/* ==================================================
   HERO SLIDER – RESPONSIVE & CONTENT SAFE
================================================== */
.hero-slider-section{
  width: 94%;
  max-width: 1200px;
  margin: 30px auto;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);

  /* ⭐ ใช้สัดส่วนแทน height */
  aspect-ratio: 16 / 9;
  height: auto;
}

/* Swiper structure */
.hero-slider-section .swiper,
.hero-slider-section .swiper-wrapper,
.hero-slider-section .swiper-slide{
  width: 100%;
  height: 100%;
}

/* รูปในสไลด์ (Desktop) */
.hero-slider-section img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* =========================
   Tablet
========================= */
@media (max-width: 1024px){
  .hero-slider-section{
    aspect-ratio: 4 / 3;
  }
}

/* =========================
   Mobile – FIX ไม่ตัดข้อมูล
========================= */
@media (max-width: 768px){

  .hero-slider-section{
    width: 100vw;
    max-width: 100vw;

    /* ดึงเต็มจอ */
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);

    aspect-ratio: auto;
    height: auto;
    border-radius: 18px;
  }

  .hero-slider-section .swiper,
  .hero-slider-section .swiper-wrapper,
  .hero-slider-section .swiper-slide{
    height: auto;
  }

  /* ⭐ สำคัญ: เห็นข้อมูลครบ */
  .hero-slider-section img{
    height: auto;
    max-height: 75vh;
    object-fit: contain;
  }
}

/* ปุ่มลูกศร */
@media (max-width: 768px){
  .swiper-button-next,
  .swiper-button-prev{
    width: 36px;
    height: 36px;
    background: rgba(0,0,0,.25);
  }
  .swiper-button-prev{ left: 6px; }
  .swiper-button-next{ right: 6px; }
}

/* ==================================================
   HERO SLIDE CONTENT (ถ้ามี text overlay)
================================================== */
.hero-slide-content{
  position: absolute;
  inset: 0;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 768px){
  .hero-slide-content{
    padding: 20px;
  }

  .hero-slide-content h1{
    font-size: 1.4rem;
    line-height: 1.4;
  }

  .hero-slide-content p{
    font-size: .95rem;
  }
}

/* ==================================================
   INTRODUCTION
================================================== */
#introduction{padding:56px 0}
#introduction .intro-content{
  max-width:860px;
  margin:auto;
  text-align:center;
}
#introduction .intro-text{
  text-align:left;
  font-size:1.05rem;
  line-height:1.9;
  margin-bottom:18px;
}

/* Promo */
.intro-promotion{
  margin:32px auto 18px;
  padding:26px 30px;
  max-width:760px;
  background:#fff5f5;
  border-left:6px solid #dc2626;
  border-radius:18px;
}
.promo-highlight{
  color:#b91c1c;
  font-size:1.5rem;
  font-weight:600;
}

/* Intro Buttons */
.intro-buttons{
  display:flex;
  justify-content:center;
  gap:16px;
  margin:34px auto 10px;
  flex-wrap:wrap;
}
.btn-call{background:#f97316}
.btn-line{background:#22c55e}
.btn-facebook{background:#6366f1}


/* ==================================================
   SERVICES (FIX MOBILE STACK)
================================================== */
.services-page-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:32px;
  margin-top:40px;
}

@media(max-width:1024px){
  .services-page-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:640px){
  .services-page-grid{
    grid-template-columns:1fr;
    gap:26px;
  }
}

/* Card */
.service-card{
  background:#fff;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 10px 30px rgba(0,0,0,.08);
  display:flex;
  flex-direction:column;
  transition:.3s;
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:0 18px 45px rgba(0,0,0,.14);
}
.service-card img{
  width:100%;
  height:220px;
  object-fit:cover;
}
.service-card-content{
  padding:22px;
  display:flex;
  flex-direction:column;
  flex:1;
}
.service-card-content h3{
  font-size:1.1rem;
  line-height:1.65;
  margin-bottom:10px;

}
.service-card-content p{
  font-size:.95rem;
  line-height:1.7;
  margin-bottom:18px;
}
.service-card-content .btn{
  margin-top:auto;
  border-radius:999px;
}

@media(max-width:640px){
  .service-card img{height:240px}
  .service-card-content h3{font-size:1.2rem}
  .service-card-content p{font-size:1.05rem}
  .service-card-content .btn{
    width:100%;
    text-align:center;
    padding:14px 0;
    font-size:1rem;
  }
}


/* ==================================================
   ROOMS
================================================== */
.room-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:32px;
  margin-top:40px;
}
@media(max-width:1024px){
  .room-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .room-grid{grid-template-columns:1fr}
}
/* =========================
   Rooms – Typography Polish
========================= */

/* การ์ดรวม */
.room-card{
  background:#ffffff;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

/* เนื้อหาในการ์ด */
.room-card-content{
  padding:24px 26px 28px;
  text-align:left;
}

/* หัวข้อห้อง */
.room-card-content h3{
  font-size:1.25rem;          /* ชัด แต่ไม่อึดอัด */
  font-weight:600;
  color:var(--dark-blue);
  margin-bottom:10px;
  line-height:1.65;
  letter-spacing:0.25px;
}

/* คำอธิบาย */
.room-card-content p{
  font-size:0.98rem;
  line-height:1.8;            /* อ่านสบายขึ้น */
  color:#555;
  margin:0;
}

/* =========================
   Mobile – อ่านง่ายขึ้น
========================= */
@media (max-width:640px){
  .room-card-content{
    padding:22px 22px 26px;
  }

  .room-card-content h3{
    font-size:1.3rem;          /* มือถือขยายเล็กน้อย */
  }

  .room-card-content p{
    font-size:1.05rem;
    line-height:1.9;
  }
}


/* ==================================================
   VIDEOS (FIX ASPECT RATIO)
================================================== */
.video-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:32px;
  margin-top:40px;
}
@media(max-width:768px){
  .video-grid{grid-template-columns:1fr}
}

/* Video Card */
.video-container{
  position:relative;
  width:100%;
  aspect-ratio:16 / 9;     /* ⭐ แก้ปัญหาสัดส่วน */
  border-radius:22px;
  overflow:hidden;
  background:#f8fafc;
  box-shadow:0 10px 28px rgba(0,0,0,.08);
  cursor:pointer;
}
.video-container img,
.video-container iframe{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* Hover Label */
.video-container .video-label{
  position:absolute;
  bottom:22px;
  left:50%;
  transform:translateX(-50%) translateY(10px);
  background:rgba(12,74,110,.85);
  color:#fff;
  padding:8px 18px;
  border-radius:999px;
  font-size:.95rem;
  opacity:0;
  transition:.3s;
}
.video-container .video-label::before{content:"▶ "}
.video-container:hover .video-label{
  opacity:1;
  transform:translateX(-50%) translateY(0);
}


/* ==================================================
   GALLERY
================================================== */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
  margin-top:40px;
}
@media(max-width:1024px){
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .gallery-grid{grid-template-columns:1fr}
}
.gallery-item{
  aspect-ratio:4 / 3;
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 8px 24px rgba(0,0,0,.08);
}
.gallery-item img{
  width:100%;
  height:100%;
  object-fit:cover;
}


/* ==================================================
   CONTACT
================================================== */
.contact-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:48px;
  margin-top:40px;
}
@media(max-width:1024px){
  .contact-grid{grid-template-columns:1fr}
}

/* Social Icons */
.contact-social-center{
  display: flex;
  justify-content: flex-start;
  align-items: center;

  gap: 20px;
  margin-top: 20px;
  padding-top: 16px;

  border-top: 1px dashed #e5e7eb;
}

/* icon wrapper */
.contact-social-center .social{
  width: 42px;
  height: 42px;

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

  border: 1.5px solid #e5e7eb;
  border-radius: 50%;
  background: transparent;

  transition: transform .25s ease, box-shadow .25s ease;
}

.contact-social-center .social:hover{
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0,0,0,.08);
}
/* Brand colors */
.phone i{color:#38bdf8}
.facebook i{color:#1877f2}
.line i{color:#22c55e}
.instagram i{color:#e1306c}
.tiktok i{color:#000}

/* =================================
   CONTACT – Vertical Clean Layout
================================= */

/* กล่องฝั่งซ้ายทั้งหมด */
.contact-form-wrapper{
  background:#ffffff;
  border-radius:20px;
  padding:28px 26px;
  box-shadow:0 8px 24px rgba(0,0,0,0.06);
}

/* หัวข้อ */
.contact-form h3{
  font-size:1.25rem;
  color:var(--dark-blue);
  margin-bottom:6px;
}

/* คำอธิบาย */
.contact-form p{
  font-size:.95rem;
  color:#555;
  margin-bottom:20px;
}

/* กลุ่ม input */
.form-group{
  display:flex;
  flex-direction:column;
  margin-bottom:16px;
}

/* label */
.form-group label{
  font-size:.85rem;
  color:#374151;
  margin-bottom:6px;
}

/* input / textarea */
.form-group input,
.form-group textarea{
  width:100%;
  padding:12px 14px;
  font-size:.95rem;
  border-radius:10px;
  border:1px solid #d1d5db;
  transition:border .2s ease, box-shadow .2s ease;
}

.form-group textarea{
  min-height:110px;
  resize:vertical;
}

.form-group input:focus,
.form-group textarea:focus{
  outline:none;
  border-color:var(--sky);
  box-shadow:0 0 0 3px rgba(56,189,248,.2);
}

/* ปุ่มส่ง */
.contact-form .btn{
  margin-top:6px;
  align-self:flex-start;
  padding:10px 28px;
  font-size:.9rem;
  border-radius:999px;
}

/* =========================
   Contact Info (ด้านล่าง)
========================= */
.form-contact-details{
  margin-top:22px;
  padding-top:18px;
  border-top:1px solid #e5e7eb;
}

.form-contact-details h3{
  font-size:1.05rem;
  color:var(--dark-blue);
  margin-bottom:12px;
}

.form-contact-details p{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:.9rem;
  color:#444;
  margin-bottom:10px;
  line-height:1.6;
}

.form-contact-details i{
  color:var(--sky);
  margin-top:2px;
}
/* =========================
   CONTACT MAP – Visual Upgrade
========================= */

.contact-map{
  width: 100%;
  height: 100%;
  min-height: 420px;          /* ⭐ ขยายความสูง */
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(0,0,0,0.12);
  background: #f8fafc;
}

/* iframe map */
.contact-map iframe{
  width: 100%;
  height: 100%;
  border: 0;
}

/* Desktop ใหญ่ขึ้นอีกนิด */
@media (min-width: 1024px){
  .contact-map{
    min-height: 480px;
  }
}

/* Mobile */
@media (max-width: 768px){
  .contact-map{
    min-height: 320px;
    margin-top: 24px;   /* แยกจากฟอร์ม */
  }
}