/* ============================================================
   APD CONTRACTORS — clean & bright editorial template
   Palette + type are driven by the variables below; change the
   accent or fonts here and the whole site follows.
   ============================================================ */

:root {
  --paper: #faf7f2;        /* warm plaster white */
  --paper-deep: #f1ece3;   /* sand — alternating sections */
  --ink: #1c1a17;          /* near-black charcoal */
  --ink-soft: #5d574e;     /* muted body text */
  --line: #ddd5c8;         /* hairline rules */
  --accent: #b4451f;       /* brick red */
  --accent-deep: #8f3415;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Archivo", "Helvetica Neue", sans-serif;

  --gutter: clamp(1.25rem, 5vw, 5rem);
  --section-pad: clamp(4rem, 9vw, 8rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, video { display: block; max-width: 100%; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.015em;
}

h1 { font-size: clamp(2.75rem, 7.5vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

h1 em, h2 em {
  font-style: italic;
  color: var(--accent);
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.eyebrow.light { color: #e8b89f; }

.section-head {
  padding: 0 var(--gutter);
  max-width: 56rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-sub { color: var(--ink-soft); margin-top: 0.75rem; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.9rem 1.9rem;
  border-radius: 2rem;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}
.btn:hover { transform: translateY(-2px); }
.btn-solid { background: var(--accent); color: #fff; }
.btn-solid:hover { background: var(--accent-deep); }
.btn-ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.55);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); }
.btn-wide { width: 100%; border-radius: 0.5rem; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding: 1.1rem var(--gutter);
  transition: background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
  color: #fff;
}
.site-header.scrolled {
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--line);
  color: var(--ink);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
  margin-right: auto;
}
.brand-mark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: var(--paper);
  padding: 0.05rem 0.5rem;
  border-radius: 0.3rem;
}
.site-header.scrolled .brand-mark { background: var(--accent); color: #fff; }
.brand-name {
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.site-nav { display: flex; gap: 1.8rem; }
.site-nav a {
  color: inherit;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.site-nav a:hover { opacity: 1; }

.header-cta {
  text-decoration: none;
  color: inherit;
  text-align: right;
  line-height: 1.25;
}
.header-cta-label {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  opacity: 0.7;
}
.header-cta-number { font-weight: 700; font-size: 1rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}
.nav-toggle span {
  width: 26px;
  height: 2px;
  background: currentColor;
  transition: transform 0.25s ease;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.hero-media, .hero-media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(20, 16, 12, 0.82) 0%,
    rgba(20, 16, 12, 0.35) 45%,
    rgba(20, 16, 12, 0.25) 100%
  );
}
.hero-content {
  position: relative;
  padding: 0 var(--gutter) clamp(6rem, 12vh, 9rem);
  max-width: 52rem;
}
.hero-sub {
  margin-top: 1.5rem;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  max-width: 34rem;
  color: rgba(255, 255, 255, 0.88);
}
.hero-actions { margin-top: 2.25rem; display: flex; gap: 1rem; flex-wrap: wrap; }

/* scrolling reassurance ticker pinned to hero bottom */
.hero-ticker {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  gap: 2.5rem;
  padding: 0.9rem 0;
  white-space: nowrap;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  overflow: hidden;
}
.hero-ticker span, .hero-ticker i {
  animation: ticker 28s linear infinite;
  font-style: normal;
  flex-shrink: 0;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-100% - 2.5rem)); }
}

/* ============================================================
   INTRO / STATS
   ============================================================ */
.intro { padding: var(--section-pad) var(--gutter); }
.intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.intro-copy p:last-child {
  margin-top: 1.25rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 30rem;
}

.stats { display: grid; gap: 0; border-top: 1px solid var(--line); }
.stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}
.stat dt {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 500;
  color: var(--accent);
}
.stat dd {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
  text-align: right;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  padding: var(--section-pad) 0;
  background: var(--paper-deep);
}
.service-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  padding: 0 var(--gutter);
}
.service-card {
  position: relative;
  background: var(--paper);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(28, 26, 23, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 38px -16px rgba(28, 26, 23, 0.28);
}
.service-num {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  z-index: 2;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: #fff;
  background: rgba(20, 16, 12, 0.55);
  backdrop-filter: blur(4px);
  padding: 0.15rem 0.6rem;
  border-radius: 1rem;
}
.service-media { aspect-ratio: 9 / 7; overflow: hidden; }
.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-media img { transform: scale(1.05); }
.service-body { padding: 1.4rem 1.4rem 1.6rem; }
.service-body h3 { margin-bottom: 0.5rem; }
.service-body p { font-size: 0.92rem; color: var(--ink-soft); }

/* ============================================================
   PROJECTS GALLERY
   ============================================================ */
.projects { padding: var(--section-pad) 0; }

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  grid-auto-flow: dense;
  gap: 1rem;
  padding: 0 var(--gutter);
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 0.6rem;
  cursor: zoom-in;
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 2.2rem 1rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(to top, rgba(20, 16, 12, 0.75), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-item:hover figcaption { opacity: 1; }

.video-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  padding: 0 var(--gutter);
  margin-top: 1.25rem;
}
.video-slot video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 0.6rem;
  background: var(--ink);
}
.video-caption {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  padding: var(--section-pad) 0;
  background: var(--ink);
  color: var(--paper);
}
.process .eyebrow { color: #e8915f; }
.process h2 em { color: #e8915f; }
.process-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 0 var(--gutter);
}
.process-steps li {
  border-top: 1px solid rgba(250, 247, 242, 0.2);
  padding-top: 1.5rem;
}
.step-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.4rem;
  color: #e8915f;
  display: block;
  margin-bottom: 0.75rem;
}
.process-steps h3 { margin-bottom: 0.5rem; }
.process-steps p { font-size: 0.92rem; color: rgba(250, 247, 242, 0.72); }

/* ============================================================
   ABOUT
   ============================================================ */
.about { padding: var(--section-pad) var(--gutter); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.about-media img {
  border-radius: 0.75rem;
  aspect-ratio: 9 / 11;
  object-fit: cover;
  width: 100%;
}
.about-copy p { color: var(--ink-soft); margin-top: 1.1rem; max-width: 34rem; }
.about-points {
  list-style: none;
  margin-top: 1.75rem;
  display: grid;
  gap: 0.6rem;
}
.about-points li {
  padding-left: 1.6rem;
  position: relative;
  font-weight: 500;
}
.about-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  padding: var(--section-pad) 0;
  background: var(--paper-deep);
}
.quote-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  padding: 0 var(--gutter);
}
.quote-row blockquote {
  background: var(--paper);
  border-radius: 0.75rem;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: 0 1px 2px rgba(28, 26, 23, 0.06);
}
.quote-row p {
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.45;
}
.quote-row cite {
  font-style: normal;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: auto;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: var(--section-pad) var(--gutter);
  background: var(--ink);
  color: var(--paper);
}
.contact h2 em { color: #e8915f; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.contact-copy p { color: rgba(250, 247, 242, 0.75); margin-top: 1rem; max-width: 28rem; }
.contact-details {
  margin-top: 2rem;
  display: grid;
  gap: 0.5rem;
  font-size: 1.05rem;
}
.contact-details a {
  color: var(--paper);
  text-decoration: none;
  font-weight: 600;
  width: fit-content;
  border-bottom: 1px solid rgba(250, 247, 242, 0.3);
  transition: border-color 0.2s;
}
.contact-details a:hover { border-color: #e8915f; }
.contact-details span { color: rgba(250, 247, 242, 0.6); }

.contact-form {
  background: var(--paper);
  color: var(--ink);
  border-radius: 0.75rem;
  padding: 2rem;
  display: grid;
  gap: 1.2rem;
}
.contact-form label { display: grid; gap: 0.4rem; }
.contact-form label span {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
}
.contact-form input,
.contact-form textarea {
  font: inherit;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: #fff;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: transparent;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 2rem var(--gutter);
  font-size: 0.85rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
}
.footer-brand {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--ink);
}
.footer-brand .brand-mark {
  background: var(--accent);
  color: #fff;
  font-size: 1.1rem;
}
.site-footer p { margin-right: auto; }
.back-top { color: var(--ink-soft); text-decoration: none; }
.back-top:hover { color: var(--accent); }

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox[hidden] { display: none; }
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(15, 12, 9, 0.93);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem var(--gutter);
  gap: 1rem;
}
.lightbox img {
  max-height: 80vh;
  max-width: 100%;
  border-radius: 0.5rem;
}
.lightbox-caption { color: rgba(255, 255, 255, 0.8); font-size: 0.9rem; }
.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.75rem;
  font-size: 2.2rem;
  line-height: 1;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  opacity: 0.8;
}
.lightbox-close:hover { opacity: 1; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-ticker span, .hero-ticker i { animation: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .service-list { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .quote-row { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .site-nav {
    position: fixed;
    inset: 0;
    background: var(--ink);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.2rem;
    font-size: 1.4rem;
    transform: translateY(-100%);
    transition: transform 0.35s ease;
  }
  .site-nav.open { transform: none; }
  .site-nav a { color: var(--paper); }
  .header-cta { display: none; }
  .nav-toggle { display: flex; z-index: 60; }
  .nav-toggle.open span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav-toggle.open span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .intro-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .video-row { grid-template-columns: 1fr; }
  .gallery { grid-auto-rows: 200px; }
  .gallery-item.wide { grid-column: span 2; }
  .process-steps { grid-template-columns: 1fr; }
  .hero-actions .btn { padding: 0.8rem 1.5rem; }
}