/* =========================================
   MP CONSTRUCTION — COMPLETE STYLESHEET v2
   ========================================= */

/* 1. VARIABLES & RESET */
:root {
  --c-black:        #050505;
  --c-dark:         #0f0f0f;
  --c-dark2:        #1a1a1a;
  --c-grey:         #888888;
  --c-mid:          #444444;
  --c-light:        #f4f4f4;
  --c-light2:       #fafafa;
  --c-white:        #ffffff;
  --c-accent:       #D32F2F;
  --c-accent-dark:  #b71c1c;
  --c-concrete:     #D32F2F;
  --c-roofing:      #C0681E;
  --c-masonry:      #1a6fa8;
  --c-hv:           #c49a0a;
  --f-main: 'Manrope', sans-serif;
  --sp-xs:8px; --sp-sm:16px; --sp-md:32px; --sp-lg:64px; --sp-xl:120px;
  --trans-std: all 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
}

::selection { background:var(--c-accent); color:#fff; }
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;}
body{font-family:var(--f-main);background:var(--c-white);color:var(--c-black);line-height:1.6;overflow-x:hidden;}
a{text-decoration:none;color:inherit;transition:var(--trans-std);}
ul{list-style:none;}
img,video{display:block;max-width:100%;}
button{font-family:var(--f-main);cursor:pointer;}

/* 2. SCROLL PROGRESS BAR */
#scroll-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:var(--c-accent);z-index:9999;transition:width 0.08s linear;box-shadow:0 0 8px rgba(211,47,47,0.5);}

/* 3. TYPOGRAPHY */
.display-1{font-size:clamp(3.5rem,8vw,7.5rem);font-weight:800;line-height:0.9;letter-spacing:-0.04em;text-transform:uppercase;color:var(--c-white);}
.display-2{font-size:clamp(2.2rem,4.5vw,4.2rem);font-weight:700;line-height:1.05;letter-spacing:-0.03em;color:var(--c-black);}
.display-2.on-dark{color:var(--c-white);}
.h3{font-size:1.5rem;font-weight:600;margin-bottom:var(--sp-sm);letter-spacing:-0.02em;}
.subtitle{font-size:0.75rem;text-transform:uppercase;letter-spacing:2.5px;font-weight:700;margin-bottom:var(--sp-md);display:inline-flex;align-items:center;gap:10px;}
.subtitle::before{content:'';display:inline-block;width:28px;height:2px;background:currentColor;flex-shrink:0;}
.subtitle.on-dark{color:rgba(255,255,255,0.5);}
.subtitle.on-light{color:var(--c-grey);}
.subtitle.accent{color:var(--c-accent);}
.lead{font-size:1.1rem;font-weight:300;max-width:620px;line-height:1.75;}
.lead.on-dark{color:rgba(255,255,255,0.82);}
.lead.on-light{color:#555;}

/* 4. LAYOUT */
.container{width:100%;max-width:1500px;margin:0 auto;padding:0 var(--sp-md);}
.section-py{padding:var(--sp-xl) 0;}
.section-py-sm{padding:80px 0;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-lg);}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-md);}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-md);}
.grid-asym{display:grid;grid-template-columns:1.4fr 1fr;gap:var(--sp-xl);align-items:center;}
.section-header{margin-bottom:var(--sp-lg);}
.section-header-row{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:var(--sp-lg);}
.line-divider{width:100%;height:1px;background:rgba(0,0,0,0.07);margin:var(--sp-md) 0;}
.line-divider.on-dark{background:rgba(255,255,255,0.07);}
.line-wrap{width:100%;height:1px;background:rgba(0,0,0,0.08);overflow:hidden;margin:var(--sp-md) 0;}
.line-inner{width:100%;height:100%;background:var(--c-black);transform:translateX(-101%);transition:transform 1.2s cubic-bezier(0.77,0,0.175,1);}
.visible .line-inner{transform:translateX(0);}

/* 5. NAVBAR */
#navbar{position:fixed;top:3px;left:0;width:100%;padding:26px 60px;z-index:1000;display:flex;justify-content:space-between;align-items:center;background:transparent;transition:all 0.4s ease;border-bottom:1px solid rgba(255,255,255,0.08);}
#navbar.scrolled,#navbar.solid{background:rgba(255,255,255,0.98);padding:16px 60px;border-bottom:1px solid rgba(0,0,0,0.05);box-shadow:0 4px 28px rgba(0,0,0,0.06);}
#navbar.scrolled .logo,#navbar.solid .logo{color:var(--c-black);}
#navbar.scrolled .nav-link,#navbar.solid .nav-link{color:var(--c-black);}
#navbar.scrolled .nav-link:hover,#navbar.solid .nav-link:hover{color:var(--c-accent);}
#navbar.scrolled .menu-toggle span,#navbar.solid .menu-toggle span{background:var(--c-black);}
.logo{font-weight:800;font-size:1.6rem;letter-spacing:-2px;color:var(--c-white);flex-shrink:0;}
.logo .dot{color:var(--c-accent);}
.nav-links{display:flex;gap:36px;align-items:center;}
.nav-link{font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:rgba(255,255,255,0.85);transition:color 0.3s;position:relative;}
.nav-link::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--c-accent);transition:width 0.3s ease;}
.nav-link:hover::after,.nav-link.active-link::after{width:100%;}
.nav-link:hover{color:var(--c-accent)!important;}

/* Dropdown */
.has-dropdown{position:relative;}
.nav-dropdown{position:absolute;top:calc(100% + 18px);left:50%;transform:translateX(-50%) translateY(10px);background:var(--c-white);min-width:220px;box-shadow:0 20px 60px rgba(0,0,0,0.12);padding:12px 0;opacity:0;visibility:hidden;transition:all 0.3s ease;border-top:3px solid var(--c-accent);z-index:100;}
.has-dropdown:hover .nav-dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}
.nav-dropdown a{display:block;padding:10px 24px;font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--c-black);border-left:3px solid transparent;transition:all 0.2s;}
.nav-dropdown a:first-child{color:var(--c-accent);border-bottom:1px solid rgba(0,0,0,0.06);margin-bottom:6px;padding-bottom:14px;}
.nav-dropdown a:hover{color:var(--c-accent);border-left-color:var(--c-accent);background:rgba(211,47,47,0.03);}

/* Nav Right */
.nav-right{display:flex;align-items:center;gap:18px;}

/* Language Switcher */
.lang-switcher{display:flex;gap:4px;align-items:center;}
.lang-btn{background:transparent;border:1px solid rgba(255,255,255,0.28);color:rgba(255,255,255,0.65);font-size:0.68rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:5px 10px;transition:all 0.25s ease;font-family:var(--f-main);}
.lang-btn.active,.lang-btn:hover{background:var(--c-accent);border-color:var(--c-accent);color:var(--c-white);}
#navbar.scrolled .lang-btn,#navbar.solid .lang-btn{border-color:rgba(0,0,0,0.2);color:var(--c-black);}
#navbar.scrolled .lang-btn.active,#navbar.solid .lang-btn.active,#navbar.scrolled .lang-btn:hover,#navbar.solid .lang-btn:hover{background:var(--c-accent);border-color:var(--c-accent);color:#fff;}

/* Mobile Toggle */
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:6px;cursor:pointer;}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--c-white);transition:var(--trans-std);}
#navbar.scrolled .menu-toggle span,#navbar.solid .menu-toggle span{background:var(--c-black);}

/* Mobile Menu */
.mobile-menu{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--c-dark);z-index:998;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;transform:translateX(100%);transition:transform 0.55s cubic-bezier(0.77,0,0.175,1);}
.mobile-menu.open{transform:translateX(0);}
.mobile-menu .m-link{font-size:clamp(1.6rem,6vw,2.2rem);font-weight:700;letter-spacing:-0.02em;color:var(--c-white);transition:color 0.3s;}
.mobile-menu .m-link:hover{color:var(--c-accent);}
.mobile-close{position:absolute;top:24px;right:24px;width:48px;height:48px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.1);color:var(--c-white);font-size:1.3rem;display:flex;align-items:center;justify-content:center;transition:all 0.3s;}
.mobile-close:hover{background:var(--c-accent);border-color:var(--c-accent);}
.mobile-lang{display:flex!important;gap:8px!important;margin-top:20px;padding-top:20px;width:100%;justify-content:center;border-top:1px solid rgba(255,255,255,0.08);}
.mobile-lang .lang-btn{border-color:rgba(255,255,255,0.22)!important;color:rgba(255,255,255,0.65)!important;padding:8px 18px!important;font-size:0.78rem!important;}
.mobile-lang .lang-btn.active{background:var(--c-accent)!important;border-color:var(--c-accent)!important;color:#fff!important;}

/* 6. BUTTONS */
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 36px;border:1.5px solid var(--c-black);color:var(--c-black);background:transparent;font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;cursor:pointer;position:relative;overflow:hidden;transition:all 0.4s ease;font-family:var(--f-main);}
.btn .btn-icon{transition:transform 0.3s ease;}
.btn:hover .btn-icon{transform:translateX(5px);}
.btn::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:var(--c-accent);transform:scaleX(0);transform-origin:right;transition:transform 0.4s cubic-bezier(0.8,0,0.2,1);z-index:-1;}
.btn:hover{color:var(--c-white);border-color:var(--c-accent);}
.btn:hover::before{transform:scaleX(1);transform-origin:left;}
.btn-white{border-color:var(--c-white);color:var(--c-white);}
.btn-white::before{background:var(--c-white);}
.btn-white:hover{color:var(--c-accent);}
.btn-accent{border-color:var(--c-accent);color:var(--c-white);background:var(--c-accent);}
.btn-accent::before{background:var(--c-black);}
.btn-accent:hover{border-color:var(--c-black);}
.btn-sm{padding:11px 22px;font-size:0.72rem;}

/* 7. HERO */
.hero{position:relative;height:100vh;min-height:700px;width:100%;overflow:hidden;display:flex;align-items:center;}
.video-bg-wrap{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;}
.video-bg{width:100%;height:100%;object-fit:cover;filter:grayscale(30%) brightness(0.45) contrast(1.1);transition:transform 12s ease,filter 0.5s ease;}
.video-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(5,5,5,0.65) 0%,rgba(5,5,5,0.3) 100%);z-index:2;}
.hero:hover .video-bg{transform:scale(1.03);filter:grayscale(0%) brightness(0.5);}
.hero-content{position:relative;z-index:3;width:100%;padding-top:120px;}
.hero-divider{width:80px;height:4px;background:var(--c-accent);margin-bottom:var(--sp-md);box-shadow:0 0 18px rgba(211,47,47,0.5);}
.scroll-indicator{position:absolute;bottom:40px;right:50px;z-index:3;color:var(--c-white);font-size:0.72rem;text-transform:uppercase;letter-spacing:2px;display:flex;align-items:center;gap:12px;}
.scroll-line{width:60px;height:1px;background:rgba(255,255,255,0.3);position:relative;overflow:hidden;}
.scroll-line::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:#fff;animation:scrollAnim 2s infinite;}
@keyframes scrollAnim{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}

/* 8. PAGE HERO */
.page-hero{position:relative;height:62vh;min-height:480px;display:flex;align-items:flex-end;overflow:hidden;}
/*.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(0.42) grayscale(20%);transition:transform 10s ease,filter 0.5s ease;z-index:1;}
*/
.page-hero-bg{
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center 25%; /* or center top */
    filter: brightness(0.42) grayscale(20%);
    transition: transform 10s ease, filter 0.5s ease;
    z-index: 1;
}

.page-hero:hover .page-hero-bg{transform:scale(1.03);filter:brightness(0.5) grayscale(0%);}
.page-hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(5,5,5,0.9) 0%,rgba(5,5,5,0.15) 70%);z-index:2;}
.page-hero-content{position:relative;z-index:3;width:100%;padding:60px;max-width:1500px;margin:0 auto;}
.page-hero-content .display-2{color:#fff;}

/* BREADCRUMB */
.breadcrumb{display:flex;align-items:center;gap:10px;margin-bottom:18px;}
.breadcrumb a,.breadcrumb span{font-size:0.72rem;text-transform:uppercase;letter-spacing:1.5px;font-weight:600;color:rgba(255,255,255,0.45);}
.breadcrumb a:hover{color:var(--c-accent);}
.breadcrumb .sep{color:rgba(255,255,255,0.2);}
.breadcrumb .bc-current{color:var(--c-accent);}

/* 9. PROJECTS GRID — homepage */
.projects-grid{display:grid;grid-template-columns:repeat(12,1fr);grid-template-rows:repeat(2,340px);gap:14px;}
.project-card{position:relative;overflow:hidden;cursor:pointer;background:#111;}
.project-card .p-img{position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(70%) brightness(0.55);transition:transform 0.8s ease,filter 0.5s ease;}
.project-card:hover .p-img{transform:scale(1.06);filter:grayscale(0%) brightness(0.5);}
.project-card .p-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(5,5,5,0.88) 0%,rgba(5,5,5,0.05) 55%);z-index:2;}
.project-card .p-content{position:absolute;bottom:0;left:0;right:0;padding:28px;z-index:3;}
.project-card .p-num{font-size:0.68rem;color:var(--c-accent);text-transform:uppercase;letter-spacing:2px;font-weight:700;}
.project-card .p-title{font-size:1.25rem;font-weight:700;color:#fff;letter-spacing:-0.02em;margin:8px 0 5px;}
.project-card .p-cat{font-size:0.78rem;color:rgba(255,255,255,0.5);}
.p-arrow{position:absolute;top:18px;right:18px;width:42px;height:42px;background:var(--c-white);color:var(--c-accent);display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(-8px) scale(0.8);transition:all 0.35s ease;font-size:1rem;z-index:3;}
.project-card:hover .p-arrow{opacity:1;transform:translateY(0) scale(1);}
.project-card.col-7{grid-column:span 7;}
.project-card.col-5{grid-column:span 5;}
.project-card.col-4{grid-column:span 4;}
.project-card.col-8{grid-column:span 8;}

/* 10. SERVICES */
/* 10. SERVICES */
.services-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:2px;
  background:rgba(0,0,0,0.07);
  margin-top:var(--sp-lg);
}

.service-item{
  padding:56px 48px;
  min-height:340px;
  position:relative;
  overflow:hidden;
  transition:transform 0.4s ease;
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
}

.service-item::before{
  content:'';
  position:absolute;
  top:0;
  left:0;
  width:0;
  height:4px;
  background:var(--c-accent);
  transition:width 0.5s ease;
  z-index:3;
}

.service-item::after{
  content:'';
  position:absolute;
  inset:0;
  background:rgba(0,0,0,0.62);
  z-index:1;
  transition:background 0.4s ease;
}

.service-item:hover::before{
  width:100%;
}

.service-item:hover::after{
  background:rgba(0,0,0,0.52);
}

.service-item:hover{
  transform:translateY(-4px);
}

.service-item > *{
  position:relative;
  z-index:2;
}

.svc-num{
  font-size:3.5rem;
  font-weight:800;
  letter-spacing:-4px;
  color:rgba(255,255,255,0.18);
  line-height:1;
  margin-bottom:22px;
  font-family:var(--f-main);
}

.svc-title{
  font-size:1.3rem;
  font-weight:700;
  letter-spacing:-0.02em;
  margin-bottom:14px;
  color:var(--c-white);
}

.svc-body{
  font-size:0.9rem;
  color:rgba(255,255,255,0.86);
  line-height:1.78;
  margin-bottom:18px;
}

.svc-list{
  margin-top:16px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.svc-tag{
  font-size:0.7rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:1px;
  padding:5px 12px;
  background:rgba(255,255,255,0.14);
  color:var(--c-white);
  border:1px solid rgba(255,255,255,0.22);
}
/* 11. STATS SECTION — dark */
.stats-section{background:var(--c-dark);padding:100px 0;position:relative;overflow:hidden;}
.stats-section::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(to right,transparent,var(--c-accent),transparent);}
.stats-section::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(to right,transparent,rgba(255,255,255,0.06),transparent);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;}
.stat-item{text-align:center;padding:40px 20px;border-right:1px solid rgba(255,255,255,0.06);}
.stat-item:last-child{border-right:none;}
.stat-val{display:block;font-size:clamp(3rem,5vw,5rem);font-weight:800;letter-spacing:-4px;color:var(--c-white);line-height:1;margin-bottom:14px;}
.stat-val .accent-num{color:var(--c-accent);}
.stat-lbl{display:block;font-size:0.7rem;text-transform:uppercase;letter-spacing:2.5px;color:rgba(255,255,255,0.32);font-weight:600;}

/* 12. CATEGORY CARDS */
.cat-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:var(--sp-lg);}
.cat-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:var(--sp-lg);}
.cat-card{position:relative;overflow:hidden;cursor:pointer;height:460px;background:#111;}
.cat-card-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(80%) brightness(0.42);transition:transform 0.8s ease,filter 0.55s ease;}
.cat-card:hover .cat-card-bg{transform:scale(1.08);filter:grayscale(0%) brightness(0.38);}
.cat-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(5,5,5,0.93) 0%,rgba(5,5,5,0.08) 60%);z-index:2;}
.cat-card-content{position:absolute;bottom:0;left:0;right:0;padding:36px;z-index:3;transform:translateY(8px);transition:transform 0.4s ease;}
.cat-card:hover .cat-card-content{transform:translateY(0);}
.cat-num{font-size:0.68rem;text-transform:uppercase;letter-spacing:3px;color:var(--c-accent);font-weight:700;display:block;margin-bottom:10px;}
.cat-title{font-size:1.4rem;font-weight:700;color:#fff;letter-spacing:-0.02em;margin-bottom:12px;}
.cat-desc{font-size:0.86rem;color:rgba(255,255,255,0.62);line-height:1.6;margin-bottom:20px;max-width:260px;opacity:0;transform:translateY(10px);transition:opacity 0.4s ease 0.05s,transform 0.4s ease 0.05s;}
.cat-card:hover .cat-desc{opacity:1;transform:translateY(0);}
.cat-link{display:inline-flex;align-items:center;gap:10px;font-size:0.73rem;text-transform:uppercase;letter-spacing:1.5px;font-weight:700;color:#fff;border-bottom:1px solid var(--c-accent);padding-bottom:4px;transition:gap 0.3s ease,color 0.3s ease;}
.cat-link:hover{gap:18px;color:var(--c-accent);}

/* 13. FILTER BAR */
.filter-bar-wrap{position:sticky;top:3px;z-index:100;background:var(--c-white);border-bottom:1px solid rgba(0,0,0,0.06);box-shadow:0 4px 20px rgba(0,0,0,0.04);}
.filter-bar{display:flex;align-items:center;gap:6px;padding:18px 0;overflow-x:auto;scrollbar-width:none;}
.filter-bar::-webkit-scrollbar{display:none;}
.filter-btn{background:transparent;border:1.5px solid rgba(0,0,0,0.1);color:#888;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;padding:9px 20px;white-space:nowrap;transition:all 0.25s ease;font-family:var(--f-main);}
.filter-btn:hover{border-color:var(--c-black);color:var(--c-black);}
.filter-btn.active{background:var(--c-accent);border-color:var(--c-accent);color:var(--c-white);}
.filter-count{font-size:0.68rem;color:var(--c-grey);font-weight:600;letter-spacing:1px;margin-left:auto;white-space:nowrap;padding-left:20px;}

/* 14. PROJECT CARDS — filterable */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:var(--sp-lg);}
.proj-card{position:relative;overflow:hidden;background:var(--c-white);border:1px solid rgba(0,0,0,0.06);cursor:pointer;transition:transform 0.35s ease,box-shadow 0.35s ease;}
.proj-card:hover{transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,0.09);}
.proj-card.hidden{display:none;}
.proj-card-img{overflow:hidden;aspect-ratio:4/3;}
.proj-card-img img{width:100%;height:100%;object-fit:cover;filter:grayscale(55%);transition:transform 0.7s ease,filter 0.5s ease;}
.proj-card:hover .proj-card-img img{transform:scale(1.06);filter:grayscale(0%);}
.proj-card-body{padding:26px;}
.cat-badge{display:inline-block;font-size:0.62rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;padding:4px 10px;margin-bottom:12px;border-radius:2px;}
.cat-badge.cat-concrete{background:rgba(211,47,47,0.1);color:var(--c-concrete);}
.cat-badge.cat-roofing{background:rgba(192,104,30,0.1);color:var(--c-roofing);}
.cat-badge.cat-masonry{background:rgba(26,111,168,0.1);color:var(--c-masonry);}
.cat-badge.cat-hv{background:rgba(196,154,10,0.1);color:var(--c-hv);}
.proj-card-title{font-size:1.1rem;font-weight:700;letter-spacing:-0.02em;margin-bottom:9px;line-height:1.3;}
.proj-card-desc{font-size:0.86rem;color:#666;line-height:1.62;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.proj-card-meta{font-size:0.75rem;color:#aaa;display:flex;align-items:center;gap:14px;font-weight:600;text-transform:uppercase;letter-spacing:1px;}
.proj-card-arrow{position:absolute;top:14px;right:14px;width:40px;height:40px;background:var(--c-accent);color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;transform:scale(0.7);transition:all 0.3s ease;font-size:1rem;z-index:2;}
.proj-card:hover .proj-card-arrow{opacity:1;transform:scale(1);}

/* 15. ABOUT SECTION */
.about-img-wrap{position:relative;overflow:hidden;height:600px;}
.about-img-wrap img{width:100%;height:100%;object-fit:cover;filter:grayscale(40%);transition:filter 0.8s ease;}
.about-img-wrap:hover img{filter:grayscale(0%);}
.about-accent-block{position:absolute;bottom:-16px;right:-16px;width:110px;height:110px;background:var(--c-accent);z-index:2;}
.about-meta{display:flex;gap:var(--sp-lg);margin-top:var(--sp-lg);}
.about-meta-val{font-size:2.6rem;font-weight:800;letter-spacing:-3px;color:var(--c-black);display:block;line-height:1;}
.about-meta-lbl{font-size:0.7rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--c-grey);margin-top:5px;display:block;}

/* 16. CONTACT */
.contact-section{background:var(--c-dark);padding:var(--sp-xl) 0;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-xl);align-items:start;}
.c-item{display:flex;flex-direction:column;margin-bottom:var(--sp-md);padding-bottom:var(--sp-md);border-bottom:1px solid rgba(255,255,255,0.06);}
.c-item:last-child{border-bottom:none;}
.c-label{font-size:0.68rem;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.38);font-weight:700;margin-bottom:8px;}
.c-value{font-size:0.98rem;font-weight:600;color:var(--c-white);line-height:1.6;}
.c-value a{color:var(--c-white);}
.c-value a:hover{color:var(--c-accent);}
.form-group{margin-bottom:18px;}
.form-control{width:100%;padding:15px 20px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.09);color:var(--c-white);font-size:0.9rem;font-family:var(--f-main);transition:border-color 0.3s;resize:none;}
.form-control:focus{outline:none;border-color:var(--c-accent);}
.form-control::placeholder{color:rgba(255,255,255,0.28);}

/* 17. CTA STRIP */
.cta-strip{background:var(--c-dark);padding:110px 0;text-align:center;position:relative;overflow:hidden;}
.cta-strip::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:1px;height:60px;background:var(--c-accent);}
.cta-strip.light{background:var(--c-light2);}
.cta-strip.light .display-2{color:var(--c-black);}

/* 18. FOOTER */
footer{background:var(--c-dark);padding:var(--sp-xl) 0 var(--sp-md);border-top:1px solid rgba(255,255,255,0.04);}
.f-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--sp-lg);}
.f-logo{font-size:1.8rem;font-weight:800;letter-spacing:-2px;color:var(--c-white);display:block;margin-bottom:18px;}
.f-logo .dot{color:var(--c-accent);}
.f-tagline{font-size:0.86rem;color:rgba(255,255,255,0.32);line-height:1.72;max-width:300px;}
.f-col-title{font-size:0.68rem;text-transform:uppercase;letter-spacing:2.5px;font-weight:700;color:rgba(255,255,255,0.28);margin-bottom:20px;display:block;}
.f-link{display:block;color:rgba(255,255,255,0.48);font-size:0.87rem;padding:6px 0;transition:color 0.3s;font-weight:500;}
.f-link:hover{color:var(--c-accent);}
.f-bottom{margin-top:var(--sp-lg);padding-top:var(--sp-md);border-top:1px solid rgba(255,255,255,0.05);display:flex;justify-content:space-between;align-items:center;}
.f-copy{font-size:0.76rem;color:rgba(255,255,255,0.2);}
.f-social{display:flex;gap:10px;}
.f-soc-link{width:34px;height:34px;border:1px solid rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.38);font-size:0.82rem;transition:all 0.3s;}
.f-soc-link:hover{border-color:var(--c-accent);color:var(--c-accent);}

/* 19. PROJECT DETAIL */
.proj-featured{width:100%;height:72vh;min-height:520px;object-fit:cover;display:block;}
.proj-detail-section{padding:var(--sp-xl) 0;}
.proj-detail-grid{display:grid;grid-template-columns:1fr 360px;gap:80px;align-items:start;}
.proj-sticky{position:sticky;top:88px;}
.proj-info-block{background:var(--c-light2);border:1px solid rgba(0,0,0,0.06);padding:40px;}
.proj-info-header{font-size:0.7rem;text-transform:uppercase;letter-spacing:2px;font-weight:700;color:var(--c-grey);padding-bottom:14px;margin-bottom:4px;border-bottom:2px solid var(--c-accent);display:block;}
.proj-info-row{display:flex;justify-content:space-between;align-items:flex-start;padding:13px 0;border-bottom:1px solid rgba(0,0,0,0.06);}
.proj-info-row:last-child{border-bottom:none;}
.proj-info-label{font-size:0.7rem;text-transform:uppercase;letter-spacing:1.5px;color:#999;font-weight:600;}
.proj-info-value{font-size:0.87rem;font-weight:700;text-align:right;max-width:55%;}
.status-done{background:rgba(76,175,80,0.1);color:#388e3c;padding:3px 10px;font-size:0.68rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;}
.proj-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:var(--sp-md);}
.proj-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:grayscale(30%);transition:filter 0.5s ease,transform 0.5s ease;cursor:zoom-in;}
.proj-gallery img:hover{filter:grayscale(0%);transform:scale(1.02);}
.proj-body h2{font-size:1.4rem;font-weight:700;letter-spacing:-0.02em;margin-bottom:14px;margin-top:44px;}
.proj-body h2:first-child{margin-top:0;}
.proj-body p{font-size:0.96rem;line-height:1.82;color:#555;margin-bottom:16px;}
.other-projects{margin-top:40px;}
.other-proj-card{display:flex;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid rgba(0,0,0,0.07);cursor:pointer;transition:opacity 0.3s;}
.other-proj-card:hover{opacity:0.7;}
.other-proj-thumb{width:68px;height:52px;object-fit:cover;filter:grayscale(60%);flex-shrink:0;transition:filter 0.4s;}
.other-proj-card:hover .other-proj-thumb{filter:grayscale(0%);}
.other-proj-title{font-size:0.84rem;font-weight:700;line-height:1.3;}
.other-proj-cat{font-size:0.7rem;color:var(--c-grey);text-transform:uppercase;letter-spacing:1px;margin-top:4px;}
.proj-nav{display:flex;justify-content:space-between;align-items:center;padding:40px 0;border-top:1px solid rgba(0,0,0,0.08);margin-top:var(--sp-xl);}
.proj-nav-link{display:flex;align-items:center;gap:12px;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--c-black);transition:color 0.3s;}
.proj-nav-link:hover{color:var(--c-accent);}

/* 20. CAT INTRO */
.cat-intro{padding:80px 0;background:var(--c-white);}
.cat-intro-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:var(--sp-xl);align-items:start;}
.cat-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:var(--sp-md);}
.tag{display:inline-block;padding:6px 14px;background:var(--c-light);border:1px solid rgba(0,0,0,0.07);font-size:0.7rem;text-transform:uppercase;letter-spacing:1px;color:#666;font-weight:600;}
.tag.accent{background:rgba(211,47,47,0.07);border-color:rgba(211,47,47,0.14);color:var(--c-accent);}

/* 21. LIGHTBOX */
.lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.93);z-index:9999;align-items:center;justify-content:center;cursor:zoom-out;}
.lightbox.open{display:flex;}
.lightbox img{max-width:90vw;max-height:88vh;object-fit:contain;pointer-events:none;}
.lightbox-close{position:fixed;top:22px;right:22px;width:46px;height:46px;background:rgba(255,255,255,0.08);border:none;color:#fff;font-size:1.3rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background 0.3s;}
.lightbox-close:hover{background:var(--c-accent);}

/* 22. SCROLL REVEAL */
.reveal{opacity:0;transform:translateY(30px);transition:opacity 0.85s cubic-bezier(0.25,0.46,0.45,0.94),transform 0.85s cubic-bezier(0.25,0.46,0.45,0.94);}
.reveal.active{opacity:1;transform:translateY(0);}
.reveal.delay-1{transition-delay:0.12s;}
.reveal.delay-2{transition-delay:0.24s;}
.reveal.delay-3{transition-delay:0.36s;}
.reveal.delay-4{transition-delay:0.48s;}

/* 23. UTILS */
.text-accent{color:var(--c-accent);}
.mt-sm{margin-top:var(--sp-sm);}
.mt-md{margin-top:var(--sp-md);}
.mt-lg{margin-top:var(--sp-lg);}
.mb-md{margin-bottom:var(--sp-md);}
.mb-lg{margin-bottom:var(--sp-lg);}

/* =============================================
   RESPONSIVE
   ============================================= */
@media(max-width:1200px){
  #navbar,#navbar.scrolled,#navbar.solid{padding-left:32px;padding-right:32px;}
  .page-hero-content{padding:40px 32px;}
  .cat-grid-4{grid-template-columns:repeat(2,1fr);}
  .proj-detail-grid{grid-template-columns:1fr 320px;gap:48px;}
  .f-grid{grid-template-columns:1.5fr 1fr 1fr;}
  .f-grid>*:last-child{display:none;}
}
@media(max-width:1024px){
  .projects-grid{grid-template-rows:repeat(2,280px);}
  .cat-grid-4,.cat-grid-3,.proj-grid{grid-template-columns:repeat(2,1fr);}
  .proj-detail-grid{grid-template-columns:1fr;}
  .proj-sticky{position:static;}
  .contact-grid{grid-template-columns:1fr;gap:var(--sp-lg);}
  .grid-asym{grid-template-columns:1fr;gap:var(--sp-lg);}
  .services-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item:nth-child(2){border-right:none;}
  .stat-item:nth-child(4){border-right:none;}
  .f-grid{grid-template-columns:1fr 1fr;gap:var(--sp-md);}
  .cat-intro-grid{grid-template-columns:1fr;gap:var(--sp-md);}
  .about-img-wrap{height:420px;}
}
@media(max-width:768px){
  :root{--sp-xl:72px;}
  .nav-links{display:none;}
  .nav-right .lang-switcher{display:none;}
  .menu-toggle{display:flex;}
  .display-1{font-size:clamp(2.6rem,10vw,3.5rem);}
  .display-2{font-size:clamp(1.9rem,6vw,2.8rem);}
  .hero-content{padding-top:100px;}
  .page-hero{height:55vh;min-height:360px;}
  .page-hero-content{padding:28px;}
  .cat-grid-4,.cat-grid-3{grid-template-columns:1fr;}
  .cat-card{height:360px;}
  .proj-grid{grid-template-columns:1fr;}
  .proj-gallery{grid-template-columns:repeat(2,1fr);}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .projects-grid{grid-template-columns:1fr;grid-template-rows:auto;}
  .project-card.col-7,.project-card.col-5,.project-card.col-4,.project-card.col-8{grid-column:span 1;height:260px;}
  .f-grid{grid-template-columns:1fr;gap:40px;}
  .about-meta{flex-wrap:wrap;gap:var(--sp-md);}
  .section-header-row{flex-direction:column;align-items:flex-start;gap:var(--sp-sm);}
  .proj-nav{flex-direction:column;gap:var(--sp-sm);}
  .f-bottom{flex-direction:column;gap:16px;text-align:center;}
  .services-grid{grid-template-columns:1fr;}
}
@media(max-width:480px){
  :root{--sp-xl:56px;}
  #navbar,#navbar.scrolled,#navbar.solid{padding-left:20px;padding-right:20px;}
  .container{padding:0 20px;}
  .page-hero-content{padding:20px;}
  .proj-gallery{grid-template-columns:1fr;}
  .proj-featured{height:50vh;}
  .service-item{padding:36px 28px;}
  .cat-card{height:320px;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item{padding:28px 10px;}
  .filter-btn{padding:8px 14px;font-size:0.65rem;}
  .f-grid>*:last-child{display:block;}
}
/* 24. SERVICE BACKGROUND IMAGES */
.service-concrete{
  background-image:url("mpconstruction/Structural-Reinforced-Concrete/Structural-Reinforced-ConcretePHOTO.png");
}

.service-roof{
  background-image:url("mpconstruction/Roof-Structure-Covering/RoofStructureCoveringPHOTO.png");
}

.service-masonry{
  background-image:url("mpconstruction/Masonry-Partition-Works/MasontryPartitionWorksPHOTO.png");
}

.service-tower{
  background-image:url("mpconstruction/High-Voltage-Tower-Installation/HighVoltageTowerPHOTO.png");
}