/* ============================================
   HOMEPAGE STYLES
   Used only by index.html: achievements cards, selected projects showcase,
   project timeline and the What we build service cards.
============================================ */

/* ===== Achievements: 3 x 2 cards on desktop, 2 columns on tablet, 1 on phones ===== */
.achievements {
    background: #ededf0;
    border-block: 1px solid var(--line);
}

.achievements h2 {
    margin-bottom: 2rem;
}

.ach-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(3, 1fr);
}

.ach-card {
    display: flex;
    gap: 1.1rem;
    align-items: flex-start;
    min-height: 140px;
    padding: 1.5rem;
    background: var(--paper);
    border: 1px solid var(--line);
    border-top: 3px solid var(--brand-red);
    border-radius: var(--radius);
    transition: transform .2s, box-shadow .2s;
}

.ach-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.ach-icon {
    flex: none;
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--brand-dark);
}

.ach-icon svg {
    width: 26px;
    height: 26px;
    fill: none;
    stroke: #ff8f94;
    stroke-width: 1.6;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ach-value {
    font: 600 2rem/1.1 var(--font-head);
    color: var(--brand-dark);
    overflow-wrap: anywhere;
}

.ach-label {
    font-weight: 600;
}

.ach-note {
    margin: .3rem 0 0;
    font-size: .92rem;
    color: var(--stone);
}

@media (max-width: 900px) {
    .ach-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .ach-card {
        min-height: 0;
    }
}

/* ===== Selected projects: equal cards, picture frame on top and text underneath =====
   3 columns on desktop, 2 on tablet, 1 on phones. Every picture sits in the same 4:3 frame;
   js/projects.js decides per picture whether it fills the frame (cover) or is shown whole (contain). */
.showcase {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 1fr; /* same card height in every row */
}

.show-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: box-shadow .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
}

.show-card:hover {
    border-color: #c9c9d0;
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

.show-card:active {
    transform: translateY(-1px);
}

/* Neutral picture frame: shows behind a picture that is displayed whole (contain) */
.show-pic {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #e9e9ed;
}

.show-pic img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: var(--img-pos, center);
    transition: transform .5s var(--ease);
}

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

.show-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.2rem 1.3rem 1.4rem;
}

.show-card h3 {
    margin: .7rem 0 .2rem;
    font-size: 1.35rem;
    transition: color .2s var(--ease);
}

.show-card:hover h3 {
    color: var(--brand-red);
}

.show-card .where {
    margin: 0;
    color: var(--stone);
    font-size: .88rem;
    font-weight: 500;
    letter-spacing: .02em;
}

.show-card .sum {
    flex: 1; /* pushes "View project" to the bottom so all cards line up */
    margin: .6rem 0 1rem;
    font-size: .98rem;
}

.show-link {
    align-self: flex-start;
    border-bottom: 2px solid var(--brand-red);
    font-weight: 600;
}

@media (max-width: 960px) {
    .showcase {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .showcase {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }
}

/* ===== What we build: 3 x 2 cards of equal height ===== */
.svc-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(3, 1fr);
}

.svc-card {
    display: flex;
    flex-direction: column;
    padding: 1.8rem;
    background: var(--paper);
    color: var(--charcoal);
    border-radius: var(--radius);
    border-top: 3px solid var(--brand-red);
}

.svc-card h3 {
    color: var(--brand-dark);
}

.svc-card p {
    margin-bottom: .8rem;
}

.svc-card ul {
    margin: 0 0 1.2rem;
    padding-left: 1.1rem;
    font-size: .93rem;
    color: var(--stone);
}

.svc-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--brand-dark);
}

.svc-icon svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: #ff8f94;
    stroke-width: 1.6;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.svc-link {
    margin-top: auto;
    color: var(--brand-dark);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 2px solid var(--brand-red);
    align-self: flex-start;
}

@media (max-width: 960px) {
    .svc-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .svc-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Timeline: central line, alternating cards, year beside the marker ===== */
.timeline {
    position: relative;
    list-style: none;
    margin: 2.5rem 0 0;
    padding: 0;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    margin-left: -1px;
    background: var(--line);
}

.t-item {
    position: relative;
    width: 50%;
    padding: 0 3rem 3rem 0;
}

.t-item:nth-child(even) {
    margin-left: 50%;
    padding: 0 0 3rem 3rem;
}

.t-item::before {
    content: "";
    position: absolute;
    top: 1.2rem;
    right: -8px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--brand-red);
    border: 3px solid var(--ivory);
}

.t-item:nth-child(even)::before {
    right: auto;
    left: -8px;
}

.t-year {
    position: absolute;
    top: .8rem;
    left: calc(100% + 1.6rem);
    font: 600 1.4rem var(--font-head);
    color: var(--brand-red);
}

.t-item:nth-child(even) .t-year {
    left: auto;
    right: calc(100% + 1.6rem);
}

.t-card {
    display: block;
    background: var(--paper);
    text-decoration: none;
    color: inherit;
    transition: box-shadow .2s;
}

.t-card:hover {
    box-shadow: 0 8px 24px rgba(22, 22, 26, .15);
}

.t-card img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.t-body {
    padding: 1.1rem 1.3rem 1.4rem;
}

.t-body p {
    margin-bottom: .6rem;
}

.t-link {
    color: var(--brand-dark);
    font-weight: 600;
    border-bottom: 2px solid var(--brand-red);
}

/* Scroll reveal (home.js adds .in) */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .6s ease, transform .6s ease;
}

.reveal.in {
    opacity: 1;
    transform: none;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 8px;
        margin-left: 0;
    }

    .t-item,
    .t-item:nth-child(even) {
        width: 100%;
        margin-left: 0;
        padding: 0 0 2.2rem 2.4rem;
    }

    .t-item::before,
    .t-item:nth-child(even)::before {
        left: 0;
        right: auto;
    }

    .t-year,
    .t-item:nth-child(even) .t-year {
        position: static;
        display: block;
        margin-bottom: .4rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}