/* ═══════════════════════════════════════════════
   trtbench.css — Styles specific to /trtbench
   frontendneeded.com

   NVIDIA / TensorRT heritage: near-black field with
   a faint warm-green tint, NVIDIA green as the
   accent, JetBrains Mono for numbers, labels, and
   code. The page is a long README rendered as HTML,
   so the type system needs to handle prose, tables,
   code blocks, and a CTA card cleanly.
   ═══════════════════════════════════════════════ */

:root {
    --accent: #76b900;
    --accent-rgb: 118, 185, 0;
    --bg: #0a0d09;

    /* Override the shared cool-blue --ink with a neutral
       off-white so it doesn't fight the warm-green field. */
    --ink: #e8eae6;
    --muted: rgba(232, 234, 230, 0.5);

    --tb-rule: rgba(118, 185, 0, 0.18);
    --tb-rule-strong: rgba(118, 185, 0, 0.32);
    --tb-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ═══════════════════════════════════════════════
   NAV
   ═══════════════════════════════════════════════ */

.site-nav {
    background: #050805;
    border-image: linear-gradient(90deg,
            transparent,
            rgba(118, 185, 0, 0.35),
            rgba(118, 185, 0, 0.15),
            rgba(118, 185, 0, 0.35),
            transparent) 1;
    box-shadow: 0 1px 12px rgba(118, 185, 0, 0.06);
}

.nav-dropdown-menu {
    background: #050805;
}

/* ═══════════════════════════════════════════════
   GR-SHELL — subtle dot grid backdrop
   ═══════════════════════════════════════════════ */

body {
    background-color: var(--bg);
    background-image: radial-gradient(circle at center,
            rgba(118, 185, 0, 0.07) 1px,
            transparent 1.5px);
    background-size: 24px 24px;
}

.gr-top,
.gr-left,
.gr-right {
    background: transparent;
}

/* gr-left gets more vertical padding and a tighter
   right gutter than the shared default — the README
   content is long-form and benefits from breathing room
   without losing too much line length. */
.gr-left {
    padding-right: 8%;
}

/* Re-tint the golden-ratio dividers in green to match
   the accent. */
.gr-top {
    border-image: linear-gradient(90deg,
            transparent,
            rgba(118, 185, 0, 0.45),
            rgba(118, 185, 0, 0.7),
            rgba(118, 185, 0, 0.45),
            transparent) 1;
    box-shadow:
        0 1px 30px rgba(118, 185, 0, 0.10),
        0 1px 60px rgba(118, 185, 0, 0.05);
}

.gr-left {
    border-image: linear-gradient(180deg,
            transparent,
            rgba(118, 185, 0, 0.45),
            rgba(118, 185, 0, 0.7),
            rgba(118, 185, 0, 0.45),
            transparent) 1;
    box-shadow:
        1px 0 30px rgba(118, 185, 0, 0.10),
        1px 0 60px rgba(118, 185, 0, 0.05);
}

@media (max-width: 1000px) {
    .gr-left {
        border-image: linear-gradient(90deg,
                transparent,
                rgba(118, 185, 0, 0.45),
                rgba(118, 185, 0, 0.7),
                rgba(118, 185, 0, 0.45),
                transparent) 1;
        box-shadow:
            0 1px 30px rgba(118, 185, 0, 0.10),
            0 1px 60px rgba(118, 185, 0, 0.05);
    }
}

/* ═══════════════════════════════════════════════
   TYPOGRAPHY — eyebrow chip, title glow, body type
   ═══════════════════════════════════════════════ */

.tech-eyebrow {
    font-family: var(--tb-mono);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 12px;
    opacity: 0.85;
}

.page-title {
    font-family: var(--tb-mono);
    font-weight: 700;
    letter-spacing: -0.04em;
    text-shadow:
        0 0 4px rgba(232, 234, 230, 0.5),
        0 0 18px rgba(118, 185, 0, 0.25),
        0 0 40px rgba(118, 185, 0, 0.12);
}

.page-subtitle {
    max-width: 52ch;
}

/* "README" heading at the top of gr-left — bigger and
   monospace so it reads as the title of the long-form
   write-up that follows, not just another section
   heading. Bordered underline keeps it anchored to the
   page rhythm without competing with the page-title. */
.tb-readme-heading {
    font-family: var(--tb-mono) !important;
    font-size: 1.35rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.02em !important;
    text-transform: uppercase;
    color: var(--accent) !important;
    margin-top: 0 !important;
    margin-bottom: 18px !important;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--tb-rule-strong);
    text-shadow:
        0 0 12px rgba(118, 185, 0, 0.25),
        0 0 28px rgba(118, 185, 0, 0.1);
}

/* The shared h2.sub / h3.sub still drive heading color
   via var(--accent), which is green now. Distinguish h3
   from h2 so the methodology subsections feel like
   children of their parent. */
.tb-sub-h3 {
    font-size: 0.95rem !important;
    margin-top: 24px;
    opacity: 0.88;
    letter-spacing: 0.02em;
}

.mono-inline {
    font-family: var(--tb-mono);
    font-size: 0.88em;
    color: var(--accent);
    background: rgba(118, 185, 0, 0.08);
    padding: 1px 6px;
    border-radius: 3px;
    border: 1px solid rgba(118, 185, 0, 0.18);
    white-space: nowrap;
}

.body-text strong {
    color: var(--accent);
    font-weight: 600;
}

.body-text em {
    color: var(--ink);
    font-style: italic;
}

/* Gotcha callout — same body-text scale but warned with
   a left rule so it reads as a sidebar note. */
.tb-gotcha {
    border-left: 2px solid var(--accent);
    padding-left: 14px;
    background: rgba(118, 185, 0, 0.04);
    padding-top: 10px;
    padding-bottom: 10px;
    padding-right: 12px;
    margin-top: 8px;
    border-radius: 0 4px 4px 0;
}

/* Accent bar — short solid green stripe with a soft glow,
   like a status LED above the title. */
.accent-bar {
    width: 64px;
    height: 3px;
    background: var(--accent);
    box-shadow:
        0 0 8px rgba(118, 185, 0, 0.55),
        0 0 22px rgba(118, 185, 0, 0.25);
}

/* ═══════════════════════════════════════════════
   TABLES — the headline-results and software-stack
   blocks. Mono numbers + hairline green rules so the
   table feels like a measurement readout, not a
   spreadsheet.
   ═══════════════════════════════════════════════ */

.tb-table-wrap {
    overflow-x: auto;
    margin: 14px 0 18px;
    border: 1px solid var(--tb-rule);
    border-radius: 4px;
    background: rgba(118, 185, 0, 0.02);
}

.tb-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--tb-mono);
    font-size: 0.78rem;
    color: var(--ink);
}

.tb-table thead th {
    background: rgba(118, 185, 0, 0.08);
    color: var(--accent);
    font-weight: 600;
    text-align: left;
    padding: 10px 14px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.65rem;
    border-bottom: 1px solid var(--tb-rule-strong);
    white-space: nowrap;
}

.tb-table tbody td {
    padding: 9px 14px;
    border-bottom: 1px solid var(--tb-rule);
    letter-spacing: 0.01em;
}

.tb-table tbody tr:last-child td {
    border-bottom: none;
}

.tb-table tbody tr:hover {
    background: rgba(118, 185, 0, 0.04);
}

/* Highlight the headline row (TensorRT FP16) with a
   stronger green tint so the 1211 fps line jumps. */
.tb-row-highlight td {
    background: rgba(118, 185, 0, 0.06);
    color: var(--accent);
    font-weight: 600;
}

.tb-row-highlight td strong {
    color: var(--accent);
}

.tb-table-narrow {
    font-size: 0.78rem;
    max-width: 460px;
}

/* ═══════════════════════════════════════════════
   CODE BLOCKS — file listing + bash commands
   ═══════════════════════════════════════════════ */

.tb-code {
    font-family: var(--tb-mono);
    font-size: 0.78rem;
    line-height: 1.55;
    color: var(--ink);
    background: rgba(5, 8, 5, 0.55);
    border: 1px solid var(--tb-rule);
    border-left: 2px solid var(--accent);
    border-radius: 0 4px 4px 0;
    padding: 14px 16px;
    margin: 12px 0 16px;
    overflow-x: auto;
    white-space: pre;
}

.tb-code code {
    font-family: inherit;
    background: none;
    padding: 0;
    border: none;
    color: inherit;
}

/* ═══════════════════════════════════════════════
   LISTS — scope & future work
   ═══════════════════════════════════════════════ */

.tb-list {
    list-style: none;
    padding: 0;
    margin: 8px 0 18px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.tb-list li {
    position: relative;
    padding-left: 22px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--ink);
}

.tb-list li::before {
    content: "›";
    position: absolute;
    left: 4px;
    top: 0;
    color: var(--accent);
    font-family: var(--tb-mono);
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.55;
}

.tb-list li strong {
    color: var(--accent);
    font-weight: 600;
}

/* ═══════════════════════════════════════════════
   GR-RIGHT — GitHub CTA

   gr-right hosts the CTA layout directly — no inner
   card wrapper. Children stack in a flex column; the
   button gets margin-top:auto + align-self:flex-end
   to pin to the bottom-right of the panel. Shared
   .gr-right padding (32px 36px) provides the
   breathing room from gr-right's own border.
   ═══════════════════════════════════════════════ */

.gr-right {
    display: flex;
    flex-direction: column;
}

.gh-label {
    font-family: var(--tb-mono);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 10px;
}

.gh-body {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.84rem;
    line-height: 1.45;
    color: var(--ink);
    margin: 0 0 14px;
    max-width: 34ch;
}

.gh-meta {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid var(--tb-rule);
}

.gh-meta li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 6px 0;
    border-bottom: 1px solid var(--tb-rule);
    font-family: var(--tb-mono);
}

.gh-meta-key {
    font-size: 0.68rem;
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.gh-meta-val {
    font-size: 0.78rem;
    color: var(--ink);
    font-weight: 600;
    letter-spacing: 0.01em;
}

/* Button pinned to the bottom-right of the card.
   margin-top:auto pushes it to the bottom of the flex
   column; align-self:flex-end pulls it to the right
   edge. The card now fills gr-right's full height
   (height:100%), so this distributes the empty space
   into the gap above the button. */
.gh-button {
    margin-top: auto;
    align-self: flex-end;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--tb-mono);
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    color: var(--bg);
    background: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 4px;
    padding: 10px 16px;
    text-decoration: none;
    box-shadow:
        0 4px 16px rgba(118, 185, 0, 0.28),
        0 0 0 1px rgba(118, 185, 0, 0.35);
    transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
}

.gh-button:hover {
    transform: translateY(-2px);
    background: #8ed004;
    box-shadow:
        0 8px 22px rgba(118, 185, 0, 0.45),
        0 0 0 1px rgba(118, 185, 0, 0.55);
}

.gh-button:active {
    transform: translateY(0);
}

.gh-icon {
    flex-shrink: 0;
    color: var(--bg);
}

.gh-button-chev {
    font-size: 1.05rem;
    line-height: 1;
    transform: translateY(-1px);
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — shared <=1000px breakpoint
   ═══════════════════════════════════════════════ */

@media (max-width: 1000px) {
    .gr-left {
        padding-right: 28px;
    }

    .gh-cta {
        padding: 22px 22px 20px;
    }

    .tb-table {
        font-size: 0.72rem;
    }
}