/**
 * FusedFormations – Service pages (Private Engineering, Schools)
 * Scoped to .ff-svc so nothing else on the site is affected.
 * Colors follow the Visual Identity Standard v1.0.
 */

.ff-svc {
    --svc-black: #1D1D1F;
    --svc-surface: #F5F5F7;
    --svc-hairline: #D2D2D7;
    --svc-gray: #6E6E73;
    --svc-blue: #0A7BFF;
    --svc-violet: #6A3DF5;
    --svc-radius-control: 12px;
    --svc-radius-card: 18px;

    color: var(--svc-black);
}

.ff-svc h1,
.ff-svc h2,
.ff-svc h3 {
    color: var(--svc-black);
}

/* ---------- Layout ---------- */
.ff-svc-wrap {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

.ff-svc-narrow {
    max-width: 760px;
}

.ff-svc-center {
    text-align: center;
}

.ff-svc-section {
    padding: 96px 0;
}

.ff-svc-surface {
    background: var(--svc-surface);
}

.ff-svc-head {
    max-width: 720px;
    margin: 0 0 48px;
}

/* ---------- Hero ---------- */
.ff-svc-hero {
    padding: 128px 0 96px;
    text-align: center;
}

.ff-svc-hero h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.08;
    margin: 0 0 24px;
}

.ff-svc-eyebrow {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--svc-blue);
    margin: 0 0 16px;
}

.ff-svc h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 16px;
}

.ff-svc h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 8px;
}

.ff-svc-lead {
    font-size: 1.1875rem;
    line-height: 1.55;
    color: var(--svc-gray);
    margin: 0 0 16px;
}

.ff-svc-meta {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--svc-gray);
    margin: 0 0 12px;
}

.ff-svc-note {
    font-size: 0.9375rem;
    color: var(--svc-gray);
    margin-top: 24px;
}

.ff-svc-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 32px;
}

/* ---------- Buttons ---------- */
.ff-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 980px;
    font-weight: 500;
    font-size: 1rem;
    text-decoration: none;
    border: 1px solid transparent;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.ff-btn--dark {
    background: #000;
    color: #fff;
}

.ff-btn--dark:hover {
    background: #333336;
    color: #fff;
}

.ff-btn--blue {
    background: var(--svc-blue);
    color: #fff;
}

.ff-btn--blue:hover {
    background: #0069db;
    color: #fff;
}

.ff-btn--outline {
    background: transparent;
    border-color: var(--svc-black);
    color: var(--svc-black);
}

.ff-btn--outline:hover {
    background: var(--svc-black);
    color: #fff;
}

.ff-btn:focus-visible,
.ff-svc summary:focus-visible {
    outline: 2px solid var(--svc-blue);
    outline-offset: 3px;
}

/* ---------- Split + pills ---------- */
.ff-svc-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.ff-svc-pills {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.ff-svc-pills li {
    background: #fff;
    border: 1px solid var(--svc-hairline);
    border-radius: 980px;
    padding: 8px 16px;
    font-size: 0.9375rem;
    font-weight: 500;
}

/* ---------- Trial ---------- */
.ff-svc-trial {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 48px;
    align-items: start;
}

.ff-svc-trial-bring {
    background: var(--svc-surface);
    border-radius: var(--svc-radius-card);
    padding: 32px;
}

.ff-svc-trial-bring ul {
    list-style: none;
    margin-top: 16px;
}

.ff-svc-trial-bring li {
    padding: 10px 0;
    border-top: 1px solid var(--svc-hairline);
}

.ff-svc-trial-bring li:first-child {
    border-top: 0;
}

.ff-svc-steps {
    margin: 24px 0;
    padding-left: 1.25rem;
}

.ff-svc-steps li {
    padding: 4px 0 4px 4px;
}

.ff-svc-steps--large li {
    padding: 12px 0 12px 8px;
    font-size: 1.0625rem;
}

/* ---------- Plans ---------- */
.ff-svc-plans {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.ff-plan {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--svc-hairline);
    border-radius: var(--svc-radius-card);
    padding: 32px 24px 24px;
}

.ff-plan--featured {
    border: 2px solid var(--svc-blue);
}

.ff-plan-badge {
    position: absolute;
    top: -12px;
    left: 24px;
    background: var(--svc-blue);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 980px;
}

.ff-plan h3 {
    font-size: 1.0625rem;
    min-height: 2.6em;
}

.ff-plan-price {
    color: var(--svc-gray);
    margin: 8px 0 12px;
}

.ff-plan-price span {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--svc-black);
}

.ff-plan-delivery {
    font-size: 0.875rem;
    color: var(--svc-gray);
    padding-bottom: 16px;
    border-bottom: 1px solid var(--svc-hairline);
}

.ff-plan ul {
    list-style: none;
    margin: 8px 0 16px;
    font-size: 0.9375rem;
}

.ff-plan li {
    padding: 6px 0 6px 22px;
    position: relative;
}

.ff-plan li::before {
    content: "";
    position: absolute;
    left: 2px;
    top: 0.85em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--svc-blue);
}

.ff-plan-best {
    font-size: 0.875rem;
    color: var(--svc-gray);
    margin-top: auto;
}

.ff-plan .ff-btn {
    width: 100%;
    margin-top: 8px;
}

/* ---------- Cards ---------- */
.ff-svc-grid3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.ff-svc-grid4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.ff-card {
    background: #fff;
    border-radius: var(--svc-radius-card);
    padding: 32px;
}

.ff-card p:last-child {
    margin-bottom: 0;
    color: var(--svc-gray);
}

.ff-card--program,
.ff-card--plain {
    border: 1px solid var(--svc-hairline);
}

.ff-card--program .ff-svc-meta {
    color: var(--svc-blue);
}

.ff-card--plain {
    padding: 24px;
}

.ff-card--plain h3 {
    font-size: 1.0625rem;
}

.ff-svc-cycle {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 8px 0 24px;
}

/* ---------- FAQ ---------- */
.ff-svc details {
    border-top: 1px solid var(--svc-hairline);
    padding: 20px 0;
}

.ff-svc details:last-of-type {
    border-bottom: 1px solid var(--svc-hairline);
}

.ff-svc summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 1.0625rem;
    list-style: none;
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.ff-svc summary::-webkit-details-marker {
    display: none;
}

.ff-svc summary::after {
    content: "+";
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1;
    color: var(--svc-gray);
}

.ff-svc details[open] summary::after {
    content: "–";
}

.ff-svc details p {
    margin: 12px 0 0;
    color: var(--svc-gray);
}

/* ---------- Gradient (signature use only) ---------- */
.ff-gradient {
    background: linear-gradient(90deg, var(--svc-blue), var(--svc-violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ff-svc-cta .ff-btn {
    margin-top: 16px;
}


/* ---------- Explore offer cards ---------- */
.ff-card--offer {
    display: flex;
    flex-direction: column;
}

.ff-svc .ff-offer-title {
    font-size: 1.5rem;
    margin: 0 0 12px;
}

.ff-card--offer > p:not(.ff-svc-meta):not(.ff-offer-price) {
    color: var(--svc-gray);
}

.ff-card .ff-offer-price {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--svc-black);
    margin: auto 0 20px;
    padding-top: 8px;
}

.ff-offer-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* ---------- Learn project cards ---------- */
.ff-card--project {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.ff-project-image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.ff-project-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ff-project-body .ff-btn {
    margin-top: auto;
    align-self: flex-start;
}

.ff-project-meta {
    display: flex;
    gap: 8px;
    margin: 4px 0 20px;
}

.ff-pill {
    font-size: 0.8125rem;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: 980px;
    background: var(--svc-surface);
    color: var(--svc-gray);
}

.ff-pill--easy {
    background: #E8F5EC;
    color: #2E7D46;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .ff-svc-plans {
        grid-template-columns: repeat(2, 1fr);
    }

    .ff-svc-grid4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .ff-svc-section {
        padding: 64px 0;
    }

    .ff-svc-hero {
        padding: 80px 0 64px;
    }

    .ff-svc-split,
    .ff-svc-trial,
    .ff-svc-grid3 {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 560px) {
    .ff-svc-plans,
    .ff-svc-grid4 {
        grid-template-columns: 1fr;
    }

    .ff-svc-wrap {
        padding: 0 16px;
    }

    .ff-svc-actions .ff-btn {
        width: 100%;
    }

    .ff-plan h3 {
        min-height: 0;
    }
}

/* ---------- Who teaches ---------- */
.ff-svc-pills--center {
    justify-content: center;
    margin-top: 24px;
}

.ff-svc-teacher .ff-svc-pills li {
    background: var(--svc-surface);
    border-color: transparent;
}