/* ===========================================================
   Premier Home Renovations — design tokens + components
   Palette: warm neutrals, deep charcoal headings, clay accent
   Type: Fraunces (display serif) + Inter (sans body)
   =========================================================== */

:root {
  /* Fluid type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1.3rem + 4vw, 4.5rem);

  /* 4px spacing system */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  /* Warm neutral surfaces */
  --color-bg: #faf7f2;          /* warm white */
  --color-surface: #ffffff;
  --color-surface-2: #f4efe7;   /* warm sand */
  --color-surface-offset: #efe8dd;
  --color-divider: #e6ddd0;
  --color-border: #ddd2c2;

  /* Charcoal text */
  --color-text: #211d1a;        /* near-black warm charcoal */
  --color-text-muted: #6b6258;
  --color-text-faint: #9c9388;
  --color-text-inverse: #faf7f2;

  /* Clay / terracotta accent */
  --color-primary: #b04e2e;
  --color-primary-hover: #973f23;
  --color-primary-active: #7c331b;
  --color-primary-soft: #f5e4da;

  /* Deep ink (footer / dark band) */
  --color-ink: #211d1a;
  --color-ink-2: #2b2622;

  --color-star: #d9a441;        /* warm gold for stars */

  --radius-sm: 0.375rem; --radius-md: 0.625rem; --radius-lg: 1rem; --radius-xl: 1.5rem;
  --radius-full: 9999px;

  --transition-interactive: 220ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 3px rgba(40, 30, 20, 0.07);
  --shadow-md: 0 8px 24px rgba(40, 30, 20, 0.09);
  --shadow-lg: 0 20px 50px rgba(40, 30, 20, 0.14);

  --container: 1240px;
  --container-narrow: 920px;

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, system-ui, sans-serif;
}

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--space-6); }
section { scroll-margin-top: 80px; }
.section-pad { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }

.eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-2xl);
  color: var(--color-text);
  line-height: 1.08;
  letter-spacing: -0.01em;
}
.section-intro {
  margin-top: var(--space-5);
  max-width: 56ch;
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-weight: 600; font-size: var(--text-sm); line-height: 1;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-md);
  text-decoration: none; white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-primary:active { background: var(--color-primary-active); transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn-ghost:hover { border-color: var(--color-text); background: var(--color-surface); transform: translateY(-2px); }
.btn-light { background: #fff; color: var(--color-text); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.5); }
.btn-outline-light:hover { background: rgba(255,255,255,0.12); border-color: #fff; transform: translateY(-2px); }
.btn-lg { padding: var(--space-5) var(--space-8); font-size: var(--text-base); }
.btn-block { width: 100%; }

/* ===========================================================
   Header / Nav
   =========================================================== */
.header {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), background var(--transition-interactive);
}
.header.scrolled { box-shadow: var(--shadow-sm); border-bottom-color: var(--color-divider); background: color-mix(in srgb, var(--color-bg) 95%, transparent); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); height: 76px; }
.brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; color: var(--color-text); flex-shrink: 0; }
.brand .logo { color: var(--color-primary); flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-display); font-weight: 600; font-size: 1.18rem; letter-spacing: -0.01em; }
.brand-sub { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-muted); font-weight: 600; }

.nav-links { display: flex; align-items: center; gap: var(--space-6); list-style: none; }
.nav-links a { text-decoration: none; color: var(--color-text); font-size: var(--text-sm); font-weight: 500; }
.nav-links a:hover { color: var(--color-primary); }
.nav-actions { display: flex; align-items: center; gap: var(--space-5); flex-shrink: 0; }
.nav-phone { display: inline-flex; align-items: center; gap: var(--space-2); text-decoration: none; color: var(--color-text); font-weight: 700; font-size: var(--text-sm); white-space: nowrap; }
.nav-phone:hover { color: var(--color-primary); }
.nav-phone svg { color: var(--color-primary); }

.hamburger { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; color: var(--color-text); border-radius: var(--radius-sm); }
.hamburger:hover { background: var(--color-surface-2); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 76px 0 auto 0; z-index: 55;
  background: var(--color-bg); border-bottom: 1px solid var(--color-divider);
  padding: var(--space-6); box-shadow: var(--shadow-lg);
  display: none; flex-direction: column; gap: var(--space-2);
  transform: translateY(-12px); opacity: 0; transition: transform .25s ease, opacity .25s ease;
}
.mobile-menu.open { display: flex; transform: translateY(0); opacity: 1; }
.mobile-menu a { text-decoration: none; color: var(--color-text); font-size: var(--text-lg); font-weight: 500; padding: var(--space-3) 0; border-bottom: 1px solid var(--color-divider); }
.mobile-menu a:last-of-type { border-bottom: none; }
.mobile-menu .btn { margin-top: var(--space-4); }
.mobile-call { display: inline-flex; align-items: center; gap: var(--space-2); color: var(--color-primary) !important; font-weight: 700 !important; }

/* ===========================================================
   Hero
   =========================================================== */
.hero { position: relative; min-height: 92vh; display: flex; align-items: center; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(95deg, rgba(20,15,12,0.82) 0%, rgba(20,15,12,0.55) 42%, rgba(20,15,12,0.12) 100%);
}
.hero-inner { padding-block: clamp(var(--space-20), 14vh, var(--space-32)); max-width: 720px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: rgba(255,255,255,0.12); backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.22);
  color: #fff; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: var(--space-2) var(--space-4); border-radius: var(--radius-full); margin-bottom: var(--space-6);
}
.hero h1 {
  font-family: var(--font-display); font-weight: 500;
  font-size: var(--text-3xl); color: #fff; line-height: 1.02; letter-spacing: -0.02em;
}
.hero h1 em { font-style: italic; color: #f0c9b6; }
.hero-sub { margin-top: var(--space-6); color: rgba(255,255,255,0.9); font-size: var(--text-lg); max-width: 52ch; }
.hero-ctas { margin-top: var(--space-8); display: flex; flex-wrap: wrap; gap: var(--space-4); }
.hero-trust { margin-top: var(--space-10); display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-5); align-items: center; color: rgba(255,255,255,0.92); font-size: var(--text-sm); font-weight: 500; }
.hero-trust .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--color-primary); }
.hero-trust span.item { display: inline-flex; align-items: center; gap: var(--space-2); }

/* ===========================================================
   Services
   =========================================================== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); margin-top: var(--space-12); }
.service-card {
  background: var(--color-surface); border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column;
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--color-border); }
.service-media { aspect-ratio: 4/3; overflow: hidden; }
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(0.16,1,0.3,1); }
.service-card:hover .service-media img { transform: scale(1.06); }
.service-body { padding: var(--space-6) var(--space-6) var(--space-8); display: flex; flex-direction: column; flex: 1; }
.service-icon { width: 48px; height: 48px; display: grid; place-items: center; background: var(--color-primary-soft); color: var(--color-primary); border-radius: var(--radius-md); margin-bottom: var(--space-4); margin-top: calc(-1 * var(--space-12)); position: relative; z-index: 2; border: 4px solid var(--color-surface); box-sizing: content-box; }
.service-card h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--text-lg); margin-bottom: var(--space-3); }
.service-card .svc-desc { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-5); }
.svc-features { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-6); }
.svc-features li { display: flex; gap: var(--space-2); align-items: flex-start; font-size: var(--text-sm); color: var(--color-text); }
.svc-features svg { color: var(--color-primary); flex-shrink: 0; margin-top: 3px; }
.service-link { margin-top: auto; display: inline-flex; align-items: center; gap: var(--space-2); color: var(--color-primary); font-weight: 600; font-size: var(--text-sm); text-decoration: none; }
.service-link:hover { gap: var(--space-3); }

/* ===========================================================
   Trust band
   =========================================================== */
.trust-band { background: var(--color-ink); color: var(--color-text-inverse); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-8); }
.trust-item { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-3); }
.trust-item .ti-icon { width: 52px; height: 52px; display: grid; place-items: center; color: #f0c9b6; }
.trust-item h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--text-lg); color: #fff; }
.trust-item p { font-size: var(--text-sm); color: rgba(255,255,255,0.65); max-width: 24ch; }

/* ===========================================================
   Gallery
   =========================================================== */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); margin-top: var(--space-12); }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius-md); aspect-ratio: 4/3; cursor: pointer; border: none; padding: 0; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(0.16,1,0.3,1); }
.gallery-item:hover img { transform: scale(1.07); }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20,15,12,0.55), transparent 55%); opacity: 0.85; transition: opacity var(--transition-interactive); }
.gallery-item:hover::after { opacity: 1; }
.gallery-cat { position: absolute; left: var(--space-4); bottom: var(--space-4); z-index: 2; color: #fff; font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; background: rgba(176,78,46,0.92); padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(15,11,9,0.92); display: none; align-items: center; justify-content: center; padding: var(--space-6); }
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 86vh; width: auto; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.lightbox-close { position: absolute; top: var(--space-6); right: var(--space-6); width: 48px; height: 48px; display: grid; place-items: center; color: #fff; border: 1px solid rgba(255,255,255,0.3); border-radius: var(--radius-full); }
.lightbox-close:hover { background: rgba(255,255,255,0.12); }

/* ===========================================================
   About
   =========================================================== */
.about-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(var(--space-8), 6vw, var(--space-20)); align-items: center; }
.about-copy p { color: var(--color-text-muted); margin-top: var(--space-5); }
.about-copy p:first-of-type { margin-top: var(--space-6); }
.about-sign { margin-top: var(--space-8); font-family: var(--font-display); font-style: italic; font-size: var(--text-lg); color: var(--color-text); }
.about-sign span { display: block; font-family: var(--font-body); font-style: normal; font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }
.about-media { position: relative; }
.about-media img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); aspect-ratio: 3/4; object-fit: cover; }
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); margin-top: var(--space-16); padding-top: var(--space-12); border-top: 1px solid var(--color-divider); }
.stat { text-align: center; }
.stat .num { font-family: var(--font-display); font-weight: 600; font-size: var(--text-2xl); color: var(--color-primary); line-height: 1; }
.stat .lbl { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); }

/* ===========================================================
   Testimonials
   =========================================================== */
.testimonials { background: var(--color-surface-2); }
.tst-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); margin-top: var(--space-12); }
.tst-card { background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); padding: var(--space-8); display: flex; flex-direction: column; gap: var(--space-4); box-shadow: var(--shadow-sm); }
.stars { display: flex; gap: 2px; color: var(--color-star); }
.tst-quote { font-family: var(--font-display); font-size: var(--text-lg); line-height: 1.4; color: var(--color-text); font-weight: 500; }
.tst-author { margin-top: auto; display: flex; align-items: center; gap: var(--space-3); }
.tst-avatar { width: 44px; height: 44px; border-radius: var(--radius-full); background: var(--color-primary-soft); color: var(--color-primary); display: grid; place-items: center; font-weight: 700; font-family: var(--font-display); flex-shrink: 0; }
.tst-author .name { font-weight: 600; font-size: var(--text-sm); }
.tst-author .city { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ===========================================================
   Contact / Lead form
   =========================================================== */
.contact { background: var(--color-ink); color: var(--color-text-inverse); }
.contact .section-title { color: #fff; }
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); margin-top: var(--space-12); align-items: start; }
.contact-info h2 { font-family: var(--font-display); }
.contact-eyebrow { color: #f0c9b6; }
.contact-info p.lead { color: rgba(255,255,255,0.72); margin-top: var(--space-5); margin-bottom: var(--space-8); }
.info-list { display: flex; flex-direction: column; gap: var(--space-5); list-style: none; }
.info-list li { display: flex; gap: var(--space-4); align-items: flex-start; }
.info-list .ic { width: 42px; height: 42px; flex-shrink: 0; display: grid; place-items: center; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius-md); color: #f0c9b6; }
.info-list .lbl { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.55); font-weight: 600; }
.info-list .val { font-size: var(--text-base); color: #fff; font-weight: 500; text-decoration: none; display: block; margin-top: 2px; }
a.val:hover { color: #f0c9b6; }

.form-card { background: var(--color-surface); color: var(--color-text); border-radius: var(--radius-lg); padding: clamp(var(--space-6), 4vw, var(--space-10)); box-shadow: var(--shadow-lg); }
.form-card h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--text-xl); margin-bottom: var(--space-2); }
.form-card .sub { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-6); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.field { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.field label { font-size: var(--text-sm); font-weight: 600; }
.field label .req { color: var(--color-primary); }
.field input, .field select, .field textarea {
  width: 100%; padding: var(--space-4); border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  background: var(--color-bg); font-size: var(--text-base); color: var(--color-text);
}
.field input::placeholder, .field textarea::placeholder { color: var(--color-text-faint); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-soft); }
.field textarea { resize: vertical; min-height: 110px; }
.form-fine { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-4); text-align: center; }
.form-success {
  display: none; text-align: center; padding: var(--space-10) var(--space-4);
}
.form-success.show { display: block; animation: fadeUp .5s ease both; }
.form-success .check { width: 64px; height: 64px; margin: 0 auto var(--space-5); display: grid; place-items: center; background: var(--color-primary-soft); color: var(--color-primary); border-radius: var(--radius-full); }
.form-success h3 { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-3); }
.form-success p { color: var(--color-text-muted); margin-inline: auto; }
.form-error { display: none; color: #b3261e; font-size: var(--text-sm); margin-top: var(--space-3); font-weight: 600; }
.form-error.show { display: block; }

/* ===========================================================
   Footer
   =========================================================== */
.footer { background: var(--color-ink-2); color: rgba(255,255,255,0.7); padding-block: var(--space-20) var(--space-8); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: var(--space-10); }
.footer .brand-name { color: #fff; }
.footer .brand-sub { color: rgba(255,255,255,0.5); }
.footer .logo { color: #f0c9b6; }
.footer-about { margin-top: var(--space-5); font-size: var(--text-sm); max-width: 38ch; color: rgba(255,255,255,0.6); }
.footer-social { display: flex; gap: var(--space-3); margin-top: var(--space-6); }
.footer-social a { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,0.18); border-radius: var(--radius-md); color: rgba(255,255,255,0.8); }
.footer-social a:hover { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.footer h4 { color: #fff; font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.04em; margin-bottom: var(--space-5); text-transform: uppercase; }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer ul a, .footer ul span { color: rgba(255,255,255,0.65); text-decoration: none; font-size: var(--text-sm); }
.footer ul a:hover { color: #f0c9b6; }
.footer-bottom { margin-top: var(--space-16); padding-top: var(--space-6); border-top: 1px solid rgba(255,255,255,0.1); display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-6); justify-content: space-between; align-items: center; font-size: var(--text-xs); color: rgba(255,255,255,0.5); }
.footer-bottom .byline { color: rgba(255,255,255,0.55); }
.footer-bottom .byline a { color: #f0c9b6; text-decoration: none; }

/* ===========================================================
   Scroll reveal
   =========================================================== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(0.16,1,0.3,1), transform .7s cubic-bezier(0.16,1,0.3,1); }
.reveal.in { opacity: 1; transform: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ===========================================================
   Responsive
   =========================================================== */
@media (max-width: 980px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-10) var(--space-6); }
  .tst-grid { grid-template-columns: 1fr; max-width: 640px; }
  .about-grid { grid-template-columns: 1fr; gap: var(--space-10); }
  .about-media { max-width: 460px; }
  .about-media img { aspect-ratio: 4/3; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-10); }
}

@media (max-width: 760px) {
  .nav-links, .nav-phone { display: none; }
  .hamburger { display: flex; }
  .nav-actions .btn { display: none; }
}

@media (max-width: 620px) {
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; gap: var(--space-8) var(--space-4); }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-10); }
  .hero-ctas .btn { flex: 1; }
  .hero { min-height: 90vh; }
}