/* 
   LANDING PAGE SYSTEM
 */

:root {
    --lp-max-width: 890px;
    /* ukuran md */
    --lp-padding: 1.5rem;
}

/* 
   GLOBAL CONTAINER (SEMUA SECTION MD)
 */

.lp-container {
    max-width: var(--lp-max-width);
    margin: 0 auto;
    padding-left: var(--lp-padding);
    padding-right: var(--lp-padding);
}

/* @media (max-width: 768px) {
    .lp-container {
        max-width: 100%;
    }
} */

/* NAVBAR */
.navbar {
    padding: 1rem 0;
    transition: 0.3s ease;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.navbar.transparent {
    background: rgba(255, 255, 255, 0.15);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.65);
}

/* CSS UNTUK HERO SECTION MODERN */
.hero-section {
    min-height: 100vh;
    /* Membuat tinggi hero sepenuh layar */
    background: linear-gradient(135deg, #f8f9fa 0%, #e0eafc 100%);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
    /* Jarak untuk navbar (sesuaikan jika navbar Anda fixed) */
}

/* Dekorasi background blur (Opsional agar lebih estetik) */
.hero-section::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 500px;
    height: 500px;
    background: rgba(13, 110, 253, 0.08);
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
}

.relative-z-index {
    position: relative;
    z-index: 1;
}

/* Animasi melayang untuk gambar */
.floating-img {
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.08));
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Penyesuaian ketebalan font untuk judul */
.fw-bolder {
    font-weight: 800 !important;
    letter-spacing: -1px;
}


/* 
   SECTION STANDARD
 */
.section {
    padding: 100px 0;
}

.section-title {
    font-weight: 700;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    /* h1/h2 style */
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    /* body/lead style */
    max-width: 600px;
    /* sedikit lebih lebar agar nyaman dibaca */
    line-height: 1.6;
    margin: 0 auto;
    /* tetap ketengah */
    text-align: center;
}


/* 
   STAFF
 */

.staff-section {
    background: #ffffff;
}

.staff-card {
    border-radius: 14px;
    overflow: hidden;
    transition: 0.3s ease;
}

.staff-card img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
}

.staff-name {
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    font-weight: 600;
}

.staff-role {
    font-size: clamp(0.7rem, 2vw, 0.85rem);
    color: #555;
}

/* 
   ABOUT
 */

.about-section {
    background: linear-gradient(white, #93bcf5);
}

/* 
   SOCIAL
 */

.social-wrapper {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.social-card {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(white, #93bcf5);
    transition: 0.25s ease;
    text-decoration: none;
    color: #000;
}

.social-card:hover {
    background: #000;
    color: #fff;
    transform: translateY(-4px);
}

/* 
   CONTACT FORM
 */

.contact-form-box {
    padding: 30px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.custom-input {
    border-radius: 10px;
    border: 1px solid #ddd;
}

.custom-btn {
    background: #111;
    color: #fff;
    border-radius: 10px;
    transition: 0.25s;
}

.custom-btn:hover {
    background: #000;
}

/* 
   TUTORIAL
 */

#tutorial {
    background: #ffffff;
}

.tutorial-card {
    border-radius: 12px;
    overflow: hidden;
    height: max-content;
}

.tutorial-img {
    height: 260px;
    width: auto;
    object-fit: cover;
}

/* 
   CTA
 */

.cta-wrapper {
    padding: 120px 0;
    background: #ffffff;
}

.cta-container {
    max-width: var(--lp-max-width);
    margin: 0 auto;
    padding: 60px 40px;
    border-radius: 30px;
    background: #ffffff;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    position: relative;
}

.cta-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
}

.cta-desc {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
}

/* 
   RESPONSIVE
 */




.layanan-card {
    background: #f8faff;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .2);
    transition: all .25s ease;
    border: 2px solid transparent;
    cursor: pointer;

}

.layanan-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, .12);
    border-color: #045edb22;
}

.layanan-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 1.8rem;
}