:root{
  --blue-1:#0b6fa9;
  --blue-2:#3aa0d6;
  --white:#ffffff;
  --text:#03314b;
}
*{box-sizing:border-box}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial; margin:0; color:var(--text); background:linear-gradient(180deg,var(--white),#eef7fb)}
.site-header{display:flex;align-items:center;justify-content:space-between;padding:8px 20px;background:linear-gradient(90deg,var(--blue-2),var(--blue-1));color:var(--white);height:72px;min-height:56px}
.brand h1{margin:0;font-size:1.15rem;line-height:1}
.brand p{margin:4px 0 0;font-size:0.85rem;opacity:0.9}
.controls{display:flex;align-items:center;gap:8px;height:100%}
.controls select{padding:6px;border-radius:6px;border:none}
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 0}
.hero-overlay{background:rgba(255,255,255,0.62);margin:20px;padding:32px;border-radius:10px;max-width:1100px;width:calc(100% - 40px);box-shadow:0 6px 20px rgba(3,49,75,0.08);backdrop-filter:blur(4px)}
.projects{padding:24px}
.projects-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
.projects, .contact, .cv{max-width:1100px;margin:32px auto;background:rgba(255,255,255,0.88);border-radius:10px;padding:20px;box-shadow:0 8px 30px rgba(3,49,75,0.06)}
.project{background:var(--white);border-radius:8px;padding:12px;box-shadow:0 2px 6px rgba(3,49,75,0.06)}
.project h4{margin:0 0 6px}
.project .actions{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}
.btn{background:var(--blue-1);color:var(--white);padding:8px 10px;border-radius:6px;text-decoration:none;border:none;cursor:pointer;font-size:0.9rem}
.btn:hover{background:var(--blue-2)}
.contact,.cv{padding:24px}
footer{padding:12px 20px;background:rgba(255,255,255,0.9);text-align:center}

/* Project videos on main page */
.project-video{
  width:100%;
  max-width:100%;
  height:auto;
  border-radius:6px;
  margin:8px 0;
  background:#000;
}

/* Detailed project pages */
.projects-detail{max-width:1100px;margin:0 auto;padding:20px}
.project-detail{background:rgba(255,255,255,0.95);border-radius:12px;padding:24px;margin-bottom:32px;box-shadow:0 4px 16px rgba(3,49,75,0.08)}
.project-detail h2{margin:0 0 12px;color:var(--blue-1)}
.project-description{margin:8px 0 16px;line-height:1.6}
.project-detail-video{
  width:100%;
  max-width:100%;
  height:auto;
  border-radius:8px;
  margin:16px 0;
  background:#000;
}
.downloads{display:flex;gap:12px;margin:16px 0;flex-wrap:wrap}

/* Reviews section */
.reviews-section{margin-top:32px;padding-top:24px;border-top:2px solid #eef7fb}
.reviews-section h3{color:var(--blue-1);margin:0 0 16px}
.reviews-list{display:grid;gap:16px;margin-bottom:24px}
.review-card{
  background:var(--white);
  border-radius:8px;
  padding:16px;
  box-shadow:0 2px 8px rgba(3,49,75,0.06);
  border-left:4px solid var(--blue-2);
}
.review-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.review-author strong{display:block;font-size:1rem;color:var(--text)}
.review-position{display:block;font-size:0.85rem;color:#666;margin-top:2px}
.review-rating{font-size:1.1rem;line-height:1}
.review-message{margin:12px 0;line-height:1.6;color:var(--text)}
.review-footer{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font-size:0.85rem;color:#666;flex-wrap:wrap;gap:8px}
.admin-controls{display:flex;gap:6px}
.btn-small{padding:4px 8px;font-size:0.75rem;background:var(--blue-1);color:var(--white);border:none;border-radius:4px;cursor:pointer}
.btn-small:hover{background:var(--blue-2)}
.no-reviews{text-align:center;color:#999;padding:24px;font-style:italic}

/* Review form */
.review-form-container{background:#f9f9f9;border-radius:8px;padding:20px;margin-bottom:16px}
.review-form-container h4{margin:0 0 12px;color:var(--blue-1)}
.review-form input,.review-form textarea,.review-form select{
  width:100%;
  padding:10px;
  margin-bottom:12px;
  border:1px solid #ddd;
  border-radius:6px;
  font-family:inherit;
  font-size:0.95rem;
}
.review-form textarea{min-height:100px;resize:vertical}
.rating-input{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.rating-input label{font-weight:500;white-space:nowrap}
.rating-input select{width:auto;margin:0}

/* Admin panel */
.admin-panel{text-align:center;margin-top:16px}
.admin-toggle{background:#555;padding:8px 16px}
.admin-toggle:hover{background:#777}

/* RTL support for Hebrew */
[dir="rtl"] body{direction:rtl}
[dir="rtl"] .review-card{border-left:none;border-right:4px solid var(--blue-2)}

/* language video shown in corner */
.lang-video{display:block;object-fit:cover;pointer-events:none;background:transparent;border-radius:4px;flex:0 0 auto;align-self:center;height:100%;width:auto;aspect-ratio:1/1}
[dir="rtl"] .lang-video{order:2}

/* Mobile responsive */
@media (max-width: 768px) {
  .site-header{flex-direction:column;height:auto;gap:8px;padding:12px}
  .brand{text-align:center}
  .controls{flex-direction:row;width:100%;justify-content:center;flex-wrap:wrap}
  .controls select{width:auto;min-width:150px}
  .lang-video{height:48px;width:48px;max-height:48px;max-width:48px;flex-shrink:0}
  .hero{min-height:60vh;padding:20px 0}
  .hero-overlay{padding:20px;margin:10px}
  .projects-list{grid-template-columns:1fr;gap:16px}
  .project-detail{padding:16px}
  .downloads{flex-direction:column}
  .downloads .btn{width:100%;text-align:center}
  .review-header{flex-direction:column;align-items:flex-start}
  .rating-input{flex-direction:column;align-items:flex-start}
  .rating-input select{width:100%}
}

@media (max-width: 480px) {
  .brand h1{font-size:1rem}
  .hero-overlay h2{font-size:1.3rem}
  .project-detail h2{font-size:1.4rem}
  .review-card{padding:12px}
}