:root {
  
  --acc:      #1B6CA8;
  --acc-d:    #145389;
  --acc-l:    #3B9FE0;
  --acc-glow: rgba(27,108,168,.15);

  
  --navy:     #0F1923;
  --navy2:    #16222F;
  --navy3:    #1E2E3D;
  --navy4:    #27384A;
  --slate:    #3D5468;
  --muted:    #6B849A;
  --silver:   #A0B4C4;
  --fog:      #F0F4F7;
  --white:    #FFFFFF;

  --ff-h: 'Barlow Condensed', sans-serif;
  --ff-b: 'Barlow', sans-serif;

  --ease: cubic-bezier(.16,1,.3,1);
  --spring: cubic-bezier(.34,1.56,.64,1);
}

*,*::before,*::after { box-sizing: border-box; margin:0; padding:0; }
html, body { overflow-x: hidden; width: 100%; }
html { font-size: 62.5%; scroll-behavior: smooth; }
body {
  font-family: var(--ff-b);
  font-size: 1.8rem; line-height: 1.75;
  color: var(--navy); background: var(--white);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; padding: 0; margin: 0; }

.eyebrow {
  display: inline-block;           
  font-family: var(--ff-h);
  font-size: 1.3rem; font-weight: 700;
  letter-spacing: .26em; text-transform: uppercase;
  color: var(--white);
  background: var(--acc);
  padding: .4rem 1.2rem;
  margin-bottom: 1.8rem;
}

.section-title {
  font-family: var(--ff-h);
  font-size: clamp(4rem, 5.5vw, 5.6rem);
  font-weight: 900; line-height: 1.02;
  letter-spacing: -.015em; text-transform: uppercase;
  color: var(--navy);
}
.section-title--light { color: var(--white); }

.sc-btn {
  display: inline-flex; align-items: center;
  font-family: var(--ff-h); font-size: 1.6rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--white); background: var(--acc);
  padding: 1.6rem 4.2rem;
  border: 2px solid var(--acc);
  position: relative; overflow: hidden; cursor: pointer;
  transition: color .3s, background .3s;
  z-index: 1;
}
.sc-btn:hover { background: var(--acc-d); color: var(--white); }

.reveal-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: var(--d,0ms);
}
.reveal-clip {
  opacity: 0; clip-path: inset(0 100% 0 0);
  transition: opacity .55s var(--ease), clip-path .6s var(--ease);
  transition-delay: var(--d,0ms);
}
.reveal-up.revealed  { opacity: 1; transform: none; }
.reveal-clip.revealed { opacity: 1; clip-path: inset(0 0% 0 0); }

.io-el {
  opacity: 0; transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.io-el.in-view { opacity: 1; transform: none; }

.sc-nav {
  position: fixed; top:0; left:0; right:0; z-index: 900;
  transition: background .4s, box-shadow .4s, backdrop-filter .4s;
}
.sc-nav.scrolled {
  background: rgba(15,25,35,.95);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(27,108,168,.4);
}
.sc-nav__inner {
  max-width: 1240px; margin: 0 auto; padding: 0 3rem;
  height: 7.2rem;
  display: flex; align-items: center; justify-content: space-between;
}

.sc-nav__brand { display: flex; align-items: center; gap: 1.2rem; }
.brand-mark {
  font-family: var(--ff-h); font-size: 2rem; font-weight: 900;
  background: var(--acc); color: var(--white);
  padding: .32rem .8rem; line-height: 1; letter-spacing: -.02em; flex-shrink: 0;
}
.brand-name {
  font-family: var(--ff-h); font-size: 2rem; font-weight: 700;
  color: var(--white); letter-spacing: .1em; text-transform: uppercase;
}
.brand-name em { font-style: normal; color: var(--acc-l); }

.sc-nav__links {
  display: flex; align-items: center; gap: .4rem;
}
.sc-nav__links a {
  font-family: var(--ff-h); font-size: 1.65rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.72);
  padding: .7rem 1.3rem;
  position: relative; transition: color .25s;
}
.sc-nav__links a::after {
  content: ''; position: absolute;
  bottom: 3px; left: 1.3rem; right: 1.3rem;
  height: 1px; background: var(--acc-l);
  transform: scaleX(0); transform-origin: right;
  transition: transform .3s var(--ease);
}
.sc-nav__links a:hover { color: var(--white); }
.sc-nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.sc-nav__links .nav-cta {
  background: var(--acc); color: var(--white) !important;
  padding: .7rem 1.8rem; margin-left: .5rem;
  transition: background .25s;
}
.sc-nav__links .nav-cta::after { display: none; }
.sc-nav__links .nav-cta:hover { background: var(--acc-d); }

.sc-nav__burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.sc-nav__burger span {
  display: block; width: 26px; height: 2px; background: var(--white);
  transition: transform .3s, opacity .3s; transform-origin: center;
}
.sc-nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.sc-nav__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.sc-nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  position: relative; height: 100svh; min-height: 600px;
  display: flex; align-items: flex-end;
  padding-bottom: 8rem; overflow: hidden;
}
.hero__bg--desk {
  position: absolute; inset: 0;
  background: url('assets/img/slika5.jpg') center 42% / cover no-repeat;
  will-change: transform;
}
.hero__bg--mob {
  position: absolute; inset: 0;
  background: url('assets/img/slika7.jpg') center 70% / cover no-repeat;
  display: none;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to right, rgba(10,16,26,.94) 0%, rgba(10,16,26,.78) 44%, rgba(10,16,26,.15) 100%),
    linear-gradient(to top,   rgba(10,16,26,.7)  0%, transparent 42%);
}
.hero__body {
  position: relative; z-index: 2;
  max-width: 1240px; width: 100%; margin: 0 auto; padding: 0 3rem;
}
.hero__eyebrow {
  font-family: var(--ff-h); font-size: 1.45rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--acc-l); margin-bottom: 2rem;
}
.hero__title { display: flex; flex-direction: column; margin-bottom: 2.8rem; }
.hero__line {
  font-family: var(--ff-h);
  font-size: clamp(7rem, 13vw, 14rem);
  font-weight: 900; line-height: .92;
  color: var(--white); text-transform: uppercase; letter-spacing: -.025em;
  display: block;
}
.hero__line--accent { color: var(--acc-l); }

.hero__spec {
  display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap;
  font-family: var(--ff-b); font-size: 1.6rem; font-weight: 300;
  color: rgba(255,255,255,.55); margin-bottom: 4rem;
}
.hero__spec i {
  display: inline-block; width: 3px; height: 3px; border-radius: 50%;
  background: var(--acc-l); flex-shrink: 0;
}
.hero__scroll {
  position: absolute; right: 3.5rem; bottom: 3.5rem; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: .8rem;
}
.hero__scroll-line {
  display: block; width: 1px; height: 6rem;
  background: linear-gradient(to bottom, transparent, var(--acc-l));
  animation: scrollAnim 2.2s ease-in-out infinite;
}
.hero__scroll-txt {
  font-family: var(--ff-h); font-size: 1rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.3); writing-mode: vertical-rl;
}
@keyframes scrollAnim {
  0%,100% { opacity:0; transform: scaleY(0); }
  0%       { transform-origin: top; }
  40%      { opacity:1; transform: scaleY(1); transform-origin: top; }
  60%      { opacity:1; transform: scaleY(1); transform-origin: bottom; }
  100%     { transform-origin: bottom; }
}

.about {
  display: flex;
  flex-direction: row;
  width: 100%;
  min-height: 62rem;
}
.about__img-col,
.about__text-col { flex: 1; min-width: 0; }
.about__img-col {
  position: relative; overflow: hidden; min-height: 48rem;
}
.about__img-col img {
  object-fit: cover; object-position: center 48%;
}
.about__img-col img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 48%;
  transition: transform 6s ease;
}
.about__img-col:hover img { transform: scale(1.04); }

.about__img-badge {
  position: absolute; bottom: 2.5rem; right: 2.5rem; z-index: 2;
  background: var(--acc); color: var(--white);
  padding: 1.1rem 1.8rem;
  display: flex; flex-direction: column; gap: .15rem;
  font-family: var(--ff-h);
}
.about__img-badge strong { font-size: 1.5rem; font-weight: 900; letter-spacing: .06em; }
.about__img-badge span   { font-size: 1.05rem; font-weight: 600; letter-spacing: .12em; opacity: .8; }

.about__text-col {
  background: var(--fog);
  padding: 8rem 7rem;
  display: flex; flex-direction: column; justify-content: center;
}
.about__text-col p {
  font-size: 1.8rem; color: var(--muted); line-height: 1.82;
  margin-bottom: 1.8rem;
}
.about__list {
  margin-top: 2.5rem;
  display: flex; flex-direction: column; gap: 1.2rem;
}
.about__list li {
  font-size: 1.75rem; color: var(--slate);
  display: flex; align-items: center; gap: 1rem;
}
.about__list li::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--acc); flex-shrink: 0;
}

.specs {
  display: flex; align-items: stretch;
  background: var(--acc);
}
.specs__item {
  flex: 1; padding: 5rem 2rem; text-align: center;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: background .25s; cursor: default;
}
.specs__item:hover { background: var(--acc-d); }
.specs__divider { width: 1px; background: rgba(255,255,255,.18); align-self: stretch; flex-shrink: 0; }

.specs__num-row {
  display: flex; align-items: baseline; gap: .2rem; line-height: 1;
}
.specs__val {
  font-family: var(--ff-h); font-size: 5.8rem; font-weight: 900;
  color: var(--white); line-height: 1; letter-spacing: -.02em;
}
.specs__unit {
  font-family: var(--ff-h); font-size: 3.2rem; font-weight: 700;
  color: rgba(255,255,255,.7); line-height: 1;
}
.specs__lbl {
  font-family: var(--ff-h); font-size: 1.4rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: rgba(255,255,255,.55); margin-top: .8rem;
}

.services { background: #1A2332; padding: 9rem 0 10rem; }

.services__head {
  max-width: 1240px; margin: 0 auto 5rem; padding: 0 3rem;
}

.services__featured {
  max-width: 1240px; margin: 0 auto 3px; padding: 5rem;
  display: grid; grid-template-columns: 7rem 1fr 38%;
  gap: 4rem; align-items: center;
  background: #202C3C;
  border-left: 3px solid var(--acc);
  transition: background .3s;
}
.services__featured:hover { background: #283850; }

.svc-featured__num {
  font-family: var(--ff-h); font-size: 7rem; font-weight: 900;
  color: var(--acc-glow); line-height: 1; user-select: none;
  align-self: center;
}
.svc-featured__content h3 {
  font-family: var(--ff-h); font-size: 3.2rem; font-weight: 700;
  text-transform: uppercase; color: var(--white); letter-spacing: .01em;
  margin-bottom: 1.5rem;
}
.svc-featured__content p { font-size: 1.7rem; color: rgba(255,255,255,.4); line-height: 1.78; }

.svc-featured__img { height: 22rem; overflow: hidden; }
.svc-featured__img img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 48%;
  transition: transform .5s var(--ease);
}
.services__featured:hover .svc-featured__img img { transform: scale(1.06); }

.services__grid {
  max-width: 1240px; margin: 3px auto 0; padding: 0 3rem;
  display: grid; grid-template-columns: repeat(4,1fr); gap: 3px;
}
.svc-card {
  background: #202C3C; padding: 3.5rem 3rem;
  border-top: 2px solid transparent; position: relative;
  transition: background .28s, border-color .28s, transform .28s;
}
.svc-card:hover { background: #283850; border-top-color: var(--acc); transform: translateY(-5px); }
.svc-card__num {
  font-family: var(--ff-h); font-size: 3.5rem; font-weight: 900;
  color: var(--acc-glow); position: absolute; top: 1.8rem; right: 2.2rem;
  line-height: 1; user-select: none;
}
.svc-card h4 {
  font-family: var(--ff-h); font-size: 2.2rem; font-weight: 700;
  text-transform: uppercase; color: var(--white);
  margin-bottom: 1rem; line-height: 1.2; padding-right: 4rem;
}
.svc-card p { font-size: 1.65rem; color: rgba(255,255,255,.38); line-height: 1.7; }

.quote-strip {
  background: #F8FAFC;
  border-top: 2px solid var(--acc); border-bottom: 2px solid var(--acc);
  padding: 7rem 0; overflow: hidden;
}
.quote-strip__inner { max-width: 1240px; width: 100%; margin: 0 auto; padding: 0 3rem; }
.quote-strip p {
  font-family: var(--ff-h);
  font-size: clamp(2.4rem, 3.8vw, 3.8rem);
  font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
  color: var(--navy); line-height: 1.4;
}

.gallery { padding: 9rem 0 0; }
.gallery--works { background: #F0F4F8; }
.gallery--equip { background: var(--navy); padding-bottom: 0; }

.gallery__head { max-width: 1240px; margin: 0 auto 4rem; padding: 0 3rem; }
.gallery--works .gallery__head .section-title { color: var(--navy); }
.gallery--equip .gallery__head .section-title { color: var(--white); }
.gallery--equip .gallery__head .eyebrow { background: var(--acc); }

.gallery__grid--works {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 38rem 38rem;
  gap: 4px;
}
.gallery__grid--works .g-item:nth-child(1) { grid-column: 1/5;  grid-row: 1/3; } 
.gallery__grid--works .g-item:nth-child(2) { grid-column: 5/9;  grid-row: 1/2; }
.gallery__grid--works .g-item:nth-child(3) { grid-column: 9/13; grid-row: 1/2; }
.gallery__grid--works .g-item:nth-child(4) { grid-column: 5/8;  grid-row: 2/3; }
.gallery__grid--works .g-item:nth-child(5) { grid-column: 8/11; grid-row: 2/3; }
.gallery__grid--works .g-item:nth-child(6) { grid-column: 11/13; grid-row: 2/3; }
.gallery__grid--works .g-item:nth-child(7) { display: none; } 

.gallery__grid--works .g-item:nth-child(1) img { object-position: center 35%; }
.gallery__grid--works .g-item:nth-child(2) img { object-position: center 20%; }
.gallery__grid--works .g-item:nth-child(3) img { object-position: center 30%; }
.gallery__grid--works .g-item:nth-child(4) img { object-position: center 30%; }
.gallery__grid--works .g-item:nth-child(5) img { object-position: center 25%; }
.gallery__grid--works .g-item:nth-child(6) img { object-position: center 18%; }

.gallery__grid--equip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-auto-rows: 32rem;
  gap: 4px;
}
.gallery__grid--equip .g-item:nth-child(1) img { object-position: center 55%; }
.gallery__grid--equip .g-item:nth-child(2) img { object-position: center 60%; }
.gallery__grid--equip .g-item:nth-child(3) img { object-position: center 55%; }
.gallery__grid--equip .g-item:nth-child(4) img { object-position: center 50%; }
.gallery__grid--equip .g-item:nth-child(5) img { object-position: center 50%; }
.gallery__grid--equip .g-item:nth-child(6) img { object-position: center 55%; }
.gallery__grid--equip .g-item:nth-child(7) img { object-position: center 50%; }
.gallery__grid--equip .g-item:nth-child(8) img { object-position: center 40%; }
.gallery__grid--equip .g-item:nth-child(9) img { object-position: center 55%; }
.gallery__grid--equip .g-item:nth-child(10) img { object-position: center 55%; }

.g-item { position: relative; overflow: hidden; cursor: pointer; }
.g-item img { width:100%; height:100%; object-fit:cover; transition: transform .6s var(--ease); }
.g-item:hover img { transform: scale(1.07); }

.g-item__ov {
  position: absolute; inset: 0;
  background: rgba(10,16,26,0);
  display: flex; align-items: center; justify-content: center;
  transition: background .35s;
}
.g-item:hover .g-item__ov { background: rgba(27,108,168,.55); }
.g-item__ov span {
  font-family: var(--ff-h); font-size: 4.5rem; font-weight: 900; color: var(--white);
  opacity: 0; transform: scale(.5) rotate(-8deg);
  transition: opacity .3s, transform .4s var(--spring);
}
.g-item:hover .g-item__ov span { opacity: 1; transform: scale(1) rotate(0); }

.lightbox {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(6,12,20,.97);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.lightbox.active { opacity: 1; pointer-events: all; }
.lb-img-wrap { max-width: 90vw; max-height: 88vh; }
.lb-img-wrap img {
  max-width: 90vw; max-height: 86vh; object-fit: contain;
  border: 1px solid rgba(27,108,168,.35);
  animation: lbPop .3s var(--ease);
}
@keyframes lbPop { from { transform: scale(.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.lb-close, .lb-arrow {
  position: absolute;
  background: rgba(27,108,168,.12); border: 1px solid rgba(27,108,168,.45); color: var(--acc-l);
  font-family: var(--ff-h); font-size: 2rem; font-weight: 700;
  cursor: pointer; line-height: 1; padding: .8rem 1.4rem;
  transition: background .2s, color .2s; backdrop-filter: blur(4px);
}
.lb-close:hover, .lb-arrow:hover { background: var(--acc); color: var(--white); border-color: var(--acc); }
.lb-close { top: 2rem; right: 2rem; }
.lb-prev  { left: 2rem;  top: 50%; transform: translateY(-50%); }
.lb-next  { right: 2rem; top: 50%; transform: translateY(-50%); }
.lb-counter {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  font-family: var(--ff-h); font-size: 1.2rem; font-weight: 600; letter-spacing: .1em;
  color: rgba(255,255,255,.35);
}

.footer { background: #0D151F; }
.footer__top {
  max-width: 1240px; margin: 0 auto;
  padding: 7rem 3rem;
  display: grid; grid-template-columns: 1.5fr 1fr auto;
  gap: 5rem; align-items: start;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer__brand .sc-nav__brand { margin-bottom: 1.8rem; }
.footer__brand p { font-size: 1.65rem; color: var(--silver); line-height: 1.75; }
.footer__contact-lbl {
  font-family: var(--ff-h); font-size: 1.3rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted); display: block; margin-bottom: 1.2rem;
}
.footer__phone {
  font-family: var(--ff-h); font-size: 3rem; font-weight: 900;
  color: var(--acc-l); line-height: 1.25; display: block; transition: color .2s;
}
.footer__phone:hover { color: var(--white); }
.footer__social { display: flex; flex-direction: column; gap: 1rem; padding-top: .3rem; }
.footer__soc-link {
  font-family: var(--ff-h); font-size: 1.5rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--silver); border-bottom: 1px solid transparent;
  padding-bottom: 2px; transition: color .2s, border-color .2s;
}
.footer__soc-link:hover { color: var(--acc-l); border-bottom-color: var(--acc-l); }
.footer__bottom {
  max-width: 1240px; margin: 0 auto;
  padding: 2.4rem 3rem; text-align: center;
}
.footer__bottom p { font-size: 1.5rem; color: var(--muted); }

.ticker {
  background: var(--acc); overflow: hidden; width: 100%;
  padding: 1.4rem 0;
  border-top: 1px solid rgba(255,255,255,.1);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.ticker__track {
  display: flex; align-items: center; gap: 3rem;
  white-space: nowrap;
  animation: tickerScroll 28s linear infinite;
  will-change: transform;
}
.ticker__track span {
  font-family: var(--ff-h); font-size: 1.3rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.9); flex-shrink: 0;
}
.ticker__dot { color: rgba(255,255,255,.4) !important; font-size: 1.6rem !important; }
@keyframes tickerScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker:hover .ticker__track { animation-play-state: paused; }

.hero__actions { display: flex; align-items: center; gap: 1.8rem; flex-wrap: wrap; }
.sc-btn--ghost {
  background: transparent;
  color: rgba(255,255,255,.8);
  border-color: rgba(255,255,255,.4);
}
.sc-btn--ghost:hover { background: rgba(255,255,255,.12); color: var(--white); border-color: var(--white); }

.how {
  display: flex; flex-direction: row; width: 100%; min-height: 60rem;
}
.how__inner { flex: 1; min-width: 0; background: var(--fog); padding: 9rem 7rem; display: flex; flex-direction: column; justify-content: center; }
.how__inner .section-title { margin-bottom: 5rem; }
.how__steps { display: flex; flex-direction: column; }
.how__step { display: grid; grid-template-columns: 5.5rem 2px 1fr; gap: 0 2.4rem; align-items: start; padding-bottom: 3.5rem; }
.how__step:last-child { padding-bottom: 0; }
.how__step-num { font-family: var(--ff-h); font-size: 3rem; font-weight: 900; color: var(--acc); line-height: 1; padding-top: .2rem; text-align: right; }
.how__step-line { width: 2px; background: linear-gradient(to bottom, var(--acc) 0%, rgba(27,108,168,.15) 100%); align-self: stretch; margin: .6rem 0 0; }
.how__step-line--last { background: linear-gradient(to bottom, var(--acc) 0%, transparent 100%); }
.how__step-body { padding-bottom: 3.5rem; }
.how__step:last-child .how__step-body { padding-bottom: 0; }
.how__step-body h3 { font-family: var(--ff-h); font-size: 2.2rem; font-weight: 700; text-transform: uppercase; color: var(--navy); letter-spacing: .02em; margin-bottom: .8rem; }
.how__step-body p { font-size: 1.65rem; color: var(--muted); line-height: 1.78; }
.how__img { flex: 1; min-width: 0; position: relative; overflow: hidden; }
.how__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 60%; transition: transform 6s ease; }
.how__img:hover img { transform: scale(1.04); }
.how__img-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(27,108,168,.15) 0%, transparent 60%); }

.contact-sec {
  display: flex;
  flex-direction: row;
  width: 100%;
  background: #0F1923;
}

.contact-sec__left {
  flex: 1;
  min-width: 0;
  padding: 8rem 6rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid rgba(255,255,255,.06);
  background: #0F1923;
}

.contact-sec__left p {
  font-size: 1.7rem;
  color: var(--silver);
  line-height: 1.8;
  margin-bottom: 3.5rem;
}

.contact-phone {
  font-family: var(--ff-h);
  font-size: 4.2rem;
  font-weight: 900;
  color: var(--acc-l);
  line-height: 1;
  display: block;
  margin-bottom: 3.5rem;
  letter-spacing: -.01em;
  transition: color .2s;
}
.contact-phone:hover { color: var(--white); }

.contact-socials { display: flex; gap: 1.2rem; }

.contact-soc {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--ff-h);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  border: 1px solid rgba(255,255,255,.12);
  padding: .9rem 1.8rem;
  transition: color .2s, border-color .2s, background .2s;
}
.contact-soc:hover {
  color: var(--white);
  border-color: var(--acc-l);
  background: rgba(27,108,168,.12);
}

.contact-sec__right {
  flex: 1.4;
  min-width: 0;
  padding: 7rem 6rem;
  background: #111B26;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.cf-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.cf-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
}

.cf-group--empty { pointer-events: none; }

.cf-group label {
  font-family: var(--ff-h);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--acc-l);
  opacity: .85;
}

.cf-optional {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: .05em;
  color: rgba(255,255,255,.3);
  text-transform: none;
}

.cf-group input,
.cf-group textarea {
  background: transparent;
  border: none;
  border-bottom: 1.5px solid rgba(255,255,255,.15);
  color: var(--white);
  font-family: var(--ff-b);
  font-size: 1.7rem;
  font-weight: 400;
  padding: 1.2rem 0;
  outline: none;
  transition: border-color .3s;
  resize: none;
  border-radius: 0;
  -webkit-appearance: none;
  width: 100%;
}

.cf-group input::placeholder,
.cf-group textarea::placeholder {
  color: rgba(255,255,255,.22);
  font-weight: 300;
  font-style: italic;
}

.cf-group input:focus,
.cf-group textarea:focus {
  border-bottom-color: var(--acc-l);
}

.cf-group input:focus::placeholder,
.cf-group textarea:focus::placeholder {
  opacity: 0;
  transition: opacity .2s;
}

.cf-group textarea {
  min-height: 12rem;
  padding-top: .8rem;
  line-height: 1.6;
}

.cf-submit {
  align-self: flex-start;
  margin-top: 1rem;
  min-width: 22rem;
  justify-content: center;
  font-size: 1.45rem;
  padding: 1.8rem 4rem;
}

.footer__links { display: flex; flex-direction: column; gap: 1rem; }
.footer__links a { font-family: var(--ff-h); font-size: 1.5rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--silver); transition: color .2s; }
.footer__links a:hover { color: var(--acc-l); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer__credit { font-size: 1.4rem; color: var(--muted); }
.footer__credit-link { color: var(--acc-l); font-weight: 600; transition: color .2s; }
.footer__credit-link:hover { color: var(--white); }

@media (max-width: 1200px) {
  .services__featured { grid-template-columns: 6rem 1fr; }
  .svc-featured__img  { display: none; }
  .footer__top        { grid-template-columns: 1fr 1fr; }
  .footer__social     { grid-column: 1/-1; flex-direction: row; }
}

@media (max-width: 1024px) {
  .services__grid          { grid-template-columns: repeat(2,1fr); }
  .gallery__grid--equip    { grid-template-columns: repeat(3,1fr); grid-auto-rows: 24rem; }
}

@media (max-width: 900px) {
  
  .about                   { flex-direction: column; }
  .about__img-col          { position: relative; width: 100%; height: 36rem; overflow: hidden; }
  .about__img-col img      { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
  .about__text-col         { width: 100%; padding: 5rem 3rem; }

  
  .specs                   { flex-wrap: wrap; }
  .specs__item             { width: 50%; flex: unset; padding: 4rem 2rem; }
  .specs__divider          { display: none; }

  
  .how                     { flex-direction: column; }
  .how__inner              { width: 100%; padding: 6rem 3rem; }
  .how__img                { position: relative; width: 100%; height: 36rem; overflow: hidden; }
  .how__img img            { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
  .how__img-overlay        { position: absolute; inset: 0; }

  
  .contact-sec             { flex-direction: column; }
  .contact-sec__left,
  .contact-sec__right      { flex: none; width: 100%; }
  .contact-sec__left       { padding: 5rem 3rem; border-right: none; border-bottom: 1px solid rgba(255,255,255,.07); }
  .contact-sec__right      { padding: 5rem 3rem; }

  
  .gallery__grid--works,
  .gallery__grid--equip    { grid-template-columns: repeat(2,1fr) !important; grid-template-rows: unset !important; grid-auto-rows: 30rem; }
  .g-item                  { grid-column: span 1 !important; grid-row: span 1 !important; }
  .gallery__grid--works .g-item:nth-child(7) { display: block; }

  
  .footer__top             { grid-template-columns: 1fr; gap: 3.5rem; }
  .footer__social          { flex-direction: row; }
}

@media (max-width: 768px) {
  
  .sc-nav                  { background: rgba(15,25,35,.97); backdrop-filter: blur(10px); }
  .sc-nav__burger          { display: flex; }
  .sc-nav__links           { display: none; flex-direction: column; align-items: stretch; position: absolute; top: 100%; left: 0; right: 0; background: rgba(15,25,35,.98); backdrop-filter: blur(12px); border-top: 1px solid rgba(27,108,168,.3); padding: 1rem 0; gap: 0; }
  .sc-nav__links.open      { display: flex; }
  .sc-nav__links a         { display: block; padding: 1.4rem 2.4rem; border-bottom: 1px solid rgba(255,255,255,.05); font-size: 1.8rem; color: rgba(255,255,255,.85) !important; }
  .sc-nav__links a::after  { display: none; }
  .sc-nav__links .nav-cta  { margin: 1rem 2.4rem; text-align: center; border-bottom: none; color: var(--white) !important; }

  
  .hero__bg--desk          { display: none; }
  .hero__bg--mob           { display: block; }
  .hero__overlay           { background: linear-gradient(to top, rgba(10,16,26,.97) 0%, rgba(10,16,26,.75) 45%, rgba(10,16,26,.25) 100%); }
  .hero                    { align-items: flex-end; padding-bottom: 5rem; }
  .hero__body              { padding: 0 2rem; }
  .hero__line              { font-size: 5rem; }
  .hero__eyebrow           { font-size: 1.2rem; margin-bottom: 1.5rem; }
  .hero__spec              { font-size: 1.4rem; gap: 1rem; margin-bottom: 3rem; }
  .hero__actions           { gap: 1.2rem; }
  .hero__scroll            { display: none; }

  
  .about__img-col          { height: 32rem; }
  .about__text-col         { padding: 4rem 2.4rem; }
  .about__list li          { font-size: 1.65rem; }

  
  .specs__val              { font-size: 4.6rem; }
  .specs__unit             { font-size: 2.6rem; }
  .specs__lbl              { font-size: 1.2rem; }

  
  .services                { padding: 6rem 0 7rem; }
  .services__head          { padding: 0 2.4rem; margin-bottom: 3.5rem; }
  .services__featured      { display: block; width: 100%; margin: 0; padding: 3.5rem 2.4rem; }
  .svc-featured__num       { font-size: 3.5rem; margin-bottom: 1rem; }
  .svc-featured__content h3 { font-size: 2.4rem; }
  .services__grid          { display: flex; flex-direction: column; width: 100%; margin: 3px 0 0; padding: 0 2.4rem; }
  .svc-card                { width: 100%; padding: 3rem 2.4rem; transform: none !important; }

  
  .how__inner              { padding: 5rem 2.4rem; }
  .how__step               { gap: 0 1.8rem; }
  .how__step-body h3       { font-size: 2rem; }
  .how__img                { height: 30rem; }

  
  .quote-strip             { padding: 5rem 0; }
  .quote-strip__inner      { padding: 0 2.4rem; }

  
  .gallery                 { padding: 6rem 0 0; }
  .gallery__head           { padding: 0 2.4rem; margin-bottom: 3rem; }
  .gallery__grid--works,
  .gallery__grid--equip    { grid-auto-rows: 32rem; }

  
  .contact-sec__left,
  .contact-sec__right      { padding: 4rem 2.4rem; }
  .contact-phone           { font-size: 3rem; }
  .cf-row                  { grid-template-columns: 1fr; }

  
  .lb-close                { top: 1rem; right: 1rem; }
  .lb-prev                 { left: .5rem; }
  .lb-next                 { right: .5rem; }

  
  .footer__top             { padding: 5rem 2.4rem; gap: 3rem; }
  .footer__phone           { font-size: 2.6rem; }
  .footer__bottom          { flex-direction: column; text-align: center; gap: .8rem; padding: 2rem 2.4rem; }
}

@media (max-width: 480px) {
  
  .hero__line              { font-size: 4rem; }
  .hero__actions           { flex-direction: column; align-items: flex-start; }
  .sc-btn--ghost           { display: none; }

  
  .about__img-col          { height: 26rem; }
  .about__text-col         { padding: 4rem 2rem; }

  
  .specs__item             { width: 100%; border-bottom: 1px solid rgba(255,255,255,.1); }

  
  .how__inner              { padding: 4rem 2rem; }
  .how__step               { grid-template-columns: 3.5rem 2px 1fr; gap: 0 1.2rem; }
  .how__step-num           { font-size: 2.2rem; }
  .how__img                { height: 24rem; }

  
  .gallery__grid--works,
  .gallery__grid--equip    { grid-template-columns: 1fr !important; grid-auto-rows: auto; }
  .gallery__grid--works .g-item,
  .gallery__grid--equip .g-item { height: auto; }
  .gallery__grid--works .g-item img,
  .gallery__grid--equip .g-item img { position: relative; height: auto; min-height: 22rem; max-height: 36rem; width: 100%; object-fit: cover; }

  
  .contact-phone           { font-size: 2.6rem; }
  .contact-sec__left,
  .contact-sec__right      { padding: 4rem 2rem; }

  
  .footer__top             { padding: 4rem 2rem; }
  .footer__links           { display: none; }
  .footer__bottom          { padding: 2rem; }
}

.cf-message {
    padding: 1.4rem 2rem;
    margin-bottom: 2.5rem;
    font-family: var(--ff-h);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: .05em;
    border-left: 3px solid;
}
.cf-message--success {
    background: rgba(26,122,50,.12);
    border-color: #1a7a32;
    color: #4caf70;
}
.cf-message--error {
    background: rgba(180,30,30,.12);
    border-color: #b41e1e;
    color: #e05555;
}

.cf-field-error {
    display: block;
    font-family: var(--ff-b);
    font-size: 1.3rem;
    color: #e05555;
    margin-top: .5rem;
}
.cf-input-error {
    border-bottom-color: #e05555 !important;
}