/* ============================================================
   Datacraft Interactive — Site Stylesheet
   Palette derived from logo: deep plum -> magenta -> pink
   ============================================================ */

:root{
  --purple-900:#3a0a35;
  --purple-700:#5c1153;
  --magenta:#c22a86;
  --magenta-dark:#9c1f6c;
  --pink:#e574b3;
  --pink-light:#f6c9e2;
  --gradient: linear-gradient(135deg, var(--purple-900) 0%, var(--magenta) 55%, var(--pink) 100%);
  --gradient-soft: linear-gradient(135deg, rgba(58,10,53,.92) 0%, rgba(194,42,134,.85) 60%, rgba(229,116,179,.7) 100%);
  --dark:#231f26;
  --gray:#6d6875;
  --gray-light:#f7f4f8;
  --border:#ece5ee;
  --white:#ffffff;
  --radius:14px;
  --radius-sm:8px;
  --shadow: 0 10px 30px rgba(58,10,53,.10);
  --shadow-lg: 0 20px 50px rgba(58,10,53,.18);
  --transition: all .3s ease;
}

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

html{ scroll-behavior:smooth; }

body{
  font-family:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color:var(--dark);
  line-height:1.65;
  background:var(--white);
  overflow-x:hidden;
}

h1,h2,h3,h4{
  font-family:'Poppins', 'Inter', sans-serif;
  font-weight:600;
  line-height:1.25;
  color:var(--dark);
}

img{ max-width:100%; display:block; }
a{ text-decoration:none; color:inherit; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; }

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}

.section{ padding:90px 0; }
.section-sm{ padding:60px 0; }
.bg-light{ background:var(--gray-light); }
.bg-dark{ background:var(--purple-900); color:#fff; }
.bg-dark h2, .bg-dark h3{ color:#fff; }

.section-heading{ max-width:640px; margin:0 0 50px; }
.section-heading.center{ margin-left:auto; margin-right:auto; text-align:center; }
.eyebrow{
  display:inline-block;
  font-size:13px;
  font-weight:700;
  letter-spacing:1.5px;
  text-transform:uppercase;
  color:var(--magenta);
  margin-bottom:12px;
}
.section-heading h2{ font-size:clamp(28px,4vw,38px); margin-bottom:14px; }
.section-heading p{ color:var(--gray); font-size:16px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 30px;
  border-radius:50px;
  font-weight:600;
  font-size:15px;
  transition:var(--transition);
  white-space:nowrap;
}
.btn-primary{
  background:var(--gradient);
  color:#fff;
  box-shadow:0 8px 24px rgba(194,42,134,.35);
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 14px 30px rgba(194,42,134,.45); }
.btn-outline{
  border:2px solid var(--purple-900);
  color:var(--purple-900);
}
.btn-outline:hover{ background:var(--purple-900); color:#fff; }
.btn-outline-light{
  border:2px solid rgba(255,255,255,.8);
  color:#fff;
}
.btn-outline-light:hover{ background:#fff; color:var(--purple-900); }
.btn-block{ width:100%; justify-content:center; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:1000;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 24px;
}
.logo img{ height:52px; width:auto; }
.main-nav ul{ display:flex; gap:36px; }
.nav-link{
  font-weight:600; font-size:15px; color:var(--dark);
  position:relative; padding:6px 0;
}
.nav-link::after{
  content:''; position:absolute; left:0; bottom:0; height:2px; width:0;
  background:var(--gradient); transition:var(--transition);
}
.nav-link:hover::after, .nav-link.active::after{ width:100%; }
.nav-link.active{ color:var(--magenta); }

.header-actions{ display:flex; align-items:center; gap:22px; }
.phone-cta{
  display:flex; align-items:center; gap:8px;
  font-weight:700; font-size:15px; color:var(--purple-900);
}
.phone-cta svg{ width:18px; height:18px; fill:var(--magenta); }

.nav-toggle{
  display:none; flex-direction:column; gap:5px; width:28px;
}
.nav-toggle span{
  height:2px; width:100%; background:var(--dark); border-radius:2px; transition:var(--transition);
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:92vh;
  display:flex; align-items:center;
  background:url('../images.jpg') center/cover no-repeat;
  color:#fff;
}
.hero::before{
  content:''; position:absolute; inset:0;
  background:var(--gradient-soft);
}
.hero-content{ position:relative; z-index:2; max-width:680px; }
.hero-content .eyebrow{ color:var(--pink-light); }
.hero-content h1{
  font-size:clamp(36px,5.5vw,58px);
  color:#fff;
  margin-bottom:18px;
}
.hero-content p{
  font-size:18px; color:rgba(255,255,255,.9); margin-bottom:34px; max-width:560px;
}
.hero-actions{ display:flex; gap:18px; flex-wrap:wrap; }

.page-banner{
  position:relative;
  padding:150px 0 70px;
  background:url('../images.jpg') center/cover no-repeat;
  color:#fff;
}
.page-banner::before{ content:''; position:absolute; inset:0; background:var(--gradient-soft); }
.page-banner .container{ position:relative; z-index:2; }
.page-banner h1{ color:#fff; font-size:clamp(30px,5vw,46px); margin-bottom:10px; }
.breadcrumb{ display:flex; gap:8px; font-size:14px; color:rgba(255,255,255,.85); }
.breadcrumb a{ color:#fff; font-weight:600; }

/* ---------- Intro / Split section ---------- */
.split{
  display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;
}
.split-media img{ border-radius:var(--radius); box-shadow:var(--shadow-lg); }
.split-text .eyebrow{ }
.split-text h2{ font-size:clamp(26px,4vw,34px); margin-bottom:18px; }
.split-text p{ color:var(--gray); margin-bottom:16px; }
.check-list{ margin:22px 0; display:flex; flex-direction:column; gap:12px; }
.check-list li{ display:flex; align-items:flex-start; gap:12px; font-weight:500; }
.check-list svg{ width:20px; height:20px; flex-shrink:0; fill:var(--magenta); margin-top:2px; }

/* ---------- Feature / Why cards ---------- */
.feature-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:26px;
}
.feature-card{
  background:#fff; border:1px solid var(--border); border-radius:var(--radius);
  padding:32px 26px; transition:var(--transition);
}
.feature-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-lg); border-color:transparent; }
.feature-icon{
  width:56px; height:56px; border-radius:14px;
  background:var(--gradient);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:20px;
}
.feature-icon svg{ width:26px; height:26px; fill:#fff; }
.feature-card h3{ font-size:18px; margin-bottom:10px; }
.feature-card p{ color:var(--gray); font-size:14.5px; }

/* ---------- Service cards (grid, used on Services page) ---------- */
.service-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:30px;
}
.service-card{
  background:#fff; border-radius:var(--radius); overflow:hidden;
  box-shadow:var(--shadow); transition:var(--transition);
  display:flex; flex-direction:column;
}
.service-card:hover{ transform:translateY(-8px); box-shadow:var(--shadow-lg); }
.service-card .service-img{ height:200px; overflow:hidden; }
.service-card .service-img img{ width:100%; height:100%; object-fit:cover; transition:var(--transition); }
.service-card:hover .service-img img{ transform:scale(1.08); }
.service-card-body{ padding:26px 24px 30px; flex:1; display:flex; flex-direction:column; }
.service-tag{
  display:inline-block; font-size:12px; font-weight:700; letter-spacing:.5px;
  color:var(--magenta); text-transform:uppercase; margin-bottom:8px;
}
.service-card h3{ font-size:20px; margin-bottom:10px; }
.service-card p{ color:var(--gray); font-size:14.5px; flex:1; }
.service-num{
  position:absolute; font-size:60px; font-weight:700; color:rgba(255,255,255,.15);
}

/* ---------- Services Slider ---------- */
.slider{
  position:relative; overflow:hidden;
  height:560px;
}
.slider-track{
  display:flex; height:100%; transition:transform .6s cubic-bezier(.65,0,.35,1);
}
.slide{
  min-width:100%; height:100%; position:relative;
  background-size:cover; background-position:center;
  display:flex; align-items:center;
}
.slide-overlay{ position:absolute; inset:0; background:var(--gradient-soft); }
.slide-content{ position:relative; z-index:2; color:#fff; max-width:620px; }
.slide-content .slide-index{
  font-family:'Poppins',sans-serif; font-weight:700; font-size:15px;
  color:var(--pink-light); letter-spacing:2px; margin-bottom:14px; display:block;
}
.slide-content h3{ color:#fff; font-size:clamp(28px,4vw,40px); margin-bottom:8px; }
.slide-content .slide-tag{ color:var(--pink-light); font-weight:600; margin-bottom:18px; }
.slide-content p{ color:rgba(255,255,255,.9); margin-bottom:26px; }

.slider-arrow{
  position:absolute; top:50%; transform:translateY(-50%);
  width:48px; height:48px; border-radius:50%;
  background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.4);
  color:#fff; font-size:16px; display:flex; align-items:center; justify-content:center;
  z-index:5; transition:var(--transition);
}
.slider-arrow:hover{ background:#fff; color:var(--purple-900); }
.slider-arrow.prev{ left:24px; }
.slider-arrow.next{ right:24px; }

.slider-dots{
  position:absolute; bottom:26px; left:0; right:0;
  display:flex; justify-content:center; gap:10px; z-index:5;
}
.slider-dots button{
  width:10px; height:10px; border-radius:50%;
  background:rgba(255,255,255,.5); transition:var(--transition);
}
.slider-dots button.active{ background:#fff; width:28px; border-radius:6px; }

/* ---------- Clients ---------- */
.clients-strip{
  display:grid; grid-template-columns:repeat(5,1fr); gap:20px;
}
.client-logo{
  background:#fff; border:1px solid var(--border); border-radius:var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  padding:20px; height:110px;
  filter:grayscale(100%); opacity:.75; transition:var(--transition);
}
.client-logo:hover{ filter:grayscale(0%); opacity:1; box-shadow:var(--shadow); transform:translateY(-4px); }
.client-logo img{ max-height:70px; width:auto; object-fit:contain; }

/* ---------- CTA banner ---------- */
.cta-banner{
  background:var(--gradient);
  border-radius:var(--radius);
  padding:60px; color:#fff;
  display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
}
.cta-banner h2{ color:#fff; font-size:clamp(24px,3.5vw,32px); margin-bottom:8px; }
.cta-banner p{ color:rgba(255,255,255,.9); }

/* ---------- Vision / Mission ---------- */
.vm-grid{ display:grid; grid-template-columns:1fr 1fr; gap:30px; }
.vm-card{
  padding:38px; border-radius:var(--radius); background:#fff;
  border:1px solid var(--border); box-shadow:var(--shadow);
}
.vm-card .feature-icon{ margin-bottom:22px; }
.vm-card h3{ font-size:22px; margin-bottom:14px; }
.vm-card p{ color:var(--gray); }

.stats-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:26px; text-align:center; }
.stat h3{ font-size:clamp(32px,4vw,44px); background:var(--gradient); -webkit-background-clip:text; background-clip:text; color:transparent; margin-bottom:6px;}
.stat p{ color:var(--gray); font-weight:600; font-size:14px; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:50px; align-items:start; }
.contact-info-card{
  background:var(--purple-900); color:#fff; border-radius:var(--radius);
  padding:44px 36px;
}
.contact-info-card h3{ color:#fff; margin-bottom:8px; }
.contact-info-card > p{ color:rgba(255,255,255,.8); margin-bottom:30px; }
.contact-info-item{ display:flex; gap:16px; align-items:flex-start; margin-bottom:26px; }
.contact-info-item .ic{
  width:44px; height:44px; border-radius:12px; background:rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-info-item .ic svg{ width:20px; height:20px; fill:var(--pink-light); }
.contact-info-item h4{ color:#fff; font-size:15px; margin-bottom:4px; }
.contact-info-item p{ color:rgba(255,255,255,.75); font-size:14.5px; }

.contact-form-card{
  background:#fff; border:1px solid var(--border); border-radius:var(--radius);
  padding:40px; box-shadow:var(--shadow);
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.form-group{ margin-bottom:20px; }
.form-group label{ display:block; font-weight:600; font-size:14px; margin-bottom:8px; }
.form-group input, .form-group textarea{
  width:100%; padding:14px 16px; border:1px solid var(--border); border-radius:var(--radius-sm);
  font-family:inherit; font-size:14.5px; transition:var(--transition); background:var(--gray-light);
}
.form-group input:focus, .form-group textarea:focus{
  outline:none; border-color:var(--magenta); background:#fff;
}
.form-group textarea{ resize:vertical; min-height:130px; }
.form-msg{ margin-top:16px; padding:14px 16px; border-radius:var(--radius-sm); font-size:14.5px; display:none; }
.form-msg.success{ display:block; background:#e9f9ee; color:#1b7a3d; }
.form-msg.error{ display:block; background:#fdeceb; color:#c62828; }
.hp-field{ position:absolute; left:-9999px; opacity:0; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--purple-900); color:rgba(255,255,255,.8); padding-top:70px; }
.footer-grid{
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1.1fr; gap:40px;
  padding-bottom:50px; border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-logo{ height:48px; margin-bottom:18px; background:#fff; border-radius:8px; padding:6px 10px; }
.footer-brand p{ font-size:14.5px; line-height:1.7; }
.footer-grid h4{ color:#fff; font-size:16px; margin-bottom:20px; }
.footer-links ul li, .footer-services ul li{ margin-bottom:12px; font-size:14.5px; }
.footer-links a:hover{ color:var(--pink-light); }
.footer-contact ul li{ margin-bottom:14px; font-size:14.5px; display:flex; gap:10px; }
.footer-contact svg{ width:18px; height:18px; fill:var(--pink-light); flex-shrink:0; margin-top:2px; }
.footer-bottom{ padding:24px 0; text-align:center; font-size:13.5px; color:rgba(255,255,255,.6); }

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .feature-grid{ grid-template-columns:repeat(2,1fr); }
  .service-grid{ grid-template-columns:repeat(2,1fr); }
  .clients-strip{ grid-template-columns:repeat(3,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .split{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .stats-grid{ grid-template-columns:repeat(2,1fr); gap:30px; }
}

@media (max-width:768px){
  .main-nav{
    position:fixed; top:78px; left:0; right:0; bottom:0;
    background:#fff; transform:translateX(-100%); transition:var(--transition);
    padding:30px 24px; overflow-y:auto; z-index:999;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; gap:6px; }
  .main-nav .nav-link{ display:block; padding:14px 0; border-bottom:1px solid var(--border); }
  .nav-toggle{ display:flex; }
  .phone-cta span{ display:none; }
  .vm-grid{ grid-template-columns:1fr; }
  .service-grid{ grid-template-columns:1fr; }
  .clients-strip{ grid-template-columns:repeat(2,1fr); }
  .feature-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .cta-banner{ flex-direction:column; text-align:center; padding:40px 26px; }
  .slider{ height:640px; }
  .section{ padding:60px 0; }
  .stats-grid{ grid-template-columns:1fr 1fr; }
}