/* =========================================
   HROOSTUDIO — PREMIUM AGENCY STYLE
========================================= */

:root{
  --bg:#050505;
  --bg-soft:#0b0b0b;
  --card:#101010;
  --white:#ffffff;
  --muted:#9d9d9d;
  --yellow:#FFD600;
  --border:rgba(255,255,255,.08);
  --transition:.45s cubic-bezier(.19,1,.22,1);
}

/* =========================================
   GLOBAL
========================================= */

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

html{
  scroll-behavior:smooth;
}

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

img{
  max-width:100%;
  display:block;
}

a{
  text-decoration:none;
}

section{
  position:relative;
  padding:140px 0;
}

.container-custom{
  width:90%;
  max-width:1400px;
  margin:auto;
}

/* =========================================
   GRAIN / NOISE EFFECT
========================================= */

.grain{
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.05;
  background-image:url("https://grainy-gradients.vercel.app/noise.svg");
}

/* =========================================
   NAVBAR
========================================= */

.navbar-custom{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  z-index:999;
  padding:28px 0;
  transition:var(--transition);
}

.navbar-custom.scrolled{
  background:rgba(5,5,5,.7);
  backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,.04);
  padding:18px 0;
}

.navbar-custom .container-custom{
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.logo{
  font-size:32px;
  font-weight:900;
  color:var(--white);
  letter-spacing:-2px;
}

.logo span{
  color:var(--yellow);
}

.nav-links{
  display:flex;
  align-items:center;
  gap:42px;
}

.nav-links a{
  color:var(--white);
  font-size:14px;
  text-transform:uppercase;
  letter-spacing:1px;
  position:relative;
  transition:var(--transition);
}

.nav-links a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-8px;
  width:0;
  height:2px;
  background:var(--yellow);
  transition:var(--transition);
}

.nav-links a:hover{
  color:var(--yellow);
}

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

.mobile-menu{
  display:none;
  font-size:30px;
  color:var(--white);
  cursor:pointer;
}

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

.hero{
  min-height:100vh;
  display:flex;
  align-items:center;
  overflow:hidden;
}

.hero::before{
  content:"";
  position:absolute;
  inset:0;

  background:
  radial-gradient(circle at top left,
  rgba(255,214,0,.18),
  transparent 30%),

  radial-gradient(circle at bottom right,
  rgba(255,214,0,.08),
  transparent 30%);

  z-index:0;
}

.hero-content{
  position:relative;
  z-index:2;
  max-width:950px;
}

.hero-mini{
  color:var(--yellow);
  font-size:14px;
  letter-spacing:3px;
  text-transform:uppercase;
  display:inline-block;
  margin-bottom:30px;
}

.hero-title{
  font-size:clamp(58px,10vw,120px);
  line-height:.92;
  letter-spacing:-5px;
  font-weight:900;
  margin-bottom:28px;
}

.hero-subtitle{
  color:var(--muted);
  font-size:22px;
  line-height:1.8;
  max-width:720px;
  margin-bottom:50px;
}

.hero-buttons{
  display:flex;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}

/* =========================================
   BUTTONS
========================================= */

.btn-primary-custom{
  background:var(--yellow);
  color:#000;
  padding:18px 38px;
  border-radius:100px;
  font-weight:700;
  transition:var(--transition);
  border:1px solid transparent;
}

.btn-primary-custom:hover{
  transform:translateY(-6px);
  background:#fff;
  color:#000;
  box-shadow:0 15px 40px rgba(255,214,0,.25);
}

.btn-secondary-custom{
  padding:18px 38px;
  border-radius:100px;
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  transition:var(--transition);
  background:rgba(255,255,255,.03);
}

.btn-secondary-custom:hover{
  border-color:var(--yellow);
  color:var(--yellow);
  transform:translateY(-6px);
}

/* =========================================
   CREDIBILITY STRIP
========================================= */

.credibility{
  background:#080808;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:60px 0;
}

.credibility-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:30px;
}

.credibility-item{
  text-align:center;
}

.credibility-item h3{
  font-size:48px;
  color:var(--yellow);
  margin-bottom:10px;
  font-weight:800;
}

.credibility-item p{
  color:var(--muted);
  font-size:15px;
}

/* =========================================
   SECTION TITLE
========================================= */

.section-title{
  margin-bottom:80px;
}

.section-title span{
  color:var(--yellow);
  text-transform:uppercase;
  letter-spacing:2px;
  font-size:14px;
}

.section-title h2{
  font-size:clamp(42px,6vw,78px);
  line-height:1;
  margin-top:18px;
  max-width:850px;
  letter-spacing:-3px;
}

/* =========================================
   PROJECTS
========================================= */

.projects-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
}

.project-card{
  position:relative;
  overflow:hidden;
  border-radius:32px;
  min-height:600px;
  background:#111;
  cursor:pointer;
  border:1px solid rgba(255,255,255,.05);
}

.project-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:1s cubic-bezier(.19,1,.22,1);
}

.project-overlay{
  position:absolute;
  inset:0;
  padding:40px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;

  background:
  linear-gradient(to top,
  rgba(0,0,0,.92),
  transparent 60%);
}

.project-overlay span{
  color:var(--yellow);
  font-size:13px;
  letter-spacing:2px;
  text-transform:uppercase;
  margin-bottom:12px;
}

.project-overlay h3{
  font-size:38px;
  font-weight:700;
}

.project-card:hover img{
  transform:scale(1.08);
}

.project-card::after{
  content:"";
  position:absolute;
  inset:0;
  border:1px solid rgba(255,214,0,0);
  transition:var(--transition);
  border-radius:32px;
}

.project-card:hover::after{
  border-color:rgba(255,214,0,.35);
}

/* =========================================
   SERVICES
========================================= */

.services-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
}

.service-card{
  background:linear-gradient(145deg,#101010,#090909);
  border:1px solid rgba(255,255,255,.05);
  border-radius:30px;
  padding:55px;
  transition:var(--transition);
  position:relative;
  overflow:hidden;
}

.service-card::before{
  content:"";
  position:absolute;
  width:200px;
  height:200px;
  background:rgba(255,214,0,.05);
  filter:blur(70px);
  top:-100px;
  right:-100px;
}

.service-card:hover{
  transform:translateY(-10px);
  border-color:rgba(255,214,0,.3);
}

.service-icon{
  width:84px;
  height:84px;
  border-radius:24px;
  background:rgba(255,214,0,.08);
  color:var(--yellow);

  display:flex;
  align-items:center;
  justify-content:center;

  font-size:34px;
  margin-bottom:35px;
}

.service-card h3{
  font-size:34px;
  margin-bottom:20px;
}

.service-card p{
  color:var(--muted);
  line-height:1.9;
}

/* =========================================
   TESTIMONIALS
========================================= */

.testimonials-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
}

.testimonial-card{
  background:rgba(255,255,255,.03);
  backdrop-filter:blur(25px);
  border:1px solid rgba(255,255,255,.08);
  border-radius:32px;
  padding:45px;
  transition:var(--transition);
}

.testimonial-card:hover{
  transform:translateY(-8px);
  border-color:rgba(255,214,0,.2);
}

.testimonial-card p{
  color:#d7d7d7;
  line-height:2;
  margin-bottom:35px;
}

.client h4{
  font-size:20px;
  margin-bottom:5px;
}

.client span{
  color:var(--muted);
  font-size:14px;
}

/* =========================================
   ABOUT
========================================= */

.about-box{
  padding:90px;
  border-radius:40px;

  background:
  linear-gradient(145deg,
  #111,
  #080808);

  border:1px solid rgba(255,255,255,.05);

  position:relative;
  overflow:hidden;
}

.about-box::before{
  content:"";
  position:absolute;
  width:500px;
  height:500px;
  background:rgba(255,214,0,.05);
  filter:blur(100px);
  top:-200px;
  right:-200px;
}

.about-box h2{
  font-size:clamp(48px,6vw,90px);
  letter-spacing:-3px;
  margin-bottom:30px;
}

.about-box p{
  max-width:850px;
  color:var(--muted);
  line-height:2;
  font-size:19px;
}

/* =========================================
   CONTACT
========================================= */

.contact-box{
  text-align:center;

  padding:120px 40px;

  border-radius:40px;

  background:
  linear-gradient(180deg,
  #111,
  #070707);

  border:1px solid rgba(255,255,255,.05);

  position:relative;
  overflow:hidden;
}

.contact-box::before{
  content:"";
  position:absolute;
  width:500px;
  height:500px;
  background:rgba(255,214,0,.08);
  filter:blur(120px);

  top:-250px;
  left:50%;
  transform:translateX(-50%);
}

.contact-box h2{
  position:relative;
  z-index:2;

  font-size:clamp(50px,7vw,100px);
  line-height:1;
  letter-spacing:-4px;

  margin-bottom:25px;
}

.contact-box p{
  position:relative;
  z-index:2;

  color:var(--muted);
  font-size:20px;
  margin-bottom:50px;
}

.contact-links{
  position:relative;
  z-index:2;

  display:flex;
  justify-content:center;
  gap:20px;
  flex-wrap:wrap;
}

.contact-links a{
  width:78px;
  height:78px;

  border-radius:50%;

  background:rgba(255,255,255,.04);

  border:1px solid rgba(255,255,255,.06);

  display:flex;
  align-items:center;
  justify-content:center;

  color:#fff;
  font-size:30px;

  transition:var(--transition);
}

.contact-links a:hover{
  background:var(--yellow);
  color:#000;
  transform:translateY(-8px);
}

/* =========================================
   FOOTER
========================================= */

footer{
  padding:40px 0;
  text-align:center;
  color:#666;
  font-size:14px;
}

/* =========================================
   SCROLLBAR
========================================= */

::-webkit-scrollbar{
  width:10px;
}

::-webkit-scrollbar-track{
  background:#0a0a0a;
}

::-webkit-scrollbar-thumb{
  background:var(--yellow);
  border-radius:20px;
}

/* =========================================
   RESPONSIVE
========================================= */

@media(max-width:1200px){

  .projects-grid{
    grid-template-columns:1fr 1fr;
  }

  .services-grid{
    grid-template-columns:1fr;
  }

  .testimonials-grid{
    grid-template-columns:1fr;
  }

}

@media(max-width:992px){

  section{
    padding:100px 0;
  }

  .nav-links{
    display:none;
  }

  .mobile-menu{
    display:block;
  }

  .projects-grid{
    grid-template-columns:1fr;
  }

  .credibility-grid{
    grid-template-columns:1fr 1fr;
  }

  .hero-title{
    letter-spacing:-2px;
  }

  .about-box{
    padding:50px 30px;
  }

  .contact-box{
    padding:80px 25px;
  }

}

@media(max-width:768px){

  .hero{
    min-height:auto;
    padding-top:160px;
  }

  .hero-subtitle{
    font-size:18px;
  }

  .hero-buttons{
    flex-direction:column;
    align-items:flex-start;
  }

  .btn-primary-custom,
  .btn-secondary-custom{
    width:100%;
    text-align:center;
  }

  .credibility-grid{
    grid-template-columns:1fr;
  }

  .project-card{
    min-height:420px;
  }

  .project-overlay h3{
    font-size:28px;
  }

  .service-card{
    padding:40px 30px;
  }

  .testimonial-card{
    padding:35px 25px;
  }

  .project-card video{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:1s cubic-bezier(.19,1,.22,1);
}

.project-card:hover video{
  transform:scale(1.08);
}

}