transition: opacity 0.5s var(--ease), visibility 0.5s var(--ease);
}
.intro-loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.intro-content { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.intro-logo { width: 80px; height: 80px; object-fit: contain; opacity: 0; transform: scale(0.85); animation: introIn 0.7s var(--ease) forwards 0.1s; }
.intro-bar { width: 120px; height: 3px; border-radius: 999px; background: rgba(255,255,255,0.14); overflow: hidden; }
.intro-bar-fill { display: block; height: 100%; width: 0%; border-radius: 999px; background: linear-gradient(90deg, var(--blue), var(--yellow)); animation: introFill 1.2s var(--ease) forwards 0.15s; }
@keyframes introIn { to { opacity: 1; transform: scale(1); } }
@keyframes introFill { to { width: 100%; } }
@media (prefers-reduced-motion: reduce) {
  .intro-logo, .intro-bar-fill { animation: none; opacity: 1; transform: none; width: 100%; }
  .reveal { transition: none; opacity: 1; transform: none; }
}

/* Responsive */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .services-grid, .timeline, .gallery-grid, .testimonials-grid, .pricing-grid, .holiday-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline::before { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .services-grid, .timeline, .gallery-grid, .testimonials-grid, .pricing-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; }
  .btn-header .phone-number { display: none; }
  .btn-header { padding: 10px 12px; }
  .header-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-auto-flow: dense;
    align-items: center;
    gap: 10px;
  }
  .nav-toggle { grid-column: 1; justify-self: start; }
  .logo { grid-column: 2; justify-self: center; }
  .btn-header { grid-column: 3; justify-self: end; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .hero { padding: 48px 0 0; }

  /* Keep the hero trust stats on a single line on phones */
  .hero-stats { gap: 10px; flex-wrap: nowrap; }
  .hero-stats > div { flex: 1 1 0; min-width: 0; }
  .hero-stats strong { font-size: 0.78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .hero-stats span { font-size: 0.62rem; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

  /* Holiday lighting becomes a slideshow on mobile */
  .holiday-gallery {
    display: flex; grid-template-columns: none; overflow-x: auto; scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch; gap: 14px; margin-bottom: 20px; padding-bottom: 4px; scrollbar-width: none;
  }
  .holiday-gallery::-webkit-scrollbar { display: none; }
  .holiday-photo { flex: 0 0 100%; scroll-snap-align: center; }
  .holiday-dots { display: flex; justify-content: center; gap: 8px; margin-bottom: 32px; }
  .holiday-dots button { width: 8px; height: 8px; border-radius: 50%; border: none; padding: 0; background: rgba(255,255,255,0.3); cursor: pointer; transition: background 0.25s, transform 0.25s; }
  .holiday-dots button.is-active { background: var(--yellow); transform: scale(1.3); }

  /* Floating quote button shrinks to icon-only on small screens */
  .floating-quote-btn { right: 16px; bottom: 76px; padding: 12px; }
  .floating-quote-text { display: none; }
  .back-to-top { right: 16px; bottom: 20px; }
}