/* ============================================================
   Shared Project Detail Styles
   Include AFTER projectStyle.css
   ============================================================ */

/* --- Hero -------------------------------------------------- */
.project-detail {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
    padding: 2rem 2rem 4rem;
}

.project-hero {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    min-height: 320px;
}

.hero-image {
    width: 100%;
    height: 360px;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Placeholder hero for projects without an image */
.hero-image--placeholder {
    background: linear-gradient(135deg, #1B3A4B 0%, #0d2233 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-graphic {
    width: 280px;
    opacity: 0.7;
}

.placeholder-graphic svg {
    width: 100%;
    height: auto;
}

/* Gradient overlay + text on hero */
.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 2rem 2rem;
    background: linear-gradient(to top, rgba(10, 20, 30, 0.92) 0%, transparent 100%);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.project-tag {
    font-family: 'Quicksand', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--clr-accent-light);
    background: rgba(240, 155, 0, 0.15);
    border: 1px solid rgba(240, 155, 0, 0.4);
    border-radius: 20px;
    padding: 0.2rem 0.8rem;
    width: fit-content;
}

.hero-overlay h1 {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(1.6rem, 4vw, 2.6rem);
    font-weight: 600;
    color: #fff;
    line-height: 1.15;
    margin: 0;
}

.hero-sub {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1rem;
    margin: 0;
}

/* --- Buttons ----------------------------------------------- */
.btn-primary {
    display: inline-block;
    margin-top: 0.5rem;
    padding: 0.55rem 1.4rem;
    background-color: var(--clr-primary);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 10px;
    text-decoration: none;
    transition: background-color 0.25s ease, transform 0.2s ease;
    width: fit-content;
}

.btn-primary:hover {
    background-color: #007ec0;
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    padding: 0.55rem 1.4rem;
    border: 2px solid var(--clr-primary);
    color: var(--clr-primary);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 10px;
    text-decoration: none;
    transition: background-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
}

.btn-secondary:hover {
    background-color: var(--clr-primary);
    color: #fff;
    transform: translateY(-2px);
}

/* --- Detail grid ------------------------------------------- */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.detail-section {
    background-color: var(--clr-card-background);
    border-radius: 16px;
    padding: 1.75rem;
    box-shadow: 0 2px 10px rgba(91, 127, 161, 0.18);
}

.detail-section h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--clr-primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.9rem;
}

.detail-section p {
    color: var(--clr-text-light);
    line-height: 1.7;
}

/* Feature list */
.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 0;
}

.feature-list li {
    color: var(--clr-text-light);
    padding-left: 1.4rem;
    position: relative;
    line-height: 1.6;
}

.feature-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--clr-primary);
    font-size: 0.85rem;
}

/* Tech pills */
.tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.tech-pills span {
    font-family: 'Quicksand', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.35rem 0.9rem;
    border-radius: 20px;
    background-color: rgba(0, 157, 240, 0.12);
    border: 1px solid rgba(0, 157, 240, 0.35);
    color: #005f90;
}

/* Inline code */
code {
    font-family: 'Courier New', monospace;
    font-size: 0.88em;
    background: rgba(0, 157, 240, 0.08);
    border-radius: 4px;
    padding: 0.1em 0.4em;
    color: #005f90;
}

/* --- Project prev/next nav --------------------------------- */
.project-nav {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

/* --- Coming soon page -------------------------------------- */
.coming-soon-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 1.2rem;
    padding: 4rem 2rem;
}

.coming-soon-icon svg {
    width: 90px;
    height: 90px;
}

.coming-soon-wrapper h1 {
    font-family: 'Oswald', sans-serif;
    font-size: 2.2rem;
    font-weight: 500;
    color: var(--clr-text-main);
}

.coming-soon-wrapper p {
    color: var(--clr-text-light);
    font-size: 1.05rem;
    max-width: 40ch;
}

/* --- Responsive ------------------------------------------- */
@media (min-width: 700px) {
    .detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}