/* Page détail d'une offre */
:root { --gs-soft: #f3f6fb; }
.gs-service-hero { margin-top: -80px; position: relative; z-index: 2; padding-bottom: 70px; }
.gs-hero-card { background: var(--white); border-radius: 24px; overflow: hidden; box-shadow: 0 30px 60px rgba(37, 68, 158, .12); }
.gs-hero-image { height: 100%; min-height: 380px; background-size: cover; background-position: center; position: relative; }
.gs-hero-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(37, 68, 158, 0) 50%, rgba(37, 68, 158, .55) 100%); }
.gs-hero-badge { position: absolute; left: 30px; bottom: 30px; z-index: 1; width: 64px; height: 64px; border-radius: 18px; background: var(--green); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 28px; box-shadow: 0 10px 25px rgba(0, 0, 0, .2); }
.gs-hero-body { padding: 55px 60px; height: 100%; display: flex; flex-direction: column; justify-content: center; }
.gs-kicker { display: inline-block; align-self: flex-start; font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--base-color); background: var(--solitude-blue); padding: 6px 16px; border-radius: 100px; margin-bottom: 20px; }
.gs-hero-title { font-family: var(--alt-font); font-weight: 700; font-size: 36px; line-height: 1.2; letter-spacing: -1px; color: var(--dark-gray); margin-bottom: 18px; }
.gs-hero-text { color: var(--medium-gray); font-size: 17px; line-height: 1.7; margin-bottom: 12px; }
.gs-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.gs-hero-actions .btn { margin: 0 !important; }

.gs-block { padding-bottom: 45px; margin-bottom: 45px; border-bottom: 1px solid var(--extra-medium-gray); scroll-margin-top: 120px; }
.gs-block:last-child { border-bottom: 0; margin-bottom: 0; }
.gs-block-title { font-family: var(--alt-font); font-weight: 700; font-size: 28px; letter-spacing: -.5px; color: var(--dark-gray); margin-bottom: 25px; position: relative; padding-left: 20px; }
.gs-block-title::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 5px; border-radius: 5px; background: var(--green); }
.gs-text { color: var(--medium-gray); line-height: 1.75; }

/* liste à puces cochées */
.gs-check { list-style: none; padding: 0; margin: 0; }
.gs-check li { position: relative; padding-left: 32px; margin-bottom: 12px; color: var(--medium-gray); line-height: 1.6; }
.gs-check li::before { content: "\F26A"; font-family: bootstrap-icons; position: absolute; left: 0; top: 0; color: var(--green); font-size: 18px; line-height: 1.4; }
.gs-check strong { color: var(--dark-gray); font-weight: 600; }
.gs-check strong::after { content: " :"; }
.gs-check-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 25px; }
.gs-check-grid li { margin: 0; background: var(--gs-soft); border-radius: 14px; padding: 16px 18px 16px 50px; }
.gs-check-grid li::before { left: 18px; top: 16px; }

/* étapes numérotées */
.gs-steps { list-style: none; counter-reset: step; padding: 0; margin: 0 0 25px; position: relative; }
.gs-steps li { counter-increment: step; position: relative; padding: 0 0 28px 70px; color: var(--medium-gray); line-height: 1.7; }
.gs-steps li::before { content: counter(step, decimal-leading-zero); position: absolute; left: 0; top: -4px; width: 46px; height: 46px; border-radius: 50%; background: var(--base-color); color: var(--white); font-family: var(--alt-font); font-weight: 700; font-size: 15px; display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 6px var(--solitude-blue); }
.gs-steps li::after { content: ""; position: absolute; left: 22px; top: 50px; bottom: 4px; width: 2px; background: var(--extra-medium-gray); }
.gs-steps li:last-child { padding-bottom: 0; }
.gs-steps li:last-child::after { display: none; }
.gs-steps strong { display: block; color: var(--dark-gray); font-weight: 700; margin-bottom: 2px; }

/* cartes formules */
.gs-plan { height: 100%; background: var(--white); border: 1px solid var(--extra-medium-gray); border-radius: 20px; padding: 32px 30px; transition: transform .3s, box-shadow .3s, border-color .3s; position: relative; overflow: hidden; }
.gs-plan::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: linear-gradient(90deg, var(--base-color), var(--green)); }
.gs-plan:hover { transform: translateY(-6px); border-color: transparent; box-shadow: 0 25px 50px rgba(37, 68, 158, .12); }
.gs-plan-title { font-family: var(--alt-font); font-weight: 700; color: var(--base-color); font-size: 19px; line-height: 1.35; margin-bottom: 12px; }
.gs-plan-price { font-family: var(--alt-font); font-weight: 700; font-size: 17px; color: var(--dark-gray); background: var(--solitude-blue); border-radius: 12px; padding: 12px 16px; margin-bottom: 16px; line-height: 1.4; }
.gs-plan-desc { color: var(--medium-gray); font-size: 15px; line-height: 1.6; margin-bottom: 18px; }
.gs-plan .gs-check li { font-size: 15px; }

/* sous-blocs sans liste */
.gs-feature { height: 100%; background: var(--gs-soft); border-radius: 20px; padding: 30px; }
.gs-feature-num { display: inline-flex; width: 44px; height: 44px; border-radius: 12px; background: var(--white); color: var(--green); font-family: var(--alt-font); font-weight: 700; align-items: center; justify-content: center; margin-bottom: 16px; box-shadow: 0 6px 16px rgba(0, 0, 0, .06); }
.gs-feature h6 { font-family: var(--alt-font); font-weight: 700; color: var(--dark-gray); font-size: 18px; margin-bottom: 10px; }
.gs-feature p { color: var(--medium-gray); line-height: 1.7; margin-bottom: 0; }

/* colonne latérale */
.gs-sidebar { position: sticky; top: 110px; }
.gs-side-box { border-radius: 20px; padding: 30px; margin-bottom: 25px; background: var(--gs-soft); }
.gs-side-box h6 { font-family: var(--alt-font); font-weight: 700; color: var(--dark-gray); margin-bottom: 15px; }
.gs-toc { list-style: none; padding: 0; margin: 0; }
.gs-toc li + li { border-top: 1px solid var(--extra-medium-gray); }
.gs-toc a { display: flex; justify-content: space-between; gap: 10px; padding: 11px 0; color: var(--medium-gray); font-size: 15px; line-height: 1.4; }
.gs-toc a::after { content: "\F285"; font-family: bootstrap-icons; color: var(--green); }
.gs-toc a:hover { color: var(--base-color); }
.gs-side-cta { background: var(--base-color); color: rgba(255, 255, 255, .8); text-align: center; }
.gs-side-cta h6 { color: var(--white); font-size: 20px; }
.gs-side-cta p { font-size: 15px; line-height: 1.6; margin-bottom: 22px; }
.gs-side-cta .btn { margin: 0 !important; }
.gs-side-cta .btn + .btn { margin-top: 10px !important; }
.gs-side-icon { width: 60px; height: 60px; border-radius: 50%; background: var(--green); color: var(--white); display: inline-flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 18px; }

@media (max-width: 991px) {
    .gs-hero-image { min-height: 300px; }
    .gs-hero-body { padding: 40px; }
    .gs-sidebar { position: static; }
}
@media (max-width: 767px) {
    .gs-service-hero { margin-top: -50px; padding-bottom: 50px; }
    .gs-hero-image { min-height: 230px; }
    .gs-hero-body { padding: 30px 24px; }
    .gs-hero-title { font-size: 26px; }
    .gs-block-title { font-size: 23px; }
    .gs-check-grid { grid-template-columns: 1fr; }
    .gs-plan, .gs-feature, .gs-side-box { padding: 26px 22px; }
}

/* Page À propos */
.gs-about-card { display: flex; gap: 22px; align-items: flex-start; transition: transform .3s, box-shadow .3s; }
.gs-about-card:hover { transform: translateY(-5px); box-shadow: 0 20px 40px rgba(37, 68, 158, .1); background: var(--white); }
.gs-about-icon { flex-shrink: 0; width: 58px; height: 58px; border-radius: 16px; background: var(--base-color); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 24px; box-shadow: 0 10px 20px rgba(37, 68, 158, .2); }
.row > :nth-child(even) > .gs-about-card .gs-about-icon { background: var(--green); }
.gs-about-band { background: var(--base-color); border-radius: 24px; overflow: hidden; margin-bottom: 30px; }
.gs-about-band-body { padding: 60px; height: 100%; display: flex; flex-direction: column; justify-content: center; position: relative; }
.gs-about-quote-icon { font-size: 70px; line-height: 1; color: var(--green); margin-bottom: 5px; }
.gs-about-quote { font-family: var(--alt-font); font-size: 30px; line-height: 1.35; font-weight: 600; color: var(--white); letter-spacing: -.5px; margin-bottom: 18px; }
.gs-about-sign { color: rgba(255, 255, 255, .7); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; font-size: 13px; margin-bottom: 30px; }
.gs-about-offers { display: flex; flex-wrap: wrap; gap: 10px; }
.gs-about-offers a { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 100px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2); color: var(--white); font-size: 14px; font-weight: 500; transition: background .3s; }
.gs-about-offers a:hover { background: var(--green); border-color: var(--green); color: var(--white); }
.gs-about-band-image { height: 100%; min-height: 360px; background-size: cover; background-position: center; }
.gs-testimonial { height: 100%; background: var(--white); border: 1px solid var(--extra-medium-gray); border-radius: 20px; padding: 35px 30px; display: flex; flex-direction: column; }
.gs-testimonial-icon { font-size: 44px; line-height: 1; color: var(--green); margin-bottom: 10px; }
.gs-testimonial p { color: var(--medium-gray); line-height: 1.7; flex-grow: 1; }
.gs-testimonial-author { display: flex; align-items: center; gap: 14px; padding-top: 20px; border-top: 1px solid var(--extra-medium-gray); }
.gs-testimonial-author img { width: 52px; height: 52px; border-radius: 50%; }
.gs-testimonial-author strong { display: block; color: var(--dark-gray); font-family: var(--alt-font); }
.gs-testimonial-author span { font-size: 14px; color: var(--medium-gray); line-height: 1.4; display: block; }
@media (max-width: 767px) {
    .gs-about-card { flex-direction: column; gap: 16px; }
    .gs-about-band-body { padding: 35px 24px; }
    .gs-about-quote { font-size: 23px; }
    .gs-about-band-image { min-height: 240px; }
}