.security-hero {
    position: relative;
    overflow: hidden;
    color: var(--color-white);
    background:
        radial-gradient(circle at 82% 22%, rgba(0, 126, 202, .62), transparent 30rem),
        linear-gradient(125deg, #071a2b 0%, #0a2d48 58%, #074d79 100%);
}

.security-hero::before,
.security-hero::after {
    position: absolute;
    content: "";
    pointer-events: none;
}

.security-hero::before {
    inset: 0;
    opacity: .2;
    background-image: linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px);
    background-size: 3.5rem 3.5rem;
    mask-image: linear-gradient(90deg, transparent 8%, #000 72%);
}

.security-hero::after {
    right: -8rem;
    bottom: -14rem;
    width: 32rem;
    height: 32rem;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 50%;
    box-shadow: 0 0 0 4rem rgba(255, 255, 255, .025), 0 0 0 8rem rgba(255, 255, 255, .02);
}

.security-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(24rem, .98fr);
    align-items: center;
    gap: clamp(3rem, 7vw, 7rem);
    min-height: 40rem;
}

.security-hero__copy { max-width: 44rem; }
.security-hero h1 { max-width: 13ch; color: var(--color-white); font-size: clamp(3rem, 6vw, 5.8rem); line-height: .98; }
.security-hero .hero-lead { max-width: 40rem; color: rgba(255, 255, 255, .84); }
.security-hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: var(--space-4); }

.security-hero__facts {
    display: grid;
    grid-template-columns: .85fr .85fr 1.3fr;
    gap: 1px;
    margin: var(--space-6) 0 0;
    overflow: hidden;
    background: rgba(255, 255, 255, .2);
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: var(--radius-sm);
}

.security-hero__facts div { padding: 1rem 1.1rem; background: rgba(5, 23, 38, .58); }
.security-hero__facts dt { color: var(--color-white); font-size: clamp(1.3rem, 2vw, 1.8rem); font-weight: 700; line-height: 1.1; }
.security-hero__facts dd { margin: .35rem 0 0; color: rgba(255, 255, 255, .68); font-size: .84rem; line-height: 1.25; }

.security-hero__visual { position: relative; min-height: 20rem; }
.security-hero__poster { position: absolute; width: min(76%, 30rem); margin: 0; overflow: hidden; border: .45rem solid rgba(255, 255, 255, .95); border-radius: var(--radius-md); box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, .38); }
.security-hero__poster img { width: 100%; height: auto; display: block; aspect-ratio: 16 / 9; object-fit: contain; }
.security-hero__poster--back { z-index: 1; top: -3.5rem; right: -.5rem; transform: rotate(5deg); }
.security-hero__poster--front { z-index: 2; bottom: -3.5rem; left: -.5rem; transform: rotate(-5deg); }
.security-hero__seal { position: absolute; z-index: 3; right: 5.5rem; bottom: 4.6rem; width: 5.8rem; height: 5.8rem; display: grid; place-content: center; color: var(--color-white); background: var(--color-accent); border: .35rem solid rgba(255, 255, 255, .9); border-radius: 50%; box-shadow: 0 .8rem 2rem rgba(0, 0, 0, .3); font-weight: 700; line-height: .9; text-align: center; transform: rotate(8deg); }
.security-hero__seal small { font-size: .65rem; letter-spacing: .05em; text-transform: uppercase; }

.security-intro__grid { display: grid; grid-template-columns: minmax(18rem, .72fr) minmax(0, 1.28fr); gap: clamp(2rem, 7vw, 7rem); }
.security-intro__copy > p { max-width: 50rem; margin-top: 0; color: var(--color-muted); font-size: 1.18rem; }
.security-methods { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-3); margin-top: var(--space-5); }
.security-methods article { position: relative; padding: var(--space-4); background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.security-methods article > span { display: inline-block; margin-bottom: var(--space-3); color: var(--color-primary); font-weight: 700; letter-spacing: .08em; }
.security-methods h3 { margin-bottom: .5rem; font-size: 1.2rem; }
.security-methods p { margin: 0; color: var(--color-muted); font-size: .96rem; }

.ready-games { scroll-margin-top: 5rem; }
.ready-games > .container > .section-heading { max-width: 52rem; margin-inline: auto; }

.game-profile {
    margin-top: clamp(3rem, 7vw, 6rem);
    overflow: hidden;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: clamp(1rem, 3vw, 1.8rem);
    box-shadow: 0 1.5rem 4rem rgba(27, 52, 74, .1);
    scroll-margin-top: 6rem;
}

.game-profile__main { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(20rem, .95fr); align-items: center; }
.game-profile--reverse .game-profile__media { order: 2; }
.game-profile__media { position: relative; width: 100%; min-width: 0; min-height: 0; height: auto; align-self: center; overflow: hidden; aspect-ratio: 16 / 9; background: #0c263b; }
.game-profile__media::after { position: absolute; inset: 0; content: ""; background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, .25)); pointer-events: none; }
.game-profile__media > img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; object-fit: contain; transition: transform .5s ease; }
.status-pill { position: absolute; z-index: 1; top: 1.25rem; left: 1.25rem; padding: .55rem .8rem; color: #125a36; background: #e5f8ed; border: 1px solid #b8e7ca; border-radius: 999px; font-size: .78rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.game-profile__content { align-self: center; padding: clamp(1.4rem, 3vw, 2.65rem) clamp(2rem, 5vw, 4.5rem); }
.game-profile__content h3 { margin-bottom: var(--space-3); font-size: clamp(2rem, 4vw, 3.35rem); }
.game-profile__lead { margin-bottom: var(--space-5); color: var(--color-muted); font-size: 1.08rem; }

.training-id { display: grid; gap: .8rem; margin: 0; }
.training-id div { display: grid; grid-template-columns: 5.5rem 1fr; gap: 1rem; padding-top: .8rem; border-top: 1px solid var(--color-border); }
.training-id dt { color: var(--color-muted); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.training-id dd { margin: 0; color: var(--color-ink); font-weight: 600; }

.game-profile__details { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(2rem, 6vw, 6rem); padding: clamp(1.4rem, 3vw, 2.5rem) clamp(2rem, 5vw, 4rem); background: #f7fafc; border-top: 1px solid var(--color-border); }
.game-profile__details h4 { margin-bottom: var(--space-2); color: var(--color-ink); font-size: 1.2rem; }
.game-profile__details p { margin: 0; color: var(--color-muted); }
.topic-list { display: flex; flex-wrap: wrap; gap: .55rem; margin: 0; padding: 0; list-style: none; }
.topic-list li { padding: .5rem .75rem; color: #19445f; background: #e5f2f9; border: 1px solid #cde4f0; border-radius: 999px; font-size: .86rem; }

.game-compatibility { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: var(--space-3); padding: .9rem clamp(1.5rem, 5vw, 4rem); background: var(--color-white); border-top: 1px solid var(--color-border); }
.game-compatibility img { width: 5.75rem; height: auto; display: block; object-fit: contain; }
.game-compatibility h4 { margin: 0 0 .25rem; color: var(--color-ink); font-size: 1.05rem; }
.game-compatibility p { margin: 0; color: var(--color-muted); }

.game-gallery { border-top: 1px solid var(--color-border); }
.game-gallery summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .9rem clamp(1.5rem, 5vw, 4rem); color: var(--color-primary); cursor: pointer; font-weight: 700; list-style: none; }
.game-gallery summary::-webkit-details-marker { display: none; }
.game-gallery summary span { position: relative; width: 1.25rem; height: 1.25rem; flex: 0 0 auto; }
.game-gallery summary span::before,
.game-gallery summary span::after { position: absolute; top: 50%; left: 50%; width: .9rem; height: 2px; content: ""; background: currentColor; transform: translate(-50%, -50%); transition: transform .2s ease; }
.game-gallery summary span::after { transform: translate(-50%, -50%) rotate(90deg); }
.game-gallery[open] summary span::after { transform: translate(-50%, -50%) rotate(0); }
.game-gallery__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; padding: 2px; background: var(--color-white); }
.game-gallery__grid figure { position: relative; width: calc(100% - 4px); min-width: 0; min-height: 0; height: auto; margin: 2px; overflow: hidden; aspect-ratio: 16 / 9; background: #f5f7f9; border: 1px solid var(--color-primary); border-radius: 5px; box-sizing: border-box; }
.game-gallery__grid img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; object-fit: contain; transition: transform .35s ease; }

.international-games { background: var(--color-white); }
.international-games__grid { display: grid; grid-template-columns: minmax(18rem, .8fr) minmax(0, 1.2fr); align-items: center; gap: clamp(3rem, 8vw, 8rem); }
.international-games .section-heading { margin-bottom: 0; }
.text-link { display: inline-flex; gap: .4rem; margin-top: var(--space-3); color: var(--color-primary); font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.international-games__list { display: grid; gap: .8rem; }
.international-games__list article { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: var(--space-3); padding: var(--space-3); background: #f7fafc; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.international-games__icon { width: clamp(5rem, 8vw, 7rem); height: auto; display: block; background: var(--color-white); border: 1px solid var(--color-border); border-radius: 1rem; }
.international-games__list h3 { margin: 0 0 .25rem; font-size: 1.12rem; }
.international-games__list p { margin: 0; color: var(--color-muted); font-size: .9rem; line-height: 1.45; }
.international-games__list strong { color: #17603c; }

.security-cta .cta-panel { align-items: center; }
.security-cta .cta-panel p { max-width: 46rem; margin: .7rem 0 0; color: rgba(255, 255, 255, .76); }

@media (max-width: 68rem) {
    .security-hero__grid { grid-template-columns: 1fr; min-height: auto; }
    .security-hero__copy { max-width: 49rem; }
    .security-hero__visual { width: min(90%, 34rem); min-height: 19rem; margin: 1rem auto 0; }
    .security-hero__poster { width: 75%; }
    .security-intro__grid, .international-games__grid { grid-template-columns: 1fr; }
    .section-heading--sticky { position: static; }
}

@media (max-width: 54rem) {
    .security-methods { grid-template-columns: 1fr; }
    .security-methods article { display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; }
    .security-methods article > span { grid-row: 1 / 3; }
    .security-methods h3 { margin-top: 0; }
    .game-profile__main, .game-profile__details { grid-template-columns: 1fr; }
    .game-profile--reverse .game-profile__media { order: 0; }
    .game-profile__media { min-height: 0; aspect-ratio: 16 / 9; }
}

@media (max-width: 38rem) {
    .security-hero h1 { font-size: clamp(2.65rem, 13vw, 4rem); }
    .security-hero__facts { grid-template-columns: 1fr; }
    .security-hero__facts div { display: grid; grid-template-columns: minmax(8.5rem, auto) 1fr; align-items: center; gap: .75rem; }
    .security-hero__facts dd { margin: 0; }
    .security-hero__visual { width: min(88%, 26rem); min-height: 15rem; margin-top: .5rem; }
    .security-hero__poster { width: 72%; border-width: .3rem; }
    .security-hero__poster--back { top: .5rem; right: -.25rem; transform: rotate(5deg); }
    .security-hero__poster--front { bottom: .5rem; left: -.25rem; transform: rotate(-5deg); }
    .security-hero__seal { right: -.3rem; bottom: 1.8rem; width: 4.4rem; height: 4.4rem; }
    .game-gallery__grid { grid-template-columns: 1fr; }
    .training-id div { grid-template-columns: 1fr; gap: .15rem; }
}

@media (prefers-reduced-motion: reduce) {
    .game-profile__media img, .game-gallery__grid img, .game-gallery summary span::after { transition: none; }
}