/* =========================================================
   MAK Group BD — Property, Construction & Interior Solution
   Stylesheet
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --navy: #12233F;
  --navy-deep: #0B1730;
  --steel: #5B6B7C;
  --steel-light: #8896A3;
  --brick: #C1442D;
  --brick-dark: #A2361F;
  --gold: #B98B4E;
  --cream: #F6F4EF;
  --paper: #FBFAF7;
  --line: rgba(18,35,63,0.14);
  --line-strong: rgba(18,35,63,0.28);
  --ink: #16202E;
  --ink-soft: #4B5766;
  --white: #ffffff;

  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1240px;
  --radius: 2px;
  --shadow-soft: 0 12px 40px -18px rgba(11,23,48,0.35);
  --shadow-card: 0 18px 50px -20px rgba(11,23,48,0.28);

  --ease: cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; overflow-x: hidden; width: 100%; max-width: 100%; overscroll-behavior-x: none; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  position: relative;
}
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-display); font-weight:600; margin:0; color: var(--navy); }
p{ margin:0; }
button{ font-family: inherit; cursor:pointer; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

/* Visible keyboard focus */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--brick);
  outline-offset: 3px;
  border-radius: 2px;
}

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-body);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--brick);
  margin-bottom: 14px;
}
.eyebrow::before{
  content:"";
  width: 26px; height: 2px;
  background: var(--brick);
  display:inline-block;
}

.section{ padding: 96px 0; position: relative; }
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size: clamp(30px, 4vw, 44px); line-height:1.1; letter-spacing:-0.01em; }
.section-head .lede{ margin-top:16px; color: var(--ink-soft); font-size:17px; line-height:1.65; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 15px 30px;
  font-size: 14.5px; font-weight:700;
  letter-spacing:0.02em;
  border-radius: 2px;
  border: 1px solid transparent;
  transition: transform .35s var(--ease), background .3s ease, color .3s ease, border-color .3s ease;
  white-space: nowrap;
}
.btn-primary{ background: var(--brick); color: var(--white); }
.btn-primary:hover{ background: var(--brick-dark); transform: translateY(-2px); }
.btn-outline{ border-color: rgba(255,255,255,0.5); color: var(--white); }
.btn-outline:hover{ background: rgba(255,255,255,0.12); transform: translateY(-2px); }
.btn-navy{ background: var(--navy); color:var(--white); }
.btn-navy:hover{ background: var(--navy-deep); transform: translateY(-2px); }
.btn-ghost{ border-color: var(--line-strong); color: var(--navy); background:transparent; }
.btn-ghost:hover{ border-color: var(--brick); color: var(--brick); }

/* corner-bracket / blueprint frame — signature motif */
.blueprint-frame{ position:relative; }
.blueprint-frame::before,
.blueprint-frame::after,
.blueprint-frame .bp-tl, .blueprint-frame .bp-br{ content:""; }
.blueprint-frame::before{
  position:absolute; top:-10px; left:-10px; width:26px; height:26px;
  border-top:2px solid var(--gold); border-left:2px solid var(--gold);
}
.blueprint-frame::after{
  position:absolute; bottom:-10px; right:-10px; width:26px; height:26px;
  border-bottom:2px solid var(--gold); border-right:2px solid var(--gold);
}

/* =========================== HEADER =========================== */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 500;
  padding: 10px 0;
  transition: padding .35s ease, box-shadow .35s ease, border-color .35s ease;
  background: rgba(251,250,247,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 6px 24px -18px rgba(11,23,48,0.25);
}
.site-header.is-scrolled{
  padding: 8px 0;
  box-shadow: 0 8px 30px -18px rgba(11,23,48,0.4);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; gap: 20px; }

.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height: 40px; width:auto; }
.brand .brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand .brand-text strong{
  font-family: var(--font-display); font-size: 19px; font-weight:700; letter-spacing:0.01em;
  color: var(--navy-deep);
}
.brand .brand-text span{ font-size:10.5px; letter-spacing:0.08em; text-transform:uppercase; color: var(--ink-soft); font-weight:600;}

.main-nav ul{ display:flex; align-items:center; gap:34px; }
.main-nav a{
  font-size: 14px; font-weight:600; color: var(--navy);
  position:relative; padding: 6px 0;
  transition: color .3s ease;
}
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:0; height:2px; width:0;
  background: var(--brick); transition: width .3s var(--ease);
}
.main-nav a:hover::after, .main-nav a.active::after{ width:100%; }

.header-actions{ display:flex; align-items:center; gap:14px; }
.header-actions .btn{ padding: 12px 22px; font-size:13.5px; }
.header-actions .btn-outline{ border-color: var(--line-strong); color: var(--navy); }
.header-actions .btn-outline:hover{ background: var(--navy); color:var(--white); border-color: var(--navy);}

.nav-toggle{
  display:none; width:42px; height:42px; border:1px solid var(--line-strong); background:transparent;
  border-radius:2px; align-items:center; justify-content:center; flex-direction:column; gap:5px;
}
.nav-toggle span{ display:block; width:20px; height:2px; background: var(--navy); transition: all .3s ease;}

/* =========================== HERO =========================== */
.hero{
  position:relative;
  min-height: 100vh;
  display:flex; align-items:center;
  color: var(--white);
  overflow:hidden;
  background: var(--navy-deep);
}
.hero-slides{ position:absolute; inset:0; z-index:0; }
.hero-slide{
  position:absolute; inset:0;
  background-size: cover; background-position: center;
  opacity:0; transition: opacity 1.6s ease;
}
.hero-slide.active{ opacity:1; }
.hero::before{
  content:""; position:absolute; inset:0; z-index:1;
  background: linear-gradient(180deg, rgba(11,23,48,0.78) 0%, rgba(11,23,48,0.55) 40%, rgba(11,23,48,0.9) 100%);
}
.hero-grid-overlay{
  position:absolute; inset:0; z-index:2; pointer-events:none; opacity:0.15;
  background-image:
    linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px);
  background-size: 64px 64px;
}
.hero-content{ position:relative; z-index:3; padding-top: 90px; }
.hero-eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-size:12.5px; letter-spacing:0.2em; text-transform:uppercase; font-weight:700;
  color: var(--gold); margin-bottom: 26px;
}
.hero-eyebrow::before{ content:""; width:34px; height:2px; background: var(--gold); }
.hero h1{
  color: var(--white);
  font-size: clamp(38px, 6.4vw, 76px);
  line-height: 1.03;
  letter-spacing: -0.015em;
  max-width: 15ch;
}
.hero h1 em{ font-style:italic; color: var(--gold); font-weight:500; }
.hero .hero-lede{
  margin-top: 26px; max-width: 540px; font-size: 18px; line-height:1.7;
  color: rgba(255,255,255,0.82);
}
.hero-actions{ display:flex; gap:16px; margin-top:42px; flex-wrap:wrap; }

.hero-stats{
  position:relative; z-index:3;
  margin-top: 90px;
  display:grid; grid-template-columns: repeat(4,1fr);
  border-top: 1px solid rgba(255,255,255,0.18);
}
.hero-stat{ padding: 26px 28px 4px 0; border-right: 1px solid rgba(255,255,255,0.18); }
.hero-stat:last-child{ border-right:none; }
.hero-stat .num{ font-family: var(--font-display); font-size: clamp(26px,3vw,38px); color:var(--white); font-weight:600; }
.hero-stat .lbl{ margin-top:6px; font-size:12.5px; letter-spacing:0.06em; text-transform:uppercase; color: rgba(255,255,255,0.62); font-weight:600; }

.scroll-cue{
  position:absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index:3; display:flex; flex-direction:column; align-items:center; gap:10px;
  color: rgba(255,255,255,0.7); font-size:11px; letter-spacing:0.18em; text-transform:uppercase;
}
.scroll-cue .line{ width:1px; height:34px; background: rgba(255,255,255,0.4); position:relative; overflow:hidden; }
.scroll-cue .line::after{
  content:""; position:absolute; top:-100%; left:0; width:100%; height:100%; background: var(--gold);
  animation: scrollLine 2.1s ease-in-out infinite;
}
@keyframes scrollLine{ 0%{top:-100%;} 60%{top:100%;} 100%{top:100%;} }

/* =========================== MARQUEE STRIP =========================== */
.marquee-strip{
  background: var(--navy); color: rgba(255,255,255,0.85); overflow:hidden;
  padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.08);
}
.marquee-track{ display:flex; width: max-content; animation: marquee 32s linear infinite; }
.marquee-track span{
  display:flex; align-items:center; gap:14px;
  padding: 0 32px; font-size:13px; letter-spacing:0.06em; text-transform:uppercase; font-weight:600;
  white-space:nowrap;
}
.marquee-track span::after{ content:"◆"; color: var(--gold); font-size:9px; margin-left:14px; }
@keyframes marquee{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }

/* =========================== ABOUT =========================== */
.about{ background: var(--paper); }
.about-grid{ display:grid; grid-template-columns: 0.85fr 1.15fr; gap: 76px; align-items:center; }
.about-media{ position:relative; }
.about-media .frame-main{ position:relative; }
.about-media img{
  border-radius: var(--radius); box-shadow: var(--shadow-card);
  width:100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 63% center;
}
.about-media .exp-badge{
  position:absolute; left: -28px; bottom: -28px;
  background: var(--brick); color:var(--white);
  padding: 22px 26px; box-shadow: var(--shadow-soft);
  border-radius: 2px;
}
.exp-badge .num{ font-family: var(--font-display); font-size:38px; font-weight:700; line-height:1;}
.exp-badge .txt{ font-size:11.5px; letter-spacing:0.08em; text-transform:uppercase; margin-top:6px; font-weight:600; max-width:11ch;}

.about-copy p{ color: var(--ink-soft); font-size:16.5px; line-height:1.8; margin-bottom:18px; }
.about-points{ display:grid; grid-template-columns: 1fr 1fr; gap:22px 28px; margin: 30px 0 36px; }
.about-point{ display:flex; gap:14px; align-items:flex-start; }
.about-point .ico{
  flex:none; width:40px; height:40px; border-radius:2px;
  background: rgba(193,68,45,0.09); color: var(--brick);
  display:flex; align-items:center; justify-content:center;
}
.about-point h4{ font-size:15px; font-family: var(--font-body); font-weight:700; color: var(--navy); }
.about-point p{ font-size:13.8px; color: var(--ink-soft); margin-top:4px; line-height:1.55; }

/* MD / leadership card */
.leader-card img{ width:76px; height:76px; object-fit:cover; border-radius:50%; flex:none; border:3px solid var(--cream);
}
.leader-card .name{ font-family: var(--font-display); font-size:17px; color:var(--navy); font-weight:700; }
.leader-card .role{ font-size:12.5px; color: var(--brick); font-weight:700; letter-spacing:0.03em; text-transform:uppercase; margin-top:2px;}
.leader-card .quote{ font-size:13.5px; color:var(--ink-soft); margin-top:8px; font-style:italic; line-height:1.5;}

/* =========================== SERVICES =========================== */
.services{ background: var(--navy-deep); color: var(--white); position:relative; overflow:hidden; }
.services::before{
  content:""; position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px; pointer-events:none;
}
.services .section-head h2{ color: var(--white); }
.services .section-head .lede{ color: rgba(255,255,255,0.65); }
.services-grid{ position:relative; display:grid; grid-template-columns: repeat(3,1fr); gap:1px; background: rgba(255,255,255,0.12); border:1px solid rgba(255,255,255,0.12); }
.service-card{
  background: var(--navy-deep); padding: 40px 34px; transition: background .35s ease;
  position:relative;
}
.service-card:hover{ background: #0F1E38; }
.service-card .idx{ font-family: var(--font-display); font-size:13px; color: var(--gold); letter-spacing:0.1em; }
.service-card h3{ color:var(--white); font-size:21px; margin-top:18px; font-weight:600; }
.service-card p{ color: rgba(255,255,255,0.62); font-size:14.5px; line-height:1.7; margin-top:12px; }

/* =========================== PROJECTS =========================== */
.projects{ background: var(--cream); }
.filter-bar{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:40px; }
.filter-btn{
  padding: 9px 20px; font-size:13px; font-weight:700; letter-spacing:0.02em;
  border:1px solid var(--line-strong); background:transparent; border-radius: 30px; color: var(--ink-soft);
  transition: all .3s ease;
}
.filter-btn.active, .filter-btn:hover{ background: var(--navy); border-color: var(--navy); color: var(--white); }

.projects-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.project-card{
  position:relative; overflow:hidden; border-radius: 2px; box-shadow: var(--shadow-card);
  background: var(--navy-deep);
}
.project-card .img-wrap{ position:relative; aspect-ratio: 4/5; overflow:hidden; }
.project-card img{ width:100%; height:100%; object-fit:cover; transition: transform .7s var(--ease); }
.project-card:hover img{ transform: scale(1.08); }
.project-card .overlay{
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(11,23,48,0) 35%, rgba(11,23,48,0.92) 100%);
}
.project-card .p-tag{
  position:absolute; top:18px; left:18px; z-index:2;
  background: rgba(255,255,255,0.14); backdrop-filter: blur(6px);
  color:var(--white); font-size:11px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase;
  padding: 6px 12px; border-radius: 30px; border:1px solid rgba(255,255,255,0.25);
}
.project-card .p-info{ position:absolute; left:22px; right:22px; bottom:22px; z-index:2; color:var(--white); }
.project-card .p-info h3{ color:var(--white); font-size:20px; font-weight:600; }
.project-card .p-info span{ font-size:12.5px; color: rgba(255,255,255,0.68); display:block; margin-top:6px; }
.project-card .p-info .loc{ display:flex; align-items:center; gap:6px; }

.projects-cta{ text-align:center; margin-top: 52px; }

/* =========================== SOLD / BOOKING CONFIRMATIONS =========================== */
.sold{ background: var(--navy); color: var(--white); }
.sold .section-head h2{ color: var(--white); }
.sold .section-head .lede{ color: rgba(255,255,255,0.68); }
.sold-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.sold-card{
  position:relative; overflow:hidden; border-radius: 2px; box-shadow: var(--shadow-card);
  background: var(--navy-deep);
}
.sold-card .img-wrap{ position:relative; aspect-ratio: 4/5; overflow:hidden; }
.sold-card img{ width:100%; height:100%; object-fit:cover; transition: transform .7s var(--ease); cursor: zoom-in; }
.sold-card:hover img{ transform: scale(1.08); }
.sold-card .overlay{
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(11,23,48,0) 35%, rgba(11,23,48,0.92) 100%);
}
.sold-card .sold-tag{
  position:absolute; top:18px; left:18px; z-index:2;
  background: var(--gold); color: var(--navy-deep);
  font-size:11px; font-weight:800; letter-spacing:0.06em; text-transform:uppercase;
  padding: 6px 14px; border-radius: 30px; border: none;
}
.sold-card .p-info{ position:absolute; left:20px; right:20px; bottom:20px; z-index:2; color:var(--white); }
.sold-card .p-info h3{ color:var(--white); font-size:16.5px; font-weight:600; }
.sold-card .p-info span{ font-size:12px; color: rgba(255,255,255,0.65); display:block; margin-top:6px; }

/* =========================== PROCESS =========================== */
.process{ background: var(--paper); }
.process-row{ display:grid; grid-template-columns: repeat(4,1fr); gap:0; position:relative; }
.process-row::before{
  content:""; position:absolute; top:26px; left:6%; right:6%; height:1px; background: var(--line-strong);
  z-index:0;
}
.process-step{ position:relative; z-index:1; padding-right: 24px; }
.process-step .step-num{
  width:52px; height:52px; border-radius:50%; background: var(--paper);
  border:1px solid var(--line-strong); display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display); font-weight:700; color: var(--brick); font-size:18px; margin-bottom:24px;
}
.process-step h4{ font-size:17px; margin-bottom:10px; }
.process-step p{ font-size:14px; color: var(--ink-soft); line-height:1.65; }

/* =========================== AWARDS =========================== */
.awards{ background: var(--navy); color:var(--white); position:relative; overflow:hidden; }
.awards .section-head h2{ color:var(--white); }
.awards .section-head .lede{ color: rgba(255,255,255,0.68); }
.awards-rail{
  display:flex; gap:22px; overflow-x:auto; padding-bottom: 26px; scroll-snap-type: x mandatory;
  -ms-overflow-style:none; scrollbar-width:none;
}
.awards-rail::-webkit-scrollbar{ display:none; }
.award-card{
  flex: 0 0 300px; scroll-snap-align:start; background: rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.14); border-radius:2px; overflow:hidden;
}
.award-card .img-wrap{ aspect-ratio: 1/1; overflow:hidden; }
.award-card img{ width:100%; height:100%; object-fit:cover; transition: transform .6s ease; }
.award-card:hover img{ transform: scale(1.06); }
.award-card .cap{ padding:18px 20px; }
.award-card .cap h4{ color:var(--white); font-size:14.5px; font-weight:700; font-family: var(--font-body); line-height:1.4; }
.award-card .cap span{ font-size:12px; color: var(--gold); margin-top:8px; display:block; letter-spacing:0.04em; text-transform:uppercase; font-weight:700;}
.rail-controls{ display:flex; gap:12px; margin-top: 10px; justify-content:flex-end; }
.rail-btn{
  width:44px; height:44px; border-radius:50%; border:1px solid rgba(255,255,255,0.3); background:transparent;
  color:var(--white); display:flex; align-items:center; justify-content:center; transition: all .3s ease;
}
.rail-btn:hover{ background:var(--gold); border-color:var(--gold); color: var(--navy-deep); }

/* =========================== SITE PROGRESS =========================== */
.progress-strip{ background: var(--cream); }
.progress-grid{ display:grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items:center; }
.progress-media{ position:relative; }
.progress-media img{
  border-radius:2px; box-shadow: var(--shadow-card);
  width:100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 40%;
}
.progress-copy .stat-list{ margin-top:32px; display:flex; flex-direction:column; gap:22px; }
.stat-row{ display:flex; align-items:center; gap:18px; }
.stat-row .bar{ flex:1; height:6px; background: rgba(18,35,63,0.1); border-radius:6px; overflow:hidden; }
.stat-row .bar span{ display:block; height:100%; background: var(--brick); border-radius:6px; width:0; transition: width 1.4s var(--ease); }
.stat-row .lbl{ width: 190px; font-size:14px; font-weight:600; color:var(--navy); flex:none; }
.stat-row .pct{ width: 44px; text-align:right; font-weight:700; color:var(--brick); font-size:14px; flex:none; }

/* =========================== TESTIMONIAL / CTA BAND =========================== */
.cta-band{
  background: var(--brick); color:var(--white);
  padding: 70px 0; position:relative; overflow:hidden;
}
.cta-band::after{
  content:""; position:absolute; right:-60px; top:-60px; width:260px; height:260px;
  border:1px solid rgba(255,255,255,0.25); border-radius:50%;
}
.cta-band-inner{ display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap; position:relative; z-index:1;}
.cta-band h3{ color:var(--white); font-size: clamp(24px,3vw,32px); max-width: 620px; line-height:1.25; }
.cta-band .btn-navy{ flex:none; }

/* =========================== CONTACT =========================== */
.contact{ background: var(--paper); }
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contact-info, .contact-form{ min-width:0; }
.contact-info h3{ font-size:24px; margin-bottom:18px; }
.contact-info > p{ color: var(--ink-soft); line-height:1.75; margin-bottom: 34px; font-size:15.5px; }
.contact-item{ display:flex; gap:18px; padding: 20px 0; border-top:1px solid var(--line); }
.contact-item:last-of-type{ border-bottom:1px solid var(--line); }
.contact-item .ico{
  flex:none; width:46px; height:46px; border-radius:50%; background: rgba(193,68,45,0.09);
  color: var(--brick); display:flex; align-items:center; justify-content:center;
}
.contact-item > div{ min-width:0; }
.contact-item h4{ font-size:13px; text-transform:uppercase; letter-spacing:0.05em; color: var(--steel); font-weight:700; }
.contact-item p, .contact-item a{ font-size:15.5px; color: var(--navy); font-weight:600; margin-top:4px; display:block; overflow-wrap:break-word; }
.social-row{ display:flex; gap:12px; margin-top: 30px; }
.social-row a{
  width:46px; height:46px; border-radius:50%; border:1px solid var(--line-strong);
  display:flex; align-items:center; justify-content:center; color:var(--navy); transition: all .3s ease;
}
.social-row a:hover{ background: var(--navy); color:var(--white); border-color:var(--navy); }

.contact-form{ background: var(--white); border:1px solid var(--line); border-radius:2px; padding: 40px; box-shadow: var(--shadow-card); }
.contact-form h3{ font-size:20px; margin-bottom: 6px; }
.contact-form > p{ font-size:14px; color:var(--ink-soft); margin-bottom:26px; }
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:18px; margin-bottom:18px; }
.field{ display:flex; flex-direction:column; gap:8px; }
.field.full{ grid-column: 1/-1; }
.field label{ font-size:12.5px; font-weight:700; color: var(--navy); letter-spacing:0.02em; }
.field input, .field select, .field textarea{
  border:1px solid var(--line-strong); border-radius:2px; padding: 13px 14px;
  font-family: var(--font-body); font-size:14.5px; background: var(--paper); color: var(--ink);
  transition: border-color .25s ease, background .25s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--brick); background: var(--white); outline:none; }
.field textarea{ resize:vertical; min-height: 110px; }
.contact-form .btn{ width:100%; margin-top:6px; }
.form-note{ font-size:12px; color: var(--steel); margin-top:14px; text-align:center; }

.map-embed{ margin-top: 44px; border-radius:2px; overflow:hidden; border:1px solid var(--line); box-shadow: var(--shadow-card); max-width:100%; }
.map-embed iframe{ width:100%; max-width:100%; height: 360px; border:0; display:block; filter: grayscale(15%); }

/* =========================== FOOTER =========================== */
.site-footer{ background: var(--navy-deep); color: rgba(255,255,255,0.7); padding-top: 76px; }
.footer-top{ display:grid; grid-template-columns: 1.3fr 0.8fr 0.8fr 1.1fr; gap: 50px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand .brand{ margin-bottom: 18px; }
.footer-brand .brand strong{ color:var(--white); font-family:var(--font-display); font-size:19px; }
.footer-brand .brand span{ color: rgba(255,255,255,0.55); font-size:10.5px; letter-spacing:0.08em; text-transform:uppercase; }
.footer-brand p{ font-size:14px; line-height:1.75; color: rgba(255,255,255,0.55); max-width:320px; }
.footer-social{ display:flex; gap:10px; margin-top:22px; }
.footer-social a{
  width:40px; height:40px; border-radius:50%; border:1px solid rgba(255,255,255,0.18);
  display:flex; align-items:center; justify-content:center; color:var(--white); transition: all .3s ease;
}
.footer-social a:hover{ background: var(--brick); border-color: var(--brick); }
.footer-col h4{ color:var(--white); font-size:14px; letter-spacing:0.04em; text-transform:uppercase; font-family: var(--font-body); font-weight:700; margin-bottom:22px; }
.footer-col ul{ display:flex; flex-direction:column; gap:13px; }
.footer-col a{ font-size:14.5px; color: rgba(255,255,255,0.62); transition: color .25s ease, padding-left .25s ease; }
.footer-col a:hover{ color: var(--gold); padding-left:4px; }
.footer-col .contact-mini{ display:flex; gap:10px; align-items:flex-start; font-size:14px; color: rgba(255,255,255,0.62); line-height:1.6; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; gap: 20px;
  padding: 26px 0; font-size:13px; color: rgba(255,255,255,0.45); flex-wrap:wrap;
}
.footer-bottom a{ color: rgba(255,255,255,0.6); }
.footer-bottom a:hover{ color: var(--gold); }

/* =========================== FLOATING WHATSAPP =========================== */
.whatsapp-float{
  position: fixed;
  right: calc(26px + env(safe-area-inset-right));
  bottom: calc(26px + env(safe-area-inset-bottom));
  z-index: 600;
  width: 60px; height:60px; border-radius:50%;
  background: #25D366; color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow: 0 14px 34px -10px rgba(37,211,102,0.6);
  animation: floatBob 3.2s ease-in-out infinite;
  transition: transform .3s ease;
}
.whatsapp-float:hover{ transform: scale(1.08); }
.whatsapp-float::before{
  content:""; position:absolute; inset:0; border-radius:50%; background: #25D366; opacity:0.5;
  animation: pulseRing 2.4s ease-out infinite;
}
@keyframes pulseRing{ 0%{ transform:scale(1); opacity:0.55;} 100%{ transform:scale(1.9); opacity:0;} }
@keyframes floatBob{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-7px);} }
.whatsapp-float svg{ position:relative; z-index:1; }
.whatsapp-tooltip{
  position: fixed;
  right: calc(96px + env(safe-area-inset-right));
  bottom: calc(40px + env(safe-area-inset-bottom));
  z-index:600;
  background: var(--navy-deep); color:#fff; padding:10px 16px; border-radius:4px; font-size:13px; font-weight:600;
  opacity:0; pointer-events:none; transform: translateX(8px); transition: all .3s ease;
  white-space:nowrap;
}
.whatsapp-float:hover + .whatsapp-tooltip, .whatsapp-tooltip.show{ opacity:1; transform:translateX(0); }

.back-to-top{
  position: fixed;
  right: calc(26px + env(safe-area-inset-right));
  bottom: calc(96px + env(safe-area-inset-bottom));
  z-index: 599;
  width:44px; height:44px; border-radius:50%; background: var(--navy);
  color:#fff; display:flex; align-items:center; justify-content:center; border:none;
  opacity:0; visibility:hidden; transform: translateY(10px);
  transition: all .35s ease; box-shadow: var(--shadow-soft);
}
.back-to-top.show{ opacity:1; visibility:visible; transform:translateY(0); }
.back-to-top:hover{ background: var(--brick); }

/* =========================== PROMO POPUP =========================== */
.promo-overlay{
  position: fixed; inset:0; z-index: 900; background: rgba(11,23,48,0.72);
  display:flex; align-items:center; justify-content:center; padding: 24px;
  opacity:0; visibility:hidden; transition: opacity .4s ease, visibility .4s ease;
}
.promo-overlay.open{ opacity:1; visibility:visible; }
.promo-modal{
  position:relative; width:100%; max-width: 500px;
  transform: scale(.88) translateY(18px); opacity:0;
  transition: transform .45s var(--ease), opacity .45s var(--ease);
}
.promo-overlay.open .promo-modal{ transform: scale(1) translateY(0); opacity:1; }
.promo-modal img{ width:100%; aspect-ratio: 1 / 1; object-fit:cover; border-radius:18px; box-shadow: 0 30px 80px rgba(0,0,0,0.5); }
.promo-close{
  position:absolute; top:10px; right:10px; width:34px; height:34px; border-radius:50%;
  background: transparent; color:var(--white); border:none; display:flex; align-items:center; justify-content:center;
  filter: drop-shadow(0 2px 5px rgba(0,0,0,0.6)); z-index:2;
}
.promo-cta{
  display:flex; align-items:center; justify-content:center; gap:10px;
  margin-top:16px; padding:15px 30px; width:100%;
  background: #25D366; color:#fff; font-weight:700; font-size:15px; letter-spacing:0.02em;
  border-radius: 40px; box-shadow: 0 14px 34px -10px rgba(37,211,102,0.55);
  transition: transform .3s ease, background .3s ease;
}
.promo-cta:hover{ background:#1fb959; transform: translateY(-2px); }

/* =========================== LIGHTBOX =========================== */
.lightbox{
  position: fixed; inset:0; z-index: 800; background: rgba(11,23,48,0.94);
  display:flex; align-items:center; justify-content:center; padding: 40px;
  opacity:0; visibility:hidden; transition: opacity .35s ease, visibility .35s ease;
}
.lightbox.open{ opacity:1; visibility:visible; }
.lightbox figure{ max-width: 900px; max-height:85vh; margin:0; position:relative; }
.lightbox img{ max-height:85vh; width:auto; margin:0 auto; border-radius:2px; box-shadow: 0 30px 80px rgba(0,0,0,0.5); }
.lightbox figcaption{ color: rgba(255,255,255,0.75); text-align:center; margin-top:16px; font-size:14px; }
.lightbox-close{
  position:absolute; top:-18px; right:-18px; width:44px; height:44px; border-radius:50%;
  background: var(--white); color:var(--navy); border:none; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-soft);
}
.lightbox-nav{
  position:absolute; top:50%; transform:translateY(-50%); width:48px; height:48px; border-radius:50%;
  background: rgba(255,255,255,0.12); border:1px solid rgba(255,255,255,0.3); color:#fff;
  display:flex; align-items:center; justify-content:center; transition: background .25s ease;
}
.lightbox-nav:hover{ background: var(--brick); border-color:var(--brick); }
.lightbox-prev{ left: -70px; }
.lightbox-next{ right: -70px; }

/* =========================== REVEAL ANIM =========================== */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:translateY(0); }
.reveal-stagger.in > *{ transition-delay: calc(var(--i,0) * 90ms); }

/* =========================== MOBILE MENU =========================== */
.mobile-menu{
  position: fixed; inset:0; z-index: 550; background: var(--navy-deep);
  display:flex; flex-direction:column; padding: 100px 32px 40px;
  transform: translateX(100%); transition: transform .45s var(--ease);
}
.mobile-menu.open{ transform: translateX(0); }
.mobile-menu ul{ display:flex; flex-direction:column; gap:6px; }
.mobile-menu a{
  color:var(--white); font-family: var(--font-display); font-size: 28px; font-weight:600;
  padding: 14px 0; border-bottom:1px solid rgba(255,255,255,0.1); display:block;
}
.mobile-menu .mm-actions{ margin-top: 40px; display:flex; flex-direction:column; gap:14px; }
.mobile-menu .mm-contact{ margin-top:auto; padding-top:30px; color: rgba(255,255,255,0.6); font-size:14px; line-height:1.8;}
.mobile-menu .mm-contact a{ display:inline; padding:0; border:0; font-family:var(--font-body); font-size:14px; color: var(--gold);}

/* =========================== RESPONSIVE =========================== */
@media (max-width: 1080px){
  .about-grid, .progress-grid{ grid-template-columns: 1fr; }
  .about-media{ max-width: 460px; margin: 0 auto; }
  .progress-media{ order:2; }
  .services-grid{ grid-template-columns: repeat(2,1fr); }
  .process-row{ grid-template-columns: repeat(2,1fr); gap: 40px 24px; }
  .process-row::before{ display:none; }
  .projects-grid{ grid-template-columns: repeat(2,1fr); }
  .sold-grid{ grid-template-columns: repeat(2,1fr); }
  .contact-grid{ grid-template-columns: 1fr; gap: 48px; }
  .footer-top{ grid-template-columns: 1fr 1fr; gap: 40px 30px; }
}

@media (max-width: 860px){
  .main-nav, .header-actions .btn-ghost{ display:none; }
  .nav-toggle{ display:flex; }
  .site-header{ padding: 8px 0; }
  .brand img{ height: 32px; }
  .brand .brand-text strong{ font-size: 16px; }
  .brand .brand-text span{ display:none; }
  .hero-stats{ grid-template-columns: repeat(2,1fr); row-gap: 26px; }
  .hero-stat{ border-right: none; padding-right:0; }
  .hero-stat:nth-child(odd){ border-right: 1px solid rgba(255,255,255,0.18); padding-right:20px; }
  .lightbox-prev{ left: 10px; }
  .lightbox-next{ right: 10px; }
}

@media (max-width: 720px){
  .section{ padding: 70px 0; }
  .about-points{ grid-template-columns: 1fr; }
  .services-grid{ grid-template-columns: 1fr; }
  .projects-grid{ grid-template-columns: 1fr; }
  .sold-grid{ grid-template-columns: 1fr; }
  .process-row{ grid-template-columns: 1fr; }
  .footer-top{ grid-template-columns: 1fr; gap: 36px; }
  .form-row{ grid-template-columns: 1fr; }
  .cta-band-inner{ flex-direction:column; align-items:flex-start; text-align:left; }
  .cta-band .btn{ width:100%; justify-content:center; }
  .whatsapp-float{ width:54px; height:54px; right: calc(18px + env(safe-area-inset-right)); bottom: calc(18px + env(safe-area-inset-bottom)); }
  .back-to-top{ right: calc(18px + env(safe-area-inset-right)); bottom: calc(84px + env(safe-area-inset-bottom)); width:40px; height:40px; }
  .award-card{ flex-basis: 240px; }
  .hero-content{ padding-top: 116px; }
  .about-media .exp-badge{ left:14px; bottom:-20px; padding:16px 18px; }
  .exp-badge .num{ font-size:28px; }
  .site-header .container{ gap: 12px; }
  .header-actions{ display:none; }
  .stat-row{ gap: 10px; }
  .stat-row .lbl{ width: 128px; font-size: 12.5px; }
  .stat-row .pct{ width: 34px; font-size:12.5px; }
}