/* ==========================================================================
   BEDROCK BUILD CO. — construction company site
   Palette: amber #F4A62C · cream #FDF5E7 · red #D30000 · warm ink #171310
   Type: Archivo (display) · Inter (body)
   ========================================================================== */

:root {
  --amber: #F4A62C;
  --amber-deep: #d98a12;
  --cream: #FDF5E7;
  --cream-2: #f6ead2;
  --red: #D30000;
  --ink: #171310;
  --ink-2: #2a231d;
  --muted: #6f665c;
  --line: rgba(23, 19, 16, 0.12);
  --blueprint: rgba(23, 19, 16, 0.05);

  --font-display: "Archivo", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --maxw: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 4px;
  --shadow: 0 20px 50px -20px rgba(23, 19, 16, 0.35);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
  text-transform: uppercase;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 3px;
  background: var(--red);
}

.section {
  padding-block: clamp(4rem, 9vw, 7.5rem);
}

/* ---- Buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.95rem 1.6rem;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s;
  background: var(--ink);
  color: var(--cream);
}
.btn:hover { transform: translateY(-3px); }
.btn--amber { background: var(--amber); border-color: var(--amber); color: var(--ink); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--cream); }
.btn--wa { background: #25D366; border-color: #25D366; color: #06280f; }
.btn svg { width: 18px; height: 18px; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(253, 245, 231, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.brand__mark {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: var(--amber);
  color: var(--ink);
  border-radius: 7px;
}
.brand__mark svg { width: 24px; height: 24px; }
.brand small { color: var(--red); }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__text b { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; letter-spacing: 0.02em; }
.brand__text i { font-style: normal; font-family: var(--font-body); font-weight: 600; font-size: 0.6rem; letter-spacing: 0.18em; color: var(--red); margin-top: 3px; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0; padding: 0;
}
.nav__links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  padding-block: 0.3rem;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--red);
  transition: width 0.3s var(--ease);
}
.nav__links a:hover::after,
.nav__links a[aria-current="page"]::after { width: 100%; }

.nav__cta { display: flex; align-items: center; gap: 0.8rem; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: var(--radius);
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  align-items: center;
  justify-content: center;
}
.nav__toggle span {
  width: 22px; height: 2px; background: var(--ink);
  transition: transform 0.3s, opacity 0.3s;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   HERO SLIDER
   ========================================================================== */
.hero {
  position: relative;
  height: min(88vh, 760px);
  min-height: 540px;
  overflow: hidden;
  background: var(--ink);
}
.slides { position: absolute; inset: 0; }
.slide {
  position: absolute; inset: 0;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.1s var(--ease), transform 6s linear;
  background-size: cover;
  background-position: center;
}
.slide::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(23,19,16,0.85) 0%, rgba(23,19,16,0.55) 45%, rgba(23,19,16,0.25) 100%);
}
.slide.is-active { opacity: 1; transform: scale(1); }

.hero__inner {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 720px;
  color: var(--cream);
}
.hero .eyebrow { color: var(--amber); }
.hero .eyebrow::before { background: var(--amber); }
.hero h1 {
  font-size: clamp(2.7rem, 7vw, 5.4rem);
  color: #fff;
  margin: 1.1rem 0 1.2rem;
}
.hero h1 span { color: var(--amber); }
.hero p {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255,255,255,0.82);
  max-width: 46ch;
  margin: 0 0 2rem;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__actions .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.6); }
.hero__actions .btn--ghost:hover { background: #fff; color: var(--ink); }

/* caution stripe */
.hero__stripe {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 10px;
  z-index: 3;
  background: repeating-linear-gradient(45deg, var(--amber) 0 22px, var(--ink) 22px 44px);
}

.hero__dots {
  position: absolute;
  z-index: 4;
  bottom: 2.4rem; right: var(--gutter);
  display: flex; gap: 0.6rem;
}
.hero__dots button {
  width: 40px; height: 4px;
  border: 0; padding: 0;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: background 0.3s;
}
.hero__dots button.is-active { background: var(--amber); }

/* ==========================================================================
   STATS BAR
   ========================================================================== */
.stats {
  background: var(--ink);
  color: var(--cream);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  padding: 2.6rem var(--gutter);
  border-right: 1px solid rgba(255,255,255,0.1);
}
.stat:last-child { border-right: 0; }
.stat b {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  color: var(--amber);
  display: block;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat span {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.about h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 1rem 0 1.4rem;
}
.about p { color: var(--muted); font-size: 1.05rem; margin: 0 0 1.2rem; }
.about__list { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: 0.8rem; }
.about__list li { display: flex; gap: 0.7rem; align-items: flex-start; font-weight: 500; }
.about__list li::before {
  content: "✓";
  color: var(--ink);
  background: var(--amber);
  width: 22px; height: 22px; flex: none;
  display: grid; place-items: center;
  border-radius: 3px; font-size: 0.8rem; font-weight: 800;
  margin-top: 3px;
}
.about__media { position: relative; }
.about__media img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }
.about__badge {
  position: absolute;
  bottom: -22px; left: -22px;
  background: var(--red);
  color: #fff;
  padding: 1.2rem 1.4rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.about__badge b { font-family: var(--font-display); font-size: 2.2rem; display: block; line-height: 1; }
.about__badge span { font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; }

/* ==========================================================================
   SERVICES (home summary)
   ========================================================================== */
.section--blueprint {
  background:
    linear-gradient(var(--blueprint) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, var(--blueprint) 1px, transparent 1px) 0 0 / 32px 32px,
    var(--cream-2);
}
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.section-head h2 { font-size: clamp(2rem, 4.5vw, 3.4rem); max-width: 16ch; }
.section-head p { color: var(--muted); max-width: 40ch; margin: 0; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
}
.service-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform 0.3s var(--ease), box-shadow 0.3s, border-color 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px; background: var(--amber);
  transform: scaleY(0); transform-origin: top;
  transition: transform 0.35s var(--ease);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.service-card:hover::before { transform: scaleY(1); }
.service-card__no {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--red);
  letter-spacing: 0.05em;
}
.service-card__icon {
  width: 52px; height: 52px;
  margin: 0.4rem 0 1.2rem;
  display: grid; place-items: center;
  background: var(--amber);
  border-radius: var(--radius);
}
.service-card__icon svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.service-card p { color: var(--muted); margin: 0; font-size: 0.98rem; }

/* ==========================================================================
   PROJECTS grid
   ========================================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.projects-grid--4 { grid-template-columns: repeat(4, 1fr); }
.projects-grid--4 .project { aspect-ratio: 3 / 4; }
.projects-grid--4 h3 { font-size: 1.1rem; }
.project {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--ink);
}
.project img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.project:hover img { transform: scale(1.07); }
.project__overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.6rem;
  color: #fff;
  background: linear-gradient(to top, rgba(23,19,16,0.9) 0%, rgba(23,19,16,0.1) 55%, transparent 100%);
}
.project__tag {
  align-self: flex-start;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--amber);
  color: var(--ink);
  padding: 0.3rem 0.6rem;
  border-radius: 2px;
  margin-bottom: auto;
}
.project h3 { font-size: 1.35rem; }
.project p { margin: 0.3rem 0 0; color: rgba(255,255,255,0.75); font-size: 0.9rem; }

.section-cta { text-align: center; margin-top: 3rem; }

/* ==========================================================================
   CONTACT / QUOTE
   ========================================================================== */
.contact {
  background: var(--ink);
  color: var(--cream);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.contact .eyebrow { color: var(--amber); }
.contact .eyebrow::before { background: var(--amber); }
.contact h2 { font-size: clamp(2rem, 4.5vw, 3.4rem); color: #fff; margin: 1rem 0 1.2rem; }
.contact__lead { color: rgba(255,255,255,0.72); max-width: 44ch; margin-bottom: 2rem; }

.contact__methods { display: grid; gap: 1.1rem; margin-top: 1rem; }
.contact__method {
  display: flex; gap: 1rem; align-items: center;
  padding: 1.1rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  transition: border-color 0.3s, background 0.3s;
}
.contact__method:hover { border-color: var(--amber); background: rgba(255,255,255,0.03); }
.contact__method .ic {
  width: 44px; height: 44px; flex: none;
  display: grid; place-items: center;
  background: var(--amber); color: var(--ink);
  border-radius: var(--radius);
}
.contact__method .ic svg { width: 22px; height: 22px; }
.contact__method small { display: block; color: rgba(255,255,255,0.55); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
.contact__method b { font-size: 1.05rem; font-weight: 600; }

.socials { display: flex; gap: 0.7rem; margin-top: 1.6rem; }
.socials a {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  transition: background 0.3s, color 0.3s, transform 0.3s;
}
.socials a:hover { background: var(--amber); color: var(--ink); transform: translateY(-3px); }
.socials svg { width: 20px; height: 20px; }

/* form */
.quote-form {
  background: var(--cream);
  color: var(--ink);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: var(--shadow);
}
.quote-form h3 { font-size: 1.5rem; margin-bottom: 0.4rem; }
.quote-form > p { color: var(--muted); font-size: 0.92rem; margin: 0 0 1.6rem; }
.field { margin-bottom: 1.1rem; }
.field label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
  background: #fff;
  color: var(--ink);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(244, 166, 44, 0.25);
}
.field textarea { resize: vertical; min-height: 110px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.quote-form .btn--wa { width: 100%; justify-content: center; margin-top: 0.4rem; }
.form-note { font-size: 0.8rem; color: var(--muted); margin: 0.9rem 0 0; text-align: center; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #0f0c0a;
  color: rgba(255,255,255,0.72);
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer h4 {
  color: #fff;
  font-size: 1rem;
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
}
.footer .brand { color: #fff; margin-bottom: 1rem; }
.footer p { margin: 0 0 1rem; font-size: 0.95rem; max-width: 34ch; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.7rem; }
.footer ul a { font-size: 0.95rem; transition: color 0.25s; }
.footer ul a:hover { color: var(--amber); }
.footer__contact li { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.95rem; }
.footer__contact svg { width: 18px; height: 18px; color: var(--amber); flex: none; margin-top: 3px; }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 1.6rem; flex-wrap: wrap; gap: 0.8rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   PAGE HEADER (work page)
   ========================================================================== */
.page-hero {
  background:
    linear-gradient(rgba(23,19,16,0.82), rgba(23,19,16,0.82)),
    url("hero-blueprint.jpg") center/cover;
  color: #fff;
  padding-block: clamp(4.5rem, 10vw, 8rem);
  text-align: center;
}
.page-hero .eyebrow { color: var(--amber); justify-content: center; }
.page-hero .eyebrow::before { background: var(--amber); }
.page-hero h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); margin: 1rem 0 0.8rem; }
.page-hero p { color: rgba(255,255,255,0.78); max-width: 52ch; margin-inline: auto; }
.crumbs { font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-top: 1.2rem; letter-spacing: 0.05em; }
.crumbs a:hover { color: var(--amber); }

/* detailed service rows (work page) */
.svc-detail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.svc-detail .service-card { background: var(--cream); padding: 1.6rem 1.5rem; }
.svc-detail .service-card__icon { width: 46px; height: 46px; margin: 0.4rem 0 0.9rem; }
.svc-detail .service-card h3 { font-size: 1.15rem; }
.svc-detail .service-card p { font-size: 0.92rem; }

.filter-bar {
  display: flex; gap: 0.6rem; flex-wrap: wrap;
  justify-content: center; margin-bottom: 2.5rem;
}
.filter-bar button {
  font-family: var(--font-display);
  font-weight: 600; font-size: 0.85rem;
  letter-spacing: 0.05em; text-transform: uppercase;
  padding: 0.6rem 1.2rem;
  border: 1.5px solid var(--line);
  background: transparent; color: var(--ink);
  border-radius: 100px; cursor: pointer;
  transition: all 0.25s;
}
.filter-bar button:hover { border-color: var(--ink); }
.filter-bar button.is-active { background: var(--ink); color: var(--cream); border-color: var(--ink); }

.project.is-hidden { display: none; }

/* ==========================================================================
   REVEAL ANIMATION
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 940px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .about__grid { grid-template-columns: 1fr; }
  .about__media { order: -1; }
  .services-grid, .projects-grid, .svc-detail { grid-template-columns: repeat(2, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav__links {
    position: fixed;
    inset: 74px 0 auto 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    padding: 1rem var(--gutter) 1.6rem;
    transform: translateY(-120%);
    transition: transform 0.4s var(--ease), visibility 0.4s, opacity 0.4s;
    box-shadow: var(--shadow);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
  }
  .nav__links.is-open { transform: translateY(0); visibility: visible; opacity: 1; pointer-events: auto; }
  .nav__links a { width: 100%; padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
  .nav__toggle { display: flex; }
  .nav__cta .btn { display: none; }
  .services-grid, .projects-grid, .svc-detail { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .about__badge { left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }