/* =========================================================
   GLOBAL RESET / TYPOGRAPHY
   ========================================================= */

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    overflow-x: hidden; /* prevent betrayal */
}

/* =========================================================
   MAIN LAYOUT SHELL (THIS IS THE KEY)
   ========================================================= */

.layout-shell {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    min-height: calc(100vh - var(--navbar-height));
    transition: margin-left .25s ease;
}
body.sidebar-expanded .layout-shell {
}
@media (max-width: 1024px) {
    .layout-shell {
        margin-left: 0;
    }

    body.sidebar-expanded .layout-shell {
        margin-left: 0;
    }
}
/* =========================================================
   CONTENT
   ========================================================= */

.content {
    position: absolute;
    top: var(--navbar-height);
    left: var(--sidebar-collapsed);
    width: calc(100% - var(--sidebar-collapsed));
    height: calc(100vh - var(--navbar-height));
    background: var(--hs-bg);
    overflow-y: auto;
    transition: left 0.25s ease, width 0.25s ease;
}

body.sidebar-expanded .content {
    left: var(--sidebar-expanded);
}


/* =========================================================
   MOBILE BEHAVIOR (OVERLAY, NOT PUSH)
   ========================================================= */

@media (max-width: 1024px) {

    .layout-shell {
        padding-left: 0 !important;
    }
}
.hs-page {
    min-height: 100%;
    background: var(--hs-bg);
    padding: 16px 24px;
    box-sizing: border-box;
    font-family: var(--font);
    color: var(--hs-text);
}

/*FOOTER*/
/* =========================================================
   PREMIUM LANDING FOOTER
   ========================================================= */

.site-footer {
    margin-top: 6rem;
    background: #0F2E33;
    color: rgba(255,255,255,0.85);
    padding: 4.5rem 2rem 2rem;
    font-family: var(--font-body, Inter, sans-serif);
}

/* ---- Container ---- */

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 3rem;
}

/* ---- Columns ---- */

.footer-column h3,
.footer-column h4 {
    margin: 0 0 1.2rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #ffffff;
}

.footer-logo {
    font-size: 1.5rem;
}

.footer-tagline {
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
    font-size: 0.95rem;
    max-width: 320px;
}

/* ---- Links ---- */

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column li {
    margin-bottom: 0.75rem;
}

.footer-column a {
    text-decoration: none;
    color: rgba(255,255,255,0.75);
    font-size: 0.95rem;
    transition: color 0.2s ease, transform 0.2s ease;
}

    .footer-column a:hover {
        color: #ffffff;
    }

/* ---- Social Links ---- */

.social-links li {
    display: flex;
    align-items: center;
}

.social-links i {
    margin-right: 0.6rem;
    font-size: 0.95rem;
}
.content:has(.projects-page),
.content:has(.lp-page),
.content:has(.project-detail-page) { /* etc */
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: auto !important;
    overflow-y: visible !important;
}
/* ---- Bottom Strip ---- */

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    margin-top: 3rem;
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}

    .footer-bottom a {
        color: rgba(255,255,255,0.7);
        text-decoration: none;
    }

        .footer-bottom a:hover {
            color: #ffffff;
        }

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 900px) {

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }

    .footer-tagline {
        margin: 0 auto;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

/* =============================================================
   FOOTER
   ============================================================= */
footer {
    background: var(--ink);
    padding: 5rem clamp(1.5rem, 4vw, 4rem) 2.5rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand .nav-logo {
    color: #fff;
}

.footer-tagline {
    font-size: 0.875rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.7;
    margin-top: 1rem;
    max-width: 260px;
}

.footer-col h4 {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.35);
    margin-bottom: 1.5rem;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-col a {
    font-size: 0.875rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.55);
    transition: color 0.2s;
}

    .footer-col a:hover {
        color: #fff;
    }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-copy {
    font-size: 0.8rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.3);
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.footer-social {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
    transition: border-color 0.2s, color 0.2s;
}

    .footer-social:hover {
        border-color: var(--gold);
        color: var(--gold);
    }