html, body {
  overflow-x: hidden;
  width: 100%;
}
/* ======================================
   SOLUTION
====================================== */
.solution {
  background: #f8fbff;
}
.solution-inner {
  width: min(1200px, 90%);
  margin: auto;
}
.solution-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 80px;
  padding: 70px;
  background: #fff;
  border-radius: 32px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
}
.solution-image img {
  width: 100%;
  display: block;
  border-radius: 20px;
}
.solution-tag {
  display: inline-block;
  margin-bottom: 20px;
  padding: 8px 18px;
  border-radius: 999px;
  background: #dbeafe;
  color: #2563eb;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.solution-content h3 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 12px;
}
.solution-lead {
  color: #2563eb;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 28px;
}
.solution-text {
  line-height: 2;
  color: #475569;
  margin-bottom: 30px;
}
.solution-list {
  list-style: none;
  padding: 0;
  margin: 0 0 40px;
}
.solution-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 16px;
  color: #334155;
}
.solution-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #2563eb;
  font-weight: bold;
}
.solution-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  font-weight: 700;
  transition: .35s;
}
.solution-btn span {
  transition: .3s;
}
.solution-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 30px rgba(37, 99, 235, .3);
}
.solution-btn:hover span {
  transform: translateX(6px);
}
/* ======================================
   MOVIE
====================================== */

.solution-movie {
  padding: 140px 0;
  background: #f8fbff;
}

.movie-lead {
  max-width: 760px;
  margin: 30px auto 80px;
  text-align: center;
  line-height: 2;
  color: #64748b;
  font-size: 1.05rem;
}

/* ======================================
   GRID
====================================== */

.movie-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
}

/* ======================================
   CARD
====================================== */

.movie-card {
  overflow: hidden;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  transition: 0.45s;
}

.movie-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 35px 70px rgba(37, 99, 235, 0.18);
}

/* ======================================
   THUMB
====================================== */

.movie-thumb {
  position: relative;
  overflow: hidden;
}

.movie-thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform .7s;
}

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

/* ======================================
   PLAY BUTTON
====================================== */

.movie-play {
  position: absolute;
  left: 50%;
  top: 50%;

  transform: translate(-50%, -50%);

  width: 86px;
  height: 86px;

  border-radius: 50%;

  background: rgba(37, 99, 235, .95);

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

  transition: .35s;

  box-shadow: 0 12px 30px rgba(0,0,0,.25);
}

.movie-card:hover .movie-play {
  transform: translate(-50%, -50%) scale(1.12);
}

.movie-play svg {
  margin-left: 4px;
}

/* ======================================
   BODY
====================================== */

.movie-body {
  padding: 32px;
}

.movie-body h3 {
  font-size: 1.6rem;
  margin-bottom: 18px;
  color: var(--primary);
}

.movie-body p {
  color: #64748b;
  line-height: 1.9;
}

/* ======================================
   MODAL
====================================== */

.video-modal {
  position: fixed;
  inset: 0;

  z-index: 9999;

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

  opacity: 0;
  visibility: hidden;

  transition: .35s;
}

.video-modal.active {
  opacity: 1;
  visibility: visible;
}

/* ======================================
   OVERLAY
====================================== */

.video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.82);
  backdrop-filter: blur(6px);
}

/* ======================================
   BOX
====================================== */

.video-box {
  position: relative;

  width: min(1200px, 92vw);

  aspect-ratio: 16 / 9;

  background: #000;

  border-radius: 24px;

  overflow: hidden;

  transform: scale(.92);

  transition: .35s;

  z-index: 2;

  box-shadow: 0 30px 80px rgba(0,0,0,.45);
}

.video-modal.active .video-box {
  transform: scale(1);
}

.video-box iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ======================================
   CLOSE
====================================== */

.video-close {
  position: absolute;

  right: 18px;
  top: 18px;

  width: 52px;
  height: 52px;

  border: none;

  border-radius: 50%;

  background: rgba(255,255,255,.18);

  color: #fff;

  font-size: 30px;

  cursor: pointer;

  transition: .3s;

  z-index: 10;
}

.video-close:hover {
  background: #2563eb;
  transform: rotate(90deg);
}

/* ======================================
   MOBILE
====================================== */

@media (max-width:900px){

  .movie-grid{
    grid-template-columns:1fr;
    gap:35px;
  }

  .movie-body{
    padding:24px;
  }

  .movie-body h3{
    font-size:1.3rem;
  }

  .movie-play{
    width:72px;
    height:72px;
  }

  .video-box{
    width:95vw;
  }

}
/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .solution-card {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px 30px;
  }
}