*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:system-ui, sans-serif;
}

body{
    background: linear-gradient(135deg,#fff0f8,#f6e8ff,#e8f4ff);
    background-attachment:fixed;
    color:#333;
    line-height:1.8;
}

header{
    background:rgba(255,255,255,0.72);
    backdrop-filter:blur(12px);
    border-bottom:1px solid rgba(190,154,255,0.25);
    padding:1.6rem 5%;
    position:sticky;
    top:0;
    z-index:99;
}

.container{
    max-width:1200px;
    margin:0 auto;
    padding:0 5%;
}

nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    font-size:25px;
    font-weight:700;
    background:linear-gradient(90deg,#ec4899,#8b5cf6,#3b82f6);
    -webkit-background-clip:text;
    color:transparent;
    letter-spacing:1px;
}

.nav-links a{
    color:#6b7280;
    margin-left:2rem;
    text-decoration:none;
    font-size:15px;
    transition:0.3s ease;
}

.nav-links a.active{
    color:#8b5cf6;
    font-weight:bold;
    border-bottom:2px solid #8b5cf6;
    padding-bottom:4px;
}

.nav-links a:hover{
    color:#ec4899;
    transform:translateY(-2px);
}

.hero{
    width:100%;
    min-height:560px;
    background:url('anime_dream_gradient_bg_b_1.jpg') center / cover no-repeat;
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:4rem 5%;
}

.hero::after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,rgba(255,255,255,0.35),rgba(248,250,255,0.55));
}

.hero-content{
    position:relative;
    z-index:2;
    max-width:850px;
}

.hero h1{
    font-size:42px;
    color:#1e293b;
    margin-bottom:1rem;
    text-shadow:0 1px 4px rgba(255,255,255,0.8);
}

.hero p{
    font-size:18px;
    color:#475569;
    margin-bottom:2rem;
}

.btn{
    background:linear-gradient(90deg,#ec4899,#8b5cf6,#3b82f6);
    color:#fff;
    border:none;
    padding:1rem 2.2rem;
    border-radius:50px;
    cursor:pointer;
    font-size:16px;
    font-weight:500;
    transition:0.3s;
    box-shadow:0 4px 14px rgba(139,92,246,0.25);
}

.btn:hover{
    transform:translateY(-3px);
    box-shadow:0 8px 24px rgba(139,92,246,0.35);
}

section{
    padding:5rem 0;
}

section.bg-block{
    background:rgba(255,255,255,0.5);
    backdrop-filter:blur(8px);
    border-radius:24px;
    padding:3rem;
    margin:2rem 0;
    border:1px solid rgba(190,154,255,0.2);
}

h2{
    font-size:28px;
    color:#1e293b;
    text-align:center;
    margin-bottom:3rem;
    position:relative;
}

h2::after{
    content:"";
    width:60px;
    height:3px;
    background:linear-gradient(90deg,#ec4899,#8b5cf6,#3b82f6);
    display:block;
    margin:12px auto 0;
    border-radius:3px;
}

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:2rem;
}

.card{
    background:rgba(255,255,255,0.72);
    backdrop-filter:blur(10px);
    padding:2rem;
    border-radius:20px;
    border:1px solid rgba(190,154,255,0.25);
    box-shadow:0 4px 20px rgba(139,92,246,0.08);
    transition:0.3s ease;
}

.card:hover{
    transform:translateY(-8px);
    box-shadow:0 8px 30px rgba(139,92,246,0.18);
    border-color:#d8b4fe;
}

.card h3{
    color:#8b5cf6;
    margin-bottom:1rem;
}

.text-desc{
    max-width:920px;
    margin:0 auto;
    text-align:center;
    color:#475569;
    font-size:16px;
    line-height:2;
}

footer{
    background:rgba(255,255,255,0.72);
    backdrop-filter:blur(12px);
    border-top:1px solid rgba(190,154,255,0.25);
    color:#6b7280;
    padding:3rem 5%;
    text-align:center;
    margin-top:3rem;
}

.form-box{
    max-width:600px;
    margin:0 auto;
    background:rgba(255,255,255,0.75);
    backdrop-filter:blur(12px);
    padding:3rem;
    border-radius:24px;
    border:1px solid rgba(190,154,255,0.25);
    box-shadow:0 4px 24px rgba(139,92,246,0.09);
}

.form-item{
    margin-bottom:1.5rem;
}

.form-item label{
    display:block;
    margin-bottom:0.5rem;
    font-weight:500;
    color:#374151;
}

.form-item input,
.form-item textarea{
    width:100%;
    padding:0.9rem;
    border:1px solid #c4b5fd;
    border-radius:12px;
    outline:none;
    background:rgba(255,255,255,0.85);
    transition:0.2s;
}

.form-item input:focus,
.form-item textarea:focus{
    border-color:#8b5cf6;
    box-shadow:0 0 0 3px rgba(139,92,246,0.12);
}