/* Jacob SaBell homepage. Dark, modern, dynamic, futuristic on a deep lapis
   palette drawn from the Lux Lazuli invitation: lapis-blue ground (#060d24 to
   #14245c), a luminous lapis accent, and a sparing gold nod (#c9a961), with
   glass panels, luminous hover, a real company-logo marquee, and card grids.
   Self-contained and loaded only by the public homepage, kept separate from
   index.css (which the private console at /login, /app, /auth still depends on)
   and from the private invitation theme. Content stays vague with no role or
   attribution detail; logos speak for themselves. */

:root {
    /* Lapis ground, reused from the Lux Lazuli invitation. */
    --bg: #060d24;
    --bg-2: #14245c;
    --panel: rgba(255, 255, 255, 0.035);
    --panel-2: rgba(255, 255, 255, 0.06);
    --border: rgba(120, 150, 240, 0.16);
    /* Luminous lapis accent (dominant), with a deeper lapis for gradients. */
    --acc: #5a78e6;
    --acc-2: #3f5fd0;
    --acc-soft: rgba(90, 120, 230, 0.14);
    --acc-glow: rgba(90, 120, 230, 0.32);
    /* Sparing gold/pyrite nod from the Lux palette. */
    --gold: #c9a961;
    --gold-soft: rgba(201, 169, 97, 0.12);
    /* Ink reused from the Lux invitation. */
    --text: #f4f1e8;
    --dim: #b7bdce;
    /* White logo plaque: most logo assets ship with a baked white background,
       so a pure-white stage merges them seamlessly and reads as an intentional
       row of plaques rather than mismatched boxes. */
    --chip: #ffffff;

    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

    --maxw: 1200px;
    --pad: 2rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--bg);
    background-image:
        radial-gradient(820px circle at 12% -8%, rgba(90, 120, 230, 0.18), transparent 55%),
        radial-gradient(760px circle at 95% 6%, rgba(40, 70, 150, 0.18), transparent 52%),
        radial-gradient(1100px circle at 50% 118%, rgba(90, 120, 230, 0.10), transparent 60%),
        linear-gradient(170deg, #060d24 0%, #14245c 100%);
    background-attachment: fixed;
    color: var(--text);
    font-family: var(--font-main);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.08;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s ease;
}

:focus-visible {
    outline: 2px solid var(--acc);
    outline-offset: 3px;
    border-radius: 2px;
}

.skip-nav {
    position: absolute;
    top: -100%;
    left: 1rem;
    padding: 0.5rem 1rem;
    background: var(--acc);
    color: #ffffff;
    font-weight: 700;
    border-radius: 6px;
    z-index: 2000;
    transition: top 0.2s;
}

.skip-nav:focus {
    top: 0.5rem;
}

.container {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 var(--pad);
}

/* ---------------------------------------------------------------------------
   Nav
   --------------------------------------------------------------------------- */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.1rem 0;
    background: rgba(6, 13, 36, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(90deg, #fff, var(--acc));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 1.9rem;
    align-items: center;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--acc);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* ---------------------------------------------------------------------------
   Buttons
   --------------------------------------------------------------------------- */
.btn {
    display: inline-block;
    padding: 0.85rem 1.9rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.97rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--acc), var(--acc-2));
    color: #ffffff;
    box-shadow: 0 6px 24px rgba(245, 165, 36, 0.22);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 32px var(--acc-glow);
}

.btn-ghost {
    border: 1px solid var(--border);
    color: var(--text);
    background: var(--panel);
}

.btn-ghost:hover {
    border-color: var(--acc);
    color: var(--acc);
    transform: translateY(-2px);
}

/* ---------------------------------------------------------------------------
   Hero (centered, layered warm glow)
   --------------------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 8rem 0 4rem;
}

.hero-inner {
    max-width: 880px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.kicker {
    display: inline-block;
    padding: 0.35rem 0.9rem;
    border: 1px solid rgba(201, 169, 97, 0.32);
    border-radius: 999px;
    background: var(--gold-soft);
    color: var(--gold);
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 1.75rem;
}

.hero h1 {
    font-size: clamp(2.4rem, 6.5vw, 4.25rem);
    margin-bottom: 1.4rem;
    background: linear-gradient(180deg, #fff, #cdd6ef);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-sub {
    font-size: clamp(1.05rem, 2.2vw, 1.25rem);
    color: var(--dim);
    max-width: 640px;
    margin: 0 auto 2.4rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------------------------------------------------------------------------
   Company logo marquee
   --------------------------------------------------------------------------- */
.logos {
    padding-top: 2.5rem;
}

.logos-label {
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--dim);
    margin-bottom: 1.6rem;
}

.marquee-wrap {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    padding: 0.4rem 0;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    align-items: center;
    animation: scroll 42s linear infinite;
}

.marquee:hover {
    animation-play-state: paused;
}

.logo-chip {
    flex: 0 0 auto;
    height: 70px;
    min-width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1.5rem;
    background: var(--chip);
    border-radius: 12px;
    overflow: hidden;
    opacity: 0.88;
    filter: grayscale(0.25);
    transition: transform 0.3s ease, opacity 0.3s ease, filter 0.3s ease, box-shadow 0.3s ease;
}

.logo-chip img {
    max-height: var(--logo-h, 42px);
    max-width: var(--logo-w, 128px);
    width: auto;
    object-fit: contain;
    object-position: center;
    display: block;
}

.logo-chip:hover {
    transform: translateY(-4px);
    opacity: 1;
    filter: none;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 22px var(--acc-soft);
}

/* Per-logo sizing. Each asset has a different intrinsic aspect ratio and amount
   of built-in whitespace, so each tile sets its own --logo-h / --logo-w to keep
   optical weight consistent across the rail. Square marks run taller; wide marks
   are capped by width. This tunes each logo independently without touching the
   shared sizing. */
.logo-tile--synergenx { --logo-h: 64px; --logo-w: 66px; }
.logo-tile--america-rising { --logo-h: 46px; --logo-w: 46px; }
.logo-tile--amt { --logo-h: 40px; --logo-w: 108px; }
.logo-tile--campaign-sidekick { --logo-h: 36px; --logo-w: 140px; }
.logo-tile--field-right { --logo-h: 52px; --logo-w: 118px; }
.logo-tile--greater-georgia { --logo-h: 44px; --logo-w: 110px; }
.logo-tile--mercury { --logo-h: 30px; --logo-w: 150px; }
.logo-tile--rally-right { min-width: 210px; --logo-h: 36px; --logo-w: 150px; }
.logo-tile--lowt { --logo-h: 40px; --logo-w: 132px; }
.logo-tile--herkare { --logo-h: 46px; --logo-w: 96px; }
.logo-tile--village-lane { --logo-h: 56px; --logo-w: 60px; }
.logo-tile--tomorrowmed { --logo-h: 30px; --logo-w: 140px; }

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ---------------------------------------------------------------------------
   Sections
   --------------------------------------------------------------------------- */
.section {
    padding: 6.5rem 0;
}

.section-head {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 3.25rem;
}

.section-title {
    font-size: clamp(1.9rem, 4vw, 2.6rem);
    margin-bottom: 0.85rem;
}

.section-sub {
    color: var(--dim);
}

.eyebrow {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--acc);
    margin-bottom: 0.9rem;
}

/* ---------------------------------------------------------------------------
   Cards / grids
   --------------------------------------------------------------------------- */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.card {
    position: relative;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.75rem;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
    transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--acc), var(--acc-2));
    opacity: 0.45;
    transition: opacity 0.3s ease;
}

.card:hover {
    transform: translateY(-6px);
    background: var(--panel-2);
    border-color: var(--acc);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5), 0 0 28px var(--acc-soft);
}

.card:hover::before {
    opacity: 1;
}

.card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
    color: var(--text);
}

.card p {
    color: var(--dim);
    font-size: 0.95rem;
}

.tag {
    display: inline-block;
    padding: 0.22rem 0.6rem;
    background: var(--acc-soft);
    color: var(--acc);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: 5px;
    margin-bottom: 0.9rem;
}

.group-label {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--acc);
    margin: 3rem 0 1.25rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--border);
}

.group-label:first-of-type {
    margin-top: 0;
}

/* ---------------------------------------------------------------------------
   CTA band + contact
   --------------------------------------------------------------------------- */
.cta {
    text-align: center;
    padding: 5.5rem 0;
}

.cta-box {
    max-width: 720px;
    margin: 0 auto;
    padding: 3.5rem 2rem;
    border: 1px solid var(--border);
    border-radius: 18px;
    background:
        radial-gradient(600px circle at 50% 0%, var(--acc-soft), transparent 70%),
        var(--panel);
}

.cta-box h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 1rem;
}

.cta-box p {
    color: var(--dim);
    margin: 0 auto 2rem;
    max-width: 520px;
}

/* ---------------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------------- */
footer {
    border-top: 1px solid var(--border);
    padding: 2.5rem 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-mark {
    font-family: var(--font-heading);
    font-weight: 800;
    background: linear-gradient(90deg, #fff, var(--acc));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-fine {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--dim);
    letter-spacing: 0.03em;
}

/* ---------------------------------------------------------------------------
   Responsive
   --------------------------------------------------------------------------- */
@media (max-width: 768px) {
    :root {
        --pad: 1.25rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: flex-start;
        background: rgba(6, 13, 36, 0.97);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        padding: 1.5rem var(--pad);
        gap: 1.25rem;
        border-bottom: 1px solid var(--border);
    }

    .nav-links.nav-open {
        display: flex;
    }

    .section {
        padding: 4.5rem 0;
    }

    .hero {
        padding: 7rem 0 3rem;
    }

    .grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 400px) {
    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }
}

/* ---------------------------------------------------------------------------
   Reduced motion
   --------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .marquee {
        animation: none;
        flex-wrap: wrap;
        width: 100%;
        white-space: normal;
        justify-content: center;
    }

    .card:hover,
    .btn:hover,
    .logo-chip:hover {
        transform: none;
    }
}