/* ===================================
   ECO GLAZE: built on the local-design base system.
   Navy (#0f1f33) + eco green (#15803d). Sharp corners, strong hierarchy.
   =================================== */

:root {
  /* Colors: OVERRIDE from intake */
  --color-primary: #0f1f33;
  --color-primary-ink: #ffffff;
  --color-accent: #15803d;
  --color-accent-light: #4ade80;
  --color-ink: #0f1f33;
  --color-body: #333333;
  --color-muted: #6b6b6b;
  --color-line: #e5e5e5;
  --color-bg: #ffffff;
  --color-bg-alt: #f1f5f0;
  --color-success: #16a34a;
  --color-error: #dc2626;

  /* Typography: OVERRIDE from typography-system.md */
  --font-heading: 'Montserrat', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Scale */
  --fs-h1: clamp(2.5rem, 5vw, 4rem);
  --fs-h2: clamp(1.75rem, 3.5vw, 2.5rem);
  --fs-h3: clamp(1.25rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;

  /* Spacing (8px base) */
  --s-1: 0.5rem;
  --s-2: 1rem;
  --s-3: 1.5rem;
  --s-4: 2rem;
  --s-5: 3rem;
  --s-6: 4rem;
  --s-7: 6rem;
  --s-8: 8rem;

  /* Layout */
  --container: 1200px;
  --container-narrow: 800px;
  --header-h: 72px;

  /* NO rounded corners: design rule */
  --radius: 0;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--color-body);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
a:hover { text-decoration: none; }

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 900;
  line-height: 1.1;
  color: var(--color-ink);
  letter-spacing: -0.02em;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 800; }
h4 { font-size: 1.125rem; font-weight: 700; }

.overline {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--color-accent);
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--s-3);
}
.container-narrow { max-width: var(--container-narrow); }

section { padding-block: var(--s-6); }
@media (min-width: 768px) { section { padding-block: var(--s-7); } }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-1);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover { background: var(--color-ink); }
.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}
.btn-secondary:hover { background: var(--color-ink); color: #fff; }
.btn-call {
  background: var(--color-ink);
  color: #fff;
  text-decoration: none;
}
.btn-call:hover { background: var(--color-accent); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
  height: var(--header-h);
}
.site-header > .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.site-header nav { display: none; gap: var(--s-3); }
.site-header nav a { text-decoration: none; font-weight: 600; }
.site-header nav a:hover { color: var(--color-accent); }
@media (min-width: 768px) { .site-header nav { display: flex; } }

.header-call { display: inline-flex; align-items: center; gap: var(--s-1); padding: 0.625rem 1rem; background: var(--color-ink); color: #fff; text-decoration: none; font-weight: 700; }
.header-call span { display: none; }
@media (min-width: 480px) { .header-call span { display: inline; } }

/* Hero */
.hero {
  background: var(--color-bg-alt);
  padding-block: var(--s-5);
}
@media (min-width: 768px) {
  .hero { padding-block: var(--s-6); }
  .hero .container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--s-5); align-items: center; }
}
.hero h1 { margin-bottom: var(--s-2); }
.hero .subhead { font-size: 1.25rem; color: var(--color-body); margin-bottom: var(--s-3); max-width: 52ch; }
.hero .trust-pill { display: inline-flex; align-items: center; gap: var(--s-1); padding: 0.5rem 1rem; background: var(--color-ink); color: #fff; font-weight: 700; font-size: 0.875rem; margin-bottom: var(--s-3); }

/* Lead form card */
.lead-form {
  background: var(--color-bg);
  padding: var(--s-3);
  border: 2px solid var(--color-ink);
}
.lead-form h2 { font-size: 1.5rem; margin-bottom: var(--s-2); }
.lead-form .form-row { display: grid; gap: var(--s-2); margin-bottom: var(--s-2); }
.lead-form label { display: block; font-weight: 600; font-size: 0.875rem; margin-bottom: 0.25rem; }
.lead-form input, .lead-form select, .lead-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--color-line);
  background: #fff;
  font-size: 1rem;
}
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-color: var(--color-ink);
}
.lead-form textarea { min-height: 100px; resize: vertical; }
.lead-form .btn { width: 100%; }
.lead-form .hp { position: absolute; left: -9999px; }
.lead-form .form-note { font-size: 0.8125rem; color: var(--color-muted); margin-top: var(--s-1); text-align: center; }

/* Trust bar */
.trust-bar { background: var(--color-ink); color: #fff; padding-block: var(--s-3); }
.trust-bar ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-2);
  text-align: center;
}
@media (min-width: 768px) { .trust-bar ul { grid-template-columns: repeat(5, 1fr); } }
.trust-bar li { font-weight: 700; font-size: 0.9375rem; }


/* Services grid */
.services-grid { display: grid; grid-template-columns: 1fr; gap: var(--s-3); }
@media (min-width: 640px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }
.service-card {
  display: block;
  padding: var(--s-3);
  background: var(--color-bg);
  border: 2px solid var(--color-line);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, background 0.15s;
}
.service-card:hover { border-color: var(--color-ink); background: var(--color-bg-alt); }
.service-card h3 { margin-bottom: var(--s-1); }
.service-card .arrow { display: inline-block; margin-top: var(--s-2); font-weight: 800; color: var(--color-accent); }

/* Social proof */
.reviews { background: var(--color-bg-alt); }
.reviews-grid { display: grid; grid-template-columns: 1fr; gap: var(--s-3); }
@media (min-width: 768px) { .reviews-grid { grid-template-columns: repeat(3, 1fr); } }
.review-card { background: #fff; padding: var(--s-3); border: 2px solid var(--color-line); }
.review-card .stars { color: #f59e0b; font-size: 1.125rem; margin-bottom: var(--s-1); letter-spacing: 2px; }
.review-card blockquote { font-style: italic; margin-bottom: var(--s-2); }
.review-card cite { font-style: normal; font-weight: 700; display: block; }
.review-card cite span { display: block; font-weight: 400; font-size: 0.875rem; color: var(--color-muted); }

/* FAQ */
.faq details {
  border-bottom: 2px solid var(--color-line);
  padding-block: var(--s-2);
}
.faq summary {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.125rem;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 2rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.5rem;
  color: var(--color-accent);
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: var(--s-2); }

/* Final CTA */
.cta-band {
  background: var(--color-ink);
  color: #fff;
  text-align: center;
}
.cta-band h2 { color: #fff; margin-bottom: var(--s-2); }
.cta-band p { font-size: 1.125rem; margin-bottom: var(--s-3); }

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: #fff;
  padding-block: var(--s-5) var(--s-3);
  font-size: 0.9375rem;
}
.site-footer a { color: #fff; }
.site-footer .footer-grid {
  display: grid;
  gap: var(--s-4);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .site-footer .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
.site-footer h4 { color: #fff; margin-bottom: var(--s-2); font-size: 1rem; text-transform: uppercase; letter-spacing: 0.06em; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer .footer-bottom {
  margin-top: var(--s-4);
  padding-top: var(--s-3);
  border-top: 1px solid rgba(255,255,255,0.15);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--s-2);
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.7);
}

/* Sticky mobile CTA */
.mobile-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-bottom: env(safe-area-inset-bottom);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}
.mobile-cta.visible { transform: translateY(0); }
.mobile-cta a {
  padding: 1rem;
  text-align: center;
  text-decoration: none;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.9375rem;
  font-family: var(--font-heading);
}
.mobile-cta .call { background: var(--color-ink); color: #fff; }
.mobile-cta .quote { background: var(--color-accent); color: #fff; }
@media (min-width: 768px) { .mobile-cta { display: none; } }

/* Breadcrumbs */
.breadcrumbs {
  padding-block: var(--s-2);
  font-size: 0.875rem;
  color: var(--color-muted);
}
.breadcrumbs a { color: var(--color-muted); }
.breadcrumbs a:hover { color: var(--color-ink); }
.breadcrumbs span[aria-current] { color: var(--color-ink); font-weight: 600; }

/* Utility */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.text-center { text-align: center; }
.mb-3 { margin-bottom: var(--s-3); }

/* ===================================
   ECO GLAZE EXTENSIONS
   =================================== */
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--color-ink); color: #fff; padding: .75rem 1rem; z-index: 200; }
.skip-link:focus { left: 1rem; top: 1rem; }
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }

/* Announcement bar */
.announcement-bar { background: var(--color-accent); color: #fff; font-size: .875rem; font-weight: 600; text-align: center; padding: .4rem 0; }
.announcement-bar .container { display: flex; justify-content: center; flex-wrap: wrap; gap: .25rem .75rem; }
.announcement-bar .sep { opacity: .7; }
@media (max-width: 479px) { .announcement-bar .sep, .announcement-bar span:last-child { display: none; } .announcement-bar #open-status { display: inline; } }

/* Header */
.site-header .logo img { height: 44px; width: auto; }
.header-call { gap: .5rem; padding: .625rem 1rem; font-family: var(--font-heading); letter-spacing: .02em; }
.header-call:hover { background: var(--color-accent); }

/* Buttons */
.btn-lg { padding: 1rem 1.75rem; font-size: 1.0625rem; }
.btn-call svg { flex: none; }

/* Hero */
.hero { background: linear-gradient(180deg, var(--color-bg-alt) 0%, #fff 100%); border-bottom: 1px solid var(--color-line); }
.hero .container { display: grid; gap: var(--s-4); }
@media (min-width: 768px) { .hero .container { grid-template-columns: 1.15fr .85fr; gap: var(--s-5); align-items: start; } }
.hero h1 { font-size: clamp(2.25rem, 4.5vw, 3.5rem); }
.hero-bullets { list-style: none; padding: 0; margin: 0 0 var(--s-3); display: grid; gap: .5rem; }
.hero-bullets li { display: flex; gap: .5rem; align-items: flex-start; font-weight: 600; color: var(--color-ink); }
.hero-bullets svg { color: var(--color-accent); flex: none; margin-top: .15rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.page-hero { background: var(--color-bg-alt); border-bottom: 1px solid var(--color-line); padding-block: var(--s-5); }
.page-hero h1 { margin-bottom: var(--s-2); }
.page-hero .subhead { font-size: 1.1875rem; }

/* Lead form */
.lead-form { box-shadow: 8px 8px 0 var(--color-accent); }
.lead-form .form-heading { font-family: var(--font-heading); font-weight: 900; font-size: 1.375rem; line-height: 1.15; color: var(--color-ink); margin-bottom: .25rem; }
.lead-form .form-sub { font-size: .9375rem; color: var(--color-muted); margin-bottom: var(--s-2); }
.lead-form label { color: var(--color-ink); }
.lead-form .opt { font-weight: 400; color: var(--color-muted); }
.lead-form input, .lead-form select, .lead-form textarea { margin-top: .25rem; }
.lead-form .form-note a { color: var(--color-ink); font-weight: 700; }

/* Trust bar */
.trust-bar li { display: flex; flex-direction: column; align-items: center; gap: .25rem; font-size: .9375rem; }
.trust-bar li strong { font-family: var(--font-heading); font-weight: 800; }
.trust-bar li span { font-size: .8125rem; color: #cbd5e1; font-weight: 400; }
.trust-bar .trust-icon { color: var(--color-accent-light); }

/* Service cards */
.service-card { display: flex; flex-direction: column; }
.service-card .card-icon { color: var(--color-accent); margin-bottom: var(--s-2); }
.service-card p { flex: 1; }
.service-card .arrow { color: var(--color-accent); }

/* Info sections (problems / offers) */
.info-section.alt { background: var(--color-bg-alt); }
.info-section h2 { margin-bottom: var(--s-2); }
.section-intro { max-width: 65ch; margin-bottom: var(--s-4); font-size: 1.0625rem; }
.info-grid { display: grid; gap: var(--s-3); }
@media (min-width: 768px) { .info-grid { grid-template-columns: repeat(2, 1fr); } }
.info-item { background: #fff; border-left: 4px solid var(--color-accent); padding: var(--s-3); border-top: 1px solid var(--color-line); border-right: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.info-item h3 { margin-bottom: var(--s-1); }
.info-item p { margin-bottom: var(--s-1); }
.info-item a { font-weight: 700; color: var(--color-accent); }
.info-links { display: flex; flex-wrap: wrap; gap: .5rem 1rem; }

/* Why choose us */
.why-grid { display: grid; gap: var(--s-3); }
@media (min-width: 900px) { .why-grid { grid-template-columns: repeat(3, 1fr); } }
.why-card { background: #fff; border: 2px solid var(--color-ink); padding: var(--s-3); }
.why-card h3 { margin-bottom: var(--s-1); }

/* Mid-page form band */
.form-band { background: var(--color-ink); color: #fff; }
.form-band h2 { color: #fff; margin-bottom: var(--s-2); }
.form-band p { color: #e2e8f0; }
.form-band .lead-form p { color: var(--color-muted); }
.form-band .lead-form .form-heading { color: var(--color-ink); }
.form-band-grid { display: grid; gap: var(--s-4); align-items: center; }
@media (min-width: 768px) { .form-band-grid { grid-template-columns: 1fr 1fr; gap: var(--s-6); } }
.overline.light { color: var(--color-accent-light); }

/* Promise / reviews */
.promise-grid { display: grid; gap: var(--s-3); }
@media (min-width: 640px) { .promise-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .promise-grid { grid-template-columns: repeat(4, 1fr); } }
.promise-card { background: #fff; border: 2px solid var(--color-line); padding: var(--s-3); }
.promise-card svg { color: var(--color-accent); margin-bottom: var(--s-1); }
.promise-card h3 { font-size: 1.125rem; margin-bottom: .5rem; }

/* Areas */
.area-row { margin-bottom: var(--s-3); }
.area-row h3 { font-size: 1.125rem; margin-bottom: .5rem; }
.area-links { display: flex; flex-wrap: wrap; gap: .5rem; }
.area-links a { display: inline-block; padding: .5rem .75rem; border: 2px solid var(--color-line); background: #fff; text-decoration: none; font-weight: 600; font-size: .9375rem; }
.area-links a:hover { border-color: var(--color-ink); }

/* Prose & lists */
.prose h2 { margin-bottom: var(--s-2); }
.prose h2:not(:first-child) { margin-top: var(--s-4); }
.prose h3 { margin: var(--s-3) 0 var(--s-1); }
.prose p, .prose ul, .prose ol { margin-bottom: var(--s-2); }
.prose ul { padding-left: 1.25rem; }
.prose li { margin-bottom: .4rem; }
.prose a { color: var(--color-accent); font-weight: 600; }
.check-list { list-style: none; padding: 0; display: grid; gap: .75rem; }
@media (min-width: 640px) { .check-list { grid-template-columns: 1fr 1fr; } }
.check-list li { display: flex; gap: .6rem; align-items: flex-start; }
.check-list svg { color: var(--color-accent); flex: none; margin-top: .2rem; }
.signs-list { list-style: none; padding: 0 !important; }
.signs-list li { padding: var(--s-2) 0; border-bottom: 1px solid var(--color-line); }
.signs-list strong { color: var(--color-ink); }
.steps { list-style: none; padding: 0; counter-reset: step; display: grid; gap: var(--s-2); }
.steps li { counter-increment: step; position: relative; padding: var(--s-2) var(--s-2) var(--s-2) 4.25rem; background: #fff; border: 2px solid var(--color-line); }
.steps li::before { content: counter(step); position: absolute; left: var(--s-2); top: var(--s-2); width: 2.25rem; height: 2.25rem; display: grid; place-items: center; background: var(--color-ink); color: #fff; font-family: var(--font-heading); font-weight: 900; }
.steps h3 { font-size: 1.125rem; margin-bottom: .25rem; }

/* Tables */
.table-wrap { overflow-x: auto; margin-bottom: var(--s-2); }
table { width: 100%; border-collapse: collapse; font-size: .9375rem; background: #fff; }
th, td { text-align: left; padding: .75rem; border: 1px solid var(--color-line); vertical-align: top; }
thead th { background: var(--color-ink); color: #fff; font-family: var(--font-heading); font-weight: 800; }
tbody th { color: var(--color-ink); }
.hours th { width: 40%; }

/* Contact */
.contact-block { display: grid; gap: var(--s-2); margin-top: var(--s-3); }
.contact-block address { font-style: normal; }
.big-phone { font-family: var(--font-heading); font-weight: 900; font-size: 1.75rem; color: var(--color-ink); text-decoration: none; }
.contact-grid { display: grid; gap: var(--s-5); }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.2fr; } }
.map { width: 100%; height: 400px; border: 2px solid var(--color-ink); display: block; }

/* CTA band + footer */
.cta-band .btn-primary:hover { background: #fff; color: var(--color-ink); }
.cta-phone { margin-top: var(--s-3); margin-bottom: 0 !important; }
.cta-phone a { color: #fff; font-weight: 800; }
.footer-logo { margin-bottom: var(--s-2); height: 40px; width: auto; }
.site-footer address { font-style: normal; margin-top: var(--s-2); }
.footer-h { color: #fff; margin-bottom: var(--s-2); font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 800; }
.footer-areas { margin-top: var(--s-2); color: #cbd5e1; font-size: .875rem; }
.site-footer .footer-bottom { color: #cbd5e1; }

/* Floating call button (desktop) */
.fab-call { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 90; width: 60px; height: 60px; display: none; place-items: center; background: var(--color-accent); color: #fff; box-shadow: 0 6px 18px rgba(15,31,51,.3); }
.fab-call svg { width: 26px; height: 26px; }
.fab-call:hover { background: var(--color-ink); }
@media (min-width: 768px) { .fab-call { display: grid; } }
@media (max-width: 767px) { body { padding-bottom: 56px; } }

/* Utility */
.mt-3 { margin-top: var(--s-3); }
.mt-4 { margin-top: var(--s-4); }
.breadcrumbs .container span[aria-hidden] { margin: 0 .35rem; }

/* Mobile header: always show the phone number, never icon-only */
@media (max-width: 479px) {
  .site-header .logo img { height: 34px; }
  .header-call { padding: .55rem .7rem; font-size: .9375rem; }
  .header-call span { display: inline; }
  .site-header > .container { padding-inline: 1rem; }
}