/* DNA Roof and Restoration — premium mobile-first */
:root {
  --black: #0B0B0B;
  --charcoal: #111111;
  --mid: #3A3A3A;
  --muted: #6B6B6B;
  --line: #2A2A2A;
  --warm: #F5F3F0;
  --warm-2: #EBE8E3;
  --white: #FFFFFF;
  --accent: #7030A0;
  --accent-hover: #8A3FBF;
  --accent-soft: rgba(112, 48, 160, 0.18);
  --accent-glow: rgba(112, 48, 160, 0.35);
  --radius: 12px;
  --shadow: 0 12px 40px rgba(0,0,0,.12);
  --max: 1120px;
  --header-h: 72px;
  --font: "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1,h2,h3,h4 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .5em; font-weight: 650; }
p { margin: 0 0 1rem; color: var(--muted); }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.section { padding: 4.5rem 0; }
.section--warm { background: var(--warm); }
.section--dark { background: var(--charcoal); color: var(--white); }
.section--dark p { color: #B8B4AE; }
.eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}
.eyebrow--muted { color: #A8A49C; }
.section--dark .eyebrow { color: #C9B3DE; }
.section-title { font-size: clamp(1.75rem, 4vw, 2.35rem); color: var(--black); max-width: 18ch; }
.section--dark .section-title { color: var(--white); }
.section-lead { max-width: 52ch; font-size: 1.05rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11,11,11,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(112,48,160,.35);
  height: var(--header-h);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--header-h); gap: 1rem;
}
.logo {
  display: flex; align-items: center; gap: .65rem;
  color: var(--white); flex-shrink: 0;
}
.logo img { height: 54px; width: auto; border-radius: 8px; }
.logo-text { display: none; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-size: .95rem; font-weight: 700; letter-spacing: .04em; }
.logo-text span { font-size: .62rem; letter-spacing: .12em; color: #C9B3DE; text-transform: uppercase; }

.nav { display: none; align-items: center; gap: 1.5rem; }
.nav a {
  color: #D8D4CE; font-size: .9rem; font-weight: 500;
  transition: color .2s;
}
.nav a:hover, .nav a:focus-visible { color: var(--accent-hover); }

.header-actions { display: flex; align-items: center; gap: .65rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  min-height: 48px; padding: .75rem 1.25rem;
  border-radius: 999px; font-weight: 600; font-size: .95rem;
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform .15s, background .2s, color .2s, border-color .2s;
  text-align: center;
}
.btn:active { transform: scale(.98); }
.btn--primary {
  background: var(--accent); color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 8px 24px var(--accent-glow);
}
.btn--primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--white); }
.btn--ghost {
  background: transparent; color: var(--white);
  border-color: rgba(255,255,255,.28);
}
.btn--ghost:hover { border-color: var(--accent); background: var(--accent-soft); color: var(--white); }
.btn--dark {
  background: var(--black); color: var(--white);
  border-color: var(--accent);
}
.btn--dark:hover { background: var(--accent); border-color: var(--accent); }
.btn--outline {
  background: transparent; color: var(--black);
  border-color: rgba(112,48,160,.35);
}
.btn--outline:hover { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.btn--call { min-width: 118px; }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 10px;
  background: transparent; border: 1px solid rgba(255,255,255,.15);
  color: var(--white); cursor: pointer;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px; background: currentColor;
  position: relative;
}
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: currentColor;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.mobile-nav {
  display: none; position: absolute; left: 0; right: 0; top: var(--header-h);
  background: var(--black); border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 1rem 1.25rem 1.5rem;
}
.mobile-nav.is-open { display: block; }
.mobile-nav a {
  display: block; padding: .9rem 0; color: #E8E4DE;
  border-bottom: 1px solid rgba(255,255,255,.06); font-weight: 500;
}
.mobile-nav .btn { width: 100%; margin-top: 1rem; }

@media (min-width: 900px) {
  .nav { display: flex; }
  .nav-toggle { display: none; }
  .logo-text { display: flex; }
  .logo img { height: 62px; }
}

/* Hero */
.hero {
  position: relative;
  background:
    radial-gradient(ellipse at 85% 15%, rgba(112,48,160,.28) 0%, transparent 45%),
    linear-gradient(160deg, rgba(11,11,11,.94) 0%, rgba(17,17,17,.9) 55%, rgba(11,11,11,.96) 100%),
    var(--charcoal);
  color: var(--white);
  padding: 4rem 0 4.5rem;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 30% 20%, #000 20%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid; gap: 2.5rem;
}
.hero h1 {
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  max-width: 14ch;
  margin-bottom: 1rem;
  color: var(--white);
}
.hero-sub {
  font-size: 1.1rem; color: #C9C4BC; max-width: 42ch; margin-bottom: 1.75rem;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 2rem; }
.trust-chips {
  display: flex; flex-wrap: wrap; gap: .6rem;
}
.chip {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .55rem .9rem;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(112,48,160,.35);
  font-size: .82rem; font-weight: 500; color: #E6E1D9;
}
.chip svg { width: 14px; height: 14px; flex-shrink: 0; }

.hero-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  padding: 1.5rem;
  backdrop-filter: blur(8px);
}
.hero-card h3 { color: var(--white); font-size: 1.1rem; margin-bottom: .85rem; }
.hero-card ul { display: grid; gap: .65rem; }
.hero-card li {
  display: flex; gap: .65rem; align-items: flex-start;
  color: #C9C4BC; font-size: .95rem;
}
.hero-card li::before {
  content: ""; width: 8px; height: 8px; margin-top: .45rem;
  border-radius: 50%; background: var(--accent); flex-shrink: 0;
}

@media (min-width: 900px) {
  .hero { padding: 5.5rem 0 6rem; }
  .hero-grid { grid-template-columns: 1.25fr .85fr; align-items: center; }
}

/* Services */
.services-grid {
  display: grid; gap: 1rem;
  margin-top: 2rem;
}
@media (min-width: 640px) { .services-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .services-grid { grid-template-columns: 1fr 1fr 1fr; } }

.service-card {
  background: var(--white);
  border: 1px solid var(--warm-2);
  border-radius: var(--radius);
  padding: 1.4rem 1.35rem;
  transition: border-color .2s, box-shadow .2s;
}
.section--warm .service-card { background: var(--white); }
.service-card:hover { border-color: rgba(112,48,160,.35); box-shadow: var(--shadow); }
.service-card .icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; margin-bottom: .9rem;
  font-size: 1.1rem; font-weight: 700;
}
.service-card h3 { font-size: 1.05rem; color: var(--black); margin-bottom: .4rem; }
.service-card p { font-size: .92rem; margin: 0; }

.package-banner {
  margin-top: 2rem;
  padding: 1.5rem 1.5rem;
  border-radius: 16px;
  background: var(--black);
  color: var(--white);
  display: grid; gap: 1rem;
  border: 1px solid rgba(112,48,160,.4);
}
@media (min-width: 800px) {
  .package-banner { grid-template-columns: 1.2fr 1fr; align-items: center; }
}
.package-banner h3 { color: var(--white); font-size: 1.25rem; margin: 0 0 .4rem; }
.package-banner p { color: #B8B4AE; margin: 0; }
.warranty-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .7rem 1rem; border-radius: 999px;
  background: var(--accent-soft); border: 1px solid rgba(112,48,160,.45);
  font-weight: 600; font-size: .9rem; color: #F5F3F0;
}

/* Solar */
.solar-panel {
  display: grid; gap: 1.75rem; align-items: center;
  margin-top: 1.5rem;
}
@media (min-width: 800px) { .solar-panel { grid-template-columns: 1fr 1fr; } }
.solar-box {
  background: var(--warm);
  border-radius: 18px;
  padding: 1.75rem;
  border: 1px solid var(--warm-2);
}
.solar-box h3 { color: var(--black); }
.check-list { display: grid; gap: .7rem; margin-top: 1rem; }
.check-list li {
  display: flex; gap: .7rem; align-items: flex-start;
  color: var(--mid); font-size: .95rem;
}
.check-list li svg { flex-shrink: 0; margin-top: .15rem; color: var(--accent); }

/* Gallery */
.gallery-grid {
  display: grid; gap: 1rem; margin-top: 2rem;
}
@media (min-width: 640px) { .gallery-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .gallery-grid { grid-template-columns: 1fr 1fr 1fr; } }
.gallery-item {
  position: relative; border-radius: 14px; overflow: hidden;
  background: var(--charcoal); aspect-ratio: 1/1;
  border: 1px solid rgba(112,48,160,.35);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(transparent, rgba(0,0,0,.75));
  color: #E8E4DE; font-size: .88rem; font-weight: 500;
}

/* Why */
.why-grid {
  display: grid; gap: 1rem; margin-top: 2rem;
}
@media (min-width: 700px) { .why-grid { grid-template-columns: 1fr 1fr; } }
.why-card {
  padding: 1.5rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.why-card h3 { color: var(--white); font-size: 1.1rem; }
.why-num {
  font-size: .75rem; letter-spacing: .14em; text-transform: uppercase;
  color: #C9B3DE; font-weight: 600; margin-bottom: .5rem;
}

/* Areas */
.areas-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: .65rem; margin-top: 1.75rem;
}
@media (min-width: 700px) { .areas-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 960px) { .areas-grid { grid-template-columns: repeat(4, 1fr); } }
.area-pill {
  display: flex; align-items: center; justify-content: center;
  min-height: 52px; padding: .75rem;
  border-radius: 10px;
  background: var(--white);
  border: 1px solid var(--warm-2);
  font-weight: 550; font-size: .92rem; color: var(--charcoal);
  text-align: center;
}

/* Contact */
.contact-grid {
  display: grid; gap: 1.5rem; margin-top: 2rem;
}
@media (min-width: 800px) { .contact-grid { grid-template-columns: 1.1fr .9fr; } }
.contact-card {
  background: var(--white);
  border-radius: 16px;
  padding: 1.75rem;
  border: 1px solid var(--warm-2);
}
.contact-list { display: grid; gap: 1rem; }
.contact-item { display: grid; gap: .2rem; }
.contact-item .label {
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); font-weight: 600;
}
.contact-item a, .contact-item span {
  font-size: 1.05rem; font-weight: 600; color: var(--black);
}
.contact-item a { color: var(--accent); }
.contact-item a:hover { text-decoration: underline; text-decoration-color: var(--accent); }
.cta-block {
  background: var(--black); color: var(--white);
  border-radius: 16px; padding: 1.75rem;
  display: flex; flex-direction: column; justify-content: center; gap: 1rem;
  border: 1px solid rgba(112,48,160,.4);
}
.cta-block h3 { color: var(--white); font-size: 1.4rem; }
.cta-block p { color: #B8B4AE; margin: 0; }
.cta-block .btn { width: 100%; }

/* Footer */
.site-footer {
  background: var(--black); color: #A8A49C;
  padding: 2.5rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-grid {
  display: grid; gap: 1.5rem;
}
@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}
.footer-brand strong { display: block; color: var(--white); font-size: 1.05rem; margin-bottom: .35rem; }
.footer-brand p { font-size: .9rem; margin: 0; color: #8A8680; }
.footer-col h4 {
  color: var(--white); font-size: .78rem; letter-spacing: .12em;
  text-transform: uppercase; margin-bottom: .85rem;
}
.footer-col a, .footer-col p {
  display: block; font-size: .92rem; color: #A8A49C; margin-bottom: .45rem;
}
.footer-col a:hover { color: var(--accent-hover); }
.footer-bottom {
  margin-top: 2rem; padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex; flex-wrap: wrap; gap: .75rem 1.5rem;
  justify-content: space-between; font-size: .82rem; color: #6B6B6B;
}

/* Page hero (secondary) */
.page-hero {
  background:
    radial-gradient(ellipse at 90% 0%, rgba(112,48,160,.25) 0%, transparent 50%),
    var(--charcoal);
  color: var(--white);
  padding: 3.5rem 0 3rem;
}
.page-hero h1 { color: var(--white); font-size: clamp(1.9rem, 4vw, 2.6rem); max-width: 18ch; }
.page-hero p { color: #C9C4BC; max-width: 48ch; }

/* Utilities */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.focus-ring:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 3px;
}


/* Brand media */
.hero-media {
  display: grid; gap: 1rem;
}
.hero-media figure {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 2px solid rgba(112,48,160,.55);
  background: #0B0B0B;
  box-shadow: 0 16px 40px rgba(112,48,160,.2);
}
.hero-media figure img {
  width: 100%; height: auto; display: block; aspect-ratio: 1/1; object-fit: cover;
}
.hero-media .hero-card { margin: 0; }
.hero-split {
  display: grid; gap: .85rem;
}
@media (min-width: 520px) {
  .hero-split { grid-template-columns: 1fr 1fr; }
}
.text-link {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(112,48,160,.45);
  text-underline-offset: 3px;
  font-weight: 600;
}
.text-link:hover { text-decoration-color: var(--accent); }
.section-title::after {
  content: "";
  display: block;
  width: 48px; height: 3px;
  margin-top: .65rem;
  background: var(--accent);
  border-radius: 2px;
}