/* ============================================================
   BS DISPOSALS — DESIGN TOKENS
   ============================================================ */
:root {
  --color-black: #0c0c0d;
  --color-charcoal: #17171a;
  --color-charcoal-light: #232326;
  --color-orange: #e64a19;
  --color-orange-dark: #b83912;
  --color-orange-light: #ff6a3d;
  --color-gold: #d4af37;
  --color-gold-light: #f0d78c;
  --color-white: #ffffff;
  --color-offwhite: #f7f5f1;
  --color-cream: #efece5;
  --color-ink: #1b1a18;
  --color-muted: #6b6a66;
  --color-border: #e4e0d8;

  --font-display: 'Anton', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 10px rgba(12, 12, 13, 0.08);
  --shadow-md: 0 12px 32px rgba(12, 12, 13, 0.14);
  --shadow-lg: 0 24px 60px rgba(12, 12, 13, 0.28);

  --container: 1200px;
  --header-h: 84px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body, h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul { list-style: none; padding: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; padding: 0; }
input, select, textarea { font: inherit; color: inherit; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-orange);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--color-orange);
  margin-bottom: 12px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.05;
  color: var(--color-black);
}

h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); }
h3 { font-size: 1.2rem; letter-spacing: 0.02em; }

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-sub { color: var(--color-muted); font-size: 1.05rem; margin-top: 12px; }

section { padding: 96px 0; }
@media (max-width: 768px) { section { padding: 64px 0; } }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease), background 200ms var(--ease), color 200ms var(--ease);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-orange);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-orange-dark); box-shadow: var(--shadow-md); }

.btn-outline {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); }

.btn-lg { padding: 17px 32px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn-phone { padding: 11px 20px; font-size: 0.88rem; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(12, 12, 13, 0.0);
  transition: background 260ms var(--ease), box-shadow 260ms var(--ease), height 260ms var(--ease);
}
.site-header.is-scrolled {
  background: rgba(12, 12, 13, 0.94);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-md);
  height: 72px;
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 52px; height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-gold);
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name {
  font-family: var(--font-display);
  color: #fff;
  font-size: 1.15rem;
  letter-spacing: 0.03em;
}
.brand-tagline {
  color: var(--color-gold-light);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.main-nav ul { display: flex; gap: clamp(14px, 1.6vw, 26px); }
.main-nav a {
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  position: relative;
  padding: 6px 0;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  height: 2px; width: 0;
  background: var(--color-orange);
  transition: width 220ms var(--ease);
}
.main-nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 16px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: #fff;
  border-radius: 2px;
  transition: transform 220ms var(--ease), opacity 220ms var(--ease);
}
.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); }

@media (max-width: 940px) {
  .main-nav {
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    background: var(--color-black);
    max-height: 0;
    overflow: hidden;
    transition: max-height 320ms var(--ease);
  }
  .main-nav.is-open { max-height: 480px; box-shadow: var(--shadow-lg); }
  .main-nav ul { flex-direction: column; gap: 0; padding: 8px 24px 20px; }
  .main-nav a { display: block; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .nav-toggle { display: flex; }
  .brand-tagline { display: none; }
  .btn-phone span { display: none; }
  .btn-phone { padding: 11px; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,12,13,0.55) 0%, rgba(12,12,13,0.35) 35%, rgba(12,12,13,0.88) 100%),
    linear-gradient(90deg, rgba(12,12,13,0.75) 0%, rgba(12,12,13,0.15) 60%);
}
.hero-inner { position: relative; z-index: 1; padding-bottom: 96px; padding-top: calc(var(--header-h) + 40px); }
.hero-title {
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  color: #fff;
  max-width: 900px;
  text-shadow: 0 4px 24px rgba(0,0,0,0.35);
}
.hero-title span { color: var(--color-orange-light); }
.hero-sub {
  max-width: 560px;
  margin-top: 22px;
  font-size: 1.12rem;
  color: rgba(255,255,255,0.9);
}
.hero-cta { display: flex; gap: 16px; margin-top: 34px; flex-wrap: wrap; }
.hero-cta .btn-outline { color: #fff; border-color: rgba(255,255,255,0.65); }

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 40px;
}
.hero-chips li {
  border: 1px solid var(--color-gold);
  color: var(--color-gold-light);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: rgba(0,0,0,0.25);
}

@media (max-width: 640px) {
  .hero-inner { padding-bottom: 64px; }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.about-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/5; }
.about-media-badge {
  position: absolute;
  bottom: 20px; left: 20px;
  background: var(--color-orange);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: var(--shadow-md);
}
.about-copy p { color: var(--color-muted); margin-top: 16px; font-size: 1.05rem; }
.about-copy h2 { margin-bottom: 6px; }
.about-points { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.about-points li { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--color-black); }
.about-points svg { width: 22px; height: 22px; color: var(--color-orange); flex-shrink: 0; }

@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-media img { aspect-ratio: 16/10; }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--color-black); color: #fff; }
.services .eyebrow { color: var(--color-orange-light); }
.services h2 { color: #fff; }
.services .section-sub { color: rgba(255,255,255,0.65); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--color-charcoal);
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: transform 260ms var(--ease), border-color 260ms var(--ease), background 260ms var(--ease);
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-gold);
  background: var(--color-charcoal-light);
}
.service-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(230, 74, 25, 0.15);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg { width: 28px; height: 28px; color: var(--color-orange-light); }
.service-card h3 { color: #fff; margin-bottom: 10px; }
.service-card p { color: rgba(255,255,255,0.65); font-size: 0.95rem; }

@media (max-width: 1080px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .card-grid { grid-template-columns: 1fr; } }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
.steps { margin-top: 32px; display: flex; flex-direction: column; gap: 30px; position: relative; }
.steps li { display: flex; gap: 20px; position: relative; }
.steps li:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 22px; top: 48px;
  width: 2px; height: calc(100% + 2px);
  background: var(--color-border);
}
.step-num {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-orange);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.15rem;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}
.steps h3 { margin-bottom: 6px; }
.steps p { color: var(--color-muted); }

.how-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.how-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/5; }

@media (max-width: 860px) {
  .how-grid { grid-template-columns: 1fr; gap: 36px; }
  .how-media { order: -1; }
  .how-media img { aspect-ratio: 16/9; }
}

/* ============================================================
   WHY US
   ============================================================ */
.why { background: var(--color-cream); }
.why-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 64px;
  align-items: center;
}
.why-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.why-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.why-copy h2 { margin-bottom: 32px; }
.why-points { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.why-point { display: flex; gap: 14px; align-items: flex-start; }
.why-point svg { width: 30px; height: 30px; color: var(--color-orange); flex-shrink: 0; margin-top: 2px; }
.why-point h3 { margin-bottom: 4px; font-size: 1.05rem; }
.why-point p { color: var(--color-muted); font-size: 0.94rem; }

@media (max-width: 860px) {
  .why-grid { grid-template-columns: 1fr; gap: 36px; }
  .why-media img { aspect-ratio: 16/9; }
}
@media (max-width: 520px) {
  .why-points { grid-template-columns: 1fr; }
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 420ms var(--ease);
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.35) 100%);
  opacity: 0;
  transition: opacity 260ms var(--ease);
}
.gallery-item:hover::after { opacity: 1; }

@media (max-width: 860px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SERVICE AREA
   ============================================================ */
.area { background: var(--color-black); color: #fff; }
.area .eyebrow { color: var(--color-orange-light); }
.area h2 { color: #fff; }
.area-copy p { color: rgba(255,255,255,0.7); margin: 18px 0 26px; font-size: 1.05rem; }
.area-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.area-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.area-chips li {
  border: 1px solid var(--color-gold);
  color: var(--color-gold-light);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}
.area-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--color-gold);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.area-map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.15) contrast(1.05); }

@media (max-width: 900px) {
  .area-grid { grid-template-columns: 1fr; gap: 36px; }
}

/* ============================================================
   FAQ / ACCORDION
   ============================================================ */
.accordion { max-width: 800px; }
.accordion-item {
  border-bottom: 1px solid var(--color-border);
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 4px;
  text-align: left;
  font-weight: 700;
  font-size: 1.02rem;
  cursor: pointer;
}
.accordion-trigger svg {
  width: 22px; height: 22px;
  color: var(--color-orange);
  flex-shrink: 0;
  transition: transform 260ms var(--ease);
}
.accordion-trigger[aria-expanded="true"] svg { transform: rotate(180deg); }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 320ms var(--ease);
}
.accordion-panel p { padding: 0 4px 22px; color: var(--color-muted); max-width: 640px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { position: relative; color: #fff; overflow: hidden; }
.contact-media { position: absolute; inset: 0; z-index: 0; }
.contact-media img { width: 100%; height: 100%; object-fit: cover; }
.contact-scrim { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(12,12,13,0.94) 30%, rgba(12,12,13,0.7) 100%); }

.contact-grid {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.contact-copy h2 { color: #fff; }
.contact-copy .eyebrow { color: var(--color-orange-light); }
.contact-copy p { color: rgba(255,255,255,0.75); margin: 16px 0 30px; font-size: 1.05rem; max-width: 480px; }
.contact-quick { display: flex; gap: 16px; flex-wrap: wrap; }
.contact-quick .btn-outline { color: #fff; border-color: rgba(255,255,255,0.6); }
.contact-info { margin-top: 40px; display: flex; flex-direction: column; gap: 14px; }
.contact-info li { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,0.85); font-weight: 600; }
.contact-info svg { width: 22px; height: 22px; color: var(--color-gold); flex-shrink: 0; }

.contact-form {
  background: #fff;
  color: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}
.form-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.3rem;
  margin-bottom: 22px;
}
.form-row { margin-bottom: 18px; display: flex; flex-direction: column; gap: 8px; }
.form-row-split { flex-direction: row; gap: 18px; }
.form-row-split > div { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.form-row label { font-weight: 700; font-size: 0.88rem; }
.form-row input, .form-row select, .form-row textarea {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.98rem;
  background: var(--color-offwhite);
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
  width: 100%;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  border-color: var(--color-orange);
  background: #fff;
  outline: none;
}
.form-row input:invalid.touched { border-color: #c0392b; }
textarea { resize: vertical; min-height: 90px; }
.form-note { font-size: 0.8rem; color: var(--color-muted); margin-top: 14px; text-align: center; }
.form-note.success { color: #1f8a4c; font-weight: 700; }

@media (max-width: 920px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 520px) {
  .form-row-split { flex-direction: column; }
  .contact-form { padding: 26px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--color-charcoal); color: rgba(255,255,255,0.8); padding: 64px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; border: 2px solid var(--color-gold); margin-bottom: 14px; }
.footer-brand p { font-size: 0.92rem; line-height: 1.6; }
.footer-links h4, .footer-contact h4 {
  color: #fff;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a:hover, .footer-contact a:hover { color: var(--color-orange-light); }
.footer-contact p { margin-bottom: 8px; font-size: 0.92rem; }

.footer-bottom { padding: 22px 0; text-align: center; font-size: 0.82rem; color: rgba(255,255,255,0.5); }

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================================
   MOBILE CALL BAR
   ============================================================ */
.mobile-callbar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 400;
  display: none;
  gap: 10px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(12,12,13,0.96);
  backdrop-filter: blur(6px);
  box-shadow: 0 -6px 20px rgba(0,0,0,0.25);
}
.mobile-callbar .btn { flex: 1; }
.mobile-callbar .btn-outline { color: #fff; border-color: rgba(255,255,255,0.5); }

@media (max-width: 768px) {
  .mobile-callbar { display: flex; }
  body { padding-bottom: 78px; }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed; inset: 0;
  z-index: 900;
  background: rgba(6,6,7,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 88vh; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.lightbox-close {
  position: absolute;
  top: 24px; right: 28px;
  color: #fff;
  font-size: 2.4rem;
  line-height: 1;
  cursor: pointer;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background 200ms var(--ease);
}
.lightbox-close:hover { background: rgba(255,255,255,0.12); }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }