/* =========================== */
/* 0. HELPER STYLES            */
/* =========================== */
.container-sedang {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
}
.container-lebar {
    max-width: 1440px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
}
.text-center { 
    text-align: center; 
}
.section-tagline {
    font-family: var(--font-inter);
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 8px;
}
.section-title {
    font-family: var(--font-montserrat);
    font-size: 38px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

/* ================= */
/* 1. HERO HALAMAN   */
/* ================= */
.page-hero-section {
    background-image: url('../images/service/f567589f622923b49034eb096251149f3d5023e9.png'); 
     background-size: cover;
    background-position: center;
    position: relative;
    padding: 140px 20px 80px 20px; 
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    z-index: 1;
}
.page-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.1) 100%);
    z-index: -1;
}
.page-title {
    font-family: var(--font-montserrat);
    font-size: 44px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 10px;
}
.page-subtitle {
    font-family: var(--font-inter);
    font-size: 18px;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0;
    line-height: 1.6;
}
.page-hero-section .container-sedang {
    text-align: left;
    margin-left: 30px;
    margin-right: 30px;
}

/* ========================== */
/* 2. CAPABILITIES SECTION    */
/* ========================== */
.capabilities-section {
    padding: 80px 0;
}
.capabilities-section .capabilities-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
}
.capabilities-section .capabilities-intro h3 {
    font-family: var(--font-montserrat);
    font-weight: 700;
    font-size: 38px; 
    margin-bottom: 15px;
    color: var(--text-dark);
}
.capabilities-section .capabilities-intro p {
    font-family: var(--font-inter);
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-gray);
}
.capabilities-section .expanding-cards-container {
    display: flex;
    width: 100%;
    gap: 15px;
    height: 450px; 
}
.capabilities-section .expanding-card {
    position: relative;
    flex-grow: 1;
    flex-basis: 0;
    border-radius: 20px;
    background-size: cover;
    background-position: center;
    cursor: pointer;
    overflow: hidden;
    transition: flex-grow 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.capabilities-section .expanding-card.active {
    flex-grow: 5;
}
.capabilities-section .card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 25px;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 20%, transparent);
    color: white;
    display: flex;
    align-items: baseline; 
    gap: 12px;
}
.capabilities-section .card-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-yellow);
    line-height: 1;
}
.capabilities-section .card-content h2 {
    font-family: var(--font-montserrat);
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.2;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.capabilities-section .expanding-card:not(.active) .card-content {
    align-items: flex-end; 
    background: linear-gradient(to top, rgba(0,0,0,0.95), rgba(0,0,0,0.4));
}
.capabilities-section .expanding-card:not(.active) .card-content h3 {
    display: none; 
}
.capabilities-section .expanding-card:not(.active) .card-content h2 {
    transform: rotate(180deg);
    writing-mode: vertical-lr;
    white-space: nowrap;
    position: absolute;
    left: 25px;
    bottom: 25px;
    font-size: 1.5rem; 
}

/* ========================= */
/* 3. SERVICES SECTION       */
/* ========================= */
.services-section {
    padding: 80px 0;
}

.services-row-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 30px; 
}

.services-row-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    width: calc(66.66% - 15px); 
    margin: 0 auto; 
}

.service-card {
    /* Biarkan abu-abu muda agar kontras dengan section-biru-langit */
    background-color: #f8f9fa; 
    border: 1px solid #eee;
    padding: 30px;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(253, 245, 2, 0.4);
}
.service-icon {
    display: inline-flex;
    width: 50px;
    height: 50px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--primary-blue);
    color: var(--text-light);
    margin-bottom: 20px;
}
.service-icon svg {
    stroke: currentColor; 
}
.service-card h3 {
    font-family: var(--font-montserrat);
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}
.service-card p {
    font-family: var(--font-inter);
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-gray);
    margin: 0;
}

/* ========================= */
/* 4. PROCESS SECTION        */
/* ========================= */
.process-section {
    padding: 80px 0 100px 0;
}
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}
.process-item {
    padding: 25px;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    background-color: var(--bg-light); 
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}
.process-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(45, 106, 210, 0.4);
    border-color: var(--primary-blue);
}
.process-icon {
    margin-bottom: 15px;
}
.process-icon span {
    display: inline-block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: var(--primary-blue);
    color: var(--text-light);
    border-radius: 50%;
    font-size: 20px;
    font-weight: 700;
    font-family: var(--font-montserrat);
}
.process-content h4 {
    font-family: var(--font-montserrat);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
}
.process-content p {
    font-family: var(--font-inter);
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-gray);
}

/* ================================ */
/* 5. STYLE MODAL KAPABILITAS       */
/* ================================ */
.capability-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.capability-modal-overlay.show {
    opacity: 1;
    visibility: visible;
}
.modal-container {
    position: relative;
    background-color: var(--bg-light);
    border-radius: 10px;
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}
.capability-modal-overlay.show .modal-container {
    transform: scale(1);
}
.modal-close-button {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: #888;
    cursor: pointer;
    z-index: 10;
    padding: 5px;
}
.modal-close-button:hover {
    color: var(--text-dark);
}
.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    padding: 40px;
}
.modal-gallery .main-image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 10px;
}
.thumbnail-images {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}
.thumbnail-images .thumbnail {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 5px;
    cursor: pointer;
    border: 2px solid transparent;
    opacity: 0.7;
    transition: opacity 0.3s, border-color 0.3s;
}
.thumbnail-images .thumbnail:hover {
    opacity: 1;
}
.thumbnail-images .thumbnail.active {
    opacity: 1;
    border-color: var(--primary-blue);
}
.modal-description h2 {
    font-family: var(--font-montserrat);
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 15px;
}
.modal-description p {
    font-family: var(--font-inter);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-gray);
}

/* ================= */
/* 6. RESPONSIF      */
/* ================= */
@media (max-width: 992px) {
    /* --- Global --- */
    .section-title { font-size: 34px; }

    /* --- Hero --- */
    .page-hero-section {
        padding: 120px 20px 70px 20px;
        min-height: 300px;
    }
    .page-title {
        font-size: 40px;
    }
    .page-hero-section .container-sedang {
        margin-left: 0;
        margin-right: 0;
    }
    
    /* --- Capabilities --- */
    .capabilities-section .expanding-cards-container {
        height: 350px;
    }
    .capabilities-section .card-content h2 {
        font-size: 1.6rem;
    }
    .capabilities-section .expanding-card:not(.active) .card-content h2 {
        font-size: 1.3rem;
    }
    
    /* --- Services (3 -> 2 kolom | 2 -> 2 kolom) --- */
    .services-row-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .services-row-2 {
        grid-template-columns: repeat(2, 1fr); 
        width: 100%; 
    }
    
    /* --- Process (4 -> 2 kolom) --- */
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* --- Global --- */
    .section-title {
        font-size: 30px;
    }
    .section-subtitle {
        font-size: 16px;
    }
    .capabilities-section,
    .services-section,
    .process-section {
        padding: 60px 0;
    }

    /* --- Hero --- */
    .page-hero-section {
        padding: 100px 20px 60px 20px;
        min-height: 250px;
    }
    .page-title {
        font-size: 32px;
    }
    .page-subtitle {
        font-size: 16px;
    }

    /* PERBAIKAN: Capabilities (Stacked Cards) */
    .capabilities-section .expanding-cards-container {
        flex-direction: column;
        height: auto;
        gap: 20px; /* Beri jarak antar kartu */
    }
    .capabilities-section .expanding-card {
        flex-grow: 1 !important; /* Hapus efek expand */
        flex-basis: auto !important; /* Hapus basis */
        height: 250px; /* Beri tinggi tetap untuk kartu mobile */
    }
    /* Pastikan konten selalu terlihat di mobile */
    .capabilities-section .card-content {
        background: linear-gradient(to top, rgba(0,0,0,0.85) 20%, transparent);
        align-items: baseline; /* Selalu rata bawah */
    }
    .capabilities-section .expanding-card:not(.active) .card-content {
        background: linear-gradient(to top, rgba(0,0,0,0.85) 20%, transparent);
        align-items: baseline;
    }
    .capabilities-section .expanding-card:not(.active) .card-content h3 {
        display: block; /* Tampilkan nomor */
    }
    .capabilities-section .expanding-card:not(.active) .card-content h2,
    .capabilities-section .card-content h2 {
        transform: none; 
        writing-mode: horizontal-tb;
        position: static;
        font-size: 1.6rem;
    }
    /* Akhir Perbaikan Capabilities */

    /* --- Services (2 -> 1 kolom) --- */
    .services-row-3,
    .services-row-2 {
        grid-template-columns: 1fr;
    }

    /* --- Process (2 -> 1 kolom) --- */
    .process-grid {
        grid-template-columns: 1fr;
    }

    /* --- Modal --- */
    .modal-body {
        grid-template-columns: 1fr;
        padding: 30px 20px;
    }
    .modal-description h2 {
        font-size: 24px;
    }
}