/* ==========================================================================
   Ninja Stadium CAP3000 — Page "Les sessions"
   Styles spécifiques : le socle (variables, boutons, cartes, checkpoints,
   footer, nav) vient de ninja-stadium.css.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero split "Choisis ton temps. Lance ton run."
   -------------------------------------------------------------------------- */

.nss-hero {
    position: relative;
    min-height: 92svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    padding: calc(var(--ns-header-h) + 4rem) 0 4rem;
    background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(255, 45, 58, 0.1), transparent 65%),
        linear-gradient(200deg, var(--ns-night-3) 0%, var(--ns-night) 60%, #0c1630 100%);
}

.nss-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.nss-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.48;
}

.nss-hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(12, 22, 48, 0.45) 0%, rgba(12, 22, 48, 0.28) 50%, var(--ns-night) 100%);
}

.nss-hero__head {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 780px;
    margin: 0 auto 3rem;
}

.nss-hero__title {
    font-size: clamp(2.2rem, 6.5vw, 4.6rem);
    margin-bottom: 0.8rem;
}

.nss-hero__title em {
    font-style: normal;
    color: var(--ns-red);
    text-shadow: 0 0 26px var(--ns-red-glow);
}

.nss-hero__tagline {
    font-family: var(--ns-font-display);
    font-size: clamp(1.05rem, 2.6vw, 1.7rem);
    text-transform: uppercase;
    transform: skewX(-6deg);
    margin-bottom: 1.1rem;
    opacity: 0;
    animation: ns-rise 0.6s ease 0.45s forwards;
}

.nss-hero__text {
    color: var(--ns-grey);
    font-size: 1.12rem;
    max-width: 620px;
    margin: 0 auto 2rem;
    opacity: 0;
    animation: ns-rise 0.6s ease 0.6s forwards;
}

.nss-hero__actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    opacity: 0;
    animation: ns-rise 0.6s ease 0.75s forwards;
}

/* Split Flash | chrono | 30 min */
.nss-hero__split {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: stretch;
    gap: 1.6rem;
    max-width: 980px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.nss-hero__side {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.8rem 2rem;
    text-decoration: none;
    background: var(--ns-glass);
    border: 1px solid var(--ns-glass-border);
    border-radius: var(--ns-radius);
    backdrop-filter: blur(10px);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

/* Animation "sélection" : les deux zones glissent depuis les côtés opposés */
.nss-hero__side--flash {
    text-align: right;
    align-items: flex-end;
    transform: translateX(-46px);
    opacity: 0;
    animation: nss-slide-in 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.9s forwards;
}

.nss-hero__side--full {
    text-align: left;
    align-items: flex-start;
    transform: translateX(46px);
    opacity: 0;
    animation: nss-slide-in 0.7s cubic-bezier(0.16, 1, 0.3, 1) 1.05s forwards;
}

@keyframes nss-slide-in {
    to { transform: translateX(0); opacity: 1; }
}

.nss-hero__side:hover,
.nss-hero__side:focus-visible {
    transform: translateY(-4px);
    border-color: rgba(255, 45, 58, 0.6);
}

.nss-hero__side--flash:hover,
.nss-hero__side--flash:focus-visible {
    box-shadow: 0 0 30px rgba(255, 45, 58, 0.22);
}

.nss-hero__side--full:hover,
.nss-hero__side--full:focus-visible {
    box-shadow: 0 0 46px rgba(255, 45, 58, 0.32), 0 0 90px rgba(255, 45, 58, 0.12);
}

.nss-hero__side-name {
    font-family: var(--ns-font-display);
    font-size: 1.35rem;
    text-transform: uppercase;
    transform: skewX(-6deg);
}

.nss-hero__side-price {
    font-family: var(--ns-font-display);
    font-size: 1.9rem;
    color: var(--ns-red);
    text-shadow: 0 0 16px var(--ns-red-glow);
    transform: skewX(-6deg);
}

.nss-hero__side-hint {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--ns-grey);
}

/* Chrono central CSS */
.nss-hero__timer {
    position: relative;
    align-self: center;
    width: 148px;
    height: 148px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
    background:
        conic-gradient(var(--ns-red) var(--timer-angle, 0deg), rgba(154, 165, 196, 0.14) var(--timer-angle, 0deg));
    box-shadow: 0 0 34px rgba(255, 45, 58, 0.28);
    opacity: 0;
    animation: nss-timer-pop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 1.2s forwards;
    transition: --timer-angle 1s linear;
}

@keyframes nss-timer-pop {
    from { opacity: 0; transform: scale(0.6); }
    to   { opacity: 1; transform: scale(1); }
}

.nss-hero__timer::before {
    content: '';
    position: absolute;
    inset: 9px;
    border-radius: 50%;
    background: var(--ns-night-2);
    border: 1px solid rgba(255, 45, 58, 0.25);
}

.nss-hero__timer-value {
    position: relative;
    font-family: var(--ns-font-display);
    font-size: 1.65rem;
    color: var(--ns-white);
    font-variant-numeric: tabular-nums;
}

.nss-hero__timer-label {
    position: relative;
    font-size: 0.58rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--ns-grey);
}

/* --------------------------------------------------------------------------
   Barre d'ancres sticky
   -------------------------------------------------------------------------- */

.nss-anchors {
    position: sticky;
    top: var(--ns-header-h);
    z-index: 90;
    background: rgba(12, 22, 48, 0.72);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(154, 165, 196, 0.12);
}

.nss-anchors__inner {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    overflow-x: auto;
    scrollbar-width: none;
    padding: 0.55rem 1.5rem;
    max-width: 1240px;
    margin: 0 auto;
}

.nss-anchors__inner::-webkit-scrollbar {
    display: none;
}

.nss-anchors__inner a {
    flex-shrink: 0;
    padding: 0.45rem 1.05rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    text-decoration: none;
    color: var(--ns-grey);
    border: 1px solid transparent;
    border-radius: 999px;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.nss-anchors__inner a:hover,
.nss-anchors__inner a:focus-visible {
    color: var(--ns-white);
    border-color: rgba(154, 165, 196, 0.3);
    background: rgba(244, 247, 255, 0.05);
}

.nss-anchors__inner a.nss-anchors__book {
    color: #fff;
    background: var(--ns-red);
    border-color: var(--ns-red);
    box-shadow: 0 0 14px rgba(255, 45, 58, 0.35);
}

/* --------------------------------------------------------------------------
   Comparatif Flash / 30 min
   -------------------------------------------------------------------------- */

.nss-compare__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    max-width: 980px;
}

.nss-compare__grid .ns-card__price {
    font-size: 2.5rem;
}

.nss-ideal {
    list-style: none;
    margin: 0.4rem 0 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nss-ideal li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.94rem;
    color: var(--ns-grey);
}

.nss-ideal li::before {
    content: '';
    flex-shrink: 0;
    width: 9px;
    height: 9px;
    margin-top: 0.42em;
    border-radius: 50%;
    border: 2px solid var(--ns-red);
    box-shadow: 0 0 7px rgba(255, 45, 58, 0.4);
}

.nss-ideal__label {
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ns-white);
    margin-top: 0.6rem;
}

/* Mini-chrono animé de la carte Flash */
.nss-minitimer {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: var(--ns-font-display);
    font-size: 0.95rem;
    color: var(--ns-red);
    font-variant-numeric: tabular-nums;
}

.nss-minitimer::before {
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid rgba(255, 45, 58, 0.35);
    border-top-color: var(--ns-red);
    animation: nss-spin 1.6s linear infinite;
}

@keyframes nss-spin {
    to { transform: rotate(360deg); }
}

/* Halo complet sur la carte 30 min */
.nss-compare__grid .ns-card--featured::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--ns-radius);
    pointer-events: none;
    box-shadow: inset 0 0 40px rgba(255, 45, 58, 0.08);
    animation: nss-halo 3.4s ease-in-out infinite;
}

@keyframes nss-halo {
    0%, 100% { opacity: 0.5; }
    50%      { opacity: 1; }
}

/* --------------------------------------------------------------------------
   Sélecteur d'intention "Tu viens pour quoi ?"
   -------------------------------------------------------------------------- */

.nss-intents {
    background:
        radial-gradient(ellipse 55% 45% at 50% 100%, rgba(16, 28, 61, 0.9), transparent 70%),
        var(--ns-night-2);
}

.nss-intents__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.4rem;
    margin-top: 3rem;
    align-items: stretch;
}

.nss-intents__buttons {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.nss-intent {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.05rem 1.3rem;
    font-family: var(--ns-font-body);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    color: var(--ns-white);
    background: var(--ns-glass);
    border: 1px solid var(--ns-glass-border);
    border-radius: 10px;
    backdrop-filter: blur(8px);
    cursor: pointer;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
    transition: border-color 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.nss-intent:hover {
    border-color: rgba(255, 45, 58, 0.4);
    transform: translateX(4px);
}

.nss-intent[aria-pressed="true"] {
    border-color: var(--ns-red);
    background: linear-gradient(90deg, rgba(255, 45, 58, 0.14), var(--ns-glass));
    box-shadow: 0 0 22px rgba(255, 45, 58, 0.18);
}

.nss-intent__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 9px;
    background: rgba(255, 45, 58, 0.1);
    border: 1px solid rgba(255, 45, 58, 0.3);
    color: var(--ns-red);
    transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.nss-intent[aria-pressed="true"] .nss-intent__icon {
    background: var(--ns-red);
    color: #fff;
    box-shadow: 0 0 16px var(--ns-red-glow);
}

.nss-intent__icon svg {
    width: 22px;
    height: 22px;
}

/* Panneau de recommandation */
.nss-intents__panel {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.9rem;
    padding: 2.4rem;
    background:
        radial-gradient(ellipse 80% 70% at 70% 20%, rgba(255, 45, 58, 0.1), transparent 60%),
        var(--ns-glass);
    border: 1px solid rgba(255, 45, 58, 0.3);
    border-radius: var(--ns-radius);
    backdrop-filter: blur(10px);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

/* Ligne lumineuse qui relie les intentions au panneau */
.nss-intents__panel::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -2.4rem;
    width: 2.4rem;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--ns-red));
    box-shadow: 0 0 10px var(--ns-red-glow);
}

.nss-intents__panel-content {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.nss-intents__panel-content.is-switching {
    opacity: 0;
    transform: translateY(10px);
}

.nss-intents__panel-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--ns-grey);
}

.nss-intents__panel-reco {
    font-family: var(--ns-font-display);
    font-size: clamp(1.2rem, 2.4vw, 1.7rem);
    text-transform: uppercase;
    color: var(--ns-red);
    text-shadow: 0 0 18px var(--ns-red-glow);
    transform: skewX(-6deg);
}

.nss-intents__panel-text {
    color: var(--ns-grey);
    font-size: 1.02rem;
}

/* --------------------------------------------------------------------------
   Timeline "Comment se déroule une session ?" (6 checkpoints)
   Réutilise .ns-checkpoint / [data-course] du socle : on adapte la grille.
   -------------------------------------------------------------------------- */

.nss-flow .ns-course__track {
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
}

.nss-flow .ns-checkpoint__title {
    font-family: var(--ns-font-display);
    font-size: 0.86rem;
    text-transform: uppercase;
    transform: skewX(-6deg);
    margin-bottom: 0.45rem;
}

.nss-flow .ns-checkpoint__text {
    font-size: 0.84rem;
    color: var(--ns-grey);
    line-height: 1.5;
}

/* Mini notification du dernier checkpoint */
.nss-flow__notif {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.8rem;
    padding: 0.5rem 0.7rem;
    font-size: 0.7rem;
    text-align: left;
    background: rgba(12, 22, 48, 0.7);
    border: 1px solid rgba(255, 45, 58, 0.4);
    border-radius: 8px;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.4s ease 0.5s, transform 0.4s ease 0.5s;
}

.nss-flow__notif::before {
    content: '';
    flex-shrink: 0;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ns-red);
    box-shadow: 0 0 8px var(--ns-red-glow);
}

.ns-checkpoint.is-lit .nss-flow__notif {
    opacity: 1;
    transform: translateY(0);
}

/* --------------------------------------------------------------------------
   Profils
   -------------------------------------------------------------------------- */

.nss-profiles__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
    margin-top: 3rem;
}

.nss-profile {
    position: relative;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    border-radius: var(--ns-radius);
    border: 1px solid var(--ns-glass-border);
    overflow: hidden;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
    background:
        radial-gradient(ellipse 80% 80% at 35% 20%, rgba(255, 45, 58, 0.14), transparent 60%),
        linear-gradient(160deg, var(--ns-night-3), var(--ns-night-2));
    transition: opacity 0.35s ease, transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.nss-profile img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.nss-profile::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(12, 22, 48, 0.1) 0%, rgba(12, 22, 48, 0.75) 78%);
}

/* Spotlight : la carte survolée s'éclaire, les autres s'assombrissent */
.nss-profiles__grid:hover .nss-profile {
    opacity: 0.55;
}

.nss-profiles__grid .nss-profile:hover,
.nss-profiles__grid .nss-profile:focus-within {
    opacity: 1;
    transform: translateY(-5px);
    border-color: rgba(255, 45, 58, 0.55);
    box-shadow: 0 0 30px rgba(255, 45, 58, 0.18);
}

.nss-profile__body {
    position: relative;
    z-index: 2;
}

.nss-profile__title {
    font-size: 1.3rem;
    margin-bottom: 0.55rem;
}

.nss-profile__reco {
    display: inline-block;
    padding: 0.32rem 0.85rem;
    margin-bottom: 0.7rem;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #fff;
    background: rgba(196, 18, 31, 0.55);
    border: 1px solid rgba(255, 45, 58, 0.6);
    border-radius: 4px;
    transform: skewX(-6deg);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.nss-profile:hover .nss-profile__reco,
.nss-profile:focus-within .nss-profile__reco {
    background: var(--ns-red);
    box-shadow: 0 0 16px var(--ns-red-glow);
}

.nss-profile__text {
    font-size: 0.9rem;
    color: var(--ns-grey);
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.4s ease;
}

.nss-profile:hover .nss-profile__text,
.nss-profile:focus-within .nss-profile__text {
    max-height: 120px;
    opacity: 1;
}

/* --------------------------------------------------------------------------
   Inclus — panneau de contrôle
   -------------------------------------------------------------------------- */

.nss-included__layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    align-items: center;
    margin-top: 3rem;
}

.nss-included__list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.nss-included__item {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.05rem 1.3rem;
    background: var(--ns-glass);
    border: 1px solid var(--ns-glass-border);
    border-radius: 10px;
    backdrop-filter: blur(8px);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
    transition: border-color 0.3s ease;
}

.nss-included__item.is-visible {
    border-color: rgba(255, 45, 58, 0.3);
}

.nss-included__item:hover {
    border-color: rgba(255, 45, 58, 0.55);
}

.nss-included__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 9px;
    background: rgba(255, 45, 58, 0.1);
    border: 1px solid rgba(255, 45, 58, 0.32);
    color: var(--ns-red);
    filter: drop-shadow(0 0 6px rgba(255, 45, 58, 0.35));
}

.nss-included__icon svg {
    width: 22px;
    height: 22px;
}

.nss-included__label {
    font-weight: 600;
    font-size: 1.02rem;
}

.nss-included__note {
    margin-top: 1.6rem;
    color: var(--ns-grey);
    font-size: 0.96rem;
}

/* --------------------------------------------------------------------------
   Sécurité et responsabilité
   -------------------------------------------------------------------------- */

.nss-safety {
    background:
        radial-gradient(ellipse 50% 40% at 50% 0%, rgba(16, 28, 61, 0.8), transparent 70%),
        var(--ns-night-2);
}

.nss-safety__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.3rem;
    margin-top: 3rem;
}

.nss-safety__card {
    padding: 1.5rem 1.3rem;
    background: var(--ns-glass);
    border: 1px solid var(--ns-glass-border);
    border-radius: var(--ns-radius);
    backdrop-filter: blur(8px);
    text-align: center;
}

.nss-safety__check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    border: 2px solid rgba(154, 165, 196, 0.3);
    color: var(--ns-grey);
    transition: border-color 0.45s ease, color 0.45s ease, box-shadow 0.45s ease;
}

.nss-safety__card.is-visible .nss-safety__check {
    border-color: var(--ns-red);
    color: var(--ns-red);
    box-shadow: 0 0 16px rgba(255, 45, 58, 0.3);
}

.nss-safety__check svg {
    width: 22px;
    height: 22px;
}

.nss-safety__card h3 {
    font-size: 0.98rem;
    font-weight: 700;
}

.nss-safety__notice {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 2.4rem;
    padding: 1.4rem 1.6rem;
    background: rgba(255, 45, 58, 0.06);
    border: 1px solid rgba(255, 45, 58, 0.35);
    border-left: 4px solid var(--ns-red);
    border-radius: 10px;
}

.nss-safety__notice strong {
    display: block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ns-red);
    margin-bottom: 0.4rem;
}

.nss-safety__notice p {
    color: var(--ns-grey);
    font-size: 0.96rem;
}

/* --------------------------------------------------------------------------
   FAQ accordéons
   -------------------------------------------------------------------------- */

.nss-faq__list {
    max-width: 860px;
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.nss-faq__item {
    background: var(--ns-glass);
    border: 1px solid var(--ns-glass-border);
    border-radius: 10px;
    backdrop-filter: blur(8px);
    overflow: hidden;
    transition: border-color 0.25s ease;
}

.nss-faq__item[open] {
    border-color: rgba(255, 45, 58, 0.45);
}

.nss-faq__item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.15rem 1.4rem;
    font-weight: 600;
    font-size: 1.02rem;
    cursor: pointer;
    list-style: none;
    transition: color 0.2s ease;
}

.nss-faq__item summary::-webkit-details-marker {
    display: none;
}

.nss-faq__item summary:hover {
    color: var(--ns-red);
}

.nss-faq__item summary:focus-visible {
    outline: 3px solid var(--ns-red);
    outline-offset: -3px;
    border-radius: 8px;
}

/* Icône plus/moins rouge */
.nss-faq__toggle {
    position: relative;
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 6px;
    border: 1px solid rgba(255, 45, 58, 0.5);
}

.nss-faq__toggle::before,
.nss-faq__toggle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    background: var(--ns-red);
    box-shadow: 0 0 6px rgba(255, 45, 58, 0.4);
    transition: transform 0.25s ease;
}

.nss-faq__toggle::before {
    width: 12px;
    height: 2px;
    transform: translate(-50%, -50%);
}

.nss-faq__toggle::after {
    width: 2px;
    height: 12px;
    transform: translate(-50%, -50%);
}

.nss-faq__item[open] .nss-faq__toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.nss-faq__answer {
    padding: 0 1.4rem 1.3rem;
    color: var(--ns-grey);
    font-size: 0.98rem;
    max-width: 720px;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
    .nss-profiles__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .nss-safety__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .nss-included__layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .nss-hero {
        min-height: auto;
    }

    .nss-hero__split {
        grid-template-columns: 1fr;
        gap: 1.1rem;
        max-width: 480px;
    }

    .nss-hero__timer {
        order: -1;
        margin: 0 auto;
        width: 120px;
        height: 120px;
    }

    .nss-hero__timer-value {
        font-size: 1.3rem;
    }

    .nss-hero__side--flash,
    .nss-hero__side--full {
        text-align: left;
        align-items: flex-start;
    }

    .nss-compare__grid {
        grid-template-columns: 1fr;
        max-width: 480px;
    }

    .nss-intents__layout {
        grid-template-columns: 1fr;
    }

    .nss-intents__panel::before {
        top: -2.4rem;
        left: 50%;
        width: 2px;
        height: 2.4rem;
        background: linear-gradient(180deg, transparent, var(--ns-red));
    }

    /* Timeline verticale : reprend le pattern mobile du socle */
    .nss-flow .ns-course__track {
        grid-template-columns: 1fr;
        gap: 1.6rem;
    }
}

@media (max-width: 560px) {
    .nss-profiles__grid {
        grid-template-columns: 1fr;
    }

    .nss-safety__grid {
        grid-template-columns: 1fr;
    }

    .nss-hero__actions .ns-btn {
        width: 100%;
    }
}

/* --------------------------------------------------------------------------
   Réduction des animations
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    .nss-hero__tagline,
    .nss-hero__text,
    .nss-hero__actions,
    .nss-hero__side--flash,
    .nss-hero__side--full,
    .nss-hero__timer {
        opacity: 1;
        transform: none;
        animation: none;
    }

    .nss-hero__timer {
        background: conic-gradient(var(--ns-red) 270deg, rgba(154, 165, 196, 0.14) 270deg);
    }

    .nss-flow__notif {
        opacity: 1;
        transform: none;
    }

    .nss-profile__text {
        max-height: none;
        opacity: 1;
    }
}