/* ====================================================================
   EXPLOSION 3000 — WPBakery Shortcode CSS
   Vanilla CSS equivalents for the original Tailwind-powered sections.
   ==================================================================== */

/* ── HERO ── */
.expl-hero {
    position: relative;
    width: 100%;
    height: 110vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.expl-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}
.expl-hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform-origin: center;
    opacity: 0.8;
}
.expl-hero__gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--bg-void, #0a0a0a), rgba(10,10,10,0.3), transparent);
}
.expl-hero__content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 5rem;
    padding: 0 1.25rem;
    width: 100%;
}
.expl-hero__title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(6rem, 15vw, 15rem);
    line-height: 0.75;
    letter-spacing: -0.05em;
    color: rgba(255,255,255,0.9);
    mix-blend-mode: plus-lighter;
    filter: drop-shadow(0 20px 50px rgba(0,0,0,0.8));
}
.expl-hero__line {
    display: block;
    overflow: hidden;
}
.expl-hero__line--accent .hero-word {
    color: var(--nav-brass, #C6A87C);
    font-style: italic;
    font-weight: 300;
}
.expl-hero__subtitle {
    margin-top: 2rem;
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
    max-width: 32rem;
}
.expl-hero__scroll {
    position: absolute;
    bottom: 15vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    opacity: 0;
}
.expl-hero__scroll span {
    font-size: 0.55rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
}
.expl-hero__scroll-track {
    width: 1px;
    height: 4rem;
    background: rgba(255,255,255,0.1);
    overflow: hidden;
}
.expl-hero__scroll-line {
    width: 100%;
    height: 100%;
    background: #fff;
}

/* ── PHILOSOPHY QUOTE ── */
.philo-section {
    padding: 8rem 0 12rem;
    position: relative;
    z-index: 20;
}
.philo-section__inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1.25rem;
    text-align: center;
}
.philo-section__text {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.5rem, 4vw, 3.5rem);
    color: rgba(255,255,255,0.3);
    line-height: 1.4;
    letter-spacing: 0.05em;
    font-style: italic;
}
.philo-section__text .philo-hl {
    color: rgba(255,255,255,0.9);
    transition: color 0.6s;
}
.philo-section__line {
    width: 1px;
    height: 6rem;
    background: linear-gradient(to bottom, rgba(198,168,124,0.5), transparent);
    margin: 5rem auto 0;
    opacity: 0.3;
}

/* ── CONFIGURATOR ── */
.config-section {
    padding: 5rem 0 8rem;
    position: relative;
    z-index: 20;
    overflow: hidden;
}
.config-section__inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem;
    min-height: 80vh;
}
@media (min-width: 1024px) {
    .config-section__inner {
        flex-direction: row;
        justify-content: space-between;
        gap: 2rem;
    }
}
.config-section__text {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    z-index: 10;
}
@media (min-width: 1024px) {
    .config-section__text { width: 50%; order: 1; }
    .config-section__stage { width: 45%; order: 2; }
}
.config-section__eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--nav-brass, #C6A87C);
    margin-bottom: 1rem;
}
.config-section__title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3rem, 5.5vw, 5.5rem);
    font-style: italic;
    color: #fff;
    line-height: 1;
    margin-bottom: 1.5rem;
}
.config-section__desc {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.5);
    max-width: 28rem;
    line-height: 1.8;
    font-weight: 300;
    margin-bottom: 4rem;
}
.config-toggle {
    display: flex;
    padding: 0.5rem;
    background: rgba(255,255,255,0.02);
    border-radius: 9999px;
    border: 1px solid rgba(255,255,255,0.05);
    position: relative;
    margin-bottom: 4rem;
    z-index: 20;
}
.config-toggle__pill {
    position: absolute;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 160px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(12px);
    border-radius: 9999px;
    box-shadow: 0 0 20px rgba(255,255,255,0.05);
    transition: all 0.7s cubic-bezier(0.87, 0, 0.13, 1);
    left: 0.5rem;
}
.config-toggle__btn {
    position: relative;
    z-index: 10;
    padding: 1.25rem 0;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    width: 160px;
    text-align: center;
    color: rgba(255,255,255,0.3);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.5s;
}
.config-toggle__btn.active {
    color: #fff;
}
.config-toggle__btn:hover {
    color: rgba(255,255,255,0.6);
}
.config-specs {
    width: 100%;
    max-width: 400px;
}
.config-spec {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.config-spec__label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: rgba(255,255,255,0.3);
}
.config-spec__val {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    color: #fff;
}
.config-section__stage {
    width: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 2000px;
    height: 600px;
}
.config-section__stage-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255,255,255,0.02), transparent);
    border-radius: 2.5rem;
    border: 1px solid rgba(255,255,255,0.05);
    backdrop-filter: blur(2px);
}
.config-section__render {
    position: absolute;
    width: 80%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 30px 60px rgba(0,0,0,0.8));
    transition: all 1.2s;
}

/* ── ANATOMY (STICKY SCROLL) ── */
.anatomy-section {
    position: relative;
    z-index: 20;
}
.anatomy-section__pinned {
    position: sticky;
    top: 0;
    height: 100vh;
    width: 100%;
    display: flex;
    overflow: hidden;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.anatomy-section__images {
    width: 50%;
    height: 100%;
    position: relative;
    background: var(--bg-void, #0a0a0a);
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid rgba(255,255,255,0.05);
}
.anatomy-section__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 120%;
    object-fit: cover;
    object-position: center;
}
.anatomy-section__img-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 10;
    pointer-events: none;
}
.anatomy-section__texts {
    width: 50%;
    height: 100%;
    position: relative;
    background: #111;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.anatomy-text {
    position: absolute;
    inset: 0;
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
@media (min-width: 1024px) {
    .anatomy-text { padding: 6rem; }
}
.anatomy-text__eyebrow {
    font-size: 0.65rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--nav-brass, #C6A87C);
    margin-bottom: 1.5rem;
}
.anatomy-text__title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3rem, 8vw, 6rem);
    font-style: italic;
    color: #fff;
    line-height: 0.9;
    margin-bottom: 2rem;
}
.anatomy-text__desc {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.5);
    line-height: 2;
    max-width: 24rem;
}
@media (max-width: 767px) {
    .anatomy-section { display: none; }
}

/* ── TECH SPECS ── */
.tech-section {
    padding: 8rem 0;
    background: #0c0c0c;
    border-top: 1px solid rgba(255,255,255,0.05);
    position: relative;
    z-index: 20;
}
.tech-section__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.25rem;
}
.tech-section__heading {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    color: rgba(255,255,255,0.4);
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.tech-section__grid {
    display: grid;
    grid-template-columns: 1fr;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 2.5rem;
}
@media (min-width: 768px) {
    .tech-section__grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
    .tech-section__grid { grid-template-columns: repeat(4, 1fr); }
}
.tech-card {
    padding: 1.5rem;
    border-left: 1px solid rgba(255,255,255,0.05);
}
.tech-card__label {
    display: block;
    color: rgba(255,255,255,0.3);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1rem;
}
.tech-card__value {
    color: #fff;
    font-size: 1.125rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}
.tech-card__details {
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
}