:root {
    --navy: #0b1f3a;
    --navy2: #12345d;
    --gold: #b08d57;
    --text: #0f172a;
    --muted: #475569;
    --line: #e5e7eb;
    --card: #ffffff;
    --radius: 20px;
    --shadow: 0 14px 34px rgba(15,23,42,.10);
}

.srv-wrap {
    width: min(1140px, calc(100% - 36px));
    margin: 26px auto 44px;
}

.srv-head {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 10px 22px rgba(15,23,42,.06);
    padding: 22px;
    margin-bottom: 18px;
}

    .srv-head h2 {
        margin: 0 0 8px;
        color: var(--navy);
        font-weight: 950;
        letter-spacing: -.3px;
        font-size: clamp(26px, 3.2vw, 36px);
    }

    .srv-head p {
        margin: 0;
        color: var(--muted);
        line-height: 1.75;
    }

/* GRID */
.srv-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    align-items: stretch;
}

/* CARDS */
.srv-card {
    background: var(--card);
    border: 1px solid rgba(229,231,235,.95);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}

    .srv-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 20px 44px rgba(15,23,42,.14);
        border-color: rgba(11,31,58,.20);
    }

.srv-media {
    padding: 18px 18px 0;
    background: linear-gradient(180deg, rgba(11,31,58,.06), rgba(11,31,58,0));
}

    .srv-media img {
        width: 100%;
        height: 150px;
        object-fit: contain;
        display: block;
        margin: 0 auto;
        filter: drop-shadow(0 10px 18px rgba(0,0,0,.12));
    }

.srv-body {
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    height: 100%;
}

    .srv-body h3 {
        margin: 0;
        color: var(--navy);
        font-weight: 950;
        font-size: 15.5px;
        line-height: 1.25;
    }

.srv-meta {
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: rgba(15,23,42,.78);
    font-size: 14.4px;
}

    .srv-meta b {
        color: var(--gold);
        font-weight: 950;
    }

.srv-btn {
    margin-top: auto;
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--navy);
    background: var(--navy);
    color: #fff;
    font-weight: 900;
    letter-spacing: .2px;
    cursor: pointer;
    transition: filter .15s ease, transform .15s ease;
}

    .srv-btn:hover {
        filter: brightness(1.06);
        transform: translateY(-1px);
    }

    .srv-btn:active {
        transform: translateY(0);
    }

/* MODAL */
body.modal-open {
    overflow: hidden;
}

.srv-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(2, 8, 23, .55);
    backdrop-filter: blur(4px);
    padding: 18px;
}

.srv-modal__dialog {
    width: min(720px, 100%);
    margin: 6vh auto;
    background: #fff;
    border-radius: 18px;
    border: 1px solid rgba(229,231,235,.95);
    box-shadow: 0 22px 55px rgba(0,0,0,.25);
    position: relative;
    overflow: hidden;
}

.srv-modal__close {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #fff;
    cursor: pointer;
    font-size: 26px;
    line-height: 1;
    color: #111827;
}

.srv-modal__head {
    padding: 22px 22px 14px;
    border-bottom: 1px solid var(--line);
    background: radial-gradient(circle at 90% 0%, rgba(176,141,87,.22), transparent 55%), #fff;
}

.srv-badge {
    display: inline-flex;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid rgba(176,141,87,.35);
    background: rgba(176,141,87,.10);
    color: #5a4528;
    font-weight: 900;
    font-size: 12px;
    margin-bottom: 8px;
}

.srv-modal__head h3 {
    margin: 0 0 6px;
    color: var(--navy);
    font-weight: 950;
}

.srv-modal__head p {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
    font-size: 14.5px;
}

.srv-form {
    padding: 18px 22px 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.srv-row2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.srv-input, .srv-textarea {
    width: 100%;
    padding: 12px 12px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #fff;
    outline: none;
    font-size: 14.5px;
}

    .srv-input:focus, .srv-textarea:focus {
        border-color: rgba(176,141,87,.9);
        box-shadow: 0 0 0 4px rgba(176,141,87,.18);
    }

.is-error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 4px rgba(239,68,68,.12) !important;
}

.srv-submit {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--navy);
    background: var(--navy);
    color: #fff;
    font-weight: 950;
    cursor: pointer;
}

    .srv-submit:hover {
        filter: brightness(1.06);
    }

/* RESPONSIVE */
@media (max-width: 1100px) {
    .srv-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 720px) {
    .srv-grid {
        grid-template-columns: 1fr;
    }

    .srv-row2 {
        grid-template-columns: 1fr;
    }

    .srv-media img {
        height: 140px;
    }
}