/* Website design specialist pages
   Shared structure, platform-specific accents, and responsive behavior. */

.platform-page {
    --platform-accent: #daed1a;
    --platform-accent-rgb: 218, 237, 26;
    --platform-soft: #f4f9b8;
    --platform-ink: #080808;
    background:
        radial-gradient(circle at 88% 12%, rgba(var(--platform-accent-rgb), 0.08), transparent 28rem),
        #000;
}

.platform-page.wordpress-page {
    --platform-accent: #5fc9f3;
    --platform-accent-rgb: 95, 201, 243;
    --platform-soft: #d8f3ff;
}

.platform-page.shopify-page {
    --platform-accent: #95bf47;
    --platform-accent-rgb: 149, 191, 71;
    --platform-soft: #e9f6cf;
}

.platform-page.custom-page {
    --platform-accent: #a78bfa;
    --platform-accent-rgb: 167, 139, 250;
    --platform-soft: #e8e0ff;
}

.platform-page main {
    overflow: hidden;
}

.platform-page a:focus-visible,
.platform-page button:focus-visible,
.platform-page summary:focus-visible {
    outline: 2px solid var(--platform-accent);
    outline-offset: 4px;
}

.service-breadcrumb {
    padding-top: 7.25rem;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.service-breadcrumb ol {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
}

.service-breadcrumb li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-breadcrumb li:not(:last-child)::after {
    content: "/";
    color: rgba(255, 255, 255, 0.28);
}

.service-breadcrumb a {
    color: var(--color-text-muted);
}

.service-breadcrumb a:hover {
    color: var(--platform-accent);
}

.platform-hero {
    display: flex;
    align-items: center;
    padding: 2.5rem 0 6rem;
}

.platform-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(400px, 0.96fr);
    gap: clamp(2.75rem, 5vw, 5.5rem);
    align-items: center;
}

.platform-kicker,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--platform-accent);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1.4;
    text-transform: uppercase;
}

.platform-kicker::before,
.section-kicker::before {
    content: "";
    width: 1.75rem;
    height: 1px;
    background: currentColor;
}

.platform-title {
    max-width: 16ch;
    margin: 1.3rem 0 1.5rem;
    color: #fff;
    font-size: clamp(3rem, 5vw, 4.75rem);
    letter-spacing: -0.055em;
    line-height: 1;
}

.platform-title em {
    color: var(--platform-accent);
    font-style: normal;
}

.platform-lede {
    max-width: 58ch;
    margin-bottom: 2rem;
    color: #a4a5ad;
    font-size: clamp(1.02rem, 1.35vw, 1.16rem);
    line-height: 1.65;
}

.platform-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.platform-page .platform-primary {
    min-height: 3.45rem;
    background: var(--platform-accent);
    color: var(--platform-ink);
    border: 1px solid var(--platform-accent);
    border-radius: 999px;
    padding: 0.95rem 1.55rem;
    font-size: 0.82rem;
}

.platform-page .platform-primary:hover {
    background: transparent;
    color: var(--platform-accent);
    border-color: var(--platform-accent);
}

.platform-secondary {
    display: inline-flex;
    align-items: center;
    min-height: 3.45rem;
    padding: 0.95rem 1.3rem;
    color: #fff;
    font-size: 0.82rem;
    font-weight: 650;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.platform-secondary::after {
    content: "↓";
    margin-left: 0.65rem;
    color: var(--platform-accent);
    font-size: 1rem;
}

.platform-outcomes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.platform-outcomes > div {
    min-width: 0;
    padding: 0 1rem;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.platform-outcomes > div:first-child {
    padding-left: 0;
    border-left: 0;
}

.platform-outcomes small,
.platform-outcomes strong {
    display: block;
}

.platform-outcomes small {
    margin-bottom: 0.35rem;
    color: var(--platform-accent);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.platform-outcomes strong {
    color: #d5d6db;
    font-size: 0.74rem;
    font-weight: 550;
    line-height: 1.45;
}

.platform-artifact {
    position: relative;
}

.platform-artifact::before {
    content: "";
    position: absolute;
    inset: 12% -8%;
    z-index: -1;
    background: rgba(var(--platform-accent-rgb), 0.08);
    filter: blur(70px);
    border-radius: 50%;
}

.artifact-shell {
    overflow: hidden;
    background: rgba(8, 8, 9, 0.92);
    border: 1px solid rgba(var(--platform-accent-rgb), 0.28);
    border-radius: 1.4rem;
    box-shadow:
        0 2rem 6rem rgba(0, 0, 0, 0.45),
        inset 0 1px rgba(255, 255, 255, 0.04);
}

.artifact-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 3.1rem;
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--color-border);
}

.artifact-dots {
    display: flex;
    gap: 0.35rem;
}

.artifact-dots i {
    width: 0.42rem;
    height: 0.42rem;
    background: rgba(255, 255, 255, 0.22);
    border-radius: 50%;
}

.artifact-status {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: #a5a6ac;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.artifact-status::before {
    content: "";
    width: 0.42rem;
    height: 0.42rem;
    background: var(--platform-accent);
    border-radius: 50%;
    box-shadow: 0 0 0.8rem rgba(var(--platform-accent-rgb), 0.65);
}

/* WordPress: editorial system visual */
.wp-editor {
    transform: rotate(1.4deg);
}

.wp-editor-body {
    display: grid;
    grid-template-columns: 7.2rem minmax(0, 1fr);
    min-height: 25rem;
}

.wp-editor-nav {
    padding: 1rem 0.75rem;
    background: #060607;
    border-right: 1px solid var(--color-border);
}

.wp-editor-nav strong {
    display: block;
    margin: 0.2rem 0.5rem 1.1rem;
    color: #fff;
    font-size: 0.72rem;
    letter-spacing: 0.03em;
}

.wp-editor-nav span {
    display: block;
    margin-bottom: 0.35rem;
    padding: 0.52rem 0.55rem;
    color: #73757f;
    border-radius: 0.4rem;
    font-size: 0.66rem;
}

.wp-editor-nav .is-current {
    background: rgba(var(--platform-accent-rgb), 0.11);
    color: var(--platform-accent);
}

.wp-canvas {
    padding: 1.15rem;
}

.wp-canvas-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    color: #777983;
    font-size: 0.66rem;
}

.wp-publish {
    padding: 0.42rem 0.72rem;
    background: var(--platform-accent);
    color: #061116;
    border-radius: 999px;
    font-weight: 700;
}

.wp-page-preview {
    min-height: 17rem;
    padding: 1.6rem;
    background:
        linear-gradient(145deg, rgba(var(--platform-accent-rgb), 0.08), transparent 42%),
        #0c0c0e;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.9rem;
}

.wp-preview-label {
    color: var(--platform-accent);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.wp-page-preview h3 {
    max-width: 11ch;
    margin: 1rem 0 0.75rem;
    color: #fff;
    font-size: 1.55rem;
    letter-spacing: -0.05em;
}

.wp-page-preview p {
    max-width: 29ch;
    color: #858791;
    font-size: 0.72rem;
    line-height: 1.55;
}

.wp-blocks {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.55rem;
    margin-top: 1.4rem;
}

.wp-blocks span {
    min-height: 3.75rem;
    padding: 0.65rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 0.55rem;
    color: #999ba4;
    font-size: 0.58rem;
}

.wp-guardrail {
    position: absolute;
    right: -2.4rem;
    bottom: -2rem;
    width: 13rem;
    padding: 1rem;
    background: #101013;
    border: 1px solid rgba(var(--platform-accent-rgb), 0.38);
    border-radius: 0.9rem;
    box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, 0.5);
}

.wp-guardrail strong {
    display: block;
    margin-bottom: 0.65rem;
    color: #fff;
    font-size: 0.72rem;
}

.wp-guardrail span {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.46rem 0;
    color: #797b84;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.62rem;
}

.wp-guardrail b {
    color: var(--platform-accent);
    font-size: 0.58rem;
    text-transform: uppercase;
}

/* Shopify: purchase-decision visual */
.shopify-board {
    transform: rotate(-1.2deg);
}

.shopify-board-body {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(9.5rem, 0.85fr);
    min-height: 25rem;
}

.shop-product {
    padding: 1.2rem;
    border-right: 1px solid var(--color-border);
}

.shop-product-photo {
    display: grid;
    place-items: center;
    min-height: 11rem;
    background:
        radial-gradient(circle at 50% 40%, rgba(var(--platform-accent-rgb), 0.2), transparent 36%),
        linear-gradient(145deg, #131612, #090a09);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 0.9rem;
}

.shop-product-shape {
    position: relative;
    width: 5.3rem;
    height: 7rem;
    background: linear-gradient(145deg, var(--platform-soft), var(--platform-accent));
    border-radius: 2rem 2rem 1rem 1rem;
    box-shadow: 0 1.2rem 2.5rem rgba(0, 0, 0, 0.35);
}

.shop-product-shape::before {
    content: "";
    position: absolute;
    top: -1rem;
    left: 50%;
    width: 2.1rem;
    height: 1.7rem;
    border: 0.45rem solid var(--platform-accent);
    border-bottom: 0;
    border-radius: 1rem 1rem 0 0;
    transform: translateX(-50%);
}

.shop-product-meta {
    padding-top: 1rem;
}

.shop-product-meta small {
    color: var(--platform-accent);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.shop-product-meta h3 {
    margin: 0.45rem 0 0.35rem;
    color: #fff;
    font-size: 1.12rem;
}

.shop-product-meta p {
    color: #777a82;
    font-size: 0.66rem;
    line-height: 1.5;
}

.shop-decision-panel {
    padding: 1.2rem 1rem;
    background: #070807;
}

.shop-decision-panel > strong {
    display: block;
    margin-bottom: 1rem;
    color: #fff;
    font-size: 0.75rem;
}

.decision-item {
    margin-bottom: 0.7rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 0.65rem;
}

.decision-item span {
    display: block;
    margin-bottom: 0.35rem;
    color: #696c74;
    font-size: 0.57rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.decision-item b {
    display: block;
    color: #d8d9dd;
    font-size: 0.67rem;
    line-height: 1.35;
}

.decision-item.is-resolved {
    border-color: rgba(var(--platform-accent-rgb), 0.28);
}

.decision-item.is-resolved b::before {
    content: "✓";
    margin-right: 0.35rem;
    color: var(--platform-accent);
}

.shop-cart-chip {
    position: absolute;
    right: -2rem;
    bottom: -1.3rem;
    width: 14rem;
    padding: 1rem;
    background: var(--platform-accent);
    color: #0b1006;
    border-radius: 0.9rem;
    box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, 0.42);
}

.shop-cart-chip small {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.56rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.shop-cart-chip strong {
    font-size: 0.88rem;
    line-height: 1.25;
}

/* Custom: operational architecture visual */
.custom-map {
    transform: rotate(0.8deg);
}

.custom-map-body {
    min-height: 26rem;
    padding: 1.25rem;
    background:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 2rem 2rem;
}

.map-caption {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    color: #6f717a;
    font-size: 0.61rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.system-flow {
    display: grid;
    grid-template-columns: 1fr 2.1rem 1fr;
    align-items: center;
    gap: 0.35rem;
}

.system-stack {
    display: grid;
    gap: 0.65rem;
}

.system-node {
    min-height: 4.2rem;
    padding: 0.8rem;
    background: #0c0c0f;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 0.7rem;
}

.system-node small {
    display: block;
    margin-bottom: 0.2rem;
    color: #666872;
    font-size: 0.53rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.system-node strong {
    color: #d5d6dc;
    font-size: 0.68rem;
}

.system-node.is-core {
    background: rgba(var(--platform-accent-rgb), 0.11);
    border-color: rgba(var(--platform-accent-rgb), 0.42);
}

.system-node.is-core small,
.system-node.is-core strong {
    color: var(--platform-soft);
}

.system-connector {
    position: relative;
    height: 1px;
    background: rgba(var(--platform-accent-rgb), 0.5);
}

.system-connector::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -1px;
    width: 0.38rem;
    height: 0.38rem;
    border-top: 1px solid var(--platform-accent);
    border-right: 1px solid var(--platform-accent);
    transform: translateY(-50%) rotate(45deg);
}

.map-event-log {
    margin-top: 1.6rem;
    padding: 0.85rem;
    background: rgba(0, 0, 0, 0.42);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 0.7rem;
    color: #777984;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 0.58rem;
    line-height: 1.7;
}

.map-event-log b {
    color: var(--platform-accent);
    font-weight: 600;
}

.custom-outcome-chip {
    position: absolute;
    right: -2rem;
    bottom: -1.5rem;
    width: 14.5rem;
    padding: 1rem;
    background: #111015;
    border: 1px solid rgba(var(--platform-accent-rgb), 0.45);
    border-radius: 0.9rem;
    box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, 0.46);
}

.custom-outcome-chip small {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--platform-accent);
    font-size: 0.56rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.custom-outcome-chip strong {
    color: #fff;
    font-size: 0.78rem;
    line-height: 1.35;
}

/* Shared page sections */
.platform-band {
    padding: 1.3rem 0;
    background: rgba(255, 255, 255, 0.018);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.platform-band-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.platform-band-item {
    min-height: 5.5rem;
    padding: 0.5rem 1.6rem;
    border-right: 1px solid var(--color-border);
}

.platform-band-item:first-child {
    padding-left: 0;
}

.platform-band-item:last-child {
    padding-right: 0;
    border-right: 0;
}

.platform-band-item span {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--platform-accent);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.platform-band-item strong {
    color: #dfe0e4;
    font-size: 0.94rem;
    line-height: 1.45;
}

.platform-section {
    padding: clamp(4.75rem, 7vw, 6.75rem) 0;
}

.platform-section.is-quiet {
    background:
        radial-gradient(circle at 10% 50%, rgba(var(--platform-accent-rgb), 0.055), transparent 28rem),
        #050505;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.platform-section-head {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
    margin-bottom: clamp(2.25rem, 4vw, 3.5rem);
}

.platform-section-head .section-kicker {
    margin-bottom: 0.85rem;
}

.platform-section-head h2 {
    max-width: 18ch;
    margin: 0;
    color: #fff;
    font-size: clamp(2.1rem, 3.25vw, 3.35rem);
    letter-spacing: -0.045em;
    line-height: 1.05;
}

.platform-section-head p {
    max-width: 55ch;
    margin: 0;
    color: #8e9099;
    font-size: 1rem;
    line-height: 1.75;
}

.platform-card-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1rem;
}

.platform-card {
    grid-column: span 4;
    min-height: 18rem;
    padding: clamp(1.4rem, 2.6vw, 2.1rem);
    background: #080809;
    border: 1px solid rgba(255, 255, 255, 0.085);
    border-radius: 1.15rem;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.platform-card:hover {
    border-color: rgba(var(--platform-accent-rgb), 0.45);
    transform: translateY(-2px);
}

.platform-card.is-wide {
    grid-column: span 8;
}

.platform-card.is-half {
    grid-column: span 6;
}

.platform-card-num {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2.75rem;
    color: var(--platform-accent);
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.platform-card-num::after {
    content: "";
    width: 2.6rem;
    height: 1px;
    background: rgba(var(--platform-accent-rgb), 0.5);
}

.platform-card h3 {
    max-width: 21ch;
    margin-bottom: 0.85rem;
    color: #fff;
    font-size: clamp(1.25rem, 1.65vw, 1.6rem);
    letter-spacing: -0.035em;
}

.platform-card p {
    margin: 0;
    color: #81838c;
    font-size: 0.95rem;
    line-height: 1.7;
}

.platform-card-note {
    display: block;
    margin-top: 1.5rem;
    padding-top: 1rem;
    color: #b7b8be;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    font-size: 0.74rem;
    line-height: 1.5;
}

.platform-card.is-accent {
    background:
        linear-gradient(150deg, rgba(var(--platform-accent-rgb), 0.15), transparent 62%),
        #090909;
    border-color: rgba(var(--platform-accent-rgb), 0.32);
}

.question-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.question-card {
    position: relative;
    min-height: 11.5rem;
    padding: 1.7rem 1.7rem 1.7rem 4.8rem;
    background: rgba(255, 255, 255, 0.018);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
}

.question-card::before {
    content: attr(data-mark);
    position: absolute;
    top: 1.65rem;
    left: 1.55rem;
    display: grid;
    place-items: center;
    width: 2.1rem;
    height: 2.1rem;
    background: rgba(var(--platform-accent-rgb), 0.11);
    color: var(--platform-accent);
    border: 1px solid rgba(var(--platform-accent-rgb), 0.28);
    border-radius: 50%;
    font-size: 0.67rem;
    font-weight: 700;
}

.question-card h3 {
    margin-bottom: 0.65rem;
    color: #fff;
    font-size: 1.22rem;
    letter-spacing: -0.025em;
}

.question-card p {
    margin: 0;
    color: #81838c;
    font-size: 0.9rem;
    line-height: 1.65;
}

.build-brief {
    display: grid;
    grid-template-columns: minmax(15rem, 0.75fr) minmax(0, 1.25fr);
    overflow: hidden;
    background: #080809;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 1.25rem;
}

.build-brief-intro {
    padding: clamp(2rem, 4vw, 3.2rem);
    background:
        linear-gradient(150deg, rgba(var(--platform-accent-rgb), 0.16), transparent 68%),
        #0b0b0d;
}

.build-brief-intro h2 {
    max-width: 14ch;
    margin: 1rem 0 1.2rem;
    color: #fff;
    font-size: clamp(2rem, 3vw, 3rem);
    letter-spacing: -0.045em;
    line-height: 1.05;
}

.build-brief-intro p {
    color: #92949d;
    font-size: 0.95rem;
    line-height: 1.7;
}

.build-brief-list {
    padding: 0 clamp(1.4rem, 3vw, 2.5rem);
}

.brief-row {
    display: grid;
    grid-template-columns: 9rem minmax(0, 1fr);
    gap: 1.5rem;
    padding: 1.55rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.075);
}

.brief-row:last-child {
    border-bottom: 0;
}

.brief-row strong {
    color: var(--platform-accent);
    font-size: 0.7rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.brief-row span {
    color: #c4c5ca;
    font-size: 0.92rem;
    line-height: 1.55;
}

.platform-process {
    counter-reset: service-step;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.process-step {
    counter-increment: service-step;
    min-height: 14rem;
    padding: 2rem 1.5rem 1.5rem;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.process-step:last-child {
    border-right: 0;
}

.process-step::before {
    content: "0" counter(service-step);
    display: block;
    margin-bottom: 2rem;
    color: var(--platform-accent);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.07em;
}

.process-step h3 {
    margin-bottom: 0.75rem;
    color: #fff;
    font-size: 1.15rem;
}

.process-step p {
    margin: 0;
    color: #7e8089;
    font-size: 0.86rem;
    line-height: 1.65;
}

.platform-faq {
    display: grid;
    grid-template-columns: minmax(14rem, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(2.5rem, 7vw, 7rem);
}

.platform-faq-heading {
    position: sticky;
    top: 7rem;
    align-self: start;
}

.platform-faq-heading h2 {
    max-width: 14ch;
    margin: 1rem 0 1.2rem;
    color: #fff;
    font-size: clamp(2.1rem, 3.25vw, 3.35rem);
    letter-spacing: -0.045em;
    line-height: 1.05;
}

.platform-faq-heading p {
    color: #858791;
    font-size: 0.95rem;
    line-height: 1.7;
}

.platform-faq-list details {
    border-top: 1px solid rgba(255, 255, 255, 0.11);
}

.platform-faq-list details:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.11);
}

.platform-faq-list summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.55rem 0;
    color: #fff;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 650;
    list-style: none;
}

.platform-faq-list summary::-webkit-details-marker {
    display: none;
}

.platform-faq-list summary::after {
    content: "+";
    flex: 0 0 auto;
    color: var(--platform-accent);
    font-size: 1.4rem;
    font-weight: 400;
    transition: transform 0.25s ease;
}

.platform-faq-list details[open] summary::after {
    transform: rotate(45deg);
}

.platform-faq-answer {
    max-width: 65ch;
    padding: 0 2.5rem 1.55rem 0;
    color: #858791;
    font-size: 0.94rem;
    line-height: 1.75;
}

.service-switcher {
    padding: 0 0 clamp(4.75rem, 7vw, 6.75rem);
}

.service-switcher-label {
    margin-bottom: 1.2rem;
    color: #6d6f78;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.service-switcher-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
}

.service-switcher-card {
    position: relative;
    min-height: 9rem;
    padding: 1.45rem;
    background: #080809;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 1rem;
}

.service-switcher-card[aria-current="page"] {
    background: rgba(var(--platform-accent-rgb), 0.08);
    border-color: rgba(var(--platform-accent-rgb), 0.42);
}

.service-switcher-card small {
    display: block;
    margin-bottom: 1.6rem;
    color: #6e7079;
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.service-switcher-card strong {
    display: block;
    max-width: 15ch;
    color: #fff;
    font-size: 1.12rem;
}

.service-switcher-card:not([aria-current="page"])::after {
    content: "↗";
    position: absolute;
    top: 1.3rem;
    right: 1.35rem;
    color: var(--platform-accent);
}

.service-switcher-card:not([aria-current="page"]):hover {
    border-color: rgba(var(--platform-accent-rgb), 0.42);
    transform: translateY(-3px);
}

.platform-cta {
    padding: clamp(5rem, 9vw, 8rem) 0;
    background:
        linear-gradient(120deg, rgba(var(--platform-accent-rgb), 0.16), transparent 48%),
        #080809;
    border-top: 1px solid rgba(var(--platform-accent-rgb), 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.platform-cta-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) auto;
    gap: 2rem;
    align-items: end;
}

.platform-cta h2 {
    max-width: 17ch;
    margin: 0.9rem 0 0;
    color: #fff;
    font-size: clamp(2.25rem, 4vw, 4rem);
    letter-spacing: -0.05em;
    line-height: 1.02;
}

.platform-cta-side {
    max-width: 25rem;
}

.platform-cta-side p {
    margin-bottom: 1.4rem;
    color: #9698a1;
    font-size: 0.95rem;
    line-height: 1.7;
}

@media (max-width: 1100px) {
    .platform-hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(340px, 0.82fr);
        gap: 3.5rem;
    }

    .wp-guardrail,
    .shop-cart-chip,
    .custom-outcome-chip {
        right: -0.8rem;
    }

    .platform-card {
        grid-column: span 6;
    }

    .platform-card.is-wide {
        grid-column: span 12;
    }
}

@media (max-width: 900px) {
    .service-breadcrumb {
        padding-top: 6.5rem;
    }

    .platform-hero {
        min-height: auto;
        padding: 2.5rem 0 5.5rem;
    }

    .platform-hero-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .platform-title {
        max-width: 16ch;
    }

    .platform-artifact {
        width: min(100%, 38rem);
        margin: 0 auto;
    }

    .platform-section-head,
    .platform-faq {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .platform-section-head h2,
    .platform-faq-heading h2 {
        max-width: 18ch;
    }

    .platform-faq-heading {
        position: static;
    }

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

    .build-brief-intro h2 {
        max-width: 16ch;
    }

    .platform-process {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-step:nth-child(2) {
        border-right: 0;
    }

    .process-step:nth-child(-n + 2) {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .platform-cta-grid {
        grid-template-columns: 1fr;
        align-items: start;
    }
}

@media (max-width: 700px) {
    .service-breadcrumb {
        overflow: hidden;
        font-size: 0.68rem;
    }

    .platform-hero {
        padding-bottom: 4.5rem;
    }

    .platform-title {
        max-width: 15ch;
        font-size: clamp(2.45rem, 11vw, 3.5rem);
        letter-spacing: -0.045em;
    }

    .platform-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .platform-actions .btn,
    .platform-secondary {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .platform-outcomes {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .platform-outcomes > div,
    .platform-outcomes > div:first-child {
        padding: 0.8rem 0;
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.07);
    }

    .platform-outcomes > div:first-child {
        padding-top: 0;
        border-top: 0;
    }

    .platform-artifact {
        width: calc(100% - 0.5rem);
    }

    .artifact-shell {
        border-radius: 1rem;
    }

    .wp-editor,
    .shopify-board,
    .custom-map {
        transform: none;
    }

    .wp-editor-body {
        grid-template-columns: 5.2rem minmax(0, 1fr);
        min-height: 24rem;
    }

    .wp-editor-nav {
        padding: 0.75rem 0.45rem;
    }

    .wp-editor-nav span {
        padding: 0.45rem 0.3rem;
        font-size: 0.56rem;
    }

    .wp-canvas {
        padding: 0.75rem;
    }

    .wp-page-preview {
        min-height: 18rem;
        padding: 1rem;
    }

    .wp-page-preview h3 {
        font-size: 1.35rem;
    }

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

    .wp-blocks span:nth-child(n + 3) {
        display: none;
    }

    .wp-guardrail,
    .shop-cart-chip,
    .custom-outcome-chip {
        position: relative;
        right: auto;
        bottom: auto;
        width: calc(100% - 1rem);
        margin: -1.7rem auto 0;
        border-radius: 0.75rem;
    }

    .shopify-board-body {
        grid-template-columns: 1fr;
        min-height: 0;
    }

    .shop-product {
        border-right: 0;
        border-bottom: 1px solid var(--color-border);
    }

    .shop-product-photo {
        min-height: 10rem;
    }

    .shop-decision-panel {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.55rem;
    }

    .shop-decision-panel > strong {
        grid-column: 1 / -1;
    }

    .decision-item {
        margin: 0;
    }

    .custom-map-body {
        min-height: 25rem;
        padding: 0.8rem;
    }

    .system-flow {
        grid-template-columns: 1fr 1.25rem 1fr;
    }

    .system-node {
        min-height: 3.6rem;
        padding: 0.55rem;
    }

    .system-node strong {
        font-size: 0.58rem;
    }

    .platform-band-grid,
    .service-switcher-grid {
        grid-template-columns: 1fr;
    }

    .platform-band-item,
    .platform-band-item:first-child,
    .platform-band-item:last-child {
        min-height: 0;
        padding: 1rem 0;
        border-right: 0;
        border-bottom: 1px solid var(--color-border);
    }

    .platform-band-item:last-child {
        border-bottom: 0;
    }

    .platform-card,
    .platform-card.is-wide,
    .platform-card.is-half {
        grid-column: span 12;
        min-height: 0;
    }

    .platform-card-num {
        margin-bottom: 2rem;
    }

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

    .question-card {
        min-height: 0;
    }

    .brief-row {
        grid-template-columns: 1fr;
        gap: 0.55rem;
    }

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

    .process-step,
    .process-step:nth-child(2) {
        min-height: 0;
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .process-step:last-child {
        border-bottom: 0;
    }

    .process-step::before {
        margin-bottom: 1.4rem;
    }

    .platform-faq-list summary {
        font-size: 0.96rem;
        line-height: 1.45;
    }

    .platform-cta h2 {
        max-width: 17ch;
    }
}

@media (max-width: 420px) {
    .platform-title {
        font-size: 2.3rem;
    }

    .shop-decision-panel {
        grid-template-columns: 1fr;
    }

    .map-caption span:last-child {
        display: none;
    }

    .question-card {
        padding: 4.6rem 1.3rem 1.4rem;
    }

    .question-card::before {
        top: 1.3rem;
        left: 1.3rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .platform-page *,
    .platform-page *::before,
    .platform-page *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .wp-editor,
    .shopify-board,
    .custom-map {
        transform: none;
    }
}