/*
 * Game Golem Studios — base stylesheet.
 * Visual direction is intentionally minimal/neutral at this stage; the studio
 * brand identity (palette, typography, hero imagery) will land in a later
 * pass once Dylan picks a direction.
 */

:root {
    --ggs-bg: #0e0f15;
    --ggs-surface: #161824;
    --ggs-surface-2: #1f2233;
    --ggs-border: #2a2e44;
    --ggs-text: #e8eaf2;
    --ggs-text-dim: #9ea3b8;
    --ggs-accent: #7b5cff;
    --ggs-accent-hover: #9881ff;
    --ggs-success: #2ecc71;
    --ggs-error: #ff5c6c;
    --ggs-info: #3ec6ff;
    --ggs-radius: 10px;
    --ggs-radius-sm: 6px;
    --ggs-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --ggs-max-w: 1200px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--ggs-bg);
    color: var(--ggs-text);
    font-family: var(--ggs-font-sans);
    font-size: 16px;
    line-height: 1.55;
}

a {
    color: var(--ggs-accent);
    text-decoration: none;
}
a:hover { color: var(--ggs-accent-hover); text-decoration: underline; }

h1, h2, h3, h4 {
    line-height: 1.2;
    margin: 0 0 0.5em;
    font-weight: 700;
    letter-spacing: -0.01em;
}
h1 { font-size: 2.5rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; }

img { max-width: 100%; height: auto; display: block; }

/* ------ Header / nav -------------------------------------------------- */
.site-header {
    background: rgba(14, 15, 21, 0.92);
    border-bottom: 1px solid var(--ggs-border);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 100;
}
.site-header__inner {
    max-width: var(--ggs-max-w);
    margin: 0 auto;
    padding: 0.85rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}
.site-header__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--ggs-text);
    font-weight: 700;
    letter-spacing: 0.02em;
}
.site-header__brand:hover { text-decoration: none; color: var(--ggs-text); }
.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--ggs-accent), #00d4ff);
    color: #fff;
    border-radius: var(--ggs-radius-sm);
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
}
.brand-name { font-size: 1.05rem; }

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}
.site-nav a {
    color: var(--ggs-text-dim);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.35rem 0.15rem;
}
.site-nav a:hover {
    color: var(--ggs-text);
    text-decoration: none;
}
.site-nav__cta {
    background: var(--ggs-accent);
    color: #fff !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--ggs-radius-sm);
}
.site-nav__cta:hover { background: var(--ggs-accent-hover); }

/* ------ Flash messages ------------------------------------------------ */
.site-flash {
    max-width: var(--ggs-max-w);
    margin: 1rem auto 0;
    padding: 0 1.5rem;
    display: grid;
    gap: 0.5rem;
}
.site-flash__item {
    padding: 0.75rem 1rem;
    border-radius: var(--ggs-radius-sm);
    border: 1px solid transparent;
    font-weight: 500;
}
.site-flash__item--success { background: rgba(46, 204, 113, 0.12); border-color: rgba(46, 204, 113, 0.4); color: #b6ffd0; }
.site-flash__item--error   { background: rgba(255, 92, 108, 0.12); border-color: rgba(255, 92, 108, 0.4); color: #ffc6cd; }
.site-flash__item--info    { background: rgba(62, 198, 255, 0.12); border-color: rgba(62, 198, 255, 0.4); color: #c4eaff; }

/* ------ Main / layout ------------------------------------------------- */
.site-main {
    max-width: var(--ggs-max-w);
    margin: 0 auto;
    padding: 2.5rem 1.5rem 4rem;
}

/* ------ Hero ---------------------------------------------------------- */
.hero {
    padding: 4rem 0 3rem;
    text-align: left;
    border-bottom: 1px solid var(--ggs-border);
    margin-bottom: 3rem;
}
.hero__eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    color: var(--ggs-text-dim);
    margin-bottom: 1rem;
}
.hero__title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--ggs-text), var(--ggs-accent-hover));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero__sub {
    font-size: 1.15rem;
    color: var(--ggs-text-dim);
    max-width: 60ch;
    margin-bottom: 1.75rem;
}
.hero__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--ggs-radius-sm);
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 120ms, border-color 120ms, color 120ms;
}
.btn--primary { background: var(--ggs-accent); color: #fff; }
.btn--primary:hover { background: var(--ggs-accent-hover); text-decoration: none; color: #fff; }
.btn--ghost { background: transparent; border-color: var(--ggs-border); color: var(--ggs-text); }
.btn--ghost:hover { border-color: var(--ggs-accent); color: var(--ggs-accent-hover); text-decoration: none; }

/* ------ Section heading ---------------------------------------------- */
.section {
    margin: 3rem 0;
}
.section__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.section__header h2 { margin: 0; }
.section__header a { font-size: 0.95rem; }

/* ------ Cards / grids ------------------------------------------------- */
.card-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.card {
    background: var(--ggs-surface);
    border: 1px solid var(--ggs-border);
    border-radius: var(--ggs-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 150ms ease, border-color 150ms ease;
}
.card:hover { transform: translateY(-2px); border-color: var(--ggs-accent); }
.card__image {
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, var(--ggs-surface-2), var(--ggs-bg));
}
.card__image--logo {
    background:
        radial-gradient(circle at 50% 60%, rgba(231, 159, 109, 0.18), transparent 65%),
        linear-gradient(135deg, #1a1622, #0a0810);
    background-size: cover;
    position: relative;
}
.card__image--logo::after {
    content: "";
    position: absolute;
    inset: 0;
    background: url("../img/arvendell_logo_text.png") center center / contain no-repeat;
    /* Slight glow under the logo to ground the transparent PNG. */
    filter: drop-shadow(0 4px 18px rgba(231, 159, 109, 0.35));
}
.card--feature {
    grid-column: span 2;
}
@media (max-width: 800px) {
    .card--feature { grid-column: auto; }
}
.card__body {
    padding: 1rem 1.1rem 1.2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.card__meta {
    font-size: 0.8rem;
    color: var(--ggs-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.card__title { font-size: 1.1rem; margin: 0; }
.card__title a { color: var(--ggs-text); }
.card__title a:hover { color: var(--ggs-accent-hover); text-decoration: none; }
.card__excerpt {
    color: var(--ggs-text-dim);
    margin: 0;
    font-size: 0.95rem;
}

.empty-state {
    background: var(--ggs-surface);
    border: 1px dashed var(--ggs-border);
    border-radius: var(--ggs-radius);
    padding: 2.5rem 1.5rem;
    text-align: center;
    color: var(--ggs-text-dim);
}

/* ------ Article body (about page, devlog) ---------------------------- */
.article {
    max-width: 72ch;
}
.article h2 { margin-top: 2rem; }
.article h3 { margin-top: 1.5rem; }
.article ul, .article ol { padding-left: 1.4em; }
.article li { margin-bottom: 0.35em; }
.article blockquote {
    border-left: 3px solid var(--ggs-accent);
    margin: 1rem 0;
    padding: 0.25rem 0 0.25rem 1rem;
    color: var(--ggs-text-dim);
    background: rgba(123, 92, 255, 0.06);
}

/* ------ Footer -------------------------------------------------------- */
.site-footer {
    border-top: 1px solid var(--ggs-border);
    background: var(--ggs-surface);
    padding: 2rem 0;
    margin-top: 4rem;
}
.site-footer__inner {
    max-width: var(--ggs-max-w);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.site-footer__copy { color: var(--ggs-text-dim); font-size: 0.9rem; }
.site-footer__nav { display: flex; gap: 1.25rem; }
.site-footer__nav a { color: var(--ggs-text-dim); font-size: 0.9rem; }
.site-footer__nav a:hover { color: var(--ggs-text); text-decoration: none; }

/* ------ Press kit ----------------------------------------------------- */
.press-boilerplate {
    background: var(--ggs-surface);
    border: 1px solid var(--ggs-border);
    border-radius: var(--ggs-radius);
    padding: 1.1rem 1.4rem;
    max-width: 760px;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
}
.press-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}
.press-item {
    background: var(--ggs-surface);
    border: 1px solid var(--ggs-border);
    border-radius: var(--ggs-radius);
    padding: 1rem 1.1rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.press-item__meta {
    color: var(--ggs-text-dim);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.press-item__title { margin: 0.2rem 0 0.2rem; font-size: 1.05rem; }
.press-item__desc { color: var(--ggs-text-dim); font-size: 0.9rem; margin: 0 0 0.4rem; flex: 1; }

/* ------ Devlog -------------------------------------------------------- */
.devlog-post {
    max-width: 760px;
    margin: 0 auto;
}
.devlog-post__hero {
    aspect-ratio: 16 / 8;
    background-size: cover;
    background-position: center;
    border-radius: var(--ggs-radius);
    border: 1px solid var(--ggs-border);
}
.pagination {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
    margin: 2.5rem 0 1rem;
}
.pagination__page { color: var(--ggs-text-dim); font-size: 0.9rem; }
.post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 3rem 0 1rem;
}
@media (max-width: 600px) {
    .post-nav { grid-template-columns: 1fr; }
}
.post-nav__link {
    background: var(--ggs-surface);
    border: 1px solid var(--ggs-border);
    border-radius: var(--ggs-radius-sm);
    padding: 1rem 1.1rem;
    display: block;
    color: var(--ggs-text);
}
.post-nav__link:hover { border-color: var(--ggs-accent); text-decoration: none; }
.post-nav__link--next { text-align: right; }
.post-nav__label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ggs-text-dim);
    margin-bottom: 0.25rem;
}
.post-nav__title { font-weight: 600; }

/* ------ Game detail --------------------------------------------------- */
.game-detail__hero {
    background: linear-gradient(135deg, var(--ggs-surface), var(--ggs-bg));
    border: 1px solid var(--ggs-border);
    border-radius: var(--ggs-radius);
    padding: 4rem 2rem 3rem;
    margin: 1rem 0 2rem;
    min-height: 360px;
    display: flex;
    align-items: flex-end;
}
.game-detail__hero-inner {
    max-width: 800px;
}
.game-detail__hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin: 0.6rem 0 0.5rem;
}
.game-detail__tagline {
    font-size: 1.15rem;
    color: var(--ggs-text-dim);
    max-width: 60ch;
}
.game-detail__cta {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-top: 1.25rem;
}
.game-detail__gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
}
.game-detail__shot {
    display: block;
    background: var(--ggs-surface);
    border: 1px solid var(--ggs-border);
    border-radius: var(--ggs-radius-sm);
    overflow: hidden;
    aspect-ratio: 16 / 9;
}
.game-detail__shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 250ms ease;
}
.game-detail__shot:hover img { transform: scale(1.04); }

/* ------ 404 ----------------------------------------------------------- */
.error-page {
    text-align: center;
    padding: 5rem 1rem;
}
.error-page__code {
    font-size: 6rem;
    font-weight: 800;
    margin: 0;
    background: linear-gradient(135deg, var(--ggs-accent), #00d4ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.error-page__title { margin: 0.5rem 0 1rem; }
.error-page__hint { color: var(--ggs-text-dim); margin-bottom: 1.5rem; }

@media (max-width: 640px) {
    .site-header__inner { flex-direction: column; align-items: flex-start; }
    .site-nav { width: 100%; gap: 0.85rem; }
    .hero { padding: 3rem 0 2rem; }
}