.main-slider,
.slide {
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.slide {
  background-size: cover;
  background-position: center;
  display: flex !important;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.slide__content {
    color: #fff;
    max-width: 700px;
    padding: 40px;
    position: absolute;
    left: 50%;
    transform: translateX(-17%);   
}

.slide__content.left {
  left: 10% !important;
  transform: none !important;
}

.slide__content h2 {
  font-size: 4rem;
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.slide__content p {
  font-size: 1.6rem;
  margin-bottom: 20px;
  line-height: 1.8;
}

.slide__content .btn {
    display: inline-block;
    border: 1px solid #fff;
    color: #fff;
    padding: 10px 25px;
    text-transform: uppercase;
    font-weight: 600;
    border-radius: 25px;
    transition: all .3s ease;
    margin-top: 60px;
}

.slide__content .btn:hover {
  background: #fff;
  color: #000;
}

/* Gallery grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 40px;
}

.gallery-grid img {
  width: 100%;
  height: auto;
}

/* Thumbnail bar */
.thumb-slider {
  position: absolute;
  bottom: 30px;
  right: 5%;
  display: flex;
  gap: 5px;
  background: rgba(0, 0, 0, 0.4);
  padding: 10px;
}

.thumb-slider img {
  width: 70px;
  height: 50px;
  object-fit: cover;
  cursor: pointer;
  opacity: 0.7;
}

.thumb-slider img:hover {
  opacity: 1;
}

/* Slick dots */
.main-slider .slick-dots {
  bottom: 20px;
}

.main-slider .slick-dots li button:before {
  font-size: 10px;
  color: white;
  opacity: .5;
}

.main-slider .slick-dots li.slick-active button:before {
  opacity: 1;
  color: white;
}


/* Ẩn dots */
.main-slider .slick-dots { display: none !important; }

/* --- Nút mũi tên --- */
.custom-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255,255,255,0.3);
  cursor: pointer;
  z-index: 10;
  transition: all 0.4s ease;
  overflow: hidden;
}

.slick-prev { left: 40px; }
.slick-next { right: 40px; }

/* Icon mũi tên */
.custom-arrow i {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 22px;
  color: #fff;
  opacity: 0.8;
  transition: all 0.3s ease;
  z-index: 3;
}

/* --- Ảnh bên trong nút --- */
.custom-arrow::before {
  content: "";
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.5s ease;
  z-index: 1;
}

/* Dùng data-thumb làm nguồn ảnh */
.custom-arrow[data-thumb]::before {
  background-image: attr(data-thumb url);
}

/* --- Hover hiển thị ảnh --- */
.custom-arrow:hover::before {
  opacity: 1;
  transform: scale(1.05);
}

.custom-arrow:hover {
  border-color: rgba(255,255,255,0.6);
  box-shadow: 0 0 15px rgba(255,255,255,0.2);
}

/* Mũi tên sáng rõ hơn khi hover */
.custom-arrow:hover i {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.1);
}



/* Dòng giới thiệu */
.slide__content p {
  font-size: 16px;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.35);
  margin-bottom: 25px;
}

.slide__content p .highlight {
  color: #ffffff;
  font-weight: 600;
}

/* Dòng 1: Sketching & */
.title-line1 {
  font-size: 72px;
  font-weight: 300;
  color: #ffffff;
  line-height: 1.1;
  margin: 0;
}

.title-line2 {
    font-size: 72px;
    font-weight: 300;
    color: #111;
    letter-spacing: 3px;
    line-height: 1.1;
    margin: 0;
    transform: translateX(188px) !important;
}



/* ====== SLIDER 2 ====== */
.slide-gallery {
  position: relative;
  width: 100%;
  height: 100vh;
  background-size: cover;
  background-position: center;
}

/* Căn nội dung sang phải như mẫu */
.gallery-right {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  text-align: left;
}

/* Title */
.gallery-title {
  font-size: 48px;
  line-height: 1.1;
  font-weight: 300;
  color: #777;
  margin-bottom: 30px;
}

.gallery-title strong {
  color: #fff; 
  font-weight: 700;
}

.gallery-item img {
  width: 150px;
  height: 100px;
  object-fit: cover;
  transition: 0.3s ease;
}

.gallery-item img:hover {
  transform: scale(1.05);
  outline-color: #555;
}


.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item img,
.thumb-slider img {
  cursor: pointer;
}


.custom-arrow {
  width: 50px;
  height: 50px;
  border: 2px solid #fff;
  background: rgba(0,0,0,0.3);
  border-radius: 50%;
  display: flex!important;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: .3s;
}

.custom-arrow i {
  font-size: 20px;
  line-height: 1;
}

.custom-arrow:hover {
  background: #A81C51;
  border-color: #A81C51;
}

ul.contact-info {
    list-style: none;
}


/* Overlay trên background, dưới nội dung */
.slide::before {
    content:"";
    position:absolute;
    inset:0;
    background: linear-gradient(180deg, rgba(0,0,0,0.55), rgba(0,0,0,0.15));
    z-index:0;
}

.custom-arrow i {
  font-size: 18px;
  color: #fff;
}


@media only screen and (max-width: 767px) {
.slide__content {
    color: #fff;
    max-width: 700px;
    padding: 0;
    position: absolute;
    left: 0;
    transform: translateX(0);
}
.title-line2 {
    transform: translateX(0) !important;
}

.custom-arrow {
  display: none;
}
.slide__content h2 {
    font-size: 48px;
}

.thumb-slider {
    max-width: 100% !important;
    padding: 10px !important;
    bottom: 10px !important;
  }

  .thumb-slider img {
    width: 45px !important;
    height: 45px !important;
    margin-right: 6px !important;
    border-radius: 3px !important;
  }

  .slick-prev,
  .slick-next {
    display: none !important;
}


.slide__content {
    position: absolute !important;
    left: 0 !important;
    top: 20% !important;     /* 👈 vị trí text bạn muốn (đang chuẩn nhất) */
    transform: none !important; /* 👈 tắt mọi transform gây lệch */
    padding: 0 20px !important; /* giãn khoảng text đẹp hơn */
    max-width: 90% !important;
  }

  /* Nếu slide có class left */
  .slide__content.left {
    top: 25% !important;      /* chỉnh text thấp hơn chút nếu cần */
    left: 20px !important;    /* đưa về trái */
  }


  

}