/* ============================================================
   BASE.CSS — Old Town Renovations, LLC
   Site-wide design tokens, reset, typography, buttons, header,
   footer, and other chrome shared by every page.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Lato:wght@300;400;700&display=swap');

/* --- ROOT VARIABLES ----------------------------------------- */
:root {
  --clr-walnut:       #2D1B0E;
  --clr-oak:          #6B3F2A;
  --clr-amber:        #C8973A;
  --clr-amber-lt:     #DCA94C;
  --clr-amber-dk:     #8A5F1C;
  --clr-cream:        #FAF7F2;
  --clr-cream-dk:     #F0E8DC;
  --clr-text:         #1C1209;
  --clr-text-md:      #4A3728;
  --clr-text-lt:      #665847;
  --clr-white:        #FFFFFF;
  --clr-border:       #DDD0BD;
  --clr-overlay:      rgba(20, 10, 4, 0.68);

  --font-display:     'Playfair Display', Georgia, serif;
  --font-body:        'Lato', system-ui, sans-serif;

  --container:        1200px;
  --section-py:       5rem;
  --radius:           8px;
  --radius-sm:        4px;

  --shadow-sm:        0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:        0 6px 24px rgba(0,0,0,0.12);
  --shadow-lg:        0 12px 48px rgba(0,0,0,0.18);
  --transition:       0.28s ease;
}

/* ─── RESET & BASE ----------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Keeps focused/anchored elements clear of the fixed header (WCAG 2.2 2.4.11) */
html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: 100px; }

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- FOCUS VISIBILITY -----------------------------------------
   Double-ring so the indicator stays visible regardless of what's
   behind it: the white inner ring reads on dark sections (header,
   footer, page-header, cta-banner), the walnut outer ring reads on
   light ones (cream/white cards) — no single color clears 3:1
   contrast against every background this site uses. */
:focus-visible {
  outline: 2px solid var(--clr-white);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px var(--clr-walnut);
  border-radius: 2px;
}

/* --- TYPOGRAPHY ----------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--clr-walnut);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p { color: var(--clr-text-md); }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clr-amber-dk); /* darker than --clr-amber: the brand amber fails 4.5:1 on light backgrounds */
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-lt);
  max-width: 600px;
}

/* --- LAYOUT ----------------------------------------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: var(--section-py) 0; }
.section-alt { background: var(--clr-cream-dk); }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header .section-subtitle { margin: 0 auto; }

/* --- BUTTONS ----------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-amber);
  color: var(--clr-white);
  box-shadow: 0 4px 16px rgba(200,151,58,0.35);
}
.btn-primary:hover {
  background: var(--clr-amber-lt);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,151,58,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--clr-white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover {
  border-color: var(--clr-white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--clr-walnut);
  color: var(--clr-white);
}
.btn-dark:hover {
  background: var(--clr-oak);
  transform: translateY(-2px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--clr-amber);
  border: 2px solid var(--clr-amber);
}
.btn-outline-dark:hover {
  background: var(--clr-amber);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--clr-white);
  color: var(--clr-amber);
  font-weight: 700;
}
.btn-white:hover {
  background: var(--clr-cream);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

/* --- SKIP LINK ----------------------------------------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 2000;
  background: var(--clr-walnut);
  color: var(--clr-white);
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 1rem;
}

/* --- HEADER & NAVIGATION ----------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 1.4rem 0;
}

.site-header.scrolled {
  background: var(--clr-walnut);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
  padding: 0.9rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.nav-logo svg { flex-shrink: 0; }

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: 0.01em;
}

.nav-logo-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-amber);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.82);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%; right: 50%;
  height: 2px;
  background: var(--clr-amber);
  transition: left var(--transition), right var(--transition);
  border-radius: 1px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--clr-white);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  left: 0.8rem;
  right: 0.8rem;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}

.nav-phone {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--clr-white);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition);
}
.nav-phone:hover { color: var(--clr-amber); }

.nav-phone svg { color: var(--clr-amber); flex-shrink: 0; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.hamburger:hover { background: rgba(255,255,255,0.1); }

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 1px;
  transition: all var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--clr-walnut);
  z-index: 999;
  padding: 6rem 2rem 2rem;
  flex-direction: column;
  gap: 0.5rem;
  overflow-y: auto;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--clr-amber); }

.mobile-menu .mobile-phone {
  margin-top: 1.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-amber);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ─── PAGE HEADER (interior pages) ----------------------------------------- */
.page-header {
  background: linear-gradient(160deg, #1A0A02 0%, #2D1B0E 50%, #3D2210 100%);
  padding: 9rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(88deg, transparent 0, transparent 60px, rgba(255,255,255,0.015) 60px, rgba(255,255,255,0.015) 61px);
}

.page-header-content {
  position: relative;
  z-index: 1;
}

.page-header .section-label { display: block; color: var(--clr-amber); }

.page-header h1 {
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}

.page-header p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 560px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 1.5rem;
}
.breadcrumb a { color: var(--clr-amber); }
.breadcrumb a:hover { color: var(--clr-amber-lt); }
.breadcrumb span { color: rgba(255,255,255,0.65); }

/* ─── CTA BANNER ----------------------------------------- */
.cta-banner {
  /* Darker than the brand amber: white text needs this to hold 4.5:1 across the whole gradient */
  background: linear-gradient(135deg, #9C6B1F 0%, #7A5218 100%);
  padding: 4rem 0;
}

.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-text h2 {
  color: var(--clr-white);
  margin-bottom: 0.5rem;
}

.cta-text p { color: var(--clr-white); font-size: 1.05rem; }

.cta-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1rem;
  flex-shrink: 0;
}

.cta-phone {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: opacity var(--transition);
}
.cta-phone:hover { opacity: 0.85; }

.cta-phone svg { color: rgba(255,255,255,0.7); }

/* --- FOOTER ----------------------------------------- */
.site-footer {
  background: #160B04;
  color: rgba(255,255,255,0.65);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo { margin-bottom: 1rem; }

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
  margin-bottom: 1.25rem;
  max-width: 260px;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
}

.social-link {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: background var(--transition), color var(--transition);
}
.social-link:hover { background: var(--clr-amber); color: var(--clr-white); }

.footer-col h3 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-links a:hover { color: var(--clr-amber); }

.footer-links a::before {
  content: '→';
  font-size: 0.75rem;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity var(--transition), transform var(--transition);
}
.footer-links a:hover::before { opacity: 1; transform: translateX(0); }

.footer-contact-line {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 0.9rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
}

.footer-contact-line svg { color: var(--clr-amber); flex-shrink: 0; margin-top: 1px; }

.footer-contact-line a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-contact-line a:hover { color: var(--clr-amber); }

.footer-areas {
  padding: 1.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-areas h3 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin-bottom: 1rem;
}

.footer-areas-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

.footer-areas-list a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-areas-list a:hover { color: var(--clr-amber); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
}

.footer-bottom a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-bottom a:hover { color: var(--clr-amber); }

/* --- SCROLL ANIMATION ----------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* --- SCROLL TO TOP ----------------------------------------- */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px; height: 44px;
  background: var(--clr-amber);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-white);
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition), background var(--transition);
  z-index: 900;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { background: var(--clr-amber-lt); transform: translateY(-3px); }

/* --- RESPONSIVE ----------------------------------------- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  :root { --section-py: 3.5rem; }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .cta-banner-inner { flex-direction: column; align-items: flex-start; }
  .cta-actions { align-items: flex-start; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .cta-phone { font-size: 1.5rem; }

  /* .nav-logo has flex-shrink: 0 so it never loses to the hamburger in the
     space-between layout — below 480px it must be allowed to shrink, or
     its natural content width pushes the hamburger past the viewport edge. */
  .nav-logo { flex-shrink: 1; min-width: 0; }
  .nav-logo-name { font-size: 1.05rem; }
  .nav-logo-sub { font-size: 0.58rem; }
}