/* =====================================================
   SERVICES HERO
===================================================== */
.services-hero{
  position:relative;
  min-height:640px;
  display:flex;
  align-items:center;
  overflow:hidden;
  color:#fff;
}

.services-hero__bg{
  position:absolute; inset:0;
  background-image:url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?w=1920&h=1080&fit=crop');
  background-size:cover;
  background-position:center;
}

.services-hero__overlay{
  position:absolute; inset:0;
  background:linear-gradient(120deg, rgba(15,23,42,.92), rgba(11,135,147,.55));
}

.services-hero__grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:1.3fr .9fr;
  gap:50px;
  align-items:center;
  padding:80px 0;
}

.services-hero__content h1{
  font-size:2.8rem;
  color:#fff;
  margin:16px 0 20px;
}
.services-hero__content p{
  color:rgba(255,255,255,.85);
  font-size:1.05rem;
  max-width:520px;
  margin-bottom:32px;
}
.services-hero__cta{ display:flex; gap:16px; flex-wrap:wrap; }

.services-hero__panel{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(14px);
  border-radius:var(--radius);
  padding:26px;
}

.services-nav{ display:flex; flex-direction:column; gap:10px; }
.services-nav a{
  display:flex;
  align-items:center;
  gap:14px;
  padding:12px 14px;
  border-radius:var(--radius-sm);
  color:#fff;
  font-size:.92rem;
  font-weight:500;
  transition:var(--transition);
}
.services-nav a i{
  width:38px; height:38px;
  background:rgba(255,255,255,.1);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:var(--primary-light);
}
.services-nav a:hover{ background:rgba(255,255,255,.12); transform:translateX(4px); }

/* =====================================================
   SERVICES GRID
===================================================== */
.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(300px,1fr));
  gap:30px;
}

.service-card{
  background:#fff;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:var(--transition);
}
.service-card:hover{
  transform:translateY(-8px);
  box-shadow:var(--shadow-lg);
}

.service-card__img{ height:210px; overflow:hidden; }
.service-card__img img{
  width:100%; height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.service-card:hover .service-card__img img{ transform:scale(1.08); }

.service-info{ padding:26px; }

.service-tag{
  display:inline-block;
  background:rgba(11,135,147,.1);
  color:var(--primary);
  font-size:.7rem;
  font-weight:700;
  letter-spacing:1px;
  padding:5px 12px;
  border-radius:50px;
  margin-bottom:12px;
}

.service-info h3{ font-size:1.25rem; margin-bottom:10px; }
.service-info p{ color:var(--muted); font-size:.92rem; margin-bottom:18px; }

.service-explore{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--primary-dark);
  font-weight:600;
  font-size:.9rem;
  transition:var(--transition);
}
.service-explore i{ transition:transform var(--transition); }
.service-explore:hover{ color:var(--primary); }
.service-explore:hover i{ transform:translateX(5px); }

/* =====================================================
   WHY WATERRIFF
===================================================== */
.section--why{ padding:100px 0; }

.why-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:60px;
  align-items:center;
}

.why-image{ position:relative; border-radius:var(--radius); overflow:hidden; }
.why-image img{ width:100%; height:100%; object-fit:cover; }

.floating-stat{
  position:absolute;
  bottom:24px; left:24px;
  background:#fff;
  padding:18px 24px;
  border-radius:12px;
  box-shadow:var(--shadow-lg);
}
.floating-stat h3{ font-size:1.9rem; color:var(--primary); }
.floating-stat p{ font-size:.78rem; color:var(--muted); font-weight:600; }

.why-content h2{ font-size:2.1rem; margin:12px 0 18px; }
.why-content > p{ color:var(--muted); margin-bottom:32px; }

.why-features{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.why-feature{ display:flex; gap:14px; }
.why-feature i{
  width:44px; height:44px; min-width:44px;
  background:linear-gradient(135deg,var(--primary),var(--primary-light));
  color:#fff;
  border-radius:10px;
  display:flex; align-items:center; justify-content:center;
}
.why-feature h4{ font-size:1rem; margin-bottom:4px; }
.why-feature p{ font-size:.85rem; color:var(--muted); }

/* =====================================================
   PROCESS
===================================================== */
.process-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(230px,1fr));
  gap:30px;
}

.process-step{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:32px 26px;
  position:relative;
  transition:var(--transition);
}
.process-step:hover{ box-shadow:var(--shadow-md); transform:translateY(-6px); }

.process-number{
  display:inline-block;
  font-family:'DM Serif Display', serif;
  font-size:2.2rem;
  color:rgba(11,135,147,.18);
  margin-bottom:8px;
}
.process-step h3{ font-size:1.1rem; margin-bottom:10px; }
.process-step p{ color:var(--muted); font-size:.9rem; }

/* =====================================================
   INDUSTRIES
===================================================== */
.industries-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(220px,1fr));
  gap:20px;
}

.industry-chip{
  display:flex;
  align-items:center;
  gap:14px;
  background:var(--bg-light);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  transition:var(--transition);
}
.industry-chip:hover{
  background:#fff;
  box-shadow:var(--shadow-md);
  transform:translateY(-4px);
}
.industry-chip i{
  width:44px; height:44px;
  background:linear-gradient(135deg,var(--primary),var(--primary-light));
  color:#fff;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1.1rem;
}
.industry-chip span{ font-weight:600; font-size:.92rem; color:var(--ink); }

/* =====================================================
   SERVICE DETAILS PANEL
===================================================== */
.service-details{
  position:fixed;
  inset:0;
  background:rgba(15,23,42,.72);
  backdrop-filter:blur(4px);
  display:flex;
  align-items:flex-start;
  justify-content:center;
  padding:60px 20px;
  overflow-y:auto;
  z-index:2000;
  opacity:0;
  visibility:hidden;
  transition:opacity .3s ease, visibility .3s ease;
}
.service-details[aria-hidden="false"]{
  opacity:1;
  visibility:visible;
}

.service-details-inner{
  background:#fff;
  width:100%;
  max-width:760px;
  border-radius:var(--radius);
  position:relative;
  box-shadow:var(--shadow-lg);
  animation:detailIn .4s ease;
}
@keyframes detailIn{
  from{ opacity:0; transform:translateY(30px); }
  to{ opacity:1; transform:translateY(0); }
}

.service-close{
  position:absolute;
  top:20px; right:20px;
  width:38px; height:38px;
  border-radius:50%;
  background:var(--bg-light);
  color:var(--ink);
  display:flex; align-items:center; justify-content:center;
  transition:var(--transition);
  z-index:2;
}
.service-close:hover{ background:var(--primary); color:#fff; transform:rotate(90deg); }

.service-details-content{ padding:50px 45px; }

.service-details-content h2{ font-size:1.8rem; margin:14px 0 16px; }
.service-details-content > p{ color:var(--muted); margin-bottom:30px; }

.service-detail-block{ margin-bottom:28px; }
.service-detail-block h3{
  font-family:'Inter',sans-serif;
  font-size:.85rem;
  font-weight:700;
  letter-spacing:.5px;
  color:var(--primary);
  text-transform:uppercase;
  margin-bottom:14px;
}
.service-detail-block ul li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin-bottom:10px;
  font-size:.94rem;
  color:var(--ink);
}
.service-detail-block ul li::before{
  content:'\f00c';
  font-family:'Font Awesome 6 Free';
  font-weight:900;
  color:var(--primary);
  margin-top:3px;
  font-size:.8rem;
}

.related-project{
  background:var(--bg-light);
  border-radius:var(--radius);
  padding:24px;
  margin-bottom:30px;
}
.related-project h3{
  font-size:.85rem;
  font-weight:700;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.5px;
  margin-bottom:14px;
}
.related-project-content{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}
.related-project-content span{
  font-size:.75rem;
  color:var(--primary);
  font-weight:700;
  text-transform:uppercase;
}
.related-project-content h4{ font-size:1.1rem; margin:6px 0; }
.related-project-content p{ color:var(--muted); font-size:.88rem; }
.related-project-content a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-weight:600;
  color:var(--primary-dark);
  white-space:nowrap;
}

.service-detail-action{ text-align:center; }
.service-detail-action .btn{ width:100%; justify-content:center; }

/* =====================================================
   CTA
===================================================== */
.services-cta{
  background:linear-gradient(135deg, var(--dark), var(--primary-dark));
  padding:100px 0;
  text-align:center;
  color:#fff;
}
.services-cta-content{ max-width:680px; margin:0 auto; }
.services-cta-content h2{ color:#fff; font-size:2.1rem; margin:16px 0 18px; }
.services-cta-content p{ color:rgba(255,255,255,.8); margin-bottom:34px; }
.services-cta-buttons{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* =====================================================
   RESPONSIVE
===================================================== */
@media (max-width:992px){
  .services-hero__grid{ grid-template-columns:1fr; }
  .services-hero__content p{ max-width:none; }
  .why-grid{ grid-template-columns:1fr; }
  .why-image{ max-height:340px; order:-1; }
}

@media (max-width:768px){
  .services-hero__content h1{ font-size:2.1rem; }
  .why-features{ grid-template-columns:1fr; }
  .service-details-content{ padding:36px 24px; }
  .related-project-content{ flex-direction:column; align-items:flex-start; }
}

@media (max-width:480px){
  .services-hero{ min-height:auto; padding:40px 0; }
  .services-cta-content h2{ font-size:1.6rem; }
}