/* --- Professional Design System --- */
:root {
    --primary: #000;       /* Deep Obsidian */
    --accent: #ff9803;        /* Architectural Gold */
    --accent-dark: #b40001;
    --bg-light: #0c1929;
    --text-main: #2d3436;
    --main:#0c1929;
    --text-muted: #636e72;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.95);
    --transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.7;
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
}

/* --- Premium Navigation --- */
header {
    position: fixed;
    top: 0; width: 100%;
    padding: 25px 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 2000;
    transition: var(--transition);
}

header.sticky {
    padding: 15px 8%;
    background: var(--glass);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0,0,0,0.03);
}

.logo img{ 
    width: auto;
    height: 80px;
    font-size: 1.4rem; 
    font-weight: 800; 
    letter-spacing: 2px; 
    text-transform: uppercase;
    color: var(--primary);
}


/* --- Reveal Animation Classes --- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Button Systems --- */

.btn {
    padding: 18px 40px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
    border-radius: 2px;
    display: inline-block;
    cursor: pointer;
}

.btn-primary {
 background-image: radial-gradient(var(--accent),var(--main));
    color: var(--white);
    border: 1px solid var(--accent);
      border-radius: 10px;
}

.btn-primary:hover {
   background: radial-gradient( var(--accent-dark)10%, var(--accent)70%);
    border-color: var(--primary);
    transform: translateY(-3px);
}


/* --- Header & Nav --- */
header {
    position: fixed;
    width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
      border-radius: px 0px 20% 20%;
}

header.sticky {
background: linear-gradient(to right,var(--bg-light) 5%,var(--white)50%);
    padding: 5px 5%;
    box-shadow: var(--bg-light);
    border-bottom: 1px solid var(--accent-dark);
    filter: drop-shadow(0 0 15px var(--accent));
}
@media (max-width: 680px) {
header{
   padding: 10px 4%;
}
}

.logo { font-size: 1.5rem; font-weight: 800; letter-spacing: -1px; text-transform: uppercase; }
.logo span { color: var(--accent); }

.link nav ul { display: flex; list-style: none; align-self: center;}
.link nav ul li { margin-left: 20px; }
.link nav ul li a { 
    text-decoration: none; 
    color: var(--accent); 
 font-weight: bolder;
  font-size: 15px;
  font-family: "rockwell nova", sans-serif;
    position: relative;
    text-transform: uppercase;
    transition: var(--transition);
}

.link nav ul li a::after {
    content: '';
    position: absolute;
    width: 0; height: 2px; bottom: -5px; left: 0;
    background: var(--accent);
    transition: var(--transition);
}

.link nav ul li a:hover::after { width: 100%; }





.menu-toggle{
    position: absolute;
  width: 40px;
  height:40px;
  background-color: transparent;
  cursor: pointer;
  border: none;
  top:30px;
  right: 20px;
  display: none;
}
.menu-toggle span{
    display: block;
  width: 100%;
  height: 4px;
  background-color:var(--accent) ;
  filter: drop-shadow(0 0 5px var(--main));
  margin-bottom: 5px;
}

.dropdown-bg-color{
  display: none;
  position: absolute;
 background: linear-gradient(to right,var(--bg-light) 10%,var(--white)80%);
  padding: 20px;
  right: 0%;
  top:10px;
  width: 95vw;
  height:fit-content;
  border-radius: 10px;
  filter: drop-shadow(0 0 5px var(--accent));
  
}
.exit{
  cursor: pointer;
  padding: 10px;
  padding-top: 2px;
  padding-bottom: 2px;
}
.links nav ul { display: flex;flex-direction: column; 
    list-style: none; 
    justify-content: center;
    align-self: center;}
.links nav ul li { margin-left: 50px; }
.links nav ul li a { 
    text-decoration: none; 
    color: var(--accent); 
 font-weight: bolder;
 margin-left: 10px;
  font-size: 15px;
  line-height: 3rem;
  font-family: "rockwell nova", sans-serif;
    position: relative;
    text-transform: uppercase;
    transition: var(--transition);
}

.links nav ul li a::after {
    content: '';
    position: absolute;
    width: 0; height: 2px; bottom: -5px; left: 0;
    background: var(--accent);
    transition: var(--transition);
}

.links nav ul li a:hover::after { width: 100%; }



@media (max-width: 1024px) {
  .link nav ul li a {
  display: none;
  }
  
.menu-toggle{
  display: block;
}
}

@media (max-width: 680px) {
  .san{
    display: none;
  }
  .logo img{ 
    width: auto;
    height: 70px;}
}



/* ================= FLOATING WHATSAPP ================= */

.floating-whatsapp{
    position:fixed;
    bottom:25px;
    right:25px;
    width:65px;
    height:65px;
    background:#25D366;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    box-shadow:0 10px 30px rgba(0,0,0,0.4);
    text-decoration:none;
    font-size:30px;
    color:#fff;
    z-index:999;
    animation:pulse 5s infinite;
}

@keyframes pulse{
    0%{box-shadow:0 0 0 0 rgba(37,211,102,0.7);}
    70%{box-shadow:0 0 0 20px rgba(37, 211, 101, 0.068);}
    100%{box-shadow:0 0 0 0 rgba(37, 211, 101, 0.37);}
}





/* ================= HERO ================= */

.contact-hero{
    position:relative;
    height:80vh;
    background:linear-gradient(rgba(0, 0, 0, 0.356), rgba(0, 0, 0, 0.342)),
    url('image/epub_Palisades-Fire-Construction_w745_webp.webp') right/cover no-repeat;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:10px;
    border-bottom: 2px solid var(--accent);

}
 @media (max-width: 706px) {
  .contact-hero {
    height: 70vh;
 
}
 }
.hero-content{
      max-width: 1000px;
      padding-top:5rem ;
}
 @media (max-width: 706px) {
  .hero-content{
    padding-top:2rem ;
    max-width: 1800px;
 }
}
.hero-content h1{
     line-height: 1.1;
    margin-bottom: 20px;
    margin-top: 10px;
    transform: translateY(30px);
    font-size: 3rem;
    color: var(--accent);
    font-family:'algerian';
    text-transform: capitalize;
    text-shadow: 0 0 10px var(--primary);
    animation: fadeInUp 1s forwards 0.5s;
}
@media (max-width: 706px) {
    .hero-content h1{
      font-size: 1.8rem;  
        margin-bottom: 10px;
    margin-top: 5px;
    }
}

.hero-content p{
    font-size:1.2rem;
    margin-bottom:30px;
    opacity:0.85;
    color: var(--white);
    margin: 20px;
    margin-top: 40px;
}
@media (max-width: 706px) {
    .hero-content p{
    font-size:1rem;}
}

.hero-cta{
   display: inline-block;
    background: radial-gradient(rgb(255, 152, 3), rgb(12, 25, 41));
    padding: 10px;
    border-radius: 20px;
    border: 2px solid var(--accent);
    box-shadow:0 10px 30px rgba(0,0,0,0.4);
    text-decoration:none;
    font-size:30px;
    color:#fff;
    animation:pulse 5s infinite;
}
@media (max-width: 706px) {
    .hero-cta{
         font-size:20px;
          padding: 6px;
    }
}
@keyframes pulse{
    0%{box-shadow:0 0 0 0 #b4000085;}
    70%{box-shadow:0 0 0 20px rgba(37, 211, 101, 0.068);}
    100%{box-shadow:0 0 0 0 #ff96038f;}
}


.welcomes{
  text-align: center;
  padding:20px;
  border: 5px solid var(--accent) ;
  border-bottom: none;
  box-shadow: inset 0  2px 4px var(--accent);
}
.welcomes div h3{font-size: 20px;
  font-weight: 500;
  font-family: effra,sans-serif;
  text-transform: uppercase;
  letter-spacing: 5px;
  margin-top: 25px;
}
.welcomes div h2{
  font-size: 40px;
  font-family:'Courier New', Courier, monospace;
  text-transform: uppercase;
  letter-spacing: 5px;
  margin-top: 0px;
  line-height: 50px;
  color: var(--accent);
}
@media (max-width: 506px) {
.welcomes div h2{
    font-size: 25px;
    letter-spacing: 0px;
}
}
        .contact-container {
            display: grid;
               grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
            padding: 5px 50px 30px;
            gap: 60px;
            background: #fdfdfd;
        }

        .contact-info h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            color: var(--primary);
        }

        .office-card {
            margin-top: 40px;
            padding: 30px;
            background: var(--white);
            border-left: 4px solid var(--accent);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.589);
        }

        .contact-form-wrapper {
            background: var(--white);
            padding: 50px;
            box-shadow: var(--shadow);
            border-radius: 4px;
        }
        @media (max-width: 992px) {
            .contact-container { grid-template-columns: 1fr; 
              padding: 0px 20px 20px;
            gap: 5px;}
            .office-card {
            margin-top: 20px;
          border-left: 5px solid var(--accent);}
        }
  



    /* Contact CTA */
.contact-cta {
              background: linear-gradient(rgba(0,0,0,0.6) 70%,var(--accent)) 10%, url(image/plan2.jpg) center/cover no-repeat;
  color: #000;
  text-align: center;
  padding: 3rem 1rem;
}
.contact-cta h2 {
  font-family: 'Playfair Display', serif;
  margin-bottom: 1rem;
  color: whitesmoke;
       filter: drop-shadow(0 0 5px var(--accent));

}
.contact-cta .btn-primary{
    background: #25D366;
}
.contact-cta p{
  margin-bottom: 1rem;
  margin-right: 5rem;
  margin-left: 5rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    font-weight: 600;
         filter: drop-shadow(0 0 5px  #ff9803);
         word-spacing: 0.5px;
         line-height: 1.7rem;
}
@media (max-width: 992px) {
.contact-cta p{
  margin-bottom: 1rem;
  margin-right: 1rem;
    margin-left: 1rem;}
}