/* ==========================================================================
   BMD Steel Solutions, LLC — stylesheet
   ========================================================================== */

:root {
  --dark: #23302f;
  --dark-2: #1a2423;
  --dark-3: #131b1a;
  --teal: #14707d;
  --teal-light: #1b8b9a;
  --orange: #dd6e1f;
  --orange-light: #f08a3c;
  --light: #f6f7f6;
  --white: #ffffff;
  --gray-600: #5c6b6a;
  --gray-300: #d9e0df;

  --font-head: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --container: 1180px;
  --radius: 10px;
  --shadow: 0 20px 45px -20px rgba(19, 27, 26, 0.45);
  --shadow-sm: 0 8px 20px -10px rgba(19, 27, 26, 0.35);

  color-scheme: light;
}

/* ---------- reset ---------- */
* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id], .service-card[id] { scroll-margin-top: 96px; }
@media (max-width: 860px) { section[id], .service-card[id] { scroll-margin-top: 76px; } }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  text-transform: uppercase;
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: .01em;
}
p { margin: 0 0 1em; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.text-orange { color: var(--orange); }
.text-white { color: var(--white); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 14px;
}
.eyebrow--light { color: var(--orange-light); }

/* ---------- icons (inline SVG via mask, no external deps) ---------- */
i[class^="ic-"] {
  display: inline-block;
  width: 1em;
  height: 1em;
  background-color: currentColor;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  vertical-align: -0.12em;
}
.ic-phone { -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8c1.4 2.7 3.6 4.9 6.3 6.3l2.1-2.1c.3-.3.7-.4 1-.2 1.1.4 2.3.6 3.5.6.6 0 1 .4 1 1V20c0 .6-.4 1-1 1C10.4 21 3 13.6 3 4.5c0-.6.4-1 1-1h3.5c.6 0 1 .4 1 1 0 1.2.2 2.4.6 3.5.1.4 0 .8-.2 1L6.6 10.8z'/%3E%3C/svg%3E"); mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8c1.4 2.7 3.6 4.9 6.3 6.3l2.1-2.1c.3-.3.7-.4 1-.2 1.1.4 2.3.6 3.5.6.6 0 1 .4 1 1V20c0 .6-.4 1-1 1C10.4 21 3 13.6 3 4.5c0-.6.4-1 1-1h3.5c.6 0 1 .4 1 1 0 1.2.2 2.4.6 3.5.1.4 0 .8-.2 1L6.6 10.8z'/%3E%3C/svg%3E"); }
.ic-mail { -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 5h18c.6 0 1 .4 1 1v12c0 .6-.4 1-1 1H3c-.6 0-1-.4-1-1V6c0-.6.4-1 1-1zm1.6 2 7.1 5.6a.5.5 0 0 0 .6 0L19.4 7H4.6zM3 8.3V17h18V8.3l-7.4 5.8a2 2 0 0 1-2.5 0L3 8.3z'/%3E%3C/svg%3E"); mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 5h18c.6 0 1 .4 1 1v12c0 .6-.4 1-1 1H3c-.6 0-1-.4-1-1V6c0-.6.4-1 1-1zm1.6 2 7.1 5.6a.5.5 0 0 0 .6 0L19.4 7H4.6zM3 8.3V17h18V8.3l-7.4 5.8a2 2 0 0 1-2.5 0L3 8.3z'/%3E%3C/svg%3E"); }
.ic-pin { -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2c-4.4 0-8 3.6-8 8 0 5.4 7 11.5 7.3 11.7.2.2.5.3.7.3s.5-.1.7-.3C13 21.5 20 15.4 20 10c0-4.4-3.6-8-8-8zm0 11a3 3 0 1 1 0-6 3 3 0 0 1 0 6z'/%3E%3C/svg%3E"); mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2c-4.4 0-8 3.6-8 8 0 5.4 7 11.5 7.3 11.7.2.2.5.3.7.3s.5-.1.7-.3C13 21.5 20 15.4 20 10c0-4.4-3.6-8-8-8zm0 11a3 3 0 1 1 0-6 3 3 0 0 1 0 6z'/%3E%3C/svg%3E"); }
.ic-lg { width: 1.6em; height: 1.6em; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  padding: .8em 1.5em;
  border-radius: 999px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: .9rem;
  font-weight: 600;
  border: 2px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--orange); color: var(--white); }
.btn--primary:hover { background: var(--orange-light); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--ghost { background: transparent; color: var(--dark); border-color: var(--gray-300); }
.btn--ghost:hover { border-color: var(--teal); color: var(--teal); }
.btn--outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn--outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.btn--lg { padding: 1em 2em; font-size: 1rem; }

/* ---------- preloader ---------- */
body:not(.is-loaded) { overflow: hidden; }
.preloader {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark-3);
  padding-bottom: 90px; /* keep the centred model + logo clear of the progress bar */
  box-sizing: border-box;
  transition: opacity .5s ease, visibility .5s ease;
}
.preloader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader__inner { display: flex; flex-direction: column; align-items: center; }
.preloader__canvas { display: none; width: min(560px, 92vw, 62vh); height: min(560px, 92vw, 62vh); }
.preloader.has-3d .preloader__canvas { display: block; }
.preloader.has-3d .preloader__logo {
  width: clamp(64px, min(9vw, 11vh), 104px);
  margin-top: 14px;
  opacity: .95;
  animation: none;
}
.preloader__logo { width: 68px; height: auto; animation: preloaderPulse 1.3s ease-in-out infinite; }
.preloader__bar {
  position: absolute;
  left: 50%;
  bottom: max(48px, env(safe-area-inset-bottom, 0px) + 32px);
  transform: translateX(-50%);
  width: min(420px, calc(100vw - 48px));
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,.15);
  overflow: hidden;
}
.preloader__bar span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
  transform: scaleX(0);
  transform-origin: left center;
}
@keyframes preloaderPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: .8; }
}
@media (prefers-reduced-motion: reduce) {
  .preloader__logo { animation: none; }
}

/* Hero entrance choreography waits for the preloader to clear instead of
   auto-playing on parse, so it isn't half-finished behind the overlay. */
.hero__content, .hero__gallery, .line-inner, .shine { animation-play-state: paused; }
body.is-loaded .hero__content,
body.is-loaded .hero__gallery,
body.is-loaded .line-inner,
body.is-loaded .shine { animation-play-state: running; }

/* ---------- scroll progress ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
  z-index: 200;
  transition: width .1s linear;
}

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 14px rgba(0,0,0,.06);
  transition: box-shadow .3s ease;
}
.site-header.is-scrolled { box-shadow: 0 8px 24px rgba(19,27,26,.12); }
.header__inner {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-block: 12px;
  transition: padding .25s ease;
}
.site-header.is-scrolled .header__inner { padding-block: 8px; }
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand__mark { height: 44px; width: auto; transition: height .25s ease; }
.site-header.is-scrolled .brand__mark { height: 36px; }
.brand__text {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--dark);
  text-transform: uppercase;
  line-height: 1.05;
  display: flex;
  flex-direction: column;
}
.brand__text strong { color: var(--teal); font-weight: 700; }
.brand__text small {
  font-family: var(--font-body);
  text-transform: uppercase;
  font-size: .6rem;
  letter-spacing: .18em;
  color: var(--gray-600);
  font-weight: 600;
}

.nav {
  display: flex;
  gap: 28px;
  margin-inline: auto;
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: .85rem;
  letter-spacing: .04em;
}
.nav a { position: relative; padding-block: 6px; color: var(--dark); }
.nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }

.header__cta { display: flex; gap: 10px; flex-shrink: 0; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform .25s ease, opacity .25s ease;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 2px;
  background: var(--white);
  border-top: 1px solid var(--gray-300);
  padding: 10px 24px 20px;
}
.nav-mobile a {
  padding: 12px 4px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .04em;
  border-bottom: 1px solid var(--gray-300);
  color: var(--dark);
}
.nav-mobile .btn { margin-top: 14px; justify-content: center; }
.nav-mobile.is-open { display: flex; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at 20% 0%, #24413f 0%, var(--dark-2) 55%, var(--dark-3) 100%);
  padding-top: clamp(60px, 10vh, 110px);
  padding-bottom: clamp(60px, 8vh, 90px);
}
.hero__bg {
  position: absolute;
  inset: 0;
  opacity: .5;
  background-image:
    repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 2px, transparent 2px 90px),
    repeating-linear-gradient(25deg, rgba(255,255,255,.035) 0 2px, transparent 2px 130px);
  mask-image: radial-gradient(ellipse at 30% 30%, black, transparent 75%);
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 50px;
  align-items: center;
}
.hero__content { color: var(--white); animation: heroFadeUp .8s ease both; }
.hero__lede { color: rgba(255,255,255,.78); font-size: 1.08rem; max-width: 46ch; }
.hero h1 {
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  color: var(--white);
  margin-bottom: .4em;
}
.line-mask { display: block; overflow: hidden; padding-bottom: .08em; }
.line-inner {
  display: block;
  transform: translateY(115%);
  animation: lineUp .9s cubic-bezier(.16,.84,.44,1) both;
}
.line-mask:nth-child(1) .line-inner { animation-delay: .1s; }
.line-mask:nth-child(2) .line-inner { animation-delay: .24s; }
.line-mask:nth-child(3) .line-inner { animation-delay: .38s; }
@keyframes lineUp { to { transform: translateY(0); } }

.shine {
  background-image: linear-gradient(100deg, var(--white) 35%, #fff6ea 45%, var(--orange-light) 50%, var(--white) 58%);
  background-size: 250% 100%;
  background-position: 200% 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shineSweep 3.4s ease-in-out infinite 1.6s;
}
@keyframes shineSweep {
  0% { background-position: 200% 0; }
  55%, 100% { background-position: -60% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .line-inner { animation: none; transform: none; }
  .shine { animation: none; background: none; color: inherit; }
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 30px; }
.hero__badges {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-size: .82rem;
  letter-spacing: .03em;
  color: rgba(255,255,255,.65);
  text-transform: uppercase;
  font-family: var(--font-head);
}
.hero__badges li { position: relative; padding-left: 18px; }
.hero__badges li::before {
  content: '';
  position: absolute; left: 0; top: 50%;
  width: 8px; height: 8px;
  transform: translateY(-50%);
  background: var(--orange);
  border-radius: 2px;
}

.hero__gallery {
  position: relative;
  height: clamp(420px, 50vw, 640px);
  animation: heroFadeUp 1s .15s ease both;
}

/* Desktop: give the 3D piece more room — let it bleed a little into the gap
   on the left and past the container on the right, and stand slightly taller. */
@media (min-width: 1025px) {
  .hero__gallery {
    height: clamp(440px, 52vw, 660px);
    margin-left: -30px;
    margin-right: clamp(-80px, calc((1180px - 100vw) / 2 + 16px), 0px);
  }
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hg {
  position: absolute;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  border: 4px solid var(--dark-2);
}
.hg--1 { width: 62%; top: 0; right: 0; height: 62%; }
.hg--2 { width: 46%; left: 0; bottom: 8%; height: 48%; }
.hg--3 { width: 40%; right: 8%; bottom: 0; height: 34%; }

/* ---------- hero 3D ---------- */
#hero3d { display: none; width: 100%; height: 100%; touch-action: none; }
#hero3dWrap.has-3d #hero3d { display: block; cursor: grab; }
#hero3dWrap.has-3d.is-dragging #hero3d { cursor: grabbing; }
#hero3dWrap.has-3d .hero3d-fallback { display: none; }

.hero3d-hint {
  display: none;
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  align-items: center;
  gap: 8px;
  background: rgba(19, 27, 26, .7);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.8);
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: .68rem;
  letter-spacing: .04em;
  padding: 8px 16px;
  border-radius: 999px;
  opacity: 1;
  transition: opacity .5s ease;
  pointer-events: none;
  animation: hintBob 2.2s ease-in-out infinite;
}
.hero3d-hint svg { flex-shrink: 0; }
#hero3dWrap.has-3d .hero3d-hint { display: flex; }
#hero3dWrap.is-interacted .hero3d-hint { opacity: 0; }
@keyframes hintBob { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-4px); } }
@media (prefers-reduced-motion: reduce) { .hero3d-hint { animation: none; } }

.hero3d-proof {
  display: none;
  position: absolute;
  left: -10px;
  bottom: -10px;
  align-items: center;
  gap: 12px;
  background: rgba(19, 27, 26, .78);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 8px 18px 8px 8px;
  color: var(--white);
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: .72rem;
  letter-spacing: .03em;
  box-shadow: var(--shadow);
  transition: transform .2s ease, border-color .2s ease;
}
.hero3d-proof:hover { transform: translateY(-3px); border-color: var(--orange); }
.hero3d-proof img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.hero3d-proof span { line-height: 1.4; color: rgba(255,255,255,.65); font-weight: 500; }
.hero3d-proof strong { color: var(--orange-light); }
#hero3dWrap.has-3d .hero3d-proof { display: flex; }

/* ---------- trust bar ---------- */
.trustbar { background: var(--teal); color: var(--white); }
.trustbar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
}
.trust-item {
  padding: 20px 10px;
  border-right: 1px solid rgba(255,255,255,.18);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.trust-item:last-child { border-right: none; }
.trust-item strong { font-family: var(--font-head); text-transform: uppercase; font-size: 1.05rem; }
.trust-item span { font-size: .8rem; color: rgba(255,255,255,.8); }

/* ---------- sections generic ---------- */
.section { padding-block: clamp(60px, 9vw, 110px); }
.section__head { max-width: 640px; margin-bottom: 46px; }
.section__head h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.section__sub { color: var(--gray-600); font-size: 1.05rem; margin: 0; }

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.chip-row button {
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: .75rem;
  letter-spacing: .05em;
  color: var(--teal);
  background: rgba(20, 112, 125, .08);
  border: 1px solid rgba(20, 112, 125, .25);
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.chip-row button:hover { background: var(--teal); color: var(--white); transform: translateY(-1px); }

@keyframes cardHighlight {
  0%, 100% { box-shadow: var(--shadow-sm); }
  30% { box-shadow: 0 0 0 4px rgba(221,110,31,.35), var(--shadow); }
}
.service-card.is-highlighted { animation: cardHighlight 1.1s ease; }

/* ---------- about ---------- */
.about { background: var(--light); }
.about__inner {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.about__media { position: relative; height: clamp(320px, 34vw, 440px); perspective: 1200px; }
.about__img {
  position: absolute;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  border: 5px solid var(--white);
  transition: transform .3s ease, box-shadow .3s ease;
  will-change: transform;
}
.about__img--1 { width: 74%; height: 78%; left: 0; top: 0; z-index: 2; }
.about__img--2 { width: 56%; height: 46%; right: 0; bottom: 0; z-index: 3; }
.about__img:hover { box-shadow: 0 26px 55px -18px rgba(19,27,26,.5); }
.about__watermark {
  position: absolute;
  width: 44%;
  right: -6%;
  top: -10%;
  opacity: .12;
  z-index: 1;
  filter: grayscale(1);
}
.about__content h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); color: var(--dark); }
.about__content p { color: var(--gray-600); font-size: 1.05rem; }
.signature-row { margin-top: 24px; }
.signature-logo { height: 90px; width: auto; }

/* ---------- mission ---------- */
.mission { position: relative; color: var(--white); overflow: hidden; }
/* The photo is 140% of the section tall; main.js slides it inside that slack
   (the "parallax-img" rule) so it moves slower than the page. */
.mission__bg { position: absolute; inset: 0; overflow: hidden; }
.mission__bg img { position: absolute; left: 0; top: -20%; width: 100%; height: 140%; object-fit: cover; will-change: transform; }
.mission__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(19,27,26,.96) 0%, rgba(19,27,26,.88) 48%, rgba(20,112,125,.58) 100%);
}
.mission__decor { position: absolute; inset: 0; pointer-events: none; }
.mission__word {
  position: absolute; right: -2vw; top: 6%;
  font-family: var(--font-head); font-weight: 700; text-transform: uppercase;
  font-size: clamp(7rem, 20vw, 17rem); line-height: .9; letter-spacing: .02em;
  color: transparent; -webkit-text-stroke: 1.5px rgba(255,255,255,.09);
  user-select: none; will-change: transform;
}
.mission__bar { position: absolute; width: min(46vw, 620px); height: 16px; will-change: transform; }
.mission__bar::before {
  content: ''; display: block; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(221,110,31,.55), transparent);
  transform: rotate(-22deg);
  animation: barSweep 7s ease-in-out infinite;
}
.mission__bar--1 { right: 4%; top: 34%; }
.mission__bar--2 { right: 20%; top: 78%; width: min(34vw, 460px); }
.mission__bar--2::before { background: linear-gradient(90deg, transparent, rgba(27,139,154,.65), transparent); animation-delay: -3.5s; }
@keyframes barSweep {
  0%, 100% { transform: rotate(-22deg) translateX(-8%); opacity: .55; }
  50% { transform: rotate(-22deg) translateX(8%); opacity: 1; }
}

.mission__inner { position: relative; z-index: 1; padding-block: clamp(80px, 10vw, 130px); }
.mission__intro { max-width: 680px; }
.mission h2 { font-size: clamp(2rem, 3.6vw, 2.8rem); }
.mission p { color: rgba(255,255,255,.85); font-size: 1.08rem; }

.mission__values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: clamp(48px, 6vw, 72px); }
.mission__values .value-card {
  position: relative; overflow: hidden;
  padding: 30px 26px 32px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: opacity .8s cubic-bezier(.16,.84,.44,1), transform .5s cubic-bezier(.16,.84,.44,1), border-color .35s ease, background .35s ease;
}
.mission__values .value-card::before {
  content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
  transform: scaleX(0); transform-origin: left;
  transition: transform .9s cubic-bezier(.16,.84,.44,1) .35s;
}
.mission__values .value-card.is-visible::before { transform: scaleX(1); }
.mission__values .value-card[data-reveal].is-visible:hover { transform: translateY(-6px); border-color: rgba(240,138,60,.6); background: rgba(255,255,255,.09); }
.mission__values .value-card:nth-child(2) { transition-delay: .1s, .1s, 0s, 0s; }
.mission__values .value-card:nth-child(3) { transition-delay: .2s, .2s, 0s, 0s; }
.value-card__num {
  display: block; margin-bottom: 14px;
  font-family: var(--font-head); font-weight: 700; font-size: 2.6rem; line-height: 1;
  color: transparent; -webkit-text-stroke: 1.5px var(--orange-light);
  transition: color .35s ease;
}
.value-card:hover .value-card__num { color: var(--orange); }
.value-card h3 { font-size: 1.2rem; text-transform: uppercase; letter-spacing: .02em; margin: 0 0 10px; }
.mission .value-card p { font-size: .98rem; margin: 0; color: rgba(255,255,255,.78); }

.mission__process { margin-top: clamp(56px, 7vw, 88px); }
.mission__process-title { font-size: clamp(1.3rem, 2.4vw, 1.75rem); text-transform: uppercase; margin: 0 0 36px; }
.mission__process-title span { color: var(--orange-light); }
.process { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.process::before {
  content: ''; position: absolute; left: 0; right: 0; top: 11px; height: 2px;
  background: linear-gradient(90deg, var(--orange), rgba(221,110,31,.12));
  transform: scaleX(0); transform-origin: left;
  transition: transform 1.7s cubic-bezier(.65,0,.35,1) .3s;
}
.mission__process.is-visible .process::before { transform: scaleX(1); }
.process__step { position: relative; padding-top: 42px; opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.16,.84,.44,1); }
.mission__process.is-visible .process__step { opacity: 1; transform: none; }
.mission__process.is-visible .process__step:nth-child(1) { transition-delay: .4s; }
.mission__process.is-visible .process__step:nth-child(2) { transition-delay: .85s; }
.mission__process.is-visible .process__step:nth-child(3) { transition-delay: 1.3s; }
.mission__process.is-visible .process__step:nth-child(4) { transition-delay: 1.75s; }
.process__dot {
  position: absolute; left: 0; top: 0; width: 24px; height: 24px; border-radius: 50%;
  background: var(--dark-3); border: 2px solid var(--orange);
  transform: scale(0); transition: transform .5s cubic-bezier(.34,1.56,.64,1);
}
.process__dot::after { content: ''; position: absolute; inset: 5px; border-radius: 50%; background: var(--orange); animation: dotPulse 2.4s ease-in-out infinite; }
.mission__process.is-visible .process__step .process__dot { transform: scale(1); transition-delay: inherit; }
@keyframes dotPulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .45; transform: scale(.6); } }
.process__num { display: block; font-family: var(--font-head); font-size: .75rem; letter-spacing: .18em; text-transform: uppercase; color: var(--orange-light); margin-bottom: 6px; }
.process__step h4 { font-family: var(--font-head); font-size: 1.25rem; text-transform: uppercase; letter-spacing: .02em; margin: 0 0 8px; }
.mission .process__step p { font-size: .95rem; margin: 0; color: rgba(255,255,255,.75); }

@media (max-width: 900px) {
  .mission__values { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; gap: 26px; }
  .process::before { left: 11px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; transform: scaleY(0); transform-origin: top; }
  .mission__process.is-visible .process::before { transform: scaleY(1); }
  .process__step { padding-top: 0; padding-left: 46px; }
  .process__dot { top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .mission__bar::before, .process__dot::after { animation: none; }
  .process::before, .process__step, .process__dot, .value-card::before { transition: none; }
}

/* ---------- services ---------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  perspective: 1000px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  transform: translateZ(0);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
  display: flex;
  flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover .service-card__num { background: var(--orange); color: var(--white); }
.service-card__img { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.service-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.service-card:hover .service-card__img img { transform: scale(1.07); }
.service-card__num {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  font-family: var(--font-head);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--dark);
  background: rgba(255,255,255,.9);
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background .2s ease, color .2s ease;
}
.service-card h3 {
  font-size: 1.05rem;
  color: var(--dark);
  padding: 18px 20px 0;
  margin-bottom: .5em;
}
.service-card p { color: var(--gray-600); font-size: .92rem; padding: 0 20px 22px; margin: 0; }

/* ---------- featured project spotlight ---------- */
.spotlight { background: var(--white); }
.spotlight__inner {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.spotlight__media { position: relative; height: clamp(300px, 32vw, 420px); }
.spotlight__img {
  position: absolute;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  border: 5px solid var(--white);
}
.spotlight__img--1 { width: 100%; height: 72%; left: 0; top: 0; z-index: 1; }
.spotlight__img--2 { width: 52%; height: 44%; right: -4%; bottom: -6%; z-index: 2; }
.spotlight__content h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); color: var(--dark); }
.spotlight__content p { color: var(--gray-600); font-size: 1.05rem; }
.spotlight__content .btn { margin-top: 8px; }

/* ---------- full-bleed photo break ---------- */
.photo-break {
  position: relative;
  min-height: clamp(520px, 50vw, 640px);
  overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 72px 24px 100px;
  color: var(--white);
}
.photo-break__img { position: absolute; left: 0; top: -20%; width: 100%; height: 140%; object-fit: cover; will-change: transform; }
.photo-break__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(19,27,26,.5), rgba(19,27,26,.78)); }

.photo-break__sparks { position: absolute; inset: 0; pointer-events: none; will-change: transform; }
.photo-break__sparks span {
  position: absolute; bottom: -12px; left: var(--x);
  width: var(--s); height: var(--s); border-radius: 50%;
  background: var(--orange-light);
  box-shadow: 0 0 10px 2px rgba(240,138,60,.65);
  opacity: 0;
  animation: sparkRise var(--d) linear var(--delay) infinite;
}
@keyframes sparkRise {
  0% { transform: translate(0, 0); opacity: 0; }
  10% { opacity: .95; }
  70% { opacity: .6; }
  100% { transform: translate(28px, -560px); opacity: 0; }
}

.photo-break__inner { position: relative; z-index: 2; width: 100%; max-width: 900px; display: flex; flex-direction: column; align-items: center; gap: 26px; }
.photo-break__quote {
  margin: 0;
  text-align: center;
  color: var(--white);
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: clamp(1.5rem, 3.8vw, 2.7rem);
  letter-spacing: .01em;
  line-height: 1.3;
  text-shadow: 0 4px 20px rgba(0,0,0,.45);
}
.pb-line { display: block; will-change: transform; }
.pb-line em { font-style: normal; color: var(--orange-light); }
.pb-rule {
  display: block; width: 96px; height: 3px; margin: 18px auto 0;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform 1s cubic-bezier(.16,.84,.44,1) .6s;
}
.photo-break__quote.is-visible .pb-rule { transform: scaleX(1); }

/* Crane sets a beam onto two columns: drops in, lands with a weld flash. Only
   armed by JS (when motion is allowed); otherwise it just shows the finished
   frame. */
.beam-scene { width: min(640px, 100%); }
.beam-scene svg { display: block; width: 100%; height: auto; overflow: hidden; }
.beam-scene .beam-sling { opacity: 0; }
.beam-scene .joint-glow, .beam-scene .burst { opacity: 0; }
.beam-scene.is-armed .beam-rig { transform: translateY(-190px); }
.beam-scene.is-armed .beam-bolts { opacity: 0; }
.beam-scene.is-armed .beam-sling { opacity: 1; }
.beam-scene.is-armed.is-in .beam-rig { animation: beamDrop 2.1s linear .2s forwards; }
.beam-scene.is-armed.is-in .beam-bolts { animation: fadeIn .4s ease 1.8s forwards; }
.beam-scene.is-armed.is-in .beam-sling { animation: slingRelease 1s ease-in 1.9s forwards; }
.beam-scene.is-armed.is-in .joint-glow { animation: glowPulse 1.3s ease-out 1.65s forwards; }
.beam-scene.is-armed.is-in .burst { animation: burstPop .75s ease-out 1.65s forwards; }
@keyframes beamDrop {
  0%   { transform: translateY(-190px); animation-timing-function: cubic-bezier(.3,0,.5,1); }
  72%  { transform: translateY(5px);    animation-timing-function: ease-out; }
  84%  { transform: translateY(-3px);   animation-timing-function: ease-in-out; }
  100% { transform: translateY(0); }
}
@keyframes fadeIn { to { opacity: 1; } }
@keyframes slingRelease { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(-46px); } }
@keyframes glowPulse { 0% { opacity: 0; } 25% { opacity: .95; } 100% { opacity: 0; } }
@keyframes burstPop { 0% { opacity: 1; transform: scale(.3); } 100% { opacity: 0; transform: scale(1.5); } }

.marquee {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; overflow: hidden;
  background: rgba(19,27,26,.72);
  border-top: 1px solid rgba(240,138,60,.45);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.marquee__track { display: flex; align-items: center; width: max-content; padding-block: 15px; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span { font-family: var(--font-head); text-transform: uppercase; letter-spacing: .16em; font-size: .85rem; color: rgba(255,255,255,.88); white-space: nowrap; padding-inline: 26px; }
.marquee__track i { flex-shrink: 0; width: 8px; height: 8px; background: var(--orange); transform: rotate(45deg); }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 640px) {
  .photo-break { padding-block: 56px 90px; }
  .photo-break__inner { gap: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .photo-break__sparks span { animation: none; opacity: 0; }
  .marquee__track { animation: none; }
  .pb-rule { transition: none; }
}

/* ---------- why ---------- */
.why { position: relative; overflow: hidden; background: var(--dark-3); color: var(--white); }
.why::before {
  content: '';
  position: absolute;
  inset: -20% -10%;
  background-image: repeating-linear-gradient(120deg, rgba(221,110,31,.06) 0 2px, transparent 2px 110px);
  animation: whyDrift 30s linear infinite;
  pointer-events: none;
}
@keyframes whyDrift {
  from { transform: translate(0, 0); }
  to { transform: translate(-110px, 60px); }
}
.why .container { position: relative; z-index: 1; }
.why .section__sub { color: rgba(255,255,255,.65); }
.why .eyebrow { color: var(--orange-light); }
@media (prefers-reduced-motion: reduce) { .why::before { animation: none; } }
.why__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.why-line {
  position: absolute;
  top: 27px;
  left: 4%;
  right: 4%;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), rgba(221,110,31,.15));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.4s cubic-bezier(.16,.84,.44,1);
  z-index: 0;
}
.why-line.is-visible { transform: scaleX(1); }
.why-item { position: relative; z-index: 1; }
@media (max-width: 1024px) { .why-line { display: none; } }
.why-item { transition: transform .3s ease; }
.why-item:hover { transform: translateY(-4px); }
.why-item__icon {
  font-family: var(--font-head);
  font-size: 1.6rem;
  color: var(--orange);
  border: 2px solid rgba(255,255,255,.15);
  background: var(--dark-3);
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  margin-bottom: 18px;
  transition: border-color .3s ease, background .3s ease;
}
.why-item:hover .why-item__icon { border-color: var(--orange); background: rgba(221,110,31,.1); }
.why-item h3 { font-size: 1.05rem; color: var(--white); }
.why-item p { color: rgba(255,255,255,.62); font-size: .92rem; }

/* ---------- gallery filters ---------- */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.filter-btn {
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: .82rem;
  letter-spacing: .03em;
  color: var(--gray-600);
  background: var(--white);
  border: 1.5px solid var(--gray-300);
  padding: 9px 20px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.filter-btn:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-1px); }
.filter-btn.is-active { background: var(--dark); color: var(--white); border-color: var(--dark); }

/* ---------- gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery__item {
  position: relative;
  border: none;
  padding: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--dark);
  transition: opacity .35s ease, transform .35s ease;
}
button.gallery__item.is-hidden {
  opacity: 0 !important;
  transform: scale(.85) !important;
  position: absolute;
  pointer-events: none;
  width: 0; height: 0;
  overflow: hidden;
  margin: 0;
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery__item:hover img { transform: scale(1.08); }
.gallery__item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(19,27,26,.85), transparent 55%);
  opacity: 0;
  transition: opacity .3s ease;
}
.gallery__item:hover::after { opacity: 1; }
.gallery__item::before {
  content: attr(data-caption);
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 1;
  color: var(--white);
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: .92rem;
  letter-spacing: .02em;
  text-align: left;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .3s ease, transform .3s ease;
}
.gallery__item:hover::before { opacity: 1; transform: translateY(0); }

/* ---------- FAQ ---------- */
.faq { background: var(--light); }
.faq-list {
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq-item {
  background: var(--white);
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 4px 22px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item[open] { border-color: rgba(20,112,125,.35); box-shadow: var(--shadow-sm); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 28px 18px 0;
  position: relative;
  font-family: var(--font-head);
  font-size: 1.02rem;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: .01em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--orange);
  transition: transform .25s ease;
  line-height: 1;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item__body { padding: 0 0 20px; color: var(--gray-600); font-size: .96rem; }
.faq-item__body p { margin: 0; }
.faq-item__body a { color: var(--teal); font-weight: 600; }

/* ---------- cta band ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--orange) 0%, var(--orange-light) 100%);
  background-size: 200% 200%;
  color: var(--white);
  animation: ctaGradient 8s ease infinite;
}
@keyframes ctaGradient {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
.cta-band__inner { padding-block: 56px; text-align: center; }
.cta-band h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); color: var(--white); }
.cta-band p { color: rgba(255,255,255,.9); margin-bottom: 26px; }
.cta-band .btn--primary { background: var(--dark-2); position: relative; overflow: hidden; }
.cta-band .btn--primary:hover { background: var(--dark-3); }
.cta-band .btn--primary::after {
  content: '';
  position: absolute;
  top: 0; left: -60%;
  width: 40%; height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,.25), transparent);
  transform: skewX(-20deg);
  transition: left .6s ease;
}
.cta-band .btn--primary:hover::after { left: 130%; }
@media (prefers-reduced-motion: reduce) { .cta-band { animation: none; } }

/* ---------- contact ---------- */
.contact { background: var(--light); }
.contact__grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 40px;
  align-items: start;
}
.contact-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}
.contact-card i { color: var(--orange); margin-top: 2px; flex-shrink: 0; }
.contact-card h3 { font-size: .78rem; letter-spacing: .06em; color: var(--gray-600); margin-bottom: 4px; }
.contact-card a { color: var(--dark); font-weight: 600; font-size: 1.02rem; }
.contact-card a:hover { color: var(--teal); }
.contact-map {
  margin-top: 22px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  height: 260px;
}
.contact-map iframe { width: 100%; height: 100%; border: 0; }

.contact__form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow-sm);
}
.contact__form h3 { font-size: 1.3rem; color: var(--dark); margin-bottom: 20px; }
.contact__form label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: 14px;
  transition: color .2s ease;
}
.contact__form label:focus-within { color: var(--teal); }
.contact-card { transition: transform .25s ease, box-shadow .25s ease; }
.contact-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.contact-card i { transition: transform .25s ease; }
.contact-card:hover i { transform: scale(1.15); }
.contact-map { transition: box-shadow .25s ease; }
.contact-map:hover { box-shadow: var(--shadow); }

.form-feedback {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-size: .88rem;
  color: var(--teal);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity .3s ease, max-height .3s ease;
}
.form-feedback.is-visible { opacity: 1; max-height: 40px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact__form input,
.contact__form select,
.contact__form textarea {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: .8em 1em;
  border: 1.5px solid var(--gray-300);
  border-radius: 8px;
  color: var(--dark);
  background: var(--light);
  transition: border-color .2s ease;
}
.contact__form input:focus,
.contact__form select:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--teal);
}
.contact__form textarea { resize: vertical; }
.contact__form .btn { width: 100%; justify-content: center; margin-top: 6px; }
.form-note { font-size: .85rem; color: var(--gray-600); text-align: center; margin: 14px 0 0; }
.form-note a { color: var(--teal); font-weight: 600; }

/* ---------- footer ---------- */
.site-footer { position: relative; background: var(--dark-3); color: rgba(255,255,255,.7); overflow: hidden; }
.footer__accent {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 60%;
  background-image: repeating-linear-gradient(120deg, rgba(221,110,31,.05) 0 2px, transparent 2px 110px);
  pointer-events: none;
}
.footer__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 40px;
  align-items: start;
  padding-block: 64px 44px;
}
.footer__col { min-width: 0; }
.footer__logo { height: 110px; width: auto; margin-bottom: 18px; }
.footer__blurb { font-size: .88rem; line-height: 1.6; color: rgba(255,255,255,.55); max-width: 30ch; margin: 0; }
.footer__heading {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .05em;
  font-size: .82rem;
  color: var(--white);
  margin: 0 0 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: .9rem;
}
.footer__nav a { position: relative; transition: color .2s ease, padding-left .2s ease; }
.footer__nav a::before {
  content: '\2192';
  position: absolute;
  left: -18px;
  opacity: 0;
  transition: opacity .2s ease, left .2s ease;
  color: var(--orange);
}
.footer__nav a:hover { color: var(--white); padding-left: 14px; }
.footer__nav a:hover::before { opacity: 1; left: 0; }

.footer__contact-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.footer__contact-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; line-height: 1.5; }
.footer__contact-list i { color: var(--orange); flex-shrink: 0; margin-top: .3em; }
.footer__contact-list a:hover { color: var(--orange-light); }

.footer__bottom { position: relative; border-top: 1px solid rgba(255,255,255,.1); }
.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-block: 18px;
  font-size: .8rem;
  color: rgba(255,255,255,.45);
}
@media (prefers-reduced-motion: reduce) { .footer__accent { animation: none; } }

/* ---------- dot nav ---------- */
.dot-nav {
  position: fixed;
  right: 26px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s ease;
}
.dot-nav.is-active { opacity: 1; pointer-events: auto; }
.dot-nav button {
  position: relative;
  width: 12px;
  height: 12px;
  padding: 0;
  border-radius: 50%;
  border: 2px solid rgba(35,48,47,.3);
  background: transparent;
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}
.dot-nav button:hover { border-color: var(--orange); transform: scale(1.15); }
.dot-nav button.is-active { background: var(--orange); border-color: var(--orange); transform: scale(1.2); }
.dot-nav em {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  font-style: normal;
  font-family: var(--font-head);
  font-size: .72rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
  background: var(--dark-3);
  color: var(--white);
  padding: 5px 10px;
  border-radius: 6px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s ease, transform .2s ease;
}
.dot-nav button:hover em { opacity: 1; visibility: visible; transform: translateY(-50%) translateX(0); }
@media (max-width: 1024px) { .dot-nav { display: none; } }

/* On dark sections (mission, why) the dots need a light idle color */
.dot-nav[data-on-dark="true"] button:not(.is-active) { border-color: rgba(255,255,255,.5); }

/* ---------- back to top ---------- */
.back-to-top {
  position: fixed;
  left: 18px;
  bottom: 18px;
  width: 46px; height: 46px;
  border-radius: 50%;
  border: none;
  background: var(--dark-2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,.4);
  z-index: 90;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease, background .2s ease;
}
.back-to-top.is-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover { background: var(--orange); }

/* ---------- chatbot ---------- */
.chatbot { position: fixed; right: 18px; bottom: 18px; z-index: 210; }
.chatbot__launcher {
  position: relative;
  width: 60px; height: 60px;
  border-radius: 50%;
  border: none;
  background: var(--orange);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(0,0,0,.45);
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.chatbot__launcher:hover { background: var(--orange-light); transform: translateY(-2px); }
.chatbot__launcher.attn { animation: chatbotAttn .7s ease 2; }
@keyframes chatbotAttn {
  0%, 100% { transform: scale(1) rotate(0); }
  25% { transform: scale(1.12) rotate(-8deg); }
  50% { transform: scale(1.05) rotate(6deg); }
  75% { transform: scale(1.1) rotate(-4deg); }
}
.chatbot__launcher::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(221,110,31,.5);
  animation: chatbotPulse 2.4s ease-out infinite;
}
@keyframes chatbotPulse {
  0% { transform: scale(.9); opacity: .8; }
  100% { transform: scale(1.35); opacity: 0; }
}
.chatbot__launcher-icon--close { display: none; }
.chatbot.is-open .chatbot__launcher-icon--open { display: none; }
.chatbot.is-open .chatbot__launcher-icon--close { display: block; }
.chatbot.is-open .chatbot__launcher::before { display: none; }
.chatbot__badge {
  position: absolute;
  top: -2px; right: -2px;
  width: 20px; height: 20px;
  background: var(--teal);
  color: var(--white);
  border-radius: 50%;
  font-size: .68rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--white);
}
.chatbot.is-open .chatbot__badge, .chatbot.is-dismissed .chatbot__badge { display: none; }

.chatbot__panel {
  position: absolute;
  right: 0;
  bottom: 76px;
  width: min(370px, calc(100vw - 36px));
  height: min(560px, calc(100vh - 140px));
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 30px 70px -20px rgba(0,0,0,.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px) scale(.96);
  pointer-events: none;
  transform-origin: bottom right;
  transition: opacity .25s ease, transform .25s ease;
}
.chatbot.is-open .chatbot__panel { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }

.chatbot__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: var(--dark-3);
  color: var(--white);
  flex-shrink: 0;
}
.chatbot__avatar { width: 36px; height: 36px; flex-shrink: 0; }
.chatbot__header-text { display: flex; flex-direction: column; line-height: 1.35; }
.chatbot__header-text strong { font-family: var(--font-head); text-transform: uppercase; letter-spacing: .03em; font-size: .95rem; }
.chatbot__header-text span { font-size: .76rem; color: rgba(255,255,255,.6); }

.chatbot__log {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--light);
}
.chat-msg {
  max-width: 84%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: .88rem;
  line-height: 1.45;
  animation: chatMsgIn .3s ease both;
}
@keyframes chatMsgIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.chat-msg--bot { align-self: flex-start; background: var(--white); color: var(--dark); border-bottom-left-radius: 4px; box-shadow: var(--shadow-sm); }
.chat-msg--user { align-self: flex-end; background: var(--orange); color: var(--white); border-bottom-right-radius: 4px; }
.chat-msg--bot strong { color: var(--teal); }
.chat-msg ul { margin: 6px 0 0; padding-left: 18px; }
.chat-typing { align-self: flex-start; display: flex; gap: 4px; padding: 12px 14px; background: var(--white); border-radius: 14px; border-bottom-left-radius: 4px; box-shadow: var(--shadow-sm); }
.chat-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--gray-300); animation: chatTyping 1s ease-in-out infinite; }
.chat-typing span:nth-child(2) { animation-delay: .15s; }
.chat-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes chatTyping { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }

.chatbot__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 12px;
  flex-shrink: 0;
  background: var(--light);
}
.chat-chip {
  font-family: var(--font-body);
  font-size: .82rem;
  font-weight: 600;
  color: var(--teal);
  background: var(--white);
  border: 1.5px solid rgba(20,112,125,.3);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
.chat-chip:hover { background: var(--teal); color: var(--white); }

.chatbot__input-row {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--gray-300);
  flex-shrink: 0;
  background: var(--white);
}
.chatbot__input-row input {
  flex: 1;
  border: 1.5px solid var(--gray-300);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: .88rem;
  min-width: 0;
}
.chatbot__input-row input:focus { outline: none; border-color: var(--teal); }
.chatbot__input-row button {
  width: 40px; height: 40px;
  flex-shrink: 0;
  border-radius: 50%;
  border: none;
  background: var(--orange);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .2s ease;
}
.chatbot__input-row button:hover { background: var(--orange-light); }
.chatbot__disclaimer {
  margin: 0;
  padding: 6px 16px 10px;
  font-size: .68rem;
  color: var(--gray-600);
  text-align: center;
  background: var(--white);
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .chatbot { right: 12px; bottom: 12px; }
  .chatbot__panel { right: -6px; bottom: 72px; width: calc(100vw - 24px); height: min(70vh, 560px); }
}

@media (prefers-reduced-motion: reduce) {
  .chatbot__launcher::before { animation: none; }
  .chat-msg { animation: none; }
}

/* ---------- mobile call FAB ---------- */
.mobile-call-fab {
  display: none;
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 54px; height: 54px;
  background: var(--orange);
  color: var(--white);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: 0 10px 24px -6px rgba(0,0,0,.4);
  z-index: 90;
}

/* ---------- lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 14, 14, .92);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  z-index: 200;
  padding: 30px;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: min(90vw, 900px);
  max-height: 78vh;
  border-radius: 8px;
  box-shadow: 0 30px 60px rgba(0,0,0,.5);
  animation: lightboxIn .25s ease;
}
@keyframes lightboxIn { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: scale(1); } }
.lightbox__caption {
  color: var(--white);
  margin-top: 16px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .04em;
  display: flex;
  align-items: center;
  gap: 14px;
}
.lightbox__count { color: rgba(255,255,255,.45); font-size: .85rem; letter-spacing: .02em; }
.lightbox__close {
  position: absolute;
  top: 20px; right: 26px;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 2.4rem;
  line-height: 1;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.05);
  color: var(--white);
  font-size: 2rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.lightbox__nav:hover { background: var(--orange); border-color: var(--orange); }
.lightbox__nav--prev { left: 16px; }
.lightbox__nav--next { right: 16px; }
@media (max-width: 640px) {
  .lightbox__nav { width: 42px; height: 42px; font-size: 1.6rem; }
  .lightbox__nav--prev { left: 6px; }
  .lightbox__nav--next { right: 6px; }
}

/* ---------- reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px) scale(.98);
  transition: opacity .8s cubic-bezier(.16,.84,.44,1), transform .8s cubic-bezier(.16,.84,.44,1);
  will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0) scale(1); }

/* Cascade grid children in with a slight stagger instead of popping in at once */
.services__grid [data-reveal]:nth-child(2),
.why__grid [data-reveal]:nth-child(2),
.gallery [data-reveal]:nth-child(2) { transition-delay: .08s; }
.services__grid [data-reveal]:nth-child(3),
.why__grid [data-reveal]:nth-child(3),
.gallery [data-reveal]:nth-child(3) { transition-delay: .16s; }
.services__grid [data-reveal]:nth-child(4),
.why__grid [data-reveal]:nth-child(4),
.gallery [data-reveal]:nth-child(4) { transition-delay: .24s; }
.gallery [data-reveal]:nth-child(5) { transition-delay: .32s; }
.gallery [data-reveal]:nth-child(6) { transition-delay: .4s; }

/* Service cards get a bigger 3D flip-in instead of the plain fade */
.services__grid .service-card[data-reveal] {
  opacity: 0;
  transform: perspective(1000px) rotateY(40deg) translateX(30px) scale(.94);
  transition: opacity .9s cubic-bezier(.16,.84,.44,1), transform .9s cubic-bezier(.16,.84,.44,1);
}
.services__grid .service-card[data-reveal].is-visible {
  opacity: 1;
  transform: perspective(1000px) rotateY(0) translateX(0) scale(1);
}
/* Specificity note: the reveal rule above ties with plain .service-card:hover
   (both 4 simple selectors), and it comes later in the file, so hover would
   otherwise lose once a card has landed. Match its specificity plus :hover
   so the lift still works after the flip-in settles. */
.services__grid .service-card[data-reveal].is-visible:hover {
  transform: perspective(1000px) rotateY(0) translateX(0) scale(1) translateY(-6px);
}

/* Numbered badges pop in with an elastic overshoot once their card lands.
   A transition (not a @keyframes animation) so it uses the exact same
   is-visible-triggered mechanism already proven elsewhere on this page. */
.service-card__num, .why-item__icon {
  transform: scale(0);
  opacity: 0;
  transition: transform .5s cubic-bezier(.34,1.56,.64,1) .35s, opacity .3s ease .35s;
}
.service-card.is-visible .service-card__num,
.why-item.is-visible .why-item__icon {
  transform: scale(1);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .services__grid .service-card[data-reveal] { transform: none; }
  .service-card__num, .why-item__icon { transition: none; transform: none; opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    transform: none;
    transition: opacity .4s ease;
    transition-delay: 0s !important;
  }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__gallery { height: 380px; max-width: 540px; margin-inline: auto; width: 100%; }
  .about__inner { grid-template-columns: 1fr; }
  .about__media { max-width: 480px; margin-inline: auto; width: 100%; }
  .spotlight__inner { grid-template-columns: 1fr; }
  .spotlight__media { max-width: 480px; margin-inline: auto; width: 100%; margin-bottom: 20px; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .footer__col--brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .footer__inner { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .nav, .header__cta { display: none; }
  .hamburger { display: flex; }
  .trustbar__inner { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: none; }
  .trust-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.18); }
  .mobile-call-fab { display: flex; bottom: 86px; }
}

@media (max-width: 640px) {
  .services__grid { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .trustbar__inner { grid-template-columns: 1fr 1fr; }
  .hero__badges { flex-direction: column; gap: 10px; }
}

@media (max-width: 420px) {
  .gallery { grid-template-columns: 1fr 1fr; }
  .brand__text { font-size: .92rem; }
  .brand__mark { height: 36px; }
}