/* ===========================
   ARH GROUP v2 — shared.css
   Fast & Furious Precision
   =========================== */

:root {
  --clr-black:   #0D0D0D;
  --clr-dark:    #111111;
  --clr-dark2:   #1A1A1A;
  --clr-red:     #B8860B;
  --clr-red-dk:  #8B6914;
  --clr-gold:    #B8860B;
  --clr-white:   #FFFFFF;
  --clr-off:     #F4F4F4;
  --clr-grey:    #6B7280;
  --clr-divider: #E2E2E2;
  --clr-divider-dk: rgba(255,255,255,0.08);

  --ff-head: 'Big Shoulders Display', sans-serif;
  --ff-body: 'Inter', sans-serif;

  --nav-h-tall: 96px;
  --nav-h-slim: 68px;
  --transition: 0.28s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--clr-dark);
  background: var(--clr-white);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ===========================
   NAV
   =========================== */
#site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h-tall);
  background: var(--clr-black);
  display: flex;
  align-items: center;
  padding: 0 clamp(20px, 5vw, 60px);
  gap: 32px;
  transition: height var(--transition), box-shadow var(--transition);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
#site-nav.scrolled {
  height: var(--nav-h-slim);
  background: rgba(13,13,13,0.97);
  box-shadow: 0 2px 32px rgba(0,0,0,0.5);
}
.nav-logo { flex-shrink: 0; display: flex; align-items: center; }
.nav-logo img {
  height: 64px; width: auto; object-fit: contain;
  transition: height var(--transition);
}
#site-nav.scrolled .nav-logo img { height: 46px; }

.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none; margin-left: auto;
}
.nav-links > li { position: relative; }
.nav-links > li > a,
.nav-links > li > button {
  font-family: var(--ff-head);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  padding: 10px 16px;
  border: none; background: none; cursor: pointer;
  border-radius: 4px;
  display: flex; align-items: center; gap: 5px;
  transition: color 0.2s, background 0.2s;
}
.nav-links > li > a:hover,
.nav-links > li > button:hover,
.nav-links > li > a.active { color: #fff; background: rgba(255,255,255,0.06); }
.nav-links .caret { font-size: 0.6rem; transition: transform 0.25s; }
.nav-links > li.open .caret { transform: rotate(180deg); }

.nav-cta {
  font-family: var(--ff-head) !important;
  font-size: 1.05rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  color: var(--clr-white) !important;
  background: var(--clr-red) !important;
  padding: 10px 24px !important;
  border-radius: 3px !important;
  transition: background 0.2s !important;
  margin-left: 8px;
}
.nav-cta:hover { background: var(--clr-red-dk) !important; }

/* ===========================
   SUBMENU
   =========================== */
.submenu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 270px;
  background: var(--clr-dark2);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 500;
}
.submenu::before {
  content: ''; position: absolute;
  top: -12px; left: 0; right: 0; height: 12px;
}
.nav-links > li.open .submenu,
.nav-links > li:focus-within .submenu {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.submenu a {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 20px;
  font-family: var(--ff-head);
  font-size: 1rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.18s, color 0.18s, padding-left 0.18s;
}
.submenu a:last-child { border-bottom: none; }
.submenu a:hover { background: rgba(184,134,11,0.12); color: #fff; padding-left: 26px; }
.svc-icon {
  width: 6px; height: 6px;
  background: var(--clr-red);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ===========================
   MOBILE NAV — SLIDE SCREEN
   =========================== */
.nav-hamburger {
  display: none; background: none; border: none;
  cursor: pointer; padding: 8px; margin-left: auto;
  flex-direction: column; gap: 0;
  position: relative; z-index: 1001; /* above mobile menu */
}
.nav-hamburger span {
  display: block; width: 26px; height: 2px;
  background: #fff; border-radius: 1px;
  margin: 5px 0;
  transform-origin: center;
  transition: transform 0.35s cubic-bezier(0.23,1,0.32,1),
              opacity 0.25s ease,
              background 0.2s;
}
/* Animate to X */
.nav-hamburger.open span:nth-child(1) {
  transform: translateY(12px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-12px) rotate(-45deg);
}

#mobile-menu {
  display: none;
  position: fixed; inset: 0;
  background: var(--clr-black);
  z-index: 999;
  overflow: hidden;          /* clips the sliding screens */
}
#mobile-menu.open { display: block; }

.mobile-close { display: none; }

/* ── Screens ── */
.mob-screen {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  justify-content: center;
  padding: 80px 32px 48px; align-items: center;
  gap: 4px;
  transition: transform 0.42s cubic-bezier(0.77, 0, 0.175, 1);
}

/* Screen 1 — starts visible */
#mobScreen1 { transform: translateX(0); }

/* Screen 2 — starts off-screen right */
#mobScreen2 {
  transform: translateX(100%);
  justify-content: flex-start;
  padding-top: 96px;
  align-items: center;
}

/* Slide state */
#mobile-menu.mob-sub-open #mobScreen1 { transform: translateX(-100%); }
#mobile-menu.mob-sub-open #mobScreen2 { transform: translateX(0); }

/* ── Screen 1 links ── */
.mob-link {
  display: block; width: 100%;
  font-family: var(--ff-head);
  font-size: 2rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  padding: 18px 0;
  border: none; background: none; cursor: pointer;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.2s;
  text-decoration: none;
}
.mob-link:hover { color: #fff; }
.mob-svc-trigger { color: rgba(255,255,255,0.8); }
.mob-link-cta {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  background: #25D366; color: #fff !important;
  border-radius: 6px; border-bottom: none !important;
  margin-top: 20px; padding: 18px 0;
  transition: background 0.2s !important;
}
.mob-link-cta svg { width: 28px !important; height: 28px !important; flex-shrink: 0; }
.mob-link-cta:hover { background: #1eae57 !important; color: #fff !important; }

/* ── Screen 2 ── */
.mob-screen2-back {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: none; border: none; cursor: pointer;
  font-family: var(--ff-head);
  font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  padding: 0 0 24px 0;
  transition: color 0.2s;
  width: 100%;
}
.mob-screen2-back:hover { color: rgba(255,255,255,0.7); }

.mob-screen2-label {
  font-family: var(--ff-head);
  font-size: 1rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--clr-red);
  margin-bottom: 16px;
  text-align: center;
}

.mob-sub-link {
  display: block;
  font-family: var(--ff-head);
  font-size: 1.3rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  padding: 15px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  text-decoration: none;
  text-align: center;
  transition: color 0.2s;
}
.mob-sub-link:hover { color: #fff; }

/* ===========================
   FAB
   =========================== */
.arh-fab-wrap {
  position: fixed; bottom: 52px; right: 28px;
  z-index: 900; display: flex;
  flex-direction: column; align-items: flex-end; gap: 12px;
  pointer-events: none;
}
.arh-fab-bubble {
  pointer-events: auto;
  background: var(--clr-dark2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px; padding: 20px; width: 270px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.45);
  opacity: 0; transform: translateY(12px) scale(0.96);
  transition: opacity 0.28s ease, transform 0.28s ease;
  pointer-events: none;
}
.arh-fab-bubble.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.arh-fab-bubble-head {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px; padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.arh-fab-bubble-head .wa-dot {
  width: 38px; height: 38px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.arh-fab-bubble-head .wa-dot svg { width: 20px; height: 20px; }
.arh-fab-bubble-head .wa-info strong {
  display: block; font-family: var(--ff-head);
  font-size: 0.95rem; font-weight: 700;
  letter-spacing: 0.04em; color: #fff;
}
.arh-fab-bubble-head .wa-info span { font-size: 0.75rem; color: rgba(255,255,255,0.4); }
.arh-fab-options { display: flex; flex-direction: column; gap: 8px; }
.arh-fab-option {
  display: block;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px; padding: 11px 14px;
  font-family: var(--ff-head);
  font-size: 0.85rem; color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  line-height: 1.4;
}
.arh-fab-option:hover {
  background: rgba(37,211,102,0.1);
  border-color: rgba(37,211,102,0.3); color: #fff;
}
.arh-fab-option .opt-label {
  display: block; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  font-size: 0.8rem; margin-bottom: 2px;
}
.arh-fab-option .opt-sub { font-size: 0.75rem; color: rgba(255,255,255,0.4); font-family: var(--ff-body); }
.arh-fab-btn {
  pointer-events: auto;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 0 rgba(37,211,102,0.55);
  animation: arhWaGlow 2.4s ease-in-out infinite;
  transition: transform 0.22s; position: relative;
}
.arh-fab-btn:hover { transform: scale(1.08); }
.arh-fab-btn svg { width: 30px; height: 30px; transition: opacity 0.2s, transform 0.2s; }
.arh-fab-btn .icon-wa { position: absolute; }
.arh-fab-btn .icon-close { position: absolute; opacity: 0; transform: rotate(-90deg); }
.arh-fab-btn.open .icon-wa { opacity: 0; transform: rotate(90deg); }
.arh-fab-btn.open .icon-close { opacity: 1; transform: rotate(0deg); }
@keyframes arhWaGlow {
  0%   { box-shadow: 0 0 0 0 rgba(37,211,102,0.55); }
  50%  { box-shadow: 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ===========================
   FOOTER
   =========================== */
#site-footer {
  background: var(--clr-black);
  color: rgba(255,255,255,0.5);
  padding: 64px clamp(20px,6vw,80px) 32px;
  font-size: 0.88rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px; max-width: 1100px; margin: 0 auto 48px;
}
.footer-brand img { height: 72px; width: auto; margin-bottom: 16px; }
.footer-brand p { line-height: 1.7; max-width: 280px; }
.footer-col h4 {
  font-family: var(--ff-head);
  font-size: 1rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.4); margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-family: var(--ff-head); font-size: 1rem;
  font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
  color: rgba(255,255,255,0.5); transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--clr-red); }
.footer-bottom {
  max-width: 1100px; margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom span { font-size: 0.8rem; }

/* ===========================
   UTILITIES
   =========================== */
.section-label {
  font-family: var(--ff-head);
  font-size: 0.92rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--clr-red);
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 12px;
}
.section-label::before {
  content: '';
  display: block; width: 32px; height: 2px;
  background: var(--clr-red); flex-shrink: 0;
}
.section-title {
  font-family: var(--ff-head);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700; line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--clr-dark);
}
.section-title-light { color: #fff; }
.section-sub {
  font-size: 1rem; color: var(--clr-grey);
  max-width: 520px; margin-top: 16px; line-height: 1.7;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-head);
  font-size: 1rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff; background: var(--clr-red);
  padding: 15px 32px; border-radius: 3px; border: none;
  cursor: pointer; transition: background 0.22s, transform 0.18s;
  text-decoration: none;
}
.btn-primary:hover { background: var(--clr-red-dk); transform: translateY(-1px); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-head);
  font-size: 1rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--clr-dark); background: transparent;
  border: 2px solid var(--clr-dark);
  padding: 13px 30px; border-radius: 3px;
  cursor: pointer; transition: all 0.22s; text-decoration: none;
}
.btn-outline:hover { background: var(--clr-dark); color: #fff; }
.btn-outline-light {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-head);
  font-size: 1rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff; background: transparent;
  border: 2px solid rgba(255,255,255,0.3);
  padding: 13px 30px; border-radius: 3px;
  cursor: pointer; transition: all 0.22s; text-decoration: none;
}
.btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

/* ===========================
   GALLERY GRID + LIGHTBOX
   =========================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px,1fr));
  gap: 8px;
}
.gallery-cell {
  position: relative; aspect-ratio: 1/1;
  overflow: hidden; border-radius: 0; cursor: pointer;
}
.gallery-cell img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(40%);
  transition: transform 0.4s ease, filter 0.4s ease;
}
.gallery-cell:hover img { transform: scale(1.06); filter: grayscale(0%); }
.gallery-cell .gal-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.3s;
}
.gallery-cell:hover .gal-overlay { background: rgba(184,134,11,0.15); }
.gallery-cell .gal-overlay span { color: #fff; font-size: 1.6rem; opacity: 0; transition: opacity 0.3s; }
.gallery-cell:hover .gal-overlay span { opacity: 1; }
#lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.94);
  z-index: 2000; display: none;
  align-items: center; justify-content: center; padding: 32px;
}
#lightbox.open { display: flex; }
#lightbox img { max-width: 90vw; max-height: 85vh; object-fit: contain; border-radius: 4px; }
#lb-close {
  position: absolute; top: 20px; right: 28px;
  background: none; border: none; color: #fff;
  font-size: 2rem; cursor: pointer; z-index: 2001;
}
#lb-prev, #lb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.1); border: none; color: #fff;
  width: 48px; height: 48px; border-radius: 50%; font-size: 1.3rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
#lb-prev:hover, #lb-next:hover { background: rgba(184,134,11,0.6); }
#lb-prev { left: 20px; } #lb-next { right: 20px; }

/* ===========================
   REVIEWS CAROUSEL
   =========================== */
.reviews-section { background: var(--clr-dark); padding: 100px clamp(20px,6vw,80px); }
.reviews-header { max-width: 1100px; margin: 0 auto 52px; }
.carousel-wrap { max-width: 1100px; margin: 0 auto; }
.carousel-track-outer { overflow: hidden; }
.carousel-track { display: flex; gap: 24px; transition: transform 0.45s cubic-bezier(.4,0,.2,1); }
.review-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-top: 2px solid var(--clr-red);
  border-radius: 4px; padding: 32px;
  flex: 0 0 calc((100% - 48px) / 3);
  display: flex; flex-direction: column; gap: 16px;
}
.review-stars { color: var(--clr-gold); font-size: 0.9rem; letter-spacing: 3px; }
.review-text { font-size: 0.9rem; color: rgba(255,255,255,0.65); line-height: 1.75; flex: 1; }
.review-excerpt { display: block; }
.review-full { display: none; }
.review-text.expanded .review-excerpt { display: none; }
.review-text.expanded .review-full { display: block; }
.read-more-btn {
  background: none; border: none; cursor: pointer;
  color: var(--clr-red); font-family: var(--ff-head);
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0; margin-top: -8px; text-align: left;
  transition: color 0.2s;
}
.read-more-btn:hover { color: #e74c3c; }
.review-author { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.review-avatar {
  width: 42px; height: 42px; border-radius: 0;
  background: var(--clr-red);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-head); font-weight: 700;
  font-size: 0.9rem; color: #fff; flex-shrink: 0;
}
.review-name { font-family: var(--ff-head); font-weight: 700; letter-spacing: 0.04em; color: rgba(255,255,255,0.9); font-size: 0.92rem; }
.review-role { font-size: 0.75rem; color: rgba(255,255,255,0.35); }
.carousel-controls { display: flex; align-items: center; gap: 12px; margin-top: 36px; justify-content: center; }
.car-btn {
  width: 44px; height: 44px; border-radius: 0;
  border: 1px solid rgba(255,255,255,0.15);
  background: none; color: #fff; font-size: 1.1rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.car-btn:hover { background: var(--clr-red); border-color: var(--clr-red); }
.car-dots { display: flex; gap: 6px; }
.car-dot {
  width: 20px; height: 3px; border-radius: 0;
  background: rgba(255,255,255,0.2); border: none; cursor: pointer;
  transition: background 0.2s, width 0.2s;
}
.car-dot.active { background: var(--clr-red); width: 32px; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 900px) {
  .nav-links, .nav-cta-wrap { display: none; }
  .nav-hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .review-card { flex: 0 0 100%; }
  .trust-bar-inner { flex-direction: column; gap: 8px; text-align: center; }
  .trust-divider { display: none; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .arh-fab-wrap { bottom: 44px; right: 16px; }
  .arh-fab-bubble { width: calc(100vw - 80px); max-width: 270px; }
}