.codebox {
    background: #0f1117;
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 12px;
    padding: 18px 20px;
    overflow-x: auto;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .85rem;
    line-height: 1.6;
    color: #d7dae2;
}

.codebox .cm {
    color: #6b7280;
}

.codebox .kw {
    color: #c792ea;
}

.codebox .fn {
    color: #82aaff;
}

.codebox .str {
    color: #c3e88d;
}

.install-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #0f1117;
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 10px;
    padding: 12px 16px;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .9rem;
    color: #d7dae2;
    margin: 20px 0 8px;
    max-width: 460px;
}

.install-row span.prompt {
    color: #6b7280;
}

.api-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .92rem;
    margin-top: 8px;
}

.api-table th,
.api-table td {
    text-align: left;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.api-table th {
    font-size: .75rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: #8b8f9c;
    font-weight: 600;
}

.api-table code {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .85rem;
    color: #82aaff;
}

.badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0;
}

.badge-row span {
    font-size: .72rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .12);
    color: #b7bac2;
}

.flow {
    display: flex;
    flex-direction: column;
    gap: 0;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .85rem;
    color: #d7dae2;
}

.flow div {
    padding: 10px 16px;
    border-radius: 8px;
    background: #0f1117;
    border: 1px solid rgba(255, 255, 255, .08);
}

.flow .arrow {
    text-align: center;
    color: #6b7280;
    background: none;
    border: none;
    padding: 4px 0;
}

/* Only adds the cinematic product-showcase behavior.
           Base colors, typography, spacing and component language come from sample.php/site.css. */

.vault-hero-visual {
    position: relative;
    min-height: 470px;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1400px;
}

.vault-hero-shot,
.vault-showcase-shot {
    width: 100%;
    max-width: 680px;
    border-radius: 18px;
    display: block;
    box-shadow: 0 35px 80px rgba(30, 40, 60, .22);
    border: 1px solid rgba(30, 40, 60, .12);
    will-change: transform, opacity;
}

.vault-hero-shot {
    transform: translate3d(90px, 20px, 0) rotate(3deg) scale(.72);
    opacity: 0;
    transition: transform 1.25s cubic-bezier(.16, 1, .3, 1), opacity .8s ease;
}

.vault-hero-shot.is-visible {
    transform: translate3d(0, 0, 0) rotate(-2deg) scale(1.02);
    opacity: 1;
}

.vault-hero-visual::before {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: rgba(239, 184, 65, .13);
    filter: blur(55px);
    z-index: -1;
}

.vault-stage {
    position: relative;
    overflow: hidden;
}

.vault-stage::after {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(110, 140, 190, .08);
    filter: blur(70px);
    right: -160px;
    top: 30%;
    pointer-events: none;
}

.vault-showcase {
    position: relative;
    min-height: 620px;
    display: grid;
    grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr);
    gap: 50px;
    align-items: center;
}

.vault-showcase.reverse {
    grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr);
}

.vault-copy {
    position: relative;
    z-index: 2;
}

.vault-shot-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 560px;
    perspective: 1500px;
}

.vault-showcase-shot {
    max-width: 760px;
    transform: translate3d(-180px, 30px, 0) rotate(-7deg) scale(.58);
    opacity: 0;
    transition:
        transform 1.15s cubic-bezier(.16, 1, .3, 1),
        opacity .75s ease,
        box-shadow .7s ease;
}

.vault-showcase.reverse .vault-showcase-shot {
    transform: translate3d(180px, 30px, 0) rotate(7deg) scale(.58);
}

.vault-showcase-shot.is-visible {
    transform: translate3d(0, 0, 0) rotate(-2deg) scale(1.05);
    opacity: 1;
    box-shadow: 0 40px 90px rgba(30, 40, 60, .25);
}

.vault-showcase.reverse .vault-showcase-shot.is-visible {
    transform: translate3d(0, 0, 0) rotate(2deg) scale(1.05);
}

.vault-shot-label {
    position: absolute;
    bottom: 55px;
    padding: 8px 13px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .86);
    border: 1px solid rgba(30, 40, 60, .10);
    box-shadow: 0 12px 30px rgba(30, 40, 60, .10);
    font-size: .72rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: #666b76;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(15px);
    transition: opacity .7s ease .3s, transform .7s ease .3s;
}

.vault-showcase-shot.is-visible+.vault-shot-label {
    opacity: 1;
    transform: translateY(0);
}

.vault-feature-list {
    display: grid;
    gap: 10px;
    margin-top: 22px;
}

.vault-feature-list .check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.vault-feature-list i {
    flex: 0 0 auto;
}

.vault-number {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .74rem;
    letter-spacing: .08em;
    color: #8b8f9c;
}

.vault-number span {
    display: inline-flex;
    width: 28px;
    height: 28px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid rgba(239, 184, 65, .4);
    color: #c9972e;
}

.vault-number::after {
    content: "";
    width: 55px;
    height: 1px;
    background: rgba(120, 125, 135, .25);
}

.vault-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.vault-stack span {
    padding: 9px 13px;
    border: 1px solid rgba(30, 40, 60, .10);
    border-radius: 9px;
    background: rgba(255, 255, 255, .58);
    box-shadow: 0 8px 20px rgba(30, 40, 60, .05);
    color: #555b67;
    font-size: .82rem;
}

.vault-code {
    background: #0f1117;
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 12px;
    padding: 18px 20px;
    overflow-x: auto;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .84rem;
    line-height: 1.65;
    color: #d7dae2;
}

.vault-code .cm {
    color: #6b7280
}

.vault-code .kw {
    color: #c792ea
}

.vault-code .fn {
    color: #82aaff
}

.vault-code .str {
    color: #c3e88d
}

.vault-code .key {
    color: #89ddff
}

.vault-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0;
}

.vault-badges span {
    font-size: .72rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid rgba(30, 40, 60, .12);
    color: #777c86;
    background: rgba(255, 255, 255, .42);
}

.vault-status {
    margin-top: 22px;
    padding: 14px 16px;
    border: 1px solid rgba(239, 184, 65, .28);
    border-radius: 12px;
    background: rgba(239, 184, 65, .08);
    color: #696d76;
}

.vault-status strong {
    color: #b17e18
}

.vault-flow {
    display: flex;
    flex-direction: column;
    gap: 0;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .84rem;
    color: #d7dae2;
}

.vault-flow div {
    padding: 10px 15px;
    border-radius: 8px;
    background: #0f1117;
    border: 1px solid rgba(255, 255, 255, .08);
}

.vault-flow .arrow {
    text-align: center;
    color: #8b8f9c;
    background: none;
    border: none;
    padding: 4px 0;
}

.vault-api {
    width: 100%;
    border-collapse: collapse;
    font-size: .92rem;
    margin-top: 8px;
}

.vault-api th,
.vault-api td {
    text-align: left;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(30, 40, 60, .09);
}

.vault-api th {
    font-size: .75rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: #8b8f9c;
    font-weight: 600;
}

.vault-api code {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .85rem;
    color: #6685b5;
}

@media (max-width:900px) {
    .vault-hero-visual {
        min-height: 360px;
        margin-top: 20px;
    }

    .vault-showcase,
    .vault-showcase.reverse {
        grid-template-columns: 1fr;
        gap: 10px;
        min-height: auto;
    }

    .vault-copy {
        order: 1;
    }

    .vault-shot-wrap {
        order: 2;
        min-height: 400px;
    }

    .vault-showcase.reverse .vault-copy {
        order: 1;
    }

    .vault-showcase.reverse .vault-shot-wrap {
        order: 2;
    }

    .vault-showcase-shot,
    .vault-showcase.reverse .vault-showcase-shot {
        transform: translate3d(0, 70px, 0) scale(.68);
    }

    .vault-showcase-shot.is-visible,
    .vault-showcase.reverse .vault-showcase-shot.is-visible {
        transform: translate3d(0, 0, 0) rotate(0) scale(1);
    }
}

/* Tools page: same visual language as sample.php, with a light presentation for the cards directory. */
.tools-page {
    background: #fff;
    color: #111827;
}

.tools-page header {
    background: rgba(255, 255, 255, .92);
    border-bottom: 1px solid rgba(17, 24, 39, .08);
}

.tools-page .nav a {
    color: #596273;
}

.tools-page .nav a.active {
    color: #111827;
}

.tools-page .talk {
    border-color: rgba(17, 24, 39, .14);
    color: #111827;
}

.tools-page .hero {
    background: linear-gradient(180deg, #fff 0%, #fbfcff 100%);
    position: relative;
    overflow: hidden;
}

.tools-page .hero:before {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    right: -180px;
    top: 40px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, .13), transparent 68%);
    pointer-events: none;
}

.tools-page .hero:after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    left: -220px;
    bottom: -180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, .10), transparent 70%);
    pointer-events: none;
}

.tools-page .eyebrow,
.tools-page .kicker {
    color: #667085;
}

.tools-page h1,
.tools-page h2,
.tools-page h3 {
    color: #101828;
}

.tools-page .lead,
.tools-page .section-intro,
.tools-page .hero-side>p {
    color: #667085;
}

.tools-page .grad {
    background: linear-gradient(100deg, #2563eb 0%, #7c3aed 48%, #16a34a 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.tools-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 30px;
    margin-bottom: 42px;
}

.tools-toolbar h2 {
    margin: 8px 0 0;
}

.tool-sort {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 7px 8px 7px 14px;
    border: 1px solid rgba(17, 24, 39, .10);
    border-radius: 12px;
    background: rgba(255, 255, 255, .88);
    box-shadow: 0 10px 30px rgba(31, 41, 55, .06);
}

.tool-sort label {
    font-size: .78rem;
    color: #667085;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-weight: 700;
}

.tool-sort select {
    border: 1px solid rgba(17, 24, 39, .10);
    border-radius: 9px;
    padding: 10px 34px 10px 13px;
    background: #fff;
    color: #111827;
    font: 600 .86rem Inter, sans-serif;
    outline: none;
}

.sticky-tools {
    position: relative;
    padding: 10px 0 100px;
}

.tool-rail {
    position: absolute;
    left: -72px;
    top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    z-index: 5;
}

.tool-rail:before {
    content: "";
    position: absolute;
    top: 18px;
    bottom: 18px;
    width: 1px;
    background: #d9dee8;
    z-index: -1;
}

.rail-item {
    width: 48px;
    height: 68px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
    background: transparent;
    border: 0;
    color: #98a2b3;
    cursor: pointer;
    font: 500 .76rem 'JetBrains Mono', monospace;
}

.rail-item .dot {
    width: 9px;
    height: 9px;
    border: 1px solid #aab3c2;
    background: #fff;
    border-radius: 50%;
    transition: .3s;
}

.rail-item.active {
    color: #2563eb;
    font-weight: 700;
}

.rail-item.active .dot {
    width: 15px;
    height: 15px;
    border: 3px solid #fff;
    background: #2563eb;
    box-shadow: 0 0 0 1px #2563eb, 0 0 0 6px rgba(37, 99, 235, .10);
}

.tool-stack {
    display: flex;
    flex-direction: column;
    gap: 34px;
    max-width: 1120px;
    margin: 0 auto;
}

.tool-card-wrap {
    min-height: 0;
    perspective: 1400px;
}

.tool-card {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(380px, 1.08fr);
    gap: 34px;
    min-height: 390px;
    padding: 32px;
    border-radius: 24px;
    border: 1px solid rgba(148, 163, 184, .34);
    background: linear-gradient(120deg, rgba(255, 255, 255, .96), rgba(248, 250, 255, .86));
    box-shadow: 0 28px 65px rgba(15, 23, 42, .12), 0 4px 14px rgba(15, 23, 42, .05);
    overflow: hidden;
    transform-origin: center center;
    transition: transform .75s cubic-bezier(.2, .75, .2, 1), box-shadow .5s ease, opacity .5s ease;
}

.tool-card:before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, rgba(37, 99, 235, .06), transparent 36%, rgba(124, 58, 237, .05) 68%, rgba(34, 197, 94, .05));
    pointer-events: none;
}

.tool-card:after {
    content: "";
    position: absolute;
    width: 340px;
    height: 220px;
    right: -100px;
    bottom: -130px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124, 58, 237, .13), transparent 70%);
    pointer-events: none;
}

.tool-card-wrap:nth-child(odd) .tool-card {
    transform: rotate(-1.35deg);
}

.tool-card-wrap:nth-child(even) .tool-card {
    transform: rotate(1.35deg);
}

.tool-card-wrap:hover .tool-card {
    transform: translateY(-5px) rotate(0deg);
    box-shadow: 0 35px 80px rgba(15, 23, 42, .16), 0 6px 18px rgba(15, 23, 42, .07);
}

.tool-card-copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 6px 2px 4px 4px;
}

.tool-topline {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 26px;
}

.tool-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 30px;
    border-radius: 9px;
    background: #f1f5ff;
    color: #2563eb;
    font: 700 .8rem 'JetBrains Mono', monospace;
    border: 1px solid rgba(37, 99, 235, .10);
}

.tool-category {
    color: #64748b;
    font: 700 .68rem Inter, sans-serif;
    letter-spacing: .16em;
}

.tool-brand-row {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 18px;
}

.tool-logo {
    width: 70px;
    height: 70px;
    flex: 0 0 70px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    color: #fff;
    font: 800 1.45rem 'Space Grotesk', sans-serif;
    box-shadow: 0 14px 26px rgba(37, 99, 235, .14);
}

.tool-logo.purple {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
}

.tool-logo.blue {
    background: linear-gradient(135deg, #2563eb, #06b6d4);
}

.tool-logo.green {
    background: linear-gradient(135deg, #059669, #22c55e);
}

.tool-name {
    margin: 0;
    font: 700 clamp(1.8rem, 3vw, 2.55rem)/1 'Space Grotesk', sans-serif;
    letter-spacing: -.045em;
}

.tool-tagline {
    margin: 7px 0 0;
    color: #475467;
    font-size: .98rem;
    font-weight: 600;
}

.tool-description {
    max-width: 530px;
    margin: 0 0 20px;
    color: #667085;
    font-size: .94rem;
    line-height: 1.72;
}

.tool-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.tool-tags span {
    padding: 7px 11px;
    border-radius: 999px;
    border: 1px solid rgba(100, 116, 139, .18);
    background: rgba(255, 255, 255, .78);
    color: #526071;
    font-size: .72rem;
    font-weight: 600;
}

.tool-detail {
    width: max-content;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 11px 17px;
    border-radius: 10px;
    border: 1px solid #2563eb;
    background: #2563eb;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: .82rem;
    box-shadow: 0 10px 20px rgba(37, 99, 235, .16);
    transition: .25s;
}

.tool-detail:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
}

.tool-preview {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 315px;
}

.preview-shell {
    width: 100%;
    max-width: 535px;
    border: 1px solid rgba(148, 163, 184, .34);
    border-radius: 18px;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 18px 42px rgba(30, 41, 59, .12);
    overflow: hidden;
    transform: rotate(1.2deg);
}

.tool-card-wrap:nth-child(even) .preview-shell {
    transform: rotate(-1.2deg);
}

.preview-top {
    height: 38px;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0 13px;
    border-bottom: 1px solid #e7ebf1;
    background: #f8fafc;
}

.preview-top i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #cbd5e1;
}

.preview-address {
    margin-left: 12px;
    height: 20px;
    flex: 1;
    border-radius: 6px;
    background: #eef2f7;
}

.preview-content {
    padding: 20px;
}

.preview-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}

.preview-title strong {
    color: #111827;
    font: 700 1rem 'Space Grotesk', sans-serif;
}

.preview-pill {
    width: 65px;
    height: 22px;
    border-radius: 6px;
    background: #eef2ff;
}

.preview-grid {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 13px;
}

.preview-sidebar {
    border: 1px solid #e9edf3;
    border-radius: 9px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.preview-sidebar span {
    height: 8px;
    border-radius: 4px;
    background: #e8edf4;
}

.preview-sidebar span:first-child {
    width: 70%;
    background: #c7d2fe;
}

.preview-main {
    border: 1px solid #e9edf3;
    border-radius: 9px;
    padding: 15px;
}

.preview-main h4 {
    margin: 0 0 13px;
    color: #182230;
    font: 700 1.2rem 'Space Grotesk', sans-serif;
}

.preview-lines {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.preview-lines span {
    display: block;
    height: 7px;
    border-radius: 4px;
    background: #edf1f6;
}

.preview-lines span:nth-child(1) {
    width: 88%
}

.preview-lines span:nth-child(2) {
    width: 68%
}

.preview-lines span:nth-child(3) {
    width: 76%
}

.preview-chart {
    height: 78px;
    border-radius: 9px;
    background: linear-gradient(180deg, rgba(37, 99, 235, .12), rgba(37, 99, 235, .025));
    border: 1px solid rgba(37, 99, 235, .10);
    position: relative;
    overflow: hidden;
}

.preview-chart:after {
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 18px;
    height: 2px;
    background: linear-gradient(90deg, #2563eb 0 25%, #7c3aed 50%, #16a34a 75%, #2563eb);
    transform: rotate(-4deg);
    box-shadow: 35px -13px 0 -0.2px #7c3aed;
}

.preview-bottom {
    display: flex;
    gap: 9px;
    margin-top: 12px;
}

.preview-bottom span {
    flex: 1;
    height: 32px;
    border-radius: 7px;
    background: #f1f5f9;
    border: 1px solid #e7ebf1;
}

.tool-card-wrap:nth-child(n+6) {
    display: none;
}

.tools-note {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin: 12px auto 24px;
    max-width: 1120px;
    color: #667085;
    font-size: .82rem;
}

.tools-note strong {
    color: #344054;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 15px;
}

.pagination button {
    min-width: 38px;
    height: 38px;
    border: 1px solid #dfe4ea;
    border-radius: 9px;
    background: #fff;
    color: #526071;
    font-weight: 600;
    cursor: pointer;
}

.pagination button.active,
.pagination button:hover {
    background: #2563eb;
    color: #fff;
    border-color: #2563eb;
}

.pagination button[disabled] {
    opacity: .45;
    cursor: not-allowed;
}

/* Everything the shared site.css does not already provide.
           Kept on this page only, so no other page is affected. */

/* Hero layout (same proportions as the home page hero) */
.advertise-page .hero {
    padding: 72px 0 54px;
}

.advertise-page .hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 58px;
    align-items: center;
}

.advertise-page .hero h1 {
    font: 700 clamp(40px, 5vw, 66px)/1.04 "Space Grotesk", sans-serif;
    max-width: 700px;
}

.advertise-page .hero-note {
    margin: 16px 0 0;
    font-size: 12px;
    color: var(--muted);
}

.advertise-page a.btn {
    display: inline-block;
}

.advertise-page button.btn {
    cursor: pointer;
}

.advertise-page .card-foot .link {
    white-space: nowrap;
}

.advertise-page .feature-copy .btn {
    margin-top: 4px;
}

.advertise-page .direct {
    margin: 22px 0 0;
    font-size: 13px;
}

/* Example ad, shown inside .feature-visual */
.ad-preview {
    position: absolute;
    left: 12%;
    right: 12%;
    top: 15%;
    bottom: 10%;
    padding: 25px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 30px 55px #34446b26;
}

.ad-preview .tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--soft);
    color: #5345df;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.ad-preview h4 {
    margin: 16px 0 10px;
    font: 600 24px/1.15 "Space Grotesk", sans-serif;
}

.ad-preview p {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
}

.ad-preview .line {
    height: 7px;
    margin: 12px 0;
    border-radius: 10px;
    background: #e9edf7;
}

.ad-preview .line.short {
    width: 55%;
}

.ad-preview .fake-btn {
    display: inline-block;
    margin-top: 14px;
    padding: 10px 16px;
    border-radius: 12px;
    background: linear-gradient(100deg, var(--blue), var(--purple));
    color: #fff;
    font-size: 11px;
    font-weight: 800;
}

/* Inquiry form: same look as the contact form on the home page */
.ad-form {
    padding: 26px;
    border: 1px solid rgba(222, 226, 240, .95);
    border-radius: 22px;
    background: rgba(255, 255, 255, .78);
    box-shadow: 0 15px 45px rgba(44, 54, 91, .07);
}

.ad-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 18px;
}

.ad-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}

.ad-field.full {
    grid-column: 1 / -1;
}

.ad-field label {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
    color: #27324d;
    font-size: 12px;
    font-weight: 700;
}

.ad-field label span {
    color: #9aa3b8;
    font-size: 10px;
    font-weight: 500;
}

.ad-field input,
.ad-field select,
.ad-field textarea {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid #e1e5ef;
    border-radius: 12px;
    background: #fff;
    color: #17213b;
    font: inherit;
    font-size: 13px;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.ad-field input::placeholder {
    color: #a3abc0;
}

.ad-field input:hover,
.ad-field select:hover,
.ad-field textarea:hover {
    border-color: #cfd4e5;
}

.ad-field input:focus,
.ad-field select:focus,
.ad-field textarea:focus {
    border-color: #7650ed;
    box-shadow: 0 0 0 4px rgba(112, 71, 255, .14);
}

.ad-field textarea {
    min-height: 130px;
    resize: vertical;
}

.ad-field [aria-invalid="true"] {
    border-color: #e0546d;
}

.ad-field .err {
    margin: 0;
    color: #c93a55;
    font-size: 11px;
    font-weight: 600;
}

.ad-form-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px 20px;
    padding-top: 5px;
}

.ad-form-foot small {
    color: #8b94aa;
    font-size: 11px;
    line-height: 1.5;
}

.ad-alert {
    margin-bottom: 20px;
    padding: 14px 16px;
    border: 1px solid;
    border-radius: 14px;
    font-size: 13px;
}

.ad-alert p {
    margin: 0;
}

.ad-alert ul {
    margin: 8px 0 0;
    padding-left: 18px;
}

.ad-alert.ok {
    border-color: #b9ecd9;
    background: #e3fbf2;
    color: #0a6e50;
}

.ad-alert.bad {
    border-color: #ffd0d8;
    background: #fff1f3;
    color: #a3223b;
}

.hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

@media (max-width: 900px) {
    .advertise-page .hero {
        padding: 58px 0 48px;
    }

    .advertise-page .hero-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

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

    .ad-form {
        padding: 20px;
    }
}

@media (max-width: 600px) {
    .advertise-page .hero h1 {
        font-size: clamp(43px, 13vw, 60px);
    }

    .ad-preview {
        left: 8%;
        right: 8%;
        padding: 20px;
    }

    .ad-preview h4 {
        font-size: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {

    .ad-field input,
    .ad-field select,
    .ad-field textarea {
        transition: none;
    }
}

@media (max-width:1180px) {
    .tool-rail {
        left: -45px;
    }

    .tool-card {
        grid-template-columns: 1fr 1fr;
        gap: 22px;
    }
}

@media (max-width:980px) {
    .tool-rail {
        display: none;
    }

    .tool-card {
        grid-template-columns: 1fr;
        min-height: auto;
        padding: 28px;
    }

    .tool-preview {
        min-height: 270px;
    }

    .preview-shell {
        max-width: 680px;
    }
}

@media (max-width:700px) {
    .tools-toolbar {
        align-items: flex-start;
        flex-direction: column;
        margin-bottom: 28px;
    }

    .tool-sort {
        width: 100%;
        box-sizing: border-box;
        justify-content: space-between;
    }

    .tool-sort select {
        flex: 1;
        max-width: 190px;
    }

    .tool-stack {
        gap: 22px;
    }

    .tool-card,
    .tool-card-wrap:nth-child(odd) .tool-card,
    .tool-card-wrap:nth-child(even) .tool-card {
        transform: none;
        border-radius: 18px;
        padding: 22px;
    }

    .tool-brand-row {
        gap: 13px;
    }

    .tool-logo {
        width: 58px;
        height: 58px;
        flex-basis: 58px;
        border-radius: 15px;
    }

    .tool-name {
        font-size: 1.75rem;
    }

    .tool-description {
        font-size: .88rem;
    }

    .tool-preview {
        min-height: 220px;
    }

    .preview-content {
        padding: 12px;
    }

    .preview-grid {
        grid-template-columns: 65px 1fr;
    }

    .preview-sidebar {
        padding: 7px;
    }

    .preview-main {
        padding: 11px;
    }

    .tools-note {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion:reduce) {

    .vault-hero-shot,
    .vault-showcase-shot,
    .vault-shot-label {
        transition: none;
        transform: none !important;
        opacity: 1 !important;
    }
}