/* --- Variabel CSS untuk Warna --- */
:root {
    --green-elegant: #4CAF50;
    --gold: #3f6d70;
    --white: #FFFFFF;
    --pink: #FFC0CB;
    --light-green: #E8F5E9;
    --dark-green-text: #0E331A;
    --box-bg-color: #F8F9FA;
    --box-border-color: #dee2e6;
    --gray-text: #555;
}

/* --- Gaya Dasar --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--light-green);
    color: #333;
    line-height: 1.6;
}

.content-section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    font-size: 1.8em;
    text-align: center;
    margin-bottom: 30px;
    color: var(--dark-green-text);
}

/* --- Animasi --- */
@keyframes fade-in-from-bottom {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Header & Navigasi --- */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 5%;
    background: linear-gradient(to right, var(--green-elegant), var(--gold));
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    margin: 0;
    color: var(--white);
    font-size: 1.5em;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.nav-toggle {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.nav-toggle:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.nav-text {
    margin-right: 8px;
}

.dropdown-icon {
    transition: transform 0.5s ease-in-out;
}

.nav-menu.active .dropdown-icon {
    transform: rotate(180deg);
}

.nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background-color: var(--white);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    flex-direction: column;
    text-align: left;
    padding: 10px 0;
    border-radius: 5px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
}

.nav-menu.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.nav-menu a {
    padding: 15px 20px;
    text-decoration: none;
    color: var(--green-elegant);
    transition: background-color 0.3s ease;
}

.nav-menu a:hover {
    background-color: var(--light-green);
}

/* --- Bagian Profil --- */
.profile-section {
    position: relative;
    padding: 50px 5%;
    color: var(--white);
    overflow: hidden;
}

.profile-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/background-agribisnis.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 60%);
    mask-image: linear-gradient(to bottom, black 50%, transparent 65%);
}

.profile-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.profile-image-container {
    background-color: var(--white);
    padding: 5px;
    border-radius: 50%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.profile-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.profile-text {
    text-align: center;
}

.profile-name {
    font-size: 2em;
    color: #008080;
    margin: 10px 0;
}

.profile-bio {
    font-size: 0.8em;
    max-width: 600px;
    margin: 0 auto;
    color: var(--dark-green-text);
    text-shadow: none;
}

/* --- Bagian Keahlian Saya --- */
.skills-section {
    animation: fade-in-from-bottom 1.5s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

.skills-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    max-width: 900px;
    margin: 0 auto;
}

.skill-box {
    background-color: var(--box-bg-color);
    border: 1px solid var(--box-border-color);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.skill-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.skill-icon {
    font-size: 50px;
    color: var(--green-elegant);
    margin-bottom: 15px;
}

.skill-name {
    font-weight: bold;
    color: var(--dark-green-text);
}

/* Gaya Dropdown */
.dropdown-toggle {
    background: transparent;
    border: none;
    color: var(--green-elegant);
    font-size: 1.2em;
    margin-top: 10px;
    cursor: pointer;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.toggle-text {
    font-size: 0.8em;
}

.dropdown-toggle .fa-caret-down {
    transform: rotate(0deg);
}

.dropdown-toggle.active .fa-caret-down {
    transform: rotate(180deg);
}

.dropdown-content {
    background-color: #f1f1f1;
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
    display: none;
    text-align: left;
    width: 100%;
}

.dropdown-content.show {
    display: block;
}

/* --- Bagian Visi Misi --- */
.vision-mission-section {
    animation: fade-in-from-bottom 1.5s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

.vm-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.vm-box {
    background-color: var(--box-bg-color);
    border: 1px solid var(--box-border-color);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    flex: 1;
    max-width: 45%;
    min-width: 300px;
    text-align: left;
}

.vm-box h4 {
    font-size: 1.5em;
    margin-top: 0;
    color: var(--dark-green-text);
}

.vm-box p {
    font-size: 1em;
    color: var(--gray-text);
}

/* --- Bagian Pengalaman Magang --- */
.experience-section {
    animation: fade-in-from-bottom 1.5s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

.experience-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.experience-box {
    background-color: var(--box-bg-color);
    border: 1px solid var(--box-border-color);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
    flex-basis: 300px;
    flex-grow: 1;
    max-width: 350px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.experience-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.experience-image-container {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 15px;
}

.experience-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.experience-title {
    font-size: 1.2em;
    margin: 0 0 10px;
    color: var(--dark-green-text);
}

.experience-short-desc {
    font-size: 0.9em;
    color: var(--gray-text);
    margin-bottom: 15px;
}

.btn {
    background-color: var(--green-elegant);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: var(--gold);
}

.gallery-btn-container {
    text-align: center;
    margin-top: 20px;
}

.btn-gallery {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

/* --- Gaya Modal --- */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.7);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--white);
    padding: 20px;
    border-radius: 10px;
    max-width: 90%;
    position: relative;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.close-btn {
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    position: absolute;
    top: 10px;
    right: 20px;
    cursor: pointer;
}

.close-btn:hover,
.close-btn:focus {
    color: black;
    text-decoration: none;
}

.modal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.modal-photo {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
}

.modal-text {
    text-align: left;
}

.modal-title {
    font-size: 1.5em;
    color: var(--dark-green-text);
    margin-top: 0;
}

.modal-text p {
    margin: 5px 0;
}

/* Gaya Swiper di Modal */
.experience-swiper {
    width: 100%;
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.experience-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.experience-swiper .swiper-button-next,
.experience-swiper .swiper-button-prev {
    color: var(--white);
    background-color: rgba(0, 0, 0, 0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.experience-swiper .swiper-button-next:hover,
.experience-swiper .swiper-button-prev:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.experience-swiper .swiper-button-next::after,
.experience-swiper .swiper-button-prev::after {
    font-size: 18px;
}

.experience-swiper .swiper-pagination-bullet-active {
    background-color: var(--white);
}

/* --- Gaya Galeri Modal --- */
.gallery-modal-content {
    max-width: 95%;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

.gallery-photo {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.gallery-photo:hover {
    transform: scale(1.05);
}

/* --- Gaya Modal untuk Foto Tunggal Besar --- */
#image-modal {
    background-color: rgba(0, 0, 0, 0.9);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 3000;
}

#image-modal .close-btn {
    color: var(--white);
    font-size: 40px;
    top: 20px;
    right: 30px;
}

.modal-image {
    max-width: 90%;
    max-height: 90vh;
    border-radius: 8px;
    object-fit: contain;
    display: block;
}

/* --- Bagian Proyek --- */
.project-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.project-box {
    background-color: var(--box-bg-color);
    border: 1px solid var(--box-border-color);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 30px;
    max-width: 600px;
    width: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.project-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.project-title {
    font-size: 1.5em;
    color: var(--dark-green-text);
    margin: 20px 0 10px;
}

.project-details {
    font-size: 1em;
    color: var(--gray-text);
    text-align: left;
}

.project-details p {
    margin: 5px 0;
}

/* --- Gaya Chart Melingkar (Circular Chart) --- */
.chart-container {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    position: relative;
}

.circular-chart {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.circular-chart-svg {
    transform: rotate(-90deg);
}

.circle-bg {
    fill: none;
    stroke: var(--box-border-color);
    stroke-width: 3.8;
}

.circle {
    fill: none;
    stroke: var(--green-elegant);
    stroke-width: 3.8;
    stroke-linecap: round;
    transition: stroke-dasharray 0.5s ease-in-out;
}

.percentage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5em;
    font-weight: bold;
    color: var(--dark-green-text);
}

/* --- Bagian Sertifikasi --- */
.certification-box {
    background-color: var(--box-bg-color);
    border: 1px solid var(--box-border-color);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 30px;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.certification-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

.certification-img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.certification-img:hover {
    transform: scale(1.05);
}

.certification-info {
    font-size: 1em;
    color: var(--gray-text);
    margin-bottom: 20px;
}

.btn-detail {
    background-color: var(--green-elegant);
    color: var(--white);
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-detail:hover {
    background-color: var(--gold);
}

/* --- Gaya Modal Sertifikasi --- */
.certification-modal-content {
    max-width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.certification-detail-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-top: 20px;
}

.certification-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.certification-full-img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.certification-description {
    text-align: left;
    max-width: 600px;
}

.certification-description p {
    margin: 5px 0;
    font-size: 1em;
    color: var(--gray-text);
}

/* --- Bagian Kontak --- */
.contact-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    color: var(--white);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-width: 150px;
}

.contact-btn i {
    margin-right: 10px;
    font-size: 1.2em;
}

.contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

.whatsapp-btn {
    background-color: #1b4f8f;
}

.whatsapp-btn:hover {
    background-color: #1b4f8f;
}

.email-btn {
    background-color: #D44638;
}

.email-btn:hover {
    background-color: #B23121;
}

.instagram-btn {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}

.instagram-btn:hover {
    filter: brightness(1.1);
}

/* --- Bagian Footer --- */
.footer {
    background-color: var(--dark-green-text);
    color: var(--white);
    text-align: center;
    padding: 15px;
    font-size: 0.9em;
}

.footer-link {
    color: var(--white);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--light-green);
}

/* --- Media Queries (Responsivitas) --- */
@media (max-width: 767px) {
    .profile-content,
    .skills-container,
    .vm-container,
    .modal-body {
        flex-direction: column;
    }
    
    .profile-photo {
        width: 120px;
        height: 120px;
    }

    .skill-box,
    .vm-box {
        min-width: auto;
        width: 100%;
        max-width: 100%;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
    
    .modal-body {
        flex-direction: column;
    }

    .modal-photo {
        width: 100%;
        height: auto;
    }

    .experience-swiper {
        height: 200px;
    }

    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
}

@media (min-width: 768px) {
    .header {
        justify-content: flex-start;
        gap: 40px;
    }

    .nav-toggle {
        display: none;
    }
    
    .dropdown {
        position: static;
        display: block;
    }

    .nav-menu {
        position: static;
        display: flex;
        flex-direction: row;
        width: auto;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
    }

    .nav-menu a {
        padding: 0 15px;
    }
    
    .profile-content {
        flex-direction: row;
        text-align: left;
        align-items: center;
        gap: 40px;
    }

    .profile-text {
        text-align: left;
    }

    .profile-photo {
        margin-right: 20px;
    }

    .modal-body {
        flex-direction: row;
        align-items: flex-start;
    }

    .modal-photo {
        width: 300px;
        height: 300px;
        flex-shrink: 0;
    }
}