/* =========================================================
   Coker Construction — Goodyear, AZ
   Design direction: "Field Notebook" — editorial serif display,
   mono utility labels, sage + clay desert palette, topographic
   mountain line as signature device. Deliberately avoids the
   default AZ-contractor warm-cream-terracotta look.
   ========================================================= */

:root {
  /* Palette */
  --paper: #F4F0E6;
  --paper-deep: #E8DDC4;
  --ink: #1A1F1A;
  --ink-soft: #3A4138;
  --sage: #5C6B43;
  --sage-deep: #3F4A2D;
  --clay: #A5482E;
  --clay-soft: #C66B4A;
  --rule: rgba(26, 31, 26, 0.18);
  --rule-strong: rgba(26, 31, 26, 0.4);

  /* Type */
  --serif: "Fraunces", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Spacing */
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(4rem, 9vw, 7.5rem);
  --max: 1240px;
}

/* Reset / base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--clay); }

/* Type scale */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: var(--sage-deep);
  display: inline-block;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
}
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.02; }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.08; }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); line-height: 1.2; }
h4 { font-size: 1.1rem; line-height: 1.25; }

h1 em, h2 em { font-style: italic; color: var(--clay); }

p { margin: 0 0 1.1em; }
p.lead {
  font-size: clamp(1.1rem, 1.6vw, 1.25rem);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 56ch;
}

/* Layout primitives */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; position: relative; }
.section--paper-deep { background: var(--paper-deep); }
.section--ink { background: var(--ink); color: var(--paper); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--paper); }
.section--ink .eyebrow { color: var(--clay-soft); }
.section--ink .eyebrow::before { background: var(--clay-soft); }

.rule { border: 0; height: 1px; background: var(--rule); margin: 2.5rem 0; }
.rule--strong { background: var(--rule-strong); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 240, 230, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-family: var(--serif);
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--ink);
}
.brand small {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-deep);
}
.nav {
  display: flex;
  gap: 1.75rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav a { text-decoration: none; padding: 0.4rem 0; border-bottom: 1px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--clay); color: var(--ink); }
.nav-toggle { display: none; background: none; border: 0; font-family: var(--mono); font-size: 0.85rem; cursor: pointer; text-transform: uppercase; }

@media (max-width: 760px) {
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--paper); padding: 1rem var(--gutter) 1.5rem; border-bottom: 1px solid var(--rule); }
  .nav.is-open { display: flex; }
  .nav a { padding: 0.7rem 0; border-bottom: 1px solid var(--rule); }
  .nav-toggle { display: block; }
}

/* Hero */
.hero {
  padding: clamp(3.5rem, 8vw, 7rem) 0 0;
  position: relative;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: end;
}
.hero__title { margin-bottom: 1.5rem; }
.hero__meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule-strong);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}
.hero__meta dt { color: var(--sage-deep); text-transform: uppercase; margin-bottom: 0.35rem; }
.hero__meta dd { margin: 0; color: var(--ink); font-family: var(--sans); font-size: 1rem; letter-spacing: 0; }

.topo {
  width: 100%;
  height: auto;
  margin-top: 3rem;
  color: var(--sage);
}

@media (max-width: 820px) {
  .hero__grid { grid-template-columns: 1fr; }
}

/* CTA buttons */
.cta-row { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 1.75rem; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.4rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  border-radius: 0;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
  cursor: pointer;
}
.btn:hover { background: var(--clay); border-color: var(--clay); color: var(--paper); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn__arrow { display: inline-block; transition: transform 0.15s ease; }
.btn:hover .btn__arrow { transform: translateX(3px); }

/* Two-column layouts */
.cols-2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(2rem, 5vw, 4.5rem);
}
.cols-2--reverse { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
@media (max-width: 820px) { .cols-2, .cols-2--reverse { grid-template-columns: 1fr; } }

.section__header { margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.section__header h2 { margin-top: 0.6rem; max-width: 22ch; }

/* Services — spec sheet style */
.services-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--rule-strong); }
.service {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.service__num {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--sage-deep);
  letter-spacing: 0.08em;
}
.service__title { font-family: var(--serif); font-size: 1.45rem; line-height: 1.15; letter-spacing: -0.01em; }
.service__desc { color: var(--ink-soft); font-size: 0.97rem; line-height: 1.55; margin: 0; }

@media (max-width: 700px) {
  .service { grid-template-columns: 1fr; gap: 0.5rem; padding: 1.35rem 0; }
  .service__num { font-size: 0.72rem; }
}

/* Service area — neighborhoods */
.neighborhoods {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1px;
  background: var(--rule-strong);
  border: 1px solid var(--rule-strong);
}
.neighborhood {
  background: var(--paper);
  padding: 1.4rem 1.2rem;
  font-family: var(--sans);
  position: relative;
}
.neighborhood__name { font-family: var(--serif); font-size: 1.15rem; line-height: 1.2; margin-bottom: 0.35rem; }
.neighborhood__zip { font-family: var(--mono); font-size: 0.72rem; color: var(--sage-deep); letter-spacing: 0.08em; }
.neighborhood__note { font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.5rem; line-height: 1.4; }

/* Process steps */
.process {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.process__step {
  counter-increment: step;
  padding: 1.5rem 1.4rem 1.4rem;
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  position: relative;
}
.process__step::before {
  content: "PHASE " counter(step, decimal-leading-zero);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--clay);
  display: block;
  margin-bottom: 0.85rem;
}
.process__step h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.process__step p { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }
.section--ink .process__step { background: transparent; border-color: rgba(244, 240, 230, 0.2); }
.section--ink .process__step p { color: rgba(244, 240, 230, 0.75); }

/* FAQ */
.faq { border-top: 1px solid var(--rule-strong); }
.faq__item {
  border-bottom: 1px solid var(--rule);
}
.faq__q {
  width: 100%;
  background: none;
  border: 0;
  text-align: left;
  padding: 1.5rem 0;
  font-family: var(--serif);
  font-size: 1.2rem;
  line-height: 1.3;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}
.faq__q::after {
  content: "+";
  font-family: var(--mono);
  font-size: 1.2rem;
  color: var(--sage-deep);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.faq__item[open] .faq__q::after { content: "−"; }
.faq__a {
  padding: 0 0 1.5rem;
  color: var(--ink-soft);
  font-size: 0.97rem;
  line-height: 1.6;
  max-width: 68ch;
}
.faq__a p:last-child { margin-bottom: 0; }
.faq__item summary { list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-info dl { margin: 0; }
.contact-info dt {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-deep);
  margin-top: 1.5rem;
}
.contact-info dd { margin: 0.35rem 0 0; font-size: 1.05rem; }
.contact-info dt:first-child { margin-top: 0; }

.form { display: grid; gap: 1.2rem; }
.field { display: flex; flex-direction: column; }
.field label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-deep);
  margin-bottom: 0.5rem;
}
.field input, .field select, .field textarea {
  font-family: var(--sans);
  font-size: 1rem;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  color: var(--ink);
  border-radius: 0;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--clay);
  outline-offset: 0;
  border-color: var(--clay);
}
.field textarea { min-height: 140px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
@media (max-width: 580px) { .field-row { grid-template-columns: 1fr; } }
.form__submit { justify-self: start; margin-top: 0.5rem; }
.form__msg { font-family: var(--mono); font-size: 0.85rem; color: var(--sage-deep); margin-top: 1rem; }
.form__msg--error { color: var(--clay); }

/* Honeypot — hidden from humans, visible to bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* Services checkbox group */
.field--services { border: 0; padding: 0; margin: 0; }
.field--services legend {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-deep);
  margin-bottom: 0.75rem;
  padding: 0;
}
.field__hint {
  font-family: var(--sans);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-left: 0.4rem;
}
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.6rem 1rem;
  border: 1px solid var(--rule-strong);
  padding: 1rem;
  background: var(--paper);
}
.checkbox {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  font-size: 0.95rem;
  padding: 0.25rem 0;
}
.checkbox input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 1.1rem;
  height: 1.1rem;
  border: 1px solid var(--ink-soft);
  background: var(--paper);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  margin: 0;
}
.checkbox input[type="checkbox"]:checked {
  background: var(--clay);
  border-color: var(--clay);
}
.checkbox input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 0;
  width: 4px;
  height: 9px;
  border: solid var(--paper);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.checkbox input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 2px;
}
.checkbox span { line-height: 1.3; }

/* reCAPTCHA legal notice — required by Google when hiding badge */
.recaptcha-notice {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-top: 0.75rem;
  line-height: 1.5;
}
.recaptcha-notice a { color: var(--sage-deep); }

/* Hide reCAPTCHA v3 floating badge (notice in the form satisfies Google's requirement) */
.grecaptcha-badge { visibility: hidden !important; }

/* Footer */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 4rem 0 2rem;
}
.site-footer a { color: var(--paper); text-decoration: none; }
.site-footer a:hover { color: var(--clay-soft); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }
.footer-col h4 {
  color: var(--clay-soft);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.5rem; font-size: 0.95rem; }
.footer-brand p { color: rgba(244, 240, 230, 0.7); font-size: 0.92rem; max-width: 32ch; }
.footer-bottom {
  border-top: 1px solid rgba(244, 240, 230, 0.15);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: rgba(244, 240, 230, 0.6);
}

/* Page-specific intro (subpages) */
.page-intro {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--rule);
}
.page-intro h1 { max-width: 18ch; margin-bottom: 1rem; }
.page-intro p.lead { max-width: 60ch; }

/* Pull quote / story breakout */
.pullquote {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.25;
  font-style: italic;
  color: var(--ink);
  padding: 2rem 0;
  border-top: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
  margin: 2.5rem 0;
  max-width: 32ch;
}
.pullquote cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-style: normal;
  color: var(--sage-deep);
}

/* Stat block */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--rule-strong);
  border: 1px solid var(--rule-strong);
  margin: 2.5rem 0;
}
.stat {
  background: var(--paper);
  padding: 1.5rem 1.4rem;
}
.stat__num {
  font-family: var(--serif);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--clay);
  margin-bottom: 0.4rem;
}
.stat__label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage-deep);
}

/* Focus states */
:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}


/* ──────────────────────────────────────────────────────────────
   SEO upgrade — split hero hierarchy
   .hero__h1 is the new keyword-targeted H1 (smaller, top of hero)
   .hero__tagline carries the original display copy (large, italic)
   ────────────────────────────────────────────────────────────── */
.hero__h1 {
  font-family: var(--display);
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.1;
  margin: 0 0 1.5rem;
  color: var(--ink-soft, var(--ink));
}

.hero__tagline {
  font-family: var(--display);
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1;
  margin: 0 0 1.75rem;
  color: var(--ink);
  max-width: 18ch;
}

.hero__tagline em {
  font-style: italic;
  color: var(--clay);
}