@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background: #fafbfc;
    color: #1a1a1a;
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    display: flex;
    flex-direction: column;
}

/* Professional Navbar */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.07);
-webkit-box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.07);
-moz-box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.07);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    transition: all 0.3s ease;
}

.logo {
    height: 80px;
    width: auto;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

.navbar button {
    background: #4A90E2;
    color: white;
    border: none;
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.navbar button:hover {
    background: #357ABD;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

/* Hero Section - Professional */
.wrapper-content-1 {
    display: flex;
    align-items: center;
    width: auto;
    margin: 0 auto;
    padding: 30px;
    gap: 6rem;
    box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.21);
    -webkit-box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.21);
    -moz-box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.21);
    background-color: #fff;
    z-index: 3;
    position: relative;
    min-height: 90vh;
    width: 100vw;
    
}

.bagian-kiri-1 {
    flex: 1;
    max-width: 600px;
    margin-left: 40px;
}

.headline h2 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #4A90E2;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    
}

.sub-headline p {
    font-size: 1.25rem;
    color: #4A90E2;
    margin-bottom: 3rem;
    line-height: 1.6;
    font-weight: 700;
}

.button1 a {
    display: inline-block;
    background: #ffffff;
    color: #4A90E2;
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 15px;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
    box-shadow: -3px -1px 21px -3px rgba(0,132,255,0.90);
-webkit-box-shadow: -3px -1px 21px -3px rgba(0,132,255,0.90);
-moz-box-shadow: -3px -1px 21px -3px rgba(0,132,255,0.90);
}

.button1 a:hover {
    background: #357ABD;
    color: white;
    transform: translateY(-2px);
    box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
-webkit-box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
-moz-box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
    scale: 1.02;
}

.bagian-kanan-1 {
    flex: 1;
    text-align: center;
}

.bagian-kanan-1 img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Features Section */
.wrapper-content-2 {
    background: linear-gradient(135deg, #4A90E2 0%, #357ABD 100%);
    padding: 2rem;
    position: relative;
    z-index: 2;
    box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.21);
    -webkit-box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.21);
    -moz-box-shadow: -4px 10px 20px 0px rgba(0,0,0,0.21);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
}

.wrapper-content-2 h2 {
    color: white;
    font-size: 2.5rem;
    font-weight: 600;
    max-width: 800px;
    letter-spacing: -0.01em;
    margin-bottom: 60px;
}

.cards-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    max-width: 1400px;
    margin-bottom: 50px;
}

.card-konten-2 {
    background: #3477CB;
    background: linear-gradient(26deg, rgba(52, 119, 203, 1) 0%, rgba(16, 87, 173, 1) 100%);
    border-radius: 12px;
    padding: 1.5rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 14px 9px 16px -2px rgba(0,0,0,0.34);
    -webkit-box-shadow: 14px 9px 16px -2px rgba(0,0,0,0.34);
    -moz-box-shadow: 14px 9px 16px -2px rgba(0,0,0,0.34);
}

.card-konten-2:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    background: white;
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.card-konten-2:hover .card-icon {
    transform: scale(1.1);
}

.card-icon .material-symbols-outlined {
    font-size: 3rem;
    color: white;
    transition: color 0.3s ease;
}

.card-konten-2:hover .material-symbols-outlined {
    color: #4A90E2;
}

.card-konten-2 h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
    transition: color 0.3s ease;
}

.card-konten-2:hover h3 {
    color: #3F89E2;
}

.card-konten-2 p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.card-konten-2:hover p {
    color: #3F89E2;
}

/* CTA Section */
.wrapper-content-3 {
    display: flex;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    margin-right: 50px;
    margin-left: 100px;
    gap: 6rem;
    background-color: #fff;
    z-index: 1;
    position: relative;
}

.bagian-kiri-3 {
    flex: 1;
    max-width: 600px;
}

.headline-3 h2 {
    font-size: 2.5rem;
    font-weight: 900;
    color: #3B5388;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.sub-headline-3 p {
    color: #3B5388;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    line-height: 1.6;
    font-weight: 700;
}

.wrapper-btn3 {
    display: flex;
    gap: 1.5rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

/* ======================================= */
/* == STYLE BARU UNTUK BUTTON-3 == */
/* ======================================= */

/* Properti dasar yang sama untuk kedua tombol */
.button-3 a {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 15px; /* Diambil dari .button1 */
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
    box-shadow: -3px -1px 21px -3px rgba(0,132,255,0.90);
    -webkit-box-shadow: -3px -1px 21px -3px rgba(0,132,255,0.90);
    -moz-box-shadow: -3px -1px 21px -3px rgba(0,132,255,0.90);
}

/* Tombol pertama (primer) */
.button-3:first-child a {
    background: #4A90E2;
    color: white;
}

/* Efek hover untuk tombol pertama (warnanya dibalik) */
.button-3:first-child a:hover {
    background: #ffffff;      /* Menjadi putih */
    color: #4A90E2;          /* Menjadi biru */
    transform: translateY(-2px);
    scale: 1.02;
    box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
    -webkit-box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
    -moz-box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
}

/* Tombol kedua (sekunder) */
.button-3:last-child a {
    background: transparent;
    color: #4A90E2;
}

/* Efek hover untuk tombol kedua (standar: menjadi terisi) */
.button-3:last-child a:hover {
    background: #4A90E2;
    color: white;
    transform: translateY(-2px);
    scale: 1.02;
    box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
    -webkit-box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
    -moz-box-shadow: -3px -1px 21px 0px rgba(0,132,255,0.45);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #ffffff 0%, #e1f0ff 100%);
    color: #2F318B;
    padding: 0px 2rem 0px;
    text-align: center;
    position: relative;
    z-index: 2;
    box-shadow: -3px -5px 31px 9px rgba(0,0,0,0.09);
-webkit-box-shadow: -3px -5px 31px 9px rgba(0,0,0,0.09);
-moz-box-shadow: -3px -5px 31px 9px rgba(0,0,0,0.09);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-logo {
    margin-top: 5px;
    height: auto;
    width: 50px;
    margin-bottom: 5px;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer-logo:hover {
    opacity: 1;
}

.footer-text {
    font-size: 1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    line-height: 1.6;
}

.footer-text p:first-child {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    opacity: 0.6;
    font-size: 0.9rem;
    margin-top: 30px;
}

/* Professional Animations */
.bagian-kiri-1 {
    animation: fadeInLeft 0.8s ease-out;
}

.bagian-kanan-1 {
    animation: fadeInRight 0.8s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .cards-container {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .wrapper-content-1,
    .wrapper-content-3 {
        gap: 4rem;
    }
}

@media (max-width: 968px) {
    .wrapper-content-1 {
        flex-direction: column;
        text-align: center;
        padding: 60px 2rem;
        gap: 3rem;
    }

    .wrapper-content-3 {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }

    .headline h2 {
        font-size: 2.5rem;
    }

    .headline-3 h2 {
        font-size: 2rem;
    }

    .cards-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .navbar {
        padding: 0 1rem;
    }
}

@media (max-width: 640px) {
    .headline h2 {
        font-size: 2rem;
    }

    .headline-3 h2 {
        font-size: 1.75rem;
    }

    .cards-container {
        grid-template-columns: 1fr;
    }

    .wrapper-btn3 {
        flex-direction: column;
    }

    .wrapper-content-1,
    .wrapper-content-3 {
        padding: 40px 1rem;
    }

    .wrapper-content-2 {
        padding: 60px 1rem;
    }
}

.fa-solid {
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

#content-2 {
    scroll-margin-top: 100px; /* Sesuaikan angka ini dengan tinggi navbar Anda */
}