/* ============================================================
   Kiwi Fencing Co — Global Stylesheet
   Imports design tokens and defines base and component classes
   ============================================================ */

@import "tokens/colors.css";
@import "tokens/typography.css";
@import "tokens/spacing.css";
@import "tokens/radii-shadows.css";

/* --- Global Reset & Base Styles --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--surface-page);
  line-height: var(--leading-body);
  -webkit-font-smoothing: antialiased;
}
a {
  color: var(--text-link);
  text-decoration: none;
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-standard);
}

/* --- Container Query Base Layouts --- */
.kfc-page {
  container-type: inline-size;
  container-name: kfcpage;
  position: relative;
  width: 100%;
}
.kfc-sp {
  container-type: inline-size;
  container-name: kfcsp;
  position: relative;
  width: 100%;
}

/* --- Layout Wrappers --- */
.kfc-max-width {
  max-width: var(--space-content-max-width);
  margin: 0 auto;
}
.kfc-section-pad {
  padding: var(--space-20) var(--space-8);
  max-width: var(--space-content-max-width);
  margin: 0 auto;
  position: relative;
}

/* --- UI Component Classes --- */

/* Badge Component */
.kfc-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-weight: var(--weight-semibold);
  font-size: var(--text-caption);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: var(--border-width) solid transparent;
}
.kfc-badge-neutral {
  background: var(--n-100);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}
.kfc-badge-yellow {
  background: var(--y-100);
  color: var(--n-900);
  border-color: var(--y-300);
}
.kfc-badge-dark {
  background: var(--surface-inverse);
  color: var(--text-on-dark);
  border-color: var(--surface-inverse);
}
.kfc-badge-success {
  background: var(--state-success-bg);
  color: var(--state-success);
  border-color: var(--state-success-bg);
}

/* Button Component */
.kfc-btn {
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  border: var(--border-width) solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background var(--duration-fast) var(--ease-standard),
              transform var(--duration-fast) var(--ease-standard),
              border-color var(--duration-fast) var(--ease-standard);
  text-decoration: none;
  white-space: nowrap;
}
/* Sizes */
.kfc-btn-sm {
  font-size: 13px;
  padding: 8px 14px;
}
.kfc-btn-md {
  font-size: 15px;
  padding: 12px 20px;
}
.kfc-btn-lg {
  font-size: 16px;
  padding: 16px 28px;
}
/* Variants */
.kfc-btn-primary {
  background: var(--surface-accent);
  color: var(--text-on-yellow);
  border-color: var(--surface-accent);
}
.kfc-btn-primary:hover {
  background: var(--surface-accent-hover);
  border-color: var(--surface-accent-hover);
}
.kfc-btn-secondary {
  background: var(--surface-page);
  color: var(--text-primary);
  border-color: var(--border-default);
}
.kfc-btn-secondary:hover {
  background: var(--n-50);
}
.kfc-btn-dark {
  background: var(--surface-inverse);
  color: var(--text-on-dark);
  border-color: var(--surface-inverse);
}
.kfc-btn-dark:hover {
  background: var(--n-800);
}
.kfc-btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border-color: transparent;
}
.kfc-btn-ghost:hover {
  background: var(--n-50);
}

/* Card Component */
.kfc-card {
  background: var(--surface-card);
  border: var(--border-width) solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-card-padding);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.kfc-card-flat {
  box-shadow: none;
}

/* Testimonial Component */
.kfc-testimonial-card {
  background: var(--surface-card);
  border: var(--border-width) solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-card-padding);
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: var(--font-body);
}
.kfc-stars {
  color: var(--rating-star);
  font-size: 15px;
  letter-spacing: 2px;
}
.kfc-stars-empty {
  color: var(--rating-star-empty);
}

/* Form Input Component */
.kfc-input-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-body);
  width: 100%;
}
.kfc-input-label span {
  font-size: var(--text-body-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}
.kfc-input-label span span {
  color: var(--y-600);
}
.kfc-input {
  font: inherit;
  font-size: var(--text-body);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--border-default);
  outline: none;
  background: var(--surface-page);
  color: var(--text-primary);
  transition: border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);
}
.kfc-input:focus {
  border-color: var(--n-700);
  box-shadow: var(--shadow-focus);
}

/* --- Header / Navigation Styles --- */
.kfc-nav {
  container-type: inline-size;
  container-name: kfcnav;
  position: relative;
  background: var(--surface-page);
  border-bottom: var(--border-width) solid var(--border-subtle);
  font-family: var(--font-body);
}
.kfc-nav .kfc-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--space-8);
}
.kfc-nav .kfc-nav-links {
  display: flex;
  gap: 28px;
}
.kfc-nav .kfc-nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--text-body-sm);
  font-weight: var(--weight-medium);
}
.kfc-nav .kfc-nav-toggle {
  display: none;
  background: none;
  border: var(--border-width) solid var(--border-default);
  border-radius: var(--radius-sm);
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--text-primary);
  cursor: pointer;
}
.kfc-nav .kfc-nav-phone {
  display: inline-block;
  color: var(--text-primary);
  font-weight: var(--weight-semibold);
  font-size: var(--text-body-sm);
  text-decoration: none;
}
.kfc-nav .kfc-nav-drawer {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px var(--space-8) 20px;
  border-top: var(--border-width) solid var(--border-subtle);
  background: var(--surface-page);
}
.kfc-nav .kfc-nav-drawer a {
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--text-body);
  font-weight: var(--weight-medium);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.kfc-nav .kfc-nav-drawer a:last-child {
  border-bottom: none;
}

@container kfcnav (max-width: 640px) {
  .kfc-nav .kfc-nav-links { display: none; }
  .kfc-nav .kfc-nav-toggle { display: inline-flex; }
  .kfc-nav .kfc-nav-phone { display: none; }
}
.kfc-nav.kfc-nav-open .kfc-nav-drawer {
  display: flex;
}

/* --- Accordion (FAQ details/summary) --- */
.kfc-accordion-item {
  border-bottom: var(--border-width) solid var(--border-subtle);
}
.kfc-accordion-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 4px;
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: var(--text-subheading);
  color: var(--text-primary);
  cursor: pointer;
}
.kfc-accordion-item summary::-webkit-details-marker {
  display: none;
}
.kfc-accordion-item summary::after {
  content: "+";
  font-family: var(--font-body);
  font-weight: var(--weight-regular);
  font-size: 22px;
  color: var(--y-600);
  transition: transform var(--duration-standard) var(--ease-standard);
  line-height: 1;
}
.kfc-accordion-item[open] summary::after {
  transform: rotate(45deg);
}
.kfc-accordion-item p {
  margin: 0 4px 20px;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-body);
}

/* --- Image Placeholder Styling --- */
.kfc-img-placeholder {
  border-radius: var(--radius-md);
  background: repeating-linear-gradient(45deg, var(--n-100), var(--n-100) 10px, var(--n-50) 10px, var(--n-50) 20px);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 12px;
  text-align: center;
  padding: 12px;
}

/* ============================================================
   Page specific CSS styles
   ============================================================ */

/* --- HomePage Styles --- */
.kfc-service-card { transition: transform 220ms cubic-bezier(.2,.6,.2,1), box-shadow 220ms cubic-bezier(.2,.6,.2,1); }
.kfc-service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.kfc-service-card .kfc-img-wrap { overflow: hidden; border-radius: var(--radius-sm); }
.kfc-service-card .kfc-img-wrap > .kfc-img-placeholder { transition: transform 400ms cubic-bezier(.2,.6,.2,1); }
.kfc-service-card:hover .kfc-img-wrap > .kfc-img-placeholder { transform: scale(1.08); }
.kfc-service-card .kfc-explore { display: inline-flex; align-items: center; gap: 4px; }
.kfc-service-card .kfc-explore span { transition: transform 220ms ease; display: inline-block; }
.kfc-service-card:hover .kfc-explore span { transform: translateX(4px); }

.kfc-chip { transition: background 160ms ease, color 160ms ease, border-color 160ms ease; }
.kfc-chip:hover { background: var(--n-900); color: #fff; border-color: var(--n-900); }

.kfc-loc-card { transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease; }
.kfc-loc-card:hover { transform: translateY(-4px); border-color: var(--n-900); }

.kfc-post-card { transition: transform 200ms ease, box-shadow 200ms ease; }
.kfc-post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.kfc-post-card .kfc-arrow { transition: transform 200ms ease; display: inline-block; }
.kfc-post-card:hover .kfc-arrow { transform: translateX(4px); }

.kfc-gallery-tile { position: relative; overflow: hidden; border-radius: var(--radius-md); border: 1px solid var(--border-subtle); }
.kfc-gallery-tile .kfc-gallery-fill { position: absolute; inset: 0; }
.kfc-gallery-tile .kfc-gallery-label {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 16px;
  background: linear-gradient(to top, rgba(22,21,15,0.75), transparent);
  color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 15px;
  transform: translateY(8px); opacity: 0; transition: all 250ms ease;
}
.kfc-gallery-tile:hover .kfc-gallery-label { transform: translateY(0); opacity: 1; }
.kfc-gallery-tile:hover .kfc-gallery-fill > .kfc-img-placeholder { transform: scale(1.06); }
.kfc-gallery-tile .kfc-gallery-fill > .kfc-img-placeholder { width: 100%; height: 100%; transition: transform 450ms ease; }

.kfc-cta-btn-primary { transition: transform 180ms ease; }
.kfc-cta-btn-primary:hover { transform: translateY(-3px); }

@container kfcpage (max-width: 900px) {
  .kfc-hero-grid { grid-template-columns: 1fr !important; }
  .kfc-hero-visual { display: none !important; }
  .kfc-grid-4 { grid-template-columns: repeat(2, 1fr) !important; }
  .kfc-gallery-grid { grid-template-columns: repeat(2, 1fr) !important; grid-template-rows: none !important; }
  .kfc-gallery-grid > *:first-child { grid-column: span 2 !important; grid-row: auto !important; height: 220px !important; }
}
@container kfcpage (max-width: 560px) {
  .kfc-grid-4, .kfc-grid-3, .kfc-grid-2 { grid-template-columns: 1fr !important; }
  .kfc-gallery-grid { grid-template-columns: 1fr !important; }
  .kfc-gallery-grid > *:first-child { grid-column: span 1 !important; }
  .kfc-hero-title { font-size: 40px !important; }
  .kfc-hero-sub { font-size: 15px !important; }
  .kfc-hero-actions { flex-direction: column !important; align-items: stretch !important; }
  .kfc-hero-actions > * { width: 100% !important; }
  .kfc-trust-row { gap: 14px !important; }
  .kfc-cta-actions { flex-direction: column !important; }
  .kfc-cta-actions > * { width: 100% !important; }
  .kfc-hero-pad { padding: var(--space-16) var(--space-5) !important; }
  .kfc-section-pad { padding: var(--space-10) var(--space-5) !important; }
  .kfc-ghost-num { display: none !important; }
  .kfc-stat-float { position: static !important; margin-top: 16px !important; transform: none !important; }
}

/* --- ServicePage Styles --- */
.kfc-sp-gallery-tile { position: relative; overflow: hidden; border-radius: var(--radius-md); border: 1px solid var(--border-subtle); }
.kfc-sp-gallery-tile .kfc-sp-zoom {
  position: absolute; top: 10px; right: 10px; width: 34px; height: 34px; border-radius: 50%;
  background: rgba(255,255,255,0.9); display: flex; align-items: center; justify-content: center;
  font-size: 14px; opacity: 0; transform: scale(0.85); transition: all 200ms ease;
}
.kfc-sp-gallery-tile:hover .kfc-sp-zoom { opacity: 1; transform: scale(1); }
.kfc-sp-gallery-tile:hover .kfc-sp-fill > .kfc-img-placeholder { transform: scale(1.06); }
.kfc-sp-gallery-tile .kfc-sp-fill > .kfc-img-placeholder { width: 100%; height: 100%; transition: transform 400ms ease; }
.kfc-sp-adv-card { transition: transform 200ms ease, box-shadow 200ms ease; }
.kfc-sp-adv-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

@container kfcsp (max-width: 860px) {
  .kfc-sp-2col { grid-template-columns: 1fr !important; }
  .kfc-sp-3col { grid-template-columns: repeat(2, 1fr) !important; }
  .kfc-sp-4col { grid-template-columns: repeat(2, 1fr) !important; }
}
@container kfcsp (max-width: 560px) {
  .kfc-sp-3col, .kfc-sp-4col { grid-template-columns: 1fr !important; }
  .kfc-sp-title { font-size: 34px !important; }
  .kfc-sp-actions { flex-direction: column !important; align-items: stretch !important; }
  .kfc-sp-actions > * { width: 100% !important; }
}

/* ============================================================
   Original Header Styling (site-header)
   ============================================================ */
:root {
  --kfc-hdr-white: #ffffff;
  --kfc-hdr-black: #16150f;
  --kfc-hdr-accent: #ffc22e;
  --kfc-hdr-dark: #16150f;
  --kfc-hdr-accent-light: #fffbf0;
  --kfc-hdr-border: #e2ded2;
  --kfc-hdr-transition: 0.25s ease;
  --kfc-hdr-h: 70px;
  --kfc-hdr-max-width: 1200px;
  --kfc-hdr-radius: 8px;
  --kfc-hdr-shadow-lg: 0 10px 30px rgba(0,0,0,0.1);
}

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--kfc-hdr-white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  transition: background var(--kfc-hdr-transition), box-shadow var(--kfc-hdr-transition);
}
.site-header.scrolled {
  background: var(--kfc-hdr-black);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.site-header.scrolled .nav-link { color: var(--kfc-hdr-white); }
.site-header.scrolled .logo-text { color: var(--kfc-hdr-white); }
.site-header.scrolled .header-phone { color: var(--kfc-hdr-white); }

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--kfc-hdr-h); max-width: var(--kfc-hdr-max-width); margin: 0 auto; padding: 0 20px;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon { width: 40px; height: 40px; }
.logo-text { font-size: 1.1rem; font-weight: 800; color: var(--kfc-hdr-dark); letter-spacing: -0.5px; transition: color var(--kfc-hdr-transition); }
.logo-text span { color: var(--kfc-hdr-accent); }

/* Top bar */
.top-bar {
  background: var(--kfc-hdr-black); color: var(--kfc-hdr-white); font-size: 0.8rem; padding: 6px 0;
}
.top-bar a { color: var(--kfc-hdr-accent); }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; max-width: var(--kfc-hdr-max-width); margin: 0 auto; padding: 0 20px; }

/* Navigation */
.main-nav { display: flex; align-items: center; gap: 8px; }
.nav-link {
  font-size: 0.85rem; font-weight: 600; color: var(--kfc-hdr-dark);
  padding: 8px 12px; border-radius: var(--kfc-hdr-radius);
  transition: all var(--kfc-hdr-transition); position: relative; text-transform: uppercase; letter-spacing: 0.5px;
}
.nav-link:hover, .nav-link.active { color: var(--kfc-hdr-accent); }

/* Dropdown */
.nav-item { position: relative; }
.nav-item .dropdown {
  position: absolute; top: 100%; left: 0; min-width: 250px;
  background: var(--kfc-hdr-white); border-radius: var(--kfc-hdr-radius);
  box-shadow: var(--kfc-hdr-shadow-lg); padding: 10px 0;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all var(--kfc-hdr-transition); z-index: 100;
}
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block; padding: 10px 20px; color: var(--kfc-hdr-dark);
  font-size: 0.85rem; font-weight: 500; transition: all var(--kfc-hdr-transition);
}
.dropdown a:hover { background: var(--kfc-hdr-accent-light); color: var(--kfc-hdr-accent); padding-left: 25px; }

/* Custom grid dropdown for services (19 items) */
@media (min-width: 1101px) {
  .nav-item .dropdown.dropdown-grid {
    display: grid;
    grid-template-columns: repeat(2, 220px);
    gap: 0 10px;
    padding: 15px;
    min-width: 480px;
  }
  .dropdown.dropdown-grid a {
    padding: 8px 15px;
  }
  .dropdown.dropdown-grid a:hover {
    padding-left: 20px;
  }
}

/* Mobile menu */
.menu-toggle { display: none; width: 36px; height: 36px; flex-direction: column; justify-content: center; gap: 5px; padding: 4px; border: none; background: transparent; cursor: pointer; }
.menu-toggle span { display: block; height: 2px; background: var(--kfc-hdr-accent); border-radius: 2px; transition: all var(--kfc-hdr-transition); width: 100%; }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.header-phone { font-weight: 700; font-size: 1rem; color: var(--kfc-hdr-dark); white-space: nowrap; transition: color var(--kfc-hdr-transition); text-decoration: none; }
.header-cta { margin-left: 15px; }

@media (max-width: 1100px) {
  .menu-toggle { display: flex; }
  .main-nav {
    position: fixed; top: var(--kfc-hdr-h); left: 0; right: 0; bottom: 0;
    background: var(--kfc-hdr-white); flex-direction: column;
    align-items: stretch; padding: 30px;
    transform: translateX(100%); transition: transform var(--kfc-hdr-transition);
    overflow-y: auto; gap: 0;
  }
  .main-nav.open { transform: translateX(0); }
  .nav-link { padding: 14px 0; font-size: 1rem; border-bottom: 1px solid var(--kfc-hdr-border); }
  .nav-item .dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; padding: 0 0 0 20px; display: none;
  }
  .nav-item.open .dropdown { display: block; }
  .nav-item .dropdown.dropdown-grid {
    display: none;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px 10px;
    padding: 10px 0 10px 20px;
  }
  .nav-item.open .dropdown.dropdown-grid {
    display: grid;
  }
  .dropdown.dropdown-grid a {
    padding: 6px 0;
    font-size: 0.85rem;
  }
  .dropdown.dropdown-grid a:hover {
    padding-left: 5px;
  }
  .header-phone { display: none; }
  .header-cta { display: none; }
}

/* Offset for fixed header */
.kfc-page, .kfc-sp {
  margin-top: 110px;
}