/*!
Theme Name: Keyser Construction Theme
Theme URI: http://underscores.me/
Author: Webfu
Author URI: https://www.webfu.com
Description: Custom theme for Keyser Construction.
Version: 1.0.0
Tested up to: 5.4
Requires PHP: 5.6
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: keyserconstruction-theme
Tags: custom-background, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* =========================================================================
   DESIGN TOKENS
   ========================================================================= */
:root {
  --kc-primary:        #C2611E;   /* warm rust orange (distinct from HIBU #D37930) */
  --kc-primary-dark:   #9C4D17;
  --kc-primary-light:  #F0E2D6;
  --kc-ink:            #1A1A1A;   /* near-black for header/footer */
  --kc-text:           #2A2A2A;
  --kc-text-muted:     #5A5A5A;
  --kc-line:           #E5DCD0;
  --kc-cream:          #FAF6EF;
  --kc-surface:        #FFFFFF;
  --kc-star:           #FFB400;

  --kc-font-head: 'Oswald', 'Arial Narrow', sans-serif;
  --kc-font-body: 'Source Sans 3', 'Source Sans Pro', -apple-system, BlinkMacSystemFont, sans-serif;

  --kc-container: 1200px;
  --kc-gutter: 1.5rem;
  --kc-radius: 6px;
  --kc-shadow-sm: 0 2px 6px rgba(0,0,0,0.06);
  --kc-shadow-md: 0 8px 24px rgba(0,0,0,0.08);
  --kc-shadow-lg: 0 20px 50px rgba(0,0,0,0.15);
}

/* =========================================================================
   RESET / BASE
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--kc-font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--kc-text);
  background: var(--kc-surface);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--kc-primary); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--kc-primary-dark); }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--kc-font-head);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.15;
  color: var(--kc-ink);
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.5rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.15rem; }
p { margin: 0 0 1rem; }
hr { border: 0; border-top: 1px solid var(--kc-line); margin: 2rem 0; }

/* =========================================================================
   LAYOUT HELPERS
   ========================================================================= */
.kc-container {
  width: 100%;
  max-width: var(--kc-container);
  margin: 0 auto;
  padding: 0 var(--kc-gutter);
}
.kc-section { padding: 4rem 0; }
.kc-section--tight { padding: 2.5rem 0; }
.kc-section--cream { background: var(--kc-cream); }
.kc-section--ink { background: var(--kc-ink); color: #fff; }
.kc-section--ink h1, .kc-section--ink h2, .kc-section--ink h3 { color: #fff; }
.kc-section--accent { background: var(--kc-primary); color: #fff; }
.kc-section--accent h1, .kc-section--accent h2, .kc-section--accent h3 { color: #fff; }

/* =========================================================================
   BUTTONS
   ========================================================================= */
.kc-btn {
  display: inline-block;
  padding: 0.85em 1.6em;
  font-family: var(--kc-font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  border-radius: var(--kc-radius);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: background .15s ease, color .15s ease, border-color .15s ease, transform .1s ease;
  text-decoration: none;
  letter-spacing: 0.02em;
}
.kc-btn--primary { background: var(--kc-primary); color: #fff; border-color: var(--kc-primary); }
.kc-btn--primary:hover { background: var(--kc-primary-dark); color: #fff; border-color: var(--kc-primary-dark); }
.kc-btn--ghost { background: transparent; color: #fff; border-color: #fff; }
.kc-btn--ghost:hover { background: #fff; color: var(--kc-ink); }
.kc-btn--outline { background: transparent; color: var(--kc-primary); border-color: var(--kc-primary); }
.kc-btn--outline:hover { background: var(--kc-primary); color: #fff; }
.kc-btn--lg { padding: 1.1em 2.2em; font-size: 1.1rem; }
.kc-btn:active { transform: translateY(1px); }

/* =========================================================================
   SITE HEADER
   ========================================================================= */
.kc-site-header { background: var(--kc-ink); color: #fff; }
.kc-topbar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1rem var(--kc-gutter);
  max-width: var(--kc-container);
  margin: 0 auto;
  flex-wrap: wrap;
}
.kc-brand { flex: 0 0 auto; }
.kc-brand a { display: block; line-height: 0; color: #fff; text-decoration: none; }
.kc-brand img { max-height: 70px; width: auto; }
.kc-brand-text {
  font-family: var(--kc-font-head);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  text-transform: uppercase;
}
.kc-brand-text small { display: block; font-size: 0.7rem; opacity: 0.7; letter-spacing: 0.2em; }
.kc-topbar-meta {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.kc-topbar .kc-phone {
  font-family: var(--kc-font-head);
  font-size: 1.4rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: 0.04em;
}
.kc-topbar .kc-phone:hover { color: var(--kc-primary); }
.kc-topbar-meta .kc-btn { font-size: 0.95rem; padding: 0.7em 1.2em; }

.kc-nav {
  background: var(--kc-cream);
  border-top: 4px solid var(--kc-primary);
  border-bottom: 1px solid var(--kc-line);
}
.kc-nav-inner {
  max-width: var(--kc-container);
  margin: 0 auto;
  padding: 0 var(--kc-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.kc-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
}
.kc-nav li { position: relative; }
.kc-nav a {
  display: block;
  padding: 1rem 1.1rem;
  font-family: var(--kc-font-head);
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--kc-ink);
}
.kc-nav a:hover, .kc-nav .current-menu-item > a, .kc-nav .current_page_item > a {
  color: var(--kc-primary);
}
.kc-nav .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid var(--kc-line);
  box-shadow: var(--kc-shadow-md);
  display: none;
  flex-direction: column;
  z-index: 50;
}
.kc-nav li:hover > .sub-menu, .kc-nav li:focus-within > .sub-menu { display: flex; }
.kc-nav .sub-menu li { width: 100%; }
.kc-nav .sub-menu a { padding: 0.6rem 1rem; font-size: 0.85rem; letter-spacing: 0.04em; }

.kc-mobile-toggle {
  display: none;
  background: transparent;
  border: 0;
  color: var(--kc-ink);
  font-family: var(--kc-font-head);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 1rem var(--kc-gutter);
  cursor: pointer;
}

/* =========================================================================
   HERO (front page + service pages)
   ========================================================================= */
.kc-hero {
  position: relative;
  background: var(--kc-ink) center/cover no-repeat;
  color: #fff;
  min-height: 540px;
  display: flex;
  align-items: stretch;
}
.kc-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(0,0,0,0.78) 0%, rgba(0,0,0,0.5) 55%, rgba(0,0,0,0.15) 100%);
}
.kc-hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--kc-container);
  margin: 0 auto;
  width: 100%;
  padding: 4rem var(--kc-gutter);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: center;
}
.kc-hero-copy h1 { color: #fff; margin-bottom: 0.5rem; }
.kc-hero-sub { font-size: 1.2rem; opacity: 0.92; margin-bottom: 1.5rem; }
.kc-hero-bullets {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}
.kc-hero-bullets li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
}
.kc-hero-bullets li::before {
  content: "✔";
  position: absolute; left: 0; top: 0;
  color: var(--kc-primary);
  font-weight: 700;
}
.kc-hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }
.kc-hero-form {
  background: #fff;
  color: var(--kc-text);
  padding: 1.75rem 1.5rem 1.5rem;
  border-radius: var(--kc-radius);
  box-shadow: var(--kc-shadow-lg);
}
.kc-hero-form h3 {
  font-size: 1.4rem;
  margin: 0 0 1rem;
  color: var(--kc-ink);
  text-align: center;
}

/* =========================================================================
   FORMS
   ========================================================================= */
input[type="text"], input[type="email"], input[type="tel"], input[type="url"],
input[type="search"], input[type="number"], textarea, select {
  width: 100%;
  padding: 0.7em 0.9em;
  font-family: var(--kc-font-body);
  font-size: 1rem;
  color: var(--kc-text);
  background: #fff;
  border: 1px solid var(--kc-line);
  border-radius: var(--kc-radius);
  transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, textarea:focus, select:focus {
  outline: 0;
  border-color: var(--kc-primary);
  box-shadow: 0 0 0 3px rgba(194, 97, 30, 0.15);
}
label { display: block; font-weight: 600; margin-bottom: 0.35rem; font-size: 0.92rem; }
button[type="submit"], input[type="submit"] {
  background: var(--kc-primary);
  color: #fff;
  border: 0;
  border-radius: var(--kc-radius);
  padding: 0.85em 1.6em;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background .15s ease;
}
button[type="submit"]:hover, input[type="submit"]:hover { background: var(--kc-primary-dark); }

/* =========================================================================
   "WHY CHOOSE" STRIPE
   ========================================================================= */
.kc-why {
  background: var(--kc-primary);
  color: #fff;
  padding: 3rem 0;
}
.kc-why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  max-width: var(--kc-container);
  margin: 0 auto;
  padding: 0 var(--kc-gutter);
}
.kc-why h2 { color: #fff; margin-bottom: 1rem; }
.kc-why-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1.5rem;
}
.kc-why-list li {
  position: relative;
  padding-left: 1.6rem;
  font-weight: 500;
}
.kc-why-list li::before {
  content: "✔";
  position: absolute; left: 0; top: 0;
  color: #fff;
  font-weight: 700;
}

/* =========================================================================
   SERVICE GRID
   ========================================================================= */
.kc-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin: 2rem 0;
}
.kc-service-card {
  background: #fff;
  border: 1px solid var(--kc-line);
  border-radius: var(--kc-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.kc-service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--kc-shadow-md);
  border-color: var(--kc-primary);
}
.kc-service-card__media {
  aspect-ratio: 3/2;
  background: var(--kc-cream) center/cover no-repeat;
  border-bottom: 1px solid var(--kc-line);
}
.kc-service-card__body { padding: 1.25rem 1.4rem 1.5rem; flex: 1; display: flex; flex-direction: column; }
.kc-service-card__title { font-size: 1.25rem; margin: 0 0 0.5rem; }
.kc-service-card__title a { color: var(--kc-ink); }
.kc-service-card__title a:hover { color: var(--kc-primary); }
.kc-service-card__blurb { color: var(--kc-text-muted); flex: 1; margin-bottom: 1rem; font-size: 0.95rem; }
.kc-service-card__more {
  color: var(--kc-primary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}
.kc-service-card__more::after { content: " →"; }

/* =========================================================================
   CONTENT (page / single / blog)
   ========================================================================= */
.kc-page {
  padding: 3.5rem 0 4rem;
}
.kc-page-header {
  background: var(--kc-cream);
  padding: 3rem 0 2.5rem;
  border-bottom: 1px solid var(--kc-line);
  text-align: center;
}
.kc-page-header h1 { margin: 0; }
.kc-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--kc-gutter);
}
.kc-content h2 { margin-top: 2rem; }
.kc-content h3 { margin-top: 1.5rem; }
.kc-content ul, .kc-content ol { padding-left: 1.5rem; }
.kc-content blockquote {
  border-left: 4px solid var(--kc-primary);
  padding: 0.5rem 0 0.5rem 1.5rem;
  margin: 1.5rem 0;
  color: var(--kc-text-muted);
  font-style: italic;
}

/* =========================================================================
   REVIEW BADGE
   ========================================================================= */
.kc-review-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.8rem;
  background: rgba(0,0,0,0.65);
  border-radius: var(--kc-radius);
  color: #fff;
  font-size: 0.9rem;
}
.kc-review-badge .stars { color: var(--kc-star); letter-spacing: 0.05em; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.kc-site-footer {
  background: var(--kc-ink);
  color: #d4d4d4;
  padding: 3rem 0 1.5rem;
  font-size: 0.95rem;
}
.kc-footer-cols {
  max-width: var(--kc-container);
  margin: 0 auto;
  padding: 0 var(--kc-gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.kc-footer-cols h4 {
  color: #fff;
  font-family: var(--kc-font-head);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--kc-primary);
  padding-bottom: 0.4rem;
  display: inline-block;
}
.kc-site-footer a { color: #d4d4d4; }
.kc-site-footer a:hover { color: var(--kc-primary); }
.kc-footer-list { list-style: none; padding: 0; margin: 0; }
.kc-footer-list li { padding: 0.2rem 0; }
.kc-footer-bottom {
  margin-top: 2.5rem;
  padding: 1rem var(--kc-gutter) 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  max-width: var(--kc-container);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: #888;
}

/* =========================================================================
   BLOG / ARCHIVE
   ========================================================================= */
.kc-post-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.kc-post-card {
  background: #fff;
  border: 1px solid var(--kc-line);
  border-radius: var(--kc-radius);
  overflow: hidden;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.kc-post-card:hover { box-shadow: var(--kc-shadow-md); border-color: var(--kc-primary); }
.kc-post-card__media { aspect-ratio: 16/9; background: var(--kc-cream) center/cover no-repeat; }
.kc-post-card__body { padding: 1.4rem; }
.kc-post-card__meta { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--kc-text-muted); margin-bottom: 0.3rem; }
.kc-post-card__title { font-size: 1.25rem; margin: 0 0 0.5rem; }
.kc-post-card__title a { color: var(--kc-ink); }
.kc-post-card__title a:hover { color: var(--kc-primary); }
.kc-post-card__excerpt { color: var(--kc-text-muted); font-size: 0.95rem; }

/* =========================================================================
   SCREEN-READER UTILITY
   ========================================================================= */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px; width: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  word-wrap: normal !important;
}
.screen-reader-text:focus {
  background-color: #f1f1f1;
  border-radius: 3px;
  clip: auto !important;
  clip-path: none;
  color: #21759b;
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  height: auto;
  left: 5px;
  line-height: normal;
  padding: 15px 23px 14px;
  text-decoration: none;
  top: 5px;
  width: auto;
  z-index: 100000;
}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 960px) {
  .kc-hero-inner { grid-template-columns: 1fr; gap: 2rem; padding: 3rem var(--kc-gutter); }
  .kc-why-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .kc-services { grid-template-columns: repeat(2, 1fr); }
  .kc-footer-cols { grid-template-columns: 1fr 1fr; }
  .kc-post-list { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .kc-topbar { padding: 0.75rem var(--kc-gutter); }
  .kc-brand img { max-height: 50px; }
  .kc-brand-text { font-size: 1.2rem; }
  .kc-topbar-meta .kc-btn { display: none; }
  .kc-topbar .kc-phone { font-size: 1.1rem; }

  .kc-mobile-toggle { display: block; margin-left: auto; }
  .kc-nav-inner { padding: 0; }
  .kc-nav ul { display: none; flex-direction: column; width: 100%; background: var(--kc-cream); }
  .kc-nav.is-open ul { display: flex; }
  .kc-nav li { width: 100%; border-bottom: 1px solid var(--kc-line); }
  .kc-nav a { padding: 0.85rem var(--kc-gutter); }
  .kc-nav .sub-menu {
    position: static;
    box-shadow: none;
    border: 0;
    background: rgba(0,0,0,0.04);
  }
  .kc-nav li:hover > .sub-menu { display: none; }

  .kc-services { grid-template-columns: 1fr; }
  .kc-section { padding: 2.5rem 0; }
  .kc-why-list { grid-template-columns: 1fr; }
  .kc-footer-cols { grid-template-columns: 1fr; }
  .kc-footer-bottom { flex-direction: column; }
}