/* Mountain Island Plumbing - Charlotte, NC */
/* Palette: Deep Forest Teal + Warm Amber | Fonts: Bitter + Mulish */

@import url('https://fonts.googleapis.com/css2?family=Bitter:ital,wght@0,400;0,600;0,700;0,900;1,400&family=Mulish:wght@300;400;600;700;800&display=swap');

:root {
  --primary: #1C5B45;
  --primary-dark: #143D2E;
  --primary-light: #2A7A5D;
  --accent: #D4893A;
  --accent-dark: #B5701F;
  --accent-light: #E8A558;
  --dark: #0D2920;
  --dark-mid: #1A3D2C;
  --light: #F0F8F4;
  --light-mid: #E2F0EA;
  --white: #FFFFFF;
  --text: #1A2E24;
  --text-muted: #4A6459;
  --border: rgba(28, 91, 69, 0.15);
  --shadow: 0 4px 24px rgba(13, 41, 32, 0.12);
  --shadow-lg: 0 8px 48px rgba(13, 41, 32, 0.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Mulish', sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5 { font-family: 'Bitter', serif; line-height: 1.2; color: var(--text); }
a { color: var(--primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }

/* Skip Link */
.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--accent); color: white;
  padding: .5rem 1rem; border-radius: 0 0 .5rem .5rem;
  font-weight: 700; z-index: 9999; transition: top .2s;
}
.skip-link:focus { top: 0; }

/* Emergency Banner */
.emergency-banner {
  background: var(--accent); color: white;
  text-align: center; padding: .5rem 1rem;
  font-weight: 700; font-size: .875rem; letter-spacing: .03em;
}
.emergency-banner a { color: white; text-decoration: underline; }
.emergency-banner a:hover { opacity: .85; }

/* Navigation */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--dark); box-shadow: 0 2px 16px rgba(0,0,0,.25);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: .875rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.nav-logo { font-family: 'Bitter', serif; font-size: 1.35rem; font-weight: 900; color: var(--white); line-height: 1.15; }
.nav-logo span { color: var(--accent); display: block; font-size: .72rem; font-weight: 700; font-family: 'Mulish', sans-serif; letter-spacing: .14em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 1.75rem; list-style: none; }
.nav-links a { color: rgba(255,255,255,.85); font-weight: 600; font-size: .9rem; letter-spacing: .03em; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-cta {
  background: var(--accent); color: white !important;
  padding: .5rem 1.25rem; border-radius: .375rem; font-weight: 700 !important;
  transition: background .2s, transform .2s !important;
}
.nav-cta:hover { background: var(--accent-dark) !important; transform: translateY(-1px); color: white !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: .25rem; }
.hamburger span { display: block; width: 26px; height: 2px; background: white; border-radius: 2px; transition: all .3s; }

/* Hero */
.hero { position: relative; min-height: 78vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('https://images.unsplash.com/photo-1560883123-04646fef95df?w=1200&h=600&fit=crop&auto=format');
  background-size: cover; background-position: center; z-index: 0;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(13,41,32,.93) 0%, rgba(13,41,32,.78) 55%, rgba(28,91,69,.5) 100%);
  z-index: 1;
}
.hero-content { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 5rem 1.5rem; width: 100%; }
.hero-badge {
  display: inline-block;
  background: rgba(212,137,58,.18); border: 1.5px solid var(--accent);
  color: var(--accent-light); padding: .35rem 1rem; border-radius: 2rem;
  font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 1.25rem;
}
.hero h1 {
  font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 900; color: var(--white);
  margin-bottom: 1.25rem; max-width: 700px; text-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.hero h1 em { font-style: normal; color: var(--accent-light); }
.hero p { font-size: 1.15rem; color: rgba(255,255,255,.88); max-width: 520px; margin-bottom: 2rem; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.btn-primary {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--accent); color: white;
  padding: .875rem 2rem; border-radius: .5rem;
  font-weight: 800; font-size: 1rem;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 4px 16px rgba(212,137,58,.35);
  border: none; cursor: pointer; font-family: 'Mulish', sans-serif;
}
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(212,137,58,.5); color: white; }
.btn-primary:focus-visible { outline: 3px solid var(--accent-light); outline-offset: 3px; }
.btn-secondary {
  display: inline-flex; align-items: center; gap: .5rem;
  background: transparent; color: white;
  padding: .875rem 2rem; border-radius: .5rem;
  font-weight: 700; font-size: 1rem;
  border: 2px solid rgba(255,255,255,.5);
  transition: border-color .2s, background .2s; font-family: 'Mulish', sans-serif;
}
.btn-secondary:hover { border-color: white; background: rgba(255,255,255,.1); color: white; }
.btn-secondary:focus-visible { outline: 3px solid white; outline-offset: 3px; }
.hero-trust { margin-top: 3rem; display: flex; flex-wrap: wrap; gap: 1.5rem; }
.trust-item { display: flex; align-items: center; gap: .5rem; color: rgba(255,255,255,.85); font-size: .875rem; font-weight: 600; }
.trust-icon { width: 20px; height: 20px; color: var(--accent); flex-shrink: 0; }

/* Stats Band */
.stats-band { background: var(--primary); padding: 3.5rem 1.5rem; }
.stats-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem; text-align: center;
}
.stat-item { color: white; }
.stat-number { font-family: 'Bitter', serif; font-size: 3rem; font-weight: 900; color: var(--accent-light); display: block; line-height: 1; margin-bottom: .35rem; }
.stat-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; opacity: .8; font-weight: 700; }

/* Sections */
.section { padding: 5rem 1.5rem; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-alt { background: var(--light); }
.section-dark { background: var(--dark); color: white; }
.section-dark h2, .section-dark h3 { color: white; }
.section-dark p { color: rgba(255,255,255,.8); }
.section-label { display: inline-block; color: var(--accent); font-weight: 800; font-size: .8rem; letter-spacing: .15em; text-transform: uppercase; margin-bottom: .75rem; }
.section-title { font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 900; margin-bottom: 1.25rem; }
.section-lead { font-size: 1.1rem; color: var(--text-muted); max-width: 580px; line-height: 1.75; margin-bottom: 2.5rem; }
.section-dark .section-lead { color: rgba(255,255,255,.7); }
.section-dark .section-label { color: var(--accent-light); }

/* Two-column */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.two-col-reverse { direction: rtl; }
.two-col-reverse > * { direction: ltr; }

/* Service Cards */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.service-card {
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: 1rem; padding: 1.75rem;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  position: relative; overflow: hidden;
}
.section-dark .service-card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.1); }
.section-dark .service-card h3 { color: white; }
.section-dark .service-card p { color: rgba(255,255,255,.7); }
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 4px; height: 100%; background: var(--accent);
  transform: scaleY(0); transition: transform .25s; transform-origin: bottom;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--accent); }
.service-card:hover::before { transform: scaleY(1); }
.service-icon {
  width: 44px; height: 44px; background: var(--light-mid);
  border-radius: .75rem; display: flex; align-items: center;
  justify-content: center; margin-bottom: 1rem; color: var(--primary);
}
.section-dark .service-icon { background: rgba(212,137,58,.15); color: var(--accent-light); }
.service-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: .5rem; }
.service-card p { font-size: .9rem; color: var(--text-muted); line-height: 1.6; }

/* About image */
.about-img-wrap { position: relative; border-radius: 1.25rem; overflow: hidden; aspect-ratio: 4/3; box-shadow: var(--shadow-lg); }
.about-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.about-badge {
  position: absolute; bottom: 1.5rem; right: 1.5rem;
  background: var(--accent); color: white;
  padding: .75rem 1.25rem; border-radius: .75rem;
  text-align: center; box-shadow: 0 4px 16px rgba(0,0,0,.2);
}
.about-badge strong { display: block; font-family: 'Bitter', serif; font-size: 1.75rem; line-height: 1; }
.about-badge span { font-size: .75rem; font-weight: 700; letter-spacing: .05em; opacity: .9; }

/* Credentials */
.cred-list { list-style: none; margin-top: 1.5rem; display: flex; flex-direction: column; gap: .75rem; }
.cred-list li { display: flex; align-items: flex-start; gap: .75rem; font-weight: 600; font-size: .95rem; }
.cred-list li svg { color: var(--accent); flex-shrink: 0; margin-top: .15rem; }

/* Testimonial Carousel */
.testimonial-carousel-wrap { position: relative; max-width: 800px; margin: 0 auto; overflow: hidden; }
.tc-track { display: flex; transition: transform .5s cubic-bezier(.4,0,.2,1); }
.tc-slide { min-width: 100%; padding: 2rem; text-align: center; }
.tc-quote {
  font-family: 'Bitter', serif; font-size: 1.2rem; font-style: italic;
  line-height: 1.75; color: var(--white); margin-bottom: 1.25rem; position: relative;
}
.tc-quote::before {
  content: '\201C'; font-size: 5rem; color: var(--accent); opacity: .3;
  position: absolute; top: -1.5rem; left: -.5rem; line-height: 1; font-family: 'Bitter', serif;
}
.tc-cite { font-style: normal; font-weight: 700; color: var(--accent-light); font-size: .9rem; letter-spacing: .05em; }
.tc-stars { color: var(--accent); font-size: 1.1rem; margin-bottom: .5rem; }
.tc-dots { display: flex; justify-content: center; gap: .5rem; margin-top: 1.5rem; flex-wrap: wrap; }
.tc-dot {
  width: 10px; height: 10px; border-radius: 50%; border: none;
  background: rgba(255,255,255,.25); cursor: pointer;
  transition: background .3s, transform .3s; padding: 0;
}
.tc-dot.active { background: var(--accent); transform: scale(1.3); }
.tc-dot:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Before/After Slider */
.ba-slider {
  position: relative; overflow: hidden; max-width: 760px; margin: 0 auto;
  border-radius: 1rem; aspect-ratio: 16/10; user-select: none; box-shadow: var(--shadow-lg);
}
.ba-before { position: absolute; top: 0; left: 0; width: 50%; height: 100%; overflow: hidden; }
.ba-handle {
  position: absolute; top: 0; left: 50%; width: 4px; height: 100%;
  background: white; cursor: ew-resize; transform: translateX(-50%);
  z-index: 2; box-shadow: 0 0 8px rgba(0,0,0,.4);
}
.ba-handle-btn {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 42px; height: 42px; background: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,.25); font-size: 1.1rem; color: var(--primary);
}
.ba-label {
  position: absolute; top: .75rem; padding: .3rem .75rem;
  background: rgba(0,0,0,.6); color: white; font-size: .75rem;
  font-weight: 700; border-radius: 2rem; letter-spacing: .08em; text-transform: uppercase;
}
.ba-label-before { left: .75rem; }
.ba-label-after { right: .75rem; }

/* Map */
#service-area-map { height: 380px; border-radius: 1rem; overflow: hidden; box-shadow: var(--shadow); border: 2px solid var(--border); }

/* FAQ */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item { border-bottom: 1.5px solid var(--border); padding: 1.1rem 0; }
.section-dark .faq-item { border-color: rgba(255,255,255,.12); }
.faq-item summary {
  cursor: pointer; font-weight: 700; font-size: 1rem; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  transition: color .2s; color: var(--text);
}
.section-dark .faq-item summary { color: white; }
.faq-item:hover summary, .faq-item[open] summary { color: var(--primary); }
.section-dark .faq-item:hover summary, .section-dark .faq-item[open] summary { color: var(--accent-light); }
.faq-chevron { transition: transform .3s; flex-shrink: 0; }
.faq-item[open] .faq-chevron { transform: rotate(180deg); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::marker { display: none; content: ''; }
.faq-body { padding: .75rem 0 .25rem; line-height: 1.75; font-size: .95rem; color: var(--text-muted); }
.section-dark .faq-body { color: rgba(255,255,255,.7); }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .75rem; margin-top: 2rem; }
.gallery-img { width: 100%; height: 220px; object-fit: cover; border-radius: .75rem; cursor: pointer; transition: transform .3s, box-shadow .3s; }
.gallery-img:hover { transform: scale(1.03); box-shadow: var(--shadow); }
.gallery-img:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
#lightbox { display: none; position: fixed; inset: 0; z-index: 1000; background: rgba(0,0,0,.92); align-items: center; justify-content: center; cursor: zoom-out; }
#lightbox img { max-width: 90vw; max-height: 90vh; object-fit: contain; border-radius: .5rem; }
#lightbox-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; color: white; font-size: 2.5rem; cursor: pointer; line-height: 1; opacity: .8; transition: opacity .2s; }
#lightbox-close:hover { opacity: 1; }

/* Contact Form */
.contact-form { background: var(--white); border-radius: 1.25rem; padding: 2.5rem; box-shadow: var(--shadow); border: 1.5px solid var(--border); }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 700; font-size: .875rem; margin-bottom: .5rem; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: .75rem 1rem;
  border: 2px solid var(--border); border-radius: .5rem;
  font-family: 'Mulish', sans-serif; font-size: .95rem; color: var(--text);
  background: var(--light); transition: border-color .2s, box-shadow .2s; outline: none; appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px rgba(28,91,69,.15); background: white;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-success { display: none; text-align: center; padding: 2rem; background: var(--light-mid); border-radius: 1rem; border: 1.5px solid var(--primary); }
.form-success h3 { color: var(--primary); margin-bottom: .75rem; }

/* Contact Cards */
.contact-cards { display: grid; gap: 1.25rem; }
.contact-card { background: var(--dark-mid); border: 1.5px solid rgba(255,255,255,.08); border-radius: 1rem; padding: 1.5rem; display: flex; gap: 1rem; align-items: flex-start; transition: border-color .2s; }
.contact-card:hover { border-color: var(--accent); }
.contact-card-icon { width: 44px; height: 44px; background: rgba(212,137,58,.15); border-radius: .75rem; display: flex; align-items: center; justify-content: center; color: var(--accent); flex-shrink: 0; }
.contact-card h3 { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--accent-light); margin-bottom: .4rem; font-weight: 700; }
.contact-card p, .contact-card a { color: rgba(255,255,255,.9); font-weight: 600; font-size: .95rem; }
.contact-card a:hover { color: var(--accent-light); }

/* Ratings */
.ratings-strip { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.rating-badge { background: rgba(255,255,255,.06); border: 1.5px solid rgba(255,255,255,.12); border-radius: .75rem; padding: .75rem 1.25rem; text-align: center; min-width: 120px; }
.rating-badge .score { font-family: 'Bitter', serif; font-size: 1.75rem; font-weight: 900; color: var(--accent-light); display: block; line-height: 1; }
.rating-badge .platform { font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.6); letter-spacing: .05em; text-transform: uppercase; }

/* Page Hero */
.page-hero { background: var(--dark); padding: 4rem 1.5rem; position: relative; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 50%, rgba(28,91,69,.4) 0%, transparent 70%); }
.page-hero-inner { max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 900; color: white; margin-bottom: .75rem; }
.page-hero p { color: rgba(255,255,255,.75); font-size: 1.1rem; max-width: 560px; }
.breadcrumb { display: flex; align-items: center; gap: .5rem; margin-bottom: 1.25rem; font-size: .875rem; }
.breadcrumb a { color: var(--accent-light); font-weight: 600; }
.breadcrumb span { color: rgba(255,255,255,.4); }

/* Footer */
.site-footer { background: var(--dark); color: rgba(255,255,255,.8); padding: 3.5rem 1.5rem 1.5rem; }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; margin-bottom: 3rem; }
.footer-logo { font-family: 'Bitter', serif; font-size: 1.3rem; font-weight: 900; color: white; margin-bottom: .25rem; }
.footer-logo span { color: var(--accent); }
.footer-tagline { font-size: .85rem; color: rgba(255,255,255,.5); margin-bottom: 1rem; letter-spacing: .05em; }
.footer-desc { font-size: .875rem; color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: 1rem; }
.footer-social { display: flex; gap: .75rem; margin-top: .75rem; }
.footer-social a { width: 36px; height: 36px; border-radius: .5rem; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.7); transition: background .2s, color .2s; }
.footer-social a:hover { background: var(--accent); color: white; }
.footer-col h4 { font-family: 'Bitter', serif; font-size: .95rem; color: white; margin-bottom: 1rem; padding-bottom: .5rem; border-bottom: 2px solid rgba(255,255,255,.08); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer-links a { color: rgba(255,255,255,.6); font-size: .875rem; transition: color .2s; }
.footer-links a:hover { color: var(--accent-light); }
.footer-contact p { font-size: .875rem; color: rgba(255,255,255,.6); margin-bottom: .6rem; line-height: 1.5; }
.footer-contact a { color: var(--accent-light); font-weight: 600; }
.footer-contact a:hover { color: white; }
.footer-bottom { border-top: 1.5px solid rgba(255,255,255,.08); padding-top: 1.5rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: .8rem; color: rgba(255,255,255,.4); }
.license-badge { background: rgba(212,137,58,.12); border: 1px solid rgba(212,137,58,.3); border-radius: .375rem; padding: .25rem .75rem; font-size: .8rem; color: var(--accent-light); font-weight: 700; }

/* Floating CTA */
.floating-cta {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 50;
  background: var(--accent); color: white;
  width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(212,137,58,.45); text-decoration: none;
  transition: transform .2s, box-shadow .2s;
}
.floating-cta:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(212,137,58,.6); color: white; }
.floating-cta:focus-visible { outline: 3px solid var(--accent-light); outline-offset: 3px; }
@media (min-width: 768px) { .floating-cta { width: 64px; height: 64px; bottom: 2rem; right: 2rem; } }

/* Scroll Reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal:nth-child(2) { transition-delay: .1s; }
.reveal:nth-child(3) { transition-delay: .2s; }
.reveal:nth-child(4) { transition-delay: .3s; }
.reveal:nth-child(5) { transition-delay: .4s; }
.reveal:nth-child(6) { transition-delay: .5s; }

/* CTA Band */
.cta-band { background: var(--primary); padding: 4rem 1.5rem; text-align: center; position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 50%, rgba(212,137,58,.2) 0%, transparent 65%); }
.cta-band-inner { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.cta-band h2 { color: white; font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 900; margin-bottom: 1rem; }
.cta-band p { color: rgba(255,255,255,.85); font-size: 1.1rem; margin-bottom: 2rem; }

/* Area Tags */
.area-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.25rem; }
.area-tag { background: rgba(28,91,69,.1); border: 1.5px solid rgba(28,91,69,.2); color: var(--primary); padding: .35rem .875rem; border-radius: 2rem; font-size: .825rem; font-weight: 700; }
.section-dark .area-tag { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.15); color: rgba(255,255,255,.8); }

/* Responsive */
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; gap: .5rem; }
  .nav-links.open {
    display: flex; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--dark); padding: 1rem 1.5rem 1.5rem;
    box-shadow: 0 8px 24px rgba(0,0,0,.3); border-top: 1px solid rgba(255,255,255,.08);
  }
  .nav-links.open a { font-size: 1rem; padding: .5rem 0; }
  .hamburger { display: flex; }
  .hero { min-height: 65vh; }
  .section { padding: 3.5rem 1.25rem; }
  .two-col { grid-template-columns: 1fr; gap: 2.5rem; }
  .two-col-reverse { direction: ltr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .hero-trust { flex-direction: column; gap: .75rem; }
  .contact-form { padding: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
}
a:focus-visible, button:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }