:root {
  --black: #050607;
  --charcoal: #111316;
  --white: #fdfdfc;
  --cream: #f7f4f0;
  --red: #b61a20;
  --red-dark: #8f1017;
  --muted: #5f6570;
  --line: rgba(255,255,255,0.15);
  --shadow: 0 20px 55px rgba(0,0,0,0.16);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
.container { width: min(1160px, 92%); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: auto; }
.skip-link:focus { left: 1rem; top: 1rem; background: #fff; color: #000; padding: .75rem 1rem; z-index: 999; border-radius: 8px; }
.topbar {
  background: #000;
  color: #f3f3f3;
  font-size: .9rem;
  border-bottom: 1px solid var(--line);
}
.topbar .container { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem 0; flex-wrap: wrap; }
.navbar { position: sticky; top: 0; z-index: 100; background: rgba(5,6,7,.92); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.12); }
.navrow { display: flex; align-items: center; justify-content: space-between; padding: .95rem 0; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .8rem; font-weight: 900; letter-spacing: .11em; color: #fff; text-transform: uppercase; }
.brand .mark { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: linear-gradient(135deg, var(--red), #3e0204); box-shadow: 0 8px 20px rgba(182,26,32,.35); }
.navlinks { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem; color: #e8e8e8; }
.navlinks a { padding: .35rem .1rem; font-size: .82rem; }
.mobile-toggle { display: none; border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.06); color: #fff; padding: .6rem .8rem; border-radius: 999px; cursor: pointer; touch-action: manipulation; -webkit-tap-highlight-color: rgba(0,0,0,0.1); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .9rem 1.2rem; border-radius: 999px; font-weight: 800; border: 1px solid transparent; transition: background .2s ease, border-color .2s ease; cursor: pointer; touch-action: manipulation; -webkit-tap-highlight-color: rgba(0,0,0,0.1); }
.btn.btn-primary { background: var(--red); color: #fff; box-shadow: 0 14px 30px rgba(182,26,32,.28); }
.btn-outline { color: var(--charcoal); background: #fff; border-color: #dfe0e3; }
@media (hover: hover) {
  .btn:hover { transform: translateY(-1px); }
  .btn-primary:hover { background: var(--red-dark); }
  .portfolio-card:hover { transform: translateY(-2px); }
}
.hero {
  position: relative;
  padding: 5.5rem 0 4.5rem;
  background: linear-gradient(135deg, #040506 0%, #17191f 50%, #27070b 100%);
  color: #fff;
}
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(255,255,255,.14), transparent 25%); pointer-events: none; }
.hero .container { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.9fr);
  gap: 2rem;
  align-items: center;
}
.hero-copy { max-width: 640px; }
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-visual img {
  width: min(100%, 420px);
  max-height: 360px;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: var(--shadow);
  margin-left: auto;
}
.hero-pillars {
  display: grid;
  gap: .9rem;
  margin-top: 1.4rem;
}
.eyebrow { display: inline-block; font-size: .82rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: #ffb7bc; margin-bottom: 1rem; }
.hero h1, .page-hero h1, .section-title h2, .card h3, .lead h2 { letter-spacing: -.03em; line-height: 1.05; }
.hero h1 { font-size: clamp(2.4rem, 4.5vw, 4.4rem); max-width: 760px; margin: 0 0 1rem; }
.hero p { font-size: 1.05rem; max-width: 700px; color: #ececec; margin: 0 0 1.5rem; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 2rem; }
.hero-card { margin-top: 0; padding: 1.15rem 1.25rem; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.06); border-radius: 18px; max-width: 560px; }
.section { padding: 4.2rem 0; }
.section.alt { background: var(--cream); }
.section-title { margin-bottom: 2rem; }
.section-title h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin: 0 0 .5rem; color: var(--charcoal); }
.section-title p { color: var(--muted); margin: 0; max-width: 700px; }
.grid { display: grid; gap: 1.2rem; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { background: #fff; border: 1px solid #e8e8e8; border-radius: 22px; padding: 1.4rem; box-shadow: var(--shadow); }
.card h3 { margin: .2rem 0 .5rem; font-size: 1.25rem; color: var(--charcoal); }
.card p { color: var(--muted); margin: 0; }
.list { padding-left: 1rem; color: var(--muted); }
.list li + li { margin-top: .45rem; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.stat { background: #fff; border: 1px solid #ebebeb; border-radius: 18px; padding: 1rem 1.1rem; box-shadow: var(--shadow); }
.stat strong { display: block; font-size: 1.3rem; color: var(--red); }
.preview-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.preview-card { overflow: hidden; border-radius: 22px; background: #fff; border: 1px solid #ebebeb; box-shadow: var(--shadow); }
.preview-card img { width: 100%; height: 200px; object-fit: cover; }
.preview-card .content { padding: 1rem 1.1rem 1.15rem; }
.preview-card h3 { margin: .15rem 0 .4rem; font-size: 1.08rem; }
.preview-card p { margin: 0; color: var(--muted); font-size: .95rem; }
.service-split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1.4rem; align-items: center; }
.service-panel { background: #fff; border: 1px solid #e8e8e8; border-radius: 22px; padding: 1.4rem; box-shadow: var(--shadow); }
.before-after-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.ba-card { background: #fff; border: 1px solid #e8e8e8; border-radius: 22px; overflow: hidden; box-shadow: var(--shadow); }
.ba-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; padding: .9rem 1rem 1rem; }
.ba-side { display: flex; flex-direction: column; gap: .45rem; }
.ba-side img { width: 100%; height: 160px; object-fit: cover; border-radius: 16px; border: 1px solid #ececec; }
.ba-label { font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--red); }
.ba-single { padding: .9rem 1rem 1rem; }
.ba-single img { width: 100%; height: 160px; object-fit: cover; border-radius: 16px; border: 1px solid #ececec; }
.ba-card .content { padding: 1rem 1.05rem .6rem; }
.ba-card h3 { margin: .15rem 0 .4rem; }
.ba-card p { margin: 0; color: var(--muted); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.testimonial-card { border-left: 4px solid var(--red); }
.testimonial-card p { font-size: 1rem; margin-bottom: .8rem; }
.testimonial-card strong { color: var(--charcoal); }
.filter-bar { display: flex; flex-wrap: wrap; gap: .65rem; margin: 1.2rem 0 1.4rem; }
.filter-btn { border: 1px solid #d7d7d7; background: #fff; color: var(--charcoal); padding: .7rem 1rem; border-radius: 999px; font-weight: 700; cursor: pointer; touch-action: manipulation; }
.filter-btn.active, .filter-btn:hover { background: var(--red); color: #fff; border-color: var(--red); }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.portfolio-card { background: #fff; border: 1px solid #e6e6e6; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); }
.portfolio-card.hide { display: none; }
.portfolio-card img { width: 100%; height: 200px; object-fit: cover; }
.portfolio-card .content { padding: 1rem 1.05rem 1.15rem; }
.portfolio-card .tag { display: inline-block; font-size: .74rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; color: var(--red); margin-bottom: .35rem; }
.portfolio-card h3 { margin: .15rem 0 .4rem; font-size: 1.05rem; }
.portfolio-card p { margin: 0; color: var(--muted); font-size: .94rem; }
.form { background: #fff; border: 1px solid #e8e8e8; border-radius: 24px; padding: 1.25rem; box-shadow: var(--shadow); }
.form .grid { margin-bottom: .9rem; }
.form label { display: block; font-weight: 700; margin-bottom: .4rem; color: var(--charcoal); }
.form input, .form select, .form textarea { width: 100%; border: 1px solid #d7d7d7; border-radius: 14px; padding: .85rem .95rem; background: #fcfcfc; color: var(--charcoal); }
.form textarea { min-height: 130px; resize: vertical; }
.form .note { color: var(--muted); font-size: .94rem; margin-top: .8rem; }
.contact-card { display: grid; gap: 1rem; }
.contact-card a:not(.btn) { color: var(--red); font-weight: 700; }
.footer { background: #060708; color: #e7e7e7; padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.4rem; }
.footer h4 { margin-top: 0; color: #fff; }
.footer a { display: block; margin-bottom: .45rem; color: #cfcfcf; }
.footer a:hover { color: #fff; }
.subfooter { display: flex; justify-content: space-between; gap: 1rem; font-size: .95rem; color: #bbb; padding-top: 1.4rem; margin-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12); }
.page-hero { padding: 4.2rem 0 2.4rem; background: linear-gradient(135deg, #f8f3ef 0%, #f1e9e2 100%); }
.page-hero h1 { font-size: clamp(2.1rem, 3.6vw, 3.2rem); margin: .25rem 0 .7rem; color: var(--black); }
.page-hero p { margin: 0; color: var(--muted); max-width: 760px; }
.cta-band { background: linear-gradient(135deg, var(--red), #8f1017); color: #fff; padding: 2rem; border-radius: 24px; box-shadow: var(--shadow); }
.cta-band .btn-outline { background: #fff; color: var(--charcoal); }
@media (max-width: 900px) {
  .grid.two, .grid.three, .service-split, .before-after-grid, .testimonial-grid, .preview-grid, .portfolio-grid, .footer-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-grid { grid-template-columns: 1.3fr 0.7fr; }
  .hero-visual img { width: 100%; max-height: 260px; }
}
@media (max-width: 480px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 1.2rem; }
  .hero-visual img { max-height: 220px; margin: 0 auto; }
}
@media (max-width: 860px) {
  .topbar .container { justify-content: center; text-align: center; }
  .mobile-toggle { display: inline-flex; align-items: center; gap: .4rem; }
  .navbar { backdrop-filter: none; -webkit-backdrop-filter: none; background: rgba(5,6,7,.98); }
  .navlinks { display: none; pointer-events: none; position: fixed; top: var(--nav-top, 72px); left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: rgba(5,6,7,.98); padding: .5rem 1rem 1.5rem; border-bottom: 1px solid rgba(255,255,255,.15); box-shadow: 0 8px 24px rgba(0,0,0,.5); z-index: 99; }
  .navlinks.open { display: flex; pointer-events: auto; }  .navlinks a, .navlinks .btn { width: 100%; padding: .8rem 1rem; border-radius: 12px; box-sizing: border-box; }
  .navlinks .btn { margin-left: 0; margin-top: .3rem; }
  .hero { padding: 4rem 0 3rem; }
  .preview-card img { height: 180px; }
  .portfolio-card img { height: 180px; }
  .subfooter { flex-direction: column; }
}
@media (max-width: 560px) {
  .stats { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.2rem; }
  .btn { width: 100%; }
  .hero-actions { flex-direction: column; }
  .filter-bar { overflow-x: auto; padding-bottom: .2rem; }
  .filter-btn { white-space: nowrap; }
}

/* ── Estimate Modal ── */
#estimate-modal{display:none;position:fixed;inset:0;z-index:1000;align-items:center;justify-content:center;padding:1rem;}
#estimate-modal.open{display:flex;}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);}
.modal-box{position:relative;background:#fff;border-radius:12px;padding:2rem;width:100%;max-width:640px;max-height:90vh;overflow-y:auto;z-index:1;box-shadow:0 8px 40px rgba(0,0,0,.18);}
.modal-box h2{margin-top:0;margin-bottom:.25rem;}
.modal-box>p{margin-bottom:1.25rem;color:#555;}
.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.6rem;cursor:pointer;color:#888;line-height:1;padding:0;}
.modal-close:hover{color:#111;}
body.modal-open{overflow:hidden;}