@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root{
  --bg:#f6f6f4;
  --surface:#ffffff;
  --surface-soft:rgba(255,255,255,0.78);
  --text:#111111;
  --muted:#666666;
  --line:#dddddd;
  --dark:#171717;
  --shadow:0 18px 45px rgba(0,0,0,0.06);
  --radius:28px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(0,0,0,0.03), transparent 24%),
    linear-gradient(to bottom, #fbfbfa, var(--bg));
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

.container{width:min(1180px, calc(100% - 32px));margin:0 auto}
.page{padding:44px 0 72px}
.section{padding:80px 0}
.section-tight{padding:56px 0}
.grid-2{display:grid;grid-template-columns:1.05fr .95fr;gap:44px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2-equal{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}

.header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(255,255,255,0.75);
  border-bottom:1px solid rgba(0,0,0,.08);
}
.header-inner{
  min-height:78px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
}
.brand-title{font-size:1.05rem;font-weight:600;letter-spacing:-.03em}
.brand-sub{font-size:.84rem;color:var(--muted);margin-top:4px}

.nav{display:flex;align-items:center;gap:28px}
.nav a{
  font-size:.95rem;color:#333;position:relative;
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:#111;transition:width .22s ease;
}
.nav a:hover::after,.nav a.active::after{width:100%}
.header-actions{display:flex;align-items:center;gap:12px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:0 22px;border-radius:18px;
  font-weight:600;font-size:.95rem;transition:.25s ease;
  border:1px solid transparent;cursor:pointer;
}
.btn-dark{background:var(--dark);color:#fff;box-shadow:0 10px 24px rgba(0,0,0,0.12)}
.btn-dark:hover{transform:translateY(-1px);background:#000}
.btn-light{background:#fff;border-color:var(--line)}
.btn-light:hover{border-color:#aaa}
.menu-btn{
  display:none; width:46px;height:46px;border-radius:16px;border:1px solid var(--line);
  background:#fff;font-size:1.2rem;
}
.mobile-menu{
  display:none;padding:0 0 16px;border-top:1px solid rgba(0,0,0,.07)
}
.mobile-menu.open{display:block}
.mobile-menu a{
  display:block;padding:14px 8px;font-weight:500;color:#333;border-radius:14px
}
.mobile-menu a:hover{background:#f1f1ef}

.hero{
  padding:72px 0 40px;
}
.kicker{
  font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);font-weight:600
}
.hero h1,.page-hero h1{font-size:clamp(2.4rem,5vw,4.6rem);line-height:.98;letter-spacing:-.06em;margin:18px 0 20px}
.hero p,.page-hero p{font-size:1.08rem;line-height:1.8;color:var(--muted);max-width:640px}
.hero-card{
  border:1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.82), transparent 28%),
    linear-gradient(145deg,#1d1d1d,#343434 58%, #515151);
  border-radius:40px;overflow:hidden;box-shadow:var(--shadow);position:relative;
}
.hero-card img{
  width:100%;height:100%;min-height:420px;object-fit:cover;opacity:.9;mix-blend-mode:luminosity;
}
.floating-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
  margin:-38px 22px 0;position:relative;background:#fff;border:1px solid var(--line);
  border-radius:28px;padding:20px;box-shadow:var(--shadow)
}
.stat-value{font-size:1.65rem;font-weight:600;letter-spacing:-.05em}
.stat-label{font-size:.92rem;color:var(--muted)}

.page-hero{
  padding:60px 0 20px;
}
.page-hero h1{font-size:clamp(2.2rem,4vw,3.8rem)}
.lead-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:36px;align-items:start}

.panel,.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)
}
.card{padding:28px}
.card-hover{transition:transform .28s ease, box-shadow .28s ease}
.card-hover:hover{transform:translateY(-5px);box-shadow:0 24px 55px rgba(0,0,0,.08)}
.service-card h3,.testimonial h3{font-size:1.25rem;letter-spacing:-.04em;margin:0 0 10px}
.service-card p,.card p,.testimonial p{margin:0;color:var(--muted);line-height:1.8}
.info-list{display:grid;gap:16px}

.gallery{
  display:grid;grid-template-columns:repeat(2,1fr);gap:24px
}
.gallery .panel{overflow:hidden}
.gallery img{height:320px;width:100%;object-fit:cover}
.gallery .content{padding:22px}

.area-list,.quick-links{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pill{
  padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:22px;font-weight:600
}

.faq-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:start}
.faq-list{display:grid;gap:18px}
.faq-item{
  background:rgba(255,255,255,.7);
  border:1px solid #d6d6d3;
  border-radius:24px;
  box-shadow:0 8px 24px rgba(0,0,0,.03);
  overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:24px 58px 24px 26px;
  position:relative;font-size:1.05rem;font-weight:600;letter-spacing:-.03em;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"›";
  position:absolute;right:24px;top:50%;
  transform:translateY(-50%) rotate(90deg);
  font-size:1.4rem;line-height:1;color:#666;
  transition:transform .22s ease,color .22s ease;
}
.faq-item[open] summary::after{
  transform:translateY(-50%) rotate(-90deg);
  color:#111;
}
.faq-answer{
  padding:0 26px 24px;color:var(--muted);line-height:1.8
}

.contact-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:34px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.input, textarea{
  width:100%;border:1px solid var(--line);background:#fff;border-radius:18px;
  min-height:52px;padding:14px 16px;font:inherit
}
textarea{min-height:150px;resize:vertical}
label{display:block;font-size:.92rem;font-weight:600;margin:0 0 10px}
.footer{
  border-top:1px solid rgba(0,0,0,.08);
  background:rgba(255,255,255,.65);
}
.footer-inner{
  padding:28px 0;display:flex;justify-content:space-between;gap:20px;align-items:center
}
.muted{color:var(--muted)}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease, transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

@media (max-width: 980px){
  .grid-2,.lead-grid,.faq-wrap,.contact-layout,.grid-3,.grid-2-equal,.gallery,.area-list,.quick-links{grid-template-columns:1fr}
  .hero-card img{min-height:340px}
  .floating-stats{grid-template-columns:1fr;gap:12px}
  .nav,.header .btn-dark{display:none}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center}
}
@media (max-width: 700px){
  .section{padding:64px 0}
  .hero{padding-top:42px}
  .hero h1,.page-hero h1{line-height:1.02}
  .form-grid{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
}

/* ============================================================
   PROJECT SHOWCASE + PHOTO CAROUSELS  (projects.html)
   ============================================================ */

.showcase{display:grid;gap:76px}

.project-block{
  display:grid;grid-template-columns:.98fr 1.02fr;gap:44px;align-items:center;
}
/* alternate which side the photos sit on */
.project-block:nth-child(even) .carousel{order:2}

.project-meta h2{
  font-size:clamp(1.65rem,2.6vw,2.3rem);
  line-height:1.05;letter-spacing:-.05em;margin:0 0 14px;
}
.project-meta p{margin:0 0 26px;line-height:1.8}

.carousel{position:relative}
.carousel-media{position:relative}
.carousel-viewport{
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:32px;
  box-shadow:var(--shadow);
  /* square frame + contain, so portrait and landscape photos both show in
     full without being cropped */
  background:linear-gradient(160deg,#f3f3f0,#e7e7e3);
  aspect-ratio:1/1;
  max-height:600px;
}
.carousel-track{
  display:flex;height:100%;
  transition:transform .55s cubic-bezier(.4,.01,.2,1);
  will-change:transform;
}
.carousel-slide{
  position:relative;flex:0 0 100%;min-width:0;height:100%;margin:0;
}
.carousel-slide img{
  width:100%;height:100%;object-fit:contain;
}

/* the bubble that describes the work in each photo */
.slide-note{
  position:absolute;left:18px;right:18px;bottom:18px;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.7);
  border-radius:22px;
  padding:15px 19px;
  font-size:.94rem;line-height:1.6;color:#1a1a1a;
  box-shadow:0 14px 34px rgba(0,0,0,.18);
}

/* shown only if a photo file is missing, so the page never looks broken */
.carousel-slide.is-missing img{display:none}
.slide-missing{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;text-align:center;
  padding:28px;font-size:.9rem;font-weight:500;color:#8d8d87;
  background:repeating-linear-gradient(45deg,#eeeeeb,#eeeeeb 12px,#e7e7e3 12px,#e7e7e3 24px);
}

.carousel-btn{
  position:absolute;top:50%;transform:translateY(-50%);
  width:48px;height:48px;border-radius:50%;
  border:1px solid var(--line);background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);
  font-size:1.6rem;line-height:1;color:#111;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 22px rgba(0,0,0,.14);
  transition:background .2s ease,transform .2s ease;
}
.carousel-btn:hover{background:#fff;transform:translateY(-50%) scale(1.06)}
.carousel-prev{left:16px;padding-right:3px}
.carousel-next{right:16px;padding-left:3px}

.carousel-bar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 8px 0;
}
.carousel-dots{display:flex;align-items:center;gap:8px}
.carousel-dot{
  width:8px;height:8px;padding:0;border:0;border-radius:50%;
  background:#c9c9c4;cursor:pointer;
  transition:width .25s ease,background .25s ease,border-radius .25s ease;
}
.carousel-dot:hover{background:#a8a8a2}
.carousel-dot.active{width:26px;border-radius:6px;background:#111}
.carousel-counter{
  font-size:.8rem;letter-spacing:.14em;font-weight:600;color:var(--muted);
  font-variant-numeric:tabular-nums;
}

/* a carousel with a single photo hides its controls */
.carousel.is-single .carousel-btn,
.carousel.is-single .carousel-bar{display:none}

.carousel-btn:focus-visible,
.carousel-dot:focus-visible{outline:2px solid #111;outline-offset:3px}

@media (max-width: 980px){
  .project-block{grid-template-columns:1fr;gap:26px}
  .project-block:nth-child(even) .carousel{order:0}
  .showcase{gap:60px}
  .carousel-viewport{max-height:none}
}
@media (max-width: 700px){
  .carousel-viewport{border-radius:26px}
  .carousel-btn{width:42px;height:42px;font-size:1.35rem}
  .carousel-prev{left:10px}
  .carousel-next{right:10px}
  .slide-note{left:12px;right:12px;bottom:12px;padding:13px 16px;font-size:.88rem;border-radius:18px}
}

@media (prefers-reduced-motion: reduce){
  .carousel-track{transition:none}
  .carousel-btn:hover{transform:translateY(-50%)}
  .reveal{transition:none}
}

/* ---------- hero carousel (index.html) ---------- */
.hero-carousel .carousel-viewport{
  border-radius:40px;
  aspect-ratio:1/1;
  max-height:560px;
  border-color:rgba(0,0,0,.08);
}
@media (max-width: 980px){
  .hero-carousel .carousel-viewport{max-height:none}
}

/* anchor targets clear the sticky header */
#contact{scroll-margin-top:96px}

/* ---------- how-it-works steps ---------- */
.step-card{position:relative;padding-top:34px}
.step-num{
  font-size:.78rem;letter-spacing:.22em;font-weight:700;color:#b4b4ae;
  position:absolute;top:24px;left:28px;
}
.step-card h3{font-size:1.25rem;letter-spacing:-.04em;margin:0 0 10px}

/* ---------- reviews ---------- */
.testimonial p{font-size:1.02rem;line-height:1.75;color:#1d1d1d}
.testimonial-by{margin-top:16px;font-size:.88rem;font-weight:600;color:var(--muted)}

/* ---------- enquiry form ---------- */
.form-status{
  margin:16px 0 0;font-size:.95rem;line-height:1.6;font-weight:500;min-height:1.2em;
}
.form-status.is-ok{color:#1c6b3a}
.form-status.is-error{color:#a3271f}
.input:focus-visible,textarea:focus-visible{outline:2px solid #111;outline-offset:1px;border-color:#111}