/*
  Page-specific stylesheet for Aerospace & Defense Industry Page
  Version: 1.0 - "Mission-Critical Precision" Soul Injected
*/

/* --- Shell Module Consistency --- */
.page-hero,
.final-cta-section {
    background-image: linear-gradient(rgba(0, 0, 0, .5), rgba(0, 0, 0, .5)), url(../images/backgrounds/bg-industry-aerospace.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

/* --- Universal Section Spacing --- */
.capabilities-aero-section,
.applications-aero-section,
.materials-aero-section {
    padding: var(--section-padding);
}

/* --- Section 1: Key Capabilities (Light BG, "Specification Sheet") --- */
.capabilities-aero-section {
    background-color: var(--color-light);
}

.capabilities-aero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 992px) {
    .capabilities-aero-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.capabilities-aero-intro .section-title {
    text-align: left;
}

.capabilities-aero-intro p {
    color: var(--color-secondary);
    line-height: 1.7;
    max-width: 450px;
}

.spec-cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.spec-card {
    background-color: var(--color-light);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
    /* MODIFIED: Faster, snappier transition for a more "precise" feel */
    transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

.spec-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
}

.spec-card img {
    width: 32px;
    height: 32px;
}

.spec-card h3 {
    font-size: 1.25rem;
    line-height: 1.3;
}

.spec-card p {
    font-size: 0.9rem;
    color: var(--color-secondary);
    line-height: 1.5;
}


/* --- Section 2: Aerospace Applications (Dark BG, "Mission Control Console") --- */
.applications-aero-section {
    background-color: var(--color-dark);
}

.applications-aero-section .section-title {
    color: var(--color-light);
    text-align: center;
}

.applications-aero-grid {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 992px) {
    .applications-aero-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(2, 1fr);
        height: 500px;
    }
}

.app-card {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    color: var(--color-light);
    height: 300px;
}

@media (min-width: 992px) {
    .app-card-hero {
        grid-column: 1 / 3;
        grid-row: 1 / 3;
        height: auto;
    }

    .app-card-small {
        grid-column: 3 / 4;
        height: auto;
    }
}

.app-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.app-card:hover img {
    transform: scale(1.05);
}

.app-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0) 60%);
    z-index: 1;
}

.app-card-hud {
    position: absolute;
    top: 1rem;
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    border: 2px solid rgba(255, 255, 255, 0);
    transition: all 0.4s ease;
    z-index: 2;
}

.app-card:hover .app-card-hud {
    border-color: rgba(0, 122, 255, 0.5);
}

.app-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 1.5rem;
    z-index: 3;
}

.app-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.app-card p {
    color: rgba(255, 255, 255, 0.8);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease 0.1s;
    max-height: 0;
    overflow: hidden;
}

.app-card:hover p {
    opacity: 1;
    transform: translateY(0);
    max-height: 100px;
}


/* --- Section 3: Advanced Materials (Light Grey BG, "Materials Lab") --- */
.materials-aero-section {
    background-color: var(--color-light-grey);
}

.materials-aero-section .section-title {
    text-align: center;
}

.materials-aero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

/* Add this new media query below the rule */
@media (min-width: 1200px) {
    .materials-aero-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.material-card-aero {
    background-color: var(--color-light);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.material-card-aero-img {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.material-card-aero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Reusing metallic sheen effect */
.material-card-aero-img::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -150%;
    width: 75%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: rotate(25deg);
    transition: left 0.7s cubic-bezier(0.23, 1, 0.32, 1);
}

.material-card-aero:hover .material-card-aero-img::before {
    left: 150%;
}

.material-card-aero-label {
    padding: 1.5rem;
    text-align: left;
}

.material-card-aero-label h3 {
    font-size: 1.25rem;
    font-weight: 700;
}

.material-card-aero-label p {
    color: var(--color-secondary);
    font-size: 0.9rem;
}