/* <!-- 
Mobile Devices: 319px — 480px
iPads and Tablets: 481px — 1200px
Laptops: 1201px — 1600px
Desktops: 1601px and more
--> */
html,
body {
  margin: 0;
  padding: 0;
}
* {
  margin: 0;
  padding: 0;
}
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

#header {
  height: 70px;
  z-index: 10;
  position: fixed; /* agar header di atas hero */
  top: 0;
  left: 0;
  width: 95%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  background: rgba(0, 0, 0, 0.4); /* transparan */
  border-radius: 0 0 10px 10px; /* melengkung di bawah */
  backdrop-filter: blur(8px); /* efek kaca */
  -webkit-backdrop-filter: none;
  transition: top 0.4s ease; /* transisi halus */
}
#header.hide {
  top: -100px; /* sembunyikan di atas layar */
}

#kotak-logo-ku {
  border-radius: 15px;

  display: flex;
  align-items: center;
}
#logo-ku {
  width: 180px;
  border-radius: 100x;
}
#navbar a {
  color: white;
  text-decoration: none;
  margin: 0 15px;
  font-weight: 600;
  font-size: 16px;
  display: inline-block;
  transition: color 0.3s, transform 0.3s;
}

#navbar a:hover {
   transform: scale(1.15);
   
}

.hero-section {
  position: relative;
  width: 100%;
  height: 100vh; /* penuh 1 layar */
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-bottom: 80px;
}
.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* biar videonya pas di layar tanpa ketarik */
  z-index: -1; /* biar di belakang teks */
  filter: brightness(60%); /* biar teksnya tetap kelihatan */
}
/* overlay gelap agar teks lebih terbaca */
.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4); /* overlay gelap */
  z-index: 0;
}

@keyframes glow {
   0% {
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5),
                 0 0 10px rgba(255, 255, 255, 0.4),
                 0 0 20px rgba(255, 255, 255, 0.3);
  }
  50% {
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.9),
                 0 0 30px rgba(255, 255, 255, 0.6),
                 0 0 50px rgba(255, 255, 255, 0.4);
  }
  100% {
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5),
                 0 0 10px rgba(255, 255, 255, 0.4),
                 0 0 20px rgba(255, 255, 255, 0.3);
  }
}
/* isi teks di hero */
.hero-content {
  position: relative;
  color: white;
  text-align: center;
  font-family: "Raleway", sans-serif;

}
.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: #fff;
  /* animation: glow 2s ease-in-out infinite alternate; */ 
}

.hero-content h2 {
  font-size: 1.8rem;
  font-weight: 400;
  letter-spacing: 2px;
  color: #fff;
  /* animation: glow 2s ease-in-out infinite alternate; */ 
}
@keyframes imgGlow {
  0% {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.4))
            drop-shadow(0 0 20px rgba(255, 255, 255, 0.3));
  }
  50% {
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.8))
            drop-shadow(0 0 40px rgba(255, 255, 255, 0.6));
  }
  100% {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.4))
            drop-shadow(0 0 20px rgba(255, 255, 255, 0.3));
  }
}
.hero-content img {
  width: 180px;
  animation: imgGlow 2.5s ease-in-out infinite alternate; 
}

.foto-foto {
  margin: 30px auto;
  border-radius: 10px;
  
  display: block;
}

.kotak-we-are {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px 20px 20px;
  background-color: #ffffff; /* warna lembut biar beda dari hero */
  opacity: 0;
  transform: translateY(30px);
  transition: all 1s ease;
}
.kotak-we-are.show {
  opacity: 1;
  transform: translateY(0);
}

.we-are1 h2 {
   font-family: "raleway", serif;
  font-weight: 400px;
  font-style: normal;
  font-size: 4rem;
  color:#7e0018;
  padding-bottom: 20px  ;
  
}

.we-are2 {
  font-family: "raleway", serif;
  max-width: 800px; /* batasi lebar teks biar enak dibaca */
  font-size: 1.2rem;
  color: #000000;
  line-height: 1.6;
  max-width: 800px;  
}

.we-are2 p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #333;
  font-family: "Raleway", sans-serif;
  margin: 0 auto;           /* ⬅️ pastikan paragraf benar-benar center */
}


.carousel{
  position: relative;
  margin: 10px auto 50px auto; /* 40px atas, 0 bawah */
  width: 80%;
  display: flex;
  overflow-x: hidden;
  
  

}

.carousel::-webkit-scrollbar{
  display: none;
}
.carousel::before,
.carousel::after {
  content: "";
  position: absolute;
  top: 0;
  width: 100px; /* lebar fade */
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.carousel::before {
  left: 0;
  background: linear-gradient(to right, white 0%, transparent 100%);
}

.carousel::after {
  right: 0;
  background: linear-gradient(to left, white 0%, transparent 100%);
}


.group{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1em;
  animation: spin 20s infinite linear;
  padding-right: 1em;
}

.card{
  flex: 0 0 5em;
  height: 3em;
  padding: 1em;

  font-size: 3em;
  border-radius: .2em;
  text-align: center;
  align-content: center;
}
#qswur{
  width: 5em;
}
#the{
  width: 5em;
}
#cwur{
  width: 5em;
}
#sdg{
  width: 4em;
}
#koreaa{
  width: 5em;
}
#gwr{
  width: 3em;
}

@keyframes spin{
  from {translate: 0;}
  to {translate: -100%;}

}
/* HERO SECTION */
.hero {
  position: relative;
  height: 90vh; /* penuh 1 layar */
  background-image: url("./source/ku.jpeg"); /* ganti dengan foto kamu */
  background-size: cover; /* biar penuh tanpa ketarik */
  background-position: center;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  text-align: left;
  color: white;
  overflow: hidden;
  padding-left: 6%;
  
}

/* Overlay gelap agar teks lebih jelas */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 0;
}

.hero-content2 {
  text-align: left;
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 20px;
  font-family: "Raleway", sans-serif;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.hero-content2.show {
  opacity: 1;
  transform: translateY(0);
}

.hero-content2 h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero-content2 p {
  font-size: 1rem;
  margin-bottom: 30px;
  line-height: 1.6;
}

.hero-btn {
  display: inline-block;
  padding: 12px 30px;
  font-size: 1rem;
  font-weight: 600;
  color: white;
  background-color: #670214;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.hero-btn:hover {
  color: #670214;
  background-color: white;
  transform: scale(1.05);
}

/* Responsif */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.3rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
  .hero-btn {
    padding: 10px 25px;
    font-size: 0.9rem;
  }
}






#gambar1 {
  width: 1000px;
  width: 90%;
}

html {
  background-color: white;
}
#text1 {
  color: white;
  font-family: "Raleway", sans-serif;
  font-weight: 800;
  font-style: normal;
  font-size: 50px;
  text-align: left;
  margin-left: 40px;
}
h3 {
  color: #7e0018;
  font-family: "Raleway", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-size: 25px;
  text-align: center;
}
#contains {
  margin-top: 100px;
  margin-bottom: 150px;
  width: 100%;
  background: white; /* transparan */
  padding: 2px;
}
#kotak-motivasi {
  background-color: antiquewhite;
  padding: 30px;
  margin: 50px auto;
  border-radius: 15px;
  width: 80%;
  max-width: 900px;
}

#gambar2 {
  width: 300px;
  float: left;
  margin: 20px;
}
#this-is-what-it-sounds-like{
  display: block;
  margin-bottom: 70px;
  
  background-color: #670214;


}
.isi{
   display: flex;
  justify-content: center;
  align-items: center;
  padding: 6rem 3rem;
  background-color: #f8f8f8;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}
.isi.show {
  opacity: 1;
  transform: translateY(0);
}
.isi-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  max-width: 1200px;
  gap: 3rem;
}
.foto-foto {
  width: 500px;
  height: auto;
  border-radius: 15px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}
.teks-container {
  flex: 1;
  min-width: 400px;
}

.mwoga{
  font-family: "Fredericka the Great", serif;
  font-size: 3rem;
  color: #670214;
  margin-bottom: 1rem;
  
}


.paragraf {
  
  font-family: "Raleway", sans-serif;
  font-size: 1.3rem;
  color: #000000;
  line-height: 1.8;
  text-align: justify;
  margin-bottom: 1rem;
}
.alumni {
  font-style: italic;
  color: #555;
}

@media (max-width: 768px) {
  .isi-container {
    flex-direction: column;
    text-align: center;
  }

  .foto-foto {
    width: 90%;
  }

  .teks-container {
    text-align: center;
  }
}
.kotak-we-prepared {
  background-color: #670214;
  padding: 2rem;
  text-align: left;
}

.we-prepared {
  font-family: "Raleway", sans-serif;
  font-size: clamp(1.5rem, 4vw, 3rem); /* fleksibel tergantung lebar layar */
  color: white;
  margin: 0 auto;
  max-width: 1000px; /* biar teks gak terlalu lebar di desktop */
  line-height: 1.3;
  text-align: left;
   margin-left: 2rem; /* jarak dari sisi kiri */
  margin-right: 2rem; /* biar gak mentok kanan di HP */
}
.FlexContainer {
   display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  gap: 30px;
  margin-bottom: 30px;
  

  background-color:#670214;
  padding: 40px 20px;

  overflow-x: auto; /* aktifkan scrollbar horizontal */
  overflow-y: hidden;
  scroll-behavior: smooth; /* biar scroll halus */
  scrollbar-width: none; /* biar scrollbar kecil di Firefox */
  scrollbar-color: #888 #2f1d58; /* warna scrollbar Firefox */
}
.FlexContainer::-webkit-scrollbar {
  display: none;
}


/* Wrapper tiap card */
.div-container {
  flex: 0 0 auto;
}

/* Kartu dasar */
.kartu {
  background-color: #ffffff;
  width: 450px;
  height: 370px;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Efek hover biar modern */
.kartu:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
}

/* Bagian foto */
.foto-kartu {
  height: 70%;
  width: 100%;
}

.foto-kartu img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* biar foto proporsional */
  display: block;
}

/* Bagian teks */
.teks-kartu {
  font-family: "Raleway", sans-serif;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.teks-kartu a {
  font-size: 1.1rem;
  font-weight: 700;
  color: #333;
  text-decoration: none;
  transition: all 0.3s ease;
}
.teks-kartu a:hover{
  color: #7e0018;
   text-decoration: underline;
}
.teks-kartu p {
  font-size: 0.9rem;
  color: #000000;
  line-height: 1.4;
  transition: color 0.3s, transform 0.3s;
}


/* #navbar a {
  color: white;
  text-decoration: none;
  margin: 0 15px;
  font-weight: 600;
  font-size: 16px;
  display: inline-block;
  transition: color 0.3s, transform 0.3s;
}

#navbar a:hover {
   transform: scale(1.15);
   
} */



#wm {
  color: blanchedalmond;
  margin-top: 50px;
  font-size: 18px;
  clear: both;
}

#harimau {
  width: 200px;
}
.menu-toggle {
  font-size: 30px;
  color: white;
  display: none;
  cursor: pointer;
  margin-right: 50px;
}

.nav-links {
  display: flex;
  gap: 15px;
}
.nav-links a {
  color: white;
  padding: 10px 0;
  display: block;
}

.parent {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: repeat(5, 1fr);
  gap: 10px; /* lebih simpel dari grid-column-gap + row-gap */
  height: 700px;
  width: 100%;
  background-color: #fff;
  padding: 10px;
}
.parent > div {
  position: relative;
  overflow: hidden;
}

.parent > div::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.2);
  opacity: 0;
  transition: opacity 0.3s;
}

.parent > div:hover::after {
  opacity: 1;
}
.parent > div {
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.div1 {
  display: inline-block;
  grid-area: 1 / 1 / 4 / 4;
  background-image: url("./source/7chdq1r74pu7ie0.jpeg");
  background-size: cover;
  background-position: center;
  border: 8px solid white;
  transition: transform 0.3s;
}
.div1:hover{
  transform: scale(1.03);
}
.div2 {
  grid-area: 1 / 4 / 3 / 6;
  background-image: url("./source/ku3.jpeg");
  background-size: cover;
  background-position: center;
  border: 8px solid white;
  transition: transform 0.3s;
}
.div2:hover{
  transform: scale(1.03);
}
.div3 {
  grid-area: 3 / 4 / 6 / 6;
  background-image: url("./source/download (3).jpeg");
  background-size: cover;
  background-position: center;
  border: 8px solid white;
  transition: transform 0.3s;
}
.div3:hover{
  transform: scale(1.03);
}
.div4 {
  grid-area: 4 / 3 / 6 / 4;
  background-image: url("./source/download (4).jpeg");
  background-size: cover;
  background-position: center;
  border: 8px solid white;
  transition: transform 0.3s;
}
.div4:hover{
  transform: scale(1.03);
}
.div5 {
  grid-area: 4 / 1 / 6 / 3;
  background-image: url("./source/jalanan.jpeg");
  background-size: cover;
  background-position: center;
  border: 8px solid white;
  transition: transform 0.3s;
}

.div5:hover{
  transform: scale(1.03);
}
.hero2 {
  position: relative;
  height: 45vh; /* penuh 1 layar */
  background-image: url("./source/footer2.jpg"); /* ganti dengan foto kamu */
  background-size: cover; /* biar penuh tanpa ketarik */
  background-position: left;
  display: flex;
   border-top: 1px solid rgba(255, 255, 255, 0.3);
  justify-content: flex-start;
  align-items: center;
  text-align: left;
  color: white;
  overflow: hidden;
  padding: 60px 6% 40px 6%;
  margin-bottom: 0%;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  
}
.hero2::before {
    content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(50, 0, 0, 1), rgba(50, 0, 0, 0.7));
  z-index: 0;
}
.hero-content3{
  font-family: "Raleway", sans-serif;
  z-index: 1;
  margin: 10px;
   padding-bottom: 40px;
}
.hero-content3 p{
  margin-bottom: 10px;
}
.social-icons {
  margin-top: 15px;
  z-index: 1;
}
.social-icons a {
  color: white;
  margin: 0 10px;
  font-size: 1.3rem;
  transition: transform 0.3s, color 0.3s;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  color: #ffffff;
  text-shadow: 0 0 10px white, 0 0 20px white;
  transform: scale(1.2);
}


@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 100px;
    right: 0;
    background: rgba(0, 0, 0, 0.4); /* lebih jelas efek kaca */
    backdrop-filter: blur(8px); /* kaca lebih smooth */
    -webkit-backdrop-filter: blur(10px); /* untuk Safari */
    width: 250px;
    display: none;
    flex-direction: column;
    padding: 20px 15px;
    border-radius: 0 0 0 12px;
    z-index: 10000;

    /* agar terlihat kaca elegan */
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  }

  .nav-links a {
    color: #ffffff;
    margin: 10px 0;
    font-weight: 600;
  }

  .nav-links.active {
    display: flex;
  }
}