/* =========================================================
   SERVICES SECTION — RAD RED THEME
   Bootstrap v5.1.0 compatible
   Font: Articulat CF
   Palette: 🔴 #DE1F26  🟡 #FECD07  ⚫ #1C1C1C  🔵 #93A8AC
========================================================= */

:root {
    --brand-red: #DE1F26;
    --brand-yellow: #FECD07;
    --brand-dark: #1C1C1C;
    --brand-blue: #93A8AC;
    /* Accent system (RAD RED) */
    --sv-accent: var(--brand-red);
    --sv-accent-soft: rgba(222,31,38,.12);
    --sv-accent-glow: rgba(222,31,38,.28);
    /* Text */
    --sv-ink: #0f172a;
    --sv-muted: #5f7386;
    --sv-muted-2: #4b6475;
    /* Surfaces */
    --sv-border: rgba(28,28,28,.08);
    --sv-shadow: 0 10px 26px rgba(15,23,42,.06);
    --sv-shadow-hover: 0 22px 46px rgba(222,31,38,.22);
    --sv-radius: 14px;
}

/* ===================== Intro ===================== */
.sv-intro {
    font-family: "Articulat CF", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: #fff;
}

.sv-title {
    color: var(--brand-dark);
    font-weight: 700;
    line-height: 1.1;
    font-size: clamp(1.8rem, 2.6vw, 3.05rem);
    margin-bottom: .75rem;
}

    .sv-title .sv-accent {
        color: var(--sv-accent);
    }

.sv-subtitle {
    margin: 0 auto;
    color: var(--sv-muted);
    font-size: clamp(1rem, 1.05vw, 1.125rem);
    line-height: 1.7;
}

.sv-bullets {
    margin-top: .25rem;
}

.sv-bullet {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    color: var(--sv-muted-2);
    font-size: .95rem;
    line-height: 1.2;
}

.sv-dot {
    width: .5rem;
    height: .5rem;
    border-radius: 999px;
    background: var(--sv-accent);
    box-shadow: 0 0 0 .18rem var(--sv-accent-soft);
}

@media (max-width:575.98px) {
    .sv-bullet {
        font-size: .92rem;
    }
}

/* ===================== Cards ===================== */
.sv-cards {
    font-family: "Articulat CF", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: #fff;
}

.sv-card {
    background: #fff;
    border: 1px solid var(--sv-border);
    border-radius: var(--sv-radius);
    box-shadow: var(--sv-shadow);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

    .sv-card:hover,
    .sv-card:focus-within {
        transform: translateY(-6px);
        border-color: var(--sv-accent);
        box-shadow: var(--sv-shadow-hover);
    }

.sv-card__inner {
    padding: 22px 22px 18px;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

/* Icon chip */
.sv-ic {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    border: 1px solid rgba(28,28,28,.06);
    background: rgba(222,31,38,.08);
    transition: background .25s ease, box-shadow .25s ease;
}

    .sv-ic i {
        font-size: 20px;
        line-height: 1;
        color: var(--sv-accent);
    }

.sv-card:hover .sv-ic {
    background: var(--sv-accent-soft);
    box-shadow: 0 0 0 6px rgba(222,31,38,.14);
}

/* Title */
.sv-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brand-dark);
    margin: 0 0 8px;
    letter-spacing: -0.01em;
    transition: color .2s ease;
}

.sv-card:hover .sv-card__title {
    color: var(--sv-accent);
}

/* Description */
.sv-card__desc {
    color: var(--sv-muted);
    /*font-size: .9rem;*/
    line-height: 1.6;
    margin: 0 0 14px;
}

/* List */
.sv-list {
    list-style: none;
    padding-left: 0;
    margin: 0 0 18px;
    display: grid;
    gap: 8px;
}

    .sv-list li {
        position: relative;
        padding-left: 18px;
        color: var(--sv-muted-2);
        /*font-size: .86rem;*/
        line-height: 1.35;
    }

        .sv-list li::before {
            content: "";
            width: 6px;
            height: 6px;
            border-radius: 999px;
            background: var(--sv-accent);
            position: absolute;
            left: 2px;
            top: .55em;
            transform: translateY(-50%);
            box-shadow: 0 0 0 3px rgba(222,31,38,.15);
        }

/* ===================== Button ===================== */
.sv-btn {
    width: 100%;
    border: 1px solid rgba(28,28,28,.14);
    background: #fff;
    color: var(--brand-dark);
    border-radius: 10px;
    padding: 10px 12px;
    font-weight: 600;
    /*font-size: .9rem;*/
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background-color .22s ease, border-color .22s ease, color .22s ease, box-shadow .22s ease, transform .22s ease;
}

    .sv-btn i {
        font-size: 1rem;
        transition: transform .22s ease;
    }

.sv-card:hover .sv-btn {
    background: var(--sv-accent);
    border-color: var(--sv-accent);
    color: #fff;
    box-shadow: 0 12px 28px rgba(222,31,38,.35);
}

    .sv-card:hover .sv-btn i {
        transform: translateX(4px);
    }

/* Focus (keyboard accessibility) */
.sv-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 .22rem rgba(222,31,38,.35);
}

/* ===================== Responsive + Motion ===================== */
@media (max-width:575.98px) {
    .sv-card__inner {
        padding: 18px 18px 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .sv-card, .sv-btn, .sv-card * {
        transition: none !important;
    }

        .sv-card:hover, .sv-btn:hover {
            transform: none;
        }
}