/*
Theme Name: Quinn Extensions
Description: Clean custom theme for Quinn Developments — home extensions, Essex. Serves as the rebuild of quinndevelopmentsltd.co.uk and a rank-and-rent lead-gen site for local extension work.
Version: 0.1.0
Author: GDLife
Text Domain: quinn-theme
*/

/* ============================================================
   Design Tokens — change these to re-skin the site
   ============================================================ */
:root {
  --qn-slate: #1d2b3a;
  --qn-slate-light: #36465a;
  --qn-accent: #d97706;      /* CTA amber */
  --qn-accent-dark: #b45309;
  --qn-text: #1a1a1a;
  --qn-muted: #5c6b7a;
  --qn-gray: #f4f6f8;
  --qn-border: #e2e6ea;
  --qn-white: #ffffff;

  --font-heading: 'Poppins', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --content-width: 1180px;
  --gap: 24px;
  --radius: 8px;
}

/* ============================================================
   Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--qn-text);
  line-height: 1.6;
  background: var(--qn-white);
}
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.2; color: var(--qn-slate); margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
a { color: var(--qn-accent-dark); }
img { max-width: 100%; height: auto; display: block; }

.content-width { max-width: var(--content-width); margin-inline: auto; padding-inline: 20px; }
.section { padding: 64px 0; }
.section--gray { background: var(--qn-gray); }
.text-center { text-align: center; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-block;
  background: var(--qn-accent);
  color: var(--qn-white);
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background .15s ease;
}
.btn:hover { background: var(--qn-accent-dark); color: var(--qn-white); }
.btn--ghost { background: transparent; border: 2px solid var(--qn-white); }
.btn--ghost:hover { background: var(--qn-white); color: var(--qn-slate); }

/* ============================================================
   Site header
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--qn-white);
  border-bottom: 1px solid var(--qn-border);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--gap); min-height: 76px; }
.site-brand { font-family: var(--font-heading); font-weight: 700; font-size: 1.35rem; color: var(--qn-slate); text-decoration: none; }
.site-nav ul { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.site-nav a { color: var(--qn-slate); text-decoration: none; font-weight: 500; }
.site-nav a:hover { color: var(--qn-accent-dark); }
.header-cta { white-space: nowrap; }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--qn-slate); }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background: linear-gradient(135deg, var(--qn-slate), var(--qn-slate-light));
  color: var(--qn-white);
  padding: 72px 0;
}
.hero h1 { color: var(--qn-white); }
.hero p { font-size: 1.15rem; max-width: 36ch; color: rgba(255,255,255,.9); }
.hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 8px; }

/* ============================================================
   Lead form
   ============================================================ */
.lead-form {
  background: var(--qn-white);
  color: var(--qn-text);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 16px 40px rgba(0,0,0,.18);
}
.lead-form h3 { margin-top: 0; }
.lead-form label { display: block; font-weight: 600; font-size: .9rem; margin: 14px 0 6px; }
.lead-form input, .lead-form textarea {
  width: 100%; padding: 12px; border: 1px solid var(--qn-border);
  border-radius: 6px; font: inherit;
}
.lead-form .btn { width: 100%; margin-top: 18px; }
.form-notice { padding: 12px; border-radius: 6px; margin-bottom: 12px; }
.form-notice--ok { background: #e7f6ec; color: #1d6b37; }
.form-notice--err { background: #fdecec; color: #a12626; }

/* ============================================================
   Cards / grids
   ============================================================ */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }
.card { background: var(--qn-white); border: 1px solid var(--qn-border); border-radius: var(--radius); padding: 28px; }
.card h3 { margin-top: 0; }
.area-pill {
  display: inline-block; background: var(--qn-white); border: 1px solid var(--qn-border);
  border-radius: 999px; padding: 10px 20px; font-weight: 600; color: var(--qn-slate);
}

/* ============================================================
   Generic page / posts
   ============================================================ */
.page-wrapper, .post-wrapper { padding: 56px 0; }
.page-title, .post-title { margin-bottom: 24px; }
.entry-content img { border-radius: var(--radius); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--qn-slate); color: rgba(255,255,255,.85); padding: 56px 0 28px; }
.site-footer a { color: rgba(255,255,255,.85); text-decoration: none; }
.site-footer a:hover { color: var(--qn-white); }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--gap); }
.footer__brand { font-family: var(--font-heading); font-weight: 700; font-size: 1.25rem; color: var(--qn-white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.15); margin-top: 32px; padding-top: 20px; font-size: .85rem; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; }
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .site-nav { display: none; position: absolute; top: 76px; left: 0; right: 0; background: var(--qn-white); border-bottom: 1px solid var(--qn-border); padding: 16px 20px; }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; gap: 16px; }
  .nav-toggle { display: block; }
}
@media (max-width: 520px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
}