/* ================================================================
   FITUR DETAIL — PAGE CSS
   Prefix: fd-
   Shared hero: lk-hero (from layanan-kami.css)
   Uses core.css variables: --teal-*, --gold, --gray-*, etc.
   ================================================================ */

/* --------------------------------
   SHARED: Section Header
   -------------------------------- */
.fd-hdr { text-align: center; margin-bottom: 48px; }

.fd-badge {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 13px; font-weight: 700;
    color: var(--teal-600);
    background: var(--teal-50);
    border: 1px solid var(--teal-600);
    padding: 6px 16px; border-radius: 50px;
    margin-bottom: 14px; letter-spacing: 0.3px;
}
.fd-badge i { font-size: 12px; }

.fd-title {
    font-size: 32px; font-weight: 800;
    color: var(--teal-800);
    margin-bottom: 12px;
}

/* --------------------------------
   SECTION 2: INTRO
   -------------------------------- */
.fd-intro {
    background: var(--white);
    padding-bottom: 0;
}
.fd-intro-inner {
    max-width: 720px; margin: 0 auto;
    text-align: center;
}
.fd-intro-title {
    font-size: 28px; font-weight: 800;
    color: var(--gray-900); margin-bottom: 16px;
}
.fd-intro-text {
    font-size: 15px; line-height: 1.8;
    color: var(--gray-500);
}

/* --------------------------------
   SECTION 3: FEATURE POINTS — 6 cards, 3x2 grid
   -------------------------------- */
.fd-points {
    padding: 80px 0;
    background: var(--gray-50);
}
.fd-points-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.fd-point-card {
    background: var(--white);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 18px;
    padding: 28px 24px;
    transition: var(--ease);
    position: relative; overflow: hidden;
}
.fd-point-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--teal-500), var(--teal-300));
    opacity: 0; transition: opacity 0.3s;
}
.fd-point-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 40px rgba(44,197,189,0.1);
    border-color: rgba(44,197,189,0.12);
}
.fd-point-card:hover::before { opacity: 1; }

.fd-point-icon {
    width: 52px; height: 52px; border-radius: 14px;
    background: var(--teal-50);
    border: 2px solid rgba(44,197,189,0.12);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px; font-size: 21px;
    color: var(--teal-600); transition: var(--ease);
}
.fd-point-card:hover .fd-point-icon {
    background: var(--teal-500); color: #fff;
    border-color: var(--teal-500);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(44,197,189,0.25);
}
.fd-point-title {
    font-size: 15px; font-weight: 700;
    color: var(--gray-900); margin-bottom: 8px;
}
.fd-point-desc {
    font-size: 13px; line-height: 1.65;
    color: var(--gray-500); margin: 0;
}

/* ================================
   SECTION 4: HIGHLIGHT
   ================================ */
.fd-highlight {
    padding: 80px 0;
    background: var(--white);
}

/* --- Zigzag Timeline: Snake Pattern --- */
#fd-zigzag-tl {
    position: relative;
    max-width: 820px;
    margin: 0 auto;
}

/* Step row */
#fd-zigzag-tl .fd-zz-step {
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
    margin-top:10px;
}

/* Left step: circle LEFT, card to the right */
#fd-zigzag-tl .fd-zz-l {
    justify-content: flex-start;
    padding-right: 20%;
}

/* Right step: circle RIGHT, card to the left */
#fd-zigzag-tl .fd-zz-r {
    flex-direction: row-reverse;
    justify-content: flex-start;
    padding-left: 20%;
}

/* Number circle */
#fd-zigzag-tl .fd-zz-num {
    width: 42px; height: 42px; min-width: 42px;
    border-radius: 50%;
    background: var(--teal-500);
    color: #fff; font-size: 13px; font-weight: 800;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 16px rgba(44,197,189,0.3);
    border: 3px solid var(--white);
    position: relative; z-index: 3;
}

/* Card */
#fd-zigzag-tl .fd-zz-card {
    background: var(--white);
    border: 1px solid rgba(44,197,189,0.12);
    border-radius: 10px;
    padding: 14px 20px;
    flex: 1;
    min-width: 0;
    transition: var(--ease);
}
#fd-zigzag-tl .fd-zz-card:hover {
    box-shadow: 0 4px 16px rgba(44,197,189,0.1);
    border-color: rgba(44,197,189,0.25);
}
#fd-zigzag-tl .fd-zz-card h4 {
    font-size: 14px; font-weight: 600;
    color: var(--gray-800); margin: 0; line-height: 1.4;
}
/* Right step: text-align right */
#fd-zigzag-tl .fd-zz-r .fd-zz-card h4 { text-align: right; }

/* Short horizontal line between circle and card */
#fd-zigzag-tl .fd-zz-l .fd-zz-num::after,
#fd-zigzag-tl .fd-zz-r .fd-zz-num::after {
    content: '';
    position: absolute;
    top: 50%; transform: translateY(-50%);
    width: 14px; height: 2px;
    background: var(--teal-400);
    z-index: -1;
}
#fd-zigzag-tl .fd-zz-l .fd-zz-num::after { left: 100%; }
#fd-zigzag-tl .fd-zz-r .fd-zz-num::after { right: 100%; }

/* --- Highlight Cards (3 cols) --- */
.fd-hl-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    max-width: 800px; margin: 0 auto;
}
.fd-hl-card {
    background: var(--gray-50);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 16px;
    padding: 28px 22px;
    text-align: center;
    transition: var(--ease);
}
.fd-hl-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 28px rgba(44,197,189,0.08);
    border-color: rgba(44,197,189,0.12);
}
.fd-hl-card-icon {
    width: 48px; height: 48px; border-radius: 14px;
    background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 14px;
    box-shadow: 0 4px 14px rgba(44,197,189,0.25);
}
.fd-hl-card-icon i { font-size: 18px; color: white; }
.fd-hl-card h4 {
    font-size: 15px; font-weight: 700;
    color: var(--gray-900); margin-bottom: 6px;
}
.fd-hl-card p {
    font-size: 13px; color: var(--gray-500);
    line-height: 1.5; margin: 0;
}

/* --- Tier Visual Bar (Teal tones) --- */
.fd-tier-wrap {
    max-width: 700px; margin: 0 auto;
    position: relative; padding: 20px 0;
}
.fd-tier-bar {
    display: flex; justify-content: space-between;
    position: relative; z-index: 2;
}
.fd-tier-item {
    display: flex; flex-direction: column;
    align-items: center; gap: 8px; flex: 1;
}
.fd-tier-disc {
    width: 52px; height: 52px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 800;
    border: 2.5px solid currentColor;
    transition: var(--ease);
}
.fd-tier-item:hover .fd-tier-disc {
    transform: scale(1.15);
    box-shadow: 0 6px 20px rgba(44,197,189,0.2);
}
.fd-tier-name {
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.5px;
}
.fd-tier-line {
    position: absolute; top: 46px; left: 50px; right: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--teal-100), var(--teal-300), var(--teal-500));
    border-radius: 2px; z-index: 1;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet */
@media (max-width: 991.98px) {
    .fd-points-grid { grid-template-columns: repeat(2, 1fr); }
    .fd-hl-cards { grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .fd-tier-disc { width: 46px; height: 46px; font-size: 11px; }
}

/* Small tablet + Mobile: zigzag collapses to single column */
@media (max-width: 767.98px) {
    .fd-title { font-size: 26px; }
    .fd-intro-title { font-size: 24px; }
    .fd-points { padding: 56px 0; }
    .fd-highlight { padding: 56px 0; }
    .fd-hl-cards { grid-template-columns: 1fr; max-width: 360px; }

    /* Zigzag → vertical list */
    #fd-zigzag-tl .fd-zz-step {
        padding-left: 0 !important;
        padding-right: 0 !important;
        gap: 10px;
    }
    #fd-zigzag-tl .fd-zz-l,
    #fd-zigzag-tl .fd-zz-r {
        flex-direction: row;
        justify-content: flex-start;
    }
    #fd-zigzag-tl .fd-zz-l .fd-zz-card,
    #fd-zigzag-tl .fd-zz-r .fd-zz-card {
        border-radius: 10px;
        padding: 10px 14px;
    }
    #fd-zigzag-tl .fd-zz-card h4 {
        font-size: 13px;
        text-align: left !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    #fd-zigzag-tl .fd-zz-num { width: 36px; height: 36px; min-width: 36px; font-size: 12px; }
    #fd-zigzag-tl .fd-zz-l .fd-zz-num::after,
    #fd-zigzag-tl .fd-zz-r .fd-zz-num::after { display: none; }
    #fd-zigzag-tl .fd-zz-conn { display: none; }
}

/* Mobile */
@media (max-width: 575.98px) {
    .fd-title { font-size: 22px; }
    .fd-intro-title { font-size: 22px; }
    .fd-intro-text { font-size: 14px; }

    .fd-points { padding: 48px 0; }
    .fd-points-grid { grid-template-columns: 1fr; gap: 14px; }
    .fd-point-card { padding: 22px 18px; }
    .fd-point-icon { width: 44px; height: 44px; border-radius: 12px; font-size: 18px; }

    .fd-highlight { padding: 48px 0; }
    #fd-zigzag-tl .fd-zz-num { width: 32px; height: 32px; min-width: 32px; font-size: 11px; }
    #fd-zigzag-tl .fd-zz-card { padding: 8px 12px; }
    #fd-zigzag-tl .fd-zz-card h4 { font-size: 12px; }
    #fd-zigzag-tl .fd-zz-step { gap: 8px; }

    .fd-tier-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .fd-tier-bar { min-width: 480px; }
    .fd-tier-disc { width: 42px; height: 42px; font-size: 10px; }
    .fd-tier-name { font-size: 10px; }
}


/* ================================================================
   POSTAL CODE SEARCH TOOL (fd-postal-*)
   ================================================================ */
.fd-postal-wrap {
    max-width: 860px;
    margin: 0 auto;
}
.fd-postal-card {
    background: var(--white);
    border: 1px solid rgba(44,197,189,0.12);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(44,197,189,0.06);
}

/* Breadcrumb */
.fd-postal-breadcrumb {
    display: flex; align-items: center; gap: 12px;
    padding: 18px 24px;
    background: linear-gradient(135deg, var(--teal-600) 0%, var(--teal-500) 100%);
    color: rgba(255,255,255,0.5);
    font-size: 13px; font-weight: 600;
    flex-wrap: wrap;
}
.fd-postal-breadcrumb > span {
    display: inline-flex; align-items: center; gap: 6px;
    transition: color 0.3s;
}
.fd-postal-breadcrumb > span i { font-size: 11px; }
.fd-postal-breadcrumb > span.active {
    color: #fff;
}
.fd-postal-breadcrumb > i {
    font-size: 9px;
}

/* Filters / Dropdowns */
.fd-postal-filters {
    padding: 20px 24px 16px;
    display: flex; flex-direction: column; gap: 12px;
}
.fd-postal-select-wrap {
    position: relative;
    animation: fdPostalFadeIn 0.3s ease;
}
@keyframes fdPostalFadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}
.fd-postal-select-icon {
    position: absolute; left: 16px; top: 50%;
    transform: translateY(-50%);
    color: var(--teal-500); font-size: 15px;
    pointer-events: none; z-index: 2;
}
.fd-postal-select {
    width: 100%;
    padding: 14px 16px 14px 44px;
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    font-size: 14px; font-family: 'Poppins', sans-serif;
    font-weight: 500;
    color: var(--gray-900);
    background: var(--white);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
    transition: var(--ease);
    outline: none;
}
.fd-postal-select:focus {
    border-color: var(--teal-500);
    box-shadow: 0 0 0 3px rgba(44,197,189,0.12);
}
.fd-postal-select:hover {
    border-color: var(--teal-300);
}

/* Search row */
.fd-postal-search-row {
    position: relative;
    margin: 0 24px 16px;
    animation: fdPostalFadeIn 0.3s ease;
}
.fd-postal-search-row > i {
    position: absolute; left: 16px; top: 50%;
    transform: translateY(-50%);
    color: var(--teal-500); font-size: 14px;
}
.fd-postal-search-row > input {
    width: 100%;
    padding: 12px 16px 12px 42px;
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    font-size: 13px; font-family: 'Poppins', sans-serif;
    font-weight: 500;
    color: var(--gray-900);
    background: var(--gray-50);
    outline: none; transition: var(--ease);
}
.fd-postal-search-row > input::placeholder { color: var(--gray-400); }
.fd-postal-search-row > input:focus {
    border-color: var(--teal-500);
    box-shadow: 0 0 0 3px rgba(44,197,189,0.12);
    background: var(--white);
}

/* Result info bar */
.fd-postal-result-info {
    padding: 10px 24px;
    font-size: 12px; font-weight: 600;
    color: var(--gray-500);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    display: none;
}
.fd-postal-result-info strong { color: var(--teal-700); }

/* Table */
.fd-postal-table-wrap {
    padding: 0;
    animation: fdPostalFadeIn 0.3s ease;
}
.fd-postal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.fd-postal-table thead {
    background: var(--teal-50);
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}
.fd-postal-table thead th {
    padding: 12px 20px;
    font-size: 12px; font-weight: 700;
    color: var(--teal-800);
    text-align: left;
    white-space: nowrap;
}
.fd-postal-table thead th i {
    font-size: 10px; margin-right: 4px; opacity: 0.6;
}
.fd-postal-table tbody tr {
    border-bottom: 1px solid var(--gray-100);
    transition: background 0.2s;
}
.fd-postal-table tbody tr:last-child { border-bottom: none; }
.fd-postal-table tbody tr:hover {
    background: var(--teal-50);
}
.fd-postal-table tbody td {
    padding: 12px 20px;
    color: var(--gray-700);
    line-height: 1.5;
}
.fd-postal-table tbody td:first-child {
    font-weight: 700;
    color: var(--teal-700);
    white-space: nowrap;
}

/* Empty state */
.fd-postal-empty {
    text-align: center;
    padding: 40px 20px;
}
.fd-postal-empty i {
    font-size: 36px; color: var(--gray-200);
    margin-bottom: 12px; display: block;
}
.fd-postal-empty p {
    font-size: 13px; color: var(--gray-400); margin: 0;
}
.fd-postal-empty-row td { padding: 0 !important; }

/* Loading */
.fd-postal-loading {
    text-align: center;
    padding: 24px;
}
.fd-postal-loading i {
    font-size: 20px; color: var(--teal-500);
    animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* No results row */
.fd-postal-no-result td {
    text-align: center;
    padding: 24px 20px !important;
    color: var(--gray-400);
    font-style: italic;
}

/* Responsive */
@media (max-width: 767.98px) {
    .fd-postal-card { border-radius: 14px; }
    .fd-postal-breadcrumb { padding: 14px 16px; font-size: 11px; gap: 8px; }
    .fd-postal-filters { padding: 16px 16px 12px; }
    .fd-postal-select { padding: 12px 14px 12px 38px; font-size: 13px; border-radius: 10px; }
    .fd-postal-select-icon { left: 12px; font-size: 13px; }
    .fd-postal-search-row { margin: 0 16px 12px; }
    .fd-postal-search-row > input { padding: 10px 14px 10px 38px; font-size: 12px; }
    .fd-postal-search-row > i { left: 12px; }
    .fd-postal-table thead th { padding: 10px 12px; font-size: 11px; }
    .fd-postal-table tbody td { padding: 10px 12px; font-size: 12px; }
    .fd-postal-result-info { padding: 8px 16px; font-size: 11px; }
}
@media (max-width: 575.98px) {
    .fd-postal-breadcrumb > i { display: none; }
    .fd-postal-breadcrumb { gap: 4px; }
    .fd-postal-breadcrumb > span { font-size: 10px; }
    .fd-postal-table { font-size: 12px; }
    .fd-postal-table thead th { padding: 8px 10px; }
    .fd-postal-table tbody td { padding: 8px 10px; }
}